(not at the head of any monitored branch or PR)
2026-04-08 06:50.46: New job: test ppx_bin_there.0.1.3, using opam 2.0
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29670/head (3f83de818ac3a41de2e4fb36f4ebbe2ea4336acb)
                              on debian-13-ocaml-4.14/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29670/head" && git reset --hard 3f83de81
git fetch origin master
git merge --no-edit 3297a647faa78a005a377cb90b7391d4f3546155
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam
RUN opam init --reinit -ni
RUN opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam depext -u || true
RUN opam pin add -k version -yn ppx_bin_there.0.1.3 0.1.3
RUN opam depext ppx_bin_there.0.1.3 && opam reinstall ppx_bin_there.0.1.3; \
    res=$?; \
    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 "$pkg" != 'ppx_bin_there.0.1.3' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam depext --with-test ppx_bin_there.0.1.3 && opam reinstall --with-test ppx_bin_there.0.1.3) || true
RUN opam depext --with-test ppx_bin_there.0.1.3 && opam reinstall --with-test --verbose ppx_bin_there.0.1.3; \
    res=$?; \
    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 "$pkg" != 'ppx_bin_there.0.1.3' && partial_fails="$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 .

2026-04-08 06:50.46: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4-ppx_bin_there.0.1.3-3f83de818ac3a41de2e4fb36f4ebbe2ea4336acb"
2026-04-08 06:50.46: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
 (run (network host)
      (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (run (shell "opam config report"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMPRECISETRACKING 1)
 (env CI true)
 (env OPAM_REPO_CI true)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (network host)
      (shell "opam depext -u || true"))
 (run (shell "opam pin add -k version -yn ppx_bin_there.0.1.3 0.1.3"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam depext ppx_bin_there.0.1.3 && opam reinstall ppx_bin_there.0.1.3;\
             \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 \"$pkg\" != 'ppx_bin_there.0.1.3' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam depext --with-test ppx_bin_there.0.1.3 && opam reinstall --with-test ppx_bin_there.0.1.3) || true"))
 (run (shell  "opam depext --with-test ppx_bin_there.0.1.3 && opam reinstall --with-test --verbose ppx_bin_there.0.1.3;\
             \n        res=$?;\
             \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 \"$pkg\" != 'ppx_bin_there.0.1.3' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-08 06:50.46: Waiting for resource in pool OCluster
2026-04-08 06:50.51: Waiting for worker…
2026-04-08 06:52.55: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 3297a647fa Merge pull request #29668 from xvw/release-lunar-v1.1.0
Updating 3297a647fa..3f83de818a
Fast-forward
 packages/bin_there/bin_there.0.1.3/opam         | 28 ++++++++++++++++++++++++
 packages/ppx_bin_there/ppx_bin_there.0.1.3/opam | 29 +++++++++++++++++++++++++
 2 files changed, 57 insertions(+)
 create mode 100644 packages/bin_there/bin_there.0.1.3/opam
 create mode 100644 packages/ppx_bin_there/ppx_bin_there.0.1.3/opam

(from ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4)
2026-04-08 07:00.04 ---> using "e7349b5faa6e8ea47e3f73a0784842b9d8524e468ce596e92633dbea53bd1c16" from cache

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

/: (workdir /home/opam)

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.0 /usr/bin/opam"))
2026-04-08 07:00.04 ---> using "c10282e0dbd394c173c8629599c0cf8ef48b99364becd04fb81c193278a0e3cf" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
[NOTE] Will configure from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

[WARNING] Recommended dependencies -- most packages rely on these:
  - m4

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
default (at git+file:///home/opam/opam-repository): 
    [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)

2026-04-08 07:00.15 ---> saved as "61002cb1496beab5433c4322c54f65efb70dca8afbb20314e2699af4a83c5228"

/home/opam: (run (shell "opam config report"))
# opam config report
# opam-version      2.0.10 (adc1e1829a2bef5b240746df80341b508290fe3b) 
# self-upgrade      no
# system            arch=x86_64 os=linux os-distribution=debian os-version=13
# solver            builtin-mccs+glpk
# install-criteria  -removed,-count[version-lag,request],-count[version-lag,changed],-changed
# upgrade-criteria  -removed,-count[version-lag,solution],-new
# jobs              71
# repositories      1 (version-controlled)
# pinned            1 (version)
# current-switch    4.14
2026-04-08 07:00.16 ---> saved as "3aad554ebb8c056a22b107991820ba4faef0f0455b19dbb5c71b258cdee811a7"

/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/"))
2026-04-08 07:00.24 ---> saved as "07e3bc0230d74032e5f3dff15fb95968d47b1e35511d36218822ddd36839b6bd"

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-08 07:00.30 ---> saved as "5d10944cc7c77cede31e805181a4029fdf14c9f5e1fd4e0f8bd0b3613c1d3956"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
default (at file:///home/opam/opam-repository): 
    [INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)

2026-04-08 07:00.41 ---> saved as "050fca1c77310fb3a28816984ec0deec0bffaca1d1f5307cc7af8d6c1c9ad041"

/home/opam: (run (network host)
                 (shell "opam depext -u || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following command needs to be run through "sudo":
    apt-get update
Hit:1 http://deb.debian.org/debian 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 amd64 Packages [119 kB]
Fetched 210 kB in 0s (2073 kB/s)
Reading package lists...
# OS package update successful
2026-04-08 07:00.42 ---> saved as "452bb581c0f7ee658cdf98a2336f809c2bd8c99ec3e317a7b32a9dd5c16eff67"

/home/opam: (run (shell "opam pin add -k version -yn ppx_bin_there.0.1.3 0.1.3"))
ppx_bin_there is now pinned to version 0.1.3
2026-04-08 07:00.42 ---> saved as "5857a237509b90985de4655df51840c65f39c9345aaaf5d306a92a66179348c9"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam depext ppx_bin_there.0.1.3 && opam reinstall ppx_bin_there.0.1.3;\
                        \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 \"$pkg\" != 'ppx_bin_there.0.1.3' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
ppx_bin_there.0.1.3 is not installed. Install it? [Y/n] y
The following actions will be performed:
  - install dune                3.22.1  [required by ppx_bin_there]
  - install stdlib-shims        0.3.0   [required by ppxlib]
  - install sexplib0            v0.17.0 [required by ppxlib]
  - install ppx_derivers        1.2.1   [required by ppxlib]
  - install ocaml-compiler-libs v0.12.4 [required by ppxlib]
  - install bin_there           0.1.3   [required by ppx_bin_there]
  - install ppxlib              0.38.0  [required by ppx_bin_there]
  - install ppx_bin_there       0.1.3*
===== 8 to install =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[bin_there.0.1.3] found in cache
[dune.3.22.1] found in cache
[ocaml-compiler-libs.v0.12.4] found in cache
[ppx_bin_there.0.1.3] found in cache
[ppx_derivers.1.2.1] found in cache
[ppxlib.0.38.0] found in cache
[sexplib0.v0.17.0] found in cache
[stdlib-shims.0.3.0] found in cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed dune.3.22.1
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed bin_there.0.1.3
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppxlib.0.38.0
-> installed ppx_bin_there.0.1.3
Done.
# Run eval $(opam env) to update the current shell environment
2026-04-08 07:01.24 ---> saved as "f11a9d18a1cdbcf249c79f9096c1b6c97eba797d95bbaf40da3c1727e32887b9"

/home/opam: (run (network host)
                 (shell "(opam depext --with-test ppx_bin_there.0.1.3 && opam reinstall --with-test ppx_bin_there.0.1.3) || true"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
The following actions will be performed:
  - install   cmdliner      1.3.0  [required by alcotest]
  - install   ocamlbuild    0.16.1 [required by fmt, astring, uuidm]
  - install   ocamlfind     1.9.8  [required by fmt, astring, uuidm]
  - install   re            1.14.0 [required by alcotest]
  - install   topkg         1.1.1  [required by fmt, astring, uuidm]
  - install   uuidm         0.9.10 [required by alcotest]
  - install   fmt           0.11.0 [required by alcotest]
  - install   astring       0.8.5  [required by alcotest]
  - install   alcotest      1.0.1  [required by ppx_bin_there]
  - recompile ppx_bin_there 0.1.3*
===== 9 to install | 1 to recompile =====

<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[alcotest.1.0.1] downloaded from cache at https://opam.ocaml.org/cache
[astring.0.8.5] downloaded from cache at https://opam.ocaml.org/cache
[cmdliner.1.3.0] downloaded from cache at https://opam.ocaml.org/cache
[fmt.0.11.0] downloaded from cache at https://opam.ocaml.org/cache
[ocamlbuild.0.16.1] downloaded from cache at https://opam.ocaml.org/cache
[ocamlfind.1.9.8] downloaded from cache at https://opam.ocaml.org/cache
[re.1.14.0] downloaded from cache at https://opam.ocaml.org/cache
[topkg.1.1.1] downloaded from cache at https://opam.ocaml.org/cache
[uuidm.0.9.10] downloaded from cache at https://opam.ocaml.org/cache

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed re.1.14.0
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.16.1
-> removed   ppx_bin_there.0.1.3
-> installed ocamlfind.1.9.8
-> installed topkg.1.1.1
-> installed uuidm.0.9.10
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed alcotest.1.0.1
[ERROR] The compilation of ppx_bin_there failed at "/home/opam/.opam/opam-init/hooks/sandbox.sh build dune runtest -p ppx_bin_there -j 71".

