(not at the head of any monitored branch or PR)
2026-03-17 10:25.58: New job: test tezt.4.1.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29530/head (395113449576622af70540fb22e5d90e18554bdc)
                              on centos-10-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29530/head" && git reset --hard 39511344
git fetch origin master
git merge --no-edit e589be2bb3f3c3428c9c98a122428f3ad2d44845
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-4.14@sha256:8ca7be32e1e308d9c684fde7cd1f72074905b1ec9e8b30ab10bc6dd2e791f5a3
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn tezt.4.1.0 4.1.0
RUN opam reinstall tezt.4.1.0; \
    res=$?; \
    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 "\"centos-10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'tezt.4.1.0' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test tezt.4.1.0) || true
RUN opam reinstall --with-test --verbose tezt.4.1.0; \
    res=$?; \
    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 "\"centos-10\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    test "$pkg" != 'tezt.4.1.0' && partial_fails="$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 .

2026-03-17 10:25.58: Using cache hint "ocaml/opam:centos-10-ocaml-4.14@sha256:8ca7be32e1e308d9c684fde7cd1f72074905b1ec9e8b30ab10bc6dd2e791f5a3-tezt.4.1.0-395113449576622af70540fb22e5d90e18554bdc"
2026-03-17 10:25.58: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-4.14@sha256:8ca7be32e1e308d9c684fde7cd1f72074905b1ec9e8b30ab10bc6dd2e791f5a3)
 (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 tezt.4.1.0 4.1.0"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall tezt.4.1.0;\
             \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        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"centos-10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'tezt.4.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test tezt.4.1.0) || true"))
 (run (shell  "opam reinstall --with-test --verbose tezt.4.1.0;\
             \n        res=$?;\
             \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        partial_fails=\"\";\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"centos-10\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n          test \"$pkg\" != 'tezt.4.1.0' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-03-17 10:25.58: Waiting for resource in pool OCluster
2026-03-17 11:42.00: Waiting for worker…
2026-03-17 11:43.32: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at e589be2bb3 Merge pull request #29546 from johnwhitington/opam-publish-camlpdf.2.9
Merge made by the 'ort' strategy.
 packages/bimage-lwt/bimage-lwt.0.3.0/opam    | 6 +++++-
 packages/bimage-lwt/bimage-lwt.0.3.1/opam    | 6 +++++-
 packages/bimage-lwt/bimage-lwt.0.4.0/opam    | 6 +++++-
 packages/caqti-lwt/caqti-lwt.0.11.0/opam     | 4 +++-
 packages/caqti-lwt/caqti-lwt.1.0.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.2.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.3.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.6.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.7.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.8.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.1.9.0/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.2.0.1/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.2.1.1/opam      | 6 +++++-
 packages/caqti-lwt/caqti-lwt.2.2.4/opam      | 6 +++++-
 packages/fuseau-lwt/fuseau-lwt.0.1/opam      | 6 +++++-
 packages/lambda-term/lambda-term.1.13/opam   | 6 +++++-
 packages/lambda-term/lambda-term.2.0.1/opam  | 6 +++++-
 packages/lambda-term/lambda-term.2.0.2/opam  | 6 +++++-
 packages/lambda-term/lambda-term.2.0.3/opam  | 6 +++++-
 packages/lambda-term/lambda-term.2.0/opam    | 6 +++++-
 packages/lambda-term/lambda-term.3.0.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.0.1/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.1.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.2.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.3.0/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.3.1/opam  | 6 +++++-
 packages/lambda-term/lambda-term.3.3.2/opam  | 6 +++++-
 packages/lwt_domain/lwt_domain.0.1.0/opam    | 6 +++++-
 packages/lwt_domain/lwt_domain.0.2.0/opam    | 6 +++++-
 packages/lwt_domain/lwt_domain.0.3.0/opam    | 6 +++++-
 packages/lwt_eio/lwt_eio.0.1/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.2/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.3/opam            | 6 +++++-
 packages/lwt_eio/lwt_eio.0.4/opam            | 7 ++++++-
 packages/lwt_eio/lwt_eio.0.5.1/opam          | 7 ++++++-
 packages/lwt_eio/lwt_eio.0.5/opam            | 7 ++++++-
 packages/lwt_glib/lwt_glib.1.0.1/opam        | 6 +++++-
 packages/lwt_glib/lwt_glib.1.1.0/opam        | 6 +++++-
 packages/lwt_glib/lwt_glib.1.1.1/opam        | 6 +++++-
 packages/lwt_log/lwt_log.1.1.0/opam          | 6 +++++-
 packages/lwt_log/lwt_log.1.1.1/opam          | 6 +++++-
 packages/lwt_log/lwt_log.1.1.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.0.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.0.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.1.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.3/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.1.2.4/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.0.3/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.2.1.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.8.0/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.8.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.9.1/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.9.2/opam          | 6 +++++-
 packages/lwt_ppx/lwt_ppx.5.9.3/opam          | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.10/opam | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.6/opam  | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.7/opam  | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.8/opam  | 6 +++++-
 packages/moonpool-lwt/moonpool-lwt.0.9/opam  | 6 +++++-
 packages/mwt/mwt.0.1.0/opam                  | 6 +++++-
 packages/nocrypto/nocrypto.0.5.4-1/opam      | 6 +++++-
 packages/nocrypto/nocrypto.0.5.4-2/opam      | 6 +++++-
 packages/ocluster/ocluster.0.1/opam          | 4 +++-
 packages/ocluster/ocluster.0.2.1/opam        | 6 +++++-
 packages/ocluster/ocluster.0.2/opam          | 4 +++-
 packages/ocluster/ocluster.0.3.0/opam        | 6 +++++-
 packages/picos/picos.0.3.0/opam              | 6 +++++-
 packages/picos/picos.0.4.0/opam              | 6 +++++-
 packages/picos_lwt/picos_lwt.0.5.0/opam      | 6 +++++-
 packages/picos_lwt/picos_lwt.0.6.0/opam      | 6 +++++-
 packages/tezt/tezt.2.0.0/opam                | 6 +++++-
 packages/tezt/tezt.3.0.0/opam                | 4 +++-
 packages/tezt/tezt.3.1.0/opam                | 4 +++-
 packages/tezt/tezt.3.1.1/opam                | 4 +++-
 packages/tezt/tezt.4.0.0/opam                | 4 +++-
 packages/tezt/tezt.4.1.0/opam                | 4 +++-
 packages/tezt/tezt.4.2.0/opam                | 4 +++-
 packages/tezt/tezt.4.3.0/opam                | 4 +++-
 84 files changed, 403 insertions(+), 84 deletions(-)

