(for PR #28222)

2025-09-17 10:25.42: New job: build lwt_direct.6.0.0~alpha01, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/28222/head (ed8323756373e087a38bf8e121ebf445f7114962)
                              on debian-13-ocaml-5.3/s390x

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/28222/head" && git reset --hard ed832375
git fetch origin master
git merge --no-edit 7949ff40d8af6dff67bf2361db44574e21c6d076
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.3@sha256:946a435b740dedd4445fba93a74cd702a670edc5c67325ef40b9b809a6b09ee1
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_direct.6.0.0~alpha01 6.0.0~alpha01
RUN opam reinstall lwt_direct.6.0.0~alpha01; \
    res=$?; \
    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-13\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'lwt_direct.6.0.0~alpha01' && partial_fails="$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 .

2025-09-17 10:25.42: Using cache hint "ocaml/opam:debian-13-ocaml-5.3@sha256:946a435b740dedd4445fba93a74cd702a670edc5c67325ef40b9b809a6b09ee1-lwt_direct.6.0.0~alpha01-ed8323756373e087a38bf8e121ebf445f7114962"
2025-09-17 10:25.42: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.3@sha256:946a435b740dedd4445fba93a74cd702a670edc5c67325ef40b9b809a6b09ee1)
 (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"))
 (run (shell "opam option solver=builtin-0install && 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 update --depexts || true"))
 (run (shell "opam pin add -k version -yn lwt_direct.6.0.0~alpha01 6.0.0~alpha01"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall lwt_direct.6.0.0~alpha01;\
             \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-13\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'lwt_direct.6.0.0~alpha01' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2025-09-17 10:25.42: Waiting for resource in pool OCluster
2025-09-17 10:25.51: Waiting for worker…
2025-09-17 15:35.20: Got resource from pool OCluster
Building on s390x-worker-01.marist.ci.dev
All commits already cached
HEAD is now at 7949ff40d8 Merge pull request #28501 from vscoqbot/opam-publish-vsrocq-language-server.2.3.0
Merge made by the 'ort' strategy.
 packages/lwt/lwt.6.0.0~alpha01/opam               | 69 +++++++++++++++++++++++
 packages/lwt_direct/lwt_direct.6.0.0~alpha01/opam | 44 +++++++++++++++
 2 files changed, 113 insertions(+)
 create mode 100644 packages/lwt/lwt.6.0.0~alpha01/opam
 create mode 100644 packages/lwt_direct/lwt_direct.6.0.0~alpha01/opam

