++ date
+ echo 'Starting build @ Mon Aug 26 18:38:28 UTC 2019'
Starting build @ Mon Aug 26 18:38:28 UTC 2019
+ sourcedir=/home/nodejs/staging/src/v12.9.1
+ mkdir -p /home/nodejs/staging/src/v12.9.1
+ sourcefile=/home/nodejs/staging/src/v12.9.1/node-v12.9.1.tar.xz
+ stagingoutdir=/home/nodejs/staging/release/v12.9.1
+ mkdir -p /home/nodejs/staging/release/v12.9.1
+ distdir_promote=/home/nodejs/download/release
+ distoutdir=/home/nodejs/download/release/v12.9.1
+ mkdir -p /home/nodejs/download/release/v12.9.1
+ for recipe in $recipes
+ ccachemount='-v /home/nodejs/.ccache/fetch-source/:/home/node/.ccache/'
+ mkdir -p /home/nodejs/.ccache/fetch-source
+ sourcemount='-v /home/nodejs/staging/src/v12.9.1/node-v12.9.1.tar.xz:/home/node/node.tar.xz'
+ stagingmount='-v /home/nodejs/staging/release/v12.9.1:/out'
+ [[ fetch-source = \f\e\t\c\h\-\s\o\u\r\c\e ]]
+ stagingmount='-v /home/nodejs/staging/src/v12.9.1:/out'
+ sourcemount=
+ docker run --rm -v /home/nodejs/.ccache/fetch-source/:/home/node/.ccache/ -v /home/nodejs/staging/src/v12.9.1:/out unofficial-build-recipe-fetch-source https://nodejs.org/download/release/ release '' '' '' v12.9.1 https://nodejs.org/download/release/v12.9.1/node-v12.9.1.tar.xz