# git rev-parse -q --verify 312c583f695014a27e3ce0ab568e819e38e9ba3a^{commit}
312c583f695014a27e3ce0ab568e819e38e9ba3a
already have revision, skipping fetch
# git checkout -q -f -B kisskb 312c583f695014a27e3ce0ab568e819e38e9ba3a
# git clean -qxdf
# < git log -1
# commit 312c583f695014a27e3ce0ab568e819e38e9ba3a
# Author: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
# Date:   Wed Jul 31 12:13:14 2019 +0200
# 
#     Linux 4.4.187-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 312c583f695014a27e3ce0ab568e819e38e9ba3a
# < make -s -j 48 ARCH=arm64 O=/kisskb/build/stable-rc-4.4_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  defconfig
# make -s -j 48 ARCH=arm64 O=/kisskb/build/stable-rc-4.4_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-  
Completed OK
# rm -rf /kisskb/build/stable-rc-4.4_arm64-defconfig_arm64-gcc5.4
# Build took: 0:01:12.049051