2026-05-13 10:19.00: New job: test joelburget/lvca https://github.com/joelburget/lvca.git#refs/heads/main (7dd22642204642f089c6a2fece16ab41321aabb7) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c Opam project build To reproduce locally: git clone --recursive "https://github.com/joelburget/lvca.git" -b "main" && cd "lvca" && git reset --hard 7dd22642 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c # debian-13-4.11_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam RUN cd ~/opam-repository && (git cat-file -e 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && git log --no-decorate -n1 --oneline RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN opam update -u COPY --chown=1000:1000 lvca.opam ./ RUN opam pin add -yn lvca.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="afl-persistent.1.1 angstrom.0.6.0 base.v0.14.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base_quickcheck.v0.14.1 bin_prot.v0.14.0 biniou.1.2.0 brr.0.0.7 cbor.0.2 cmdliner.1.3.0 conf-gmp.5 conf-m4.1 conf-perl.1 conf-which.1 cppo.1.6.1 crowbar.0.2.1 cstruct.3.3.0 digestif.0.5 dune.3.10.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 easy-format.1.0.1 fieldslib.v0.14.0 fmt.0.8.0 gen.0.2.2 jane-street-headers.v0.14.0 jbuilder.1.0+beta20.1 js_of_ocaml-compiler.5.5.2 js_of_ocaml-toplevel.5.5.2 jst-config.v0.14.0 menhir.20200123 menhirLib.20200123 menhirSdk.20200123 note.0.0.3 num.1.5 oasis.0.4.7 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.2.2.0 ocamlbuild.0.14.0 ocamlfind.1.8.1 ocamlify.0.0.1 ocamlmod.0.0.8 ocplib-endian.1.0 octavius.0.1.0 omd.1.3.1 parsexp.v0.14.0 ppx_assert.v0.14.0 ppx_base.v0.14.0 ppx_bench.v0.14.1 ppx_bin_prot.v0.14.0 ppx_blob.0.2 ppx_cold.v0.14.0 ppx_compare.v0.14.0 ppx_custom_printf.v0.14.1 ppx_derivers.1.0 ppx_enumerate.v0.14.0 ppx_expect.v0.14.1 ppx_fields_conv.v0.14.2 ppx_fixed_literal.v0.14.0 ppx_hash.v0.14.0 ppx_here.v0.14.0 ppx_inline_test.v0.14.1 ppx_jane.v0.14.0 ppx_js_style.v0.14.0 ppx_let.v0.14.0 ppx_module_timer.v0.14.0 ppx_optcomp.v0.14.1 ppx_optional.v0.14.0 ppx_pipebang.v0.14.0 ppx_sexp_conv.v0.14.3 ppx_sexp_message.v0.14.1 ppx_sexp_value.v0.14.0 ppx_stable.v0.14.1 ppx_string.v0.14.1 ppx_tools.6.2 ppx_typerep_conv.v0.14.2 ppx_variants_conv.v0.14.1 ppxlib.0.22.2 re.1.10.3 result.1.5 sedlex.2.3 seq.0.3 sexplib.v0.14.0 sexplib0.v0.14.0 splittable_random.v0.14.0 stdio.v0.14.0 stdlib-shims.0.1.0 time_now.v0.14.0 topkg.1.0.8 typerep.v0.14.0 uchar.0.0.2 variantslib.v0.14.0 yojson.1.5.0 zarith.1.7-1 zarith_stubs_js.v0.14.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y lvca.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-05-13 10:19.00: Using cache hint "joelburget/lvca-ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c-debian-13-4.11_opam-2.5-ab8133b5117a1dd82484c04b3ef5788e" 2026-05-13 10:19.00: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c) (comment debian-13-4.11_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && git log --no-decorate -n1 --oneline")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (workdir /src) (run (shell "sudo chown opam /src")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update -u")) (copy (src lvca.opam) (dst ./)) (run (network host) (shell "opam pin add -yn lvca.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "afl-persistent.1.1 angstrom.0.6.0 base.v0.14.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base_quickcheck.v0.14.1 bin_prot.v0.14.0 biniou.1.2.0 brr.0.0.7 cbor.0.2 cmdliner.1.3.0 conf-gmp.5 conf-m4.1 conf-perl.1 conf-which.1 cppo.1.6.1 crowbar.0.2.1 cstruct.3.3.0 digestif.0.5 dune.3.10.