- github
- ocaml
- opam-repository
- 89a6ae
- compilers,4.14,dune-configurator.3.23.0~alpha2,revdeps,melange-testing-library.0.2.0
(not at the head of any monitored branch or PR)
2026-04-30 02:05.06: New job: test melange-testing-library.0.2.0 with dune-configurator.3.23.0~alpha2, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29824/head (89a6ae888498500bf7c0fc05361da936fc6acacf)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29824/head" && git reset --hard 89a6ae88
git fetch origin master
git merge --no-edit d1c56642b8ca7e1166c90bfe0c74f38007bbad58
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:9fe84ffeeaa92507d198c7af8adb382726e06ae36c031f5ef645a3241cac0353
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune-configurator.3.23.0~alpha2 3.23.0~alpha2
RUN opam reinstall dune-configurator.3.23.0~alpha2; \
res=$?; \
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 "$pkg" != 'dune-configurator.3.23.0~alpha2' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall melange-testing-library.0.2.0; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'melange-testing-library.0.2.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test melange-testing-library.0.2.0) || true
RUN opam reinstall --with-test --verbose melange-testing-library.0.2.0; \
res=$?; \
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 "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'melange-testing-library.0.2.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-04-30 02:05.06: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:9fe84ffeeaa92507d198c7af8adb382726e06ae36c031f5ef645a3241cac0353-dune-configurator.3.23.0~alpha2-melange-testing-library.0.2.0-89a6ae888498500bf7c0fc05361da936fc6acacf"
2026-04-30 02:05.06: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:9fe84ffeeaa92507d198c7af8adb382726e06ae36c031f5ef645a3241cac0353)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn dune-configurator.3.23.0~alpha2 3.23.0~alpha2"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune-configurator.3.23.0~alpha2;\
\n res=$?;\
\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 \"$pkg\" != 'dune-configurator.3.23.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall melange-testing-library.0.2.0;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'melange-testing-library.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test melange-testing-library.0.2.0) || true"))
(run (shell "opam reinstall --with-test --verbose melange-testing-library.0.2.0;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'melange-testing-library.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-04-30 02:05.06: Waiting for resource in pool OCluster
2026-04-30 11:35.19: Waiting for worker…
2026-04-30 11:37.15: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
Updating files: 74% (14110/18887)
Updating files: 75% (14166/18887)
Updating files: 76% (14355/18887)
Updating files: 77% (14543/18887)
Updating files: 78% (14732/18887)
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Updating files: 84% (15866/18887)
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Updating files: 86% (16243/18887)
Updating files: 87% (16432/18887)
Updating files: 88% (16621/18887)
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Updating files: 91% (17188/18887)
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Updating files: 99% (18699/18887)
Updating files: 100% (18887/18887)
Updating files: 100% (18887/18887), done.
HEAD is now at d1c56642b8 Merge pull request #29820 from jmid/core-0.17.1-bound
Merge made by the 'ort' strategy.
