Note
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Contact-discontinuity advection with GSPH (exact Riemann solver + Inutsuka V2)#
Advects a density jump at uniform velocity with equal pressure on both sides. Since \(p_L=p_R\) and \(u_L=u_R\), the exact Riemann solution at the interface is a pure contact discontinuity: no shock or rarefaction forms, and the analytic solution is simply the initial density jump translated rigidly at speed \(u_0\). This isolates how much a scheme numerically diffuses a density (compositional) interface carried by a uniform flow, independent of any shock-capturing behaviour.
14 import matplotlib.pyplot as plt
15 import numpy as np
16
17 import shamrock
18
19 if not shamrock.sys.is_initialized():
20 shamrock.change_loglevel(1)
21 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: equal pressure both sides, uniform advection velocity u0
Setup the solver: GSPH with the exact Riemann solver and the Inutsuka V2 effective volume/face force formulation.
39 ctx = shamrock.Context()
40 ctx.pdata_layout_new()
41
42 model = shamrock.get_Model_GSPH(context=ctx, vector_type="f64_3", sph_kernel="M4")
43 cfg = model.gen_default_config()
44 cfg.set_riemann_exact()
45 cfg.set_force_inutsuka_v2()
46 cfg.set_reconstruct_piecewise_constant()
47 cfg.set_boundary_periodic()
48 cfg.set_eos_adiabatic(gamma)
49 cfg.print_status()
50 model.set_solver_config(cfg)
51 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: a density jump at x=0, uniform pressure and a single uniform advection velocity u0 on both sides.
57 (xs, ys, zs) = model.get_box_dim_fcc_3d(1, resol, 24, 24)
58 dr = 1 / xs
59 (xs, ys, zs) = model.get_box_dim_fcc_3d(dr, resol, 24, 24)
60 model.resize_simulation_box((-xs, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2))
61
62 model.add_cube_hcp_3d(dr, (-xs, -ys / 2, -zs / 2), (0, ys / 2, zs / 2))
63 model.add_cube_hcp_3d(dr * fact, (0, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2))
64 model.set_field_in_box("uint", "f64", uint_L, (-xs, -ys / 2, -zs / 2), (0, ys / 2, zs / 2))
65 model.set_field_in_box("uint", "f64", uint_R, (0, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2))
66 model.set_field_in_box(
67 "vxyz", "f64_3", (u0, 0.0, 0.0), (-xs, -ys / 2, -zs / 2), (xs, ys / 2, zs / 2)
68 )
69
70 vol_b = xs * ys * zs
71 totmass = (rho_R * vol_b) + (rho_L * vol_b)
72 pmass = model.total_mass_to_part_mass(totmass)
73 model.set_particle_mass(pmass)
74 hfact = model.get_hfact()
75
76 model.set_cfl_cour(0.1)
77 model.set_cfl_force(0.1)
Info: Add fcc lattice size : ( 64 25 24 ) [SPH][rank=0]
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 55.80 us (91.9%)
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 : 4.91 us (0.5%)
patch tree reduce : 1.11 us (0.1%)
gen split merge : 722.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 811.00 ns (0.1%)
LB compute : 1.04 ms (98.1%)
LB move op cnt : 0
LB apply : 6.10 us (0.6%)
Info: current particle counts : min = 36864 max = 36864 [Model][rank=0]
Info: Add fcc lattice size : ( 51 20 20 ) [SPH][rank=0]
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.55 us (57.9%)
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.41 us (0.7%)
patch tree reduce : 1.05 us (0.2%)
gen split merge : 792.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 961.00 ns (0.2%)
LB compute : 473.70 us (96.9%)
LB move op cnt : 0
LB apply : 3.35 us (0.7%)
Info: current particle counts : min = 56754 max = 56754 [Model][rank=0]
Run the simulation: t_target is chosen well below the time needed for the interface to reach the periodic boundary (u0 * t_target << xs)
83 t_target = 0.2
84 model.evolve_until(t_target)
---------------- GSPH t = 0, dt = 0 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 22.61 us (3.5%)
patch tree reduce : 1.50 us (0.2%)
gen split merge : 561.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 872.00 ns (0.1%)
LB compute : 596.02 us (92.7%)
LB move op cnt : 0
LB apply : 4.64 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 4.17 us (70.6%)
Info: defaulting reduction implementation to impl : {"implementation":"group_reduction","parameters":{"group_size":128}} [algs][rank=0]
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 0.5968213694188956
Info: defaulting sort by key (pow2 len) implementation to impl : {"implementation":"bitonic_sort","parameters":{"stencil_size":16}} [algs][rank=0]
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.01299293582704088 unconverged cnt = 56754
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 0.6871938541776791
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.01429222940974497 unconverged cnt = 56754
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 0.7226098600979666
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.015721452350719468 unconverged cnt = 56752
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 0.791891320435564
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.017293597585791416 unconverged cnt = 56503
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 0.9354054339782217
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.01902295734437056 unconverged cnt = 54236
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.024104027909927
Warning: smoothing length is not converged, rerunning the iterator ... [Smoothinglength][rank=0]
largest h = 0.020925253078807618 unconverged cnt = 49097
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.2082848785988651
---------------- GSPH t = 0, dt = 0.0009009786102791888 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.26 us (1.6%)
patch tree reduce : 1.62 us (0.3%)
gen split merge : 751.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 971.00 ns (0.2%)
LB compute : 446.10 us (95.3%)
LB move op cnt : 0
LB apply : 4.07 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.59 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: 1.2082848785988654
---------------- GSPH t = 0.0009009786102791888, dt = 0.000906841716248733 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.45 us (1.9%)
patch tree reduce : 1.86 us (0.4%)
gen split merge : 892.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 952.00 ns (0.2%)
LB compute : 419.28 us (94.6%)
LB move op cnt : 0
LB apply : 3.96 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.30 us (63.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.2082848785988651
---------------- GSPH t = 0.0018078203265279218, dt = 0.0009191616948979157 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.81 us (1.3%)
patch tree reduce : 1.67 us (0.3%)
gen split merge : 1.14 us (0.2%)
split / merge op : 0/0
apply split merge : 1.13 us (0.2%)
LB compute : 556.08 us (96.0%)
LB move op cnt : 0
LB apply : 4.25 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.49 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: 1.2082848785988647
---------------- GSPH t = 0.0027269820214258374, dt = 0.0009324703497052271 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.32 us (1.7%)
patch tree reduce : 1.77 us (0.3%)
gen split merge : 731.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.09 us (0.2%)
LB compute : 521.07 us (95.3%)
LB move op cnt : 0
LB apply : 5.17 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.71 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: 1.1978010360503228
---------------- GSPH t = 0.003659452371131065, dt = 0.000946726289157455 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.90 us (1.8%)
patch tree reduce : 1.69 us (0.4%)
gen split merge : 831.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.34 us (0.3%)
LB compute : 427.06 us (94.9%)
LB move op cnt : 0
LB apply : 3.75 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.24 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: 1.1978010360503228
---------------- GSPH t = 0.00460617866028852, dt = 0.0009618478831992033 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.73 us (1.2%)
patch tree reduce : 1.92 us (0.3%)
gen split merge : 811.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.08 us (0.2%)
LB compute : 556.19 us (96.0%)
LB move op cnt : 0
LB apply : 4.85 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.70 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: 1.1978010360503224
---------------- GSPH t = 0.005568026543487723, dt = 0.0009777462721608512 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.54 us (1.3%)
patch tree reduce : 1.40 us (0.2%)
gen split merge : 871.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 971.00 ns (0.2%)
LB compute : 544.19 us (96.0%)
LB move op cnt : 0
LB apply : 4.32 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.74 us (71.1%)
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: 1.1978010360503222
---------------- GSPH t = 0.006545772815648574, dt = 0.0009943254291730269 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.11 us (1.2%)
patch tree reduce : 1.61 us (0.2%)
gen split merge : 1.07 us (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.2%)
LB compute : 626.13 us (96.3%)
LB move op cnt : 0
LB apply : 4.50 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.14 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: 1.1978010360503222
---------------- GSPH t = 0.007540098244821601, dt = 0.0010114826796923885 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.71 us (1.4%)
patch tree reduce : 1.68 us (0.3%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.47 us (0.3%)
LB compute : 518.83 us (95.8%)
LB move op cnt : 0
LB apply : 4.19 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.54 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: 1.1978010360503224
---------------- GSPH t = 0.00855158092451399, dt = 0.0010291093522370397 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.67 us (1.4%)
patch tree reduce : 1.70 us (0.3%)
gen split merge : 822.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.14 us (0.2%)
LB compute : 525.19 us (95.8%)
LB move op cnt : 0
LB apply : 3.97 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.92 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: 1.2049370969447089
---------------- GSPH t = 0.00958069027675103, dt = 0.001047091602922241 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.86 us (1.4%)
patch tree reduce : 1.70 us (0.3%)
gen split merge : 1.13 us (0.2%)
split / merge op : 0/0
apply split merge : 1.15 us (0.2%)
LB compute : 534.06 us (95.8%)
LB move op cnt : 0
LB apply : 3.98 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.65 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: 1.2049370969447089
---------------- GSPH t = 0.010627781879673271, dt = 0.0010653110979845187 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.05 us (2.1%)
patch tree reduce : 1.65 us (0.4%)
gen split merge : 802.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.00 us (0.3%)
LB compute : 369.84 us (94.2%)
LB move op cnt : 0
