debian-13-4.14_x86_32_opam-2.5

2026-03-19 08:03.36: New job: test jmid/mutaml https://github.com/jmid/mutaml.git#refs/heads/main (783831dcb58310a4cd7a6c03dc12c45cd8b74f36) (linux-x86_64:debian-13-4.14_x86_32_opam-2.5)
Base: ocaml/opam:debian-13-ocaml-4.14@sha256:cf652bb394717cf643b0cce9cfd13ce5b10e8a396a6ce8833efcf96c0860e3c3
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/jmid/mutaml.git" -b "main" && cd "mutaml" && git reset --hard 783831dc
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:cf652bb394717cf643b0cce9cfd13ce5b10e8a396a6ce8833efcf96c0860e3c3
# debian-13-4.14_x86_32_opam-2.5
USER 1000:1000
SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ]
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 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 mutaml.opam ./
RUN opam pin add -yn mutaml.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="base.v0.16.4 base-bigarray.base base-threads.base base-unix.base conf-diffutils.2 conf-timeout.1 cppo.1.8.0 csexp.1.5.2 dune.3.22.0 dune-configurator.3.22.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 octavius.1.2.2 ounit2.2.2.7 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_js_style.v0.16.0 ppx_yojson_conv.v0.16.0 ppx_yojson_conv_lib.v0.16.0 ppxlib.0.35.0 seq.base sexplib0.v0.16.0 stdlib-random.1.2.0 stdlib-shims.0.3.0 yojson.3.0.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y mutaml.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


2026-03-19 08:03.36: Using cache hint "jmid/mutaml-ocaml/opam:debian-13-ocaml-4.14@sha256:cf652bb394717cf643b0cce9cfd13ce5b10e8a396a6ce8833efcf96c0860e3c3-debian-13-4.14_x86_32_opam-2.5-b225ef64f2b0b8e6a6814f457b4793c3"
2026-03-19 08:03.36: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:cf652bb394717cf643b0cce9cfd13ce5b10e8a396a6ce8833efcf96c0860e3c3)
(comment debian-13-4.14_x86_32_opam-2.5)
(user (uid 1000) (gid 1000))
(shell /usr/bin/linux32 /bin/sh -c)
(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 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src mutaml.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn mutaml.dev './'"))
(run (shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "base.v0.16.4 base-bigarray.base base-threads.base base-unix.base conf-diffutils.2 conf-timeout.1 cppo.1.8.0 csexp.1.5.2 dune.3.22.0 dune-configurator.3.22.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 octavius.1.2.2 ounit2.2.2.7 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_js_style.v0.16.0 ppx_yojson_conv.v0.16.0 ppx_yojson_conv_lib.v0.16.0 ppxlib.0.35.0 seq.base sexplib0.v0.16.0 stdlib-random.1.2.0 stdlib-shims.0.3.0 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 mutaml.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"))
)


2026-03-19 08:03.36: Waiting for resource in pool OCluster
2026-03-19 08:39.03: Waiting for worker…
2026-03-19 08:42.40: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 783831d Merge pull request #44 from jmid/dependabot/github_actions/actions/checkout-5


(from ocaml/opam:debian-13-ocaml-4.14@sha256:cf652bb394717cf643b0cce9cfd13ce5b10e8a396a6ce8833efcf96c0860e3c3)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:cf652bb394717cf643b0cce9cfd13ce5b10e8a396a6ce8833efcf96c0860e3c3' locally
docker.io/ocaml/opam@sha256:cf652bb394717cf643b0cce9cfd13ce5b10e8a396a6ce8833efcf96c0860e3c3: Pulling from ocaml/opam
cdaf5c618b8f: Already exists
37b25bd564f1: Already exists
b4419f8ddf31: Already exists
fcddae90f741: Already exists
7bdc78f9e5b7: Already exists
5691c8ad5025: Already exists
a00659447ced: Already exists
6da4c329d826: Already exists
7eb67c4488c7: Already exists
ecb12f6f1366: Already exists
0bb29fc35e8f: Already exists
38773acba29b: Already exists
4ecb7fe6e6cd: Already exists
a6ded0c5c651: Already exists
a618a67fa30c: Already exists
7cfbd53f9185: Already exists
2dd6d5e64b1f: Already exists
2dd6d5e64b1f: Already exists
66e4c8c5b80d: Already exists
93512fc5f7ca: Already exists
99a5c1cc5cf4: Already exists
e77a47d92406: Already exists
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1e645893c166: Already exists
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4958a3486050: Already exists
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19061a131e0c: Already exists
557682a965aa: Already exists
Digest: sha256:cf652bb394717cf643b0cce9cfd13ce5b10e8a396a6ce8833efcf96c0860e3c3
Status: Downloaded newer image for ocaml/opam@sha256:cf652bb394717cf643b0cce9cfd13ce5b10e8a396a6ce8833efcf96c0860e3c3
2026-03-19 08:42.41 ---> using "144829ac18adee3ed2c937d60c6837f2a7221b0e51b71a587628f9a8fb15158c" from cache


