(for PR #29256)
2026-01-21 01:45.33: New job: build shibboleth.0.0.4, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29256/head (208040096c4488ef2cc7e02ffb204fa35e4d52bd)
on centos-9-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29256/head" && git reset --hard 20804009
git fetch origin master
git merge --no-edit 10a02a697b08f6d78a6c4c2cb9a76136afc7776d
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-9-ocaml-4.14@sha256:8a454cb3df548f2ed6b30c31b1778d853618b5764d231544d70ead8c35a7a35c
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn shibboleth.0.0.4 0.0.4
RUN opam reinstall shibboleth.0.0.4; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"centos-9\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'shibboleth.0.0.4' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-21 01:45.33: Using cache hint "ocaml/opam:centos-9-ocaml-4.14@sha256:8a454cb3df548f2ed6b30c31b1778d853618b5764d231544d70ead8c35a7a35c-shibboleth.0.0.4-208040096c4488ef2cc7e02ffb204fa35e4d52bd"
2026-01-21 01:45.33: Using OBuilder spec:
((from ocaml/opam:centos-9-ocaml-4.14@sha256:8a454cb3df548f2ed6b30c31b1778d853618b5764d231544d70ead8c35a7a35c)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn shibboleth.0.0.4 0.0.4"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall shibboleth.0.0.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"centos-9\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'shibboleth.0.0.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-21 01:45.33: Waiting for resource in pool OCluster
2026-01-21 01:45.34: Waiting for worker…
2026-01-21 01:45.36: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
HEAD is now at 10a02a697b Merge pull request #29249 from panglesd/release-slipshow-v0.8.0
Updating 10a02a697b..208040096c
Fast-forward
packages/shibboleth/shibboleth.0.0.4/opam | 50 +++++++++++++++++++++++++++++++
1 file changed, 50 insertions(+)
create mode 100644 packages/shibboleth/shibboleth.0.0.4/opam
(from ocaml/opam:centos-9-ocaml-4.14@sha256:8a454cb3df548f2ed6b30c31b1778d853618b5764d231544d70ead8c35a7a35c)
2026-01-21 01:47.36 ---> saved as "dd43d131db5facc4f1360548584b55edbff50fc51ea9e0658e0361c99a94b6c3"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-21 01:47.36 ---> saved as "0110acba8d2e3cd751a2cbbc2c4147ae4e0c0bee989c2c49b7e634c5bd8f1933"
/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
[NOTE] The 'jobs' option was reset, its value was 71 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=71 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-21 01:47.57 ---> saved as "68eacc5e3bd4951cdcc16a940ec4591280d77fe85e7322ec76c53e570d9ea66f"
/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version 2.5.0
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=centos os-version=9
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 255
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# invariant ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.14.2
2026-01-21 01:47.57 ---> saved as "9f82128f182199b5a6895de3d40a81a6cd968bb9f45b9cb26e7004bea63b9e04"
/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/"))
2026-01-21 01:48.08 ---> saved as "17ff8f9e5c0e20eaf07b7d287e84e6238aebd7e5149fc66bddc4c083e2de4304"
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-21 01:48.13 ---> saved as "c7b5a2a3f2531185f641986a2c4adf663795b4f4e8e311e627814d4e90ea946f"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-21 01:48.30 ---> saved as "d3762a39fde4da698de75e5503b79e46ea363e23125ed2a381a0947359000888"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 9 - BaseOS 69 kB/s | 13 kB 00:00
- CentOS Stream 9 - BaseOS 9.7 MB/s | 8.9 MB 00:00
- CentOS Stream 9 - AppStream 171 kB/s | 13 kB 00:00
- CentOS Stream 9 - AppStream 13 MB/s | 26 MB 00:01
- CentOS Stream 9 - CRB 178 kB/s | 13 kB 00:00
- CentOS Stream 9 - CRB 4.9 MB/s | 7.6 MB 00:01
- CentOS Stream 9 - Extras packages 169 kB/s | 17 kB 00:00
- Metadata cache created.
