(for PR #28173)

2025-07-14 22:15.55: New job: test tezt-bam.0.4, using opam 2.0
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28173/head (54238081f7cad4bf6f27faa50df6edd6de144696)
                              on debian-12-ocaml-5.3/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28173/head" && git reset --hard 54238081
git fetch origin master
git merge --no-edit fb593fd72351e22b3778cfd880158a3c4542aa3f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.3@sha256:bfa14ce28ec0251aee862bfa20fb2d9f714e8ff6a7537ef2cad575c73935f067
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam depext -u || true
RUN opam pin add -k version -yn tezt-bam.0.4 0.4
RUN opam depext tezt-bam.0.4 && opam reinstall tezt-bam.0.4; \
    res=$?; \
    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 "$pkg" != 'tezt-bam.0.4' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam depext --with-test tezt-bam.0.4 && opam reinstall --with-test tezt-bam.0.4) || true
RUN opam depext --with-test tezt-bam.0.4 && opam reinstall --with-test --verbose tezt-bam.0.4; \
    res=$?; \
    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 "$pkg" != 'tezt-bam.0.4' && partial_fails="$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 .

2025-07-14 22:15.55: Using cache hint "ocaml/opam:debian-12-ocaml-5.3@sha256:bfa14ce28ec0251aee862bfa20fb2d9f714e8ff6a7537ef2cad575c73935f067-tezt-bam.0.4-54238081f7cad4bf6f27faa50df6edd6de144696"
2025-07-14 22:15.55: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.3@sha256:bfa14ce28ec0251aee862bfa20fb2d9f714e8ff6a7537ef2cad575c73935f067)
 (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 tezt-bam.0.4 0.4"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam depext tezt-bam.0.4 && opam reinstall tezt-bam.0.4;\
             \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 \"$pkg\" != 'tezt-bam.0.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam depext --with-test tezt-bam.0.4 && opam reinstall --with-test tezt-bam.0.4) || true"))
 (run (shell  "opam depext --with-test tezt-bam.0.4 && opam reinstall --with-test --verbose tezt-bam.0.4;\
             \n        res=$?;\
             \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 \"$pkg\" != 'tezt-bam.0.4' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-07-14 22:15.55: Waiting for resource in pool OCluster
2025-07-14 22:15.57: Waiting for worker…
2025-07-14 22:17.12: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at fb593fd723 Merge pull request #28170 from liyishuai/setr-z3
Updating fb593fd723..54238081f7
Fast-forward
 packages/bam-ppx/bam-ppx.0.4/opam   | 42 ++++++++++++++++++++++++++++++++++
 packages/bam/bam.0.4/opam           | 43 +++++++++++++++++++++++++++++++++++
 packages/tezt-bam/tezt-bam.0.4/opam | 45 +++++++++++++++++++++++++++++++++++++
 3 files changed, 130 insertions(+)
 create mode 100644 packages/bam-ppx/bam-ppx.0.4/opam
 create mode 100644 packages/bam/bam.0.4/opam
 create mode 100644 packages/tezt-bam/tezt-bam.0.4/opam

(from ocaml/opam:debian-12-ocaml-5.3@sha256:bfa14ce28ec0251aee862bfa20fb2d9f714e8ff6a7537ef2cad575c73935f067)
Unable to find image 'ocaml/opam:debian-12-ocaml-5.3@sha256:bfa14ce28ec0251aee862bfa20fb2d9f714e8ff6a7537ef2cad575c73935f067' locally
docker.io/ocaml/opam@sha256:bfa14ce28ec0251aee862bfa20fb2d9f714e8ff6a7537ef2cad575c73935f067: Pulling from ocaml/opam
f4604dd855e0: Pulling fs layer
f4604dd855e0: Verifying Checksum
f4604dd855e0: Download complete
f4604dd855e0: Pull complete
Digest: sha256:bfa14ce28ec0251aee862bfa20fb2d9f714e8ff6a7537ef2cad575c73935f067
Status: Downloaded newer image for ocaml/opam@sha256:bfa14ce28ec0251aee862bfa20fb2d9f714e8ff6a7537ef2cad575c73935f067
2025-07-14 22:17.38 ---> using "acdff9d7a8a70deb48da0f65d3f7d6921bbbea95414d15db7c2fdb990dcfe1a1" 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"))
2025-07-14 22:17.38 ---> using "ef0da7a965a3e48fc2c94cdce0e9c2ee07a92b5b7c4e82a6a0eca234ded45c9c" 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)

2025-07-14 22:17.38 ---> using "c7913a4975d141d96b303189a2e15aeca160e5cf645738677077726defe98e02" from cache

/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
2025-07-14 22:17.38 ---> using "18b5868bccbfbe35b4624ed77548e105a92af46b6e8a0e518342f0791e7c21b7" 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/"))
2025-07-14 22:17.38 ---> using "9bdf2f7a35f164b4a0f73d854e8cd1e0d78dd00faaed30503512cce6fa75008d" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-07-14 22:17.40 ---> saved as "c23e3ce921d6ab90eea48b5b792de5a33d092c41e20df6eacafa62f5edfc0db4"

