2026-05-28 19:56.01: New job: test mirage/bloomf https://github.com/mirage/bloomf.git#refs/heads/master (084961d207cec4c3b041baa8a62bce12a3290a55) (linux-x86_64:(lint-fmt)) Base: ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c ocamlformat version: version 0.19.0 (from opam) To reproduce locally: git clone --recursive "https://github.com/mirage/bloomf.git" -b "master" && cd "bloomf" && git reset --hard 084961d2 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c USER 1000:1000 RUN cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline && opam update -u RUN opam depext -i dune WORKDIR /src RUN opam depext -i ocamlformat=0.19.0 COPY --chown=1000:1000 . /src/ RUN opam exec -- dune build @fmt --ignore-promoted-rules || (echo "dune build @fmt failed"; exit 2) END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-05-28 19:56.01: Using cache hint "mirage/bloomf-ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c-debian-13-4.11_opam-2.5-ocamlformat-c180e1630960e0dbb8e30c22b3de89113eb5cc93" 2026-05-28 19:56.01: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c) (user (uid 1000) (gid 1000)) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline && opam update -u")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam depext -i dune")) (workdir /src) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam depext -i ocamlformat=0.19.0")) (copy (src .) (dst /src/)) (run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)")) ) 2026-05-28 19:56.01: Waiting for resource in pool OCluster 2026-05-28 22:28.23: Waiting for worker… 2026-05-28 22:32.32: Got resource from pool OCluster Building on eumache.caelum.ci.dev All commits already cached HEAD is now at 084961d Merge pull request #9 from bobot/add_copy_function (from ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c) 2026-05-28 22:32.32 ---> using "36abb6db1723167d15c41f53ef05d371444812dc64e2ea7fe109d222db988473" from cache /: (user (uid 1000) (gid 1000)) /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c180e1630960e0dbb8e30c22b3de89113eb5cc93 || git fetch origin master) && git reset -q --hard c180e1630960e0dbb8e30c22b3de89113eb5cc93 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD fc08333d1b..fb1b69b646 master -> origin/master c180e16309 Merge pull request #29907 from dra27/host-arch-fixes <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). The following packages are not being upgraded because the new versions conflict with other installed packages: - ocaml.5.6.0 - ocaml-config.3 However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # Run eval $(opam env) to update the current shell environment 2026-05-28 22:32.32 ---> using "151fdd6a6f64615c4d74766ca524c50c72359e7e763f0f681d3ae0c782b00efb" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam depext -i dune")) Since version 2.1, opam now handles external dependencies alongside OCaml ones, and the `depext` plugin interface is provided for backwards compatibility only. Consider using your usual `opam install` command to install both OCaml and system dependencies, or `opam install <pkg> --depext-only` if you want to only install external dependencies. # Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian # No extra OS packages requirements found. The following actions will be performed: - install ocaml-secondary-compiler 4.14.2 [required by dune] - install ocamlfind 1.9.6 [required by ocamlfind-secondary] - install ocamlfind-secondary 1.9.6 [required by dune] - install dune 3.23.1 ===== 4 to install ===== <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved ocamlfind.1.9.6 (cached) -> retrieved dune.3.23.1 (cached) -> retrieved ocaml-secondary-compiler.4.14.2 (cached) -> retrieved ocamlfind-secondary.1.9.6 (cached) -> installed ocamlfind.1.9.6 -> installed ocaml-secondary-compiler.4.14.2 -> installed ocamlfind-secondary.1.9.6 -> installed dune.3.23.1 Done. # Run eval $(opam env) to update the current shell environment 2026-05-28 22:32.32 ---> using "1c2b3695a14dc2896f8d80c5233e16c59be173f851024cd70e313d708a8a6bea" from cache /: (workdir /src) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam depext -i ocamlformat=0.19.0")) Since version 2.1, opam now handles external dependencies alongside OCaml ones, and the `depext` plugin interface is provided for backwards compatibility only. Consider using your usual `opam install` command to install both OCaml and system dependencies, or `opam install <pkg> --depext-only` if you want to only install external dependencies. # Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian # No extra OS packages requirements found. The following