# git rev-parse -q --verify 31d5667427df8a1a5aec474d119ff5627aa03fe5^{commit}
31d5667427df8a1a5aec474d119ff5627aa03fe5
already have revision, skipping fetch
# git checkout -q -f -B kisskb 31d5667427df8a1a5aec474d119ff5627aa03fe5
# git clean -qxdf
# < git log -1
# commit 31d5667427df8a1a5aec474d119ff5627aa03fe5
# Merge: b6e7d6cda1ee 5903f61e0353
# Author: Ingo Molnar <mingo@kernel.org>
# Date:   Wed Dec 2 10:04:34 2020 +0100
# 
#     Merge branch 'core/entry'
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version
# < git log --format=%s --max-count=1 31d5667427df8a1a5aec474d119ff5627aa03fe5
# < make -s -j 120 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  allnoconfig
# make -s -j 120 ARCH=x86_64 O=/kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-  
Completed OK
# rm -rf /kisskb/build/tip_x86_64-allnoconfig_x86_64-gcc8
# Build took: 0:00:15.564225