2026-04-28 15:56.19: New job: test mirage/bechamel https://github.com/mirage/bechamel.git#refs/heads/gc-stats (7a9ed1036503221ba1c49b91e416ed7e2b35201b) (linux-x86_64:(lint-fmt)) Base: ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c ocamlformat version: version 0.25.1 (from opam) To reproduce locally: git clone --recursive "https://github.com/mirage/bechamel.git" -b "gc-stats" && cd "bechamel" && git reset --hard 7a9ed103 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c USER 1000:1000 RUN cd ~/opam-repository && (git cat-file -e 9a427a5cdc1d87c781d8e9febed953e2fd5640c2 || git fetch origin master) && git reset -q --hard 9a427a5cdc1d87c781d8e9febed953e2fd5640c2 && git log --no-decorate -n1 --oneline && opam update -u RUN opam depext -i dune WORKDIR /src RUN opam depext -i ocamlformat=0.25.1 COPY --chown=1000:1000 . /src/ RUN opam exec -- dune build @fmt --ignore-promoted-rules || (echo "dune build @fmt failed"; exit 2) END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-04-28 15:56.19: Using cache hint "mirage/bechamel-ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c-debian-13-4.08_opam-2.5-ocamlformat-9a427a5cdc1d87c781d8e9febed953e2fd5640c2" 2026-04-28 15:56.19: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c) (user (uid 1000) (gid 1000)) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 9a427a5cdc1d87c781d8e9febed953e2fd5640c2 || git fetch origin master) && git reset -q --hard 9a427a5cdc1d87c781d8e9febed953e2fd5640c2 && git log --no-decorate -n1 --oneline && opam update -u")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam depext -i dune")) (workdir /src) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam depext -i ocamlformat=0.25.1")) (copy (src .) (dst /src/)) (run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)")) ) 2026-04-28 15:56.19: Waiting for resource in pool OCluster 2026-04-28 16:07.09: Waiting for worker… 2026-04-28 16:10.20: Got resource from pool OCluster Building on doris.caelum.ci.dev All commits already cached HEAD is now at 7a9ed10 Use quick_stat with full_major instead of stat (which will be deprecated) (from ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c) Unable to find image 'ocaml/opam:debian-13-ocaml-4.08@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c' locally docker.io/ocaml/opam@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c: Pulling from ocaml/opam a7730063fcfe: Pulling fs layer 1a27fd2181de: Pulling fs layer c29591c91388: Pulling fs layer 356a64daa753: Pulling fs layer ac02f8f2062b: Pulling fs layer aaa2f390e4c8: Pulling fs layer b668811757f6: Pulling fs layer 32fd4e1a774f: Pulling fs layer b1d486fb8fdf: Pulling fs layer cf8a2024f299: Pulling fs layer 8c4a5dac67c3: Pulling fs layer 6adfe24d7b40: Pulling fs layer dccd6e3c0589: Pulling fs layer 2ee4bcb55cd4: Pulling fs layer 2dc3b58478d7: Pulling fs layer daf15e5c44c6: Pulling fs layer ac02f8f2062b: Waiting 564e978a8088: Pulling fs layer aaa2f390e4c8: Waiting b668811757f6: Waiting 25a652a8c456: Pulling fs layer b3bfea7bff3f: Pulling fs layer 32fd4e1a774f: Waiting 8c4a5dac67c3: Waiting 6adfe24d7b40: Waiting a00f2937f570: Pulling fs layer dccd6e3c0589: Waiting 356a64daa753: Waiting 78bd1737ebff: Pulling fs layer 4f4fb700ef54: Pulling fs layer 564e978a8088: Waiting 4291a055edd7: Pulling fs layer 25a652a8c456: Waiting daf15e5c44c6: Waiting 3c2b2836d59a: Pulling fs layer b1d486fb8fdf: Waiting 7b3e96544a52: Pulling fs layer cf8a2024f299: Waiting 4f4fb700ef54: Waiting 4291a055edd7: Waiting 3c2b2836d59a: Waiting c72503effb14: Pulling fs layer 78bd1737ebff: Waiting 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b18a38618cf8: Waiting 1a27fd2181de: Download complete c29591c91388: Verifying Checksum c29591c91388: Download complete 356a64daa753: Verifying Checksum 356a64daa753: Download complete ac02f8f2062b: Verifying Checksum ac02f8f2062b: Download complete a7730063fcfe: Verifying Checksum a7730063fcfe: Download complete 32fd4e1a774f: Verifying Checksum 32fd4e1a774f: Download complete b668811757f6: Verifying Checksum b668811757f6: Download complete b1d486fb8fdf: Verifying Checksum b1d486fb8fdf: Download complete cf8a2024f299: Verifying Checksum cf8a2024f299: Download complete 8c4a5dac67c3: Verifying Checksum 8c4a5dac67c3: Download complete dccd6e3c0589: Verifying Checksum dccd6e3c0589: Download