2026-01-09 21:48.25: New job: test mirage/charrua https://github.com/mirage/charrua.git#refs/heads/prepare-v3.0.0 (15e7e04a43a2bd11cbfa118dc1381ec51e544a66) (linux-x86_64:debian-13-5.3_opam-2.5)Base: ocaml/opam:debian-13-ocaml-5.3@sha256:82862fdd2735789b1bfd7b572e93c7d8b36bb89223e583c9d778b90ebac71bd9Opam project buildTo reproduce locally:git clone --recursive "https://github.com/mirage/charrua.git" -b "prepare-v3.0.0" && cd "charrua" && git reset --hard 15e7e04acat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.3@sha256:82862fdd2735789b1bfd7b572e93c7d8b36bb89223e583c9d778b90ebac71bd9# debian-13-5.3_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 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 charrua.opam charrua-unix.opam charrua-server.opam charrua-client.opam ./RUN opam pin add -yn charrua.dev './' && \opam pin add -yn charrua-unix.dev './' && \opam pin add -yn charrua-server.dev './' && \opam pin add -yn charrua-client.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="alcotest.1.9.1 arp.4.1.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 cstruct-lwt.6.2.0 cstruct-unix.6.2.0 digestif.1.3.0 domain-name.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 eqaf.0.10 ethernet.3.2.0 fmt.0.11.0 ipaddr.5.6.1 ipaddr-cstruct.5.6.1 logs.0.10.0 lru.0.3.1 lwt.5.9.2 lwt-dllist.1.1.0 lwt_log.1.1.2 macaddr.5.6.1 macaddr-cstruct.5.6.1 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 metrics.0.5.0 mirage-crypto.2.0.2 mirage-crypto-rng.2.0.2 mirage-flow.5.0.0 mirage-mtime.5.2.0 mirage-net.4.0.0 mirage-sleep.4.1.0 mtime.2.1.0 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 parsexp.v0.17.0 ppx_cstruct.6.2.0 ppx_derivers.1.2.1 ppxlib.0.37.0 psq.0.2.1 randomconv.0.2.0 rawlink.2.1 rawlink-lwt.2.1 re.1.14.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 tcpip.9.0.1 topkg.1.1.1 tuntap.2.0.1 uutf.1.0.4"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y charrua.dev charrua-unix.dev charrua-server.dev charrua-client.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 21:48.25: Using cache hint "mirage/charrua-ocaml/opam:debian-13-ocaml-5.3@sha256:82862fdd2735789b1bfd7b572e93c7d8b36bb89223e583c9d778b90ebac71bd9-debian-13-5.3_opam-2.5-3f1ff4d1e1fdd5ae3c6898a460433137"2026-01-09 21:48.25: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.3@sha256:82862fdd2735789b1bfd7b572e93c7d8b36bb89223e583c9d778b90ebac71bd9)(comment debian-13-5.3_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 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src charrua.opam charrua-unix.opam charrua-server.opam charrua-client.opam)(dst ./))(run (network host)(shell "opam pin add -yn charrua.dev './' && \\nopam pin add -yn charrua-unix.dev './' && \\nopam pin add -yn charrua-server.dev './' && \\nopam pin add -yn charrua-client.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "alcotest.1.9.1 arp.4.1.0 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 cstruct-lwt.6.2.0 cstruct-unix.6.2.0 digestif.1.3.0 domain-name.0.5.0 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 eqaf.0.10 ethernet.3.2.0 fmt.0.11.0 ipaddr.5.6.1 ipaddr-cstruct.5.6.1 logs.0.10.0 lru.0.3.1 lwt.5.9.2 lwt-dllist.1.1.0 lwt_log.1.1.2 macaddr.5.6.1 macaddr-cstruct.5.6.1 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 metrics.0.5.0 mirage-crypto.2.0.2 mirage-crypto-rng.2.0.2 mirage-flow.5.0.0 mirage-mtime.5.2.0 mirage-net.4.0.0 mirage-sleep.4.1.0 mtime.2.1.0 num.1.6 ocaml.5.3.0 ocaml-base-compiler.5.3.0 ocaml-compiler.5.3.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ohex.0.2.0 parsexp.v0.17.0 ppx_cstruct.6.2.0 ppx_derivers.1.2.1 ppxlib.0.37.0 psq.0.2.1 randomconv.0.2.0 rawlink.2.1 rawlink-lwt.2.1 re.1.14.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 tcpip.9.0.1 topkg.1.1.1 tuntap.2.0.1 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 charrua.dev charrua-unix.dev charrua-server.dev charrua-client.