2025-09-27 13:30.47: New job: test realworldocaml/mdx https://github.com/realworldocaml/mdx.git#refs/heads/main (04347a5c19b9e791b7cad0d920be2e725484e15a) (linux-x86_64:(lower-bound))Base: ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176Opam project buildTo reproduce locally:git clone --recursive "https://github.com/realworldocaml/mdx.git" -b "main" && cd "mdx" && git reset --hard 04347a5ccat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176# debian-13-4.08_opam-2.4USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.4 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN cd ~/opam-repository && (git cat-file -e f736a66f83aeced5a0c0d90b769613178cd63b26 || git fetch origin master) && git reset -q --hard f736a66f83aeced5a0c0d90b769613178cd63b26 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 mdx.opam ./RUN opam pin add -yn mdx.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="alcotest.1.0.1 astring.0.8.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 conf-m4.1 cppo.1.6.1 csexp.1.3.2 dune.3.5.0 fmt.0.8.8 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.4.2.0 mmap.1.0.2 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-version.3.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 re.1.7.2 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uuidm.0.9.7"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.4 --depext-only -y mdx.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2025-09-27 13:30.47: Using cache hint "realworldocaml/mdx-ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176-debian-13-4.08_opam-2.4-96318ef601cf6cf55e5e2e17f9a7acd0"2025-09-27 13:30.47: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176)(comment debian-13-4.08_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 f736a66f83aeced5a0c0d90b769613178cd63b26 || git fetch origin master) && git reset -q --hard f736a66f83aeced5a0c0d90b769613178cd63b26 && 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.1.0.1 astring.0.8.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 conf-m4.1 cppo.1.6.1 csexp.1.3.2 dune.3.5.0 fmt.0.8.8 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.4.2.0 mmap.1.0.2 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-version.3.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 re.1.7.2 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uuidm.0.9.7")(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")))2025-09-27 13:30.47: Waiting for resource in pool OCluster2025-09-27 15:29.27: Waiting for worker…2025-09-27 15:33.29: Got resource from pool OClusterBuilding on toxis.caelum.ci.devAll commits already cachedHEAD is now at 04347a5 Merge pull request #468 from Sudha247/dune-pkg-gha(from ocaml/opam:debian-13-ocaml-4.08@sha256:b9828be178417e3bc607ef229c00d658316b130c027775f6069f6a7c473de176)2025-09-27 15:33.30 ---> using "4f143e25e7620fadf6d4819085e998cd063e4132d1bf4b7e768f2c9645e2385a" from cache/: (comment debian-13-4.08_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"))2025-09-27 15:33.30 ---> using "43ec064e3f42ede32eadcb6103eb90c2aa5fe5ca842cc91b1d25af5d96ab1a36" 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] yThis 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] Initialised2025-09-27 15:33.30 ---> using "841a29021c0cb0b2431db67bb7df9c0d40fdf29cb4a1a3947637664c354118ba" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-134-genericThe OCaml toplevel, version 4.08.12.4.12025-09-27 15:33.30 ---> using "d14cf0dfdde2f370395de335172c0ece77c3abd5f3f345be62462de079ddf56e" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2025-09-27 15:33.30 ---> using "d62d4feecdbb5f1ec79c3897ea00eed3e99d38491f7c23375a96056b1bdbd6db" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e f736a66f83aeced5a0c0d90b769613178cd63b26 || git fetch origin master) && git reset -q --hard f736a66f83aeced5a0c0d90b769613178cd63b26 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADbcac5d1731..f736a66f83 master -> origin/masterf736a66f83 Merge pull request #28602 from dbuenzli/cmdliner-incompat<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryEverything 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)2025-09-27 15:33.30 ---> using "257c8c031e977b7265a53192a5947cb4c7370fff5bc0ec65ef435bfb7b608522" from cache/src: (copy (src mdx.opam) (dst ./))2025-09-27 15:33.30 ---> saved as "edbeb367cdfd3af25d7c3769d708a8e9f9e0e04911f2305b795a1c6c76435a48"/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)2025-09-27 15:33.33 ---> saved as "369bf869a1d946b386bea95e31cec988b9094a6fdb53a01fb9fcfde368e0bfac"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2025-09-27 15:33.34 ---> saved as "bc3501393fd50d987b6d92e303b61d62d2f6d348dd0e14b1baab35ca20e83a5d"/src: (env DEPS "alcotest.1.0.1 astring.0.8.3 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlp-streams.5.0.1 cmdliner.1.3.0 conf-m4.1 cppo.1.6.1 csexp.1.3.2 dune.3.5.0 fmt.0.8.8 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.4.2.0 mmap.1.0.2 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-config.1 ocaml-version.3.5.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 re.1.7.2 result.1.5 seq.0.3 stdlib-shims.0.1.0 topkg.1.0.8 uuidm.0.9.7")/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 [46.2 kB]- Fetched 137 kB in 0s (754 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 4.08.1).[NOTE] Package ocaml is already installed (current version is 4.08.1).[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:m4<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "m4"- Selecting previously unselected package m4.- (Reading database ...- (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20622 files and directories currently installed.)- Preparing to unpack .../archives/m4_1.4.19-8_amd64.deb ...- Unpacking m4 (1.4.19-8) ...- Setting up m4 (1.4.19-8) ...2025-09-27 15:33.59 ---> saved as "d1fbaaa5dee957a76e9c5454747a7d261bcfa44c2796491696391525d8d7041f"/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 4.08.1).[NOTE] Package ocaml is already installed (current version is 4.08.1).[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 1.0.1- install astring 0.8.3- install base-bytes base- install camlp-streams 5.0.1- install cmdliner 1.3.0- install conf-m4 1- install cppo 1.6.1- install csexp 1.3.2- install dune 3.5.0- install fmt 0.8.8- install jbuilder 1.0+beta20.1 (deprecated)- install logs 0.7.0- install lwt 4.2.0- install mmap 1.0.2- install ocaml-version 3.5.0- install ocamlbuild 0.14.0- install ocamlfind 1.8.0- install re 1.7.2- install result 1.5- install seq 0.3- install stdlib-shims 0.1.0- install topkg 1.0.8- install uuidm 0.9.7<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved alcotest.1.0.1 (cached)-> retrieved astring.0.8.3 (cached)-> retrieved camlp-streams.5.0.1 (cached)-> retrieved cmdliner.1.3.0 (cached)-> retrieved cppo.1.6.1 (cached)-> installed conf-m4.1-> retrieved csexp.1.3.2 (cached)-> retrieved fmt.0.8.8 (cached)-> retrieved logs.0.7.0 (cached)-> retrieved lwt.4.2.0 (cached)-> retrieved mmap.1.0.2 (cached)-> retrieved ocaml-version.3.5.0 (cached)-> retrieved ocamlbuild.0.14.0 (cached)-> retrieved jbuilder.1.0+beta20.1 (cached)-> retrieved ocamlfind.1.8.0 (cached)-> retrieved dune.3.5.0 (cached)-> retrieved re.1.7.2 (cached)-> retrieved result.1.5 (cached)-> retrieved seq.0.3 (cached)-> retrieved stdlib-shims.0.1.0 (cached)-> retrieved uuidm.0.9.7 (cached)-> retrieved topkg.1.0.8 (cached)-> installed cmdliner.1.3.0-> installed ocamlfind.1.8.0-> installed base-bytes.base-> installed ocamlbuild.0.14.0-> installed jbuilder.1.0+beta20.1-> installed cppo.1.6.1-> installed re.1.7.2-> installed topkg.1.0.8-> installed uuidm.0.9.7-> installed astring.0.8.3-> installed dune.3.5.0-> installed seq.0.3-> installed result.1.5-> installed stdlib-shims.0.1.0-> installed mmap.1.0.2-> installed camlp-streams.5.0.1-> installed ocaml-version.3.5.0-> installed csexp.1.3.2-> installed fmt.0.8.8-> installed alcotest.1.0.1-> installed lwt.4.2.0-> installed logs.0.7.0Done.<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>=> Note: This package is deprecated.# To update the current shell environment, run: eval $(opam env)2025-09-27 15:35.12 ---> saved as "59302f59c55e1b3a5a19a638c34b782bd657a17af84a3dac23130990f228a1b4"/src: (copy (src .) (dst /src))2025-09-27 15:35.12 ---> saved as "6e8622599aebfa31138b7f8967851794df9c6c0f720a33e6adcaa55e4c95aa7c"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))File "/home/opam/.opam/4.08/lib/re/re.dune", line 1, characters 0-0:Warning: .dune files are ignored since 2.0. Reinstall the library with dune>= 2.0 to get rid of this warning and enable support for the subsystem thislibrary provides.File "/home/opam/.opam/4.08/lib/re/emacs/re.emacs.dune", line 1, characters 0-0:Warning: .dune files are ignored since 2.0. Reinstall the library with dune>= 2.0 to get rid of this warning and enable support for the subsystem thislibrary provides.File "/home/opam/.opam/4.08/lib/re/glob/re.glob.dune", line 1, characters 0-0:Warning: .dune files are ignored since 2.0. Reinstall the library with dune>= 2.0 to get rid of this warning and enable support for the subsystem thislibrary provides.File "/home/opam/.opam/4.08/lib/re/pcre/re.pcre.dune", line 1, characters 0-0:Warning: .dune files are ignored since 2.0. Reinstall the library with dune>= 2.0 to get rid of this warning and enable support for the subsystem thislibrary provides.File "/home/opam/.opam/4.08/lib/re/perl/re.perl.dune", line 1, characters 0-0:Warning: .dune files are ignored since 2.0. Reinstall the library with dune>= 2.0 to get rid of this warning and enable support for the subsystem thislibrary provides.File "/home/opam/.opam/4.08/lib/re/posix/re.posix.dune", line 1, characters 0-0:Warning: .dune files are ignored since 2.0. Reinstall the library with dune>= 2.0 to get rid of this warning and enable support for the subsystem thislibrary provides.File "/home/opam/.opam/4.08/lib/re/str/re.str.dune", line 1, characters 0-0:Warning: .dune files are ignored since 2.0. Reinstall the library with dune>= 2.0 to get rid of this warning and enable support for the subsystem thislibrary provides.(cd _build/default/test/lib && ./test_mdx_lib.exe)Testing Mdx.This run has ID `684FBB1D-746B-4540-80F9-55AB2EEB385D`.... Block 0 Header.infer_from_file: "". [OK] Block 0 Header.infer_from_file: "".... Block 1 Header.infer_from_file: "foo". [OK] Block 1 Header.infer_from_file: "foo".... Block 2 Header.infer_from_file: "foo.bar". [OK] Block 2 Header.infer_from_file: "foo.bar".... Block 3 Header.infer_from_file: "dune". [OK] Block 3 Header.infer_from_file: "dune".... Block 4 Header.infer_from_file: "dune-project". [OK] Block 4 Header.infer_from_file: "dune-project".... Block 5 Header.infer_from_file: "foo.sh". [OK] Block 5 Header.infer_from_file: "foo.sh".... Block 6 Header.infer_from_file: "foo/foo/foo.ml". [OK] Block 6 Header.infer_from_file: "foo/foo/foo.ml".... Block 7 mk: "invalid ocaml". [OK] Block 7 mk: "invalid ocaml".... Block 8 mk: "invalid