(for PR #21050)

2022-04-07 12:56.07: New job: test conf-python-3.9.0.0, using opam 2.1
                              from https://github.com/ocaml/opam-repository.git#refs/pull/21050/head (408cb884f1855ff33d5c4b904ad54843ed97f9c6)
                              on fedora-35-ocaml-4.14/amd64

To reproduce locally:

git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/21050/head" && git reset --hard 408cb884
git fetch origin master
git merge 4d72a962379797389a56c9429260f356d6033ac7
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-35-ocaml-4.14@sha256:e6d19596bf1784d6230c41254447f1015ad7434d2ac4b927f3bbb99d919be926
USER 1000:1000
WORKDIR /home/opam
RUN for pkg in $(opam pin list --short); do opam pin remove "$pkg"; done
RUN opam repository remove -a multicore || true
RUN sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam
RUN opam init --reinit -ni
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMSOLVERTIMEOUT="500"
ENV OPAMPRECISETRACKING="1"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam pin add -k version -yn conf-python-3.9.0.0 9.0.0
RUN opam update --depexts
RUN opam remove conf-python-3.9.0.0 && opam install --deps-only conf-python-3.9.0.0 && opam install -v conf-python-3.9.0.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"fedora-35\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    done; \
    exit 1
RUN opam update --depexts
RUN opam remove conf-python-3.9.0.0 && opam install --deps-only --with-test conf-python-3.9.0.0 && opam install -v --with-test conf-python-3.9.0.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"fedora-35\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    done; \
    exit 1

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

2022-04-07 12:56.07: Using cache hint "ocaml/opam:fedora-35-ocaml-4.14@sha256:e6d19596bf1784d6230c41254447f1015ad7434d2ac4b927f3bbb99d919be926-conf-python-3.9.0.0-408cb884f1855ff33d5c4b904ad54843ed97f9c6"
2022-04-07 12:56.07: Using OBuilder spec:
((from ocaml/opam:fedora-35-ocaml-4.14@sha256:e6d19596bf1784d6230c41254447f1015ad7434d2ac4b927f3bbb99d919be926)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "for pkg in $(opam pin list --short); do opam pin remove \"$pkg\"; done"))
 (run (shell "opam repository remove -a multicore || true"))
 (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
 (run (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMSOLVERTIMEOUT 500)
 (env OPAMPRECISETRACKING 1)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (shell "opam pin add -k version -yn conf-python-3.9.0.0 9.0.0"))
 (run (network host)
      (shell "opam update --depexts"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam remove conf-python-3.9.0.0 && opam install --deps-only conf-python-3.9.0.0 && opam install -v conf-python-3.9.0.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"fedora-35\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n        done;\
             \n        exit 1"))
 (run (network host)
      (shell "opam update --depexts"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam remove conf-python-3.9.0.0 && opam install --deps-only --with-test conf-python-3.9.0.0 && opam install -v --with-test conf-python-3.9.0.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"fedora-35\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n        done;\
             \n        exit 1"))
)

2022-04-07 12:56.07: Waiting for resource in pool OCluster
2022-04-07 13:20.47: Waiting for worker...
2022-04-07 13:22.02: Got resource from pool OCluster
Building on x86-bm-1.ocamllabs.io
All commits already cached
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HEAD is now at 4d72a96237 Merge pull request #21082 from zoggy/opam-publish-chamo.3.0
Merge made by the 'recursive' strategy.
 .../conf-python-3.9.0.0/files/test.py              |  1 +
 packages/conf-python-3/conf-python-3.9.0.0/opam    | 33 ++++++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 packages/conf-python-3/conf-python-3.9.0.0/files/test.py
 create mode 100644 packages/conf-python-3/conf-python-3.9.0.0/opam

(from ocaml/opam:fedora-35-ocaml-4.14@sha256:e6d19596bf1784d6230c41254447f1015ad7434d2ac4b927f3bbb99d919be926)
2022-04-07 13:22.48 ---> using "eefc61855c84057e048ee30ff384766954bf8aa4d86535fdce1fe3cb89cfca8d" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "for pkg in $(opam pin list --short); do opam pin remove \"$pkg\"; done"))
Ok, ocaml-base-compiler is no longer pinned to https://github.com/ocaml/ocaml/archive/4.14.0.tar.gz (version 4.14.0)
Already up-to-date.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2022-04-07 13:22.48 ---> using "9d77029cf4557d1b05ac77c3004f1f1a74c22d8e27474c2097c74d942506297a" from cache

/home/opam: (run (shell "opam repository remove -a multicore || true"))
[WARNING] No configured repositories by these names found: multicore
2022-04-07 13:22.48 ---> using "bdbdff7dba3bc695848aa5719678a332e523afc598f78c9e1e2623b66020b226" from cache

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
2022-04-07 13:22.48 ---> using "6019b5e288edd8eeaa38d3dd52a6cbc5a682b8004b1d39213cf8bbb716ee7adf" from cache

/home/opam: (run (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 2.1, which can't be reverted.
You may want to back it up before going further.

