Dear contributor,

Our automatic CI has detected problems related to your patch(es). Please find some details below.

In  master-arm_eabi, after:
  | 131 commits in newlib
  | 11a835fbe4 Cygwin: pty: Add missing DeleteProcThreadAttributeList() call
  | d88e621b7d amdgcn: Provide stub 'gettimeofday'
  | 3ca3e783f2 amdgcn: Implement 'creat'
  | db0ef54cdf nvptx: Implement 'creat'
  | d5ce89c39a config: remove obsolete cloog.m4 autotools macros
  | ... and 126 more commits in newlib

Produces 34 regressions:
  | 
  | regressions.sum:
  | Running libstdc++:libstdc++-dg/conformance.exp ...
  | FAIL: 22_locale/ctype/is/wchar_t/1.cc -std=gnu++20 execution test
  | FAIL: 22_locale/ctype/is/wchar_t/11740.cc -std=gnu++20 execution test
  | FAIL: 22_locale/ctype/to/wchar_t/1.cc -std=gnu++20 execution test
  | FAIL: 22_locale/time_get/get/wchar_t/1.cc -std=gnu++20 execution test
  | ... and 30 more

Used configuration :
 *CI config* tcwg_gnu_embed_check_gcc master-arm_eabi
 *configure and test flags:* --target arm-eabi 

If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.

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The information below contains the details of the failures, and the ways to reproduce a debug environment:

You can find the failure logs in *.log.1.xz files in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/builds/10008/archive/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make commands are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/builds/10008/archive/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/builds/10008/archive/artifacts/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/builds/10008/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_gnu_embed_check_gcc--master-arm_eabi-build/builds/10007/archive/artifacts/