Organisations ahrefs ocannl d2f443 ()(lint-fmt)
(lint-fmt)

Created at Jun 30 11:04 +00:00
1s in queue
Finished at Jun 30 11:08 +00:00
d2f443
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2025-06-30 11:04.11: New job: test ahrefs/ocannl https://github.com/ahrefs/ocannl.git#refs/heads/master (d2f443578852674689a951d740b4bf2cf7c2ae31) (linux-x86_64:(lint-fmt))
Base: ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e
ocamlformat 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 d2f44357
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e
USER 1000:1000
RUN cd ~/opam-repository && (git cat-file -e 0eea63ad71af2b1116c556023bedc6bf083e6125 || git fetch origin master) && git reset -q --hard 0eea63ad71af2b1116c556023bedc6bf083e6125 && git log --no-decorate -n1 --oneline && opam update -u
RUN opam depext -i dune
WORKDIR /src
RUN opam depext -i ocamlformat=0.27.0
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


2025-06-30 11:04.11: Using cache hint "ahrefs/ocannl-ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e-debian-12-4.08_opam-2.3-ocamlformat-0eea63ad71af2b1116c556023bedc6bf083e6125"
2025-06-30 11:04.11: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e)
(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 0eea63ad71af2b1116c556023bedc6bf083e6125 || git fetch origin master) && git reset -q --hard 0eea63ad71af2b1116c556023bedc6bf083e6125 && 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)"))
)


2025-06-30 11:04.11: Waiting for resource in pool OCluster
2025-06-30 11:04.12: Waiting for worker…
2025-06-30 11:04.12: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at d2f44357 Untested outside of macOS: sign binaries before dynlinking


(from ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.08@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e' locally
docker.io/ocaml/opam@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e: Pulling from ocaml/opam
8a97734bcf6d: Pulling fs layer
8a97734bcf6d: Download complete
8a97734bcf6d: Pull complete
Digest: sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e
Status: Downloaded newer image for ocaml/opam@sha256:cc4b148b1fa1916574df02fcec0956fedbec6798bedacd9bfd4417c1c098ce8e
2025-06-30 11:05.50 ---> saved as "4ea5038d254cfd14663698deb665a2dc4ce1e1383d544c063adebb02ed15ce16"


/: (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 0eea63ad71af2b1116c556023bedc6bf083e6125 || git fetch origin master) && git reset -q --hard 0eea63ad71af2b1116c556023bedc6bf083e6125 && git log --no-decorate -n1 --oneline && opam update -u"))
0eea63ad71 Merge pull request #27946 from mtelvers/opam-publish-ocaml-version.4.0.1


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
default (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 environment
2025-06-30 11:06.38 ---> saved as "ed14c208b709d50e26e290f8f669e0b0b6a2456751ee5b87b29d71221f0a9fc1"


/: (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 packages
The following actions will be performed:
- install dune 3.19.1


<><> Gathering sources ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[dune.3.19.1] downloaded from cache at https://opam.ocaml.org/cache


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed dune.3.19.1
Done.
# Run eval $(opam env) to update the current shell environment
2025-06-30 11:07.15 ---> saved as "249f8284e2625ce869f4c794eb6ff1eab40d82e0af762bb312d97ad81bf8d4f1"


/: (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 packages
The following actions will be performed:
- install sexplib0          v0.14.0  [required by base]
- install cmdliner          1.3.0    [required by ocamlformat]
- install menhirLib         20240715 [required by ocamlformat-lib]
- install menhirCST         20240715 [required by menhir]
- install ocamlbuild        0.16.1   [required by fpath, astring, uuseg]
- install dune-build-info   3.19.1   [required by ocamlformat-lib]
- install menhirSdk         20240715 [required by ocamlformat-lib]
- install either            1.0.0    [required by ocamlformat-lib]
- install ocaml-version     4.0.1    [required by ocamlformat-lib]
- install camlp-streams     5.0.1    [required by ocamlformat-lib]
- install csexp             1.5.2    [required by ocamlformat]
- install seq               base     [required by re]
- install fix               20250428 [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             1.0.8    [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 ><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
[camlp-streams.5.0.1] downloaded from cache at https://opam.ocaml.org/cache
[astring.0.8.5] downloaded from cache at https://opam.ocaml.org/cache
[base.v0.14.3] downloaded from cache at https://opam.ocaml.org/cache
[dune-build-info.3.19.1] found in cache
[csexp.1.5.2] downloaded from cache at https://opam.ocaml.org/cache
[dune-configurator.3.19.1] found in cache
[cmdliner.1.3.0] downloaded from cache at https://opam.ocaml.org/cache
[either.1.0.0] downloaded from cache at https://opam.ocaml.org/cache
[fix.20250428] downloaded from cache at https://opam.ocaml.org/cache
[fpath.0.7.3] downloaded from cache at https://opam.ocaml.org/cache
[menhir.20240715] downloaded from cache at https://opam.ocaml.org/cache
[menhirLib.20240715] found in cache
[menhirSdk.20240715] found in cache
[ocaml-version.4.0.1] downloaded from cache at https://opam.ocaml.org/cache
[ocamlbuild.0.16.1] downloaded from cache at https://opam.ocaml.org/cache
[ocamlfind.1.9.8] downloaded from cache at https://opam.ocaml.org/cache
[ocamlformat.0.27.0] downloaded from cache at https://opam.ocaml.org/cache
[ocp-indent.1.8.1] downloaded from cache at https://opam.ocaml.org/cache
[menhirCST.20240715] downloaded from cache at https://opam.ocaml.org/cache
[re.1.11.0] downloaded from cache at https://opam.ocaml.org/cache
[seq.base/META.seq] downloaded from https://opam.ocaml.org/cache
[sexplib0.v0.14.0] downloaded from cache at https://opam.ocaml.org/cache
[seq.base/seq.install] downloaded from https://opam.ocaml.org/cache
[stdio.v0.14.0] downloaded from cache at https://opam.ocaml.org/cache
[topkg.1.0.8] downloaded from cache at https://opam.ocaml.org/cache
[uucp.15.0.0] downloaded from cache at https://opam.ocaml.org/cache
[ocamlformat-lib.0.27.0] downloaded from cache at https://opam.ocaml.org/cache
[uuseg.15.0.0] downloaded from cache at https://opam.ocaml.org/cache
[uutf.1.0.4] downloaded from cache at https://opam.ocaml.org/cache