.../chrome-trace/chrome-trace.3.23.0~alpha2/opam | 39 +++++++++++
.../dune-action-plugin.3.23.0~alpha2/opam | 52 ++++++++++++++
.../dune-action-trace.3.23.0~alpha2/opam | 39 +++++++++++
.../dune-build-info.3.23.0~alpha2/opam | 45 ++++++++++++
.../dune-configurator.3.23.0~alpha2/opam | 49 +++++++++++++
packages/dune-glob/dune-glob.3.23.0~alpha2/opam | 42 ++++++++++++
.../dune-private-libs.3.23.0~alpha2/opam | 50 ++++++++++++++
.../dune-rpc-lwt/dune-rpc-lwt.3.23.0~alpha2/opam | 41 +++++++++++
packages/dune-rpc/dune-rpc.3.23.0~alpha2/opam | 44 ++++++++++++
packages/dune-site/dune-site.3.23.0~alpha2/opam | 37 ++++++++++
packages/dune/dune.3.23.0~alpha2/opam | 80 ++++++++++++++++++++++
packages/dyn/dyn.3.23.0~alpha2/opam | 40 +++++++++++
packages/fs-io/fs-io.3.23.0~alpha2/opam | 39 +++++++++++
packages/ocamlc-loc/ocamlc-loc.3.23.0~alpha2/opam | 43 ++++++++++++
packages/ordering/ordering.3.23.0~alpha2/opam | 38 ++++++++++
packages/stdune/stdune.3.23.0~alpha2/opam | 46 +++++++++++++
.../top-closure/top-closure.3.23.0~alpha2/opam | 38 ++++++++++
packages/xdg/xdg.3.23.0~alpha2/opam | 39 +++++++++++
18 files changed, 801 insertions(+)
create mode 100644 packages/chrome-trace/chrome-trace.3.23.0~alpha2/opam
create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.23.0~alpha2/opam
create mode 100644 packages/dune-action-trace/dune-action-trace.3.23.0~alpha2/opam
create mode 100644 packages/dune-build-info/dune-build-info.3.23.0~alpha2/opam
create mode 100644 packages/dune-configurator/dune-configurator.3.23.0~alpha2/opam
create mode 100644 packages/dune-glob/dune-glob.3.23.0~alpha2/opam
create mode 100644 packages/dune-private-libs/dune-private-libs.3.23.0~alpha2/opam
create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.23.0~alpha2/opam
create mode 100644 packages/dune-rpc/dune-rpc.3.23.0~alpha2/opam
create mode 100644 packages/dune-site/dune-site.3.23.0~alpha2/opam
create mode 100644 packages/dune/dune.3.23.0~alpha2/opam
create mode 100644 packages/dyn/dyn.3.23.0~alpha2/opam
create mode 100644 packages/fs-io/fs-io.3.23.0~alpha2/opam
create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.23.0~alpha2/opam
create mode 100644 packages/ordering/ordering.3.23.0~alpha2/opam
create mode 100644 packages/stdune/stdune.3.23.0~alpha2/opam
create mode 100644 packages/top-closure/top-closure.3.23.0~alpha2/opam
create mode 100644 packages/xdg/xdg.3.23.0~alpha2/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:9fe84ffeeaa92507d198c7af8adb382726e06ae36c031f5ef645a3241cac0353)
2026-04-30 11:37.54 ---> using "59750879172620501422dd230c4db220684ca7fe3e97409754eb72dcd3390183" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-30 11:37.54 ---> using "b9ebb375f27da820f646269f579489455309b96c19083cd92f7f6ddd05a4b5f2" 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
2026-04-30 11:37.54 ---> using "a861010f9e8d58738e62217a8c0fc067b85ae67b915e1ef93e08d814bb3c914c" 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 2.5.1
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=13
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 71
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# invariant ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages ocaml-base-compiler.4.14.3, 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 4.14.3
2026-04-30 11:37.54 ---> using "a880c606232c92d84d818c349c45696fe9be139917bfa5f7b1065b497e8df441" 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/"))
2026-04-30 11:37.54 ---> using "47c085e53aa5880966ff9fc1e1e12a4661255166181f7931a397db06034201cf" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-04-30 11:37.55 ---> using "4f46738dfb91aa0cd6670022d574de26b7ba05050d8f85957ea4872d96399e01" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-30 11:37.55 ---> using "f445e8c26fbca2dd0e343fb9cad949aab8e50ebe8f19361a10c799b6322ab39c" from cache
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [129 kB]
- Fetched 219 kB in 1s (212 kB/s)
- Reading package lists...
