- github
- ocaml
- opam-repository
- 3f8e3a
- distributions,centos-10-ocaml-4.14,lwt_ppx.2.0.1
(not at the head of any monitored branch or PR)
2025-12-08 15:16.54: New job: build lwt_ppx.2.0.1, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29039/head (3f8e3ae1827b1f3cd5cf264fa2d16228b3a169f4)
on centos-10-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29039/head" && git reset --hard 3f8e3ae1
git fetch origin master
git merge --no-edit 24866eca47222a207c9a30d2caac223d18f6a780
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:centos-10-ocaml-4.14@sha256:726ec24ce3cd73a54f9945183ba18ed925ec0ed843ea90cd45634274bbf6e67c
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt_ppx.2.0.1 2.0.1
RUN opam reinstall lwt_ppx.2.0.1; \
res=$?; \
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 "\"centos-10\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'lwt_ppx.2.0.1' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2025-12-08 15:16.54: Using cache hint "ocaml/opam:centos-10-ocaml-4.14@sha256:726ec24ce3cd73a54f9945183ba18ed925ec0ed843ea90cd45634274bbf6e67c-lwt_ppx.2.0.1-3f8e3ae1827b1f3cd5cf264fa2d16228b3a169f4"
2025-12-08 15:16.54: Using OBuilder spec:
((from ocaml/opam:centos-10-ocaml-4.14@sha256:726ec24ce3cd73a54f9945183ba18ed925ec0ed843ea90cd45634274bbf6e67c)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lwt_ppx.2.0.1 2.0.1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_ppx.2.0.1;\
\n res=$?;\
\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 \"\\\"centos-10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt_ppx.2.0.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2025-12-08 15:16.54: Waiting for resource in pool OCluster
2025-12-08 15:53.59: Waiting for worker…
2025-12-08 16:01.15: Got resource from pool OCluster
Building on bremusa.ocamllabs.io
All commits already cached
Updating files: 82% (15597/18983)
Updating files: 83% (15756/18983)
Updating files: 84% (15946/18983)
Updating files: 85% (16136/18983)
Updating files: 86% (16326/18983)
Updating files: 87% (16516/18983)
Updating files: 88% (16706/18983)
Updating files: 89% (16895/18983)
Updating files: 90% (17085/18983)
Updating files: 91% (17275/18983)
Updating files: 92% (17465/18983)
Updating files: 93% (17655/18983)
Updating files: 94% (17845/18983)
Updating files: 95% (18034/18983)
Updating files: 96% (18224/18983)
Updating files: 97% (18414/18983)
Updating files: 98% (18604/18983)
Updating files: 99% (18794/18983)
Updating files: 100% (18983/18983)
Updating files: 100% (18983/18983), done.
HEAD is now at 24866eca47 Merge pull request #29034 from hannesm/fixes
Updating 24866eca47..3f8e3ae182
Fast-forward
packages/lwt_ppx/lwt_ppx.1.0.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.0.1/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.1.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.1/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.2/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.3/opam | 2 +-
packages/lwt_ppx/lwt_ppx.1.2.4/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.0.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.0.1/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.0.2/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.0.3/opam | 2 +-
packages/lwt_ppx/lwt_ppx.2.1.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.5.8.0/opam | 2 +-
packages/lwt_ppx/lwt_ppx.5.9.1/opam | 2 +-
packages/lwt_ppx/lwt_ppx.5.9.2/opam | 2 +-
packages/moonpool-lwt/moonpool-lwt.0.10/opam | 2 +-
packages/moonpool-lwt/moonpool-lwt.0.9/opam | 2 +-
packages/tezt/tezt.2.0.0/opam | 2 +-
packages/tezt/tezt.3.0.0/opam | 2 +-
packages/tezt/tezt.4.3.0/opam | 2 +-
21 files changed, 21 insertions(+), 21 deletions(-)
(from ocaml/opam:centos-10-ocaml-4.14@sha256:726ec24ce3cd73a54f9945183ba18ed925ec0ed843ea90cd45634274bbf6e67c)
Unable to find image 'ocaml/opam:centos-10-ocaml-4.14@sha256:726ec24ce3cd73a54f9945183ba18ed925ec0ed843ea90cd45634274bbf6e67c' locally
docker.io/ocaml/opam@sha256:726ec24ce3cd73a54f9945183ba18ed925ec0ed843ea90cd45634274bbf6e67c: Pulling from ocaml/opam
e1bb457855d6: Already exists
37a4a77f7906: Already exists
57313abb0083: Already exists
591766381568: Already exists
b7fa900db16c: Already exists
7feb75515588: Already exists
9503655134bc: Already exists
f00c5e28dfae: Already exists
39aa5dbf55f3: Already exists
6c7ae407d7f5: Already exists
0d391e087c8c: Already exists
ab56121c523b: Already exists
73f2d5aa17c4: Already exists
3bed29eb40de: Already exists
922bd987eaa5: Already exists
0daafe35f2b2: Already exists
9dc720128cd1: Already exists
38dd752c7ef2: Already exists
38dd752c7ef2: Already exists
7cdc2195ba8b: Already exists
dce703fca8f9: Already exists
27ab30fcf2dd: Already exists
890c4f07154a: Already exists
4f4fb700ef54: Already exists
a318dc7e10ac: Already exists
7e1bc2ec78fe: Already exists
347c0c01d4ff: Already exists
d82bcd1eb104: Already exists
c1a61cbfcbe5: Already exists
903ebff7829c: Already exists
5ac715f615c0: Already exists
01c68a7fa26b: Already exists
a42c7ff6a9d2: Already exists
e286e8102243: Already exists
