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=4dd03f30caa7cae1d41ff070e7519b09d5d95648 (unchanged)
git_gcc	https://gcc.gnu.org/git/gcc.git (b6d37ec1dd2a228d94e7b5b438f3aa53684316bc) (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=41b0ab843fb8f1639c34776512f0886af96a36a9 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=c5fe019a9a3c6e6cfff4a42d63ce5d0975556b63 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/5134cf9b5d3aee4475fe7e1c1c11b093731073cf (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-1575
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m23_soft_eabi-build/353/

Report

Filter

master-thumb_m23_soft_eabi test results

Run	Order	Start Time	Duration
Current	0353 (basepoints/gcc-16-00334-gb6d37ec1dd2a)	2025-05-06T09:31:02	0:00:00
Previous	0343 (basepoints/gcc-15-09487-g6d9fdf4bf57)	2025-05-04T01:25:42	0:00:00
Baseline	0286 (5-changed-components)	2025-03-04T00:00:26	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	10	16
Performance Improvements	1	6
Added Tests	16	16
Unchanged Tests	738	727
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.FAIL	1052.94%	17.000	196.000	-	880.00%	-
TOTAL.FAIL	393.33%	45.000	222.000	-	353.06%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.UNRESOLVED	180.00%	5.000	14.000	-	7.69%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNSUPPORTED	2.31%	1039.000	1063.000	-	2.51%	-

Performance Regressions - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XPASS	150.00%	2.000	5.000	-	150.00%	-
TOTAL.XPASS	42.86%	7.000	10.000	-	42.86%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.bad	940.00%	20.000	208.000	-	642.86%	-
TOTAL.bad	331.58%	57.000	246.000	-	251.43%	-
g++.bad	5.56%	18.000	19.000	-	26.67%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	331.58%	57.000	246.000	-	256.52%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-15.38%	13.000	11.000	-	10.00%	-

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 - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	880.00%	20.000	196.000	-	1052.94%	-
TOTAL.FAIL	353.06%	49.000	222.000	-	393.33%	-
g++.FAIL	10.00%	10.000	11.000	-	-15.38%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	125.00%	4.000	9.000	-	0.00%	-
TOTAL.UNRESOLVED	7.69%	13.000	14.000	-	180.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	5.99%	2505.000	2655.000	-	0.53%	-
libstdc++.UNSUPPORTED	2.51%	1037.000	1063.000	-	2.31%	-
TOTAL.UNSUPPORTED	2.18%	9401.000	9606.000	-	0.44%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	1.55%	1419.000	1441.000	-	0.98%	-
TOTAL.XFAIL	1.03%	2438.000	2463.000	-	0.70%	-

Performance Regressions - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	150.00%	2.000	5.000	-	150.00%	-
TOTAL.XPASS	42.86%	7.000	10.000	-	42.86%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	642.86%	28.000	208.000	-	940.00%	-
TOTAL.bad	251.43%	70.000	246.000	-	331.58%	-
g++.bad	26.67%	15.000	19.000	-	5.56%	-

Performance Regressions - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	256.52%	69.000	246.000	-	331.58%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.FAIL	-21.05%	19.000	15.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	1.95%	16353.000	16672.000	-	0.25%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-66.67%	6.000	2.000	-	0.00%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	-29.63%	27.000	19.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	1.97%	17526.000	17871.000	-	0.37%	-
g++.good	1.00%	215320.000	217482.000	-	0.30%	-

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: 0.23s

PASS

	Name	Current	%
	TOTAL.PASS	392325.000	-
	g++.PASS	213386.000	-
	gcc.PASS	162267.000	-
	libstdc++.PASS	16672.000	-
	Geometric Mean	122675.392	-

XPASS

	Name	Current	%
	TOTAL.XPASS	10.000	42.86%
	g++.XPASS	5.000	150.00%
	gcc.XPASS	3.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	4.162	37.47%

FAIL

	Name	Current	%
	TOTAL.FAIL	222.000	393.33%
	g++.FAIL	11.000	-15.38%
	gcc.FAIL	196.000	1052.94%
	libstdc++.FAIL	15.000	-
	Geometric Mean	51.764	163.39%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2463.000	-
	g++.XFAIL	1441.000	-
	gcc.XFAIL	886.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	808.677	-

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	9606.000	-
	g++.UNSUPPORTED	2655.000	-
	gcc.UNSUPPORTED	5888.000	-
	libstdc++.UNSUPPORTED	1063.000	2.31%
	Geometric Mean	3554.488	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	14.000	180.00%
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	9.000	-
	libstdc++.UNRESOLVED	2.000	-
	Geometric Mean	5.244	2141.44%

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	404394.000	-
	g++.good	217482.000	-
	gcc.good	169041.000	-
	libstdc++.good	17871.000	-
	Geometric Mean	127670.992	-

bad

	Name	Current	%
	TOTAL.bad	246.000	331.58%
	g++.bad	19.000	5.56%
	gcc.bad	208.000	940.00%
	libstdc++.bad	19.000	-
	Geometric Mean	65.558	162.36%

fails

	Name	Current	%
	TOTAL.fails	246.000	331.58%
	Geometric Mean	246.000	331.58%

flaky

	Name	Current	%
	TOTAL.flaky	52.000	-
	Geometric Mean	52.000	-

all

	Name	Current	%
	TOTAL.all	404640.000	-
	Geometric Mean	404640.000	-