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed seq.base
-> installed camlp-streams.5.0.1
-> installed csexp.1.5.2
-> installed cmdliner.1.3.0
-> installed either.1.0.0
-> installed fix.20250428
-> 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 ocamlbuild.0.16.1
-> installed ocp-indent.1.8.1
-> installed base.v0.14.3
-> installed topkg.1.0.8
-> installed stdio.v0.14.0
-> installed uutf.1.0.4
-> installed astring.0.8.5
-> installed menhir.20240715
-> installed fpath.0.7.3
-> installed uucp.15.0.0
-> installed uuseg.15.0.0
-> installed ocamlformat-lib.0.27.0
-> installed ocamlformat.0.27.0
Done.


<><> 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 environment
2025-06-30 11:08.09 ---> saved as "7fd5d4ac1bb4f93065934b08bd6aad3989793fd62a884f257d9f7ac1e147ec1a"


/src: (copy (src .) (dst /src/))
2025-06-30 11:08.10 ---> saved as "c1cf007ee62609e05b8bf2c7984919afc05776645d4b1c21d18a577ed798da46"


/src: (run (shell "opam exec -- dune build @fmt --ignore-promoted-rules || (echo \"dune build @fmt failed\"; exit 2)"))
File "arrayjit/bin/dune", line 6, characters 21-34:
6 |   (pps 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} at test/dune:25
-> required by _build/default/test/config/ocannl_backend.txt
-> required by %{read:config/ocannl_backend.txt} at test/dune:44
-> required by Computing directory contents of _build/default/test
File "arrayjit/bin/dune", line 6, characters 7-20:
6 |   (pps ppx_minidebug ppx_sexp_conv))
^^^^^^^^^^^^^
Error: Library "ppx_minidebug" 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} at test/dune:25
-> required by _build/default/test/config/ocannl_backend.txt
-> required by %{read:config/ocannl_backend.txt} at test/dune:44
-> required by Computing directory contents of _build/default/test
ocamlformat: ignoring "arrayjit/lib/backend_intf.ml" (misplaced documentation comments - warning 50)
File "arrayjit/lib/backend_intf.ml", lines 73-75, characters 2-29:
73 | ..(** An event tracks if a stream finished computing past a particular point in its schedue. These
74 |       values are used internally for scheduling across streams of the backend, and can be used for
75 |       explicit scheduling. *)
Warning 50 [unexpected-docstring]: ambiguous documentation comment
Hint: (Warning 50) This file contains a documentation comment (** ... *) that the OCaml compiler does not know how to attach to the AST. OCamlformat does not support these cases. You can find more information at: https://github.com/ocaml-ppx/ocamlformat#overview. If you'd like to disable this check and let ocamlformat make a choice (though it might not be consistent with the ocaml compilers and odoc), you can set the --no-comment-check option.
-> required by _build/default/arrayjit/lib/.formatted/backend_intf.ml
-> required by alias arrayjit/lib/.formatted/fmt
-> required by alias arrayjit/lib/fmt
Warning: Invalid documentation comment:
File "arrayjit/lib/low_level.mli", line 27, characters 69-69:
End of text is not allowed in '[...]' (code).
File "lib/train.ml", line 1, characters 0-0:
diff --git a/_build/default/lib/train.ml b/_build/default/lib/.formatted/train.ml
index 175a06d..ee2b455 100644
--- a/_build/default/lib/train.ml
+++ b/_build/default/lib/.formatted/train.ml
@@ -346,7 +346,8 @@ let to_routine (type buffer_ptr dev runner event optimize_ctx)
and type dev = dev
and type runner = runner
and type event = event
-       and type optimize_ctx = optimize_ctx) (context : Backend.context) ?(hosted=true) ?name bindings comp =
+       and type optimize_ctx = optimize_ctx) (context : Backend.context) ?(hosted = true) ?name
+    bindings comp =
if hosted then Set.iter (Asgns.guess_output_nodes comp.Asgns.asgns) ~f:set_hosted;
Backend.link context @@ Backend.compile context.optimize_ctx ?name bindings comp


