Note
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Sod shock tube with GSPH (exact Riemann solver + Inutsuka V2)#
Runs a 3D Sod shock tube using the Godunov SPH (GSPH) solver with the exact Riemann solver (Toro 2009) and the Inutsuka (2002) effective volume/face force formulation, and compares the result against the analytic solution.
11 import matplotlib.pyplot as plt
12 import numpy as np
13
14 import shamrock
15
16 # If we use the shamrock executable to run this script instead of the python interpreter,
17 # we should not initialize the system as the shamrock executable needs to handle specific MPI logic
18 if not shamrock.sys.is_initialized():
19 shamrock.change_loglevel(1)
20 shamrock.sys.init("0:0")
-> modified loglevel to 0 enabled log types :
log status :
- Loglevel: 1, enabled log types :
[xxx] Info: xxx ( logger::info )
[xxx] : xxx ( logger::normal )
[xxx] Warning: xxx ( logger::warn )
[xxx] Error: xxx ( logger::err )
Setup parameters
Setup the solver: GSPH with the exact Riemann solver and the Inutsuka V2 effective volume/face force formulation.
37 ctx = shamrock.Context()
38 ctx.pdata_layout_new()
39
40 model = shamrock.get_Model_GSPH(context=ctx, vector_type="f64_3", sph_kernel="M4")
41 cfg = model.gen_default_config()
42 cfg.set_riemann_exact()
43 cfg.set_force_inutsuka_v2()
44 cfg.set_reconstruct_piecewise_constant()
45 cfg.set_boundary_periodic()
46 cfg.set_eos_adiabatic(gamma)
47 cfg.print_status()
48 model.set_solver_config(cfg)
49 model.init_scheduler(int(1e8), 1)
----- GSPH Solver configuration -----
gpart_mass = 0
--- Riemann solver config
Type : Exact (Toro)
tol = 1e-08
max_iter = 100
-------------
--- Reconstruction config
Type : PiecewiseConstant (1st order)
-------------
--- Force formulation config
Type : InutsukaV2 (2002) - effective volume/face, linear (1st order)
-------------
EOS config f64_3 :
adiabatic :
gamma 1.4
--------------------------------------
Setup the initial conditions: two half-boxes at different density/pressure
54 (xs, ys, zs) = model.get_box_dim_fcc_3d(1, resol, 24, 24)
55 dr = 1 / xs
56 (xs, ys, zs) = model.get_box_dim_fcc_3d(dr, resol, 24, 24)
57 model.resize_simulation_box((-xs, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2))
58
59 model.add_cube_hcp_3d(dr, (-xs, -ys / 2, -zs / 2), (0, ys / 2, zs / 2))
60 model.add_cube_hcp_3d(dr * fact, (0, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2))
61 model.set_field_in_box("uint", "f64", u_L, (-xs, -ys / 2, -zs / 2), (0, ys / 2, zs / 2))
62 model.set_field_in_box("uint", "f64", u_R, (0, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2))
63
64 vol_b = xs * ys * zs
65 totmass = (rho_R * vol_b) + (rho_L * vol_b)
66 pmass = model.total_mass_to_part_mass(totmass)
67 model.set_particle_mass(pmass)
68 hfact = model.get_hfact()
69
70 model.set_cfl_cour(0.1)
71 model.set_cfl_force(0.1)
Info: Add fcc lattice size : ( 64 25 24 ) [SPH][rank=0]
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 56.80 us (92.7%)
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 36864.0 min = 36864.0 factor = 1
- strategy "round robin" : max = 35020.8 min = 35020.8 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 36864
max = 36864
avg = 36864
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.19 us (0.3%)
patch tree reduce : 1.23 us (0.2%)
gen split merge : 882.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 931.00 ns (0.1%)
LB compute : 738.46 us (98.2%)
LB move op cnt : 0
LB apply : 3.90 us (0.5%)
Info: current particle counts : min = 36864 max = 36864 [Model][rank=0]
Info: Add fcc lattice size : ( 32 13 12 ) [SPH][rank=0]
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.35 us (54.1%)
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.74 us (0.6%)
patch tree reduce : 441.00 ns (0.1%)
gen split merge : 440.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 381.00 ns (0.1%)
LB compute : 294.03 us (97.6%)
LB move op cnt : 0
LB apply : 1.52 us (0.5%)
Info: current particle counts : min = 41472 max = 41472 [Model][rank=0]
Run the simulation
76 t_target = 0.245
77 model.evolve_until(t_target)
---------------- GSPH t = 0, dt = 0 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 25.81 us (5.3%)
patch tree reduce : 1.15 us (0.2%)
gen split merge : 741.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.21 us (0.2%)
LB compute : 446.14 us (91.6%)
LB move op cnt : 0
LB apply : 3.90 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.58 us (70.5%)
Info: defaulting reduction implementation to impl : {"implementation":"group_reduction","parameters":{"group_size":128}} [algs][rank=0]
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 0.986231674382716
Info: defaulting sort by key (pow2 len) implementation to impl : {"implementation":"bitonic_sort","parameters":{"stencil_size":16}} [algs][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.020625 unconverged cnt = 41472
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.174599729938271
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.022687500000000003 unconverged cnt = 41400
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.2451051311728394
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.024956250000000006 unconverged cnt = 41400
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.457537615740741
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.027451875000000008 unconverged cnt = 41328
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.5563753858024691
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.03019706250000001 unconverged cnt = 41256
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.7919077932098768
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.033216768750000014 unconverged cnt = 41040
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0826581790123457
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.033441238146299866 unconverged cnt = 576
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0, dt = 0.001413150235136743 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.95 us (2.4%)
patch tree reduce : 2.18 us (0.7%)
gen split merge : 982.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.20 us (0.4%)
LB compute : 312.10 us (93.1%)
LB move op cnt : 0
LB apply : 3.73 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.44 us (65.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.001413150235136743, dt = 0.00141311927418843 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.71 us (2.1%)
patch tree reduce : 2.01 us (0.5%)
gen split merge : 991.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.33 us (0.4%)
LB compute : 346.06 us (93.7%)
LB move op cnt : 0
LB apply : 3.81 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.39 us (67.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.002826269509325173, dt = 0.0014130316263092082 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.79 us (2.1%)
patch tree reduce : 2.33 us (0.6%)
gen split merge : 912.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.25 us (0.3%)
LB compute : 338.51 us (93.4%)
LB move op cnt : 0
LB apply : 3.84 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.60 us (69.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.004239301135634381, dt = 0.0014129145957028323 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.48 us (2.4%)
patch tree reduce : 1.90 us (0.6%)
gen split merge : 921.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.39 us (0.4%)
LB compute : 291.54 us (92.6%)
LB move op cnt : 0
LB apply : 3.92 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.31 us (69.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.005652215731337213, dt = 0.0014128122590940466 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.73 us (2.0%)
patch tree reduce : 2.02 us (0.5%)
gen split merge : 941.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.33 us (0.4%)
LB compute : 356.40 us (94.0%)
LB move op cnt : 0
LB apply : 3.69 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.49 us (71.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.00706502799043126, dt = 0.0014127679046401656 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.78 us (2.4%)
patch tree reduce : 1.85 us (0.6%)
gen split merge : 1.08 us (0.3%)
split / merge op : 0/0
apply split merge : 1.27 us (0.4%)
LB compute : 304.95 us (93.0%)
LB move op cnt : 0
LB apply : 3.31 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.36 us (65.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.008477795895071426, dt = 0.0014128229826703342 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.08 us (2.0%)
patch tree reduce : 1.97 us (0.5%)
gen split merge : 831.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.23 us (0.3%)
LB compute : 385.28 us (94.4%)
LB move op cnt : 0
LB apply : 3.36 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.39 us (69.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.009890618877741762, dt = 0.0014129481619267882 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.88 us (1.9%)
patch tree reduce : 1.94 us (0.5%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.14 us (0.3%)
LB compute : 399.75 us (94.4%)
LB move op cnt : 0
LB apply : 3.68 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.68 us (67.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.01130356703966855, dt = 0.0014129997238003093 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.56 us (1.9%)
patch tree reduce : 2.07 us (0.5%)
gen split merge : 802.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.20 us (0.3%)
LB compute : 365.85 us (94.1%)
LB move op cnt : 0
LB apply : 3.65 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.58 us (66.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.01271656676346886, dt = 0.0014130145542759957 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.90 us (2.1%)
patch tree reduce : 1.96 us (0.5%)
gen split merge : 882.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.33 us (0.4%)
LB compute : 344.64 us (93.6%)
LB move op cnt : 0
LB apply : 3.48 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.27 us (68.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.014129581317744855, dt = 0.0014130178607388083 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.78 us (2.2%)
patch tree reduce : 1.99 us (0.6%)
gen split merge : 802.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.30 us (0.4%)
LB compute : 335.55 us (93.6%)
LB move op cnt : 0
LB apply : 3.55 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.30 us (67.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.015542599178483663, dt = 0.0014130482446491662 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.50 us (2.1%)
