2025-10-18 16:36.41: New job: test jeffa5/ocaml-grpc https://github.com/jeffa5/ocaml-grpc.git#refs/heads/master (efd6dbfc2d044fef97b122f831a8c162d9d46625) (linux-x86_64:debian-13-5.4+flambda_opam-2.4) Base: ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:2d484900314a99f185d54e7a73ea63099b36698761204da91a02457d87673933 Opam project build To reproduce locally: git clone --recursive "https://github.com/jeffa5/ocaml-grpc.git" -b "master" && cd "ocaml-grpc" && git reset --hard efd6dbfc cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:2d484900314a99f185d54e7a73ea63099b36698761204da91a02457d87673933 # debian-13-5.4+flambda_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN cd ~/opam-repository && (git cat-file -e c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 grpc.opam grpc-lwt.opam ./ RUN opam pin add -yn grpc.dev './' && \ opam pin add -yn grpc-lwt.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="angstrom.0.16.1 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 faraday.0.8.2 h2.dev hpack.0.13.0 httpaf.0.7.1 lwt.5.9.2 ocaml.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-protoc.3.1.1 ocaml-syntax-shims.1.0.0 ocaml-variants.5.4.0+options ocamlfind.1.9.8 ocplib-endian.1.2 pbrt.3.1.1 psq.0.2.1 result.1.5 seq.base stdlib-shims.0.3.0 stringext.1.6.0 uri.4.4.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y grpc.dev grpc-lwt.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 2025-10-18 16:36.41: Using cache hint "jeffa5/ocaml-grpc-ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:2d484900314a99f185d54e7a73ea63099b36698761204da91a02457d87673933-debian-13-5.4+flambda_opam-2.4-0fd2c34eaca20c4f976dd74b9c807f41" 2025-10-18 16:36.41: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:2d484900314a99f185d54e7a73ea63099b36698761204da91a02457d87673933) (comment debian-13-5.4+flambda_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) (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 "cd ~/opam-repository && (git cat-file -e c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src grpc.opam grpc-lwt.opam) (dst ./)) (run (network host) (shell "opam pin add -yn grpc.dev './' && \ \nopam pin add -yn grpc-lwt.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "angstrom.0.16.1 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 faraday.0.8.2 h2.dev hpack.0.13.0 httpaf.0.7.1 lwt.5.9.2 ocaml.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-protoc.3.1.1 ocaml-syntax-shims.1.0.0 ocaml-variants.5.4.0+options ocamlfind.1.9.8 ocplib-endian.1.2 pbrt.3.1.1 psq.0.2.1 result.1.5 seq.base stdlib-shims.0.3.0 stringext.1.6.0 uri.4.4.0") (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=2.4 --depext-only -y grpc.dev grpc-lwt.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")) ) 2025-10-18 16:36.41: Waiting for resource in pool OCluster 2025-10-18 18:01.03: Waiting for worker… 2025-10-18 18:03.58: Got resource from pool OCluster Building on eumache 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/ocaml-grpc.git-62d5813d17840b219d14092379bace169379c127/.git/ HEAD is now at efd6dbf Update h2 src (from ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:2d484900314a99f185d54e7a73ea63099b36698761204da91a02457d87673933) Unable to find image 'ocaml/opam:debian-13-ocaml-5.4-flambda@sha256:2d484900314a99f185d54e7a73ea63099b36698761204da91a02457d87673933' locally docker.io/ocaml/opam@sha256:2d484900314a99f185d54e7a73ea63099b36698761204da91a02457d87673933: Pulling from ocaml/opam cae3b572364a: Already exists 1ea31b9b2905: Already exists 00af97c1a7ee: Already exists 2888ddae7853: Already exists 169f1c0e1d75: