2026-06-25 14:40.46: New job: test joelburget/monaco-ocaml https://github.com/joelburget/monaco-ocaml.git#refs/heads/main (b30eb6ff95294a8886dc9eda78ae4f8aa19b9e2d) (linux-x86_64:ubuntu-22.04-5.5_opam-2.5)Base: ocaml/opam:ubuntu-22.04-ocaml-5.5@sha256:838654778875c1e3606174cf614d5dc8523408bdbf8ce386f3201c6dce92feacOpam project buildTo reproduce locally:git clone --recursive "https://github.com/joelburget/monaco-ocaml.git" -b "main" && cd "monaco-ocaml" && git reset --hard b30eb6ffcat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:ubuntu-22.04-ocaml-5.5@sha256:838654778875c1e3606174cf614d5dc8523408bdbf8ce386f3201c6dce92feac# ubuntu-22.04-5.5_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN cd ~/opam-repository && (git cat-file -e 5ab226379cbc20f7c98d3404992c2a9396c8e382 || git fetch origin master) && git reset -q --hard 5ab226379cbc20f7c98d3404992c2a9396c8e382 && git log --no-decorate -n1 --onelineRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN opam update -uCOPY --chown=1000:1000 require.opam monarch.opam monaco.opam ./RUN opam pin add -yn require.dev './' && \opam pin add -yn monarch.dev './' && \opam pin add -yn monaco.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base brr.0.0.8 cmdliner.2.1.1 compiler-cloning.enabled dune.3.23.1 either.1.0.0 gen.1.1 js_of_ocaml-compiler.6.4.0 js_of_ocaml-toplevel.6.4.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.5.5.0 ocaml-base-compiler.5.5.0 ocaml-compiler.5.5.0 ocaml-compiler-libs.v0.17.0 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppxlib.0.38.0 sedlex.3.7 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 yojson.3.0.0"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y require.dev monarch.dev monaco.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-06-25 14:40.46: Using cache hint "joelburget/monaco-ocaml-ocaml/opam:ubuntu-22.04-ocaml-5.5@sha256:838654778875c1e3606174cf614d5dc8523408bdbf8ce386f3201c6dce92feac-ubuntu-22.04-5.5_opam-2.5-3441a8ac69d4cd5151f2a5e58f299012"2026-06-25 14:40.46: Using OBuilder spec:((from ocaml/opam:ubuntu-22.04-ocaml-5.5@sha256:838654778875c1e3606174cf614d5dc8523408bdbf8ce386f3201c6dce92feac)(comment ubuntu-22.04-5.5_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 5ab226379cbc20f7c98d3404992c2a9396c8e382 || git fetch origin master) && git reset -q --hard 5ab226379cbc20f7c98d3404992c2a9396c8e382 && git log --no-decorate -n1 --oneline"))(run (shell "opam init --reinit -ni"))(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))(workdir /src)(run (shell "sudo chown opam /src"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update -u"))(copy (src require.opam monarch.opam monaco.opam) (dst ./))(run (network host)(shell "opam pin add -yn require.dev './' && \\nopam pin add -yn monarch.dev './' && \\nopam pin add -yn monaco.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base brr.0.0.8 cmdliner.2.1.1 compiler-cloning.enabled dune.3.23.1 either.1.0.0 gen.1.1 js_of_ocaml-compiler.6.4.0 js_of_ocaml-toplevel.6.4.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.5.5.0 ocaml-base-compiler.5.5.0 ocaml-compiler.5.5.0 ocaml-compiler-libs.v0.17.0 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppxlib.0.38.0 sedlex.3.7 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 yojson.3.0.0")(env CI true)(env OCAMLCI true)(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y require.dev monarch.dev monaco.dev $DEPS"))(run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))(copy (src .) (dst /src))(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")))2026-06-25 14:40.46: Waiting for resource in pool OCluster2026-06-25 15:20.30: Connecting to build cluster…2026-06-25 16:08.20: Waiting for worker…2026-06-25 16:11.32: Got resource from pool OClusterBuilding on asteria.caelum.ci.devAll commits already cachedHEAD is now at b30eb6f Add ISC license.