2025-10-01 14:59.39: New job: test realworldocaml/mdx https://github.com/realworldocaml/mdx.git#refs/heads/main (04347a5c19b9e791b7cad0d920be2e725484e15a) (linux-x86_64:debian-13-4.10_opam-2.4) Base: ocaml/opam:debian-13-ocaml-4.10@sha256:5d2106d5f018c3b61509cc87e2599ff68888f929b651901116ffdd79779167d4 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-4.10@sha256:5d2106d5f018c3b61509cc87e2599ff68888f929b651901116ffdd79779167d4 # debian-13-4.10_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-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.0.8.0 lwt.5.9.2 ocaml.4.10.2 ocaml-base-compiler.4.10.2 ocaml-config.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.1.11.0 result.1.5 seq.base 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-4.10@sha256:5d2106d5f018c3b61509cc87e2599ff68888f929b651901116ffdd79779167d4-debian-13-4.10_opam-2.4-b5995d15e8515f7070892796e136975a" 2025-10-01 14:59.39: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.10@sha256:5d2106d5f018c3b61509cc87e2599ff68888f929b651901116ffdd79779167d4) (comment debian-13-4.10_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-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.0.8.0 lwt.5.9.2 ocaml.4.10.2 ocaml-base-compiler.4.10.2 ocaml-config.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.1.11.0 result.1.5 seq.base 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 15:44.06: Waiting for worker… 2025-10-01 15:46.03: Got resource from pool OCluster Building on bremusa.ocamllabs.io All commits already cached HEAD is now at 04347a5 Merge pull request #468 from Sudha247/dune-pkg-gha (from ocaml/opam:debian-13-ocaml-4.10@sha256:5d2106d5f018c3b61509cc87e2599ff68888f929b651901116ffdd79779167d4) 2025-10-01 15:46.04 ---> using "5fd3a5fca27d3eb25404aa4a087bc9755f10827d4a1eea4734f24bf67e5470a7" from cache /: (comment debian-13-4.10_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 15:46.04 ---> using "6651ac641b5e5a6b0728ee88e0abf932f96c52731eacd8b6c19c138b29b4b39a" 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 2.0 to version 2.2, which can't be reverted. You may want to back it up before going further. Continue? [Y/n] y Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-10-01 15:46.04 ---> using "c1d782c18d3efa30688cd0913d6ea996ef627faba5e8bf0b7d1d38b6b1687515" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-84-generic The OCaml toplevel, version 4.10.2 2.4.1 2025-10-01 15:46.04 ---> using "b2497177abd2a56a2a6f1016f54c7f587efe1c0455cbb2841c38ede0066f04f3" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-01 15:46.04 ---> using "62d8bdc6ec7e7afb5d7829363172e8e496739245b042c207d022738a8321f8f6" 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 Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-01 15:46.04 ---> using "89ea9da0c326875fee282161e36ca66a02a527c92dc6151388475ce09107b6ab" from cache /src: (copy (src mdx.opam) (dst ./)) 2025-10-01 15:46.04 ---> using "3b47c1f296ae0fae45ddfc52ca9581a310cbe3ba1c867f165c824c99a2fd5a45" 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 15:46.04 ---> using "24ad1d4d3abfd8a4ffca08306505847b8c9916363cff55e63cf30f8a460909ea" from cache /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-01 15:46.04 ---> using "15afa4154f04c766976b064562d8b89122c1327e68bf55193196b37a344a390d" from cache /src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.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.0.8.0 lwt.5.9.2 ocaml.4.10.2 ocaml-base-compiler.4.10.2 ocaml-config.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.1.11.0 result.1.5 seq.base 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 amd64 Packages [48.4 kB] - Fetched 139 kB in 0s (675 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [mdx.dev] synchronised (file:///src) [NOTE] Package ocaml-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.10.2). [NOTE] Package ocaml is already installed (current version is 4.10.2). [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). 2025-10-01 15:46.04 ---> using "d3ac0b64a80766038310ad20c38361df493613f1b262c81c9b9bab0d294765ba" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.10.2). [NOTE] Package ocaml is already installed (current version is 4.10.2). [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 23 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 0.8.0 - 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 1.11.0 - install result 1.5 - install seq base - 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.0.8.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved lwt.5.9.2 (cached) -> retrieved ocaml-version.4.0.1 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved result.1.5 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved re.1.11.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved topkg.1.1.0 (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 result.1.5 -> 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.1.11.0 -> 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.0.8.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-01 15:47.34 ---> saved as "4962d047a284ad502494338a791678c9a0c762149186a9f845f8213f1ef758b3" /src: (copy (src .) (dst /src)) 2025-10-01 15:47.35 ---> saved as "8bc282b30ea7ef08121d64ad4b5df7c129961cbbe1dc49f4e8a84c98de3fea40" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/4.10/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 -I bin/.cli.objs/byte -I /home/opam/.opam/4.10/lib/astring -I /home/opam/.opam/4.10/lib/camlp-streams -I /home/opam/.opam/4.10/lib/cmdliner -I /home/opam/.opam/4.10/lib/csexp -I /home/opam/.opam/4.10/lib/fmt -I /home/opam/.opam/4.10/lib/fmt/cli -I /home/opam/.opam/4.10/lib/fmt/tty -I /home/opam/.opam/4.10/lib/logs -I /home/opam/.opam/4.10/lib/logs/cli -I /home/opam/.opam/4.10/lib/logs/fmt -I /home/opam/.opam/4.10/lib/ocaml-version -I /home/opam/.opam/4.10/lib/ocaml/compiler-libs -I /home/opam/.opam/4.10/lib/re -I /home/opam/.opam/4.10/lib/result -I /home/opam/.opam/4.10/lib/seq -I lib/.mdx.objs/byte -I vendor/odoc-parser/src/.odoc_parser.objs/byte -intf-suffix .ml -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: This expression 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/4.10/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/4.10/lib/astring -I /home/opam/.opam/4.10/lib/camlp-streams -I /home/opam/.opam/4.10/lib/cmdliner -I /home/opam/.opam/4.10/lib/csexp -I /home/opam/.opam/4.10/lib/fmt -I /home/opam/.opam/4.10/lib/fmt/cli -I /home/opam/.opam/4.10/lib/fmt/tty -I /home/opam/.opam/4.10/lib/logs -I /home/opam/.opam/4.10/lib/logs/cli -I /home/opam/.opam/4.10/lib/logs/fmt -I /home/opam/.opam/4.10/lib/ocaml-version -I /home/opam/.opam/4.10/lib/ocaml/compiler-libs -I /home/opam/.opam/4.10/lib/re -I /home/opam/.opam/4.10/lib/result -I /home/opam/.opam/4.10/lib/seq -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 -intf-suffix .ml -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: This expression 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 `SFUFGG8D'. [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 0.010s. 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 15:47.40: Job failed: Failed: Build failed