(from ocaml/opam:centos-10-ocaml-4.14@sha256:8ca7be32e1e308d9c684fde7cd1f72074905b1ec9e8b30ab10bc6dd2e791f5a3)
Unable to find image 'ocaml/opam:centos-10-ocaml-4.14@sha256:8ca7be32e1e308d9c684fde7cd1f72074905b1ec9e8b30ab10bc6dd2e791f5a3' locally
docker.io/ocaml/opam@sha256:8ca7be32e1e308d9c684fde7cd1f72074905b1ec9e8b30ab10bc6dd2e791f5a3: Pulling from ocaml/opam
97b79eb8fa95: Already exists
e31310ef7114: Already exists
fd8b2b37aee5: Already exists
9e3d0d688055: Already exists
ebfeac7f7bd2: Already exists
6dbc2b907a89: Already exists
0a85e30aaa62: Already exists
2bc8d0a54476: Already exists
9195204d2326: Already exists
323bd729436a: Already exists
67be5f2bc0ea: Already exists
8db1edd20e86: Already exists
2bf87c73f6ac: Already exists
8604f51e660c: Already exists
367d7987bc7f: Already exists
2bab319d11f6: Already exists
df36a48854b3: Already exists
c7fba171a877: Already exists
c7fba171a877: Already exists
d99080e04ba7: Already exists
fbd952771b8f: Already exists
819edff45b90: Already exists
5a36e468a418: Already exists
4f4fb700ef54: Already exists
53892100feb1: Already exists
852f0c6085b2: Already exists
b838a3ce5e2e: Already exists
739b0c6a28ae: Already exists
124cafdb2ba2: Already exists
bb49c3a9051d: Already exists
74987e850ccd: Already exists
df9514d52185: Already exists
431f0d63cce2: Already exists
ef9ac7fc48a6: Already exists
208e64065aa1: Already exists
3b6a8e0999d5: Already exists
e81a37675653: Already exists
c17aa0120d1f: Already exists
a22d2c8e562c: Already exists
368a972ee170: Already exists
8439eb730d5c: Already exists
5081d25bae50: Already exists
ca3753fd076d: Pulling fs layer
8e1fe6b79fd0: Pulling fs layer
db9a3c868128: Pulling fs layer
f69c951947b7: Pulling fs layer
f69c951947b7: Waiting
8e1fe6b79fd0: Download complete
db9a3c868128: Verifying Checksum
db9a3c868128: Download complete
f69c951947b7: Verifying Checksum
f69c951947b7: Download complete
ca3753fd076d: Verifying Checksum
ca3753fd076d: Download complete
ca3753fd076d: Pull complete
8e1fe6b79fd0: Pull complete
db9a3c868128: Pull complete
f69c951947b7: Pull complete
Digest: sha256:8ca7be32e1e308d9c684fde7cd1f72074905b1ec9e8b30ab10bc6dd2e791f5a3
Status: Downloaded newer image for ocaml/opam@sha256:8ca7be32e1e308d9c684fde7cd1f72074905b1ec9e8b30ab10bc6dd2e791f5a3
2026-03-17 11:53.23 ---> using "274aec6dff2c54c1ea51bc6f4d0f840e6cc1898ed595eaf111da8b62ec07b060" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-17 11:53.23 ---> using "7fa111cfce3db8f463dec0b7cd5ec3c89f03defb59f75687532ad1aa2f53d9c3" 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 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.

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

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-03-17 11:53.23 ---> using "7ca202c79aa7ac0de548fdb9e8d9dbe85a4c0a6c6e830e7520735f520c232d4b" 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         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=centos os-version=10
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 255
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.14
# invariant            ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages    ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.14.2
2026-03-17 11:53.23 ---> using "585a86a2f0f0059aa59fe5b0e0702d66924d025df4b3529af4cd5b6141b56963" 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/"))
2026-03-17 11:53.23 ---> using "03141e035592eeb594c424b2a98f7dc33ddde2d580cbb52e54383bc34a2feb0a" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-03-17 11:53.24 ---> using "6b386e5dddf6c214e73d1913fd127fce671fc4885659c88fdaf1bc25702670c1" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-17 11:53.24 ---> using "61dea0632f22f11f75bad1306f25e3bdc9d08e6fa99537e0814fc7e9e1b07c64" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS                        84 kB/s |  14 kB     00:00    
- CentOS Stream 10 - BaseOS                        11 MB/s | 6.9 MB     00:00    
- CentOS Stream 10 - AppStream                    121 kB/s |  15 kB     00:00    
- CentOS Stream 10 - AppStream                    9.4 MB/s | 3.6 MB     00:00    
- CentOS Stream 10 - CRB                          106 kB/s |  14 kB     00:00    
- CentOS Stream 10 - CRB                          3.5 MB/s | 831 kB     00:00    
- CentOS Stream 10 - Extras packages              119 kB/s |  17 kB     00:00    
- CentOS Stream 10 - Extras packages               64 kB/s | 9.9 kB     00:00    
- Metadata cache created.
2026-03-17 11:53.24 ---> using "c76bdeab6197e71195184ef1197db5332bbfde8281af1afc4d15d5c8275dd9c1" from cache

