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Add inplace_vector as specialization of small_vector

Open isidorostsa opened this issue 1 year ago • 13 comments

hpx::small_vector is a small buffer optimized vector. This PR makes it able to emulate the proposed inplace_vector.

This is done by adding a bool NTTP to hpx::small_vector that dictates if using indirect storage is allowed.

TODOs:

[x] Add tests [x] Make sure this implementation is conforming with R14 of P0843

isidorostsa avatar Nov 05 '24 16:11 isidorostsa

Performance test report

HPX Performance

Comparison

BENCHMARKFORK_JOIN_EXECUTORPARALLEL_EXECUTORSCHEDULER_EXECUTOR
For Each------

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-11-05T16:37:49+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f391373ded5abf3043c94cd4215dc07ef61d672c9
Datetime2024-03-18T09:18:04.949759-05:002024-11-05T10:45:37.407351-06:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.5/bin/clang++ 18.1.5
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Envfile
Clusternamerostamrostam

Comparison

BENCHMARKNO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch--

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-11-05T16:37:49+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f391373ded5abf3043c94cd4215dc07ef61d672c9
Datetime2024-03-18T09:19:53.062988-05:002024-11-05T10:47:26.938487-06:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.5/bin/clang++ 18.1.5
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Envfile
Clusternamerostamrostam

Comparison

BENCHMARKFORK_JOIN_EXECUTOR_DEFAULT_FORK_JOIN_POLICY_ALLOCATORPARALLEL_EXECUTOR_DEFAULT_PARALLEL_POLICY_ALLOCATORSCHEDULER_EXECUTOR_DEFAULT_SCHEDULER_EXECUTOR_ALLOCATOR
Stream Benchmark - Add------
Stream Benchmark - Scale-------
Stream Benchmark - Triad------
Stream Benchmark - Copy------

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-11-05T16:37:49+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f391373ded5abf3043c94cd4215dc07ef61d672c9
Datetime2024-03-18T09:20:13.002391-05:002024-11-05T10:47:47.309870-06:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.5/bin/clang++ 18.1.5
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Envfile
Clusternamerostamrostam

Explanation of Symbols

SymbolMEANING
=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…

StellarBot avatar Nov 05 '24 16:11 StellarBot

Coverage summary from Codacy

See diff coverage on Codacy

Coverage variation Diff coverage
:white_check_mark: -0.45% :white_check_mark: 74.03%
Coverage variation details
Coverable lines Covered lines Coverage
Common ancestor commit (f711e4192411cc049889ba85614f211d9e86538b) 234528 200611 85.54%
Head commit (b7c85c8c68b4d84f02e6c42388de7c0429afe134) 193630 (-40898) 164751 (-35860) 85.09% (-0.45%)

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 (#6561) 439 325 74.03%

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%

See your quality gate settings    Change summary preferences

Codacy stopped sending the deprecated coverage status on June 5th, 2024. Learn more

codacy-production[bot] avatar Nov 05 '24 20:11 codacy-production[bot]

@isidorostsa could you please fix the reported clang-format and inspect errors?

hkaiser avatar Nov 06 '24 14:11 hkaiser

Performance test report

HPX Performance

Comparison

BENCHMARKFORK_JOIN_EXECUTORPARALLEL_EXECUTORSCHEDULER_EXECUTOR
For Each------

Info

PropertyBeforeAfter
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f8e4eb6e41321f7e989a94f3bce15a38968974e6f
HPX Datetime2024-03-18T14:00:30+00:002024-11-25T15:04:10+00:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Envfile
Clusternamerostamrostam
Datetime2024-03-18T09:18:04.949759-05:002024-11-25T09:14:28.757082-06:00

Comparison

BENCHMARKNO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch--

Info

PropertyBeforeAfter
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f8e4eb6e41321f7e989a94f3bce15a38968974e6f
HPX Datetime2024-03-18T14:00:30+00:002024-11-25T15:04:10+00:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Envfile
Clusternamerostamrostam
Datetime2024-03-18T09:19:53.062988-05:002024-11-25T09:16:18.582108-06:00

Comparison

BENCHMARKFORK_JOIN_EXECUTOR_DEFAULT_FORK_JOIN_POLICY_ALLOCATORPARALLEL_EXECUTOR_DEFAULT_PARALLEL_POLICY_ALLOCATORSCHEDULER_EXECUTOR_DEFAULT_SCHEDULER_EXECUTOR_ALLOCATOR
Stream Benchmark - Add------
Stream Benchmark - Scale------
Stream Benchmark - Triad------
Stream Benchmark - Copy------

Info

PropertyBeforeAfter
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f8e4eb6e41321f7e989a94f3bce15a38968974e6f
HPX Datetime2024-03-18T14:00:30+00:002024-11-25T15:04:10+00:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Envfile
Clusternamerostamrostam
Datetime2024-03-18T09:20:13.002391-05:002024-11-25T09:16:40.004007-06:00

