OV - Compare Index

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▶Compared Reports

r0: orig
r1: unicore/armclang_2
r2: unicore/gcc_2

Global Metrics

Metric		r0	r1	r2
Total Time (s)		17.26	16.96	16.77
Profiled Time (s)		15.80	15.60	15.42
Time in analyzed loops (%)		99.1	98.0	99.2
Time in analyzed innermost loops (%)		78.7	79.1	74.8
Time in user code (%)		99.8	99.8	99.9
Compilation Options Score (%)		0	0	100
Array Access Efficiency (%)		Not Available	Not Available	Not Available

Potential Speedups
Perfect Flow Complexity		1.03	1.03	1.10
Perfect OpenMP + MPI + Pthread		1.00	1.00	1.00
Perfect OpenMP + MPI + Pthread + Perfect Load Distribution		1.00	1.00	1.00
No Scalar Integer	Potential Speedup	1.14	1.13	1.12
No Scalar Integer	Nb Loops to get 80%	11	11	12
FP Vectorised	Potential Speedup	1.00	1.00	1.01
FP Vectorised	Nb Loops to get 80%	1	1	2
Fully Vectorised	Potential Speedup	2.94	2.88	1.56
Fully Vectorised	Nb Loops to get 80%	32	32	24
Only FP Arithmetic	Potential Speedup	1.39	1.40	1.41
Only FP Arithmetic	Nb Loops to get 80%	29	30	27

Cumulated Speedup If No Scalar Integer

Cumulated Speedup If FP Vectorized

Cumulated Speedup If Fully Vectorized

Cumulated Speedup If Only FP Arithmetic

Loop Based Profiles

Innermost / Single Loops

Inbetween Loops

Outermost Loops

Cumulated Coverage With All Loops

Innermost Loop Based Profiles

Coverage

Count

Application Categorization

Time

Coverage

Compilation Options

Source Object	Issue
▼exec–
▼par_multi_interp.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼random.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_strength.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_indepset.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_lr_interp.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼vector.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼csr_matrix.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼csr_matvec.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼IJMatrix_parcsr.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_coarsen.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼csr_matop.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_csr_matop.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼amg.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_interp.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼ams.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)

Source Object	Issue
▼exec–
▼IJVector_parcsr.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼amg.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_strength.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼random.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_lr_interp.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼vector.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_indepset.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼csr_matvec.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼IJMatrix_parcsr.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_coarsen.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼csr_matop.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_csr_matop.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_multi_interp.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼par_interp.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)
▼ams.c–
○	-g is missing for some functions (possibly ones added by the compiler), it is needed to have more accurate reports. Other recommended flags are: -O2/-O3, -march=(target)

Path Count Profiles

Coverage

Count

Low Iteration Count Profiles

Coverage

Count

Experiment Summaries

	r0	r1	r2
Application	/home/hbollore/qaas/qaas-runs/169-817-3176/intel/AMG/run/oneview_runs/orig/exec	/home/hbollore/qaas/qaas-runs/169-817-3176/intel/AMG/run/binaries/armclang_2/exec	/home/hbollore/qaas/qaas-runs/169-817-3176/intel/AMG/run/binaries/gcc_2/exec
Timestamp	2023-10-24 18:47:40	2023-10-24 19:06:28	2023-10-24 19:07:03
Experiment Type	MPI;	same as r0	same as r0
Machine	ip-172-31-47-199	same as r0	same as r0
Architecture	aarch64	same as r0	same as r0
Micro Architecture	ARM_NEOVERSE_V1	same as r0	same as r0
Model Name
Cache Size
Number of Cores
Maximal Frequency	0 GHz	same as r0	same as r0
OS Version	Linux 5.15.0-1048-aws #53~20.04.1-Ubuntu SMP Wed Oct 4 16:51:38 UTC 2023	same as r0	same as r0
Architecture used during static analysis	aarch64	same as r0	same as r0
Micro Architecture used during static analysis	ARM_NEOVERSE_V1	same as r0	same as r0
Compilation Options	exec: Arm C/C++/Fortran Compiler version 23.04 (build number 21) (based on LLVM 16.0.0)	same as r0	exec: GNU C17 11.1.0 -mlittle-endian -mabi=lp64 -mcpu=zeus+crypto+sha3+sm4+nodotprod+noprofile -g -g -Ofast -fno-omit-frame-pointer -fcf-protection=none -fopenmp -funroll-loops -fasynchronous-unwind-tables -fstack-protector-strong -fstack-clash-protection
Number of processes observed	1	same as r0	same as r0
Number of threads observed	1	same as r0	same as r0
Frequency Driver	NA	same as r0	same as r0
Frequency Governor	NA	same as r0	same as r0
Huge Pages	madvise	same as r0	same as r0
Hyperthreading	off	same as r0	same as r0
Number of sockets	1	same as r0	same as r0
Number of cores per socket	64	same as r0	same as r0
MAQAO version	2.17.9	same as r0	same as r0
MAQAO build	690431094d99a32cb85b834b2d457fa7bff1d94a::20230918-111356	same as r0	same as r0
Comments	-	-	-

Report Configuration

▶Compared Reports

Global Metrics

Cumulated Speedup If No Scalar Integer

Cumulated Speedup If FP Vectorized

Cumulated Speedup If Fully Vectorized

Cumulated Speedup If Only FP Arithmetic

Loop Based Profiles

Innermost / Single Loops

Inbetween Loops

Outermost Loops

Cumulated Coverage With All Loops

Innermost Loop Based Profiles

Coverage

Count

Application Categorization

Time

Coverage

Compilation Options

Path Count Profiles

Coverage

Count

Low Iteration Count Profiles

Coverage

Count

Experiment Summaries