LB apply : 3.41 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.03 us (63.6%)
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: 1.1947527927546961
---------------- GSPH t = 0.01169309297765779, dt = 0.0010836457835001405 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.18 us (1.3%)
patch tree reduce : 1.62 us (0.3%)
gen split merge : 842.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.06 us (0.2%)
LB compute : 530.15 us (96.0%)
LB move op cnt : 0
LB apply : 3.57 us (0.6%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.81 us (70.5%)
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: 1.1947527927546957
---------------- GSPH t = 0.012776738761157931, dt = 0.001101971800770846 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.79 us (1.2%)
patch tree reduce : 1.56 us (0.3%)
gen split merge : 831.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 972.00 ns (0.2%)
LB compute : 527.30 us (96.1%)
LB move op cnt : 0
LB apply : 3.74 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.56 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: 1.1947527927546957
---------------- GSPH t = 0.013878710561928777, dt = 0.0011201648704429927 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.59 us (1.6%)
patch tree reduce : 1.70 us (0.4%)
gen split merge : 922.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.10 us (0.2%)
LB compute : 449.46 us (95.0%)
LB move op cnt : 0
LB apply : 4.56 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.26 us (67.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.194752792754696
---------------- GSPH t = 0.014998875432371769, dt = 0.001137002118339126 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.69 us (1.7%)
patch tree reduce : 1.56 us (0.4%)
gen split merge : 882.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.08 us (0.2%)
LB compute : 417.66 us (94.9%)
LB move op cnt : 0
LB apply : 3.55 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.50 us (65.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1947527927546957
---------------- GSPH t = 0.016135877550710893, dt = 0.0011360203496027788 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.85 us (1.4%)
patch tree reduce : 1.71 us (0.3%)
gen split merge : 1.32 us (0.2%)
split / merge op : 0/0
apply split merge : 1.23 us (0.2%)
LB compute : 527.90 us (95.7%)
LB move op cnt : 0
LB apply : 4.01 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.60 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: 1.1947527927546957
---------------- GSPH t = 0.017271897900313672, dt = 0.0011309939940373874 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.40 us (1.3%)
patch tree reduce : 1.70 us (0.3%)
gen split merge : 752.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 992.00 ns (0.2%)
LB compute : 565.65 us (96.2%)
LB move op cnt : 0
LB apply : 3.79 us (0.6%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.27 us (69.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.194752792754696
---------------- GSPH t = 0.01840289189435106, dt = 0.0011268373975983318 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.12 us (1.4%)
patch tree reduce : 1.55 us (0.3%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 952.00 ns (0.2%)
LB compute : 495.57 us (95.6%)
LB move op cnt : 0
LB apply : 3.92 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.95 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: 1.1916693096521829
---------------- GSPH t = 0.01952972929194939, dt = 0.001123549500542337 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.05 us (1.7%)
patch tree reduce : 1.70 us (0.4%)
gen split merge : 742.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 942.00 ns (0.2%)
LB compute : 405.44 us (95.0%)
LB move op cnt : 0
LB apply : 3.45 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.62 us (70.9%)
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: 1.191669309652183
---------------- GSPH t = 0.02065327879249173, dt = 0.0011211200180803614 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.16 us (1.2%)
patch tree reduce : 1.68 us (0.3%)
gen split merge : 962.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.33 us (0.2%)
LB compute : 554.28 us (96.1%)
LB move op cnt : 0
LB apply : 3.99 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.29 us (69.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.191669309652183
---------------- GSPH t = 0.02177439881057209, dt = 0.0011195296681942805 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.33 us (1.5%)
patch tree reduce : 1.66 us (0.3%)
gen split merge : 832.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.33 us (0.2%)
LB compute : 539.22 us (95.7%)
LB move op cnt : 0
LB apply : 4.11 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.66 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: 1.1916693096521829
---------------- GSPH t = 0.022893928478766368, dt = 0.0011187508732177298 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.96 us (1.5%)
patch tree reduce : 1.60 us (0.3%)
gen split merge : 761.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.05 us (0.2%)
LB compute : 452.11 us (95.4%)
LB move op cnt : 0
LB apply : 4.08 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.93 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: 1.1916693096521829
---------------- GSPH t = 0.024012679351984097, dt = 0.0011187496700874075 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.22 us (1.6%)
patch tree reduce : 2.05 us (0.4%)
gen split merge : 842.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.24 us (0.3%)
LB compute : 437.42 us (95.0%)
LB move op cnt : 0
LB apply : 3.89 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.28 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: 1.169785389576065
---------------- GSPH t = 0.025131429022071505, dt = 0.0011194867786714904 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.88 us (1.3%)
patch tree reduce : 1.61 us (0.3%)
gen split merge : 731.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 952.00 ns (0.2%)
LB compute : 517.51 us (96.0%)
LB move op cnt : 0
LB apply : 3.90 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.43 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: 1.1571519188074848
---------------- GSPH t = 0.026250915800742996, dt = 0.0011209182596016072 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.47 us (1.5%)
patch tree reduce : 2.20 us (0.4%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.26 us (0.2%)
LB compute : 529.70 us (95.7%)
LB move op cnt : 0
LB apply : 3.48 us (0.6%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.22 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: 1.156499982380097
---------------- GSPH t = 0.027371834060344602, dt = 0.0011229961518725616 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.62 us (1.4%)
patch tree reduce : 1.62 us (0.3%)
gen split merge : 741.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.06 us (0.2%)
LB compute : 524.42 us (95.9%)
LB move op cnt : 0
LB apply : 3.76 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.36 us (69.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1561299644077951
---------------- GSPH t = 0.028494830212217163, dt = 0.0011256690795761475 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.99 us (1.4%)
patch tree reduce : 1.52 us (0.3%)
gen split merge : 1.17 us (0.2%)
split / merge op : 0/0
apply split merge : 1.09 us (0.2%)
LB compute : 481.98 us (95.6%)
LB move op cnt : 0
LB apply : 3.42 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 5.43 us (63.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1627021883920077
---------------- GSPH t = 0.02962049929179331, dt = 0.001128882824752814 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.67 us (1.7%)
patch tree reduce : 1.69 us (0.4%)
gen split merge : 912.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.07 us (0.2%)
LB compute : 430.47 us (95.1%)
LB move op cnt : 0
LB apply : 3.67 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.34 us (67.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1627021883920077
---------------- GSPH t = 0.030749382116546122, dt = 0.0011323164380434663 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.01 us (1.9%)
patch tree reduce : 1.48 us (0.3%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.41 us (0.3%)
LB compute : 400.86 us (94.5%)
LB move op cnt : 0
LB apply : 3.72 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.59 us (71.1%)
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: 1.1626669485851218
---------------- GSPH t = 0.03188169855458959, dt = 0.0011360012268394224 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.63 us (1.4%)
patch tree reduce : 1.78 us (0.3%)
gen split merge : 962.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.11 us (0.2%)
LB compute : 511.69 us (95.8%)
LB move op cnt : 0
LB apply : 3.77 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.28 us (67.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1418930824259081
---------------- GSPH t = 0.03301769978142901, dt = 0.0011400615187899742 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.34 us (1.3%)
patch tree reduce : 1.94 us (0.3%)
gen split merge : 861.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.35 us (0.2%)
LB compute : 536.14 us (95.9%)
LB move op cnt : 0
LB apply : 3.83 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.91 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: 1.1336293477111745
---------------- GSPH t = 0.03415776130021898, dt = 0.0011444403221689847 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.28 us (1.3%)
patch tree reduce : 1.64 us (0.3%)
gen split merge : 851.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.14 us (0.2%)
LB compute : 536.06 us (96.1%)
LB move op cnt : 0
LB apply : 3.79 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.56 us (70.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.129823448567502
---------------- GSPH t = 0.035302201622387966, dt = 0.001149080913138052 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.35 us (1.6%)
patch tree reduce : 1.28 us (0.3%)
gen split merge : 1.09 us (0.2%)
split / merge op : 0/0
apply split merge : 1.16 us (0.2%)
LB compute : 452.03 us (95.4%)
LB move op cnt : 0
LB apply : 3.61 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.07 us (67.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1291891320435568
---------------- GSPH t = 0.03645128253552602, dt = 0.0011539270659833 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.43 us (1.8%)
patch tree reduce : 1.54 us (0.4%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.32 us (0.3%)
LB compute : 397.34 us (94.9%)
LB move op cnt : 0
LB apply : 3.93 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.97 us (65.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.129083412622899