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 easy-format.1.0.1 fieldslib.v0.14.0 fmt.0.8.0 gen.0.2.2 jane-street-headers.v0.14.0 jbuilder.1.0+beta20.1 js_of_ocaml-compiler.5.5.2 js_of_ocaml-toplevel.5.5.2 jst-config.v0.14.0 menhir.20200123 menhirLib.20200123 menhirSdk.20200123 note.0.0.3 num.1.5 oasis.0.4.7 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.2.2.0 ocamlbuild.0.14.0 ocamlfind.1.8.1 ocamlify.0.0.1 ocamlmod.0.0.8 ocplib-endian.1.0 octavius.0.1.0 omd.1.3.1 parsexp.v0.14.0 ppx_assert.v0.14.0 ppx_base.v0.14.0 ppx_bench.v0.14.1 ppx_bin_prot.v0.14.0 ppx_blob.0.2 ppx_cold.v0.14.0 ppx_compare.v0.14.0 ppx_custom_printf.v0.14.1 ppx_derivers.1.0 ppx_enumerate.v0.14.0 ppx_expect.v0.14.1 ppx_fields_conv.v0.14.2 ppx_fixed_literal.v0.14.0 ppx_hash.v0.14.0 ppx_here.v0.14.0 ppx_inline_test.v0.14.1 ppx_jane.v0.14.0 ppx_js_style.v0.14.0 ppx_let.v0.14.0 ppx_module_timer.v0.14.0 ppx_optcomp.v0.14.1 ppx_optional.v0.14.0 ppx_pipebang.v0.14.0 ppx_sexp_conv.v0.14.3 ppx_sexp_message.v0.14.1 ppx_sexp_value.v0.14.0 ppx_stable.v0.14.1 ppx_string.v0.14.1 ppx_tools.6.2 ppx_typerep_conv.v0.14.2 ppx_variants_conv.v0.14.1 ppxlib.0.22.2 re.1.10.3 result.1.5 sedlex.2.3 seq.0.3 sexplib.v0.14.0 sexplib0.v0.14.0 splittable_random.v0.14.0 stdio.v0.14.0 stdlib-shims.0.1.0 time_now.v0.14.0 topkg.1.0.8 typerep.v0.14.0 uchar.0.0.2 variantslib.v0.14.0 yojson.1.5.0 zarith.1.7-1 zarith_stubs_js.v0.14.0") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y lvca.dev $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /src)) (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2026-05-13 10:19.00: Waiting for resource in pool OCluster 2026-05-13 10:40.45: Waiting for worker… 2026-05-13 10:42.41: Got resource from pool OCluster Building on bremusa.ocamllabs.io hint: Using 'master' as the name for the initial branch. This default branch name hint: is subject to change. To configure the initial branch name to use in all hint: of your new repositories, which will suppress this warning, call: hint: hint: git config --global init.defaultBranch <name> hint: hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and hint: 'development'. The just-created branch can be renamed via this command: hint: hint: git branch -m <name> Initialised empty Git repository in /var/cache/obuilder/ocluster/git/lvca.git-8f5034d6dbfb7fa8e884d0cfb7a6e73c0987bf97/.git/ HEAD is now at 7dd2264 Add preprocessor deps. (from ocaml/opam:debian-13-ocaml-4.11@sha256:6c34153b2b07fc0f884e792a60178e250c2d06a45050e01ed0883a67ec11440c) 2026-05-13 10:42.43 ---> using "36abb6db1723167d15c41f53ef05d371444812dc64e2ea7fe109d222db988473" from cache /: (comment debian-13-4.11_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) 2026-05-13 10:42.43 ---> using "8b6c3f9b20d6c3beeb84a8d52ac5abfb97ee836913fb82a0f86bfdcf7eb71547" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 4ae3c774e4a07972d8dc71ead3a8294779f6dada || git fetch origin master) && git reset -q --hard 4ae3c774e4a07972d8dc71ead3a8294779f6dada && git log --no-decorate -n1 --oneline")) 4ae3c774e4 Merge pull request #29579 from ocaml/add-msys2-depexts 2026-05-13 10:42.43 ---> using "54f96e68ea5840d69b4f02846708b193c7a3c7a8b89c58ccdd59dd408cc89131" from cache /src: (run (shell "opam init --reinit -ni")) Configuring from /home/opam/.opamrc and then 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 2.1 to version 2.2, which can't be reverted. You may want to back it up before going further. Continue? [Y/n] y [NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=1 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository 2026-05-13 10:42.43 ---> using "2e0488c85be23cfa510e6ed517b32de1968c6ef0872055c2e53d8cd567d53531" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-111-generic