Build:
  1. 0
2025-09-18 09:51.52: New job: test aches.1.1.0 with dune.3.12.1, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28542/head (94ae65678b1f98854907785aa1107fabdeec47d2)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28542/head" && git reset --hard 94ae6567
git fetch origin master
git merge --no-edit 151ffce963e54519dd5d1280848f631d38db358e
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune.3.12.1 3.12.1
RUN opam reinstall dune.3.12.1; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'dune.3.12.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN opam reinstall aches.1.1.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'aches.1.1.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test aches.1.1.0) || true
RUN opam reinstall --with-test --verbose aches.1.1.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    partial_fails=""; \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'aches.1.1.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1

END-OF-DOCKERFILE
docker build -f ../Dockerfile .

2025-09-18 09:51.52: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc-dune.3.12.1-aches.1.1.0-94ae65678b1f98854907785aa1107fabdeec47d2"
2025-09-18 09:51.52: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "opam option solver=builtin-0install && opam config report"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMPRECISETRACKING 1)
 (env CI true)
 (env OPAM_REPO_CI true)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (network host)
      (shell "opam update --depexts || true"))
 (run (shell "opam pin add -k version -yn dune.3.12.1 3.12.1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall dune.3.12.1;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'dune.3.12.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall aches.1.1.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'aches.1.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test aches.1.1.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose aches.1.1.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'aches.1.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-18 09:51.52: Waiting for resource in pool OCluster
2025-09-18 18:09.27: Waiting for worker…
2025-09-18 18:12.10: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
Updating files:  75% (13760/18275)
Updating files:  76% (13889/18275)
Updating files:  77% (14072/18275)
Updating files:  78% (14255/18275)
Updating files:  79% (14438/18275)
Updating files:  80% (14620/18275)
Updating files:  81% (14803/18275)
Updating files:  82% (14986/18275)
Updating files:  83% (15169/18275)
Updating files:  84% (15351/18275)
Updating files:  85% (15534/18275)
Updating files:  86% (15717/18275)
Updating files:  87% (15900/18275)
Updating files:  88% (16082/18275)
Updating files:  89% (16265/18275)
Updating files:  90% (16448/18275)
Updating files:  91% (16631/18275)
Updating files:  92% (16813/18275)
Updating files:  93% (16996/18275)
Updating files:  94% (17179/18275)
Updating files:  95% (17362/18275)
Updating files:  96% (17544/18275)
Updating files:  97% (17727/18275)
Updating files:  98% (17910/18275)
Updating files:  99% (18093/18275)
Updating files: 100% (18275/18275)
Updating files: 100% (18275/18275), done.
HEAD is now at 151ffce963 Merge pull request #28412 from andersfugmann/release-ocaml-protoc-plugin-6.2.0
Updating 151ffce963..94ae65678b
Fast-forward
 packages/dune/dune.3.12.1/opam | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(from ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc' locally
docker.io/ocaml/opam@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc: Pulling from ocaml/opam
15b1d8a5ff03: Already exists
4d5eb3ed0208: Already exists
b44e00377829: Already exists
93018e586176: Already exists
587e432a29e2: Already exists
cdf304204754: Already exists
a444cfe202e3: Already exists
964991c828c0: Already exists
a94458d90f79: Already exists
e972c69afbc9: Already exists
3997d62e9de2: Already exists
d78ea61f72f9: Already exists
c68a1176424c: Already exists
63495b383f1a: Already exists
aa1a6204320d: Already exists
187b2023e0b3: Already exists
4787e66ddf43: Already exists
973a552bac2d: Already exists
8ad831d15267: Already exists
a8377bc33a29: Already exists
84a002321686: Already exists
4f4fb700ef54: Already exists
5d52c4f201d6: Already exists
68ef19bc296a: Already exists
1cda2aa0af1b: Already exists
769f31bcfe07: Already exists
b1d715eb0b34: Already exists
6b92d559de80: Already exists
1552f16d9075: Already exists
7a69328970da: Already exists
e66b1fc86e6f: Already exists
b14737f10b30: Already exists
4b7cf33f8dea: Already exists
0499d18bfcaa: Already exists
fb0e4a52e51b: Already exists
af1ea896d29c: Already exists
cff41317f198: Already exists
fbb90a49a8ca: Already exists
2f7f155032eb: Already exists
02f68e1ce660: Already exists
ecccefc40725: Pulling fs layer
b3c55c49d7c7: Pulling fs layer
086c23210c52: Pulling fs layer
be64ebf82eb2: Pulling fs layer
be64ebf82eb2: Waiting
b3c55c49d7c7: Download complete
086c23210c52: Verifying Checksum
086c23210c52: Download complete
be64ebf82eb2: Verifying Checksum
be64ebf82eb2: Download complete
ecccefc40725: Verifying Checksum
ecccefc40725: Download complete
ecccefc40725: Pull complete
b3c55c49d7c7: Pull complete
086c23210c52: Pull complete
be64ebf82eb2: Pull complete
Digest: sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc
Status: Downloaded newer image for ocaml/opam@sha256:ce7583a4463e517dda39f02d53e6fd4065fe70d94a26e5f51dcceb761272b5dc
2025-09-18 18:12.13 ---> using "f2c15438f4e8107ac42e1adfbd29c5c483ff0e5aaf05ff1291b0b30470c339be" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-09-18 18:12.13 ---> using "8e4815ff6b482deb2badd55f707e4331a2daf52d1f97e062604f979853124597" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally 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
2025-09-18 18:12.13 ---> using "0309994c25db3359b71c182dd526d9cd4b87f08f6fd345755107482f61709ee3" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.4.1
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2
2025-09-18 18:12.13 ---> using "01960dce876bd083c0e115ca8b857f355a6f4a5b1589bc70acef12378d72e36e" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (env CI true)

