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: Summary (strategy = parallel sweep): [LoadBalance][rank=0]
- strategy "psweep" : max = 0.0 min = 0.0 factor = 1
- strategy "round robin" : max = 0.0 min = 0.0 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 0
max = 0
avg = 0
efficiency = ???%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 44.92 us (4.8%)
patch tree reduce : 1.56 us (0.2%)
gen split merge : 920.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.40 us (0.1%)
LB compute : 874.17 us (93.3%)
LB move op cnt : 0
LB apply : 6.42 us (0.7%)
Info: Add fcc lattice size : ( 32 13 12 ) [SPH][rank=0]
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 : 8.07 us (1.9%)
patch tree reduce : 1.00 us (0.2%)
gen split merge : 598.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 673.00 ns (0.2%)
LB compute : 410.15 us (95.5%)
LB move op cnt : 0
LB apply : 3.41 us (0.8%)
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 : 22.89 us (4.4%)
patch tree reduce : 1.42 us (0.3%)
gen split merge : 661.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.27 us (0.2%)
LB compute : 474.92 us (91.2%)
LB move op cnt : 0
LB apply : 10.84 us (2.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.30 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: 0.986231674382716
Warning: Smoothing length iteration: 41472 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0]
---------------- GSPH t = 0, dt = 0.0008715653251887827 ----------------
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 : 10.47 us (2.3%)
patch tree reduce : 2.08 us (0.5%)
gen split merge : 1.08 us (0.2%)
split / merge op : 0/0
apply split merge : 1.43 us (0.3%)
LB compute : 434.46 us (94.0%)
LB move op cnt : 0
LB apply : 4.86 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.91 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: 1.1745997299382718
Warning: Smoothing length iteration: 41400 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0]
---------------- GSPH t = 0.0008715653251887827, dt = 0.0009587218577076611 ----------------
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 : 9.72 us (1.8%)
patch tree reduce : 1.95 us (0.4%)
gen split merge : 1.12 us (0.2%)
split / merge op : 0/0
apply split merge : 1.37 us (0.3%)
LB compute : 507.64 us (95.0%)
LB move op cnt : 0
LB apply : 4.53 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.99 us (75.5%)
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: 1.2451051311728398
Warning: Smoothing length iteration: 41400 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0]
---------------- GSPH t = 0.001830287182896444, dt = 0.001054592459060313 ----------------
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 : 10.35 us (2.4%)
patch tree reduce : 1.69 us (0.4%)
gen split merge : 1.04 us (0.2%)
split / merge op : 0/0
apply split merge : 1.34 us (0.3%)
LB compute : 413.56 us (94.0%)
LB move op cnt : 0
LB apply : 4.53 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.88 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: 1.457537615740741
Warning: Smoothing length iteration: 41328 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0]
---------------- GSPH t = 0.0028848796419567568, dt = 0.001160044566543879 ----------------
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 (2.0%)
patch tree reduce : 1.99 us (0.4%)
gen split merge : 1.03 us (0.2%)
split / merge op : 0/0
apply split merge : 1.37 us (0.3%)
LB compute : 458.03 us (94.5%)
LB move op cnt : 0
LB apply : 4.75 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.82 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: 1.5563753858024691
Warning: Smoothing length iteration: 41256 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0]
---------------- GSPH t = 0.004044924208500635, dt = 0.0012760471013157058 ----------------
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 (2.3%)
patch tree reduce : 2.05 us (0.5%)
gen split merge : 950.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.41 us (0.3%)
LB compute : 416.07 us (93.9%)
LB move op cnt : 0
LB apply : 4.62 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.10 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: 1.7919077932098761
Warning: Smoothing length iteration: 41040 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0]
---------------- GSPH t = 0.005320971309816341, dt = 0.0014036436255491598 ----------------
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 : 10.12 us (3.3%)
patch tree reduce : 2.15 us (0.7%)
gen split merge : 1.04 us (0.3%)
split / merge op : 0/0
apply split merge : 1.49 us (0.5%)
LB compute : 282.95 us (91.9%)
LB move op cnt : 0
LB apply : 3.38 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.50 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: 2.0826581790123453
Warning: Smoothing length iteration: 576 particles need cache rebuild (h grew beyond tolerance) [GSPH][rank=0]
---------------- GSPH t = 0.006724614935365501, dt = 0.001413064114227536 ----------------
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 : 11.10 us (2.6%)
patch tree reduce : 1.58 us (0.4%)
gen split merge : 884.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.73 us (0.4%)
LB compute : 403.75 us (93.6%)
LB move op cnt : 0
LB apply : 4.49 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.27 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: 2.1168981481481484
---------------- GSPH t = 0.008137679049593036, dt = 0.0014131091673430785 ----------------
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 : 10.67 us (2.1%)
patch tree reduce : 1.64 us (0.3%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.2%)
LB compute : 490.57 us (94.4%)
LB move op cnt : 0
LB apply : 5.18 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.86 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: 2.116898148148148
---------------- GSPH t = 0.009550788216936114, dt = 0.0014131206787568408 ----------------
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 : 10.39 us (2.4%)
patch tree reduce : 1.85 us (0.4%)
gen split merge : 980.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.54 us (0.4%)
LB compute : 397.50 us (93.5%)
LB move op cnt : 0
LB apply : 4.65 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.81 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: 2.116898148148148
---------------- GSPH t = 0.010963908895692955, dt = 0.001413125652428646 ----------------
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 : 10.63 us (2.3%)
patch tree reduce : 2.68 us (0.6%)
gen split merge : 956.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.68 us (0.4%)
LB compute : 436.86 us (93.9%)
LB move op cnt : 0
LB apply : 4.58 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.88 us (76.6%)
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 = 0.0123770345481216, dt = 0.001413133550026751 ----------------
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 : 10.56 us (2.1%)
patch tree reduce : 2.19 us (0.4%)
gen split merge : 966.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.64 us (0.3%)
LB compute : 474.38 us (94.3%)
LB move op cnt : 0
LB apply : 4.72 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.81 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: 2.1168981481481484
---------------- GSPH t = 0.01379016809814835, dt = 0.0014131447434878462 ----------------
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 : 11.11 us (3.0%)
patch tree reduce : 1.64 us (0.4%)
gen split merge : 1.02 us (0.3%)
split / merge op : 0/0
apply split merge : 1.61 us (0.4%)
LB compute : 345.46 us (92.8%)
LB move op cnt : 0
LB apply : 3.93 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.13 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 = 0.015203312841636197, dt = 0.0014131492063704611 ----------------
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 : 9.67 us (2.2%)
patch tree reduce : 1.80 us (0.4%)
gen split merge : 958.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.60 us (0.4%)
LB compute : 415.21 us (94.0%)
LB move op cnt : 0
LB apply : 4.73 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.96 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: 2.116898148148148
---------------- GSPH t = 0.016616462048006656, dt = 0.001413150043148619 ----------------
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 : 10.69 us (3.2%)
patch tree reduce : 1.83 us (0.5%)
gen split merge : 960.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.52 us (0.4%)
LB compute : 311.15 us (92.2%)
LB move op cnt : 0
LB apply : 3.75 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.87 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: 2.1168981481481484
---------------- GSPH t = 0.018029612091155275, dt = 0.0014131502148146602 ----------------
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 : 10.22 us (2.4%)
patch tree reduce : 1.89 us (0.4%)
gen split merge : 970.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.36 us (0.3%)
LB compute : 393.65 us (93.6%)
LB move op cnt : 0
LB apply : 5.07 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.30 us (77.2%)
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 = 0.019442762305969936, dt = 0.0014131502265528903 ----------------
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 : 11.49 us (3.4%)
patch tree reduce : 1.79 us (0.5%)
gen split merge : 1.10 us (0.3%)
split / merge op : 0/0
apply split merge : 1.49 us (0.4%)
LB compute : 307.80 us (91.5%)
LB move op cnt : 0
LB apply : 4.54 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.62 us (69.3%)
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 = 0.020855912532522825, dt = 0.0014131502323416762 ----------------
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 (2.1%)
patch tree reduce : 1.88 us (0.4%)
gen split merge : 1.07 us (0.2%)
split / merge op : 0/0
apply split merge : 1.60 us (0.3%)
LB compute : 456.44 us (94.0%)
LB move op cnt : 0
LB apply : 5.66 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.51 us (75.7%)
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 = 0.0222690627648645, dt = 0.0014131502329660902 ----------------
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 : 9.88 us (2.1%)
patch tree reduce : 2.70 us (0.6%)
gen split merge : 1.03 us (0.2%)
split / merge op : 0/0
apply split merge : 1.76 us (0.4%)
LB compute : 437.88 us (94.1%)
LB move op cnt : 0
LB apply : 4.60 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.60 us (73.6%)
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 = 0.02368221299783059, dt = 0.0014131502338282475 ----------------
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 : 10.97 us (3.0%)
patch tree reduce : 1.75 us (0.5%)
gen split merge : 1.06 us (0.3%)
split / merge op : 0/0
apply split merge : 1.64 us (0.5%)
