2025-10-01 14:59.39: New job: test realworldocaml/mdx https://github.com/realworldocaml/mdx.git#refs/heads/main (04347a5c19b9e791b7cad0d920be2e725484e15a) (linux-arm64:debian-13-5.3_arm64_opam-2.4) Base: ocaml/opam:debian-13-ocaml-5.3@sha256:441c5130f9133ffa63a6c67fc80cb804730ece6fea29cdc8b1136026b3052845 Opam project build To reproduce locally: git clone --recursive "https://github.com/realworldocaml/mdx.git" -b "main" && cd "mdx" && git reset --hard 04347a5c cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.3@sha256:441c5130f9133ffa63a6c67fc80cb804730ece6fea29cdc8b1136026b3052845 # debian-13-5.3_arm64_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN cd ~/opam-repository && (git cat-file -e 241aae26db44294142794da0ce695e8beac418df || git fetch origin master) && git reset -q --hard 241aae26db44294142794da0ce695e8beac418df && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 mdx.opam ./ RUN opam pin add -yn mdx.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.0.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 logs.0.9.0 lwt.5.9.2 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 result.1.5 stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y mdx.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-10-01 14:59.39: Using cache hint "realworldocaml/mdx-ocaml/opam:debian-13-ocaml-5.3@sha256:441c5130f9133ffa63a6c67fc80cb804730ece6fea29cdc8b1136026b3052845-debian-13-5.3_arm64_opam-2.4-8e530c029995150e9cb735cd4c222708" 2025-10-01 14:59.39: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.3@sha256:441c5130f9133ffa63a6c67fc80cb804730ece6fea29cdc8b1136026b3052845) (comment debian-13-5.3_arm64_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) (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 "cd ~/opam-repository && (git cat-file -e 241aae26db44294142794da0ce695e8beac418df || git fetch origin master) && git reset -q --hard 241aae26db44294142794da0ce695e8beac418df && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src mdx.opam) (dst ./)) (run (network host) (shell "opam pin add -yn mdx.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.0.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 logs.0.9.0 lwt.5.9.2 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 result.1.5 stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.4") (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=2.4 --depext-only -y mdx.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")) ) 2025-10-01 14:59.39: Waiting for resource in pool OCluster 2025-10-01 15:51.12: Waiting for worker… 2025-10-01 16:26.47: Got resource from pool OCluster Building on okypous.caelum.ci.dev All commits already cached HEAD is now at 04347a5 Merge pull request #468 from Sudha247/dune-pkg-gha (from ocaml/opam:debian-13-ocaml-5.3@sha256:441c5130f9133ffa63a6c67fc80cb804730ece6fea29cdc8b1136026b3052845) Unable to find image 'ocaml/opam:debian-13-ocaml-5.3@sha256:441c5130f9133ffa63a6c67fc80cb804730ece6fea29cdc8b1136026b3052845' locally docker.io/ocaml/opam@sha256:441c5130f9133ffa63a6c67fc80cb804730ece6fea29cdc8b1136026b3052845: Pulling from ocaml/opam 44956cbc6519: Pulling fs layer 44956cbc6519: Download complete 44956cbc6519: Pull complete Digest: sha256:441c5130f9133ffa63a6c67fc80cb804730ece6fea29cdc8b1136026b3052845 Status: Downloaded newer image for ocaml/opam@sha256:441c5130f9133ffa63a6c67fc80cb804730ece6fea29cdc8b1136026b3052845 2025-10-01 16:26.47 ---> using "a9bf3262af824133456f5f499c9524119b976145c0f66cdc1b8fdb3ed388f3cf" from cache /: (comment debian-13-5.3_arm64_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-10-01 16:26.47 ---> using "ee38c2a992aa062ac42173317a3e38f8149188500dd0fdb5f6f5de36ab0c2ed7" 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. Continue? [Y/n] y This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted. You may want to back it up before going further. Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-10-01 16:26.47 ---> using "412dde1fb31a19c20616fde8f87c1af3effaaf373a897fb1bf50716acdb2b0c3" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-138-generic The OCaml toplevel, version 5.3.0 2.4.1 2025-10-01 16:26.47 ---> using "755c0f149dd8a4754d301d56bf6ec14fbf05833e835f69d274487a9be7b5ac86" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-01 16:26.47 ---> using "550e1bfe3c7d5fc13b2e0f64211aba0d8c72c8e178ecf51f5dd78ecef85c8754" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 241aae26db44294142794da0ce695e8beac418df || git fetch origin master) && git reset -q --hard 241aae26db44294142794da0ce695e8beac418df && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD bcac5d1731..241aae26db master -> origin/master 241aae26db Merge pull request #28629 from dinosaure/release-alcotest-1.9.1 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-01 16:26.47 ---> using "5f7a2b82ebbc9602610cd85eb2fdb28b1080961e4015f9cba5f82091d5af95e2" from cache /src: (copy (src mdx.opam) (dst ./)) 2025-10-01 16:26.47 ---> using "79f12e7c5a6d911a13d04a47035763dd302a34de677f6f741d877b1bc5773d6e" from cache /src: (run (network host) (shell "opam pin add -yn mdx.dev './'")) [mdx.dev] synchronised (file:///src) mdx is now pinned to file:///src (version dev) 2025-10-01 16:26.47 ---> using "b30852eb8ca4d08ee70babe0c3467f4d6eac1c4c49bfc0cfdbb8850066a3006c" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-01 16:26.48 ---> using "159d5dc586981f96ef8da6186209337f5e95a01d464142dd255f9784c909f5ba" from cache /src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.2.0.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 fmt.0.11.0 logs.0.9.0 lwt.5.9.2 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocaml-version.4.0.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 result.1.5 stdlib-shims.0.3.0 topkg.1.1.0 uutf.1.0.4") /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=2.4 --depext-only -y mdx.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://deb.debian.org/debian trixie InRelease - Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB] - Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB] - Get:4 http://deb.debian.org/debian-security trixie-security/main arm64 Packages [49.1 kB] - Fetched 140 kB in 0s (297 kB/s) - Reading package lists... <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [mdx.dev] synchronised (file:///src) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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). 2025-10-01 16:26.48 ---> using "f1195d1248c376068a9fe67477a4dbe680ffc781911cdbc37e0b0bd173dbd0b4" from cache /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-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.3.0). [NOTE] Package ocaml is already installed (current version is 5.3.0). [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 22 packages - install alcotest 1.9.1 - install astring 0.8.5 - install base-bytes base - install camlp-streams 5.0.1 - install cmdliner 2.0.0 - install cppo 1.8.0 - install csexp 1.5.2 - install dune 3.20.2 - install dune-configurator 3.20.2 - install fmt 0.11.0 - install logs 0.9.0 - install lwt 5.9.2 - install ocaml-syntax-shims 1.0.0 - install ocaml-version 4.0.1 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install re 1.14.0 - install result 1.5 - install stdlib-shims 0.3.0 - install topkg 1.1.0 - install uutf 1.0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.9.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved camlp-streams.5.0.1 (cached) -> retrieved cmdliner.2.0.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved logs.0.9.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved lwt.5.9.2 (cached) -> retrieved ocaml-version.4.0.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved re.1.14.0 (cached) -> retrieved result.1.5 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved topkg.1.1.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached) -> installed cmdliner.2.0.0 -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed topkg.1.1.0 -> installed uutf.1.0.4 -> installed fmt.0.11.0 -> installed astring.0.8.5 -> installed dune.3.20.2 -> installed csexp.1.5.2 -> installed camlp-streams.5.0.1 -> installed cppo.1.8.0 -> installed ocaml-syntax-shims.1.0.0 -> installed ocaml-version.4.0.1 -> installed re.1.14.0 -> installed result.1.5 -> installed stdlib-shims.0.3.0 -> installed ocplib-endian.1.2 -> installed alcotest.1.9.1 -> installed dune-configurator.3.20.2 -> installed lwt.5.9.2 -> installed logs.0.9.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-01 16:26.48 ---> using "14494fa3762b09e5b0c338cf890335369e5f8375b4a8aee5203831343c037a8a" from cache /src: (copy (src .) (dst /src)) 2025-10-01 16:26.49 ---> saved as "3849d82d50c9e66808ada5abd3a156d6c5250dcb623f32f89d5297992c1f2108" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/5.3/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I bin/.cli.objs/byte -I /home/opam/.opam/5.3/lib/astring -I /home/opam/.opam/5.3/lib/camlp-streams -I /home/opam/.opam/5.3/lib/cmdliner -I /home/opam/.opam/5.3/lib/csexp -I /home/opam/.opam/5.3/lib/fmt -I /home/opam/.opam/5.3/lib/fmt/cli -I /home/opam/.opam/5.3/lib/fmt/tty -I /home/opam/.opam/5.3/lib/logs -I /home/opam/.opam/5.3/lib/logs/cli -I /home/opam/.opam/5.3/lib/logs/fmt -I /home/opam/.opam/5.3/lib/ocaml-version -I /home/opam/.opam/5.3/lib/ocaml/compiler-libs -I /home/opam/.opam/5.3/lib/ocaml/str -I /home/opam/.opam/5.3/lib/ocaml/unix -I /home/opam/.opam/5.3/lib/re -I /home/opam/.opam/5.3/lib/result -I lib/.mdx.objs/byte -I vendor/odoc-parser/src/.odoc_parser.objs/byte -cmi-file bin/.cli.objs/byte/cli.cmi -no-alias-deps -opaque -o bin/.cli.objs/byte/cli.cmo -c -impl bin/cli.ml) File "bin/cli.ml", line 24, characters 27-33: 24 | Arg.