(from ocaml/opam:ubuntu-22.04-ocaml-5.5@sha256:838654778875c1e3606174cf614d5dc8523408bdbf8ce386f3201c6dce92feac)Unable to find image 'ocaml/opam:ubuntu-22.04-ocaml-5.5@sha256:838654778875c1e3606174cf614d5dc8523408bdbf8ce386f3201c6dce92feac' locallydocker.io/ocaml/opam@sha256:838654778875c1e3606174cf614d5dc8523408bdbf8ce386f3201c6dce92feac: Pulling from ocaml/opam40d16f30db40: Already existsbb400e179514: Already exists16d4f8ac24a4: Already exists1a574a1dc4cd: Already existsff399ac86e4e: Already exists44d18f47cece: Already exists94de7c6a24c2: Already exists68a1a9e0c368: Already exists9fd21a4f6c01: Already exists88c58a7980cf: Already existsac4382b47d63: Already exists0052de2d1ca9: Already exists03e0523f22e4: Already exists5c85abc633ac: Already exists0c5f77b637c7: Already exists227d5cec7b40: Already exists227d5cec7b40: Already exists4f4fb700ef54: Already existsbb7d2c6ebfeb: Already existsd6f4ed1d55d9: Already exists28538b3767c4: Already exists4f4fb700ef54: Already exists3a243e0f6f38: Already exists2c190991561c: Already existsfa35297ae06b: Already exists0b66b9c3a208: Already exists34b026153e43: Already exists31aab2e3ff99: Already exists434258d35c47: Already exists329c7c21a2bb: Already exists7f1dbdf843a8: Already existscbbfbcf8b2a3: Already existsd7e947e52008: Already exists6e8c89060550: Already exists2c3265b9572c: Already existsd1b5844b68dd: Already existsf5058759f2f3: Already existsc38e8383f914: Already exists4f4fb700ef54: Already exists404833de0e7e: Already existsb09bde0b4c21: Pulling fs layer019193535d89: Pulling fs layera264caa16f7c: Pulling fs layerb09bde0b4c21: Waiting184a5bd488bc: Pulling fs layer019193535d89: Waiting66010937a7e5: Pulling fs layera264caa16f7c: Waiting184a5bd488bc: Waitingdd2f2814d2a3: Pulling fs layer66010937a7e5: Waiting7bae5aadf5e0: Pulling fs layerdd2f2814d2a3: Waiting7bae5aadf5e0: Waitingb09bde0b4c21: Verifying Checksumb09bde0b4c21: Download complete019193535d89: Verifying Checksum019193535d89: Download completea264caa16f7c: Verifying Checksuma264caa16f7c: Download completeb09bde0b4c21: Pull complete019193535d89: Pull completea264caa16f7c: Pull complete184a5bd488bc: Verifying Checksum184a5bd488bc: Download complete66010937a7e5: Verifying Checksum66010937a7e5: Download completedd2f2814d2a3: Download complete7bae5aadf5e0: Download complete184a5bd488bc: Pull complete66010937a7e5: Pull completedd2f2814d2a3: Pull complete7bae5aadf5e0: Pull completeDigest: sha256:838654778875c1e3606174cf614d5dc8523408bdbf8ce386f3201c6dce92feacStatus: Downloaded newer image for ocaml/opam@sha256:838654778875c1e3606174cf614d5dc8523408bdbf8ce386f3201c6dce92feac2026-06-25 16:22.50 ---> using "f21fc65a119ced11b5c6127c0ad175b0d54b9cd60aa41c177b9f36198afb0c1a" from cache/: (comment ubuntu-22.04-5.5_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))2026-06-25 16:22.50 ---> using "9d1721bb23891ac964fd72dd69aef9818cd6231fb93ed7d8677f8ef115e147b7" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 5ab226379cbc20f7c98d3404992c2a9396c8e382 || git fetch origin master) && git reset -q --hard 5ab226379cbc20f7c98d3404992c2a9396c8e382 && git log --no-decorate -n1 --oneline"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADb85f65c75d..ceed23f9d3 master -> origin/master5ab226379c Merge pull request #30088 from hhugo/release-js_of_ocaml-6.4.02026-06-25 16:22.50 ---> using "e7bec11e81d468cb4250362b6dac53837e5c7609c62272d5dd21e8f81d30e4f1" from cache/src: (run (shell "opam init --reinit -ni"))Configuring from /home/opam/.opamrc and then 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.This version of opam requires an update to the layout of /home/opam/.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 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repository2026-06-25 16:22.50 ---> using "62dca6018cf731f157b7cd5e3266b235a4f5787c6d51fa535e0d08ec4dd6029a" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 7.0.0-22-genericThe OCaml toplevel, version 5.5.02.5.12026-06-25 16:22.50 ---> using "7b7d3c9e1cb5b5e30e3b3a3c2199617da8854567970075e8e69e201e28500f65" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-06-25 16:22.50 ---> using "110a764b9b5aac2724d5650b31a34632393766fbfd19f6665a00702b61167b4f" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update -u"))<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] no changes from git+file:///home/opam/opam-repositoryThe following actions will be performed:=== recompile 7 packages- recompile base-domains base [uses