Build:
- 0
2026-05-01 08:23.04: New job: Build Dockerfile using linux-x86_64 in
[https://github.com/ocaml-opam/opam2web.git#refs/pull/194/head (895b346cbaf93f9b671fc9bbd31404a0879c09fa)]
2026-05-01 08:23.04: Using cache hint "https://github.com/ocaml-opam/opam2web.git-Dockerfile"
2026-05-01 08:23.04: Waiting for worker…
2026-05-01 08:23.10: Got resource from pool OCluster
Building on odawa.caelum.ci.dev
All commits already cached
Submodule path 'content/doc': checked out '13a77b2bc576763bfa469ca3ef6f139402b7357b'
HEAD is now at 895b346 Added alt text to the images at the footer
Synchronizing submodule url for 'content/doc'
Cleared directory 'content/doc'
Submodule 'content/doc' (https://github.com/ocaml/opam.wiki.git) unregistered for path 'content/doc'
Submodule 'content/doc' (https://github.com/ocaml/opam.wiki.git) registered for path 'content/doc'
Submodule path 'content/doc': checked out '13a77b2bc576763bfa469ca3ef6f139402b7357b'
#0 building with "default" instance using docker driver
#1 [internal] load build definition from Dockerfile
#1 transferring dockerfile: 2.48kB done
#1 DONE 0.1s
#2 resolve image config for docker-image://docker.io/docker/dockerfile:1
#2 DONE 0.2s
#3 docker-image://docker.io/docker/dockerfile:1@sha256:2780b5c3bab67f1f76c781860de469442999ed1a0d7992a5efdf2cffc0e3d769
#3 CACHED
#4 [internal] load metadata for docker.io/library/alpine:3.14
#4 DONE 0.2s
#5 [internal] load metadata for docker.io/ocaml/opam:alpine-3.14-ocaml-4.10
#5 DONE 0.6s
#6 [internal] load .dockerignore
#6 transferring context: 2B done
#6 DONE 0.1s
#7 [opam2web 1/6] FROM docker.io/library/alpine:3.14@sha256:0f2d5c38dd7a4f4f733e688e3a6733cb5ab1ac6e3cb4603a5dd564e5bfb80eed
#7 DONE 0.0s
#8 [opam2web 2/6] RUN apk add git curl rsync libstdc++
#8 CACHED
#9 [build-opam-doc 1/14] FROM docker.io/ocaml/opam:alpine-3.14-ocaml-4.10@sha256:cac160603d123f71e9109c5de9ad1ff8eeda4c75be369ca27c3eb745dd0f4707
#9 DONE 0.0s
#10 [build-opam-doc 2/14] RUN sudo apk add cgit groff
#10 CACHED
#11 [build-opam-doc 3/14] RUN sudo mkdir -p /usr/local/bin && echo -e '#!/bin/sh -e\n echo\n echo\n echo "<!DOCTYPE html>"\n echo "<HTML><HEAD><TITLE>$(basename $2 .1) manpage</TITLE></HEAD><BODY>"\n /usr/lib/cgit/filters/html-converters/man2html <$2\n echo "</BODY></HTML>\n' | sudo tee /usr/local/bin/man2html && sudo chmod a+x /usr/local/bin/man2html
#11 CACHED
#12 [build-opam-doc 5/14] RUN opam install odoc
#12 CACHED
#13 [build-opam-doc 6/14] RUN git clone https://github.com/ocaml/opam --single-branch --depth 1 --branch master /home/opam/opam
#13 CACHED
#14 [build-opam-doc 4/14] RUN sudo mv /usr/bin/opam-2.1 /usr/bin/opam && opam update
#14 CACHED
#15 [build-opam2web 3/13] RUN git clone https://github.com/ocaml/opam2web --depth 1 /home/opam/opam2web
#15 CACHED
#16 [build-opam2web 2/13] RUN sudo apk add g++
#16 CACHED
#17 [build-opam2web 4/13] WORKDIR /home/opam/opam2web
#17 CACHED
#18 [build-opam2web 6/13] RUN sudo mv /usr/bin/opam-2.1 /usr/bin/opam
#18 CACHED
#19 [build-opam2web 5/13] RUN sudo mkdir -p /opt/opam2web && sudo chown opam:opam /opt/opam2web
#19 CACHED
#20 [build-opam-doc 7/14] WORKDIR /home/opam/opam
#20 CACHED
#21 [build-opam2web 7/13] RUN opam repo set-url default https://opam-dev.ocaml.org/
#21 CACHED
#22 [internal] load build context
#22 transferring context: 2.59kB done
#22 DONE 0.1s
#23 [build-opam2web 8/13] RUN opam install . --destdir /opt/opam2web
#23 1.181 Package opam2web does not exist, create as a NEW package? [Y/n] y
#23 1.182 opam2web is now pinned to git+file:///home/opam/opam2web#master (version ~dev)
#23 1.183 [ERROR] Package conflict!
