hpx
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Published
20 hours ago •
STEllAR-GROUP
STEllAR-GROUP
Making sure HPX_WITH_THREAD_BACKTRACE_ON_SUSPENSION compiles
Performance test report
HPX Performance
Comparison
| BENCHMARK | FORK_JOIN_EXECUTOR | PARALLEL_EXECUTOR | SCHEDULER_EXECUTOR |
|---|---|---|---|
| For Each | (=) | ?? | - |
Info
| Property | Before | After |
|---|---|---|
| HPX Datetime | 2023-05-10T12:07:53+00:00 | 2023-06-22T14:52:45+00:00 |
| HPX Commit | dcb541576898d370113946ba15fb58c20c8325b2 | b344ff458278b96037c40d8a8f7f8d46a60f3022 |
| Datetime | 2023-05-10T14:50:18.616050-05:00 | 2023-06-22T10:01:23.590924-05:00 |
| Compiler | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 |
| Hostname | medusa08.rostam.cct.lsu.edu | medusa08.rostam.cct.lsu.edu |
| Clustername | rostam | rostam |
| Envfile |
Comparison
| BENCHMARK | NO-EXECUTOR |
|---|---|
| Future Overhead - Create Thread Hierarchical - Latch | = |
Info
| Property | Before | After |
|---|---|---|
| HPX Datetime | 2023-05-10T12:07:53+00:00 | 2023-06-22T14:52:45+00:00 |
| HPX Commit | dcb541576898d370113946ba15fb58c20c8325b2 | b344ff458278b96037c40d8a8f7f8d46a60f3022 |
| Datetime | 2023-05-10T14:52:35.047119-05:00 | 2023-06-22T10:03:39.868054-05:00 |
| Compiler | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 |
| Hostname | medusa08.rostam.cct.lsu.edu | medusa08.rostam.cct.lsu.edu |
| Clustername | rostam | rostam |
| Envfile |
Comparison
| BENCHMARK | FORK_JOIN_EXECUTOR_DEFAULT_FORK_JOIN_POLICY_ALLOCATOR | PARALLEL_EXECUTOR_DEFAULT_PARALLEL_POLICY_ALLOCATOR | SCHEDULER_EXECUTOR_DEFAULT_SCHEDULER_EXECUTOR_ALLOCATOR |
|---|---|---|---|
| Stream Benchmark - Add | (=) | = | = |
| Stream Benchmark - Scale | (=) | (=) | = |
| Stream Benchmark - Triad | (=) | = | (=) |
| Stream Benchmark - Copy | (=) | (=) | = |
Info
| Property | Before | After |
|---|---|---|
| HPX Datetime | 2023-05-10T12:07:53+00:00 | 2023-06-22T14:52:45+00:00 |
| HPX Commit | dcb541576898d370113946ba15fb58c20c8325b2 | b344ff458278b96037c40d8a8f7f8d46a60f3022 |
| Datetime | 2023-05-10T14:52:52.237641-05:00 | 2023-06-22T10:03:57.109880-05:00 |
| Compiler | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 |
| Hostname | medusa08.rostam.cct.lsu.edu | medusa08.rostam.cct.lsu.edu |
| Clustername | rostam | rostam |
| Envfile |
Explanation of Symbols
| Symbol | MEANING |
|---|---|
| = | No performance change (confidence interval within ±1%) |
| (=) | Probably no performance change (confidence interval within ±2%) |
| (+)/(-) | Very small performance improvement/degradation (≤1%) |
| +/- | Small performance improvement/degradation (≤5%) |
| ++/-- | Large performance improvement/degradation (≤10%) |
| +++/--- | Very large performance improvement/degradation (>10%) |
| ? | Probably no change, but quite large uncertainty (confidence interval with ±5%) |
| ?? | Unclear result, very large uncertainty (±10%) |
| ??? | Something unexpected… |
Coverage summary from Codacy
See diff coverage on Codacy
| Coverage variation | Diff coverage |
|---|---|
| :white_check_mark: +0.01% | :white_check_mark: 100.00% |
Coverage variation details
| Coverable lines | Covered lines | Coverage | |
|---|---|---|---|
| Common ancestor commit (e977ecc639ae967fe8f104fb384a5a7a37a6ff52) | 217975 | 185525 | 85.11% |
| Head commit (f727b3358d3473ff7e2e03300183620d301b9d96) | 190892 (-27083) | 162501 (-23024) | 85.13% (+0.01%) |