LB compute : 335.06 us (92.4%)
LB move op cnt : 0
LB apply : 4.23 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.17 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: 2.1168981481481484
---------------- GSPH t = 0.025095363231658837, dt = 0.0014131502345332877 ----------------
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 : 12.07 us (3.1%)
patch tree reduce : 1.94 us (0.5%)
gen split merge : 997.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.47 us (0.4%)
LB compute : 364.37 us (92.8%)
LB move op cnt : 0
LB apply : 4.13 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.80 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: 2.1168981481481484
---------------- GSPH t = 0.026508513466192124, dt = 0.0014131502348147596 ----------------
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 : 11.04 us (2.5%)
patch tree reduce : 1.68 us (0.4%)
gen split merge : 938.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.36 us (0.3%)
LB compute : 418.32 us (93.8%)
LB move op cnt : 0
LB apply : 4.39 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.57 us (73.3%)
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 = 0.027921663701006884, dt = 0.0014131502349284974 ----------------
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 : 10.05 us (2.3%)
patch tree reduce : 1.49 us (0.3%)
gen split merge : 946.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.56 us (0.4%)
LB compute : 406.13 us (94.0%)
LB move op cnt : 0
LB apply : 4.29 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.70 us (74.1%)
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 = 0.029334813935935383, dt = 0.0014131502350383791 ----------------
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 : 9.72 us (2.2%)
patch tree reduce : 1.83 us (0.4%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.3%)
LB compute : 422.14 us (93.9%)
LB move op cnt : 0
LB apply : 4.42 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.45 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: 2.116898148148148
---------------- GSPH t = 0.030747964170973762, dt = 0.001413150235100001 ----------------
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 : 11.21 us (2.7%)
patch tree reduce : 1.83 us (0.4%)
gen split merge : 878.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.59 us (0.4%)
LB compute : 384.17 us (93.1%)
LB move op cnt : 0
LB apply : 4.72 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.89 us (74.3%)
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: 2.1168981481481475
---------------- GSPH t = 0.03216111440607376, dt = 0.0014131502351159937 ----------------
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 : 11.04 us (2.0%)
patch tree reduce : 1.96 us (0.4%)
gen split merge : 1.14 us (0.2%)
split / merge op : 0/0
apply split merge : 2.70 us (0.5%)
LB compute : 505.71 us (92.0%)
LB move op cnt : 0
LB apply : 18.31 us (3.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.18 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: 2.1168981481481475
---------------- GSPH t = 0.033574264641189754, dt = 0.0014131502351269064 ----------------
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 : 9.83 us (2.3%)
patch tree reduce : 1.87 us (0.4%)
gen split merge : 1.04 us (0.2%)
split / merge op : 0/0
apply split merge : 1.46 us (0.3%)
LB compute : 398.36 us (93.8%)
LB move op cnt : 0
LB apply : 4.48 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.50 us (79.1%)
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: 2.1168981481481475
---------------- GSPH t = 0.03498741487631666, dt = 0.0014131502351333674 ----------------
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 : 10.47 us (2.5%)
patch tree reduce : 1.87 us (0.4%)
gen split merge : 973.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.62 us (0.4%)
LB compute : 390.23 us (93.4%)
LB move op cnt : 0
LB apply : 4.64 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.92 us (82.1%)
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: 2.1168981481481475
---------------- GSPH t = 0.036400565111450026, dt = 0.0014131502351348655 ----------------
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 (2.9%)
patch tree reduce : 2.02 us (0.6%)
gen split merge : 970.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.39 us (0.4%)
LB compute : 322.38 us (92.7%)
LB move op cnt : 0
LB apply : 3.81 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.93 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: 2.1168981481481475
---------------- GSPH t = 0.03781371534658489, dt = 0.0014131502351357916 ----------------
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 : 11.59 us (2.4%)
patch tree reduce : 2.17 us (0.4%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.28 us (0.3%)
LB compute : 457.46 us (94.1%)
LB move op cnt : 0
LB apply : 4.90 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.51 us (80.0%)
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: 2.1168981481481475
---------------- GSPH t = 0.039226865581720685, dt = 0.0014131502351363973 ----------------
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 : 10.78 us (2.3%)
patch tree reduce : 1.68 us (0.4%)
gen split merge : 1.15 us (0.2%)
split / merge op : 0/0
apply split merge : 1.70 us (0.4%)
LB compute : 443.97 us (94.0%)
LB move op cnt : 0
LB apply : 5.22 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.04 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: 2.1168981481481475
---------------- GSPH t = 0.040640015816857084, dt = 0.001413150235136561 ----------------
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 : 10.13 us (2.7%)
patch tree reduce : 2.21 us (0.6%)
gen split merge : 1.01 us (0.3%)
split / merge op : 0/0
apply split merge : 1.78 us (0.5%)
LB compute : 347.38 us (92.2%)
LB move op cnt : 0
LB apply : 4.32 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.98 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 = 0.04205316605199364, dt = 0.001413150235136647 ----------------
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 : 10.70 us (2.3%)
patch tree reduce : 1.85 us (0.4%)
gen split merge : 928.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.62 us (0.3%)
LB compute : 439.11 us (94.1%)
LB move op cnt : 0
LB apply : 4.57 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.03 us (77.5%)
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: 2.1168981481481475
---------------- GSPH t = 0.04346631628713029, dt = 0.0014131502351367098 ----------------
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 : 10.54 us (2.1%)
patch tree reduce : 1.87 us (0.4%)
gen split merge : 1.25 us (0.3%)
split / merge op : 0/0
apply split merge : 1.49 us (0.3%)
LB compute : 464.01 us (94.1%)
LB move op cnt : 0
LB apply : 5.90 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.12 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 = 0.044879466522267, dt = 0.001413150235136735 ----------------
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 : 10.23 us (2.2%)
patch tree reduce : 1.90 us (0.4%)
gen split merge : 992.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.33 us (0.3%)
LB compute : 426.36 us (93.6%)
LB move op cnt : 0
LB apply : 5.98 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.45 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: 2.1168981481481475
---------------- GSPH t = 0.04629261675740373, dt = 0.00141315023513674 ----------------
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 (2.9%)
patch tree reduce : 1.53 us (0.5%)
gen split merge : 764.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.12 us (0.3%)
LB compute : 300.87 us (92.6%)
LB move op cnt : 0
LB apply : 3.83 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.06 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: 2.1168981481481475
---------------- GSPH t = 0.04770576699254047, dt = 0.0014131502351367425 ----------------
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 (2.3%)
patch tree reduce : 2.07 us (0.5%)
gen split merge : 940.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.34 us (0.3%)
LB compute : 393.79 us (93.0%)
LB move op cnt : 0
LB apply : 4.13 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.16 us (66.1%)
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: 2.1168981481481475
---------------- GSPH t = 0.049118917227677215, 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 : 10.37 us (2.5%)
patch tree reduce : 1.75 us (0.4%)
gen split merge : 1.15 us (0.3%)
split / merge op : 0/0
apply split merge : 1.68 us (0.4%)
LB compute : 383.59 us (93.1%)
LB move op cnt : 0
LB apply : 4.84 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.51 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: 2.1168981481481484
---------------- GSPH t = 0.05053206746281396, 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 : 10.46 us (2.5%)
patch tree reduce : 1.74 us (0.4%)
gen split merge : 953.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.55 us (0.4%)
LB compute : 387.40 us (93.4%)
LB move op cnt : 0
LB apply : 4.76 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.91 us (81.0%)
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 = 0.051945217697950706, dt = 0.0014131502351367436 ----------------
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 : 10.25 us (3.1%)
patch tree reduce : 1.75 us (0.5%)
gen split merge : 1.03 us (0.3%)
split / merge op : 0/0
apply split merge : 1.77 us (0.5%)
LB compute : 310.08 us (92.5%)
LB move op cnt : 0
LB apply : 3.37 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.49 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: 2.1168981481481484
---------------- GSPH t = 0.05335836793308745, dt = 0.0014131502351367438 ----------------
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 : 9.79 us (2.1%)
patch tree reduce : 2.02 us (0.4%)
gen split merge : 948.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 2.35 us (0.5%)
LB compute : 433.75 us (93.6%)
LB move op cnt : 0
LB apply : 6.07 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.93 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: 2.1168981481481484
---------------- GSPH t = 0.0547715181682242, dt = 0.0014131502351367438 ----------------
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 : 10.37 us (2.1%)
patch tree reduce : 1.79 us (0.4%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.51 us (0.3%)
LB compute : 458.28 us (94.1%)
LB move op cnt : 0
LB apply : 5.84 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.16 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: 2.1120997299382718
---------------- GSPH t = 0.05618466840336094, dt = 0.0014131502351367438 ----------------
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 : 12.24 us (2.7%)
patch tree reduce : 2.08 us (0.5%)