/home/opam: (run (shell "opam pin add -k version -yn tezt.4.1.0 4.1.0"))
tezt is now pinned to version 4.1.0
2026-03-17 11:53.24 ---> using "83218313b07ff4e107954c1d064b227048ba01f265e74e9443b9490485e5a413" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall tezt.4.1.0;\
                        \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        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"centos-10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'tezt.4.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
tezt.4.1.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 20 packages
  - install base-bytes        base           [required by ocplib-endian]
  - install clap              0.3.0          [required by tezt]
  - install cppo              1.8.0          [required by lwt]
  - install csexp             1.5.2          [required by dune-configurator]
  - install cstruct           6.2.0          [required by hex]
  - install dune              3.21.1         [required by tezt]
  - install dune-configurator 3.21.1         [required by lwt]
  - install ezjsonm           1.3.0          [required by tezt]
  - install fmt               0.11.0         [required by cstruct]
  - install hex               1.5.0          [required by ezjsonm]
  - install jsonm             1.0.2          [required by ezjsonm]
  - install lwt               5.9.2          [required by tezt]
  - install ocamlbuild        0.16.1         [required by jsonm]
  - install ocamlfind         1.9.8          [required by jsonm]
  - install ocplib-endian     1.2            [required by lwt]
  - install re                1.14.0         [required by tezt]
  - install sexplib0          v0.17.0        [required by ezjsonm]
  - install tezt              4.1.0 (pinned)
  - install topkg             1.1.1          [required by jsonm]
  - install uutf              1.0.4          [required by ezjsonm]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved clap.0.3.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved dune.3.21.1, dune-configurator.3.21.1  (cached)
-> retrieved ezjsonm.1.3.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved hex.1.5.0  (cached)
-> retrieved jsonm.1.0.2  (cached)
-> retrieved lwt.5.9.2  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved tezt.4.1.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed jsonm.1.0.2
-> installed dune.3.21.1
-> installed csexp.1.5.2
-> installed clap.0.3.0
-> installed cppo.1.8.0
-> installed cstruct.6.2.0
-> installed re.1.14.0
-> installed sexplib0.v0.17.0
-> installed hex.1.5.0
-> installed ocplib-endian.1.2
-> installed ezjsonm.1.3.0
-> installed dune-configurator.3.21.1
-> installed lwt.5.9.2
-> installed tezt.4.1.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-17 11:53.31 ---> saved as "37628fbe92bb23c87a8021d4e1e885d7d4ab99fcaaa9a492916bf8ad9c5064e3"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test tezt.4.1.0) || true"))
The following actions will be performed:
=== downgrade 3 packages
  - downgrade dune                 3.21.1 to 3.18.2   [required by tezt]
  - downgrade dune-configurator    3.21.1 to 3.19.1   [uses dune]
  - downgrade sexplib0             v0.17.0 to v0.16.0 [uses dune]
=== recompile 13 packages
  - recompile clap                 0.3.0              [uses dune]
  - recompile cppo                 1.8.0              [uses dune]
  - recompile csexp                1.5.2              [uses dune]
  - recompile cstruct              6.2.0              [uses dune]
  - recompile ezjsonm              1.3.0              [uses dune]
  - recompile fmt                  0.11.0             [uses cmdliner]
  - recompile hex                  1.5.0              [uses dune]
  - recompile jsonm                1.0.2              [uses uutf]
  - recompile lwt                  5.9.2              [uses dune]
  - recompile ocplib-endian        1.2                [uses dune]
  - recompile re                   1.14.0             [uses dune]
  - recompile tezt                 4.1.0 (pinned)
  - recompile uutf                 1.0.4              [uses cmdliner]
=== install 34 packages
  - install   astring              0.8.5              [required by ocamlformat-lib]
  - install   base                 v0.16.4            [required by ocamlformat-lib]
  - install   camlp-streams        5.0.1              [required by ocamlformat-lib]
  - install   cmdliner             1.3.0              [required by ocamlformat]
  - install   conf-npm             1                  [required by tezt]
  - install   dune-build-info      3.19.1             [required by ocamlformat-lib]
  - install   either               1.0.0              [required by ocamlformat-lib]
  - install   fix                  20250919           [required by ocamlformat-lib]
  - install   fpath                0.7.3              [required by ocamlformat-lib]
  - install   gen                  1.1                [required by sedlex]
  - install   js_of_ocaml          6.0.1              [required by tezt]
  - install   js_of_ocaml-compiler 6.0.1              [required by js_of_ocaml]
  - install   js_of_ocaml-lwt      6.0.1              [required by tezt]
  - install   js_of_ocaml-ppx      6.0.1              [required by js_of_ocaml-lwt]
  - install   menhir               20260209           [required by js_of_ocaml-compiler, ocamlformat-lib]
  - install   menhirCST            20260209           [required by menhir]
  - install   menhirGLR            20260209           [required by menhir]
  - install   menhirLib            20260209           [required by js_of_ocaml-compiler, ocamlformat-lib]
  - install   menhirSdk            20260209           [required by js_of_ocaml-compiler, ocamlformat-lib]
  - install   ocaml-compiler-libs  v0.12.4            [required by ppxlib]
  - install   ocaml-version        4.0.3              [required by ocamlformat-lib]
  - install   ocamlformat          0.25.1             [required by tezt]
  - install   ocamlformat-lib      0.25.1             [required by ocamlformat]
  - install   ocp-indent           1.8.1              [required by ocamlformat-lib]
  - install   ppx_derivers         1.2.1              [required by ppxlib]
  - install   ppxlib               0.35.0             [required by js_of_ocaml]
  - install   result               1.5                [required by ocamlformat-lib]
  - install   sedlex               3.7                [required by js_of_ocaml-compiler]
  - install   seq                  base               [required by gen]
  - install   stdio                v0.16.0            [required by ocamlformat-lib]
  - install   stdlib-shims         0.3.0              [required by ppxlib]
  - install   uucp                 17.0.0             [required by uuseg]
  - install   uuseg                17.0.0             [required by ocamlformat-lib]
  - install   yojson               3.0.0              [required by js_of_ocaml-compiler]

The following system packages will first need to be installed:
    epel-release npm

