Build:
  1. 0
2024-02-11 20:23.50: New job: test ahrocksdb.0.2.1 with conf-pkg-config.1.2, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/25235/head (8c7391d6ec81e93f24de221eb32a886b72d1ede6)
                              on debian-12-ocaml-5.1/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/25235/head" && git reset --hard 8c7391d6
git fetch origin master
git merge --no-edit 8477e9a74beb40d85534ab7653b65d45607a147f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-5.1@sha256:931805f2c2fdb0b5642ae8463ff0780c2ee3f4afb48734a7d94e2d5163429930
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMSOLVERTIMEOUT="500"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
ENV OPAMCRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
ENV OPAMFIXUPCRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
ENV OPAMUPGRADECRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
RUN opam pin add -k version -yn conf-pkg-config.1.2 1.2
RUN opam reinstall conf-pkg-config.1.2; \
    res=$?; \
    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 "$pkg" != 'conf-pkg-config.1.2' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
ENV OPAMCRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
ENV OPAMFIXUPCRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
ENV OPAMUPGRADECRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
RUN opam reinstall ahrocksdb.0.2.1; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ahrocksdb.0.2.1' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
ENV OPAMCRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
ENV OPAMFIXUPCRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
ENV OPAMUPGRADECRITERIA="-removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed"
RUN (opam reinstall --with-test ahrocksdb.0.2.1) || true
RUN opam reinstall --with-test --verbose ahrocksdb.0.2.1; \
    res=$?; \
    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-12\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'ahrocksdb.0.2.1' && partial_fails="$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 .

2024-02-11 20:23.50: Using cache hint "ocaml/opam:debian-12-ocaml-5.1@sha256:931805f2c2fdb0b5642ae8463ff0780c2ee3f4afb48734a7d94e2d5163429930-conf-pkg-config.1.2-ahrocksdb.0.2.1-8c7391d6ec81e93f24de221eb32a886b72d1ede6"
2024-02-11 20:23.50: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-5.1@sha256:931805f2c2fdb0b5642ae8463ff0780c2ee3f4afb48734a7d94e2d5163429930)
 (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"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMSOLVERTIMEOUT 500)
 (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"))
 (env OPAMCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (env OPAMFIXUPCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (env OPAMUPGRADECRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (run (shell "opam pin add -k version -yn conf-pkg-config.1.2 1.2"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall conf-pkg-config.1.2;\
             \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 \"$pkg\" != 'conf-pkg-config.1.2' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (env OPAMCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (env OPAMFIXUPCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (env OPAMUPGRADECRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall ahrocksdb.0.2.1;\
             \n        res=$?;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ahrocksdb.0.2.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (env OPAMCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (env OPAMFIXUPCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (env OPAMUPGRADECRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)
 (run (network host)
      (shell "(opam reinstall --with-test ahrocksdb.0.2.1) || true"))
 (run (shell  "opam reinstall --with-test --verbose ahrocksdb.0.2.1;\
             \n        res=$?;\
             \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-12\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'ahrocksdb.0.2.1' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2024-02-11 20:23.50: Waiting for resource in pool OCluster
2024-02-12 19:38.55: Waiting for worker…
2024-02-12 19:40.40: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
Updating files:  88% (29240/32918)
Updating files:  89% (29298/32918)
Updating files:  90% (29627/32918)
Updating files:  91% (29956/32918)
Updating files:  92% (30285/32918)
Updating files:  93% (30614/32918)
Updating files:  94% (30943/32918)
Updating files:  95% (31273/32918)
Updating files:  96% (31602/32918)
Updating files:  97% (31931/32918)
Updating files:  98% (32260/32918)
Updating files:  99% (32589/32918)
Updating files: 100% (32918/32918)
Updating files: 100% (32918/32918), done.
HEAD is now at 8477e9a74b Merge pull request #25221 from nberth/mlgmpidl-1.3.0
Updating 8477e9a74b..8c7391d6ec
Fast-forward
 packages/conf-pkg-config/conf-pkg-config.1.0/opam | 2 +-
 packages/conf-pkg-config/conf-pkg-config.1.1/opam | 1 +
 packages/conf-pkg-config/conf-pkg-config.1.2/opam | 1 +
 packages/conf-pkg-config/conf-pkg-config.1.3/opam | 1 +
 packages/conf-pkg-config/conf-pkg-config.2/opam   | 1 +
 packages/conf-pkg-config/conf-pkg-config.3/opam   | 4 +++-
 6 files changed, 8 insertions(+), 2 deletions(-)