/: (comment debian-13-4.14_x86_32_opam-2.5)


/: (user (uid 1000) (gid 1000))


/: (shell /usr/bin/linux32 /bin/sh -c)


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-03-19 08:42.41 ---> using "4a3158bef7b8cf4c821f0f33790c2da156eaba233979d14c51c3d94e0e2c7699" 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
2026-03-19 08:42.41 ---> using "84298cc13d95008e3a47c067bcb09e14db4c5c65fe4fd15689ea87ab844dde19" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-131-generic
The OCaml toplevel, version 4.14.2
2.5.0
2026-03-19 08:42.41 ---> using "4ce42fb9795d97183513d9c90c019250431dcfbc296ac508228bf56b5b5b98e2" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-03-19 08:42.41 ---> using "1fd4531578544d578796569008156d1d2a9a92f22078d0458c62a8457f50b2d5" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef || git fetch origin master) && git reset -q --hard 9f189ca4f94fbb5f0045820bf3c4ffafb21145ef && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
ffb54b9bdd..9f189ca4f9  master     -> origin/master
9f189ca4f9 Merge pull request #29562 from shonfeder/release-dune-3.22.0


<><> 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)
2026-03-19 08:42.41 ---> using "b49034142febaa45746f1c6d4245cbc8521f04f4fd042bc0393450c471fbcc34" from cache


/src: (copy (src mutaml.opam) (dst ./))
2026-03-19 08:42.42 ---> saved as "5c96e573a56a5d77e345a839cfea402e86b7134c8d62c76138356ac554cd7de2"


/src: (run (network host)
(shell "opam pin add -yn mutaml.dev './'"))
[mutaml.dev] synchronised (file:///src)
mutaml is now pinned to file:///src (version dev)
2026-03-19 08:42.47 ---> saved as "abf2ad31a77efb12308241568f7ae92214f819d2cdd53c1bf60b4bf4ab50ed12"


/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-03-19 08:42.48 ---> saved as "261b1e8883a73fd4c2086a2352a57ca49811973dfd012822a3d89a7f9ff4e3fb"


/src: (env DEPS "base.v0.16.4 base-bigarray.base base-threads.base base-unix.base conf-diffutils.2 conf-timeout.1 cppo.1.8.0 csexp.1.5.2 dune.3.22.0 dune-configurator.3.22.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-compiler-libs.v0.12.4 ocaml-config.2 ocaml-options-vanilla.1 ocamlfind.1.9.8 octavius.1.2.2 ounit2.2.2.7 ppx_derivers.1.2.1 ppx_deriving.6.0.3 ppx_js_style.v0.16.0 ppx_yojson_conv.v0.16.0 ppx_yojson_conv_lib.v0.16.0 ppxlib.0.35.0 seq.base sexplib0.v0.16.0 stdlib-random.1.2.0 stdlib-shims.0.3.0 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 mutaml.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian trixie/main i386 Packages [9430 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main i386 Packages [106 kB]
- Fetched 9768 kB in 3s (3677 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mutaml.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).
# To update the current shell environment, run: eval $(opam env)
2026-03-19 08:43.13 ---> saved as "5b5368731f996cb3fa9b249f0317642c2e2e00aee7a80f26dc47d7e630a5c564"


/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 22 packages
- install base                v0.16.4
- install conf-diffutils      2
- install conf-timeout        1
- install cppo                1.8.0
- install csexp               1.5.2
- install dune                3.22.0
- install dune-configurator   3.22.0
- install ocaml-compiler-libs v0.12.4
- install ocamlfind           1.9.8
- install octavius            1.2.2
- install ounit2              2.2.7
- install ppx_derivers        1.2.1
- install ppx_deriving        6.0.3
- install ppx_js_style        v0.16.0
- install ppx_yojson_conv     v0.16.0
- install ppx_yojson_conv_lib v0.16.0
- install ppxlib              0.35.0
- install seq                 base
- install sexplib0            v0.16.0
- install stdlib-random       1.2.0
- install stdlib-shims        0.3.0
- install yojson              3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.16.4  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-diffutils.2
-> installed conf-timeout.1
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved octavius.1.2.2  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ounit2.2.2.7  (cached)
-> retrieved ppx_deriving.6.0.3  (cached)
-> retrieved ppx_js_style.v0.16.0  (cached)
-> retrieved ppx_yojson_conv.v0.16.0  (cached)
-> retrieved ppx_yojson_conv_lib.v0.16.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-random.1.2.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved dune.3.22.0, dune-configurator.3.22.0  (cached)
-> installed ocamlfind.1.9.8
-> installed dune.3.22.0
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed octavius.1.2.2
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed yojson.3.0.0
-> installed stdlib-random.1.2.0
-> installed ppx_yojson_conv_lib.v0.16.0
-> installed ounit2.2.2.7
-> installed dune-configurator.3.22.0
-> installed base.v0.16.4
-> installed ppxlib.0.35.0
-> installed ppx_js_style.v0.16.0
-> installed ppx_deriving.6.0.3
-> installed ppx_yojson_conv.v0.16.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-19 08:45.19 ---> saved as "89872e526e76d604b7ada3819593d61e2da4aeb4a6af2843cf7a8da27c40b729"