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

opam believes some required external dependencies are missing. opam can:
> 1. Run yum to install them (may need root/sudo access)
  2. Display the recommended yum 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 "yum" "install" "-y" "epel-release"
- Last metadata expiration check: 0:07:16 ago on Tue Mar 17 11:46:18 2026.
- Dependencies resolved.
- ================================================================================
-  Package               Arch        Version             Repository          Size
- ================================================================================
- Installing:
-  epel-release          noarch      10-5.el10s          extras-common       18 k
- Installing weak dependencies:
-  dnf-plugins-core      noarch      4.7.0-10.el10       baseos              41 k
- 
- Transaction Summary
- ================================================================================
- Install  2 Packages
- 
- Total download size: 60 k
- Installed size: 47 k
- Downloading Packages:
- (1/2): epel-release-10-5.el10s.noarch.rpm       838 kB/s |  18 kB     00:00    
- (2/2): dnf-plugins-core-4.7.0-10.el10.noarch.rp 1.8 MB/s |  41 kB     00:00    
- --------------------------------------------------------------------------------
- Total                                           216 kB/s |  60 kB     00:00     
- CentOS Stream 10 - Extras packages              2.1 MB/s | 2.1 kB     00:00    
- Importing GPG key 0x1D997668:
-  Userid     : "CentOS Extras SIG (https://wiki.centos.org/SpecialInterestGroup) <security@centos.org>"
-  Fingerprint: 363F C097 2F64 B699 AED3 968E 1FF6 A217 1D99 7668
-  From       : /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-Extras-SHA512
- warning: Certificate 1FF6A2171D997668:
-   Policy rejects subkey 8B5C8111FCA5D0FF: Policy rejected non-revocation signature (PrimaryKeyBinding) requiring second pre-image resistance
- Key imported successfully
- Running transaction check
- Transaction check succeeded.
- Running transaction test
- Transaction test succeeded.
- Running transaction
-   Preparing        :                                                        1/1 
-   Installing       : dnf-plugins-core-4.7.0-10.el10.noarch                  1/2 
-   Installing       : epel-release-10-5.el10s.noarch                         2/2 
-   Running scriptlet: epel-release-10-5.el10s.noarch                         2/2 
- Many EPEL packages require the CodeReady Builder (CRB) repository.
- It is recommended that you run /usr/bin/crb enable to enable the CRB repository.
- 
- 
- Installed:
-   dnf-plugins-core-4.7.0-10.el10.noarch      epel-release-10-5.el10s.noarch     
- 
- Complete!
+ /usr/bin/sudo "yum" "install" "-y" "npm"
- Extra Packages for Enterprise Linux 10 - x86_64  15 MB/s | 6.3 MB     00:00    
- Last metadata expiration check: 0:00:02 ago on Tue Mar 17 11:53:36 2026.
- Dependencies resolved.
- ================================================================================
-  Package             Arch      Version                       Repository    Size
- ================================================================================
- Installing:
-  nodejs-npm          x86_64    1:10.9.4-1.22.22.0.3.el10     appstream    2.6 M
- Installing dependencies:
-  libuv               x86_64    1:1.51.0-1.el10               appstream    263 k
-  nodejs              x86_64    1:22.22.0-3.el10              appstream     51 k
-  nodejs-libs         x86_64    1:22.22.0-3.el10              appstream     20 M
-  openssl             x86_64    1:3.5.5-1.el10                baseos       1.3 M
- Installing weak dependencies:
-  nodejs-docs         noarch    1:22.22.0-3.el10              appstream    9.2 M
-  nodejs-full-i18n    x86_64    1:22.22.0-3.el10              appstream    8.6 M
- 
- Transaction Summary
- ================================================================================
- Install  7 Packages
- 
- Total download size: 42 M
- Installed size: 217 M
- Downloading Packages:
- (1/7): nodejs-22.22.0-3.el10.x86_64.rpm         2.6 MB/s |  51 kB     00:00    
- (2/7): openssl-3.5.5-1.el10.x86_64.rpm          9.8 MB/s | 1.3 MB     00:00    
- (3/7): libuv-1.51.0-1.el10.x86_64.rpm           1.9 MB/s | 263 kB     00:00    
- (4/7): nodejs-docs-22.22.0-3.el10.noarch.rpm     11 MB/s | 9.2 MB     00:00    
- (5/7): nodejs-full-i18n-22.22.0-3.el10.x86_64.r  11 MB/s | 8.6 MB     00:00    
- (6/7): nodejs-libs-22.22.0-3.el10.x86_64.rpm     21 MB/s |  20 MB     00:00    
- (7/7): nodejs-npm-10.9.4-1.22.22.0.3.el10.x86_6 6.3 MB/s | 2.6 MB     00:00    
- --------------------------------------------------------------------------------
- Total                                            27 MB/s |  42 MB     00:01     
- Running transaction check
- Transaction check succeeded.
- Running transaction test
- Transaction test succeeded.
- Running transaction
-   Running scriptlet: nodejs-1:22.22.0-3.el10.x86_64                         1/1 
-   Preparing        :                                                        1/1
-  
-   Installing       : nodejs-docs-1:22.22.0-3.el10.noarch                    1/7 
-   Installing       : libuv-1:1.51.0-1.el10.x86_64                           2/7 
-   Installing       : nodejs-libs-1:22.22.0-3.el10.x86_64                    3/7 
-   Installing       : openssl-1:3.5.5-1.el10.x86_64                          4/7 
-   Installing       : nodejs-full-i18n-1:22.22.0-3.el10.x86_64               5/7
-  
-   Installing       : nodejs-npm-1:10.9.4-1.22.22.0.3.el10.x86_64            6/7 
-   Installing       : nodejs-1:22.22.0-3.el10.x86_64                         7/7 
-   Running scriptlet: nodejs-1:22.22.0-3.el10.x86_64                         7/7 
- 
- Installed:
-   libuv-1:1.51.0-1.el10.x86_64                                                  
-   nodejs-1:22.22.0-3.el10.x86_64                                                
-   nodejs-docs-1:22.22.0-3.el10.noarch                                           
-   nodejs-full-i18n-1:22.22.0-3.el10.x86_64                                      
-   nodejs-libs-1:22.22.0-3.el10.x86_64                                           
-   nodejs-npm-1:10.9.4-1.22.22.0.3.el10.x86_64                                   
-   openssl-1:3.5.5-1.el10.x86_64                                                 
- 
- Complete!
+ /usr/bin/rpm "-q" "--whatprovides" "epel-release" "npm"
- epel-release-10-5.el10s.noarch
- nodejs-npm-10.9.4-1.22.22.0.3.el10.x86_64