2026-01-21 01:48.43 ---> saved as "dddca3125fab1cc3b774e12ede205f82bd85b84924b2056529ad4dcd9c551383"
/home/opam: (run (shell "opam pin add -k version -yn shibboleth.0.0.4 0.0.4"))
shibboleth is now pinned to version 0.0.4
2026-01-21 01:48.44 ---> saved as "ca8d197ed87a6076c0342843339671294b244f40f6db93cd942b92d252e6f77f"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall shibboleth.0.0.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"centos-9\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'shibboleth.0.0.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
shibboleth.0.0.4 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 37 packages
- install astring 0.8.5 [required by ocamlformat-lib]
- install base v0.16.4 [required by ocamlformat-lib]
- install camlp-streams 5.0.1 [required by ocamlformat-lib]
- install cmdliner 2.1.0 [required by shibboleth]
- install cppo 1.8.0 [required by ppx_deriving]
- install csexp 1.5.2 [required by ocamlformat]
- install dune 3.21.0 [required by shibboleth]
- install dune-build-info 3.21.0 [required by ocamlformat-lib]
- install dune-configurator 3.21.0 [required by base]
- install either 1.0.0 [required by ocamlformat-lib]
- install fix 20250919 [required by ocamlformat-lib]
- install fmt 0.11.0 [required by shibboleth]
- install fpath 0.7.3 [required by ocamlformat-lib]
- install menhir 20250912 [required by shibboleth]
- install menhirCST 20250912 [required by menhir]
- install menhirLib 20250912 [required by menhir]
- install menhirSdk 20250912 [required by menhir]
- install ocaml-compiler-libs v0.12.4 [required by ppxlib]
- install ocaml-version 4.0.3 [required by ocamlformat-lib]
- install ocamlbuild 0.16.1 [required by fmt]
- install ocamlfind 1.9.8 [required by fmt, ppx_deriving]
- install ocamlformat 0.28.1 [required by shibboleth]
- install ocamlformat-lib 0.28.1 [required by ocamlformat]
- install ocp-indent 1.9.0 [required by ocamlformat-lib]
- install ppx_derivers 1.2.1 [required by ppx_deriving]
- install ppx_deriving 6.1.1 [required by shibboleth]
- install ppx_import 1.12.0 [required by shibboleth]
- install ppxlib 0.37.0 [required by shibboleth]
- install re 1.14.0 [required by shibboleth]
- install sexplib0 v0.16.0 [required by ppxlib]
- install shibboleth 0.0.4 (pinned)
- install stdio v0.16.0 [required by ocamlformat-lib]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install topkg 1.1.1 [required by fmt]
- install uucp 17.0.0 [required by uuseg]
- install uuseg 17.0.0 [required by ocamlformat-lib]
- install uutf 1.0.4 [required by ocamlformat-lib]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved astring.0.8.5 (cached)
-> retrieved base.v0.16.4 (cached)
-> retrieved camlp-streams.5.0.1 (cached)
-> retrieved cmdliner.2.1.0 (cached)
-> retrieved cppo.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.21.0, dune-build-info.3.21.0, dune-configurator.3.21.0 (cached)
-> retrieved either.1.0.0 (cached)
-> retrieved fix.20250919 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved fpath.0.7.3 (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912 (cached)
-> retrieved ocaml-compiler-libs.v0.12.4 (cached)
-> retrieved ocaml-version.4.0.3 (cached)
-> installed cmdliner.2.1.0
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocamlformat.0.28.1, ocamlformat-lib.0.28.1 (cached)
-> retrieved ocp-indent.1.9.0 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_deriving.6.1.1 (cached)
-> retrieved ppx_import.1.12.0 (cached)
-> retrieved ppxlib.0.37.0 (cached)
-> retrieved re.1.14.0 (cached)
-> retrieved sexplib0.v0.16.0 (cached)
-> retrieved shibboleth.0.0.4 (cached)
-> retrieved stdio.v0.16.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved uucp.17.0.0 (cached)
-> retrieved uuseg.17.0.0 (cached)
-> retrieved uutf.1.0.4 (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed dune.3.21.0
-> installed camlp-streams.5.0.1
-> installed cppo.1.8.0
-> installed csexp.1.5.2
-> installed either.1.0.0
-> installed fix.20250919
-> installed menhirCST.20250912
-> installed menhirLib.20250912
-> installed menhirSdk.20250912
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocaml-version.4.0.3
-> installed ocp-indent.1.9.0
-> installed ppx_derivers.1.2.1
-> installed re.1.14.0
-> installed sexplib0.v0.16.0
-> installed stdlib-shims.0.3.0
-> installed dune-build-info.3.21.0
-> installed dune-configurator.3.21.0
-> installed base.v0.16.4
-> installed stdio.v0.16.0
-> installed menhir.20250912
-> installed ppxlib.0.37.0
-> installed uucp.17.0.0
-> installed ppx_import.1.12.0
-> installed ppx_deriving.6.1.1
-> installed uuseg.17.0.0
-> installed ocamlformat-lib.0.28.1
-> installed ocamlformat.0.28.1
[ERROR] The compilation of shibboleth.0.0.4 failed at "dune build -p shibboleth -j 255 @install".