/src: (copy (src .) (dst /src))
2026-03-19 08:45.21 ---> saved as "d72d62a3e073fe124df9f645a00f919fd45999ecc4e59e7af7ef414257125ec9"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/examples/testproj-1-module && ./ounittest.exe)
....
Ran: 4 tests in: 0.11 seconds.
OK
(cd _build/default/examples/testproj-2-modules/test && ./ounittest.exe)
..
Ran: 2 tests in: 0.11 seconds.
OK
File "test/issue-pattern-match.t/run.t", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/issue-pattern-match.t/run.t _build/default/test/issue-pattern-match.t/run.t.corrected
diff --git a/_build/default/test/issue-pattern-match.t/run.t b/_build/default/test/issue-pattern-match.t/run.t.corrected
index b47e514..10eb9f3 100644
--- a/_build/default/test/issue-pattern-match.t/run.t
+++ b/_build/default/test/issue-pattern-match.t/run.t.corrected
@@ -71,7 +71,7 @@ Set seed and (full) mutation rate as environment variables, for repeatability


$ ls _build
default
-  log
+  trace.csexp


$ ls _build/default
mutaml-mut-files.txt
File "test/issue-stdlib-equal.t/run.t", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/issue-stdlib-equal.t/run.t _build/default/test/issue-stdlib-equal.t/run.t.corrected
diff --git a/_build/default/test/issue-stdlib-equal.t/run.t b/_build/default/test/issue-stdlib-equal.t/run.t.corrected
index 0393bdf..a671915 100644
--- a/_build/default/test/issue-stdlib-equal.t/run.t
+++ b/_build/default/test/issue-stdlib-equal.t/run.t.corrected
@@ -52,7 +52,7 @@ Set seed and (full) mutation rate as environment variables, for repeatability


$ ls _build
default
-  log
+  trace.csexp


$ ls _build/default
mutaml-mut-files.txt
File "test/issue-newlines.t/run.t", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/issue-newlines.t/run.t _build/default/test/issue-newlines.t/run.t.corrected
diff --git a/_build/default/test/issue-newlines.t/run.t b/_build/default/test/issue-newlines.t/run.t.corrected
index aa84ce6..4bf8ac6 100644
--- a/_build/default/test/issue-newlines.t/run.t
+++ b/_build/default/test/issue-newlines.t/run.t.corrected
@@ -53,7 +53,7 @@ Set seed and (full) mutation rate as environment variables, for repeatability


$ ls _build
default
-  log
+  trace.csexp


$ ls _build/default
mutaml-mut-files.txt
File "test/issue-attributes.t/run.t", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/issue-attributes.t/run.t _build/default/test/issue-attributes.t/run.t.corrected
diff --git a/_build/default/test/issue-attributes.t/run.t b/_build/default/test/issue-attributes.t/run.t.corrected
index f01a6b8..637c26a 100644
--- a/_build/default/test/issue-attributes.t/run.t
+++ b/_build/default/test/issue-attributes.t/run.t.corrected
@@ -42,7 +42,7 @@ Set seed and (full) mutation rate as environment variables, for repeatability


$ ls _build
default
-  log
+  trace.csexp


$ ls _build/default
mutaml-mut-files.txt
File "test/testproj-1-module.t/run.t", line 1, characters 0-0:
/usr/bin/git --no-pager diff --no-index --color=always -u _build/default/test/testproj-1-module.t/run.t _build/default/test/testproj-1-module.t/run.t.corrected
diff --git a/_build/default/test/testproj-1-module.t/run.t b/_build/default/test/testproj-1-module.t/run.t.corrected
index d6bb955..929337f 100644
--- a/_build/default/test/testproj-1-module.t/run.t
+++ b/_build/default/test/testproj-1-module.t/run.t.corrected
@@ -471,8 +471,8 @@ Create a dune-workspace file with another build context:


_build:
default
-  log
mutation
+  trace.csexp


_mutations:
lib.ml-mutant12
"/usr/bin/linux32" "/bin/sh" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-03-19 08:46.17: Job failed: Failed: Build failed