patch tree reduce : 1.87 us (0.5%)
gen split merge : 941.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.24 us (0.3%)
LB compute : 335.72 us (93.7%)
LB move op cnt : 0
LB apply : 3.41 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.25 us (67.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148149
---------------- GSPH t = 0.016955647423132828, dt = 0.0014130817396605607 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.29 us (2.1%)
patch tree reduce : 1.87 us (0.5%)
gen split merge : 891.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.23 us (0.4%)
LB compute : 328.22 us (93.6%)
LB move op cnt : 0
LB apply : 3.60 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.18 us (66.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.01836872916279339, dt = 0.0014131227085155055 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.56 us (2.1%)
patch tree reduce : 1.70 us (0.5%)
gen split merge : 811.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.37 us (0.4%)
LB compute : 344.74 us (93.7%)
LB move op cnt : 0
LB apply : 3.84 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.45 us (70.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.019781851871308896, dt = 0.0014131352927828874 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.45 us (2.1%)
patch tree reduce : 1.92 us (0.5%)
gen split merge : 1.19 us (0.3%)
split / merge op : 0/0
apply split merge : 1.29 us (0.4%)
LB compute : 335.68 us (93.6%)
LB move op cnt : 0
LB apply : 3.80 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.55 us (64.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.021194987164091784, dt = 0.0014131382527438924 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.50 us (1.9%)
patch tree reduce : 1.96 us (0.5%)
gen split merge : 1.20 us (0.3%)
split / merge op : 0/0
apply split merge : 1.38 us (0.4%)
LB compute : 362.48 us (93.9%)
LB move op cnt : 0
LB apply : 3.98 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.43 us (70.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.022608125416835677, dt = 0.0014131433787050094 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.45 us (2.1%)
patch tree reduce : 2.06 us (0.6%)
gen split merge : 911.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.24 us (0.4%)
LB compute : 331.35 us (93.5%)
LB move op cnt : 0
LB apply : 3.89 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.46 us (67.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.024021268795540687, dt = 0.0014131475107319923 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.03 us (2.0%)
patch tree reduce : 1.93 us (0.6%)
gen split merge : 911.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.11 us (0.3%)
LB compute : 326.59 us (93.7%)
LB move op cnt : 0
LB apply : 3.50 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.33 us (65.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.02543441630627268, dt = 0.0014131486093969545 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.03 us (2.2%)
patch tree reduce : 1.67 us (0.5%)
gen split merge : 811.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.29 us (0.4%)
LB compute : 336.13 us (93.6%)
LB move op cnt : 0
LB apply : 3.77 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.52 us (70.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.026847564915669635, dt = 0.001413148915056715 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.16 us (2.3%)
patch tree reduce : 2.17 us (0.6%)
gen split merge : 912.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.19 us (0.3%)
LB compute : 338.96 us (93.5%)
LB move op cnt : 0
LB apply : 3.58 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.42 us (70.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.02826071383072635, dt = 0.0014131493500318876 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.17 us (2.0%)
patch tree reduce : 1.70 us (0.5%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.09 us (0.3%)
LB compute : 329.61 us (93.9%)
LB move op cnt : 0
LB apply : 3.64 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.49 us (70.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.029673863180758236, dt = 0.0014131497591420425 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.16 us (2.7%)
patch tree reduce : 2.30 us (0.8%)
gen split merge : 961.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.21 us (0.4%)
LB compute : 283.51 us (92.5%)
LB move op cnt : 0
LB apply : 3.54 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.25 us (61.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.03108701293990028, dt = 0.0014131499243196035 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.62 us (2.1%)
patch tree reduce : 2.14 us (0.6%)
gen split merge : 1.07 us (0.3%)
split / merge op : 0/0
apply split merge : 1.16 us (0.3%)
LB compute : 336.67 us (93.7%)
LB move op cnt : 0
LB apply : 3.51 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.41 us (66.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.03250016286421988, dt = 0.001413149991324859 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.02 us (2.4%)
patch tree reduce : 1.80 us (0.6%)
gen split merge : 811.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.15 us (0.4%)
LB compute : 275.44 us (92.8%)
LB move op cnt : 0
LB apply : 3.57 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.27 us (64.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148149
---------------- GSPH t = 0.03391331285554474, dt = 0.0014131500683827749 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.54 us (2.5%)
patch tree reduce : 1.95 us (0.7%)
gen split merge : 901.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.12 us (0.4%)
LB compute : 274.73 us (92.5%)
LB move op cnt : 0
LB apply : 3.53 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.12 us (65.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.035326462923927514, dt = 0.0014131501194802921 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.55 us (2.1%)
patch tree reduce : 1.73 us (0.5%)
gen split merge : 1.02 us (0.3%)
split / merge op : 0/0
apply split merge : 1.10 us (0.3%)
LB compute : 334.21 us (93.7%)
LB move op cnt : 0
LB apply : 3.87 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.42 us (69.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.03673961304340781, dt = 0.0014131501655800364 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.34 us (2.4%)
patch tree reduce : 1.92 us (0.4%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.36 us (0.3%)
LB compute : 403.61 us (93.8%)
LB move op cnt : 0
LB apply : 4.12 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.52 us (72.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.03815276320898785, dt = 0.0014131501866962418 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.63 us (2.6%)
patch tree reduce : 2.28 us (0.8%)
gen split merge : 1.10 us (0.4%)
split / merge op : 0/0
apply split merge : 1.19 us (0.4%)
LB compute : 274.24 us (92.4%)
LB move op cnt : 0
LB apply : 3.36 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.37 us (67.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.03956591339568409, dt = 0.0014131501974847416 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.62 us (2.7%)
patch tree reduce : 1.76 us (0.6%)
gen split merge : 1.01 us (0.4%)
split / merge op : 0/0
apply split merge : 1.34 us (0.5%)
LB compute : 259.74 us (91.9%)
LB move op cnt : 0
LB apply : 3.68 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.22 us (65.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481475
---------------- GSPH t = 0.04097906359316883, dt = 0.0014131502092407427 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.92 us (2.9%)
patch tree reduce : 1.90 us (0.6%)
gen split merge : 881.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.26 us (0.4%)
LB compute : 284.55 us (92.1%)
LB move op cnt : 0
LB apply : 3.78 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.25 us (60.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481475
---------------- GSPH t = 0.042392213802409574, dt = 0.0014131502189997777 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.67 us (2.3%)
patch tree reduce : 1.86 us (0.5%)
gen split merge : 951.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.16 us (0.3%)
LB compute : 350.36 us (93.6%)
LB move op cnt : 0
LB apply : 3.81 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.97 us (74.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.04380536402140935, dt = 0.0014131502244976674 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.77 us (2.1%)
patch tree reduce : 1.75 us (0.5%)
gen split merge : 901.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.3%)
LB compute : 349.76 us (93.9%)
LB move op cnt : 0
LB apply : 3.50 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.01 us (70.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.116898148148148
---------------- GSPH t = 0.04521851424590702, dt = 0.00141315022768838 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.54 us (2.3%)
patch tree reduce : 1.91 us (0.5%)
gen split merge : 951.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.12 us (0.3%)
LB compute : 345.76 us (93.7%)
LB move op cnt : 0
LB apply : 3.43 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.06 us (75.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481475
---------------- GSPH t = 0.046631664473595395, dt = 0.0014131502301647587 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.96 us (2.3%)
patch tree reduce : 1.77 us (0.5%)
gen split merge : 791.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.18 us (0.3%)
LB compute : 320.35 us (93.4%)
LB move op cnt : 0
LB apply : 3.55 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.59 us (72.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481475
---------------- GSPH t = 0.04804481470376015, dt = 0.001413150231586146 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 35.52 us (8.9%)
patch tree reduce : 1.73 us (0.4%)
gen split merge : 791.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.04 us (0.3%)
LB compute : 349.16 us (87.4%)
LB move op cnt : 0
LB apply : 4.01 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.49 us (68.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481475
---------------- GSPH t = 0.0494579649353463, dt = 0.0014131502328050304 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.34 us (1.9%)
patch tree reduce : 1.77 us (0.5%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.3%)
LB compute : 369.37 us (94.5%)
LB move op cnt : 0
LB apply : 3.50 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.77 us (72.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.05087111516815133, dt = 0.0014131502335298382 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.85 us (3.5%)
