2025-08-19 16:14.39: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (860e2f3afa3b52f4cb7ae6b7009a33561ef4deb2) (linux-x86_64:(lint-fmt))Base: ocaml/opam:debian-12-ocaml-4.08@sha256:474656ea1593a299054f8966c700443fa0944c9534de3da94ca6dfab4a44c47aocamlformat version: version 0.27.0 (from opam)To reproduce locally:git clone --recursive "https://github.com/ahrefs/ocannl.git" -b "master" && cd "ocannl" && git reset --hard 860e2f3acat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-12-ocaml-4.08@sha256:474656ea1593a299054f8966c700443fa0944c9534de3da94ca6dfab4a44c47aUSER 1000:1000RUN cd ~/opam-repository && (git cat-file -e b8021439f8c57ba6435bc2263f6596671f4f4466 || git fetch origin master) && git reset -q --hard b8021439f8c57ba6435bc2263f6596671f4f4466 && git log --no-decorate -n1 --oneline && opam update -uRUN opam depext -i duneWORKDIR /srcRUN opam depext -i ocamlformat=0.27.0COPY --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-BLOCK2025-08-19 16:14.39: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-12-ocaml-4.08@sha256:474656ea1593a299054f8966c700443fa0944c9534de3da94ca6dfab4a44c47a-debian-12-4.08_opam-2.4-ocamlformat-b8021439f8c57ba6435bc2263f6596671f4f4466"2025-08-19 16:14.39: Using OBuilder spec:((from ocaml/opam:debian-12-ocaml-4.08@sha256:474656ea1593a299054f8966c700443fa0944c9534de3da94ca6dfab4a44c47a)(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 b8021439f8c57ba6435bc2263f6596671f4f4466 || git fetch origin master) && git reset -q --hard b8021439f8c57ba6435bc2263f6596671f4f4466 && 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=0.27.0"))(copy (src .) (dst /src/))(run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)")))2025-08-19 16:14.39: Waiting for resource in pool OCluster2025-08-19 16:14.39: Waiting for worker…2025-08-19 16:16.04: Got resource from pool OClusterBuilding on eumacheHEAD is now at fd99c07a cc_backend: remove obsolete builtins obj; simpler approach to compile errors, help from ClaudeHEAD is now at 860e2f3a Yay, fix to the garbled nvrtc args bug! also defensively use no-spaces CUDA path; by Claude Opus(from ocaml/opam:debian-12-ocaml-4.08@sha256:474656ea1593a299054f8966c700443fa0944c9534de3da94ca6dfab4a44c47a)2025-08-19 16:16.25 ---> saved as "1d0024db739bd078f91b2384c47919652a4b72a425e3e24ce24cfd1f6debdfbc"/: (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 b8021439f8c57ba6435bc2263f6596671f4f4466 || git fetch origin master) && git reset -q --hard b8021439f8c57ba6435bc2263f6596671f4f4466 && git log --no-decorate -n1 --oneline && opam update -u"))b8021439f8 Merge pull request #28261 from kit-ty-kate/deploy-fix-25819<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] Initialiseddefault (at git+file:///home/opam/opam-repository):[INFO] opam 2.1 and 2.2 include many performance and security improvements over 2.0; please consider upgrading (https://opam.ocaml.org/doc/Install.html)Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).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 environment2025-08-19 16:17.46 ---> saved as "76d9d96bb26da3c78200d383fd35f876d80571baf05962331a1fff5f47db0e2e"/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam depext -i dune"))# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian# No extra OS packages requirements found.# All required OS packages found.# Now letting opam install the packagesThe following actions will be performed:- install dune 3.19.1<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>[dune.3.19.1] found in cache<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> installed dune.3.19.1Done.# Run eval $(opam env) to update the current shell environment2025-08-19 16:18.30 ---> saved as "da0888a20a067de19f6183f0b497dcc2d1ea7f7036861cc50f633c662efdce4f"/: (workdir /src)/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam depext -i ocamlformat=0.27.0"))# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian# No extra OS packages requirements found.