2026-04-14 08:12.57: New job: test ahrefs/devkit https://github.com/ahrefs/devkit.git#refs/heads/master (8319a1419088506ac2862c444f62bf60ccfa34d6) (linux-x86_64:ubuntu-22.04-4.14_opam-2.5) Base: ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00 Opam project build To reproduce locally: git clone --recursive "https://github.com/ahrefs/devkit.git" -b "master" && cd "devkit" && git reset --hard 8319a141 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00 # ubuntu-22.04-4.14_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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && 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-threads.base base-unix.base camlzip.1.14 conf-libcurl.2 conf-libevent.1 conf-libpcre2-8.2 conf-pkg-config.4 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.3.22.2 dune-compiledb.0.6.0 dune-configurator.3.22.2 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.6.1.1 lwt_ppx.6.1.0 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.transition ounit2.2.2.7 parsexp.v0.16.0 pcre2.8.0.4 ppx_derivers.1.2.1 ppxlib.0.38.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 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 2026-04-14 08:12.57: Using cache hint "ahrefs/devkit-ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00-ubuntu-22.04-4.14_opam-2.5-03463f9b6038301c76c2d966c822e78b" 2026-04-14 08:12.57: Using OBuilder spec: ((from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00) (comment ubuntu-22.04-4.14_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 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && 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-threads.base base-unix.base camlzip.1.14 conf-libcurl.2 conf-libevent.1 conf-libpcre2-8.2 conf-pkg-config.4 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.3.22.2 dune-compiledb.0.6.0 dune-configurator.3.22.2 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.6.1.1 lwt_ppx.6.1.0 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.transition ounit2.2.2.7 parsexp.v0.16.0 pcre2.8.0.4 ppx_derivers.1.2.1 ppxlib.0.38.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 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")) ) 2026-04-14 08:12.57: Waiting for resource in pool OCluster 2026-04-14 10:56.01: Waiting for worker… 2026-04-14 10:57.43: Got resource from pool OCluster Building on doris.caelum.ci.dev All commits already cached HEAD is now at 8319a14 files: add mkdir_p (#57) (from ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00) Unable to find image 'ocaml/opam:ubuntu-22.04-ocaml-4.14@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00' locally docker.io/ocaml/opam@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00: Pulling from ocaml/opam b1cba2e842ca: Already exists 421afdaed246: Already exists 4f870a39d887: Already exists 55a213a632b1: Already exists 45b4d0733e62: Already exists 3aeb1fde2a5c: Already exists aafef83927b6: Already exists bcf6200713a7: Already exists 44126a1f4f31: Already exists 640d0ce4ea89: Already exists b5d13c755b81: Already exists d4f408980979: Already exists a89dafa13071: Already exists 636fd786dcef: Already exists 31dae2391bd4: Already exists 8b28883ae878: Already exists 4a187d75ee24: Already exists 4a187d75ee24: Already exists 4f4fb700ef54: Already exists 15ef0a4fe052: Already exists 81aef10b7468: Already exists 8492c04426b2: Already exists 4f4fb700ef54: Already exists 931be6b45df3: Already exists b3b41b093e1c: Already exists c66a499f18f1: Already exists dc859d65a979: Already exists f9a4b7e83cbc: Already exists 8406175b74f2: Already exists d8a867e68b39: Already exists 1b4507b9d94f: Already exists 86753f729f41: Already exists bb1554100fd0: Already exists 79f063451047: Already exists af19aefa8c28: Already exists 18ae77be10c6: Already exists 23748796c9e7: Already exists 8a87c1d60ed6: Already exists f59dc0679c75: Already exists d71672fc129c: Already exists 44dd0ab5fdef: Already exists 931c13510f32: Pulling fs layer 75ed66e4849a: Pulling fs layer 19cc32431784: Pulling fs layer 6b082b8f59d1: Pulling fs layer 6b082b8f59d1: Waiting 19cc32431784: Verifying Checksum 19cc32431784: Download complete 75ed66e4849a: Download complete 6b082b8f59d1: Verifying Checksum 6b082b8f59d1: Download complete 931c13510f32: Verifying Checksum 931c13510f32: Download complete 931c13510f32: Pull complete 75ed66e4849a: Pull complete 19cc32431784: Pull complete 6b082b8f59d1: Pull complete Digest: sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00 Status: Downloaded newer image for ocaml/opam@sha256:ee7d8a3a4cace31d410c47ddbd98caf693324ad5c7e83d32c213a00aabdb9d00 2026-04-14 10:57.43 ---> using "752ab5c6ad79de967908e3073b7fceaa0abf89b6f293aaa06b19d969149dde3c" from cache /: (comment ubuntu-22.04-4.14_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")) 2026-04-14 10:57.43 ---> using "1a1eff4052ea3104fb7e5ec5761842d0cfe9656287a6882b1eac7caa3efa349f" 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 2.0 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 71 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=71 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-04-14 10:57.43 ---> using "2e1e4395ca2a0d261913003a3e43f34a1f0efdc272202fe92ed711df2d6f3e43" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-106-generic The OCaml toplevel, version 4.14.2 2.5.0 2026-04-14 10:57.43 ---> using "95ff2ee8d7fe66b59ec0e45f834976653a81c7090dc41602580dd6f1b36445d7" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-04-14 10:57.43 ---> using "71b4ea2e8ceb4f55c80eaf0cf25522e581c7d7b5464709106ded0f2c4ab7d51b" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD ffb54b9bdd..5f7bb1a6e6 master -> origin/master 5f7bb1a6e6 Merge pull request #29704 from shonfeder/release-dune-3.22.2 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). 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) 2026-04-14 10:57.43 ---> using "b818a66987a4ada308a5efb6a7b77bb58155dc2a63350ea9ff4329983e01db1e" from cache /src: (copy (src devkit.opam) (dst ./)) 2026-04-14 10:57.43 ---> saved as "9f78c7eb505b5c001dd9514669f84553d563fe36b4a907e85a0c9d8fa81a537d" /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) 2026-04-14 10:57.45 ---> saved as "af1b374a4528ea1491c4599afaf57a35d61c3ec98fdb3fe2a4176208ff6719d1" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-04-14 10:57.45 ---> saved as "ade771338a43e007ccaabeee45d7098fbeb28adb5982bd9f4c7fa0dd1ef6652d" /src: (env DEPS "astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base camlzip.1.14 conf-libcurl.2 conf-libevent.1 conf-libpcre2-8.2 conf-pkg-config.4 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.3.22.2 dune-compiledb.0.6.0 dune-configurator.3.22.2 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.6.1.1 lwt_ppx.6.1.0 num.1.6 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ocurl.transition ounit2.2.2.7 parsexp.v0.16.0 pcre2.8.0.4 ppx_derivers.1.2.1 ppxlib.0.38.0 seq.base sexplib.v0.16.0 sexplib0.v0.16.0 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" - 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://archive.ubuntu.com/ubuntu jammy-backports InRelease [127 kB] - Get:5 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1311 kB] - Get:6 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [3898 kB] - Get:7 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [6935 kB] - Get:8 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [7151 kB] - Get:9 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [4229 kB] - Get:10 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1623 kB] - Get:11 http://archive.ubuntu.com/ubuntu jammy-backports/main amd64 Packages [84.0 kB] - Get:12 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [35.9 kB] - Fetched 25.7 MB in 10s (2653 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 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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-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" - debconf: delaying package configuration, since apt-utils is not installed - Selecting previously unselected package libglib2.0-0:amd64. - (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 ... 