Explanation of Symbols

SymbolMEANING
=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…

StellarBot avatar Nov 25 '24 15:11 StellarBot

Performance test report

HPX Performance

Comparison

BENCHMARKFORK_JOIN_EXECUTORPARALLEL_EXECUTORSCHEDULER_EXECUTOR
For Each------

Info

PropertyBeforeAfter
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f029f87d90b3736ee905ec455def69c854eeec770
HPX Datetime2024-03-18T14:00:30+00:002024-11-28T11:57:12+00:00
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Clusternamerostamrostam
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Datetime2024-03-18T09:18:04.949759-05:002024-11-28T06:05:12.182572-06:00
Envfile

Comparison

BENCHMARKNO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch--

Info

PropertyBeforeAfter
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f029f87d90b3736ee905ec455def69c854eeec770
HPX Datetime2024-03-18T14:00:30+00:002024-11-28T11:57:12+00:00
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Clusternamerostamrostam
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Datetime2024-03-18T09:19:53.062988-05:002024-11-28T06:07:02.228149-06:00
Envfile

Comparison

BENCHMARKFORK_JOIN_EXECUTOR_DEFAULT_FORK_JOIN_POLICY_ALLOCATORPARALLEL_EXECUTOR_DEFAULT_PARALLEL_POLICY_ALLOCATORSCHEDULER_EXECUTOR_DEFAULT_SCHEDULER_EXECUTOR_ALLOCATOR
Stream Benchmark - Add------
Stream Benchmark - Scale-------
Stream Benchmark - Triad------
Stream Benchmark - Copy------

Info

PropertyBeforeAfter
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f029f87d90b3736ee905ec455def69c854eeec770
HPX Datetime2024-03-18T14:00:30+00:002024-11-28T11:57:12+00:00
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Clusternamerostamrostam
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Datetime2024-03-18T09:20:13.002391-05:002024-11-28T06:07:22.907096-06:00
Envfile

Explanation of Symbols

SymbolMEANING
=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…

StellarBot avatar Nov 28 '24 12:11 StellarBot

Performance test report

HPX Performance

Comparison

BENCHMARKFORK_JOIN_EXECUTORPARALLEL_EXECUTORSCHEDULER_EXECUTOR
For Each------

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-11-28T12:38:57+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477fef6d55e4d3f8e10804f407523aa16f17a6a49b7c
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Clusternamerostamrostam
Datetime2024-03-18T09:18:04.949759-05:002024-11-28T06:45:29.850021-06:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Envfile

Comparison

BENCHMARKNO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch--

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-11-28T12:38:57+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477fef6d55e4d3f8e10804f407523aa16f17a6a49b7c
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Clusternamerostamrostam
Datetime2024-03-18T09:19:53.062988-05:002024-11-28T06:47:19.811201-06:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Envfile

Comparison

BENCHMARKFORK_JOIN_EXECUTOR_DEFAULT_FORK_JOIN_POLICY_ALLOCATORPARALLEL_EXECUTOR_DEFAULT_PARALLEL_POLICY_ALLOCATORSCHEDULER_EXECUTOR_DEFAULT_SCHEDULER_EXECUTOR_ALLOCATOR
Stream Benchmark - Add------
Stream Benchmark - Scale-----
Stream Benchmark - Triad------
Stream Benchmark - Copy------

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-11-28T12:38:57+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477fef6d55e4d3f8e10804f407523aa16f17a6a49b7c
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Clusternamerostamrostam
Datetime2024-03-18T09:20:13.002391-05:002024-11-28T06:47:40.225305-06:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Envfile

Explanation of Symbols

SymbolMEANING
=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…

StellarBot avatar Nov 28 '24 12:11 StellarBot

@hkaiser Could we please rerun the tests here?

isidorostsa avatar Dec 16 '24 12:12 isidorostsa

retest

hkaiser avatar Dec 16 '24 18:12 hkaiser

Performance test report

HPX Performance

Comparison

BENCHMARKFORK_JOIN_EXECUTORPARALLEL_EXECUTORSCHEDULER_EXECUTOR
For Each------

Info

PropertyBeforeAfter
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f8771896341ebcad6abc333831759c467698da04c
HPX Datetime2024-03-18T14:00:30+00:002024-12-16T18:49:29+00:00
Clusternamerostamrostam
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Datetime2024-03-18T09:18:04.949759-05:002024-12-16T14:03:15.655908-06:00
Envfile
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8

Comparison

BENCHMARKNO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch--

Info

PropertyBeforeAfter
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f8771896341ebcad6abc333831759c467698da04c
HPX Datetime2024-03-18T14:00:30+00:002024-12-16T18:49:29+00:00
Clusternamerostamrostam
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Datetime2024-03-18T09:19:53.062988-05:002024-12-16T14:05:05.185024-06:00
Envfile
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8

Comparison

BENCHMARKFORK_JOIN_EXECUTOR_DEFAULT_FORK_JOIN_POLICY_ALLOCATORPARALLEL_EXECUTOR_DEFAULT_PARALLEL_POLICY_ALLOCATORSCHEDULER_EXECUTOR_DEFAULT_SCHEDULER_EXECUTOR_ALLOCATOR
Stream Benchmark - Add------
Stream Benchmark - Scale------
Stream Benchmark - Triad------
Stream Benchmark - Copy-----

