Enable using for_loop with range generators #6187

hkaiser · 2023-03-04T15:05:29Z

flyby: adding C++23 generator<>
flyby: moving coroutine facilities to namespace hpx
flyby: simplify sequential implementation of for_loop
flyby: adding C++20 default_sentinel

StellarBot · 2023-03-04T15:15:45Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	-	(=)

Info

Property	Before	After
HPX Commit	`eb604d5`	`5cceb6c`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-04T15:05:31+00:00
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-04T09:14:46.919096-06:00
Envfile
Clustername	rostam	rostam
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Commit	`eb604d5`	`5cceb6c`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-04T15:05:31+00:00
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-04T09:15:07.519052-06:00
Envfile
Clustername	rostam	rostam
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1

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	`eb604d5`	`5cceb6c`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-04T15:05:31+00:00
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-04T09:15:23.657512-06:00
Envfile
Clustername	rostam	rostam
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1

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…

StellarBot · 2023-03-04T15:25:17Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-04T15:05:31+00:00
HPX Commit	`d482723`	`5cceb6c`
Envfile
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-04T16:24:01.926036+01:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Hostname	nid00267	nid00183

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	-

Info

Property	Before	After
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-04T15:05:31+00:00
HPX Commit	`da01e78`	`5cceb6c`
Envfile
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-04T16:24:20.190312+01:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Hostname	nid00005	nid00183

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	2023-01-17T08:25:42+00:00	2023-03-04T15:05:31+00:00
HPX Commit	`52952d8`	`5cceb6c`
Envfile
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-04T16:24:35.255196+01:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Hostname	nid00005	nid00183

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…

StellarBot · 2023-03-04T16:05:37Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	-	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-04T15:58:31+00:00
HPX Commit	`eb604d5`	`b179ff1`
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Envfile
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-04T10:04:42.261791-06:00
Clustername	rostam	rostam

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-04T15:58:31+00:00
HPX Commit	`eb604d5`	`b179ff1`
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Envfile
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-04T10:05:03.673130-06:00
Clustername	rostam	rostam

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	2023-01-12T23:07:58+00:00	2023-03-04T15:58:31+00:00
HPX Commit	`eb604d5`	`b179ff1`
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Envfile
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-04T10:05:20.640966-06:00
Clustername	rostam	rostam

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…

StellarBot · 2023-03-04T16:12:22Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-04T15:58:31+00:00
HPX Commit	`d482723`	`b179ff1`
Hostname	nid00267	nid00025
Envfile
Clustername	daint	daint
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-04T17:11:20.218711+01:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	--

Info

Property	Before	After
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-04T15:58:31+00:00
HPX Commit	`da01e78`	`b179ff1`
Hostname	nid00005	nid00025
Envfile
Clustername	daint	daint
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-04T17:11:39.709677+01:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0

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	2023-01-17T08:25:42+00:00	2023-03-04T15:58:31+00:00
HPX Commit	`52952d8`	`b179ff1`
Hostname	nid00005	nid00025
Envfile
Clustername	daint	daint
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-04T17:11:55.004366+01:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0

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…

StellarBot · 2023-03-04T23:15:16Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	-	(=)

Info

Property	Before	After
HPX Commit	`eb604d5`	`8b727f7`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-04T23:07:59+00:00
Envfile
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Clustername	rostam	rostam
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-04T17:14:20.686251-06:00

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Commit	`eb604d5`	`8b727f7`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-04T23:07:59+00:00
Envfile
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Clustername	rostam	rostam
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-04T17:14:41.196961-06:00

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	`eb604d5`	`8b727f7`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-04T23:07:59+00:00
Envfile
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Clustername	rostam	rostam
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-04T17:14:56.522245-06:00

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…

StellarBot · 2023-03-04T23:23:15Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-04T23:07:59+00:00
HPX Commit	`d482723`	`8b727f7`
Envfile
Hostname	nid00267	nid01321
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-05T00:22:03.755427+01:00

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	--

Info

Property	Before	After
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-04T23:07:59+00:00
HPX Commit	`da01e78`	`8b727f7`
Envfile
Hostname	nid00005	nid01321
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-05T00:22:22.891106+01:00

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	2023-01-17T08:25:42+00:00	2023-03-04T23:07:59+00:00
HPX Commit	`52952d8`	`8b727f7`
Envfile
Hostname	nid00005	nid01321
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-05T00:22:39.071243+01:00