toplevel". [OK] Block 8 mk: "invalid toplevel".... Label 0 raw_parse: "". [OK] Label 0 raw_parse: "".... Label 1 raw_parse: "foo=". [OK] Label 1 raw_parse: "foo=".... Label 2 raw_parse: "foo<>bar". [OK] Label 2 raw_parse: "foo<>bar".... Label 3 raw_parse: "<bar". [OK] Label 3 raw_parse: "<bar".... Label 4 raw_parse: "foo<=bar". [OK] Label 4 raw_parse: "foo<=bar".... Label 5 raw_parse: "foo>bar". [OK] Label 5 raw_parse: "foo>bar".... Label 6 raw_parse: ">=". [OK] Label 6 raw_parse: ">=".... Label 7 raw_parse: "FOO_BAR=foo_bar". [OK] Label 7 raw_parse: "FOO_BAR=foo_bar".... Label 8 interpret: "". [OK] Label 8 interpret: "".... Label 9 interpret: "foo". [OK] Label 9 interpret: "foo".... Label 10 interpret: "skip". [OK] Label 10 interpret: "skip".... Label 11 interpret: "skip". [OK] Label 11 interpret: "skip".... Label 12 interpret: "version". [OK] Label 12 interpret: "version".... Label 13 interpret: "non-deterministic". [OK] Label 13 interpret: "non-deterministic".... Label 14 interpret: "dir". [OK] Label 14 interpret: "dir".... Label 15 interpret: "set-foo". [OK] Label 15 interpret: "set-foo".... Label 16 of_string: "". [OK] Label 16 of_string: "".... Label 17 of_string: ",". [OK] Label 17 of_string: ",".... Label 18 of_string: "skip,". [OK] Label 18 of_string: "skip,".... Label 19 of_string: "skip,file=foo.ml". [OK] Label 19 of_string: "skip,file=foo.ml".... Dep 0 of_block: "Empty". [OK] Dep 0 of_block: "Empty".... Dep 1 of_block: "file:toto.ml". [OK] Dep 1 of_block: "file:toto.ml".... Dep 2 of_block: "dir:tata/". [OK] Dep 2 of_block: "dir:tata/".... Dep 3 of_block: "dir=tata/,skip". [OK] Dep 3 of_block: "dir=tata/,skip".... Dep 4 of_line: "block: file=tikitaka.ml". [OK] Dep 4 of_line: "block: file=tikitaka.ml".... Dep 5 of_line: "skip + file + dir". [OK] Dep 5 of_line: "skip + file + dir".... Dep 6 to_sexp: file. [OK] Dep 6 to_sexp: file.... Dep 7 to_sexp: dir. [OK] Dep 7 to_sexp: dir.... Syntax 0 infer: "". [OK] Syntax 0 infer: "".... Syntax 1 infer: "test.md". [OK] Syntax 1 infer: "test.md".... Syntax 2 infer: "test.t". [OK] Syntax 2 infer: "test.t".... Syntax 3 infer: "test.ml". [OK] Syntax 3 infer: "test.ml".... Syntax 4 infer: "test.mli". [OK] Syntax 4 infer: "test.mli".... Syntax 5 infer: "no_ext". [OK] Syntax 5 infer: "no_ext".... Util 0 String.english_conjonction: single. [OK] Util 0 String.english_conjonction: single.... Util 1 String.english_conjonction: two. [OK] Util 1 String.english_conjonction: two.... Util 2 String.english_conjonction: three. [OK] Util 2 String.english_conjonction: three.... Util 3 String.english_conjonction: more. [OK] Util 3 String.english_conjonction: more.... Parts 0 parse: "". [OK] Parts 0 parse: "".... Parts 1 parse: "foo". [OK] Parts 1 parse: "foo".... Parts 2 parse: " (* $MDX part-begin=bar *) ". [OK] Parts 2 parse: " (* $MDX part-begin=bar *) ".... Parts 3 parse: "(* $MDX part-begin=bar ". [OK] Parts 3 parse: "(* $MDX part-begin=bar ".... Parts 4 parse: " (* $MDX part-end *) ". [OK] Parts 4 parse: " (* $MDX part-end *) ".... Parts 5 parse: " [@@@part \"foobar\"] ". [OK] Parts 5 parse: " [@@@part \"foobar\"] ".... Parts 6 parse: "[@@@foo \"bar\"]". [OK] Parts 6 parse: "[@@@foo \"bar\"]".... Parts 7 parse: "(* $MDX foo *)". [OK] Parts 7 parse: "(* $MDX foo *)".... Parts 8 parse: "(* $MDX part-end=foo *)". [OK] Parts 8 parse: "(* $MDX part-end=foo *)".The full test results are available in `/src/_build/default/test/lib/_build/_tests/684FBB1D-746B-4540-80F9-55AB2EEB385D`.Test Successful in 0.000s. 56 tests run.2025-09-27 15:35.22 ---> saved as "f191e3207d6018e382bdeab3721545460a77bc249f801ac9a4ef7e4cdd1051ee"Job succeeded2025-09-27 15:35.23: Job succeeded