actions will be performed: - install ocamlbuild 0.16.1 [required by fpath, uuseg] - install menhirLib 20260209 [required by ocamlformat] - install dune-build-info 3.23.1 [required by ocamlformat] - install csexp 1.5.2 [required by dune-configurator] - install menhirSdk 20260209 [required by ocamlformat] - install menhirGLR 20260209 [required by menhir] - install cmdliner 2.1.1 [required by ocamlformat] - install result 1.5 [required by odoc-parser] - install seq base [required by re] - install fix 20250919 [required by ocamlformat] - install sexplib0 v0.15.1 [required by base] - install menhirCST 20260209 [required by menhir] - install topkg 1.1.1 [required by fpath, uuseg] - install dune-configurator 3.22.2 [required by base] - install ocp-indent 1.9.0 [required by ocamlformat] - install re 1.11.0 [required by ocamlformat] - install menhir 20260209 [required by ocamlformat] - install uutf 1.0.4 [required by ocamlformat] - install astring 0.8.5 [required by fpath, odoc-parser] - install base v0.15.2 [required by ocamlformat] - install uucp 15.0.0 [required by uuseg] - install odoc-parser 0.9.0 [required by ocamlformat] - install fpath 0.7.3 [required by ocamlformat] - install stdio v0.15.0 [required by ocamlformat] - install uuseg 15.0.0 [required by ocamlformat] - install ocamlformat 0.19.0 ===== 26 to install ===== <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved astring.0.8.5 (cached) -> retrieved base.v0.15.2 (cached) -> retrieved cmdliner.2.1.1 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved dune-build-info.3.23.1 (cached) -> retrieved dune-configurator.3.22.2 (cached) -> retrieved fix.20250919 (cached) -> installed csexp.1.5.2 -> retrieved fpath.0.7.3 (cached) -> installed dune-build-info.3.23.1 -> retrieved menhir.20260209 (cached) -> retrieved menhirCST.20260209 (cached) -> installed fix.20250919 -> retrieved menhirGLR.20260209 (cached) -> retrieved menhirLib.20260209 (cached) -> retrieved menhirSdk.20260209 (cached) -> installed menhirCST.20260209 -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlformat.0.19.0 (cached) -> retrieved ocp-indent.1.9.0 (cached) -> retrieved odoc-parser.0.9.0 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved re.1.11.0 (cached) -> retrieved result.1.5 (cached) -> retrieved sexplib0.v0.15.1 (cached) -> retrieved stdio.v0.15.0 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved uuseg.15.0.0 (cached) -> retrieved uutf.1.0.4 (cached) -> installed menhirLib.20260209 -> installed menhirGLR.20260209 -> installed menhirSdk.20260209 -> installed result.1.5 -> retrieved uucp.15.0.0 (cached) -> installed cmdliner.2.1.1 -> installed dune-configurator.3.22.2 -> installed re.1.11.0 -> installed sexplib0.v0.15.1 -> installed ocp-indent.1.9.0 -> installed ocamlbuild.0.16.1 -> installed menhir.20260209 -> installed base.v0.15.2 -> installed stdio.v0.15.0 -> installed topkg.1.1.1 -> installed uutf.1.0.4 -> installed astring.0.8.5 -> installed odoc-parser.0.9.0 -> installed fpath.0.7.3 -> installed uucp.15.0.0 -> installed uuseg.15.0.0 [ERROR] The compilation of ocamlformat.0.19.0 failed at "dune build -p ocamlformat -j 71 @install". #=== ERROR while compiling ocamlformat.0.19.0 =================================# # context 2.1.6 | linux/x86_64 | ocaml-base-compiler.4.11.2 | git+file:///home/opam/opam-repository # path ~/.opam/4.11/.opam-switch/build/ocamlformat.0.19.0 # command ~/.opam/4.11/bin/dune build -p ocamlformat -j 71 @install # exit-code 1 # env-file ~/.opam/log/ocamlformat-1-01dabb.env # output-file ~/.opam/log/ocamlformat-1-01dabb.out ### output ### # (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -noassert -g -bin-annot -I vendor/parse-wyc/menhir-recover/.main.eobjs/byte -I /home/opam/.opam/4.11/lib/fix -I /home/opam/.opam/4.11/lib/menhirLib -I /home/opam/.opam/4.11/lib/menhirSdk -no-alias-deps -open Dune__exe -o vendor/parse-wyc/menhir-recover/.main.eobjs/byte/dune__exe__Synthesis.cmo -c -impl vendor/parse-wyc/menhir-recover/synthesis.ml) # File "vendor/parse-wyc/menhir-recover/synthesis.ml", line 194, characters 15-29: # 194 | (Lr1.reductions st) # ^^^^^^^^^^^^^^ # Alert deprecated: G.Lr1.reductions # Please use [get_reductions] # (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -noassert -g -I vendor/parse-wyc/menhir-recover/.main.eobjs/byte -I vendor/parse-wyc/menhir-recover/.main.eobjs/native -I /home/opam/.opam/4.11/lib/fix -I /home/opam/.opam/4.11/lib/menhirLib -I /home/opam/.opam/4.11/lib/menhirSdk -intf-suffix .ml -no-alias-deps -open Dune__exe -o vendor/parse-wyc/menhir-recover/.main.eobjs/native/dune__exe__Synthesis.cmx -c -impl