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5  (https://opam.ocaml.org/cache)
-> retrieved base.v0.16.4  (https://opam.ocaml.org/cache)
-> retrieved camlp-streams.5.0.1  (https://opam.ocaml.org/cache)
-> retrieved clap.0.3.0  (https://opam.ocaml.org/cache)
-> retrieved cmdliner.1.3.0  (https://opam.ocaml.org/cache)
-> retrieved cppo.1.8.0  (https://opam.ocaml.org/cache)
-> retrieved csexp.1.5.2  (https://opam.ocaml.org/cache)
-> installed conf-npm.1
-> retrieved cstruct.6.2.0  (https://opam.ocaml.org/cache)
-> installed astring.0.8.5
-> retrieved dune.3.18.2  (https://opam.ocaml.org/cache)
-> installed cmdliner.1.3.0
-> retrieved dune-build-info.3.19.1, dune-configurator.3.19.1  (https://opam.ocaml.org/cache)
-> retrieved either.1.0.0  (https://opam.ocaml.org/cache)
-> retrieved ezjsonm.1.3.0  (https://opam.ocaml.org/cache)
-> retrieved fix.20250919  (https://opam.ocaml.org/cache)
-> retrieved fmt.0.11.0  (https://opam.ocaml.org/cache)
-> retrieved fpath.0.7.3  (https://opam.ocaml.org/cache)
-> retrieved gen.1.1  (https://opam.ocaml.org/cache)
-> retrieved hex.1.5.0  (https://opam.ocaml.org/cache)
-> installed fpath.0.7.3
-> retrieved js_of_ocaml.6.0.1, js_of_ocaml-compiler.6.0.1, js_of_ocaml-lwt.6.0.1, js_of_ocaml-ppx.6.0.1  (https://opam.ocaml.org/cache)
-> retrieved jsonm.1.0.2  (https://opam.ocaml.org/cache)
-> retrieved lwt.5.9.2  (https://opam.ocaml.org/cache)
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209  (https://opam.ocaml.org/cache)
-> retrieved ocaml-compiler-libs.v0.12.4  (https://opam.ocaml.org/cache)
-> retrieved ocaml-version.4.0.3  (https://opam.ocaml.org/cache)
-> retrieved ocamlformat.0.25.1, ocamlformat-lib.0.25.1  (https://opam.ocaml.org/cache)
-> retrieved ocp-indent.1.8.1  (https://opam.ocaml.org/cache)
-> retrieved ocplib-endian.1.2  (https://opam.ocaml.org/cache)
-> retrieved ppx_derivers.1.2.1  (https://opam.ocaml.org/cache)
-> retrieved ppxlib.0.35.0  (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0  (https://opam.ocaml.org/cache)
-> retrieved result.1.5  (https://opam.ocaml.org/cache)
-> retrieved sedlex.3.7  (https://opam.ocaml.org/cache)
-> retrieved seq.base  (2 extra sources)
-> retrieved seq.base  (2 extra sources)
-> installed seq.base
-> retrieved sexplib0.v0.16.0  (https://opam.ocaml.org/cache)
-> retrieved stdio.v0.16.0  (https://opam.ocaml.org/cache)
-> retrieved stdlib-shims.0.3.0  (https://opam.ocaml.org/cache)
-> retrieved tezt.4.1.0  (https://opam.ocaml.org/cache)
-> retrieved uucp.17.0.0  (https://opam.ocaml.org/cache)
-> retrieved uuseg.17.0.0  (https://opam.ocaml.org/cache)
-> retrieved uutf.1.0.4  (https://opam.ocaml.org/cache)
-> retrieved yojson.3.0.0  (https://opam.ocaml.org/cache)
-> removed   tezt.4.1.0
-> removed   clap.0.3.0
-> removed   ezjsonm.1.3.0
-> removed   hex.1.5.0
-> removed   cstruct.6.2.0
-> removed   fmt.0.11.0
-> removed   jsonm.1.0.2
-> removed   lwt.5.9.2
-> removed   dune-configurator.3.21.1
-> removed   csexp.1.5.2
-> removed   ocplib-endian.1.2
-> removed   cppo.1.8.0
-> removed   re.1.14.0
-> removed   sexplib0.v0.17.0
-> removed   dune.3.21.1
-> removed   uutf.1.0.4
-> installed dune.3.18.2
-> installed fmt.0.11.0
-> installed uutf.1.0.4
-> installed camlp-streams.5.0.1
-> installed clap.0.3.0
-> installed cppo.1.8.0
-> installed csexp.1.5.2
-> installed either.1.0.0
-> installed fix.20250919
-> installed gen.1.1
-> installed menhirCST.20260209
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed menhirSdk.20260209
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-version.4.0.3
-> installed ocp-indent.1.8.1
-> installed ppx_derivers.1.2.1
-> installed re.1.14.0
-> installed result.1.5
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed yojson.3.0.0
-> installed cstruct.6.2.0
-> installed jsonm.1.0.2
-> installed ocplib-endian.1.2
-> installed hex.1.5.0
-> installed ezjsonm.1.3.0
-> installed dune-build-info.3.19.1
-> installed dune-configurator.3.19.1
-> installed lwt.5.9.2
-> installed menhir.20260209
-> installed base.v0.16.4
-> installed stdio.v0.16.0
-> installed ppxlib.0.35.0
-> installed sedlex.3.7
-> installed uucp.17.0.0
-> installed uuseg.17.0.0
-> installed js_of_ocaml-compiler.6.0.1
-> installed ocamlformat-lib.0.25.1
-> installed ocamlformat.0.25.1
-> installed js_of_ocaml.6.0.1
-> installed js_of_ocaml-ppx.6.0.1
-> installed js_of_ocaml-lwt.6.0.1
[ERROR] The compilation of tezt.4.1.0 failed at "dune runtest -p tezt -j 255".

