OV - - Function .omp_outlined..193

	Function: .omp_outlined..193	Module: libkripke.so	Source: Collapse.hpp:81-84 [...]	Coverage: 93%

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/util/Operators.hpp: 307 - 307

--------------------------------------------------------------------------------

307:     return Ret{lhs} + rhs;

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/index/IndexValue.hpp: 83 - 217

--------------------------------------------------------------------------------

83:     value++;

[...]

217:     return (value < x.value);

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/util/Layout.hpp: 55 - 55

--------------------------------------------------------------------------------

55:     return a * b;

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/src/Kripke/Kernel/Scattering.cpp: 79 - 97

--------------------------------------------------------------------------------

79:         KRIPKE_LAMBDA (Moment nm, Group g, Group gp, Zone z) {

[...]

88:             MixElem mix_stop = mix_start + zone_to_num_mixelem(z);

89:

90:             double sigs_z = 0.0;

91:             for(MixElem mix = mix_start;mix < mix_stop;++ mix){

92:               Material mat = mixelem_to_material(mix);

93:               double fraction = mixelem_to_fraction(mix);

94:

95:               sigs_z += sigs(mat, n, global_g, global_gp) * fraction;

96:             }

97:             phi_out(nm, g, z) += sigs_z * phi(nm, gp, z);

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/policy/openmp/kernel/Collapse.hpp: 81 - 84

--------------------------------------------------------------------------------

81: #pragma omp parallel for private(i0, i1) firstprivate(privatizer) \

82:     RAJA_COLLAPSE(2)

83:     for (i0 = 0; i0 < l0; ++i0) {

84:       for (i1 = 0; i1 < l1; ++i1) {

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/policy/loop/forall.hpp: 59 - 59

--------------------------------------------------------------------------------

59:   for (decltype(distance_it) i = 0; i < distance_it; ++i) {

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/internal/Iterators.hpp: 55 - 177

--------------------------------------------------------------------------------

55:       : val(rhs.val)

[...]

177:     return value_type(val + rhs);

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/util/View.hpp: 79 - 79

--------------------------------------------------------------------------------

79:       : layout(V.layout), data(V.data)

0x61700 PUSH	%RBP

0x61701 MOV	%RSP,%RBP

0x61704 PUSH	%R15

0x61706 PUSH	%R14

0x61708 PUSH	%R13

0x6170a PUSH	%R12

0x6170c PUSH	%RBX

0x6170d SUB	$0xe8,%RSP

0x61714 MOV	(%RDX),%RDX

0x61717 TEST	%RDX,%RDX

0x6171a JLE	61a64

0x61720 MOV	(%RCX),%RCX

0x61723 TEST	%RCX,%RCX

0x61726 JLE	61a64

0x6172c MOV	%RDX,%RAX

0x6172f IMUL	%RCX,%RAX

0x61733 MOVQ	$0,-0x70(%RBP)

0x6173b MOVQ	$0x1,-0x110(%RBP)

0x61746 MOVL	$0,-0x58(%RBP)

0x6174d MOV	(%RDI),%ESI

0x6174f MOV	%RCX,-0xb8(%RBP)

0x61756 DEC	%RAX

0x61759 MOV	%RAX,-0x50(%RBP)

0x6175d MOV	%RAX,-0x30(%RBP)

0x61761 MOV	0x10(%R8),%R10

0x61765 MOV	0x20(%R8),%R11

0x61769 MOV	(%R8),%RAX

0x6176c MOV	0xe8(%R8),%R14

0x61773 MOV	0x110(%R8),%RBX

0x6177a MOV	0x138(%R8),%R12

0x61781 MOV	0x198(%R8),%R13

0x61788 MOV	0x200(%R8),%R15

0x6178f MOV	%R10,-0xa8(%RBP)

0x61796 MOV	0x28(%R8),%R10

0x6179a MOV	%R11,-0x60(%RBP)

0x6179e MOV	0x30(%R8),%R11

0x617a2 MOV	%RAX,-0xb0(%RBP)

0x617a9 MOV	0x268(%R8),%RAX

0x617b0 MOV	%R10,-0x38(%RBP)

0x617b4 MOV	0x38(%R8),%R10

0x617b8 MOV	%R11,-0x68(%RBP)

0x617bc MOV	0x68(%R8),%R11

0x617c0 MOV	%RAX,-0x100(%RBP)