#=== ERROR while compiling ppx_bin_there.0.1.3 ================================#
# context              2.0.10 | linux/x86_64 | ocaml-base-compiler.4.14.3 | pinned(https://gitlab.com/yteller/binthere/-/package_files/289015005/download)
# path                 ~/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune runtest -p ppx_bin_there -j 71
# exit-code            1
# env-file             ~/.opam/log/ppx_bin_there-7-71d8d7.env
# output-file          ~/.opam/log/ppx_bin_there-7-71d8d7.out
### output ###
# File "bin_there/test/dune", line 29, characters 47-58:
# 29 |  (libraries bin_there alcotest qcheck-alcotest qcheck-core))
#                                                     ^^^^^^^^^^^
# Error: Library "qcheck-core" not found.
# -> required by _build/default/bin_there/test/test_qcheck.bc
# -> required by alias bin_there/test/runtest-test_qcheck in
#    bin_there/test/dune:26
# -> required by alias bin_there/test/runtest
# (cd _build/default/bin_there/test && ./test_util.bc)
# Testing util.
# This run has ID `C975C8FE-8056-4988-8772-6E6888D90C63`.
#  ...                varint          0   zero.
[OK]                varint          0   zero.
#  ...                varint          1   small.
[OK]                varint          1   small.
#  ...                varint          2   boundary 127.
[OK]                varint          2   boundary 127.
#  ...                varint          3   boundary 128.
[OK]                varint          3   boundary 128.
#  ...                varint          4   large.
[OK]                varint          4   large.
#  ...                varint          5   max_int.
[OK]                varint          5   max_int.
#  ...                varint          6   pos advance.
[OK]                varint          6   pos advance.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/C975C8FE-8056-4988-8772-6E6888D90C63`.
# Test Successful in 0.000s. 7 tests run.
# (cd _build/default/bin_there/test && ./test_threads.bc)
# Testing threads.
# This run has ID `37728982-0077-41B6-AAA8-F6BBB4DF7139`.
#  ...                parallel          0   scalar roundtrip.
[OK]                parallel          0   scalar roundtrip.
#  ...                parallel          1   string roundtrip.
[OK]                parallel          1   string roundtrip.
#  ...                parallel          2   independent refs.
[OK]                parallel          2   independent refs.
#  ...                parallel          3   complex structure.
[OK]                parallel          3   complex structure.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/37728982-0077-41B6-AAA8-F6BBB4DF7139`.
# Test Successful in 0.000s. 4 tests run.
# (cd _build/default/bin_there/test && ./test_gc_stress.bc)
# Testing gc_stress.
# This run has ID `5A2E8299-9652-4DC7-8AC6-3B5F783108C7`.
#  ...                sharing_under_gc          0   shared ref.
[OK]                sharing_under_gc          0   shared ref.
#  ...                sharing_under_gc          1   shared array.
[OK]                sharing_under_gc          1   shared array.
#  ...                sharing_under_gc          2   weak gc collection.
[OK]                sharing_under_gc          2   weak gc collection.
#  ...                sharing_under_gc          3   large list.
[OK]                sharing_under_gc          3   large list.
#  ...                sharing_under_gc          4   nested sharing.
[OK]                sharing_under_gc          4   nested sharing.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/5A2E8299-9652-4DC7-8AC6-3B5F783108C7`.
# Test Successful in 0.000s. 5 tests run.
# (cd _build/default/bin_there/test && ./test_bin_there.bc)
# Testing bin_there.
# This run has ID `C822BBE7-157E-452C-A7F3-DAF6835CC05A`.
#  ...                roundtrip          0   unit.
[OK]                roundtrip          0   unit.
#  ...                roundtrip          1   bool.
[OK]                roundtrip          1   bool.
#  ...                roundtrip          2   char.
[OK]                roundtrip          2   char.
#  ...                roundtrip          3   int.
[OK]                roundtrip          3   int.
#  ...                roundtrip          4   int negative.
[OK]                roundtrip          4   int negative.
#  ...                roundtrip          5   int large.
[OK]                roundtrip          5   int large.
#  ...                roundtrip          6   float.
[OK]                roundtrip          6   float.
#  ...                roundtrip          7   float negative.
[OK]                roundtrip          7   float negative.
#  ...                roundtrip          8   float nan.
[OK]                roundtrip          8   float nan.
#  ...                roundtrip          9   float infinity.
[OK]                roundtrip          9   float infinity.
#  ...                roundtrip         10   string.
[OK]                roundtrip         10   string.
#  ...                roundtrip         11   option Some.
[OK]                roundtrip         11   option Some.
#  ...                roundtrip         12   option None.
[OK]                roundtrip         12   option None.
#  ...                roundtrip         13   list.
[OK]                roundtrip         13   list.
#  ...                roundtrip         14   tuple2.
[OK]                roundtrip         14   tuple2.
#  ...                roundtrip         15   tuple3.
[OK]                roundtrip         15   tuple3.
#  ...                roundtrip         16   list empty.
[OK]                roundtrip         16   list empty.
#  ...                roundtrip         17   array.
[OK]                roundtrip         17   array.
#  ...                roundtrip         18   array empty.
[OK]                roundtrip         18   array empty.
#  ...                roundtrip         19   cyclic ref.
[OK]                roundtrip         19   cyclic ref.
#  ...                roundtrip         20   array shared.
[OK]                roundtrip         20   array shared.
#  ...                roundtrip         21   ref.
[OK]                roundtrip         21   ref.
#  ...                roundtrip         22   ref shared.
[OK]                roundtrip         22   ref shared.
#  ...                roundtrip         23   int32.
[OK]                roundtrip         23   int32.
#  ...                roundtrip         24   int64.
[OK]                roundtrip         24   int64.
#  ...                roundtrip         25   nativeint.
[OK]                roundtrip         25   nativeint.
#  ...                roundtrip         26   bytes.
[OK]                roundtrip         26   bytes.
#  ...                roundtrip         27   lazy.
[OK]                roundtrip         27   lazy.
#  ...                roundtrip         28   lazy list.
[OK]                roundtrip         28   lazy list.
#  ...                roundtrip         29   result.
[OK]                roundtrip         29   result.
#  ...                roundtrip         30   either.
[OK]                roundtrip         30   either.
#  ...                roundtrip         31   complex.
[OK]                roundtrip         31   complex.
#  ...                roundtrip         32   digest.
[OK]                roundtrip         32   digest.
#  ...                roundtrip         33   uchar.
[OK]                roundtrip         33   uchar.
#  ...                roundtrip         34   atomic.
[OK]                roundtrip         34   atomic.
#  ...                roundtrip         35   buffer.
[OK]                roundtrip         35   buffer.
#  ...                roundtrip         36   queue.
[OK]                roundtrip         36   queue.
#  ...                roundtrip         37   stack.
[OK]                roundtrip         37   stack.
#  ...                roundtrip         38   bigarray1.
[OK]                roundtrip         38   bigarray1.
#  ...                roundtrip         39   weak.
[OK]                roundtrip         39   weak.
#  ...                roundtrip         40   through.
[OK]                roundtrip         40   through.
#  ...                roundtrip         41   seq.
[OK]                roundtrip         41   seq.
#  ...                roundtrip         42   deduplicate strings on.
[OK]                roundtrip         42   deduplicate strings on.
#  ...                roundtrip         43   deduplicate strings off.
[OK]                roundtrip         43   deduplicate strings off.
#  ...                roundtrip         44   truncated input.
[OK]                roundtrip         44   truncated input.
#  ...                roundtrip         45   bad header.
[OK]                roundtrip         45   bad header.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/C822BBE7-157E-452C-A7F3-DAF6835CC05A`.
# Test Successful in 0.000s. 46 tests run.
# (cd _build/default/bin_there/test && ./test_util.exe)
# Testing util.
# This run has ID `6555AF1C-7BCA-4179-B097-1CB80E019211`.
#  ...                varint          0   zero.
[OK]                varint          0   zero.
#  ...                varint          1   small.
[OK]                varint          1   small.
#  ...                varint          2   boundary 127.
[OK]                varint          2   boundary 127.
#  ...                varint          3   boundary 128.
[OK]                varint          3   boundary 128.
#  ...                varint          4   large.
[OK]                varint          4   large.
#  ...                varint          5   max_int.
[OK]                varint          5   max_int.
#  ...                varint          6   pos advance.
[OK]                varint          6   pos advance.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/6555AF1C-7BCA-4179-B097-1CB80E019211`.
# Test Successful in 0.000s. 7 tests run.
# (cd _build/default/bin_there/test && ./test_threads.exe)
# Testing threads.
# This run has ID `954D0BE1-DD43-4E61-A2A7-ADF3F5D10B67`.
#  ...                parallel          0   scalar roundtrip.
[OK]                parallel          0   scalar roundtrip.
#  ...                parallel          1   string roundtrip.
[OK]                parallel          1   string roundtrip.
#  ...                parallel          2   independent refs.
[OK]                parallel          2   independent refs.
#  ...                parallel          3   complex structure.
[OK]                parallel          3   complex structure.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/954D0BE1-DD43-4E61-A2A7-ADF3F5D10B67`.
# Test Successful in 0.000s. 4 tests run.
# (cd _build/default/bin_there/test && ./test_gc_stress.exe)
# Testing gc_stress.
# This run has ID `3994AE5B-5EBC-4375-BEDE-3A71F6FCC503`.
#  ...                sharing_under_gc          0   shared ref.
[OK]                sharing_under_gc          0   shared ref.
#  ...                sharing_under_gc          1   shared array.
[OK]                sharing_under_gc          1   shared array.