The OCaml toplevel, version 4.11.2 2.5.1 2026-05-13 10:42.43 ---> using "2e3f19834893eb0759c86b2e011bf3b52c3aa4c6e95eb8613bc712c32121d5d7" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-05-13 10:42.43 ---> using "6f860519618ac6071ef972da70b2fd5c8de012ce87d22609f5f2a49241b2d26e" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update -u")) <><> 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.5.5.0 - ocaml-config.3 However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-05-13 10:42.43 ---> using "7a3f34e1cf8732e7a22e946b952071a1ceef433d7611e04e2d67e9bac206c064" from cache /src: (copy (src lvca.opam) (dst ./)) 2026-05-13 10:42.43 ---> saved as "38bf2d722a66b6284e22e407727830f415cdc2d21f39cb0bd26fd698d339dad3" /src: (run (network host) (shell "opam pin add -yn lvca.dev './'")) [NOTE] Package lvca does not exist in opam repositories registered in the current switch. [lvca.dev] synchronised (file:///src) lvca is now pinned to file:///src (version dev) 2026-05-13 10:42.45 ---> saved as "1385bbe949dd8f00a508bf74210a7f8d4c1a0b3b2cbfc7706ff94914428f3452" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-05-13 10:42.45 ---> saved as "807e3ea759f8d8311bc98b55f8145b0b2485b0a1f28c18e8d661edd2e7d4117f" /src: (env DEPS "afl-persistent.1.1 angstrom.0.6.0 base.v0.14.0 base-bigarray.base base-bytes.base base-threads.base base-unix.base base_quickcheck.v0.14.1 bin_prot.v0.14.0 biniou.1.2.0 brr.0.0.7 cbor.0.2 cmdliner.1.3.0 conf-gmp.5 conf-m4.1 conf-perl.1 conf-which.1 cppo.1.6.1 crowbar.0.2.1 cstruct.3.3.0 digestif.0.5 dune.3.10.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 easy-format.1.0.1 fieldslib.v0.14.0 fmt.0.8.0 gen.0.2.2 jane-street-headers.v0.14.0 jbuilder.1.0+beta20.1 js_of_ocaml-compiler.5.5.2 js_of_ocaml-toplevel.5.5.2 jst-config.v0.14.0 menhir.20200123 menhirLib.20200123 menhirSdk.20200123 note.0.0.3 num.1.5 oasis.0.4.7 ocaml.4.11.2 ocaml-base-compiler.4.11.2 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.2.2.0 ocamlbuild.0.14.0 ocamlfind.1.8.1 ocamlify.0.0.1 ocamlmod.0.0.8 ocplib-endian.1.0 octavius.0.1.0 omd.1.3.1 parsexp.v0.14.0 ppx_assert.v0.14.0 ppx_base.v0.14.0 ppx_bench.v0.14.1 ppx_bin_prot.v0.14.0 ppx_blob.0.2 ppx_cold.v0.14.0 ppx_compare.v0.14.0 ppx_custom_printf.v0.14.1 ppx_derivers.1.0 ppx_enumerate.v0.14.0 ppx_expect.v0.14.1 ppx_fields_conv.v0.14.2 ppx_fixed_literal.v0.14.0 ppx_hash.v0.14.0 ppx_here.v0.14.0 ppx_inline_test.v0.14.1 ppx_jane.v0.14.0 ppx_js_style.v0.14.0 ppx_let.v0.14.0 ppx_module_timer.v0.14.0 ppx_optcomp.v0.14.1 ppx_optional.v0.14.0 ppx_pipebang.v0.14.0 ppx_sexp_conv.v0.14.3 ppx_sexp_message.v0.14.1 ppx_sexp_value.v0.14.0 ppx_stable.v0.14.1 ppx_string.v0.14.1 ppx_tools.6.2 ppx_typerep_conv.v0.14.2 ppx_variants_conv.v0.14.1 ppxlib.0.22.2 re.1.10.3 result.1.5 sedlex.2.3 seq.0.3 sexplib.v0.14.0 sexplib0.v0.14.0 splittable_random.v0.14.0 stdio.v0.14.0 stdlib-shims.0.1.0 time_now.v0.14.0 topkg.1.0.8 typerep.v0.14.0 uchar.0.0.2 variantslib.v0.14.0 yojson.1.5.0 zarith.1.7-1 zarith_stubs_js.v0.14.0") /src: (env CI true) /src: (env OCAMLCI true) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y lvca.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://deb.debian.org/debian trixie InRelease - Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB] - Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB] - Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [160 kB] - Fetched 251 kB in 0s (1651 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [lvca.dev] synchronised (file:///src) [NOTE] Package ocaml-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.11.2). [NOTE] Package ocaml is already installed (current version is 4.11.2). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following system packages will first need to be installed: libgmp-dev m4 <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "m4" - Selecting previously unselected package libgmpxx4ldbl:amd64. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20623 files and directories currently installed.) - Preparing to unpack .../libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ... - Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ... - Selecting previously unselected package libgmp-dev:amd64. - Preparing to unpack .../libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ... - Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ... - Selecting previously unselected package m4. - Preparing to unpack .../archives/m4_1.4.19-8_amd64.deb ... - Unpacking m4 (1.4.19-8) ... - Setting up m4 (1.4.19-8) ... - Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ... - Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ... - Processing triggers for libc-bin (2.41-12+deb13u2) ... # To update the current shell environment, run: eval $(opam env) 2026-05-13 10:42.58 ---> saved as "7eded85900f74d1f787ebd474c84b83ea7d8e8ec851559ff8323577743c07334" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-config is already installed (current version is 1). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.11.2). [NOTE] Package ocaml is already installed (current version is 4.11.2). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following actions will be performed: === install 95 packages - install afl-persistent 1.1 - install angstrom 0.6.0 - install base v0.14.0 - install base-bytes base - install base_quickcheck v0.14.1 - install bin_prot v0.14.0 - install biniou 1.2.0 - install brr 0.0.7 - install cbor 0.2 - install cmdliner 1.3.0 - install conf-gmp 5 - install conf-m4 1 - install conf-perl 1 - install conf-which 1 - install cppo 1.6.1 - install crowbar 0.2.1 - install cstruct 3.3.0 - install digestif 0.5 - install dune 3.10.0 - install dune-configurator 2.5.1 - install dune-private-libs 2.5.1 - install easy-format 1.0.1 - install fieldslib v0.14.0 - install fmt 0.8.0 - install gen 0.2.2 - install jane-street-headers v0.14.0 - install jbuilder 1.0+beta20.1 (deprecated) - install js_of_ocaml-compiler 5.5.2 - install js_of_ocaml-toplevel 5.5.2 - install jst-config v0.14.0 - install menhir 20200123 - install menhirLib 20200123 - install menhirSdk 20200123 - install note 0.0.3 - install num 1.5 - install oasis 0.4.7 - install ocaml-compiler-libs v0.11.0 - install ocaml-migrate-parsetree 2.2.0 (deprecated) - install ocamlbuild 0.14.0 - install ocamlfind 1.8.1 - install ocamlify 0.0.1 - install ocamlmod 0.0.8 - install ocplib-endian 1.0 - install octavius 0.1.0 - install omd 1.3.1 - install parsexp v0.14.0 - install ppx_assert v0.14.0 - install ppx_base v0.14.0 - install ppx_bench v0.14.1 - install ppx_bin_prot v0.14.0 - install ppx_blob 0.2 - install ppx_cold v0.14.0 - install ppx_compare v0.14.0 - install ppx_custom_printf v0.14.1 - install ppx_derivers 1.0 - install ppx_enumerate v0.14.0 - install ppx_expect v0.14.1 - install ppx_fields_conv v0.14.2 - install ppx_fixed_literal v0.14.0 - install ppx_hash v0.14.0 - install ppx_here v0.14.0 - install ppx_inline_test v0.14.1 - install ppx_jane v0.14.0 - install ppx_js_style v0.14.0 - install ppx_let v0.14.0 - install ppx_module_timer v0.14.0 - install ppx_optcomp v0.14.1 - install ppx_optional v0.14.0 - install ppx_pipebang v0.14.0 - install ppx_sexp_conv v0.14.3 - install ppx_sexp_message v0.14.1 - install ppx_sexp_value v0.14.0 - install ppx_stable v0.14.1 - install