(for PR #29348)
2026-02-06 22:47.58: New job: build js_of_ocaml-lwt.6.3.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29348/head (0e395cdb6b7b8c4427b82124387c6a5b953d1ac5)
on ubuntu-24.04-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29348/head" && git reset --hard 0e395cdb
git fetch origin master
git merge --no-edit 340ee6fd1ff10d0fce25e21ba1caca9ed1cfec68
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:4c98888def6b2aec7f023374503f9aabf735d423e450ccadec1dd7e755f3b198
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn js_of_ocaml-lwt.6.3.0 6.3.0
RUN opam reinstall js_of_ocaml-lwt.6.3.0; \
res=$?; \
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 "\"ubuntu-24.04\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'js_of_ocaml-lwt.6.3.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-06 22:47.58: Using cache hint "ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:4c98888def6b2aec7f023374503f9aabf735d423e450ccadec1dd7e755f3b198-js_of_ocaml-lwt.6.3.0-0e395cdb6b7b8c4427b82124387c6a5b953d1ac5"
2026-02-06 22:47.58: Using OBuilder spec:
((from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:4c98888def6b2aec7f023374503f9aabf735d423e450ccadec1dd7e755f3b198)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn js_of_ocaml-lwt.6.3.0 6.3.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall js_of_ocaml-lwt.6.3.0;\
\n res=$?;\
\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 \"\\\"ubuntu-24.04\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'js_of_ocaml-lwt.6.3.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-06 22:47.58: Waiting for resource in pool OCluster
2026-02-06 22:48.01: Waiting for worker…
2026-02-06 22:49.09: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at 340ee6fd1f Merge pull request #29341 from Halbaroth/release-alt-ergo-free-2.4.3
Updating 340ee6fd1f..0e395cdb6b
Fast-forward
.../js_of_ocaml-compiler.6.3.0/opam | 57 +++++++++++++++++++++
.../js_of_ocaml-lwt/js_of_ocaml-lwt.6.3.0/opam | 47 ++++++++++++++++++
.../js_of_ocaml-ppx/js_of_ocaml-ppx.6.3.0/opam | 45 +++++++++++++++++
.../js_of_ocaml-ppx_deriving_json.6.3.0/opam | 45 +++++++++++++++++
.../js_of_ocaml-toplevel.6.3.0/opam | 47 ++++++++++++++++++
.../js_of_ocaml-tyxml/js_of_ocaml-tyxml.6.3.0/opam | 48 ++++++++++++++++++
packages/js_of_ocaml/js_of_ocaml.6.3.0/opam | 45 +++++++++++++++++
.../wasm_of_ocaml-compiler.6.3.0/opam | 58 ++++++++++++++++++++++
8 files changed, 392 insertions(+)
create mode 100644 packages/js_of_ocaml-compiler/js_of_ocaml-compiler.6.3.0/opam
create mode 100644 packages/js_of_ocaml-lwt/js_of_ocaml-lwt.6.3.0/opam
create mode 100644 packages/js_of_ocaml-ppx/js_of_ocaml-ppx.6.3.0/opam
create mode 100644 packages/js_of_ocaml-ppx_deriving_json/js_of_ocaml-ppx_deriving_json.6.3.0/opam
create mode 100644 packages/js_of_ocaml-toplevel/js_of_ocaml-toplevel.6.3.0/opam
create mode 100644 packages/js_of_ocaml-tyxml/js_of_ocaml-tyxml.6.3.0/opam
create mode 100644 packages/js_of_ocaml/js_of_ocaml.6.3.0/opam
create mode 100644 packages/wasm_of_ocaml-compiler/wasm_of_ocaml-compiler.6.3.0/opam
(from ocaml/opam:ubuntu-24.04-ocaml-5.4@sha256:4c98888def6b2aec7f023374503f9aabf735d423e450ccadec1dd7e755f3b198)
2026-02-06 22:51.11 ---> saved as "624d7285fcdf390f885468c2addec00e6bc7dbc963920029069bb76f78e6b1d1"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-06 22:51.11 ---> saved as "796491dff708e9487f935ce59c2a265db73f51597f6608bc9e4dc4c2edf0e97b"
/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
2026-02-06 22:51.52 ---> saved as "ca7f7c0cd81845f7b9367d4d89745ace404bb782e9eecbb022ec965a82f7cec3"
/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version 2.5.0
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=ubuntu os-version=24.04
# 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 5.4
# invariant ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.4.0
2026-02-06 22:51.54 ---> saved as "6c368fc34e53999b9b1320d28a3649f75ecc14b58baa52cfe8fd2b3e561740b6"
/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/"))
2026-02-06 22:52.04 ---> saved as "d4817be6ccf2b3a1379aa266ca4f211d33f3a0639acf1d362e18459907af64d3"
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-06 22:52.16 ---> saved as "c4f737e2f3b1668ca5fd6dc5a141b10ee07b701cf0f91a63da0fb0ca5f3fda39"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-06 22:52.47 ---> saved as "19e0e6df865b1b6b242f3b897d6043fd9e21085b16a2d87fa9271eb96246dc12"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB]
- Hit:2 http://archive.ubuntu.com/ubuntu noble InRelease
- Get:3 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1802 kB]
- Get:4 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB]
- Get:5 http://security.ubuntu.com/ubuntu noble-security/restricted amd64 Packages [3061 kB]
- Get:6 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1199 kB]
- Get:7 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB]
- Get:8 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [38.1 kB]
- Get:9 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [1978 kB]
- Get:10 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [3280 kB]
- Get:11 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [2198 kB]
- Fetched 13.9 MB in 2s (8167 kB/s)
- Reading package lists...