#  ...                sharing_under_gc          2   weak gc collection.
[OK]                sharing_under_gc          2   weak gc collection.
#  ...                sharing_under_gc          3   large list.
[OK]                sharing_under_gc          3   large list.
#  ...                sharing_under_gc          4   nested sharing.
[OK]                sharing_under_gc          4   nested sharing.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/3994AE5B-5EBC-4375-BEDE-3A71F6FCC503`.
# Test Successful in 0.000s. 5 tests run.
# (cd _build/default/bin_there/test && ./test_bin_there.exe)
# Testing bin_there.
# This run has ID `7B21CB04-442F-4CC0-BBD9-5E012800680C`.
#  ...                roundtrip          0   unit.
[OK]                roundtrip          0   unit.
#  ...                roundtrip          1   bool.
[OK]                roundtrip          1   bool.
#  ...                roundtrip          2   char.
[OK]                roundtrip          2   char.
#  ...                roundtrip          3   int.
[OK]                roundtrip          3   int.
#  ...                roundtrip          4   int negative.
[OK]                roundtrip          4   int negative.
#  ...                roundtrip          5   int large.
[OK]                roundtrip          5   int large.
#  ...                roundtrip          6   float.
[OK]                roundtrip          6   float.
#  ...                roundtrip          7   float negative.
[OK]                roundtrip          7   float negative.
#  ...                roundtrip          8   float nan.
[OK]                roundtrip          8   float nan.
#  ...                roundtrip          9   float infinity.
[OK]                roundtrip          9   float infinity.
#  ...                roundtrip         10   string.
[OK]                roundtrip         10   string.
#  ...                roundtrip         11   option Some.
[OK]                roundtrip         11   option Some.
#  ...                roundtrip         12   option None.
[OK]                roundtrip         12   option None.
#  ...                roundtrip         13   list.
[OK]                roundtrip         13   list.
#  ...                roundtrip         14   tuple2.
[OK]                roundtrip         14   tuple2.
#  ...                roundtrip         15   tuple3.
[OK]                roundtrip         15   tuple3.
#  ...                roundtrip         16   list empty.
[OK]                roundtrip         16   list empty.
#  ...                roundtrip         17   array.
[OK]                roundtrip         17   array.
#  ...                roundtrip         18   array empty.
[OK]                roundtrip         18   array empty.
#  ...                roundtrip         19   cyclic ref.
[OK]                roundtrip         19   cyclic ref.
#  ...                roundtrip         20   array shared.
[OK]                roundtrip         20   array shared.
#  ...                roundtrip         21   ref.
[OK]                roundtrip         21   ref.
#  ...                roundtrip         22   ref shared.
[OK]                roundtrip         22   ref shared.
#  ...                roundtrip         23   int32.
[OK]                roundtrip         23   int32.
#  ...                roundtrip         24   int64.
[OK]                roundtrip         24   int64.
#  ...                roundtrip         25   nativeint.
[OK]                roundtrip         25   nativeint.
#  ...                roundtrip         26   bytes.
[OK]                roundtrip         26   bytes.
#  ...                roundtrip         27   lazy.
[OK]                roundtrip         27   lazy.
#  ...                roundtrip         28   lazy list.
[OK]                roundtrip         28   lazy list.
#  ...                roundtrip         29   result.
[OK]                roundtrip         29   result.
#  ...                roundtrip         30   either.
[OK]                roundtrip         30   either.
#  ...                roundtrip         31   complex.
[OK]                roundtrip         31   complex.
#  ...                roundtrip         32   digest.
[OK]                roundtrip         32   digest.
#  ...                roundtrip         33   uchar.
[OK]                roundtrip         33   uchar.
#  ...                roundtrip         34   atomic.
[OK]                roundtrip         34   atomic.
#  ...                roundtrip         35   buffer.
[OK]                roundtrip         35   buffer.
#  ...                roundtrip         36   queue.
[OK]                roundtrip         36   queue.
#  ...                roundtrip         37   stack.
[OK]                roundtrip         37   stack.
#  ...                roundtrip         38   bigarray1.
[OK]                roundtrip         38   bigarray1.
#  ...                roundtrip         39   weak.
[OK]                roundtrip         39   weak.
#  ...                roundtrip         40   through.
[OK]                roundtrip         40   through.
#  ...                roundtrip         41   seq.
[OK]                roundtrip         41   seq.
#  ...                roundtrip         42   deduplicate strings on.
[OK]                roundtrip         42   deduplicate strings on.
#  ...                roundtrip         43   deduplicate strings off.
[OK]                roundtrip         43   deduplicate strings off.
#  ...                roundtrip         44   truncated input.
[OK]                roundtrip         44   truncated input.
#  ...                roundtrip         45   bad header.
[OK]                roundtrip         45   bad header.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/7B21CB04-442F-4CC0-BBD9-5E012800680C`.
# Test Successful in 0.000s. 46 tests run.
# (cd _build/default/ppx_bin_there/test && ./test_ppx_bin_there.exe)
# Testing ppx_bin_there.
# This run has ID `E07F175C-A22A-4F8A-8DE1-25F4EA13B0C9`.
#  ...                derived          0   point.
[OK]                derived          0   point.
#  ...                derived          1   point no header.
[OK]                derived          1   point no header.
#  ...                derived          2   color.
[OK]                derived          2   color.
#  ...                derived          3   color tags.
[OK]                derived          3   color tags.
#  ...                derived          4   shape.
[OK]                derived          4   shape.
#  ...                derived          5   shape wire.
[OK]                derived          5   shape wire.
#  ...                derived          6   singleton.
[OK]                derived          6   singleton.
#  ...                derived          7   singleton no header.
[OK]                derived          7   singleton no header.
#  ...                derived          8   unit_like.
[OK]                derived          8   unit_like.
#  ...                derived          9   unit_like no header.
[OK]                derived          9   unit_like no header.
#  ...                derived         10   my_int.
[OK]                derived         10   my_int.
#  ...                derived         11   box.
[OK]                derived         11   box.
#  ...                derived         12   pair.
[OK]                derived         12   pair.
#  ...                derived         13   polvar.
[OK]                derived         13   polvar.
#  ...                derived         14   polvar hash header.
[OK]                derived         14   polvar hash header.
#  ...                derived         15   sharing.
[OK]                derived         15   sharing.
#  ...                derived         16   bp alias.
[OK]                derived         16   bp alias.
#  ...                derived         17   module sig+impl.
[OK]                derived         17   module sig+impl.
#  ...                derived         18   mutual rec types.
[OK]                derived         18   mutual rec types.
#  ...                derived         19   mutual rec modules.
[OK]                derived         19   mutual rec modules.
#  ...                derived         20   type alias.
[OK]                derived         20   type alias.
#  ...                derived         21   parametric alias.
[OK]                derived         21   parametric alias.
#  ...                derived         22   inline record single.
[OK]                derived         22   inline record single.
#  ...                derived         23   inline record multi.
[OK]                derived         23   inline record multi.
#  ...                derived         24   polvar record field.
[OK]                derived         24   polvar record field.
#  ...                derived         25   polvar inheritance.
[OK]                derived         25   polvar inheritance.
#  ...                derived         26   recursive tree.
[OK]                derived         26   recursive tree.
#  ...                derived         27   single ctor parametric.
[OK]                derived         27   single ctor parametric.
#  ...                derived         28   parametric sig+impl.
[OK]                derived         28   parametric sig+impl.
#  ...                derived         29   parametric tuple alias.
[OK]                derived         29   parametric tuple alias.
#  ...                derived         30   concrete triple alias.
[OK]                derived         30   concrete triple alias.
#  ...                derived         31   bracket alias.
[OK]                derived         31   bracket alias.
#  ...                derived         32   mutually recursive bracket.
[OK]                derived         32   mutually recursive bracket.
#  ...                derived         33   tuple arities 4-9.
[OK]                derived         33   tuple arities 4-9.
#  ...                derived         34   tok bracket.
[OK]                derived         34   tok bracket.
#  ...                derived         35   lazy_t.
[OK]                derived         35   lazy_t.
#  ...                derived         36   Lazy.t.
[OK]                derived         36   Lazy.t.
#  ...                derived         37   unknown tag variant.
[OK]                derived         37   unknown tag variant.
#  ...                derived         38   unknown tag polvar.
[OK]                derived         38   unknown tag polvar.
#  ...                derived         39   qualified alias.
[OK]                derived         39   qualified alias.
#  ...                derived         40   phantom alias.
[OK]                derived         40   phantom alias.
#  ...                derived         41   renamed type variable.
[OK]                derived         41   renamed type variable.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/ppx_bin_there/test/_build/_tests/E07F175C-A22A-4F8A-8DE1-25F4EA13B0C9`.
# Test Successful in 0.000s. 42 tests run.