---------------- GSPH t = 0.03760520960150932, dt = 0.0011589235430204947 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.68 us (2.0%)
patch tree reduce : 1.58 us (0.4%)
gen split merge : 892.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.35 us (0.3%)
LB compute : 366.36 us (94.3%)
LB move op cnt : 0
LB apply : 3.45 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.92 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: 1.132325474856398
---------------- GSPH t = 0.03876413314452982, dt = 0.0011637866247878443 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 13.19 us (3.0%)
patch tree reduce : 1.68 us (0.4%)
gen split merge : 961.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.17 us (0.3%)
LB compute : 412.39 us (93.6%)
LB move op cnt : 0
LB apply : 3.78 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.09 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: 1.1282024174507523
---------------- GSPH t = 0.039927919769317664, dt = 0.001166594304907948 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.72 us (1.9%)
patch tree reduce : 1.81 us (0.4%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.00 us (0.2%)
LB compute : 435.75 us (94.9%)
LB move op cnt : 0
LB apply : 3.47 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.32 us (68.2%)
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: 1.121542093949325
---------------- GSPH t = 0.04109451407422561, dt = 0.0011678279832814792 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.37 us (1.7%)
patch tree reduce : 1.53 us (0.3%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.00 us (0.2%)
LB compute : 420.83 us (94.9%)
LB move op cnt : 0
LB apply : 3.69 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.30 us (69.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1214363745286675
---------------- GSPH t = 0.04226234205750709, dt = 0.001169136722954874 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.94 us (1.4%)
patch tree reduce : 1.83 us (0.4%)
gen split merge : 981.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 973.00 ns (0.2%)
LB compute : 459.33 us (95.6%)
LB move op cnt : 0
LB apply : 3.52 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.70 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: 1.1214363745286675
---------------- GSPH t = 0.04343147878046196, dt = 0.001170660192807908 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.61 us (1.8%)
patch tree reduce : 1.71 us (0.4%)
gen split merge : 741.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.33 us (0.3%)
LB compute : 408.03 us (94.7%)
LB move op cnt : 0
LB apply : 4.03 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.23 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: 1.1212425555907957
---------------- GSPH t = 0.04460213897326987, dt = 0.0011723734011341066 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.07 us (1.5%)
patch tree reduce : 1.45 us (0.3%)
gen split merge : 901.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 992.00 ns (0.2%)
LB compute : 457.13 us (95.5%)
LB move op cnt : 0
LB apply : 3.39 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.98 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: 1.120379180322092
---------------- GSPH t = 0.045774512374403976, dt = 0.0011741582882650533 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.86 us (1.4%)
patch tree reduce : 1.43 us (0.3%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.13 us (0.2%)
LB compute : 473.22 us (95.6%)
LB move op cnt : 0
LB apply : 3.32 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.49 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: 1.1176304753849953
---------------- GSPH t = 0.04694867066266903, dt = 0.001176104841157814 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.05 us (1.4%)
patch tree reduce : 1.63 us (0.3%)
gen split merge : 1.16 us (0.2%)
split / merge op : 0/0
apply split merge : 1.01 us (0.2%)
LB compute : 439.03 us (88.8%)
LB move op cnt : 0
LB apply : 3.78 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.83 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: 1.112115445607358
---------------- GSPH t = 0.04812477550382684, dt = 0.0011774191705737338 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.85 us (1.0%)
patch tree reduce : 1.63 us (0.2%)
gen split merge : 992.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.19 us (0.2%)
LB compute : 748.06 us (97.0%)
LB move op cnt : 0
LB apply : 3.94 us (0.5%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.82 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: 1.1168728195369488
---------------- GSPH t = 0.04930219467440058, dt = 0.001178680070498014 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.20 us (1.4%)
patch tree reduce : 2.02 us (0.4%)
gen split merge : 962.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.01 us (0.2%)
LB compute : 492.92 us (95.6%)
LB move op cnt : 0
LB apply : 4.17 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.43 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: 1.1168728195369488
---------------- GSPH t = 0.05048087474489859, dt = 0.001180148103661233 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.60 us (1.5%)
patch tree reduce : 1.56 us (0.3%)
gen split merge : 871.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.02 us (0.2%)
LB compute : 477.45 us (95.6%)
LB move op cnt : 0
LB apply : 3.50 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.39 us (69.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1168023399231768
---------------- GSPH t = 0.05166102284855982, dt = 0.0011818062062170338 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.28 us (1.8%)
patch tree reduce : 1.57 us (0.3%)
gen split merge : 1.12 us (0.2%)
split / merge op : 0/0
apply split merge : 1.17 us (0.3%)
LB compute : 443.28 us (95.0%)
LB move op cnt : 0
LB apply : 3.67 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.56 us (69.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1164499418543186
---------------- GSPH t = 0.05284282905477686, dt = 0.0011836345520639287 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.23 us (2.1%)
patch tree reduce : 2.39 us (0.5%)
gen split merge : 891.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.09 us (0.2%)
LB compute : 464.11 us (94.3%)
LB move op cnt : 0
LB apply : 4.55 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 4.68 us (67.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.116027064171688
---------------- GSPH t = 0.05402646360684078, dt = 0.0011856125419476798 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.92 us (2.1%)
patch tree reduce : 1.55 us (0.4%)
gen split merge : 842.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.03 us (0.3%)
LB compute : 362.72 us (94.4%)
LB move op cnt : 0
LB apply : 3.51 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.97 us (66.6%)
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: 1.1143003136342813
---------------- GSPH t = 0.05521207614878846, dt = 0.0011877190030616569 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.01 us (1.6%)
patch tree reduce : 2.03 us (0.5%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 24.72 us (5.5%)
LB compute : 406.10 us (89.9%)
LB move op cnt : 0
LB apply : 3.71 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.28 us (68.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1115868485040703
---------------- GSPH t = 0.05639979515185012, dt = 0.0011894728556506352 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.39 us (2.0%)
patch tree reduce : 1.71 us (0.5%)
gen split merge : 841.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.4%)
LB compute : 340.64 us (94.0%)
LB move op cnt : 0
LB apply : 3.39 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.04 us (65.6%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1078514289741694
---------------- GSPH t = 0.057589268007500756, dt = 0.0011900765439977201 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.70 us (2.0%)
patch tree reduce : 1.81 us (0.5%)
gen split merge : 721.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.50 us (0.4%)
LB compute : 355.87 us (93.9%)
LB move op cnt : 0
LB apply : 3.67 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.05 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: 1.1137717165309933
---------------- GSPH t = 0.058779344551498476, dt = 0.0011902024957285563 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.95 us (1.4%)
patch tree reduce : 1.62 us (0.3%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.03 us (0.2%)
LB compute : 458.58 us (95.5%)
LB move op cnt : 0
LB apply : 3.53 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.25 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: 1.113877435951651
---------------- GSPH t = 0.05996954704722703, dt = 0.0011904680969906582 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.78 us (1.3%)
patch tree reduce : 1.55 us (0.3%)
gen split merge : 872.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.45 us (0.3%)
LB compute : 508.38 us (95.8%)
LB move op cnt : 0
LB apply : 3.73 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.52 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: 1.1139831553723085
---------------- GSPH t = 0.06116001514421769, dt = 0.0011908648959288565 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.54 us (1.6%)
patch tree reduce : 1.43 us (0.3%)
gen split merge : 852.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 982.00 ns (0.2%)
LB compute : 448.31 us (95.3%)
LB move op cnt : 0
LB apply : 3.42 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.41 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: 1.1135426577862357
---------------- GSPH t = 0.06235088004014655, dt = 0.001191383892679386 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 32.22 us (7.5%)
patch tree reduce : 1.55 us (0.4%)
gen split merge : 852.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.00 us (0.2%)
LB compute : 384.75 us (89.2%)
LB move op cnt : 0
LB apply : 3.46 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.32 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: 1.1132959791380344
---------------- GSPH t = 0.06354226393282594, dt = 0.0011915721392711841 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.34 us (1.6%)
patch tree reduce : 1.72 us (0.4%)
gen split merge : 781.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.35 us (0.3%)
LB compute : 431.76 us (95.0%)
LB move op cnt : 0
LB apply : 3.67 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.68 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: 1.1119744863798144
---------------- GSPH t = 0.06473383607209712, dt = 0.0011917195230376236 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.85 us (2.0%)
patch tree reduce : 1.58 us (0.4%)
gen split merge : 741.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.07 us (0.2%)
LB compute : 425.94 us (94.7%)
LB move op cnt : 0
