Function: qmcplusplus::TimerType<std::chrono::_V2::system_clock>::start() | Module: exec | Source: NewTimer.cpp:39-81 [...] | Coverage: 0.03% |
---|
Function: qmcplusplus::TimerType<std::chrono::_V2::system_clock>::start() | Module: exec | Source: NewTimer.cpp:39-81 [...] | Coverage: 0.03% |
---|
/scratch_na/users/xoserete/qaas_runs/171-284-5202/intel/miniqmc/build/miniqmc/src/Utilities/NewTimer.cpp: 39 - 81 |
-------------------------------------------------------------------------------- |
39: if (active) |
[...] |
53: for (int level = omp_get_level(); level > 0; level--) |
54: if (omp_get_ancestor_thread_num(level) != 0) |
55: is_true_master = false; |
56: if (is_true_master) |
57: { |
58: if (manager) |
59: { |
60: // compute current_stack_key |
61: TimerType* parent = manager->current_timer(); |
62: if (parent) |
63: { |
64: current_stack_key = parent->get_stack_key(); |
65: current_stack_key.add_id(timer_id); |
66: } |
67: else |
68: { |
69: current_stack_key = StackKey(); |
70: current_stack_key.add_id(timer_id); |
71: } |
72: |
73: manager->push_timer(this); |
74: } |
75: start_time = CLOCK::now(); |
[...] |
81: } |
/scratch_na/users/xoserete/qaas_runs/171-284-5202/intel/miniqmc/build/miniqmc/src/Utilities/TimerManager.h: 92 - 93 |
-------------------------------------------------------------------------------- |
92: if (CurrentTimerStack.size() > 0) |
93: current = CurrentTimerStack.back(); |
/usr/lib/gcc/x86_64-redhat-linux/8/../../../../include/c++/8/bits/stl_vector.h: 806 - 806 |
-------------------------------------------------------------------------------- |
806: { return size_type(this->_M_impl._M_finish - this->_M_impl._M_start); } |
/scratch_na/users/xoserete/qaas_runs/171-284-5202/intel/miniqmc/build/miniqmc/src/Utilities/NewTimer.h: 90 - 97 |
-------------------------------------------------------------------------------- |
90: short_buckets[level] = c1; |
91: if (level >= max_level - 1) |
92: { |
93: timer_max_level_exceeded = true; |
94: } |
95: else |
96: { |
97: level++; |
0x481d70 CMPB $0,0x38(%RDI) |
0x481d74 JE 481f4c |
0x481d7a PUSH %RBP |
0x481d7b MOV %RSP,%RBP |
0x481d7e PUSH %R15 |
0x481d80 PUSH %R14 |
0x481d82 PUSH %R13 |
0x481d84 PUSH %R12 |
0x481d86 PUSH %RBX |
0x481d87 SUB $0x28,%RSP |
0x481d8b MOV %RDI,%R14 |
0x481d8e CALL 403c90 <omp_get_level@plt> |
0x481d93 TEST %EAX,%EAX |
0x481d95 JLE 481eb6 |
0x481d9b MOV %EAX,%EBX |
0x481d9d MOV %R14,-0x48(%RBP) |
0x481da1 MOV $0x1,%R13D |
0x481da7 CMP $0x8,%EAX |
0x481daa JB 481e77 |
0x481db0 MOV %EBX,%R14D |
0x481db3 SHR $0x3,%R14D |
0x481db7 MOV $0x1,%R13D |
0x481dbd MOV %EBX,%R15D |
(1454) 0x481dc0 MOV %R15D,%EDI |
(1454) 0x481dc3 VZEROUPPER |
(1454) 0x481dc6 CALL 403900 <omp_get_ancestor_thread_num@plt> |
(1454) 0x481dcb MOV %EAX,-0x40(%RBP) |
(1454) 0x481dce LEA -0x1(%R15),%EDI |
(1454) 0x481dd2 CALL 403900 <omp_get_ancestor_thread_num@plt> |
(1454) 0x481dd7 MOV %EAX,-0x3c(%RBP) |
(1454) 0x481dda LEA -0x2(%R15),%EDI |
(1454) 0x481dde CALL 403900 <omp_get_ancestor_thread_num@plt> |
(1454) 0x481de3 MOV %EAX,-0x38(%RBP) |
(1454) 0x481de6 LEA -0x3(%R15),%EDI |
(1454) 0x481dea CALL 403900 <omp_get_ancestor_thread_num@plt> |
(1454) 0x481def MOV %EAX,-0x30(%RBP) |
(1454) 0x481df2 LEA -0x4(%R15),%EDI |
(1454) 0x481df6 CALL 403900 <omp_get_ancestor_thread_num@plt> |
(1454) 0x481dfb MOV %EAX,-0x34(%RBP) |
(1454) 0x481dfe LEA -0x5(%R15),%EDI |
(1454) 0x481e02 CALL 403900 <omp_get_ancestor_thread_num@plt> |
(1454) 0x481e07 MOV %EAX,-0x2c(%RBP) |
(1454) 0x481e0a LEA -0x6(%R15),%EDI |
(1454) 0x481e0e CALL 403900 <omp_get_ancestor_thread_num@plt> |
(1454) 0x481e13 MOV %EAX,%R12D |
(1454) 0x481e16 LEA -0x7(%R15),%EDI |
(1454) 0x481e1a CALL 403900 <omp_get_ancestor_thread_num@plt> |
(1454) 0x481e1f VMOVD -0x30(%RBP),%XMM0 |
(1454) 0x481e24 VPINSRD $0x1,-0x38(%RBP),%XMM0,%XMM0 |
(1454) 0x481e2b VPINSRD $0x2,-0x3c(%RBP),%XMM0,%XMM0 |
(1454) 0x481e32 VPINSRD $0x3,-0x40(%RBP),%XMM0,%XMM0 |
(1454) 0x481e39 VMOVD %R12D,%XMM1 |
(1454) 0x481e3e VPINSRD $0x1,%EAX,%XMM1,%XMM1 |
(1454) 0x481e44 VPINSRD $0x2,-0x2c(%RBP),%XMM1,%XMM1 |
(1454) 0x481e4b VPINSRD $0x3,-0x34(%RBP),%XMM1,%XMM1 |