(from ocaml/opam:debian-13-ocaml-5.3@sha256:946a435b740dedd4445fba93a74cd702a670edc5c67325ef40b9b809a6b09ee1)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.3@sha256:946a435b740dedd4445fba93a74cd702a670edc5c67325ef40b9b809a6b09ee1' locally
docker.io/ocaml/opam@sha256:946a435b740dedd4445fba93a74cd702a670edc5c67325ef40b9b809a6b09ee1: Pulling from ocaml/opam
28eee642962f: Pulling fs layer
a3da74fabe44: Pulling fs layer
954a4b28c4ac: Pulling fs layer
33f722f84002: Pulling fs layer
22230ea145a1: Pulling fs layer
fecf6f44f284: Pulling fs layer
217bd4fede6a: Pulling fs layer
a33647dc2e72: Pulling fs layer
d79780697501: Pulling fs layer
9e23f7ffff2e: Pulling fs layer
eb75e063aff4: Pulling fs layer
388fcd98e415: Pulling fs layer
c1d354e88d38: Pulling fs layer
a0f5e7e96636: Pulling fs layer
ba5ff5ec60bd: Pulling fs layer
9aaa23f50bbc: Pulling fs layer
d10db0662178: Pulling fs layer
cd6f63b0f0f8: Pulling fs layer
ac5365aa1a11: Pulling fs layer
6587968fd88d: Pulling fs layer
e588d084fdc6: Pulling fs layer
4f4fb700ef54: Pulling fs layer
4a5997d73c6d: Pulling fs layer
e541ac1e928e: Pulling fs layer
728b5511169a: Pulling fs layer
959e36346cbe: Pulling fs layer
1b8a5fe2cec2: Pulling fs layer
e74fadbc5d0b: Pulling fs layer
ed67b78ce4dd: Pulling fs layer
427304383c22: Pulling fs layer
3463eb278ac2: Pulling fs layer
5f56c9cf090b: Pulling fs layer
dbb81f611d3c: Pulling fs layer
06c3f641d2b9: Pulling fs layer
f910b4833e6f: Pulling fs layer
b3a11d4a0fca: Pulling fs layer
0031525c35e8: Pulling fs layer
007ec72ca1b8: Pulling fs layer
b29860215095: Pulling fs layer
c167a5bdeab6: Pulling fs layer
93d4ce2df207: Pulling fs layer
862c54328363: Pulling fs layer
2e908b3ce2d6: Pulling fs layer
f09cf053f2bc: Pulling fs layer
2acb49eeb552: Pulling fs layer
92112839f012: Pulling fs layer
6d8e157125dc: Pulling fs layer
33f722f84002: Waiting
22230ea145a1: Waiting
fecf6f44f284: Waiting
217bd4fede6a: Waiting
a33647dc2e72: Waiting
d79780697501: Waiting
9e23f7ffff2e: Waiting
eb75e063aff4: Waiting
388fcd98e415: Waiting
c1d354e88d38: Waiting
a0f5e7e96636: Waiting
ba5ff5ec60bd: Waiting
9aaa23f50bbc: Waiting
d10db0662178: Waiting
cd6f63b0f0f8: Waiting
ac5365aa1a11: Waiting
6587968fd88d: Waiting
e588d084fdc6: Waiting
4f4fb700ef54: Waiting
4a5997d73c6d: Waiting
e541ac1e928e: Waiting
728b5511169a: Waiting
959e36346cbe: Waiting
1b8a5fe2cec2: Waiting
e74fadbc5d0b: Waiting
ed67b78ce4dd: Waiting
427304383c22: Waiting
3463eb278ac2: Waiting
5f56c9cf090b: Waiting
dbb81f611d3c: Waiting
06c3f641d2b9: Waiting
f910b4833e6f: Waiting
b3a11d4a0fca: Waiting
0031525c35e8: Waiting
007ec72ca1b8: Waiting
b29860215095: Waiting
c167a5bdeab6: Waiting
93d4ce2df207: Waiting
862c54328363: Waiting
2e908b3ce2d6: Waiting
f09cf053f2bc: Waiting
2acb49eeb552: Waiting
92112839f012: Waiting
6d8e157125dc: Waiting
a3da74fabe44: Verifying Checksum
a3da74fabe44: Download complete
954a4b28c4ac: Verifying Checksum
954a4b28c4ac: Download complete
28eee642962f: Verifying Checksum
28eee642962f: Download complete
22230ea145a1: Verifying Checksum
22230ea145a1: Download complete
33f722f84002: Verifying Checksum
33f722f84002: Download complete
217bd4fede6a: Verifying Checksum
217bd4fede6a: Download complete
a33647dc2e72: Download complete
d79780697501: Verifying Checksum
d79780697501: Download complete
eb75e063aff4: Verifying Checksum
eb75e063aff4: Download complete
9e23f7ffff2e: Verifying Checksum
9e23f7ffff2e: Download complete
c1d354e88d38: Verifying Checksum
c1d354e88d38: Download complete
a0f5e7e96636: Download complete
ba5ff5ec60bd: Verifying Checksum
ba5ff5ec60bd: Download complete
388fcd98e415: Download complete
fecf6f44f284: Verifying Checksum
fecf6f44f284: Download complete
d10db0662178: Verifying Checksum
d10db0662178: Download complete
