Getting StartedDocumentation
OrganisationsNathanRebppx_yojson2e94c7 (main)ubuntu-26.04-5.4_opam-2.5

ubuntu-26.04-5.4_opam-2.5

Link Copied
Code Copied

Logs

Show raw logs
2026-05-05 14:39.12: New job: test NathanReb/ppx_yojson https://github.com/NathanReb/ppx_yojson.git#refs/heads/main (2e94c7011dc606d6de40bf3700ed2e9a29c62176) (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/NathanReb/ppx_yojson.git" -b "main" && cd "ppx_yojson" && git reset --hard 2e94c701
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 ppx_yojson.opam ./
RUN opam pin add -yn ppx_yojson.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.1 cstruct.6.2.0 dune.3.23.0 ezjsonm.1.3.0 fmt.0.11.0 hex.1.5.0 jsonm.1.0.2 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 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppxlib.0.38.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 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 ppx_yojson.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


2026-05-05 14:39.12: Using cache hint "NathanReb/ppx_yojson-ocaml/opam:ubuntu-26.04-ocaml-5.4@sha256:23f9b6595fd2952b198a6391d29b6f92c0edcf528ec4c73ef7766b7810f23b93-ubuntu-26.04-5.4_opam-2.5-7b0265993e6e8b1f962a5543391b5f19"
2026-05-05 14:39.12: 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 ppx_yojson.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn ppx_yojson.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.1 cstruct.6.2.0 dune.3.23.0 ezjsonm.1.3.0 fmt.0.11.0 hex.1.5.0 jsonm.1.0.2 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 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppxlib.0.38.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 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 ppx_yojson.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"))
)


2026-05-05 14:39.12: Waiting for resource in pool OCluster
2026-05-05 15:26.30: Waiting for worker…
2026-05-05 15:32.43: Got resource from pool OCluster
Building on phoebe.caelum.ci.dev
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
Initialized empty Git repository in /var/cache/obuilder/ocluster/git/ppx_yojson.git-0cdc0f759ed1599983ee871cbea46befa14fa8ef/.git/
HEAD is now at 2e94c70 Merge pull request #46 from NathanReb/ocamlformat-0-26-1


