2026-06-22 15:33.38: New job: test ahrefs/devkit https://github.com/ahrefs/devkit.git#refs/heads/sc/fix-ci (196c1aa8efddef60a04cba6fcb1d28a3e3271752) (linux-x86_64:ubuntu-26.04-5.4_opam-2.5) Base: ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:3a70b4209e1fab03285f82df70dabcdd466e8870b0d9e319732952f5bc050c56 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/devkit.git" -b "sc/fix-ci" && cd "devkit" && git reset --hard 196c1aa8 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:3a70b4209e1fab03285f82df70dabcdd466e8870b0d9e319732952f5bc050c56 # ubuntu-26.04-5.4_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 cd ~/opam-repository && (git cat-file -e e8dee6070985e2146f9ef14e5432de435831e572 || git fetch origin master) && git reset -q --hard e8dee6070985e2146f9ef14e5432de435831e572 && git log --no-decorate -n1 --oneline RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN opam update -u COPY --chown=1000:1000 devkit.opam ./ RUN opam pin add -yn devkit.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="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 camlzip.1.14 conf-libcurl.2 conf-libevent.1 conf-libpcre2-8.2 conf-pkg-config.5 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 curl.0.10.0 curl_lwt.0.10.0 dune.3.23.1 dune-compiledb.0.6.0 dune-configurator.3.23.1 extlib.1.8.0 extunix.0.4.4 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 libevent.0.9.0 lwt.6.1.2 lwt_ppx.6.1.0 num.1.6 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.transition ounit2.2.2.7 parsexp.v0.17.0 pcre2.8.0.4 ppx_derivers.1.2.1 ppxlib.0.38.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 trace.0.12 uutf.1.0.4 yojson.3.0.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y devkit.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 2026-06-22 15:33.38: Using cache hint "ahrefs/devkit-ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:3a70b4209e1fab03285f82df70dabcdd466e8870b0d9e319732952f5bc050c56-ubuntu-26.04-5.4_opam-2.5-c5af3bfafaee1afa7701baaffd63e37a" 2026-06-22 15:33.38: Using OBuilder spec: ((from ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:3a70b4209e1fab03285f82df70dabcdd466e8870b0d9e319732952f5bc050c56) (comment ubuntu-26.04-5.4_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 (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e e8dee6070985e2146f9ef14e5432de435831e572 || git fetch origin master) && git reset -q --hard e8dee6070985e2146f9ef14e5432de435831e572 && git log --no-decorate -n1 --oneline")) (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 "opam update -u")) (copy (src devkit.opam) (dst ./)) (run (network host) (shell "opam pin add -yn devkit.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "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 camlzip.1.14 conf-libcurl.2 conf-libevent.1 conf-libpcre2-8.2 conf-pkg-config.5 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 curl.0.10.0 curl_lwt.0.10.0 dune.3.23.1 dune-compiledb.0.6.0 dune-configurator.3.23.1 extlib.1.8.0 extunix.0.4.4 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 libevent.0.9.0 lwt.6.1.2 lwt_ppx.6.1.0 num.1.6 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.transition ounit2.2.2.7 parsexp.v0.17.0 pcre2.8.0.4 ppx_derivers.1.2.1 ppxlib.0.38.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 trace.0.12 uutf.1.0.4 yojson.3.0.0") (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 devkit.