Continue? [Y/n] y
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2022-04-07 13:22.48 ---> using "91a231c648b03e031d9e428f598742de79c9dd49b031e6e16fabd166321b5f6d" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMSOLVERTIMEOUT 500)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (run (shell "rm -rf opam-repository/"))
2022-04-07 13:22.48 ---> using "c4906ff5d808334abdb0467942b41d703435451a7a15efd5bd83215805ce5736" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2022-04-07 13:22.54 ---> saved as "b90820832f0e467b9ca0b698bd6acd2e5ca40486666e8e4ba1d88f59d6a67783"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2022-04-07 13:23.19 ---> saved as "e3d4661dabc3297de6201bed5f671a0039355b1c3fca5f960be36b484cf86217"

/home/opam: (run (shell "opam pin add -k version -yn conf-python-3.9.0.0 9.0.0"))
conf-python-3 is now pinned to version 9.0.0
2022-04-07 13:23.21 ---> saved as "e3ef21b4b9bc67eade8b70b1d5fc1d64ce03529576fd85b05d2522f65de5add3"

/home/opam: (run (network host)
                 (shell "opam update --depexts"))
+ /usr/bin/sudo "yum" "makecache"
- Fedora 35 - x86_64                              1.1 MB/s |  79 MB     01:09    
- Fedora 35 openh264 (From Cisco) - x86_64        5.1 kB/s | 2.5 kB     00:00    
- Fedora Modular 35 - x86_64                       55 kB/s | 3.3 MB     01:01    
- Fedora 35 - x86_64 - Updates                     12 MB/s |  29 MB     00:02    
- Fedora Modular 35 - x86_64 - Updates             19 kB/s | 2.9 MB     02:30    
- Last metadata expiration check: 0:00:01 ago on Thu Apr  7 13:29:03 2022.
- Metadata cache created.
2022-04-07 13:29.14 ---> saved as "5e2d12ed22d70e491affdf6a2f5866f8ff6d48be7b5ca23a72f6c0af6d399362"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove conf-python-3.9.0.0 && opam install --deps-only conf-python-3.9.0.0 && opam install -v conf-python-3.9.0.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"fedora-35\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n        done;\
                        \n        exit 1"))
[NOTE] conf-python-3.9.0.0 is not installed.

Nothing to do.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
  - install conf-python-3 9.0.0*

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/3: [conf-python-3: python3 test.py]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "python3" "test.py" (CWD=/home/opam/.opam/4.14/.opam-switch/build/conf-python-3.9.0.0)
- python-3 OK
-> compiled  conf-python-3.9.0.0
-> installed conf-python-3.9.0.0
Done.
# Run eval $(opam env) to update the current shell environment
2022-04-07 13:30.01 ---> saved as "35f73e0eaa1a957c1cddd05595821de60aaea08f20386e507745496a7d8baa66"

/home/opam: (run (network host)
                 (shell "opam update --depexts"))
+ /usr/bin/sudo "yum" "makecache"
- Fedora 35 - x86_64                              164 kB/s |  22 kB     00:00    
- Fedora 35 openh264 (From Cisco) - x86_64         10 kB/s | 989  B     00:00    
- Fedora Modular 35 - x86_64                      188 kB/s |  22 kB     00:00    
- Fedora 35 - x86_64 - Updates                     36 kB/s | 6.6 kB     00:00    
- Fedora Modular 35 - x86_64 - Updates            144 kB/s |  18 kB     00:00    
- Metadata cache created.
2022-04-07 13:30.09 ---> saved as "86661717a00f1183fc1e4865e4f55b501744c196a772b2e559b97542fa57faea"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove conf-python-3.9.0.0 && opam install --deps-only --with-test conf-python-3.9.0.0 && opam install -v --with-test conf-python-3.9.0.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"fedora-35\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n        done;\
                        \n        exit 1"))
The following actions will be performed:
  - remove conf-python-3 9.0.0*

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   conf-python-3.9.0.0
Done.
# Run eval $(opam env) to update the current shell environment
Nothing to do.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
  - install conf-python-3 9.0.0*

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/3: [conf-python-3: python3 test.py]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "python3" "test.py" (CWD=/home/opam/.opam/4.14/.opam-switch/build/conf-python-3.9.0.0)
- python-3 OK
-> compiled  conf-python-3.9.0.0
-> installed conf-python-3.9.0.0
Done.
# Run eval $(opam env) to update the current shell environment
2022-04-07 13:31.07 ---> saved as "8c73e02e96b5cd64612286c87dc42a9cd2a13e46a0f3cdd18cfce99296fa715d"
Job succeeded
2022-04-07 13:35.31: Job succeeded