#=== ERROR while compiling tezt.4.1.0 =========================================#
# context              2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.2 | pinned(https://gitlab.com/nomadic-labs/tezt/-/archive/4.1.0/tezt-4.1.0.tar.bz2)
# path                 ~/.opam/4.14/.opam-switch/build/tezt.4.1.0
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune runtest -p tezt -j 255
# exit-code            1
# env-file             ~/.opam/log/tezt-7-9cfa40.env
# output-file          ~/.opam/log/tezt-7-9cfa40.out
### output ###
# File "test/unix/dune", line 1, characters 12-16:
# 1 | (test (name main) (modes native) (libraries tezt_common_tests tezt))
#                 ^^^^
# (cd _build/default/test/unix && ./main.exe)
# [11:55:09.318] [SUCCESS] (1/26) demo
# [11:55:09.318] [SUCCESS] (2/26) fixed seed
# [11:55:09.318] [SUCCESS] (3/26) random seed
# [11:55:09.318] [SUCCESS] (4/26) string_tree: mem_prefix_of
# [11:55:09.318] [SUCCESS] (5/26) Test.current_test_tags
# [11:55:09.318] [SUCCESS] (6/26) TSL parser: positive cases
# [11:55:09.318] [SUCCESS] (7/26) TSL parser: negative cases
# [11:55:09.318] [SUCCESS] (8/26) TSL parser: pretty-printing
# [11:55:09.319] [SUCCESS] (9/26) TSL: evaluation
# [11:55:09.610] [SUCCESS] (10/26) TSL parser: random roundtrips
# [11:55:09.610] [SUCCESS] (11/26) TSL: conjunction helper
# [11:55:09.610] [SUCCESS] (12/26) TSL: is_valid_tag
# [11:55:09.610] [SUCCESS] (13/26) TSL: extract tags
# [11:55:09.610] [SUCCESS] (14/26) diff: simple cases
# [11:55:09.632] [SUCCESS] (15/26) diff: random cases
# [11:55:09.632] [SUCCESS] (16/26) diff: log
# [11:55:09.632] [SUCCESS] (17/26) Check.pp
# [11:55:09.632] [SUCCESS] (18/26) Check.(=)
# [11:55:09.633] [SUCCESS] (19/26) Check.(<>)
# [11:55:09.633] [SUCCESS] (20/26) Check.(<)
# [11:55:09.633] [SUCCESS] (21/26) Check.(<=)
# [11:55:09.633] [SUCCESS] (22/26) Check.(>)
# [11:55:09.633] [SUCCESS] (23/26) Check.(>=)
# [11:55:09.633] [SUCCESS] (24/26) Check.(=~)
# [11:55:09.633] [SUCCESS] (25/26) Check.(=~!)
# [11:55:09.633] Starting test: Process.terminate with timeout
# [11:55:09.633] [process] /home/opam/.opam/4.14/.opam-switch/build/tezt.4.1.0/_build/default/test/unix/bin_catch_sigterm/main.exe
# [11:55:09.634] process exited with code 127.
# [11:55:10.634] Will now terminate process.
# [11:55:10.634] Send SIGTERM to process.
# [11:55:10.634] Process.wait returned after 1.00163 seconds from start.
# [11:55:10.634] [error] expected Process.wait to return after about 2 seconds
# [11:55:10.635] [FAILURE] (26/26, 1 failed) Process.terminate with timeout
# [11:55:10.635] Try again with: ./main.exe --verbose --file test/unix/test_process.ml --title 'Process.terminate with timeout'
# (cd _build/default/test/js && /usr/bin/node main.bc.js)
# [11:55:11.566] [SUCCESS] (1/25) demo
# [11:55:11.571] [SUCCESS] (2/25) fixed seed
# [11:55:11.582] [SUCCESS] (3/25) random seed
# [11:55:11.585] [SUCCESS] (4/25) string_tree: mem_prefix_of
# [11:55:11.586] [SUCCESS] (5/25) Test.current_test_tags
# [11:55:11.595] [SUCCESS] (6/25) TSL parser: positive cases
# [11:55:11.596] [SUCCESS] (7/25) TSL parser: negative cases
# [11:55:11.601] [SUCCESS] (8/25) TSL parser: pretty-printing
# [11:55:11.615] [SUCCESS] (9/25) TSL: evaluation
# [11:55:13.845] [SUCCESS] (10/25) TSL parser: random roundtrips
# [11:55:13.848] [SUCCESS] (11/25) TSL: conjunction helper
# [11:55:13.848] [SUCCESS] (12/25) TSL: is_valid_tag
# [11:55:13.848] [SUCCESS] (13/25) TSL: extract tags
# [11:55:13.851] [SUCCESS] (14/25) diff: simple cases
# [11:55:14.036] [SUCCESS] (15/25) diff: random cases
# [11:55:14.040] [SUCCESS] (16/25) diff: log
# [11:55:14.042] [SUCCESS] (17/25) Check.pp
# [11:55:14.043] [SUCCESS] (18/25) Check.(=)
# [11:55:14.045] [SUCCESS] (19/25) Check.(<>)
# [11:55:14.046] [SUCCESS] (20/25) Check.(<)
# [11:55:14.048] [SUCCESS] (21/25) Check.(<=)
# [11:55:14.049] [SUCCESS] (22/25) Check.(>)
# [11:55:14.051] [SUCCESS] (23/25) Check.(>=)
# [11:55:14.052] [SUCCESS] (24/25) Check.(=~)
# [11:55:14.052] [SUCCESS] (25/25) Check.(=~!)



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build tezt 4.1.0
+- 
+- The following changes have been performed
| - remove    tezt                 4.1.0
| - downgrade dune                 3.21.1 to 3.18.2
| - downgrade dune-configurator    3.21.1 to 3.19.1
| - downgrade sexplib0             v0.17.0 to v0.16.0
| - recompile clap                 0.3.0
| - recompile cppo                 1.8.0
| - recompile csexp                1.5.2
| - recompile cstruct              6.2.0
| - recompile ezjsonm              1.3.0
| - recompile fmt                  0.11.0
| - recompile hex                  1.5.0
| - recompile jsonm                1.0.2
| - recompile lwt                  5.9.2
| - recompile ocplib-endian        1.2
| - recompile re                   1.14.0
| - recompile uutf                 1.0.4
| - install   astring              0.8.5
| - install   base                 v0.16.4
| - install   camlp-streams        5.0.1
| - install   cmdliner             1.3.0
| - install   conf-npm             1
| - install   dune-build-info      3.19.1
| - install   either               1.0.0
| - install   fix                  20250919
| - install   fpath                0.7.3
| - install   gen                  1.1
| - install   js_of_ocaml          6.0.1
| - install   js_of_ocaml-compiler 6.0.1
| - install   js_of_ocaml-lwt      6.0.1
| - install   js_of_ocaml-ppx      6.0.1
| - install   menhir               20260209
| - install   menhirCST            20260209
| - install   menhirGLR            20260209
| - install   menhirLib            20260209
| - install   menhirSdk            20260209
| - install   ocaml-compiler-libs  v0.12.4
| - install   ocaml-version        4.0.3
| - install   ocamlformat          0.25.1
| - install   ocamlformat-lib      0.25.1
| - install   ocp-indent           1.8.1
| - install   ppx_derivers         1.2.1
| - install   ppxlib               0.35.0
| - install   result               1.5
| - install   sedlex               3.7
| - install   seq                  base
| - install   stdio                v0.16.0
| - install   stdlib-shims         0.3.0
| - install   uucp                 17.0.0
| - install   uuseg                17.0.0
| - install   yojson               3.0.0
+- 

<><> ocp-indent.1.8.1 installed successfully ><><><><><><><><><><><><><><><><><>
=> This package requires additional configuration for use in editors. Install package 'user-setup', or manually:

   * for Emacs, add these lines to ~/.emacs:
     (add-to-list 'load-path "/home/opam/.opam/4.14/share/emacs/site-lisp")
     (require 'ocp-indent)

   * for Vim, add this line to ~/.vimrc:
     set rtp^="/home/opam/.opam/4.14/share/ocp-indent/vim"
# To update the current shell environment, run: eval $(opam env)

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260317115332.export"
Or you can retry to install your package selection with:
    /usr/bin/opam install --restore
2026-03-17 11:55.19 ---> saved as "ec35acb61403a47a556430cd18e0e6c2d8372bd5ae19ed20bf778cff8c2e8738"

/home/opam: (run (shell  "opam reinstall --with-test --verbose tezt.4.1.0;\
                        \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        partial_fails=\"\";\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"centos-10\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n          test \"$pkg\" != 'tezt.4.1.0' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
tezt.4.1.0 is not installed. Install it? [Y/n] y
[WARNING] Opam package conf-npm.1 depends on the following system package that can no longer be found: npm
The following actions will be performed:
=== recompile 1 package
  - recompile conf-npm 1              [upstream or system changes]
=== install 1 package
  - install   tezt     4.1.0 (pinned)

