2026-01-16 11:40.22: New job: test capnproto/capnp-ocaml https://github.com/capnproto/capnp-ocaml.git#refs/heads/master (cc461758431a77e6c7854f8e1875c2f91dca8ef2) (macos-x86_64:macos-homebrew-4.14_opam-2.5) Base: macos-homebrew-ocaml-4.14 Opam project build To reproduce locally: git clone --recursive "https://github.com/capnproto/capnp-ocaml.git" -b "master" && cd "capnp-ocaml" && git reset --hard cc461758 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM macos-homebrew-ocaml-4.14 # macos-homebrew-4.14_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 opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 capnp.opam ./src/./ RUN opam pin add -yn capnp.dev './src/./' RUN echo '(lang dune 3.0)' > './src/./dune-project' ENV DEPS="base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base base_quickcheck.v0.16.0 conf-capnproto.2 cppo.1.8.0 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fieldslib.v0.16.0 jane-street-headers.v0.16.0 jst-config.v0.16.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2 ounit2.2.2.7 ppx_assert.v0.16.0 ppx_base.v0.16.0 ppx_bench.v0.16.0 ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_derivers.1.2.1 ppx_enumerate.v0.16.0 ppx_fields_conv.v0.16.0 ppx_globalize.v0.16.0 ppx_hash.v0.16.0 ppx_here.v0.16.0 ppx_inline_test.v0.16.1 ppx_let.v0.16.0 ppx_optcomp.v0.16.0 ppx_sexp_conv.v0.16.0 ppx_sexp_message.v0.16.0 ppx_sexp_value.v0.16.0 ppxlib.0.35.0 res.5.0.2 result.1.5 seq.base sexplib0.v0.16.0 splittable_random.v0.16.0 stdint.0.7.2 stdio.v0.16.0 stdlib-shims.0.3.0 time_now.v0.16.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y capnp.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 2026-01-16 11:40.22: Using cache hint "capnproto/capnp-ocaml-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_opam-2.5-b40ea958cf524b4ff898a942221ff303" 2026-01-16 11:40.22: Using OBuilder spec: ((from macos-homebrew-ocaml-4.14) (comment macos-homebrew-4.14_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 (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 "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src capnp.opam) (dst ./src/./)) (run (network host) (shell "opam pin add -yn capnp.dev './src/./'")) (run (network host) (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) (env DEPS "base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base base_quickcheck.v0.16.0 conf-capnproto.2 cppo.1.8.0 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fieldslib.v0.16.0 jane-street-headers.v0.16.0 jst-config.v0.16.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2 ounit2.2.2.7 ppx_assert.v0.16.0 ppx_base.v0.16.0 ppx_bench.v0.16.0 ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_derivers.1.2.1 ppx_enumerate.v0.16.0 ppx_fields_conv.v0.16.0 ppx_globalize.v0.16.0 ppx_hash.v0.16.0 ppx_here.v0.16.0 ppx_inline_test.v0.16.1 ppx_let.v0.16.0 ppx_optcomp.v0.16.0 ppx_sexp_conv.v0.16.0 ppx_sexp_message.v0.16.0 ppx_sexp_value.v0.16.0 ppxlib.0.35.0 res.5.0.2 result.1.5 seq.base sexplib0.v0.16.0 splittable_random.v0.16.0 stdint.0.7.2 stdio.v0.16.0 stdlib-shims.0.3.0 time_now.v0.16.0") (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 capnp.