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…

StellarBot · 2023-03-05T04:10:35Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Commit	`eb604d5`	`e22b228`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-05T04:03:57+00:00
Clustername	rostam	rostam
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-04T22:09:34.830108-06:00
Envfile

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Commit	`eb604d5`	`e22b228`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-05T04:03:57+00:00
Clustername	rostam	rostam
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-04T22:09:55.458315-06:00
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	`eb604d5`	`e22b228`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-05T04:03:57+00:00
Clustername	rostam	rostam
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-04T22:10:12.502098-06:00
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…

StellarBot · 2023-03-05T04:17:57Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Commit	`d482723`	`e22b228`
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-05T04:03:57+00:00
Envfile
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-05T05:16:44.052410+01:00
Hostname	nid00267	nid00752

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	-

Info

Property	Before	After
HPX Commit	`da01e78`	`e22b228`
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-05T04:03:57+00:00
Envfile
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-05T05:17:02.205126+01:00
Hostname	nid00005	nid00752

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	`52952d8`	`e22b228`
HPX Datetime	2023-01-17T08:25:42+00:00	2023-03-05T04:03:57+00:00
Envfile
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-05T05:17:17.437514+01:00
Hostname	nid00005	nid00752

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…

StellarBot · 2023-03-05T13:25:17Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	-	(=)

Info

Property	Before	After
HPX Commit	`eb604d5`	`30dd5ee`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-05T13:15:14+00:00
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Envfile
Clustername	rostam	rostam
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-05T07:24:16.207819-06:00
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Commit	`eb604d5`	`30dd5ee`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-05T13:15:14+00:00
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Envfile
Clustername	rostam	rostam
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-05T07:24:36.628029-06:00
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1

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	`eb604d5`	`30dd5ee`
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-05T13:15:14+00:00
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Envfile
Clustername	rostam	rostam
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-05T07:24:52.490658-06:00
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1

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…

StellarBot · 2023-03-05T13:34:11Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Commit	`d482723`	`30dd5ee`
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-05T13:15:14+00:00
Hostname	nid00267	nid00005
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Envfile
Clustername	daint	daint
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-05T14:33:20.978873+01:00

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	--

Info

Property	Before	After
HPX Commit	`da01e78`	`30dd5ee`
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-05T13:15:14+00:00
Hostname	nid00005	nid00005
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Envfile
Clustername	daint	daint
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-05T14:33:39.437782+01:00

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	`52952d8`	`30dd5ee`
HPX Datetime	2023-01-17T08:25:42+00:00	2023-03-05T13:15:14+00:00
Hostname	nid00005	nid00005
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Envfile
Clustername	daint	daint
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-05T14:33:54.642618+01:00

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…

StellarBot · 2023-03-06T16:00:56Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	-	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-06T15:54:58+00:00
HPX Commit	`eb604d5`	`c99d987`
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-06T09:59:57.908347-06:00
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Envfile
Clustername	rostam	rostam

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-06T15:54:58+00:00
HPX Commit	`eb604d5`	`c99d987`
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-06T10:00:18.389029-06:00
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Envfile
Clustername	rostam	rostam

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	2023-01-12T23:07:58+00:00	2023-03-06T15:54:58+00:00
HPX Commit	`eb604d5`	`c99d987`
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-06T10:00:34.272013-06:00
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Envfile
Clustername	rostam	rostam

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…

StellarBot · 2023-03-06T16:08:52Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Commit	`d482723`	`c99d987`
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-06T15:54:58+00:00
Envfile
Hostname	nid00267	nid00004
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-06T17:07:53.422532+01:00

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	--

Info

Property	Before	After
HPX Commit	`da01e78`	`c99d987`
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-06T15:54:58+00:00
Envfile
Hostname	nid00005	nid00004
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-06T17:08:13.110386+01:00

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	`52952d8`	`c99d987`
HPX Datetime	2023-01-17T08:25:42+00:00	2023-03-06T15:54:58+00:00
Envfile
Hostname	nid00005	nid00004
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Clustername	daint	daint
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-06T17:08:28.380221+01:00

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…

StellarBot · 2023-03-06T21:16:02Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	-	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-06T21:09:46+00:00
HPX Commit	`eb604d5`	`d552050`
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-06T15:15:01.004134-06:00
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Envfile
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Clustername	rostam	rostam