(from ocaml/opam:debian-12-ocaml-5.1@sha256:931805f2c2fdb0b5642ae8463ff0780c2ee3f4afb48734a7d94e2d5163429930)
2024-02-12 19:41.38 ---> using "4df7ce52b8e0afe130cbfff7d9b001e43cae58bd8e8710cd073ce7c11b1c6ac8" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2024-02-12 19:41.38 ---> using "2ee14a5dbb7aa54ab1dfa5adba4422c5a5483941525d4174e8eeed0c4c5e97aa" 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 development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2~alpha, which can't be reverted.
You may want to back it up before going further.

Continue? [y/n] y
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=71 --global
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-02-12 19:41.38 ---> using "d58131e4d084860f74dbebecfc9a35ebb7fbb42cf58093b5ac6cf0adf11ed898" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMSOLVERTIMEOUT 500)

/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/"))
2024-02-12 19:41.38 ---> using "e76676ee91f5598b65d18de047738848e5af056a75e3436903dc82ff5702c5a6" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2024-02-12 19:41.40 ---> using "00dcf922e87fec2f8ccdd0b44355d41faed143c596db4bfe8812d0e9c5f33f02" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2024-02-12 19:41.40 ---> using "d6c8604b98b9d01914259989eafdfad7780b6c9f761a469dfe3162a56ba73510" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB]
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [52.1 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian bookworm/main amd64 Packages [8786 kB]
- Get:5 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [137 kB]
- Fetched 9175 kB in 1s (6830 kB/s)
- Reading package lists...
2024-02-12 19:41.40 ---> using "6245d7929b862e6b37f451133c05d21883283d0248743f67197f2e424fe52d69" from cache

/home/opam: (env OPAMCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)

/home/opam: (env OPAMFIXUPCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)

/home/opam: (env OPAMUPGRADECRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)

/home/opam: (run (shell "opam pin add -k version -yn conf-pkg-config.1.2 1.2"))
conf-pkg-config is now pinned to version 1.2
2024-02-12 19:41.40 ---> using "8c93380d2ff9f8574e0d694d02b593f1bcffc4ad4341b85941c7abc0f7411957" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall conf-pkg-config.1.2;\
                        \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 \"$pkg\" != 'conf-pkg-config.1.2' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
conf-pkg-config.1.2 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 1 package
  - install conf-pkg-config 1.2 (pinned)

The following system packages will first need to be installed:
    pkg-config

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
  2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "pkg-config"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libpkgconf3: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 ... 18774 files and directories currently installed.)
- Preparing to unpack .../libpkgconf3_1.8.1-1_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../pkgconf-bin_1.8.1-1_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-1) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../pkgconf_1.8.1-1_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../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 pkgconf-bin (1.8.1-1) ...
- 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+deb12u4) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed conf-pkg-config.1.2
Done.
# Run eval $(opam env) to update the current shell environment
2024-02-12 19:41.40 ---> using "5e9c2e7cd37deee211329af698b5958f49f052be907d8360c30cbb9696858e09" from cache

/home/opam: (env OPAMCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)

/home/opam: (env OPAMFIXUPCRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)

/home/opam: (env OPAMUPGRADECRITERIA -removed,-count[avoid-version,changed],-count[version-lag,request],-count[version-lag,changed],-count[missing-depexts,changed],-changed)

