Building on hipp.ocamllabs.io (from ocaml/opam:debian-unstable) Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam 76d3fc461301: Pulling fs layer 4ef6d20bd5d7: Pulling fs layer f5ab1124984a: Pulling fs layer 76d3fc461301: Verifying Checksum 76d3fc461301: Download complete f5ab1124984a: Verifying Checksum f5ab1124984a: Download complete 76d3fc461301: Pull complete 4ef6d20bd5d7: Verifying Checksum 4ef6d20bd5d7: Download complete 4ef6d20bd5d7: Pull complete f5ab1124984a: Pull complete Digest: sha256:8e32e0d09a8f957267511ce7ffcb86567614efb6d6bb72b6aea9be9dac1bf3e7 Status: Downloaded newer image for ocaml/opam:debian-unstable 2021-09-03 15:03.49 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache /: (user (uid 1000) (gid 1000)) /: (env OPAMPRECISETRACKING 1) /: (env OPAMUTF8 never) /: (env OPAMEXTERNALSOLVER builtin-0install) /: (env OPAMCRITERIA +removed) /: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam")) 2021-09-03 15:03.49 ---> using "4d29eb3e0b7cd69a97ed90837671d5ca38aa41e2fb94346298af500378eca6fa" from cache /: (run (network host) (shell "rm -rf ~/opam-repository && git clone -q 'git://github.com/ocaml/opam-repository.git' ~/opam-repository && git -C ~/opam-repository checkout -q 8fc7af65ccb8f3b3709bf02b749ac492e6700b59")) 2021-09-03 15:03.49 ---> using "eb095db6df41eeadc708604343f7b0ce0892db9136dac67a38046f57271c5802" from cache /: (run (shell "rm -rf ~/.opam && opam init -ya --bare --config ~/.opamrc-sandbox ~/opam-repository")) Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults. Checking for available remotes: rsync and local, git. - you won't be able to use mercurial repositories unless you install the hg command on your system. - you won't be able to use darcs repositories unless you install the darcs command on your system. <><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><> [default] Initialised User configuration: ~/.profile is already up-to-date. [NOTE] Make sure that ~/.profile is well sourced in your ~/.bashrc. 2021-09-03 15:03.49 ---> using "d245c9af6f86b2b97434d338a3fbb8270425ab7dc6ad1b5451665adc9698eabf" from cache /: (run (network host) (shell "git clone -q 'git://github.com/ocaml/ocaml-beta-repository.git' ~/'beta' && git -C ~/'beta' checkout -q 79aeeadd813bdae424ab53f882f08bee0a4e0b89")) 2021-09-03 15:03.49 ---> using "20d9850dcecd0523d6eddecad814e9bbd93882334348605bfa6e15ffd8f5ced5" from cache /: (run (shell "opam repository add --dont-select 'beta' ~/'beta'")) [beta] Initialised 2021-09-03 15:03.49 ---> using "6f8879c5099d2146b69bdcec3874fd111cad6c5c42ac63d5f9aa72a228fd8ee8" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=beta,default 4.08.1")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "4.08.1"} | "ocaml-system" {= "4.08.1"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> retrieved ocaml-base-compiler.4.08.1 (cached) -> installed ocaml-base-compiler.4.08.1 -> installed ocaml-config.1 -> installed ocaml.4.08.1 Done. # Run eval $(opam env --switch=4.08.1) to update the current shell environment 2021-09-03 15:03.49 ---> using "3b2d7887954bce1c4fe8757a8a21d87040e70622692502bb8636040e7549e639" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [165 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Ign:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages [8766 kB] - Fetched 8994 kB in 2s (5649 kB/s) - Reading package lists... - 2021-09-03 15:03.49 ---> using "a1a34dd6254b0880f63d8cba275a31f058b4f59b63e4d68899d68af1ddf46b6c" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "\ \nopam remove -y \"conf-gfortran.0\"\ \nopam install -vy \"conf-gfortran.0\"\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: \"conf-gfortran.0\" | grep -q '\"debian-unstable\"'; then\ \n echo \"This package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\"\ \n exit 69\ \n fi\ \nfi\ \n\ \n\ \nexit $res\ \n")) [NOTE] conf-gfortran.0 is not installed. Nothing to do. The following actions will be performed: - install conf-gfortran 0 The following system packages will first need to be installed: gfortran <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> Let opam run your package manager to install the required system packages? (answer 'n' for other options) [Y/n] y + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "gfortran" - debconf: delaying package configuration, since apt-utils is not installed - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18039 files and directories currently installed.) - Preparing to unpack .../0-libasan6_11.2.0-3_amd64.deb ... - Unpacking libasan6:amd64 (11.2.0-3) over (11.2.0-2) ... - Preparing to unpack .../1-libubsan1_11.2.0-3_amd64.deb ... - Unpacking libubsan1:amd64 (11.2.0-3) over (11.2.0-2) ... - Preparing to unpack .../2-libtsan0_11.2.0-3_amd64.deb ... - Unpacking libtsan0:amd64 (11.2.0-3) over (11.2.0-2) ... - Preparing to unpack .../3-libquadmath0_11.2.0-3_amd64.deb ... - Unpacking libquadmath0:amd64 (11.2.0-3) over (11.2.0-2) ... - Preparing to unpack .../4-liblsan0_11.2.0-3_amd64.deb ... - Unpacking liblsan0:amd64 (11.2.0-3) over (11.2.0-2) ... - Preparing to unpack .../5-libitm1_11.2.0-3_amd64.deb ... - Unpacking libitm1:amd64 (11.2.0-3) over (11.2.0-2) ... - Preparing to unpack .../6-libgomp1_11.2.0-3_amd64.deb ... - Unpacking libgomp1:amd64 (11.2.0-3) over (11.2.0-2) ... - Preparing to unpack .../7-libcc1-0_11.2.0-3_amd64.deb ... - Unpacking libcc1-0:amd64 (11.2.0-3) over (11.2.0-2) ... - Preparing to unpack .../8-libatomic1_11.2.0-3_amd64.deb ... - Unpacking libatomic1:amd64 (11.2.0-3) over (11.2.0-2) ... - Preparing to unpack .../9-gcc-11-base_11.2.0-3_amd64.deb ... - Unpacking gcc-11-base:amd64 (11.2.0-3) over (11.2.0-2) ... - Setting up gcc-11-base:amd64 (11.2.0-3) ... - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18039 files and directories currently installed.) - Preparing to unpack .../libgcc-s1_11.2.0-3_amd64.deb ... - Unpacking libgcc-s1:amd64 (11.2.0-3) over (10.2.1-6) ... - Setting up libgcc-s1:amd64 (11.2.0-3) ... - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18039 files and directories currently installed.) - Preparing to unpack .../libstdc++6_11.2.0-3_amd64.deb ... - Unpacking libstdc++6:amd64 (11.2.0-3) over (10.2.1-6) ... - Setting up libstdc++6:amd64 (11.2.0-3) ... - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18039 files and directories currently installed.) - Preparing to unpack .../0-g++-10_10.3.0-9_amd64.deb ... - Unpacking g++-10 (10.3.0-9) over (10.2.1-6) ... - Preparing to unpack .../1-gcc-10_10.3.0-9_amd64.deb ... - Unpacking gcc-10 (10.3.0-9) over (10.2.1-6) ... - Preparing to unpack .../2-cpp-10_10.3.0-9_amd64.deb ... - Unpacking cpp-10 (10.3.0-9) over (10.2.1-6) ... - Preparing to unpack .../3-libstdc++-10-dev_10.3.0-9_amd64.deb ... - Unpacking libstdc++-10-dev:amd64 (10.3.0-9) over (10.2.1-6) ... - Preparing to unpack .../4-libgcc-10-dev_10.3.0-9_amd64.deb ... - Unpacking libgcc-10-dev:amd64 (10.3.0-9) over (10.2.1-6) ... - Preparing to unpack .../5-gcc-10-base_10.3.0-9_amd64.deb ... - Unpacking gcc-10-base:amd64 (10.3.0-9) over (10.2.1-6) ... - Selecting previously unselected package libgfortran5:amd64. - Preparing to unpack .../6-libgfortran5_11.2.0-3_amd64.deb ... - Unpacking libgfortran5:amd64 (11.2.0-3) ... - Selecting previously unselected package libgfortran-10-dev:amd64. - Preparing to unpack .../7-libgfortran-10-dev_10.3.0-9_amd64.deb ... - Unpacking libgfortran-10-dev:amd64 (10.3.0-9) ... - Selecting previously unselected package gfortran-10. - Preparing to unpack .../8-gfortran-10_10.3.0-9_amd64.deb ... - Unpacking gfortran-10 (10.3.0-9) ... - Selecting previously unselected package gfortran. - Preparing to unpack .../9-gfortran_4%3a10.2.1-1_amd64.deb ... - Unpacking gfortran (4:10.2.1-1) ... - Setting up libgomp1:amd64 (11.2.0-3) ... - Setting up libasan6:amd64 (11.2.0-3) ... - Setting up gcc-10-base:amd64 (10.3.0-9) ... - Setting up libquadmath0:amd64 (11.2.0-3) ... - Setting up libatomic1:amd64 (11.2.0-3) ... - Setting up libgfortran5:amd64 (11.2.0-3) ... - Setting up libubsan1:amd64 (11.2.0-3) ... - Setting up libcc1-0:amd64 (11.2.0-3) ... - Setting up liblsan0:amd64 (11.2.0-3) ... - Setting up cpp-10 (10.3.0-9) ... - Setting up libitm1:amd64 (11.2.0-3) ... - Setting up libtsan0:amd64 (11.2.0-3) ... - Setting up libgcc-10-dev:amd64 (10.3.0-9) ... - Setting up gcc-10 (10.3.0-9) ... - Setting up libgfortran-10-dev:amd64 (10.3.0-9) ... - Setting up libstdc++-10-dev:amd64 (10.3.0-9) ... - Setting up g++-10 (10.3.0-9) ... - Setting up gfortran-10 (10.3.0-9) ... - Setting up gfortran (4:10.2.1-1) ... - update-alternatives: using /usr/bin/gfortran to provide /usr/bin/f95 (f95) in auto mode - update-alternatives: using /usr/bin/gfortran to provide /usr/bin/f77 (f77) in auto mode - Processing triggers for libc-bin (2.31-15) ... <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 2/3: [conf-gfortran: gfortran] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "gfortran" "--version" (CWD=/home/opam/.opam/4.08.1/.opam-switch/build/conf-gfortran.0) - GNU Fortran (Debian 10.3.0-9) 10.3.0 - Copyright (C) 2020 Free Software Foundation, Inc. - This is free software; see the source for copying conditions. There is NO - warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -> compiled conf-gfortran.0 -> installed conf-gfortran.0 Done. # Run eval $(opam env) to update the current shell environment 2021-09-03 15:04.28 ---> saved as "41901cbf87c95da46f9decf8fd9c58abaf5abe6fd39378376282f1fce6cf1a5c" Job succeeded