patch tree reduce : 2.29 us (0.8%)
gen split merge : 861.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.26 us (0.5%)
LB compute : 253.08 us (91.2%)
LB move op cnt : 0
LB apply : 3.16 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.62 us (72.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.052284265401681164, dt = 0.0014131502339835011 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.52 us (2.7%)
patch tree reduce : 1.92 us (0.7%)
gen split merge : 1.09 us (0.4%)
split / merge op : 0/0
apply split merge : 1.49 us (0.5%)
LB compute : 260.00 us (92.1%)
LB move op cnt : 0
LB apply : 3.38 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.34 us (58.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1168981481481484
---------------- GSPH t = 0.053697415635664665, dt = 0.0014131502343458194 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.43 us (3.1%)
patch tree reduce : 2.07 us (0.8%)
gen split merge : 891.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.40 us (0.5%)
LB compute : 247.52 us (91.1%)
LB move op cnt : 0
LB apply : 4.03 us (1.5%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.08 us (63.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.112099729938272
---------------- GSPH t = 0.05511056587001049, dt = 0.0014131502346159154 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.82 us (2.3%)
patch tree reduce : 1.96 us (0.6%)
gen split merge : 911.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.28 us (0.4%)
LB compute : 319.61 us (93.3%)
LB move op cnt : 0
LB apply : 3.49 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.28 us (68.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1120997299382718
---------------- GSPH t = 0.056523716104626406, dt = 0.001413150234787532 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.11 us (3.1%)
patch tree reduce : 2.31 us (0.8%)
gen split merge : 821.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.27 us (0.4%)
LB compute : 270.73 us (91.8%)
LB move op cnt : 0
LB apply : 3.45 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.33 us (66.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.112099729938272
---------------- GSPH t = 0.05793686633941394, dt = 0.00141315023489784 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.42 us (2.0%)
patch tree reduce : 1.97 us (0.5%)
gen split merge : 901.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.14 us (0.3%)
LB compute : 404.48 us (94.3%)
LB move op cnt : 0
LB apply : 4.02 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.46 us (80.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1120997299382718
---------------- GSPH t = 0.05935001657431178, dt = 0.0014131502349764547 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.85 us (2.3%)
patch tree reduce : 1.99 us (0.5%)
gen split merge : 831.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.15 us (0.3%)
LB compute : 406.59 us (94.1%)
LB move op cnt : 0
LB apply : 3.82 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.35 us (76.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1120997299382718
---------------- GSPH t = 0.060763166809288234, dt = 0.0014131502350211193 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.05 us (2.1%)
patch tree reduce : 2.07 us (0.5%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.3%)
LB compute : 405.04 us (94.1%)
LB move op cnt : 0
LB apply : 3.77 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.19 us (76.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.112099729938272
---------------- GSPH t = 0.06217631704430936, dt = 0.0014131502350568676 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.23 us (2.7%)
patch tree reduce : 1.91 us (0.6%)
gen split merge : 802.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.39 us (0.4%)
LB compute : 285.89 us (92.3%)
LB move op cnt : 0
LB apply : 3.54 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.46 us (57.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.112099729938272
---------------- GSPH t = 0.06358946727936622, dt = 0.0014131502350811043 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.39 us (2.1%)
patch tree reduce : 1.72 us (0.4%)
gen split merge : 941.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.11 us (0.3%)
LB compute : 413.75 us (94.1%)
LB move op cnt : 0
LB apply : 3.96 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.34 us (77.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1120997299382713
---------------- GSPH t = 0.06500261751444733, dt = 0.001413150235097668 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.52 us (2.0%)
patch tree reduce : 1.91 us (0.5%)
gen split merge : 891.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.3%)
LB compute : 345.03 us (93.8%)
LB move op cnt : 0
LB apply : 3.87 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.55 us (70.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1120997299382713
---------------- GSPH t = 0.066415767749545, dt = 0.001413150235109877 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.59 us (2.2%)
patch tree reduce : 1.90 us (0.6%)
gen split merge : 982.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.14 us (0.3%)
LB compute : 321.68 us (93.3%)
LB move op cnt : 0
LB apply : 3.59 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.30 us (69.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1120997299382718
---------------- GSPH t = 0.06782891798465487, dt = 0.0014131502351186261 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.11 us (2.4%)
patch tree reduce : 2.02 us (0.5%)
gen split merge : 1.05 us (0.3%)
split / merge op : 0/0
apply split merge : 1.12 us (0.3%)
LB compute : 392.67 us (93.5%)
LB move op cnt : 0
LB apply : 4.64 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.49 us (84.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.112099729938272
---------------- GSPH t = 0.0692420682197735, dt = 0.0014131502351244945 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.98 us (0.8%)
patch tree reduce : 1.85 us (0.2%)
gen split merge : 1.21 us (0.1%)
split / merge op : 0/0
apply split merge : 1.44 us (0.1%)
LB compute : 1.04 ms (97.5%)
LB move op cnt : 0
LB apply : 4.16 us (0.4%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.65 us (79.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.107036072530865
---------------- GSPH t = 0.07065521845489799, dt = 0.0014131502351284267 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.06 us (2.2%)
patch tree reduce : 2.00 us (0.5%)
gen split merge : 941.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.20 us (0.3%)
LB compute : 385.18 us (93.6%)
LB move op cnt : 0
LB apply : 4.25 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.46 us (77.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.107036072530864
---------------- GSPH t = 0.07206836869002642, dt = 0.0014131502351310329 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.70 us (2.9%)
patch tree reduce : 2.16 us (0.8%)
gen split merge : 1.08 us (0.4%)
split / merge op : 0/0
apply split merge : 1.28 us (0.5%)
LB compute : 247.32 us (91.6%)
LB move op cnt : 0
LB apply : 3.40 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.38 us (53.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.107036072530864
---------------- GSPH t = 0.07348151892515745, dt = 0.0014131502351326273 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.44 us (2.1%)
patch tree reduce : 1.97 us (0.6%)
gen split merge : 912.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.25 us (0.4%)
LB compute : 330.07 us (93.6%)
LB move op cnt : 0
LB apply : 3.26 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.46 us (71.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.107036072530864
---------------- GSPH t = 0.07489466916029007, dt = 0.001413150235133859 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.73 us (2.2%)
patch tree reduce : 1.79 us (0.4%)
gen split merge : 962.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.34 us (0.3%)
LB compute : 424.11 us (94.1%)
LB move op cnt : 0
LB apply : 3.92 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.57 us (80.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.107036072530864
---------------- GSPH t = 0.07630781939542393, dt = 0.0014131502351347326 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.24 us (2.7%)
patch tree reduce : 1.94 us (0.6%)
gen split merge : 861.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.44 us (0.5%)
LB compute : 287.11 us (92.5%)
LB move op cnt : 0
LB apply : 3.31 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.56 us (71.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1070360725308643
---------------- GSPH t = 0.07772096963055866, dt = 0.00141315023513534 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.68 us (2.0%)
patch tree reduce : 2.11 us (0.6%)
gen split merge : 791.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.40 us (0.4%)
LB compute : 357.99 us (94.0%)
LB move op cnt : 0
LB apply : 3.58 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.50 us (71.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.107036072530864
---------------- GSPH t = 0.079134119865694, dt = 0.0014131502351357745 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.44 us (3.4%)
patch tree reduce : 1.94 us (0.6%)
gen split merge : 771.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.4%)
LB compute : 285.10 us (91.9%)
LB move op cnt : 0
LB apply : 3.47 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.81 us (81.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.107036072530864
---------------- GSPH t = 0.08054727010082978, dt = 0.0014131502351360774 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.62 us (2.1%)
patch tree reduce : 1.89 us (0.5%)
gen split merge : 1.03 us (0.3%)
split / merge op : 0/0
apply split merge : 1.22 us (0.3%)
LB compute : 346.11 us (93.9%)
LB move op cnt : 0
LB apply : 3.39 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.40 us (70.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1070360725308643
---------------- GSPH t = 0.08196042033596586, dt = 0.0014131502351362897 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.31 us (3.3%)
patch tree reduce : 2.16 us (0.7%)
gen split merge : 991.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.17 us (0.4%)
LB compute : 286.74 us (91.8%)
LB move op cnt : 0
LB apply : 3.50 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.53 us (67.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1070360725308643
---------------- GSPH t = 0.08337357057110215, dt = 0.001413150235136426 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.50 us (3.1%)