0x617c7 MOV	%R10,-0x48(%RBP)

0x617cb MOV	0x70(%R8),%R10

0x617cf MOV	%R11,-0xf8(%RBP)

0x617d6 MOV	0x98(%R8),%R11

0x617dd MOV	%R10,-0x40(%RBP)

0x617e1 MOV	0xc0(%R8),%R10

0x617e8 MOV	%R11,-0xf0(%RBP)

0x617ef MOV	0x140(%R8),%R11

0x617f6 MOV	%R10,-0x108(%RBP)

0x617fd MOV	0x148(%R8),%R10

0x61804 MOV	%R11,-0xe8(%RBP)

0x6180b MOV	0x1b8(%R8),%R11

0x61812 MOV	%R10,-0xa0(%RBP)

0x61819 MOV	0x1c0(%R8),%R10

0x61820 MOV	%R11,-0x98(%RBP)

0x61827 MOV	0x220(%R8),%R11

0x6182e MOV	%R10,-0x90(%RBP)

0x61835 MOV	0x228(%R8),%R10

0x6183c MOV	%R11,-0x88(%RBP)

0x61843 MOV	%R10,-0xc8(%RBP)

0x6184a SUB	$0x8,%RSP

0x6184e LEA	-0x58(%RBP),%RCX

0x61852 LEA	-0x110(%RBP),%RAX

0x61859 LEA	0x491b8(%RIP),%RDI

0x61860 LEA	-0x70(%RBP),%R8

0x61864 LEA	-0x50(%RBP),%R9

0x61868 MOV	%ESI,-0x54(%RBP)

0x6186b MOV	$0x22,%EDX

0x61870 PUSH	$0x1

0x61872 PUSH	$0x1

0x61874 PUSH	%RAX

0x61875 CALL	a8eb0 <@plt_start@+0x3e0>

0x6187a ADD	$0x20,%RSP

0x6187e MOV	-0x50(%RBP),%RAX

0x61882 MOV	-0x30(%RBP),%RDX

0x61886 MOV	-0x70(%RBP),%RCX

0x6188a CMP	%RDX,%RAX

0x6188d CMOVL	%RAX,%RDX

0x61891 MOV	%RDX,-0x50(%RBP)

0x61895 MOV	%RDX,-0x30(%RBP)

0x61899 CMP	%RDX,%RCX

0x6189c JG	61a55

0x618a2 MOV	-0x38(%RBP),%RAX

0x618a6 SUB	-0x60(%RBP),%RAX

0x618aa MOV	%RAX,-0x38(%RBP)

0x618ae JLE	61a55

0x618b4 MOV	-0x48(%RBP),%RAX

0x618b8 SUB	-0x68(%RBP),%RAX

0x618bc MOV	%RAX,-0x48(%RBP)

0x618c0 TEST	%RAX,%RAX

0x618c3 JLE	61a55

0x618c9 MOV	-0x40(%RBP),%RDX

0x618cd MOV	%RDX,%RAX

0x618d0 SAR	$0x20,%RAX

0x618d4 MOVSXD	%EDX,%RSI

0x618d7 MOV	%RAX,-0x80(%RBP)

0x618db MOV	%RSI,-0x78(%RBP)

0x618df JMP	61908

0x618e1 NOPW	%CS:(%RAX,%RAX,1)

(840) 0x618f0 MOV	-0xc0(%RBP),%RCX

(840) 0x618f7 CMP	-0x30(%RBP),%RCX

(840) 0x618fb LEA	0x1(%RCX),%RAX

(840) 0x618ff MOV	%RAX,%RCX

(840) 0x61902 JGE	61a55

(840) 0x61908 MOV	%RCX,%RAX

(840) 0x6190b MOV	%RCX,-0xc0(%RBP)

(840) 0x61912 CQTO

(840) 0x61914 IDIVQ	-0xb8(%RBP)

(840) 0x6191b ADD	-0xa8(%RBP),%RDX

(840) 0x61922 MOV	%RDX,%R9

(840) 0x61925 ADD	-0x78(%RBP),%RDX

(840) 0x61929 IMUL	-0x90(%RBP),%R9

(840) 0x61931 IMUL	-0xa0(%RBP),%RDX

(840) 0x61939 ADD	-0x80(%RBP),%RDX

(840) 0x6193d ADD	-0xb0(%RBP),%RAX

(840) 0x61944 MOV	%RDX,-0xd8(%RBP)

