2026-01-09 21:46.01: New job: test koonwen/obatcher https://github.com/koonwen/obatcher.git#refs/heads/main (b41159255c46bbbb1b7fe91f7ce91148776dbc35) (linux-x86_64:debian-13-5.4+flambda_opam-2.5) Base: ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:9e2c25dcb9043eb2a5b7c21786ba70fdeb38c3e05b2a06da09d0aaec48ecfbc1 Opam project build To reproduce locally: git clone --recursive "https://github.com/koonwen/obatcher.git" -b "main" && cd "obatcher" && git reset --hard b4115925 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:9e2c25dcb9043eb2a5b7c21786ba70fdeb38c3e05b2a06da09d0aaec48ecfbc1 # debian-13-5.4+flambda_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.5 /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 a193e4c8620f671b789c6b89911346cdaaad9c1e || git fetch origin master) && git reset -q --hard a193e4c8620f671b789c6b89911346cdaaad9c1e && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 obatcher.opam ./ RUN opam pin add -yn obatcher.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 containers.3.16 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 either.1.0.0 fmt.0.11.0 logs.0.10.0 multicore-magic.2.3.1 ocaml.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.4.0+options ocamlbuild.0.16.1 ocamlfind.1.9.8 ounit2.2.2.7 picos.0.5.0 picos_aux.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 qcheck.0.91 qcheck-alcotest.0.91 qcheck-core.0.91 qcheck-ounit.0.91 re.1.14.0 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 topkg.1.1.1 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y obatcher.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 2026-01-09 21:46.01: Using cache hint "koonwen/obatcher-ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:9e2c25dcb9043eb2a5b7c21786ba70fdeb38c3e05b2a06da09d0aaec48ecfbc1-debian-13-5.4+flambda_opam-2.5-20efbdd5de78002551f5f24a38e30c70" 2026-01-09 21:46.01: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:9e2c25dcb9043eb2a5b7c21786ba70fdeb38c3e05b2a06da09d0aaec48ecfbc1) (comment debian-13-5.4+flambda_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 obatcher.opam) (dst ./)) (run (network host) (shell "opam pin add -yn obatcher.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 containers.3.16 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 either.1.0.0 fmt.0.11.0 logs.0.10.0 multicore-magic.2.3.1 ocaml.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-syntax-shims.1.0.0 ocaml-variants.5.4.0+options ocamlbuild.0.16.1 ocamlfind.1.9.8 ounit2.2.2.7 picos.0.5.0 picos_aux.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 qcheck.0.91 qcheck-alcotest.0.91 qcheck-core.0.91 qcheck-ounit.0.91 re.1.14.0 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 topkg.1.1.1 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=2.5 --depext-only -y obatcher.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 21:46.01: Waiting for resource in pool OCluster 2026-01-09 23:26.51: Waiting for worker… 2026-01-09 23:27.16: Got resource from pool OCluster Building on bremusa.ocamllabs.io All commits already cached HEAD is now at b411592 Update README.md (from ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:9e2c25dcb9043eb2a5b7c21786ba70fdeb38c3e05b2a06da09d0aaec48ecfbc1) 2026-01-09 23:27.17 ---> using "11d8c5cac923eb9677d0a437b3d28fb91fc56de22fe867faf5ddb2534285818a" from cache /: (comment debian-13-5.4+flambda_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 23:27.17 ---> using "42a0a8f0fe51063193763cf10f6ce690c83fe95cbb02bbdd979941c42d1d2df3" 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 2026-01-09 23:27.17 ---> using "0a65561fbb424c2e7a6849f7d3f33103de8c2e85160d72b28d4c15d87133b251" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-90-generic The OCaml toplevel, version 5.4.0 2.5.0 2026-01-09 23:27.17 ---> using "08b19a4c8b5dd6621dbc495ecbb555c06c5f41057d455acea97272da7c174816" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-01-09 23:27.17 ---> using "150e14f88b4edeba3c54cd8206ac536bed7e3f0fc1c3ccd42dfd587b3342a876" 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")) time="2026-01-09T23:27:17Z" level=error msg="runc run failed: unable to start container process: error during container init: unable to store init state: open /var/cache/obuilder/state/sandbox/8308/state-3388370485: no space left on device" "/usr/bin/env" "bash" "-c" "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" failed with exit status 1 2026-01-09 23:27.17: Job failed: Failed: Build failed