patch tree reduce : 1.76 us (0.6%)
gen split merge : 1.15 us (0.4%)
split / merge op : 0/0
apply split merge : 1.21 us (0.4%)
LB compute : 284.50 us (92.1%)
LB move op cnt : 0
LB apply : 3.20 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.35 us (66.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1070360725308643
---------------- GSPH t = 0.08478672080623857, dt = 0.001413150235136515 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.06 us (2.8%)
patch tree reduce : 1.92 us (0.7%)
gen split merge : 891.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.26 us (0.4%)
LB compute : 265.36 us (91.8%)
LB move op cnt : 0
LB apply : 4.00 us (1.4%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.28 us (68.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1022376543209873
---------------- GSPH t = 0.08619987104137508, dt = 0.0014131502351365766 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.85 us (2.5%)
patch tree reduce : 1.98 us (0.6%)
gen split merge : 961.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.34 us (0.4%)
LB compute : 294.45 us (92.5%)
LB move op cnt : 0
LB apply : 3.70 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.30 us (64.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1022376543209873
---------------- GSPH t = 0.08761302127651166, dt = 0.001413150235136625 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.89 us (2.3%)
patch tree reduce : 2.03 us (0.6%)
gen split merge : 1.06 us (0.3%)
split / merge op : 0/0
apply split merge : 1.34 us (0.4%)
LB compute : 327.65 us (93.5%)
LB move op cnt : 0
LB apply : 3.41 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.53 us (64.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1022376543209877
---------------- GSPH t = 0.08902617151164828, dt = 0.0014131502351366644 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.55 us (2.0%)
patch tree reduce : 1.95 us (0.5%)
gen split merge : 811.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.49 us (0.4%)
LB compute : 347.11 us (93.5%)
LB move op cnt : 0
LB apply : 3.88 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.41 us (65.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1022376543209877
---------------- GSPH t = 0.09043932174678494, dt = 0.0014131502351366991 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.64 us (1.9%)
patch tree reduce : 1.83 us (0.5%)
gen split merge : 962.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.16 us (0.3%)
LB compute : 374.34 us (94.2%)
LB move op cnt : 0
LB apply : 3.83 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.04 us (73.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.097439236111111
---------------- GSPH t = 0.09185247198192165, dt = 0.0014131502351367212 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.68 us (2.0%)
patch tree reduce : 2.15 us (0.6%)
gen split merge : 952.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.16 us (0.3%)
LB compute : 353.47 us (93.9%)
LB move op cnt : 0
LB apply : 3.38 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.49 us (67.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0923755787037037
---------------- GSPH t = 0.09326562221705836, dt = 0.001413150235136731 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.69 us (2.5%)
patch tree reduce : 1.98 us (0.6%)
gen split merge : 831.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.28 us (0.4%)
LB compute : 288.13 us (92.9%)
LB move op cnt : 0
LB apply : 3.13 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.12 us (71.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.0946787724521951, dt = 0.0014131502351367366 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 11.16 us (3.6%)
patch tree reduce : 1.96 us (0.6%)
gen split merge : 791.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.38 us (0.4%)
LB compute : 285.56 us (91.4%)
LB move op cnt : 0
LB apply : 3.53 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.45 us (70.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.09609192268733183, dt = 0.0014131502351367392 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.52 us (2.6%)
patch tree reduce : 1.81 us (0.5%)
gen split merge : 1.12 us (0.3%)
split / merge op : 0/0
apply split merge : 1.33 us (0.4%)
LB compute : 308.57 us (92.7%)
LB move op cnt : 0
LB apply : 4.00 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.49 us (66.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.09750507292246857, dt = 0.0014131502351367412 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.88 us (2.2%)
patch tree reduce : 1.90 us (0.5%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.19 us (0.3%)
LB compute : 333.61 us (93.7%)
LB move op cnt : 0
LB apply : 3.43 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.44 us (66.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.09891822315760532, dt = 0.0014131502351367434 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.66 us (2.7%)
patch tree reduce : 1.88 us (0.7%)
gen split merge : 881.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.29 us (0.5%)
LB compute : 262.54 us (92.1%)
LB move op cnt : 0
LB apply : 3.62 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.45 us (61.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.10033137339274206, dt = 0.0014131502351367494 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.41 us (2.4%)
patch tree reduce : 1.98 us (0.5%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.35 us (0.3%)
LB compute : 373.86 us (93.7%)
LB move op cnt : 0
LB apply : 4.04 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.82 us (79.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.10174452362787881, dt = 0.0014131502351367611 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.17 us (2.1%)
patch tree reduce : 1.84 us (0.5%)
gen split merge : 952.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.25 us (0.3%)
LB compute : 368.39 us (94.0%)
LB move op cnt : 0
LB apply : 3.56 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.70 us (70.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.10315767386301557, dt = 0.0014131502351367856 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.38 us (2.2%)
patch tree reduce : 2.42 us (0.6%)
gen split merge : 1.17 us (0.3%)
split / merge op : 0/0
apply split merge : 1.38 us (0.4%)
LB compute : 363.09 us (93.6%)
LB move op cnt : 0
LB apply : 3.70 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.44 us (70.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.10457082409815235, dt = 0.0014131502351368312 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.71 us (2.2%)
patch tree reduce : 1.95 us (0.5%)
gen split merge : 841.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.17 us (0.3%)
LB compute : 334.08 us (93.6%)
LB move op cnt : 0
LB apply : 3.72 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.18 us (63.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.10598397433328918, dt = 0.0014131502351369082 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.85 us (2.5%)
patch tree reduce : 2.03 us (0.6%)
gen split merge : 921.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.31 us (0.4%)
LB compute : 295.02 us (92.8%)
LB move op cnt : 0
LB apply : 3.40 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.35 us (67.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.1073971245684261, dt = 0.0014131502351370307 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.78 us (2.3%)
patch tree reduce : 1.81 us (0.5%)
gen split merge : 1.02 us (0.3%)
split / merge op : 0/0
apply split merge : 1.15 us (0.3%)
LB compute : 355.88 us (93.7%)
LB move op cnt : 0
LB apply : 3.84 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.98 us (76.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.10881027480356313, dt = 0.0014131502351372187 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.11 us (1.7%)
patch tree reduce : 2.05 us (0.4%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.19 us (0.2%)
LB compute : 506.76 us (95.0%)
LB move op cnt : 0
LB apply : 4.99 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.80 us (82.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.106577932098765
---------------- GSPH t = 0.11022342503870035, dt = 0.0014131502351375053 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.61 us (2.4%)
patch tree reduce : 2.11 us (0.6%)
gen split merge : 1.01 us (0.3%)
split / merge op : 0/0
apply split merge : 1.28 us (0.4%)
LB compute : 337.78 us (93.3%)
LB move op cnt : 0
LB apply : 3.61 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.84 us (72.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1065779320987654
---------------- GSPH t = 0.11163657527383786, dt = 0.0014131502351379392 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.33 us (1.9%)
patch tree reduce : 1.87 us (0.5%)
gen split merge : 802.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.21 us (0.3%)
LB compute : 359.05 us (94.2%)
LB move op cnt : 0
LB apply : 3.60 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.54 us (66.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1065779320987654
---------------- GSPH t = 0.1130497255089758, dt = 0.0014131502351385748 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.63 us (2.3%)
patch tree reduce : 1.78 us (0.5%)
gen split merge : 891.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.40 us (0.4%)
LB compute : 352.44 us (93.5%)
LB move op cnt : 0
LB apply : 3.94 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.39 us (69.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1065779320987654
---------------- GSPH t = 0.11446287574411437, dt = 0.0014131502351395014 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.49 us (2.3%)
patch tree reduce : 2.70 us (0.6%)
gen split merge : 991.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.62 us (0.4%)
LB compute : 389.23 us (93.2%)
LB move op cnt : 0
LB apply : 4.79 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.46 us (66.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1065779320987654
---------------- GSPH t = 0.11587602597925388, dt = 0.0014131502351408223 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.59 us (2.4%)
patch tree reduce : 2.10 us (0.7%)
gen split merge : 792.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.29 us (0.4%)
LB compute : 298.20 us (92.9%)
LB move op cnt : 0
LB apply : 3.72 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.41 us (69.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1065779320987654
---------------- GSPH t = 0.1172891762143947, dt = 0.0014131502351427047 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.79 us (1.9%)
