Machine Info

Fields

hardware	None
os	None

Parameters

Run Info

Fields

Name	Value

Parameters

Name	Value
git_binutils	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=d71c16aec2a5d9a34791563a48b7347b02718b0e (+ 9 commits)
git_gcc	https://github.com/gcc-mirror/gcc/commit/8d6c6fbc5271dde433998c09407b30e2cf195420 (+ 67 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=d71c16aec2a5d9a34791563a48b7347b02718b0e (+ 9 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=170e6badb621fc07d236e540c693ea5deb53fc27 (+ 3 commits)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/48e4ba59a3756aad743982da16bf9b5120d91a0c (+ 30 commits)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_eabi-build/493/

Report

Filter

master-thumb_m0_eabi test results

Run	Order	Start Time	Duration
Current	0493 (5-changed-components)	2024-08-16T07:19:29	0:00:00
Previous	0471 (basepoints/gcc-15-02359-g928116e94a5)	2024-07-26T01:45:21	0:00:00
Baseline	0001 (5-changed-components)	2023-08-01T06:00:40	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	5	12
Performance Improvements	11	15
Added Tests	16	19
Unchanged Tests	733	719
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	-11.41%	225372.000	199647.000	-	5.28%	-
TOTAL.PASS	-6.55%	390379.000	364806.000	-	10.14%	-

Performance Regressions - all	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.all	-8.59%	411794.000	376408.000	-	0.00%	-

Performance Regressions - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	-14.87%	239070.000	203532.000	-	-0.34%	-
TOTAL.good	-8.59%	411518.000	376150.000	-	6.00%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-18.75%	48.000	39.000	-	18.18%	-
TOTAL.FAIL	-4.44%	225.000	215.000	-	108.74%	-

Performance Improvements - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.UNSUPPORTED	-79.39%	11985.000	2470.000	-	-81.77%	-
TOTAL.UNSUPPORTED	-51.63%	18395.000	8898.000	-	-58.94%	-

Performance Improvements - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XFAIL	-17.40%	1713.000	1415.000	-	36.19%	-
TOTAL.XFAIL	-10.86%	2744.000	2446.000	-	23.10%	-

Performance Improvements - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XPASS	-80.00%	10.000	2.000	-	-75.00%	-
TOTAL.XPASS	-53.33%	15.000	7.000	-	-46.15%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-27.87%	61.000	44.000	-	0.00%	-
TOTAL.bad	-6.52%	276.000	258.000	-	73.15%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-6.55%	275.000	257.000	-	0.00%	-

Added Tests - ERROR
TOTAL.ERROR
g++.ERROR
gcc.ERROR
libstdc++.ERROR

Added Tests - KFAIL
TOTAL.KFAIL
g++.KFAIL
gcc.KFAIL
libstdc++.KFAIL

Added Tests - OTHER
TOTAL.OTHER
g++.OTHER
gcc.OTHER
libstdc++.OTHER

Added Tests - UNTESTED
TOTAL.UNTESTED
g++.UNTESTED
gcc.UNTESTED
libstdc++.UNTESTED

Run-Over-Baseline Changes Detail

Performance Regressions - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	307.50%	40.000	163.000	-	-0.61%	-
TOTAL.FAIL	108.74%	103.000	215.000	-	-4.44%	-
g++.FAIL	18.18%	33.000	39.000	-	-18.75%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	383.33%	6.000	29.000	-	0.00%	-
TOTAL.UNRESOLVED	9.09%	33.000	36.000	-	0.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNSUPPORTED	6.53%	995.000	1060.000	-	0.28%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	36.19%	1039.000	1415.000	-	-17.40%	-
TOTAL.XFAIL	23.10%	1987.000	2446.000	-	-10.86%	-
libstdc++.XFAIL	18.02%	111.000	131.000	-	0.00%	-
gcc.XFAIL	7.53%	837.000	900.000	-	0.00%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	297.96%	49.000	195.000	-	-0.51%	-
TOTAL.bad	73.15%	149.000	258.000	-	-6.52%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.FAIL	-56.67%	30.000	13.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	18.46%	13472.000	15959.000	-	0.30%	-
gcc.PASS	16.47%	128100.000	149200.000	-	0.07%	-
TOTAL.PASS	10.14%	331210.000	364806.000	-	-6.55%	-
g++.PASS	5.28%	189638.000	199647.000	-	-11.41%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-83.33%	24.000	4.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-81.77%	13552.000	2470.000	-	-79.39%	-
TOTAL.UNSUPPORTED	-58.94%	21673.000	8898.000	-	-51.63%	-
gcc.UNSUPPORTED	-24.67%	7126.000	5368.000	-	0.28%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-75.00%	8.000	2.000	-	-80.00%	-
TOTAL.XPASS	-46.15%	13.000	7.000	-	-53.33%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	-66.07%	56.000	19.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	17.64%	14578.000	17150.000	-	0.30%	-
gcc.good	14.26%	136063.000	155468.000	-	0.08%	-
TOTAL.good	6.00%	354870.000	376150.000	-	-8.59%	-

