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=51251096bc7e935d579cb2220734d2af0ab9024b (+ 39 commits)
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (e322dff09d011f65f5cae4e95c3a24ccfae7b1e1) (unchanged)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=51251096bc7e935d579cb2220734d2af0ab9024b (+ 39 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=55e5d9bf0f76f2f270ee8a3cef1da0bc646f72bf (+ 2 commits)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/bc98ffdc7577e55ab8373c579c28fe24d600c40f (+ 110 commits)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/857/

Report

Filter

master-thumb_m55_hard_eabi test results

Run	Order	Start Time	Duration
Current	0857 (4-changed-components)	2025-06-04T03:49:04	0:00:00
Previous	0867 (basepoints/gcc-16-01349-ge825ec7fcd81)	2025-06-08T21:48:53	0:00:00
Baseline	0004 (5-changed-components)	2023-08-02T19:43:22	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	2	6
Performance Improvements	11	25
Added Tests	17	17
Unchanged Tests	735	717
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	55.56%	9.000	14.000	-	-58.82%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	26.67%	15.000	19.000	-	-62.75%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.FAIL	-88.88%	845.000	94.000	-	-70.35%	-
TOTAL.FAIL	-85.45%	873.000	127.000	-	-66.04%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.PASS	2.77%	170714.000	175435.000	-	14.77%	-
TOTAL.PASS	1.14%	402667.000	407255.000	-	11.11%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNRESOLVED	-99.78%	4450.000	10.000	-	-85.07%	-
TOTAL.UNRESOLVED	-99.73%	4453.000	12.000	-	-86.67%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.bad	-97.96%	5299.000	108.000	-	-72.16%	-
TOTAL.bad	-97.19%	5337.000	150.000	-	-68.75%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-97.18%	5317.000	150.000	-	-68.75%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.good	2.59%	181866.000	186583.000	-	14.90%	-
TOTAL.good	1.09%	419036.000	423614.000	-	8.79%	-

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 - UNRESOLVED
g++.UNRESOLVED

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

Run-Over-Baseline Changes Detail

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	18.30%	8612.000	10188.000	-	-0.04%	-
libstdc++.UNSUPPORTED	8.46%	981.000	1064.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	34.35%	1083.000	1455.000	-	0.00%	-
libstdc++.XFAIL	22.52%	111.000	136.000	-	0.00%	-
TOTAL.XFAIL	20.67%	2114.000	2551.000	-	0.00%	-
gcc.XFAIL	4.35%	920.000	960.000	-	0.00%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-70.35%	317.000	94.000	-	-88.88%	-
TOTAL.FAIL	-66.04%	374.000	127.000	-	-85.45%	-
g++.FAIL	-58.82%	34.000	14.000	-	55.56%	-
libstdc++.FAIL	-17.39%	23.000	19.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	23.93%	13545.000	16786.000	-	-0.47%	-
gcc.PASS	14.77%	152856.000	175435.000	-	2.77%	-
TOTAL.PASS	11.11%	366522.000	407255.000	-	1.14%	-
g++.PASS	7.45%	200121.000	215034.000	-	-0.02%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-87.50%	16.000	2.000	-	0.00%	-
TOTAL.UNRESOLVED	-86.67%	90.000	12.000	-	-99.73%	-
gcc.UNRESOLVED	-85.07%	67.000	10.000	-	-99.78%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-77.07%	11148.000	2556.000	-	-0.23%	-
TOTAL.UNSUPPORTED	-33.43%	20741.000	13808.000	-	-0.07%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-50.00%	10.000	5.000	-	0.00%	-
TOTAL.XPASS	-31.25%	16.000	11.000	-	0.00%	-

Performance Improvements - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	8.70%	389857.000	423764.000	-	-0.14%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-72.16%	388.000	108.000	-	-97.96%	-
TOTAL.bad	-68.75%	480.000	150.000	-	-97.19%	-
g++.bad	-62.75%	51.000	19.000	-	26.67%	-
libstdc++.bad	-43.90%	41.000	23.000	-	0.00%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-68.75%	480.000	150.000	-	-97.18%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	22.88%	14637.000	17986.000	-	-0.44%	-
gcc.good	14.90%	162388.000	186583.000	-	2.59%	-
TOTAL.good	8.79%	389377.000	423614.000	-	1.09%	-
g++.good	3.15%	212352.000	219045.000	-	-0.03%	-

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 - UNRESOLVED
g++.UNRESOLVED

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

Report Time: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	407255.000	1.14%
	g++.PASS	215034.000	-
	gcc.PASS	175435.000	2.77%
	libstdc++.PASS	16786.000	-
	Geometric Mean	126724.112	-

XPASS

	Name	Current	%
	TOTAL.XPASS	11.000	-
	g++.XPASS	5.000	-
	gcc.XPASS	4.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	4.580	-

FAIL

	Name	Current	%
	TOTAL.FAIL	127.000	-85.45%
	g++.FAIL	14.000	55.56%
	gcc.FAIL	94.000	-88.88%
	libstdc++.FAIL	19.000	-
	Geometric Mean	42.214	-60.17%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2551.000	-
	g++.XFAIL	1455.000	-
	gcc.XFAIL	960.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	834.346	-

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	13808.000	-
	g++.UNSUPPORTED	2556.000	-
	gcc.UNSUPPORTED	10188.000	-
	libstdc++.UNSUPPORTED	1064.000	-
	Geometric Mean	4422.629	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	12.000	-99.73%
	g++.UNRESOLVED	0.000	-
	gcc.UNRESOLVED	10.000	-99.78%
	libstdc++.UNRESOLVED	2.000	-
	Geometric Mean	0.394	-99.88%

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	423614.000	1.09%
	g++.good	219045.000	-
	gcc.good	186583.000	2.59%
	libstdc++.good	17986.000	-
	Geometric Mean	132839.606	-

bad

	Name	Current	%
	TOTAL.bad	150.000	-97.19%
	g++.bad	19.000	26.67%
	gcc.bad	108.000	-97.96%
	libstdc++.bad	23.000	-
	Geometric Mean	51.582	-83.59%

fails

	Name	Current	%
	TOTAL.fails	150.000	-97.18%
	Geometric Mean	150.000	-97.18%

flaky

	Name	Current	%
	TOTAL.flaky	4.000	-
	Geometric Mean	4.000	-

all

	Name	Current	%
	TOTAL.all	423764.000	-
	Geometric Mean	423764.000	-