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")) ) 2026-01-16 11:40.22: Waiting for resource in pool OCluster 2026-01-16 22:53.45: Waiting for worker… 2026-01-17 01:17.00: Got resource from pool OCluster Building on i7-worker-01 All commits already cached HEAD is now at cc46175 Merge pull request #90 from talex5/release (from macos-homebrew-ocaml-4.14) 2026-01-17 01:17.01 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache /: (comment macos-homebrew-4.14_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")) 2026-01-17 01:17.02 ---> using "75b1629629d7f21c50a7e1e39b2ef83e2edb8ace81aab34254c0c8782b814749" 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] no changes from git+file:///Users/mac1000/opam-repository 2026-01-17 01:17.02 ---> using "a61e945ab7671a6fff400f946e3fe88df4d67a783ea1f56fa59dc21595ef1b19" from cache /: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Darwin 24.5.0 The OCaml toplevel, version 4.14.2 2.5.0 2026-01-17 01:17.02 ---> using "11a9923a4c4f0ab256d15330129e4c4938459d2e6239eb4f7bdf0f2620300e09" 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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 4c9d80b731..873cb18c37 master -> origin/master 873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised 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.5.4.0 - ocaml-config.3 However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-01-17 01:17.03 ---> using "9b174de0df1fe4f719027b2d8af70cb0e7a030ac562162893d628018ce2218f6" from cache /: (copy (src capnp.opam) (dst ./src/./)) 2026-01-17 01:17.05 ---> saved as "759a48a10f3230077c28522106c0f8f5f1f0344214f6626c346f8fba8edb7ce1" /: (run (network host) (shell "opam pin add -yn capnp.dev './src/./'")) [capnp.dev] synchronised (file:///Users/mac1000/src) capnp is now pinned to file:///Users/mac1000/src (version dev) 2026-01-17 01:17.17 ---> saved as "9aa29b2d3eb09ba10a6d6c0afdf1e6bc75661bffc56e077f717741ef24b7e9f8" /: (run (network host) (shell "echo '(lang dune 3.0)' > './src/./dune-project'")) 2026-01-17 01:17.19 ---> saved as "daf8df8bebaf4ff2e92e8f7241562a2188e13c20fe58b960d93d52eecefbe972" /: (env DEPS "base.v0.16.4 base-bigarray.base base-bytes.base base-threads.base base-unix.base base_quickcheck.v0.16.0 conf-capnproto.2 cppo.1.8.0 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fieldslib.v0.16.0 jane-street-headers.v0.16.0 jst-config.v0.16.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 ocplib-endian.1.2 ounit2.2.2.7 ppx_assert.v0.16.0 ppx_base.v0.16.0 ppx_bench.v0.16.0 ppx_cold.v0.16.0 ppx_compare.v0.16.0 ppx_derivers.1.2.1 ppx_enumerate.v0.16.0 ppx_fields_conv.v0.16.0 ppx_globalize.v0.16.0 ppx_hash.v0.16.0 ppx_here.v0.16.0 ppx_inline_test.v0.16.1 ppx_let.v0.16.0 ppx_optcomp.v0.16.0 ppx_sexp_conv.v0.16.0 ppx_sexp_message.v0.16.0 ppx_sexp_value.v0.16.0 ppxlib.0.35.0 res.5.0.2 result.1.5 seq.base sexplib0.v0.16.0 splittable_random.v0.16.0 stdint.0.7.2 stdio.v0.16.0 stdlib-shims.0.3.0 time_now.v0.16.0") /: (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 capnp.dev $DEPS")) + /usr/local/bin/brew "update" - ==> Updating Homebrew... - Already up-to-date. <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [capnp.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 ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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). The following system packages will first need to be installed: capnp <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/local/bin/brew "install" "capnp" - ==> Fetching downloads for: capnp - ✔︎ Bottle Manifest capnp (1.3.0) - ✔︎ Bottle Manifest capnp (1.3.0) - ✔︎ Bottle capnp (1.3.0) - ==> Pouring capnp--1.3.0.sonoma.bottle.1.tar.gz - 🍺 /usr/local/Cellar/capnp/1.3.0: 145 files, 16.8MB - ==> Running `brew cleanup capnp`... - Disable this behaviour by setting `HOMEBREW_NO_INSTALL_CLEANUP=1`. - Hide these hints with `HOMEBREW_NO_ENV_HINTS=1` (see `man brew`). # To update the current shell environment, run: eval $(opam env) 2026-01-17 01:17.52 ---> saved as "f67e0412c70eba918d208cf9cfd18fbe5160bc9a94daec2ecd4e02652f58d3f7" /: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew))) (network host) (shell "opam install $DEPS")) [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 ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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). The following actions will be performed: === install 42 packages - install base v0.16.4 - install base-bytes base - install base_quickcheck v0.16.0 - install conf-capnproto 2 - install cppo 1.8.0 - install csexp 1.5.2 - install dune 3.21.0 - install dune-configurator 3.21.0 - install fieldslib v0.16.0 - install jane-street-headers v0.16.0 - install jst-config v0.16.0 - install ocaml-compiler-libs v0.12.4 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install ounit2 2.2.7 - install ppx_assert v0.16.0 - install ppx_base v0.16.0 - install ppx_bench v0.16.0 - install ppx_cold v0.16.0 - install ppx_compare v0.16.0 - install ppx_derivers 1.2.1 - install ppx_enumerate v0.16.0 - install ppx_fields_conv v0.16.0 - install ppx_globalize v0.16.0 - install ppx_hash v0.16.0 - install ppx_here v0.16.0 - install ppx_inline_test v0.16.1 - install ppx_let v0.16.0 - install ppx_optcomp v0.16.0 - install ppx_sexp_conv v0.16.0 - install ppx_sexp_message v0.16.0 - install ppx_sexp_value v0.16.0 - install ppxlib 0.35.0 - install res 5.0.2 - install result 1.5 - install seq base - install sexplib0 v0.16.0 - install splittable_random v0.16.0 - install stdint 0.7.2 - install stdio v0.16.0 - install stdlib-shims 0.3.0 - install time_now v0.16.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed conf-capnproto.2 -> retrieved cppo.1.8.0 (cached) -> retrieved base_quickcheck.v0.16.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved base.v0.16.4 (cached) -> retrieved fieldslib.v0.16.0 (cached) -> retrieved jane-street-headers.v0.16.0 (cached) -> retrieved jst-config.v0.16.0 (cached) -> retrieved ocaml-compiler-libs.v0.12.4 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ppx_assert.v0.16.0 (cached) -> retrieved ounit2.2.2.7 (cached) -> retrieved ppx_base.v0.16.0 (cached) -> retrieved ppx_bench.v0.16.0 (cached) -> retrieved ppx_cold.v0.16.0 (cached) -> retrieved ppx_compare.v0.16.0 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved ppx_enumerate.v0.16.0 (cached) -> retrieved ppx_fields_conv.v0.16.0 (cached) -> retrieved ppx_globalize.v0.16.0 (cached) -> retrieved ppx_here.v0.16.0 (cached) -> retrieved ppx_hash.v0.16.0 (cached) -> retrieved ppx_inline_test.v0.16.1 (cached) -> retrieved ppx_let.v0.16.0 (cached) -> retrieved ppx_optcomp.v0.16.0 (cached) -> retrieved ppx_sexp_message.v0.16.0 (cached) -> retrieved ppx_sexp_conv.v0.16.0 (cached) -> retrieved ppx_sexp_value.v0.16.0 (cached) -> retrieved res.5.0.2 (cached) -> retrieved result.1.5 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved sexplib0.v0.16.0 (cached) -> retrieved splittable_random.v0.16.0 (cached) -> retrieved stdint.0.7.2 (cached) -> retrieved stdio.v0.16.