[Linaro-TCWG-CI] gdb-14-branchpoint-1828-g1ab9eefe3ce: FAIL: 1 regressions on arm

[Linaro-TCWG-CI] gdb-14-branchpoint-1828-g1ab9eefe3ce: FAIL: 1 regressions on arm

[ci_notify]

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Dear contributor, our automatic CI has detected problems related to your patch(es).  Please find some details below.  If you have any questions, please follow up on linaro-toolchain@lists.linaro.org mailing list, Libera's #linaro-tcwg channel, or ping your favourite Linaro toolchain developer on the usual project channel.

We appreciate that it might be difficult to find the necessary logs or reproduce the issue locally. If you can't get what you need from our CI within minutes, let us know and we will be happy to help.

We track this report status in https://linaro.atlassian.net/browse/GNU-1180 , please let us know if you are looking at the problem and/or when you have a fix.

In gdb_check master-arm after:

  | commit gdb-14-branchpoint-1828-g1ab9eefe3ce
  | Author: Tom Tromey <tromey@adacore.com>
  | Date:   Wed Feb 14 09:48:34 2024 -0700
  | 
  |     Speed up lookup of "type_specific_data"
  |     
  |     I noticed that "info locals" on a certain large Ada program was very
  |     slow.  I tracked this down to ada_get_tsd_type expanding nearly every
  |     CU in the program.
  |     
  |     This patch fixes the problem by changing this code to use the more
  | ... 20 lines of the commit log omitted.

FAIL: 1 regressions

regressions.sum:
		=== gdb tests ===

Running gdb:gdb.ada/tagged-lookup.exp ...
FAIL: gdb.ada/tagged-lookup.exp: only one CU expanded


You can find the failure logs in *.log.1.xz files in
 - https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/946/artifact/artifacts/00-sumfiles/
The full lists of regressions and progressions as well as configure and make commands are in
 - https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/946/artifact/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 - https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/946/artifact/artifacts/sumfiles/xfails.xfail

The configuration of this build is:
CI config tcwg_gdb_check master-arm

-----------------8<--------------------------8<--------------------------8<--------------------------
The information below can be used to reproduce a debug environment:

Current build   : https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/946/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/945/artifact/artifacts

Reproduce last good and first bad builds: https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gdb/sha1/1ab9eefe3cea741aba17e11ff28ed48ac3a8293a/tcwg_gdb_check/master-arm/reproduction_instructions.txt

Full commit : https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=1ab9eefe3cea741aba17e11ff28ed48ac3a8293a

List of configurations that regressed due to this commit :
* tcwg_gdb_check
** master-arm
*** FAIL: 1 regressions
*** https://git-us.linaro.org/toolchain/ci/interesting-commits.git/plain/gdb/sha1/1ab9eefe3cea741aba17e11ff28ed48ac3a8293a/tcwg_gdb_check/master-arm/details.txt
*** https://ci.linaro.org/job/tcwg_gdb_check--master-arm-build/946/artifact/artifacts