Loop Id: 3546 | Module: libgromacs_mpi.so.9.0.0 | Source: hashedmap.h:229-255 [...] | Coverage: 0.02% |
---|
Loop Id: 3546 | Module: libgromacs_mpi.so.9.0.0 | Source: hashedmap.h:229-255 [...] | Coverage: 0.02% |
---|
0x6b7e40 ADD %RDI,%R10 |
0x6b7e43 MOVL $-0x1,(%R10) |
0x6b7e4a SAL $0x4,%R9 |
0x6b7e4e MOVL $-0x1,0xc(%RDI,%R9,1) |
0x6b7e57 DECL 0x20(%RDX) |
0x6b7e5a INC %R8 |
0x6b7e5d CMP %RCX,%R8 |
0x6b7e60 JE 6b7f74 |
0x6b7e66 MOVSXD (%RAX,%R8,4),%R11 |
0x6b7e6a MOV %R11,%R9 |
0x6b7e6d AND %RSI,%R9 |
0x6b7e70 MOV %R9,%R10 |
0x6b7e73 SAL $0x4,%R10 |
0x6b7e77 CMP %R11D,(%RDI,%R10,1) |
0x6b7e7b JE 6b7e40 |
0x6b7e7d NOPL (%RAX) |
(3547) 0x6b7e80 MOV %R9D,%EBX |
(3547) 0x6b7e83 SAL $0x4,%R9 |
(3547) 0x6b7e87 MOV 0xc(%RDI,%R9,1),%R9D |
(3547) 0x6b7e8c TEST %R9D,%R9D |
(3547) 0x6b7e8f JS 6b7e5a |
(3547) 0x6b7e91 MOV %R9,%R14 |
(3547) 0x6b7e94 SAL $0x4,%R14 |
(3547) 0x6b7e98 CMP %R11D,(%RDI,%R14,1) |
(3547) 0x6b7e9c JNE 6b7e80 |
0x6b7e9e LEA (%RDI,%R14,1),%R10 |
0x6b7ea2 TEST %EBX,%EBX |
0x6b7ea4 JS 6b7e43 |
0x6b7ea6 MOV 0xc(%RDI,%R14,1),%R11D |
0x6b7eab MOV %EBX,%EBX |
0x6b7ead SAL $0x4,%RBX |
0x6b7eb1 MOV %R11D,0xc(%RDI,%RBX,1) |
0x6b7eb6 CMP 0x1c(%RDX),%R9D |
0x6b7eba JGE 6b7e43 |
0x6b7ebc MOV %R9D,0x1c(%RDX) |
0x6b7ec0 JMP 6b7e43 |
/home/eoseret/gromacs-2024.2/src/gromacs/domdec/hashedmap.h: 229 - 255 |
-------------------------------------------------------------------------------- |
229: int ind = (key & bitMask_); |
230: do |
231: { |
232: if (table_[ind].key == key) |
233: { |
234: if (ind_prev >= 0) |
235: { |
236: table_[ind_prev].next = table_[ind].next; |
237: |
238: /* This index is a linked entry, so we free an entry. |
239: * Check if we are creating the first empty space. |
240: */ |
241: if (ind < startIndexForSpaceForListEntry_) |
242: { |
243: startIndexForSpaceForListEntry_ = ind; |
244: } |
245: } |
246: table_[ind].key = -1; |
247: table_[ind].next = -1; |
248: |
249: numElements_ -= 1; |
250: |
251: return; |
252: } |
253: ind_prev = ind; |
254: ind = table_[ind].next; |
255: } while (ind >= 0); |
/usr/lib/gcc/x86_64-redhat-linux/11/../../../../include/c++/11/bits/stl_vector.h: 1046 - 1046 |
-------------------------------------------------------------------------------- |
1046: return *(this->_M_impl._M_start + __n); |
/home/eoseret/gromacs-2024.2/src/gromacs/domdec/partition.cpp: 469 - 649 |
-------------------------------------------------------------------------------- |
469: for (gmx::Index i = 0; i < atomGroupsState.ssize(); i++) |
[...] |
647: for (int i = 0; i < numAtomsInZones; i++) |
648: { |
649: ga2la.erase(dd->globalAtomIndices[i]); |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►83.33+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 | |
►12.50+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 |
►4.17+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 |
---|---|---|---|
►96.55+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 | |
►3.45+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 |
---|---|---|---|
►85.14+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 | |
►5.41+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 |
►5.41+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 |
►4.05+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 |
---|---|---|---|
►100.00+ | gmx::LegacySimulator::do_md() | md.cpp:1001 | 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 | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 14.40 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.13 |
Bottlenecks | micro-operation queue, |