Coverage variation is the difference between the coverage for the head and common ancestor commits of the pull request branch: <coverage of head commit> - <coverage of common ancestor commit>
Diff coverage details
| Coverable lines | Covered lines | Diff coverage | |
|---|---|---|---|
| Pull request (#6285) | 2 | 2 | 100.00% |
Diff coverage is the percentage of lines that are covered by tests out of the coverable lines that the pull request added or modified: <covered lines added or modified>/<coverable lines added or modified> * 100%
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Performance test report
HPX Performance
Comparison
| BENCHMARK | FORK_JOIN_EXECUTOR | PARALLEL_EXECUTOR | SCHEDULER_EXECUTOR |
|---|---|---|---|
| For Each | = | - | (=) |
Info
| Property | Before | After |
|---|---|---|
| HPX Commit | d27ac2efb17ed7a61d0417a1926ba8991f4f477f | 8e216d00c4315643a9a4b68a8565951dc4fb4934 |
| HPX Datetime | 2024-03-18T14:00:30+00:00 | 2024-04-28T16:35:41+00:00 |
| Compiler | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 |
| Datetime | 2024-03-18T09:18:04.949759-05:00 | 2024-04-28T18:09:04.293113-05:00 |
| Clustername | rostam | rostam |
| Hostname | medusa08.rostam.cct.lsu.edu | medusa08.rostam.cct.lsu.edu |
| Envfile |
Comparison
| BENCHMARK | NO-EXECUTOR |
|---|---|
| Future Overhead - Create Thread Hierarchical - Latch | = |
Info
| Property | Before | After |
|---|---|---|
| HPX Commit | d27ac2efb17ed7a61d0417a1926ba8991f4f477f | 8e216d00c4315643a9a4b68a8565951dc4fb4934 |
| HPX Datetime | 2024-03-18T14:00:30+00:00 | 2024-04-28T16:35:41+00:00 |
| Compiler | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 |
| Datetime | 2024-03-18T09:19:53.062988-05:00 | 2024-04-28T18:10:50.907933-05:00 |
| Clustername | rostam | rostam |
| Hostname | medusa08.rostam.cct.lsu.edu | medusa08.rostam.cct.lsu.edu |
| Envfile |
Comparison
| BENCHMARK | FORK_JOIN_EXECUTOR_DEFAULT_FORK_JOIN_POLICY_ALLOCATOR | PARALLEL_EXECUTOR_DEFAULT_PARALLEL_POLICY_ALLOCATOR | SCHEDULER_EXECUTOR_DEFAULT_SCHEDULER_EXECUTOR_ALLOCATOR |
|---|---|---|---|
| Stream Benchmark - Add | = | (=) | (=) |
| Stream Benchmark - Scale | (=) | (=) | (=) |
| Stream Benchmark - Triad | (=) | (=) | (=) |
| Stream Benchmark - Copy | (=) | (=) | (=) |
Info
| Property | Before | After |
|---|---|---|
| HPX Commit | d27ac2efb17ed7a61d0417a1926ba8991f4f477f | 8e216d00c4315643a9a4b68a8565951dc4fb4934 |
| HPX Datetime | 2024-03-18T14:00:30+00:00 | 2024-04-28T16:35:41+00:00 |
| Compiler | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 | /opt/apps/llvm/13.0.1/bin/clang++ 13.0.1 |
| Datetime | 2024-03-18T09:20:13.002391-05:00 | 2024-04-28T18:11:07.389885-05:00 |
| Clustername | rostam | rostam |
| Hostname | medusa08.rostam.cct.lsu.edu | medusa08.rostam.cct.lsu.edu |
| Envfile |
Explanation of Symbols
| Symbol | MEANING |
|---|---|
| = | No performance change (confidence interval within ±1%) |
| (=) | Probably no performance change (confidence interval within ±2%) |
| (+)/(-) | Very small performance improvement/degradation (≤1%) |
| +/- | Small performance improvement/degradation (≤5%) |
| ++/-- | Large performance improvement/degradation (≤10%) |
| +++/--- | Very large performance improvement/degradation (>10%) |
| ? | Probably no change, but quite large uncertainty (confidence interval with ±5%) |
| ?? | Unclear result, very large uncertainty (±10%) |
| ??? | Something unexpected… |