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")) ) 2026-06-22 15:33.38: Waiting for resource in pool OCluster 2026-06-22 15:33.38: Waiting for worker… 2026-06-22 15:33.38: Got resource from pool OCluster Building on toxis.caelum.ci.dev HEAD is now at 021b2e2 suppress log outputs in test.ml HEAD is now at 196c1aa try to fix CI (from ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:3a70b4209e1fab03285f82df70dabcdd466e8870b0d9e319732952f5bc050c56) Unable to find image 'ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:3a70b4209e1fab03285f82df70dabcdd466e8870b0d9e319732952f5bc050c56' locally docker.io/ocaml/opam@sha256:3a70b4209e1fab03285f82df70dabcdd466e8870b0d9e319732952f5bc050c56: Pulling from ocaml/opam 6f5c5aa4e145: Already exists 1c24335ddd46: Already exists 52eb96cfc1e7: Already exists 527ba7d8030d: Already exists dfd1b749721f: Already exists 8686c0327296: Already exists d4fa1bbd57aa: Already exists cb0debd95254: Already exists c401416cbd86: Already exists 2c883c82425c: Already exists ed3b904614cf: Already exists 3c6611558693: Already exists c0385e14e5a4: Already exists ce2763a02d2e: Already exists 6806da9f9675: Already exists 51ff076b0ff1: Already exists b9e02142692d: Already exists 242fe650591f: Already exists 242fe650591f: Already exists 440e1dc674b7: Already exists e62778058e84: Already exists cd9662ae41a3: Already exists 5f4d8392f136: Already exists 4f4fb700ef54: Already exists de917e7ed02b: Already exists 6eb0fe07505e: Already exists ed5dedcaf3c7: Already exists 7a7c805f48e2: Already exists d4709caab449: Already exists c8c33cd1dc57: Already exists 1b09b56436ae: Already exists 02f1961dcc24: Already exists 2fbaebf1f161: Already exists 42bcaa85b05d: Already exists d71d501c3eb0: Already exists 6263cb063058: Already exists 59929d2ef4c7: Already exists 3d8a3bbd81b9: Already exists ffdcecdd0eb0: Already exists ed120a391933: Already exists 4f4fb700ef54: Already exists 865da59abecc: Already exists 07ad650b01a7: Pulling fs layer a92f3542cf07: Pulling fs layer afcceb21d018: Pulling fs layer 7887af2f10b4: Pulling fs layer 7e9d8cd4f4b7: Pulling fs layer a50e3b06e412: Pulling fs layer 59f5be7547e1: Pulling fs layer 7887af2f10b4: Waiting 7e9d8cd4f4b7: Waiting a50e3b06e412: Waiting 59f5be7547e1: Waiting 07ad650b01a7: Verifying Checksum 07ad650b01a7: Download complete afcceb21d018: Verifying Checksum afcceb21d018: Download complete 07ad650b01a7: Pull complete 7e9d8cd4f4b7: Verifying Checksum 7e9d8cd4f4b7: Download complete a50e3b06e412: Verifying Checksum a50e3b06e412: Download complete 59f5be7547e1: Verifying Checksum 59f5be7547e1: Download complete a92f3542cf07: Verifying Checksum a92f3542cf07: Download complete a92f3542cf07: Pull complete afcceb21d018: Pull complete 7887af2f10b4: Verifying Checksum 7887af2f10b4: Download complete 7887af2f10b4: Pull complete 7e9d8cd4f4b7: Pull complete a50e3b06e412: Pull complete 59f5be7547e1: Pull complete Digest: sha256:3a70b4209e1fab03285f82df70dabcdd466e8870b0d9e319732952f5bc050c56 Status: Downloaded newer image for ocaml/opam@sha256:3a70b4209e1fab03285f82df70dabcdd466e8870b0d9e319732952f5bc050c56 2026-06-22 15:33.39 ---> using "5d2dee3d8844fdcd5490be1f446a5c506a57d691924407aa5fb4943ed4607a0f" from cache /: (comment ubuntu-26.04-5.4_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")) 2026-06-22 15:33.39 ---> using "9221fc2deed88465b2be0fc22c942dc8142f784504c3023d5db734b52e521584" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e e8dee6070985e2146f9ef14e5432de435831e572 || git fetch origin master) && git reset -q --hard e8dee6070985e2146f9ef14e5432de435831e572 && git log --no-decorate -n1 --oneline")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD d6a960ed95..7103cbf7d8 master -> origin/master e8dee60709 Merge pull