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-06T21:09:46+00:00
HPX Commit	`eb604d5`	`d552050`
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-06T15:15:21.831137-06:00
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Envfile
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Clustername	rostam	rostam

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	2023-01-12T23:07:58+00:00	2023-03-06T21:09:46+00:00
HPX Commit	`eb604d5`	`d552050`
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-06T15:15:37.972915-06:00
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Envfile
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Clustername	rostam	rostam

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…

StellarBot · 2023-03-06T21:22:37Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Commit	`d482723`	`d552050`
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-06T21:09:46+00:00
Envfile
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-06T22:21:30.113985+01:00
Clustername	daint	daint
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Hostname	nid00267	nid01042

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	--

Info

Property	Before	After
HPX Commit	`da01e78`	`d552050`
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-06T21:09:46+00:00
Envfile
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-06T22:21:49.084205+01:00
Clustername	daint	daint
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Hostname	nid00005	nid01042

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	`52952d8`	`d552050`
HPX Datetime	2023-01-17T08:25:42+00:00	2023-03-06T21:09:46+00:00
Envfile
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-06T22:22:04.300862+01:00
Clustername	daint	daint
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Hostname	nid00005	nid01042

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…

StellarBot · 2023-03-17T13:05:19Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	-	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-17T12:59:27+00:00
HPX Commit	`eb604d5`	`526e3f3`
Envfile
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-17T08:04:17.494848-05:00
Clustername	rostam	rostam
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

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-17T12:59:27+00:00
HPX Commit	`eb604d5`	`526e3f3`
Envfile
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-17T08:04:39.016236-05:00
Clustername	rostam	rostam
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

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	2023-01-12T23:07:58+00:00	2023-03-17T12:59:27+00:00
HPX Commit	`eb604d5`	`526e3f3`
Envfile
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-17T08:04:54.041323-05:00
Clustername	rostam	rostam
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

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…

StellarBot · 2023-03-17T13:14:54Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Commit	`d482723`	`526e3f3`
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-17T12:59:27+00:00
Envfile
Hostname	nid00267	nid00025
Clustername	daint	daint
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-17T14:13:35.416043+01:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	--

Info

Property	Before	After
HPX Commit	`da01e78`	`526e3f3`
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-17T12:59:27+00:00
Envfile
Hostname	nid00005	nid00025
Clustername	daint	daint
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-17T14:13:54.181790+01:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0

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	`52952d8`	`526e3f3`
HPX Datetime	2023-01-17T08:25:42+00:00	2023-03-17T12:59:27+00:00
Envfile
Hostname	nid00005	nid00025
Clustername	daint	daint
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-17T14:14:09.734643+01:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0

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…

StellarBot · 2023-03-17T21:07:55Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Commit	`d482723`	`07953f7`
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-17T20:53:18+00:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-17T22:06:39.524682+01:00
Hostname	nid00267	nid00629
Envfile
Clustername	daint	daint

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	--

Info

Property	Before	After
HPX Commit	`da01e78`	`07953f7`
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-17T20:53:18+00:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-17T22:06:58.608636+01:00
Hostname	nid00005	nid00629
Envfile
Clustername	daint	daint

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	`52952d8`	`07953f7`
HPX Datetime	2023-01-17T08:25:42+00:00	2023-03-17T20:53:18+00:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-17T22:07:14.027746+01:00
Hostname	nid00005	nid00629
Envfile
Clustername	daint	daint

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…

StellarBot · 2023-03-17T21:33:24Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	--	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-17T20:53:18+00:00
HPX Commit	`eb604d5`	`07953f7`
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-17T16:32:31.115520-05:00
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
Envfile
Clustername	rostam	rostam

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-17T20:53:18+00:00
HPX Commit	`eb604d5`	`07953f7`
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-17T16:32:51.476930-05:00
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
Envfile
Clustername	rostam	rostam

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	2023-01-12T23:07:58+00:00	2023-03-17T20:53:18+00:00
HPX Commit	`eb604d5`	`07953f7`
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-17T16:33:07.162902-05:00
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
Envfile
Clustername	rostam	rostam

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…

StellarBot · 2023-03-18T01:16:07Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	-	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-18T01:08:40+00:00
HPX Commit	`eb604d5`	`ef5b161`
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-17T20:15:09.228358-05:00
Envfile
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Clustername	rostam	rostam
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-18T01:08:40+00:00
HPX Commit	`eb604d5`	`ef5b161`
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-17T20:15:29.293809-05:00
Envfile
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Clustername	rostam	rostam
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1

