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=63b6693fc457425a4f8e697e5e76f6f333898fcb (unchanged)
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (4ce7722c02e449b5f9947a255705502d13632c90) (+ 35 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=63b6693fc457425a4f8e697e5e76f6f333898fcb (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=3a03874f73db015d93c3b54c6bad32a2852c591e (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/91589bcd9fee0e66b241d04e5f37cd4f218187a2 (unchanged)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_soft_eabi-build/480/

Report

Filter

master-thumb_m0_soft_eabi test results

Run	Order	Start Time	Duration
Current	0480 (basepoints/gcc-16-03527-g4ce7722c02e)	2025-09-02T01:58:16	0:00:00
Previous	0484 (4-changed-components)	2025-09-10T04:51:05	0:00:00
Baseline	0002 (5-changed-components)	2024-04-16T12:17:35	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	0	9
Performance Improvements	6	21
Added Tests	17	17
Unchanged Tests	742	718
Total Tests	765

Run-Over-Run Changes Detail

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	-5.56%	18.000	17.000	-	13.33%	-
TOTAL.FAIL	-1.28%	78.000	77.000	-	-61.69%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNRESOLVED	-33.33%	3.000	2.000	-	-50.00%	-
TOTAL.UNRESOLVED	-14.29%	7.000	6.000	-	-82.86%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	-12.50%	24.000	21.000	-	0.00%	-
TOTAL.bad	-2.94%	102.000	99.000	-	-60.56%	-

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
gcc.UNRESOLVED

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
libstdc++.FAIL	13.33%	15.000	17.000	-	-5.56%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNRESOLVED	33.33%	3.000	4.000	-	0.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	112.62%	5245.000	11152.000	-	-0.14%	-
libstdc++.UNSUPPORTED	4.17%	1056.000	1100.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	5.34%	131.000	138.000	-	0.00%	-
gcc.XFAIL	4.44%	901.000	941.000	-	-0.11%	-

Performance Regressions - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.XPASS	200.00%	3.000	9.000	-	0.00%	-
TOTAL.XPASS	6.67%	15.000	16.000	-	0.00%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	-3.21%	235524.000	227961.000	-	-0.13%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-78.83%	137.000	29.000	-	0.00%	-
TOTAL.FAIL	-61.69%	201.000	77.000	-	-1.28%	-
g++.FAIL	-36.73%	49.000	31.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.PASS	10.84%	148121.000	164173.000	-	-0.17%	-
libstdc++.PASS	9.56%	15835.000	17349.000	-	-0.16%	-
TOTAL.PASS	5.00%	385951.000	405241.000	-	-0.14%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.UNRESOLVED	-82.86%	35.000	6.000	-	-14.29%	-
libstdc++.UNRESOLVED	-50.00%	4.000	2.000	-	-33.33%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-76.23%	11820.000	2810.000	-	-0.32%	-
TOTAL.UNSUPPORTED	-16.88%	18121.000	15062.000	-	-0.17%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	-16.21%	1709.000	1432.000	-	-0.62%	-
TOTAL.XFAIL	-8.39%	2741.000	2511.000	-	-0.40%	-

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

Performance Improvements - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	3.89%	407064.000	422913.000	-	-0.15%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-77.38%	168.000	38.000	-	0.00%	-
TOTAL.bad	-60.56%	251.000	99.000	-	-2.94%	-
g++.bad	-35.48%	62.000	40.000	-	0.00%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-60.56%	251.000	99.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.good	14.26%	154267.000	176266.000	-	-0.17%	-
libstdc++.good	9.19%	17022.000	18587.000	-	-0.15%	-
TOTAL.good	3.93%	406813.000	422814.000	-	-0.15%	-

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
gcc.UNRESOLVED

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

Report Time: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	405241.000	-
	g++.PASS	223719.000	-
	gcc.PASS	164173.000	-
	libstdc++.PASS	17349.000	-
	Geometric Mean	126764.634	-

XPASS

	Name	Current	%
	TOTAL.XPASS	16.000	-
	g++.XPASS	5.000	-
	gcc.XPASS	9.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	6.160	-

FAIL

	Name	Current	%
	TOTAL.FAIL	77.000	-1.28%
	g++.FAIL	31.000	-
	gcc.FAIL	29.000	-
	libstdc++.FAIL	17.000	-5.56%
	Geometric Mean	32.936	-1.74%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2511.000	-
	g++.XFAIL	1432.000	-
	gcc.XFAIL	941.000	-
	libstdc++.XFAIL	138.000	-
	Geometric Mean	826.637	-

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	15062.000	-
	g++.UNSUPPORTED	2810.000	-
	gcc.UNSUPPORTED	11152.000	-
	libstdc++.UNSUPPORTED	1100.000	-
	Geometric Mean	4773.464	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	6.000	-14.29%
	g++.UNRESOLVED	4.000	-
	gcc.UNRESOLVED	0.000	-
	libstdc++.UNRESOLVED	2.000	-33.33%
	Geometric Mean	0.263	-93.99%

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	422814.000	-
	g++.good	227961.000	-
	gcc.good	176266.000	-
	libstdc++.good	18587.000	-
	Geometric Mean	133305.154	-

bad

	Name	Current	%
	TOTAL.bad	99.000	-2.94%
	g++.bad	40.000	-
	gcc.bad	38.000	-
	libstdc++.bad	21.000	-12.50%
	Geometric Mean	42.162	-4.00%

fails

	Name	Current	%
	TOTAL.fails	99.000	-
	Geometric Mean	99.000	-

flaky

	Name	Current	%
	TOTAL.flaky	8.000	-
	Geometric Mean	8.000	-

all

	Name	Current	%
	TOTAL.all	422913.000	-
	Geometric Mean	422913.000	-