/home/opam: (env OPAM_REPO_CI true)

/home/opam: (run (shell "rm -rf opam-repository/"))
2025-09-18 18:12.13 ---> using "88d8ec224acefa159471a25872197bf5efdd28e8b95159888107feac1f31a583" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-18 18:12.14 ---> using "cb2103c25b21ee4e1c59329d950656d40b52719523d4f917d56f5ec814fa100f" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-18 18:12.14 ---> using "a05965c65de41c6eff3032a5634279c228b5ac3eb5b903c6c68c60936ca1d1a4" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- 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-security trixie-security/main amd64 Packages [40.4 kB]
- Fetched 131 kB in 0s (1161 kB/s)
- Reading package lists...
- 
2025-09-18 18:12.14 ---> using "38023c57e0f91a1fd554d35e557178fc24782f93a8ea1da4e25d2c03340933a9" from cache

/home/opam: (run (shell "opam pin add -k version -yn dune.3.12.1 3.12.1"))
dune is now pinned to version 3.12.1
2025-09-18 18:12.14 ---> using "cb7452ac8f079a11102b292cd8b4ab7a95bf7ca7b6ff4bcfee9ec005ec60d9fe" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall dune.3.12.1;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'dune.3.12.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
dune.3.12.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
  - install dune 3.12.1 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.12.1  (cached)
-> installed dune.3.12.1
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-18 18:12.14 ---> using "3636cd7fb69dfe196588ca0977383ce2de3c796811a263630e34d36c7ce41c8d" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall aches.1.1.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'aches.1.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
aches.1.1.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
  - install aches 1.1.0
  - install ringo 1.1.0 [required by aches]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved aches.1.1.0, ringo.1.1.0  (cached)
-> installed ringo.1.1.0
-> installed aches.1.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-18 18:12.24 ---> saved as "0c47096a7eaf3652218ffdb7d7842da55486e5c5f0b6056e15db3ef7cdc12061"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test aches.1.1.0) || true"))
The following actions will be performed:
=== recompile 1 package
  - recompile aches 1.1.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved aches.1.1.0  (https://opam.ocaml.org/cache)
-> removed   aches.1.1.0
-> installed aches.1.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-18 18:12.34 ---> saved as "0cdb2cdf0b35618ea20f4513550258340b68c20d4d74f9bdb4d33108ee0bb70a"

/home/opam: (run (shell  "opam reinstall --with-test --verbose aches.1.1.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'aches.1.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
The following actions will be performed:
=== recompile 1 package
  - recompile aches 1.1.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [aches.1.1.0: extract]
-> retrieved aches.1.1.0  (cached)
Processing  2/4: [aches: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "aches" "-j" "71" (CWD=/home/opam/.opam/4.14/.opam-switch/build/aches.1.1.0)
-> compiled  aches.1.1.0
-> removed   aches.1.1.0
-> installed aches.1.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-18 18:12.43 ---> saved as "ddb9f2d97282cad6f44027b99fa1ae238c31f050417fc7317d1b936076215951"
Job succeeded
2025-09-18 18:12.51: Job succeeded