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 21:48.25: Waiting for resource in pool OCluster2026-01-09 23:48.24: Waiting for worker…2026-01-09 23:48.57: Got resource from pool OClusterBuilding on bremusa.ocamllabs.ioAll commits already cachedHEAD is now at 15e7e04 Prepare CHANGES.md for v3.0.0(from ocaml/opam:debian-13-ocaml-5.3@sha256:82862fdd2735789b1bfd7b572e93c7d8b36bb89223e583c9d778b90ebac71bd9)Unable to find image 'ocaml/opam:debian-13-ocaml-5.3@sha256:82862fdd2735789b1bfd7b572e93c7d8b36bb89223e583c9d778b90ebac71bd9' locallydocker.io/ocaml/opam@sha256:82862fdd2735789b1bfd7b572e93c7d8b36bb89223e583c9d778b90ebac71bd9: Pulling from ocaml/opam2981f7e8980b: Already exists9c63e1c4ba84: Already exists02578b9c9f1b: Already exists3801cb7ba5e6: Already exists1c4cdedd39f1: Already exists40f6006c5f5a: Already existsc451a17216ec: Already existse4104b8f72ee: Already exists7c7dbc5e7919: Already existsaa82be714e7c: Already exists922520f12384: Already exists9bfea042cef8: Already exists1244979f7c21: Already exists7583a0e34f94: Already exists14bef3f2665a: Already exists3a4b42ce6cb5: Already existsb0a08a900877: Already existsb0a08a900877: Already exists16ac87e68d60: Already exists74ac6e8c9b82: Already existsb41290a57dc5: Already exists592e5bcb7159: Already exists4f4fb700ef54: Already exists1db0705661a3: Already exists76bb8e35b9cc: Already exists3bc9d98c3b49: Already exists7096ef42e6c0: Already existscd0e70de8125: Already exists23ffab57f98e: Already existsb974353d8023: Already existsc74fba566723: Already exists5ad399846f45: Already exists3e7203fa3980: Already exists0b8915d2a92b: Already existse68c7a56c438: Already exists9024d680a167: Already exists3c7c73421b6e: Already exists7134fa9b4278: Already exists9d94fb523099: Already exists20d06dbdae7e: Already existsb9a45e537661: Already existsa08a9a974983: Already exists8924679c4512: Already exists768c99fc4263: Already exists215f2d760d2b: Pulling fs layer7de9823e1d22: Pulling fs layer84f9df68c39c: Pulling fs layer4989e85de92f: Pulling fs layer4989e85de92f: Waiting7de9823e1d22: Download complete84f9df68c39c: Verifying Checksum84f9df68c39c: Download complete4989e85de92f: Verifying Checksum4989e85de92f: Download complete215f2d760d2b: Verifying Checksum215f2d760d2b: Download complete215f2d760d2b: Pull complete7de9823e1d22: Pull complete84f9df68c39c: Pull complete4989e85de92f: Pull completeDigest: sha256:82862fdd2735789b1bfd7b572e93c7d8b36bb89223e583c9d778b90ebac71bd9Status: Downloaded newer image for ocaml/opam@sha256:82862fdd2735789b1bfd7b572e93c7d8b36bb89223e583c9d778b90ebac71bd92026-01-09 23:48.57 ---> using "3c7396f7f2e012a60dc7c5964d5e4dd32d367437374fe9f1ba725dd799a085cd" from cache/: (comment debian-13-5.3_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 23:48.57 ---> using "f2d5cead8ed23a7e3169a32f2066306219aa6f0a04dc170590cf73310583490c" 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 23:48.57 ---> using "92e1f7fac5a148b82dc742d792f2792d6577571ddb7ed17b51b4ca93428baedc" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-90-genericThe OCaml toplevel, version 5.3.02.5.02026-01-09 23:48.57 ---> using "8c06cc6bc2cf4080d2c831bee38183dbad56a277e7487a207966708ccbcc6bbd" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-01-09 23:48.57 ---> using "facbfe7000ac855e61bf35934581c87a83d86de5d4db756294b8822a04a9703c" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADerror: cannot lock ref 'refs/remotes/origin/master': Unable to create '/home/opam/opam-repository/.git/refs/remotes/origin/master.lock': No space left on device! ee48e882f0..a6b2f19780 master -> origin/master (unable to update local ref)"/usr/bin/env" "bash" "-c" "cd ~/opam-repository && (git cat-file -e 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u" failed with exit status 12026-01-09 23:49.01: Job failed: Failed: Build failed