(1454) 0x481e52 VINSERTI128 $0x1,%XMM0,%YMM1,%YMM0 |
(1454) 0x481e58 VPTEST %YMM0,%YMM0 |
(1454) 0x481e5d MOVZX %R13B,%R13D |
(1454) 0x481e61 MOV $0,%EAX |
(1454) 0x481e66 CMOVNE %EAX,%R13D |
(1454) 0x481e6a ADD $-0x8,%R15D |
(1454) 0x481e6e DEC %R14D |
(1454) 0x481e71 JNE 481dc0 |
0x481e77 MOV %EBX,%EAX |
0x481e79 AND $-0x8,%EAX |
0x481e7c SUB %EAX,%EBX |
0x481e7e JE 481ea8 |
0x481e80 XOR %R14D,%R14D |
0x481e83 NOPW %CS:(%RAX,%RAX,1) |
(1453) 0x481e90 MOV %EBX,%EDI |
(1453) 0x481e92 VZEROUPPER |
(1453) 0x481e95 CALL 403900 <omp_get_ancestor_thread_num@plt> |
(1453) 0x481e9a TEST %EAX,%EAX |
(1453) 0x481e9c MOVZX %R13B,%R13D |
(1453) 0x481ea0 CMOVNE %R14D,%R13D |
(1453) 0x481ea4 DEC %EBX |
(1453) 0x481ea6 JNE 481e90 |
0x481ea8 TEST $0x1,%R13B |
0x481eac MOV -0x48(%RBP),%R14 |
0x481eb0 JE 481f3e |
0x481eb6 MOV 0x48(%R14),%RAX |
0x481eba TEST %RAX,%RAX |
0x481ebd JE 481f33 |
0x481ebf MOV 0x48(%RAX),%RCX |
0x481ec3 CMP 0x40(%RAX),%RCX |
0x481ec7 JE 481f01 |
0x481ec9 MOV -0x8(%RCX),%RAX |
0x481ecd TEST %RAX,%RAX |
0x481ed0 JE 481f01 |
0x481ed2 VMOVDQU 0x50(%RAX),%XMM0 |
0x481ed7 VMOVDQU %XMM0,0x50(%R14) |
0x481edd MOVSXD 0x60(%RAX),%RAX |
0x481ee1 MOV %EAX,0x60(%R14) |
0x481ee5 MOVZX 0x40(%R14),%ECX |
0x481eea MOV %CL,0x50(%R14,%RAX,1) |
0x481eef MOV 0x60(%R14),%EAX |
0x481ef3 CMP $0xf,%EAX |
0x481ef6 JL 481f1e |
0x481ef8 MOVB $0x1,0x2ced78(%RIP) |
0x481eff JMP 481f24 |
0x481f01 VPXOR %XMM0,%XMM0,%XMM0 |
0x481f05 VMOVDQU %XMM0,0x50(%R14) |
0x481f0b MOVZX 0x40(%R14),%EAX |
0x481f10 MOV %AL,0x50(%R14) |
0x481f14 MOVL $0x1,0x60(%R14) |
0x481f1c JMP 481f24 |
0x481f1e INC %EAX |
0x481f20 MOV %EAX,0x60(%R14) |
0x481f24 MOV 0x48(%R14),%RDI |
0x481f28 MOV %R14,%RSI |
0x481f2b VZEROUPPER |
0x481f2e CALL 487460 <_ZN11qmcplusplus12TimerManagerINS_9TimerTypeINSt6chrono3_V212system_clockEEEE10push_timerEPS5_> |
0x481f33 VZEROUPPER |
0x481f36 CALL 403d50 <_ZNSt6chrono3_V212system_clock3nowEv@plt> |
0x481f3b MOV %RAX,(%R14) |
0x481f3e ADD $0x28,%RSP |
0x481f42 POP %RBX |
0x481f43 POP %R12 |
0x481f45 POP %R13 |
0x481f47 POP %R14 |
0x481f49 POP %R15 |
0x481f4b POP %RBP |
0x481f4c VZEROUPPER |
0x481f4f RET |
Path / |
Source file and lines | NewTimer.cpp:39-81 |
Module | exec |
nb instructions | 76 |
nb uops | 82 |
loop length | 273 |
used x86 registers | 11 |
used mmx registers | 0 |
used xmm registers | 1 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 1 |
micro-operation queue | 13.67 cycles |
front end | 13.67 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 5.50 | 4.40 | 6.33 | 6.33 | 9.50 | 4.40 | 5.50 | 9.50 | 9.50 | 9.50 | 4.20 | 6.33 |
cycles | 5.50 | 4.40 | 6.33 | 6.33 | 9.50 | 4.40 | 5.50 | 9.50 | 9.50 | 9.50 | 4.20 | 6.33 |
Cycles executing div or sqrt instructions | NA |
FE+BE cycles | 12.95 |
Stall cycles | 0.00 |
Front-end | 13.67 |
Dispatch | 9.50 |
Overall L1 | 13.67 |
all | 26% |
load | 33% |
store | 25% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 25% |
all | 12% |
load | 13% |
store | 11% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 6% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 12% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CMPB $0,0x38(%RDI) | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JE 481f4c <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1dc> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
PUSH %RBP | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
MOV %RSP,%RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
PUSH %R15 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R14 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R13 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R12 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %RBX | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
SUB $0x28,%RSP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV %RDI,%R14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CALL 403c90 <omp_get_level@plt> | 2 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 1 |
TEST %EAX,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