@@ -489,7 +490,7 @@ let example_train_loop ?(disable_rootness_check = false) ~seed ~batch_size ~init
}


(* Note: this will get nicer with modular explicits. *)
-let%track3_sexp forward_and_ctx ?(hosted=true) ?(disable_rootness_check = false)
+let%track3_sexp forward_and_ctx ?(hosted = true) ?(disable_rootness_check = false)
(type buffer_ptr dev runner event optimize_ctx)
(module Backend : Backend
with type buffer_ptr = buffer_ptr
File "lib/tensor.ml", line 1, characters 0-0:
diff --git a/_build/default/lib/tensor.ml b/_build/default/lib/.formatted/tensor.ml
index 7788a6d..c14bdb6 100644
--- a/_build/default/lib/tensor.ml
+++ b/_build/default/lib/.formatted/tensor.ml
@@ -409,10 +409,10 @@ let ndarray ?(label = []) ?(grad_spec = Prohibit_grad) ?batch_dims ?input_dims ?
Tn.update_prec ~only_if:is_up_to_fp16 t.value single);
t


-let param ?(more_label = []) ?input_dims ?output_dims ?input_axes ?output_axes ?deduced ?value ?values
-    label =
+let param ?(more_label = []) ?input_dims ?output_dims ?input_axes ?output_axes ?deduced ?value
+    ?values label =
let fetch_op_fn ~v:_ =
-    match values, value with
+    match (values, value) with
| Some values, None -> Asgns.Constant_fill values
| None, Some value -> Asgns.Constant value
| None, None -> Asgns.Range_over_offsets
File "arrayjit/lib/utils.ml", line 1, characters 0-0:
diff --git a/_build/default/arrayjit/lib/utils.ml b/_build/default/arrayjit/lib/.formatted/utils.ml
index 3940f87..d80a30d 100644
--- a/_build/default/arrayjit/lib/utils.ml
+++ b/_build/default/arrayjit/lib/.formatted/utils.ml
@@ -315,12 +315,8 @@ let get_local_debug_runtime =
@@ "ocannl_debug_backend setting should be text, html, markdown or flushing; found: " ^ s
in
let hyperlink = get_global_arg ~default:"./" ~arg_name:"hyperlink_prefix" in
-  let print_entry_ids =
-    get_global_flag ~default:false ~arg_name:"logs_print_entry_ids"
-  in
-  let verbose_entry_ids =
-    get_global_flag ~default:false ~arg_name:"logs_verbose_entry_ids"
-  in
+  let print_entry_ids = get_global_flag ~default:false ~arg_name:"logs_print_entry_ids" in
+  let verbose_entry_ids = get_global_flag ~default:false ~arg_name:"logs_verbose_entry_ids" in
let log_main_domain_to_stdout =
get_global_flag ~default:false ~arg_name:"log_main_domain_to_stdout"
in
@@ -444,9 +440,7 @@ let restore_settings () =
let () = restore_settings ()
let with_runtime_debug () = settings.output_debug_files_in_build_directory && settings.log_level > 1
let debug_log_from_routines () = settings.debug_log_from_routines && settings.log_level > 1
-
-let never_capture_stdout () =
-  get_global_flag ~default:false ~arg_name:"never_capture_stdout"
+let never_capture_stdout () = get_global_flag ~default:false ~arg_name:"never_capture_stdout"


let enable_runtime_debug () =
settings.output_debug_files_in_build_directory <- true;
File "arrayjit/lib/low_level.ml", line 1, characters 0-0:
diff --git a/_build/default/arrayjit/lib/low_level.ml b/_build/default/arrayjit/lib/.formatted/low_level.ml
index daa9dd4..66a598f 100644
--- a/_build/default/arrayjit/lib/low_level.ml
+++ b/_build/default/arrayjit/lib/.formatted/low_level.ml
@@ -100,9 +100,7 @@ let virtualize_settings =
let max_tracing_dim =
Int.of_string @@ Utils.get_global_arg ~arg_name:"virtualize_max_tracing_dim" ~default:"5"
in
-  let enable_device_only =
-    Utils.get_global_flag ~default:true ~arg_name:"enable_device_only"
-  in
+  let enable_device_only = Utils.get_global_flag ~default:true ~arg_name:"enable_device_only" in
let inline_scalar_constexprs =
Utils.get_global_flag ~default:true ~arg_name:"inline_scalar_constexprs"
in
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 2
2025-06-30 11:08.11: Job failed: Failed: Build failed