☠ Buildbot (Sourceware): gcc-autoregen - failed 'git diff ...' (failure) (master)

[builder@sourceware.org]

A failed build has been detected on builder gcc-autoregen while building gcc.

Full details are available at:
    https://builder.sourceware.org/buildbot/#/builders/269/builds/18341

Build state: failed 'git diff ...' (failure)
Revision: 233d3121c3a64e1e39590f5bd545469b05b9024d
Worker: bbo2
Build Reason: (unknown)
Blamelist: Alejandro Colomar <alx@kernel.org>, Alfie Richards <alfie.richards@arm.com>, Andre Vieira <andre.simoesdiasvieira@arm.com>, ChengLulu <chenglulu@loongson.cn>, David Malcolm <dmalcolm@redhat.com>, Eric Botcazou <ebotcazou@adacore.com>, François Dumont <frs.dumont@gmail.com>, GCC Administrator <gccadmin@gcc.gnu.org>, Ghjuvan Lacambre <lacambre@adacore.com>, Ian Lance Taylor <iant@golang.org>, Jakub Jelinek <jakub@redhat.com>, Jan Hubicka <hubicka@ucw.cz>, Jason Merrill <jason@redhat.com>, Javier Miranda <miranda@adacore.com>, Jie Mei <jie.mei@oss.cipunited.com>, Jonathan Wakely <jwakely@redhat.com>, Martin Uecker <uecker@tugraz.at>, Paul Thomas <pault@gcc.gnu.org>, Peter Damianov <peter0x44@disroot.org>, Piotr Trojanek <trojanek@adacore.com>, Ronan Desplanques <desplanques@adacore.com>, Tonu Naks <naks@adacore.com>, Viljar Indus <indus@adacore.com>, YunQiang Su <syq@gcc.gnu.org>, YunQiang Su <yunqiang@isrc.iscas.ac.cn>, liuhongt <hongtao.liu@intel.com>

Steps:

- 0: worker_preparation ( success )

- 1: git checkout ( success )
    Logs:
        - stdio: https://builder.sourceware.org/buildbot/#/builders/269/builds/18341/steps/1/logs/stdio

- 2: autoregen.py ( success )
    Logs:
        - stdio: https://builder.sourceware.org/buildbot/#/builders/269/builds/18341/steps/2/logs/stdio

- 3: git diff ( success )
    Logs:
        - stdio: https://builder.sourceware.org/buildbot/#/builders/269/builds/18341/steps/3/logs/stdio

- 4: mkdir objdir ( success )
    Logs:
        - stdio: https://builder.sourceware.org/buildbot/#/builders/269/builds/18341/steps/4/logs/stdio

- 5: configure ( success )
    Logs:
        - stdio: https://builder.sourceware.org/buildbot/#/builders/269/builds/18341/steps/5/logs/stdio

- 6: make html ( warnings )
    Logs:
        - stdio: https://builder.sourceware.org/buildbot/#/builders/269/builds/18341/steps/6/logs/stdio
        - warnings (118): https://builder.sourceware.org/buildbot/#/builders/269/builds/18341/steps/6/logs/warnings__118_

- 7: make regenerate-opt-urls ( success )
    Logs:
        - stdio: https://builder.sourceware.org/buildbot/#/builders/269/builds/18341/steps/7/logs/stdio

- 8: git diff_1 ( failure )
    Logs:
        - stdio: https://builder.sourceware.org/buildbot/#/builders/269/builds/18341/steps/8/logs/stdio