complete a7730063fcfe: Pull complete 1a27fd2181de: Pull complete c29591c91388: Pull complete 2ee4bcb55cd4: Verifying Checksum 2ee4bcb55cd4: Download complete 6adfe24d7b40: Download complete 2dc3b58478d7: Verifying Checksum 2dc3b58478d7: Download complete 356a64daa753: Pull complete 564e978a8088: Download 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complete b6ad36bba9bf: Download complete 6b96f28d505e: Verifying Checksum 6b96f28d505e: Download complete 43f57a7c44cb: Download complete e0d2ca1300ed: Verifying Checksum e0d2ca1300ed: Download complete 9da2f7598f8e: Verifying Checksum 9da2f7598f8e: Download complete cb569bb28593: Download complete aaa2f390e4c8: Pull complete b668811757f6: Pull complete 32fd4e1a774f: Pull complete b1d486fb8fdf: Pull complete cf8a2024f299: Pull complete 8c4a5dac67c3: Pull complete 6adfe24d7b40: Pull complete dccd6e3c0589: Pull complete 2ee4bcb55cd4: Pull complete 2dc3b58478d7: Pull complete daf15e5c44c6: Pull complete 564e978a8088: Pull complete 25a652a8c456: Pull complete b3bfea7bff3f: Pull complete a00f2937f570: Pull complete 78bd1737ebff: Pull complete 4f4fb700ef54: Pull complete 4291a055edd7: Pull complete 3c2b2836d59a: Pull complete 7b3e96544a52: Pull complete c72503effb14: Pull complete bca08df11a10: Pull complete 2ab0829b2daf: Pull complete 1d246d4da211: Pull complete a09cb4870027: Pull complete 2ce07b4fe7c0: Pull complete 6b96f28d505e: Pull complete b6ad36bba9bf: Pull complete 56d62791a0f9: Pull complete b32c9abef0bb: Verifying Checksum b32c9abef0bb: Download complete dd7da3e42740: Download complete 06223904e4d3: Verifying Checksum 06223904e4d3: Download complete b18a38618cf8: Verifying Checksum b18a38618cf8: Download complete 4d60780055d1: Verifying Checksum 4d60780055d1: Download complete f21057dc4e85: Verifying Checksum f21057dc4e85: Download complete 4d60780055d1: Pull complete 43f57a7c44cb: Pull complete f21057dc4e85: Pull complete e0d2ca1300ed: Pull complete 9da2f7598f8e: Pull complete cb569bb28593: Pull complete b32c9abef0bb: Pull complete dd7da3e42740: Pull complete 06223904e4d3: Pull complete b18a38618cf8: Pull complete Digest: sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c Status: Downloaded newer image for ocaml/opam@sha256:3cbf0e68d3a718b80b9a2ab282b68bb62badcbc072fa014a5564516c5f70e74c 2026-04-28 16:39.37 ---> using "228e5ba11f0bea08c69266bb98d12a75785691261b07b0808652a307a04e14b2" from cache /: (user (uid 1000) (gid 1000)) /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 9a427a5cdc1d87c781d8e9febed953e2fd5640c2 || git fetch origin master) && git reset -q --hard 9a427a5cdc1d87c781d8e9febed953e2fd5640c2 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 42844088d7..0d8fa4e278 master -> origin/master 9a427a5cdc Merge pull request #29742 from nmatschke/opam-publish-base.v0.14.4 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised default (at git+file:///home/opam/opam-repository): [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html) Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # Run eval $(opam env) to update the current shell environment 2026-04-28 16:39.37 ---> using "55207f8077d4ca8ea777cfe81c5bb0b4cfe243a94bc9f38e3494087a2b0a025d" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam depext -i dune")) # Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian # No extra OS packages requirements found. # All required OS packages found. # Now letting opam install the packages The following actions will be performed: - install dune 3.22.2 <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><> [dune.3.22.2] found in cache <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed dune.3.22.2 Done. # Run eval $(opam env) to update the current shell environment 2026-04-28 16:39.37 ---> using "205191a7b54ce074267c88bea92111408bb60945a5ee017f331e2ec05331c341" from cache /: (workdir /src) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam depext -i ocamlformat=0.25.1")) # Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian # No extra OS packages requirements found. # All required OS packages found. # Now letting opam install the packages The following actions will be performed: - install dune-build-info 3.22.2 [required by ocamlformat-lib] - install sexplib0 v0.14.0 [required by base] - install cmdliner 1.3.0 [required by ocamlformat] - install