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	2023-01-12T23:07:58+00:00	2023-03-18T01:08:40+00:00
HPX Commit	`eb604d5`	`ef5b161`
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-17T20:15:48.119402-05:00
Envfile
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu
Clustername	rostam	rostam
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1

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…

StellarBot · 2023-03-18T01:23:37Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Commit	`d482723`	`ef5b161`
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-18T01:08:40+00:00
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-18T02:22:35.984008+01:00
Clustername	daint	daint
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Envfile
Hostname	nid00267	nid00025

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	--

Info

Property	Before	After
HPX Commit	`da01e78`	`ef5b161`
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-18T01:08:40+00:00
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-18T02:22:55.251754+01:00
Clustername	daint	daint
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Envfile
Hostname	nid00005	nid00025

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	`52952d8`	`ef5b161`
HPX Datetime	2023-01-17T08:25:42+00:00	2023-03-18T01:08:40+00:00
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-18T02:23:10.442809+01:00
Clustername	daint	daint
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Envfile
Hostname	nid00005	nid00025

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…

StellarBot · 2023-03-18T13:40:26Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	-	(=)

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-18T13:34:55+00:00
HPX Commit	`eb604d5`	`50d4948`
Envfile
Datetime	2023-01-13T04:10:15.951027-06:00	2023-03-18T08:39:25.723784-05:00
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Clustername	rostam	rostam
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	??

Info

Property	Before	After
HPX Datetime	2023-01-12T23:07:58+00:00	2023-03-18T13:34:55+00:00
HPX Commit	`eb604d5`	`50d4948`
Envfile
Datetime	2023-01-13T04:10:31.068958-06:00	2023-03-18T08:39:46.239543-05:00
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Clustername	rostam	rostam
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu

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	2023-01-12T23:07:58+00:00	2023-03-18T13:34:55+00:00
HPX Commit	`eb604d5`	`50d4948`
Envfile
Datetime	2023-01-13T04:10:46.398919-06:00	2023-03-18T08:40:02.013655-05:00
Compiler	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1	/opt/apps/llvm/13.0.1/bin/clang++ 13.0.1
Clustername	rostam	rostam
Hostname	medusa08.rostam.cct.lsu.edu	medusa08.rostam.cct.lsu.edu

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…

StellarBot · 2023-03-18T13:51:49Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	(=)	(=)

Info

Property	Before	After
HPX Commit	`d482723`	`50d4948`
HPX Datetime	2023-01-12T14:41:15+00:00	2023-03-18T13:34:55+00:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Envfile
Clustername	daint	daint
Hostname	nid00267	nid00478
Datetime	2023-01-12T16:07:32.649261+01:00	2023-03-18T14:50:39.018890+01:00

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	--

Info

Property	Before	After
HPX Commit	`da01e78`	`50d4948`
HPX Datetime	2023-01-18T08:41:20+00:00	2023-03-18T13:34:55+00:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Envfile
Clustername	daint	daint
Hostname	nid00005	nid00478
Datetime	2023-01-18T09:57:57.669847+01:00	2023-03-18T14:50:58.424331+01:00

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	`52952d8`	`50d4948`
HPX Datetime	2023-01-17T08:25:42+00:00	2023-03-18T13:34:55+00:00
Compiler	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0	/apps/daint/SSL/HPX/packages/llvm-11.0.0/bin/clang++ 11.0.0
Envfile
Clustername	daint	daint
Hostname	nid00005	nid00478
Datetime	2023-01-17T09:44:28.090718+01:00	2023-03-18T14:51:13.799979+01:00

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…

StellarBot · 2023-03-18T16:40:42Z

Performance test report

HPX Performance

Comparison

BENCHMARK	FORK_JOIN_EXECUTOR	PARALLEL_EXECUTOR	SCHEDULER_EXECUTOR
For Each	(=)	+	(=)

Info

Property	Before	After
HPX Datetime	2023-03-06T15:59:25+00:00	2023-03-18T14:53:35+00:00
HPX Commit	`6b6e1e7`	`a33f133`
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
Datetime	2023-03-10T03:27:49.135034-06:00	2023-03-18T11:39:34.009880-05:00
Clustername	rostam	rostam
Envfile

