root@283b4ddbb96a:/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src# yarn
yarn install v1.13.0
info No lockfile found.
[1/4] Resolving packages...
warning babel-preset-env > browserslist@2.11.3: Browserslist 2 could fail on reading Browserslist >3.0 config used in other tools.
warning css-loader > cssnano > autoprefixer > browserslist@1.7.7: Browserslist 2 could fail on reading Browserslist >3.0 config used in other tools.
warning css-loader > cssnano > postcss-merge-rules > browserslist@1.7.7: Browserslist 2 could fail on reading Browserslist >3.0 config used in other tools.
warning css-loader > cssnano > postcss-merge-rules > caniuse-api > browserslist@1.7.7: Browserslist 2 could fail on reading Browserslist >3.0 config used in other tools.
warning eslint > file-entry-cache > flat-cache > circular-json@0.3.3: CircularJSON is in maintenance only, flatted is its successor.
warning node-sass > request > hawk > cryptiles@2.0.5: This version is no longer maintained. Please upgrade to the latest version.
warning node-sass > request > hawk > boom@2.10.1: This version is no longer maintained. Please upgrade to the latest version.
warning node-sass > request > hawk > cryptiles > boom@2.10.1: This version is no longer maintained. Please upgrade to the latest version.
warning node-sass > request > hawk > hoek@2.16.3: This version is no longer maintained. Please upgrade to the latest version.
warning node-sass > request > hawk > sntp > hoek@2.16.3: This version is no longer maintained. Please upgrade to the latest version.
warning node-sass > request > hawk > boom > hoek@2.16.3: This version is no longer maintained. Please upgrade to the latest version.
warning webpack-cli > jscodeshift > nomnom@1.8.1: Package no longer supported. Contact support@npmjs.com for more info.
warning webpack-cli > webpack-addons > jscodeshift > nomnom@1.8.1: Package no longer supported. Contact support@npmjs.com for more info.
warning webpack-cli > jscodeshift > babel-preset-es2015@6.24.1: 🙌  Thanks for using Babel: we recommend using babel-preset-env now: please read babeljs.io/env to update!
warning webpack-cli > webpack-addons > jscodeshift > babel-preset-es2015@6.24.1: 🙌  Thanks for using Babel: we recommend using babel-preset-env now: please read babeljs.io/env to update!
[2/4] Fetching packages...
info fsevents@1.2.4: The platform "linux" is incompatible with this module.
info "fsevents@1.2.4" is an optional dependency and failed compatibility check. Excluding it from installation.
[3/4] Linking dependencies...
[4/4] Building fresh packages...
error /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass: Command failed.
Exit code: 1
Command: node scripts/build.js
Arguments:
Directory: /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass
Output:
Building: /usr/bin/node /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-gyp/bin/node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
gyp info it worked if it ends with ok
gyp verb cli [ '/usr/bin/node',
gyp verb cli   '/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-gyp/bin/node-gyp.js',
gyp verb cli   'rebuild',
gyp verb cli   '--verbose',
gyp verb cli   '--libsass_ext=',
gyp verb cli   '--libsass_cflags=',
gyp verb cli   '--libsass_ldflags=',
gyp verb cli   '--libsass_library=' ]
gyp info using node-gyp@3.8.0
gyp info using node@11.6.0 | linux | x64
gyp verb command rebuild []
gyp verb command clean []
gyp verb clean removing "build" directory
gyp verb command configure []
gyp verb check python checking for Python executable "python2" in the PATH
gyp verb `which` succeeded python2 /usr/bin/python2
gyp verb check python version `/usr/bin/python2 -c "import sys; print "2.7.12
gyp verb check python version .%s.%s" % sys.version_info[:3];"` returned: %j
gyp verb get node dir no --target version specified, falling back to host node version: 11.6.0
gyp verb command install [ '11.6.0' ]
gyp verb install input version string "11.6.0"
gyp verb install installing version: 11.6.0
gyp verb install --ensure was passed, so won't reinstall if already installed
gyp verb install version is already installed, need to check "installVersion"
gyp verb got "installVersion" 9
gyp verb needs "installVersion" 9
gyp verb install version is good
gyp verb get node dir target node version installed: 11.6.0
gyp verb build dir attempting to create "build" dir: /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass/build
gyp verb build dir "build" dir needed to be created? /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass/build
gyp verb build/config.gypi creating config file
gyp verb build/config.gypi writing out config file: /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass/build/config.gypi
gyp verb config.gypi checking for gypi file: /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass/config.gypi
gyp verb common.gypi checking for gypi file: /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass/common.gypi
gyp verb gyp gyp format was not specified; forcing "make"
gyp info spawn /usr/bin/python2
gyp info spawn args [ '/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-gyp/gyp/gyp_main.py',
gyp info spawn args   'binding.gyp',
gyp info spawn args   '-f',
gyp info spawn args   'make',
gyp info spawn args   '-I',
gyp info spawn args   '/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass/build/config.gypi',
gyp info spawn args   '-I',
gyp info spawn args   '/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-gyp/addon.gypi',
gyp info spawn args   '-I',
gyp info spawn args   '/root/.node-gyp/11.6.0/include/node/common.gypi',
gyp info spawn args   '-Dlibrary=shared_library',
gyp info spawn args   '-Dvisibility=default',
gyp info spawn args   '-Dnode_root_dir=/root/.node-gyp/11.6.0',
gyp info spawn args   '-Dnode_gyp_dir=/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-gyp',
gyp info spawn args   '-Dnode_lib_file=/root/.node-gyp/11.6.0/<(target_arch)/node.lib',
gyp info spawn args   '-Dmodule_root_dir=/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass',
gyp info spawn args   '-Dnode_engine=v8',
gyp info spawn args   '--depth=.',
gyp info spawn args   '--no-parallel',
gyp info spawn args   '--generator-output',
gyp info spawn args   'build',
gyp info spawn args   '-Goutput_dir=.' ]
gyp verb command build []
gyp verb build type Release
gyp verb architecture x64
gyp verb node dev dir /root/.node-gyp/11.6.0
gyp ERR! build error
gyp ERR! stack Error: not found: make
gyp ERR! stack     at getNotFoundError (/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/which/which.js:13:12)
gyp ERR! stack     at F (/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/which/which.js:68:19)
gyp ERR! stack     at E (/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/which/which.js:80:29)
gyp ERR! stack     at /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/which/which.js:89:16
gyp ERR! stack     at /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/isexe/index.js:42:5
gyp ERR! stack     at /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/isexe/mode.js:8:5
gyp ERR! stack     at FSReqCallback.oncomplete (fs.js:160:21)
gyp ERR! System Linux 4.9.125-linuxkit
gyp ERR! command "/usr/bin/node" "/builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-gyp/bin/node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--libsass_cflags=" "--libsass_ldflags=" "--libsass_library="
gyp ERR! cwd /builds/compatibility/wp-content/plugins/sitepress-multilingual-cms/src/node_modules/node-sass
gyp ERR! node -v v11.6.0
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok
Build failed with error code: 1
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.