Build:
- 0
2026-07-22 09:20.05: New job: Build Dockerfile using linux-x86_64 in
[https://github.com/ocaml-opam/opam2web.git#refs/pull/247/head (4b93f80debf83ce3bd825495738af474a2ed7e9d)]
2026-07-22 09:20.05: Using cache hint "https://github.com/ocaml-opam/opam2web.git-Dockerfile"
2026-07-22 09:20.05: Waiting for resource in pool OCluster
2026-07-22 09:20.05: Waiting for worker…
2026-07-22 09:20.05: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
Submodule path 'content/doc': checked out '13a77b2bc576763bfa469ca3ef6f139402b7357b'
HEAD is now at 4b93f80 Avoid duplicated archive-mirrors: field in the repo file
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: 3.29kB done
#1 DONE 0.0s
#2 resolve image config for docker-image://docker.io/docker/dockerfile:1.3
#2 DONE 0.4s
#3 docker-image://docker.io/docker/dockerfile:1.3@sha256:42399d4635eddd7a9b8a24be879d2f9a930d0ed040a61324cfdf59ef1357b3b2
#3 CACHED
#4 [internal] load .dockerignore
#4 transferring context: 53B done
#4 DONE 0.0s
#5 [internal] load metadata for docker.io/ocaml/opam:alpine-3.20-ocaml-4.14
#5 DONE 0.3s
#6 [internal] load metadata for docker.io/ocaml/opam:archive
#6 DONE 0.3s
#7 [stage-2 1/16] FROM docker.io/ocaml/opam:archive@sha256:2b4f381a5f07223a681d5e789f6d58549a0a6eea153c1d493028881eb972fc3a
#7 DONE 0.0s
#7 [stage-2 1/16] FROM docker.io/ocaml/opam:archive@sha256:2b4f381a5f07223a681d5e789f6d58549a0a6eea153c1d493028881eb972fc3a
#7 CACHED
#8 [build-opam-doc 1/15] FROM docker.io/ocaml/opam:alpine-3.20-ocaml-4.14@sha256:f92b268390a2ea23f1e5a779f5cf75454639ec00650fa9def72c458bec72ddf4
#8 DONE 0.0s
#9 [build-opam-doc 3/15] 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
#9 CACHED
#10 [build-opam-doc 7/15] RUN git clone https://github.com/ocaml/opam /home/opam/opam && git -C /home/opam/opam checkout afebe93c6620feb717bd6d1b678c2f15ed247aa7
#10 CACHED
#11 [build-opam-doc 2/15] RUN sudo apk add cgit groff
#11 CACHED
#12 [build-opam-doc 6/15] RUN opam install odoc
#12 CACHED
#13 [build-opam-doc 5/15] RUN opam option --global 'archive-mirrors+="https://opam.ocaml.org/cache"'
#13 CACHED
#14 [build-opam-doc 4/15] RUN sudo mv /usr/bin/opam-2.3 /usr/bin/opam && opam update
#14 CACHED
#15 [build-opam-doc 8/15] WORKDIR /home/opam/opam
#15 CACHED
#16 [build-opam-doc 9/15] RUN opam exec -- ./configure --with-vendored-deps --without-mccs && opam exec -- make lib-ext && opam exec -- make
#16 ...
#17 [internal] load build context
#17 transferring context: 1.16MB 0.0s done
#17 DONE 0.3s
#18 [build-opam2web 2/14] RUN sudo apk add g++ gmp-dev
#18 CACHED
#19 [build-opam2web 5/14] RUN sudo mkdir -p /opt/opam2web && sudo chown opam:opam /opt/opam2web
#19 CACHED
#20 [build-opam2web 3/14] COPY --chown=opam:opam . /home/opam/opam2web
#20 CACHED
#21 [build-opam2web 4/14] WORKDIR /home/opam/opam2web
#21 CACHED
#22 [build-opam2web 6/14] RUN sudo mv /usr/bin/opam-2.3 /usr/bin/opam && opam update
#22 CACHED
#23 [build-opam2web 7/14] RUN opam repo set-url default git+https://github.com/ocaml/opam-repository.git#3722e7ec7ecdb4c3e3d05fe375b61ed61925bd55
#23 ...