#=== ERROR while compiling shibboleth.0.0.4 ===================================#
# context 2.5.0 | linux/x86_64 | ocaml-base-compiler.4.14.2 | pinned(https://github.com/wizard7377/sml-ocaml-converter/archive/refs/tags/v0.0.1.tar.gz)
# path ~/.opam/4.14/.opam-switch/build/shibboleth.0.0.4
# command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p shibboleth -j 255 @install
# exit-code 1
# env-file ~/.opam/log/shibboleth-7-ed3f1e.env
# output-file ~/.opam/log/shibboleth-7-ed3f1e.out
### output ###
# File "lib/common/dune", line 6, characters 12-19:
# 6 | (libraries ez_file))
# ^^^^^^^
# Error: Library "ez_file" not found.
# -> required by library "shibboleth.common" in _build/default/lib/common
# -> required by executable main in bin/dune:3
# -> required by _build/default/bin/main.exe
# -> required by _build/install/default/bin/shibboleth
# -> required by _build/default/shibboleth.install
# -> required by alias install
# (cd _build/.sandbox/7ee88ce0bdf6395b0ddeff0bda6a2400/default && /home/opam/.opam/4.14/bin/menhir --table --dump lib/source/frontend/parser.mly --base lib/source/frontend/parser --infer-write-query lib/source/frontend/parser__mock.ml.mock)
# File "lib/source/frontend/parser.mly", line 797, characters 0-12:
# Warning: symbol corespec_seq is unreachable from any of the start symbol(s).
# File "lib/source/frontend/parser.mly", line 545, characters 0-13:
# Warning: symbol kwcoredec_seq is unreachable from any of the start symbol(s).
# File "lib/source/frontend/parser.mly", line 539, characters 0-9:
# Warning: symbol kwdec_seq is unreachable from any of the start symbol(s).
# File "lib/source/frontend/parser.mly", line 791, characters 0-8:
# Warning: symbol spec_seq is unreachable from any of the start symbol(s).
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build shibboleth 0.0.4
+-
+- The following changes have been performed
| - install astring 0.8.5
| - install base v0.16.4
| - install camlp-streams 5.0.1
| - install cmdliner 2.1.0
| - install cppo 1.8.0
| - install csexp 1.5.2
| - install dune 3.21.0
| - install dune-build-info 3.21.0
| - install dune-configurator 3.21.0
| - install either 1.0.0
| - install fix 20250919
| - install fmt 0.11.0
| - install fpath 0.7.3
| - install menhir 20250912
| - install menhirCST 20250912
| - install menhirLib 20250912
| - install menhirSdk 20250912
| - install ocaml-compiler-libs v0.12.4
| - install ocaml-version 4.0.3
| - install ocamlbuild 0.16.1
| - install ocamlfind 1.9.8
| - install ocamlformat 0.28.1
| - install ocamlformat-lib 0.28.1
| - install ocp-indent 1.9.0
| - install ppx_derivers 1.2.1
| - install ppx_deriving 6.1.1
| - install ppx_import 1.12.0
| - install ppxlib 0.37.0
| - install re 1.14.0
| - install sexplib0 v0.16.0
| - install stdio v0.16.0
| - install stdlib-shims 0.3.0
| - install topkg 1.1.1
| - install uucp 17.0.0
| - install uuseg 17.0.0
| - install uutf 1.0.4
+-
<><> ocp-indent.1.9.0 installed successfully ><><><><><><><><><><><><><><><><><>
=> This package requires additional configuration for use in editors. Install package 'user-setup', or manually:
* for Emacs, add these lines to ~/.emacs:
(add-to-list 'load-path "/home/opam/.opam/4.14/share/emacs/site-lisp")
(require 'ocp-indent)
* for Vim, add this line to ~/.vimrc:
set rtp^="/home/opam/.opam/4.14/share/ocp-indent/vim"
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/4.14/.opam-switch/backup/state-20260121014844.export"
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/usr/bin/env" "bash" "-c" "opam reinstall shibboleth.0.0.4;
res=$?;
test "$res" != 31 && exit "$res";
export OPAMCLI=2.0;
build_dir=$(opam var prefix)/.opam-switch/build;
failed=$(ls "$build_dir");
partial_fails="";
for pkg in $failed; do
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"centos-9\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'shibboleth.0.0.4' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 1
2026-01-21 01:49.40: Job failed: Failed: Build failed
2026-01-21 01:49.40: Log analysis:
2026-01-21 01:49.40: >>>
[ERROR] The compilation of shibboleth.0.0.4 failed at "dune build -p shibboleth -j 255 @install".
(score = 20)
2026-01-21 01:49.40: >>>
# Error: Library "ez_file" not found.
(score = 48)
2026-01-21 01:49.40: Library "ez_file" not found.