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build ppx_bin_there 0.1.3
+- 
+- The following changes have been performed
| - remove  ppx_bin_there 0.1.3
| - install alcotest      1.0.1
| - install astring       0.8.5
| - install cmdliner      1.3.0
| - install fmt           0.11.0
| - install ocamlbuild    0.16.1
| - install ocamlfind     1.9.8
| - install re            1.14.0
| - install topkg         1.1.1
| - install uuidm         0.9.10
+- 
# Run eval $(opam env) to update the current shell environment

The former state can be restored with:
    opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260408070127.export"
Or you can retry to install your package selection with:
    opam install --restore
2026-04-08 07:01.46 ---> saved as "8479012e4f524311e2c61e359de3e988feaa6ca9bc988f87ac271bbd1b583919"

/home/opam: (run (shell  "opam depext --with-test ppx_bin_there.0.1.3 && opam reinstall --with-test --verbose ppx_bin_there.0.1.3;\
                        \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 \"$pkg\" != 'ppx_bin_there.0.1.3' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
# All required OS packages found.
ppx_bin_there.0.1.3 is not installed. Install it? [Y/n] y
The following actions will be performed:
  - install ppx_bin_there 0.1.3*

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/2: [ppx_bin_there: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppx_bin_there" "-j" "71" (CWD=/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3)
Processing  1/2: [ppx_bin_there: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "ppx_bin_there" "-j" "71" (CWD=/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3)
- File "bin_there/test/dune", line 29, characters 47-58:
- 29 |  (libraries bin_there alcotest qcheck-alcotest qcheck-core))
-                                                     ^^^^^^^^^^^
- Error: Library "qcheck-core" not found.
- -> required by _build/default/bin_there/test/test_qcheck.bc
- -> required by alias bin_there/test/runtest-test_qcheck in
-    bin_there/test/dune:26
- -> required by alias bin_there/test/runtest
- (cd _build/default/bin_there/test && ./test_util.bc)
- Testing util.
- This run has ID `F8945CD0-C46A-4683-9AF2-34E365CCB75B`.
-  ...                varint          0   zero.
[OK]                varint          0   zero.
-  ...                varint          1   small.
[OK]                varint          1   small.
-  ...                varint          2   boundary 127.
[OK]                varint          2   boundary 127.
-  ...                varint          3   boundary 128.
[OK]                varint          3   boundary 128.
-  ...                varint          4   large.
[OK]                varint          4   large.
-  ...                varint          5   max_int.
[OK]                varint          5   max_int.
-  ...                varint          6   pos advance.
[OK]                varint          6   pos advance.
- The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/F8945CD0-C46A-4683-9AF2-34E365CCB75B`.
- Test Successful in 0.000s. 7 tests run.
- (cd _build/default/bin_there/test && ./test_threads.bc)
- Testing threads.
- This run has ID `077989A1-5474-4714-9560-1DA688E14B4C`.
-  ...                parallel          0   scalar roundtrip.
[OK]                parallel          0   scalar roundtrip.
-  ...                parallel          1   string roundtrip.
[OK]                parallel          1   string roundtrip.
-  ...                parallel          2   independent refs.
[OK]                parallel          2   independent refs.
-  ...                parallel          3   complex structure.
[OK]                parallel          3   complex structure.
- The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/077989A1-5474-4714-9560-1DA688E14B4C`.
- Test Successful in 0.000s. 4 tests run.
- (cd _build/default/bin_there/test && ./test_gc_stress.bc)
- Testing gc_stress.
- This run has ID `AD5EC661-68A8-43B8-A80F-5D1B40D0093B`.
-  ...                sharing_under_gc          0   shared ref.
[OK]                sharing_under_gc          0   shared ref.
-  ...                sharing_under_gc          1   shared array.
[OK]                sharing_under_gc          1   shared array.
-  ...                sharing_under_gc          2   weak gc collection.
[OK]                sharing_under_gc          2   weak gc collection.
-  ...                sharing_under_gc          3   large list.
[OK]                sharing_under_gc          3   large list.
-  ...                sharing_under_gc          4   nested sharing.
[OK]                sharing_under_gc          4   nested sharing.
- The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/AD5EC661-68A8-43B8-A80F-5D1B40D0093B`.
- Test Successful in 0.000s. 5 tests run.
- (cd _build/default/bin_there/test && ./test_bin_there.bc)
- Testing bin_there.
- This run has ID `A1BA81E5-BCFF-4433-B089-AF105E0B3F67`.
-  ...                roundtrip          0   unit.
[OK]                roundtrip          0   unit.
-  ...                roundtrip          1   bool.
[OK]                roundtrip          1   bool.
-  ...                roundtrip          2   char.
[OK]                roundtrip          2   char.
-  ...                roundtrip          3   int.
[OK]                roundtrip          3   int.
-  ...                roundtrip          4   int negative.
[OK]                roundtrip          4   int negative.
-  ...                roundtrip          5   int large.
[OK]                roundtrip          5   int large.
-  ...                roundtrip          6   float.
[OK]                roundtrip          6   float.
-  ...                roundtrip          7   float negative.
[OK]                roundtrip          7   float negative.
-  ...                roundtrip          8   float nan.
[OK]                roundtrip          8   float nan.
-  ...                roundtrip          9   float infinity.
[OK]                roundtrip          9   float infinity.
-  ...                roundtrip         10   string.
[OK]                roundtrip         10   string.
-  ...                roundtrip         11   option Some.
[OK]                roundtrip         11   option Some.
-  ...                roundtrip         12   option None.
[OK]                roundtrip         12   option None.
-  ...                roundtrip         13   list.
[OK]                roundtrip         13   list.
-  ...                roundtrip         14   tuple2.
[OK]                roundtrip         14   tuple2.
-  ...                roundtrip         15   tuple3.
[OK]                roundtrip         15   tuple3.
-  ...                roundtrip         16   list empty.
[OK]                roundtrip         16   list empty.
-  ...                roundtrip         17   array.
[OK]                roundtrip         17   array.
-  ...                roundtrip         18   array empty.
[OK]                roundtrip         18   array empty.
-  ...                roundtrip         19   cyclic ref.
[OK]                roundtrip         19   cyclic ref.
-  ...                roundtrip         20   array shared.
[OK]                roundtrip         20   array shared.
-  ...                roundtrip         21   ref.
[OK]                roundtrip         21   ref.
-  ...                roundtrip         22   ref shared.
[OK]                roundtrip         22   ref shared.
-  ...                roundtrip         23   int32.
[OK]                roundtrip         23   int32.
-  ...                roundtrip         24   int64.
[OK]                roundtrip         24   int64.
-  ...                roundtrip         25   nativeint.
[OK]                roundtrip         25   nativeint.
-  ...                roundtrip         26   bytes.
[OK]                roundtrip         26   bytes.
-  ...                roundtrip         27   lazy.
[OK]                roundtrip         27   lazy.
-  ...                roundtrip         28   lazy list.
[OK]                roundtrip         28   lazy list.
-  ...                roundtrip         29   result.
[OK]                roundtrip         29   result.
-  ...                roundtrip         30   either.
[OK]                roundtrip         30   either.
-  ...                roundtrip         31   complex.
[OK]                roundtrip         31   complex.
-  ...                roundtrip         32   digest.
[OK]                roundtrip         32   digest.
-  ...                roundtrip         33   uchar.
[OK]                roundtrip         33   uchar.
-  ...                roundtrip         34   atomic.
[OK]                roundtrip         34   atomic.
-  ...                roundtrip         35   buffer.
[OK]                roundtrip         35   buffer.
-  ...                roundtrip         36   queue.
[OK]                roundtrip         36   queue.
-  ...                roundtrip         37   stack.
[OK]                roundtrip         37   stack.
-  ...                roundtrip         38   bigarray1.
[OK]                roundtrip         38   bigarray1.
-  ...                roundtrip         39   weak.
[OK]                roundtrip         39   weak.
-  ...                roundtrip         40   through.
[OK]                roundtrip         40   through.
-  ...                roundtrip         41   seq.
[OK]                roundtrip         41   seq.
-  ...                roundtrip         42   deduplicate strings on.
[OK]                roundtrip         42   deduplicate strings on.
-  ...                roundtrip         43   deduplicate strings off.
[OK]                roundtrip         43   deduplicate strings off.
-  ...                roundtrip         44   truncated input.
[OK]                roundtrip         44   truncated input.
-  ...                roundtrip         45   bad header.
[OK]                roundtrip         45   bad header.
- The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/A1BA81E5-BCFF-4433-B089-AF105E0B3F67`.
- Test Successful in 0.000s. 46 tests run.
- (cd _build/default/bin_there/test && ./test_util.exe)
- Testing util.
- This run has ID `C91B1271-54D5-4639-9A9B-7EDD0DE11734`.
-  ...                varint          0   zero.
[OK]                varint          0   zero.
-  ...                varint          1   small.
[OK]                varint          1   small.
-  ...                varint          2   boundary 127.
[OK]                varint          2   boundary 127.
-  ...                varint          3   boundary 128.
[OK]                varint          3   boundary 128.
-  ...                varint          4   large.
[OK]                varint          4   large.
-  ...                varint          5   max_int.
[OK]                varint          5   max_int.
-  ...                varint          6   pos advance.
[OK]                varint          6   pos advance.
- The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/C91B1271-54D5-4639-9A9B-7EDD0DE11734`.
- Test Successful in 0.000s. 7 tests run.
- (cd _build/default/bin_there/test && ./test_threads.exe)
- Testing threads.
- This run has ID `DCE86C37-BBDB-4B0C-8579-A90F3F0DD68B`.
-  ...                parallel          0   scalar roundtrip.
[OK]                parallel          0   scalar roundtrip.
-  ...                parallel          1   string roundtrip.
[OK]                parallel          1   string roundtrip.
-  ...                parallel          2   independent refs.
[OK]                parallel          2   independent refs.
-  ...                parallel          3   complex structure.
[OK]                parallel          3   complex structure.