patch tree reduce : 2.13 us (0.5%)
gen split merge : 902.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.33 us (0.3%)
LB compute : 384.50 us (94.2%)
LB move op cnt : 0
LB apply : 3.87 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.56 us (67.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.1065779320987654
---------------- GSPH t = 0.1187023264495374, dt = 0.0014131502351453537 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.73 us (1.9%)
patch tree reduce : 2.00 us (0.5%)
gen split merge : 782.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.34 us (0.3%)
LB compute : 383.93 us (94.3%)
LB move op cnt : 0
LB apply : 3.71 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.51 us (72.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.099368248456791
---------------- GSPH t = 0.12011547668468275, dt = 0.001413150235149056 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.73 us (2.4%)
patch tree reduce : 1.99 us (0.5%)
gen split merge : 811.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.28 us (0.3%)
LB compute : 345.33 us (93.6%)
LB move op cnt : 0
LB apply : 3.20 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.42 us (67.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0947868441358026
---------------- GSPH t = 0.12152862691983181, dt = 0.0014131502351541682 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.02 us (2.2%)
patch tree reduce : 1.85 us (0.5%)
gen split merge : 801.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.51 us (0.4%)
LB compute : 345.16 us (93.5%)
LB move op cnt : 0
LB apply : 3.80 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.45 us (69.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.12294177715498597, dt = 0.0014131502351611637 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.00 us (2.5%)
patch tree reduce : 1.95 us (0.6%)
gen split merge : 831.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.25 us (0.4%)
LB compute : 294.67 us (92.7%)
LB move op cnt : 0
LB apply : 3.66 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.55 us (72.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.12435492739014714, dt = 0.0014131502351707082 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.31 us (2.5%)
patch tree reduce : 2.08 us (0.6%)
gen split merge : 921.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.35 us (0.4%)
LB compute : 309.62 us (92.6%)
LB move op cnt : 0
LB apply : 3.73 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.51 us (68.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.12576807762531786, dt = 0.0014131502351836388 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.40 us (2.3%)
patch tree reduce : 2.04 us (0.5%)
gen split merge : 831.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.19 us (0.3%)
LB compute : 423.57 us (94.0%)
LB move op cnt : 0
LB apply : 3.77 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.71 us (79.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.1271812278605015, dt = 0.001413150235201049 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.77 us (2.1%)
patch tree reduce : 1.96 us (0.5%)
gen split merge : 992.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.26 us (0.3%)
LB compute : 353.02 us (93.9%)
LB move op cnt : 0
LB apply : 3.48 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.98 us (74.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.12859437809570257, dt = 0.0014131502352243551 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.75 us (2.0%)
patch tree reduce : 1.84 us (0.5%)
gen split merge : 861.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.39 us (0.4%)
LB compute : 370.03 us (94.0%)
LB move op cnt : 0
LB apply : 3.94 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.36 us (68.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.1300075283309269, dt = 0.0014131502352553765 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.66 us (2.6%)
patch tree reduce : 1.94 us (0.7%)
gen split merge : 822.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.22 us (0.4%)
LB compute : 268.40 us (92.2%)
LB move op cnt : 0
LB apply : 3.49 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.84 us (73.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.13142067856618228, dt = 0.001413150235296443 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.87 us (2.8%)
patch tree reduce : 2.16 us (0.7%)
gen split merge : 952.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.28 us (0.4%)
LB compute : 296.21 us (92.6%)
LB move op cnt : 0
LB apply : 3.54 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.11 us (64.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.13283382880147873, dt = 0.001413150235350525 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.52 us (2.1%)
patch tree reduce : 1.93 us (0.5%)
gen split merge : 982.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.18 us (0.3%)
LB compute : 335.40 us (93.6%)
LB move op cnt : 0
LB apply : 3.61 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.74 us (71.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.13424697903682925, dt = 0.0014131502354213941 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.09 us (2.4%)
patch tree reduce : 2.09 us (0.6%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.4%)
LB compute : 318.19 us (93.0%)
LB move op cnt : 0
LB apply : 3.84 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.25 us (63.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.13566012927225066, dt = 0.001413150235513832 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.50 us (1.9%)
patch tree reduce : 1.72 us (0.4%)
gen split merge : 921.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.13 us (0.3%)
LB compute : 369.78 us (94.3%)
LB move op cnt : 0
LB apply : 3.73 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.51 us (65.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.1370732795077645, dt = 0.0014131502356338344 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.42 us (2.2%)
patch tree reduce : 1.74 us (0.4%)
gen split merge : 942.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.34 us (0.3%)
LB compute : 449.64 us (94.4%)
LB move op cnt : 0
LB apply : 3.94 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.13 us (82.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.13848642974339834, dt = 0.0014131502357889296 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.56 us (2.0%)
patch tree reduce : 1.76 us (0.5%)
gen split merge : 801.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.16 us (0.3%)
LB compute : 352.68 us (94.0%)
LB move op cnt : 0
LB apply : 3.76 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.54 us (67.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.13989957997918726, dt = 0.001413150235988515 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.04 us (2.1%)
patch tree reduce : 1.91 us (0.4%)
gen split merge : 801.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.19 us (0.3%)
LB compute : 408.44 us (94.1%)
LB move op cnt : 0
LB apply : 4.53 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.15 us (75.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.14131273021517576, dt = 0.0014131502362442886 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.90 us (1.7%)
patch tree reduce : 2.10 us (0.5%)
gen split merge : 1.00 us (0.2%)
split / merge op : 0/0
apply split merge : 1.18 us (0.3%)
LB compute : 440.90 us (95.0%)
LB move op cnt : 0
LB apply : 3.78 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.48 us (70.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.14272588045142004, dt = 0.0014131502365707452 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.99 us (1.8%)
patch tree reduce : 2.97 us (0.8%)
gen split merge : 1.31 us (0.3%)
split / merge op : 0/0
apply split merge : 1.68 us (0.4%)
LB compute : 369.72 us (93.8%)
LB move op cnt : 0
LB apply : 3.61 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.42 us (71.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.14413903068799078, dt = 0.0014131502369857869 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.47 us (2.2%)
patch tree reduce : 2.04 us (0.5%)
gen split merge : 972.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.3%)
LB compute : 412.57 us (93.8%)
LB move op cnt : 0
LB apply : 4.95 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.89 us (80.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.14555218092497657, dt = 0.001413150237511431 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.17 us (2.0%)
patch tree reduce : 1.94 us (0.5%)
gen split merge : 1.08 us (0.3%)
split / merge op : 0/0
apply split merge : 1.20 us (0.3%)
LB compute : 376.62 us (94.2%)
LB move op cnt : 0
LB apply : 3.64 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.73 us (67.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.146965331162488, dt = 0.001413150238174704 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.52 us (2.2%)
patch tree reduce : 2.04 us (0.6%)
gen split merge : 801.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.13 us (0.3%)
LB compute : 314.07 us (93.5%)
LB move op cnt : 0
LB apply : 3.20 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.39 us (67.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.1483784814006627, dt = 0.0014131502390086295 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.95 us (2.4%)
patch tree reduce : 2.01 us (0.6%)
gen split merge : 942.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.20 us (0.4%)
LB compute : 313.39 us (93.2%)
LB move op cnt : 0
LB apply : 3.33 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.61 us (69.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.14979163163967132, dt = 0.001413150240053432 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.06 us (1.8%)
patch tree reduce : 1.96 us (0.5%)
gen split merge : 1.01 us (0.3%)
split / merge op : 0/0
apply split merge : 1.01 us (0.3%)
LB compute : 370.51 us (94.3%)
LB move op cnt : 0
LB apply : 3.41 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.57 us (70.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962963
---------------- GSPH t = 0.15120478187972475, dt = 0.0014131502413579763 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.61 us (2.0%)
patch tree reduce : 1.91 us (0.5%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.14 us (0.3%)
LB compute : 358.48 us (94.1%)
LB move op cnt : 0
LB apply : 3.49 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.49 us (72.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.1526179321210827, dt = 0.0014131502429814158 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.10 us (2.0%)