ocamlbuild 0.16.1 [required by fpath, astring, uuseg] - install either 1.0.0 [required by ocamlformat-lib] - install menhirLib 20260209 [required by ocamlformat-lib] - install ocaml-version 4.1.0 [required by ocamlformat-lib] - install csexp 1.5.2 [required by ocamlformat-lib] - install menhirSdk 20260209 [required by ocamlformat-lib] - install menhirGLR 20260209 [required by menhir] - install result 1.5 [required by ocamlformat-lib] - install camlp-streams 5.0.1 [required by ocamlformat-lib] - install seq base [required by re] - install fix 20250919 [required by ocamlformat-lib] - install ocamlfind 1.9.8 [required by ocp-indent, astring, fpath, uuseg] - install menhirCST 20260209 [required by menhir] - install dune-configurator 3.22.2 [required by base] - install re 1.11.0 [required by ocamlformat] - install topkg 1.1.1 [required by fpath, astring, uuseg] - install ocp-indent 1.9.0 [required by ocamlformat-lib] - install menhir 20260209 [required by ocamlformat-lib] - install base v0.14.4 [required by ocamlformat-lib] - install uutf 1.0.4 [required by ocamlformat-lib] - install astring 0.8.5 [required by ocamlformat-lib] - install stdio v0.14.0 [required by ocamlformat-lib] - install uucp 15.0.0 [required by uuseg] - install fpath 0.7.3 [required by ocamlformat-lib] - install uuseg 15.0.0 [required by ocamlformat-lib] - install ocamlformat-lib 0.25.1 [required by ocamlformat] - install ocamlformat 0.25.1 ===== 30 to install ===== <><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><> [astring.0.8.5] found in cache [base.v0.14.4] found in cache [camlp-streams.5.0.1] found in cache [cmdliner.1.3.0] found in cache [csexp.1.5.2] found in cache [dune-build-info.3.22.2] found in cache [dune-configurator.3.22.2] found in cache [either.1.0.0] found in cache [fix.20250919] found in cache [fpath.0.7.3] found in cache [menhir.20260209] found in cache [menhirCST.20260209] found in cache [menhirGLR.20260209] found in cache [menhirLib.20260209] found in cache [menhirSdk.20260209] found in cache [ocaml-version.4.1.0] found in cache [ocamlbuild.0.16.1] found in cache [ocamlfind.1.9.8] found in cache [ocamlformat.0.25.1] found in cache [ocamlformat-lib.0.25.1] found in cache [ocp-indent.1.9.0] found in cache [re.1.11.0] found in cache [result.1.5] found in cache [sexplib0.v0.14.0] found in cache [stdio.v0.14.0] found in cache [topkg.1.1.1] found in cache [uucp.15.0.0] found in cache [uuseg.15.0.0] found in cache [uutf.1.0.4] found in cache <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed seq.base -> installed camlp-streams.5.0.1 -> installed cmdliner.1.3.0 -> installed csexp.1.5.2 -> installed dune-build-info.3.22.2 -> installed either.1.0.0 -> installed fix.20250919 -> installed menhirCST.20260209 -> installed menhirGLR.20260209 -> installed menhirLib.20260209 -> installed menhirSdk.20260209 -> installed ocaml-version.4.1.0 -> installed result.1.5 -> installed sexplib0.v0.14.0 -> installed re.1.11.0 -> installed dune-configurator.3.22.2 -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed ocp-indent.1.9.0 -> installed base.v0.14.4 -> installed menhir.20260209 -> installed topkg.1.1.1 -> installed stdio.v0.14.0 -> installed uutf.1.0.4 -> installed astring.0.8.5 -> installed fpath.0.7.3 -> installed uucp.15.0.0 -> installed uuseg.15.0.0 -> installed ocamlformat-lib.0.25.1 -> installed ocamlformat.0.25.1 Done. <><> ocp-indent.1.9.0 installed successfully ><><><><><><><><><><><><><><><><><> => This package requires additional configuration for use in editors. Install package 'user-setup', or manually: * for Emacs, add these lines to ~/.emacs: (add-to-list 'load-path "/home/opam/.opam/4.08/share/emacs/site-lisp") (require 'ocp-indent) * for Vim, add this line to ~/.vimrc: set rtp^="/home/opam/.opam/4.08/share/ocp-indent/vim" # Run eval $(opam env) to update the current shell environment 2026-04-28 16:40.35 ---> saved as "e5a35f21085f6875ab26ce1e68a506aa5ebc9b09bfe599ed343132507ca33c08" /src: (copy (src .) (dst /src/)) 2026-04-28 16:40.35 ---> saved as "7bf9d6ed429ae68c7a57bfd69639163edad52bc38e63ca4a5f4b7b29d0fefd9b" /src: (run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)")) 2026-04-28 16:40.36 ---> saved as "89e0a487cd0ae966e1d307d8d2ea45d19576cf37ab85b365edd896a0ec5e869b" Job succeeded 2026-04-28 16:40.36: Job succeeded