Build:
- 0
2026-02-26 12:33.04: New job: test zlib.0.8 with conf-zlib.1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29394/head (42b7d54d05b5bc7b2acd4b8e282016921f6064ca)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29394/head" && git reset --hard 42b7d54d
git fetch origin master
git merge --no-edit e5f44b75d9fef9e17658ad0da2eb5f9a3445c951
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:04864ce35c9a53a8f91e1b6ddfe19ff405f2881ec1201cdca698239b3b811633
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn conf-zlib.1 1
RUN opam reinstall conf-zlib.1; \
res=$?; \
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 "$pkg" != 'conf-zlib.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall zlib.0.8; \
res=$?; \
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 "$pkg" != 'zlib.0.8' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test zlib.0.8) || true
RUN opam reinstall --with-test --verbose zlib.0.8; \
res=$?; \
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 "$pkg" != 'zlib.0.8' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-02-26 12:33.04: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:04864ce35c9a53a8f91e1b6ddfe19ff405f2881ec1201cdca698239b3b811633-conf-zlib.1-zlib.0.8-42b7d54d05b5bc7b2acd4b8e282016921f6064ca"
2026-02-26 12:33.04: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:04864ce35c9a53a8f91e1b6ddfe19ff405f2881ec1201cdca698239b3b811633)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn conf-zlib.1 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall conf-zlib.1;\
\n res=$?;\
\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 \"$pkg\" != 'conf-zlib.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall zlib.0.8;\
\n res=$?;\
\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 \"$pkg\" != 'zlib.0.8' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test zlib.0.8) || true"))
(run (shell "opam reinstall --with-test --verbose zlib.0.8;\
\n res=$?;\
\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 \"$pkg\" != 'zlib.0.8' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-02-26 12:33.04: Waiting for resource in pool OCluster
2026-02-26 12:33.06: Waiting for worker…
2026-02-26 23:43.35: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at e5f44b75d9 Merge pull request #29458 from dinosaure/release-vif-v0.0.1_beta2
Merge made by the 'ort' strategy.
packages/conf-zlib/conf-zlib.1/opam | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
(from ocaml/opam:debian-13-ocaml-4.14@sha256:04864ce35c9a53a8f91e1b6ddfe19ff405f2881ec1201cdca698239b3b811633)
2026-02-26 23:44.16 ---> using "d6079ab6cce1b58b34ac9b5ed11aa86b7980ab728c75f5a6ba9271e98dc1ac1c" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-02-26 23:44.17 ---> saved as "3c00c47f9d923b8bd6ffb2b949e4b9efd562ec1af5385aec1656ef10f01c4450"
/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
2026-02-26 23:44.47 ---> saved as "a92b73fe3956045426c13ac4a0686c952a1f3abe3c88ddfc7b2f3a6ed1e46736"
/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=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" {= "4.14.2"}]
# 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
2026-02-26 23:44.49 ---> saved as "cae9d187aa902d60c82d0c2150bbd9c0de1870c923aa0b0063ad5a25247acae5"
/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/"))
2026-02-26 23:44.58 ---> saved as "feb31a4f8ccbcfb9943e7338a457db5bc00688ce26b7db5634b111626cd4af24"
/home/opam: (copy (src .) (dst opam-repository/))
2026-02-26 23:45.09 ---> saved as "218dc454a30b7ab4404235db8c8fdb1f5422091dcaf54e0b4d4c2167f9e06097"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-02-26 23:45.31 ---> saved as "61576cb25f4b1f74a3a66394571bc64e478163c1e334ae43ae4cbd84e7d35da7"
/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 [113 kB]
- Fetched 204 kB in 0s (1666 kB/s)
- Reading package lists...
-
2026-02-26 23:45.33 ---> saved as "f9dbcae3c4d74eb0b927dae4c55293566c19eca2857d90411920e649cc5a13db"
/home/opam: (run (shell "opam pin add -k version -yn conf-zlib.1 1"))
conf-zlib is now pinned to version 1
2026-02-26 23:45.35 ---> saved as "b3dc7723b35baee5e68f26c58db70bf95a6915aac55a46a8934396bddb440e1c"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall conf-zlib.1;\
\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 \"$pkg\" != 'conf-zlib.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
conf-zlib.1 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
- install conf-pkg-config 4 [required by conf-zlib]
- install conf-zlib 1 (pinned)
The following system packages will first need to be installed:
pkg-config zlib1g-dev
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
4. Abort the installation
[1/2/3/4] 1
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "pkg-config" "zlib1g-dev"
- Selecting previously unselected package libpkgconf3:amd64.
- (Reading database ...
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20623 files and directories currently installed.)
- Preparing to unpack .../libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Selecting previously unselected package zlib1g-dev:amd64.
- Preparing to unpack .../zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1+b1_amd64.deb ...
