Building on asteria.caelum.ci.dev (from ocaml/opam:debian-unstable) 2024-03-17 21:32.08 ---> 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")) 2024-03-17 21:32.08 ---> 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 ac9a846c007d1cde3764459aeae5b75c2f8b7aa8")) 2024-03-17 21:32.08 ---> using "f6daa5a185e151575958bea1bc7ebf168b134457b47fd2bceccea664c8ac3953" 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. 2024-03-17 21:32.08 ---> using "18a4f9bae2d8e0b81b324227a340acbc6fb6adc121711142b1a69c92072eb64b" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=default '4.14' '4.14.1'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "4.14.1"} | "ocaml-system" {= "4.14.1"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed ocaml-options-vanilla.1 -> retrieved ocaml-base-compiler.4.14.1 (cached) -> installed ocaml-base-compiler.4.14.1 -> installed ocaml-config.2 -> installed ocaml.4.14.1 Done. # Run eval $(opam env --switch=4.14) to update the current shell environment 2024-03-17 21:32.08 ---> using "da7a2954465fc640d1b435bfd1facd3e528061e4867356e5d33eea03cd3c93a3" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [198 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2024-03-17-1410.44-F-2024-03-15-1419.03.pdiff [562 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2024-03-17-1410.44-F-2024-03-15-1419.03.pdiff [562 kB] - Fetched 823 kB in 1s (562 kB/s) - Reading package lists... - 2024-03-17 21:32.08 ---> using "2db1d1dac9aa4f635037ed52a7889d2f667abb3713d581eeb02e79b188d9509f" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "\ \nopam remove -y \"zarith-freestanding.1.4.1\"\ \nopam install -vy \"zarith-freestanding.1.4.1\"\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: \"zarith-freestanding.1.4.1\" | 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 $res\ \n")) [NOTE] zarith-freestanding.1.4.1 is not installed. Nothing to do. [ERROR] Package conflict! No solution found, exiting * No agreement on the version of ocaml: - (invariant) -> ocaml-base-compiler = 4.14.1 -> ocaml = 4.14.1 - zarith-freestanding = 1.4.1 -> ocaml-freestanding < 0.5.0 -> ocaml < 4.03.1 You can temporarily relax the switch invariant with `--update-invariant' * No agreement on the version of ocaml-base-compiler: - (invariant) -> ocaml-base-compiler = 4.14.1 - zarith-freestanding = 1.4.1 -> ocaml-freestanding < 0.5.0 -> ocaml < 4.03.1 -> ocaml-base-compiler = 3.08.1 * Missing dependency: - zarith-freestanding = 1.4.1 -> ocaml-freestanding < 0.5.0 -> ocaml < 4.03.1 -> ocaml-variants -> ocaml-beta unmet availability conditions: 'enable-ocaml-beta-repository' 'opam install -vy zarith-freestanding.1.4.1' failed. "/usr/bin/env" "bash" "-c" " opam remove -y "zarith-freestanding.1.4.1" opam install -vy "zarith-freestanding.1.4.1" res=$? if [ $res = 31 ]; then if opam show -f x-ci-accept-failures: "zarith-freestanding.1.4.1" | grep -q '"debian-unstable"'; then echo "This package failed and has been disabled for CI using the 'x-ci-accept-failures' field." exit 69 fi fi exit $res " failed with exit status 20 Failed: Build failed