LB apply : 4.31 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.11 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: 1.1083095464636852
---------------- GSPH t = 0.06592555559513474, dt = 0.0011919791251998931 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.31 us (2.0%)
patch tree reduce : 2.08 us (0.5%)
gen split merge : 1.12 us (0.2%)
split / merge op : 0/0
apply split merge : 1.06 us (0.2%)
LB compute : 429.45 us (94.5%)
LB move op cnt : 0
LB apply : 3.83 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.64 us (70.9%)
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: 1.1044860274165695
---------------- GSPH t = 0.06711753472033463, dt = 0.0011920526930526208 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.92 us (1.7%)
patch tree reduce : 1.54 us (0.4%)
gen split merge : 732.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.08 us (0.3%)
LB compute : 393.44 us (95.0%)
LB move op cnt : 0
LB apply : 3.41 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.07 us (64.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1103710751665081
---------------- GSPH t = 0.06830958741338725, dt = 0.001191445452072887 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.63 us (1.7%)
patch tree reduce : 1.53 us (0.3%)
gen split merge : 922.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.23 us (0.3%)
LB compute : 427.95 us (95.0%)
LB move op cnt : 0
LB apply : 4.20 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.34 us (69.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1100539169045354
---------------- GSPH t = 0.06950103286546014, dt = 0.0011909238768224545 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.82 us (1.6%)
patch tree reduce : 2.01 us (0.4%)
gen split merge : 942.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.05 us (0.2%)
LB compute : 474.66 us (95.1%)
LB move op cnt : 0
LB apply : 4.11 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.27 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: 1.1097015188356767
---------------- GSPH t = 0.0706919567422826, dt = 0.0011904141319311662 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.90 us (1.8%)
patch tree reduce : 1.42 us (0.4%)
gen split merge : 722.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 992.00 ns (0.3%)
LB compute : 362.03 us (94.5%)
LB move op cnt : 0
LB apply : 3.46 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.96 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: 1.1094900799943617
---------------- GSPH t = 0.07188237087421376, dt = 0.0011894539736738306 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.55 us (1.6%)
patch tree reduce : 2.05 us (0.4%)
gen split merge : 841.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.31 us (0.3%)
LB compute : 455.70 us (95.2%)
LB move op cnt : 0
LB apply : 3.88 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.92 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: 1.109172921732389
---------------- GSPH t = 0.07307182484788759, dt = 0.0011885823954265425 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.99 us (1.4%)
patch tree reduce : 1.90 us (0.4%)
gen split merge : 851.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 992.00 ns (0.2%)
LB compute : 481.75 us (95.7%)
LB move op cnt : 0
LB apply : 3.36 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.34 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: 1.1086090848222148
---------------- GSPH t = 0.07426040724331413, dt = 0.0011878030681338372 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.41 us (2.1%)
patch tree reduce : 1.59 us (0.3%)
gen split merge : 1.08 us (0.2%)
split / merge op : 0/0
apply split merge : 1.12 us (0.2%)
LB compute : 467.64 us (94.6%)
LB move op cnt : 0
LB apply : 4.71 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.59 us (69.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1056313211403603
---------------- GSPH t = 0.07544821031144797, dt = 0.0011871191048633707 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.14 us (1.5%)
patch tree reduce : 1.75 us (0.4%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.3%)
LB compute : 460.88 us (95.3%)
LB move op cnt : 0
LB apply : 3.90 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.45 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: 1.1039750502167247
---------------- GSPH t = 0.07663532941631133, dt = 0.0011864718784392084 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.78 us (1.7%)
patch tree reduce : 1.42 us (0.3%)
gen split merge : 921.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 962.00 ns (0.2%)
LB compute : 434.21 us (95.2%)
LB move op cnt : 0
LB apply : 3.72 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.63 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: 1.1108644324629098
---------------- GSPH t = 0.07782180129475054, dt = 0.001185620697197452 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.09 us (1.7%)
patch tree reduce : 1.54 us (0.3%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.27 us (0.3%)
LB compute : 453.96 us (95.2%)
LB move op cnt : 0
LB apply : 3.55 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.20 us (67.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1109701518835675
---------------- GSPH t = 0.07900742199194799, dt = 0.0011847778284378447 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.50 us (1.4%)
patch tree reduce : 1.75 us (0.3%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.23 us (0.2%)
LB compute : 498.50 us (95.6%)
LB move op cnt : 0
LB apply : 3.98 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.48 us (70.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.110159636325193
---------------- GSPH t = 0.08019219982038583, dt = 0.0011840437005466871 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.07 us (1.5%)
patch tree reduce : 1.77 us (0.4%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 992.00 ns (0.2%)
LB compute : 461.44 us (95.5%)
LB move op cnt : 0
LB apply : 3.22 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.02 us (64.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1102301159389647
---------------- GSPH t = 0.08137624352093252, dt = 0.0011834214830307025 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.57 us (1.5%)
patch tree reduce : 1.54 us (0.3%)
gen split merge : 882.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.51 us (0.3%)
LB compute : 476.94 us (95.4%)
LB move op cnt : 0
LB apply : 3.74 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.52 us (71.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1113577897593119
---------------- GSPH t = 0.08255966500396322, dt = 0.0011829135050181747 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.71 us (1.2%)
patch tree reduce : 1.56 us (0.3%)
gen split merge : 841.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.05 us (0.2%)
LB compute : 525.88 us (96.0%)
LB move op cnt : 0
LB apply : 4.09 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.62 us (70.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1105472742009372
---------------- GSPH t = 0.0837425785089814, dt = 0.0011822760417013781 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.91 us (1.4%)
patch tree reduce : 1.73 us (0.3%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.15 us (0.2%)
LB compute : 487.42 us (95.7%)
LB move op cnt : 0
LB apply : 3.58 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.48 us (67.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1070585333192373
---------------- GSPH t = 0.08492485455068277, dt = 0.0011817201620336285 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.44 us (2.3%)
patch tree reduce : 1.42 us (0.4%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.02 us (0.3%)
LB compute : 337.13 us (93.6%)
LB move op cnt : 0
LB apply : 3.59 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.07 us (67.0%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1060013391126617
---------------- GSPH t = 0.0861065747127164, dt = 0.0011812132762793722 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.23 us (2.3%)
patch tree reduce : 2.29 us (0.5%)
gen split merge : 1.28 us (0.3%)
split / merge op : 0/0
apply split merge : 1.30 us (0.3%)
LB compute : 408.82 us (93.9%)
LB move op cnt : 0
LB apply : 4.12 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.31 us (66.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1120449659935865
---------------- GSPH t = 0.08728778798899578, dt = 0.0011808143824306725 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.94 us (1.6%)
patch tree reduce : 1.97 us (0.4%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.22 us (0.3%)
LB compute : 425.39 us (95.0%)
LB move op cnt : 0
LB apply : 3.76 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.12 us (65.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1118159072488278
---------------- GSPH t = 0.08846860237142645, dt = 0.0011805952712474488 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.71 us (1.5%)
patch tree reduce : 1.99 us (0.4%)
gen split merge : 771.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.24 us (0.2%)
LB compute : 500.36 us (95.5%)
LB move op cnt : 0
LB apply : 3.99 us (0.8%)
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: 1.1114282693730837
---------------- GSPH t = 0.0896491976426739, dt = 0.0011805546223310058 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.57 us (1.8%)
patch tree reduce : 1.51 us (0.4%)
gen split merge : 1.24 us (0.3%)
split / merge op : 0/0
apply split merge : 1.19 us (0.3%)
LB compute : 384.53 us (91.9%)
LB move op cnt : 0
LB apply : 13.70 us (3.3%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.45 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: 1.1103182154561795
---------------- GSPH t = 0.0908297522650049, dt = 0.001180591461741928 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.18 us (1.9%)
patch tree reduce : 1.59 us (0.4%)
gen split merge : 852.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.13 us (0.3%)
LB compute : 364.57 us (94.4%)
LB move op cnt : 0
LB apply : 3.68 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.47 us (64.4%)
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: 1.1060365789195479
---------------- GSPH t = 0.09201034372674684, dt = 0.0011807450381674366 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.36 us (1.9%)
patch tree reduce : 1.46 us (0.4%)
gen split merge : 912.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.29 us (0.3%)
LB compute : 371.25 us (94.4%)
LB move op cnt : 0
LB apply : 3.52 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.47 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: 1.105966099305776
---------------- GSPH t = 0.09319108876491428, dt = 0.0011810632053460505 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.88 us (2.0%)
patch tree reduce : 1.73 us (0.4%)