# All required OS packages found.# Now letting opam install the packagesThe following actions will be performed:- install sexplib0 v0.14.0 [required by base]- install menhirLib 20240715 [required by ocamlformat-lib]- install menhirCST 20240715 [required by menhir]- install ocamlbuild 0.16.1 [required by fpath, astring, uuseg]- install cmdliner 1.3.0 [required by ocamlformat]- install menhirSdk 20240715 [required by ocamlformat-lib]- install either 1.0.0 [required by ocamlformat-lib]- install csexp 1.5.2 [required by ocamlformat]- install dune-build-info 3.19.1 [required by ocamlformat-lib]- install camlp-streams 5.0.1 [required by ocamlformat-lib]- install seq base [required by re]- install fix 20250428 [required by ocamlformat-lib]- install ocaml-version 4.0.1 [required by ocamlformat-lib]- install ocamlfind 1.9.8 [required by ocp-indent, astring, fpath, uuseg]- install menhir 20240715 [required by ocamlformat-lib]- install dune-configurator 3.19.1 [required by base]- install re 1.11.0 [required by ocamlformat]- install topkg 1.1.0 [required by fpath, astring, uuseg]- install base-bytes base [required by ocp-indent]- install base v0.14.3 [required by ocamlformat-lib]- install uutf 1.0.4 [required by ocamlformat-lib]- install astring 0.8.5 [required by ocamlformat-lib]- install ocp-indent 1.8.1 [required by ocamlformat-lib]- install stdio v0.14.0 [required by ocamlformat-lib]- install uucp 15.0.0 [required by uuseg]- install fpath 0.7.3 [required by ocamlformat-lib]- install uuseg 15.0.0 [required by ocamlformat-lib]- install ocamlformat-lib 0.27.0 [required by ocamlformat]- install ocamlformat 0.27.0===== 29 to install =====<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>[astring.0.8.5] found in cache[base.v0.14.3] found in cache[camlp-streams.5.0.1] found in cache[cmdliner.1.3.0] found in cache[csexp.1.5.2] found in cache[dune-build-info.3.19.1] found in cache[dune-configurator.3.19.1] found in cache[either.1.0.0] found in cache[fix.20250428] found in cache[fpath.0.7.3] found in cache[menhir.20240715] found in cache[menhirCST.20240715] found in cache[menhirLib.20240715] found in cache[menhirSdk.20240715] found in cache[ocaml-version.4.0.1] found in cache[ocamlbuild.0.16.1] found in cache[ocamlfind.1.9.8] found in cache[ocamlformat.0.27.0] found in cache[ocamlformat-lib.0.27.0] found in cache[ocp-indent.1.8.1] found in cache[re.1.11.0] found in cache[sexplib0.v0.14.0] found in cache[stdio.v0.14.0] found in cache[topkg.1.1.0] found in cache[uucp.15.0.0] found in cache[uuseg.15.0.0] found in cache[uutf.1.0.4] found in cache<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> installed seq.base-> installed camlp-streams.5.0.1-> installed csexp.1.5.2-> installed either.1.0.0-> installed fix.20250428-> installed cmdliner.1.3.0-> installed menhirCST.20240715-> installed menhirLib.20240715-> installed menhirSdk.20240715-> installed ocaml-version.4.0.1-> installed re.1.11.0-> installed sexplib0.v0.14.0-> installed dune-build-info.3.19.1-> installed dune-configurator.3.19.1-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed ocp-indent.1.8.1-> installed ocamlbuild.0.16.1-> installed base.v0.14.3-> installed topkg.1.1.0-> installed stdio.v0.14.0-> installed uutf.1.0.4-> installed astring.0.8.5-> installed fpath.0.7.3-> installed menhir.20240715-> installed uucp.15.0.0-> installed uuseg.15.0.0-> installed ocamlformat-lib.0.27.0-> installed ocamlformat.0.27.0Done.