(840) 0x6194b XOR	%EDX,%EDX

(840) 0x6194d MOV	%RAX,%RSI

(840) 0x61950 IMUL	-0x98(%RBP),%RSI

(840) 0x61958 MOV	%RAX,%RCX

(840) 0x6195b IMUL	-0x88(%RBP),%RCX

(840) 0x61963 ADD	%RSI,%R9

(840) 0x61966 MOV	%RCX,-0xd0(%RBP)

(840) 0x6196d JMP	61984

0x6196f NOP

  (841) 0x61970 MOV	-0xe0(%RBP),%RDX

  (841) 0x61977 INC	%RDX

  (841) 0x6197a CMP	-0x38(%RBP),%RDX

  (841) 0x6197e JE	618f0

  (841) 0x61984 MOV	-0x60(%RBP),%RCX

  (841) 0x61988 MOV	%RDX,-0xe0(%RBP)

  (841) 0x6198f XOR	%ESI,%ESI

  (841) 0x61991 LEA	(%RDX,%RCX,1),%R11

  (841) 0x61995 MOV	-0xd8(%RBP),%RDX

  (841) 0x6199c LEA	(%RDX,%R11,1),%RCX

  (841) 0x619a0 IMUL	-0xc8(%RBP),%R11

  (841) 0x619a8 MOV	%RCX,-0x40(%RBP)

  (841) 0x619ac ADD	-0xd0(%RBP),%R11

  (841) 0x619b3 JMP	619ec

0x619b5 NOPW	%CS:(%RAX,%RAX,1)

    (842) 0x619c0 VXORPD	%XMM0,%XMM0,%XMM0

    (842) 0x619c4 MOV	-0x100(%RBP),%RDI

    (842) 0x619cb LEA	(%R11,%RCX,1),%RDX

    (842) 0x619cf ADD	%R9,%RCX

    (842) 0x619d2 INC	%RSI

    (842) 0x619d5 VMOVSD	(%RDI,%RDX,8),%XMM1

    (842) 0x619da VFMADD213SD	(%R15,%RCX,8),%XMM0,%XMM1

    (842) 0x619e0 VMOVSD	%XMM1,(%R15,%RCX,8)

    (842) 0x619e6 CMP	-0x48(%RBP),%RSI

    (842) 0x619ea JE	61970

    (842) 0x619ec MOV	-0x68(%RBP),%RCX

    (842) 0x619f0 MOV	-0x108(%RBP),%RDX

    (842) 0x619f7 ADD	%RSI,%RCX

    (842) 0x619fa MOVSXD	(%RDX,%RCX,4),%R8

    (842) 0x619fe TEST	%R8,%R8

    (842) 0x61a01 JLE	619c0

    (842) 0x61a03 MOV	-0xf0(%RBP),%RDX

    (842) 0x61a0a VXORPD	%XMM0,%XMM0,%XMM0

    (842) 0x61a0e MOV	(%RDX,%RCX,8),%R10

    (842) 0x61a12 MOV	-0xf8(%RBP),%RDX

    (842) 0x61a19 MOV	(%RDX,%RAX,8),%RDX

    (842) 0x61a1d ADD	%R10,%R8

    (842) 0x61a20 IMUL	-0xe8(%RBP),%RDX

    (842) 0x61a28 ADD	-0x40(%RBP),%RDX

    (842) 0x61a2c NOPL	(%RAX)

