ubuntu-26.04-5.4_opam-2.5

2026-05-07 02:44.20: New job: test ahrefs/devkit https://github.com/ahrefs/devkit.git#refs/heads/sc/structured-logging (499d16f35be654e1af6d83827b2cca3d8e3dfae1) (linux-x86_64:ubuntu-26.04-5.4_opam-2.5)
Base: ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ahrefs/devkit.git" -b "sc/structured-logging" && cd "devkit" && git reset --hard 499d16f3
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93
# 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 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 a70af20c7161f9d2e1ede477647f5f9e06d6e78f || git fetch origin master) && git reset -q --hard a70af20c7161f9d2e1ede477647f5f9e06d6e78f && 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-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.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.3.23.0 dune-compiledb.0.6.0 dune-configurator.3.23.0 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


2026-05-07 02:44.20: Using cache hint "ahrefs/devkit-ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93-ubuntu-26.04-5.4_opam-2.5-b9fb561c53fde2691021ee6fe39afe88"
2026-05-07 02:44.20: Using OBuilder spec:
((from ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93)
(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 (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 a70af20c7161f9d2e1ede477647f5f9e06d6e78f || git fetch origin master) && git reset -q --hard a70af20c7161f9d2e1ede477647f5f9e06d6e78f && 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-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.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.3.23.0 dune-compiledb.0.6.0 dune-configurator.3.23.0 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"))
)


2026-05-07 02:44.20: Waiting for resource in pool OCluster
2026-05-07 02:44.20: Waiting for worker…
2026-05-07 02:44.20: Got resource from pool OCluster
Building on phoebe.caelum.ci.dev
HEAD is now at 0a08364 avoid modifying existing plain log messages
HEAD is now at 499d16f fix plain format breakage found in review


(from ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93)
Unable to find image 'ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93' locally
docker.io/ocaml/opam@sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93: Pulling from ocaml/opam
5f528443f346: Already exists
9d7db96ef8a1: Already exists
69cd0ed39c32: Already exists
8ddd605780bc: Already exists
b3563cf9c718: Already exists
0ff6404f2cf9: Already exists
0fd106322b2a: Already exists
6cfb66f33040: Already exists
b054a68819af: Already exists
935df48738cf: Already exists
6d7855f07084: Already exists
baf8b6b1404d: Already exists
d11a2bc559d8: Already exists
47b449369e16: Already exists
8821a6dafec4: Already exists
de6cbfe58b17: Already exists
4789d14f0dba: Already exists
dc40a97042b2: Already exists
5ba7a82e9924: Already exists
5ba7a82e9924: Already exists
1bd9b354e379: Already exists
d95538300577: Already exists
ccb31d3e72ef: Already exists
d5ec08a27795: Already exists
4f4fb700ef54: Already exists
cace1535e380: Already exists
6abc7b96ebc8: Already exists
31baaf291736: Already exists
d7ee8870a44e: Already exists
bec0e40ffcad: Already exists
8e3943b026f0: Already exists
2a4924aaac32: Already exists
4761365b4e53: Already exists
1a958ae6c150: Already exists
65cf788ac9e8: Already exists
549c069a431e: Already exists
d41918af1eb8: Already exists
b07a459306ae: Pulling fs layer
7a4d6fbc7167: Pulling fs layer
d0314755e705: Pulling fs layer
9fe4679cfa16: Pulling fs layer
3da651ad3c12: Pulling fs layer
9fe4679cfa16: Waiting
d706efa35e7e: Pulling fs layer
3da651ad3c12: Waiting
d706efa35e7e: Waiting
6e4c6034b693: Pulling fs layer
36d0bd387fb0: Pulling fs layer
6e4c6034b693: Waiting
d28a1a7cd77e: Pulling fs layer
36d0bd387fb0: Waiting
95308d60d7f3: Pulling fs layer
d28a1a7cd77e: Waiting
26bd9639e4ee: Pulling fs layer
95308d60d7f3: Waiting
33968c9edaaf: Pulling fs layer
26bd9639e4ee: Waiting
8b13cfd06b81: Pulling fs layer
33968c9edaaf: Waiting
8b13cfd06b81: Waiting
7a4d6fbc7167: Download complete
9fe4679cfa16: Verifying Checksum
9fe4679cfa16: Download complete
3da651ad3c12: Verifying Checksum
3da651ad3c12: Download complete
d706efa35e7e: Download complete
6e4c6034b693: Verifying Checksum
6e4c6034b693: Download complete
36d0bd387fb0: Verifying Checksum
36d0bd387fb0: Download complete
d28a1a7cd77e: Verifying Checksum
d28a1a7cd77e: Download complete
95308d60d7f3: Verifying Checksum
95308d60d7f3: Download complete
26bd9639e4ee: Verifying Checksum
26bd9639e4ee: Download complete
33968c9edaaf: Verifying Checksum
33968c9edaaf: Download complete
8b13cfd06b81: Verifying Checksum
8b13cfd06b81: Download complete
b07a459306ae: Verifying Checksum
b07a459306ae: Download complete
d0314755e705: Verifying Checksum
d0314755e705: Download complete
b07a459306ae: Pull complete
7a4d6fbc7167: Pull complete
d0314755e705: Pull complete
9fe4679cfa16: Pull complete
3da651ad3c12: Pull complete
d706efa35e7e: Pull complete
6e4c6034b693: Pull complete
36d0bd387fb0: Pull complete
d28a1a7cd77e: Pull complete
95308d60d7f3: Pull complete
26bd9639e4ee: Pull complete
33968c9edaaf: Pull complete
8b13cfd06b81: Pull complete
Digest: sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93
Status: Downloaded newer image for ocaml/opam@sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93
2026-05-07 02:44.24 ---> using "adfe62a45dcf1f3d9a164e7f0368fcd193a49fd597399c1056161905cce9782f" 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"))
2026-05-07 02:44.24 ---> using "b9838b293e5f89d62a9632e502da1025454ab6b34001005252ead3cf4dde9f8d" 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
2026-05-07 02:44.24 ---> using "fc799b5b75670c49b5dcd664b948892af46813078beb8491ffa32208b628d37b" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-110-generic
The OCaml toplevel, version 5.4.1
2.5.1
2026-05-07 02:44.24 ---> using "4c43701be6bba98acfc33570ce6b1e0d025c02dabce58a2d606d8dadaee56a1a" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-07 02:44.24 ---> using "964d8523f4b7cfafa163e75bd9a7a84f3117f3f0b733287929a5d7b9e61d5bb1" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e a70af20c7161f9d2e1ede477647f5f9e06d6e78f || git fetch origin master) && git reset -q --hard a70af20c7161f9d2e1ede477647f5f9e06d6e78f && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
045748b2d8..14640dc0cb  master     -> origin/master
a70af20c71 Merge pull request #29844 from shonfeder/release-dune-3.23.0