JLE 481eb6 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x146> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV %EAX,%EBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV %R14,-0x48(%RBP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV $0x1,%R13D | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
CMP $0x8,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JB 481e77 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x107> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV %EBX,%R14D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
SHR $0x3,%R14D | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0-2 | 0.50 |
MOV $0x1,%R13D | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV %EBX,%R15D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV %EBX,%EAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
AND $-0x8,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1-2 | 0.20 |
SUB %EAX,%EBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 481ea8 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x138> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
XOR %R14D,%R14D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
TEST $0x1,%R13B | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
MOV -0x48(%RBP),%R14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JE 481f3e <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1ce> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x48(%R14),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
TEST %RAX,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
JE 481f33 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1c3> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x48(%RAX),%RCX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
CMP 0x40(%RAX),%RCX | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JE 481f01 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x191> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV -0x8(%RCX),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
TEST %RAX,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
JE 481f01 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x191> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VMOVDQU 0x50(%RAX),%XMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVDQU %XMM0,0x50(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
MOVSXD 0x60(%RAX),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %EAX,0x60(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOVZX 0x40(%R14),%ECX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %CL,0x50(%R14,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV 0x60(%R14),%EAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
CMP $0xf,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JL 481f1e <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1ae> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOVB $0x1,0x2ced78(%RIP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
JMP 481f24 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1b4> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
VPXOR %XMM0,%XMM0,%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
VMOVDQU %XMM0,0x50(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
MOVZX 0x40(%R14),%EAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %AL,0x50(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOVL $0x1,0x60(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
JMP 481f24 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1b4> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
INC %EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV %EAX,0x60(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV 0x48(%R14),%RDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %R14,%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VZEROUPPER | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
CALL 487460 <_ZN11qmcplusplus12TimerManagerINS_9TimerTypeINSt6chrono3_V212system_clockEEEE10push_timerEPS5_> | 2 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 1 |
VZEROUPPER | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