gen split merge : 922.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.15 us (0.3%)
LB compute : 381.81 us (94.6%)
LB move op cnt : 0
LB apply : 3.25 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.97 us (64.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1060365789195474
---------------- GSPH t = 0.09437215197026033, dt = 0.0011815420737064342 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.90 us (1.4%)
patch tree reduce : 1.57 us (0.3%)
gen split merge : 962.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.46 us (0.3%)
LB compute : 483.34 us (95.6%)
LB move op cnt : 0
LB apply : 3.73 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.31 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: 1.106107058533319
---------------- GSPH t = 0.09555369404396677, dt = 0.0011821770609089827 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.11 us (1.4%)
patch tree reduce : 1.74 us (0.3%)
gen split merge : 1.15 us (0.2%)
split / merge op : 0/0
apply split merge : 1.06 us (0.2%)
LB compute : 481.27 us (95.5%)
LB move op cnt : 0
LB apply : 3.47 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.40 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: 1.1071642527398953
---------------- GSPH t = 0.09673587110487575, dt = 0.001182962938873157 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.04 us (1.4%)
patch tree reduce : 1.55 us (0.3%)
gen split merge : 761.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 972.00 ns (0.2%)
LB compute : 490.84 us (95.8%)
LB move op cnt : 0
LB apply : 3.76 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.13 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: 1.1134016985586919
---------------- GSPH t = 0.0979188340437489, dt = 0.0011838938870808967 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.14 us (1.3%)
patch tree reduce : 1.43 us (0.2%)
gen split merge : 832.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.11 us (0.2%)
LB compute : 607.59 us (96.2%)
LB move op cnt : 0
LB apply : 4.13 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.96 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: 1.11290834126229
---------------- GSPH t = 0.0991027279308298, dt = 0.0011849635465048054 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.63 us (1.3%)
patch tree reduce : 1.61 us (0.3%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.42 us (0.3%)
LB compute : 507.08 us (96.0%)
LB move op cnt : 0
LB apply : 3.52 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.45 us (70.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1090848222151743
---------------- GSPH t = 0.10028769147733461, dt = 0.0011861650738943098 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.63 us (1.3%)
patch tree reduce : 1.76 us (0.3%)
gen split merge : 942.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 972.00 ns (0.2%)
LB compute : 485.61 us (95.8%)
LB move op cnt : 0
LB apply : 3.68 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.52 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: 1.1074814110018678
---------------- GSPH t = 0.10147385655122892, dt = 0.0011874911961677833 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.03 us (1.8%)
patch tree reduce : 1.61 us (0.4%)
gen split merge : 922.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.24 us (0.3%)
LB compute : 362.57 us (94.4%)
LB move op cnt : 0
LB apply : 3.50 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.16 us (67.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1074814110018678
---------------- GSPH t = 0.10266134774739671, dt = 0.0011888254567443764 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.11 us (1.4%)
patch tree reduce : 1.38 us (0.3%)
gen split merge : 851.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.20 us (0.2%)
LB compute : 479.24 us (95.7%)
LB move op cnt : 0
LB apply : 3.86 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.01 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: 1.107481411001868
---------------- GSPH t = 0.1038501732041411, dt = 0.0011902394367887229 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.17 us (1.3%)
patch tree reduce : 1.39 us (0.3%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.11 us (0.2%)
LB compute : 522.19 us (96.0%)
LB move op cnt : 0
LB apply : 4.02 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.32 us (67.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1074814110018678
---------------- GSPH t = 0.10504041264092982, dt = 0.0011917491153187135 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.10 us (1.3%)
patch tree reduce : 1.60 us (0.3%)
gen split merge : 961.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.12 us (0.2%)
LB compute : 528.26 us (95.9%)
LB move op cnt : 0
LB apply : 4.38 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.60 us (69.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.107481411001868
---------------- GSPH t = 0.10623216175624854, dt = 0.0011933467048728795 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.07 us (1.4%)
patch tree reduce : 1.58 us (0.3%)
gen split merge : 1.14 us (0.2%)
split / merge op : 0/0
apply split merge : 1.16 us (0.2%)
LB compute : 486.42 us (95.7%)
LB move op cnt : 0
LB apply : 3.76 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.45 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: 1.1140360150826378
---------------- GSPH t = 0.10742550846112142, dt = 0.0011950243021432339 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.99 us (1.7%)
patch tree reduce : 1.45 us (0.3%)
gen split merge : 762.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.29 us (0.3%)
LB compute : 430.36 us (89.5%)
LB move op cnt : 0
LB apply : 3.80 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.43 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: 1.1131902597173766
---------------- GSPH t = 0.10862053276326465, dt = 0.0011966444793555925 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.14 us (1.4%)
patch tree reduce : 1.99 us (0.4%)
gen split merge : 851.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.05 us (0.2%)
LB compute : 504.46 us (95.7%)
LB move op cnt : 0
LB apply : 3.82 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.24 us (67.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1122387849314583
---------------- GSPH t = 0.10981717724262025, dt = 0.0011968417605459373 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.05 us (1.2%)
patch tree reduce : 1.35 us (0.2%)
gen split merge : 771.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 991.00 ns (0.2%)
LB compute : 546.02 us (96.1%)
LB move op cnt : 0
LB apply : 3.76 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.54 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: 1.1076576100362971
---------------- GSPH t = 0.11101401900316618, dt = 0.0011967156068376805 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.71 us (1.8%)
patch tree reduce : 2.46 us (0.6%)
gen split merge : 1.08 us (0.2%)
split / merge op : 0/0
apply split merge : 1.21 us (0.3%)
LB compute : 409.27 us (94.4%)
LB move op cnt : 0
LB apply : 3.80 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.63 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: 1.1072347323536667
---------------- GSPH t = 0.11221073461000386, dt = 0.001196627233752534 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.46 us (1.4%)
patch tree reduce : 1.82 us (0.3%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 972.00 ns (0.2%)
LB compute : 517.65 us (95.8%)
LB move op cnt : 0
LB apply : 4.26 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.36 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: 1.1072347323536667
---------------- GSPH t = 0.1134073618437564, dt = 0.0011965597911121663 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.07 us (1.5%)
patch tree reduce : 1.40 us (0.3%)
gen split merge : 842.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.12 us (0.2%)
LB compute : 440.37 us (95.3%)
LB move op cnt : 0
LB apply : 3.61 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.31 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: 1.1072347323536664
---------------- GSPH t = 0.11460392163486856, dt = 0.0011964794654975544 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.94 us (1.6%)
patch tree reduce : 1.56 us (0.4%)
gen split merge : 831.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.19 us (0.3%)
LB compute : 411.66 us (95.1%)
LB move op cnt : 0
LB apply : 3.64 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.33 us (67.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1074637910984244
---------------- GSPH t = 0.11580040110036612, dt = 0.0011964297965867416 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.17 us (1.8%)
patch tree reduce : 1.64 us (0.3%)
gen split merge : 862.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 992.00 ns (0.2%)
LB compute : 497.16 us (95.3%)
LB move op cnt : 0
LB apply : 4.27 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.59 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: 1.1079747682982695
---------------- GSPH t = 0.11699683089695286, dt = 0.0011964097252844218 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.34 us (1.5%)
patch tree reduce : 1.48 us (0.3%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.19 us (0.2%)
LB compute : 483.88 us (95.6%)
LB move op cnt : 0
LB apply : 3.90 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.43 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: 1.1144412728618247
---------------- GSPH t = 0.11819324062223728, dt = 0.001196418253667208 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.75 us (1.7%)
patch tree reduce : 1.90 us (0.4%)
gen split merge : 812.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 982.00 ns (0.2%)
LB compute : 483.62 us (95.1%)
LB move op cnt : 0
LB apply : 4.32 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.69 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: 1.110987771787011
---------------- GSPH t = 0.11938965887590448, dt = 0.0011964544404950359 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.03 us (1.5%)
patch tree reduce : 1.52 us (0.3%)
gen split merge : 911.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 992.00 ns (0.2%)
LB compute : 457.92 us (95.5%)
LB move op cnt : 0
LB apply : 3.58 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.24 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: 1.1106177538147093
---------------- GSPH t = 0.12058611331639951, dt = 0.0011965173972480734 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.78 us (1.9%)
patch tree reduce : 1.67 us (0.3%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.13 us (0.2%)
LB compute : 489.16 us (94.9%)
LB move op cnt : 0
LB apply : 4.29 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.26 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: 1.114282693730838