      (843) 0x61a30 MOV	(%R14,%R10,8),%RDI

      (843) 0x61a34 IMUL	%R12,%RDI

      (843) 0x61a38 ADD	%RDX,%RDI

      (843) 0x61a3b VMOVSD	(%R13,%RDI,8),%XMM1

      (843) 0x61a42 VFMADD231SD	(%RBX,%R10,8),%XMM1,%XMM0

      (843) 0x61a48 INC	%R10

      (843) 0x61a4b CMP	%R8,%R10

      (843) 0x61a4e JL	61a30

    (842) 0x61a50 JMP	619c4

0x61a55 MOV	-0x54(%RBP),%ESI

0x61a58 LEA	0x48fd1(%RIP),%RDI

0x61a5f CALL	a8ec0 <@plt_start@+0x3f0>

0x61a64 ADD	$0xe8,%RSP

0x61a6b POP	%RBX

0x61a6c POP	%R12

0x61a6e POP	%R13

0x61a70 POP	%R14

0x61a72 POP	%R15

0x61a74 POP	%RBP

0x61a75 RET

0x61a76 INT	$0x3

0x61a77 INT	$0x3

0x61a78 INT	$0x3

0x61a79 INT	$0x3

0x61a7a INT	$0x3

0x61a7b INT	$0x3

0x61a7c INT	$0x3

0x61a7d INT	$0x3

0x61a7e INT	$0x3

0x61a7f INT	$0x3

Path /

Average path: Display a virtual path defined by average values of all real paths

Source file and lines	Collapse.hpp:81-84
Module	libkripke.so

The function is defined in:

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/util/Operators.hpp:307
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/index/IndexValue.hpp:83,217
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/util/Layout.hpp:55
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/src/Kripke/Kernel/Scattering.cpp:79,88-97
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/policy/openmp/kernel/Collapse.hpp:81-84
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/policy/loop/forall.hpp:59
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/internal/Iterators.hpp:55,177
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/util/View.hpp:79

Warnings:
Ignoring paths for analysis

gain
potential
hint
expert

Vectorization

Your function is not vectorized. Only 11% of vector register length is used (average across all SSE/AVX instructions). By vectorizing your function, you can lower the cost of an iteration from 22.00 to 3.96 cycles (5.56x speedup).

Details

All SSE/AVX instructions are used in scalar version (process only one data element in vector registers). Since your execution units are vector units, only a vectorized function can use their full power.

Workaround

Try another compiler or update/tune your current one
Make array accesses unit-stride:
- If your function streams arrays of structures (AoS), try to use structures of arrays instead (SoA): for(i) a[i].x = b[i].x; (slow, non stride 1) => for(i) a.x[i] = b.x[i]; (fast, stride 1)

Execution units bottlenecks

Performance is limited by:

reading data from caches/RAM (load units are a bottleneck)
writing data to caches/RAM (the store unit is a bottleneck)

By removing all these bottlenecks, you can lower the cost of an iteration from 22.00 to 19.00 cycles (1.16x speedup).

Workaround

Read less array elements
Write less array elements

No data for this section

CALL instructions

Detected function call instructions.

Details

Calling (and then returning from) a function prevents many compiler optimizations (like vectorization), breaks control flow (which reduces pipeline performance) and executes extra instructions to save/restore the registers used inside it, which is very expensive (dozens of cycles). Consider to inline small functions.

unknown: 2 occurrences

Type of elements and instruction set

No instructions are processing arithmetic or math operations on FP elements. This function is probably writing/copying data or processing integer elements.

Matching between your function (in the source code) and the binary function

The binary function does not contain any FP arithmetical operations. The binary function is loading 264 bytes. The binary function is storing 232 bytes.

General properties

nb instructions	125
nb uops	114
loop length	551
used x86 registers	16
used mmx registers	0
used xmm registers	0
used ymm registers	0
used zmm registers	0
nb stack references	26

Front-end

MACRO FUSION NOT POSSIBLE FIT IN UOP CACHE

micro-operation queue	19.00 cycles
front end	19.00 cycles

Back-end

	ALU0/BRU0	ALU1	ALU2	ALU3	BRU1	AGU0	AGU1	AGU2	FP0	FP1	FP2	FP3	FP4	FP5
uops	7.00	7.00	6.75	6.75	4.50	22.00	22.00	22.00	0.00	0.00	0.00	0.00	0.00	0.00
cycles	7.00	7.00	6.75	6.75	4.50	22.00	22.00	22.00	0.00	0.00	0.00	0.00	0.00	0.00

Execution ports to units layout:

ALU0/BRU0: ALU
ALU1: ALU
ALU2: ALU
ALU3: ALU
BRU1:
AGU0 (256 bits): store address, load
AGU1 (256 bits): store address, load
AGU2 (256 bits): store address, load
FP0 (256 bits): VPU, DIV/SQRT
FP1 (256 bits): VPU, DIV/SQRT
FP2 (256 bits): VPU
FP3 (256 bits): VPU
FP4 (256 bits): FP store data
FP5 (256 bits): FP store data

Cycles executing div or sqrt instructions

Cycles summary

Front-end	19.00
Dispatch	22.00
Overall L1	22.00

Vectorization ratios

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%

Vector efficiency ratios

all	11%
load	11%
store	11%
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	12%

Cycles and memory resources usage

Assuming all data fit into the L1 cache, each call to the function takes 22.00 cycles. At this rate:

12% of peak load performance is reached (12.00 out of 96.00 bytes loaded per cycle (GB/s @ 1GHz))
16% of peak store performance is reached (10.55 out of 64.00 bytes stored per cycle (GB/s @ 1GHz))

Front-end bottlenecks

Found no such bottlenecks.