gen split merge : 986.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.60 us (0.4%)
LB compute : 417.81 us (93.4%)
LB move op cnt : 0
LB apply : 4.93 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.29 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: 2.1120997299382718
---------------- GSPH t = 0.05759781863849769, dt = 0.0014131502351367438 ----------------
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 : 11.05 us (3.0%)
patch tree reduce : 1.78 us (0.5%)
gen split merge : 1.12 us (0.3%)
split / merge op : 0/0
apply split merge : 1.54 us (0.4%)
LB compute : 337.42 us (92.5%)
LB move op cnt : 0
LB apply : 4.25 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.84 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: 2.1120997299382718
---------------- GSPH t = 0.05901096887363443, dt = 0.001413150235136744 ----------------
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 : 12.21 us (2.6%)
patch tree reduce : 2.15 us (0.5%)
gen split merge : 944.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.44 us (0.3%)
LB compute : 433.60 us (93.6%)
LB move op cnt : 0
LB apply : 4.77 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.32 us (75.7%)
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: 2.1120997299382718
---------------- GSPH t = 0.06042411910877118, dt = 0.0014131502351367438 ----------------
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 : 11.71 us (2.6%)
patch tree reduce : 1.85 us (0.4%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.47 us (0.3%)
LB compute : 424.76 us (93.7%)
LB move op cnt : 0
LB apply : 4.35 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.05 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: 2.1120997299382718
---------------- GSPH t = 0.06183726934390792, dt = 0.0014131502351367438 ----------------
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 : 11.78 us (2.8%)
patch tree reduce : 2.02 us (0.5%)
gen split merge : 917.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.52 us (0.4%)
LB compute : 376.54 us (89.9%)
LB move op cnt : 0
LB apply : 4.25 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.44 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: 2.1120997299382718
---------------- GSPH t = 0.06325041957904466, dt = 0.0014131502351367438 ----------------
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 : 11.50 us (2.6%)
patch tree reduce : 1.84 us (0.4%)
gen split merge : 1.45 us (0.3%)
split / merge op : 0/0
apply split merge : 1.61 us (0.4%)
LB compute : 417.50 us (93.6%)
LB move op cnt : 0
LB apply : 4.24 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.51 us (70.6%)
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: 2.1120997299382718
---------------- GSPH t = 0.0646635698141814, dt = 0.001413150235136744 ----------------
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 : 10.49 us (2.4%)
patch tree reduce : 2.03 us (0.5%)
gen split merge : 1.10 us (0.3%)
split / merge op : 0/0
apply split merge : 1.58 us (0.4%)
LB compute : 409.25 us (93.9%)
LB move op cnt : 0
LB apply : 4.06 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.48 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: 2.1120997299382718
---------------- GSPH t = 0.06607672004931815, dt = 0.001413150235136744 ----------------
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 : 10.37 us (2.2%)
patch tree reduce : 1.90 us (0.4%)
gen split merge : 959.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.54 us (0.3%)
LB compute : 449.33 us (94.3%)
LB move op cnt : 0
LB apply : 4.27 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.13 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: 2.1120997299382718
---------------- GSPH t = 0.0674898702844549, dt = 0.001413150235136744 ----------------
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 : 10.50 us (3.0%)
patch tree reduce : 1.73 us (0.5%)
gen split merge : 1.03 us (0.3%)
split / merge op : 0/0
apply split merge : 1.46 us (0.4%)
LB compute : 324.70 us (92.4%)
LB move op cnt : 0
LB apply : 4.20 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.61 us (69.5%)
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: 2.112099729938272
---------------- GSPH t = 0.06890302051959164, dt = 0.001413150235136744 ----------------
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 : 9.55 us (2.6%)
patch tree reduce : 1.62 us (0.4%)
gen split merge : 1.12 us (0.3%)
split / merge op : 0/0
apply split merge : 1.54 us (0.4%)
LB compute : 338.20 us (93.1%)
LB move op cnt : 0
LB apply : 4.38 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.61 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: 2.1070360725308643
---------------- GSPH t = 0.07031617075472839, dt = 0.001413150235136744 ----------------
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 : 10.99 us (2.4%)
patch tree reduce : 1.87 us (0.4%)
gen split merge : 1.25 us (0.3%)
split / merge op : 0/0
apply split merge : 1.53 us (0.3%)
LB compute : 436.45 us (93.9%)
LB move op cnt : 0
LB apply : 4.48 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.95 us (72.8%)
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: 2.1070360725308643
---------------- GSPH t = 0.07172932098986513, dt = 0.001413150235136744 ----------------
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 (2.1%)
patch tree reduce : 1.89 us (0.4%)
gen split merge : 1.07 us (0.2%)
split / merge op : 0/0
apply split merge : 1.40 us (0.3%)
LB compute : 454.77 us (94.4%)
LB move op cnt : 0
LB apply : 4.79 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.49 us (78.4%)
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: 2.107036072530864
---------------- GSPH t = 0.07314247122500188, dt = 0.001413150235136744 ----------------
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 : 11.37 us (2.5%)
patch tree reduce : 1.85 us (0.4%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.41 us (0.3%)
LB compute : 430.98 us (93.8%)
LB move op cnt : 0
LB apply : 4.71 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.41 us (75.7%)
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: 2.107036072530864
---------------- GSPH t = 0.07455562146013862, dt = 0.001413150235136744 ----------------
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 : 9.92 us (2.3%)
patch tree reduce : 1.86 us (0.4%)
gen split merge : 1.11 us (0.3%)
split / merge op : 0/0
apply split merge : 1.85 us (0.4%)
LB compute : 409.91 us (93.6%)
LB move op cnt : 0
LB apply : 5.39 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.33 us (75.5%)
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: 2.107036072530864
---------------- GSPH t = 0.07596877169527537, dt = 0.0014131502351367442 ----------------
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 : 12.20 us (2.5%)
patch tree reduce : 2.18 us (0.5%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.78 us (0.4%)
LB compute : 449.71 us (93.5%)
LB move op cnt : 0
LB apply : 4.91 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.27 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: 2.107036072530864
---------------- GSPH t = 0.07738192193041211, dt = 0.0014131502351367442 ----------------
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 : 9.90 us (2.3%)
patch tree reduce : 1.86 us (0.4%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.67 us (0.4%)
LB compute : 404.47 us (93.5%)
LB move op cnt : 0
LB apply : 4.73 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.85 us (73.1%)
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 = 0.07879507216554886, dt = 0.0014131502351367442 ----------------
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 : 10.36 us (2.0%)
patch tree reduce : 1.88 us (0.4%)
gen split merge : 1.44 us (0.3%)
split / merge op : 0/0
apply split merge : 1.50 us (0.3%)
LB compute : 482.68 us (94.5%)
LB move op cnt : 0
LB apply : 4.81 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.33 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: 2.107036072530864
---------------- GSPH t = 0.0802082224006856, dt = 0.0014131502351367442 ----------------
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 : 11.38 us (2.9%)
patch tree reduce : 1.91 us (0.5%)
gen split merge : 982.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.57 us (0.4%)
LB compute : 366.49 us (93.0%)
LB move op cnt : 0
LB apply : 4.29 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.18 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: 2.107036072530864
---------------- GSPH t = 0.08162137263582235, dt = 0.0014131502351367442 ----------------
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 : 11.37 us (3.6%)
patch tree reduce : 2.78 us (0.9%)
gen split merge : 1.04 us (0.3%)
split / merge op : 0/0
apply split merge : 1.48 us (0.5%)
LB compute : 289.21 us (91.0%)
LB move op cnt : 0
LB apply : 4.27 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.57 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: 2.107036072530864
---------------- GSPH t = 0.0830345228709591, dt = 0.0014131502351367442 ----------------
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 : 10.77 us (3.3%)
patch tree reduce : 1.84 us (0.6%)
gen split merge : 999.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.46 us (0.4%)
LB compute : 303.04 us (92.0%)
LB move op cnt : 0
LB apply : 4.01 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.89 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: 2.1022376543209873
---------------- GSPH t = 0.08444767310609584, dt = 0.0014131502351367447 ----------------
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 : 10.75 us (2.9%)
patch tree reduce : 1.68 us (0.5%)
gen split merge : 1.09 us (0.3%)
split / merge op : 0/0
apply split merge : 1.79 us (0.5%)
LB compute : 337.57 us (92.6%)
LB move op cnt : 0
LB apply : 4.32 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.74 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: 2.1022376543209873
---------------- GSPH t = 0.08586082334123259, dt = 0.0014131502351367449 ----------------
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 : 9.78 us (2.4%)
patch tree reduce : 1.70 us (0.4%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.44 us (0.3%)
LB compute : 389.23 us (93.7%)
LB move op cnt : 0
LB apply : 4.41 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.30 us (75.5%)
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: 2.1022376543209873
---------------- GSPH t = 0.08727397357636933, dt = 0.001413150235136745 ----------------
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 : 11.24 us (2.6%)
patch tree reduce : 1.77 us (0.4%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.46 us (0.3%)
LB compute : 403.15 us (93.5%)
LB move op cnt : 0
LB apply : 4.67 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.22 us (74.3%)
