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=4456cb827f83718f19b8dc41ea40de1b8cf1dcd7 (unchanged)
git_gcc	https://github.com/gcc-mirror/gcc/commit/70ae0daeb76f28a3135f4a74d6e440fb1d9821fa (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=4456cb827f83718f19b8dc41ea40de1b8cf1dcd7 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=a86f468f96949d8b2d9c2ad11cfb6d99def44f38 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/76277cf82f0e1123bd69ec59d22014b8f78485ec (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-1719
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m55_hard_eabi-build/556/

Report

Filter

master-thumb_m55_hard_eabi test results

Run	Order	Start Time	Duration
Current	0556 (basepoints/gcc-15-02936-g70ae0daeb76f)	2024-08-20T00:15:15	0:00:00
Previous	0542 (basepoints/gcc-15-02359-g928116e94a5a)	2024-08-16T01:53:37	0:00:00
Baseline	0004 (5-changed-components)	2023-08-02T19:43:22	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	13	16
Performance Improvements	9	15
Added Tests	16	16
Unchanged Tests	727	718
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	282.35%	17.000	65.000	-	182.61%	-
TOTAL.FAIL	8.13%	418.000	452.000	-	20.86%	-

Performance Regressions - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	-11.41%	226040.000	200249.000	-	0.06%	-
TOTAL.PASS	-6.28%	409665.000	383950.000	-	4.75%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.UNRESOLVED	1200.00%	4.000	52.000	-	225.00%	-
TOTAL.UNRESOLVED	173.08%	26.000	71.000	-	-21.11%	-

Performance Regressions - all	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.all	-8.15%	435510.000	399996.000	-	2.60%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	417.39%	23.000	119.000	-	190.24%	-
TOTAL.bad	16.74%	460.000	537.000	-	11.88%	-

Performance Regressions - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	16.52%	460.000	536.000	-	11.67%	-

Performance Regressions - flaky	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.flaky	2.47%	81.000	83.000	-	0.00%	-

Performance Regressions - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	-14.88%	239800.000	204121.000	-	-3.88%	-
TOTAL.good	-8.18%	435050.000	399459.000	-	2.59%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-20.90%	67.000	53.000	-	55.88%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.UNRESOLVED	-33.33%	9.000	6.000	-	-14.29%	-

Performance Improvements - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.UNSUPPORTED	-79.65%	12027.000	2448.000	-	-78.04%	-
TOTAL.UNSUPPORTED	-42.43%	22549.000	12982.000	-	-37.41%	-

Performance Improvements - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XFAIL	-17.83%	1733.000	1424.000	-	31.49%	-
TOTAL.XFAIL	-10.90%	2836.000	2527.000	-	19.54%	-

Performance Improvements - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XPASS	-20.00%	10.000	8.000	-	-20.00%	-
TOTAL.XPASS	-12.50%	16.000	14.000	-	-12.50%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-22.09%	86.000	67.000	-	31.37%	-

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
libstdc++.FAIL	182.61%	23.000	65.000	-	282.35%	-
g++.FAIL	55.88%	34.000	53.000	-	-20.90%	-
TOTAL.FAIL	20.86%	374.000	452.000	-	8.13%	-
gcc.FAIL	5.36%	317.000	334.000	-	0.00%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	225.00%	16.000	52.000	-	1200.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	10.36%	8612.000	9504.000	-	0.09%	-
libstdc++.UNSUPPORTED	4.99%	981.000	1030.000	-	0.29%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	31.49%	1083.000	1424.000	-	-17.83%	-
TOTAL.XFAIL	19.54%	2114.000	2527.000	-	-10.90%	-
libstdc++.XFAIL	18.02%	111.000	131.000	-	0.00%	-
gcc.XFAIL	5.65%	920.000	972.000	-	0.00%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	190.24%	41.000	119.000	-	417.39%	-
g++.bad	31.37%	51.000	67.000	-	-22.09%	-
TOTAL.bad	11.88%	480.000	537.000	-	16.74%	-

Performance Regressions - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	11.67%	480.000	536.000	-	16.52%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	-3.88%	212352.000	204121.000	-	-14.88%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	17.76%	13545.000	15951.000	-	-0.30%	-
gcc.PASS	9.74%	152856.000	167750.000	-	0.07%	-
TOTAL.PASS	4.75%	366522.000	383950.000	-	-6.28%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	-80.60%	67.000	13.000	-	0.00%	-
TOTAL.UNRESOLVED	-21.11%	90.000	71.000	-	173.08%	-
g++.UNRESOLVED	-14.29%	7.000	6.000	-	-33.33%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-78.04%	11148.000	2448.000	-	-79.65%	-
TOTAL.UNSUPPORTED	-37.41%	20741.000	12982.000	-	-42.43%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-20.00%	10.000	8.000	-	-20.00%	-
TOTAL.XPASS	-12.50%	16.000	14.000	-	-12.50%	-

Performance Improvements - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	2.60%	389857.000	399996.000	-	-8.15%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-9.54%	388.000	351.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	16.91%	14637.000	17112.000	-	-0.26%	-
gcc.good	9.75%	162388.000	178226.000	-	0.07%	-
TOTAL.good	2.59%	389377.000	399459.000	-	-8.18%	-

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: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	383950.000	-6.28%
	g++.PASS	200249.000	-11.41%
	gcc.PASS	167750.000	-
	libstdc++.PASS	15951.000	-
	Geometric Mean	119763.331	-4.60%

XPASS

	Name	Current	%
	TOTAL.XPASS	14.000	-12.50%
	g++.XPASS	8.000	-20.00%
	gcc.XPASS	4.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	5.471	-8.53%

FAIL

	Name	Current	%
	TOTAL.FAIL	452.000	8.13%
	g++.FAIL	53.000	-20.90%
	gcc.FAIL	334.000	-
	libstdc++.FAIL	65.000	282.35%
	Geometric Mean	151.015	34.48%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2527.000	-10.90%
	g++.XFAIL	1424.000	-17.83%
	gcc.XFAIL	972.000	-
	libstdc++.XFAIL	131.000	-
	Geometric Mean	822.741	-7.50%

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	12982.000	-42.43%
	g++.UNSUPPORTED	2448.000	-79.65%
	gcc.UNSUPPORTED	9504.000	-
	libstdc++.UNSUPPORTED	1030.000	-
	Geometric Mean	4199.757	-41.44%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	71.000	173.08%
	g++.UNRESOLVED	6.000	-33.33%
	gcc.UNRESOLVED	13.000	-
	libstdc++.UNRESOLVED	52.000	1200.00%
	Geometric Mean	23.165	120.56%

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	399459.000	-8.18%
	g++.good	204121.000	-14.88%
	gcc.good	178226.000	-
	libstdc++.good	17112.000	-
	Geometric Mean	125576.372	-6.02%

bad

	Name	Current	%
	TOTAL.bad	537.000	16.74%
	g++.bad	67.000	-22.09%
	gcc.bad	351.000	-
	libstdc++.bad	119.000	417.39%
	Geometric Mean	196.891	47.28%

fails

	Name	Current	%
	TOTAL.fails	536.000	16.52%
	Geometric Mean	536.000	16.52%

flaky

	Name	Current	%
	TOTAL.flaky	83.000	2.47%
	Geometric Mean	83.000	2.47%

all

	Name	Current	%
	TOTAL.all	399996.000	-8.15%
	Geometric Mean	399996.000	-8.15%