Already exists b97630267a3c: Already exists 8f0f0f294210: Already exists a61c20f8abb8: Already exists 276b6584a497: Already exists f959c052cfb3: Already exists badfcf6bb6a0: Already exists a922ef0f4b3a: Already exists 763b846be8bd: Already exists f2aedde72921: Already exists 93872d64e9dc: Already exists 5539ecb0d21f: Already exists 1da4220c24fc: Already exists 3370bc40449d: Already exists d9f40c12529d: Already exists 1cc07cfbde7c: Already exists 6192479a37f0: Already exists 4f4fb700ef54: Already exists 4ecb3473db3c: Already exists 7b53a84c214e: Already exists bf785b671409: Already exists d31b01dff4a7: Already exists 573722d1f7a6: Already exists ed9a82da7774: Already exists 2124637b0a62: Already exists 55471547ee86: Already exists 7c57db1a5e44: Already exists c9318ee17ec1: Already exists 3746bb8be4f4: Already exists 343122758f2e: Already exists d2c146b14ad0: Already exists 480879182a9f: Already exists 41ec89e6098c: Already exists 9a9e8fae4e62: Already exists 0bedcf0c3971: Already exists 595479dafdfb: Already exists d808eb6342e5: Pulling fs layer 9be9c7fc6d78: Pulling fs layer 460ed924d035: Pulling fs layer 262579630356: Pulling fs layer d77e746d137e: Pulling fs layer 2f2153070a8d: Pulling fs layer e156a7fecdea: Pulling fs layer d77e746d137e: Waiting e156a7fecdea: Waiting 2f2153070a8d: Waiting 262579630356: Waiting 460ed924d035: Verifying Checksum 460ed924d035: Download complete d808eb6342e5: Verifying Checksum d808eb6342e5: Download complete d808eb6342e5: Pull complete 9be9c7fc6d78: Verifying Checksum 9be9c7fc6d78: Download complete 9be9c7fc6d78: Pull complete 460ed924d035: Pull complete d77e746d137e: Verifying Checksum d77e746d137e: Download complete e156a7fecdea: Verifying Checksum e156a7fecdea: Download complete 2f2153070a8d: Verifying Checksum 2f2153070a8d: Download complete 262579630356: Verifying Checksum 262579630356: Download complete 262579630356: Pull complete d77e746d137e: Pull complete 2f2153070a8d: Pull complete e156a7fecdea: Pull complete Digest: sha256:2d484900314a99f185d54e7a73ea63099b36698761204da91a02457d87673933 Status: Downloaded newer image for ocaml/opam@sha256:2d484900314a99f185d54e7a73ea63099b36698761204da91a02457d87673933 2025-10-18 18:04.00 ---> using "6aac88b40f8371df71ceaa583553943aaa2f334eb9f2c24a03f1036a44dbf41f" from cache /: (comment debian-13-5.4+flambda_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-10-18 18:04.00 ---> using "4af4db56322f2f0c85d629dbe510932763c6b2b1976cf88a8d80b906e22d12a4" from cache /src: (run (shell "opam init --reinit -ni")) Configuring from /home/opam/.opamrc and then from built-in defaults. This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted. You may want to back it up before going further. 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. Continue? [Y/n] y Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2025-10-18 18:04.00 ---> using "d0e85ef98074b40067e94f168ff3ed5cb417c68cb50047d7d91df4680844c444" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-131-generic The OCaml toplevel, version 5.4.0 2.4.1 2025-10-18 18:04.00 ---> using "d4c745d416d0ad39026f729b7e42fa33645ccd268b3c6ce110c95ee11b42edf3" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-18 18:04.00 ---> using "ff3572a5540826f30578995d37df9333fd351510fd19da0873c9c071bb414e99" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c603e596bfaf195a5c1a3baf992b11c1de5ad35b || git fetch origin master) && git reset -q --hard c603e596bfaf195a5c1a3baf992b11c1de5ad35b && git log --no-decorate -n1 --oneline && opam update -u")) c603e596bf Merge pull request #28683 from Octachron/OCaml_5.4.0_release <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-18 18:04.00 ---> using "5a041d64fb620e7d672bd7e276840dc2f6f87996bbf2166c99d772bad45206fc" from cache /src: (copy (src grpc.opam grpc-lwt.opam) (dst ./)) 2025-10-18 18:04.00 ---> saved as "2d839244ca7e41983c5eb86f229b593317eb7545333f4157662ccbeebdeb6738" /src: (run (network host) (shell "opam pin add -yn grpc.dev './' && \ \nopam pin add -yn grpc-lwt.dev './'")) [grpc.dev] synchronised (file:///src) grpc is now pinned to file:///src (version dev) [grpc-lwt.dev] synchronised (file:///src) The following additional pinnings are required by grpc-lwt.dev: - h2.dev at git+https://github.com/anmonteiro/ocaml-h2#7df18604ae389e3151f79e2be5dfd4278d4377fb Pin and install them? [Y/n] y [h2.dev] synchronised (no changes) h2 is now pinned to git+https://github.com/anmonteiro/ocaml-h2#7df18604ae389e3151f79e2be5dfd4278d4377fb (version dev) grpc-lwt is now pinned to file:///src (version dev) 2025-10-18 18:04.15 ---> saved as "b16117021af505eb721fe2dc5bcb478e09f232e3965a47e96cb5cb1a214889db" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-18 18:04.16 ---> saved as "2ad7b3757f47e13aafd0958e86208f20dba75b27db1c8ce78327ac547ee3a8d3" /src: (env DEPS "angstrom.0.16.1 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base base64.3.5.2 bigstringaf.0.10.0 cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 faraday.0.8.2 h2.dev hpack.0.13.0 httpaf.0.7.1 lwt.5.9.2 ocaml.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-protoc.3.1.1 ocaml-syntax-shims.1.0.0 ocaml-variants.5.4.0+options ocamlfind.1.9.8 ocplib-endian.1.2 pbrt.3.1.1 psq.0.2.1 result.1.5 seq.base stdlib-shims.0.3.0 stringext.1.6.0 uri.4.4.0") /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=2.4 --depext-only -y grpc.dev grpc-lwt.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] - Fetched 90.7 kB in 0s (706 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [grpc.dev] synchronised (file:///src) [grpc-lwt.dev] synchronised (file:///src) [h2.dev] synchronised (no changes) [NOTE] Package ocaml-variants is already installed (current version is 5.4.0+options). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). 2025-10-18 18:04.35 ---> saved as "f5dcf71f94a37cc3a4916df9ed92d899b3858e1ea782278356206e3d749304ae" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [h2.dev] synchronised (no changes) [NOTE] Package ocaml-variants is already installed (current version is 5.4.0+options). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains 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 24 packages - install angstrom 0.16.1 - install base-bytes base - install base64 3.5.2 - install bigstringaf 0.10.0 - install cppo 1.8.0 - install csexp 1.5.2 - install dune 3.20.2 - install dune-configurator 3.20.2 - install faraday 0.8.2 - install h2 dev (pinned) - install hpack 0.13.0 - install httpaf 0.7.1 - install lwt 5.9.2 - install ocaml-protoc 3.1.1 - install ocaml-syntax-shims 1.0.0 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install pbrt 3.1.1 - install psq 0.2.1 - install result 1.5 - install seq base - install stdlib-shims 0.3.0 - install stringext 1.6.0 - install uri 4.4.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved angstrom.0.16.1 (cached) -> retrieved base64.3.5.2 (cached) -> retrieved bigstringaf.0.10.