2025-01-11 05:17.29: New job: test linol-lwt.0.8, using opam 2.0
                              from https://github.com/ocaml/opam-repository.git#refs/pull/27246/head (a9279ecc3d9507e2ac76b01c358ecdea7b0c393a)
                              on debian-12-ocaml-5.3/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/27246/head" && git reset --hard a9279ecc
git fetch origin master
git merge --no-edit 67e940587b8aca227f511e1943bcd31eabe6b1db
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:be0c99119253d3c2c275fc274b77eb2b00a9a1cad42e18fab213cb0581c9ba14
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam depext -u || true
RUN opam pin add -k version -yn linol-lwt.0.8 0.8
RUN opam depext linol-lwt.0.8 && opam reinstall linol-lwt.0.8; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'linol-lwt.0.8' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam depext --with-test linol-lwt.0.8 && opam reinstall --with-test linol-lwt.0.8) || true
RUN opam depext --with-test linol-lwt.0.8 && opam reinstall --with-test --verbose linol-lwt.0.8; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'linol-lwt.0.8' && partial_fails="$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 .

2025-01-11 05:17.29: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:be0c99119253d3c2c275fc274b77eb2b00a9a1cad42e18fab213cb0581c9ba14-linol-lwt.0.8-a9279ecc3d9507e2ac76b01c358ecdea7b0c393a"
2025-01-11 05:17.29: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:be0c99119253d3c2c275fc274b77eb2b00a9a1cad42e18fab213cb0581c9ba14)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "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 depext -u || true"))
 (run (shell "opam pin add -k version -yn linol-lwt.0.8 0.8"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam depext linol-lwt.0.8 && opam reinstall linol-lwt.0.8;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'linol-lwt.0.8' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam depext --with-test linol-lwt.0.8 && opam reinstall --with-test linol-lwt.0.8) || true"))
 (run (shell  "opam depext --with-test linol-lwt.0.8 && opam reinstall --with-test --verbose linol-lwt.0.8;\
             \n        res=$?;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'linol-lwt.0.8' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-01-11 05:17.29: Waiting for resource in pool OCluster
2025-01-11 05:17.32: Waiting for worker…
2025-01-11 05:21.10: Got resource from pool OCluster
Building on clete.caelum.ci.dev
All commits already cached
Updating files:  79% (23097/28897)
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Updating files: 100% (28897/28897)
Updating files: 100% (28897/28897), done.
HEAD is now at 67e940587b Merge pull request #27236 from kit-ty-kate/opam-publish-mccs.1.1-19
Updating 67e940587b..a9279ecc3d
Fast-forward
 packages/linol-eio/linol-eio.0.8/opam | 41 +++++++++++++++++++++++++++++++++++
 packages/linol-lwt/linol-lwt.0.8/opam | 40 ++++++++++++++++++++++++++++++++++
 packages/linol/linol.0.8/opam         | 41 +++++++++++++++++++++++++++++++++++
 3 files changed, 122 insertions(+)
 create mode 100644 packages/linol-eio/linol-eio.0.8/opam
 create mode 100644 packages/linol-lwt/linol-lwt.0.8/opam
 create mode 100644 packages/linol/linol.0.8/opam

(from ocaml/opam:debian-12-ocaml-5.3@sha256:be0c99119253d3c2c275fc274b77eb2b00a9a1cad42e18fab213cb0581c9ba14)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:be0c99119253d3c2c275fc274b77eb2b00a9a1cad42e18fab213cb0581c9ba14' locally
docker.io/ocaml/opam@sha256:be0c99119253d3c2c275fc274b77eb2b00a9a1cad42e18fab213cb0581c9ba14: Pulling from ocaml/opam
cf97b94f459b: Pulling fs layer
cf97b94f459b: Verifying Checksum
cf97b94f459b: Download complete
cf97b94f459b: Pull complete
Digest: sha256:be0c99119253d3c2c275fc274b77eb2b00a9a1cad42e18fab213cb0581c9ba14
Status: Downloaded newer image for ocaml/opam@sha256:be0c99119253d3c2c275fc274b77eb2b00a9a1cad42e18fab213cb0581c9ba14
2025-01-11 05:21.13 ---> using "76cb069d266c7e5611900f60c6d821d76d2aab80f5760e5b9cd16d837b1967b1" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
2025-01-11 05:21.13 ---> using "0b3f3b1ba685a7d46777e46973c5623ecb5e41fbea42f9467419200b172d2f10" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
[NOTE] Will configure 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.

[WARNING] Recommended dependencies -- most packages rely on these:
  - m4

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
default (at file:///home/opam/opam-repository): 
    [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)

2025-01-11 05:21.54 ---> saved as "08451064b62f70acdbef74739f5de8146c96da8bfd1d3807c309654afe915f1b"

/home/opam: (run (shell "opam config report"))
# opam config report
# opam-version      2.0.10 (adc1e1829a2bef5b240746df80341b508290fe3b) 
# self-upgrade      no
# system            arch=x86_64 os=linux os-distribution=debian os-version=12
# solver            builtin-mccs+glpk
# install-criteria  -removed,-count[version-lag,request],-count[version-lag,changed],-changed
# upgrade-criteria  -removed,-count[version-lag,solution],-new
# jobs              39
# repositories      1 (local)
# pinned            1 (version)
# current-switch    5.3
2025-01-11 05:21.55 ---> saved as "b4b4b0665d04ccb801bb42aa93170803717a02deb9581acb3935165d6105961e"

/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/"))
2025-01-11 05:22.05 ---> saved as "9f014344910763f12d363b2683e59bca4bfa2d71f8a83855dec3f1a458a2ee8a"

