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=c8a03d6406a14d5e8446ca8f213ff04243646261 (+ 76 commits)
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (f23bac62f46fc296a4d0526ef54824d406c3756c) (+ 88 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=c8a03d6406a14d5e8446ca8f213ff04243646261 (+ 76 commits)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=2934367c3d8096da72cac29e3404333fc2d3152f (+ 3 commits)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/88f72048d2f5835a1b9eaba690c7861393aef283 (+ 2 commits)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/938/

Report

Filter

master-thumb_m55_hard_eabi test results

Run	Order	Start Time	Duration
Current	0938 (5-changed-components)	2025-08-20T13:33:54	0:00:00
Previous	0936 (basepoints/gcc-16-03266-g4a56ba8c8ec2)	2025-08-17T20:23:15	0:00:00
Baseline	0004 (5-changed-components)	2023-08-02T19:43:22	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	1	6
Performance Improvements	7	25
Added Tests	16	16
Unchanged Tests	741	718
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - flaky	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.flaky	900.00%	3.000	30.000	-	0.00%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-10.53%	38.000	34.000	-	0.00%	-
TOTAL.FAIL	-2.42%	165.000	161.000	-	-56.95%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.UNRESOLVED	-60.00%	10.000	4.000	-	-42.86%	-
TOTAL.UNRESOLVED	-26.09%	23.000	17.000	-	-81.11%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-18.87%	53.000	43.000	-	-15.69%	-
TOTAL.bad	-5.03%	199.000	189.000	-	-60.62%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-5.03%	199.000	189.000	-	-60.62%	-

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 - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	19.24%	8612.000	10269.000	-	0.00%	-
libstdc++.UNSUPPORTED	8.97%	981.000	1069.000	-	0.19%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	32.41%	1083.000	1434.000	-	0.00%	-
libstdc++.XFAIL	23.42%	111.000	137.000	-	0.00%	-
TOTAL.XFAIL	19.68%	2114.000	2530.000	-	0.00%	-
gcc.XFAIL	4.24%	920.000	959.000	-	0.00%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-65.93%	317.000	108.000	-	0.00%	-
TOTAL.FAIL	-56.95%	374.000	161.000	-	-2.42%	-
libstdc++.FAIL	-17.39%	23.000	19.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	28.50%	13545.000	17405.000	-	0.05%	-
gcc.PASS	15.50%	152856.000	176553.000	-	0.05%	-
TOTAL.PASS	14.08%	366522.000	418143.000	-	0.04%	-
g++.PASS	12.02%	200121.000	224185.000	-	0.03%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-87.50%	16.000	2.000	-	0.00%	-
gcc.UNRESOLVED	-83.58%	67.000	11.000	-	0.00%	-
TOTAL.UNRESOLVED	-81.11%	90.000	17.000	-	-26.09%	-
g++.UNRESOLVED	-42.86%	7.000	4.000	-	-60.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-76.91%	11148.000	2574.000	-	0.00%	-
TOTAL.UNSUPPORTED	-32.93%	20741.000	13912.000	-	0.01%	-

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	11.52%	389857.000	434774.000	-	0.04%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-68.30%	388.000	123.000	-	0.00%	-
TOTAL.bad	-60.62%	480.000	189.000	-	-5.03%	-
libstdc++.bad	-43.90%	41.000	23.000	-	0.00%	-
g++.bad	-15.69%	51.000	43.000	-	-18.87%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-60.62%	480.000	189.000	-	-5.03%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	27.15%	14637.000	18611.000	-	0.06%	-
gcc.good	15.64%	162388.000	187781.000	-	0.05%	-
TOTAL.good	11.61%	389377.000	434585.000	-	0.04%	-
g++.good	7.46%	212352.000	228193.000	-	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 - UNTESTED
TOTAL.UNTESTED
g++.UNTESTED
gcc.UNTESTED
libstdc++.UNTESTED

Report Time: 0.19s

PASS

	Name	Current	%
	TOTAL.PASS	418143.000	-
	g++.PASS	224185.000	-
	gcc.PASS	176553.000	-
	libstdc++.PASS	17405.000	-
	Geometric Mean	130277.714	-

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	161.000	-2.42%
	g++.FAIL	34.000	-10.53%
	gcc.FAIL	108.000	-
	libstdc++.FAIL	19.000	-
	Geometric Mean	57.892	-3.34%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2530.000	-
	g++.XFAIL	1434.000	-
	gcc.XFAIL	959.000	-
	libstdc++.XFAIL	137.000	-
	Geometric Mean	830.907	-

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	13912.000	-
	g++.UNSUPPORTED	2574.000	-
	gcc.UNSUPPORTED	10269.000	-
	libstdc++.UNSUPPORTED	1069.000	-
	Geometric Mean	4452.726	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	17.000	-26.09%
	g++.UNRESOLVED	4.000	-60.00%
	gcc.UNRESOLVED	11.000	-
	libstdc++.UNRESOLVED	2.000	-
	Geometric Mean	6.219	-26.26%

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	434585.000	-
	g++.good	228193.000	-
	gcc.good	187781.000	-
	libstdc++.good	18611.000	-
	Geometric Mean	136442.479	-

bad

	Name	Current	%
	TOTAL.bad	189.000	-5.03%
	g++.bad	43.000	-18.87%
	gcc.bad	123.000	-
	libstdc++.bad	23.000	-
	Geometric Mean	69.245	-6.31%

fails

	Name	Current	%
	TOTAL.fails	189.000	-5.03%
	Geometric Mean	189.000	-5.03%

flaky

	Name	Current	%
	TOTAL.flaky	30.000	900.00%
	Geometric Mean	30.000	900.00%

all

	Name	Current	%
	TOTAL.all	434774.000	-
	Geometric Mean	434774.000	-