(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: Pulling fs layer
9d7db96ef8a1: Pulling fs layer
69cd0ed39c32: Pulling fs layer
8ddd605780bc: Pulling fs layer
b3563cf9c718: Pulling fs layer
0ff6404f2cf9: Pulling fs layer
0fd106322b2a: Pulling fs layer
8ddd605780bc: Waiting
b3563cf9c718: Waiting
0ff6404f2cf9: Waiting
0fd106322b2a: Waiting
6cfb66f33040: Pulling fs layer
b054a68819af: Pulling fs layer
935df48738cf: Pulling fs layer
6cfb66f33040: Waiting
b054a68819af: Waiting
6d7855f07084: Pulling fs layer
935df48738cf: Waiting
baf8b6b1404d: Pulling fs layer
6d7855f07084: Waiting
d11a2bc559d8: Pulling fs layer
baf8b6b1404d: Waiting
47b449369e16: Pulling fs layer
d11a2bc559d8: Waiting
8821a6dafec4: Pulling fs layer
47b449369e16: Waiting
de6cbfe58b17: Pulling fs layer
8821a6dafec4: Waiting
4789d14f0dba: Pulling fs layer
de6cbfe58b17: Waiting
dc40a97042b2: Pulling fs layer
5ba7a82e9924: Pulling fs layer
4789d14f0dba: Waiting
dc40a97042b2: Waiting
5ba7a82e9924: Waiting
1bd9b354e379: Pulling fs layer
d95538300577: Pulling fs layer
ccb31d3e72ef: Pulling fs layer
d95538300577: Waiting
d5ec08a27795: Pulling fs layer
ccb31d3e72ef: Waiting
4f4fb700ef54: Pulling fs layer
d5ec08a27795: Waiting
cace1535e380: Pulling fs layer
6abc7b96ebc8: Pulling fs layer
31baaf291736: Pulling fs layer
4f4fb700ef54: Waiting
d7ee8870a44e: Pulling fs layer
cace1535e380: Waiting
6abc7b96ebc8: Waiting
31baaf291736: Waiting
bec0e40ffcad: Pulling fs layer
d7ee8870a44e: Waiting
8e3943b026f0: Pulling fs layer
bec0e40ffcad: Waiting
8e3943b026f0: Waiting
2a4924aaac32: Pulling fs layer
4761365b4e53: Pulling fs layer
1a958ae6c150: Pulling fs layer
2a4924aaac32: Waiting
4761365b4e53: Waiting
65cf788ac9e8: Pulling fs layer
549c069a431e: Pulling fs layer
65cf788ac9e8: Waiting
d41918af1eb8: Pulling fs layer
549c069a431e: Waiting
b07a459306ae: Pulling fs layer
7a4d6fbc7167: Pulling fs layer
d41918af1eb8: Waiting
d0314755e705: Pulling fs layer
b07a459306ae: Waiting
7a4d6fbc7167: Waiting
9fe4679cfa16: Pulling fs layer
d0314755e705: Waiting
3da651ad3c12: Pulling fs layer
d706efa35e7e: Pulling fs layer
9fe4679cfa16: Waiting
3da651ad3c12: Waiting
6e4c6034b693: Pulling fs layer
d706efa35e7e: Waiting
36d0bd387fb0: Pulling fs layer
d28a1a7cd77e: Pulling fs layer
36d0bd387fb0: Waiting
6e4c6034b693: 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
69cd0ed39c32: Verifying Checksum
69cd0ed39c32: Download complete
9d7db96ef8a1: Download complete
8ddd605780bc: Verifying Checksum
8ddd605780bc: Download complete
0ff6404f2cf9: Verifying Checksum
0ff6404f2cf9: Download complete
0fd106322b2a: Verifying Checksum
0fd106322b2a: Download complete
6cfb66f33040: Download complete
b054a68819af: Verifying Checksum
b054a68819af: Download complete
935df48738cf: Verifying Checksum
935df48738cf: Download complete
6d7855f07084: Verifying Checksum
6d7855f07084: Download complete
baf8b6b1404d: Verifying Checksum
baf8b6b1404d: Download complete
d11a2bc559d8: Verifying Checksum
d11a2bc559d8: Download complete
b3563cf9c718: Verifying Checksum
b3563cf9c718: Download complete
47b449369e16: Verifying Checksum
47b449369e16: Download complete
8821a6dafec4: Verifying Checksum
8821a6dafec4: Download complete
de6cbfe58b17: Verifying Checksum
de6cbfe58b17: Download complete
4789d14f0dba: Download complete
dc40a97042b2: Download complete
5ba7a82e9924: Verifying Checksum
5ba7a82e9924: Download complete
d95538300577: Verifying Checksum
d95538300577: Download complete
1bd9b354e379: Verifying Checksum
1bd9b354e379: Download complete
d5ec08a27795: Verifying Checksum
d5ec08a27795: Download complete
ccb31d3e72ef: Download complete
4f4fb700ef54: Verifying Checksum
4f4fb700ef54: Download complete
5f528443f346: Verifying Checksum
5f528443f346: Download complete
cace1535e380: Download complete
31baaf291736: Verifying Checksum
31baaf291736: Download complete
6abc7b96ebc8: Verifying Checksum
6abc7b96ebc8: Download complete
d7ee8870a44e: Verifying Checksum
d7ee8870a44e: Download complete
bec0e40ffcad: Verifying Checksum
bec0e40ffcad: Download complete
8e3943b026f0: Verifying Checksum
8e3943b026f0: Download complete
2a4924aaac32: Verifying Checksum
2a4924aaac32: Download complete
4761365b4e53: Verifying Checksum
4761365b4e53: Download complete
1a958ae6c150: Verifying Checksum
65cf788ac9e8: Download complete
d41918af1eb8: Verifying Checksum
d41918af1eb8: Download complete
7a4d6fbc7167: Verifying Checksum
7a4d6fbc7167: Download complete
549c069a431e: Verifying Checksum
549c069a431e: Download complete
9fe4679cfa16: Verifying Checksum
9fe4679cfa16: Download complete
3da651ad3c12: Verifying Checksum
3da651ad3c12: Download complete
d706efa35e7e: Download complete
6e4c6034b693: Verifying Checksum
6e4c6034b693: Download complete
5f528443f346: Pull complete
9d7db96ef8a1: Pull complete
69cd0ed39c32: Pull complete
8ddd605780bc: Pull complete
36d0bd387fb0: Verifying Checksum
36d0bd387fb0: Download complete
d28a1a7cd77e: Download complete
b3563cf9c718: Pull complete
b07a459306ae: Verifying Checksum
b07a459306ae: Download complete
0ff6404f2cf9: Pull complete
26bd9639e4ee: Verifying Checksum
26bd9639e4ee: Download complete
33968c9edaaf: Verifying Checksum
33968c9edaaf: Download complete
8b13cfd06b81: Download complete
0fd106322b2a: Pull complete
6cfb66f33040: Pull complete
b054a68819af: Pull complete
935df48738cf: Pull complete
6d7855f07084: Pull complete
baf8b6b1404d: Pull complete
d11a2bc559d8: Pull complete
47b449369e16: Pull complete
8821a6dafec4: Pull complete
de6cbfe58b17: Pull complete
4789d14f0dba: Pull complete
dc40a97042b2: Pull complete
5ba7a82e9924: Pull complete
1bd9b354e379: Pull complete
d95538300577: Pull complete
ccb31d3e72ef: Pull complete
d5ec08a27795: Pull complete
4f4fb700ef54: Pull complete
cace1535e380: Pull complete
6abc7b96ebc8: Pull complete
31baaf291736: Pull complete
d7ee8870a44e: Pull complete
bec0e40ffcad: Pull complete
8e3943b026f0: Pull complete
2a4924aaac32: Pull complete
4761365b4e53: Pull complete
1a958ae6c150: Pull complete
65cf788ac9e8: Pull complete
549c069a431e: Pull complete
d41918af1eb8: Pull complete
95308d60d7f3: Verifying Checksum
95308d60d7f3: 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
2026-05-05 15:32.50 ---> 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"))
2026-05-05 15:32.51 ---> 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
2026-05-05 15:32.51 ---> 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
2026-05-05 15:32.51 ---> using "4c43701be6bba98acfc33570ce6b1e0d025c02dabce58a2d606d8dadaee56a1a" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-05-05 15:32.51 ---> 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..a70af20c71  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)
2026-05-05 15:32.51 ---> using "78e70b842493c409e393ac096ffdb5cf4487ab1672247a4042c2507feaae1bfe" from cache