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: 2.1022376543209873
---------------- GSPH t = 0.08868712381150608, dt = 0.0014131502351367455 ----------------
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 : 10.53 us (2.4%)
patch tree reduce : 1.83 us (0.4%)
gen split merge : 1.06 us (0.2%)
split / merge op : 0/0
apply split merge : 1.71 us (0.4%)
LB compute : 410.46 us (93.6%)
LB move op cnt : 0
LB apply : 4.86 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.97 us (72.7%)
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: 2.1022376543209877
---------------- GSPH t = 0.09010027404664282, dt = 0.0014131502351367464 ----------------
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 : 9.46 us (2.1%)
patch tree reduce : 1.85 us (0.4%)
gen split merge : 931.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.45 us (0.3%)
LB compute : 431.97 us (94.2%)
LB move op cnt : 0
LB apply : 4.67 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.63 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: 2.097439236111111
---------------- GSPH t = 0.09151342428177957, dt = 0.0014131502351367477 ----------------
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 : 10.55 us (2.2%)
patch tree reduce : 2.08 us (0.4%)
gen split merge : 1.11 us (0.2%)
split / merge op : 0/0
apply split merge : 1.78 us (0.4%)
LB compute : 444.50 us (91.4%)
LB move op cnt : 0
LB apply : 5.11 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.64 us (76.9%)
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: 2.0923755787037037
---------------- GSPH t = 0.09292657451691631, dt = 0.00141315023513675 ----------------
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 : 10.24 us (2.3%)
patch tree reduce : 2.02 us (0.5%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.42 us (0.3%)
LB compute : 410.10 us (93.8%)
LB move op cnt : 0
LB apply : 4.76 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.71 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: 2.0923755787037037
---------------- GSPH t = 0.09433972475205306, dt = 0.001413150235136754 ----------------
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 : 11.18 us (2.5%)
patch tree reduce : 1.83 us (0.4%)
gen split merge : 1.19 us (0.3%)
split / merge op : 0/0
apply split merge : 1.44 us (0.3%)
LB compute : 411.36 us (93.4%)
LB move op cnt : 0
LB apply : 4.94 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.77 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: 2.0873119212962963
---------------- GSPH t = 0.09575287498718982, dt = 0.0014131502351367614 ----------------
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 : 10.56 us (3.0%)
patch tree reduce : 1.87 us (0.5%)
gen split merge : 1.00 us (0.3%)
split / merge op : 0/0
apply split merge : 1.50 us (0.4%)
LB compute : 321.97 us (92.3%)
LB move op cnt : 0
LB apply : 4.11 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.65 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: 2.0873119212962967
---------------- GSPH t = 0.09716602522232658, dt = 0.0014131502351367733 ----------------
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 (2.4%)
patch tree reduce : 1.69 us (0.4%)
gen split merge : 983.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.71 us (0.4%)
LB compute : 393.50 us (93.5%)
LB move op cnt : 0
LB apply : 4.40 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.07 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: 2.0873119212962967
---------------- GSPH t = 0.09857917545746335, dt = 0.0014131502351367952 ----------------
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 : 10.65 us (3.3%)
patch tree reduce : 1.75 us (0.5%)
gen split merge : 1.14 us (0.4%)
split / merge op : 0/0
apply split merge : 1.80 us (0.6%)
LB compute : 294.55 us (91.7%)
LB move op cnt : 0
LB apply : 3.84 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.06 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 = 0.09999232569260015, dt = 0.0014131502351368307 ----------------
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 : 10.56 us (3.2%)
patch tree reduce : 1.91 us (0.6%)
gen split merge : 790.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.11 us (0.3%)
LB compute : 304.27 us (92.1%)
LB move op cnt : 0
LB apply : 4.46 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.60 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: 2.0873119212962967
---------------- GSPH t = 0.10140547592773698, dt = 0.001413150235136888 ----------------
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 : 10.98 us (3.0%)
patch tree reduce : 1.66 us (0.5%)
gen split merge : 938.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.44 us (0.4%)
LB compute : 340.19 us (92.5%)
LB move op cnt : 0
LB apply : 4.35 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.15 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 = 0.10281862616287386, dt = 0.00141315023513697 ----------------
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 : 10.76 us (3.6%)
patch tree reduce : 1.76 us (0.6%)
gen split merge : 955.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.38 us (0.5%)
LB compute : 270.62 us (91.2%)
LB move op cnt : 0
LB apply : 4.17 us (1.4%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.36 us (68.5%)
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 = 0.10423177639801083, dt = 0.001413150235137095 ----------------
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 : 10.92 us (2.3%)
patch tree reduce : 1.81 us (0.4%)
gen split merge : 1.20 us (0.3%)
split / merge op : 0/0
apply split merge : 1.83 us (0.4%)
LB compute : 440.72 us (93.9%)
LB move op cnt : 0
LB apply : 4.86 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.80 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: 2.0873119212962963
---------------- GSPH t = 0.10564492663314792, dt = 0.001413150235137277 ----------------
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 : 10.75 us (2.6%)
patch tree reduce : 1.64 us (0.4%)
gen split merge : 996.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.54 us (0.4%)
LB compute : 378.20 us (93.1%)
LB move op cnt : 0
LB apply : 4.74 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.28 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: 2.0873119212962963
---------------- GSPH t = 0.1070580768682852, dt = 0.0014131502351375348 ----------------
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 : 10.50 us (3.0%)
patch tree reduce : 2.00 us (0.6%)
gen split merge : 968.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.65 us (0.5%)
LB compute : 321.46 us (92.2%)
LB move op cnt : 0
LB apply : 4.16 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.66 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: 2.0873119212962963
---------------- GSPH t = 0.10847122710342273, dt = 0.001413150235137903 ----------------
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 : 10.69 us (2.1%)
patch tree reduce : 2.84 us (0.5%)
gen split merge : 1.20 us (0.2%)
split / merge op : 0/0
apply split merge : 1.48 us (0.3%)
LB compute : 491.47 us (94.4%)
LB move op cnt : 0
LB apply : 4.49 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.76 us (74.7%)
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: 2.106577932098765
---------------- GSPH t = 0.10988437733856063, dt = 0.0014131502351384245 ----------------
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 : 10.32 us (2.1%)
patch tree reduce : 24.38 us (4.9%)
gen split merge : 1.08 us (0.2%)
split / merge op : 0/0
apply split merge : 1.57 us (0.3%)
LB compute : 449.87 us (89.7%)
LB move op cnt : 0
LB apply : 4.70 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.38 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: 2.106577932098765
---------------- GSPH t = 0.11129752757369905, dt = 0.00141315023513915 ----------------
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 (2.1%)
patch tree reduce : 1.68 us (0.3%)
gen split merge : 1.27 us (0.3%)
split / merge op : 0/0
apply split merge : 1.46 us (0.3%)
LB compute : 462.72 us (94.0%)
LB move op cnt : 0
LB apply : 6.64 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.92 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: 2.106577932098766
---------------- GSPH t = 0.1127106778088382, dt = 0.001413150235140163 ----------------
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 : 11.21 us (2.8%)
patch tree reduce : 1.83 us (0.5%)
gen split merge : 1.01 us (0.3%)
split / merge op : 0/0
apply split merge : 1.30 us (0.3%)
LB compute : 372.33 us (93.1%)
LB move op cnt : 0
LB apply : 4.33 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.01 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: 2.106577932098766
---------------- GSPH t = 0.11412382804397836, dt = 0.0014131502351415585 ----------------
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 : 11.00 us (2.6%)
patch tree reduce : 1.97 us (0.5%)
gen split merge : 983.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.3%)
LB compute : 395.89 us (93.4%)
LB move op cnt : 0
LB apply : 4.81 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.88 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: 2.1065779320987663
---------------- GSPH t = 0.11553697827911992, dt = 0.0014131502351434884 ----------------
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 : 10.49 us (2.6%)
patch tree reduce : 1.96 us (0.5%)
gen split merge : 1.07 us (0.3%)
split / merge op : 0/0
apply split merge : 1.56 us (0.4%)
LB compute : 373.51 us (93.1%)
LB move op cnt : 0
LB apply : 4.58 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.85 us (73.3%)
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: 2.1065779320987663
---------------- GSPH t = 0.11695012851426341, dt = 0.0014131502351461287 ----------------
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 : 9.91 us (2.2%)
patch tree reduce : 1.72 us (0.4%)
gen split merge : 1.11 us (0.2%)
split / merge op : 0/0
apply split merge : 2.69 us (0.6%)
LB compute : 418.55 us (93.6%)
LB move op cnt : 0
LB apply : 4.47 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.13 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: 2.1065779320987663
---------------- GSPH t = 0.11836327874940954, dt = 0.001413150235149727 ----------------
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 : 10.54 us (2.4%)
patch tree reduce : 1.70 us (0.4%)
gen split merge : 881.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.39 us (0.3%)
LB compute : 415.00 us (93.9%)
LB move op cnt : 0
LB apply : 4.44 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.47 us (75.9%)
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: 2.096956983024692
---------------- GSPH t = 0.11977642898455926, dt = 0.0014131502351546088 ----------------