<><> ocp-indent.1.8.1 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/4.08/share/emacs/site-lisp")(require 'ocp-indent)* for Vim, add this line to ~/.vimrc:set rtp^="/home/opam/.opam/4.08/share/ocp-indent/vim"# Run eval $(opam env) to update the current shell environment2025-08-19 16:19.54 ---> saved as "86ec8dcb8046a1e5dacfb1841e8c026d30cfead67649bcb6d6a8f9ddd6fb153d"/src: (copy (src .) (dst /src/))2025-08-19 16:19.55 ---> saved as "b5b7e683c7961e2f1df5f7b2eba1e7149e1934f7e25ce0fb02af5bb7d620b767"/src: (run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)"))File "arrayjit/bin/dune", line 8, characters 30-43:8 | (pps ppx_here ppx_minidebug ppx_sexp_conv))^^^^^^^^^^^^^Error: Library "ppx_sexp_conv" not found.-> required by _build/default/arrayjit/bin/read_config.exe-> required by %{dep:../../../arrayjit/bin/read_config.exe} attest/operations/dune:17-> required by _build/default/test/operations/config/ocannl_backend.txt-> required by %{read:config/ocannl_backend.txt} at test/operations/dune:23-> required by Computing directory contents of _build/default/test/operationsFile "arrayjit/bin/dune", line 8, characters 7-15:8 | (pps ppx_here ppx_minidebug ppx_sexp_conv))^^^^^^^^Error: Library "ppx_here" not found.-> required by _build/default/arrayjit/bin/.merlin-conf/exe-read_config-> required by _build/default/arrayjit/bin/read_config.exe-> required by %{dep:../../../arrayjit/bin/read_config.exe} attest/operations/dune:17-> required by _build/default/test/operations/config/ocannl_backend.txt-> required by %{read:config/ocannl_backend.txt} at test/operations/dune:23-> required by Computing directory contents of _build/default/test/operationsFile "arrayjit/lib/cuda_backend.ml", line 1, characters 0-0:diff --git a/_build/default/arrayjit/lib/cuda_backend.ml b/_build/default/arrayjit/lib/.formatted/cuda_backend.mlindex cff922e..b8134fe 100644--- a/_build/default/arrayjit/lib/cuda_backend.ml+++ b/_build/default/arrayjit/lib/.formatted/cuda_backend.ml@@ -141,31 +141,24 @@ end) : Ir.Backend_impl.Lowered_backend = structinlet cuda_include_opt =(* On Windows, check for the no-spaces junction created by ocaml-cudajit *)- let cuda_path =+ let cuda_path =if String.(Stdlib.Sys.os_type = "Win32" || Stdlib.Sys.os_type = "Cygwin") then- let junction_path =+ let junction_path =match Sys.getenv "LOCALAPPDATA" with| Some local_appdata -> local_appdata ^ "/cuda_path_link"- | None ->- match Sys.getenv "CUDA_PATH" with- | Some p -> p- | None -> ""+ | None -> ( match Sys.getenv "CUDA_PATH" with Some p -> p | None -> "")in- if Stdlib.Sys.file_exists (junction_path ^ "/include") then- Some junction_path- else- Sys.getenv "CUDA_PATH"- else- Sys.getenv "CUDA_PATH"+ if Stdlib.Sys.file_exists (junction_path ^ "/include") then Some junction_path+ else Sys.getenv "CUDA_PATH"+ else Sys.getenv "CUDA_PATH"inmatch cuda_path with- | Some cuda_path ->+ | Some cuda_path ->(* Normalize path separators for Windows *)- let include_path =+ let include_path =if String.(Stdlib.Sys.os_type = "Win32" || Stdlib.Sys.os_type = "Cygwin") thenString.map ~f:(fun c -> if Char.(c = '\\') then '/' else c) (cuda_path ^ "/include")- else- cuda_path ^ "/include"+ else cuda_path ^ "/include"in[ "-I" ^ include_path ]| None ->@@ -181,10 +174,11 @@ end) : Ir.Backend_impl.Lowered_backend = structin(* FIXME: every now and then the compilation crashes because the options are garbled. *)(* Keep options alive during NVRTC call using Sys.opaque_identity *)- let ptx =+ let ptx =let ptx = Nvrtc.compile_to_ptx ~cu_src ~name:name_cu ~options ~with_debug inignore (Sys.opaque_identity options);- ptx in+ ptx+ inif Utils.settings.output_debug_files_in_build_directory then (let oc = Out_channel.open_text @@ Utils.build_file @@ name ^ ".ptx" inStdio.Out_channel.output_string oc @@ Nvrtc.string_from_ptx ptx;dune build @fmt failed"/usr/bin/env" "bash" "-c" "opam exec -- dune build @fmt --ignore-promoted-rules || (echo "dune build @fmt failed"; exit 2)" failed with exit status 22025-08-19 16:19.56: Job failed: Failed: Build failed