/home/opam: (copy (src .) (dst opam-repository/))
2025-01-11 05:22.16 ---> saved as "ccdac25e669a0ac69066a054db07d689fcc9c04c479fcbc600caf3c6fd7e4000"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
default (at file:///home/opam/opam-repository): 
    [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)

2025-01-11 05:22.45 ---> saved as "f6cd9db7d0ae582686a8ea24f34db6e5624145483f44bfee88579333fbfea707"

/home/opam: (run (network host)
                 (shell "opam depext -u || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following command needs to be run through "sudo":
    apt-get update
Hit:1 http://deb.debian.org/debian bookworm InRelease
Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [239 kB]
Fetched 343 kB in 0s (818 kB/s)
Reading package lists...
# OS package update successful
2025-01-11 05:22.49 ---> saved as "2536ec0e3a23a7901a296e1b63105c24dd4457da2e03a88e6e0554a3a7fb16f8"

/home/opam: (run (shell "opam pin add -k version -yn linol-lwt.0.8 0.8"))
linol-lwt is now pinned to version 0.8
2025-01-11 05:22.50 ---> saved as "f4430b5b7065fe2574950e3f2ec9ae610033b9388f8a8354939ec4ede690ff8b"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam depext linol-lwt.0.8 && opam reinstall linol-lwt.0.8;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'linol-lwt.0.8' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
linol-lwt.0.8 is not installed. Install it? [Y/n] y
The following actions will be performed:
  - install atomic              base    [required by linol]
  - install ocamlbuild          0.15.0  [required by logs]
  - install dune                3.17.1  [required by linol-lwt]
  - install ocamlfind           1.9.6   [required by logs]
  - install seq                 base    [required by yojson]
  - install trace               0.8     [required by linol]
  - install jsonrpc             1.20.1  [required by linol-lwt]
  - install dune-configurator   2.7.0   [required by lwt]
  - install cppo                1.8.0   [required by lwt]
  - install topkg               1.0.7   [required by logs]
  - install base-bytes          base    [required by ocplib-endian]
  - install yojson              2.2.2   [required by linol-lwt]
  - install uutf                1.0.3   [required by lsp]
  - install ocplib-endian       1.2     [required by lwt]
  - install ppx_yojson_conv_lib v0.17.0 [required by lsp]
  - install lwt                 5.9.0   [required by linol-lwt]
  - install lsp                 1.20.1  [required by linol-lwt]
  - install logs                0.7.0   [required by linol]
  - install linol               0.8     [required by linol-lwt]
  - install linol-lwt           0.8*
===== 20 to install =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[cppo.1.8.0] found in cache
[dune.3.17.1] found in cache
[dune-configurator.2.7.0] found in cache
[jsonrpc.1.20.1] found in cache
[linol.0.8] found in cache
[linol-lwt.0.8] found in cache
[logs.0.7.0] found in cache
[lsp.1.20.1] found in cache
[lwt.5.9.0] found in cache
[ocamlbuild.0.15.0] found in cache
[ocamlfind.1.9.6] found in cache
[ocplib-endian.1.2] found in cache
[ppx_yojson_conv_lib.v0.17.0] found in cache
[topkg.1.0.7] found in cache
[trace.0.8] found in cache
[uutf.1.0.3] found in cache
[yojson.2.2.2] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed atomic.base
-> installed seq.base
-> installed ocamlfind.1.9.6
-> installed base-bytes.base
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed dune.3.17.1
-> installed jsonrpc.1.20.1
-> installed trace.0.8
-> installed dune-configurator.2.7.0
-> installed cppo.1.8.0
-> installed yojson.2.2.2
-> installed ocplib-endian.1.2
-> installed ppx_yojson_conv_lib.v0.17.0
-> installed lwt.5.9.0
-> installed logs.0.7.0
-> installed lsp.1.20.1
-> installed linol.0.8
-> installed linol-lwt.0.8
Done.
# Run eval $(opam env) to update the current shell environment
2025-01-11 05:23.48 ---> saved as "54dc519e3f8c0e5c3654d863d6fe1fa265b35c276852a874be888ddabb761204"

/home/opam: (run (network host)
                 (shell "(opam depext --with-test linol-lwt.0.8 && opam reinstall --with-test linol-lwt.0.8) || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following actions will be performed:
  - recompile linol-lwt 0.8*

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   linol-lwt.0.8
-> installed linol-lwt.0.8
Done.
# Run eval $(opam env) to update the current shell environment
2025-01-11 05:24.04 ---> saved as "b0259e09283984fd46493430fcc6c469f4d52646d025a4130d4b78fed26db6d2"

/home/opam: (run (shell  "opam depext --with-test linol-lwt.0.8 && opam reinstall --with-test --verbose linol-lwt.0.8;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'linol-lwt.0.8' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following actions will be performed:
  - recompile linol-lwt 0.8*

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3: [linol-lwt: dune subst]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "subst" (CWD=/home/opam/.opam/5.3/.opam-switch/build/linol-lwt.0.8)
Processing  1/3: [linol-lwt: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "linol-lwt" "-j" "39" "@install" "@runtest" (CWD=/home/opam/.opam/5.3/.opam-switch/build/linol-lwt.0.8)
-> compiled  linol-lwt.0.8
-> removed   linol-lwt.0.8
-> installed linol-lwt.0.8
Done.
# Run eval $(opam env) to update the current shell environment
2025-01-11 05:24.20 ---> saved as "8e00a6b692efbc4efbd31e2011da243b6515d0f412118989025e3fae39586c2c"
Job succeeded
2025-01-11 05:24.25: Job succeeded