ocaml]- recompile base-effects base [uses ocaml]- recompile base-nnp base [uses base-domains]- recompile ocaml 5.5.0 [uses ocaml-base-compiler]- recompile ocaml-base-compiler 5.5.0 (pinned) [uses ocaml-compiler]- recompile ocaml-compiler 5.5.0 [upstream or system changes]- recompile opam-depext 1.2.3 [uses ocaml]=== install 1 package- install compiler-cloning enabled [required by ocaml-compiler]<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved ocaml.5.5.0 (cached)-> removed base-effects.base-> removed base-nnp.base-> removed base-domains.base-> installed compiler-cloning.enabled-> retrieved ocaml-compiler.5.5.0 (cached)-> retrieved opam-depext.1.2.3 (cached)-> removed opam-depext.1.2.3-> removed ocaml.5.5.0-> removed ocaml-base-compiler.5.5.0-> removed ocaml-compiler.5.5.0-> installed ocaml-compiler.5.5.0-> installed ocaml-base-compiler.5.5.0-> installed ocaml.5.5.0-> installed base-domains.base-> installed base-effects.base-> installed base-nnp.base-> installed opam-depext.1.2.3Done.<><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead<><> ocaml-compiler.5.5.0 installed successfully ><><><><><><><><><><><><><><><>=> This switch had to be compiled from sources, but future switches with the 🐌same compiler version and configuration should assemble instantly.# To update the current shell environment, run: eval $(opam env)2026-06-25 16:22.50 ---> using "2d4089c643915e59018357107a91474dc10a5642234237d891890f1d794bfdca" from cache/src: (copy (src require.opam monarch.opam monaco.opam) (dst ./))2026-06-25 16:22.54 ---> saved as "cba36dde9a61da8dfcdf14153cafdc3209ded09e1228ad6eed2af2760a5c3ae3"/src: (run (network host)(shell "opam pin add -yn require.dev './' && \\nopam pin add -yn monarch.dev './' && \\nopam pin add -yn monaco.dev './'"))[NOTE] Package require does not exist in opam repositories registered in the current switch.[require.dev] synchronised (file:///src)[WARNING] Failed checks on require package definition from source at file:///src:warning 35: Missing field 'homepage'warning 36: Missing field 'bug-reports'require is now pinned to file:///src (version dev)[NOTE] Package monarch does not exist in opam repositories registered in the current switch.[monarch.dev] synchronised (file:///src)[WARNING] Failed checks on monarch package definition from source at file:///src:warning 35: Missing field 'homepage'warning 36: Missing field 'bug-reports'monarch is now pinned to file:///src (version dev)[NOTE] Package monaco does not exist in opam repositories registered in the current switch.[WARNING] Failed checks on monaco package definition from source at file:///src:warning 35: Missing field 'homepage'warning 36: Missing field 'bug-reports'[monaco.dev] synchronised (file:///src)monaco is now pinned to file:///src (version dev)2026-06-25 16:23.02 ---> saved as "da84684f513ba8a5eece9b56eeaf61c14fdabd76ae9f0b893069a91fcfe72388"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-06-25 16:23.04 ---> saved as "ecf53385a56df11e6e3d00e898f2362c3f8976bef8b269dc5c66f8d451fcaa82"/src: (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base brr.0.0.8 cmdliner.2.1.1 compiler-cloning.enabled dune.3.23.1 either.1.0.0 gen.1.1 js_of_ocaml-compiler.6.4.0 js_of_ocaml-toplevel.6.4.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.5.5.0 ocaml-base-compiler.5.5.0 ocaml-compiler.5.5.0 ocaml-compiler-libs.v0.17.0 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppxlib.0.38.0 sedlex.3.7 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 yojson.3.0.0")/src: (env CI true)/src: (env OCAMLCI true)/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y require.dev monarch.dev monaco.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Hit:1 http://archive.ubuntu.com/ubuntu jammy InRelease- Get:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]- Get:3 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]- Get:4 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]- Get:5 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1612 kB]- Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [4363 kB]- Get:7 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [7228 kB]- Get:8 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [4030 kB]- Get:9 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1307 kB]- Fetched 18.9 MB in 1s (18.3 MB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[monaco.dev] synchronised (file:///src)[monarch.dev] synchronised (file:///src)[require.dev] synchronised (file:///src)[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-compiler is already installed (current version is 5.5.0).