2026-04-30 11:37.55 ---> using "b966a5b49a15ba3eb63ca44315c18e89b0e8b1ab5327a74622eb8f27705503f7" from cache
/home/opam: (run (shell "opam pin add -k version -yn dune-configurator.3.23.0~alpha2 3.23.0~alpha2"))
dune-configurator is now pinned to version 3.23.0~alpha2
2026-04-30 11:37.55 ---> using "9626eb3f72c6886eed38db70a806f24da7d64d25588b5416dc43cf8d67558751" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune-configurator.3.23.0~alpha2;\
\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 \"$pkg\" != 'dune-configurator.3.23.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
dune-configurator.3.23.0~alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.23.0~alpha2 [required by dune-configurator]
- install dune-configurator 3.23.0~alpha2 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.23.0~alpha2, dune-configurator.3.23.0~alpha2 (cached)
-> installed dune.3.23.0~alpha2
-> installed csexp.1.5.2
-> installed dune-configurator.3.23.0~alpha2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-30 11:37.55 ---> using "79495b309dbba2c640b58413499799bf6eb0b6e53b5025f16354c21ab3266ac1" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall melange-testing-library.0.2.0;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'melange-testing-library.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
melange-testing-library.0.2.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 21 packages
- install cmdliner 2.1.1 [required by melange]
- install cppo 1.8.0 [required by melange]
- install dune-build-info 3.23.0~alpha2 [required by melange]
- install fix 20250919 [required by reason]
- install melange 6.0.1-414 [required by melange-testing-library]
- install melange-testing-library 0.2.0
- install menhir 20260209 [required by melange]
- install menhirCST 20260209 [required by menhir]
- install menhirGLR 20260209 [required by menhir]
- install menhirLib 20260209 [required by menhir]
- install menhirSdk 20260209 [required by menhir]
- install merlin-extend 0.6.2 [required by reason]
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install ocamlfind 1.9.8 [required by reason]
- install ppx_derivers 1.2.1 [required by ppxlib]
- install ppxlib 0.38.0 [required by melange]
- install reason 3.17.3 [required by reason-react]
- install reason-react 0.17.0 [required by melange-testing-library]
- install reason-react-ppx 0.17.0 [required by reason-react]
- install sexplib0 v0.17.0 [required by ppxlib]
- install stdlib-shims 0.3.0 [required by ppxlib]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.1.1 (cached)
-> retrieved cppo.1.8.0 (cached)
-> retrieved dune-build-info.3.23.0~alpha2 (cached)
-> installed cppo.1.8.0
-> retrieved fix.20250919 (cached)
-> retrieved melange.6.0.1-414 (cached)
-> retrieved melange-testing-library.0.2.0 (cached)
-> installed cmdliner.2.1.1
-> installed dune-build-info.3.23.0~alpha2
-> installed fix.20250919
-> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209 (cached)
-> retrieved merlin-extend.0.6.2 (cached)
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> installed menhirCST.20260209
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> installed ppx_derivers.1.2.1
-> installed merlin-extend.0.6.2
-> retrieved ppxlib.0.38.0 (cached)
-> installed menhirGLR.20260209
-> installed menhirLib.20260209
-> installed menhirSdk.20260209
-> retrieved reason.3.17.3 (cached)
-> retrieved reason-react.0.17.0, reason-react-ppx.0.17.0 (cached)
-> retrieved sexplib0.v0.17.0 (cached)
-> installed ocaml-compiler-libs.v0.12.4
-> retrieved stdlib-shims.0.3.0 (cached)
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.17.0
-> installed ocamlfind.1.9.8
-> installed menhir.20260209
-> installed ppxlib.0.38.0
-> installed reason.3.17.3