Function | gmx::dd_partition_system(_IO_FILE*, gmx::MDLogger const&, long, t_commrec const*, bool, t_state*, gmx_mtop_t const&, t_inputrec const&, gmx::MDModulesNotifiers const&, gmx::ImdSession*, pull_t*, t_state*, gmx::ForceBuffers*, gmx::MDAtoms*, gmx_localtop_t*, t_forcerec*, gmx::VirtualSitesHandler*, gmx::Constraints*, t_nrnb*, gmx_wallcycle*, bool) |
Source | hashedmap.h:229-229,hashedmap.h:232-236,hashedmap.h:241-243,hashedmap.h:246-249,stl_vector.h:1046-1046,partition.cpp:469-469,partition.cpp:647-649 |
Source loop unroll info | NA |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 4.50 |
CQA cycles if no scalar integer | 4.50 |
CQA cycles if FP arith vectorized | 4.50 |
CQA cycles if fully vectorized | 0.31 |
Front-end cycles | 4.50 |
P0 cycles | 4.00 |
P1 cycles | 4.00 |
P2 cycles | 3.75 |
P3 cycles | 3.75 |
P4 cycles | 2.50 |
P5 cycles | 3.00 |
P6 cycles | 3.00 |
P7 cycles | 3.00 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 0.00 |
P11 cycles | 0.00 |
P12 cycles | 0.00 |
P13 cycles | 0.00 |
DIV/SQRT cycles | 0.00 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 27.00 |
Nb uops | 27.00 |
Nb loads | 5.00 |
Nb stores | 5.00 |
Nb stack references | 0.00 |
FLOP/cycle | 0.00 |
Nb FLOP add-sub | 0.00 |
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 | 8.89 |
Bytes prefetched | 0.00 |
Bytes loaded | 20.00 |
Bytes stored | 20.00 |
Stride 0 | NA |
Stride 1 | NA |
Stride n | NA |
Stride unknown | NA |
Stride indirect | NA |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 7.50 |
Vector-efficiency ratio load | 7.81 |
Vector-efficiency ratio store | 6.25 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 8.33 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 1.00 |
CQA speedup if FP arith vectorized | 1.00 |
CQA speedup if fully vectorized | 14.40 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.13 |
Bottlenecks | micro-operation queue, |
Function | gmx::dd_partition_system(_IO_FILE*, gmx::MDLogger const&, long, t_commrec const*, bool, t_state*, gmx_mtop_t const&, t_inputrec const&, gmx::MDModulesNotifiers const&, gmx::ImdSession*, pull_t*, t_state*, gmx::ForceBuffers*, gmx::MDAtoms*, gmx_localtop_t*, t_forcerec*, gmx::VirtualSitesHandler*, gmx::Constraints*, t_nrnb*, gmx_wallcycle*, bool) |
Source | hashedmap.h:229-229,hashedmap.h:232-236,hashedmap.h:241-243,hashedmap.h:246-249,stl_vector.h:1046-1046,partition.cpp:469-469,partition.cpp:647-649 |
Source loop unroll info | NA |
Source loop unroll confidence level | NA |
Unroll/vectorization loop type | NA |
Unroll factor | NA |
CQA cycles | 4.50 |
CQA cycles if no scalar integer | 4.50 |
CQA cycles if FP arith vectorized | 4.50 |
CQA cycles if fully vectorized | 0.31 |
Front-end cycles | 4.50 |
P0 cycles | 4.00 |
P1 cycles | 4.00 |
P2 cycles | 3.75 |
P3 cycles | 3.75 |
P4 cycles | 2.50 |
P5 cycles | 3.00 |
P6 cycles | 3.00 |
P7 cycles | 3.00 |
P8 cycles | 0.00 |
P9 cycles | 0.00 |
P10 cycles | 0.00 |
P11 cycles | 0.00 |
P12 cycles | 0.00 |
P13 cycles | 0.00 |
DIV/SQRT cycles | 0.00 |
Inter-iter dependencies cycles | NA |
FE+BE cycles (UFS) | NA |
Stall cycles (UFS) | NA |
Nb insns | 27.00 |
Nb uops | 27.00 |
Nb loads | 5.00 |
Nb stores | 5.00 |
Nb stack references | 0.00 |
FLOP/cycle | 0.00 |
Nb FLOP add-sub | 0.00 |
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 | 8.89 |
Bytes prefetched | 0.00 |
Bytes loaded | 20.00 |
Bytes stored | 20.00 |
Stride 0 | NA |
Stride 1 | NA |
Stride n | NA |
Stride unknown | NA |
Stride indirect | NA |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | NA |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 7.50 |
Vector-efficiency ratio load | 7.81 |
Vector-efficiency ratio store | 6.25 |
Vector-efficiency ratio mul | NA |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 8.33 |
Path / |
nb instructions | 27 |
nb uops | 27 |