vendor/parse-wyc/menhir-recover/synthesis.ml) # File "vendor/parse-wyc/menhir-recover/synthesis.ml", line 194, characters 15-29: # 194 | (Lr1.reductions st) # ^^^^^^^^^^^^^^ # Alert deprecated: G.Lr1.reductions # Please use [get_reductions] # (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -noassert -g -bin-annot -I vendor/parse-wyc/menhir-recover/.main.eobjs/byte -I /home/opam/.opam/4.11/lib/fix -I /home/opam/.opam/4.11/lib/menhirLib -I /home/opam/.opam/4.11/lib/menhirSdk -no-alias-deps -open Dune__exe -o vendor/parse-wyc/menhir-recover/.main.eobjs/byte/dune__exe__Main.cmo -c -impl vendor/parse-wyc/menhir-recover/main.ml) # File "vendor/parse-wyc/menhir-recover/main.ml", line 47, characters 11-25: # 47 | (Lr1.reductions st)); # ^^^^^^^^^^^^^^ # Alert deprecated: G.Lr1.reductions # Please use [get_reductions] # (cd _build/default && /home/opam/.opam/4.11/bin/menhir --lalr --explain --dump --strict -lg 1 -la 1 --unused-token COMMENT --unused-token DOCSTRING --unused-token EOL --unused-token GREATERRBRACKET --fixed-exception --table --strategy simplified vendor/ocaml-4.13/parser.mly --base vendor/ocaml-4.13/parser) # Grammar has 206 nonterminal symbols, among which 13 start symbols. # Grammar has 123 terminal symbols. # Grammar has 847 productions. # Built an LR(0) automaton with 1845 states. # The grammar is not SLR(1) -- 137 states have a conflict. # The construction mode is lalr. # Built an LR(1) automaton with 1845 states. # 1062 shift/reduce conflicts were silently solved. # (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -noassert -g -I vendor/parse-wyc/menhir-recover/.main.eobjs/byte -I vendor/parse-wyc/menhir-recover/.main.eobjs/native -I /home/opam/.opam/4.11/lib/fix -I /home/opam/.opam/4.11/lib/menhirLib -I /home/opam/.opam/4.11/lib/menhirSdk -intf-suffix .ml -no-alias-deps -open Dune__exe -o vendor/parse-wyc/menhir-recover/.main.eobjs/native/dune__exe__Main.cmx -c -impl vendor/parse-wyc/menhir-recover/main.ml) # File "vendor/parse-wyc/menhir-recover/main.ml", line 47, characters 11-25: # 47 | (Lr1.reductions st)); # ^^^^^^^^^^^^^^ # Alert deprecated: G.Lr1.reductions # Please use [get_reductions] # (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -noassert -open Ocaml_413 -g -bin-annot -I vendor/ocamlformat-stdlib/.ocamlformat_stdlib.objs/byte -I /home/opam/.opam/4.11/lib/astring -I /home/opam/.opam/4.11/lib/base -I /home/opam/.opam/4.11/lib/base/base_internalhash_types -I /home/opam/.opam/4.11/lib/base/caml -I /home/opam/.opam/4.11/lib/base/shadow_stdlib -I /home/opam/.opam/4.11/lib/cmdliner -I /home/opam/.opam/4.11/lib/fpath -I /home/opam/.opam/4.11/lib/menhirLib -I /home/opam/.opam/4.11/lib/ocaml/compiler-libs -I /home/opam/.opam/4.11/lib/sexplib0 -I /home/opam/.opam/4.11/lib/stdio -I vendor/ocaml-4.13/.ocaml_413.objs/byte -I vendor/parser-shims/.parser_shims.objs/byte -no-alias-deps -open Ocamlformat_stdlib__ -o vendor/ocamlformat-stdlib/.ocamlformat_stdlib.objs/byte/ocamlformat_stdlib__Cmdliner_ext.cmi -c -intf vendor/ocamlformat-stdlib/cmdliner_ext.mli) # File "vendor/ocamlformat-stdlib/cmdliner_ext.mli", line 9, characters 12-21: # 9 | val parse : Term.info -> (unit -> 'a Term.ret) -> 'a Term.result # ^^^^^^^^^ # Error: Unbound type constructor Term.info <><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> +- The following actions failed | - build ocamlformat 0.19.0 +- +- The following changes have been performed | - install astring 0.8.5 | - install base v0.15.2 | - install cmdliner 2.1.1 | - install csexp 1.5.2 | - install dune-build-info 3.23.1 | - install dune-configurator 3.22.2 | - install fix 20250919 | - install fpath 0.7.3 | - install menhir 20260209 | - install menhirCST 20260209 | - install menhirGLR 20260209 | - install menhirLib 20260209 | - install menhirSdk 20260209 | - install ocamlbuild 0.16.1 | - install ocp-indent 1.9.0 | - install odoc-parser 0.9.0 | - install re 1.11.0 | - install result 1.5 | - install seq base | - install sexplib0 v0.15.1 | - install stdio v0.15.0 | - install topkg 1.1.1 | - install uucp 15.0.0 | - install uuseg 15.0.0 | - 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/4.11/share/emacs/site-lisp") (require 'ocp-indent) * for Vim, add this line to ~/.vimrc: set rtp^="/home/opam/.opam/4.11/share/ocp-indent/vim" # Run eval $(opam env) to update the current shell environment The former state can be restored with: /usr/bin/opam switch import "/home/opam/.opam/4.11/.opam-switch/backup/state-20260528223256.export" "/usr/bin/env" "bash" "-c" "opam depext -i ocamlformat=0.19.0" failed with exit status 31 2026-05-28 22:33.53: Job failed: Failed: Build failed