Comparison

BENCHMARK	NO-EXECUTOR
Future Overhead - Create Thread Hierarchical - Latch	-

Info

Property	Before	After
HPX Datetime	2023-03-06T15:59:25+00:00	2023-03-18T14:53:35+00:00
HPX Commit	`6b6e1e7`	`a33f133`
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
Datetime	2023-03-10T03:28:21.991297-06:00	2023-03-18T11:40:06.962612-05:00
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	2023-03-06T15:59:25+00:00	2023-03-18T14:53:35+00:00
HPX Commit	`6b6e1e7`	`a33f133`
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
Datetime	2023-03-10T03:28:29.145749-06:00	2023-03-18T11:40:14.155296-05:00
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…

- flyby: adding C++23 generator<> - flyby: moving coroutine facilities to namespace hpx - flyby: simplify sequential implementation of for_loop - flyby: adding C++20 default_sentinel - flyby: adding flat_set/flat_map - flyby: special handling for bitwise serializable types that don't expose an explicit serialization method

hkaiser · 2023-03-20T16:12:20Z

bors merge

bors · 2023-03-20T16:31:49Z

Build succeeded:

Bors

hkaiser added type: enhancement type: compatibility issue category: algorithms type: cleanup labels Mar 4, 2023

hkaiser added this to the 1.9.0 milestone Mar 4, 2023

hkaiser requested review from aurianer, msimberg and biddisco as code owners March 4, 2023 15:05

hkaiser force-pushed the for_loop_range_generator branch from 6a2a0a9 to 8e5130c Compare March 4, 2023 15:58

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hkaiser force-pushed the for_loop_range_generator branch from c1faf61 to feb644d Compare March 5, 2023 04:03

hkaiser force-pushed the for_loop_range_generator branch from feb644d to 0a12449 Compare March 5, 2023 13:15

hkaiser force-pushed the for_loop_range_generator branch from 0a12449 to 4eef2ee Compare March 6, 2023 15:54

hkaiser force-pushed the for_loop_range_generator branch from 4eef2ee to 60c84b9 Compare March 6, 2023 21:09

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hkaiser force-pushed the for_loop_range_generator branch from 61cfb64 to c4f30a5 Compare March 17, 2023 20:53

hkaiser force-pushed the for_loop_range_generator branch from c4f30a5 to 473cc3d Compare March 18, 2023 01:08

hkaiser force-pushed the for_loop_range_generator branch from 473cc3d to 97b7779 Compare March 18, 2023 13:34

hkaiser force-pushed the for_loop_range_generator branch from 97b7779 to 0437518 Compare March 18, 2023 14:53

hkaiser force-pushed the for_loop_range_generator branch 10 times, most recently from a396b08 to d256ed5 Compare March 20, 2023 12:42

hkaiser force-pushed the for_loop_range_generator branch from d256ed5 to 3398a40 Compare March 20, 2023 14:18

bors bot merged commit 9df11d7 into master Mar 20, 2023
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bors bot deleted the for_loop_range_generator branch March 20, 2023 16:31

hkaiser mentioned this pull request Mar 20, 2023

Switching testing to use HPX master ct-clmsn/chplx#31

Merged

Enable using for_loop with range generators #6187

Enable using for_loop with range generators #6187

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hkaiser commented Mar 4, 2023 • edited

StellarBot commented Mar 4, 2023

HPX Performance

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StellarBot commented Mar 4, 2023

HPX Performance

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StellarBot commented Mar 4, 2023

HPX Performance

Comparison

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Explanation of Symbols

StellarBot commented Mar 4, 2023

HPX Performance

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Comparison

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Comparison

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Explanation of Symbols

StellarBot commented Mar 4, 2023

HPX Performance

Comparison

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Comparison

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Comparison

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Explanation of Symbols

StellarBot commented Mar 4, 2023

HPX Performance

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Comparison

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Comparison

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Explanation of Symbols

StellarBot commented Mar 5, 2023

HPX Performance

Comparison

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Comparison

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Comparison

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Explanation of Symbols

StellarBot commented Mar 5, 2023

HPX Performance

Comparison

Info

Comparison

Info

Comparison

Info

Explanation of Symbols

StellarBot commented Mar 5, 2023

HPX Performance

Comparison

Info

hkaiser commented Mar 4, 2023 •

edited