- The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/DCE86C37-BBDB-4B0C-8579-A90F3F0DD68B`.
- Test Successful in 0.000s. 4 tests run.
- (cd _build/default/bin_there/test && ./test_gc_stress.exe)
- Testing gc_stress.
- This run has ID `CF2F4797-7104-4678-BFDD-954E3AEB7F05`.
-  ...                sharing_under_gc          0   shared ref.
[OK]                sharing_under_gc          0   shared ref.
-  ...                sharing_under_gc          1   shared array.
[OK]                sharing_under_gc          1   shared array.
-  ...                sharing_under_gc          2   weak gc collection.
[OK]                sharing_under_gc          2   weak gc collection.
-  ...                sharing_under_gc          3   large list.
[OK]                sharing_under_gc          3   large list.
-  ...                sharing_under_gc          4   nested sharing.
[OK]                sharing_under_gc          4   nested sharing.
- The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/CF2F4797-7104-4678-BFDD-954E3AEB7F05`.
- Test Successful in 0.000s. 5 tests run.
- (cd _build/default/bin_there/test && ./test_bin_there.exe)
- Testing bin_there.
- This run has ID `BAB2F924-CBA5-4360-AED4-E3D9A2062255`.
-  ...                roundtrip          0   unit.
[OK]                roundtrip          0   unit.
-  ...                roundtrip          1   bool.
[OK]                roundtrip          1   bool.
-  ...                roundtrip          2   char.
[OK]                roundtrip          2   char.
-  ...                roundtrip          3   int.
[OK]                roundtrip          3   int.
-  ...                roundtrip          4   int negative.
[OK]                roundtrip          4   int negative.
-  ...                roundtrip          5   int large.
[OK]                roundtrip          5   int large.
-  ...                roundtrip          6   float.
[OK]                roundtrip          6   float.
-  ...                roundtrip          7   float negative.
[OK]                roundtrip          7   float negative.
-  ...                roundtrip          8   float nan.
[OK]                roundtrip          8   float nan.
-  ...                roundtrip          9   float infinity.
[OK]                roundtrip          9   float infinity.
-  ...                roundtrip         10   string.
[OK]                roundtrip         10   string.
-  ...                roundtrip         11   option Some.
[OK]                roundtrip         11   option Some.
-  ...                roundtrip         12   option None.
[OK]                roundtrip         12   option None.
-  ...                roundtrip         13   list.
[OK]                roundtrip         13   list.
-  ...                roundtrip         14   tuple2.
[OK]                roundtrip         14   tuple2.
-  ...                roundtrip         15   tuple3.
[OK]                roundtrip         15   tuple3.
-  ...                roundtrip         16   list empty.
[OK]                roundtrip         16   list empty.
-  ...                roundtrip         17   array.
[OK]                roundtrip         17   array.
-  ...                roundtrip         18   array empty.
[OK]                roundtrip         18   array empty.
-  ...                roundtrip         19   cyclic ref.
[OK]                roundtrip         19   cyclic ref.
-  ...                roundtrip         20   array shared.
[OK]                roundtrip         20   array shared.
-  ...                roundtrip         21   ref.
[OK]                roundtrip         21   ref.
-  ...                roundtrip         22   ref shared.
[OK]                roundtrip         22   ref shared.
-  ...                roundtrip         23   int32.
[OK]                roundtrip         23   int32.
-  ...                roundtrip         24   int64.
[OK]                roundtrip         24   int64.
-  ...                roundtrip         25   nativeint.
[OK]                roundtrip         25   nativeint.
-  ...                roundtrip         26   bytes.
[OK]                roundtrip         26   bytes.
-  ...                roundtrip         27   lazy.
[OK]                roundtrip         27   lazy.
-  ...                roundtrip         28   lazy list.
[OK]                roundtrip         28   lazy list.
-  ...                roundtrip         29   result.
[OK]                roundtrip         29   result.
-  ...                roundtrip         30   either.
[OK]                roundtrip         30   either.
-  ...                roundtrip         31   complex.
[OK]                roundtrip         31   complex.
-  ...                roundtrip         32   digest.
[OK]                roundtrip         32   digest.
-  ...                roundtrip         33   uchar.
[OK]                roundtrip         33   uchar.
-  ...                roundtrip         34   atomic.
[OK]                roundtrip         34   atomic.
-  ...                roundtrip         35   buffer.
[OK]                roundtrip         35   buffer.
-  ...                roundtrip         36   queue.
[OK]                roundtrip         36   queue.
-  ...                roundtrip         37   stack.
[OK]                roundtrip         37   stack.
-  ...                roundtrip         38   bigarray1.
[OK]                roundtrip         38   bigarray1.
-  ...                roundtrip         39   weak.
[OK]                roundtrip         39   weak.
-  ...                roundtrip         40   through.
[OK]                roundtrip         40   through.
-  ...                roundtrip         41   seq.
[OK]                roundtrip         41   seq.
-  ...                roundtrip         42   deduplicate strings on.
[OK]                roundtrip         42   deduplicate strings on.
-  ...                roundtrip         43   deduplicate strings off.
[OK]                roundtrip         43   deduplicate strings off.
-  ...                roundtrip         44   truncated input.
[OK]                roundtrip         44   truncated input.
-  ...                roundtrip         45   bad header.
[OK]                roundtrip         45   bad header.
- The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/BAB2F924-CBA5-4360-AED4-E3D9A2062255`.
- Test Successful in 0.000s. 46 tests run.
- (cd _build/default/ppx_bin_there/test && ./test_ppx_bin_there.exe)
- Testing ppx_bin_there.
- This run has ID `2A97A4BE-4EC4-4A43-9196-E10185889490`.
-  ...                derived          0   point.
[OK]                derived          0   point.
-  ...                derived          1   point no header.
[OK]                derived          1   point no header.
-  ...                derived          2   color.
[OK]                derived          2   color.
-  ...                derived          3   color tags.
[OK]                derived          3   color tags.
-  ...                derived          4   shape.
[OK]                derived          4   shape.
-  ...                derived          5   shape wire.
[OK]                derived          5   shape wire.
-  ...                derived          6   singleton.
[OK]                derived          6   singleton.
-  ...                derived          7   singleton no header.
[OK]                derived          7   singleton no header.
-  ...                derived          8   unit_like.
[OK]                derived          8   unit_like.
-  ...                derived          9   unit_like no header.
[OK]                derived          9   unit_like no header.
-  ...                derived         10   my_int.
[OK]                derived         10   my_int.
-  ...                derived         11   box.
[OK]                derived         11   box.
-  ...                derived         12   pair.
[OK]                derived         12   pair.
-  ...                derived         13   polvar.
[OK]                derived         13   polvar.
-  ...                derived         14   polvar hash header.
[OK]                derived         14   polvar hash header.
-  ...                derived         15   sharing.
[OK]                derived         15   sharing.
-  ...                derived         16   bp alias.
[OK]                derived         16   bp alias.
-  ...                derived         17   module sig+impl.
[OK]                derived         17   module sig+impl.
-  ...                derived         18   mutual rec types.
[OK]                derived         18   mutual rec types.
-  ...                derived         19   mutual rec modules.
[OK]                derived         19   mutual rec modules.
-  ...                derived         20   type alias.
[OK]                derived         20   type alias.
-  ...                derived         21   parametric alias.
[OK]                derived         21   parametric alias.
-  ...                derived         22   inline record single.
[OK]                derived         22   inline record single.
-  ...                derived         23   inline record multi.
[OK]                derived         23   inline record multi.
-  ...                derived         24   polvar record field.
[OK]                derived         24   polvar record field.
-  ...                derived         25   polvar inheritance.
[OK]                derived         25   polvar inheritance.
-  ...                derived         26   recursive tree.
[OK]                derived         26   recursive tree.
-  ...                derived         27   single ctor parametric.
[OK]                derived         27   single ctor parametric.
-  ...                derived         28   parametric sig+impl.
[OK]                derived         28   parametric sig+impl.
-  ...                derived         29   parametric tuple alias.
[OK]                derived         29   parametric tuple alias.
-  ...                derived         30   concrete triple alias.
[OK]                derived         30   concrete triple alias.
-  ...                derived         31   bracket alias.
[OK]                derived         31   bracket alias.
-  ...                derived         32   mutually recursive bracket.
[OK]                derived         32   mutually recursive bracket.
-  ...                derived         33   tuple arities 4-9.
[OK]                derived         33   tuple arities 4-9.
-  ...                derived         34   tok bracket.
[OK]                derived         34   tok bracket.
-  ...                derived         35   lazy_t.
[OK]                derived         35   lazy_t.
-  ...                derived         36   Lazy.t.
[OK]                derived         36   Lazy.t.
-  ...                derived         37   unknown tag variant.
[OK]                derived         37   unknown tag variant.
-  ...                derived         38   unknown tag polvar.
[OK]                derived         38   unknown tag polvar.
-  ...                derived         39   qualified alias.
[OK]                derived         39   qualified alias.
-  ...                derived         40   phantom alias.
[OK]                derived         40   phantom alias.
-  ...                derived         41   renamed type variable.
[OK]                derived         41   renamed type variable.
- The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/ppx_bin_there/test/_build/_tests/2A97A4BE-4EC4-4A43-9196-E10185889490`.
- Test Successful in 0.000s. 42 tests run.
[ERROR] The compilation of ppx_bin_there failed at "/home/opam/.opam/opam-init/hooks/sandbox.sh build dune runtest -p ppx_bin_there -j 71".

