2026-01-09 21:44.07: New job: test ygrek/ocaml-extlib https://github.com/ygrek/ocaml-extlib.git#refs/heads/master (99333426030c6d5a1d782a4193dbb9230e8455ee) (linux-x86_64:ubuntu-25.10-5.4_opam-2.5)Base: ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cbf3da9bfd77a10b23a729cefa9f882afad591e9ce96d8832affb9695de0ab3Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ygrek/ocaml-extlib.git" -b "master" && cd "ocaml-extlib" && git reset --hard 99333426cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cbf3da9bfd77a10b23a729cefa9f882afad591e9ce96d8832affb9695de0ab3# ubuntu-25.10-5.4_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 extlib.opam ./RUN opam pin add -yn extlib.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 cppo.1.8.0 dune.3.20.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y extlib.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-01-09 21:44.07: Using cache hint "ygrek/ocaml-extlib-ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cbf3da9bfd77a10b23a729cefa9f882afad591e9ce96d8832affb9695de0ab3-ubuntu-25.10-5.4_opam-2.5-ec7c1116a19b2ea78764cbdccf14a4bb"2026-01-09 21:44.07: Using OBuilder spec:((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cbf3da9bfd77a10b23a729cefa9f882afad591e9ce96d8832affb9695de0ab3)(comment ubuntu-25.10-5.4_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 (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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src extlib.opam) (dst ./))(run (network host)(shell "opam pin add -yn extlib.dev './'"))(run (network host)(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 cppo.1.8.0 dune.3.20.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1")(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 extlib.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")))2026-01-09 21:44.07: Waiting for resource in pool OCluster2026-01-09 22:26.21: Waiting for worker…2026-01-09 22:30.20: Got resource from pool OClusterBuilding on laodoke.caelum.ci.devhint: Using 'master' as the name for the initial branch. This default branch namehint: is subject to change. To configure the initial branch name to use in allhint: of your new repositories, which will suppress this warning, call:hint:hint: git config --global init.defaultBranch <name>hint:hint: Names commonly chosen instead of 'master' are 'main', 'trunk' andhint: 'development'. The just-created branch can be renamed via this command:hint:hint: git branch -m <name>Initialised empty Git repository in /var/cache/obuilder/ocluster/git/ocaml-extlib.git-69747af1a38fdd07f8058b67fba686e88032d8fe/.git/HEAD is now at 9933342 Add .git-blame-ignore-revs(from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:9cbf3da9bfd77a10b23a729cefa9f882afad591e9ce96d8832affb9695de0ab3)2026-01-09 22:30.22 ---> using "2d3af8a2eb621494054029e85a3557d7609b364473df85d89e2f074564c464ef" from cache/: (comment ubuntu-25.10-5.4_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"))2026-01-09 22:30.22 ---> using "564d88f7a87962dfeb6f5f53d8b8eeb863e6a3dd4e50380cdb5f3e64d911b9a3" 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] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-01-09 22:30.22 ---> using "163bc07db16bfb613e84b924d498023109cbaac350b865dd2268aa75cade598d" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-90-genericThe OCaml toplevel, version 5.4.02.5.02026-01-09 22:30.22 ---> using "07c2e02348ae65c427555de33add9881be0018a6196a65f0104765793f022ec2" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-01-09 22:30.22 ---> using "74120422c8add92672a5d3454fbf07b14e993b395e7d21f5a9d9561b29cda0b9" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADee48e882f0..a6b2f19780 master -> origin/masterc65fcb1165 Merge pull request #29080 from dra27/ocaml-config-urls<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-01-09 22:30.22 ---> using "c61f1622de6f45dafc2cda254e1aefb226a52c776fa6b09a878073b4ce106508" from cache/src: (copy (src extlib.opam) (dst ./))2026-01-09 22:30.22 ---> saved as "83ad2bc04d4a94d696c956a4c8bbb4dea07730bca1223e63efd39000905682cb"/src: (run (network host)(shell "opam pin add -yn extlib.dev './'"))[extlib.dev] synchronised (file:///src)extlib is now pinned to file:///src (version dev)2026-01-09 22:30.26 ---> saved as "eb980db1a64e60c07bea0fbeeba9bc0ca7d89191922ff3f02818d856e23d23f5"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2026-01-09 22:30.26 ---> saved as "ada94ded9a40fda6232bf15f80ae5d6ab7323b5af8aa781325d4eb88394b599a"/src: (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 dune.3.20.