Building on phoebe.caelum.ci.dev (from ocaml/opam:debian-unstable) Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam 91613b24eeff: Pulling fs layer 91613b24eeff: Verifying Checksum 91613b24eeff: Download complete 91613b24eeff: Pull complete Digest: sha256:a665ae37377f145b6a15ac59e6496c9b788a65944676b50bd3010727fd4781bd Status: Downloaded newer image for ocaml/opam:debian-unstable 2023-12-28 03:31.49 ---> 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-dev /usr/bin/opam")) 2023-12-28 03:31.49 ---> using "65c3237f501f7c75f3828458ecf2342bc41c98aaef8c6a7fd82bf46a58cb258c" 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 09658dd9ef7dd289dcc01656fdd823a595c96af3")) 2023-12-28 03:31.49 ---> using "f101de6297c1a31838b234ff2c992150780a6312fb5cf86981e0aed854f7089a" 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. 2023-12-28 03:31.49 ---> using "064a46cc7f01ead47d72c5d5a407a53ce6d147ef4cde87e82e6a9bbbcb665427" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=default '4.11' '4.11.2'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "4.11.2"} | "ocaml-system" {= "4.11.2"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> retrieved ocaml-base-compiler.4.11.2 (cached) -> installed ocaml-base-compiler.4.11.2 -> installed ocaml-config.1 -> installed ocaml.4.11.2 Done. # Run eval $(opam env --switch=4.11) to update the current shell environment 2023-12-28 03:31.49 ---> using "d02ecb81f60e3323db53d41ec8d29dac53a6e5214c2eab0fb0c0a4bd380d605d" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [198 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2023-12-27-2012.46-F-2023-12-22-1419.28.pdiff [187 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2023-12-27-2012.46-F-2023-12-22-1419.28.pdiff [187 kB] - Fetched 448 kB in 4s (124 kB/s) - Reading package lists... - 2023-12-28 03:31.49 ---> using "99780007c393947a3bc2b09901035ba72a63145d3c864c4da6248b4af96e019b" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "\ \nopam remove -y \"ez_hash.0.2.0\"\ \nopam install -vy \"ez_hash.0.2.0\"\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: \"ez_hash.0.2.0\" | 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] ez_hash.0.2.0 is not installed. Nothing to do. The following actions will be performed: === install 3 packages - install blake2 0.3 [required by ez_hash] - install dune 2.9.3 [required by ez_hash] - install ez_hash 0.2.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/9: Processing 2/9: Processing 3/9: -> retrieved blake2.0.3 (cached) -> retrieved ez_hash.0.2.0 (cached) -> retrieved dune.2.9.3 (cached) Processing 4/9: [dune: ocaml bootstrap.ml] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "bootstrap.ml" "-j" "71" (CWD=/home/opam/.opam/4.11/.opam-switch/build/dune.2.9.3) - ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot unix.cma boot/libs.ml boot/duneboot.ml - ./.duneboot.exe -j 71 - Processing 4/9: [dune: ./dune.exe build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./dune.exe" "build" "-p" "dune" "--profile" "dune-bootstrap" "-j" "71" (CWD=/home/opam/.opam/4.11/.opam-switch/build/dune.2.9.3) -> compiled dune.2.9.3 -> installed dune.2.9.3 Processing 6/9: [blake2: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-j" "71" "-p" "blake2" (CWD=/home/opam/.opam/4.11/.opam-switch/build/blake2.0.3) - Info: Creating file dune-project with this contents: - | (lang dune 2.9) - | (name blake2) - File "src/dune", line 6, characters 25-41: - 6 | (names blake2b-ref blake2b-bindings) - ^^^^^^^^^^^^^^^^ - Warning: The flag set for these foreign sources overrides the `:standard` set - of flags. However the flags in this standard set are still added to the - compiler arguments by Dune. This might cause unexpected issues. You can - disable this warning by defining the option `(use_standard_c_and_cxx_flags - <bool>)` in your `dune-project` file. Setting this option to `true` will - effectively prevent Dune from silently adding c-flags to the compiler - arguments which is the new recommended behaviour. - File "src/dune", line 6, characters 13-24: - 6 | (names blake2b-ref blake2b-bindings) - ^^^^^^^^^^^ - Warning: The flag set for these foreign sources overrides the `:standard` set - of flags. However the flags in this standard set are still added to the - compiler arguments by Dune. This might cause unexpected issues. You can - disable this warning by defining the option `(use_standard_c_and_cxx_flags - <bool>)` in your `dune-project` file. Setting this option to `true` will - effectively prevent Dune from silently adding c-flags to the compiler - arguments which is the new recommended behaviour. -> compiled blake2.0.3 -> installed blake2.0.3 Processing 8/9: [ez_hash: sh] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-c" "./scripts/before.sh build 'ez_hash'" (CWD=/home/opam/.opam/4.11/.opam-switch/build/ez_hash.0.2.0) Processing 8/9: [ez_hash: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ez_hash" "-j" "71" "@install" (CWD=/home/opam/.opam/4.11/.opam-switch/build/ez_hash.0.2.0) Processing 8/9: [ez_hash: sh] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-c" "./scripts/after.sh build 'ez_hash'" (CWD=/home/opam/.opam/4.11/.opam-switch/build/ez_hash.0.2.0) -> compiled ez_hash.0.2.0 Processing 9/9: [ez_hash: sh] + /home/opam/.opam/opam-init/hooks/sandbox.sh "install" "sh" "-c" "./scripts/before.sh install 'ez_hash'" (CWD=/home/opam/.opam/4.11/.opam-switch/build/ez_hash.0.2.0) -> installed ez_hash.0.2.0 Done. # Run eval $(opam env) to update the current shell environment 2023-12-28 03:32.56 ---> saved as "fe3cfd3a90197cc02173727c4b35e03d5b49c615389a72f23e139602b85d65ec" Job succeeded