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=19ca41656eef546957d707aa086ab196f0890c51 (unchanged)
git_gcc	https://gcc.gnu.org/git/gcc.git (42b24557bdf805d2913d3c75531fe441b1634332) (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=19ca41656eef546957d707aa086ab196f0890c51 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=ad8d3195cc706cd568b24fdd9ce59fe938c1287e (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/6528013b5f5ba6bb3934b7f5fe57a3110680530f (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-1487
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/758/

Report

Filter

master-thumb_m55_hard_eabi test results

Run	Order	Start Time	Duration
Current	0758 (basepoints/gcc-15-06682-g42b24557bdf)	2025-01-04T06:03:13	0:00:00
Previous	0746 (basepoints/gcc-15-06361-g87f97ffba93)	2024-12-22T00:57:58	0:00:00
Baseline	0004 (5-changed-components)	2023-08-02T19:43:22	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	10	16
Performance Improvements	2	16
Added Tests	14	14
Unchanged Tests	739	719
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	391.30%	46.000	226.000	-	564.71%	-
gcc.FAIL	298.66%	149.000	594.000	-	87.38%	-
TOTAL.FAIL	289.35%	216.000	841.000	-	124.87%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.UNRESOLVED	1133.33%	3.000	37.000	-	428.57%	-
gcc.UNRESOLVED	680.00%	15.000	117.000	-	74.63%	-
TOTAL.UNRESOLVED	618.18%	22.000	158.000	-	75.56%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	419.61%	51.000	265.000	-	419.61%	-
gcc.bad	321.89%	169.000	713.000	-	83.76%	-
TOTAL.bad	306.88%	247.000	1005.000	-	109.38%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	308.13%	246.000	1004.000	-	109.17%	-

Performance Improvements - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.XPASS	-75.00%	4.000	1.000	-	-75.00%	-
TOTAL.XPASS	-37.50%	8.000	5.000	-	-68.75%	-

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
g++.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
g++.FAIL	564.71%	34.000	226.000	-	391.30%	-
TOTAL.FAIL	124.87%	374.000	841.000	-	289.35%	-
gcc.FAIL	87.38%	317.000	594.000	-	298.66%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNRESOLVED	428.57%	7.000	37.000	-	1133.33%	-
TOTAL.UNRESOLVED	75.56%	90.000	158.000	-	618.18%	-
gcc.UNRESOLVED	74.63%	67.000	117.000	-	680.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	17.65%	8612.000	10132.000	-	0.29%	-
libstdc++.UNSUPPORTED	5.50%	981.000	1035.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	32.59%	1083.000	1436.000	-	0.00%	-
libstdc++.XFAIL	22.52%	111.000	136.000	-	0.00%	-
TOTAL.XFAIL	19.77%	2114.000	2532.000	-	0.12%	-
gcc.XFAIL	4.35%	920.000	960.000	-	0.31%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.bad	419.61%	51.000	265.000	-	419.61%	-
TOTAL.bad	109.38%	480.000	1005.000	-	306.88%	-
gcc.bad	83.76%	388.000	713.000	-	321.89%	-

Performance Regressions - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	109.17%	480.000	1004.000	-	308.13%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.FAIL	-8.70%	23.000	21.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	20.55%	13545.000	16329.000	-	0.18%	-
gcc.PASS	13.58%	152856.000	173611.000	-	-0.12%	-
TOTAL.PASS	8.78%	366522.000	398686.000	-	0.14%	-
g++.PASS	4.31%	200121.000	208746.000	-	0.36%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-75.00%	16.000	4.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-77.81%	11148.000	2474.000	-	0.12%	-
TOTAL.UNSUPPORTED	-34.23%	20741.000	13641.000	-	0.24%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-80.00%	10.000	2.000	-	0.00%	-
gcc.XPASS	-75.00%	4.000	1.000	-	-75.00%	-
TOTAL.XPASS	-68.75%	16.000	5.000	-	-37.50%	-

Performance Improvements - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	6.67%	389857.000	415864.000	-	0.33%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	-34.15%	41.000	27.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	19.56%	14637.000	17500.000	-	0.17%	-
gcc.good	13.74%	162388.000	184703.000	-	-0.10%	-
TOTAL.good	6.54%	389377.000	414859.000	-	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
g++.OTHER
libstdc++.OTHER

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

Report Time: 0.21s

PASS

	Name	Current	%
	TOTAL.PASS	398686.000	-
	g++.PASS	208746.000	-
	gcc.PASS	173611.000	-
	libstdc++.PASS	16329.000	-
	Geometric Mean	123935.720	-

XPASS

	Name	Current	%
	TOTAL.XPASS	5.000	-37.50%
	g++.XPASS	2.000	-
	gcc.XPASS	1.000	-75.00%
	libstdc++.XPASS	2.000	-
	Geometric Mean	2.115	-37.13%

FAIL

	Name	Current	%
	TOTAL.FAIL	841.000	289.35%
	g++.FAIL	226.000	391.30%
	gcc.FAIL	594.000	298.66%
	libstdc++.FAIL	21.000	-
	Geometric Mean	220.662	195.51%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2532.000	-
	g++.XFAIL	1436.000	-
	gcc.XFAIL	960.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	830.055	-

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	13641.000	-
	g++.UNSUPPORTED	2474.000	-
	gcc.UNSUPPORTED	10132.000	-
	libstdc++.UNSUPPORTED	1035.000	-
	Geometric Mean	4337.309	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	158.000	618.18%
	g++.UNRESOLVED	37.000	1133.33%
	gcc.UNRESOLVED	117.000	680.00%
	libstdc++.UNRESOLVED	4.000	-
	Geometric Mean	40.670	412.69%

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	1.000	-
	g++.OTHER	0.000	-
	gcc.OTHER	1.000	-
	libstdc++.OTHER	0.000	-
	Geometric Mean	0.010	-99.01%

good

	Name	Current	%
	TOTAL.good	414859.000	-
	g++.good	212656.000	-
	gcc.good	184703.000	-
	libstdc++.good	17500.000	-
	Geometric Mean	129948.880	-

bad

	Name	Current	%
	TOTAL.bad	1005.000	306.88%
	g++.bad	265.000	419.61%
	gcc.bad	713.000	321.89%
	libstdc++.bad	27.000	-
	Geometric Mean	267.588	207.32%

fails

	Name	Current	%
	TOTAL.fails	1004.000	308.13%
	Geometric Mean	1004.000	308.13%

flaky

	Name	Current	%
	TOTAL.flaky	90.000	-
	Geometric Mean	90.000	-

all

	Name	Current	%
	TOTAL.all	415864.000	-
	Geometric Mean	415864.000	-