Build:
  1. 0
2026-06-20 16:00.44: New job: build cb-check.0.1 (d03bd36a71c4)
2026-06-20 16:00.44: Waiting for resource in pool day11-builds
2026-06-20 16:53.49: Got resource from pool day11-builds
2026-06-20 16:53.49: [profile full] build cb-check.0.1
2026-06-20 16:53.49: build cb-check.0.1 (d03bd36a71c4)
=== DEPENDENCIES (8 transitive) ===
  base-threads.base                                  b7164ff76afe
  base-unix.base                                     839dc585f12d
  compiler-cloning.enabled                           0d2606125f88
  dune.3.23.1                                        dbfeecb5ca10
  ocaml.5.5.0                                        1b4132bddf48
  ocaml-base-compiler.5.5.0                          1901c3a760c1
  ocaml-compiler.5.5.0                               5f593a0b4a8c
  yojson.3.0.0                                       32381b219f5f
=== STDOUT ===
Processing: [default: loading data]
[cb-check.0.1: dl]
[cb-check.0.1: extract]
-> retrieved cb-check.0.1  (https://opam.ocaml.org/cache)
[cb-check: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "cb-check" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/cb-check.0.1)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I cb-check/.main.eobjs/byte -I cb-check/.main.eobjs/native -I /home/opam/.opam/default/lib/yojson -cmi-file cb-check/.main.eobjs/byte/dune__exe__Main.cmi -no-alias-deps -open Dune__exe -o cb-check/.main.eobjs/native/dune__exe__Main.cmx -c -impl cb-check/main.ml)
- File "cb-check/main.ml", line 19, characters 34-35:
- 19 |         match Cb_schema.S.of_json j with
-                                        ^
- Error: The value j has type
-          Yojson.Safe.t =
-            [ `Assoc of (string * Yojson.Safe.t) list
-            | `Bool of bool
-            | `Float of float
-            | `Int of int
-            | `Intlit of string
-            | `List of Yojson.Safe.t list
-            | `Null
-            | `String of string ]
-        but an expression was expected of type
-          [> `Assoc of
-               (string *
-                [> `List of
-                     [> `Assoc of
-                          (string *
-                           [> `Assoc of
-                                (string *
-                                 [> `Assoc of
-                                      (string *
-                                       [> `Float of float
-                                        | `Int of int
-                                        | `Intlit of string
-                                        | `Null
-                                        | `String of string ])
-                                      list
-                                  | `Float of float
-                                  | `Int of int
-                                  | `Intlit of string
-                                  | `List of
-                                      [> `Float of float
-                                       | `Int of int
-                                       | `Intlit of string
-                                       | `Null
-                                       | `String of string ]
-                                      list
-                                  | `Null
-                                  | `String of string ])
-                                list
-                            | `List of
-                                [> `Assoc of
-                                     (string *
-                                      [> `Assoc of
-                                           (string *
-                                            [> `Float of float
-                                             | `Int of int
-                                             | `Intlit of string
-                                             | `Null
-                                             | `String of string ])
-                                           list
-                                       | `Float of float
-                                       | `Int of int
-                                       | `Intlit of string
-                                       | `List of
-                                           [> `Float of float
-                                            | `Int of int
-                                            | `Intlit of string
-                                            | `List of
-                                                [> `Float of float ] list
-                                            | `Null
-                                            | `String of string ]
-                                           list
-                                       | `Null
-                                       | `String of string ])
-                                     list ]
-                                list
-                            | `Null
-                            | `String of string ])
-                          list ]
-                     list
-                 | `Null
-                 | `String of string
-                 | `Tuple of [> `Int of int ] list ])
-               list ]
-        Type
-          Yojson.Safe.t =
-            [ `Assoc of (string * Yojson.Safe.t) list
-            | `Bool of bool
-            | `Float of float
-            | `Int of int
-            | `Intlit of string
-            | `List of Yojson.Safe.t list
-            | `Null
-            | `String of string ]
-        is not compatible with type
-          [> `List of
-               [> `Assoc of
-                    (string *
-                     [> `Assoc of
-                          (string *
-                           [> `Assoc of
-                                (string *
-                                 [> `Float of float
-                                  | `Int of int
-                                  | `Intlit of string
-                                  | `Null
-                                  | `String of string ])
-                                list
-                            | `Float of float
-                            | `Int of int
-                            | `Intlit of string
-                            | `List of
-                                [> `Float of float
-                                 | `Int of int
-                                 | `Intlit of string
-                                 | `Null
-                                 | `String of string ]
-                                list
-                            | `Null
-                            | `String of string ])
-                          list
-                      | `List of
-                          [> `Assoc of
-                               (string *
-                                [> `Assoc of
-                                     (string *
-                                      [> `Float of float
-                                       | `Int of int
-                                       | `Intlit of string
-                                       | `Null
-                                       | `String of string ])
-                                     list
-                                 | `Float of float
-                                 | `Int of int
-                                 | `Intlit of string
-                                 | `List of
-                                     [> `Float of float
-                                      | `Int of int
-                                      | `Intlit of string
-                                      | `List of [> `Float of float ] list
-                                      | `Null
-                                      | `String of string ]
-                                     list
-                                 | `Null
-                                 | `String of string ])
-                               list ]
-                          list
-                      | `Null
-                      | `String of string ])
-                    list ]
-               list
-           | `Null
-           | `String of string
-           | `Tuple of [> `Int of int ] list ]
-        The first variant type does not allow tag(s) `Tuple
build failed... 
[ERROR] The compilation of cb-check.0.1 failed at "dune build -p cb-check -j 39 @install".

=== STDERR ===

2026-06-20 16:54.13: FAILED: build cb-check.0.1
2026-06-20 16:54.13: Job failed: build failed: cb-check.0.1