CALL 403d50 <_ZNSt6chrono3_V212system_clock3nowEv@plt> | 2 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 1 |
MOV %RAX,(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
ADD $0x28,%RSP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
POP %RBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %RBP | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
VZEROUPPER | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
RET | 1 | 0.50 | 0 | 0.33 | 0.33 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0.33 | 0 | 2.13 |
Source file and lines | NewTimer.cpp:39-81 |
Module | exec |
nb instructions | 76 |
nb uops | 82 |
loop length | 273 |
used x86 registers | 11 |
used mmx registers | 0 |
used xmm registers | 1 |
used ymm registers | 0 |
used zmm registers | 0 |
nb stack references | 1 |
micro-operation queue | 13.67 cycles |
front end | 13.67 cycles |
P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
uops | 5.50 | 4.40 | 6.33 | 6.33 | 9.50 | 4.40 | 5.50 | 9.50 | 9.50 | 9.50 | 4.20 | 6.33 |
cycles | 5.50 | 4.40 | 6.33 | 6.33 | 9.50 | 4.40 | 5.50 | 9.50 | 9.50 | 9.50 | 4.20 | 6.33 |
Cycles executing div or sqrt instructions | NA |
FE+BE cycles | 12.95 |
Stall cycles | 0.00 |
Front-end | 13.67 |
Dispatch | 9.50 |
Overall L1 | 13.67 |
all | 26% |
load | 33% |
store | 25% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 0% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 25% |
all | 12% |
load | 13% |
store | 11% |
mul | NA (no mul vectorizable/vectorized instructions) |
add-sub | 6% |
fma | NA (no fma vectorizable/vectorized instructions) |
div/sqrt | NA (no div/sqrt vectorizable/vectorized instructions) |
other | 12% |
Instruction | Nb FU | P0 | P1 | P2 | P3 | P4 | P5 | P6 | P7 | P8 | P9 | P10 | P11 | Latency | Recip. throughput |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CMPB $0,0x38(%RDI) | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JE 481f4c <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1dc> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
PUSH %RBP | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
MOV %RSP,%RBP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
PUSH %R15 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R14 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R13 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %R12 | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
PUSH %RBX | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 5-12 | 0.50 |
SUB $0x28,%RSP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV %RDI,%R14 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
CALL 403c90 <omp_get_level@plt> | 2 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 1 |
TEST %EAX,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
JLE 481eb6 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x146> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV %EAX,%EBX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV %R14,-0x48(%RBP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV $0x1,%R13D | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
CMP $0x8,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JB 481e77 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x107> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV %EBX,%R14D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
SHR $0x3,%R14D | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0-2 | 0.50 |
MOV $0x1,%R13D | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV %EBX,%R15D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
MOV %EBX,%EAX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
AND $-0x8,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1-2 | 0.20 |
SUB %EAX,%EBX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JE 481ea8 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x138> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
XOR %R14D,%R14D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
NOPW %CS:(%RAX,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
TEST $0x1,%R13B | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
