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@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440cocamlformat 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 084961d2cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440cUSER 1000:1000RUN 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 -uRUN opam depext -i duneWORKDIR /srcRUN opam depext -i ocamlformat=0.19.0COPY --chown=1000:1000 . /src/RUN opam exec -- dune build @fmt --ignore-promoted-rules || (echo "dune build @fmt failed"; exit 2)END-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-05-28 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 OCluster2026-05-28 22:28.23: Waiting for worker…2026-05-28 22:32.32: Got resource from pool OClusterBuilding on eumache.caelum.ci.devAll commits already cachedHEAD 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_HEADfc08333d1b..fb1b69b646 master -> origin/masterc180e16309 Merge pull request #29907 from dra27/host-arch-fixes<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryEverything 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.3However, 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 environment2026-05-28 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.3.23.1Done.# Run eval $(opam env) to update the current shell environment2026-05-28 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 environmentThe 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 312026-05-28 22:33.53: Job failed: Failed: Build failed