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall ahrocksdb.0.2.1;\
                        \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-12\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'ahrocksdb.0.2.1' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
ahrocksdb.0.2.1 is not installed. Install it? [y/n] y
The following actions will be performed:
=== install 14 packages
  - install ahrocksdb         0.2.1
  - install astring           0.8.5  [required by ahrocksdb]
  - install bigarray-compat   1.1.0  [required by ctypes]
  - install conf-rocksdb      1      [required by ahrocksdb]
  - install csexp             1.5.2  [required by dune-configurator]
  - install ctypes            0.21.1 [required by ahrocksdb]
  - install dune              3.13.1 [required by ahrocksdb]
  - install dune-configurator 3.13.1 [required by ahrocksdb]
  - install integers          0.7.0  [required by ctypes]
  - install ocamlbuild        0.14.3 [required by astring, rresult]
  - install ocamlfind         1.9.6  [required by astring, rresult]
  - install rresult           0.7.0  [required by ahrocksdb]
  - install stdlib-shims      0.3.0  [required by integers]
  - install topkg             1.0.7  [required by astring, rresult]

The following system packages will first need to be installed:
    librocksdb-dev

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
  2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
  3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "librocksdb-dev"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package bzip2-doc.
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(Reading database ... 18810 files and directories currently installed.)
- Preparing to unpack .../0-bzip2-doc_1.0.8-5_all.deb ...
- Unpacking bzip2-doc (1.0.8-5) ...
- Selecting previously unselected package libbz2-dev:amd64.
- Preparing to unpack .../1-libbz2-dev_1.0.8-5+b1_amd64.deb ...
- Unpacking libbz2-dev:amd64 (1.0.8-5+b1) ...
- Selecting previously unselected package libgflags2.2.
- Preparing to unpack .../2-libgflags2.2_2.2.2-2_amd64.deb ...
- Unpacking libgflags2.2 (2.2.2-2) ...
- Selecting previously unselected package libgflags-dev.
- Preparing to unpack .../3-libgflags-dev_2.2.2-2_amd64.deb ...
- Unpacking libgflags-dev (2.2.2-2) ...
- Selecting previously unselected package liblz4-dev:amd64.
- Preparing to unpack .../4-liblz4-dev_1.9.4-1_amd64.deb ...
- Unpacking liblz4-dev:amd64 (1.9.4-1) ...
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- Preparing to unpack .../5-libsnappy1v5_1.1.9-3_amd64.deb ...
- Unpacking libsnappy1v5:amd64 (1.1.9-3) ...
- Selecting previously unselected package librocksdb7.8.
- Preparing to unpack .../6-librocksdb7.8_7.8.3-2_amd64.deb ...
- Unpacking librocksdb7.8 (7.8.3-2) ...
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- Unpacking zlib1g-dev:amd64 (1:1.2.13.dfsg-1) ...
- Selecting previously unselected package librocksdb-dev.
- Preparing to unpack .../9-librocksdb-dev_7.8.3-2_amd64.deb ...
- Unpacking librocksdb-dev (7.8.3-2) ...
- Setting up bzip2-doc (1.0.8-5) ...
- Setting up libsnappy1v5:amd64 (1.1.9-3) ...
- Setting up liblz4-dev:amd64 (1.9.4-1) ...
- Setting up zlib1g-dev:amd64 (1:1.2.13.dfsg-1) ...
- Setting up libgflags2.2 (2.2.2-2) ...
- Setting up libbz2-dev:amd64 (1.0.8-5+b1) ...
- Setting up libsnappy-dev:amd64 (1.1.9-3) ...
- Setting up librocksdb7.8 (7.8.3-2) ...
- Setting up libgflags-dev (2.2.2-2) ...
- Setting up librocksdb-dev (7.8.3-2) ...
- Processing triggers for libc-bin (2.36-9+deb12u4) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ahrocksdb.0.2.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved ctypes.0.21.1  (cached)
-> installed conf-rocksdb.1
-> retrieved dune.3.13.1, dune-configurator.3.13.1  (cached)
-> retrieved integers.0.7.0  (cached)
-> retrieved ocamlbuild.0.14.3  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.14.3
-> installed topkg.1.0.7
-> installed rresult.0.7.0
-> installed astring.0.8.5
-> installed dune.3.13.1
-> installed stdlib-shims.0.3.0
-> installed csexp.1.5.2
-> installed bigarray-compat.1.1.0
-> installed integers.0.7.0
-> installed dune-configurator.3.13.1
-> installed ctypes.0.21.1
[ERROR] The compilation of ahrocksdb.0.2.1 failed at "dune build -p ahrocksdb -j 255".