ASM code

In the binary file, the address of the function is: 61700

Instruction	Nb FU	ALU0/BRU0	ALU1	ALU2	ALU3	BRU1	AGU0	AGU1	AGU2	FP0	FP1	FP2	FP3	FP4	FP5	Latency	Recip. throughput
PUSH %RBP	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
MOV %RSP,%RBP	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.17
PUSH %R15	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %R14	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %R13	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %R12	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %RBX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
SUB $0xe8,%RSP	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV (%RDX),%RDX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
TEST %RDX,%RDX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
JLE 61a64 <.omp_outlined..193+0x364>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV (%RCX),%RCX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
TEST %RCX,%RCX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
JLE 61a64 <.omp_outlined..193+0x364>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV %RDX,%RAX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.17
IMUL %RCX,%RAX	1	0	1	0	0	0	0	0	0	0	0	0	0	0	0	3	1
MOVQ $0,-0x70(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOVQ $0x1,-0x110(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOVL $0,-0x58(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV (%RDI),%ESI	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %RCX,-0xb8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
DEC %RAX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV %RAX,-0x50(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %RAX,-0x30(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x10(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x20(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV (%R8),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0xe8(%R8),%R14	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x110(%R8),%RBX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x138(%R8),%R12	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x198(%R8),%R13	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x200(%R8),%R15	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0xa8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x28(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0x60(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x30(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %RAX,-0xb0(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x268(%R8),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0x38(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x38(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0x68(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x68(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %RAX,-0x100(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %R10,-0x48(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x70(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0xf8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x98(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0x40(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0xc0(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0xf0(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x140(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0x108(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x148(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0xe8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x1b8(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0xa0(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x1c0(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0x98(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x220(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0x90(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x228(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0x88(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %R10,-0xc8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
SUB $0x8,%RSP	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA -0x58(%RBP),%RCX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA -0x110(%RBP),%RAX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA 0x491b8(%RIP),%RDI	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA -0x70(%RBP),%R8	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA -0x50(%RBP),%R9	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV %ESI,-0x54(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV $0x22,%EDX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
PUSH $0x1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH $0x1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %RAX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
CALL a8eb0 <@plt_start@+0x3e0>	2	0.50	0	0	0	0.50	0.33	0.33	0.33	0	0	0	0	0	0	0	0.50
ADD $0x20,%RSP	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV -0x50(%RBP),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV -0x30(%RBP),%RDX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV -0x70(%RBP),%RCX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
CMP %RDX,%RAX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
CMOVL %RAX,%RDX	1	0.50	0	0	0.50	0	0	0	0	0	0	0	0	0	0	1	0.50
MOV %RDX,-0x50(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %RDX,-0x30(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
CMP %RDX,%RCX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
JG 61a55 <.omp_outlined..193+0x355>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV -0x38(%RBP),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
SUB -0x60(%RBP),%RAX	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
MOV %RAX,-0x38(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
JLE 61a55 <.omp_outlined..193+0x355>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV -0x48(%RBP),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
SUB -0x68(%RBP),%RAX	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
MOV %RAX,-0x48(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
TEST %RAX,%RAX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
JLE 61a55 <.omp_outlined..193+0x355>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV -0x40(%RBP),%RDX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %RDX,%RAX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.17
SAR $0x20,%RAX	1	0	0.50	0.50	0	0	0	0	0	0	0	0	0	0	0	1	0.50
MOVSXD %EDX,%RSI	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV %RAX,-0x80(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %RSI,-0x78(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
JMP 61908 <.omp_outlined..193+0x208>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	0	1
NOPW %CS:(%RAX,%RAX,1)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.09
NOP	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.09
NOPW %CS:(%RAX,%RAX,1)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.09
MOV -0x54(%RBP),%ESI	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
LEA 0x48fd1(%RIP),%RDI	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
CALL a8ec0 <@plt_start@+0x3f0>	2	0.50	0	0	0	0.50	0.33	0.33	0.33	0	0	0	0	0	0	0	0.50
ADD $0xe8,%RSP	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
POP %RBX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %R12	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %R13	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %R14	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %R15	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %RBP	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
RET	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3

