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=c4fce3ef2927843f74df2b3c10f4347be6ff606f (unchanged)
git_gcc	https://gcc.gnu.org/git/gcc.git (580664d1b66a5d98e5e87d9ff728566b309e89b1) (+ 260 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=c4fce3ef2927843f74df2b3c10f4347be6ff606f (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=abc89b12e636beff1cdc6b713c77702459cd1523 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/0adf626718bc0ca9c46550249a76047f8e45da15 (unchanged)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/809/

Report

Filter

master-thumb_m55_hard_eabi test results

Run	Order	Start Time	Duration
Current	0809 (basepoints/gcc-15-08946-g580664d1b66a)	2025-03-30T20:12:40	0:00:00
Previous	0817 (4-changed-components)	2025-04-13T10:18:52	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	2	26
Added Tests	17	17
Unchanged Tests	744	716
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	5.26%	19.000	20.000	-	-13.04%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	4.35%	23.000	24.000	-	-41.46%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-16.67%	12.000	10.000	-	-70.59%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-11.76%	17.000	15.000	-	-70.59%	-

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 - flaky
TOTAL.flaky

Run-Over-Baseline Changes Detail

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	18.08%	8612.000	10169.000	-	-0.15%	-
libstdc++.UNSUPPORTED	6.01%	981.000	1040.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	31.95%	1083.000	1429.000	-	-0.42%	-
libstdc++.XFAIL	22.52%	111.000	136.000	-	0.00%	-
TOTAL.XFAIL	19.35%	2114.000	2523.000	-	-0.24%	-
gcc.XFAIL	4.13%	920.000	958.000	-	0.00%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.FAIL	-70.59%	34.000	10.000	-	-16.67%	-
gcc.FAIL	-67.19%	317.000	104.000	-	0.00%	-
TOTAL.FAIL	-64.17%	374.000	134.000	-	-0.74%	-
libstdc++.FAIL	-13.04%	23.000	20.000	-	5.26%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	22.46%	13545.000	16587.000	-	-0.14%	-
gcc.PASS	14.43%	152856.000	174912.000	-	-0.09%	-
TOTAL.PASS	10.38%	366522.000	404557.000	-	-0.21%	-
g++.PASS	6.46%	200121.000	213058.000	-	-0.31%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-87.50%	16.000	2.000	-	0.00%	-
gcc.UNRESOLVED	-86.57%	67.000	9.000	-	0.00%	-
TOTAL.UNRESOLVED	-84.44%	90.000	14.000	-	0.00%	-
g++.UNRESOLVED	-57.14%	7.000	3.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-77.38%	11148.000	2522.000	-	-0.36%	-
TOTAL.UNSUPPORTED	-33.80%	20741.000	13731.000	-	-0.17%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-80.00%	10.000	2.000	-	0.00%	-
TOTAL.XPASS	-50.00%	16.000	8.000	-	0.00%	-

Performance Improvements - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	7.98%	389857.000	420967.000	-	-0.21%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.bad	-70.59%	51.000	15.000	-	-11.76%	-
gcc.bad	-69.85%	388.000	117.000	-	0.00%	-
TOTAL.bad	-67.50%	480.000	156.000	-	-0.64%	-
libstdc++.bad	-41.46%	41.000	24.000	-	4.35%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-67.50%	480.000	156.000	-	-0.64%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	21.36%	14637.000	17763.000	-	-0.13%	-
gcc.good	14.56%	162388.000	186039.000	-	-0.09%	-
TOTAL.good	8.07%	389377.000	420811.000	-	-0.21%	-
g++.good	2.19%	212352.000	217009.000	-	-0.31%	-

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 - flaky
TOTAL.flaky

Report Time: 0.19s

PASS

	Name	Current	%
	TOTAL.PASS	404557.000	-
	g++.PASS	213058.000	-
	gcc.PASS	174912.000	-
	libstdc++.PASS	16587.000	-
	Geometric Mean	125752.392	-

XPASS

	Name	Current	%
	TOTAL.XPASS	8.000	-
	g++.XPASS	2.000	-
	gcc.XPASS	4.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	3.364	-

FAIL

	Name	Current	%
	TOTAL.FAIL	134.000	-
	g++.FAIL	10.000	-16.67%
	gcc.FAIL	104.000	-
	libstdc++.FAIL	20.000	5.26%
	Geometric Mean	40.859	-3.40%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2523.000	-
	g++.XFAIL	1429.000	-
	gcc.XFAIL	958.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	827.873	-

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	13731.000	-
	g++.UNSUPPORTED	2522.000	-
	gcc.UNSUPPORTED	10169.000	-
	libstdc++.UNSUPPORTED	1040.000	-
	Geometric Mean	4374.614	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	14.000	-
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	9.000	-
	libstdc++.UNRESOLVED	2.000	-
	Geometric Mean	5.244	-

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	420811.000	-
	g++.good	217009.000	-
	gcc.good	186039.000	-
	libstdc++.good	17763.000	-
	Geometric Mean	131801.783	-

bad

	Name	Current	%
	TOTAL.bad	156.000	-
	g++.bad	15.000	-11.76%
	gcc.bad	117.000	-
	libstdc++.bad	24.000	4.35%
	Geometric Mean	50.630	-2.20%

fails

	Name	Current	%
	TOTAL.fails	156.000	-
	Geometric Mean	156.000	-

flaky

	Name	Current	%
	TOTAL.flaky	0.000	-
	Geometric Mean	0.000	-

all

	Name	Current	%
	TOTAL.all	420967.000	-
	Geometric Mean	420967.000	-