---------------- GSPH t = 0.12178263071364759, dt = 0.0011966062830743181 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.67 us (1.8%)
patch tree reduce : 1.47 us (0.3%)
gen split merge : 992.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.39 us (0.3%)
LB compute : 507.75 us (95.0%)
LB move op cnt : 0
LB apply : 4.60 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.58 us (68.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1165380413715331
---------------- GSPH t = 0.1229792369967219, dt = 0.0011967034782499552 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.94 us (1.7%)
patch tree reduce : 1.52 us (0.3%)
gen split merge : 751.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.26 us (0.2%)
LB compute : 507.24 us (95.4%)
LB move op cnt : 0
LB apply : 4.43 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.99 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: 1.1188638686260002
---------------- GSPH t = 0.12417594047497187, dt = 0.001196782398194681 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.35 us (1.5%)
patch tree reduce : 1.70 us (0.4%)
gen split merge : 1.34 us (0.3%)
split / merge op : 0/0
apply split merge : 982.00 ns (0.2%)
LB compute : 459.03 us (95.2%)
LB move op cnt : 0
LB apply : 3.57 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.12 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: 1.1210839764598093
---------------- GSPH t = 0.12537272287316656, dt = 0.0011968819500611846 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.42 us (1.6%)
patch tree reduce : 1.66 us (0.4%)
gen split merge : 821.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.25 us (0.3%)
LB compute : 429.27 us (95.1%)
LB move op cnt : 0
LB apply : 3.43 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.46 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: 1.1251013144447972
---------------- GSPH t = 0.12656960482322774, dt = 0.001197001626572904 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.18 us (1.7%)
patch tree reduce : 1.60 us (0.4%)
gen split merge : 871.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.05 us (0.2%)
LB compute : 405.48 us (94.9%)
LB move op cnt : 0
LB apply : 3.72 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.10 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: 1.1335412481939602
---------------- GSPH t = 0.12776660644980065, dt = 0.0011971409551468871 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.06 us (2.1%)
patch tree reduce : 1.80 us (0.4%)
gen split merge : 831.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.35 us (0.3%)
LB compute : 408.44 us (94.1%)
LB move op cnt : 0
LB apply : 4.32 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.70 us (71.7%)
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: 1.129118652429785
---------------- GSPH t = 0.12896374740494754, dt = 0.0011972994868307504 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.73 us (1.3%)
patch tree reduce : 1.68 us (0.3%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.30 us (0.2%)
LB compute : 643.45 us (96.1%)
LB move op cnt : 0
LB apply : 4.94 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 4.29 us (77.4%)
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: 1.1294710504986432
---------------- GSPH t = 0.1301610468917783, dt = 0.0011974767882667657 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.92 us (1.9%)
patch tree reduce : 1.59 us (0.4%)
gen split merge : 932.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.08 us (0.3%)
LB compute : 400.28 us (94.5%)
LB move op cnt : 0
LB apply : 3.91 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.14 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: 1.130704443739648
---------------- GSPH t = 0.13135852368004505, dt = 0.0011976724341595157 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 10.95 us (1.8%)
patch tree reduce : 1.98 us (0.3%)
gen split merge : 1.02 us (0.2%)
split / merge op : 0/0
apply split merge : 1.24 us (0.2%)
LB compute : 569.30 us (95.2%)
LB move op cnt : 0
LB apply : 4.85 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.80 us (69.4%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1318849772703246
---------------- GSPH t = 0.13255619611420458, dt = 0.0011978593606362634 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.31 us (1.7%)
patch tree reduce : 2.10 us (0.4%)
gen split merge : 1.09 us (0.2%)
split / merge op : 0/0
apply split merge : 1.35 us (0.3%)
LB compute : 464.35 us (94.8%)
LB move op cnt : 0
LB apply : 4.05 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.63 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: 1.1331712302216583
---------------- GSPH t = 0.13375405547484084, dt = 0.0011980428806561594 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.89 us (1.9%)
patch tree reduce : 1.39 us (0.3%)
gen split merge : 952.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.05 us (0.3%)
LB compute : 389.70 us (94.3%)
LB move op cnt : 0
LB apply : 3.62 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.55 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: 1.1356908764139972
---------------- GSPH t = 0.134952098355497, dt = 0.0011982409533987004 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.55 us (1.4%)
patch tree reduce : 1.87 us (0.3%)
gen split merge : 931.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.03 us (0.2%)
LB compute : 582.22 us (95.8%)
LB move op cnt : 0
LB apply : 4.45 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.24 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: 1.1418402227155793
---------------- GSPH t = 0.13615033930889572, dt = 0.0011981236785055588 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.66 us (1.5%)
patch tree reduce : 1.51 us (0.3%)
gen split merge : 991.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.55 us (0.3%)
LB compute : 447.26 us (89.4%)
LB move op cnt : 0
LB apply : 3.97 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.13 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: 1.1556013673045071
---------------- GSPH t = 0.13734846298740128, dt = 0.001197527436063181 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.75 us (1.4%)
patch tree reduce : 1.42 us (0.3%)
gen split merge : 851.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.30 us (0.3%)
LB compute : 454.55 us (95.4%)
LB move op cnt : 0
LB apply : 3.62 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.71 us (70.5%)
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: 1.1600239630686824
---------------- GSPH t = 0.13854599042346447, dt = 0.0011969526564240855 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 37.21 us (7.9%)
patch tree reduce : 1.76 us (0.4%)
gen split merge : 812.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.25 us (0.3%)
LB compute : 420.72 us (89.0%)
LB move op cnt : 0
LB apply : 3.60 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.07 us (63.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.155301828945977
---------------- GSPH t = 0.13974294307988855, dt = 0.001196373956285778 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.38 us (1.4%)
patch tree reduce : 1.91 us (0.4%)
gen split merge : 841.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.06 us (0.2%)
LB compute : 513.09 us (95.7%)
LB move op cnt : 0
LB apply : 3.64 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.43 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: 1.155566127497621
---------------- GSPH t = 0.14093931703617432, dt = 0.0011958205793737916 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.33 us (1.3%)
patch tree reduce : 1.78 us (0.3%)
gen split merge : 922.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.22 us (0.2%)
LB compute : 526.71 us (95.7%)
LB move op cnt : 0
LB apply : 4.61 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.41 us (70.5%)
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: 1.1558304260492651
---------------- GSPH t = 0.1421351376155481, dt = 0.0011952934678809706 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.08 us (1.5%)
patch tree reduce : 1.55 us (0.3%)
gen split merge : 831.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.03 us (0.2%)
LB compute : 566.14 us (95.8%)
LB move op cnt : 0
LB apply : 4.47 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.85 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: 1.156323783345667
---------------- GSPH t = 0.14333043108342908, dt = 0.0011947934327992034 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.27 us (1.4%)
patch tree reduce : 1.56 us (0.3%)
gen split merge : 912.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.08 us (0.2%)
LB compute : 484.98 us (95.5%)
LB move op cnt : 0
LB apply : 3.82 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.40 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: 1.1566233217041968
---------------- GSPH t = 0.1445252245162283, dt = 0.0011943211566552234 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.61 us (1.7%)
patch tree reduce : 1.65 us (0.4%)
gen split merge : 741.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.05 us (0.2%)
LB compute : 413.43 us (94.8%)
LB move op cnt : 0
LB apply : 3.67 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.24 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: 1.1569052401592834
---------------- GSPH t = 0.1457195456728835, dt = 0.0011938771969249664 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.18 us (1.4%)
patch tree reduce : 1.65 us (0.3%)
gen split merge : 921.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.11 us (0.2%)
LB compute : 504.36 us (95.7%)
LB move op cnt : 0
LB apply : 3.71 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.12 us (67.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1641998801846563
---------------- GSPH t = 0.14691342286980846, dt = 0.0011934619904731493 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.37 us (1.6%)
patch tree reduce : 1.77 us (0.4%)
gen split merge : 842.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.30 us (0.3%)
LB compute : 443.00 us (95.2%)
LB move op cnt : 0
LB apply : 3.45 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.43 us (69.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.163495084046939
---------------- GSPH t = 0.14810688486028162, dt = 0.0011930563797167 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.69 us (1.9%)
patch tree reduce : 1.61 us (0.4%)
gen split merge : 851.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.00 us (0.3%)
LB compute : 372.97 us (94.5%)
LB move op cnt : 0
LB apply : 3.32 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.89 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: 1.1572576382281423
---------------- GSPH t = 0.14929994123999832, dt = 0.001192669728064936 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.34 us (1.3%)
patch tree reduce : 2.12 us (0.4%)
gen split merge : 1.14 us (0.2%)