Source file and lines	Collapse.hpp:81-84
Module	libkripke.so

The function is defined in:

/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/util/Operators.hpp:307
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/index/IndexValue.hpp:83,217
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/util/Layout.hpp:55
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/src/Kripke/Kernel/Scattering.cpp:79,88-97
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/policy/openmp/kernel/Collapse.hpp:81-84
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/policy/loop/forall.hpp:59
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/internal/Iterators.hpp:55,177
/beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/build/Kripke/tpl/raja/include/RAJA/util/View.hpp:79

Warnings:
Ignoring paths for analysis

gain
potential
hint
expert

Vectorization

Details

Workaround

Try another compiler or update/tune your current one
Make array accesses unit-stride:
- If your function streams arrays of structures (AoS), try to use structures of arrays instead (SoA): for(i) a[i].x = b[i].x; (slow, non stride 1) => for(i) a.x[i] = b.x[i]; (fast, stride 1)

Execution units bottlenecks

Performance is limited by:

reading data from caches/RAM (load units are a bottleneck)
writing data to caches/RAM (the store unit is a bottleneck)

By removing all these bottlenecks, you can lower the cost of an iteration from 22.00 to 19.00 cycles (1.16x speedup).

Workaround

Read less array elements
Write less array elements

No data for this section

CALL instructions

Detected function call instructions.

Details

unknown: 2 occurrences

Type of elements and instruction set

No instructions are processing arithmetic or math operations on FP elements. This function is probably writing/copying data or processing integer elements.

Matching between your function (in the source code) and the binary function

The binary function does not contain any FP arithmetical operations. The binary function is loading 264 bytes. The binary function is storing 232 bytes.

General properties

nb instructions	125
nb uops	114
loop length	551
used x86 registers	16
used mmx registers	0
used xmm registers	0
used ymm registers	0
used zmm registers	0
nb stack references	26

Front-end

MACRO FUSION NOT POSSIBLE FIT IN UOP CACHE

micro-operation queue	19.00 cycles
front end	19.00 cycles

Back-end

	ALU0/BRU0	ALU1	ALU2	ALU3	BRU1	AGU0	AGU1	AGU2	FP0	FP1	FP2	FP3	FP4	FP5
uops	7.00	7.00	6.75	6.75	4.50	22.00	22.00	22.00	0.00	0.00	0.00	0.00	0.00	0.00
cycles	7.00	7.00	6.75	6.75	4.50	22.00	22.00	22.00	0.00	0.00	0.00	0.00	0.00	0.00

Execution ports to units layout:

ALU0/BRU0: ALU
ALU1: ALU
ALU2: ALU
ALU3: ALU
BRU1:
AGU0 (256 bits): store address, load
AGU1 (256 bits): store address, load
AGU2 (256 bits): store address, load
FP0 (256 bits): VPU, DIV/SQRT
FP1 (256 bits): VPU, DIV/SQRT
FP2 (256 bits): VPU
FP3 (256 bits): VPU
FP4 (256 bits): FP store data
FP5 (256 bits): FP store data

Cycles executing div or sqrt instructions

Cycles summary

Front-end	19.00
Dispatch	22.00
Overall L1	22.00

Vectorization ratios

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%

Vector efficiency ratios

all	11%
load	11%
store	11%
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	12%

Cycles and memory resources usage

Assuming all data fit into the L1 cache, each call to the function takes 22.00 cycles. At this rate:

12% of peak load performance is reached (12.00 out of 96.00 bytes loaded per cycle (GB/s @ 1GHz))
16% of peak store performance is reached (10.55 out of 64.00 bytes stored per cycle (GB/s @ 1GHz))

Front-end bottlenecks

Found no such bottlenecks.