patch tree reduce : 2.15 us (0.5%)
gen split merge : 1.03 us (0.3%)
split / merge op : 0/0
apply split merge : 1.23 us (0.3%)
LB compute : 375.53 us (94.1%)
LB move op cnt : 0
LB apply : 3.61 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.77 us (74.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.15403108236406413, dt = 0.0014131502449951402 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 11.51 us (1.8%)
patch tree reduce : 1.94 us (0.3%)
gen split merge : 911.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.34 us (0.2%)
LB compute : 625.38 us (95.6%)
LB move op cnt : 0
LB apply : 5.03 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.90 us (79.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.15544423260905926, dt = 0.001413150247485065 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.09 us (2.8%)
patch tree reduce : 1.91 us (0.5%)
gen split merge : 791.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.34 us (0.4%)
LB compute : 332.09 us (92.9%)
LB move op cnt : 0
LB apply : 3.98 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.35 us (77.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0873119212962967
---------------- GSPH t = 0.15685738285654433, dt = 0.0014131502505542633 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.31 us (1.9%)
patch tree reduce : 2.18 us (0.6%)
gen split merge : 801.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.3%)
LB compute : 352.98 us (94.0%)
LB move op cnt : 0
LB apply : 3.58 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.43 us (70.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.085382908950618
---------------- GSPH t = 0.1582705331070986, dt = 0.0014131502543260506 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.28 us (1.9%)
patch tree reduce : 2.11 us (0.4%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.06 us (0.2%)
LB compute : 472.57 us (94.7%)
LB move op cnt : 0
LB apply : 4.45 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.24 us (79.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0853829089506175
---------------- GSPH t = 0.15968368336142466, dt = 0.0014131502589475539 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.66 us (2.2%)
patch tree reduce : 1.78 us (0.4%)
gen split merge : 801.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.3%)
LB compute : 416.23 us (94.2%)
LB move op cnt : 0
LB apply : 4.03 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.46 us (78.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0844184027777786
---------------- GSPH t = 0.16109683362037222, dt = 0.0014131502645937997 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.02 us (2.1%)
patch tree reduce : 2.07 us (0.4%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.3%)
LB compute : 456.96 us (94.5%)
LB move op cnt : 0
LB apply : 3.96 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.05 us (81.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0844184027777786
---------------- GSPH t = 0.16250998388496601, dt = 0.0014131502714724684 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.20 us (2.3%)
patch tree reduce : 2.10 us (0.5%)
gen split merge : 911.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.22 us (0.3%)
LB compute : 423.51 us (94.1%)
LB move op cnt : 0
LB apply : 4.11 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.93 us (81.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0834538966049387
---------------- GSPH t = 0.16392313415643847, dt = 0.0014131502798293155 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.13 us (1.9%)
patch tree reduce : 2.00 us (0.5%)
gen split merge : 941.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.13 us (0.3%)
LB compute : 348.31 us (94.0%)
LB move op cnt : 0
LB apply : 3.54 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.43 us (68.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.082971643518519
---------------- GSPH t = 0.1653362844362678, dt = 0.0014131502899543964 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.76 us (2.1%)
patch tree reduce : 2.17 us (0.5%)
gen split merge : 1.06 us (0.2%)
split / merge op : 0/0
apply split merge : 1.24 us (0.3%)
LB compute : 449.45 us (94.5%)
LB move op cnt : 0
LB apply : 4.23 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.68 us (78.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.082971643518519
---------------- GSPH t = 0.1667494347262222, dt = 0.0014131503021891862 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.61 us (2.5%)
patch tree reduce : 1.89 us (0.5%)
gen split merge : 812.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.23 us (0.3%)
LB compute : 363.59 us (93.5%)
LB move op cnt : 0
LB apply : 3.84 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.87 us (75.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0627411265432105
---------------- GSPH t = 0.1681625850284114, dt = 0.0014131503169346586 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.17 us (3.1%)
patch tree reduce : 1.74 us (0.5%)
gen split merge : 871.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.21 us (0.4%)
LB compute : 308.25 us (92.5%)
LB move op cnt : 0
LB apply : 3.42 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.54 us (63.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0627411265432105
---------------- GSPH t = 0.16957573534534603, dt = 0.0014131503346605336 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.34 us (2.0%)
patch tree reduce : 1.99 us (0.4%)
gen split merge : 981.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.09 us (0.2%)
LB compute : 441.78 us (94.5%)
LB move op cnt : 0
LB apply : 4.11 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.12 us (83.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.062258873456791
---------------- GSPH t = 0.17098888568000656, dt = 0.0014131503559156719 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.35 us (2.2%)
patch tree reduce : 1.92 us (0.5%)
gen split merge : 1.00 us (0.3%)
split / merge op : 0/0
apply split merge : 1.28 us (0.3%)
LB compute : 355.77 us (93.6%)
LB move op cnt : 0
LB apply : 3.74 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.22 us (63.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0617766203703702
---------------- GSPH t = 0.17240203603592222, dt = 0.0014131503813399234 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.50 us (2.0%)
patch tree reduce : 2.02 us (0.5%)
gen split merge : 932.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.45 us (0.4%)
LB compute : 346.67 us (93.7%)
LB move op cnt : 0
LB apply : 3.67 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.27 us (67.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0810426311728403
---------------- GSPH t = 0.17381518641726215, dt = 0.0014131504116774224 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.06 us (1.9%)
patch tree reduce : 1.94 us (0.5%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.15 us (0.3%)
LB compute : 358.86 us (94.3%)
LB move op cnt : 0
LB apply : 3.84 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.86 us (73.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0795958719135808
---------------- GSPH t = 0.17522833682893957, dt = 0.0014131504477916162 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.71 us (2.0%)
patch tree reduce : 1.90 us (0.5%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.3%)
LB compute : 358.44 us (93.9%)
LB move op cnt : 0
LB apply : 3.82 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.22 us (67.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.079113618827161
---------------- GSPH t = 0.17664148727673118, dt = 0.0014131504906820683 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.29 us (2.1%)
patch tree reduce : 1.86 us (0.5%)
gen split merge : 912.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.31 us (0.3%)
LB compute : 372.56 us (93.9%)
LB move op cnt : 0
LB apply : 3.83 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.49 us (68.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0781491126543217
---------------- GSPH t = 0.17805463776741326, dt = 0.001413150541503362 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.11 us (2.6%)
patch tree reduce : 2.12 us (0.7%)
gen split merge : 1.06 us (0.3%)
split / merge op : 0/0
apply split merge : 1.14 us (0.4%)
LB compute : 284.80 us (92.0%)
LB move op cnt : 0
LB apply : 3.79 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.19 us (63.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.077666859567902
---------------- GSPH t = 0.17946778830891663, dt = 0.0014131506015861506 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.49 us (1.9%)
patch tree reduce : 1.94 us (0.5%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.03 us (0.3%)
LB compute : 365.89 us (92.8%)
LB move op cnt : 0
LB apply : 6.61 us (1.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.39 us (64.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.077666859567902
---------------- GSPH t = 0.18088093891050278, dt = 0.0014131506724607136 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.58 us (1.9%)
patch tree reduce : 1.82 us (0.4%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.11 us (0.3%)
LB compute : 385.79 us (94.5%)
LB move op cnt : 0
LB apply : 3.69 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.42 us (69.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.077184606481482
---------------- GSPH t = 0.18229408958296348, dt = 0.001413150755883096 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.45 us (1.9%)
patch tree reduce : 1.94 us (0.4%)
gen split merge : 781.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.25 us (0.3%)
LB compute : 459.60 us (94.5%)
LB move op cnt : 0
LB apply : 4.62 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.61 us (84.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0767023533950617
---------------- GSPH t = 0.18370724033884658, dt = 0.00141315085386416 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.99 us (2.6%)
patch tree reduce : 1.76 us (0.6%)
gen split merge : 992.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.15 us (0.4%)
LB compute : 278.73 us (92.2%)
LB move op cnt : 0
LB apply : 3.54 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.41 us (65.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0757378472222223
---------------- GSPH t = 0.18512039119271073, dt = 0.0014131509687017598 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.09 us (1.8%)
patch tree reduce : 2.12 us (0.5%)
gen split merge : 801.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.32 us (0.3%)
LB compute : 376.24 us (94.3%)
LB move op cnt : 0