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.5.0).[NOTE] Package ocaml is already installed (current version is 5.5.0).[NOTE] Package compiler-cloning is already installed (current version is enabled).[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-nnp is already installed (current version is base).[NOTE] Package base-effects is already installed (current version is base).[NOTE] Package base-domains is already installed (current version is base).[NOTE] Package base-bigarray is already installed (current version is base).# To update the current shell environment, run: eval $(opam env)2026-06-25 16:23.19 ---> saved as "400360c4de0611f6314d17561d8fb02c30c29ca0a7c596f1f96cfe5e0ce98c37"/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-compiler is already installed (current version is 5.5.0).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.5.0).[NOTE] Package ocaml is already installed (current version is 5.5.0).[NOTE] Package compiler-cloning is already installed (current version is enabled).[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-nnp is already installed (current version is base).[NOTE] Package base-effects is already installed (current version is base).[NOTE] Package base-domains 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 23 packages- install brr 0.0.8- install cmdliner 2.1.1- install dune 3.23.1- install either 1.0.0- install gen 1.1- install js_of_ocaml-compiler 6.4.0- install js_of_ocaml-toplevel 6.4.0- install menhir 20260209- install menhirCST 20260209- install menhirGLR 20260209- install menhirLib 20260209- install menhirSdk 20260209- install ocaml-compiler-libs v0.17.0- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ppx_derivers 1.2.1- install ppxlib 0.38.0- install sedlex 3.7- install seq base- install sexplib0 v0.17.0- install stdlib-shims 0.3.0- install topkg 1.1.1- install yojson 3.0.0<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved brr.0.0.8 (cached)-> retrieved cmdliner.2.1.1 (cached)-> retrieved either.1.0.0 (cached)-> retrieved gen.1.1 (cached)-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209 (cached)-> retrieved dune.3.23.1 (cached)-> retrieved js_of_ocaml-compiler.6.4.0, js_of_ocaml-toplevel.6.4.0 (cached)-> retrieved ocaml-compiler-libs.v0.17.0 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ppx_derivers.1.2.1 (cached)-> retrieved seq.base (cached)-> retrieved sedlex.3.7 (cached)-> retrieved sexplib0.v0.17.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved ppxlib.0.38.0 (cached)-> installed cmdliner.2.1.1-> installed seq.base-> retrieved yojson.3.0.0 (cached)-> installed ocamlfind.1.9.8-> installed ocamlbuild.0.16.1-> installed topkg.1.1.1-> installed dune.3.23.1-> installed either.1.0.0-> installed menhirCST.20260209-> installed ppx_derivers.1.2.1-> installed gen.1.1-> installed menhirGLR.20260209-> installed menhirLib.20260209-> installed stdlib-shims.0.3.0-> installed menhirSdk.20260209-> installed sexplib0.v0.17.0-> installed ocaml-compiler-libs.v0.17.0-> installed yojson.3.0.0-> installed menhir.20260209-> installed ppxlib.0.38.0-> installed sedlex.3.7-> installed js_of_ocaml-compiler.6.4.0-> installed js_of_ocaml-toplevel.6.4.0-> installed brr.0.0.8Done.# To update the current shell environment, run: eval $(opam env)2026-06-25 16:24.41 ---> saved as "30fcb876381e3aa62f7c4c08a4c49ee944c35b56d9087362a4261da38d961ac0"/src: (copy (src .) (dst /src))2026-06-25 16:30.51 ---> saved as "fb0fdaab79c5398a19e5f7d2a691e483595362a72b800eff1566bc093f96bf39"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))2026-06-25 16:30.56 ---> saved as "af8b2948cfb90bcbf911781f8c2c359e637d4448686555e2c0d246e552615219"Job succeeded2026-06-25 16:31.10: Job succeeded