#16 [build-opam-doc 9/15] RUN opam exec -- ./configure --with-vendored-deps --without-mccs && opam exec -- make lib-ext && opam exec -- make
#16 0.518 checking for ocamlc... ocamlc
#16 0.526 OCaml version is 4.14.2
#16 0.534 OCaml library path is /home/opam/.opam/4.14/lib/ocaml
#16 0.534 checking for ocamlopt... ocamlopt
#16 0.543 checking for ocamlc.opt... ocamlc.opt
#16 0.551 checking for ocamlopt.opt... ocamlopt.opt
#16 0.560 checking for ocaml... ocaml
#16 0.561 checking for ocamldep... ocamldep
#16 0.561 checking for ocamldep.opt... ocamldep.opt
#16 0.568 checking for ocamlmktop... ocamlmktop
#16 0.568 checking for ocamlmklib... ocamlmklib
#16 0.568 checking for ocamldoc... ocamldoc
#16 0.569 checking for ocamldoc.opt... ocamldoc.opt
#16 0.579 checking for ocamlbuild... ocamlbuild
#16 0.579 checking OCaml Sys.os_type... Unix
#16 0.607 checking for gawk... no
#16 0.607 checking for mawk... no
#16 0.607 checking for nawk... no
#16 0.608 checking for awk... awk
#16 0.617 checking for compiler type... cc
#16 0.943 checking for compiler architecture... amd64
#16 1.260 checking for compiler system... linux
#16 1.598 checking for compiler target... x86_64-pc-linux-musl
#16 1.936 checking for gcc... gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64
#16 1.978 checking whether the C compiler works... yes
#16 2.022 checking for C compiler default output file name... a.out
#16 2.025 checking for suffix of executables...
#16 2.072 checking whether we are cross compiling... no
#16 2.122 checking for suffix of object files... o
#16 2.161 checking whether the compiler supports GNU C... yes
#16 2.197 checking whether gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 accepts -g... yes
#16 2.230 checking for gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 option to enable C11 features... none needed
#16 2.313 checking for ocamlobjinfo... ocamlobjinfo
#16 2.314 checking for ocamlfind... ocamlfind
#16 2.324 checking for curl... curl
#16 2.324 checking for dune... dune
#16 2.324 checking for patch... patch
#16 2.324 checking for bunzip2... bunzip2
#16 2.333 checking for linking method... shared
#16 2.333
#16 2.333 checking for OCaml findlib package unix... found
#16 2.335 checking for OCaml findlib package re 1.10.0 or later... found 1.12.0
#16 2.346 checking for OCaml findlib package base64 3.1.0 or later... no
#16 2.348 checking for OCaml findlib package ocamlgraph 1.8.8 or later... no
#16 2.351 checking for OCaml findlib package cudf 0.7 or later... no
#16 2.353 checking for OCaml findlib package dose3.common 6.1 or later... no
#16 2.355 checking for OCaml findlib package dose3.algo 6.1 or later... no
#16 2.357 checking for OCaml findlib package opam-file-format 2.1.4 or later... no
#16 2.359 checking for OCaml findlib package spdx_licenses 1.4.0 or later... no
#16 2.362 checking for OCaml findlib package opam-0install-cudf 0.5.0 or later... no
#16 2.364 checking for OCaml findlib package jsonm 1.0.2 or later... no
#16 2.366 checking for OCaml findlib package uutf 1.0.3 or later... found 1.0.3
#16 2.378 checking for OCaml findlib package sha 1.13 or later... no
#16 2.380 checking for OCaml findlib package swhid_core 0.1 or later... no
#16 2.382 checking for OCaml findlib package patch 3.0.0 or later... no
#16 2.384 checking for OCaml findlib package tar 3.3.0 or later... no
#16 2.387 checking for OCaml findlib package checkseum 0.5.2 or later... no
#16 2.389 checking for OCaml findlib package decompress 1.5.1 or later... no
#16 2.391 checking for OCaml findlib package mccs 1.1+17 or later... no
#16 2.394
#16 2.417 configure: creating ./config.status
#16 2.546 config.status: creating Makefile.config
#16 2.561 config.status: creating src/ocaml-flags-configure.sexp
#16 2.582 config.status: creating src/core/c-flags.sexp
#16 2.607
#16 2.610 Opam will be built WITHOUT its default built-in solver
#16 2.610
#16 2.610 Executables will be installed in /usr/local/bin
#16 2.610 Manual pages will be installed in /usr/local/share/man
#16 2.610
#16 2.610 Downloading vendored source dependencies...