#=== ERROR while compiling ppx_bin_there.0.1.3 ================================#
# context              2.0.10 | linux/x86_64 | ocaml-base-compiler.4.14.3 | pinned(https://gitlab.com/yteller/binthere/-/package_files/289015005/download)
# path                 ~/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune runtest -p ppx_bin_there -j 71
# exit-code            1
# env-file             ~/.opam/log/ppx_bin_there-44-58c514.env
# output-file          ~/.opam/log/ppx_bin_there-44-58c514.out
### output ###
# File "bin_there/test/dune", line 29, characters 47-58:
# 29 |  (libraries bin_there alcotest qcheck-alcotest qcheck-core))
#                                                     ^^^^^^^^^^^
# Error: Library "qcheck-core" not found.
# -> required by _build/default/bin_there/test/test_qcheck.bc
# -> required by alias bin_there/test/runtest-test_qcheck in
#    bin_there/test/dune:26
# -> required by alias bin_there/test/runtest
# (cd _build/default/bin_there/test && ./test_util.bc)
# Testing util.
# This run has ID `F8945CD0-C46A-4683-9AF2-34E365CCB75B`.
#  ...                varint          0   zero.
[OK]                varint          0   zero.
#  ...                varint          1   small.
[OK]                varint          1   small.
#  ...                varint          2   boundary 127.
[OK]                varint          2   boundary 127.
#  ...                varint          3   boundary 128.
[OK]                varint          3   boundary 128.
#  ...                varint          4   large.
[OK]                varint          4   large.
#  ...                varint          5   max_int.
[OK]                varint          5   max_int.
#  ...                varint          6   pos advance.
[OK]                varint          6   pos advance.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/F8945CD0-C46A-4683-9AF2-34E365CCB75B`.
# Test Successful in 0.000s. 7 tests run.
# (cd _build/default/bin_there/test && ./test_threads.bc)
# Testing threads.
# This run has ID `077989A1-5474-4714-9560-1DA688E14B4C`.
#  ...                parallel          0   scalar roundtrip.
[OK]                parallel          0   scalar roundtrip.
#  ...                parallel          1   string roundtrip.
[OK]                parallel          1   string roundtrip.
#  ...                parallel          2   independent refs.
[OK]                parallel          2   independent refs.
#  ...                parallel          3   complex structure.
[OK]                parallel          3   complex structure.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/077989A1-5474-4714-9560-1DA688E14B4C`.
# Test Successful in 0.000s. 4 tests run.
# (cd _build/default/bin_there/test && ./test_gc_stress.bc)
# Testing gc_stress.
# This run has ID `AD5EC661-68A8-43B8-A80F-5D1B40D0093B`.
#  ...                sharing_under_gc          0   shared ref.
[OK]                sharing_under_gc          0   shared ref.
#  ...                sharing_under_gc          1   shared array.
[OK]                sharing_under_gc          1   shared array.
#  ...                sharing_under_gc          2   weak gc collection.
[OK]                sharing_under_gc          2   weak gc collection.
#  ...                sharing_under_gc          3   large list.
[OK]                sharing_under_gc          3   large list.
#  ...                sharing_under_gc          4   nested sharing.
[OK]                sharing_under_gc          4   nested sharing.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/AD5EC661-68A8-43B8-A80F-5D1B40D0093B`.
# Test Successful in 0.000s. 5 tests run.
# (cd _build/default/bin_there/test && ./test_bin_there.bc)
# Testing bin_there.
# This run has ID `A1BA81E5-BCFF-4433-B089-AF105E0B3F67`.
#  ...                roundtrip          0   unit.
[OK]                roundtrip          0   unit.
#  ...                roundtrip          1   bool.
[OK]                roundtrip          1   bool.
#  ...                roundtrip          2   char.
[OK]                roundtrip          2   char.
#  ...                roundtrip          3   int.
[OK]                roundtrip          3   int.
#  ...                roundtrip          4   int negative.
[OK]                roundtrip          4   int negative.
#  ...                roundtrip          5   int large.
[OK]                roundtrip          5   int large.
#  ...                roundtrip          6   float.
[OK]                roundtrip          6   float.
#  ...                roundtrip          7   float negative.
[OK]                roundtrip          7   float negative.
#  ...                roundtrip          8   float nan.
[OK]                roundtrip          8   float nan.
#  ...                roundtrip          9   float infinity.
[OK]                roundtrip          9   float infinity.
#  ...                roundtrip         10   string.
[OK]                roundtrip         10   string.
#  ...                roundtrip         11   option Some.
[OK]                roundtrip         11   option Some.
#  ...                roundtrip         12   option None.
[OK]                roundtrip         12   option None.
#  ...                roundtrip         13   list.
[OK]                roundtrip         13   list.
#  ...                roundtrip         14   tuple2.
[OK]                roundtrip         14   tuple2.
#  ...                roundtrip         15   tuple3.
[OK]                roundtrip         15   tuple3.
#  ...                roundtrip         16   list empty.
[OK]                roundtrip         16   list empty.
#  ...                roundtrip         17   array.
[OK]                roundtrip         17   array.
#  ...                roundtrip         18   array empty.
[OK]                roundtrip         18   array empty.
#  ...                roundtrip         19   cyclic ref.
[OK]                roundtrip         19   cyclic ref.
#  ...                roundtrip         20   array shared.
[OK]                roundtrip         20   array shared.
#  ...                roundtrip         21   ref.
[OK]                roundtrip         21   ref.
#  ...                roundtrip         22   ref shared.
[OK]                roundtrip         22   ref shared.
#  ...                roundtrip         23   int32.
[OK]                roundtrip         23   int32.
#  ...                roundtrip         24   int64.
[OK]                roundtrip         24   int64.
#  ...                roundtrip         25   nativeint.
[OK]                roundtrip         25   nativeint.
#  ...                roundtrip         26   bytes.
[OK]                roundtrip         26   bytes.
#  ...                roundtrip         27   lazy.
[OK]                roundtrip         27   lazy.
#  ...                roundtrip         28   lazy list.
[OK]                roundtrip         28   lazy list.
#  ...                roundtrip         29   result.
[OK]                roundtrip         29   result.
#  ...                roundtrip         30   either.
[OK]                roundtrip         30   either.
#  ...                roundtrip         31   complex.
[OK]                roundtrip         31   complex.
#  ...                roundtrip         32   digest.
[OK]                roundtrip         32   digest.
#  ...                roundtrip         33   uchar.
[OK]                roundtrip         33   uchar.
#  ...                roundtrip         34   atomic.
[OK]                roundtrip         34   atomic.
#  ...                roundtrip         35   buffer.
[OK]                roundtrip         35   buffer.
#  ...                roundtrip         36   queue.
[OK]                roundtrip         36   queue.
#  ...                roundtrip         37   stack.
[OK]                roundtrip         37   stack.
#  ...                roundtrip         38   bigarray1.
[OK]                roundtrip         38   bigarray1.
#  ...                roundtrip         39   weak.
[OK]                roundtrip         39   weak.
#  ...                roundtrip         40   through.
[OK]                roundtrip         40   through.
#  ...                roundtrip         41   seq.
[OK]                roundtrip         41   seq.
#  ...                roundtrip         42   deduplicate strings on.
[OK]                roundtrip         42   deduplicate strings on.
#  ...                roundtrip         43   deduplicate strings off.
[OK]                roundtrip         43   deduplicate strings off.
#  ...                roundtrip         44   truncated input.
[OK]                roundtrip         44   truncated input.
#  ...                roundtrip         45   bad header.
[OK]                roundtrip         45   bad header.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/A1BA81E5-BCFF-4433-B089-AF105E0B3F67`.
# Test Successful in 0.000s. 46 tests run.
# (cd _build/default/bin_there/test && ./test_util.exe)
# Testing util.
# This run has ID `C91B1271-54D5-4639-9A9B-7EDD0DE11734`.
#  ...                varint          0   zero.
[OK]                varint          0   zero.
#  ...                varint          1   small.
[OK]                varint          1   small.
#  ...                varint          2   boundary 127.
[OK]                varint          2   boundary 127.
#  ...                varint          3   boundary 128.
[OK]                varint          3   boundary 128.
#  ...                varint          4   large.
[OK]                varint          4   large.
#  ...                varint          5   max_int.
[OK]                varint          5   max_int.
#  ...                varint          6   pos advance.
[OK]                varint          6   pos advance.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/C91B1271-54D5-4639-9A9B-7EDD0DE11734`.
# Test Successful in 0.000s. 7 tests run.
# (cd _build/default/bin_there/test && ./test_threads.exe)
# Testing threads.
# This run has ID `DCE86C37-BBDB-4B0C-8579-A90F3F0DD68B`.
#  ...                parallel          0   scalar roundtrip.
[OK]                parallel          0   scalar roundtrip.
#  ...                parallel          1   string roundtrip.
[OK]                parallel          1   string roundtrip.
#  ...                parallel          2   independent refs.
[OK]                parallel          2   independent refs.
#  ...                parallel          3   complex structure.
[OK]                parallel          3   complex structure.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/DCE86C37-BBDB-4B0C-8579-A90F3F0DD68B`.
# Test Successful in 0.000s. 4 tests run.
# (cd _build/default/bin_there/test && ./test_gc_stress.exe)
# Testing gc_stress.
# This run has ID `CF2F4797-7104-4678-BFDD-954E3AEB7F05`.
#  ...                sharing_under_gc          0   shared ref.
[OK]                sharing_under_gc          0   shared ref.
#  ...                sharing_under_gc          1   shared array.
[OK]                sharing_under_gc          1   shared array.