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 : 10.50 us (3.2%)
patch tree reduce : 1.91 us (0.6%)
gen split merge : 929.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.38 us (0.4%)
LB compute : 299.85 us (92.0%)
LB move op cnt : 0
LB apply : 3.87 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.70 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: 2.096956983024692
---------------- GSPH t = 0.12118957921971386, dt = 0.0014131502351611915 ----------------
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 : 11.09 us (2.6%)
patch tree reduce : 1.81 us (0.4%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.48 us (0.3%)
LB compute : 400.54 us (93.5%)
LB move op cnt : 0
LB apply : 4.67 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.64 us (76.7%)
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: 2.0899643132716057
---------------- GSPH t = 0.12260272945487506, dt = 0.0014131502351700234 ----------------
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 : 11.75 us (2.4%)
patch tree reduce : 2.18 us (0.5%)
gen split merge : 1.16 us (0.2%)
split / merge op : 0/0
apply split merge : 1.75 us (0.4%)
LB compute : 453.00 us (94.0%)
LB move op cnt : 0
LB apply : 4.33 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.56 us (75.0%)
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: 2.087311921296297
---------------- GSPH t = 0.12401587969004509, dt = 0.0014131502351818277 ----------------
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 : 11.71 us (2.9%)
patch tree reduce : 1.82 us (0.5%)
gen split merge : 1.02 us (0.3%)
split / merge op : 0/0
apply split merge : 1.42 us (0.4%)
LB compute : 370.63 us (93.0%)
LB move op cnt : 0
LB apply : 4.74 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.96 us (73.5%)
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: 2.087311921296297
---------------- GSPH t = 0.12542902992522692, dt = 0.0014131502351975214 ----------------
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 : 11.36 us (2.7%)
patch tree reduce : 2.05 us (0.5%)
gen split merge : 1.10 us (0.3%)
split / merge op : 0/0
apply split merge : 1.77 us (0.4%)
LB compute : 399.56 us (93.4%)
LB move op cnt : 0
LB apply : 4.43 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.71 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: 2.087311921296297
---------------- GSPH t = 0.12684218016042445, dt = 0.0014131502352182925 ----------------
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 : 11.07 us (1.7%)
patch tree reduce : 1.84 us (0.3%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.53 us (0.2%)
LB compute : 631.67 us (95.6%)
LB move op cnt : 0
LB apply : 4.60 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.33 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: 2.087311921296297
---------------- GSPH t = 0.12825533039564274, dt = 0.0014131502352456619 ----------------
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 : 12.10 us (3.3%)
patch tree reduce : 1.80 us (0.5%)
gen split merge : 923.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.48 us (0.4%)
LB compute : 340.98 us (92.4%)
LB move op cnt : 0
LB apply : 4.05 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.57 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: 2.087311921296297
---------------- GSPH t = 0.1296684806308884, dt = 0.0014131502352815633 ----------------
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 : 11.21 us (2.8%)
patch tree reduce : 1.88 us (0.5%)
gen split merge : 1.05 us (0.3%)
split / merge op : 0/0
apply split merge : 1.54 us (0.4%)
LB compute : 376.62 us (93.1%)
LB move op cnt : 0
LB apply : 4.49 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.20 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: 2.087311921296297
---------------- GSPH t = 0.13108163086616997, dt = 0.001413150235328469 ----------------
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 : 11.53 us (3.0%)
patch tree reduce : 2.12 us (0.6%)
gen split merge : 1.03 us (0.3%)
split / merge op : 0/0
apply split merge : 1.65 us (0.4%)
LB compute : 354.80 us (92.9%)
LB move op cnt : 0
LB apply : 3.52 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.00 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: 2.087311921296297
---------------- GSPH t = 0.13249478110149845, dt = 0.0014131502353894889 ----------------
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 : 10.39 us (2.2%)
patch tree reduce : 1.57 us (0.3%)
gen split merge : 839.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.50 us (0.3%)
LB compute : 451.37 us (94.1%)
LB move op cnt : 0
LB apply : 5.47 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.58 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: 2.087311921296297
---------------- GSPH t = 0.13390793133688794, dt = 0.0014131502354685526 ----------------
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 : 10.76 us (2.2%)
patch tree reduce : 2.35 us (0.5%)
gen split merge : 1.15 us (0.2%)
split / merge op : 0/0
apply split merge : 1.59 us (0.3%)
LB compute : 449.56 us (93.9%)
LB move op cnt : 0
LB apply : 4.95 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.61 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: 2.087311921296297
---------------- GSPH t = 0.1353210815723565, dt = 0.0014131502355706075 ----------------
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 : 11.76 us (2.8%)
patch tree reduce : 2.03 us (0.5%)
gen split merge : 992.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.65 us (0.4%)
LB compute : 384.78 us (92.7%)
LB move op cnt : 0
LB apply : 4.83 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.32 us (75.1%)
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: 2.087311921296297
---------------- GSPH t = 0.13673423180792713, dt = 0.001413150235701822 ----------------
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 : 11.07 us (2.6%)
patch tree reduce : 1.91 us (0.5%)
gen split merge : 1.28 us (0.3%)
split / merge op : 0/0
apply split merge : 1.89 us (0.4%)
LB compute : 393.87 us (93.2%)
LB move op cnt : 0
LB apply : 4.61 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.28 us (75.8%)
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: 2.087311921296297
---------------- GSPH t = 0.13814738204362895, dt = 0.0014131502358698971 ----------------
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 : 10.00 us (2.6%)
patch tree reduce : 1.96 us (0.5%)
gen split merge : 1.07 us (0.3%)
split / merge op : 0/0
apply split merge : 1.39 us (0.4%)
LB compute : 363.16 us (93.0%)
LB move op cnt : 0
LB apply : 4.67 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.21 us (72.8%)
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 = 0.13956053227949886, dt = 0.0014131502360844102 ----------------
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 : 10.16 us (2.8%)
patch tree reduce : 1.79 us (0.5%)
gen split merge : 1.08 us (0.3%)
split / merge op : 0/0
apply split merge : 1.51 us (0.4%)
LB compute : 331.69 us (92.7%)
LB move op cnt : 0
LB apply : 4.25 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.69 us (75.5%)
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: 2.0873119212962967
---------------- GSPH t = 0.14097368251558326, dt = 0.001413150236357206 ----------------
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 : 11.42 us (3.2%)
patch tree reduce : 1.68 us (0.5%)
gen split merge : 1.06 us (0.3%)
split / merge op : 0/0
apply split merge : 1.61 us (0.4%)
LB compute : 333.62 us (92.4%)
LB move op cnt : 0
LB apply : 4.04 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.63 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: 2.0873119212962967
---------------- GSPH t = 0.14238683275194047, dt = 0.0014131502367029124 ----------------
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 : 10.78 us (2.7%)
patch tree reduce : 1.86 us (0.5%)
gen split merge : 936.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.34 us (0.3%)
LB compute : 375.35 us (93.2%)
LB move op cnt : 0
LB apply : 4.46 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.18 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: 2.0873119212962967
---------------- GSPH t = 0.14379998298864338, dt = 0.0014131502371395098 ----------------
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 : 10.28 us (2.3%)
patch tree reduce : 1.64 us (0.4%)
gen split merge : 952.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.57 us (0.4%)
LB compute : 421.43 us (93.9%)
LB move op cnt : 0
LB apply : 4.71 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.21 us (76.6%)
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: 2.0699508101851856
---------------- GSPH t = 0.1452131332257829, dt = 0.0014131502376890537 ----------------
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 : 10.51 us (3.1%)
patch tree reduce : 1.95 us (0.6%)
gen split merge : 1.04 us (0.3%)
split / merge op : 0/0
apply split merge : 1.39 us (0.4%)
LB compute : 316.37 us (92.2%)
LB move op cnt : 0
LB apply : 4.33 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.71 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: 2.0873119212962963
---------------- GSPH t = 0.14662628346347195, dt = 0.0014131502383784944 ----------------
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 : 12.24 us (3.5%)
patch tree reduce : 1.90 us (0.5%)
gen split merge : 1.23 us (0.4%)
split / merge op : 0/0
apply split merge : 1.62 us (0.5%)
LB compute : 317.27 us (91.6%)
LB move op cnt : 0
LB apply : 4.29 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.84 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: 2.0873119212962963
---------------- GSPH t = 0.14803943370185044, dt = 0.001413150239240675 ----------------
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 : 10.67 us (3.1%)
patch tree reduce : 1.97 us (0.6%)
gen split merge : 1.15 us (0.3%)
split / merge op : 0/0
apply split merge : 1.50 us (0.4%)
LB compute : 314.77 us (92.4%)
LB move op cnt : 0
LB apply : 3.81 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.77 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: 2.0873119212962963
---------------- GSPH t = 0.14945258394109112, dt = 0.0014131502403154882 ----------------
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 : 13.18 us (3.5%)
patch tree reduce : 1.77 us (0.5%)
gen split merge : 1.25 us (0.3%)
split / merge op : 0/0
apply split merge : 1.54 us (0.4%)
LB compute : 341.72 us (91.8%)
LB move op cnt : 0
LB apply : 4.66 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.02 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: 2.0873119212962963
---------------- GSPH t = 0.1508657341814066, dt = 0.0014131502416512385 ----------------
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 : 10.67 us (2.8%)
patch tree reduce : 1.63 us (0.4%)