-> installed reason-react-ppx.0.17.0
-> installed melange.6.0.1-414
-> installed reason-react.0.17.0
-> installed melange-testing-library.0.2.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-30 11:39.53 ---> saved as "511bda6b3a5de589ca058adca582ba6ef83045131795d1d43493cded25581e71"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test melange-testing-library.0.2.0) || true"))
The following actions will be performed:
=== downgrade 6 packages
- downgrade cmdliner 2.1.1 to 1.3.0 [required by melange, bisect_ppx]
- downgrade melange 6.0.1-414 to 5.1.0-414 [required by melange-testing-library]
- downgrade ppxlib 0.38.0 to 0.35.0 [required by melange, bisect_ppx]
- downgrade reason 3.17.3 to 3.15.0 [required by melange-webapi]
- downgrade reason-react 0.17.0 to 0.15.0 [required by melange-testing-library]
- downgrade reason-react-ppx 0.17.0 to 0.15.0 [uses ppxlib]
=== recompile 1 package
- recompile melange-testing-library 0.2.0
=== install 43 packages
- install 0install-solver 2.18 [required by opam-0install-cudf]
- install angstrom 0.16.1 [required by opam-check-npm-deps]
- install astring 0.8.5 [required by bos]
- install base-bytes base [required by ocplib-endian]
- install base64 3.5.2 [required by opam-client]
- install bigstringaf 0.10.0 [required by angstrom]
- install bisect_ppx 2.8.3 [required by melange-testing-library]
- install bos 0.3.0 [required by opam-check-npm-deps]
- install conf-c++ 1.0 [required by mccs]
- install cudf 0.10 [required by opam-solver]
- install dose3 7.0.0 [required by opam-solver]
- install extlib 1.8.0 [required by cudf, dose3]
- install fmt 0.11.0 [required by opam-check-npm-deps]
- install fpath 0.7.3 [required by bos]
- install jsonm 1.0.2 [required by opam-core]
- install logs 0.10.0 [required by bos]
- install lwt 6.1.2 [required by opam-check-npm-deps]
- install mccs 1.1+19 [required by opam-solver]
- install melange-fetch 0.2.0 [required by melange-webapi]
- install melange-jest 0.2.0 [required by melange-testing-library]
- install melange-webapi 0.22.0 [required by melange-testing-library]
- install ocaml-syntax-shims 1.0.0 [required by angstrom]
- install ocamlbuild 0.16.1 [required by bos]
- install ocamlgraph 2.2.0 [required by dose3]
- install ocplib-endian 1.2 [required by lwt]
- install opam-0install-cudf 0.5.0 [required by opam-solver]
- install opam-check-npm-deps 4.1.0 [required by melange-testing-library]
- install opam-client 2.5.1 [required by opam-check-npm-deps]
- install opam-core 2.5.1 [required by opam-format]
- install opam-file-format 2.2.0 [required by opam-format]
- install opam-format 2.5.1 [required by opam-repository, opam-solver]
- install opam-repository 2.5.1 [required by opam-client]
- install opam-solver 2.5.1 [required by opam-client]
- install opam-state 2.5.1 [required by opam-client]
- install patch 3.1.0 [required by opam-repository, opam-state]
- install re 1.14.0 [required by opam-client]
- install rresult 0.7.0 [required by bos]
- install sha 1.15.4 [required by opam-core]
- install spdx_licenses 1.4.0 [required by opam-state]
- install swhid_core 0.1 [required by opam-core]
- install topkg 1.1.1 [required by bos]
- install uutf 1.0.4 [required by opam-core]
- install yojson 3.0.0 [required by opam-check-npm-deps]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved 0install-solver.2.18 (https://opam.ocaml.org/cache)
-> retrieved angstrom.0.16.1 (https://opam.ocaml.org/cache)
-> retrieved astring.0.8.5 (https://opam.ocaml.org/cache)
-> installed base-bytes.base
-> retrieved base64.3.5.2 (https://opam.ocaml.org/cache)
-> retrieved bigstringaf.0.10.0 (https://opam.ocaml.org/cache)
-> retrieved bisect_ppx.2.8.3 (https://opam.ocaml.org/cache)
-> installed base64.3.5.2
