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=519d634396592c5698add4a327468e6e6920576e (unchanged)
git_gcc	https://github.com/gcc-mirror/gcc/commit/fe1649eea76f193732d22ec022a35326523eb37a (+ 895 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=519d634396592c5698add4a327468e6e6920576e (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=d45261f62a15f8abd94a1031020b9a9f455e4eed (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/d0f4aa7d50d485b1fb5ec8ab6f934e5df852ab07 (unchanged)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_eabi-build/321/

Report

Filter

master-thumb_m0_eabi test results

Run	Order	Start Time	Duration
Current	0321 (basepoints/gcc-14-08167-gfe1649eea76)	2024-01-18T00:40:02	0:00:00
Previous	0298 (basepoints/gcc-14-06239-g08b7462d3ad)	2024-01-06T05:14:38	0:00:00
Baseline	0001 (5-changed-components)	2023-08-01T06:00:40	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	8	14
Performance Improvements	14	14
Added Tests	16	19
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	15.38%	13.000	15.000	-	-50.00%	-

Performance Regressions - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.UNRESOLVED	6.45%	31.000	33.000	-	0.00%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNSUPPORTED	1.42%	4926.000	4996.000	-	-29.89%	-
TOTAL.UNSUPPORTED	1.09%	17452.000	17643.000	-	-18.59%	-
g++.UNSUPPORTED	1.05%	11482.000	11602.000	-	-14.39%	-

Performance Regressions - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XFAIL	5.74%	1619.000	1712.000	-	64.77%	-
TOTAL.XFAIL	3.35%	2658.000	2747.000	-	38.25%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	26.67%	15.000	19.000	-	-66.07%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-23.62%	127.000	97.000	-	193.94%	-
TOTAL.FAIL	-14.71%	306.000	261.000	-	153.40%	-
gcc.FAIL	-10.24%	166.000	149.000	-	272.50%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	4.07%	210768.000	219340.000	-	15.66%	-
TOTAL.PASS	2.46%	372247.000	381420.000	-	15.16%	-

Performance Improvements - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.XPASS	-50.00%	6.000	3.000	-	0.00%	-
TOTAL.XPASS	-13.64%	22.000	19.000	-	46.15%	-

Performance Improvements - all	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.all	2.40%	392716.000	402123.000	-	0.00%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-20.83%	144.000	114.000	-	159.09%	-
TOTAL.bad	-12.81%	359.000	313.000	-	110.07%	-
gcc.bad	-10.00%	200.000	180.000	-	267.35%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-12.81%	359.000	313.000	-	0.00%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	3.92%	223869.000	232654.000	-	13.92%	-
TOTAL.good	2.41%	392357.000	401810.000	-	13.23%	-

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 - 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	272.50%	40.000	149.000	-	-10.24%	-
g++.FAIL	193.94%	33.000	97.000	-	-23.62%	-
TOTAL.FAIL	153.40%	103.000	261.000	-	-14.71%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	366.67%	6.000	28.000	-	0.00%	-

Performance Regressions - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNSUPPORTED	5.03%	995.000	1045.000	-	0.10%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	64.77%	1039.000	1712.000	-	5.74%	-
TOTAL.XFAIL	38.25%	1987.000	2747.000	-	3.35%	-
libstdc++.XFAIL	18.02%	111.000	131.000	-	0.00%	-
gcc.XFAIL	8.00%	837.000	904.000	-	-0.44%	-

Performance Regressions - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	75.00%	8.000	14.000	-	0.00%	-
TOTAL.XPASS	46.15%	13.000	19.000	-	-13.64%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	267.35%	49.000	180.000	-	-10.00%	-
g++.bad	159.09%	44.000	114.000	-	-20.83%	-
TOTAL.bad	110.07%	149.000	313.000	-	-12.81%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.FAIL	-50.00%	30.000	15.000	-	15.38%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	16.16%	13472.000	15649.000	-	0.68%	-
g++.PASS	15.66%	189638.000	219340.000	-	4.07%	-
TOTAL.PASS	15.16%	331210.000	381420.000	-	2.46%	-
gcc.PASS	14.31%	128100.000	146431.000	-	0.34%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-91.67%	24.000	2.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	-29.89%	7126.000	4996.000	-	1.42%	-
TOTAL.UNSUPPORTED	-18.59%	21673.000	17643.000	-	1.09%	-
g++.UNSUPPORTED	-14.39%	13552.000	11602.000	-	1.05%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	-66.07%	56.000	19.000	-	26.67%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	15.41%	14578.000	16825.000	-	0.63%	-
g++.good	13.92%	204229.000	232654.000	-	3.92%	-
TOTAL.good	13.23%	354870.000	401810.000	-	2.41%	-
gcc.good	11.96%	136063.000	152331.000	-	0.37%	-

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

Added Tests - all
TOTAL.all

Added Tests - fails
TOTAL.fails

Added Tests - flaky
TOTAL.flaky

Report Time: 0.34s

PASS

	Name	Current	%
	TOTAL.PASS	381420.000	2.46%
	g++.PASS	219340.000	4.07%
	gcc.PASS	146431.000	-
	libstdc++.PASS	15649.000	-
	Geometric Mean	117668.504	1.88%

XPASS

	Name	Current	%
	TOTAL.XPASS	19.000	-13.64%
	g++.XPASS	14.000	-
	gcc.XPASS	3.000	-50.00%
	libstdc++.XPASS	2.000	-
	Geometric Mean	6.321	-18.94%

FAIL

	Name	Current	%
	TOTAL.FAIL	261.000	-14.71%
	g++.FAIL	97.000	-23.62%
	gcc.FAIL	149.000	-10.24%
	libstdc++.FAIL	15.000	15.38%
	Geometric Mean	86.731	-9.37%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2747.000	3.35%
	g++.XFAIL	1712.000	5.74%
	gcc.XFAIL	904.000	-
	libstdc++.XFAIL	131.000	-
	Geometric Mean	863.874	2.13%

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	17643.000	1.09%
	g++.UNSUPPORTED	11602.000	1.05%
	gcc.UNSUPPORTED	4996.000	1.42%
	libstdc++.UNSUPPORTED	1045.000	-
	Geometric Mean	5717.564	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	33.000	6.45%
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	28.000	-
	libstdc++.UNRESOLVED	2.000	-
	Geometric Mean	8.629	1108.11%

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	401810.000	2.41%
	g++.good	232654.000	3.92%
	gcc.good	152331.000	-
	libstdc++.good	16825.000	-
	Geometric Mean	124413.830	1.82%

bad

	Name	Current	%
	TOTAL.bad	313.000	-12.81%
	g++.bad	114.000	-20.83%
	gcc.bad	180.000	-10.00%
	libstdc++.bad	19.000	26.67%
	Geometric Mean	105.104	-5.82%

fails

	Name	Current	%
	TOTAL.fails	313.000	-12.81%
	Geometric Mean	313.000	-12.81%

flaky

	Name	Current	%
	TOTAL.flaky	21.000	-
	Geometric Mean	21.000	-

all

	Name	Current	%
	TOTAL.all	402123.000	2.40%
	Geometric Mean	402123.000	2.40%