Loop Id: 157 | Module: exec | Source: stl_vector.h:990-990 [...] | Coverage: 0.01% |
---|
Loop Id: 157 | Module: exec | Source: stl_vector.h:990-990 [...] | Coverage: 0.01% |
---|
0x413af8 MOV 0x58(%R12),%RCX [2] |
0x413afd MOV (%RCX,%RBX,8),%R13 [4] |
0x413b01 MOV %R13,%RDI |
0x413b04 CALL 4a40e0 <_ZN11qmcplusplus9TimerTypeINS_8CPUClockEE5startEv> |
0x413b09 MOV 0x10(%R12),%RSI [2] |
0x413b0e MOV %R14D,%EDX |
0x413b11 MOV (%RSI,%RBX,8),%RDI [1] |
0x413b15 MOV %R15,%RSI |
0x413b18 MOV (%RDI),%R8 [3] |
0x413b1b CALLQ 0x30(%R8) |
0x413b1f VMULSD -0x38(%RBP),%XMM0,%XMM1 [5] |
0x413b24 MOV %R13,%RDI |
0x413b27 INC %RBX |
0x413b2a VMOVSD %XMM1,-0x38(%RBP) [5] |
0x413b2f CALL 4a4310 <_ZN11qmcplusplus9TimerTypeINS_8CPUClockEE4stopEv> |
0x413b34 MOV 0x18(%R12),%RDI [2] |
0x413b39 SUB 0x10(%R12),%RDI [2] |
0x413b3e SAR $0x3,%RDI |
0x413b42 CMP %RDI,%RBX |
0x413b45 JB 413af8 |
/home/kcamus/qaas_runs/169-451-1869/intel/miniqmc/build/miniqmc/src/Utilities/NewTimer.h: 242 - 249 |
-------------------------------------------------------------------------------- |
242: ScopeGuard(TIMER& t) : timer(t) { timer.start(); } |
[...] |
249: ~ScopeGuard() { timer.stop(); } |
/usr/include/c++/13.1.1/bits/stl_vector.h: 990 - 990 |
-------------------------------------------------------------------------------- |
990: { return size_type(this->_M_impl._M_finish - this->_M_impl._M_start); } |
/usr/include/c++/13.1.1/bits/refwrap.h: 347 - 347 |
-------------------------------------------------------------------------------- |
347: { return *_M_data; } |
/home/kcamus/qaas_runs/169-451-1869/intel/miniqmc/build/miniqmc/src/QMCWaveFunctions/WaveFunction.cpp: 216 - 219 |
-------------------------------------------------------------------------------- |
216: for (size_t i = 0; i < Jastrows.size(); i++) |
217: { |
218: ScopedTimer local_timer(jastrow_timers[i]); |
219: ratio *= Jastrows[i]->ratio(P, iat); |
Coverage (%) | Name | Source Location | Module |
---|---|---|---|
►50.00+ | main._omp_fn.1 | stl_vector.h:1126 | exec |
○ | GOMP_parallel | libgomp.h:985 | libgomp.so.1.0.0 |
►50.00+ | main._omp_fn.1 | miniqmc.cpp:486 | exec |
○ | GOMP_parallel | libgomp.h:985 | libgomp.so.1.0.0 |
Path / |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 2.30 |
CQA speedup if FP arith vectorized | 4.00 |
CQA speedup if fully vectorized | 13.91 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.28 |
Bottlenecks | micro-operation queue, |
Function | qmcplusplus::WaveFunction::ratio(qmcplusplus::ParticleSet&, int) |
Source | NewTimer.h:242-249,stl_vector.h:990-990,refwrap.h:347-347,WaveFunction.cpp:216-219 |
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 | 5.75 |
CQA cycles if no scalar integer | 2.50 |
CQA cycles if FP arith vectorized | 1.44 |
CQA cycles if fully vectorized | 0.41 |
Front-end cycles | 5.75 |
DIV/SQRT cycles | 2.50 |
P0 cycles | 1.25 |
P1 cycles | 4.50 |
P2 cycles | 4.50 |
P3 cycles | 4.00 |
P4 cycles | 1.25 |
P5 cycles | 3.00 |
P6 cycles | 4.00 |
P7 cycles | 0.00 |
Inter-iter dependencies cycles | 1 |
FE+BE cycles (UFS) | 5.23 |
Stall cycles (UFS) | 0.00 |
Nb insns | 20.00 |
Nb uops | 23.00 |
Nb loads | 9.00 |
Nb stores | 1.00 |
Nb stack references | 1.00 |
FLOP/cycle | 0.17 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 1.00 |
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 | 13.91 |
Bytes prefetched | 0.00 |
Bytes loaded | 72.00 |
Bytes stored | 8.00 |
Stride 0 | 2.00 |
Stride 1 | 2.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 2.00 |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | 0.00 |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 10.94 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 12.50 |
Vector-efficiency ratio mul | 12.50 |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 6.25 |
Metric | Value |
---|---|
CQA speedup if no scalar integer | 2.30 |
CQA speedup if FP arith vectorized | 4.00 |
CQA speedup if fully vectorized | 13.91 |
CQA speedup if no inter-iteration dependency | NA |
CQA speedup if next bottleneck killed | 1.28 |
Bottlenecks | micro-operation queue, |