ASM code

In the binary file, the address of the function is: 61700

Instruction	Nb FU	ALU0/BRU0	ALU1	ALU2	ALU3	BRU1	AGU0	AGU1	AGU2	FP0	FP1	FP2	FP3	FP4	FP5	Latency	Recip. throughput
PUSH %RBP	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
MOV %RSP,%RBP	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.17
PUSH %R15	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %R14	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %R13	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %R12	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %RBX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
SUB $0xe8,%RSP	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV (%RDX),%RDX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
TEST %RDX,%RDX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
JLE 61a64 <.omp_outlined..193+0x364>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV (%RCX),%RCX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
TEST %RCX,%RCX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
JLE 61a64 <.omp_outlined..193+0x364>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV %RDX,%RAX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.17
IMUL %RCX,%RAX	1	0	1	0	0	0	0	0	0	0	0	0	0	0	0	3	1
MOVQ $0,-0x70(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOVQ $0x1,-0x110(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOVL $0,-0x58(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV (%RDI),%ESI	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %RCX,-0xb8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
DEC %RAX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV %RAX,-0x50(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %RAX,-0x30(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x10(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x20(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV (%R8),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0xe8(%R8),%R14	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x110(%R8),%RBX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x138(%R8),%R12	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x198(%R8),%R13	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV 0x200(%R8),%R15	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0xa8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x28(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0x60(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x30(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %RAX,-0xb0(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x268(%R8),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0x38(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x38(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0x68(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x68(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %RAX,-0x100(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %R10,-0x48(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x70(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0xf8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x98(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0x40(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0xc0(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0xf0(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x140(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0x108(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x148(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0xe8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x1b8(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0xa0(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x1c0(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0x98(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x220(%R8),%R11	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R10,-0x90(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV 0x228(%R8),%R10	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %R11,-0x88(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %R10,-0xc8(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
SUB $0x8,%RSP	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA -0x58(%RBP),%RCX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA -0x110(%RBP),%RAX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA 0x491b8(%RIP),%RDI	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA -0x70(%RBP),%R8	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
LEA -0x50(%RBP),%R9	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV %ESI,-0x54(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV $0x22,%EDX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
PUSH $0x1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH $0x1	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
PUSH %RAX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.50
CALL a8eb0 <@plt_start@+0x3e0>	2	0.50	0	0	0	0.50	0.33	0.33	0.33	0	0	0	0	0	0	0	0.50
ADD $0x20,%RSP	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV -0x50(%RBP),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV -0x30(%RBP),%RDX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV -0x70(%RBP),%RCX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
CMP %RDX,%RAX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
CMOVL %RAX,%RDX	1	0.50	0	0	0.50	0	0	0	0	0	0	0	0	0	0	1	0.50
MOV %RDX,-0x50(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %RDX,-0x30(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
CMP %RDX,%RCX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
JG 61a55 <.omp_outlined..193+0x355>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV -0x38(%RBP),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
SUB -0x60(%RBP),%RAX	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
MOV %RAX,-0x38(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
JLE 61a55 <.omp_outlined..193+0x355>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV -0x48(%RBP),%RAX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
SUB -0x68(%RBP),%RAX	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
MOV %RAX,-0x48(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
TEST %RAX,%RAX	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
JLE 61a55 <.omp_outlined..193+0x355>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50-1
MOV -0x40(%RBP),%RDX	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
MOV %RDX,%RAX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.17
SAR $0x20,%RAX	1	0	0.50	0.50	0	0	0	0	0	0	0	0	0	0	0	1	0.50
MOVSXD %EDX,%RSI	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
MOV %RAX,-0x80(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
MOV %RSI,-0x78(%RBP)	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	4	0.50
JMP 61908 <.omp_outlined..193+0x208>	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	0	1
NOPW %CS:(%RAX,%RAX,1)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.09
NOP	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.09
NOPW %CS:(%RAX,%RAX,1)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.09
MOV -0x54(%RBP),%ESI	1	0	0	0	0	0	0.33	0.33	0.33	0	0	0	0	0	0	3	0.33
LEA 0x48fd1(%RIP),%RDI	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
CALL a8ec0 <@plt_start@+0x3f0>	2	0.50	0	0	0	0.50	0.33	0.33	0.33	0	0	0	0	0	0	0	0.50
ADD $0xe8,%RSP	1	0.25	0.25	0.25	0.25	0	0	0	0	0	0	0	0	0	0	1	0.25
POP %RBX	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %R12	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %R13	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %R14	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %R15	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
POP %RBP	1	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0.33
RET	1	0.50	0	0	0	0.50	0	0	0	0	0	0	0	0	0	1	0.50
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3
INT $0x3