#=== ERROR while compiling ahrocksdb.0.2.1 ====================================#
# context              2.2.0~beta2~dev | linux/x86_64 | ocaml-base-compiler.5.1.1 | file:///home/opam/opam-repository
# path                 ~/.opam/5.1/.opam-switch/build/ahrocksdb.0.2.1
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p ahrocksdb -j 255
# exit-code            1
# env-file             ~/.opam/log/ahrocksdb-7-ecc8fd.env
# output-file          ~/.opam/log/ahrocksdb-7-ecc8fd.out
### output ###
# (cd _build/default && /home/opam/.opam/5.1/bin/ocamlc.opt -w -40 -w no-unused-parameter -g -bin-annot -I ffi/bindings/.rocksdb_bindings.objs/byte -I /home/opam/.opam/5.1/lib/bigarray-compat -I /home/opam/.opam/5.1/lib/ctypes -I /home/opam/.opam/5.1/lib/ctypes/stubs -I /home/opam/.opam/5.1/lib/integers -I /home/opam/.opam/5.1/lib/ocaml/str -I /home/opam/.opam/5.1/lib/stdlib-shims -I ffi/structs/.rocksdb_types.objs/byte -no-alias-deps -open Rocksdb_bindings__ -o ffi/bindings/.rocksdb_bindings.objs/byte/rocksdb_bindings__Views.cmo -c -impl ffi/bindings/views.ml)
# File "_none_", line 1:
# Alert ocaml_deprecated_cli: Setting a warning with a sequence of lowercase or uppercase letters,
# like 'arameter', is deprecated.
# Use the equivalent signed form: -n-o-u-n-u-s-e-d-p-a-r-a-m-e-t-e-r.
# Hint: Enabling or disabling a warning by its mnemonic name requires a + or - prefix.
# Hint: Did you make a spelling mistake when using a mnemonic name?
# (cd _build/default && /home/opam/.opam/5.1/bin/ocamlopt.opt -w -40 -w no-unused-parameter -g -I ffi/bindings/.rocksdb_bindings.objs/byte -I ffi/bindings/.rocksdb_bindings.objs/native -I /home/opam/.opam/5.1/lib/bigarray-compat -I /home/opam/.opam/5.1/lib/ctypes -I /home/opam/.opam/5.1/lib/ctypes/stubs -I /home/opam/.opam/5.1/lib/integers -I /home/opam/.opam/5.1/lib/ocaml/str -I /home/opam/.opam/5.1/lib/stdlib-shims -I ffi/structs/.rocksdb_types.objs/byte -I ffi/structs/.rocksdb_types.objs/native -intf-suffix .ml -no-alias-deps -open Rocksdb_bindings__ -o ffi/bindings/.rocksdb_bindings.objs/native/rocksdb_bindings__Views.cmx -c -impl ffi/bindings/views.ml)
# File "_none_", line 1:
# Alert ocaml_deprecated_cli: Setting a warning with a sequence of lowercase or uppercase letters,
# like 'arameter', is deprecated.
# Use the equivalent signed form: -n-o-u-n-u-s-e-d-p-a-r-a-m-e-t-e-r.
# Hint: Enabling or disabling a warning by its mnemonic name requires a + or - prefix.
# Hint: Did you make a spelling mistake when using a mnemonic name?
# File "ffi/lib/dune", line 23, characters 0-155:
# 23 | (rule
# 24 |  (targets c_flags.sexp c_library_flags.sexp c_flags.txt c_library_flags.txt)
# 25 |  (deps    (:discover config/discover.exe))
# 26 |  (action  (run %{discover})))
# (cd _build/default/ffi/lib && config/discover.exe)
# failed to find an include path for RocksDB: are development headers installed on your system ?
