2026-01-09 21:43.52: New job: test verbosemode/syslog-message https://github.com/verbosemode/syslog-message.git#refs/heads/main (160d94f9e3e4972b53042c5bd7c32a3ce1656082) (linux-x86_64:ubuntu-22.04-5.4_opam-2.5)Base: ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:8642c3c070583e67b39212354ae7394c38e0659f51bffa033b951a0b3ce9d96bOpam project buildTo reproduce locally:git clone --recursive "https://github.com/verbosemode/syslog-message.git" -b "main" && cd "syslog-message" && git reset --hard 160d94f9cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:8642c3c070583e67b39212354ae7394c38e0659f51bffa033b951a0b3ce9d96b# ubuntu-22.04-5.4_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 a193e4c8620f671b789c6b89911346cdaaad9c1e || git fetch origin master) && git reset -q --hard a193e4c8620f671b789c6b89911346cdaaad9c1e && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 syslog-message.opam ./RUN opam pin add -yn syslog-message.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 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 ocamlbuild.0.16.1 ocamlfind.1.9.8 ounit2.2.2.7 ptime.1.2.0 qcheck.0.91 qcheck-core.0.91 qcheck-ounit.0.91 seq.base stdlib-shims.0.3.0 topkg.1.1.1"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y syslog-message.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 21:43.52: Using cache hint "verbosemode/syslog-message-ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:8642c3c070583e67b39212354ae7394c38e0659f51bffa033b951a0b3ce9d96b-ubuntu-22.04-5.4_opam-2.5-49fbf54fe0eafda3bd517314f9a506ae"2026-01-09 21:43.52: Using OBuilder spec:((from ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:8642c3c070583e67b39212354ae7394c38e0659f51bffa033b951a0b3ce9d96b)(comment ubuntu-22.04-5.4_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 a193e4c8620f671b789c6b89911346cdaaad9c1e || git fetch origin master) && git reset -q --hard a193e4c8620f671b789c6b89911346cdaaad9c1e && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src syslog-message.opam) (dst ./))(run (network host)(shell "opam pin add -yn syslog-message.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 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 ocamlbuild.0.16.1 ocamlfind.1.9.8 ounit2.2.2.7 ptime.1.2.0 qcheck.0.91 qcheck-core.0.91 qcheck-ounit.0.91 seq.base stdlib-shims.0.3.0 topkg.1.1.1")(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 syslog-message.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 21:43.52: Waiting for resource in pool OCluster2026-01-09 22:09.33: Waiting for worker…2026-01-09 22:14.27: Got resource from pool OClusterBuilding on laodoke.caelum.ci.devAll commits already cachedHEAD is now at 160d94f release 1.2.0(from ocaml/opam:ubuntu-22.04-ocaml-5.4@sha256:8642c3c070583e67b39212354ae7394c38e0659f51bffa033b951a0b3ce9d96b)2026-01-09 22:14.28 ---> using "7f91e2bb83d6d357ae6dfb3920265348795501d90daa6df00769b7d07a85dd88" from cache/: (comment ubuntu-22.04-5.4_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 22:14.28 ---> using "733fffa2c21969652c96194eb10d6585eef57dda7b9c3b226a86aec60c32c422" 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 22:14.28 ---> using "1293137d25163c04f5ac86753be6c9c6972f7504d817f4d64cdae5383c667ca0" 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 22:14.28 ---> using "8f40110b7bdfb6e22377d877f46dd136ec6c8d9473fc07eb271dd2fd15bcd996" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-01-09 22:14.28 ---> using "c09213f8de777c95bdfb899c623c736854b758366169d6edcc070f154230747c" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e a193e4c8620f671b789c6b89911346cdaaad9c1e || git fetch origin master) && git reset -q --hard a193e4c8620f671b789c6b89911346cdaaad9c1e && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADee48e882f0..a6b2f19780 master -> origin/mastera193e4c862 Merge pull request #29123 from jmid/opam-publish-qcheck.0.91<><> 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 22:14.59 ---> saved as "0115ba418bbd22b0c5e47c8ea7a87b6cf513219a187d7bc7b312bc6511ee48d3"/src: (copy (src syslog-message.opam) (dst ./))2026-01-09 22:15.00 ---> saved as "c06461b9d284b056a8aa7b238e5100fa4f2dc1168cdb3d1269a908ff3bd6d944"/src: (run (network host)(shell "opam pin add -yn syslog-message.dev './'"))[syslog-message.dev] synchronised (file:///src)syslog-message is now pinned to file:///src (version dev)2026-01-09 22:15.04 ---> saved as "bb28316885421b09b50ccc3485da7114125dc05626f8bcc9c8f134a5b03178ed"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2026-01-09 22:15.05 ---> saved as "0d8891c7999308efc7fe7591df32e6dcbc95832ba0c28aad1090d11533c67303"/src: (env DEPS "base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base 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 ocamlbuild.0.16.1 ocamlfind.1.9.8 ounit2.2.2.7 ptime.1.2.0 qcheck.0.91 qcheck-core.0.91 qcheck-ounit.0.91 seq.base stdlib-shims.0.3.0 topkg.1.1.1")/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 syslog-message.dev $DEPS"))+ /usr/bin/sudo "apt-get" "update"- Get:1 http://security.ubuntu.com/ubuntu jammy-security InRelease [129 kB]- Hit:2 http://archive.ubuntu.com/ubuntu jammy InRelease- Get:3 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [128 kB]- Get:4 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3637 kB]- Get:5 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [6205 kB]- Get:6 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB]- Get:7 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1289 kB]- Get:8 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [6411 kB]- Get:9 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1600 kB]- Get:10 http://archive.ubuntu.com/ubuntu jammy-updates/multiverse amd64 Packages [69.2 kB]- Get:11 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [3969 kB]- Get:12 http://archive.ubuntu.com/ubuntu jammy-backports/main amd64 Packages [83.9 kB]- Get:13 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [37.2 kB]- Fetched 23.7 MB in 6s (3968 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[syslog-message.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 22:15.36 ---> saved as "8d84e439d2381dd427a8b5cf4d05f056e45e6fecc7508143d17846595e08ea58"/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 11 packages- install dune 3.20.2- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ounit2 2.2.7- install ptime 1.2.0- install qcheck 0.91- install qcheck-core 0.91- install qcheck-ounit 0.91- install seq base- install stdlib-shims 0.3.0- install topkg 1.1.1<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ounit2.2.2.7 (cached)-> retrieved ptime.1.2.0 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved qcheck.0.91, qcheck-core.0.91, qcheck-ounit.0.91 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved dune.3.20.2 (cached)-> installed ocamlfind.1.9.8-> installed ocamlbuild.0.16.1-> installed topkg.1.1.1-> installed ptime.1.2.0-> installed dune.3.20.2-> installed stdlib-shims.0.3.0-> installed ounit2.2.2.7-> installed qcheck-core.0.91-> installed qcheck-ounit.0.91-> installed qcheck.0.91Done.# To update the current shell environment, run: eval $(opam env)2026-01-09 22:17.41 ---> saved as "252efb452d611a03f9fe1295ab74d46ef81a937c340710c81122dcbddbad27e1"/src: (copy (src .) (dst /src))2026-01-09 22:17.41 ---> saved as "6b3b7b4d206ca7ae86810c7654b69a7858a2bc61d190a2d0d1bd4790d7ae444d"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/.test_syslog_message.eobjs/byte -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ounit2 -I /home/opam/.opam/5.4/lib/ounit2/advanced -I /home/opam/.opam/5.4/lib/ptime -I /home/opam/.opam/5.4/lib/qcheck -I /home/opam/.opam/5.4/lib/qcheck-core -I /home/opam/.opam/5.4/lib/qcheck-core/runner -I /home/opam/.opam/5.4/lib/qcheck-ounit -I /home/opam/.opam/5.4/lib/seq -I /home/opam/.opam/5.4/lib/stdlib-shims -I src/.syslog_message.objs/byte -no-alias-deps -opaque -o test/.test_syslog_message.eobjs/byte/dune__exe__Test_syslog_message.cmo -c -impl test/test_syslog_message.ml)File "test/test_syslog_message.ml", line 28, characters 12-30:28 | QCheck.(string_gen_of_size (QCheck.Gen.int_range 0 10) alpha)^^^^^^^^^^^^^^^^^^Error (alert deprecated): QCheck.string_gen_of_sizeUse [string_size_of] instead"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 12026-01-09 22:17.42: Job failed: Failed: Build failed