request #30040 from dra27/mingw-w64-shims 2026-06-22 15:33.39 ---> using "860c5de21a324a48eb1cc43f98cc317f1d6fbed428fc66319e8ff9b7a60223d3" 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] y This version of opam requires an update to the layout of /home/opam/.opam from version 2.1 to version 2.2, which can't be reverted. You may want to back it up before going further. [NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=1 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository 2026-06-22 15:33.39 ---> using "7cbc59bbdfca3dce11b8d729cb3ce201d7f9463b8cd20452894669035f0f0085" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 7.0.0-22-generic The OCaml toplevel, version 5.4.1 2.5.1 2026-06-22 15:33.39 ---> using "07954df709ecc33cbda6d1a7003adeebb0c02522753890300a446f6e1cbd8334" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-06-22 15:33.39 ---> using "70ebd51e4ae434d8afefb730806fe1c9c5cc1a92c3abad5b2455952b7b568d5a" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update -u")) <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] no changes from git+file:///home/opam/opam-repository Everything as up-to-date as possible The following packages are not being upgraded because the new versions conflict with other installed packages: - ocaml.5.5.0 - ocaml-compiler.5.4.1+lrgrep -- ocaml-base-compiler.5.4.1 is installed and requires ocaml-compiler = 5.4.1 However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-06-22 15:33.39 ---> using "24a4b949d9a3ce0c2726e5f2d4b8140d461a9fd09956280045b4bd7ebd446979" from cache /src: (copy (src devkit.opam) (dst ./)) 2026-06-22 15:33.39 ---> using "7bc4d85ad4f9c5f3b12fb65e1b8a9e474310d49e93927947a70e31850dbca300" from cache /src: (run (network host) (shell "opam pin add -yn devkit.dev './'")) [devkit.dev] synchronised (file:///src) devkit is now pinned to file:///src (version dev) 2026-06-22 15:33.39 ---> using "f8761da9cc7ec97de472fe292cd25e9b6994183023d2377bb467d0d7b66941b5" from cache /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-06-22 15:33.39 ---> using "e26bf6f538c3a829a898bb1963c6eb0dbea13e48fec4abec4279e2631a9348be" from cache /src: (env DEPS "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 camlzip.1.14 conf-libcurl.2 conf-libevent.1 conf-libpcre2-8.2 conf-pkg-config.5 conf-zlib.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 curl.0.10.0 curl_lwt.0.10.0 dune.3.23.1 dune-compiledb.0.6.0 dune-configurator.3.23.1 extlib.1.8.0 extunix.0.4.4 ezjsonm.1.3.0 fmt.0.11.0 fpath.0.7.3 hex.1.5.0 jsonm.1.0.2 libevent.0.9.0 lwt.6.1.2 lwt_ppx.6.1.0 num.1.6 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.transition ounit2.2.2.7 parsexp.v0.17.0 pcre2.8.0.4 ppx_derivers.1.2.1 ppxlib.0.38.0 seq.base sexplib.v0.17.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 trace.0.12 uutf.1.0.4 yojson.3.0.0") /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 devkit.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://archive.ubuntu.com/ubuntu resolute InRelease - Get:2 http://archive.ubuntu.com/ubuntu resolute-updates InRelease [137 kB] - Get:3 http://security.ubuntu.com/ubuntu resolute-security InRelease [137 kB] - Hit:4 http://archive.ubuntu.com/ubuntu resolute-backports InRelease - Get:5 http://security.ubuntu.com/ubuntu resolute-security/universe amd64 Packages [153 kB] - Get:6 http://archive.ubuntu.com/ubuntu resolute-updates/restricted amd64 Packages [258 kB] - Get:7 http://security.ubuntu.com/ubuntu resolute-security/main amd64 Packages [264 kB] - Get:8 http://security.ubuntu.com/ubuntu resolute-security/restricted amd64 Packages [250 kB] - Get:9 http://archive.ubuntu.com/ubuntu resolute-updates/main amd64 Packages [317 kB] - Get:10 http://archive.ubuntu.com/ubuntu resolute-updates/universe amd64 Packages [185 kB] - Fetched 1701 kB in 0s (5237 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [devkit.