Function | qmcplusplus::WaveFunction::ratio(qmcplusplus::ParticleSet&, int) |
Source | NewTimer.h:242-249,stl_vector.h:990-990,refwrap.h:347-347,WaveFunction.cpp:216-219 |
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 | 5.75 |
CQA cycles if no scalar integer | 2.50 |
CQA cycles if FP arith vectorized | 1.44 |
CQA cycles if fully vectorized | 0.41 |
Front-end cycles | 5.75 |
DIV/SQRT cycles | 2.50 |
P0 cycles | 1.25 |
P1 cycles | 4.50 |
P2 cycles | 4.50 |
P3 cycles | 4.00 |
P4 cycles | 1.25 |
P5 cycles | 3.00 |
P6 cycles | 4.00 |
P7 cycles | 0.00 |
Inter-iter dependencies cycles | 1 |
FE+BE cycles (UFS) | 5.23 |
Stall cycles (UFS) | 0.00 |
Nb insns | 20.00 |
Nb uops | 23.00 |
Nb loads | 9.00 |
Nb stores | 1.00 |
Nb stack references | 1.00 |
FLOP/cycle | 0.17 |
Nb FLOP add-sub | 0.00 |
Nb FLOP mul | 1.00 |
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 | 13.91 |
Bytes prefetched | 0.00 |
Bytes loaded | 72.00 |
Bytes stored | 8.00 |
Stride 0 | 2.00 |
Stride 1 | 2.00 |
Stride n | 0.00 |
Stride unknown | 0.00 |
Stride indirect | 2.00 |
Vectorization ratio all | 0.00 |
Vectorization ratio load | 0.00 |
Vectorization ratio store | 0.00 |
Vectorization ratio mul | 0.00 |
Vectorization ratio add_sub | NA |
Vectorization ratio fma | NA |
Vectorization ratio div_sqrt | NA |
Vectorization ratio other | 0.00 |
Vector-efficiency ratio all | 10.94 |
Vector-efficiency ratio load | 12.50 |
Vector-efficiency ratio store | 12.50 |
Vector-efficiency ratio mul | 12.50 |
Vector-efficiency ratio add_sub | NA |
Vector-efficiency ratio fma | NA |
Vector-efficiency ratio div_sqrt | NA |
Vector-efficiency ratio other | 6.25 |
Path / |
Function | qmcplusplus::WaveFunction::ratio(qmcplusplus::ParticleSet&, int) |
Source file and lines | stl_vector.h:990-990 |
Module | exec |
nb instructions | 20 |
nb uops | 23 |
loop length | 79 |
used x86 registers | 11 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 1 |
micro-operation queue | 5.75 cycles |
front end | 5.75 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | |
---|---|---|---|---|---|---|---|---|
uops | 2.50 | 1.25 | 4.50 | 4.50 | 4.00 | 1.25 | 3.00 | 4.00 |
cycles | 2.50 | 1.25 | 4.50 | 4.50 | 4.00 | 1.25 | 3.00 | 4.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 1.00 |
FE+BE cycles | 5.23 |
Stall cycles | 0.00 |
Front-end | 5.75 |
Dispatch | 4.50 |
Data deps. | 1.00 |
Overall L1 | 5.75 |
all | 0% |
load | 0% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 0% |
load | 0% |
store | 0% |
mul | 0% |
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 | NA (no other vectorizable/vectorized instructions) |
all | 0% |
load | 0% |
store | 0% |
mul | 0% |
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 | 9% |
load | 12% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 6% |
all | 12% |
load | 12% |
store | 12% |
mul | 12% |
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 | NA (no other vectorizable/vectorized instructions) |
all | 10% |
load | 12% |
store | 12% |
mul | 12% |
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 | 6% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|
MOV 0x58(%R12),%RCX | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
MOV (%RCX,%RBX,8),%R13 | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
MOV %R13,%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
CALL 4a40e0 <_ZN11qmcplusplus9TimerTypeINS_8CPUClockEE5startEv> | 2 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 1 | 0.33 | 0 | 1 |
MOV 0x10(%R12),%RSI | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
MOV %R14D,%EDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
MOV (%RSI,%RBX,8),%RDI | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
MOV %R15,%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
MOV (%RDI),%R8 | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
CALLQ 0x30(%R8) | 3 | 0 | 0 | 0.83 | 0.83 | 1 | 0 | 1 | 0.33 | 0 | 4 |
VMULSD -0x38(%RBP),%XMM0,%XMM1 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
MOV %R13,%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
