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	0308 (basepoints/gcc-14-06569-gfe54b57728c)	2024-01-10T05:59:20	0:00:00
Baseline	0001 (5-changed-components)	2023-08-01T06:00:40	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	2	14
Performance Improvements	11	14
Added Tests	16	19
Unchanged Tests	736	718
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XFAIL	5.88%	1617.000	1712.000	-	64.77%	-
TOTAL.XFAIL	3.43%	2656.000	2747.000	-	38.25%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-23.02%	126.000	97.000	-	193.94%	-
TOTAL.FAIL	-13.00%	300.000	261.000	-	153.40%	-
gcc.FAIL	-6.29%	159.000	149.000	-	272.50%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	1.14%	216858.000	219340.000	-	15.66%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNRESOLVED	-6.67%	30.000	28.000	-	366.67%	-
TOTAL.UNRESOLVED	-5.71%	35.000	33.000	-	0.00%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-20.28%	143.000	114.000	-	159.09%	-
TOTAL.bad	-11.58%	354.000	313.000	-	110.07%	-
gcc.bad	-6.25%	192.000	180.000	-	267.35%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-11.58%	354.000	313.000	-	0.00%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	1.13%	230045.000	232654.000	-	13.92%	-

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	-	-6.29%	-
g++.FAIL	193.94%	33.000	97.000	-	-23.02%	-
TOTAL.FAIL	153.40%	103.000	261.000	-	-13.00%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	366.67%	6.000	28.000	-	-6.67%	-

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	-	5.88%	-
TOTAL.XFAIL	38.25%	1987.000	2747.000	-	3.43%	-
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	-	0.00%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	267.35%	49.000	180.000	-	-6.25%	-
g++.bad	159.09%	44.000	114.000	-	-20.28%	-
TOTAL.bad	110.07%	149.000	313.000	-	-11.58%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.FAIL	-50.00%	30.000	15.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	16.16%	13472.000	15649.000	-	0.58%	-
g++.PASS	15.66%	189638.000	219340.000	-	1.14%	-
TOTAL.PASS	15.16%	331210.000	381420.000	-	0.78%	-
gcc.PASS	14.31%	128100.000	146431.000	-	0.26%	-

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	-	0.93%	-
TOTAL.UNSUPPORTED	-18.59%	21673.000	17643.000	-	0.45%	-
g++.UNSUPPORTED	-14.39%	13552.000	11602.000	-	0.28%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	-66.07%	56.000	19.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	15.41%	14578.000	16825.000	-	0.55%	-
g++.good	13.92%	204229.000	232654.000	-	1.13%	-
TOTAL.good	13.23%	354870.000	401810.000	-	0.78%	-
gcc.good	11.96%	136063.000	152331.000	-	0.28%	-

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: 0.35s

PASS

	Name	Current	%
	TOTAL.PASS	381420.000	-
	g++.PASS	219340.000	1.14%
	gcc.PASS	146431.000	-
	libstdc++.PASS	15649.000	-
	Geometric Mean	117668.504	-

XPASS

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

FAIL

	Name	Current	%
	TOTAL.FAIL	261.000	-13.00%
	g++.FAIL	97.000	-23.02%
	gcc.FAIL	149.000	-6.29%
	libstdc++.FAIL	15.000	-
	Geometric Mean	86.731	-10.99%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2747.000	3.43%
	g++.XFAIL	1712.000	5.88%
	gcc.XFAIL	904.000	-
	libstdc++.XFAIL	131.000	-
	Geometric Mean	863.874	2.18%

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	-
	g++.UNSUPPORTED	11602.000	-
	gcc.UNSUPPORTED	4996.000	-
	libstdc++.UNSUPPORTED	1045.000	-
	Geometric Mean	5717.564	-

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	33.000	-5.71%
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	28.000	-6.67%
	libstdc++.UNRESOLVED	2.000	-
	Geometric Mean	8.629	-3.15%

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	-
	g++.good	232654.000	1.13%
	gcc.good	152331.000	-
	libstdc++.good	16825.000	-
	Geometric Mean	124413.830	-

bad

	Name	Current	%
	TOTAL.bad	313.000	-11.58%
	g++.bad	114.000	-20.28%
	gcc.bad	180.000	-6.25%
	libstdc++.bad	19.000	-
	Geometric Mean	105.104	-9.84%

fails

	Name	Current	%
	TOTAL.fails	313.000	-11.58%
	Geometric Mean	313.000	-11.58%

flaky

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

all

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