LB apply : 3.80 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.91 us (76.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.074773341049383
---------------- GSPH t = 0.1865335421614125, dt = 0.0014131511030162599 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.52 us (1.9%)
patch tree reduce : 1.86 us (0.5%)
gen split merge : 952.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.33 us (0.3%)
LB compute : 370.85 us (94.1%)
LB move op cnt : 0
LB apply : 3.91 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.42 us (66.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0742910879629632
---------------- GSPH t = 0.18794669326442875, dt = 0.001413151259789781 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.11 us (2.3%)
patch tree reduce : 2.00 us (0.6%)
gen split merge : 791.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.32 us (0.4%)
LB compute : 290.13 us (92.9%)
LB move op cnt : 0
LB apply : 3.67 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.16 us (61.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.055000964506173
---------------- GSPH t = 0.18935984452421853, dt = 0.0014131514424093072 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.32 us (2.1%)
patch tree reduce : 2.09 us (0.5%)
gen split merge : 1.21 us (0.3%)
split / merge op : 0/0
apply split merge : 1.20 us (0.3%)
LB compute : 416.67 us (94.2%)
LB move op cnt : 0
LB apply : 3.86 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.43 us (77.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.054518711419753
---------------- GSPH t = 0.19077299596662783, dt = 0.0014131516547140216 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.69 us (3.0%)
patch tree reduce : 1.97 us (0.6%)
gen split merge : 931.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.12 us (0.3%)
LB compute : 299.08 us (92.3%)
LB move op cnt : 0
LB apply : 3.31 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.88 us (69.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.054036458333333
---------------- GSPH t = 0.19218614762134187, dt = 0.0014131519010472065 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.38 us (1.9%)
patch tree reduce : 1.98 us (0.5%)
gen split merge : 812.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.23 us (0.3%)
LB compute : 356.05 us (94.0%)
LB move op cnt : 0
LB apply : 3.36 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.30 us (68.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0535542052469133
---------------- GSPH t = 0.19359929952238908, dt = 0.001413152186312916 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.24 us (2.2%)
patch tree reduce : 1.90 us (0.4%)
gen split merge : 922.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 971.00 ns (0.2%)
LB compute : 401.77 us (94.1%)
LB move op cnt : 0
LB apply : 3.87 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.31 us (76.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.053071952160493
---------------- GSPH t = 0.195012451708702, dt = 0.001413152516037821 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.98 us (2.4%)
patch tree reduce : 1.94 us (0.5%)
gen split merge : 812.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.18 us (0.3%)
LB compute : 398.11 us (94.0%)
LB move op cnt : 0
LB apply : 3.53 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.14 us (78.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.052589699074074
---------------- GSPH t = 0.1964256042247398, dt = 0.0014131528964385044 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.94 us (1.8%)
patch tree reduce : 1.97 us (0.4%)
gen split merge : 901.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.08 us (0.2%)
LB compute : 460.78 us (94.7%)
LB move op cnt : 0
LB apply : 4.47 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.34 us (85.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0511429398148144
---------------- GSPH t = 0.19783875712117832, dt = 0.0014131533344945765 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.42 us (1.2%)
patch tree reduce : 1.95 us (0.3%)
gen split merge : 781.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.46 us (0.2%)
LB compute : 740.79 us (96.5%)
LB move op cnt : 0
LB apply : 4.74 us (0.6%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.83 us (82.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.050178433641975
---------------- GSPH t = 0.1992519104556729, dt = 0.001413153838027845 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.10 us (2.3%)
patch tree reduce : 2.01 us (0.5%)
gen split merge : 791.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.24 us (0.3%)
LB compute : 379.78 us (94.0%)
LB move op cnt : 0
LB apply : 3.99 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.19 us (73.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0680217978395063
---------------- GSPH t = 0.20066506429370073, dt = 0.001413154415788005 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.82 us (2.1%)
patch tree reduce : 2.33 us (0.6%)
gen split merge : 1.05 us (0.3%)
split / merge op : 0/0
apply split merge : 1.38 us (0.3%)
LB compute : 394.43 us (93.9%)
LB move op cnt : 0
LB apply : 3.88 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.56 us (77.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0535542052469142
---------------- GSPH t = 0.20207821870948875, dt = 0.0014131550775450246 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.89 us (2.4%)
patch tree reduce : 1.99 us (0.5%)
gen split merge : 1.00 us (0.2%)
split / merge op : 0/0
apply split merge : 1.38 us (0.3%)
LB compute : 393.22 us (93.7%)
LB move op cnt : 0
LB apply : 3.71 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.04 us (81.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0535542052469142
---------------- GSPH t = 0.20349137378703377, dt = 0.001413155834188696 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.37 us (1.9%)
patch tree reduce : 1.87 us (0.5%)
gen split merge : 871.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.3%)
LB compute : 364.37 us (94.1%)
LB move op cnt : 0
LB apply : 3.65 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.40 us (70.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0535542052469142
---------------- GSPH t = 0.20490452962122246, dt = 0.0014131566978355164 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.21 us (2.0%)
patch tree reduce : 1.94 us (0.4%)
gen split merge : 801.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.3%)
LB compute : 435.66 us (94.4%)
LB move op cnt : 0
LB apply : 4.47 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.48 us (80.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0535542052469142
---------------- GSPH t = 0.20631768631905797, dt = 0.0014131576819433466 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.89 us (2.1%)
patch tree reduce : 1.92 us (0.4%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.14 us (0.2%)
LB compute : 444.91 us (94.2%)
LB move op cnt : 0
LB apply : 4.95 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.32 us (83.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0535542052469142
---------------- GSPH t = 0.2077308440010013, dt = 0.0014131588014340169 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.58 us (2.3%)
patch tree reduce : 1.88 us (0.6%)
gen split merge : 862.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.27 us (0.4%)
LB compute : 312.34 us (93.1%)
LB move op cnt : 0
LB apply : 3.55 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.47 us (71.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0342881944444446
---------------- GSPH t = 0.20914400280243534, dt = 0.0014131600728242292 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.84 us (2.2%)
patch tree reduce : 2.15 us (0.5%)
gen split merge : 992.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.14 us (0.3%)
LB compute : 421.51 us (94.1%)
LB move op cnt : 0
LB apply : 3.98 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.58 us (74.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0342881944444446
---------------- GSPH t = 0.21055716287525955, dt = 0.001413161514364986 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.19 us (2.3%)
patch tree reduce : 2.20 us (0.5%)
gen split merge : 931.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.02 us (0.2%)
LB compute : 407.25 us (93.8%)
LB move op cnt : 0
LB apply : 3.99 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.60 us (73.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0342881944444446
---------------- GSPH t = 0.21197032438962454, dt = 0.0014131631461897706 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.63 us (2.2%)
patch tree reduce : 2.03 us (0.6%)
gen split merge : 911.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.32 us (0.4%)
LB compute : 331.52 us (93.5%)
LB move op cnt : 0
LB apply : 3.56 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.27 us (67.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.034288194444444
---------------- GSPH t = 0.21338348753581432, dt = 0.0014131649904716823 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.61 us (2.2%)
patch tree reduce : 1.89 us (0.4%)
gen split merge : 841.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.11 us (0.3%)
LB compute : 404.19 us (94.1%)
LB move op cnt : 0
LB apply : 4.17 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.79 us (78.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.034288194444444
---------------- GSPH t = 0.214796652526286, dt = 0.001413167071589737 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.49 us (1.9%)
patch tree reduce : 2.17 us (0.6%)
gen split merge : 931.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.30 us (0.3%)
LB compute : 361.07 us (94.0%)
LB move op cnt : 0
LB apply : 3.68 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.43 us (70.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.034288194444444
---------------- GSPH t = 0.21620981959787572, dt = 0.001413169416304352 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.19 us (1.9%)
patch tree reduce : 1.93 us (0.5%)
gen split merge : 922.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.25 us (0.3%)
LB compute : 361.25 us (94.3%)
LB move op cnt : 0
LB apply : 3.45 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.42 us (69.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.034288194444444
---------------- GSPH t = 0.21762298901418006, dt = 0.0014131720539422826 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.93 us (2.2%)
patch tree reduce : 2.04 us (0.4%)
gen split merge : 831.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.25 us (0.3%)
LB compute : 434.03 us (94.3%)
LB move op cnt : 0
