Building on asteria.caelum.ci.dev (from ocaml/opam:debian-unstable) Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam 25fab027ffef: Pulling fs layer 25fab027ffef: Verifying Checksum 25fab027ffef: Download complete 25fab027ffef: Pull complete Digest: sha256:00c8fa21003c73535c54d476b1a5da8f00157ae8e69ed0802828b81c31dcd75f Status: Downloaded newer image for ocaml/opam:debian-unstable 2025-05-05 09:12.00 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache /: (user (uid 1000) (gid 1000)) /: (env OPAMPRECISETRACKING 1) /: (env OPAMUTF8 never) /: (env OPAMEXTERNALSOLVER builtin-0install) /: (env OPAMCRITERIA +removed) /: (env CI true) /: (env OPAM_HEALTH_CHECK_CI true) /: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam")) 2025-05-05 09:12.00 ---> using "40df4fa4cdfc68a5fa7a326047e82a7adc5df52b8059d4a7b745bdd50aad56e7" from cache /: (run (network host) (shell "rm -rf ~/opam-repository && git clone -q 'https://github.com/ocaml/opam-repository' ~/opam-repository && git -C ~/opam-repository checkout -q 58c7821a2ec75552933315247b1d9318a3314d66")) 2025-05-05 09:12.00 ---> using "1f63e7d6b660c13b95bdefa8bd74d4a0a1e979b0c2a6c446054b7ad023ec787a" 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. 2025-05-05 09:12.00 ---> using "6282a109d6d8c2c874350f527ea66d394ebe9bb90fcd957cd1fac24d9539ac49" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "opam switch create --repositories=default '5.3-opam' '5.3.0'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "5.3.0"} | "ocaml-system" {= "5.3.0"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved ocaml-config.3 (cached) -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed ocaml-options-vanilla.1 -> retrieved ocaml-compiler.5.3.0 (cached) -> installed ocaml-compiler.5.3.0 -> installed ocaml-base-compiler.5.3.0 -> installed ocaml-config.3 -> installed ocaml.5.3.0 -> installed base-domains.base -> installed base-effects.base -> installed base-nnp.base Done. # To update the current shell environment, run: eval $(opam env --switch=5.3-opam) 2025-05-05 09:12.00 ---> using "567f7f44b3ccace7945083f986bd17de40fc6b0ea111fc73b6935c7d67505f75" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [205 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-05-05-0804.20-F-2025-05-04-0821.28.pdiff [117 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-05-05-0804.20-F-2025-05-04-0821.28.pdiff [117 kB] - Fetched 385 kB in 1s (287 kB/s) - Reading package lists... 2025-05-05 09:12.00 ---> using "8795c2d3514ade6515ef376b8f92139a133dbf6959e9c68c7f2ba298d4cfcbe8" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "opam pin add -k version dune $(opam show -f version dune)")) dune is now pinned to version 3.18.2 The following actions will be performed: === install 1 package - install dune 3.18.2 (pinned) <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved dune.3.18.2 (cached) -> installed dune.3.18.2 Done. # To update the current shell environment, run: eval $(opam env) 2025-05-05 09:12.00 ---> using "0c1f7089cca13ff2b67c86fd511257963dd1da191ea83408af0b43c5f36321f4" from cache /: (env DUNE_CACHE enabled) /: (env DUNE_CACHE_TRANSPORT direct) /: (env DUNE_CACHE_DUPLICATION copy) /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "opam remove -y ambient-context.0.1.0\ \nopam install -vy ambient-context.0.1.0\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: ambient-context.0.1.0 | 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")) [NOTE] ambient-context.0.1.0 is not installed. Nothing to do. The following actions will be performed: === install 1 package - install ambient-context 0.1.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/3: [ambient-context.0.1.0: extract] -> retrieved ambient-context.0.1.0 (cached) Processing 2/3: [ambient-context: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ambient-context" "-j" "255" "@install" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/ambient-context.0.1.0) -> compiled ambient-context.0.1.0 -> installed ambient-context.0.1.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-05-05 09:12.06 ---> saved as "ba6f4e61a41702ebd7e937355230448b8b3ffef4434ca58b70646de46cde254a" Job succeeded