260919f750e2: Already exists
283e51cb0888: Already exists
a93165cea129: Already exists
6786ac758851: Already exists
b4e79a0ede7c: Already exists
b08a0ed94141: Already exists
f9104e7394e2: Already exists
c956f9904e07: Already exists
45a9f259968d: Pulling fs layer
8fb76f47390e: Pulling fs layer
bc26b0df2db4: Pulling fs layer
2ebdd4ab9c53: Pulling fs layer
2ebdd4ab9c53: Waiting
8fb76f47390e: Verifying Checksum
8fb76f47390e: Download complete
bc26b0df2db4: Verifying Checksum
bc26b0df2db4: Download complete
2ebdd4ab9c53: Verifying Checksum
2ebdd4ab9c53: Download complete
45a9f259968d: Verifying Checksum
45a9f259968d: Download complete
45a9f259968d: Pull complete
8fb76f47390e: Pull complete
bc26b0df2db4: Pull complete
2ebdd4ab9c53: Pull complete
Digest: sha256:726ec24ce3cd73a54f9945183ba18ed925ec0ed843ea90cd45634274bbf6e67c
Status: Downloaded newer image for ocaml/opam@sha256:726ec24ce3cd73a54f9945183ba18ed925ec0ed843ea90cd45634274bbf6e67c
2025-12-08 16:01.29 ---> saved as "af5df9e4834830d391d310f1ad73cb3b374fad3e2b8574f9653548b8bcf421b3"
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-12-08 16:01.30 ---> saved as "c06bb258dbdfea143b8f1f88c291e105f778fdd7ce9635360f15ba04f8d14370"
/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
2025-12-08 16:01.57 ---> saved as "7b177e897b09b43133757096f6640f71201da9f64118283fb263c95b0308b76a"
/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=10
# 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
2025-12-08 16:01.58 ---> saved as "9bd5ee6590ac70bb6918bc24e765a280ee20c9e0ad486affc9f75c3174076ffa"
/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/"))
2025-12-08 16:02.11 ---> saved as "78752b6feabe2612f950b6ba117e458f4ad3718ea67ecdbb498dc43383b64ead"
/home/opam: (copy (src .) (dst opam-repository/))
2025-12-08 16:02.34 ---> saved as "a5812809ecfc3118f74f89ec7162a27ceed6edbd56c2c357d36ce7cb9e3805c1"
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2025-12-08 16:03.01 ---> saved as "f916f36b4f7bf1915337244c84363c68ee9a2abe8cdc4020c338311073b15cb1"
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "yum" "makecache"
- CentOS Stream 10 - BaseOS 41 kB/s | 15 kB 00:00
- CentOS Stream 10 - AppStream 109 kB/s | 15 kB 00:00
- CentOS Stream 10 - CRB 111 kB/s | 14 kB 00:00
- CentOS Stream 10 - Extras packages 133 kB/s | 17 kB 00:00
- CentOS Stream 10 - Extras packages 23 kB/s | 8.1 kB 00:00
- Metadata cache created.
2025-12-08 16:03.04 ---> saved as "fbc646dec61a61869b25eb8d2dfcce94543da63e99d0f90ed1918c5180c667d7"
/home/opam: (run (shell "opam pin add -k version -yn lwt_ppx.2.0.1 2.0.1"))
lwt_ppx is now pinned to version 2.0.1
2025-12-08 16:03.05 ---> saved as "9cb15357ab89fafe3505d95f4f48f063ec3ed926b45e5b9a8d084e01faf59477"
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt_ppx.2.0.1;\
\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 \"\\\"centos-10\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'lwt_ppx.2.0.1' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
lwt_ppx.2.0.1 is not installed. Install it? [Y/n] y
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.2
- lwt_ppx = 2.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.13 -> dkml-base-compiler
You can temporarily relax the switch invariant with `--update-invariant'
* Incompatible packages:
- (invariant) -> ocaml-base-compiler = 4.14.2
- lwt_ppx = 2.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.09.0 -> ocaml-variants (< 4.00.1~ | >= 4.00.1)
* Missing dependency:
- lwt_ppx = 2.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml-variants (= 4.08.0+beta2 | = 4.08.0+beta3)
no matching version
* Missing dependency:
- lwt_ppx = 2.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.09.0 -> ocaml-base-compiler (<= 3.07+1 | = 3.07+2 | = 3.08.0 | = 3.08.1 | = 3.08.2 | = 3.08.3 | = 3.08.4 | = 3.09.0) | ocaml-system (<= 3.07+1 | = 3.07+2 | >= 3.08.0) | ocaml-variants < 3.09.1~
not available because the package is pinned to version 4.14.2
unmet availability conditions, e.g. 'sys-ocaml-version = "5.4.0" & (os != "win32" | sys-ocaml-libc = "msvc")'
no matching version
* Missing dependency:
- lwt_ppx = 2.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.09.0 -> ocaml-variants >= 4.00.1 -> ocaml-beta
unmet availability conditions: 'enable-ocaml-beta-repository'
* Missing dependency:
- lwt_ppx = 2.0.1 -> ocaml-migrate-parsetree < 2.0.0 -> ocaml < 4.09.0 -> ocaml-variants >= 4.00.1 -> system-msvc
unmet availability conditions: 'os = "win32"'
No solution found, exiting
"/usr/bin/env" "bash" "-c" "opam reinstall lwt_ppx.2.0.1;
res=$?;
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 "\"centos-10\""; then
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.";
fi;
test "$pkg" != 'lwt_ppx.2.0.1' && partial_fails="$partial_fails $pkg";
done;
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}";
exit 1" failed with exit status 20
2025-12-08 16:03.50: Job failed: Failed: Build failed
2025-12-08 16:03.50: Log analysis:
2025-12-08 16:03.50: >>>
No solution found, exiting
(score = 100)
2025-12-08 16:03.50: [SKIP] Package not available