split / merge op : 0/0
apply split merge : 1.07 us (0.2%)
LB compute : 547.74 us (95.8%)
LB move op cnt : 0
LB apply : 4.26 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.21 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: 1.1573985974556857
---------------- GSPH t = 0.15049261096806327, dt = 0.0011923106441698132 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.12 us (1.3%)
patch tree reduce : 1.68 us (0.3%)
gen split merge : 842.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.12 us (0.2%)
LB compute : 519.20 us (96.0%)
LB move op cnt : 0
LB apply : 3.69 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.16 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: 1.1575043168763433
---------------- GSPH t = 0.15168492161223307, dt = 0.0011919791929496488 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.92 us (1.8%)
patch tree reduce : 1.45 us (0.3%)
gen split merge : 852.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.07 us (0.3%)
LB compute : 406.09 us (94.8%)
LB move op cnt : 0
LB apply : 3.54 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.03 us (65.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1576628960073296
---------------- GSPH t = 0.1528769008051827, dt = 0.001191675360054491 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.89 us (1.4%)
patch tree reduce : 1.51 us (0.3%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.03 us (0.2%)
LB compute : 523.83 us (95.7%)
LB move op cnt : 0
LB apply : 4.34 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.30 us (68.2%)
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: 1.1577862353314303
---------------- GSPH t = 0.1540685761652372, dt = 0.0011913990592915832 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.65 us (1.3%)
patch tree reduce : 1.84 us (0.4%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.09 us (0.2%)
LB compute : 479.51 us (95.7%)
LB move op cnt : 0
LB apply : 3.48 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.08 us (65.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1578214751383162
---------------- GSPH t = 0.15525997522452878, dt = 0.0011911501402492057 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.55 us (1.4%)
patch tree reduce : 1.80 us (0.3%)
gen split merge : 972.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.48 us (0.3%)
LB compute : 511.54 us (95.6%)
LB move op cnt : 0
LB apply : 3.60 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.44 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: 1.1619269126405185
---------------- GSPH t = 0.15645112536477798, dt = 0.001190928395844213 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.34 us (1.6%)
patch tree reduce : 1.57 us (0.3%)
gen split merge : 972.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.47 us (0.3%)
LB compute : 437.64 us (95.2%)
LB move op cnt : 0
LB apply : 3.54 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.33 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: 1.1653451739084468
---------------- GSPH t = 0.1576420537606222, dt = 0.0011907132223705414 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.00 us (1.2%)
patch tree reduce : 1.73 us (0.3%)
gen split merge : 1.01 us (0.2%)
split / merge op : 0/0
apply split merge : 1.09 us (0.2%)
LB compute : 555.19 us (96.2%)
LB move op cnt : 0
LB apply : 3.95 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.59 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: 1.1582267329175033
---------------- GSPH t = 0.15883276698299276, dt = 0.001190517596109859 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.19 us (1.4%)
patch tree reduce : 1.69 us (0.3%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.40 us (0.3%)
LB compute : 487.00 us (95.7%)
LB move op cnt : 0
LB apply : 3.44 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.22 us (67.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.158367692145047
---------------- GSPH t = 0.16002328457910261, dt = 0.0011903465325854043 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.76 us (1.9%)
patch tree reduce : 1.53 us (0.4%)
gen split merge : 601.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 962.00 ns (0.2%)
LB compute : 386.66 us (94.5%)
LB move op cnt : 0
LB apply : 4.13 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.48 us (65.5%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1584381717588186
---------------- GSPH t = 0.16121363111168802, dt = 0.0011901997038145688 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.29 us (1.4%)
patch tree reduce : 1.68 us (0.3%)
gen split merge : 751.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.08 us (0.2%)
LB compute : 517.30 us (95.9%)
LB move op cnt : 0
LB apply : 3.87 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.66 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: 1.1585086513725902
---------------- GSPH t = 0.16240383081550258, dt = 0.0011900767661560706 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.85 us (1.4%)
patch tree reduce : 1.51 us (0.3%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.35 us (0.3%)
LB compute : 470.16 us (95.5%)
LB move op cnt : 0
LB apply : 3.92 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.43 us (69.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.158526271276033
---------------- GSPH t = 0.16359390758165865, dt = 0.0011899773652348006 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.38 us (1.6%)
patch tree reduce : 1.60 us (0.3%)
gen split merge : 1.00 us (0.2%)
split / merge op : 0/0
apply split merge : 1.10 us (0.2%)
LB compute : 440.78 us (95.2%)
LB move op cnt : 0
LB apply : 3.53 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.38 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: 1.1585791309863618
---------------- GSPH t = 0.16478388494689344, dt = 0.0011899011405448448 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.56 us (1.9%)
patch tree reduce : 1.63 us (0.4%)
gen split merge : 982.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.01 us (0.3%)
LB compute : 372.09 us (94.5%)
LB move op cnt : 0
LB apply : 3.82 us (1.0%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.25 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: 1.1585791309863618
---------------- GSPH t = 0.1659737860874383, dt = 0.0011898471085990318 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.20 us (1.6%)
patch tree reduce : 1.75 us (0.4%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.00 us (0.2%)
LB compute : 422.06 us (95.2%)
LB move op cnt : 0
LB apply : 3.91 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.11 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: 1.165732811784191
---------------- GSPH t = 0.16716363319603733, dt = 0.0011897933339513247 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.12 us (1.4%)
patch tree reduce : 1.55 us (0.3%)
gen split merge : 1.47 us (0.3%)
split / merge op : 0/0
apply split merge : 1.01 us (0.2%)
LB compute : 483.44 us (95.6%)
LB move op cnt : 0
LB apply : 3.52 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.48 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: 1.1653627938118898
---------------- GSPH t = 0.16835342652998866, dt = 0.0011897600772476317 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.22 us (1.4%)
patch tree reduce : 1.83 us (0.4%)
gen split merge : 842.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.18 us (0.2%)
LB compute : 493.74 us (95.7%)
LB move op cnt : 0
LB apply : 3.59 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.52 us (67.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1583853120484897
---------------- GSPH t = 0.1695431866072363, dt = 0.0011897470019069467 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.39 us (1.4%)
patch tree reduce : 1.80 us (0.3%)
gen split merge : 912.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.10 us (0.2%)
LB compute : 505.47 us (95.8%)
LB move op cnt : 0
LB apply : 3.82 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.40 us (66.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1583853120484897
---------------- GSPH t = 0.17073293360914324, dt = 0.0011897537871496627 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.95 us (1.4%)
patch tree reduce : 1.51 us (0.3%)
gen split merge : 772.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.04 us (0.2%)
LB compute : 492.17 us (95.8%)
LB move op cnt : 0
LB apply : 3.50 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.28 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: 1.1584205518553754
---------------- GSPH t = 0.1719226873962929, dt = 0.0011897801276634205 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.34 us (1.5%)
patch tree reduce : 1.52 us (0.3%)
gen split merge : 912.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.40 us (0.3%)
LB compute : 458.38 us (95.3%)
LB move op cnt : 0
LB apply : 3.86 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.24 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: 1.1584205518553756
---------------- GSPH t = 0.17311246752395631, dt = 0.0011898257340941308 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.19 us (1.5%)
patch tree reduce : 1.64 us (0.4%)
gen split merge : 952.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.01 us (0.2%)
LB compute : 443.34 us (95.3%)
LB move op cnt : 0
LB apply : 3.76 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.71 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: 1.1584205518553756
---------------- GSPH t = 0.17430229325805044, dt = 0.0011898903330307784 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.90 us (1.4%)
patch tree reduce : 1.49 us (0.3%)
gen split merge : 842.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.30 us (0.2%)
LB compute : 529.53 us (95.9%)
LB move op cnt : 0
LB apply : 3.70 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.30 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: 1.1584205518553756
---------------- GSPH t = 0.1754921835910812, dt = 0.0011899646281622522 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.96 us (1.4%)
patch tree reduce : 1.44 us (0.3%)
gen split merge : 822.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.02 us (0.2%)
LB compute : 470.82 us (95.6%)
LB move op cnt : 0
LB apply : 3.47 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.24 us (65.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1658209113014057
---------------- GSPH t = 0.17668214821924347, dt = 0.0011900454338524033 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.63 us (1.5%)
patch tree reduce : 1.48 us (0.3%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.02 us (0.2%)
LB compute : 484.66 us (95.7%)
LB move op cnt : 0
LB apply : 3.65 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.23 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: 1.1658209113014057