The following system packages will first need to be installed:
    npm

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

opam believes some required external dependencies are missing. opam can:
> 1. Run yum to install them (may need root/sudo access)
  2. Display the recommended yum 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 "yum" "install" "-y" "npm"
- Last metadata expiration check: 0:01:46 ago on Tue Mar 17 11:53:36 2026.
- Package nodejs-npm-1:10.9.4-1.22.22.0.3.el10.x86_64 is already installed.
- Dependencies resolved.
- Nothing to do.
- Complete!
+ /usr/bin/rpm "-q" "--whatprovides" "npm"
- nodejs-npm-10.9.4-1.22.22.0.3.el10.x86_64

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/7: [tezt.4.1.0: extract]
Processing  3/7: [tezt.4.1.0: extract] [conf-npm: npm]
-> retrieved tezt.4.1.0  (cached)
Processing  3/7: [conf-npm: npm]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "npm" "--version" (CWD=/home/opam/.opam/4.14/.opam-switch/build/conf-npm.1)
- 10.9.4
-> compiled  conf-npm.1
-> removed   conf-npm.1
-> installed conf-npm.1
Processing  6/7: [tezt: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "tezt" "-j" "255" (CWD=/home/opam/.opam/4.14/.opam-switch/build/tezt.4.1.0)
Processing  6/7: [tezt: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "tezt" "-j" "255" (CWD=/home/opam/.opam/4.14/.opam-switch/build/tezt.4.1.0)
- File "test/unix/dune", line 1, characters 12-16:
- 1 | (test (name main) (modes native) (libraries tezt_common_tests tezt))
-                 ^^^^
- (cd _build/default/test/unix && ./main.exe)
- [11:55:25.709] [SUCCESS] (1/26) demo
- [11:55:25.709] [SUCCESS] (2/26) fixed seed
- [11:55:25.709] [SUCCESS] (3/26) random seed
- [11:55:25.709] [SUCCESS] (4/26) string_tree: mem_prefix_of
- [11:55:25.709] [SUCCESS] (5/26) Test.current_test_tags
- [11:55:25.709] [SUCCESS] (6/26) TSL parser: positive cases
- [11:55:25.709] [SUCCESS] (7/26) TSL parser: negative cases
- [11:55:25.709] [SUCCESS] (8/26) TSL parser: pretty-printing
- [11:55:25.710] [SUCCESS] (9/26) TSL: evaluation
- [11:55:26.012] [SUCCESS] (10/26) TSL parser: random roundtrips
- [11:55:26.012] [SUCCESS] (11/26) TSL: conjunction helper
- [11:55:26.012] [SUCCESS] (12/26) TSL: is_valid_tag
- [11:55:26.012] [SUCCESS] (13/26) TSL: extract tags
- [11:55:26.012] [SUCCESS] (14/26) diff: simple cases
- [11:55:26.034] [SUCCESS] (15/26) diff: random cases
- [11:55:26.034] [SUCCESS] (16/26) diff: log
- [11:55:26.034] [SUCCESS] (17/26) Check.pp
- [11:55:26.034] [SUCCESS] (18/26) Check.(=)
- [11:55:26.034] [SUCCESS] (19/26) Check.(<>)
- [11:55:26.035] [SUCCESS] (20/26) Check.(<)
- [11:55:26.035] [SUCCESS] (21/26) Check.(<=)
- [11:55:26.035] [SUCCESS] (22/26) Check.(>)
- [11:55:26.035] [SUCCESS] (23/26) Check.(>=)
- [11:55:26.035] [SUCCESS] (24/26) Check.(=~)
- [11:55:26.035] [SUCCESS] (25/26) Check.(=~!)
- [11:55:26.035] Starting test: Process.terminate with timeout
- [11:55:26.035] [process] /home/opam/.opam/4.14/.opam-switch/build/tezt.4.1.0/_build/default/test/unix/bin_catch_sigterm/main.exe
- [11:55:26.037] process exited with code 127.
- [11:55:27.036] Will now terminate process.
- [11:55:27.036] Send SIGTERM to process.
- [11:55:27.036] Process.wait returned after 1.00153 seconds from start.
- [11:55:27.036] [error] expected Process.wait to return after about 2 seconds
- [11:55:27.036] [FAILURE] (26/26, 1 failed) Process.terminate with timeout
- [11:55:27.036] Try again with: ./main.exe --verbose --file test/unix/test_process.ml --title 'Process.terminate with timeout'
- (cd _build/default/test/js && /usr/bin/node main.bc.js)
- [11:55:28.289] [SUCCESS] (1/25) demo
- [11:55:28.293] [SUCCESS] (2/25) fixed seed
- [11:55:28.305] [SUCCESS] (3/25) random seed
- [11:55:28.308] [SUCCESS] (4/25) string_tree: mem_prefix_of
- [11:55:28.309] [SUCCESS] (5/25) Test.current_test_tags
- [11:55:28.315] [SUCCESS] (6/25) TSL parser: positive cases
- [11:55:28.319] [SUCCESS] (7/25) TSL parser: negative cases
- [11:55:28.322] [SUCCESS] (8/25) TSL parser: pretty-printing
- [11:55:28.336] [SUCCESS] (9/25) TSL: evaluation
- [11:55:30.453] [SUCCESS] (10/25) TSL parser: random roundtrips
- [11:55:30.453] [SUCCESS] (11/25) TSL: conjunction helper
- [11:55:30.454] [SUCCESS] (12/25) TSL: is_valid_tag
- [11:55:30.456] [SUCCESS] (13/25) TSL: extract tags
- [11:55:30.457] [SUCCESS] (14/25) diff: simple cases
- [11:55:30.647] [SUCCESS] (15/25) diff: random cases
- [11:55:30.651] [SUCCESS] (16/25) diff: log
- [11:55:30.653] [SUCCESS] (17/25) Check.pp
- [11:55:30.654] [SUCCESS] (18/25) Check.(=)
- [11:55:30.654] [SUCCESS] (19/25) Check.(<>)
- [11:55:30.657] [SUCCESS] (20/25) Check.(<)
- [11:55:30.657] [SUCCESS] (21/25) Check.(<=)
- [11:55:30.658] [SUCCESS] (22/25) Check.(>)
- [11:55:30.661] [SUCCESS] (23/25) Check.(>=)
- [11:55:30.661] [SUCCESS] (24/25) Check.(=~)
- [11:55:30.663] [SUCCESS] (25/25) Check.(=~!)
[ERROR] The compilation of tezt.4.1.0 failed at "dune runtest -p tezt -j 255".