-> retrieved bos.0.3.0 (https://opam.ocaml.org/cache)
-> retrieved cmdliner.1.3.0 (https://opam.ocaml.org/cache)
-> installed conf-c++.1.0
-> retrieved cudf.0.10 (https://opam.ocaml.org/cache)
-> installed 0install-solver.2.18
-> installed bigstringaf.0.10.0
-> retrieved dose3.7.0.0 (https://opam.ocaml.org/cache)
-> retrieved extlib.1.8.0 (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 jsonm.1.0.2 (https://opam.ocaml.org/cache)
-> retrieved logs.0.10.0 (https://opam.ocaml.org/cache)
-> retrieved lwt.6.1.2 (https://opam.ocaml.org/cache)
-> retrieved mccs.1.1+19 (https://opam.ocaml.org/cache)
-> installed extlib.1.8.0
-> retrieved melange.5.1.0-414 (https://opam.ocaml.org/cache)
-> installed cudf.0.10
-> retrieved melange-fetch.0.2.0 (https://opam.ocaml.org/cache)
-> retrieved melange-jest.0.2.0 (https://opam.ocaml.org/cache)
-> retrieved melange-testing-library.0.2.0 (https://opam.ocaml.org/cache)
-> retrieved melange-webapi.0.22.0 (https://opam.ocaml.org/cache)
-> retrieved ocaml-syntax-shims.1.0.0 (https://opam.ocaml.org/cache)
-> retrieved ocamlbuild.0.16.1 (https://opam.ocaml.org/cache)
-> retrieved ocamlgraph.2.2.0 (https://opam.ocaml.org/cache)
-> retrieved ocplib-endian.1.2 (https://opam.ocaml.org/cache)
-> retrieved opam-0install-cudf.0.5.0 (https://opam.ocaml.org/cache)
-> retrieved opam-check-npm-deps.4.1.0 (https://opam.ocaml.org/cache)
-> installed ocplib-endian.1.2
-> retrieved opam-client.2.5.1, opam-core.2.5.1, opam-format.2.5.1, opam-repository.2.5.1, opam-solver.2.5.1, opam-state.2.5.1 (https://opam.ocaml.org/cache)
-> installed ocaml-syntax-shims.1.0.0
-> installed opam-0install-cudf.0.5.0
-> retrieved opam-file-format.2.2.0 (https://opam.ocaml.org/cache)
-> retrieved patch.3.1.0 (https://opam.ocaml.org/cache)
-> installed ocamlgraph.2.2.0
-> retrieved ppxlib.0.35.0 (https://opam.ocaml.org/cache)
-> installed angstrom.0.16.1
-> retrieved re.1.14.0 (https://opam.ocaml.org/cache)
-> installed patch.3.1.0
-> installed opam-file-format.2.2.0
-> retrieved reason.3.15.0 (https://opam.ocaml.org/cache)
-> installed mccs.1.1+19
-> retrieved reason-react.0.15.0, reason-react-ppx.0.15.0 (https://opam.ocaml.org/cache)
-> retrieved rresult.0.7.0 (https://opam.ocaml.org/cache)
-> retrieved sha.1.15.4 (https://opam.ocaml.org/cache)
-> installed re.1.14.0
-> retrieved spdx_licenses.1.4.0 (https://opam.ocaml.org/cache)
-> retrieved swhid_core.0.1 (https://opam.ocaml.org/cache)
-> retrieved topkg.1.1.1 (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)
-> installed lwt.6.1.2
-> installed spdx_licenses.1.4.0
-> installed swhid_core.0.1
-> installed sha.1.15.4
-> installed dose3.7.0.0
-> installed yojson.3.0.0
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> removed melange-testing-library.0.2.0
-> removed reason-react.0.17.0
-> removed melange.6.0.1-414
-> removed reason-react-ppx.0.17.0
-> removed reason.3.17.3
-> removed cmdliner.2.1.1
-> removed ppxlib.0.38.0
-> installed cmdliner.1.3.0
-> installed ppxlib.0.35.0
-> installed fmt.0.11.0
-> installed uutf.1.0.4
-> installed logs.0.10.0
-> installed jsonm.1.0.2
-> installed bisect_ppx.2.8.3
-> installed bos.0.3.0
-> installed opam-core.2.5.1
-> installed opam-format.2.5.1
-> installed opam-repository.2.5.1
-> installed opam-solver.2.5.1
-> installed reason.3.15.0
-> installed opam-state.2.5.1
-> installed melange.5.1.0-414
-> installed reason-react-ppx.0.15.0
-> installed melange-jest.0.2.0
-> installed melange-fetch.0.2.0
-> installed reason-react.0.15.0
-> installed melange-webapi.0.22.0
-> installed opam-client.2.5.1
-> installed opam-check-npm-deps.4.1.0
[ERROR] The compilation of melange-testing-library.0.2.0 failed at "dune build -p melange-testing-library -j 71 @install @runtest".