#  ...                sharing_under_gc          2   weak gc collection.
[OK]                sharing_under_gc          2   weak gc collection.
#  ...                sharing_under_gc          3   large list.
[OK]                sharing_under_gc          3   large list.
#  ...                sharing_under_gc          4   nested sharing.
[OK]                sharing_under_gc          4   nested sharing.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/CF2F4797-7104-4678-BFDD-954E3AEB7F05`.
# Test Successful in 0.000s. 5 tests run.
# (cd _build/default/bin_there/test && ./test_bin_there.exe)
# Testing bin_there.
# This run has ID `BAB2F924-CBA5-4360-AED4-E3D9A2062255`.
#  ...                roundtrip          0   unit.
[OK]                roundtrip          0   unit.
#  ...                roundtrip          1   bool.
[OK]                roundtrip          1   bool.
#  ...                roundtrip          2   char.
[OK]                roundtrip          2   char.
#  ...                roundtrip          3   int.
[OK]                roundtrip          3   int.
#  ...                roundtrip          4   int negative.
[OK]                roundtrip          4   int negative.
#  ...                roundtrip          5   int large.
[OK]                roundtrip          5   int large.
#  ...                roundtrip          6   float.
[OK]                roundtrip          6   float.
#  ...                roundtrip          7   float negative.
[OK]                roundtrip          7   float negative.
#  ...                roundtrip          8   float nan.
[OK]                roundtrip          8   float nan.
#  ...                roundtrip          9   float infinity.
[OK]                roundtrip          9   float infinity.
#  ...                roundtrip         10   string.
[OK]                roundtrip         10   string.
#  ...                roundtrip         11   option Some.
[OK]                roundtrip         11   option Some.
#  ...                roundtrip         12   option None.
[OK]                roundtrip         12   option None.
#  ...                roundtrip         13   list.
[OK]                roundtrip         13   list.
#  ...                roundtrip         14   tuple2.
[OK]                roundtrip         14   tuple2.
#  ...                roundtrip         15   tuple3.
[OK]                roundtrip         15   tuple3.
#  ...                roundtrip         16   list empty.
[OK]                roundtrip         16   list empty.
#  ...                roundtrip         17   array.
[OK]                roundtrip         17   array.
#  ...                roundtrip         18   array empty.
[OK]                roundtrip         18   array empty.
#  ...                roundtrip         19   cyclic ref.
[OK]                roundtrip         19   cyclic ref.
#  ...                roundtrip         20   array shared.
[OK]                roundtrip         20   array shared.
#  ...                roundtrip         21   ref.
[OK]                roundtrip         21   ref.
#  ...                roundtrip         22   ref shared.
[OK]                roundtrip         22   ref shared.
#  ...                roundtrip         23   int32.
[OK]                roundtrip         23   int32.
#  ...                roundtrip         24   int64.
[OK]                roundtrip         24   int64.
#  ...                roundtrip         25   nativeint.
[OK]                roundtrip         25   nativeint.
#  ...                roundtrip         26   bytes.
[OK]                roundtrip         26   bytes.
#  ...                roundtrip         27   lazy.
[OK]                roundtrip         27   lazy.
#  ...                roundtrip         28   lazy list.
[OK]                roundtrip         28   lazy list.
#  ...                roundtrip         29   result.
[OK]                roundtrip         29   result.
#  ...                roundtrip         30   either.
[OK]                roundtrip         30   either.
#  ...                roundtrip         31   complex.
[OK]                roundtrip         31   complex.
#  ...                roundtrip         32   digest.
[OK]                roundtrip         32   digest.
#  ...                roundtrip         33   uchar.
[OK]                roundtrip         33   uchar.
#  ...                roundtrip         34   atomic.
[OK]                roundtrip         34   atomic.
#  ...                roundtrip         35   buffer.
[OK]                roundtrip         35   buffer.
#  ...                roundtrip         36   queue.
[OK]                roundtrip         36   queue.
#  ...                roundtrip         37   stack.
[OK]                roundtrip         37   stack.
#  ...                roundtrip         38   bigarray1.
[OK]                roundtrip         38   bigarray1.
#  ...                roundtrip         39   weak.
[OK]                roundtrip         39   weak.
#  ...                roundtrip         40   through.
[OK]                roundtrip         40   through.
#  ...                roundtrip         41   seq.
[OK]                roundtrip         41   seq.
#  ...                roundtrip         42   deduplicate strings on.
[OK]                roundtrip         42   deduplicate strings on.
#  ...                roundtrip         43   deduplicate strings off.
[OK]                roundtrip         43   deduplicate strings off.
#  ...                roundtrip         44   truncated input.
[OK]                roundtrip         44   truncated input.
#  ...                roundtrip         45   bad header.
[OK]                roundtrip         45   bad header.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/bin_there/test/_build/_tests/BAB2F924-CBA5-4360-AED4-E3D9A2062255`.
# Test Successful in 0.000s. 46 tests run.
# (cd _build/default/ppx_bin_there/test && ./test_ppx_bin_there.exe)
# Testing ppx_bin_there.
# This run has ID `2A97A4BE-4EC4-4A43-9196-E10185889490`.
#  ...                derived          0   point.
[OK]                derived          0   point.
#  ...                derived          1   point no header.
[OK]                derived          1   point no header.
#  ...                derived          2   color.
[OK]                derived          2   color.
#  ...                derived          3   color tags.
[OK]                derived          3   color tags.
#  ...                derived          4   shape.
[OK]                derived          4   shape.
#  ...                derived          5   shape wire.
[OK]                derived          5   shape wire.
#  ...                derived          6   singleton.
[OK]                derived          6   singleton.
#  ...                derived          7   singleton no header.
[OK]                derived          7   singleton no header.
#  ...                derived          8   unit_like.
[OK]                derived          8   unit_like.
#  ...                derived          9   unit_like no header.
[OK]                derived          9   unit_like no header.
#  ...                derived         10   my_int.
[OK]                derived         10   my_int.
#  ...                derived         11   box.
[OK]                derived         11   box.
#  ...                derived         12   pair.
[OK]                derived         12   pair.
#  ...                derived         13   polvar.
[OK]                derived         13   polvar.
#  ...                derived         14   polvar hash header.
[OK]                derived         14   polvar hash header.
#  ...                derived         15   sharing.
[OK]                derived         15   sharing.
#  ...                derived         16   bp alias.
[OK]                derived         16   bp alias.
#  ...                derived         17   module sig+impl.
[OK]                derived         17   module sig+impl.
#  ...                derived         18   mutual rec types.
[OK]                derived         18   mutual rec types.
#  ...                derived         19   mutual rec modules.
[OK]                derived         19   mutual rec modules.
#  ...                derived         20   type alias.
[OK]                derived         20   type alias.
#  ...                derived         21   parametric alias.
[OK]                derived         21   parametric alias.
#  ...                derived         22   inline record single.
[OK]                derived         22   inline record single.
#  ...                derived         23   inline record multi.
[OK]                derived         23   inline record multi.
#  ...                derived         24   polvar record field.
[OK]                derived         24   polvar record field.
#  ...                derived         25   polvar inheritance.
[OK]                derived         25   polvar inheritance.
#  ...                derived         26   recursive tree.
[OK]                derived         26   recursive tree.
#  ...                derived         27   single ctor parametric.
[OK]                derived         27   single ctor parametric.
#  ...                derived         28   parametric sig+impl.
[OK]                derived         28   parametric sig+impl.
#  ...                derived         29   parametric tuple alias.
[OK]                derived         29   parametric tuple alias.
#  ...                derived         30   concrete triple alias.
[OK]                derived         30   concrete triple alias.
#  ...                derived         31   bracket alias.
[OK]                derived         31   bracket alias.
#  ...                derived         32   mutually recursive bracket.
[OK]                derived         32   mutually recursive bracket.
#  ...                derived         33   tuple arities 4-9.
[OK]                derived         33   tuple arities 4-9.
#  ...                derived         34   tok bracket.
[OK]                derived         34   tok bracket.
#  ...                derived         35   lazy_t.
[OK]                derived         35   lazy_t.
#  ...                derived         36   Lazy.t.
[OK]                derived         36   Lazy.t.
#  ...                derived         37   unknown tag variant.
[OK]                derived         37   unknown tag variant.
#  ...                derived         38   unknown tag polvar.
[OK]                derived         38   unknown tag polvar.
#  ...                derived         39   qualified alias.
[OK]                derived         39   qualified alias.
#  ...                derived         40   phantom alias.
[OK]                derived         40   phantom alias.
#  ...                derived         41   renamed type variable.
[OK]                derived         41   renamed type variable.
# The full test results are available in `/home/opam/.opam/4.14/.opam-switch/build/ppx_bin_there.0.1.3/_build/default/ppx_bin_there/test/_build/_tests/2A97A4BE-4EC4-4A43-9196-E10185889490`.
# Test Successful in 0.000s. 42 tests run.



