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=c2dbc2929e87557f8bc030f6f010d67b19f99f12 (unchanged)
git_gcc	https://gcc.gnu.org/git/gcc.git (e4a0157c2397c9b582cff71d114240a6b083a3dc) (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=c2dbc2929e87557f8bc030f6f010d67b19f99f12 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=016ed8fba21e3fe880c95ecaf4df0df246c8d61c (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/1cf9bc6eba7506ab6d9de635f224259225f63466 (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-1456
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_v8a_hard_eabi-build/672/

Report

Filter

master-thumb_v8a_hard_eabi test results

Run	Order	Start Time	Duration
Current	0672 (basepoints/gcc-15-06060-ge4a0157c239)	2024-12-06T04:51:02	0:00:00
Previous	0662 (basepoints/gcc-15-05541-gf55cc57c6e3)	2024-11-24T07:20:37	0:00:00
Baseline	0005 (5-changed-components)	2023-08-03T03:04:36	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	4	9
Performance Improvements	14	22
Added Tests	17	17
Unchanged Tests	730	717
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	13.64%	22.000	25.000	-	56.25%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNSUPPORTED	6.19%	6854.000	7278.000	-	27.39%	-
TOTAL.UNSUPPORTED	4.09%	10318.000	10740.000	-	-39.71%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	12.50%	24.000	27.000	-	3.85%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.FAIL	-34.68%	124.000	81.000	-	-54.24%	-
TOTAL.FAIL	-24.24%	165.000	125.000	-	-42.13%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.PASS	2.03%	174639.000	178188.000	-	9.69%	-
TOTAL.PASS	1.30%	395326.000	400463.000	-	6.45%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNRESOLVED	-8.70%	23.000	21.000	-	-12.50%	-
TOTAL.UNRESOLVED	-7.14%	28.000	26.000	-	-35.00%	-

Performance Improvements - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.XPASS	-3.57%	28.000	27.000	-	0.00%	-
TOTAL.XPASS	-3.12%	32.000	31.000	-	-20.51%	-

Performance Improvements - all	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.all	1.35%	408749.000	414271.000	-	4.40%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.bad	-26.29%	175.000	129.000	-	-43.42%	-
TOTAL.bad	-19.11%	225.000	182.000	-	-38.31%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-19.11%	225.000	182.000	-	-38.31%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.good	2.17%	182711.000	186684.000	-	10.24%	-
TOTAL.good	1.36%	408524.000	414089.000	-	4.43%	-

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 - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.FAIL	56.25%	16.000	25.000	-	13.64%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	27.39%	5713.000	7278.000	-	6.19%	-
libstdc++.UNSUPPORTED	5.50%	981.000	1035.000	-	0.10%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	26.51%	1211.000	1532.000	-	0.39%	-
libstdc++.XFAIL	22.52%	111.000	136.000	-	0.00%	-
TOTAL.XFAIL	14.75%	2515.000	2886.000	-	0.21%	-
gcc.XFAIL	2.10%	1193.000	1218.000	-	0.00%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.bad	3.85%	26.000	27.000	-	12.50%	-

Performance Regressions - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.good	-1.22%	212549.000	209953.000	-	0.75%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.FAIL	-54.24%	177.000	81.000	-	-34.68%	-
TOTAL.FAIL	-42.13%	216.000	125.000	-	-24.24%	-
libstdc++.FAIL	-17.39%	23.000	19.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	20.20%	13545.000	16281.000	-	0.12%	-
gcc.PASS	9.69%	162441.000	178188.000	-	2.03%	-
TOTAL.PASS	6.45%	376203.000	400463.000	-	1.30%	-
g++.PASS	2.89%	200217.000	205994.000	-	0.77%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-68.75%	16.000	5.000	-	0.00%	-
TOTAL.UNRESOLVED	-35.00%	40.000	26.000	-	-7.14%	-
gcc.UNRESOLVED	-12.50%	24.000	21.000	-	-8.70%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-78.18%	11121.000	2427.000	-	-0.12%	-
TOTAL.UNSUPPORTED	-39.71%	17815.000	10740.000	-	4.09%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-80.00%	10.000	2.000	-	0.00%	-
TOTAL.XPASS	-20.51%	39.000	31.000	-	-3.12%	-

Performance Improvements - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	4.40%	396828.000	414271.000	-	1.35%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	-43.42%	228.000	129.000	-	-26.29%	-
TOTAL.bad	-38.31%	295.000	182.000	-	-19.11%	-
libstdc++.bad	-36.59%	41.000	26.000	-	0.00%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-38.31%	295.000	182.000	-	-19.11%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	19.23%	14637.000	17452.000	-	0.11%	-
gcc.good	10.24%	169347.000	186684.000	-	2.17%	-
TOTAL.good	4.43%	396533.000	414089.000	-	1.36%	-

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: 0.20s

PASS

	Name	Current	%
	TOTAL.PASS	400463.000	1.30%
	g++.PASS	205994.000	-
	gcc.PASS	178188.000	2.03%
	libstdc++.PASS	16281.000	-
	Geometric Mean	124378.159	1.05%

XPASS

	Name	Current	%
	TOTAL.XPASS	31.000	-3.12%
	g++.XPASS	2.000	-
	gcc.XPASS	27.000	-3.57%
	libstdc++.XPASS	2.000	-
	Geometric Mean	7.607	-1.69%

FAIL

	Name	Current	%
	TOTAL.FAIL	125.000	-24.24%
	g++.FAIL	25.000	13.64%
	gcc.FAIL	81.000	-34.68%
	libstdc++.FAIL	19.000	-
	Geometric Mean	46.830	-13.40%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2886.000	-
	g++.XFAIL	1532.000	-
	gcc.XFAIL	1218.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	925.093	-

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	10740.000	4.09%
	g++.UNSUPPORTED	2427.000	-
	gcc.UNSUPPORTED	7278.000	6.19%
	libstdc++.UNSUPPORTED	1035.000	-
	Geometric Mean	3743.317	2.53%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	26.000	-7.14%
	g++.UNRESOLVED	0.000	-
	gcc.UNRESOLVED	21.000	-8.70%
	libstdc++.UNRESOLVED	5.000	-
	Geometric Mean	0.723	-95.11%

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	414089.000	1.36%
	g++.good	209953.000	-
	gcc.good	186684.000	2.17%
	libstdc++.good	17452.000	-
	Geometric Mean	129730.479	1.10%

bad

	Name	Current	%
	TOTAL.bad	182.000	-19.11%
	g++.bad	27.000	12.50%
	gcc.bad	129.000	-26.29%
	libstdc++.bad	26.000	-
	Geometric Mean	63.716	-9.50%

fails

	Name	Current	%
	TOTAL.fails	182.000	-19.11%
	Geometric Mean	182.000	-19.11%

flaky

	Name	Current	%
	TOTAL.flaky	99.000	-
	Geometric Mean	99.000	-

all

	Name	Current	%
	TOTAL.all	414271.000	1.35%
	Geometric Mean	414271.000	1.35%