#=== ERROR while compiling tezt.4.1.0 =========================================#
# context              2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.2 | pinned(https://gitlab.com/nomadic-labs/tezt/-/archive/4.1.0/tezt-4.1.0.tar.bz2)
# path                 ~/.opam/4.14/.opam-switch/build/tezt.4.1.0
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune runtest -p tezt -j 255
# exit-code            1
# env-file             ~/.opam/log/tezt-9-680b8b.env
# output-file          ~/.opam/log/tezt-9-680b8b.out
### output ###
# File "test/unix/dune", line 1, characters 12-16:
# 1 | (test (name main) (modes native) (libraries tezt_common_tests tezt))
#                 ^^^^
# (cd _build/default/test/unix && ./main.exe)
# [11:55:25.709] [SUCCESS] (1/26) demo
# [11:55:25.709] [SUCCESS] (2/26) fixed seed
# [11:55:25.709] [SUCCESS] (3/26) random seed
# [11:55:25.709] [SUCCESS] (4/26) string_tree: mem_prefix_of
# [11:55:25.709] [SUCCESS] (5/26) Test.current_test_tags
# [11:55:25.709] [SUCCESS] (6/26) TSL parser: positive cases
# [11:55:25.709] [SUCCESS] (7/26) TSL parser: negative cases
# [11:55:25.709] [SUCCESS] (8/26) TSL parser: pretty-printing
# [11:55:25.710] [SUCCESS] (9/26) TSL: evaluation
# [11:55:26.012] [SUCCESS] (10/26) TSL parser: random roundtrips
# [11:55:26.012] [SUCCESS] (11/26) TSL: conjunction helper
# [11:55:26.012] [SUCCESS] (12/26) TSL: is_valid_tag
# [11:55:26.012] [SUCCESS] (13/26) TSL: extract tags
# [11:55:26.012] [SUCCESS] (14/26) diff: simple cases
# [11:55:26.034] [SUCCESS] (15/26) diff: random cases
# [11:55:26.034] [SUCCESS] (16/26) diff: log
# [11:55:26.034] [SUCCESS] (17/26) Check.pp
# [11:55:26.034] [SUCCESS] (18/26) Check.(=)
# [11:55:26.034] [SUCCESS] (19/26) Check.(<>)
# [11:55:26.035] [SUCCESS] (20/26) Check.(<)
# [11:55:26.035] [SUCCESS] (21/26) Check.(<=)
# [11:55:26.035] [SUCCESS] (22/26) Check.(>)
# [11:55:26.035] [SUCCESS] (23/26) Check.(>=)
# [11:55:26.035] [SUCCESS] (24/26) Check.(=~)
# [11:55:26.035] [SUCCESS] (25/26) Check.(=~!)
# [11:55:26.035] Starting test: Process.terminate with timeout
# [11:55:26.035] [process] /home/opam/.opam/4.14/.opam-switch/build/tezt.4.1.0/_build/default/test/unix/bin_catch_sigterm/main.exe
# [11:55:26.037] process exited with code 127.
# [11:55:27.036] Will now terminate process.
# [11:55:27.036] Send SIGTERM to process.
# [11:55:27.036] Process.wait returned after 1.00153 seconds from start.
# [11:55:27.036] [error] expected Process.wait to return after about 2 seconds
# [11:55:27.036] [FAILURE] (26/26, 1 failed) Process.terminate with timeout
# [11:55:27.036] Try again with: ./main.exe --verbose --file test/unix/test_process.ml --title 'Process.terminate with timeout'
# (cd _build/default/test/js && /usr/bin/node main.bc.js)
# [11:55:28.289] [SUCCESS] (1/25) demo
# [11:55:28.293] [SUCCESS] (2/25) fixed seed
# [11:55:28.305] [SUCCESS] (3/25) random seed
# [11:55:28.308] [SUCCESS] (4/25) string_tree: mem_prefix_of
# [11:55:28.309] [SUCCESS] (5/25) Test.current_test_tags
# [11:55:28.315] [SUCCESS] (6/25) TSL parser: positive cases
# [11:55:28.319] [SUCCESS] (7/25) TSL parser: negative cases
# [11:55:28.322] [SUCCESS] (8/25) TSL parser: pretty-printing
# [11:55:28.336] [SUCCESS] (9/25) TSL: evaluation
# [11:55:30.453] [SUCCESS] (10/25) TSL parser: random roundtrips
# [11:55:30.453] [SUCCESS] (11/25) TSL: conjunction helper
# [11:55:30.454] [SUCCESS] (12/25) TSL: is_valid_tag
# [11:55:30.456] [SUCCESS] (13/25) TSL: extract tags
# [11:55:30.457] [SUCCESS] (14/25) diff: simple cases
# [11:55:30.647] [SUCCESS] (15/25) diff: random cases
# [11:55:30.651] [SUCCESS] (16/25) diff: log
# [11:55:30.653] [SUCCESS] (17/25) Check.pp
# [11:55:30.654] [SUCCESS] (18/25) Check.(=)
# [11:55:30.654] [SUCCESS] (19/25) Check.(<>)
# [11:55:30.657] [SUCCESS] (20/25) Check.(<)
# [11:55:30.657] [SUCCESS] (21/25) Check.(<=)
# [11:55:30.658] [SUCCESS] (22/25) Check.(>)
# [11:55:30.661] [SUCCESS] (23/25) Check.(>=)
# [11:55:30.661] [SUCCESS] (24/25) Check.(=~)
# [11:55:30.663] [SUCCESS] (25/25) Check.(=~!)



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build tezt 4.1.0
+- 
+- The following changes have been performed
| - recompile conf-npm 1
+- 
# To update the current shell environment, run: eval $(opam env)
'opam reinstall --with-test --verbose tezt.4.1.0' failed.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall --with-test --verbose tezt.4.1.0;
        res=$?;
        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 "\"centos-10\""; then
            echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
          fi;
          test "$pkg" != 'tezt.4.1.0' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-03-17 11:55.41: Job failed: Failed: Build failed
2026-03-17 11:55.41: Log analysis:
2026-03-17 11:55.41: >>> 
[ERROR] The compilation of tezt.4.1.0 failed at "dune runtest -p tezt -j 255".
 (score = 20)
2026-03-17 11:55.41: >>> 
[ERROR] The compilation of tezt.4.1.0 failed at "dune runtest -p tezt -j 255".
 (score = 20)
2026-03-17 11:55.41: The compilation of tezt.4.1.0 failed at "dune runtest -p tezt -j 255".