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=ea17b82b2d5658bc622d10864aa750469071182c (unchanged)
git_gcc	https://gcc.gnu.org/git/gcc.git (a2006457c676880315eee7728f2e0cf90bfbdd15) (+ 1 commits)
git_gdb	https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=552ac612a3af0f11cbd0b2cad62e7952d401a268 (unchanged)
git_newlib	https://sourceware.org/git/?p=newlib-cygwin.git;a=commit;h=1f74e7e71a7c61541aebb54bba18e1c48fff1b74 (unchanged)
git_qemu	https://gitlab.com/qemu-project/qemu/commit/83aaec1d5a49f158abaa31797a0f976b3c07e5ca (unchanged)
regression	https://linaro.atlassian.net/browse/GNU-1465
test_url	https://ci.linaro.org/job/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/877/

Report

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master-arm_eabi test results

Run	Order	Start Time	Duration
Current	0877 (basepoints/gcc-15-06163-ga2006457c67)	2024-12-13T09:33:18	0:00:00
Previous	0854 (basepoints/gcc-15-05438-g90645dba41b)	2024-11-24T05:33:35	0:00:00
Baseline	0011 (5-changed-components)	2023-06-05T17:27:31	0:00:00

Tests Summary

Status Group	#	# (B)
Performance Regressions	5	7
Performance Improvements	12	23
Added Tests	16	16
Unchanged Tests	912	899
Total Tests	945

Run-Over-Run Changes Detail

Performance Regressions - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.FAIL	26.67%	15.000	19.000	-	-95.87%	-

Performance Regressions - UNSUPPORTED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNSUPPORTED	4.73%	9670.000	10127.000	-	22.66%	-
TOTAL.UNSUPPORTED	3.49%	13263.000	13726.000	-	-34.55%	-

Performance Regressions - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
libstdc++.bad	18.18%	22.000	26.000	-	-95.90%	-

Performance Regressions - flaky	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.flaky	2.41%	83.000	85.000	-	0.00%	-

Performance Improvements - FAIL	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.FAIL	-12.90%	62.000	54.000	-	-29.87%	-
TOTAL.FAIL	-3.81%	105.000	101.000	-	-99.46%	-

Performance Improvements - PASS	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.PASS	2.19%	162387.000	165943.000	-	11.35%	-
TOTAL.PASS	1.38%	382804.000	388095.000	-	1.51%	-

Performance Improvements - UNRESOLVED	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.UNRESOLVED	-33.33%	6.000	4.000	-	-96.61%	-
TOTAL.UNRESOLVED	-14.29%	14.000	12.000	-	-99.93%	-

Performance Improvements - all	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.all	1.44%	398693.000	404448.000	-	-8.57%	-

Performance Improvements - bad	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.bad	-13.51%	74.000	64.000	-	-68.32%	-
TOTAL.bad	-4.65%	129.000	123.000	-	-99.67%	-

Performance Improvements - fails	Δ	Previous	Current	σ	Δ (B)	σ (B)
TOTAL.fails	-4.69%	128.000	122.000	-	-99.65%	-

Performance Improvements - good	Δ	Previous	Current	σ	Δ (B)	σ (B)
gcc.good	2.32%	172997.000	177011.000	-	11.89%	-
TOTAL.good	1.45%	398564.000	404325.000	-	-0.25%	-

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 - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.UNSUPPORTED	64.93%	653.000	1077.000	-	0.09%	-
gcc.UNSUPPORTED	22.66%	8256.000	10127.000	-	4.73%	-

Performance Regressions - XFAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.XFAIL	700.00%	17.000	136.000	-	0.00%	-
g++.XFAIL	35.26%	1055.000	1427.000	-	0.42%	-
TOTAL.XFAIL	24.39%	2013.000	2504.000	-	0.28%	-
gcc.XFAIL	2.39%	919.000	941.000	-	0.11%	-

Performance Regressions - all	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.all	-8.57%	442374.000	404448.000	-	1.44%	-

Performance Improvements - FAIL	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.FAIL	-99.46%	18705.000	101.000	-	-3.81%	-
libstdc++.FAIL	-95.87%	460.000	19.000	-	26.67%	-
g++.FAIL	-85.19%	189.000	28.000	-	0.00%	-
gcc.FAIL	-29.87%	77.000	54.000	-	-12.90%	-