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 5.4.1). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml is already installed (current version is 5.4.1). [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-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 system packages will first need to be installed: libcurl4-gnutls-dev libevent-dev libpcre2-dev pkg-config zlib1g-dev <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libcurl4-gnutls-dev" "libevent-dev" "libpcre2-dev" "pkg-config" "zlib1g-dev" - (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 ... 22820 files and directories currently installed.) - Preparing to unpack .../openssl-provider-legacy_3.5.5-1ubuntu3.2_amd64.deb ... - Unpacking openssl-provider-legacy (3.5.5-1ubuntu3.2) over (3.5.5-1ubuntu3) ... - Setting up openssl-provider-legacy (3.5.5-1ubuntu3.2) ... - (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 ... 22820 files and directories currently installed.) - Preparing to unpack .../libssl3t64_3.5.5-1ubuntu3.2_amd64.deb ... - Unpacking libssl3t64:amd64 (3.5.5-1ubuntu3.2) over (3.5.5-1ubuntu3) ... - Setting up libssl3t64:amd64 (3.5.5-1ubuntu3.2) ... - (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 ... 22820 files and directories currently installed.) - Preparing to unpack .../00-openssl_3.5.5-1ubuntu3.2_amd64.deb ... - Unpacking openssl (3.5.5-1ubuntu3.2) over (3.5.5-1ubuntu3) ... - Selecting previously unselected package comerr-dev:amd64. - Preparing to unpack .../01-comerr-dev_2.1-1.47.2-3ubuntu4_amd64.deb ... - Unpacking comerr-dev:amd64 (2.1-1.47.2-3ubuntu4) ... - Selecting previously unselected package libgssrpc4t64:amd64. - Preparing to unpack .../02-libgssrpc4t64_1.22.1-2ubuntu4_amd64.deb ... - Unpacking libgssrpc4t64:amd64 (1.22.1-2ubuntu4) ... - Selecting previously unselected package libkadm5clnt-mit12:amd64. - Preparing to unpack .../03-libkadm5clnt-mit12_1.22.1-2ubuntu4_amd64.deb ... - Unpacking libkadm5clnt-mit12:amd64 (1.22.1-2ubuntu4) ... - Selecting previously unselected package libkdb5-10t64:amd64. - Preparing to unpack .../04-libkdb5-10t64_1.22.1-2ubuntu4_amd64.deb ... - Unpacking libkdb5-10t64:amd64 (1.22.1-2ubuntu4) ... - Selecting previously unselected package libkadm5srv-mit12:amd64. - Preparing to unpack .../05-libkadm5srv-mit12_1.22.1-2ubuntu4_amd64.deb ... - Unpacking libkadm5srv-mit12:amd64 (1.22.1-2ubuntu4) ... - Selecting previously unselected package krb5-multidev:amd64. - Preparing to unpack .../06-krb5-multidev_1.22.1-2ubuntu4_amd64.deb ... - Unpacking krb5-multidev:amd64 (1.22.1-2ubuntu4) ... - Selecting previously unselected package libbrotli-dev:amd64. - Preparing to unpack .../07-libbrotli-dev_1.2.0-3build1_amd64.deb ... - Unpacking libbrotli-dev:amd64 (1.2.0-3build1) ... - Selecting previously unselected package libevent-2.1-7t64:amd64. - Preparing to unpack .../08-libevent-2.1-7t64_2.1.12-stable-10build2_amd64.deb ... - Unpacking libevent-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Selecting previously unselected package libunbound8:amd64. - Preparing to unpack .../09-libunbound8_1.24.2-1ubuntu2.1_amd64.deb ... - Unpacking libunbound8:amd64 (1.24.2-1ubuntu2.1) ... - Selecting previously unselected package libgnutls-dane0t64:amd64. - Preparing to unpack .../10-libgnutls-dane0t64_3.8.12-2ubuntu1.1_amd64.deb ... - Unpacking libgnutls-dane0t64:amd64 (3.8.12-2ubuntu1.1) ... - Selecting previously unselected package libgnutls-openssl27t64:amd64. - Preparing to unpack .../11-libgnutls-openssl27t64_3.8.12-2ubuntu1.1_amd64.deb ... - Unpacking libgnutls-openssl27t64:amd64 (3.8.12-2ubuntu1.1) ... - Selecting previously unselected package libidn2-dev:amd64. - Preparing to unpack .../12-libidn2-dev_2.3.8-4build1_amd64.deb ... - Unpacking libidn2-dev:amd64 (2.3.8-4build1) ... - Selecting previously unselected package libp11-kit-dev:amd64. - Preparing to unpack .../13-libp11-kit-dev_0.26.2-2_amd64.deb ... - Unpacking libp11-kit-dev:amd64 (0.26.2-2) ... - Selecting previously unselected package libtasn1-6-dev:amd64. - Preparing to unpack .../14-libtasn1-6-dev_4.21.0-2_amd64.deb ... - Unpacking libtasn1-6-dev:amd64 (4.21.0-2) ... - Selecting previously unselected package libgmpxx4ldbl:amd64. - Preparing to unpack .../15-libgmpxx4ldbl_2%3a6.3.0+dfsg-5ubuntu2_amd64.deb ... - Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-5ubuntu2) ... - Selecting previously unselected package libgmp-dev:amd64. - Preparing to unpack .../16-libgmp-dev_2%3a6.3.0+dfsg-5ubuntu2_amd64.deb ... - Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-5ubuntu2) ... - Selecting previously unselected package nettle-dev:amd64. - Preparing to unpack .../17-nettle-dev_3.10.2-1_amd64.deb ... - Unpacking nettle-dev:amd64 (3.10.2-1) ... - Selecting previously unselected package libgnutls28-dev:amd64. - Preparing to unpack .../18-libgnutls28-dev_3.8.12-2ubuntu1.1_amd64.deb ... - Unpacking libgnutls28-dev:amd64 (3.8.12-2ubuntu1.1) ... - Selecting previously unselected package libkrb5-dev:amd64. - Preparing to unpack .../19-libkrb5-dev_1.22.1-2ubuntu4_amd64.deb ... - Unpacking libkrb5-dev:amd64 (1.22.1-2ubuntu4) ... - Selecting previously unselected package libldap-dev:amd64. - Preparing to unpack .../20-libldap-dev_2.6.10+dfsg-1ubuntu5_amd64.deb ... - Unpacking libldap-dev:amd64 (2.6.10+dfsg-1ubuntu5) ... - Selecting previously unselected package libpkgconf7:amd64. - Preparing to unpack .../21-libpkgconf7_2.5.1-4_amd64.deb ... - Unpacking libpkgconf7:amd64 (2.5.1-4) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../22-pkgconf-bin_2.5.1-4_amd64.deb ... - Unpacking pkgconf-bin (2.5.1-4) ... - Selecting previously unselected package pkgconf:amd64. - Preparing to unpack .../23-pkgconf_2.5.1-4_amd64.deb ... - Unpacking pkgconf:amd64 (2.5.1-4) ... - Selecting previously unselected package libnghttp2-dev:amd64. - Preparing to unpack .../24-libnghttp2-dev_1.68.0-2ubuntu0.1_amd64.deb ... - Unpacking libnghttp2-dev:amd64 (1.68.0-2ubuntu0.1) ... - Selecting previously unselected package libpsl-dev:amd64. - Preparing to unpack .../25-libpsl-dev_0.21.2-1.1build2_amd64.deb ... - Unpacking libpsl-dev:amd64 (0.21.2-1.1build2) ... - Selecting previously unselected package zlib1g-dev:amd64. - Preparing to unpack .../26-zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1ubuntu3_amd64.deb ... - Unpacking zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu3) ... - Selecting previously unselected package librtmp-dev:amd64. - Preparing to unpack .../27-librtmp-dev_2.4+20151223.gitfa8646d.1-3_amd64.deb ... - Unpacking librtmp-dev:amd64 (2.4+20151223.gitfa8646d.1-3) ... - Selecting previously unselected package libssl-dev:amd64. - Preparing to unpack .../28-libssl-dev_3.5.5-1ubuntu3.2_amd64.deb ... - Unpacking libssl-dev:amd64 (3.5.5-1ubuntu3.2) ... - Selecting previously unselected package libssh2-1-dev:amd64. - Preparing to unpack .../29-libssh2-1-dev_1.11.1-1ubuntu0.26.04.1_amd64.deb ... - Unpacking libssh2-1-dev:amd64 (1.11.1-1ubuntu0.26.04.1) ... - Selecting previously unselected package libcurl4-gnutls-dev:amd64. - Preparing to unpack .../30-libcurl4-gnutls-dev_8.18.0-1ubuntu2.1_amd64.deb ... - Unpacking libcurl4-gnutls-dev:amd64 (8.18.0-1ubuntu2.1) ... - Selecting previously unselected package libevent-core-2.1-7t64:amd64. - Preparing to unpack .../31-libevent-core-2.1-7t64_2.1.12-stable-10build2_amd64.deb ... - Unpacking libevent-core-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Selecting previously unselected package libevent-extra-2.1-7t64:amd64. - Preparing to unpack .../32-libevent-extra-2.1-7t64_2.1.12-stable-10build2_amd64.deb ... - Unpacking libevent-extra-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Selecting previously unselected package libevent-pthreads-2.1-7t64:amd64. - Preparing to unpack .../33-libevent-pthreads-2.1-7t64_2.1.12-stable-10build2_amd64.deb ... - Unpacking libevent-pthreads-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Selecting previously unselected package libevent-openssl-2.1-7t64:amd64. - Preparing to unpack .../34-libevent-openssl-2.1-7t64_2.1.12-stable-10build2_amd64.deb ... - Unpacking libevent-openssl-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Selecting previously unselected package libevent-dev. - Preparing to unpack .../35-libevent-dev_2.1.12-stable-10build2_amd64.deb ... - Unpacking libevent-dev (2.1.12-stable-10build2) ... - Selecting previously unselected package libpcre2-16-0:amd64. - Preparing to unpack .../36-libpcre2-16-0_10.46-1build1_amd64.deb ... - Unpacking libpcre2-16-0:amd64 (10.46-1build1) ... - Selecting previously unselected package libpcre2-32-0:amd64. - Preparing to unpack .../37-libpcre2-32-0_10.46-1build1_amd64.deb ... - Unpacking libpcre2-32-0:amd64 (10.46-1build1) ... - Selecting previously unselected package libpcre2-posix3:amd64. - Preparing to unpack .../38-libpcre2-posix3_10.46-1build1_amd64.deb ... - Unpacking libpcre2-posix3:amd64 (10.46-1build1) ... - Selecting previously unselected package libpcre2-dev:amd64. - Preparing to unpack .../39-libpcre2-dev_10.46-1build1_amd64.deb ... - Unpacking libpcre2-dev:amd64 (10.46-1build1) ... - Selecting previously unselected package pkg-config:amd64. - Preparing to unpack .../40-pkg-config_2.5.1-4_amd64.deb ... - Unpacking pkg-config:amd64 (2.5.1-4) ... - Selecting previously unselected package libtasn1-doc. - Preparing to unpack .../41-libtasn1-doc_4.21.0-2_all.deb ... - Unpacking libtasn1-doc (4.21.0-2) ... - Setting up libgnutls-openssl27t64:amd64 (3.8.12-2ubuntu1.1) ... - Setting up libtasn1-doc (4.21.0-2) ... - Setting up libpkgconf7:amd64 (2.5.1-4) ... - Setting up libevent-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Setting up libpcre2-16-0:amd64 (10.46-1build1) ... - Setting up libpsl-dev:amd64 (0.21.2-1.1build2) ... - Setting up libpcre2-32-0:amd64 (10.46-1build1) ... - Setting up libunbound8:amd64 (1.24.2-1ubuntu2.1) ... - Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-5ubuntu2) ... - Setting up libgnutls-dane0t64:amd64 (3.8.12-2ubuntu1.1) ... - Setting up libgssrpc4t64:amd64 (1.22.1-2ubuntu4) ... - Setting up libldap-dev:amd64 (2.6.10+dfsg-1ubuntu5) ... - Setting up comerr-dev:amd64 (2.1-1.47.2-3ubuntu4) ... - Setting up libssl-dev:amd64 (3.5.5-1ubuntu3.2) ... - Setting up pkgconf-bin (2.5.1-4) ... - Setting up libidn2-dev:amd64 (2.3.8-4build1) ... - Setting up zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu3) ... - Setting up libpcre2-posix3:amd64 (10.46-1build1) ... - Setting