#=== ERROR while compiling melange-testing-library.0.2.0 ======================#
# context 2.5.1 | linux/x86_64 | ocaml-base-compiler.4.14.3 | file:///home/opam/opam-repository
# path ~/.opam/4.14/.opam-switch/build/melange-testing-library.0.2.0
# command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p melange-testing-library -j 71 @install @runtest
# exit-code 1
# env-file ~/.opam/log/melange-testing-library-7-e52bb4.env
# output-file ~/.opam/log/melange-testing-library-7-e52bb4.out
### output ###
# File "dom/test/dune", line 11, characters 2-28:
# 11 | bisect_ppx.runtime_melange)
# ^^^^^^^^^^^^^^^^^^^^^^^^^^
# Error: Library "bisect_ppx.runtime_melange" not found.
# -> required by alias dom/test/test
# -> required by alias runtest in dune:3
# File "react/test/dune", line 9, characters 2-28:
# 9 | bisect_ppx.runtime_melange
# ^^^^^^^^^^^^^^^^^^^^^^^^^^
# Error: Library "bisect_ppx.runtime_melange" not found.
# -> required by alias react/test/test
# -> required by alias runtest in dune:3
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build melange-testing-library 0.2.0
+-
+- The following changes have been performed
| - remove melange-testing-library 0.2.0
| - downgrade cmdliner 2.1.1 to 1.3.0
| - downgrade melange 6.0.1-414 to 5.1.0-414
| - downgrade ppxlib 0.38.0 to 0.35.0
| - downgrade reason 3.17.3 to 3.15.0
| - downgrade reason-react 0.17.0 to 0.15.0
| - downgrade reason-react-ppx 0.17.0 to 0.15.0
| - install 0install-solver 2.18
| - install angstrom 0.16.1
| - install astring 0.8.5
| - install base-bytes base
| - install base64 3.5.2
| - install bigstringaf 0.10.0
| - install bisect_ppx 2.8.3
| - install bos 0.3.0
| - install conf-c++ 1.0
| - install cudf 0.10
| - install dose3 7.0.0
| - install extlib 1.8.0
| - install fmt 0.11.0
| - install fpath 0.7.3
| - install jsonm 1.0.2
| - install logs 0.10.0
| - install lwt 6.1.2
| - install mccs 1.1+19
| - install melange-fetch 0.2.0
| - install melange-jest 0.2.0
| - install melange-webapi 0.22.0
| - install ocaml-syntax-shims 1.0.0
| - install ocamlbuild 0.16.1
| - install ocamlgraph 2.2.0
| - install ocplib-endian 1.2
| - install opam-0install-cudf 0.5.0
| - install opam-check-npm-deps 4.1.0
| - install opam-client 2.5.1
| - install opam-core 2.5.1
| - install opam-file-format 2.2.0
| - install opam-format 2.5.1
| - install opam-repository 2.5.1
| - install opam-solver 2.5.1
| - install opam-state 2.5.1
| - install patch 3.1.0
| - install re 1.14.0
| - install rresult 0.7.0
| - install sha 1.15.4
| - install spdx_licenses 1.4.0
| - install swhid_core 0.1
| - install topkg 1.1.1
| - install uutf 1.0.4
| - install yojson 3.0.0
+-
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260430113953.export"
Or you can retry to install your package selection with:
/usr/bin/opam install --restore
2026-04-30 11:43.07 ---> saved as "f7bace18e121735421622a22f8c1a8d057f404bd72595a8e15baa9303795264b"
/home/opam: (run (shell "opam reinstall --with-test --verbose melange-testing-library.0.2.0;\
\n res=$?;\
\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 \"\\\"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 \"$pkg\" != 'melange-testing-library.0.2.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
melange-testing-library.0.2.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
- install melange-testing-library 0.2.0
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/3: [melange-testing-library.0.2.0: extract]
-> retrieved melange-testing-library.0.2.0 (cached)
Processing 2/3: [melange-testing-library: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "melange-testing-library" "-j" "71" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/melange-testing-library.0.2.0)
- File "dom/test/dune", line 11, characters 2-28:
- 11 | bisect_ppx.runtime_melange)
- ^^^^^^^^^^^^^^^^^^^^^^^^^^
- Error: Library "bisect_ppx.runtime_melange" not found.