(value & opt (some syntax) None & info [ "syntax" ] ~doc ~docv:"SYNTAX") ^^^^^^ Error: The value syntax has type (string -> [> `Error of string | `Ok of Mdx.Syntax.t ]) * (Format.formatter -> Mdx.Syntax.t -> unit) but an expression was expected of type 'a conv (cd _build/default && /home/opam/.opam/5.3/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I bin/.cli.objs/byte -I bin/.cli.objs/native -I /home/opam/.opam/5.3/lib/astring -I /home/opam/.opam/5.3/lib/camlp-streams -I /home/opam/.opam/5.3/lib/cmdliner -I /home/opam/.opam/5.3/lib/csexp -I /home/opam/.opam/5.3/lib/fmt -I /home/opam/.opam/5.3/lib/fmt/cli -I /home/opam/.opam/5.3/lib/fmt/tty -I /home/opam/.opam/5.3/lib/logs -I /home/opam/.opam/5.3/lib/logs/cli -I /home/opam/.opam/5.3/lib/logs/fmt -I /home/opam/.opam/5.3/lib/ocaml-version -I /home/opam/.opam/5.3/lib/ocaml/compiler-libs -I /home/opam/.opam/5.3/lib/ocaml/str -I /home/opam/.opam/5.3/lib/ocaml/unix -I /home/opam/.opam/5.3/lib/re -I /home/opam/.opam/5.3/lib/result -I lib/.mdx.objs/byte -I lib/.mdx.objs/native -I vendor/odoc-parser/src/.odoc_parser.objs/byte -I vendor/odoc-parser/src/.odoc_parser.objs/native -cmi-file bin/.cli.objs/byte/cli.cmi -no-alias-deps -opaque -o bin/.cli.objs/native/cli.cmx -c -impl bin/cli.ml) File "bin/cli.ml", line 24, characters 27-33: 24 | Arg.(value & opt (some syntax) None & info [ "syntax" ] ~doc ~docv:"SYNTAX") ^^^^^^ Error: The value syntax has type (string -> [> `Error of string | `Ok of Mdx.Syntax.t ]) * (Format.formatter -> Mdx.Syntax.t -> unit) but an expression was expected of type 'a conv (cd _build/default/test/lib && ./test_mdx_lib.exe) Testing `Mdx'. This run has ID `9X0FK73W'. [OK] Block 0 Header.infer_from_file: "". [OK] Block 1 Header.infer_from_file: "foo". [OK] Block 2 Header.infer_from_file: "foo.bar". [OK] Block 3 Header.infer_from_file: "dune". [OK] Block 4 Header.infer_from_file: "dune-project". [OK] Block 5 Header.infer_from_file: "foo.sh". [OK] Block 6 Header.infer_from_file: "foo/foo/foo.ml". [OK] Block 7 mk: "invalid ocaml". [OK] Block 8 mk: "invalid toplevel". [OK] Label 0 raw_parse: "". [OK] Label 1 raw_parse: "foo=". [OK] Label 2 raw_parse: "foo<>bar". [OK] Label 3 raw_parse: "<bar". [OK] Label 4 raw_parse: "foo<=bar". [OK] Label 5 raw_parse: "foo>bar". [OK] Label 6 raw_parse: ">=". [OK] Label 7 raw_parse: "FOO_BAR=foo_bar". [OK] Label 8 interpret: "". [OK] Label 9 interpret: "foo". [OK] Label 10 interpret: "skip". [OK] Label 11 interpret: "skip". [OK] Label 12 interpret: "version". [OK] Label 13 interpret: "non-deterministic". [OK] Label 14 interpret: "dir". [OK] Label 15 interpret: "set-foo". [OK] Label 16 of_string: "". [OK] Label 17 of_string: ",". [OK] Label 18 of_string: "skip,". [OK] Label 19 of_string: "skip,file=foo.ml". [OK] Dep 0 of_block: "Empty". [OK] Dep 1 of_block: "file:toto.ml". [OK] Dep 2 of_block: "dir:tata/". [OK] Dep 3 of_block: "dir=tata/,skip". [OK] Dep 4 of_line: "block: file=tikitaka.ml". [OK] Dep 5 of_line: "skip + file + dir". [OK] Dep 6 to_sexp: file. [OK] Dep 7 to_sexp: dir. [OK] Syntax 0 infer: "". [OK] Syntax 1 infer: "test.md". [OK] Syntax 2 infer: "test.t". [OK] Syntax 3 infer: "test.ml". [OK] Syntax 4 infer: "test.mli". [OK] Syntax 5 infer: "no_ext". [OK] Util 0 String.english_conjonction: single. [OK] Util 1 String.english_conjonction: two. [OK] Util 2 String.english_conjonction: three. [OK] Util 3 String.english_conjonction: more. [OK] Parts 0 parse: "". [OK] Parts 1 parse: "foo". [OK] Parts 2 parse: " (* $MDX part-begin=bar *) ". [OK] Parts 3 parse: "(* $MDX part-begin=bar ". [OK] Parts 4 parse: " (* $MDX part-end *) ". [OK] Parts 5 parse: " [@@@part \"foobar\"] ". [OK] Parts 6 parse: "[@@@foo \"bar\"]". [OK] Parts 7 parse: "(* $MDX foo *)". [OK] Parts 8 parse: "(* $MDX part-end=foo *)". Full test results in `/src/_build/default/test/lib/_build/_tests/Mdx'. Test Successful in 0.006s. 56 tests run. "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2025-10-01 16:26.55: Job failed: Failed: Build failed