LB apply : 3.99 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.52 us (78.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.034288194444444
---------------- GSPH t = 0.21903616106812235, dt = 0.0014131750165939417 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.45 us (1.9%)
patch tree reduce : 1.84 us (0.5%)
gen split merge : 852.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.30 us (0.3%)
LB compute : 372.76 us (94.3%)
LB move op cnt : 0
LB apply : 3.84 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.58 us (67.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.034288194444444
---------------- GSPH t = 0.22044933608471629, dt = 0.0014131783393058865 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.28 us (2.0%)
patch tree reduce : 1.93 us (0.5%)
gen split merge : 1.00 us (0.3%)
split / merge op : 0/0
apply split merge : 1.39 us (0.4%)
LB compute : 336.35 us (93.8%)
LB move op cnt : 0
LB apply : 3.36 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.31 us (68.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.034288194444444
---------------- GSPH t = 0.22186251442402216, dt = 0.0014131820603097923 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.61 us (1.9%)
patch tree reduce : 2.04 us (0.5%)
gen split merge : 1.03 us (0.3%)
split / merge op : 0/0
apply split merge : 1.28 us (0.3%)
LB compute : 372.91 us (93.9%)
LB move op cnt : 0
LB apply : 3.61 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.88 us (67.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0338059413580245
---------------- GSPH t = 0.22327569648433196, dt = 0.0014131862212348324 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.11 us (2.1%)
patch tree reduce : 1.97 us (0.5%)
gen split merge : 1.04 us (0.2%)
split / merge op : 0/0
apply split merge : 1.16 us (0.3%)
LB compute : 402.44 us (93.9%)
LB move op cnt : 0
LB apply : 4.49 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.92 us (79.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0338059413580245
---------------- GSPH t = 0.22468888270556678, dt = 0.0014131908673415355 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.74 us (2.1%)
patch tree reduce : 1.86 us (0.4%)
gen split merge : 1.08 us (0.3%)
split / merge op : 0/0
apply split merge : 1.12 us (0.3%)
LB compute : 393.44 us (94.1%)
LB move op cnt : 0
LB apply : 3.36 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.70 us (80.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0338059413580245
---------------- GSPH t = 0.22610207357290832, dt = 0.0014131960477621562 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.83 us (2.0%)
patch tree reduce : 2.10 us (0.5%)
gen split merge : 831.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.3%)
LB compute : 378.28 us (94.2%)
LB move op cnt : 0
LB apply : 3.70 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.47 us (66.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.033781828703704
---------------- GSPH t = 0.22751526962067048, dt = 0.00141320181574964 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.73 us (2.1%)
patch tree reduce : 1.92 us (0.5%)
gen split merge : 792.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.39 us (0.4%)
LB compute : 346.78 us (93.7%)
LB move op cnt : 0
LB apply : 3.92 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.77 us (75.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 2.0330584490740744
---------------- GSPH t = 0.22892847143642012, dt = 0.0014132082289348067 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.66 us (2.1%)
patch tree reduce : 1.81 us (0.5%)
gen split merge : 1.05 us (0.3%)
split / merge op : 0/0
apply split merge : 1.11 us (0.3%)
LB compute : 342.28 us (93.9%)
LB move op cnt : 0
LB apply : 3.58 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.30 us (63.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8711660879629632
---------------- GSPH t = 0.23034167966535493, dt = 0.0014132153495913494 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.27 us (1.8%)
patch tree reduce : 1.96 us (0.5%)
gen split merge : 941.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.11 us (0.3%)
LB compute : 381.74 us (94.4%)
LB move op cnt : 0
LB apply : 3.76 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.55 us (71.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.870924961419753
---------------- GSPH t = 0.23175489501494628, dt = 0.0014132232449080748 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.44 us (1.8%)
patch tree reduce : 1.83 us (0.4%)
gen split merge : 911.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.41 us (0.3%)
LB compute : 398.18 us (94.5%)
LB move op cnt : 0
LB apply : 3.89 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.83 us (75.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8704427083333333
---------------- GSPH t = 0.23316811825985437, dt = 0.0014132319872678842 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.09 us (2.1%)
patch tree reduce : 1.94 us (0.6%)
gen split merge : 1.09 us (0.3%)
split / merge op : 0/0
apply split merge : 1.00 us (0.3%)
LB compute : 308.62 us (93.4%)
LB move op cnt : 0
LB apply : 3.43 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.31 us (67.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8702015817901236
---------------- GSPH t = 0.23458135024712226, dt = 0.001413241654532757 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.31 us (2.2%)
patch tree reduce : 1.99 us (0.6%)
gen split merge : 961.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.13 us (0.3%)
LB compute : 314.43 us (93.4%)
LB move op cnt : 0
LB apply : 3.40 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.78 us (71.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8699604552469136
---------------- GSPH t = 0.235994591901655, dt = 0.0014132523303340384 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.18 us (1.9%)
patch tree reduce : 1.85 us (0.5%)
gen split merge : 951.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.39 us (0.4%)
LB compute : 363.09 us (94.1%)
LB move op cnt : 0
LB apply : 3.75 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.60 us (71.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8694782021604939
---------------- GSPH t = 0.23740784423198905, dt = 0.0014132641043671365 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.77 us (2.2%)
patch tree reduce : 2.03 us (0.6%)
gen split merge : 1.03 us (0.3%)
split / merge op : 0/0
apply split merge : 1.14 us (0.3%)
LB compute : 333.87 us (93.6%)
LB move op cnt : 0
LB apply : 3.29 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.21 us (63.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8689959490740742
---------------- GSPH t = 0.23882110833635617, dt = 0.0014132770726898174 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.71 us (2.3%)
patch tree reduce : 1.91 us (0.6%)
gen split merge : 932.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.27 us (0.4%)
LB compute : 313.11 us (93.2%)
LB move op cnt : 0
LB apply : 3.48 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.73 us (69.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8687548225308643
---------------- GSPH t = 0.240234385409046, dt = 0.001413291338023013 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.25 us (1.9%)
patch tree reduce : 1.77 us (0.5%)
gen split merge : 912.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.18 us (0.3%)
LB compute : 349.95 us (94.1%)
LB move op cnt : 0
LB apply : 3.76 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.22 us (63.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8680314429012346
---------------- GSPH t = 0.241647676747069, dt = 0.0014133070100531301 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.59 us (2.1%)
patch tree reduce : 2.14 us (0.6%)
gen split merge : 931.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.24 us (0.3%)
LB compute : 342.85 us (93.8%)
LB move op cnt : 0
LB apply : 3.53 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.24 us (67.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8675491898148147
---------------- GSPH t = 0.24306098375712212, dt = 0.0014133242057347156 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.44 us (2.1%)
patch tree reduce : 2.04 us (0.6%)
gen split merge : 931.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.42 us (0.4%)
LB compute : 331.24 us (93.4%)
LB move op cnt : 0
LB apply : 3.64 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.45 us (70.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8479938271604937
---------------- GSPH t = 0.24447430796285685, dt = 0.0005256920371431439 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 41472.0 min = 41472.0 factor = 1
- strategy "round robin" : max = 39398.4 min = 39398.4 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 41472
max = 41472
avg = 41472
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.87 us (2.0%)
patch tree reduce : 1.99 us (0.5%)
gen split merge : 801.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.56 us (0.4%)
LB compute : 363.50 us (94.0%)
LB move op cnt : 0
LB apply : 3.60 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.35 us (66.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.8308738425925928
Info: iteration since start : 0 [GSPH][rank=0]
Info: time since start : 755.3210376620001 (s) [GSPH][rank=0]
True
Collect the particle data
Info: collected : 1 patches [PatchScheduler][rank=0]
Analytic Sod solution for comparison
97 sod = shamrock.phys.SodTube(gamma=gamma, rho_1=rho_L, P_1=P_L, rho_5=rho_R, P_5=P_R)
98
99 arr_x = np.linspace(-0.5, 0.5, 1000)
100 arr_rho = np.zeros_like(arr_x)
101 arr_vx = np.zeros_like(arr_x)
102 arr_P = np.zeros_like(arr_x)
103 for i, xi in enumerate(arr_x):
104 arr_rho[i], arr_vx[i], arr_P[i] = sod.get_value(t_target, xi)
Plot the particle data against the analytic solution
109 fig, ax = plt.subplots(figsize=(9, 6), dpi=125)
110
111 ax.scatter(x, rho, rasterized=True, s=6 * np.ones(x.shape), label="density")
112 ax.scatter(x, vx, rasterized=True, s=6 * np.ones(x.shape), label="velocity")
113 ax.scatter(x, P, rasterized=True, s=6 * np.ones(x.shape), label="pressure")
114
115 ax.plot(arr_x, arr_rho, ls="--", lw=2.0, color="black", label="analytic")
116 ax.plot(arr_x, arr_vx, ls="--", lw=2.0, color="black")
117 ax.plot(arr_x, arr_P, ls="--", lw=2.0, color="black")
118
119 ax.set_xlim(-0.5, 0.5)
120 ax.set_xlabel("x")
121 ax.set_title(f"GSPH Sod shock tube (exact Riemann solver + Inutsuka V2), t={t_target}")
122 ax.legend(loc=0)
123 ax.grid(alpha=0.3)
124
125 if shamrock.sys.world_rank() == 0:
126 plt.show()
Total running time of the script: (12 minutes 29.410 seconds)
Estimated memory usage: 308 MB