/src: (copy (src ppx_yojson.opam) (dst ./))
2026-05-05 15:32.54 ---> saved as "51c5f7757ca3033118299f03139fc188ff05c2b26260f411759606ec5e3ca6ba"


/src: (run (network host)
(shell "opam pin add -yn ppx_yojson.dev './'"))
[ppx_yojson.dev] synchronised (file:///src)
ppx_yojson is now pinned to file:///src (version dev)
2026-05-05 15:33.00 ---> saved as "c9cc5b10ce317c159dc80ba9358fd627a6fbf5b60a67fbc2cc9bc4e3866cce3c"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-05-05 15:33.06 ---> saved as "ee7eb17dfab768976ce8830c681aee53efbbb927d3ad69cc90f036ee5cf23ccd"


/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.1 cstruct.6.2.0 dune.3.23.0 ezjsonm.1.3.0 fmt.0.11.0 hex.1.5.0 jsonm.1.0.2 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 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ppx_derivers.1.2.1 ppxlib.0.38.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 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 ppx_yojson.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]
- Hit:3 http://archive.ubuntu.com/ubuntu resolute-backports InRelease
- Get:4 http://archive.ubuntu.com/ubuntu resolute-updates/restricted amd64 Packages [34.7 kB]
- Get:5 http://archive.ubuntu.com/ubuntu resolute-updates/universe amd64 Packages [33.5 kB]
- Get:6 http://archive.ubuntu.com/ubuntu resolute-updates/main amd64 Packages [63.9 kB]
- Get:7 http://security.ubuntu.com/ubuntu resolute-security InRelease [136 kB]
- Get:8 http://security.ubuntu.com/ubuntu resolute-security/universe amd64 Packages [33.5 kB]
- Get:9 http://security.ubuntu.com/ubuntu resolute-security/main amd64 Packages [20.7 kB]
- Fetched 457 kB in 6s (79.4 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[ppx_yojson.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).
# To update the current shell environment, run: eval $(opam env)
2026-05-05 15:33.32 ---> saved as "748ff8d04a846e6031b0eb7372e0fd8f584a9c81bb1709702d27e79f81db92cb"


/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 21 packages
- install alcotest            1.9.1
- install astring             0.8.5
- install cmdliner            2.1.1
- install cstruct             6.2.0
- install dune                3.23.0
- install ezjsonm             1.3.0
- install fmt                 0.11.0
- install hex                 1.5.0
- install jsonm               1.0.2
- install ocaml-compiler-libs v0.17.0
- install ocaml-syntax-shims  1.0.0
- install ocamlbuild          0.16.1
- install ocamlfind           1.9.8
- install ppx_derivers        1.2.1
- install ppxlib              0.38.0
- install re                  1.14.0
- install sexplib0            v0.17.0
- install stdlib-shims        0.3.0
- install topkg               1.1.1
- install uutf                1.0.4
- install yojson              3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cmdliner.2.1.1  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved ezjsonm.1.3.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved ppxlib.0.38.0  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved dune.3.23.0  (cached)
-> installed cmdliner.2.1.1
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> 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 dune.3.23.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed cstruct.6.2.0
-> installed sexplib0.v0.17.0
-> installed hex.1.5.0
-> installed ezjsonm.1.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed re.1.14.0
-> installed yojson.3.0.0
-> installed alcotest.1.9.1
-> installed ppxlib.0.38.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-05-05 15:35.12 ---> saved as "5842d052e01379ead95ffede4f44235c41b8abdb8fc1858275e63053c956ba97"