INC %RBX | 1 | 0.25 | 0.25 | 0 | 0 | 0 | 0.25 | 0.25 | 0 | 1 | 0.25 |
VMOVSD %XMM1,-0x38(%RBP) | 1 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 0 | 0.33 | 3 | 1 |
CALL 4a4310 <_ZN11qmcplusplus9TimerTypeINS_8CPUClockEE4stopEv> | 2 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 1 | 0.33 | 0 | 1 |
MOV 0x18(%R12),%RDI | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
SUB 0x10(%R12),%RDI | 1 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0.25 | 0.25 | 0 | 1 | 0.50 |
SAR $0x3,%RDI | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 1 | 0.50 |
CMP %RDI,%RBX | 1 | 0.25 | 0.25 | 0 | 0 | 0 | 0.25 | 0.25 | 0 | 1 | 0.25 |
JB 413af8 | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50-1 |
Function | qmcplusplus::WaveFunction::ratio(qmcplusplus::ParticleSet&, int) |
Source file and lines | stl_vector.h:990-990 |
Module | exec |
nb instructions | 20 |
nb uops | 23 |
loop length | 79 |
used x86 registers | 11 |
used mmx registers | 0 |
used xmm registers | 2 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 1 |
micro-operation queue | 5.75 cycles |
front end | 5.75 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | |
---|---|---|---|---|---|---|---|---|
uops | 2.50 | 1.25 | 4.50 | 4.50 | 4.00 | 1.25 | 3.00 | 4.00 |
cycles | 2.50 | 1.25 | 4.50 | 4.50 | 4.00 | 1.25 | 3.00 | 4.00 |
Cycles executing div or sqrt instructions | NA |
Longest recurrence chain latency (RecMII) | 1.00 |
FE+BE cycles | 5.23 |
Stall cycles | 0.00 |
Front-end | 5.75 |
Dispatch | 4.50 |
Data deps. | 1.00 |
Overall L1 | 5.75 |
all | 0% |
load | 0% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 0% |
all | 0% |
load | 0% |
store | 0% |
mul | 0% |
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 | NA (no other vectorizable/vectorized instructions) |
all | 0% |
load | 0% |
store | 0% |
mul | 0% |
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 | 9% |
load | 12% |
store | NA (no store vectorizable/vectorized instructions) |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | NA (no add-sub vectorizable/vectorized instructions) |
fma | NA (no fma vectorizable/vectorized instructions) |
other | 6% |
all | 12% |
load | 12% |
store | 12% |
mul | 12% |
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 | NA (no other vectorizable/vectorized instructions) |
all | 10% |
load | 12% |
store | 12% |
mul | 12% |
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 | 6% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|
MOV 0x58(%R12),%RCX | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
MOV (%RCX,%RBX,8),%R13 | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
MOV %R13,%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
CALL 4a40e0 <_ZN11qmcplusplus9TimerTypeINS_8CPUClockEE5startEv> | 2 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 1 | 0.33 | 0 | 1 |
MOV 0x10(%R12),%RSI | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
MOV %R14D,%EDX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
MOV (%RSI,%RBX,8),%RDI | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
MOV %R15,%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
MOV (%RDI),%R8 | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
CALLQ 0x30(%R8) | 3 | 0 | 0 | 0.83 | 0.83 | 1 | 0 | 1 | 0.33 | 0 | 4 |
VMULSD -0x38(%RBP),%XMM0,%XMM1 | 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4 | 0.50 |
MOV %R13,%RDI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.25 |
INC %RBX | 1 | 0.25 | 0.25 | 0 | 0 | 0 | 0.25 | 0.25 | 0 | 1 | 0.25 |
VMOVSD %XMM1,-0x38(%RBP) | 1 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 0 | 0.33 | 3 | 1 |
CALL 4a4310 <_ZN11qmcplusplus9TimerTypeINS_8CPUClockEE4stopEv> | 2 | 0 | 0 | 0.33 | 0.33 | 1 | 0 | 1 | 0.33 | 0 | 1 |
MOV 0x18(%R12),%RDI | 1 | 0 | 0 | 0.50 | 0.50 | 0 | 0 | 0 | 0 | 4-5 | 0.50 |
SUB 0x10(%R12),%RDI | 1 | 0.25 | 0.25 | 0.50 | 0.50 | 0 | 0.25 | 0.25 | 0 | 1 | 0.50 |
SAR $0x3,%RDI | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 1 | 0.50 |
CMP %RDI,%RBX | 1 | 0.25 | 0.25 | 0 | 0 | 0 | 0.25 | 0.25 | 0 | 1 | 0.25 |
JB 413af8 | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50-1 |