(not at the head of any monitored branch or PR)
2025-07-08 20:17.38: New job: test qcheck.0.26, using opam 2.0
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28148/head (c715a95fe87d4397d1f0658b2ae5acd528de705e)
                              on debian-12-ocaml-5.3/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28148/head" && git reset --hard c715a95f
git fetch origin master
git merge --no-edit 11a53009bd75423d805636ff9384bf7cce8b0a9a
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:0c1d105ecd30926bc15c645f510475d0b65f37a8c9ca9e82c29259ac8876afc4
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam depext -u || true
RUN opam pin add -k version -yn qcheck.0.26 0.26
RUN opam depext qcheck.0.26 && opam reinstall qcheck.0.26; \
    res=$?; \
    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 "$pkg" != 'qcheck.0.26' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam depext --with-test qcheck.0.26 && opam reinstall --with-test qcheck.0.26) || true
RUN opam depext --with-test qcheck.0.26 && opam reinstall --with-test --verbose qcheck.0.26; \
    res=$?; \
    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 "$pkg" != 'qcheck.0.26' && partial_fails="$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 .

2025-07-08 20:17.38: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:0c1d105ecd30926bc15c645f510475d0b65f37a8c9ca9e82c29259ac8876afc4-qcheck.0.26-c715a95fe87d4397d1f0658b2ae5acd528de705e"
2025-07-08 20:17.38: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:0c1d105ecd30926bc15c645f510475d0b65f37a8c9ca9e82c29259ac8876afc4)
 (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 qcheck.0.26 0.26"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam depext qcheck.0.26 && opam reinstall qcheck.0.26;\
             \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 \"$pkg\" != 'qcheck.0.26' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam depext --with-test qcheck.0.26 && opam reinstall --with-test qcheck.0.26) || true"))
 (run (shell  "opam depext --with-test qcheck.0.26 && opam reinstall --with-test --verbose qcheck.0.26;\
             \n        res=$?;\
             \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 \"$pkg\" != 'qcheck.0.26' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-07-08 20:17.38: Waiting for resource in pool OCluster
2025-07-08 20:17.41: Waiting for worker…
2025-07-08 20:20.18: Got resource from pool OCluster
Building on clete.caelum.ci.dev
All commits already cached
HEAD is now at 11a53009bd Merge pull request #27805 from fccm2/conf-gegl
Updating 11a53009bd..c715a95fe8
Fast-forward
 packages/qcheck-alcotest/qcheck-alcotest.0.26/opam | 37 +++++++++++++++++++
 packages/qcheck-core/qcheck-core.0.26/opam         | 38 ++++++++++++++++++++
 packages/qcheck-ounit/qcheck-ounit.0.26/opam       | 37 +++++++++++++++++++
 packages/qcheck/qcheck.0.26/opam                   | 42 ++++++++++++++++++++++
 4 files changed, 154 insertions(+)
 create mode 100644 packages/qcheck-alcotest/qcheck-alcotest.0.26/opam
 create mode 100644 packages/qcheck-core/qcheck-core.0.26/opam
 create mode 100644 packages/qcheck-ounit/qcheck-ounit.0.26/opam
 create mode 100644 packages/qcheck/qcheck.0.26/opam

(from ocaml/opam:debian-12-ocaml-5.3@sha256:0c1d105ecd30926bc15c645f510475d0b65f37a8c9ca9e82c29259ac8876afc4)
2025-07-08 20:20.21 ---> using "794fb143e27aef19245a1292a46556b65f0250dc92342915a5954f6ff9b5080d" 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"))
2025-07-08 20:20.21 ---> using "921692e0687053ffd26c4f02bb4899e0aa108f61a7755f0735fb5c71cdef2d15" 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] Initialised
default (at git+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)

2025-07-08 20:21.11 ---> saved as "5b8dc5d0ac465b6388a2196bdc68510c4872f708ddb9d85f7f0b4d14e4ed7366"

/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              71
# repositories      1 (version-controlled)
# pinned            1 (version)
# current-switch    5.3
2025-07-08 20:21.12 ---> saved as "ae7b7327cbbdce6df372888d5f1720258455ebcad8eaa8062db503bd08bb7ff9"

/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/"))
2025-07-08 20:21.20 ---> saved as "30e0c4d8f9adaf56d181284e79615cd8928b1d2b14a85ed029dabc22d6de3cf6"

/home/opam: (copy (src .) (dst opam-repository/))
2025-07-08 20:21.29 ---> saved as "52dd920bf1a5d1a37dd281dee5a3af90192f05664d807e521fe8be37b8e8f567"

/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)

2025-07-08 20:21.44 ---> saved as "055efe55a13ba96f9dbc57ee5b079f6a43adfbfbd5ae01ae1a4d4117ef8ad5fa"

/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 [272 kB]
Fetched 375 kB in 0s (960 kB/s)
Reading package lists...
# OS package update successful
2025-07-08 20:21.47 ---> saved as "881d77c774b6f1eaa215c23f1a9a4ab3edbbbaad9e4550e996cb9d1c5c7cea8b"