/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)

2025-07-14 22:17.50 ---> saved as "379b7175f7f240e26ad075b4f0b125d45b505a00ceb2e876afab3bbfa603bf1d"

/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]
Fetched 103 kB in 1s (134 kB/s)
Reading package lists...
# OS package update successful
2025-07-14 22:17.52 ---> saved as "d5b74730c4c1e3ae91bdec452e3d661c72559b783acdfcb37913c0c716f79b3d"

/home/opam: (run (shell "opam pin add -k version -yn tezt-bam.0.4 0.4"))
tezt-bam is now pinned to version 0.4
2025-07-14 22:17.53 ---> saved as "e6689463367bb245341f9dbeaf12869ec20d0862c14f9ff59308b317ad6c2b09"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam depext tezt-bam.0.4 && opam reinstall tezt-bam.0.4;\
                        \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 \"$pkg\" != 'tezt-bam.0.4' && partial_fails=\"$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
# The following system packages are needed:
libgmp-dev
pkg-config
The following command needs to be run through "sudo":
    apt-get install -qq -yy libgmp-dev pkg-config
debconf: delaying package configuration, since apt-utils is not installed
Selecting previously unselected package libgmpxx4ldbl:amd64.
(Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 18778 files and directories currently installed.)
Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.2.1+dfsg1-1.1_amd64.deb ...
Unpacking libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...
Selecting previously unselected package libgmp-dev:amd64.
Preparing to unpack .../1-libgmp-dev_2%3a6.2.1+dfsg1-1.1_amd64.deb ...
Unpacking libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...
Selecting previously unselected package libpkgconf3:amd64.
Preparing to unpack .../2-libpkgconf3_1.8.1-1_amd64.deb ...
Unpacking libpkgconf3:amd64 (1.8.1-1) ...
Selecting previously unselected package pkgconf-bin.
Preparing to unpack .../3-pkgconf-bin_1.8.1-1_amd64.deb ...
Unpacking pkgconf-bin (1.8.1-1) ...
Selecting previously unselected package pkgconf:amd64.
Preparing to unpack .../4-pkgconf_1.8.1-1_amd64.deb ...
Unpacking pkgconf:amd64 (1.8.1-1) ...
Selecting previously unselected package pkg-config:amd64.
Preparing to unpack .../5-pkg-config_1.8.1-1_amd64.deb ...
Unpacking pkg-config:amd64 (1.8.1-1) ...
Setting up libpkgconf3:amd64 (1.8.1-1) ...
Setting up libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...
Setting up pkgconf-bin (1.8.1-1) ...
Setting up libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...
Setting up pkgconf:amd64 (1.8.1-1) ...
Setting up pkg-config:amd64 (1.8.1-1) ...
Processing triggers for libc-bin (2.36-9+deb12u10) ...
# OS packages installation successful
tezt-bam.0.4 is not installed. Install it? [Y/n] y
The following actions will be performed:
  - install dune                3.19.1  [required by tezt-bam]
  - install ocamlbuild          0.16.1  [required by mtime]
  - install conf-gmp            5       [required by zarith]
  - install seq                 base    [required by re]
  - install ocamlfind           1.9.8   [required by mtime]
  - install stdlib-shims        0.3.0   [required by ppxlib]
  - install sexplib0            v0.17.0 [required by ppxlib, ezjsonm]
  - install ppx_derivers        1.2.1   [required by ppxlib]
  - install ocaml-compiler-libs v0.17.0 [required by ppxlib]
  - install dmap                0.5     [required by bam-ppx]
  - install cstruct             4.0.0   [required by hex]
  - install csexp               1.5.2   [required by dune-configurator]
  - install cppo                1.8.0   [required by lwt]
  - install clap                0.3.0   [required by tezt]
  - install re                  1.13.2  [required by tezt]
  - install zarith              1.13    [required by bam]
  - install topkg               1.0.8   [required by mtime]
  - install pringo              1.4     [required by bam]
  - install base-bytes          base    [required by ocplib-endian]
  - install ppxlib              0.36.0  [required by bam-ppx]
  - install hex                 1.5.0   [required by ezjsonm]
  - install dune-configurator   3.19.1  [required by lwt]
  - install uutf                1.0.4   [required by ezjsonm]
  - install mtime               2.1.0   [required by tezt-bam]
  - install bam                 0.4     [required by tezt-bam]
  - install ocplib-endian       1.2     [required by lwt]
  - install bam-ppx             0.4     [required by tezt-bam]
  - install jsonm               1.0.2   [required by ezjsonm]
  - install lwt                 5.9.1   [required by tezt]
  - install ezjsonm             1.3.0   [required by tezt]
  - install tezt                4.2.0   [required by tezt-bam]
  - install tezt-bam            0.4*
===== 32 to install =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[bam.0.4] found in cache
[bam-ppx.0.4] found in cache
[clap.0.3.0] found in cache
[cppo.1.8.0] found in cache
[csexp.1.5.2] found in cache
[cstruct.4.0.0] found in cache
[dmap.0.5] found in cache
[dune.3.19.1] found in cache
[dune-configurator.3.19.1] found in cache
[ezjsonm.1.3.0] found in cache
[hex.1.5.0] found in cache
[jsonm.1.0.2] found in cache
[lwt.5.9.1] found in cache
[mtime.2.1.0] found in cache
[ocaml-compiler-libs.v0.17.0] found in cache
[ocamlbuild.0.16.1] found in cache
[ocamlfind.1.9.8] found in cache
[ocplib-endian.1.2] found in cache
[ppx_derivers.1.2.1] found in cache
[ppxlib.0.36.0] found in cache
[pringo.1.4] found in cache
[re.1.13.2] found in cache
[sexplib0.v0.17.0] found in cache
[stdlib-shims.0.3.0] found in cache
[tezt.4.2.0] found in cache
[tezt-bam.0.4] found in cache
[topkg.1.0.8] found in cache
[uutf.1.0.4] found in cache
[zarith.1.13] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed seq.base
-> installed conf-gmp.5
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed pringo.1.4
-> installed ocamlbuild.0.16.1
-> installed zarith.1.13
-> installed topkg.1.0.8
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed jsonm.1.0.2
-> installed dune.3.19.1
-> installed ppx_derivers.1.2.1
-> installed clap.0.3.0
-> installed csexp.1.5.2
-> installed bam.0.4
-> installed cppo.1.8.0
-> installed cstruct.4.0.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed re.1.13.2
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed ocplib-endian.1.2
-> installed hex.1.5.0
-> installed dmap.0.5
-> installed ezjsonm.1.3.0
-> installed dune-configurator.3.19.1
-> installed lwt.5.9.1
-> installed tezt.4.2.0
-> installed ppxlib.0.36.0
-> installed bam-ppx.0.4
-> installed tezt-bam.0.4
Done.
# Run eval $(opam env) to update the current shell environment
2025-07-14 22:18.38 ---> saved as "1927e950df43639b1c0172dd52d8560524b6b70acdbeb50102b8d77284857196"