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1")/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 extlib.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Hit:1 http://archive.ubuntu.com/ubuntu questing InRelease- Get:2 http://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]- Get:3 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]- Get:4 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [99.7 kB]- Get:5 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]- Get:6 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [153 kB]- Get:7 http://archive.ubuntu.com/ubuntu questing-updates/multiverse amd64 Packages [1689 B]- Get:8 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [154 kB]- Get:9 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [284 kB]- Get:10 http://archive.ubuntu.com/ubuntu questing-updates/restricted amd64 Packages [122 kB]- Get:11 http://archive.ubuntu.com/ubuntu questing-backports/universe amd64 Packages [666 B]- Fetched 1220 kB in 1s (1326 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[extlib.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 5.4.0).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).[NOTE] Package ocaml is already installed (current version is 5.4.0).[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).# To update the current shell environment, run: eval $(opam env)2026-01-09 22:30.48 ---> saved as "ea6fd220e37f9564869be8489c26b102364181d5e0803034972620f536328a30"/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 5.4.0).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).[NOTE] Package ocaml is already installed (current version is 5.4.0).[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 2 packages- install cppo 1.8.0- install dune 3.20.2<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved cppo.1.8.0 (cached)-> retrieved dune.3.20.2 (cached)-> installed dune.3.20.2-> installed cppo.1.8.0Done.# To update the current shell environment, run: eval $(opam env)2026-01-09 22:32.06 ---> saved as "79b3ddc6357fadc799016eba52209da75b0b976ce1467d44975335e4c8585cf3"/src: (copy (src .) (dst /src))2026-01-09 22:32.06 ---> saved as "1c7909fcda85474cc493ba1023370d0edbe32b61cc280620cadfdba703e71515"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default/test && ./runner.exe)Dllistsimple - OKregression_1 - OKregression_2 - OKskip_both_ways - OK4/4 tests succeeded.IObits - OKi8 - OKu8 - OKi16 - OKu16 - OKi31 - OKreal_i32 - OKi32 - OK8/8 tests succeeded.ExtStringstarts_with - OKends_with - OKmap - OKlchop - OKrchop - OKsplit - OKreplace_1 - OKstrip - OKnsplit - OK9/9 tests succeeded.ExtArrayrev - OKrev_in_place - OKfor_all - OKexists - OKmem - OKmemq - OKfind - OKfindi - OKfilter - OKpartition - OKenum - OKmap2 - OK12/12 tests succeeded.DynArraytriv - OKregr_1 - OKinsert - OKsimple_1 - OKsimple_2 - OK5/5 tests succeeded.ExtHashtblmap - OK1/1 tests succeeded.ExtListiteri - OKmapi - OKexceptions - OKfind_exc - OKfindi - OKfold_right - OKfold_right2 - OKmap - OKfind_map_exn - OKmake - OK10/10 tests succeeded.BitSetbasic - OKenum_1 - OKenum_2 - OKenum_3 - OKenum_regr_pz - OKintersect - OKdiff - OKsym_diff - OKrnd_creation - OKempty - OKexceptions - OKcompare - OKcompare_2 - OKcompare_3 - OKset_opers - OKunite - OKintersect_2 - OKdifferentiate - OKdifferentiate_sym - OK19/19 tests succeeded.Overall 68/68 tests succeeded.2026-01-09 22:32.10 ---> saved as "7ad0eb293f021f1353af1e658314b8a20491ed8d593a49f50bb6934b0577807e"Job succeeded2026-01-09 22:32.10: Job succeeded