15645 files and directories currently installed.) - Preparing to unpack .../00-libglib2.0-0_2.72.4-0ubuntu2.9_amd64.deb ... - Unpacking libglib2.0-0:amd64 (2.72.4-0ubuntu2.9) ... - Selecting previously unselected package libglib2.0-data. - Preparing to unpack .../01-libglib2.0-data_2.72.4-0ubuntu2.9_all.deb ... - Unpacking libglib2.0-data (2.72.4-0ubuntu2.9) ... - Selecting previously unselected package libicu70:amd64. - Preparing to unpack .../02-libicu70_70.1-2_amd64.deb ... - Unpacking libicu70:amd64 (70.1-2) ... - Selecting previously unselected package libxml2:amd64. - Preparing to unpack .../03-libxml2_2.9.13+dfsg-1ubuntu0.11_amd64.deb ... - Unpacking libxml2:amd64 (2.9.13+dfsg-1ubuntu0.11) ... - Selecting previously unselected package shared-mime-info. - Preparing to unpack .../04-shared-mime-info_2.1-2_amd64.deb ... - Unpacking shared-mime-info (2.1-2) ... - Selecting previously unselected package xdg-user-dirs. - Preparing to unpack .../05-xdg-user-dirs_0.17-2ubuntu4_amd64.deb ... - Unpacking xdg-user-dirs (0.17-2ubuntu4) ... - Preparing to unpack .../06-libcurl3-gnutls_7.81.0-1ubuntu1.23_amd64.deb ... - Unpacking libcurl3-gnutls:amd64 (7.81.0-1ubuntu1.23) over (7.81.0-1ubuntu1.22) ... - Selecting previously unselected package libcurl4-gnutls-dev:amd64. - Preparing to unpack .../07-libcurl4-gnutls-dev_7.81.0-1ubuntu1.23_amd64.deb ... - Unpacking libcurl4-gnutls-dev:amd64 (7.81.0-1ubuntu1.23) ... - Selecting previously unselected package libevent-2.1-7:amd64. - Preparing to unpack .../08-libevent-2.1-7_2.1.12-stable-1build3_amd64.deb ... - Unpacking libevent-2.1-7:amd64 (2.1.12-stable-1build3) ... - Selecting previously unselected package libevent-core-2.1-7:amd64. - Preparing to unpack .../09-libevent-core-2.1-7_2.1.12-stable-1build3_amd64.deb ... - Unpacking libevent-core-2.1-7:amd64 (2.1.12-stable-1build3) ... - Selecting previously unselected package libevent-extra-2.1-7:amd64. - Preparing to unpack .../10-libevent-extra-2.1-7_2.1.12-stable-1build3_amd64.deb ... - Unpacking libevent-extra-2.1-7:amd64 (2.1.12-stable-1build3) ... - Selecting previously unselected package libevent-pthreads-2.1-7:amd64. - Preparing to unpack .../11-libevent-pthreads-2.1-7_2.1.12-stable-1build3_amd64.deb ... - Unpacking libevent-pthreads-2.1-7:amd64 (2.1.12-stable-1build3) ... - Selecting previously unselected package libevent-openssl-2.1-7:amd64. - Preparing to unpack .../12-libevent-openssl-2.1-7_2.1.12-stable-1build3_amd64.deb ... - Unpacking libevent-openssl-2.1-7:amd64 (2.1.12-stable-1build3) ... - Selecting previously unselected package libevent-dev. - Preparing to unpack .../13-libevent-dev_2.1.12-stable-1build3_amd64.deb ... - Unpacking libevent-dev (2.1.12-stable-1build3) ... - Selecting previously unselected package libpcre2-16-0:amd64. - Preparing to unpack .../14-libpcre2-16-0_10.39-3ubuntu0.1_amd64.deb ... - Unpacking libpcre2-16-0:amd64 (10.39-3ubuntu0.1) ... - Selecting previously unselected package libpcre2-32-0:amd64. - Preparing to unpack .../15-libpcre2-32-0_10.39-3ubuntu0.1_amd64.deb ... - Unpacking libpcre2-32-0:amd64 (10.39-3ubuntu0.1) ... - Selecting previously unselected package libpcre2-posix3:amd64. - Preparing to unpack .../16-libpcre2-posix3_10.39-3ubuntu0.1_amd64.deb ... - Unpacking libpcre2-posix3:amd64 (10.39-3ubuntu0.1) ... - Selecting previously unselected package libpcre2-dev:amd64. - Preparing to unpack .../17-libpcre2-dev_10.39-3ubuntu0.1_amd64.deb ... - Unpacking libpcre2-dev:amd64 (10.39-3ubuntu0.1) ... - Selecting previously unselected package pkg-config. - Preparing to unpack .../18-pkg-config_0.29.2-1ubuntu3_amd64.deb ... - Unpacking pkg-config (0.29.2-1ubuntu3) ... - Selecting previously unselected package zlib1g-dev:amd64. - Preparing to unpack .../19-zlib1g-dev_1%3a1.2.11.dfsg-2ubuntu9.2_amd64.deb ... - Unpacking zlib1g-dev:amd64 (1:1.2.11.dfsg-2ubuntu9.2) ... - Setting up xdg-user-dirs (0.17-2ubuntu4) ... - Setting up libglib2.0-0:amd64 (2.72.4-0ubuntu2.9) ... - No schema files found: doing nothing. - Setting up libcurl3-gnutls:amd64 (7.81.0-1ubuntu1.23) ... - Setting up libcurl4-gnutls-dev:amd64 (7.81.0-1ubuntu1.23) ... - Setting up libpcre2-16-0:amd64 (10.39-3ubuntu0.1) ... - Setting up libpcre2-32-0:amd64 (10.39-3ubuntu0.1) ... - Setting up libglib2.0-data (2.72.4-0ubuntu2.9) ... - Setting up libevent-core-2.1-7:amd64 (2.1.12-stable-1build3) ... - Setting up libevent-2.1-7:amd64 (2.1.12-stable-1build3) ... - Setting up pkg-config (0.29.2-1ubuntu3) ... - Setting up zlib1g-dev:amd64 (1:1.2.11.dfsg-2ubuntu9.2) ... - Setting up libpcre2-posix3:amd64 (10.39-3ubuntu0.1) ... - Setting up libicu70:amd64 (70.1-2) ... - Setting up libevent-pthreads-2.1-7:amd64 (2.1.12-stable-1build3) ... - Setting up libevent-extra-2.1-7:amd64 (2.1.12-stable-1build3) ... - Setting up libpcre2-dev:amd64 (10.39-3ubuntu0.1) ... - Setting up libevent-openssl-2.1-7:amd64 (2.1.12-stable-1build3) ... - Setting up libevent-dev (2.1.12-stable-1build3) ... - Setting up libxml2:amd64 (2.9.13+dfsg-1ubuntu0.11) ... - Setting up shared-mime-info (2.1-2) ... - Processing triggers for libc-bin (2.35-0ubuntu3.13) ... # To update the current shell environment, run: eval $(opam env) 2026-04-14 10:58.14 ---> saved as "7c2c0de957df2a5843186e1d91e3360746d157556d7c08fa3f951f5eeab58847" /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 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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-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 4 - 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 3.22.2 - install dune-compiledb 0.6.0 - install dune-configurator 3.22.2 - 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 6.1.1 - install lwt_ppx 6.1.0 - install num 1.6 - install ocaml-compiler-libs v0.12.4 - 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 v0.16.0 - install pcre2 8.0.4 - install ppx_derivers 1.2.1 - install ppxlib 0.38.0 - install seq base - install sexplib v0.16.0 - install sexplib0 v0.16.0 - 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 astring.0.8.5 (cached) -> retrieved camlzip.1.14 (cached) -> retrieved cppo.1.8.0 (cached) -> installed conf-libcurl.2 -> installed conf-pkg-config.4 -> 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-libevent.1 -> installed conf-libpcre2-8.2 -> installed conf-zlib.1 -> retrieved dune-compiledb.0.6.0 (cached) -> retrieved extlib.1.8.0 (cached) -> 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.6.1.1 (cached) -> retrieved lwt_ppx.6.1.0 (cached) -> retrieved num.1.6 (cached) -> retrieved ocaml-compiler-libs.v0.12.4 (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.v0.16.0 (cached) -> retrieved pcre2.8.0.4 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved sexplib.v0.16.0 (cached) -> retrieved sexplib0.v0.16.0 (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 ppxlib.0.38.0 (cached) -> retrieved yojson.3.0.0 (cached) -> retrieved dune.3.22.2, dune-configurator.3.22.2 (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.3.22.2 -> installed ppx_derivers.1.2.1 -> installed stdlib-shims.0.3.0 -> installed csexp.1.5.2 -> installed cppo.1.8.0 -> installed cstruct.6.2.0 -> installed ocaml-compiler-libs.v0.12.4 -> installed sexplib0.v0.16.0 -> installed yojson.3.0.0 -> installed ounit2.2.2.7 -> installed ocplib-endian.1.2 -> installed hex.1.5.0 -> installed trace.0.12 -> installed extlib.1.8.0 -> installed ezjsonm.1.3.0 -> installed dune-configurator.3.22.2 -> installed parsexp.v0.16.0 -> installed sexplib.v0.16.0 -> installed dune-compiledb.0.6.0 -> installed curl.0.10.0 -> installed pcre2.8.0.4 -> installed lwt.6.1.1 -> 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) 2026-04-14 10:59.19 ---> saved as "69459ddd6b88e3a21488b54861ff39d8fab2b163518a9b6c0fdb72a0ddf39b5b" /src: (copy (src .) (dst /src)) 2026-04-14 10:59.19 ---> saved as "cd237f1ea777ae7fcdff3ff65edcef9925457e6f1b63bbb46b63ae40a3944af4" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/4.14/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 -I .devkit_core.objs/byte -I /home/opam/.opam/4.14/lib/curl -I /home/opam/.opam/4.14/lib/curl_lwt -I /home/opam/.opam/4.14/lib/extlib -I /home/opam/.opam/4.14/lib/extunix -I /home/opam/.opam/4.14/lib/libevent -I /home/opam/.opam/4.14/lib/lwt -I /home/opam/.opam/4.14/lib/lwt/unix -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/pcre2 -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/trace/core -I /home/opam/.opam/4.14/lib/yojson -I /home/opam/.opam/4.14/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 2026-04-14 10:59.21: Job failed: Failed: Build failed