- Unpacking zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1+b1) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1+b1) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12+deb13u1) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed conf-pkg-config.4
-> installed conf-zlib.1
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-26 23:45.42 ---> saved as "065ee5357a4c3a6c6980a96c59bf7001822fe192a1af5dc7d4896c22789bc061"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall zlib.0.8;\
\n res=$?;\
\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 \"$pkg\" != 'zlib.0.8' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
zlib.0.8 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 2 packages
- install dune 3.21.1 [required by zlib]
- install zlib 0.8
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.21.1 (cached)
-> retrieved zlib.0.8 (cached)
-> installed dune.3.21.1
-> installed zlib.0.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-26 23:46.21 ---> saved as "81ad61b38d1fdf107308dae8a73fc9cf40449abd8ed090b0c8ec83f92e168fbc"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test zlib.0.8) || true"))
The following actions will be performed:
=== recompile 1 package
- recompile zlib 0.8
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved zlib.0.8 (https://opam.ocaml.org/cache)
-> removed zlib.0.8
-> installed zlib.0.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-26 23:46.29 ---> saved as "44f544c4b303e7cf61893768d874d49e0815c2fca0877941bf82bdc3533d689b"
/home/opam: (run (shell "opam reinstall --with-test --verbose zlib.0.8;\
\n res=$?;\
\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 \"$pkg\" != 'zlib.0.8' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
The following actions will be performed:
=== recompile 1 package
- recompile zlib 0.8
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/4: [zlib.0.8: extract]
-> retrieved zlib.0.8 (cached)
Processing 2/4: [zlib: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "zlib" (CWD=/home/opam/.opam/4.14/.opam-switch/build/zlib.0.8)
Processing 2/4: [zlib: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "zlib" (CWD=/home/opam/.opam/4.14/.opam-switch/build/zlib.0.8)
- (cd _build/default/test && ./test.exe)
- zlib
- Random binary: Deflated 500000 bytes to 500161 bytes. Bound was 500165. Kind was binary. Inflated 500161 bytes to 500000 bytes.
- Random ascii: Deflated 500000 bytes to 414240 bytes. Bound was 500165. Kind was text. Inflated 414240 bytes to 500000 bytes.
- C code: Deflated 14428 bytes to 4019 bytes. Bound was 14444. Kind was text. Inflated 4019 bytes to 14428 bytes.
- zlib with dict
- Random binary: Deflated 500361 bytes to 500165 bytes. Bound was 500169. Kind was binary. Inflated 500159 bytes to 500000 bytes.
- Random ascii: Deflated 500361 bytes to 414244 bytes. Bound was 500169. Kind was text. Inflated 414238 bytes to 500000 bytes.
- C code: Deflated 14789 bytes to 3941 bytes. Bound was 14448. Kind was text. Inflated 3935 bytes to 14428 bytes.
- raw deflate
- Random binary: Deflated 500000 bytes to 500155 bytes. Bound was 500159. Kind was binary. Inflated 500155 bytes to 500000 bytes.
- Random ascii: Deflated 500000 bytes to 414234 bytes. Bound was 500159. Kind was text. Inflated 414234 bytes to 500000 bytes.
- C code: Deflated 14428 bytes to 4013 bytes. Bound was 14438. Kind was text. Inflated 4013 bytes to 14428 bytes.
- raw deflate with dict
- Random binary: Deflated 500361 bytes to 500155 bytes. Bound was 500159. Kind was binary. Inflated 500155 bytes to 500000 bytes.
- Random ascii: Deflated 500361 bytes to 414234 bytes. Bound was 500159. Kind was text. Inflated 414234 bytes to 500000 bytes.
- C code: Deflated 14789 bytes to 3931 bytes. Bound was 14438. Kind was text. Inflated 3931 bytes to 14428 bytes.
- gzip
- Random binary: Deflated 500000 bytes to 500173 bytes. Bound was 500177. Kind was binary. Inflated 500173 bytes to 500000 bytes.
- Random ascii: Deflated 500000 bytes to 414252 bytes. Bound was 500177. Kind was text. Inflated 414252 bytes to 500000 bytes.
- C code: Deflated 14428 bytes to 4031 bytes. Bound was 14456. Kind was text. Inflated 4031 bytes to 14428 bytes.
- gzip with header
- Random binary: Deflated 500000 bytes to 500815 bytes. Bound was 500819. Kind was binary. Inflated 500815 bytes to 500000 bytes.
- Random ascii: Deflated 500000 bytes to 414894 bytes. Bound was 500819. Kind was text. Inflated 414894 bytes to 500000 bytes.
- C code: Deflated 14428 bytes to 4673 bytes. Bound was 15098. Kind was text. Inflated 4673 bytes to 14428 bytes.
-> compiled zlib.0.8
-> removed zlib.0.8
-> installed zlib.0.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-02-26 23:46.36 ---> saved as "b35a619c6af82a11cb9a34b9efd25e8c7686459c5eeb451cc2b1b433cd673c52"
Job succeeded
2026-02-26 23:46.42: Job succeeded