Loop Id: 15303 | Module: libgromacs_mpi.so.9.0.0 | Source: sim_util.cpp:151-151 [...] | Coverage: 0.02% |
---|
Loop Id: 15303 | Module: libgromacs_mpi.so.9.0.0 | Source: sim_util.cpp:151-151 [...] | Coverage: 0.02% |
---|
0xb2bc00 MOV (%R14),%RSI [3] |
0xb2bc03 MOV (%RBX),%RDI [4] |
0xb2bc06 VMOVSS (%RSI,%RDX,1),%XMM0 [2] |
0xb2bc0b VADDSS (%RDI,%RDX,1),%XMM0,%XMM0 [1] |
0xb2bc10 VMOVSD -0x8(%RSI,%RDX,1),%XMM1 [2] |
0xb2bc16 VMOVSD -0x8(%RDI,%RDX,1),%XMM2 [1] |
0xb2bc1c VADDPS %XMM2,%XMM1,%XMM1 |
0xb2bc20 VMOVLPS %XMM1,-0x8(%RSI,%RDX,1) [2] |
0xb2bc26 VMOVSS %XMM0,(%RSI,%RDX,1) [2] |
0xb2bc2b INC %RCX |
0xb2bc2e ADD $0xc,%RDX |
0xb2bc32 CMP %RAX,%RCX |
0xb2bc35 JL b2bc00 |
/home/eoseret/gromacs-2024.2/src/external/boost/stl_interfaces/iterator_interface.hpp: 305 - 305 |
-------------------------------------------------------------------------------- |
305: D retval = derived(); |
/home/eoseret/gromacs-2024.2/src/gromacs/mdlib/sim_util.cpp: 151 - 151 |
-------------------------------------------------------------------------------- |
151: for (int i = 0; i < end; i++) |
/home/eoseret/gromacs-2024.2/api/legacy/include/gromacs/math/vec.h: 141 - 147 |
-------------------------------------------------------------------------------- |
141: x = a[XX] + b[XX]; |
142: y = a[YY] + b[YY]; |
143: z = a[ZZ] + b[ZZ]; |
144: |
145: a[XX] = x; |
146: a[YY] = y; |
147: a[ZZ] = z; |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►74.55+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 | |
►12.73+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
►12.73+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►80.52+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 | |
►18.18+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
►1.30+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►88.10+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 | |
►11.90+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►77.94+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 | |
►11.76+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
►5.88+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
►4.41+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►100.00+ | __kmp_invoke_microtask | libomp.so | |
○ | __kmp_fork_call | libomp.so | |
○ | __kmpc_fork_call | libomp.so | |
○ | postProcessForces(t_commrec co[...] | vec.h:538 | libgromacs_mpi.so.9.0.0 |
○ | do_force(_IO_FILE*, t_commrec [...] | sim_util.cpp:2517 | libgromacs_mpi.so.9.0.0 |
○ | gmx::LegacySimulator::do_md() | md.cpp:1248 | libgromacs_mpi.so.9.0.0 |
○ | gmx::Mdrunner::mdrunner() | runner.cpp:2311 | libgromacs_mpi.so.9.0.0 |
○ | gmx::gmx_mdrun(int, gmx_hw_inf[...] | mdrun.cpp:280 | gmx_mpi |
○ | gmx::gmx_mdrun(int, char**) | mdrun.cpp:82 | gmx_mpi |
○ | gmx::CommandLineModuleManager:[...] | cmdlinemodulemanager.cpp:569 | libgromacs_mpi.so.9.0.0 |
○ | main | gmx.cpp:58 | gmx_mpi |
○ | __libc_start_call_main | libc.so.6 |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.33 |
CQA speedup if FP arith vectorized | 1.23 |
CQA speedup if fully vectorized | 5.57 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.33 |
Bottlenecks | P5, P6, P7, |
Function | .omp_outlined..73 |
Source | iterator_interface.hpp:305-305,sim_util.cpp:151-151,vec.h:141-147 |
Source loop unroll info | not unrolled or unrolled with no peel/tail loop |
Source loop unroll confidence level | max |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 2.67 |
CQA cycles if no scalar integer | 2.00 |
CQA cycles if FP arith vectorized | 2.17 |
CQA cycles if fully vectorized | 0.48 |
Front-end cycles | 2.00 |
P0 cycles | 0.75 |
P1 cycles | 0.75 |
P2 cycles | 0.50 |
P3 cycles | 0.50 |
P4 cycles | 0.50 |
P5 cycles | 2.67 |
P6 cycles | 2.67 |
P7 cycles | 2.67 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 1.00 |
P11 cycles | 1.00 |
P12 cycles | 1.00 |
P13 cycles | 1.00 |
DIV/SQRT cycles | 0.00 |
Inter-iter dependencies cycles | 1 |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 13.00 |
Nb uops | 12.00 |
Nb loads | 6.00 |
Nb stores | 2.00 |
Nb stack references | 0.00 |
FLOP/cycle | 1.87 |
Nb FLOP add-sub | 5.00 |
Nb FLOP mul | 0.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 19.50 |
Bytes prefetched | 0.00 |
Bytes loaded | 40.00 |
Bytes stored | 12.00 |
Stride 0 | 2.00 |
Stride 1 | 0.00 |
Stride n | 2.00 |
Stride unknown | 0.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 28.57 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 50.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | 50.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | NA |