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build ppx_bin_there 0.1.3
+- 
- No changes have been performed
# Run eval $(opam env) to update the current shell environment
'opam reinstall --with-test --verbose ppx_bin_there.0.1.3' failed.
"/usr/bin/env" "bash" "-c" "opam depext --with-test ppx_bin_there.0.1.3 && opam reinstall --with-test --verbose ppx_bin_there.0.1.3;
        res=$?;
        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 "$pkg" != 'ppx_bin_there.0.1.3' && partial_fails="$partial_fails $pkg";
        done;
        test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
        exit 1" failed with exit status 1
2026-04-08 07:02.00: Job failed: Failed: Build failed
2026-04-08 07:02.00: Log analysis:
2026-04-08 07:02.00: >>> 
[ERROR] The compilation of ppx_bin_there failed at "/home/opam/.opam/opam-init/hooks/sandbox.sh build dune runtest -p ppx_bin_there -j 71".
 (score = 20)
2026-04-08 07:02.00: >>> 
# Error: Library "qcheck-core" not found.
 (score = 48)
2026-04-08 07:02.00: >>> 
[ERROR] The compilation of ppx_bin_there failed at "/home/opam/.opam/opam-init/hooks/sandbox.sh build dune runtest -p ppx_bin_there -j 71".
 (score = 20)
2026-04-08 07:02.00: >>> 
# Error: Library "qcheck-core" not found.
 (score = 48)
2026-04-08 07:02.00: Library "qcheck-core" not found.