/home/opam: (run (shell "opam pin add -k version -yn qcheck.0.26 0.26"))
qcheck is now pinned to version 0.26
2025-07-08 20:21.50 ---> saved as "4df1e26ad21fbdb6ee8ae0fbcb8f2fc92487e32e0b0d74b5bdf79748cefcdc67"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam depext qcheck.0.26 && opam reinstall qcheck.0.26;\
                        \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 \"$pkg\" != 'qcheck.0.26' && partial_fails=\"$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.
qcheck.0.26 is not installed. Install it? [Y/n] y
The following actions will be performed:
  - install dune         3.19.1 [required by qcheck]
  - install seq          base   [required by ounit2]
  - install stdlib-shims 0.3.0  [required by ounit2]
  - install qcheck-core  0.26   [required by qcheck]
  - install ounit2       2.2.7  [required by qcheck-ounit]
  - install qcheck-ounit 0.26   [required by qcheck]
  - install qcheck       0.26*
===== 7 to install =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[dune.3.19.1] found in cache
[ounit2.2.2.7] found in cache
[qcheck.0.26] found in cache
[qcheck-core.0.26] found in cache
[qcheck-ounit.0.26] found in cache
[stdlib-shims.0.3.0] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed seq.base
-> installed dune.3.19.1
-> installed stdlib-shims.0.3.0
-> installed qcheck-core.0.26
-> installed ounit2.2.2.7
-> installed qcheck-ounit.0.26
-> installed qcheck.0.26
Done.
# Run eval $(opam env) to update the current shell environment
2025-07-08 20:22.36 ---> saved as "d3777989ce092cebd1b54f7dea454be09e33fb3c7a27b6c6025f72b8a7c8853c"

/home/opam: (run (network host)
                 (shell "(opam depext --with-test qcheck.0.26 && opam reinstall --with-test qcheck.0.26) || 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:
  - install   ocamlbuild         0.16.1 [required by fmt, astring, uutf]
  - install   cmdliner           1.3.0  [required by alcotest]
  - install   re                 1.13.2 [required by alcotest]
  - install   ocaml-syntax-shims 1.0.0  [required by alcotest]
  - install   ocamlfind          1.9.8  [required by fmt, astring, uutf]
  - install   topkg              1.0.8  [required by fmt, astring, uutf]
  - install   uutf               1.0.4  [required by alcotest]
  - install   fmt                0.10.0 [required by alcotest]
  - install   astring            0.8.5  [required by alcotest]
  - install   alcotest           1.9.0  [required by qcheck]
  - recompile qcheck             0.26*
===== 10 to install | 1 to recompile =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[alcotest.1.9.0] downloaded from cache at https://opam.ocaml.org/cache
[astring.0.8.5] downloaded from cache at https://opam.ocaml.org/cache
[cmdliner.1.3.0] downloaded from cache at https://opam.ocaml.org/cache
[fmt.0.10.0] downloaded from cache at https://opam.ocaml.org/cache
[ocaml-syntax-shims.1.0.0] downloaded from cache at https://opam.ocaml.org/cache
[ocamlbuild.0.16.1] downloaded from cache at https://opam.ocaml.org/cache
[ocamlfind.1.9.8] downloaded from cache at https://opam.ocaml.org/cache
[re.1.13.2] downloaded from cache at https://opam.ocaml.org/cache
[topkg.1.0.8] downloaded from cache at https://opam.ocaml.org/cache
[uutf.1.0.4] downloaded from cache at https://opam.ocaml.org/cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed re.1.13.2
-> installed ocaml-syntax-shims.1.0.0
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.8
-> removed   qcheck.0.26
-> installed ocamlbuild.0.16.1
-> installed topkg.1.0.8
-> installed uutf.1.0.4
-> installed fmt.0.10.0
-> installed astring.0.8.5
-> installed alcotest.1.9.0
-> installed qcheck.0.26
Done.
# Run eval $(opam env) to update the current shell environment
2025-07-08 20:23.14 ---> saved as "3574ba1f142a885f0493c5e421adbb4e714c28f1b797acb6a037c07a5d9e0028"

/home/opam: (run (shell  "opam depext --with-test qcheck.0.26 && opam reinstall --with-test --verbose qcheck.0.26;\
                        \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 \"$pkg\" != 'qcheck.0.26' && partial_fails=\"$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 qcheck 0.26*

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3: [qcheck: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "qcheck" "-j" "71" (CWD=/home/opam/.opam/5.3/.opam-switch/build/qcheck.0.26)
Processing  1/3: [qcheck: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "qcheck" "-j" "71" (CWD=/home/opam/.opam/5.3/.opam-switch/build/qcheck.0.26)
-> compiled  qcheck.0.26
-> removed   qcheck.0.26
-> installed qcheck.0.26
Done.
# Run eval $(opam env) to update the current shell environment
2025-07-08 20:23.31 ---> saved as "41ad0adae79c5b90e4d8b9be16a5e7fae270da05f1bdca3104e4079042a02e07"
Job succeeded
2025-07-08 20:23.45: Job succeeded