▶Scalability Runs Description

Run 2x1	Number processes: 2Number nodes: 1Number processes per node: 2Run Command: <executable> --groups 1024 --procs 2,1,1MPI Command: mpirun -np <number_processes>Dataset: Run Directory: /beegfs/hackathon/users/eoseret/qaas_runs/170-850-6313/intel/Kripke/run/oneview_runs/compilers/aocc_10/oneview_run_1708510900I_MPI_PIN_DOMAIN: auto:scatterOMP_PLACES: threadsOMP_PROC_BIND: spreadOMP_NUM_THREADS: 1
Run 2x2	OMP_NUM_THREADS: 2I_MPI_PIN_DOMAIN: auto:scatterOMP_PLACES: threadsOMP_PROC_BIND: spread
Run 2x4	OMP_NUM_THREADS: 4I_MPI_PIN_DOMAIN: auto:scatterOMP_PLACES: threadsOMP_PROC_BIND: spread
Run 2x8	OMP_NUM_THREADS: 8I_MPI_PIN_DOMAIN: auto:scatterOMP_PLACES: threadsOMP_PROC_BIND: spread
Run 2x16	OMP_NUM_THREADS: 16I_MPI_PIN_DOMAIN: auto:scatterOMP_PLACES: threadsOMP_PROC_BIND: spread
Run 2x32	OMP_NUM_THREADS: 32I_MPI_PIN_DOMAIN: auto:scatterOMP_PLACES: threadsOMP_PROC_BIND: spread
Run 2x64	OMP_NUM_THREADS: 64I_MPI_PIN_DOMAIN: auto:scatterOMP_PLACES: threadsOMP_PROC_BIND: spread
Run 2x96	OMP_NUM_THREADS: 96I_MPI_PIN_DOMAIN: auto:scatterOMP_PLACES: threadsOMP_PROC_BIND: spread

(2x1) Efficiency	(2x1) Potential Speed-Up (%)	(2x2) Efficiency	(2x2) Potential Speed-Up (%)	(2x4) Efficiency	(2x4) Potential Speed-Up (%)	(2x8) Efficiency	(2x8) Potential Speed-Up (%)	(2x16) Efficiency	(2x16) Potential Speed-Up (%)	(2x32) Efficiency	(2x32) Potential Speed-Up (%)	(2x64) Efficiency	(2x64) Potential Speed-Up (%)	(2x96) Efficiency	(2x96) Potential Speed-Up (%)
1	0	0.99	0.49	0.99	0.54	1	0	1	0.14	1	0.35	0.93	4.5	0.77	12.11

Speed-Up and Efficiency

▶Detailed Speed-Up and Efficiency

Run	Number of threads	Efficiency (ideal is 1)	Speedup	Ideal Speedup	Time (s)	Coverage (%)
2x1	2	1	1	1	1033.64	93
2x2	4	0.99	1.99	2	517.72	91.86
2x4	8	0.99	3.98	4	260.5	90.96
2x8	16	1	8.01	8	128.78	90.36
2x16	32	1	15.97	16	64.61	87.6
2x32	64	1	31.86	32	32.68	81.8
2x64	128	0.93	59.21	64	16.86	60.08
2x96	192	0.77	74.38	96	12.82	53.78

Name	Coverage (%)	Time (s)
▼.omp_outlined..193–	93	1030.17
▼Loop 840 - forall.hpp:59-59 - libkripke.so–	0	0.01
▼Loop 841 - forall.hpp:59-59 - libkripke.so–	0.02	0.2
▼Loop 842 - Scattering.cpp:88-97 - libkripke.so–	60.12	665.88
○Loop 843 - Scattering.cpp:91-95 - libkripke.so	32.85	363.84

Report Configuration

Vectorization

Details

Workaround

Execution units bottlenecks

Workaround

CALL instructions

Details

Type of elements and instruction set

Matching between your function (in the source code) and the binary function

General properties

Front-end

Back-end

Cycles summary

Vectorization ratios

Vector efficiency ratios

Cycles and memory resources usage

Front-end bottlenecks

ASM code

Vectorization

Details

Workaround

Execution units bottlenecks

Workaround

CALL instructions

Details

Type of elements and instruction set

Matching between your function (in the source code) and the binary function

General properties

Front-end

Back-end

Cycles summary

Vectorization ratios

Vector efficiency ratios

Cycles and memory resources usage

Front-end bottlenecks

ASM code

▶Scalability Runs Description

▼Colums Filter

Speed-Up and Efficiency

▶Detailed Speed-Up and Efficiency