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=0004c4efea88c1244040a4f79cb2b6ecc3e4708b (unchanged)
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (ebbeaf490c56e04d2e9be25caf9522ef5fba6c72) (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=570f4c0c11910d845c35e94764ded54cb1111583 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=52730a0623a3f6871a9f3ab588b1e1abd795d9a9 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/5836af0783213b9355a6bbf85d9e6bc4c9c9363f (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-1662
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/1098/

Report

Filter

master-arm_eabi test results

Run	Order	Start Time	Duration
Current	1098 (basepoints/gcc-16-03350-gebbeaf490c5)	2025-08-21T17:28:30	0:00:00
Previous	1091 (basepoints/gcc-16-03274-gf0c76116592)	2025-08-18T11:20:29	0:00:00
Baseline	0011 (5-changed-components)	2023-06-05T17:27:31	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	2	7
Performance Improvements	6	24
Added Tests	18	18
Unchanged Tests	919	896
Total Tests	945

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.FAIL	16.67%	18.000	21.000	-	-72.73%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.bad	12.50%	24.000	27.000	-	-86.63%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-7.32%	41.000	38.000	-	-79.89%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.UNRESOLVED	-55.56%	9.000	4.000	-	-97.32%	-
TOTAL.UNRESOLVED	-41.67%	12.000	7.000	-	-99.96%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-14.55%	55.000	47.000	-	-86.49%	-
TOTAL.bad	-4.46%	112.000	107.000	-	-99.71%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-4.46%	112.000	107.000	-	-99.70%	-

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

Added Tests - flaky
TOTAL.flaky

Run-Over-Baseline Changes Detail

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNSUPPORTED	70.14%	653.000	1111.000	-	0.18%	-
gcc.UNSUPPORTED	25.34%	8256.000	10348.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	705.88%	17.000	137.000	-	0.00%	-
g++.XFAIL	35.07%	1055.000	1425.000	-	0.00%	-
TOTAL.XFAIL	24.39%	2013.000	2504.000	-	0.00%	-
gcc.XFAIL	2.50%	919.000	942.000	-	0.00%	-

Performance Regressions - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	-3.58%	442374.000	426526.000	-	0.03%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.FAIL	-99.53%	18705.000	87.000	-	0.00%	-
libstdc++.FAIL	-93.91%	460.000	28.000	-	0.00%	-
g++.FAIL	-79.89%	189.000	38.000	-	-7.32%	-
gcc.FAIL	-72.73%	77.000	21.000	-	16.67%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	26.80%	13634.000	17288.000	-	0.05%	-
gcc.PASS	13.21%	149024.000	168717.000	-	0.05%	-
g++.PASS	12.70%	198496.000	223710.000	-	0.01%	-
TOTAL.PASS	7.16%	382336.000	409715.000	-	0.03%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.UNRESOLVED	-99.96%	16578.000	7.000	-	-41.67%	-
libstdc++.UNRESOLVED	-98.26%	172.000	3.000	-	0.00%	-
g++.UNRESOLVED	-97.32%	149.000	4.000	-	-55.56%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-75.51%	11192.000	2741.000	-	0.00%	-
TOTAL.UNSUPPORTED	-32.29%	20971.000	14200.000	-	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	-27.78%	18.000	13.000	-	0.00%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.bad	-99.71%	37054.000	107.000	-	-4.46%	-
libstdc++.bad	-94.79%	634.000	33.000	-	0.00%	-
gcc.bad	-86.63%	202.000	27.000	-	12.50%	-
g++.bad	-86.49%	348.000	47.000	-	-14.55%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-99.70%	35217.000	107.000	-	-4.46%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	29.59%	14304.000	18536.000	-	0.06%	-
gcc.good	13.79%	158199.000	180007.000	-	0.05%	-
g++.good	8.13%	210743.000	227876.000	-	0.01%	-
TOTAL.good	5.21%	405320.000	426419.000	-	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
gcc.UNRESOLVED

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

Added Tests - flaky
TOTAL.flaky

Report Time: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	409715.000	-
	g++.PASS	223710.000	-
	gcc.PASS	168717.000	-
	libstdc++.PASS	17288.000	-
	Geometric Mean	127869.720	-

XPASS

	Name	Current	%
	TOTAL.XPASS	13.000	-
	g++.XPASS	5.000	-
	gcc.XPASS	6.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	5.285	-

FAIL

	Name	Current	%
	TOTAL.FAIL	87.000	-
	g++.FAIL	38.000	-7.32%
	gcc.FAIL	21.000	16.67%
	libstdc++.FAIL	28.000	-
	Geometric Mean	37.340	1.97%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2504.000	-
	g++.XFAIL	1425.000	-
	gcc.XFAIL	942.000	-
	libstdc++.XFAIL	137.000	-
	Geometric Mean	823.769	-

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	14200.000	-
	g++.UNSUPPORTED	2741.000	-
	gcc.UNSUPPORTED	10348.000	-
	libstdc++.UNSUPPORTED	1111.000	-
	Geometric Mean	4599.302	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	7.000	-41.67%
	g++.UNRESOLVED	4.000	-55.56%
	gcc.UNRESOLVED	0.000	-
	libstdc++.UNRESOLVED	3.000	-
	Geometric Mean	0.303	-95.59%

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	426419.000	-
	g++.good	227876.000	-
	gcc.good	180007.000	-
	libstdc++.good	18536.000	-
	Geometric Mean	134186.906	-

bad

	Name	Current	%
	TOTAL.bad	107.000	-4.46%
	g++.bad	47.000	-14.55%
	gcc.bad	27.000	12.50%
	libstdc++.bad	33.000	-
	Geometric Mean	46.009	-2.10%

fails

	Name	Current	%
	TOTAL.fails	107.000	-4.46%
	Geometric Mean	107.000	-4.46%

flaky

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

all

	Name	Current	%
	TOTAL.all	426526.000	-
	Geometric Mean	426526.000	-