Successfully identified regression in *binutils* in CI configuration tcwg_bmk_llvm_apm/llvm-master-aarch64-spec2k6-Oz. So far, this commit has regressed CI configurations: - tcwg_bmk_llvm_apm/llvm-master-aarch64-spec2k6-Oz
Culprit: <cut> commit b4ee29a4450a88a64d99db0e49bac2e8670e086b Author: GDB Administrator gdbadmin@sourceware.org Date: Tue Jun 22 00:00:08 2021 +0000
Automatic date update in version.in </cut>
Results regressed to (for first_bad == b4ee29a4450a88a64d99db0e49bac2e8670e086b) # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1 -- --set gcc_override_configure=--disable-libsanitizer: -8 # build_abe linux: -7 # build_abe glibc: -6 # build_abe stage2 -- --set gcc_override_configure=--disable-libsanitizer: -5 # build_llvm true: -3 # true: 0 # benchmark -- -Oz artifacts/build-b4ee29a4450a88a64d99db0e49bac2e8670e086b/results_id: 1 # 482.sphinx3,[.] OUTLINED_FUNCTION_4 regressed by 150
from (for last_good == 96f842cbdb37bb84fb1bab914304a3eff152ad0d) # reset_artifacts: -10 # build_abe binutils: -9 # build_abe stage1 -- --set gcc_override_configure=--disable-libsanitizer: -8 # build_abe linux: -7 # build_abe glibc: -6 # build_abe stage2 -- --set gcc_override_configure=--disable-libsanitizer: -5 # build_llvm true: -3 # true: 0 # benchmark -- -Oz artifacts/build-96f842cbdb37bb84fb1bab914304a3eff152ad0d/results_id: 1
Artifacts of last_good build: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-master-a... Results ID of last_good: apm_64/tcwg_bmk_llvm_apm/bisect-llvm-master-aarch64-spec2k6-Oz/3096 Artifacts of first_bad build: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-master-a... Results ID of first_bad: apm_64/tcwg_bmk_llvm_apm/bisect-llvm-master-aarch64-spec2k6-Oz/3110 Build top page/logs: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-master-a...
Configuration details:
Reproduce builds: <cut> mkdir investigate-binutils-b4ee29a4450a88a64d99db0e49bac2e8670e086b cd investigate-binutils-b4ee29a4450a88a64d99db0e49bac2e8670e086b
git clone https://git.linaro.org/toolchain/jenkins-scripts
mkdir -p artifacts/manifests curl -o artifacts/manifests/build-baseline.sh https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-master-a... --fail curl -o artifacts/manifests/build-parameters.sh https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-master-a... --fail curl -o artifacts/test.sh https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-master-a... --fail chmod +x artifacts/test.sh
# Reproduce the baseline build (build all pre-requisites) ./jenkins-scripts/tcwg_bmk-build.sh @@ artifacts/manifests/build-baseline.sh
# Save baseline build state (which is then restored in artifacts/test.sh) mkdir -p ./bisect rsync -a --del --delete-excluded --exclude /bisect/ --exclude /artifacts/ --exclude /binutils/ ./ ./bisect/baseline/
cd binutils
# Reproduce first_bad build git checkout --detach b4ee29a4450a88a64d99db0e49bac2e8670e086b ../artifacts/test.sh
# Reproduce last_good build git checkout --detach 96f842cbdb37bb84fb1bab914304a3eff152ad0d ../artifacts/test.sh
cd .. </cut>
History of pending regressions and results: https://git.linaro.org/toolchain/ci/base-artifacts.git/log/?h=linaro-local/c...
Artifacts: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-master-a... Build log: https://ci.linaro.org/job/tcwg_bmk_ci_llvm-bisect-tcwg_bmk_apm-llvm-master-a...
Full commit (up to 1000 lines): <cut> commit b4ee29a4450a88a64d99db0e49bac2e8670e086b Author: GDB Administrator gdbadmin@sourceware.org Date: Tue Jun 22 00:00:08 2021 +0000
Automatic date update in version.in --- bfd/version.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/bfd/version.h b/bfd/version.h index 087c9d0e80d..6c42e8315f3 100644 --- a/bfd/version.h +++ b/bfd/version.h @@ -16,7 +16,7 @@
In releases, the date is not included in either version strings or sonames. */ -#define BFD_VERSION_DATE 20210621 +#define BFD_VERSION_DATE 20210622 #define BFD_VERSION @bfd_version@ #define BFD_VERSION_STRING @bfd_version_package@ @bfd_version_string@ #define REPORT_BUGS_TO @report_bugs_to@ </cut>