up libevent-core-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Setting up libtasn1-6-dev:amd64 (4.21.0-2) ... - Setting up openssl (3.5.5-1ubuntu3.2) ... - Setting up libbrotli-dev:amd64 (1.2.0-3build1) ... - Setting up libp11-kit-dev:amd64 (0.26.2-2) ... - Setting up libkadm5clnt-mit12:amd64 (1.22.1-2ubuntu4) ... - Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-5ubuntu2) ... - Setting up libpcre2-dev:amd64 (10.46-1build1) ... - Setting up nettle-dev:amd64 (3.10.2-1) ... - Setting up libkdb5-10t64:amd64 (1.22.1-2ubuntu4) ... - Setting up libevent-pthreads-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Setting up libevent-openssl-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Setting up pkgconf:amd64 (2.5.1-4) ... - Setting up pkg-config:amd64 (2.5.1-4) ... - Setting up libssh2-1-dev:amd64 (1.11.1-1ubuntu0.26.04.1) ... - Setting up libevent-extra-2.1-7t64:amd64 (2.1.12-stable-10build2) ... - Setting up libkadm5srv-mit12:amd64 (1.22.1-2ubuntu4) ... - Setting up krb5-multidev:amd64 (1.22.1-2ubuntu4) ... - Setting up libgnutls28-dev:amd64 (3.8.12-2ubuntu1.1) ... - Setting up libnghttp2-dev:amd64 (1.68.0-2ubuntu0.1) ... - Setting up libkrb5-dev:amd64 (1.22.1-2ubuntu4) ... - Setting up librtmp-dev:amd64 (2.4+20151223.gitfa8646d.1-3) ... - Setting up libevent-dev (2.1.12-stable-10build2) ... - Setting up libcurl4-gnutls-dev:amd64 (8.18.0-1ubuntu2.1) ... - Processing triggers for libc-bin (2.43-2ubuntu2) ... # To update the current shell environment, run: eval $(opam env) 2026-06-22 15:33.39 ---> using "121cc702cfe6599978599afe428773831db6114f4574171b6e29ea41ff19a512" from cache /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 5.4.1). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml is already installed (current version is 5.4.1). [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-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 45 packages - install astring 0.8.5 - install base-bytes base - install camlzip 1.14 - install conf-libcurl 2 - install conf-libevent 1 - install conf-libpcre2-8 2 - install conf-pkg-config 5 - install conf-zlib 1 - install cppo 1.8.0 - install csexp 1.5.2 - install cstruct 6.2.0 - install curl 0.10.0 - install curl_lwt 0.10.0 - install dune 3.23.1 - install dune-compiledb 0.6.0 - install dune-configurator 3.23.1 - install extlib 1.8.0 - install extunix 0.4.4 - install ezjsonm 1.3.0 - install fmt 0.11.0 - install fpath 0.7.3 - install hex 1.5.0 - install jsonm 1.0.2 - install libevent 0.9.0 - install lwt 6.1.2 - install lwt_ppx 6.1.0 - install num 1.6 - install ocaml-compiler-libs v0.17.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install ocurl transition (deprecated) - install ounit2 2.2.7 - install parsexp v0.17.0 - install pcre2 8.0.4 - install ppx_derivers 1.2.1 - install ppxlib 0.38.0 - install seq base - install sexplib v0.17.0 - install sexplib0 v0.17.0 - install stdlib-shims 0.3.0 - install topkg 1.1.1 - install trace 0.12 - install uutf 1.0.4 - install yojson 3.0.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved conf-pkg-config.5 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved camlzip.1.14 (cached) -> retrieved cppo.1.8.0 (cached) -> installed conf-libcurl.2 -> retrieved csexp.1.5.2 (cached) -> retrieved cstruct.6.2.0 (cached) -> retrieved curl.0.10.0, curl_lwt.0.10.0, ocurl.transition (cached) -> installed conf-pkg-config.5 -> retrieved dune-compiledb.0.6.0 (cached) -> retrieved extlib.1.8.0 (cached) -> installed conf-libevent.1 -> installed conf-libpcre2-8.2 -> installed conf-zlib.1 -> retrieved extunix.0.4.4 (cached) -> retrieved ezjsonm.1.3.0 (cached) -> retrieved fmt.0.11.