Read the Docs build information Build id: 1052155 Project: flexcompute-flow360documentation Version: latest Commit: 353c35388e046765a984483a448a76d2517bd547 Date: 2022-08-12T17:50:57.576611Z State: finished Success: False [rtd-command-info] start-time: 2022-08-12T17:50:59.590313Z, end-time: 2022-08-12T17:51:03.004966Z, duration: 3, exit-code: 0 git clone --no-single-branch --depth 50 git@github.com:flexcompute-readthedocs/Flow360Documentation.git . Cloning into '.'... Warning: Permanently added 'github.com,192.30.255.113' (ECDSA) to the list of known hosts. [rtd-command-info] start-time: 2022-08-12T17:51:03.194587Z, end-time: 2022-08-12T17:51:03.465064Z, duration: 0, exit-code: 0 git checkout --force origin/master Note: switching to 'origin/master'. You are in 'detached HEAD' state. You can look around, make experimental changes and commit them, and you can discard any commits you make in this state without impacting any branches by switching back to a branch. If you want to create a new branch to retain commits you create, you may do so (now or later) by using -c with the switch command. Example: git switch -c Or undo this operation with: git switch - Turn off this advice by setting config variable advice.detachedHead to false HEAD is now at 353c353 Update .readthedocs.yaml [rtd-command-info] start-time: 2022-08-12T17:51:03.644304Z, end-time: 2022-08-12T17:51:03.716898Z, duration: 0, exit-code: 0 git clean -d -f -f [rtd-command-info] start-time: 2022-08-12T17:51:04.777579Z, end-time: 2022-08-12T17:51:13.665055Z, duration: 8, exit-code: 0 apt-get update --assume-yes --quiet Get:1 http://security.ubuntu.com/ubuntu focal-security InRelease [114 kB] Hit:2 http://archive.ubuntu.com/ubuntu focal InRelease Get:3 http://archive.ubuntu.com/ubuntu focal-updates InRelease [114 kB] Get:4 http://archive.ubuntu.com/ubuntu focal-backports InRelease [108 kB] Get:5 http://security.ubuntu.com/ubuntu focal-security/restricted amd64 Packages [1461 kB] Get:6 http://archive.ubuntu.com/ubuntu focal-updates/restricted amd64 Packages [1569 kB] Get:7 http://archive.ubuntu.com/ubuntu focal-updates/universe amd64 Packages [1176 kB] Get:8 http://security.ubuntu.com/ubuntu focal-security/main amd64 Packages [2087 kB] Get:9 http://archive.ubuntu.com/ubuntu focal-updates/multiverse amd64 Packages [30.2 kB] Get:10 http://archive.ubuntu.com/ubuntu focal-updates/main amd64 Packages [2539 kB] Get:11 http://security.ubuntu.com/ubuntu focal-security/universe amd64 Packages [888 kB] Get:12 http://security.ubuntu.com/ubuntu focal-security/multiverse amd64 Packages [27.5 kB] Get:13 http://archive.ubuntu.com/ubuntu focal-backports/main amd64 Packages [55.2 kB] Get:14 http://archive.ubuntu.com/ubuntu focal-backports/universe amd64 Packages [27.5 kB] Fetched 10.2 MB in 2s (4327 kB/s) Reading package lists... [rtd-command-info] start-time: 2022-08-12T17:51:13.841570Z, end-time: 2022-08-12T17:51:15.029933Z, duration: 1, exit-code: 100 apt-get install --assume-yes --quiet -- texlive-latex-extra cairo python3-dev libffi-dev Reading package lists... Building dependency tree... Reading state information... E: Unable to locate package cairo