/src: (copy (src .) (dst /src))
2026-05-05 15:35.21 ---> saved as "c75db382be9af3a59aa1ba3d1f08e3e9946b4b5f4a0dff26bdfdd6aca5bd4b0b"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "dune-project", lines 24-27, characters 2-50:
24 |   (ppxlib
25 |    (and
26 |     :with-test
27 |     (>= 0.26.0)))
Warning: Duplicate dependency on package (ppxlib (and :with-test (>=
0.26.0))) in 'depends' field. If you want to specify multiple constraints,
combine them using (and ...).
Hint: To disable this warning, add the following to your dune-project file:
(warnings (duplicate_deps disabled))
(cd _build/default/test/lib && ./test_ppx_yojson_lib.exe -e)
Testing `ppx_yojson_lib'.
This run has ID `UBQAIIB1'.


[OK]          Integer_const          0   is_binary: "0b1".
[OK]          Integer_const          1   is_binary: "0B1".
[OK]          Integer_const          2   is_binary: "123".
[OK]          Integer_const          3   is_octal: "0o1".
[OK]          Integer_const          4   is_octal: "0O1".
[OK]          Integer_const          5   is_octal: "123".
[OK]          Integer_const          6   is_hexadecimal: "0x1".
[OK]          Integer_const          7   is_hexadecimal: "0X1".
[OK]          Integer_const          8   is_hexadecimal: "123".
[OK]          Utils                  0   remove: Empty.
[OK]          Utils                  1   remove: First.
[OK]          Utils                  2   remove: Last.
[OK]          Utils                  3   remove: Some.
[OK]          Utils                  4   permutations: Empty.
[OK]          Utils                  5   permutations: One.
[OK]          Utils                  6   permutations: Two.
[OK]          Utils                  7   permutations: Three.


Full test results in `/src/_build/default/test/lib/_build/_tests/ppx_yojson_lib'.
Test Successful in 0.001s. 17 tests run.
File "test/rewriter/yojson.expected.ml", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/rewriter/yojson.expected.ml _build/default/test/rewriter/yojson.actual.ml
diff --git a/_build/default/test/rewriter/yojson.expected.ml b/_build/default/test/rewriter/yojson.actual.ml
index de77416..dda5013 100644
--- a/_build/default/test/rewriter/yojson.expected.ml
+++ b/_build/default/test/rewriter/yojson.actual.ml
@@ -26,8 +26,8 @@ let native_int = `Intlit "1"
let patterns =
((function
| `Null as _null -> ()
-    | `Bool (true) as _true -> ()
-    | `Bool (false) as _false -> ()
+    | `Bool true as _true -> ()
+    | `Bool false as _false -> ()
| `String "a" as _string -> ()
| `Int 1 as _int -> ()
| `Intlit "4611686018427387904" as _int_lit -> ()
@@ -35,15 +35,14 @@ let patterns =
| `Int 1 | `Int 2 as _or_pattern -> ()
| `Int 1 as _s as _alias -> ()
| `List ((`Int 1)::(`Int 2)::(`Int 3)::[]) as _array -> ()
-    | `List ((`Bool (true))::(`Int 1)::(`String "a")::[]) as _mixed_array ->
-        ()
-    | `Assoc (("a", `Bool (true))::("b", `Int 1)::("c", `String "a")::[])
-      | `Assoc (("a", `Bool (true))::("c", `String "a")::("b", `Int 1)::[])
-      | `Assoc (("b", `Int 1)::("a", `Bool (true))::("c", `String "a")::[])
-      | `Assoc (("b", `Int 1)::("c", `String "a")::("a", `Bool (true))::[])
-      | `Assoc (("c", `String "a")::("a", `Bool (true))::("b", `Int 1)::[])
-      | `Assoc (("c", `String "a")::("b", `Int 1)::("a", `Bool (true))::[])
-        as _object -> ()
+    | `List ((`Bool true)::(`Int 1)::(`String "a")::[]) as _mixed_array -> ()
+    | `Assoc (("a", `Bool true)::("b", `Int 1)::("c", `String "a")::[])
+      | `Assoc (("a", `Bool true)::("c", `String "a")::("b", `Int 1)::[])
+      | `Assoc (("b", `Int 1)::("a", `Bool true)::("c", `String "a")::[])
+      | `Assoc (("b", `Int 1)::("c", `String "a")::("a", `Bool true)::[])
+      | `Assoc (("c", `String "a")::("a", `Bool true)::("b", `Int 1)::[])
+      | `Assoc (("c", `String "a")::("b", `Int 1)::("a", `Bool true)::[]) as
+        _object -> ()
| `Assoc
(("description", `String "Some written thing")::("authors",
`List
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-05-05 15:35.28: Job failed: Failed: Build failed