MOV -0x48(%RBP),%R14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
JE 481f3e <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1ce> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x48(%R14),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
TEST %RAX,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
JE 481f33 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1c3> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV 0x48(%RAX),%RCX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
CMP 0x40(%RAX),%RCX | 1 | 0.20 | 0.20 | 0.33 | 0.33 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.33 | 1 | 0.33 |
JE 481f01 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x191> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOV -0x8(%RCX),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
TEST %RAX,%RAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 2 | 0.20 |
JE 481f01 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x191> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
VMOVDQU 0x50(%RAX),%XMM0 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 0-1 | 0.33 |
VMOVDQU %XMM0,0x50(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
MOVSXD 0x60(%RAX),%RAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %EAX,0x60(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOVZX 0x40(%R14),%ECX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %CL,0x50(%R14,%RAX,1) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV 0x60(%R14),%EAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
CMP $0xf,%EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
JL 481f1e <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1ae> | 1 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0 | 0 | 0.50 |
MOVB $0x1,0x2ced78(%RIP) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
JMP 481f24 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1b4> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
VPXOR %XMM0,%XMM0,%XMM0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.17 |
VMOVDQU %XMM0,0x50(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0-1 | 0.50 |
MOVZX 0x40(%R14),%EAX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %AL,0x50(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOVL $0x1,0x60(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
JMP 481f24 <_ZN11qmcplusplus9TimerTypeINSt6chrono3_V212system_clockEE5startEv+0x1b4> | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5.84 |
INC %EAX | 1 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0.20 | 0 | 0 | 0 | 0.20 | 0 | 1 | 0.20 |
MOV %EAX,0x60(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
MOV 0x48(%R14),%RDI | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1 | 0.33 |
MOV %R14,%RSI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
VZEROUPPER | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
CALL 487460 <_ZN11qmcplusplus12TimerManagerINS_9TimerTypeINSt6chrono3_V212system_clockEEEE10push_timerEPS5_> | 2 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 1 |
VZEROUPPER | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
CALL 403d50 <_ZNSt6chrono3_V212system_clock3nowEv@plt> | 2 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 0 | 1 |
MOV %RAX,(%R14) | 1 | 0 | 0 | 0 | 0 | 0.50 | 0 | 0 | 0.50 | 0.50 | 0.50 | 0 | 0 | 1 | 0.50 |
ADD $0x28,%RSP | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.17 |
POP %RBX | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R12 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R13 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R14 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %R15 | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
POP %RBP | 1 | 0 | 0 | 0.33 | 0.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.33 | 1-6 | 0.33 |
VZEROUPPER | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
RET | 1 | 0.50 | 0 | 0.33 | 0.33 | 0 | 0 | 0.50 | 0 | 0 | 0 | 0 | 0.33 | 0 | 2.13 |
Name | Coverage (%) | Time (s) |
---|---|---|
▼qmcplusplus::TimerType | 0.03 | 0.02 |
○Loop 1453 - NewTimer.cpp:53-54 - exec | 0 | 0.01 |
○Loop 1454 - NewTimer.cpp:53-54 - exec | 0 | 0 |