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=6de11ff67a925a496319d25dee0bea58427aacf6 (unchanged)
git_gcc	https://github.com/gcc-mirror/gcc/commit/6b96de22d6bcadb45530c1898b264e4738afa4fd (+ 112 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=6de11ff67a925a496319d25dee0bea58427aacf6 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=2c06014f12b0231e40d4256ae5f0d16a4b21be48 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/c152379422a204109f34ca2b43ecc538c7d738ae (unchanged)
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-thumb_m0_eabi-build/119/

Report

Filter

master-thumb_m0_eabi test results

Run	Order	Start Time	Duration
Current	0119 (basepoints/gcc-14-03744-g6b96de22d6b)	2023-09-06T20:56:53	0:00:00
Previous	0135 (basepoints/gcc-14-03823-g50b5199cff6)	2023-09-08T22:56:28	0:00:00
Baseline	0001 (5-changed-components)	2023-08-01T06:00:40	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	2	13
Performance Improvements	14	12
Added Tests	16	19
Unchanged Tests	733	721
Total Tests	765

Run-Over-Run Changes Detail

Performance Regressions - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.PASS	-1.34%	205237.000	202486.000	-	6.78%	-

Performance Regressions - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.good	-1.39%	217955.000	214936.000	-	5.24%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.FAIL	-38.05%	113.000	70.000	-	112.12%	-
TOTAL.FAIL	-15.49%	297.000	251.000	-	143.69%	-
gcc.FAIL	-1.79%	168.000	165.000	-	312.50%	-

Performance Improvements - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNSUPPORTED	-7.26%	4820.000	4470.000	-	-37.27%	-
TOTAL.UNSUPPORTED	-2.11%	17012.000	16653.000	-	-23.16%	-

Performance Improvements - XFAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XFAIL	-16.79%	1513.000	1259.000	-	21.17%	-
TOTAL.XFAIL	-10.53%	2525.000	2259.000	-	13.69%	-
gcc.XFAIL	-1.33%	900.000	888.000	-	6.09%	-

Performance Improvements - XPASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.XPASS	-54.55%	22.000	10.000	-	25.00%	-
TOTAL.XPASS	-44.44%	27.000	15.000	-	15.38%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
g++.bad	-39.86%	138.000	83.000	-	88.64%	-
TOTAL.bad	-15.98%	363.000	305.000	-	104.70%	-
gcc.bad	-1.51%	199.000	196.000	-	300.00%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-16.07%	361.000	303.000	-	0.00%	-

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	312.50%	40.000	165.000	-	-1.79%	-
TOTAL.FAIL	143.69%	103.000	251.000	-	-15.49%	-
g++.FAIL	112.12%	33.000	70.000	-	-38.05%	-

Performance Regressions - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNRESOLVED	366.67%	6.000	28.000	-	0.00%	-
TOTAL.UNRESOLVED	18.18%	33.000	39.000	-	0.00%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XFAIL	21.17%	1039.000	1259.000	-	-16.79%	-
TOTAL.XFAIL	13.69%	1987.000	2259.000	-	-10.53%	-
gcc.XFAIL	6.09%	837.000	888.000	-	-1.33%	-

Performance Regressions - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	25.00%	8.000	10.000	-	-54.55%	-
TOTAL.XPASS	15.38%	13.000	15.000	-	-44.44%	-

Performance Regressions - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.bad	300.00%	49.000	196.000	-	-1.51%	-
TOTAL.bad	104.70%	149.000	305.000	-	-15.98%	-
g++.bad	88.64%	44.000	83.000	-	-39.86%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.FAIL	-46.67%	30.000	16.000	-	0.00%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.PASS	9.94%	128100.000	140839.000	-	-0.05%	-
TOTAL.PASS	7.75%	331210.000	356871.000	-	-0.79%	-
g++.PASS	6.78%	189638.000	202486.000	-	-1.34%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNRESOLVED	-66.67%	24.000	8.000	-	0.00%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.UNSUPPORTED	-37.27%	7126.000	4470.000	-	-7.26%	-
TOTAL.UNSUPPORTED	-23.16%	21673.000	16653.000	-	-2.11%	-
g++.UNSUPPORTED	-17.42%	13552.000	11191.000	-	-0.12%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.bad	-53.57%	56.000	26.000	-	0.00%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
gcc.good	7.45%	136063.000	146197.000	-	-0.30%	-
TOTAL.good	5.89%	354870.000	375783.000	-	-0.91%	-
g++.good	5.24%	204229.000	214936.000	-	-1.39%	-

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: 0.36s

PASS

	Name	Current	%
	TOTAL.PASS	356871.000	-
	g++.PASS	202486.000	-1.34%
	gcc.PASS	140839.000	-
	libstdc++.PASS	13546.000	-
	Geometric Mean	108357.772	-

XPASS

	Name	Current	%
	TOTAL.XPASS	15.000	-44.44%
	g++.XPASS	10.000	-54.55%
	gcc.XPASS	3.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	5.477	-29.11%

FAIL

	Name	Current	%
	TOTAL.FAIL	251.000	-15.49%
	g++.FAIL	70.000	-38.05%
	gcc.FAIL	165.000	-1.79%
	libstdc++.FAIL	16.000	-
	Geometric Mean	82.527	-15.32%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2259.000	-10.53%
	g++.XFAIL	1259.000	-16.79%
	gcc.XFAIL	888.000	-1.33%
	libstdc++.XFAIL	112.000	-
	Geometric Mean	729.278	-7.42%

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	16653.000	-2.11%
	g++.UNSUPPORTED	11191.000	-
	gcc.UNSUPPORTED	4470.000	-7.26%
	libstdc++.UNSUPPORTED	992.000	-
	Geometric Mean	5361.609	-2.30%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	39.000	-
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	28.000	-
	libstdc++.UNRESOLVED	8.000	-
	Geometric Mean	12.724	-

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	375783.000	-
	g++.good	214936.000	-1.39%
	gcc.good	146197.000	-
	libstdc++.good	14650.000	-
	Geometric Mean	114684.730	-

bad

	Name	Current	%
	TOTAL.bad	305.000	-15.98%
	g++.bad	83.000	-39.86%
	gcc.bad	196.000	-1.51%
	libstdc++.bad	26.000	-
	Geometric Mean	106.574	-16.01%

fails

	Name	Current	%
	TOTAL.fails	303.000	-16.07%
	Geometric Mean	303.000	-16.07%

flaky

	Name	Current	%
	TOTAL.flaky	113.000	-
	Geometric Mean	113.000	-

all

	Name	Current	%
	TOTAL.all	376088.000	-
	Geometric Mean	376088.000	-