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Global Metrics
Total Time (s)
10.01
Max (Thread Active Time) (s)
9.85
Average Active Time (s)
6.08
Activity Ratio (%)
97.2
Average number of active threads
2.428
Affinity Stability (%)
56.6
Time in analyzed loops (%)
16.3
Time in analyzed innermost loops (%)
16.3
Time in user code (%)
99.3
Compilation Options Score (%)
0
Array Access Efficiency (%)
67.5
Potential Speedups
Perfect Flow Complexity
1.00
Perfect OpenMP/MPI/Pthread/TBB
1.00
Perfect OpenMP/MPI/Pthread/TBB + Perfect Load Distribution
1.63
No Scalar Integer
Potential Speedup
1.00
Nb Loops to get 80%
1
FP Vectorised
Potential Speedup
1.00
Nb Loops to get 80%
1
Fully Vectorised
Potential Speedup
1.18
Nb Loops to get 80%
1
FP Arithmetic Only
Potential Speedup
1.17
Nb Loops to get 80%
1
CQA Potential Speedups Summary
Average Active Threads Count⏎
Loop Based Profile⏎
Innermost Loop Based Profile⏎
Application Categorization⏎
Compilation Options⏎
Source Object
Issue
▼game_of_life–
▼–
○
-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)
○
-O2, -O3 or -Ofast is missing.
○
-march=(target) is missing.
Loop Path Count Profile⏎
Cumulated Speedup If No Scalar Integer⏎
Cumulated Speedup If FP Vectorized⏎
Cumulated Speedup If Fully Vectorized⏎
Cumulated Speedup If FP Arithmetic Only⏎
Experiment Summary
Experiment Name
Application
./game_of_life
Timestamp
2025-06-12 14:33:54
Universal Timestamp
1749731634
Number of processes observed
1
Number of threads observed
4
Experiment Type
OpenMP;
Machine
Latitude-5480
Model Name
Intel(R) Core(TM) i5-7440HQ CPU @ 2.80GHz
Architecture
x86_64
Micro Architecture
KABY_LAKE
Cache Size
6144 KB
Number of Cores
4
OS Version
Linux 6.11.0-26-generic #26~24.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Apr 17 19:20:47 UTC 2