#16 2.623 * Downloading cppo...
#16 3.133 * Downloading base64...
#16 4.644 * Downloading extlib...
#16 7.112 * Downloading re...
#16 9.004 * Downloading ocamlgraph...
#16 11.88 * Downloading cudf...
#16 13.89 curl: (7) Failed to connect to gitlab.com port 443 after 2002 ms: Could not connect to server
#16 13.89 Failed to download https://gitlab.com/irill/cudf/-/archive/v0.10/cudf-v0.10.tar.gz
#16 14.25 Warning: downloaded https://gitlab.com/irill/cudf/-/archive/v0.10/cudf-v0.10.tar.gz from opam cache
#16 14.26 * Downloading dose3...
#16 14.75 * Downloading opam-file-format...
#16 15.08 * Downloading stdlib-shims...
#16 15.48 * Downloading spdx_licenses...
#16 15.79 * Downloading opam-0install-cudf...
#16 16.17 * Downloading 0install-solver...
#16 16.52 * Downloading uutf...
#16 16.71 * Downloading jsonm...
#16 16.88 * Downloading sha...
#16 17.21 * Downloading swhid_core...
#16 17.70 * Downloading menhir...
#16 18.20 * Downloading patch...
#16 18.53 * Downloading checkseum...
#16 18.99 * Downloading optint...
#16 19.37 * Downloading decompress...
#16 19.75 * Downloading tar...
#16 20.33 * Downloading dune-local...
#16 21.21 done
#16 21.21 Extracting vendored source dependencies in src_ext/... done
#16 23.07 make -j -C src_ext lib-ext
#16 23.07 make[1]: Entering directory '/home/opam/opam/src_ext'
#16 23.07 NOTE: make lib-ext is no longer required
#16 23.07 make[1]: Leaving directory '/home/opam/opam/src_ext'
#16 23.13 dune build --profile=release --root . --promote-install-files -- opam-installer.install opam.install
#16 23.17 File "src_ext/dune-local/dune-project", line 1, characters 11-15:
#16 23.17 1 | (lang dune 3.20)
#16 23.17 ^^^^
#16 23.17 Error: Version 3.20 of the dune language is not supported.
#16 23.17 Supported versions of this extension in version 3.20 of the dune language:
#16 23.17 - 1.0 to 1.12
#16 23.17 - 2.0 to 2.9
#16 23.17 - 3.0 to 3.17
#16 23.20 make: *** [Makefile:147: build-opam] Error 1
#16 ERROR: process "/bin/sh -c opam exec -- ./configure --with-vendored-deps --without-mccs && opam exec -- make lib-ext && opam exec -- make" did not complete successfully: exit code: 2
#23 [build-opam2web 7/14] RUN opam repo set-url default git+https://github.com/ocaml/opam-repository.git#3722e7ec7ecdb4c3e3d05fe375b61ed61925bd55
#23 CANCELED
------
> [build-opam-doc 9/15] RUN opam exec -- ./configure --with-vendored-deps --without-mccs && opam exec -- make lib-ext && opam exec -- make:
23.13 dune build --profile=release --root . --promote-install-files -- opam-installer.install opam.install
23.17 File "src_ext/dune-local/dune-project", line 1, characters 11-15:
23.17 1 | (lang dune 3.20)
23.17 ^^^^
23.17 Error: Version 3.20 of the dune language is not supported.
23.17 Supported versions of this extension in version 3.20 of the dune language:
23.17 - 1.0 to 1.12
23.17 - 2.0 to 2.9
23.17 - 3.0 to 3.17
23.20 make: *** [Makefile:147: build-opam] Error 1
------
ERROR: failed to build: failed to solve: process "/bin/sh -c opam exec -- ./configure --with-vendored-deps --without-mccs && opam exec -- make lib-ext && opam exec -- make" did not complete successfully: exit code: 2
docker-build failed with exit-code 1
2026-07-22 09:20.52: Job failed: Failed: Build failed