- -> required by alias dom/test/test
- -> required by alias runtest in dune:3
- File "react/test/dune", line 9, characters 2-28:
- 9 | bisect_ppx.runtime_melange
- ^^^^^^^^^^^^^^^^^^^^^^^^^^
- Error: Library "bisect_ppx.runtime_melange" not found.
- -> required by alias react/test/test
- -> required by alias runtest in dune:3
[ERROR] The compilation of melange-testing-library.0.2.0 failed at "dune build -p melange-testing-library -j 71 @install @runtest".
#=== ERROR while compiling melange-testing-library.0.2.0 ======================#
# context 2.5.1 | linux/x86_64 | ocaml-base-compiler.4.14.3 | file:///home/opam/opam-repository
# path ~/.opam/4.14/.opam-switch/build/melange-testing-library.0.2.0
# command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p melange-testing-library -j 71 @install @runtest
# exit-code 1
# env-file ~/.opam/log/melange-testing-library-7-4f5342.env
# output-file ~/.opam/log/melange-testing-library-7-4f5342.out
### output ###
# File "dom/test/dune", line 11, characters 2-28:
# 11 | bisect_ppx.runtime_melange)
# ^^^^^^^^^^^^^^^^^^^^^^^^^^
# Error: Library "bisect_ppx.runtime_melange" not found.
# -> required by alias dom/test/test
# -> required by alias runtest in dune:3
# File "react/test/dune", line 9, characters 2-28:
# 9 | bisect_ppx.runtime_melange
# ^^^^^^^^^^^^^^^^^^^^^^^^^^
# Error: Library "bisect_ppx.runtime_melange" not found.
# -> required by alias react/test/test
# -> required by alias runtest in dune:3
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build melange-testing-library 0.2.0
+-
- No changes have been performed
# To update the current shell environment, run: eval $(opam env)
'opam reinstall --with-test --verbose melange-testing-library.0.2.0' failed.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall --with-test --verbose melange-testing-library.0.2.0;
res=$?;
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 "\"debian-13\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'melange-testing-library.0.2.0' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 1
2026-04-30 11:43.44: Job failed: Failed: Build failed
2026-04-30 11:43.44: Log analysis:
2026-04-30 11:43.44: >>>
[ERROR] The compilation of melange-testing-library.0.2.0 failed at "dune build -p melange-testing-library -j 71 @install @runtest".
(score = 20)
2026-04-30 11:43.44: >>>
# Error: Library "bisect_ppx.runtime_melange" not found.
(score = 48)
2026-04-30 11:43.44: >>>
# Error: Library "bisect_ppx.runtime_melange" not found.
(score = 48)
2026-04-30 11:43.44: >>>
[ERROR] The compilation of melange-testing-library.0.2.0 failed at "dune build -p melange-testing-library -j 71 @install @runtest".
(score = 20)
2026-04-30 11:43.44: >>>
# Error: Library "bisect_ppx.runtime_melange" not found.
(score = 48)
2026-04-30 11:43.44: >>>
# Error: Library "bisect_ppx.runtime_melange" not found.
(score = 48)
2026-04-30 11:43.44: Library "bisect_ppx.runtime_melange" not found.