9aaa23f50bbc: Verifying Checksum
9aaa23f50bbc: Download complete
ac5365aa1a11: Verifying Checksum
ac5365aa1a11: Download complete
cd6f63b0f0f8: Verifying Checksum
cd6f63b0f0f8: Download complete
6587968fd88d: Verifying Checksum
6587968fd88d: Download complete
4f4fb700ef54: Verifying Checksum
4f4fb700ef54: Download complete
e588d084fdc6: Verifying Checksum
e588d084fdc6: Download complete
4a5997d73c6d: Verifying Checksum
4a5997d73c6d: Download complete
728b5511169a: Verifying Checksum
728b5511169a: Download complete
e541ac1e928e: Verifying Checksum
e541ac1e928e: Download complete
1b8a5fe2cec2: Download complete
28eee642962f: Pull complete
959e36346cbe: Verifying Checksum
959e36346cbe: Download complete
a3da74fabe44: Pull complete
954a4b28c4ac: Pull complete
ed67b78ce4dd: Verifying Checksum
ed67b78ce4dd: Download complete
e74fadbc5d0b: Verifying Checksum
e74fadbc5d0b: Download complete
427304383c22: Download complete
3463eb278ac2: Verifying Checksum
3463eb278ac2: Download complete
5f56c9cf090b: Verifying Checksum
5f56c9cf090b: Download complete
dbb81f611d3c: Verifying Checksum
dbb81f611d3c: Download complete
06c3f641d2b9: Verifying Checksum
06c3f641d2b9: Download complete
b3a11d4a0fca: Verifying Checksum
b3a11d4a0fca: Download complete
33f722f84002: Pull complete
22230ea145a1: Pull complete
007ec72ca1b8: Verifying Checksum
007ec72ca1b8: Download complete
b29860215095: Verifying Checksum
b29860215095: Download complete
c167a5bdeab6: Verifying Checksum
c167a5bdeab6: Download complete
93d4ce2df207: Verifying Checksum
93d4ce2df207: Download complete
862c54328363: Verifying Checksum
862c54328363: Download complete
2e908b3ce2d6: Verifying Checksum
2e908b3ce2d6: Download complete
0031525c35e8: Verifying Checksum
0031525c35e8: Download complete
2acb49eeb552: Verifying Checksum
2acb49eeb552: Download complete
92112839f012: Verifying Checksum
92112839f012: Download complete
6d8e157125dc: Verifying Checksum
6d8e157125dc: Download complete
f910b4833e6f: Verifying Checksum
f910b4833e6f: Download complete
f09cf053f2bc: Verifying Checksum
f09cf053f2bc: Download complete
fecf6f44f284: Pull complete
217bd4fede6a: Pull complete
a33647dc2e72: Pull complete
d79780697501: Pull complete
9e23f7ffff2e: Pull complete
eb75e063aff4: Pull complete
388fcd98e415: Pull complete
c1d354e88d38: Pull complete
a0f5e7e96636: Pull complete
ba5ff5ec60bd: Pull complete
9aaa23f50bbc: Pull complete
d10db0662178: Pull complete
cd6f63b0f0f8: Pull complete
ac5365aa1a11: Pull complete
6587968fd88d: Pull complete
e588d084fdc6: Pull complete
4f4fb700ef54: Pull complete
4a5997d73c6d: Pull complete
e541ac1e928e: Pull complete
728b5511169a: Pull complete
959e36346cbe: Pull complete
1b8a5fe2cec2: Pull complete
e74fadbc5d0b: Pull complete
ed67b78ce4dd: Pull complete
427304383c22: Pull complete
3463eb278ac2: Pull complete
5f56c9cf090b: Pull complete
dbb81f611d3c: Pull complete
06c3f641d2b9: Pull complete
f910b4833e6f: Pull complete
b3a11d4a0fca: Pull complete
0031525c35e8: Pull complete
007ec72ca1b8: Pull complete
b29860215095: Pull complete
c167a5bdeab6: Pull complete
93d4ce2df207: Pull complete
862c54328363: Pull complete
2e908b3ce2d6: Pull complete
f09cf053f2bc: Pull complete
2acb49eeb552: Pull complete
92112839f012: Pull complete
6d8e157125dc: Pull complete
Digest: sha256:946a435b740dedd4445fba93a74cd702a670edc5c67325ef40b9b809a6b09ee1
Status: Downloaded newer image for ocaml/opam@sha256:946a435b740dedd4445fba93a74cd702a670edc5c67325ef40b9b809a6b09ee1
2025-09-17 15:35.21 ---> using "f51549ea15916880479ea2d6ae8549ec2162f9a05d1eb2f1315598fcc77c99bd" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-09-17 15:35.21 ---> using "a0b66a8c055efbaba9df41f69bcbf415e2543715b1fd6bf90f50035ab0719fdb" 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.

