Dear contributor,

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

In bootstrap_build master-arm-bootstrap_O3, after:
  | 83 commits in gcc
  | 4e1f9a0fbe52 bpf: add tests for CO-RE and BTF tag interaction
  | 8b5d75121dcb doc: document btf_type_tag and btf_decl_tag attributes
  | 43dcea48b8c7 btf: generate and output DECL_TAG and TYPE_TAG records
  | 9c862a593bca ctf: translate annotation DIEs to internal ctf
  | ac7027f180b8 dwarf: create annotation DIEs for btf tags
  | ... and 78 more commits in gcc

Produces Failure:
  | Results changed to
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap_O3:
  | # FAILED
  | # First few build errors in logs:
  | 
  | From
  | # reset_artifacts:
  | -10
  | # true:
  | 0
  | # build_abe bootstrap_O3:
  | 1

Used configuration :
 *CI config* tcwg_bootstrap_build master-arm-bootstrap_O3
 *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf

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
 * https://ci.linaro.org/job/tcwg_bootstrap_build--master-arm-bootstrap_O3-build/952/artifact/artifacts/
The full lists of regressions and improvements as well as configure and make commands are in
 * https://ci.linaro.org/job/tcwg_bootstrap_build--master-arm-bootstrap_O3-build/952/artifact/artifacts/notify/

Current build   : https://ci.linaro.org/job/tcwg_bootstrap_build--master-arm-bootstrap_O3-build/952/artifact/artifacts
Reference build : https://ci.linaro.org/job/tcwg_bootstrap_build--master-arm-bootstrap_O3-build/949/artifact/artifacts