#23 1.183 * Missing dependency:
#23 1.183 - ocaml >= 4.13.0
#23 1.183 no matching version
#23 1.183
#23 1.183 No solution found, exiting
#23 ERROR: process "/bin/sh -c opam install . --destdir /opt/opam2web" did not complete successfully: exit code: 20
#24 [build-opam-doc 8/14] RUN opam exec -- ./configure --without-mccs && opam exec -- make lib-ext && opam exec -- make
#24 0.384 checking for ocamlc... ocamlc
#24 0.390 OCaml version is 4.10.2
#24 0.397 OCaml library path is /home/opam/.opam/4.10/lib/ocaml
#24 0.397 checking for ocamlopt... ocamlopt
#24 0.406 checking for ocamlc.opt... ocamlc.opt
#24 0.413 checking for ocamlopt.opt... ocamlopt.opt
#24 0.420 checking for ocaml... ocaml
#24 0.421 checking for ocamldep... ocamldep
#24 0.421 checking for ocamldep.opt... ocamldep.opt
#24 0.427 checking for ocamlmktop... ocamlmktop
#24 0.427 checking for ocamlmklib... ocamlmklib
#24 0.428 checking for ocamldoc... ocamldoc
#24 0.428 checking for ocamldoc.opt... ocamldoc.opt
#24 0.436 checking for ocamlbuild... ocamlbuild
#24 0.436 checking OCaml Sys.os_type... Unix
#24 0.467 checking for gawk... no
#24 0.468 checking for mawk... no
#24 0.468 checking for nawk... no
#24 0.468 checking for awk... awk
#24 0.474 checking for compiler type... cc
#24 0.709 checking for compiler architecture... amd64
#24 0.936 checking for compiler system... linux
#24 1.162 checking for compiler target...
#24 CANCELED
------
> [build-opam2web 8/13] RUN opam install . --destdir /opt/opam2web:
1.181 Package opam2web does not exist, create as a NEW package? [Y/n] y
1.182 opam2web is now pinned to git+file:///home/opam/opam2web#master (version ~dev)
1.183 [ERROR] Package conflict!
1.183 * Missing dependency:
1.183 - ocaml >= 4.13.0
1.183 no matching version
1.183
1.183 No solution found, exiting
------
4 warnings found (use docker --debug to expand):
- LegacyKeyValueFormat: "ENV key=value" should be used instead of legacy "ENV key value" format (line 6)
- FromAsCasing: 'as' and 'FROM' keywords' casing do not match (line 2)
- FromAsCasing: 'as' and 'FROM' keywords' casing do not match (line 20)
- FromAsCasing: 'as' and 'FROM' keywords' casing do not match (line 43)
Dockerfile:10
--------------------
8 | RUN sudo mv /usr/bin/opam-2.1 /usr/bin/opam
9 | RUN opam repo set-url default https://opam-dev.ocaml.org/
10 | >>> RUN opam install . --destdir /opt/opam2web
11 | RUN cp -r content /opt/opam2web/share/opam2web/
12 | RUN rm -rf /opt/opam2web/share/opam2web/lib
--------------------
ERROR: failed to solve: process "/bin/sh -c opam install . --destdir /opt/opam2web" did not complete successfully: exit code: 20
docker-build failed with exit-code 1
2026-05-01 08:23.22: Job failed: Failed: Build failed