| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| (run_1_thread) Efficiency | (run_1_thread) Potential Speed-Up (%) | (run_2_threads) Efficiency | (run_2_threads) Potential Speed-Up (%) | (run_4_threads) Efficiency | (run_4_threads) Potential Speed-Up (%) | (run_8_threads) Efficiency | (run_8_threads) Potential Speed-Up (%) | (run_16_threads) Efficiency | (run_16_threads) Potential Speed-Up (%) | (run_26_threads) Efficiency | (run_26_threads) Potential Speed-Up (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 0 | 1 | 0 | 1.68 | -0 | 0.7 | 0 | 0.42 | 0.01 | 0.41 | 0.01 |
| Run | Number of threads | Efficiency (ideal is 1) | Speedup | Ideal Speedup | Time (s) | Coverage (%) |
|---|---|---|---|---|---|---|
| run_1_thread | 1 | 1 | 1 | 1 | 0.01999999769032 | 0.012297098524868 |
| run_2_threads | 1 | 1 | 1 | 2 | 0 | 0 |
| run_4_threads | 2 | 1.68 | 6.73 | 4 | 0.0049999998882413 | 0.006084390450269 |
| run_8_threads | 4 | 0.7 | 5.58 | 8 | 0.00499999942258 | 0.01200804580003 |
| run_16_threads | 5 | 0.42 | 6.71 | 16 | 0.0049999998882413 | 0.014618173241615 |
| run_26_threads | 3 | 0.41 | 10.55 | 26 | 0.010000000707805 | 0.011326312087476 |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:65 | kmeans-gcc-O3-all |
| ○ | GOMP_parallel | parallel.c:140 | libgomp.so.1.0.0 |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:73 | kmeans-gcc-O3-all |
| ○ | main | main.cpp:19 | kmeans-gcc-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | basic_string.h:809 | kmeans-gcc-O3-all |
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:65 | kmeans-gcc-O3-all |
| ○ | GOMP_parallel | parallel.c:140 | libgomp.so.1.0.0 |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:73 | kmeans-gcc-O3-all |
| ○ | main | main.cpp:19 | kmeans-gcc-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | basic_string.h:809 | kmeans-gcc-O3-all |
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:82 | kmeans-gcc-O3-all |
| ○ | main | main.cpp:19 | kmeans-gcc-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | basic_string.h:809 | kmeans-gcc-O3-all |
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:63 | kmeans-gcc-O3-all |
| ○ | GOMP_parallel | parallel.c:140 | libgomp.so.1.0.0 |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:73 | kmeans-gcc-O3-all |
| ○ | main | main.cpp:19 | kmeans-gcc-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | basic_string.h:809 | kmeans-gcc-O3-all |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:61 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:67 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:64 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:64 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►20.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:62 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:135 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►20.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:65 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►20.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:65 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►20.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:61 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►20.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:65 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:65 | kmeans-gcc-O3-all |
| ○ | GOMP_parallel | parallel.c:140 | libgomp.so.1.0.0 |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:73 | kmeans-gcc-O3-all |
| ○ | main | main.cpp:19 | kmeans-gcc-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | basic_string.h:809 | kmeans-gcc-O3-all |
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:65 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:64 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►25.00 | unknown kernel region | unknown kernel region | kernel |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:61 | kmeans-gcc-O3-all |
| ○ | gomp_thread_start | team.c:130 | libgomp.so.1.0.0 |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 |