# git rev-parse -q --verify 5f9e832c137075045d15cd6899ab0505cfb2ca4b^{commit}
5f9e832c137075045d15cd6899ab0505cfb2ca4b
already have revision, skipping fetch
# git checkout -q -f -B kisskb 5f9e832c137075045d15cd6899ab0505cfb2ca4b
# git clean -qxdf
# < git log -1
# commit 5f9e832c137075045d15cd6899ab0505cfb2ca4b
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Sun Jul 21 14:05:38 2019 -0700
# 
#     Linus 5.3-rc1
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version
# < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version
# < git log --format=%s --max-count=1 5f9e832c137075045d15cd6899ab0505cfb2ca4b
# < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-allnoconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  allnoconfig
# make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-allnoconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/linus_arm64-allnoconfig_arm64-gcc5.4
# Build took: 0:00:22.458905