loop length | 100 |
used x86 registers | 11 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 4.50 cycles |
front end | 4.50 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 4.00 | 4.00 | 3.75 | 3.75 | 2.50 | 3.00 | 3.00 | 3.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
cycles | 4.00 | 4.00 | 3.75 | 3.75 | 2.50 | 3.00 | 3.00 | 3.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Cycles executing div or sqrt instructions | NA |
Front-end | 4.50 |
Dispatch | 4.00 |
Overall L1 | 4.50 |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 7% |
load | 7% |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 8% |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput | Vectorization |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ADD %RDI,%R10 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
MOVL $-0x1,(%R10) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (6.3%) |
SAL $0x4,%R9 | 1 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | N/A |
MOVL $-0x1,0xc(%RDI,%R9,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (6.3%) |
DECL 0x20(%RDX) | 2 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
INC %R8 | 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 %RCX,%R8 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | scal (12.5%) |
JE 6b7f74 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1954> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
MOVSXD (%RAX,%R8,4),%R11 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | scal (12.5%) |
MOV %R11,%R9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | N/A |
AND %RSI,%R9 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
MOV %R9,%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | N/A |
SAL $0x4,%R10 | 1 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | N/A |
CMP %R11D,(%RDI,%R10,1) | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | scal (6.3%) |
JE 6b7e40 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1820> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
NOPL (%RAX) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.09 | N/A |
LEA (%RDI,%R14,1),%R10 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
TEST %EBX,%EBX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | scal (6.3%) |
JS 6b7e43 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1823> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
MOV 0xc(%RDI,%R14,1),%R11D | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | scal (6.3%) |
MOV %EBX,%EBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | N/A |
SAL $0x4,%RBX | 1 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | N/A |
MOV %R11D,0xc(%RDI,%RBX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (6.3%) |
CMP 0x1c(%RDX),%R9D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | N/A |
JGE 6b7e43 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1823> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
MOV %R9D,0x1c(%RDX) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (6.3%) |
JMP 6b7e43 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1823> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | N/A |
nb instructions | 27 |
nb uops | 27 |
loop length | 100 |
used x86 registers | 11 |
used mmx registers | 0 |
used xmm registers | 0 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 0 |
micro-operation queue | 4.50 cycles |
front end | 4.50 cycles |
ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 4.00 | 4.00 | 3.75 | 3.75 | 2.50 | 3.00 | 3.00 | 3.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
cycles | 4.00 | 4.00 | 3.75 | 3.75 | 2.50 | 3.00 | 3.00 | 3.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Cycles executing div or sqrt instructions | NA |
Front-end | 4.50 |