Vector-efficiency ratio all | 11.61 |
Vector-efficiency ratio load | 9.38 |
Vector-efficiency ratio store | 9.38 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | 15.63 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | NA |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.33 |
CQA speedup if FP arith vectorized | 1.23 |
CQA speedup if fully vectorized | 5.57 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.33 |
Bottlenecks | P5, P6, P7, |
Function | .omp_outlined..73 |
Source | iterator_interface.hpp:305-305,sim_util.cpp:151-151,vec.h:141-147 |
Source loop unroll info | not unrolled or unrolled with no peel/tail loop |
Source loop unroll confidence level | max |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 2.67 |
CQA cycles if no scalar integer | 2.00 |
CQA cycles if FP arith vectorized | 2.17 |
CQA cycles if fully vectorized | 0.48 |
Front-end cycles | 2.00 |
P0 cycles | 0.75 |
P1 cycles | 0.75 |
P2 cycles | 0.50 |
P3 cycles | 0.50 |
P4 cycles | 0.50 |
P5 cycles | 2.67 |
P6 cycles | 2.67 |
P7 cycles | 2.67 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 1.00 |
P11 cycles | 1.00 |
P12 cycles | 1.00 |
P13 cycles | 1.00 |
DIV/SQRT cycles | 0.00 |
Inter-iter dependencies cycles | 1 |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 13.00 |
Nb uops | 12.00 |
Nb loads | 6.00 |
Nb stores | 2.00 |
Nb stack references | 0.00 |
FLOP/cycle | 1.87 |
Nb FLOP add-sub | 5.00 |
Nb FLOP mul | 0.00 |
Nb FLOP fma | 0.00 |
Nb FLOP div | 0.00 |
Nb FLOP rcp | 0.00 |
Nb FLOP sqrt | 0.00 |
Nb FLOP rsqrt | 0.00 |
Bytes/cycle | 19.50 |
Bytes prefetched | 0.00 |
Bytes loaded | 40.00 |
Bytes stored | 12.00 |
Stride 0 | 2.00 |
Stride 1 | 0.00 |
Stride n | 2.00 |
Stride unknown | 0.00 |
Stride indirect | 0.00 |
Vectorization ratio all | 28.57 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 50.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | 50.00 |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | NA |
Vector-efficiency ratio all | 11.61 |
Vector-efficiency ratio load | 9.38 |
Vector-efficiency ratio store | 9.38 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | 15.63 |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | NA |
Path / |
Function | .omp_outlined..73 |
Source file and lines | sim_util.cpp:151-151 |
Module | libgromacs_mpi.so.9.0.0 |
nb instructions | 13 |
nb uops | 12 |
loop length | 55 |
used x86 registers | 7 |
used mmx registers | 0 |
used xmm registers | 3 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 2.00 cycles |
front end | 2.00 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 0.75 | 0.75 | 0.50 | 0.50 | 0.50 | 2.67 | 2.67 | 2.67 | 0.00 | 0.00 | 1.00 | 1.00 | 1.00 | 1.00 |
cycles | 0.75 | 0.75 | 0.50 | 0.50 | 0.50 | 2.67 | 2.67 | 2.67 | 0.00 | 0.00 | 1.00 | 1.00 | 1.00 | 1.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 1.00 |
Front-end | 2.00 |
Dispatch | 2.67 |
Data deps. | 1.00 |
Overall L1 | 2.67 |
all | 28% |
load | 0% |
store | 50% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 50% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 11% |
load | 9% |
store | 9% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 15% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput | Vectorization |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV (%R14),%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
MOV (%RBX),%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
VMOVSS (%RSI,%RDX,1),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
VADDSS (%RDI,%RDX,1),%XMM0,%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 | scal (6.3%) |
VMOVSD -0x8(%RSI,%RDX,1),%XMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
VMOVSD -0x8(%RDI,%RDX,1),%XMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
VADDPS %XMM2,%XMM1,%XMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 | vect (25.0%) |
VMOVLPS %XMM1,-0x8(%RSI,%RDX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | vect (12.5%) |
VMOVSS %XMM0,(%RSI,%RDX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
INC %RCX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
ADD $0xc,%RDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
CMP %RAX,%RCX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
JL b2bc00 <.omp_outlined..73+0xa0> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
Function | .omp_outlined..73 |
Source file and lines | sim_util.cpp:151-151 |
Module | libgromacs_mpi.so.9.0.0 |