Info

PropertyBeforeAfter
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f8771896341ebcad6abc333831759c467698da04c
HPX Datetime2024-03-18T14:00:30+00:002024-12-16T18:49:29+00:00
Clusternamerostamrostam
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu
Datetime2024-03-18T09:20:13.002391-05:002024-12-16T14:05:25.605327-06:00
Envfile
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8

Explanation of Symbols

SymbolMEANING
=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…

StellarBot avatar Dec 16 '24 20:12 StellarBot

@isidorostsa there are some problems being reported by the CIs, could you please have a look?

hkaiser avatar Dec 17 '24 18:12 hkaiser

Performance test report

HPX Performance

Comparison

BENCHMARKFORK_JOIN_EXECUTORPARALLEL_EXECUTORSCHEDULER_EXECUTOR
For Each------

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-12-17T20:00:29+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f7a225f93931e10edbfe6d5fd3b56cfe34f7dc6d7
Envfile
Clusternamerostamrostam
Datetime2024-03-18T09:18:04.949759-05:002024-12-17T14:15:47.148204-06:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu

Comparison

BENCHMARKNO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch--

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-12-17T20:00:29+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f7a225f93931e10edbfe6d5fd3b56cfe34f7dc6d7
Envfile
Clusternamerostamrostam
Datetime2024-03-18T09:19:53.062988-05:002024-12-17T14:17:37.941830-06:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu

Comparison

BENCHMARKFORK_JOIN_EXECUTOR_DEFAULT_FORK_JOIN_POLICY_ALLOCATORPARALLEL_EXECUTOR_DEFAULT_PARALLEL_POLICY_ALLOCATORSCHEDULER_EXECUTOR_DEFAULT_SCHEDULER_EXECUTOR_ALLOCATOR
Stream Benchmark - Add------
Stream Benchmark - Scale------
Stream Benchmark - Triad------
Stream Benchmark - Copy------

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-12-17T20:00:29+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f7a225f93931e10edbfe6d5fd3b56cfe34f7dc6d7
Envfile
Clusternamerostamrostam
Datetime2024-03-18T09:20:13.002391-05:002024-12-17T14:17:59.561353-06:00
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu

Explanation of Symbols

SymbolMEANING
=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…

StellarBot avatar Dec 17 '24 20:12 StellarBot

Performance test report

HPX Performance

Comparison

BENCHMARKFORK_JOIN_EXECUTORPARALLEL_EXECUTORSCHEDULER_EXECUTOR
For Each------

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-12-17T20:13:42+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f43f7de58647646ce22c3498f946bd42914b6f3a5
Datetime2024-03-18T09:18:04.949759-05:002024-12-17T14:23:46.278517-06:00
Clusternamerostamrostam
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Envfile
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu

Comparison

BENCHMARKNO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch--

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-12-17T20:13:42+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f43f7de58647646ce22c3498f946bd42914b6f3a5
Datetime2024-03-18T09:19:53.062988-05:002024-12-17T14:25:36.625260-06:00
Clusternamerostamrostam
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Envfile
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu

Comparison

BENCHMARKFORK_JOIN_EXECUTOR_DEFAULT_FORK_JOIN_POLICY_ALLOCATORPARALLEL_EXECUTOR_DEFAULT_PARALLEL_POLICY_ALLOCATORSCHEDULER_EXECUTOR_DEFAULT_SCHEDULER_EXECUTOR_ALLOCATOR
Stream Benchmark - Add------
Stream Benchmark - Scale-----
Stream Benchmark - Triad------
Stream Benchmark - Copy-------

Info

PropertyBeforeAfter
HPX Datetime2024-03-18T14:00:30+00:002024-12-17T20:13:42+00:00
HPX Commitd27ac2efb17ed7a61d0417a1926ba8991f4f477f43f7de58647646ce22c3498f946bd42914b6f3a5
Datetime2024-03-18T09:20:13.002391-05:002024-12-17T14:25:57.078337-06:00
Clusternamerostamrostam
Compiler/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1/opt/apps/llvm/18.1.8/bin/clang++ 18.1.8
Envfile
Hostnamemedusa08.rostam.cct.lsu.edumedusa08.rostam.cct.lsu.edu

Explanation of Symbols

SymbolMEANING
=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…

StellarBot avatar Dec 17 '24 20:12 StellarBot

Coverage summary from Codacy

See diff coverage on Codacy

Coverage variation Diff coverage
Report missing for f749e801ad76e3848457f8f1ec0883628141c4ab[^1] :white_check_mark: ∅
Coverage variation details
Coverable lines Covered lines Coverage
Common ancestor commit (f749e801ad76e3848457f8f1ec0883628141c4ab) Report Missing Report Missing Report Missing
Head commit (d875efc5123d60620e2fe01cafbf5369f41b0036) 191701 163051 85.05%

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 (#6561) 0 0 ∅ (not applicable)

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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[^1]: Codacy didn't receive coverage data for the commit, or there was an error processing the received data. Check your integration for errors and validate that your coverage setup is correct.

codacy-production[bot] avatar Nov 19 '25 05:11 codacy-production[bot]