Build:
  1. 0
2026-10-02 00:06.49: New job: build pplumbing-err.0.0.16 (28a981b67a90)
2026-10-02 00:06.49: Waiting for resource in pool day11-builds
2026-10-02 00:12.07: Got resource from pool day11-builds
2026-10-02 00:12.07: [profile oxcaml-odoc-master] build pplumbing-err.0.0.16
2026-10-02 00:12.07: build pplumbing-err.0.0.16 (28a981b67a90)
=== DEPENDENCIES (42 transitive) ===
  astring.0.8.5                                      b44ebb6673e9
  base-threads.base                                  ddcab511c589
  base-unix.base                                     742554e1dbc2
  basement.v0.18~preview.130.106+341                 974f1514a067
  camlp-streams.5.0.1                                3a541441f2a0
  capsule0.v0.18~preview.130.106+341                 117fe09c7440
  conf-autoconf.1                                    43fe4a407b7a
  conf-which.1                                       5fccb3a41099
  csexp.1.5.2                                        a9d3fd6f82d9
  dune.3.22.2+ox                                     a2ef013eeea9
  dyn.3.22.2+ox                                      8fa45ec928f4
  fpath.0.7.3                                        b7fc550bbebd
  fs-io.3.22.2+ox                                    78514aa2eca8
  loc.0.3.3                                          f9ed145f8436
  nonempty_list_type.v0.18~preview.130.106+341       1ee66e605264
  ocaml.5.2.0                                        cda6777ccfe3
  ocaml-compiler-libs.v0.17.0+ox                     c80aba262c43
  ocaml-config.3                                     d77b853eaa33
  ocaml-variants.5.2.0+ox                            a9808a9375cd
  ocamlbuild.0.16.1+ox                               63a719bfd385
  ocamlfind.1.9.8+ox                                 f23a347b8f5f
  odoc-parser.3.2.1+master.1790607351.6dc5826        5374e5d0266d
  ordering.3.22.2+ox                                 eda8a79fafcb
  oxcaml-compiler.5.2.0minus39                       9c94ae342626
  parsexp.v0.18~preview.130.106+341                  8d7b1681609c
  pp.2.0.0                                           7b6028ea0afb
  pplumbing-pp-tty.0.0.16                            f7e4f8cb9450
  ppx_derivers.1.2.1                                 bfa8af8a2975
  ppx_helpers.v0.18~preview.130.106+341              1480dc0f2b8f
  ppx_js_style.v0.18~preview.130.106+341             92138b6a04ae
  ppx_sexp_conv.v0.18~preview.130.106+341            47cc995adb60
  ppx_template.v0.18~preview.130.106+341             1fee223d4751
  ppxlib.0.33.0+ox2                                  a8c22dcd95e4
  ppxlib_ast.0.33.0+ox2                              208c0a263aea
  ppxlib_jane.v0.18~preview.130.106+341              f193b6e88a9a
  sexp_type.v0.18~preview.130.106+341                365b308b7069
  sexplib0.v0.18~preview.130.106+341                 681b43b3334e
  stdlib-shims.0.3.0                                 872ba8883981
  stdune.3.22.2+ox                                   93c4525654d8
  top-closure.3.22.2+ox                              96ba91af843b
  topkg.1.1.1+ox                                     12497656aa9b
  unique.v0.18~preview.130.106+341                   13aef6cb7511
=== STDOUT ===
Processing: [default: loading data]
[pplumbing-err.0.0.16: extract]
-> retrieved pplumbing-err.0.0.16  (cached)
[pplumbing-err: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "pplumbing-err" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/pplumbing-err.0.0.16)
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -w +a-4-40-41-42-44-45-48-66 -warn-error +a -open Pplumbing_pp_tty -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/pplumbing_err/src/.pplumbing_err.objs/byte -I /home/opam/.opam/default/lib/astring -I /home/opam/.opam/default/lib/basement -I /home/opam/.opam/default/lib/capsule0/prim -I /home/opam/.opam/default/lib/csexp -I /home/opam/.opam/default/lib/dyn -I /home/opam/.opam/default/lib/fpath -I /home/opam/.opam/default/lib/fs-io -I /home/opam/.opam/default/lib/loc -I /home/opam/.opam/default/lib/ocaml/unix -I /home/opam/.opam/default/lib/ordering -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/pp -I /home/opam/.opam/default/lib/pplumbing-pp-tty -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdune -I /home/opam/.opam/default/lib/top-closure -I /home/opam/.opam/default/lib/unique -cmi-file lib/pplumbing_err/src/.pplumbing_err.objs/byte/pplumbing_err__Err.cmi -no-alias-deps -open Pplumbing_err__ -o lib/pplumbing_err/src/.pplumbing_err.objs/byte/pplumbing_err__Err.cmo -c -impl lib/pplumbing_err/src/err.ml)
- File "lib/pplumbing_err/src/err.ml", line 222, characters 6-7:
- 222 |     | E t -> sexp_of_t t
-             ^
- Error: This value is "nonportable" but is expected to be "portable".
-   Hint: All arguments of the constructor "E"
-   must cross this axis to use it in this position.
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -w +a-4-40-41-42-44-45-48-66 -warn-error +a -open Pplumbing_pp_tty -g -I lib/pplumbing_err/src/.pplumbing_err.objs/byte -I lib/pplumbing_err/src/.pplumbing_err.objs/native -I /home/opam/.opam/default/lib/astring -I /home/opam/.opam/default/lib/basement -I /home/opam/.opam/default/lib/capsule0/prim -I /home/opam/.opam/default/lib/csexp -I /home/opam/.opam/default/lib/dyn -I /home/opam/.opam/default/lib/fpath -I /home/opam/.opam/default/lib/fs-io -I /home/opam/.opam/default/lib/loc -I /home/opam/.opam/default/lib/ocaml/unix -I /home/opam/.opam/default/lib/ordering -I /home/opam/.opam/default/lib/parsexp -I /home/opam/.opam/default/lib/pp -I /home/opam/.opam/default/lib/pplumbing-pp-tty -I /home/opam/.opam/default/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/default/lib/sexp_type -I /home/opam/.opam/default/lib/sexp_type/grammar -I /home/opam/.opam/default/lib/sexplib0 -I /home/opam/.opam/default/lib/stdune -I /home/opam/.opam/default/lib/top-closure -I /home/opam/.opam/default/lib/unique -cmi-file lib/pplumbing_err/src/.pplumbing_err.objs/byte/pplumbing_err__Err.cmi -no-alias-deps -open Pplumbing_err__ -o lib/pplumbing_err/src/.pplumbing_err.objs/native/pplumbing_err__Err.cmx -c -impl lib/pplumbing_err/src/err.ml)
- File "lib/pplumbing_err/src/err.ml", line 222, characters 6-7:
- 222 |     | E t -> sexp_of_t t
-             ^
- Error: This value is "nonportable" but is expected to be "portable".
-   Hint: All arguments of the constructor "E"
-   must cross this axis to use it in this position.
[ERROR] The compilation of pplumbing-err.0.0.16 failed at "dune build -p pplumbing-err -j 39 @install".
build failed... 

=== STDERR ===

2026-10-02 00:13.18: FAILED: build pplumbing-err.0.0.16
2026-10-02 00:13.18: Job failed: build failed: pplumbing-err.0.0.16