ppx_string v0.14.1 - install ppx_tools 6.2 - install ppx_typerep_conv v0.14.2 - install ppx_variants_conv v0.14.1 - install ppxlib 0.22.2 - install re 1.10.3 - install result 1.5 - install sedlex 2.3 - install seq 0.3 - install sexplib v0.14.0 - install sexplib0 v0.14.0 - install splittable_random v0.14.0 - install stdio v0.14.0 - install stdlib-shims 0.1.0 - install time_now v0.14.0 - install topkg 1.0.8 - install typerep v0.14.0 - install uchar 0.0.2 - install variantslib v0.14.0 - install yojson 1.5.0 - install zarith 1.7-1 - install zarith_stubs_js v0.14.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved afl-persistent.1.1 (https://opam.ocaml.org/cache) -> retrieved angstrom.0.6.0 (https://opam.ocaml.org/cache) -> retrieved base_quickcheck.v0.14.1 (cached) -> retrieved base.v0.14.0 (https://opam.ocaml.org/cache) -> retrieved biniou.1.2.0 (cached) -> retrieved bin_prot.v0.14.0 (https://opam.ocaml.org/cache) -> retrieved cbor.0.2 (https://opam.ocaml.org/cache) -> retrieved conf-gmp.5 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved cppo.1.6.1 (cached) -> installed conf-m4.1 -> installed conf-perl.1 -> retrieved brr.0.0.7 (cached) -> installed conf-gmp.5 -> installed conf-which.1 -> retrieved cstruct.3.3.0 (cached) -> retrieved digestif.0.5 (cached) -> retrieved crowbar.0.2.1 (https://opam.ocaml.org/cache) -> retrieved easy-format.1.0.1 (cached) -> retrieved fieldslib.v0.14.0 (cached) -> retrieved fmt.0.8.0 (https://opam.ocaml.org/cache) -> retrieved gen.0.2.2 (cached) -> retrieved jane-street-headers.v0.14.0 (cached) -> retrieved jbuilder.1.0+beta20.1 (cached) -> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1 (cached) -> retrieved dune.3.10.0 (cached) -> retrieved menhir.20200123, menhirLib.20200123, menhirSdk.20200123 (cached) -> retrieved jst-config.v0.14.0 (https://opam.ocaml.org/cache) -> retrieved num.1.5 (cached) -> installed cmdliner.1.3.0 -> retrieved oasis.0.4.7 (cached) -> retrieved js_of_ocaml-compiler.5.5.2, js_of_ocaml-toplevel.5.5.2 (https://opam.ocaml.org/cache) -> retrieved note.0.0.3 (https://opam.ocaml.org/cache) -> retrieved ocaml-compiler-libs.v0.11.0 (cached) -> retrieved ocamlbuild.0.14.0 (cached) -> retrieved ocamlfind.1.8.1 (cached) -> retrieved ocamlify.0.0.1 (cached) -> retrieved ocaml-migrate-parsetree.2.2.0 (https://opam.ocaml.org/cache) -> retrieved ocamlmod.0.0.8 (cached) -> retrieved ocplib-endian.1.0 (cached) -> retrieved octavius.0.1.0 (cached) -> retrieved ppx_assert.v0.14.0 (cached) -> retrieved ppx_base.v0.14.0 (cached) -> retrieved ppx_bench.v0.14.1 (cached) -> retrieved ppx_bin_prot.v0.14.0 (cached) -> retrieved parsexp.v0.14.0 (https://opam.ocaml.org/cache) -> retrieved ppx_cold.v0.14.0 (cached) -> retrieved omd.1.3.1 (https://opam.ocaml.org/cache) -> retrieved ppx_compare.v0.14.0 (cached) -> retrieved ppx_custom_printf.v0.14.1 (cached) -> retrieved ppx_derivers.1.0 (cached) -> retrieved ppx_blob.0.2 (https://opam.ocaml.org/cache) -> retrieved ppx_enumerate.v0.14.0 (cached) -> retrieved ppx_fields_conv.v0.14.2 (cached) -> retrieved ppx_fixed_literal.v0.14.0 (cached) -> retrieved ppx_hash.v0.14.0 (cached) -> retrieved ppx_here.v0.14.0 (cached) -> retrieved ppx_inline_test.v0.14.1 (cached) -> retrieved ppx_jane.v0.14.0 (cached) -> retrieved ppx_let.v0.14.0 (cached) -> retrieved ppx_module_timer.v0.14.0 (cached) -> retrieved ppx_expect.v0.14.1 (https://opam.ocaml.org/cache) -> retrieved ppx_optional.v0.14.0 (cached) -> retrieved ppx_js_style.v0.14.0 (https://opam.ocaml.org/cache) -> retrieved ppx_pipebang.v0.14.0 (cached) -> retrieved ppx_optcomp.v0.14.1 (https://opam.ocaml.org/cache) -> retrieved ppx_sexp_conv.v0.14.3 (cached) -> retrieved ppx_sexp_message.v0.14.1 (cached) -> retrieved ppx_sexp_value.v0.14.0 (cached) -> retrieved ppx_stable.v0.14.1 (cached) -> retrieved ppx_string.v0.14.1 (cached) -> retrieved ppx_tools.6.2 (cached) -> retrieved ppx_typerep_conv.v0.14.2 (cached) -> retrieved ppx_variants_conv.v0.14.1 (https://opam.ocaml.org/cache) -> retrieved result.1.5 (cached) -> retrieved re.1.10.3 (https://opam.ocaml.org/cache) -> retrieved seq.0.3 (cached) -> installed num.1.5 -> retrieved ppxlib.0.22.2 (https://opam.ocaml.org/cache) -> retrieved sexplib.v0.14.0 (cached) -> retrieved sedlex.2.3 (https://opam.ocaml.org/cache) -> retrieved sexplib0.v0.14.0 (cached) -> retrieved splittable_random.v0.14.0 (cached) -> retrieved stdio.v0.14.0 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved time_now.v0.14.0 (cached) -> retrieved typerep.v0.14.0 (cached) -> retrieved uchar.0.0.2 (cached) -> retrieved variantslib.v0.14.0 (cached) -> retrieved yojson.1.5.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved zarith.1.7-1 (cached) -> retrieved zarith_stubs_js.v0.14.0 (https://opam.ocaml.org/cache) -> installed ocamlfind.1.8.1 -> installed base-bytes.base -> installed easy-format.1.0.1 -> installed ocamlbuild.0.14.0 -> installed zarith.1.7-1 -> installed uchar.0.0.2 -> installed jbuilder.1.0+beta20.1 -> installed ppx_derivers.1.0 -> installed biniou.1.2.0 -> installed ocamlify.0.0.1 -> installed cppo.1.6.1 -> installed ocaml-compiler-libs.v0.11.0 -> installed ocamlmod.0.0.8 -> installed gen.0.2.2 -> installed topkg.1.0.8 -> installed afl-persistent.1.1 -> installed ocplib-endian.1.0 -> installed octavius.0.1.0 -> installed omd.1.3.1 -> installed dune.3.10.0 -> installed digestif.0.5 -> installed jane-street-headers.v0.14.0 -> installed crowbar.0.2.1 -> installed zarith_stubs_js.v0.14.0 -> installed stdlib-shims.0.1.0 -> installed seq.0.3 -> installed result.1.5 -> installed menhirSdk.20200123 -> installed sexplib0.v0.14.0 -> installed menhirLib.20200123 -> installed fmt.0.8.0 -> installed re.1.10.3 -> installed ocaml-migrate-parsetree.2.2.0 -> installed yojson.1.5.0 -> installed dune-private-libs.2.5.1 -> installed ppx_tools.6.2 -> installed ppx_blob.0.2 -> installed dune-configurator.2.5.1 -> installed menhir.20200123 -> installed base.v0.14.0 -> installed fieldslib.v0.14.0 -> installed variantslib.v0.14.0 -> installed stdio.v0.14.0 -> installed typerep.v0.14.0 -> installed parsexp.v0.14.0 -> installed sexplib.v0.14.0 -> installed ppxlib.0.22.2 -> installed cstruct.3.3.0 -> installed angstrom.0.6.0 -> installed ppx_optcomp.v0.14.1 -> installed ppx_cold.v0.14.0 -> installed ppx_here.v0.14.0 -> installed ppx_stable.v0.14.1 -> installed ppx_let.v0.14.0 -> installed ppx_enumerate.v0.14.0 -> installed ppx_fields_conv.v0.14.2 -> installed ppx_typerep_conv.v0.14.2 -> installed ppx_variants_conv.v0.14.1 -> installed ppx_compare.v0.14.0 -> installed ppx_fixed_literal.v0.14.0 -> installed ppx_pipebang.v0.14.0 -> installed ppx_optional.v0.14.0 -> installed ppx_js_style.v0.14.0 -> installed ppx_sexp_conv.v0.14.3 -> installed sedlex.2.3 -> installed oasis.0.4.7 -> installed ppx_assert.v0.14.0 -> installed ppx_hash.v0.14.0 -> installed ppx_sexp_message.v0.14.1 -> installed ppx_sexp_value.v0.14.0 -> installed ppx_custom_printf.v0.14.1 -> installed cbor.0.2 -> installed ppx_base.v0.14.0 -> installed jst-config.v0.14.0 -> installed bin_prot.v0.14.0 -> installed time_now.v0.14.0 -> installed ppx_string.v0.14.1 -> installed ppx_bin_prot.v0.14.0 -> installed ppx_module_timer.v0.14.0 -> installed ppx_inline_test.v0.14.1 -> installed js_of_ocaml-compiler.5.5.2 -> installed ppx_bench.v0.14.1 -> installed ppx_expect.v0.14.1 -> installed splittable_random.v0.14.0 -> installed js_of_ocaml-toplevel.5.5.2 -> installed base_quickcheck.v0.14.1 -> installed ppx_jane.v0.14.0 -> installed brr.0.0.7 -> installed note.0.0.3 Done. <><> ocaml-migrate-parsetree.2.2.0 installed successfully <><><><><><><><><><><> => Note: This package is deprecated. <><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><> => Note: This package is deprecated. # To update the current shell environment, run: eval $(opam env) 2026-05-13 10:44.26 ---> saved as "0ac4fc9e6f46413c73598a16f77eacdf53fe3b8aaf34f4d77a858bcc96dd22fa" /src: (copy (src .) (dst /src)) 2026-05-13 10:44.26 ---> saved as "2410b76f49aca834ecad906a46531d72b5fd765b24d3aadcf1c3acbbfede6278" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) File "/home/opam/.opam/4.11/lib/angstrom/angstrom.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/ocaml-compiler-libs/common/ocaml-compiler-libs.common.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "/home/opam/.opam/4.11/lib/ppx_derivers/ppx_derivers.dune", line 1, characters 0-0: Warning: .dune files are ignored since 2.0. Reinstall the library with dune >= 2.0 to get rid of this warning and enable support for the subsystem this library provides. File "pages/dune", line 6, characters 30-38: 6 | (libraries angstrom base brr brr.note digestif.ocaml lvca_bidirectional ^^^^^^^^ Error: Library "brr.note" not found. -> required by _build/default/pages/.devel_main.eobjs/byte/dune__exe__Ast_operations.cmi -> required by alias pages/check (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I util/.lvca_util.objs/byte -I /home/opam/.opam/4.11/lib/angstrom -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/md5 -I /home/opam/.opam/4.11/lib/base/shadow_stdlib -I /home/opam/.opam/4.11/lib/base_quickcheck -I /home/opam/.opam/4.11/lib/bin_prot -I /home/opam/.opam/4.11/lib/bin_prot/shape -I /home/opam/.opam/4.11/lib/cbor -I /home/opam/.opam/4.11/lib/cstruct -I /home/opam/.opam/4.11/lib/digestif -I /home/opam/.opam/4.11/lib/fieldslib -I /home/opam/.opam/4.11/lib/jane-street-headers -I /home/opam/.opam/4.11/lib/ocplib-endian -I /home/opam/.opam/4.11/lib/parsexp -I /home/opam/.opam/4.11/lib/ppx_assert/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_bench/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_compare/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_expect/collector -I /home/opam/.opam/4.11/lib/ppx_expect/common -I /home/opam/.opam/4.11/lib/ppx_expect/config -I /home/opam/.opam/4.11/lib/ppx_expect/config_types -I /home/opam/.opam/4.11/lib/ppx_hash/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_here/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_inline_test/config -I /home/opam/.opam/4.11/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_module_timer/runtime -I /home/opam/.opam/4.11/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/4.11/lib/result -I /home/opam/.opam/4.11/lib/sexplib -I /home/opam/.opam/4.11/lib/sexplib0 -I /home/opam/.opam/4.11/lib/splittable_random -I /home/opam/.opam/4.11/lib/stdio -I /home/opam/.opam/4.11/lib/time_now -I /home/opam/.opam/4.11/lib/typerep -I /home/opam/.opam/4.11/lib/variantslib -no-alias-deps -opaque -o util/.lvca_util.objs/byte/lvca_util.cmo -c -impl util/Lvca_util.pp.ml) File "util/Lvca_util.ml", line 234, characters 27-44: 234 | let hash_str : string -> Digestif.SHA256.t = Digestif.SHA256.digest_string ^^^^^^^^^^^^^^^^^ Error: Unbound module Digestif Hint: Did you mean Digest? (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I constructive-real/.constructive_real.objs/byte -I constructive-real/.constructive_real.objs/native -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/md5 -I /home/opam/.opam/4.11/lib/base/shadow_stdlib -I /home/opam/.opam/4.11/lib/base_quickcheck -I /home/opam/.opam/4.11/lib/bin_prot -I /home/opam/.opam/4.11/lib/bin_prot/shape -I /home/opam/.opam/4.11/lib/fieldslib -I /home/opam/.opam/4.11/lib/fmt -I /home/opam/.opam/4.11/lib/jane-street-headers -I /home/opam/.opam/4.11/lib/ppx_assert/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_bench/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_compare/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_expect/collector -I /home/opam/.opam/4.11/lib/ppx_expect/common -I /home/opam/.opam/4.11/lib/ppx_expect/config -I /home/opam/.opam/4.11/lib/ppx_expect/config_types -I /home/opam/.opam/4.11/lib/ppx_hash/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_here/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_inline_test/config -I /home/opam/.opam/4.11/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_module_timer/runtime -I /home/opam/.opam/4.11/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/4.11/lib/sexplib0 -I /home/opam/.opam/4.11/lib/splittable_random -I /home/opam/.opam/4.11/lib/stdio -I /home/opam/.opam/4.11/lib/time_now -I /home/opam/.opam/4.11/lib/typerep -I /home/opam/.opam/4.11/lib/variantslib -I /home/opam/.opam/4.11/lib/zarith -I /home/opam/.opam/4.11/lib/zarith_stubs_js -intf-suffix .ml -no-alias-deps -opaque -o constructive-real/.constructive_real.objs/native/constructive_real.cmx -c -impl constructive-real/Constructive_real.pp.ml) File "constructive-real/Constructive_real.ml", line 269, characters 10-19: 269 | include Z.Compare ^^^^^^^^^ Error: Unbound module Z.Compare (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I constructive-real/.constructive_real.objs/byte -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/md5 -I /home/opam/.opam/4.11/lib/base/shadow_stdlib -I /home/opam/.opam/4.11/lib/base_quickcheck -I /home/opam/.opam/4.11/lib/bin_prot -I /home/opam/.opam/4.11/lib/bin_prot/shape -I /home/opam/.opam/4.11/lib/fieldslib -I /home/opam/.opam/4.11/lib/fmt -I /home/opam/.opam/4.11/lib/jane-street-headers -I /home/opam/.opam/4.11/lib/ppx_assert/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_bench/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_compare/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_enumerate/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_expect/collector -I /home/opam/.opam/4.11/lib/ppx_expect/common -I /home/opam/.opam/4.11/lib/ppx_expect/config -I /home/opam/.opam/4.11/lib/ppx_expect/config_types -I /home/opam/.opam/4.11/lib/ppx_hash/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_here/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_inline_test/config -I /home/opam/.opam/4.11/lib/ppx_inline_test/runtime-lib -I /home/opam/.opam/4.11/lib/ppx_module_timer/runtime -I /home/opam/.opam/4.11/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/4.11/lib/sexplib0 -I /home/opam/.opam/4.11/lib/splittable_random -I /home/opam/.opam/4.11/lib/stdio -I /home/opam/.opam/4.11/lib/time_now -I /home/opam/.opam/4.11/lib/typerep -I /home/opam/.opam/4.11/lib/variantslib -I /home/opam/.opam/4.11/lib/zarith -I /home/opam/.opam/4.11/lib/zarith_stubs_js -intf-suffix .ml -no-alias-deps -opaque -o constructive-real/.constructive_real.objs/byte/constructive_real.cmo -c -impl constructive-real/Constructive_real.pp.ml) File "constructive-real/Constructive_real.ml", line 269, characters 10-19: 269 | include Z.Compare ^^^^^^^^^ Error: Unbound module Z.Compare "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2026-05-13 10:44.31: Job failed: Failed: Build failed