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved hex.1.5.0 (cached) -> retrieved jsonm.1.0.2 (cached) -> retrieved libevent.0.9.0 (cached) -> retrieved lwt.6.1.2 (cached) -> retrieved lwt_ppx.6.1.0 (cached) -> retrieved num.1.6 (cached) -> retrieved ocaml-compiler-libs.v0.17.0 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved ounit2.2.2.7 (cached) -> retrieved parsexp.v0.17.0 (cached) -> retrieved pcre2.8.0.4 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved sexplib.v0.17.0 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved trace.0.12 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved yojson.3.0.0 (cached) -> retrieved ppxlib.0.38.0 (cached) -> retrieved dune.3.23.1, dune-configurator.3.23.1 (cached) -> installed num.1.6 -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed libevent.0.9.0 -> installed camlzip.1.14 -> installed topkg.1.1.1 -> installed uutf.1.0.4 -> installed fmt.0.11.0 -> installed astring.0.8.5 -> installed jsonm.1.0.2 -> installed fpath.0.7.3 -> installed dune.3.23.1 -> installed ppx_derivers.1.2.1 -> installed csexp.1.5.2 -> installed cppo.1.8.0 -> installed cstruct.6.2.0 -> installed ocaml-compiler-libs.v0.17.0 -> installed sexplib0.v0.17.0 -> installed stdlib-shims.0.3.0 -> installed yojson.3.0.0 -> installed hex.1.5.0 -> installed ocplib-endian.1.2 -> installed trace.0.12 -> installed ezjsonm.1.3.0 -> installed extlib.1.8.0 -> installed ounit2.2.2.7 -> installed dune-configurator.3.23.1 -> installed parsexp.v0.17.0 -> installed sexplib.v0.17.0 -> installed dune-compiledb.0.6.0 -> installed pcre2.8.0.4 -> installed curl.0.10.0 -> installed lwt.6.1.2 -> installed curl_lwt.0.10.0 -> installed ocurl.transition -> installed ppxlib.0.38.0 -> installed lwt_ppx.6.1.0 -> installed extunix.0.4.4 Done. <><> ocurl.transition installed successfully ><><><><><><><><><><><><><><><><><> => Note: This package is deprecated. => ocurl has been renamed and the ocurl package is now a transition package. Use the curl package instead. # To update the current shell environment, run: eval $(opam env) 2026-06-22 15:33.39 ---> using "20bcb4b8bd289f9e42e39546d875104cb05a7ae0d0abc228f20d78737471421a" from cache /src: (copy (src .) (dst /src)) 2026-06-22 15:33.39 ---> saved as "09cc1ea72f3e3feeefb8e47f4b3050a9c9d4e1aa07e63b861fc616f23f1deed6" /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 .devkit_core.objs/byte -I /home/opam/.opam/5.4/lib/curl -I /home/opam/.opam/5.4/lib/curl_lwt -I /home/opam/.opam/5.4/lib/extlib -I /home/opam/.opam/5.4/lib/extunix -I /home/opam/.opam/5.4/lib/libevent -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/lwt/unix -I /home/opam/.opam/5.4/lib/ocaml/str -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/pcre2 -I /home/opam/.opam/5.4/lib/stdlib-shims -I /home/opam/.opam/5.4/lib/trace/core -I /home/opam/.opam/5.4/lib/yojson -I /home/opam/.opam/5.4/lib/zip -I ocamlnet_lite/.ocamlnet_lite.objs/byte -no-alias-deps -opaque -open Devkit_core -o .devkit_core.objs/byte/devkit_core__Lwt_engines.cmo -c -impl lwt_engines.ml) File "lwt_engines.ml", lines 37-76, characters 0-3: 37 | object(self) 38 | inherit Lwt_engine.abstract 39 | 40 | val events_ = Ev.init () 41 | val mutable pid = Unix.getpid () ... 73 | Ev.add ev (Some delay); 74 | lazy (stop := true; Ev.del ev) 75 | 76 | end Error: This non-virtual class has virtual methods. The following methods are virtual : id "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2026-06-22 15:33.42: Job failed: Failed: Build failed