gen split merge : 1.04 us (0.3%)
split / merge op : 0/0
apply split merge : 1.50 us (0.4%)
LB compute : 357.80 us (93.0%)
LB move op cnt : 0
LB apply : 4.48 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.76 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: 2.0873119212962967
---------------- GSPH t = 0.15227888442305784, dt = 0.001413150243306272 ----------------
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 : 16.77 us (3.6%)
patch tree reduce : 1.96 us (0.4%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.36 us (0.3%)
LB compute : 429.77 us (92.9%)
LB move op cnt : 0
LB apply : 4.60 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.18 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: 2.0873119212962967
---------------- GSPH t = 0.1536920346663641, dt = 0.001413150245350831 ----------------
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 : 9.94 us (2.4%)
patch tree reduce : 1.87 us (0.4%)
gen split merge : 966.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.58 us (0.4%)
LB compute : 392.27 us (93.6%)
LB move op cnt : 0
LB apply : 4.81 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.47 us (78.4%)
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 = 0.15510518491171493, dt = 0.0014131502478692622 ----------------
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 : 11.31 us (2.7%)
patch tree reduce : 1.66 us (0.4%)
gen split merge : 1.03 us (0.2%)
split / merge op : 0/0
apply split merge : 1.75 us (0.4%)
LB compute : 389.27 us (93.1%)
LB move op cnt : 0
LB apply : 4.76 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.29 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: 2.0873119212962967
---------------- GSPH t = 0.1565183351595842, dt = 0.0014131502509625504 ----------------
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 : 11.08 us (2.5%)
patch tree reduce : 1.89 us (0.4%)
gen split merge : 988.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.66 us (0.4%)
LB compute : 413.08 us (93.5%)
LB move op cnt : 0
LB apply : 4.49 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.99 us (74.7%)
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: 2.086347415123457
---------------- GSPH t = 0.15793148541054675, dt = 0.0014131502547513116 ----------------
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 : 12.42 us (3.7%)
patch tree reduce : 1.84 us (0.5%)
gen split merge : 1.15 us (0.3%)
split / merge op : 0/0
apply split merge : 1.34 us (0.4%)
LB compute : 307.97 us (91.2%)
LB move op cnt : 0
LB apply : 4.71 us (1.4%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.56 us (65.3%)
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: 2.0853829089506175
---------------- GSPH t = 0.15934463566529805, dt = 0.0014131502593791698 ----------------
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 : 11.83 us (2.6%)
patch tree reduce : 1.99 us (0.4%)
gen split merge : 1.22 us (0.3%)
split / merge op : 0/0
apply split merge : 1.59 us (0.3%)
LB compute : 433.13 us (93.8%)
LB move op cnt : 0
LB apply : 4.54 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.46 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: 2.085382908950618
---------------- GSPH t = 0.1607577859246772, dt = 0.001413150265016724 ----------------
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 : 12.01 us (3.6%)
patch tree reduce : 1.78 us (0.5%)
gen split merge : 1.14 us (0.3%)
split / merge op : 0/0
apply split merge : 1.41 us (0.4%)
LB compute : 302.83 us (91.5%)
LB move op cnt : 0
LB apply : 4.14 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.94 us (64.7%)
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 = 0.16217093618969394, dt = 0.001413150271866104 ----------------
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 : 11.66 us (3.1%)
patch tree reduce : 1.85 us (0.5%)
gen split merge : 985.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.61 us (0.4%)
LB compute : 343.16 us (92.7%)
LB move op cnt : 0
LB apply : 3.65 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.16 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: 2.0844184027777786
---------------- GSPH t = 0.16358408646156006, dt = 0.0014131502801661743 ----------------
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 (3.2%)
patch tree reduce : 1.80 us (0.6%)
gen split merge : 1.00 us (0.3%)
split / merge op : 0/0
apply split merge : 2.19 us (0.7%)
LB compute : 296.22 us (91.5%)
LB move op cnt : 0
LB apply : 4.44 us (1.4%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.50 us (67.7%)
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 = 0.16499723674172623, dt = 0.0014131502901985028 ----------------
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 : 11.61 us (3.3%)
patch tree reduce : 1.59 us (0.4%)
gen split merge : 1.10 us (0.3%)
split / merge op : 0/0
apply split merge : 1.43 us (0.4%)
LB compute : 325.93 us (92.2%)
LB move op cnt : 0
LB apply : 4.25 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.58 us (68.4%)
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: 2.082971643518519
---------------- GSPH t = 0.16641038703192473, dt = 0.0014131503022941888 ----------------
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 : 11.67 us (3.2%)
patch tree reduce : 2.17 us (0.6%)
gen split merge : 1.00 us (0.3%)
split / merge op : 0/0
apply split merge : 1.74 us (0.5%)
LB compute : 337.53 us (92.2%)
LB move op cnt : 0
LB apply : 4.39 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.56 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: 2.0627411265432105
---------------- GSPH t = 0.16782353733421893, dt = 0.001413150316841636 ----------------
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 : 10.37 us (3.4%)
patch tree reduce : 1.76 us (0.6%)
gen split merge : 1.11 us (0.4%)
split / merge op : 0/0
apply split merge : 1.44 us (0.5%)
LB compute : 275.34 us (91.0%)
LB move op cnt : 0
LB apply : 4.27 us (1.4%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.74 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: 2.0627411265432105
---------------- GSPH t = 0.16923668765106056, dt = 0.0014131503342953676 ----------------
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 : 23.47 us (5.7%)
patch tree reduce : 1.98 us (0.5%)
gen split merge : 1.24 us (0.3%)
split / merge op : 0/0
apply split merge : 1.63 us (0.4%)
LB compute : 374.25 us (90.2%)
LB move op cnt : 0
LB apply : 4.05 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.79 us (68.4%)
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: 2.0622588734567904
---------------- GSPH t = 0.17064983798535593, dt = 0.0014131503551860658 ----------------
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 : 12.00 us (3.4%)
patch tree reduce : 1.80 us (0.5%)
gen split merge : 1.11 us (0.3%)
split / merge op : 0/0
apply split merge : 1.48 us (0.4%)
LB compute : 324.82 us (91.9%)
LB move op cnt : 0
LB apply : 4.47 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.68 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: 2.06177662037037
---------------- GSPH t = 0.172062988340542, dt = 0.0014131503801318487 ----------------
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 : 12.35 us (2.6%)
patch tree reduce : 1.99 us (0.4%)
gen split merge : 1.03 us (0.2%)
split / merge op : 0/0
apply split merge : 1.72 us (0.4%)
LB compute : 446.47 us (93.8%)
LB move op cnt : 0
LB apply : 4.30 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.12 us (72.8%)
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: 2.06177662037037
---------------- GSPH t = 0.17347613872067386, dt = 0.0014131504098510957 ----------------
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 : 11.48 us (3.0%)
patch tree reduce : 1.85 us (0.5%)
gen split merge : 946.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.85 us (0.5%)
LB compute : 348.35 us (92.3%)
LB move op cnt : 0
LB apply : 4.50 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.27 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: 2.0800781250000004
---------------- GSPH t = 0.17488928913052496, dt = 0.0014131504451768127 ----------------
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 (3.1%)
patch tree reduce : 1.74 us (0.5%)
gen split merge : 1.07 us (0.3%)
split / merge op : 0/0
apply split merge : 1.31 us (0.4%)
LB compute : 295.44 us (91.9%)
LB move op cnt : 0
LB apply : 4.16 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.11 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: 2.0795958719135808
---------------- GSPH t = 0.17630243957570177, dt = 0.0014131504870727614 ----------------
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 : 10.38 us (2.5%)
patch tree reduce : 1.75 us (0.4%)
gen split merge : 964.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.65 us (0.4%)
LB compute : 389.58 us (93.4%)
LB move op cnt : 0
LB apply : 4.99 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.80 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: 2.0795958719135808
---------------- GSPH t = 0.17771559006277454, dt = 0.001413150536651586 ----------------
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 : 11.38 us (2.5%)
patch tree reduce : 2.00 us (0.4%)
gen split merge : 1.17 us (0.3%)
split / merge op : 0/0
apply split merge : 1.39 us (0.3%)
LB compute : 426.26 us (93.6%)
LB move op cnt : 0
LB apply : 4.86 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.34 us (75.1%)
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: 2.0776668595679015
---------------- GSPH t = 0.17912874059942613, dt = 0.0014131505951950306 ----------------
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 : 10.37 us (2.1%)
patch tree reduce : 1.88 us (0.4%)
gen split merge : 1.14 us (0.2%)
split / merge op : 0/0
apply split merge : 1.56 us (0.3%)
LB compute : 474.42 us (94.4%)
LB move op cnt : 0
LB apply : 5.26 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.79 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: 2.0776668595679015
---------------- GSPH t = 0.18054189119462116, dt = 0.001413150664176515 ----------------
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 (2.4%)
patch tree reduce : 1.92 us (0.5%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.68 us (0.4%)
LB compute : 397.81 us (93.6%)
LB move op cnt : 0
LB apply : 4.75 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.59 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: 2.0771846064814823
---------------- GSPH t = 0.18195504185879768, dt = 0.0014131507452862274 ----------------
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 : 10.63 us (3.0%)
patch tree reduce : 1.84 us (0.5%)
gen split merge : 1.06 us (0.3%)
split / merge op : 0/0
apply split merge : 1.66 us (0.5%)
LB compute : 328.24 us (92.4%)
LB move op cnt : 0