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository


Everything as up-to-date as possible
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)
2026-05-07 02:44.24 ---> using "78e70b842493c409e393ac096ffdb5cf4487ab1672247a4042c2507feaae1bfe" from cache


/src: (copy (src devkit.opam) (dst ./))
2026-05-07 02:44.24 ---> using "725f655da3d301215831328e7b25356a69040fafc41d5f61fb49e59018873a2a" 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)
2026-05-07 02:44.24 ---> using "54906dc351bcae99aa282b16d061595d009e28cc0a80af9067304d0c6f2ff5e2" from cache


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-07 02:44.24 ---> using "61cd62ffd7c7dd02c334468f1ea90ee7edc9ba6cfe2305932b7149bf2a6a1a50" 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.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.3.23.0 dune-compiledb.0.6.0 dune-configurator.3.23.0 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 [136 kB]
- Get:3 http://security.ubuntu.com/ubuntu resolute-security InRelease [136 kB]
- Hit:4 http://archive.ubuntu.com/ubuntu resolute-backports InRelease
- Get:5 http://archive.ubuntu.com/ubuntu resolute-updates/restricted amd64 Packages [34.7 kB]
- Get:6 http://archive.ubuntu.com/ubuntu resolute-updates/universe amd64 Packages [33.5 kB]
- Get:7 http://archive.ubuntu.com/ubuntu resolute-updates/main amd64 Packages [65.6 kB]
- Get:8 http://security.ubuntu.com/ubuntu resolute-security/main amd64 Packages [22.0 kB]
- Get:9 http://security.ubuntu.com/ubuntu resolute-security/universe amd64 Packages [33.5 kB]
- Fetched 460 kB in 0s (922 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 ... 22821 files and directories currently installed.)
- Preparing to unpack .../00-curl_8.18.0-1ubuntu2.1_amd64.deb ...
- Unpacking curl (8.18.0-1ubuntu2.1) over (8.18.0-1ubuntu2) ...
- Preparing to unpack .../01-libcurl4t64_8.18.0-1ubuntu2.1_amd64.deb ...
- Unpacking libcurl4t64:amd64 (8.18.0-1ubuntu2.1) over (8.18.0-1ubuntu2) ...
- Selecting previously unselected package comerr-dev:amd64.
- Preparing to unpack .../02-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 .../03-libgssrpc4t64_1.22.1-2ubuntu4_amd64.deb ...
- Unpacking libgssrpc4t64:amd64 (1.22.1-2ubuntu4) ...
- Selecting previously unselected package libkadm5clnt-mit12:amd64.
- Preparing to unpack .../04-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 .../05-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 .../06-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 .../07-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 .../08-libbrotli-dev_1.2.0-3build1_amd64.deb ...
- Unpacking libbrotli-dev:amd64 (1.2.0-3build1) ...
- Preparing to unpack .../09-libcurl3t64-gnutls_8.18.0-1ubuntu2.1_amd64.deb ...
- Unpacking libcurl3t64-gnutls:amd64 (8.18.0-1ubuntu2.1) over (8.18.0-1ubuntu2) ...
- Selecting previously unselected package libevent-2.1-7t64:amd64.
- Preparing to unpack .../10-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 .../11-libunbound8_1.24.2-1ubuntu2_amd64.deb ...
- Unpacking libunbound8:amd64 (1.24.2-1ubuntu2) ...
- Selecting previously unselected package libgnutls-dane0t64:amd64.
- Preparing to unpack .../12-libgnutls-dane0t64_3.8.12-2ubuntu1_amd64.deb ...
- Unpacking libgnutls-dane0t64:amd64 (3.8.12-2ubuntu1) ...
- Selecting previously unselected package libgnutls-openssl27t64:amd64.
- Preparing to unpack .../13-libgnutls-openssl27t64_3.8.12-2ubuntu1_amd64.deb ...
- Unpacking libgnutls-openssl27t64:amd64 (3.8.12-2ubuntu1) ...
- Selecting previously unselected package libidn2-dev:amd64.
- Preparing to unpack .../14-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 .../15-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 .../16-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 .../17-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 .../18-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 .../19-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 .../20-libgnutls28-dev_3.8.12-2ubuntu1_amd64.deb ...
- Unpacking libgnutls28-dev:amd64 (3.8.12-2ubuntu1) ...
- Selecting previously unselected package libkrb5-dev:amd64.
- Preparing to unpack .../21-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 .../22-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 .../23-libpkgconf7_2.5.1-4_amd64.deb ...
- Unpacking libpkgconf7:amd64 (2.5.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../24-pkgconf-bin_2.5.1-4_amd64.deb ...