nb instructions | 13 |
nb uops | 12 |
loop length | 55 |
used x86 registers | 7 |
used mmx registers | 0 |
used xmm registers | 3 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 2.00 cycles |
front end | 2.00 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 0.75 | 0.75 | 0.50 | 0.50 | 0.50 | 2.67 | 2.67 | 2.67 | 0.00 | 0.00 | 1.00 | 1.00 | 1.00 | 1.00 |
cycles | 0.75 | 0.75 | 0.50 | 0.50 | 0.50 | 2.67 | 2.67 | 2.67 | 0.00 | 0.00 | 1.00 | 1.00 | 1.00 | 1.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 1.00 |
Front-end | 2.00 |
Dispatch | 2.67 |
Data deps. | 1.00 |
Overall L1 | 2.67 |
all | 28% |
load | 0% |
store | 50% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 50% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
all | 11% |
load | 9% |
store | 9% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 15% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | NA (no other vectorizable/vectorized instructions) |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput | Vectorization |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MOV (%R14),%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
MOV (%RBX),%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | N/A |
VMOVSS (%RSI,%RDX,1),%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
VADDSS (%RDI,%RDX,1),%XMM0,%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 | scal (6.3%) |
VMOVSD -0x8(%RSI,%RDX,1),%XMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
VMOVSD -0x8(%RDI,%RDX,1),%XMM2 | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (12.5%) |
VADDPS %XMM2,%XMM1,%XMM1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 3 | 0.50 | vect (25.0%) |
VMOVLPS %XMM1,-0x8(%RSI,%RDX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | vect (12.5%) |
VMOVSS %XMM0,(%RSI,%RDX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0.50 | 0.50 | 1 | 1 | scal (6.3%) |
INC %RCX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
ADD $0xc,%RDX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
CMP %RAX,%RCX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
JL b2bc00 <.omp_outlined..73+0xa0> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
Run 1x1 | Number processes: 1Number processes per node: 1OMP_NUM_THREADS: 1 |
---|---|
Run 2x1 | Number processes: 2Number processes per node: 2OMP_NUM_THREADS: 1 |
Run 4x1 | Number processes: 4Number processes per node: 4OMP_NUM_THREADS: 1 |
Run 8x1 | Number processes: 8Number processes per node: 8OMP_NUM_THREADS: 1 |
Run 16x1 | Number processes: 16Number processes per node: 16OMP_NUM_THREADS: 1 |
Run 32x1 | Number processes: 32Number processes per node: 32OMP_NUM_THREADS: 1 |
Run 64x1 | Number processes: 64Number processes per node: 64OMP_NUM_THREADS: 1 |
Run 128x1 | Number processes: 128Number processes per node: 128OMP_NUM_THREADS: 1 |
Run 192x1 | Number processes: 192Number nodes: 1Number processes per node: 192Run Command: <executable> mdrun -s ion_channel.tpr -nsteps 10000 -pin on -deffnm aoccMPI Command: mpirun -genv I_MPI_FABRICS=shm -n <number_processes>Dataset: Run Directory: .OMP_NUM_THREADS: 1 |
(1x1) Efficiency | (1x1) Potential Speed-Up (%) | (2x1) Efficiency | (2x1) Potential Speed-Up (%) | (4x1) Efficiency | (4x1) Potential Speed-Up (%) | (8x1) Efficiency | (8x1) Potential Speed-Up (%) | (16x1) Efficiency | (16x1) Potential Speed-Up (%) | (32x1) Efficiency | (32x1) Potential Speed-Up (%) | (64x1) Efficiency | (64x1) Potential Speed-Up (%) | (128x1) Efficiency | (128x1) Potential Speed-Up (%) | (192x1) Efficiency | (192x1) Potential Speed-Up (%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 0 | 0.93 | 0 | 0.55 | 0.01 | 0.25 | 0.03 | 0.36 | 0.02 | 0.67 | 0 | 0.42 | 0.01 | 0.41 | 0.01 | 0.26 | 0.02 |
Run | Number of threads | Efficiency (ideal is 1) | Speedup | Ideal Speedup | Time (s) | Coverage (%) |
---|---|---|---|---|---|---|
1x1 | 1 | 1 | 1 | 1 | 0.13999998569489 | 0.016794530674815 |
2x1 | 2 | 0.93 | 1.87 | 2 | 0.099999986588955 | 0.01654670201242 |
4x1 | 4 | 0.55 | 2.2 | 4 | 0.07999999076128 | 0.025604624301195 |
8x1 | 8 | 0.25 | 2.04 | 8 | 0.099999994039536 | 0.044450681656599 |
16x1 | 16 | 0.36 | 5.79 | 16 | 0.049999993294477 | 0.029224352911115 |
32x1 | 18 | 0.67 | 21.31 | 32 | 0.029999993741512 | 0.012783981859684 |
64x1 | 33 | 0.42 | 27.06 | 64 | 0.025000000372529 | 0.013017979450524 |
128x1 | 53 | 0.41 | 51.96 | 128 | 0.015000000596046 | 0.015854405239224 |
192x1 | 75 | 0.26 | 49.28 | 192 | 0.015000000596046 | 0.021092521026731 |