Dispatch | 4.00 |
Overall L1 | 4.50 |
all | 0% |
load | 0% |
store | 0% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 0% |
all | 7% |
load | 7% |
store | 6% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 8% |
Instruction | Nb FU | ALU0/BRU0 | ALU1 | ALU2 | ALU3 | BRU1 | AGU0 | AGU1 | AGU2 | FP0 | FP1 | FP2 | FP3 | FP4 | FP5 | Latency | Recip. throughput | Vectorization |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ADD %RDI,%R10 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
MOVL $-0x1,(%R10) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (6.3%) |
SAL $0x4,%R9 | 1 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | N/A |
MOVL $-0x1,0xc(%RDI,%R9,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (6.3%) |
DECL 0x20(%RDX) | 2 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | scal (6.3%) |
INC %R8 | 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 %RCX,%R8 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | scal (12.5%) |
JE 6b7f74 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1954> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
MOVSXD (%RAX,%R8,4),%R11 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | scal (12.5%) |
MOV %R11,%R9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | N/A |
AND %RSI,%R9 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
MOV %R9,%R10 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | N/A |
SAL $0x4,%R10 | 1 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | N/A |
CMP %R11D,(%RDI,%R10,1) | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | scal (6.3%) |
JE 6b7e40 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1820> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
NOPL (%RAX) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.09 | N/A |
LEA (%RDI,%R14,1),%R10 | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | N/A |
TEST %EBX,%EBX | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.25 | scal (6.3%) |
JS 6b7e43 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1823> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
MOV 0xc(%RDI,%R14,1),%R11D | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0.33 | scal (6.3%) |
MOV %EBX,%EBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 | N/A |
SAL $0x4,%RBX | 1 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50 | N/A |
MOV %R11D,0xc(%RDI,%RBX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (6.3%) |
CMP 0x1c(%RDX),%R9D | 1 | 0.25 | 0.25 | 0.25 | 0.25 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.33 | N/A |
JGE 6b7e43 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1823> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.50-1 | N/A |
MOV %R9D,0x1c(%RDX) | 1 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.50 | scal (6.3%) |
JMP 6b7e43 <_ZN3gmx19dd_partition_systemEP8_IO_FILERKNS_8MDLoggerElPK9t_commrecbP7t_stateRK10gmx_mtop_tRK10t_inputrecRKNS_18MDModulesNotifiersEPNS_10ImdSessionEP6pull_tS9_PNS_12ForceBuffersEPNS_7MDAtomsEP14gmx_localtop_tP10t_forcerecPNS_19VirtualSitesHandlerEPNS_11ConstraintsEP6t_nrnbP13gmx_wallcycleb+0x1823> | 1 | 0.50 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 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 | 1 | 0 | 1 | 0 | 1 | 0 |
Run | Number of threads | Efficiency (ideal is 1) | Speedup | Ideal Speedup | Time (s) | Coverage (%) |
---|---|---|---|---|---|---|
1x1 | ||||||
2x1 | ||||||
4x1 | ||||||
8x1 | ||||||
16x1 | ||||||
32x1 | 20 | 1 | 1 | 32 | 0.035000000149012 | 0.021915324032307 |
64x1 | 31 | 1 | 1 | 64 | 0.02000000141561 | 0.011439999565482 |
128x1 | 49 | 1 | 1 | 128 | 0.019999999552965 | 0.01725316978991 |
192x1 | 58 | 1 | 1 | 192 | 0.015000000596046 | 0.015819126740098 |