-
2026-02-06 22:52.52 ---> saved as "94ea1ee1d32d55f9dbf03e1513fe7ffc91749d85d0b2d659df2871477a21a228"
/home/opam: (run (shell "opam pin add -k version -yn js_of_ocaml-lwt.6.3.0 6.3.0"))
js_of_ocaml-lwt is now pinned to version 6.3.0
2026-02-06 22:52.53 ---> saved as "40b68f27086600bc9bb28ce41b3a6a5530ba7f6616eacedc379fb1fe6c6f28ff"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall js_of_ocaml-lwt.6.3.0;\
\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 \"\\\"ubuntu-24.04\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'js_of_ocaml-lwt.6.3.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
js_of_ocaml-lwt.6.3.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 27 packages
- install base-bytes base [required by ocplib-endian]
- install cmdliner 2.1.0 [required by js_of_ocaml-compiler]
- install cppo 1.8.0 [required by lwt]
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.21.0 [required by js_of_ocaml-lwt]
- install dune-configurator 3.21.0 [required by lwt]
- install gen 1.1 [required by sedlex]
- install js_of_ocaml 6.3.0 [required by js_of_ocaml-lwt]
- install js_of_ocaml-compiler 6.3.0 [required by js_of_ocaml]
- install js_of_ocaml-lwt 6.3.0 (pinned)
- install js_of_ocaml-ppx 6.3.0 [required by js_of_ocaml-lwt]
- install lwt 6.1.0 [required by js_of_ocaml-lwt]
- install menhir 20260203 [required by js_of_ocaml-compiler]
- install menhirCST 20260203 [required by menhir]
- install menhirGLR 20260203 [required by menhir]
- install menhirLib 20260203 [required by js_of_ocaml-compiler]
- install menhirSdk 20260203 [required by js_of_ocaml-compiler]
- install ocaml-compiler-libs v0.17.0 [required by js_of_ocaml-compiler]
- install ocamlfind 1.9.8 [required by js_of_ocaml-compiler]
- install ocplib-endian 1.2 [required by lwt]
- install ppx_derivers 1.2.1 [required by ppxlib]
- install ppxlib 0.37.0 [required by js_of_ocaml, js_of_ocaml-ppx]
- install sedlex 3.7 [required by js_of_ocaml-compiler]
- install seq base [required by gen]
- install sexplib0 v0.17.0 [required by ppxlib]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install yojson 3.0.0 [required by js_of_ocaml-compiler]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cmdliner.2.1.0 (cached)
-> retrieved cppo.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached)
-> retrieved gen.1.1 (cached)
-> installed cmdliner.2.1.0
-> retrieved js_of_ocaml.6.3.0, js_of_ocaml-compiler.6.3.0, js_of_ocaml-lwt.6.3.0, js_of_ocaml-ppx.6.3.0 (cached)
-> retrieved lwt.6.1.0 (cached)
-> retrieved menhir.20260203, menhirCST.20260203, menhirGLR.20260203, menhirLib.20260203, menhirSdk.20260203 (cached)
-> retrieved ocaml-compiler-libs.v0.17.0 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppxlib.0.37.0 (cached)
-> retrieved sedlex.3.7 (cached)
-> retrieved seq.base (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved yojson.3.0.0 (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.21.0
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed gen.1.1
-> installed menhirCST.20260203
-> installed menhirGLR.20260203
-> installed menhirLib.20260203
-> installed menhirSdk.20260203
-> installed ocaml-compiler-libs.v0.17.0
-> installed ppx_derivers.1.2.1
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed ocplib-endian.1.2
-> installed yojson.3.0.0
-> installed dune-configurator.3.21.0
-> installed lwt.6.1.0
-> installed menhir.20260203
-> installed ppxlib.0.37.0
-> installed sedlex.3.7
-> installed js_of_ocaml-compiler.6.3.0
-> installed js_of_ocaml.6.3.0
-> installed js_of_ocaml-ppx.6.3.0
-> installed js_of_ocaml-lwt.6.3.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-06 22:56.07 ---> saved as "4be5407aa1289cf9cb72555a7a16220617ef69fa7ebeb7dd951a52e52af6207d"
Job succeeded
2026-02-06 22:56.20: Job succeeded