Continue? [Y/n] y
This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.

Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-09-17 15:35.21 ---> using "cace35b6beafed2b540375b3e851a506f48ad58c1758dad90a71486f72ba9765" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.4.1
# self-upgrade         no
# system               arch=s390x os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 3
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       5.3
# invariant            ["ocaml-base-compiler" {= "5.3.0"}]
# compiler-packages    ocaml-base-compiler.5.3.0, ocaml-compiler.5.3.0, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/5.3/lib/ocaml/stublibs:/home/opam/.opam/5.3/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       5.3.0
2025-09-17 15:35.21 ---> using "ce9aacbfe255feb4bfab701948424561a3bd80ee3df9e7a2f2b595d407aee631" 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/"))
2025-09-17 15:35.21 ---> using "75ae6c98c6a6b4d7ff82f7609d88b9e660cc6c53e9d9d42888febad68daf7881" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2025-09-17 15:35.34 ---> saved as "04637ff1cfd78887ec8b9f32b6aacd0aaeb7badacfa3f4abb841cbc180559a06"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-09-17 15:36.01 ---> saved as "429087398c979a10e6310f46693d256da57c3fe62df3ac4e775fa816904e7514"

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main s390x Packages [36.2 kB]
- Fetched 127 kB in 0s (480 kB/s)
- Reading package lists...
- 
2025-09-17 15:36.04 ---> saved as "bfb2cdfac63e099a974e6ba38255fa024fd4bd1448513959361361dc9aeab94a"

/home/opam: (run (shell "opam pin add -k version -yn lwt_direct.6.0.0~alpha01 6.0.0~alpha01"))
lwt_direct is now pinned to version 6.0.0~alpha01
2025-09-17 15:36.05 ---> saved as "8397e56657b59e919d1b566cbc265c95ccb2c838907b1ef0d7dc35665b16fa71"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall lwt_direct.6.0.0~alpha01;\
                        \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-13\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'lwt_direct.6.0.0~alpha01' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
lwt_direct.6.0.0~alpha01 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 10 packages
  - install base-bytes        base                   [required by ocplib-endian]
  - install cppo              1.8.0                  [required by lwt]
  - install csexp             1.5.2                  [required by dune-configurator]
  - install domain_shims      0.1.0                  [required by lwt]
  - install dune              3.20.2                 [required by lwt_direct]
  - install dune-configurator 3.20.2                 [required by lwt]
  - install lwt               6.0.0~alpha01          [required by lwt_direct]
  - install lwt_direct        6.0.0~alpha01 (pinned)
  - install ocamlfind         1.9.8                  [required by base-bytes]
  - install ocplib-endian     1.2                    [required by lwt]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain_shims.0.1.0  (https://opam.ocaml.org/cache)
-> retrieved dune.3.20.2, dune-configurator.3.20.2  (cached)
-> retrieved lwt.6.0.0~alpha01, lwt_direct.6.0.0~alpha01  (https://github.com/ocsigen/lwt/archive/refs/tags/6.0.0-alpha01.tar.gz)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.20.2
-> installed domain_shims.0.1.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.2
-> installed lwt.6.0.0~alpha01
-> installed lwt_direct.6.0.0~alpha01
Done.
# To update the current shell environment, run: eval $(opam env)
2025-09-17 15:37.04 ---> saved as "e785b9b3589452a1eb89bed8e9cf155247b039243979dae47d0762aee13386b5"
Job succeeded
2025-09-17 15:37.13: Job succeeded