Added Tests - ERROR
TOTAL.ERROR
g++.ERROR
gcc.ERROR
libstdc++.ERROR

Added Tests - KFAIL
TOTAL.KFAIL
g++.KFAIL
gcc.KFAIL
libstdc++.KFAIL

Added Tests - OTHER
TOTAL.OTHER
g++.OTHER
gcc.OTHER
libstdc++.OTHER

Added Tests - UNTESTED
TOTAL.UNTESTED
g++.UNTESTED
gcc.UNTESTED
libstdc++.UNTESTED

Added Tests - all
TOTAL.all

Added Tests - fails
TOTAL.fails

Added Tests - flaky
TOTAL.flaky

Report Time: 0.33s

PASS

	Name	Current	%
	TOTAL.PASS	364806.000	-6.55%
	g++.PASS	199647.000	-11.41%
	gcc.PASS	149200.000	-
	libstdc++.PASS	15959.000	-
	Geometric Mean	114755.845	-4.53%

XPASS

	Name	Current	%
	TOTAL.XPASS	7.000	-53.33%
	g++.XPASS	2.000	-80.00%
	gcc.XPASS	3.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	3.027	-44.73%

FAIL

	Name	Current	%
	TOTAL.FAIL	215.000	-4.44%
	g++.FAIL	39.000	-18.75%
	gcc.FAIL	163.000	-
	libstdc++.FAIL	13.000	-
	Geometric Mean	64.925	-6.27%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2446.000	-10.86%
	g++.XFAIL	1415.000	-17.40%
	gcc.XFAIL	900.000	-
	libstdc++.XFAIL	131.000	-
	Geometric Mean	799.248	-7.37%

KFAIL

	Name	Current	%
	TOTAL.KFAIL	0.000	-
	g++.KFAIL	0.000	-
	gcc.KFAIL	0.000	-
	libstdc++.KFAIL	0.000	-
	Geometric Mean	0.000	-

UNSUPPORTED

	Name	Current	%
	TOTAL.UNSUPPORTED	8898.000	-51.63%
	g++.UNSUPPORTED	2470.000	-79.39%
	gcc.UNSUPPORTED	5368.000	-
	libstdc++.UNSUPPORTED	1060.000	-
	Geometric Mean	3344.082	-43.73%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	36.000	-
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	29.000	-
	libstdc++.UNRESOLVED	4.000	-
	Geometric Mean	10.580	-

UNTESTED

	Name	Current	%
	TOTAL.UNTESTED	0.000	-
	g++.UNTESTED	0.000	-
	gcc.UNTESTED	0.000	-
	libstdc++.UNTESTED	0.000	-
	Geometric Mean	0.000	-

ERROR

	Name	Current	%
	TOTAL.ERROR	0.000	-
	g++.ERROR	0.000	-
	gcc.ERROR	0.000	-
	libstdc++.ERROR	0.000	-
	Geometric Mean	0.000	-

OTHER

	Name	Current	%
	TOTAL.OTHER	0.000	-
	g++.OTHER	0.000	-
	gcc.OTHER	0.000	-
	libstdc++.OTHER	0.000	-
	Geometric Mean	0.000	-

good

	Name	Current	%
	TOTAL.good	376150.000	-8.59%
	g++.good	203532.000	-14.87%
	gcc.good	155468.000	-
	libstdc++.good	17150.000	-
	Geometric Mean	119529.396	-5.99%

bad

	Name	Current	%
	TOTAL.bad	258.000	-6.52%
	g++.bad	44.000	-27.87%
	gcc.bad	195.000	-
	libstdc++.bad	19.000	-
	Geometric Mean	80.531	-9.50%

fails

	Name	Current	%
	TOTAL.fails	257.000	-6.55%
	Geometric Mean	257.000	-6.55%

flaky

	Name	Current	%
	TOTAL.flaky	34.000	-
	Geometric Mean	34.000	-

all

	Name	Current	%
	TOTAL.all	376408.000	-8.59%
	Geometric Mean	376408.000	-8.59%