- Unpacking pkgconf-bin (2.5.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../25-pkgconf_2.5.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (2.5.1-4) ...
- Selecting previously unselected package libnghttp2-dev:amd64.
- Preparing to unpack .../26-libnghttp2-dev_1.68.0-2_amd64.deb ...
- Unpacking libnghttp2-dev:amd64 (1.68.0-2) ...
- Selecting previously unselected package libpsl-dev:amd64.
- Preparing to unpack .../27-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 .../28-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 .../29-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 .../30-libssl-dev_3.5.5-1ubuntu3_amd64.deb ...
- Unpacking libssl-dev:amd64 (3.5.5-1ubuntu3) ...
- Selecting previously unselected package libssh2-1-dev:amd64.
- Preparing to unpack .../31-libssh2-1-dev_1.11.1-1build2_amd64.deb ...
- Unpacking libssh2-1-dev:amd64 (1.11.1-1build2) ...
- Selecting previously unselected package libcurl4-gnutls-dev:amd64.
- Preparing to unpack .../32-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 .../33-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 .../34-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 .../35-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 .../36-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 .../37-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 .../38-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 .../39-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 .../40-libpcre2-posix3_10.46-1build1_amd64.deb ...
- Unpacking libpcre2-posix3:amd64 (10.46-1build1) ...
- Selecting previously unselected package libpcre2-dev:amd64.
- Preparing to unpack .../41-libpcre2-dev_10.46-1build1_amd64.deb ...
- Unpacking libpcre2-dev:amd64 (10.46-1build1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../42-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 .../43-libtasn1-doc_4.21.0-2_all.deb ...
- Unpacking libtasn1-doc (4.21.0-2) ...
- Setting up libgnutls-openssl27t64:amd64 (3.8.12-2ubuntu1) ...
- Setting up libcurl4t64:amd64 (8.18.0-1ubuntu2.1) ...
- Setting up libtasn1-doc (4.21.0-2) ...
- Setting up libpkgconf7:amd64 (2.5.1-4) ...
- Setting up libcurl3t64-gnutls:amd64 (8.18.0-1ubuntu2.1) ...
- 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) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-5ubuntu2) ...
- Setting up libgnutls-dane0t64:amd64 (3.8.12-2ubuntu1) ...
- 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) ...
- 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 curl (8.18.0-1ubuntu2.1) ...
- Setting up libtasn1-6-dev:amd64 (4.21.0-2) ...
- 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 (1.11.1-1build2) ...
- 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) ...
- Setting up libnghttp2-dev:amd64 (1.68.0-2) ...
- 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)
2026-05-07 02:44.24 ---> using "507fa8eb23caa19201dd599d065721afe13f24687e05f247ec1227694c01b5b6" 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     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                3.23.0
- install dune-compiledb      0.6.0
- install dune-configurator   3.23.0
- 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 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 ezjsonm.1.3.0  (cached)
-> retrieved extunix.0.4.4  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved libevent.0.9.0  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved lwt_ppx.6.1.0  (cached)
-> retrieved lwt.6.1.2  (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 parsexp.v0.17.0  (cached)
-> retrieved ounit2.2.2.7  (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 ppxlib.0.38.0  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved dune.3.23.0, dune-configurator.3.23.0  (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.3.23.0
-> 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.3.23.0
-> 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)
2026-05-07 02:44.24 ---> using "5fc738a052f1e49aec8b66369957ef08192e1304c12a466cdbbee86cf361e953" from cache


/src: (copy (src .) (dst /src))
2026-05-07 02:44.26 ---> saved as "37fa0005922225ec4c52a8154ced4e52839d36e833cb757885605791591d1bba"


/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
2026-05-07 02:44.30: Job failed: Failed: Build failed