LB apply : 3.97 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.57 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: 2.0762201003086425
---------------- GSPH t = 0.1833681926040839, dt = 0.0014131508404590383 ----------------
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 : 13.75 us (3.4%)
patch tree reduce : 2.14 us (0.5%)
gen split merge : 1.54 us (0.4%)
split / merge op : 0/0
apply split merge : 1.79 us (0.4%)
LB compute : 373.29 us (91.8%)
LB move op cnt : 0
LB apply : 5.34 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.18 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: 2.075255594135803
---------------- GSPH t = 0.18478134344454294, dt = 0.0014131509519053865 ----------------
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 : 11.06 us (2.4%)
patch tree reduce : 2.04 us (0.4%)
gen split merge : 940.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.58 us (0.3%)
LB compute : 440.79 us (94.0%)
LB move op cnt : 0
LB apply : 4.92 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.97 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: 2.074773341049383
---------------- GSPH t = 0.18619449439644833, dt = 0.001413151082145415 ----------------
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 : 11.62 us (3.3%)
patch tree reduce : 1.93 us (0.5%)
gen split merge : 1.10 us (0.3%)
split / merge op : 0/0
apply split merge : 1.76 us (0.5%)
LB compute : 321.09 us (91.5%)
LB move op cnt : 0
LB apply : 4.57 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.92 us (65.2%)
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: 2.0742910879629632
---------------- GSPH t = 0.18760764547859374, dt = 0.0014131512340466842 ----------------
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 : 11.23 us (2.7%)
patch tree reduce : 1.93 us (0.5%)
gen split merge : 1.11 us (0.3%)
split / merge op : 0/0
apply split merge : 1.51 us (0.4%)
LB compute : 394.26 us (93.3%)
LB move op cnt : 0
LB apply : 4.75 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.90 us (73.3%)
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: 2.0550009645061733
---------------- GSPH t = 0.1890207967126404, dt = 0.0014131514108656372 ----------------
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 : 11.29 us (2.7%)
patch tree reduce : 1.89 us (0.5%)
gen split merge : 1.12 us (0.3%)
split / merge op : 0/0
apply split merge : 1.55 us (0.4%)
LB compute : 386.11 us (93.2%)
LB move op cnt : 0
LB apply : 4.83 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.69 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: 2.0545187114197536
---------------- GSPH t = 0.19043394812350606, dt = 0.0014131516162931227 ----------------
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 : 11.08 us (2.7%)
patch tree reduce : 1.76 us (0.4%)
gen split merge : 1.10 us (0.3%)
split / merge op : 0/0
apply split merge : 1.74 us (0.4%)
LB compute : 387.54 us (93.3%)
LB move op cnt : 0
LB apply : 4.61 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.28 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: 2.0540364583333326
---------------- GSPH t = 0.1918470997397992, dt = 0.0014131518545043588 ----------------
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 : 11.40 us (2.7%)
patch tree reduce : 1.79 us (0.4%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.45 us (0.3%)
LB compute : 389.92 us (93.1%)
LB move op cnt : 0
LB apply : 4.67 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.34 us (72.7%)
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: 2.053554205246913
---------------- GSPH t = 0.19326025159430354, dt = 0.0014131521302134856 ----------------
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 : 11.89 us (3.3%)
patch tree reduce : 1.78 us (0.5%)
gen split merge : 1.31 us (0.4%)
split / merge op : 0/0
apply split merge : 1.44 us (0.4%)
LB compute : 329.16 us (92.1%)
LB move op cnt : 0
LB apply : 4.21 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.77 us (68.4%)
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: 2.053071952160493
---------------- GSPH t = 0.19467340372451702, dt = 0.0014131524487332023 ----------------
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 : 11.60 us (2.7%)
patch tree reduce : 2.06 us (0.5%)
gen split merge : 1.09 us (0.3%)
split / merge op : 0/0
apply split merge : 1.49 us (0.3%)
LB compute : 398.86 us (93.2%)
LB move op cnt : 0
LB apply : 4.52 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.99 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: 2.0525896990740735
---------------- GSPH t = 0.19608655617325021, dt = 0.0014131528160395827 ----------------
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 (2.3%)
patch tree reduce : 1.73 us (0.4%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.75 us (0.4%)
LB compute : 410.31 us (93.8%)
LB move op cnt : 0
LB apply : 4.44 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.04 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: 2.052107445987654
---------------- GSPH t = 0.19749970898928979, dt = 0.0014131532388426103 ----------------
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 : 10.82 us (2.3%)
patch tree reduce : 1.63 us (0.4%)
gen split merge : 1.06 us (0.2%)
split / merge op : 0/0
apply split merge : 1.49 us (0.3%)
LB compute : 437.19 us (94.1%)
LB move op cnt : 0
LB apply : 4.70 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.47 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: 2.0511429398148144
---------------- GSPH t = 0.1989128622281324, dt = 0.0014131537246626304 ----------------
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 : 23.84 us (5.3%)
patch tree reduce : 2.08 us (0.5%)
gen split merge : 1.17 us (0.3%)
split / merge op : 0/0
apply split merge : 1.76 us (0.4%)
LB compute : 412.14 us (90.9%)
LB move op cnt : 0
LB apply : 4.53 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.08 us (71.2%)
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: 2.068986304012346
---------------- GSPH t = 0.20032601595279503, dt = 0.001413154281913042 ----------------
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 : 11.07 us (3.1%)
patch tree reduce : 1.68 us (0.5%)
gen split merge : 928.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.48 us (0.4%)
LB compute : 333.78 us (92.4%)
LB move op cnt : 0
LB apply : 4.55 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.66 us (69.0%)
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: 2.065610532407408
---------------- GSPH t = 0.20173917023470808, dt = 0.001413154919989611 ----------------
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 : 11.08 us (3.1%)
patch tree reduce : 1.83 us (0.5%)
gen split merge : 1.18 us (0.3%)
split / merge op : 0/0
apply split merge : 1.29 us (0.4%)
LB compute : 324.97 us (92.2%)
LB move op cnt : 0
LB apply : 4.11 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.78 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: 2.054036458333334
---------------- GSPH t = 0.2031523251546977, dt = 0.0014131556493667107 ----------------
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 : 11.79 us (2.6%)
patch tree reduce : 1.84 us (0.4%)
gen split merge : 1.27 us (0.3%)
split / merge op : 0/0
apply split merge : 1.61 us (0.4%)
LB compute : 429.61 us (93.6%)
LB move op cnt : 0
LB apply : 4.76 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.78 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: 2.054036458333334
---------------- GSPH t = 0.2045654808040644, dt = 0.001413156481700783 ----------------
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 : 10.97 us (2.5%)
patch tree reduce : 1.69 us (0.4%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.65 us (0.4%)
LB compute : 408.22 us (93.6%)
LB move op cnt : 0
LB apply : 4.49 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.08 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: 2.054036458333334
---------------- GSPH t = 0.20597863728576518, dt = 0.0014131574299413032 ----------------
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 : 11.17 us (2.6%)
patch tree reduce : 1.66 us (0.4%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.51 us (0.4%)
LB compute : 401.67 us (93.5%)
LB move op cnt : 0
LB apply : 4.76 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.97 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: 2.0535542052469142
---------------- GSPH t = 0.20739179471570648, dt = 0.0014131585084496282 ----------------
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 : 11.26 us (3.0%)
patch tree reduce : 2.02 us (0.5%)
gen split merge : 981.00 ns (0.3%)
split / merge op : 0/0
apply split merge : 1.46 us (0.4%)
LB compute : 344.56 us (92.5%)
LB move op cnt : 0
LB apply : 4.21 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.11 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: 2.034288194444445
---------------- GSPH t = 0.20880495322415613, dt = 0.001413159733125929 ----------------
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 : 11.44 us (3.3%)
patch tree reduce : 1.82 us (0.5%)
gen split merge : 1.06 us (0.3%)
split / merge op : 0/0
apply split merge : 1.76 us (0.5%)
LB compute : 322.16 us (92.0%)
LB move op cnt : 0
LB apply : 4.42 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.67 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: 2.034288194444445
---------------- GSPH t = 0.21021811295728204, dt = 0.001413161121544495 ----------------
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 : 10.94 us (2.6%)
patch tree reduce : 1.87 us (0.4%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.51 us (0.4%)
LB compute : 399.80 us (93.4%)
LB move op cnt : 0
LB apply : 4.34 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.91 us (74.7%)
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: 2.0342881944444446
---------------- GSPH t = 0.21163127407882654, dt = 0.0014131626930976638 ----------------
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 : 10.85 us (2.2%)
patch tree reduce : 2.20 us (0.5%)
gen split merge : 1.06 us (0.2%)
split / merge op : 0/0
apply split merge : 1.39 us (0.3%)
LB compute : 454.51 us (94.1%)
LB move op cnt : 0
LB apply : 4.83 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.35 us (73.6%)
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 = 0.2130444367719242, dt = 0.0014131644691485555 ----------------
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 : 11.29 us (2.3%)
patch tree reduce : 1.78 us (0.4%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.59 us (0.3%)
LB compute : 466.60 us (94.2%)
LB move op cnt : 0
LB apply : 4.75 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.70 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: 2.034288194444444
---------------- GSPH t = 0.21445760124107274, dt = 0.001413166473192833 ----------------
