2026-06-24 09:53.14: New job: test ocurrent/obuilder https://github.com/ocurrent/obuilder.git#refs/heads/freebsd-jail-reap-detached-daemons (6d7ed17383ebe6ddd5ef499ee0a56ed49b9164b2) (macos-arm64:macos-homebrew-4.14_arm64_opam-2.5) Base: macos-homebrew-ocaml-4.14 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocurrent/obuilder.git" -b "freebsd-jail-reap-detached-daemons" && cd "obuilder" && git reset --hard 6d7ed173 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM macos-homebrew-ocaml-4.14 # macos-homebrew-4.14_arm64_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" RUN ln -f ~/local/bin/opam-2.5 ~/local/bin/opam RUN cd ~/opam-repository && (git cat-file -e 3cee9a5d95e9afd99727ac6096e6e67dbfaad5e3 || git fetch origin master) && git reset -q --hard 3cee9a5d95e9afd99727ac6096e6e67dbfaad5e3 && git log --no-decorate -n1 --oneline RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN opam update -u COPY --chown=1000:1000 obuilder.opam obuilder-spec.opam ./src/./ RUN opam pin add -yn obuilder.dev './src/./' && \ opam pin add -yn obuilder-spec.dev './src/./' RUN echo '(lang dune 3.0)' > './src/./dune-project' ENV DEPS="alcotest.1.9.1 alcotest-lwt.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlp-streams.5.0.1 checkseum.0.5.3 cmdliner.2.1.1 conf-pkg-config.5 conf-sqlite3.1 cppo.1.8.0 crunch.4.0.0 csexp.1.5.2 cstruct.6.2.0 cstruct-lwt.6.2.0 decompress.1.5.3 dune.3.23.1 dune-compiledb.0.6.0 dune-configurator.3.23.1 extunix.0.4.3 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 logs.0.10.0 lwt.6.1.2 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 parsexp.v0.16.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 ptime.1.2.0 re.1.14.0 sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 sqlite3.5.4.1 stdlib-shims.0.3.0 tar.2.6.0 tar-unix.2.6.0 topkg.1.1.1 uutf.1.0.4 yojson.3.0.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y obuilder.dev obuilder-spec.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . ./src RUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-06-24 09:53.14: Using cache hint "ocurrent/obuilder-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.5-2c7f8e52dcc9ba4bbf76204debb6372d" 2026-06-24 09:53.14: Using OBuilder spec: ((from macos-homebrew-ocaml-4.14) (comment macos-homebrew-4.14_arm64_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam")) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 3cee9a5d95e9afd99727ac6096e6e67dbfaad5e3 || git fetch origin master) && git reset -q --hard 3cee9a5d95e9afd99727ac6096e6e67dbfaad5e3 && git log --no-decorate -n1 --oneline")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update -u")) (copy (src obuilder.opam obuilder-spec.opam) (dst ./src/./)) (run (network host) (shell "opam pin add -yn obuilder.dev './src/./' && \ \nopam pin add -yn obuilder-spec.dev './src/./'")) (run (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) (env DEPS "alcotest.1.9.1 alcotest-lwt.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlp-streams.5.0.1 checkseum.0.5.3 cmdliner.2.1.1 conf-pkg-config.5 conf-sqlite3.1 cppo.1.8.0 crunch.4.0.0 csexp.1.5.2 cstruct.6.2.0 cstruct-lwt.6.2.0 decompress.1.5.3 dune.3.23.1 dune-compiledb.0.6.0 dune-configurator.3.23.1 extunix.0.4.3 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 logs.0.10.0 lwt.6.1.2 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 parsexp.v0.16.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 ptime.1.2.0 re.1.14.0 sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 sqlite3.5.4.1 stdlib-shims.0.3.0 tar.2.6.0 tar-unix.2.6.0 topkg.1.1.1 uutf.1.0.4 yojson.3.0.0") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y obuilder.dev obuilder-spec.dev $DEPS")) (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst ./src)) (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2026-06-24 09:53.14: Waiting for resource in pool OCluster 2026-06-24 09:53.14: Waiting for worker… 2026-06-24 09:53.42: Got resource from pool OCluster Building on m1-worker-03 All commits already cached HEAD is now at 6d7ed17 FreeBSD: force-remove the jail on exit to reap detached daemons (from macos-homebrew-ocaml-4.14) 2026-06-24 09:53.43 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache /: (comment macos-homebrew-4.14_arm64_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam")) 2026-06-24 09:53.43 ---> using "75b1629629d7f21c50a7e1e39b2ef83e2edb8ace81aab34254c0c8782b814749" from cache /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 3cee9a5d95e9afd99727ac6096e6e67dbfaad5e3 || git fetch origin master) && git reset -q --hard 