Performance Improvements - PASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.PASS	18.74%	13634.000	16189.000	-	0.20%	-
gcc.PASS	11.35%	149024.000	165943.000	-	2.19%	-
g++.PASS	3.76%	198496.000	205963.000	-	0.83%	-
TOTAL.PASS	1.51%	382336.000	388095.000	-	1.38%	-

Performance Improvements - UNRESOLVED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.UNRESOLVED	-99.93%	16578.000	12.000	-	-14.29%	-
g++.UNRESOLVED	-97.99%	149.000	3.000	-	0.00%	-
libstdc++.UNRESOLVED	-97.09%	172.000	5.000	-	0.00%	-
gcc.UNRESOLVED	-96.61%	118.000	4.000	-	-33.33%	-

Performance Improvements - UNSUPPORTED	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.UNSUPPORTED	-77.47%	11192.000	2522.000	-	0.20%	-
TOTAL.UNSUPPORTED	-34.55%	20971.000	13726.000	-	3.49%	-

Performance Improvements - XPASS	Δ (B)	Baseline	Current	σ (B)	Δ	σ
g++.XPASS	-80.00%	10.000	2.000	-	0.00%	-
TOTAL.XPASS	-44.44%	18.000	10.000	-	0.00%	-

Performance Improvements - bad	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.bad	-99.67%	37054.000	123.000	-	-4.65%	-
libstdc++.bad	-95.90%	634.000	26.000	-	18.18%	-
g++.bad	-90.52%	348.000	33.000	-	0.00%	-
gcc.bad	-68.32%	202.000	64.000	-	-13.51%	-

Performance Improvements - fails	Δ (B)	Baseline	Current	σ (B)	Δ	σ
TOTAL.fails	-99.65%	35217.000	122.000	-	-4.69%	-

Performance Improvements - good	Δ (B)	Baseline	Current	σ (B)	Δ	σ
libstdc++.good	21.66%	14304.000	17402.000	-	0.19%	-
gcc.good	11.89%	158199.000	177011.000	-	2.32%	-

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	388095.000	1.38%
	g++.PASS	205963.000	-
	gcc.PASS	165943.000	2.19%
	libstdc++.PASS	16189.000	-
	Geometric Mean	121053.278	1.15%

XPASS

	Name	Current	%
	TOTAL.XPASS	10.000	-
	g++.XPASS	2.000	-
	gcc.XPASS	6.000	-
	libstdc++.XPASS	2.000	-
	Geometric Mean	3.936	-

FAIL

	Name	Current	%
	TOTAL.FAIL	101.000	-3.81%
	g++.FAIL	28.000	-
	gcc.FAIL	54.000	-12.90%
	libstdc++.FAIL	19.000	26.67%
	Geometric Mean	41.272	1.50%

XFAIL

	Name	Current	%
	TOTAL.XFAIL	2504.000	-
	g++.XFAIL	1427.000	-
	gcc.XFAIL	941.000	-
	libstdc++.XFAIL	136.000	-
	Geometric Mean	822.331	-

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	13726.000	3.49%
	g++.UNSUPPORTED	2522.000	-
	gcc.UNSUPPORTED	10127.000	4.73%
	libstdc++.UNSUPPORTED	1077.000	-
	Geometric Mean	4408.049	2.11%

UNRESOLVED

	Name	Current	%
	TOTAL.UNRESOLVED	12.000	-14.29%
	g++.UNRESOLVED	3.000	-
	gcc.UNRESOLVED	4.000	-33.33%
	libstdc++.UNRESOLVED	5.000	-
	Geometric Mean	5.180	-13.06%

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	404325.000	1.45%
	g++.good	209912.000	-
	gcc.good	177011.000	2.32%
	libstdc++.good	17402.000	-
	Geometric Mean	127157.453	1.19%

bad

	Name	Current	%
	TOTAL.bad	123.000	-4.65%
	g++.bad	33.000	-
	gcc.bad	64.000	-13.51%
	libstdc++.bad	26.000	18.18%
	Geometric Mean	50.979	-

fails

	Name	Current	%
	TOTAL.fails	122.000	-4.69%
	Geometric Mean	122.000	-4.69%

flaky

	Name	Current	%
	TOTAL.flaky	85.000	2.41%
	Geometric Mean	85.000	2.41%

all

	Name	Current	%
	TOTAL.all	404448.000	1.44%
	Geometric Mean	404448.000	1.44%