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved time_now.v0.16.0 (cached) -> retrieved ppxlib.0.35.0 (cached) -> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached) -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed dune.3.21.0 -> installed jane-street-headers.v0.16.0 -> installed stdlib-shims.0.3.0 -> installed result.1.5 -> installed ppx_derivers.1.2.1 -> installed csexp.1.5.2 -> installed ounit2.2.2.7 -> installed stdint.0.7.2 -> installed sexplib0.v0.16.0 -> installed res.5.0.2 -> installed ocaml-compiler-libs.v0.12.4 -> installed cppo.1.8.0 -> installed ocplib-endian.1.2 -> installed dune-configurator.3.21.0 -> installed base.v0.16.4 -> installed fieldslib.v0.16.0 -> installed stdio.v0.16.0 -> installed ppxlib.0.35.0 -> installed ppx_globalize.v0.16.0 -> installed ppx_cold.v0.16.0 -> installed ppx_here.v0.16.0 -> installed ppx_enumerate.v0.16.0 -> installed ppx_optcomp.v0.16.0 -> installed ppx_compare.v0.16.0 -> installed ppx_fields_conv.v0.16.0 -> installed ppx_let.v0.16.0 -> installed ppx_sexp_conv.v0.16.0 -> installed ppx_hash.v0.16.0 -> installed ppx_sexp_value.v0.16.0 -> installed ppx_assert.v0.16.0 -> installed ppx_sexp_message.v0.16.0 -> installed ppx_base.v0.16.0 -> installed jst-config.v0.16.0 -> installed time_now.v0.16.0 -> installed ppx_inline_test.v0.16.1 -> installed ppx_bench.v0.16.0 -> installed splittable_random.v0.16.0 -> installed base_quickcheck.v0.16.0 Done. # To update the current shell environment, run: eval $(opam env) 2026-01-17 01:19.39 ---> saved as "e0c612dcee401e109c3b604c9fa89ff92502ba0e8dbed01eed2dd2f72402805c" /: (copy (src .) (dst ./src)) 2026-01-17 01:19.41 ---> saved as "c3435c27e08d28332dd6be64d93ad0851960cade30afed9a53f4bb30b8a0bdaf" /: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/src/benchmark && /usr/local/bin/capnp compile -o ../../../install/default/bin/capnpc-ocaml carsales.capnp) carsales.capnp --> carsales.mli carsales.ml (cd _build/default/src/examples/2 && /usr/local/bin/capnp compile -o ../../../../install/default/bin/capnpc-ocaml shape.capnp) shape.capnp --> shape.mli shape.ml (cd _build/default/src/examples/1 && /usr/local/bin/capnp compile -o ../../../../install/default/bin/capnpc-ocaml foo.capnp) foo.capnp --> foo.mli foo.ml (cd _build/default/src/benchmark && /usr/local/bin/capnp compile -o ../../../install/default/bin/capnpc-ocaml catrank.capnp) catrank.capnp --> catrank.mli catrank.ml (cd _build/default/src/benchmark && /usr/local/bin/capnp compile -o ../../../install/default/bin/capnpc-ocaml eval.capnp) eval.capnp --> eval.mli eval.ml (cd _build/default/src/tests && /usr/local/bin/capnp compile -o ../../../install/default/bin/capnpc-ocaml c++.capnp test.capnp test-import.capnp test-iface-import.capnp testLists.capnp testCycles.capnp) c++.capnp --> c2b2b.mli c2b2b.ml test.capnp --> test.mli test.ml test-import.capnp --> test_import.mli test_import.ml test-iface-import.capnp --> test_iface_import.mli test_iface_import.ml testLists.capnp --> testLists.mli testLists.ml testCycles.capnp --> testCycles.mli testCycles.ml (cd _build/default/src/tests && ./run_tests.exe) .................... Ran: 20 tests in: 0.28 seconds. OK ............ Ran: 12 tests in: 0.26 seconds. OK ............ Ran: 12 tests in: 0.25 seconds. OK ........ Ran: 8 tests in: 0.26 seconds. OK ........ Ran: 8 tests in: 0.23 seconds. OK ............ Ran: 12 tests in: 0.26 seconds. OK ............ Ran: 12 tests in: 0.25 seconds. OK ........ Ran: 8 tests in: 0.25 seconds. OK ........ Ran: 8 tests in: 0.24 seconds. OK .......... Ran: 10 tests in: 0.26 seconds. OK .. Ran: 2 tests in: 0.25 seconds. OK .... Ran: 4 tests in: 0.32 seconds. OK ..... Ran: 5 tests in: 0.25 seconds. OK ..... Ran: 5 tests in: 0.26 seconds. OK . Ran: 1 tests in: 0.24 seconds. OK 2026-01-17 01:20.03 ---> saved as "47d5295971371a6995c7d7230c1211365e9bb01aae1e0efa502baccd7b228bd1" Job succeeded 2026-01-17 01:20.15: Job succeeded