3cee9a5d95e9afd99727ac6096e6e67dbfaad5e3 && git log --no-decorate -n1 --oneline")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 62b12ba368..3cee9a5d95 master -> origin/master 3cee9a5d95 conf-pkg-config (#30082) 2026-06-24 09:53.43 ---> using "27de7f8da5446110a2a606426ab24de8c3a34094e10bf436d4cd7574c23f0884" from cache /: (run (shell "opam init --reinit -ni")) No configuration file found, using 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. This version of opam requires an update to the layout of /Users/mac1000/.opam from version 2.1 to version 2.2, which can't be reverted. You may want to back it up before going further. Continue? [Y/n] y [NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=1 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///Users/mac1000/opam-repository default (at git+file:///Users/mac1000/opam-repository): [WARNING] opam is out-of-date. Please consider updating it (https://opam.ocaml.org/doc/Install.html) default (at git+file:///Users/mac1000/opam-repository): [INFO] opam 2.5.1 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html) 2026-06-24 09:53.43 ---> using "96a61304c37a32a8a9af1266ed23b2f9bd9d13b67b1691bf42c19d0e7dbf7152" from cache /: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Darwin 24.5.0 The OCaml toplevel, version 4.14.4 2.5.0 2026-06-24 09:53.44 ---> using "a422ef073d03adbedf1d42e9015a67a23c2242960f889dd07eb5f52df5e4bbf7" from cache /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update -u")) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] no changes from git+file:///Users/mac1000/opam-repository Everything as up-to-date as possible The following packages are not being upgraded because the new versions conflict with other installed packages: - ocaml.5.5.1 - ocaml-config.3 However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.1"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-06-24 09:53.44 ---> using "a0515b1f150148beec64f26893f459f08479e92d223b35d5cf6335e41f564e93" from cache /: (copy (src obuilder.opam obuilder-spec.opam) (dst ./src/./)) 2026-06-24 09:53.44 ---> using "d2af2e1c1b5937a8f0baf73b40351ca10fa8914329bfaaf5f377bb1f0423ca8d" from cache /: (run (network host) (shell "opam pin add -yn obuilder.dev './src/./' && \ \nopam pin add -yn obuilder-spec.dev './src/./'")) [obuilder.dev] synchronised (file:///Users/mac1000/src) obuilder is now pinned to file:///Users/mac1000/src (version dev) [obuilder-spec.dev] synchronised (file:///Users/mac1000/src) obuilder-spec is now pinned to file:///Users/mac1000/src (version dev) 2026-06-24 09:53.44 ---> using "52a2256b9e3ce735fc57207d0f6ea30f6b91a908d8f441882dfaedbfaa02e228" from cache /: (run (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) 2026-06-24 09:53.44 ---> using "0ea5afa867beb105378988a9cdffd881d4747a77263313550f49b695819f8238" from cache /: (env DEPS "alcotest.1.9.1 alcotest-lwt.1.9.1 astring.0.8.5 base.v0.16.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlp-streams.5.0.1 checkseum.0.5.3 cmdliner.2.1.1 conf-pkg-config.5 conf-sqlite3.1 cppo.1.8.0 crunch.4.0.0 csexp.1.5.2 cstruct.6.2.0 cstruct-lwt.6.2.0 decompress.1.5.3 dune.3.23.1 dune-compiledb.0.6.0 dune-configurator.3.23.1 extunix.0.4.3 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 logs.0.10.0 lwt.6.1.2 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 optint.0.3.0 parsexp.v0.16.0 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_sexp_conv.v0.16.0 ppxlib.0.35.0 ptime.1.2.0 re.1.14.0 sexplib.v0.16.0 sexplib0.v0.16.0 sha.1.15.4 sqlite3.5.4.1 stdlib-shims.0.3.0 tar.2.6.0 tar-unix.2.6.0 topkg.1.1.1 uutf.1.0.4 yojson.3.0.0") /: (env CI true) /: (env OCAMLCI true) /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y obuilder.dev obuilder-spec.dev $DEPS")) + /opt/homebrew/bin/brew "update" - ==> Updating Homebrew... - Already up-to-date. <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [obuilder-spec.dev] synchronised (file:///Users/mac1000/src) [obuilder.dev] synchronised (file:///Users/mac1000/src) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 2). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). [ERROR] Package conflict! * No agreement on the version of ocaml-base-compiler: - (invariant) -> ocaml-base-compiler = 4.14.4 - ocaml-base-compiler = 4.14.2 You can temporarily relax the switch invariant with `--update-invariant' No solution found, exiting "/usr/bin/env" "bash" "-c" "opam update --depexts && opam install --cli=2.5 --depext-only -y obuilder.dev obuilder-spec.dev $DEPS" failed with exit status 20 2026-06-24 09:54.04: Job failed: Failed: Build failed