# tested paths: /usr/local/include/rocksdb /usr/include/rocksdb
# compiling c program:
#  | 
#  | 
#  | #include <c.h>
#  | #include <version.h>
#  | 
#  | int main() {
#  |   rocksdb_options_t* opt = rocksdb_options_create();
#  |   rocksdb_options_destroy(opt);
#  |   return 0;
#  | };
#  | 
# run: gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC  -I/usr/local/include/rocksdb -I /home/opam/.opam/5.1/lib/ocaml -o /opam-tmp/build_32838b_dune/ocaml-configurator20da95/c-test-0/test.exe /opam-tmp/build_32838b_dune/ocaml-configurator20da95/c-test-0/test.c -lm -lpthread -lrocksdb
# -> process exited with code 1
# -> stdout:
# -> stderr:
#  | /opam-tmp/build_32838b_dune/ocaml-configurator20da95/c-test-0/test.c:3:10: fatal error: c.h: No such file or directory
#  |     3 | #include <c.h>
#  |       |          ^~~~~
#  | compilation terminated.
# compiling c program:
#  | 
#  | 
#  | #include <c.h>
#  | #include <version.h>
#  | 
#  | int main() {
#  |   rocksdb_options_t* opt = rocksdb_options_create();
#  |   rocksdb_options_destroy(opt);
#  |   return 0;
#  | };
#  | 
# run: gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC  -I/usr/include/rocksdb -I /home/opam/.opam/5.1/lib/ocaml -o /opam-tmp/build_32838b_dune/ocaml-configurator20da95/c-test-2/test.exe /opam-tmp/build_32838b_dune/ocaml-configurator20da95/c-test-2/test.c -lm -lpthread -lrocksdb
# -> process exited with code 1
# -> stdout:
# -> stderr:
#  | In file included from /opam-tmp/build_32838b_dune/ocaml-configurator20da95/c-test-2/test.c:4:
#  | /usr/include/rocksdb/version.h:7:10: fatal error: string: No such file or directory
#  |     7 | #include <string>
#  |       |          ^~~~~~~~
#  | compilation terminated.
# Error: discover error



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build ahrocksdb 0.2.1
+- 
+- The following changes have been performed
| - install astring           0.8.5
| - install bigarray-compat   1.1.0
| - install conf-rocksdb      1
| - install csexp             1.5.2
| - install ctypes            0.21.1
| - install dune              3.13.1
| - install dune-configurator 3.13.1
| - install integers          0.7.0
| - install ocamlbuild        0.14.3
| - install ocamlfind         1.9.6
| - install rresult           0.7.0
| - install stdlib-shims      0.3.0
| - install topkg             1.0.7
+- 
# Run eval $(opam env) to update the current shell environment

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/5.1/.opam-switch/backup/state-20240212194141.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall ahrocksdb.0.2.1;
        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-12\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'ahrocksdb.0.2.1' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2024-02-12 19:42.31: Job failed: Failed: Build failed
2024-02-12 19:42.31: Log analysis:
2024-02-12 19:42.31: >>> 
[ERROR] The compilation of ahrocksdb.0.2.1 failed at "dune build -p ahrocksdb -j 255".
 (score = 20)
2024-02-12 19:42.31: >>> 
# Error: discover error
 (score = 48)
2024-02-12 19:42.31: discover error