---------------- GSPH t = 0.17787219365309587, dt = 0.0011901430593229973 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.24 us (1.3%)
patch tree reduce : 1.74 us (0.3%)
gen split merge : 751.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.01 us (0.2%)
LB compute : 515.52 us (95.9%)
LB move op cnt : 0
LB apply : 3.57 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.68 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: 1.1586848504070195
---------------- GSPH t = 0.17906233671241886, dt = 0.0011902418812672732 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.19 us (1.3%)
patch tree reduce : 1.55 us (0.3%)
gen split merge : 781.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.00 us (0.2%)
LB compute : 526.94 us (96.1%)
LB move op cnt : 0
LB apply : 3.70 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.44 us (67.9%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1586848504070195
---------------- GSPH t = 0.18025257859368612, dt = 0.001190318642361417 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 14.57 us (2.7%)
patch tree reduce : 1.59 us (0.3%)
gen split merge : 1.03 us (0.2%)
split / merge op : 0/0
apply split merge : 1.10 us (0.2%)
LB compute : 506.68 us (94.5%)
LB move op cnt : 0
LB apply : 3.46 us (0.6%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.22 us (67.1%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1586848504070195
---------------- GSPH t = 0.18144289723604753, dt = 0.0011904134163745344 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.42 us (1.4%)
patch tree reduce : 1.85 us (0.4%)
gen split merge : 1.05 us (0.2%)
split / merge op : 0/0
apply split merge : 1.49 us (0.3%)
LB compute : 501.81 us (95.6%)
LB move op cnt : 0
LB apply : 3.56 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.80 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: 1.1586848504070195
---------------- GSPH t = 0.18263331065242208, dt = 0.001190526111083921 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.14 us (1.4%)
patch tree reduce : 1.64 us (0.3%)
gen split merge : 841.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.03 us (0.2%)
LB compute : 493.73 us (95.7%)
LB move op cnt : 0
LB apply : 3.46 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 8.42 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: 1.1586848504070193
---------------- GSPH t = 0.183823836763506, dt = 0.0011906566395452334 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.31 us (1.5%)
patch tree reduce : 1.42 us (0.3%)
gen split merge : 942.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 962.00 ns (0.2%)
LB compute : 467.21 us (95.6%)
LB move op cnt : 0
LB apply : 3.46 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.20 us (67.3%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1586848504070193
---------------- GSPH t = 0.18501449340305123, dt = 0.0011907958694614186 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.15 us (1.4%)
patch tree reduce : 1.50 us (0.3%)
gen split merge : 892.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.05 us (0.2%)
LB compute : 473.31 us (95.4%)
LB move op cnt : 0
LB apply : 3.86 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.63 us (65.8%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1658209113014057
---------------- GSPH t = 0.18620528927251265, dt = 0.0011909430125132943 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 6.63 us (1.4%)
patch tree reduce : 1.55 us (0.3%)
gen split merge : 912.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.17 us (0.2%)
LB compute : 453.26 us (95.5%)
LB move op cnt : 0
LB apply : 3.46 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.45 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: 1.1658209113014055
---------------- GSPH t = 0.18739623228502594, dt = 0.001191106403247668 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.60 us (1.5%)
patch tree reduce : 1.57 us (0.3%)
gen split merge : 852.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.06 us (0.2%)
LB compute : 482.07 us (95.5%)
LB move op cnt : 0
LB apply : 3.62 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.23 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: 1.1584205518553752
---------------- GSPH t = 0.1885873386882736, dt = 0.001191285941552189 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 40.89 us (7.6%)
patch tree reduce : 1.96 us (0.4%)
gen split merge : 1.32 us (0.2%)
split / merge op : 0/0
apply split merge : 1.10 us (0.2%)
LB compute : 479.54 us (89.4%)
LB move op cnt : 0
LB apply : 3.55 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.56 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: 1.1584205518553754
---------------- GSPH t = 0.18977862462982578, dt = 0.0011914815221256547 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.37 us (1.9%)
patch tree reduce : 1.64 us (0.4%)
gen split merge : 1.02 us (0.3%)
split / merge op : 0/0
apply split merge : 1.36 us (0.3%)
LB compute : 371.31 us (94.2%)
LB move op cnt : 0
LB apply : 4.25 us (1.1%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 1.91 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: 1.1584205518553756
---------------- GSPH t = 0.19097010615195142, dt = 0.0011916930313639407 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.69 us (1.6%)
patch tree reduce : 1.97 us (0.3%)
gen split merge : 871.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 1.05 us (0.2%)
LB compute : 574.05 us (95.5%)
LB move op cnt : 0
LB apply : 4.50 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.42 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: 1.1584205518553756
---------------- GSPH t = 0.19216179918331536, dt = 0.001191920344937584 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.09 us (1.6%)
patch tree reduce : 1.62 us (0.4%)
gen split merge : 882.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.14 us (0.3%)
LB compute : 419.44 us (94.7%)
LB move op cnt : 0
LB apply : 4.17 us (0.9%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.49 us (70.5%)
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: 1.1584205518553758
---------------- GSPH t = 0.19335371952825295, dt = 0.0011921633255110263 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.09 us (1.3%)
patch tree reduce : 1.74 us (0.3%)
gen split merge : 821.00 ns (0.1%)
split / merge op : 0/0
apply split merge : 972.00 ns (0.2%)
LB compute : 531.57 us (96.0%)
LB move op cnt : 0
LB apply : 4.00 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.49 us (70.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1584205518553756
---------------- GSPH t = 0.19454588285376398, dt = 0.0011924058389332502 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.53 us (1.3%)
patch tree reduce : 1.65 us (0.3%)
gen split merge : 862.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.08 us (0.2%)
LB compute : 538.99 us (96.0%)
LB move op cnt : 0
LB apply : 3.56 us (0.6%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.45 us (70.7%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.165820911301406
---------------- GSPH t = 0.19573828869269724, dt = 0.0011926624157469268 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.88 us (1.4%)
patch tree reduce : 1.67 us (0.3%)
gen split merge : 911.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.44 us (0.3%)
LB compute : 523.36 us (95.8%)
LB move op cnt : 0
LB apply : 3.64 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.54 us (70.5%)
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: 1.1657856714945198
---------------- GSPH t = 0.19693095110844416, dt = 0.0011929329622645097 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 9.63 us (1.8%)
patch tree reduce : 2.00 us (0.4%)
gen split merge : 912.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 972.00 ns (0.2%)
LB compute : 513.39 us (95.3%)
LB move op cnt : 0
LB apply : 3.98 us (0.7%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 3.26 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: 1.1586496106001334
---------------- GSPH t = 0.19812388407070866, dt = 0.0011932172715606868 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.21 us (1.3%)
patch tree reduce : 1.46 us (0.3%)
gen split merge : 852.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.19 us (0.2%)
LB compute : 512.20 us (95.7%)
LB move op cnt : 0
LB apply : 4.19 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.34 us (69.2%)
Warning: High interface/patch volume ratio. [InterfaceGen][rank=0]
This can lead to high mpi overhead, try to increase the patch split crit
patch 0 high interf/patch volume: 1.1586496106001336
---------------- GSPH t = 0.19931710134226935, dt = 0.0006828986577306628 ----------------
Info: Summary (strategy = round robin): [LoadBalance][rank=0]
- strategy "psweep" : max = 56754.0 min = 56754.0 factor = 1
- strategy "round robin" : max = 53916.3 min = 53916.3 factor = 0.95
Info: Loadbalance stats : [LoadBalance][rank=0]
npatch = 1
min = 56754
max = 56754
avg = 56754
efficiency = 100.00%
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 7.82 us (1.8%)
patch tree reduce : 1.82 us (0.4%)
gen split merge : 832.00 ns (0.2%)
split / merge op : 0/0
apply split merge : 1.05 us (0.2%)
LB compute : 404.21 us (94.8%)
LB move op cnt : 0
LB apply : 3.23 us (0.8%)
Info: Scheduler step timings : [Scheduler][rank=0]
metadata sync : 2.46 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: 1.1586496106001336
Info: iteration since start : 0 [GSPH][rank=0]
Info: time since start : 1138.0077252610001 (s) [GSPH][rank=0]
True
Collect the particle data
Info: collected : 1 patches [PatchScheduler][rank=0]
Analytic solution: the density jump translates rigidly to x = u0 * t_target, velocity stays uniform at u0 everywhere.
103 x_interface = u0 * t_target
104 arr_x = np.linspace(-0.5, 0.5, 1000)
105 arr_rho = np.where(arr_x < x_interface, rho_L, rho_R)
Plot the particle data against the analytic solution
110 fig, ax = plt.subplots(1, 2, figsize=(12, 5), dpi=125)
111
112 ax[0].scatter(x, rho, rasterized=True, s=6 * np.ones(x.shape), label="density")
113 ax[0].plot(arr_x, arr_rho, ls="--", lw=2.0, color="black", label="analytic")
114 ax[0].axvline(x_interface, color="grey", lw=1, ls=":")
115 ax[0].set_xlim(-0.5, 0.5)
116 ax[0].set_xlabel("x")
117 ax[0].set_title("density")
118 ax[0].legend(loc=0)
119 ax[0].grid(alpha=0.3)
120
121 ax[1].scatter(x, vx, rasterized=True, s=6 * np.ones(x.shape), label="velocity")
122 ax[1].axhline(u0, ls="--", lw=2.0, color="black", label="analytic (uniform)")
123 ax[1].set_xlim(-0.5, 0.5)
124 ax[1].set_xlabel("x")
125 ax[1].set_title("velocity (should stay uniform at u0)")
126 ax[1].legend(loc=0)
127 ax[1].grid(alpha=0.3)
128
129 fig.suptitle(f"GSPH contact-discontinuity advection (exact solver + Inutsuka V2), t={t_target}")
130
131 if shamrock.sys.world_rank() == 0:
132 plt.show()
Total running time of the script: (18 minutes 48.837 seconds)
Estimated memory usage: 319 MB