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 (2.3%)
patch tree reduce : 2.53 us (0.6%)
gen split merge : 1.22 us (0.3%)
split / merge op : 0/0
apply split merge : 1.58 us (0.4%)
LB compute : 411.67 us (93.7%)
LB move op cnt : 0
LB apply : 4.40 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.67 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: 2.034288194444444
---------------- GSPH t = 0.21587076771426558, dt = 0.001413168731029616 ----------------
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 : 10.39 us (2.3%)
patch tree reduce : 1.87 us (0.4%)
gen split merge : 1.00 us (0.2%)
split / merge op : 0/0
apply split merge : 1.52 us (0.3%)
LB compute : 420.90 us (93.8%)
LB move op cnt : 0
LB apply : 4.73 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.19 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: 2.0342881944444446
---------------- GSPH t = 0.2172839364452952, dt = 0.0014131712709416903 ----------------
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 : 10.79 us (2.4%)
patch tree reduce : 2.03 us (0.4%)
gen split merge : 981.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.45 us (0.3%)
LB compute : 426.03 us (93.9%)
LB move op cnt : 0
LB apply : 4.47 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.47 us (74.7%)
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: 2.0342881944444446
---------------- GSPH t = 0.21869710771623688, dt = 0.0014131741238878081 ----------------
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 : 11.08 us (2.6%)
patch tree reduce : 2.00 us (0.5%)
gen split merge : 993.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.45 us (0.3%)
LB compute : 399.58 us (93.3%)
LB move op cnt : 0
LB apply : 4.70 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.60 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: 2.0338059413580245
---------------- GSPH t = 0.22011028184012468, dt = 0.001413177323691201 ----------------
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 : 10.87 us (3.4%)
patch tree reduce : 1.73 us (0.5%)
gen split merge : 1.11 us (0.3%)
split / merge op : 0/0
apply split merge : 1.56 us (0.5%)
LB compute : 297.28 us (91.8%)
LB move op cnt : 0
LB apply : 3.79 us (1.2%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.51 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: 2.0338059413580245
---------------- GSPH t = 0.22152345916381588, dt = 0.0014131809072625472 ----------------
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 : 11.54 us (2.4%)
patch tree reduce : 1.89 us (0.4%)
gen split merge : 1.24 us (0.3%)
split / merge op : 0/0
apply split merge : 1.55 us (0.3%)
LB compute : 459.82 us (94.1%)
LB move op cnt : 0
LB apply : 4.91 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.47 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: 2.0338059413580245
---------------- GSPH t = 0.22293664007107844, dt = 0.0014131849148082314 ----------------
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 : 9.83 us (2.0%)
patch tree reduce : 1.84 us (0.4%)
gen split merge : 1.12 us (0.2%)
split / merge op : 0/0
apply split merge : 1.59 us (0.3%)
LB compute : 460.29 us (94.2%)
LB move op cnt : 0
LB apply : 5.10 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.95 us (77.2%)
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: 2.0338059413580245
---------------- GSPH t = 0.22434982498588668, dt = 0.0014131893900592503 ----------------
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 : 11.46 us (2.5%)
patch tree reduce : 1.70 us (0.4%)
gen split merge : 1.38 us (0.3%)
split / merge op : 0/0
apply split merge : 1.58 us (0.3%)
LB compute : 423.97 us (93.6%)
LB move op cnt : 0
LB apply : 4.50 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.47 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: 2.0338059413580245
---------------- GSPH t = 0.22576301437594593, dt = 0.0014131943805068253 ----------------
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 : 9.88 us (2.3%)
patch tree reduce : 1.86 us (0.4%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.49 us (0.3%)
LB compute : 411.04 us (94.0%)
LB move op cnt : 0
LB apply : 4.18 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.88 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: 2.033540702160494
---------------- GSPH t = 0.22717620875645275, dt = 0.0014131999376467376 ----------------
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 : 11.24 us (2.5%)
patch tree reduce : 1.82 us (0.4%)
gen split merge : 1.07 us (0.2%)
split / merge op : 0/0
apply split merge : 1.63 us (0.4%)
LB compute : 423.84 us (93.7%)
LB move op cnt : 0
LB apply : 4.55 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.81 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: 2.0332995756172845
---------------- GSPH t = 0.2285894086940995, dt = 0.0014132061172320003 ----------------
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 : 10.66 us (2.6%)
patch tree reduce : 1.84 us (0.4%)
gen split merge : 980.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.40 us (0.3%)
LB compute : 381.35 us (93.2%)
LB move op cnt : 0
LB apply : 5.15 us (1.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.44 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: 2.0332995756172845
---------------- GSPH t = 0.2300026148113315, dt = 0.0014132129795334937 ----------------
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 : 10.94 us (2.3%)
patch tree reduce : 1.84 us (0.4%)
gen split merge : 987.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.54 us (0.3%)
LB compute : 455.55 us (94.3%)
LB move op cnt : 0
LB apply : 4.99 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.64 us (74.1%)
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: 1.871407214506173
---------------- GSPH t = 0.231415827790865, dt = 0.0014132205896081175 ----------------
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 : 10.82 us (2.3%)
patch tree reduce : 1.87 us (0.4%)
gen split merge : 1.09 us (0.2%)
split / merge op : 0/0
apply split merge : 1.40 us (0.3%)
LB compute : 452.26 us (94.2%)
LB move op cnt : 0
LB apply : 5.00 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.28 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: 1.870683834876543
---------------- GSPH t = 0.2328290483804731, dt = 0.0014132290175738651 ----------------
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 : 11.38 us (2.4%)
patch tree reduce : 1.85 us (0.4%)
gen split merge : 979.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.61 us (0.3%)
LB compute : 448.20 us (93.8%)
LB move op cnt : 0
LB apply : 5.30 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.49 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: 1.8702015817901234
---------------- GSPH t = 0.23424227739804698, dt = 0.001413238338891199 ----------------
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 : 11.70 us (2.6%)
patch tree reduce : 1.95 us (0.4%)
gen split merge : 1.18 us (0.3%)
split / merge op : 0/0
apply split merge : 1.53 us (0.3%)
LB compute : 426.37 us (93.6%)
LB move op cnt : 0
LB apply : 4.41 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.32 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: 1.8699604552469138
---------------- GSPH t = 0.2356555157369382, dt = 0.0014132486346500708 ----------------
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 : 11.39 us (2.5%)
patch tree reduce : 1.90 us (0.4%)
gen split merge : 1.04 us (0.2%)
split / merge op : 0/0
apply split merge : 1.50 us (0.3%)
LB compute : 429.46 us (93.7%)
LB move op cnt : 0
LB apply : 5.04 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.36 us (74.9%)
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: 1.8694782021604937
---------------- GSPH t = 0.23706876437158825, dt = 0.001413259991861746 ----------------
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 : 32.83 us (7.0%)
patch tree reduce : 1.81 us (0.4%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.47 us (0.3%)
LB compute : 422.41 us (89.5%)
LB move op cnt : 0
LB apply : 4.76 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.25 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: 1.868995949074074
---------------- GSPH t = 0.23848202436345, dt = 0.0014132725037545755 ----------------
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 : 10.62 us (2.3%)
patch tree reduce : 1.74 us (0.4%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.49 us (0.3%)
LB compute : 428.05 us (93.7%)
LB move op cnt : 0
LB apply : 5.08 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.71 us (76.7%)
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: 1.868995949074074
---------------- GSPH t = 0.2398952968672046, dt = 0.001413286270072814 ----------------
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 : 10.56 us (2.2%)
patch tree reduce : 2.10 us (0.4%)
gen split merge : 1.08 us (0.2%)
split / merge op : 0/0
apply split merge : 1.44 us (0.3%)
LB compute : 445.93 us (94.1%)
LB move op cnt : 0
LB apply : 5.03 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.36 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: 1.8680314429012344
---------------- GSPH t = 0.2413085831372774, dt = 0.0014133013973773817 ----------------
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 : 12.19 us (2.0%)
patch tree reduce : 1.68 us (0.3%)
gen split merge : 1.20 us (0.2%)
split / merge op : 0/0
apply split merge : 1.41 us (0.2%)
LB compute : 574.05 us (94.7%)
LB move op cnt : 0
LB apply : 5.79 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 4.43 us (83.7%)
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: 1.8675491898148147
---------------- GSPH t = 0.2427218845346548, dt = 0.0014133179993475482 ----------------
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 : 10.01 us (2.3%)
patch tree reduce : 1.87 us (0.4%)
gen split merge : 930.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.72 us (0.4%)
LB compute : 405.30 us (93.8%)
LB move op cnt : 0
LB apply : 4.63 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.58 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: 1.8482349537037035
---------------- GSPH t = 0.24413520253400234, dt = 0.0008647974659976576 ----------------
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 : 11.60 us (2.4%)
patch tree reduce : 2.21 us (0.4%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.49 us (0.3%)
LB compute : 459.70 us (93.4%)
LB move op cnt : 0
LB apply : 7.56 us (1.5%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.92 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: 1.8337673611111112
Info: iteration since start : 0 [GSPH][rank=0]
Info: time since start : 867.4776366350001 (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: (14 minutes 20.613 seconds)
Estimated memory usage: 307 MB