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved faraday.0.8.2 (cached) -> retrieved hpack.0.13.0 (cached) -> retrieved httpaf.0.7.1 (cached) -> retrieved lwt.5.9.2 (cached) -> retrieved ocaml-protoc.3.1.1, pbrt.3.1.1 (https://opam.ocaml.org/cache) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved h2.dev (no changes) -> retrieved ocplib-endian.1.2 (cached) -> retrieved psq.0.2.1 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved result.1.5 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved stringext.1.6.0 (cached) -> retrieved uri.4.4.0 (cached) -> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached) -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed dune.3.20.2 -> installed base64.3.5.2 -> installed stringext.1.6.0 -> installed result.1.5 -> installed psq.0.2.1 -> installed csexp.1.5.2 -> installed stdlib-shims.0.3.0 -> installed ocaml-syntax-shims.1.0.0 -> installed pbrt.3.1.1 -> installed cppo.1.8.0 -> installed ocplib-endian.1.2 -> installed dune-configurator.3.20.2 -> installed bigstringaf.0.10.0 -> installed faraday.0.8.2 -> installed ocaml-protoc.3.1.1 -> installed angstrom.0.16.1 -> installed httpaf.0.7.1 -> installed hpack.0.13.0 [ERROR] The compilation of h2.dev failed at "dune build -p h2 -j 71". -> installed lwt.5.9.2 -> installed uri.4.4.0 #=== ERROR while compiling h2.dev =============================================# # context 2.4.1 | linux/x86_64 | ocaml-variants.5.4.0+options | pinned(git+https://github.com/anmonteiro/ocaml-h2#7df18604ae389e3151f79e2be5dfd4278d4377fb#7df18604ae389e3151f79e2be5dfd4278d4377fb) # path ~/.opam/5.4/.opam-switch/build/h2.dev # command ~/.opam/5.4/bin/dune build -p h2 -j 71 # exit-code 1 # env-file ~/.opam/log/h2-1-07bccb.env # output-file ~/.opam/log/h2-1-07bccb.out ### output ### # (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I lib/.h2.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/base64 -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/faraday -I /home/opam/.opam/5.4/lib/hpack -I /home/opam/.opam/5.4/lib/httpaf -I /home/opam/.opam/5.4/lib/psq -I /home/opam/.opam/5.4/lib/result -I /home/opam/.opam/5.4/lib/seq -no-alias-deps -open H2__ -o lib/.h2.objs/byte/h2__Scheduler.cmo -c -impl lib/scheduler.ml) # File "lib/scheduler.ml", lines 34-40, characters 10-6: # 34 | ..........Hashtbl.MakeSeeded (struct # 35 | type t = Stream_identifier.t # 36 | # 37 | let equal = Stream_identifier.( === ) # 38 | # 39 | let hash i k = Hashtbl.seeded_hash i k # 40 | end) # Error: Modules do not match: # sig # type t = H2__.Stream_identifier.t # val equal : Int32.t -> Int32.t -> bool # val hash : int -> 'a -> int # end # is not included in Hashtbl.SeededHashedType # The value seeded_hash is required but not provided # File "hashtbl.mli", line 440, characters 4-36: Expected declaration <><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><> +- The following actions failed | - build h2 dev +- +- The following changes have been performed | - install angstrom 0.16.1 | - install base-bytes base | - install base64 3.5.2 | - install bigstringaf 0.10.0 | - install cppo 1.8.0 | - install csexp 1.5.2 | - install dune 3.20.2 | - install dune-configurator 3.20.2 | - install faraday 0.8.2 | - install hpack 0.13.0 | - install httpaf 0.7.1 | - install lwt 5.9.2 | - install ocaml-protoc 3.1.1 | - install ocaml-syntax-shims 1.0.0 | - install ocamlfind 1.9.8 | - install ocplib-endian 1.2 | - install pbrt 3.1.1 | - install psq 0.2.1 | - install result 1.5 | - install seq base | - install stdlib-shims 0.3.0 | - install stringext 1.6.0 | - install uri 4.4.0 +- # To update the current shell environment, run: eval $(opam env) The former state can be restored with: /usr/bin/opam switch import "/home/opam/.opam/5.4/.opam-switch/backup/state-20251018180435.export" "/usr/bin/env" "bash" "-c" "opam install $DEPS" failed with exit status 31 2025-10-18 18:06.39: Job failed: Failed: Build failed