/home/opam: (run (network host)
                 (shell "(opam depext --with-test tezt-bam.0.4 && opam reinstall --with-test tezt-bam.0.4) || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
[ERROR] No solution for tezt-bam.0.4: The following dependencies couldn't be met:
          - tezt-bam -> tezt >= 4.0 -> ocamlformat (= 0.21.0 | = 0.25.1 | = 0.26.2) -> ocaml < 5.2
              base of this switch (use `--unlock-base' to force)
          - tezt-bam -> tezt >= 4.0 -> ocamlformat (= 0.21.0 | = 0.25.1 | = 0.26.2) -> ocamlformat-lib = 0.26.2 -> ocaml < 5.3
              base of this switch (use `--unlock-base' to force)


Command failed: opam list --readonly --with-test --external '--resolve=tezt-bam.0.4' --color=never returned 20
2025-07-14 22:18.41 ---> saved as "fc2bd0350f131789dc95a5fd554d62773a491dc52e932a9830cf90b114ac1a09"

/home/opam: (run (shell  "opam depext --with-test tezt-bam.0.4 && opam reinstall --with-test --verbose tezt-bam.0.4;\
                        \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 \"$pkg\" != 'tezt-bam.0.4' && partial_fails=\"$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
[ERROR] No solution for tezt-bam.0.4: The following dependencies couldn't be met:
          - tezt-bam -> tezt >= 4.0 -> ocamlformat (= 0.21.0 | = 0.25.1 | = 0.26.2) -> ocaml < 5.2
              base of this switch (use `--unlock-base' to force)
          - tezt-bam -> tezt >= 4.0 -> ocamlformat (= 0.21.0 | = 0.25.1 | = 0.26.2) -> ocamlformat-lib = 0.26.2 -> ocaml < 5.3
              base of this switch (use `--unlock-base' to force)


Command failed: opam list --readonly --with-test --external '--resolve=tezt-bam.0.4' --color=never returned 20
"/usr/bin/env" "bash" "-c" "opam depext --with-test tezt-bam.0.4 && opam reinstall --with-test --verbose tezt-bam.0.4;
        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 "$pkg" != 'tezt-bam.0.4' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 20
2025-07-14 22:18.50: Job failed: Failed: Build failed
2025-07-14 22:18.50: Log analysis:
2025-07-14 22:18.50: >>> 
[ERROR] No solution for tezt-bam.0.4: The following dependencies couldn't be met:
 (score = 100)
2025-07-14 22:18.50: >>> 
[ERROR] No solution for tezt-bam.0.4: The following dependencies couldn't be met:
 (score = 100)
2025-07-14 22:18.50: [SKIP] Package not available