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=bd52f6f48c614498c6cf53d976538059d5ac1bf5 (unchanged)
git_gcc	git+ssh://linaroci@gcc.gnu.org/git/gcc.git (13699eb9883d6abcfbe971c9c98d113b00553779) (+ 29 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=bd52f6f48c614498c6cf53d976538059d5ac1bf5 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=55e5d9bf0f76f2f270ee8a3cef1da0bc646f72bf (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/96215036f47403438c7c7869b7cd419bd7a11f82 (unchanged)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_soft_eabi-build/390/

Report

Filter

master-thumb_m0_soft_eabi test results

Run	Order	Start Time	Duration
Current	0390 (basepoints/gcc-16-01066-g13699eb9883d)	2025-06-05T21:26:12	0:00:00
Previous	0366 (basepoints/gcc-16-00049-g49926c2c657)	2025-04-30T21:49:55	0:00:00
Baseline	0031 (basepoints/gcc-15-00482-g1ec49897253)	2024-05-23T15:16:58	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	5	7
Performance Improvements	7	23
Added Tests	17	17
Unchanged Tests	736	718
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.FAIL	6.25%	16.000	17.000	-	-87.41%	-

Performance Regressions - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XFAIL	1.40%	1427.000	1447.000	-	-15.18%	-

Performance Regressions - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XPASS	150.00%	2.000	5.000	-	-50.00%	-
TOTAL.XPASS	42.86%	7.000	10.000	-	-33.33%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.bad	5.00%	20.000	21.000	-	-87.35%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-59.09%	22.000	9.000	-	-81.25%	-
TOTAL.FAIL	-22.64%	53.000	41.000	-	-79.29%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.PASS	1.02%	16577.000	16746.000	-	5.60%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.UNRESOLVED	-50.00%	6.000	3.000	-	-91.43%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-48.15%	27.000	14.000	-	-77.05%	-
TOTAL.bad	-18.18%	66.000	54.000	-	-78.23%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-18.18%	66.000	54.000	-	-78.23%	-

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
g++.UNRESOLVED

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

Run-Over-Baseline Changes Detail

Performance Regressions - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.PASS	-3.94%	222813.000	214032.000	-	0.60%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	13.75%	5265.000	5989.000	-	0.79%	-
libstdc++.UNSUPPORTED	3.60%	1056.000	1094.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	3.82%	131.000	136.000	-	0.00%	-

Performance Regressions - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	-1.95%	408081.000	400134.000	-	0.46%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	-7.71%	236392.000	218175.000	-	0.61%	-
TOTAL.good	-1.90%	407833.000	400080.000	-	0.46%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-87.41%	135.000	17.000	-	6.25%	-
g++.FAIL	-81.25%	48.000	9.000	-	-59.09%	-
TOTAL.FAIL	-79.29%	198.000	41.000	-	-22.64%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.PASS	5.95%	148230.000	157055.000	-	0.19%	-
libstdc++.PASS	5.60%	15858.000	16746.000	-	1.02%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	-96.43%	28.000	1.000	-	0.00%	-
TOTAL.UNRESOLVED	-91.43%	35.000	3.000	-	-50.00%	-
libstdc++.UNRESOLVED	-50.00%	4.000	2.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-77.29%	11873.000	2696.000	-	0.86%	-
TOTAL.UNSUPPORTED	-46.25%	18194.000	9779.000	-	0.72%	-

Performance Improvements - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	-15.18%	1706.000	1447.000	-	1.40%	-
TOTAL.XFAIL	-9.86%	2738.000	2468.000	-	0.90%	-
gcc.XFAIL	-1.78%	901.000	885.000	-	0.23%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-50.00%	10.000	5.000	-	150.00%	-
TOTAL.XPASS	-33.33%	15.000	10.000	-	42.86%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-87.35%	166.000	21.000	-	5.00%	-
TOTAL.bad	-78.23%	248.000	54.000	-	-18.18%	-
g++.bad	-77.05%	61.000	14.000	-	-48.15%	-
libstdc++.bad	-9.52%	21.000	19.000	-	0.00%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-78.23%	248.000	54.000	-	-18.18%	-

Performance Improvements - flaky	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.flaky	-88.24%	51.000	6.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.good	6.17%	154396.000	163929.000	-	0.21%	-
libstdc++.good	5.46%	17045.000	17976.000	-	0.95%	-

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
g++.UNRESOLVED

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

Report Time: 0.34s

PASS

	Name	Current	%
	TOTAL.PASS	387833.000	-
	g++.PASS	214032.000	-
	gcc.PASS	157055.000	-
	libstdc++.PASS	16746.000	1.02%
	Geometric Mean	121554.651	-

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	41.000	-22.64%
	g++.FAIL	9.000	-59.09%
	gcc.FAIL	17.000	6.25%
	libstdc++.FAIL	15.000	-
	Geometric Mean	17.514	-23.85%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2468.000	-
	g++.XFAIL	1447.000	1.40%
	gcc.XFAIL	885.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	809.700	-

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	9779.000	-
	g++.UNSUPPORTED	2696.000	-
	gcc.UNSUPPORTED	5989.000	-
	libstdc++.UNSUPPORTED	1094.000	-
	Geometric Mean	3625.321	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	3.000	-50.00%
	g++.UNRESOLVED	0.000	-
	gcc.UNRESOLVED	1.000	-
	libstdc++.UNRESOLVED	2.000	-
	Geometric Mean	0.156	-93.17%

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	400080.000	-
	g++.good	218175.000	-
	gcc.good	163929.000	-
	libstdc++.good	17976.000	-
	Geometric Mean	126641.244	-

bad

	Name	Current	%
	TOTAL.bad	54.000	-18.18%
	g++.bad	14.000	-48.15%
	gcc.bad	21.000	5.00%
	libstdc++.bad	19.000	-
	Geometric Mean	23.435	-18.30%

fails

	Name	Current	%
	TOTAL.fails	54.000	-18.18%
	Geometric Mean	54.000	-18.18%

flaky

	Name	Current	%
	TOTAL.flaky	6.000	-
	Geometric Mean	6.000	-

all

	Name	Current	%
	TOTAL.all	400134.000	-
	Geometric Mean	400134.000	-