Build:
- 0
2026-10-07 21:58.21: New job: build vlt.0.2.5 (7ae551896f8d)
2026-10-07 21:58.21: Waiting for resource in pool day11-builds
2026-10-07 22:02.02: Got resource from pool day11-builds
2026-10-07 22:02.02: [profile oxcaml-odoc-master] build vlt.0.2.5
2026-10-07 22:02.02: build vlt.0.2.5 (7ae551896f8d)
=== DEPENDENCIES (19 transitive) ===
base-threads.base 464810371b96
base-unix.base 4596d20d2cf7
basement.v0.18~preview.130.106+341 8604678cfbc7
conf-autoconf.1 8ee1e3913008
conf-which.1 65c43ca119c3
cppo.1.8.0 bb6931612f24
dune.3.22.2+ox a601158acc62
ocaml.5.2.0 b8c350f4f1ad
ocaml-compiler-libs.v0.17.0+ox 97d1a68258b8
ocaml-config.3 2c72b422dfc3
ocaml-variants.5.2.0+ox 60cb73ac7801
oxcaml-compiler.5.2.0minus39 c47b62237187
ppx_derivers.1.2.1 c1e05b615770
ppxlib.0.33.0+ox2 ef722ad5d5dd
ppxlib_ast.0.33.0+ox2 5b4eb2b67c22
ppxlib_jane.v0.18~preview.130.106+341 1e31a89a4747
sexp_type.v0.18~preview.130.106+341 3ddf0ba1a078
sexplib0.v0.18~preview.130.106+341 3c1103d71fd3
stdlib-shims.0.3.0 d2e8875350ba
=== STDOUT ===
Processing: [default: loading data]
[vlt.0.2.5: dl]
[vlt.0.2.5: extract]
-> retrieved vlt.0.2.5 (https://opam.ocaml.org/cache)
[vlt: dune build]
+ /home/opam/.opam/default/bin/dune "build" "-p" "vlt" "-j" "39" "@install" (CWD=/home/opam/.opam/default/.opam-switch/build/vlt.0.2.5)
- File "ppx/dune", lines 2-11, characters 0-162:
- 2 | (rule
- 3 | (deps (:< vlt_ppx.ml.cppo))
- 4 | (targets vlt_ppx.ml)
- 5 | (action
- 6 | (with-stdout-to
- 7 | %{targets}
- 8 | (run %{bin:cppo} -V "PPXLIB:%{version:ppxlib}" %{<})
- 9 | )
- 10 | )
- 11 | )
- (cd _build/default/ppx && /home/opam/.opam/default/bin/cppo -V PPXLIB: vlt_ppx.ml.cppo) > _build/default/ppx/vlt_ppx.ml
- Error: Invalid version specification: "PPXLIB:"
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.vlt.objs/byte -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Level.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/byte/vlt__Level.cmo -c -impl lib/level.ml)
- File "lib/level.ml", line 31, characters 2-27:
- 31 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.vlt.objs/byte -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Configuration.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/byte/vlt__Configuration.cmo -c -impl lib/configuration.ml)
- File "lib/configuration.ml", line 38, characters 2-27:
- 38 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.vlt.objs/byte -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Signal.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/byte/vlt__Signal.cmo -c -impl lib/signal.ml)
- File "lib/signal.ml", line 38, characters 2-27:
- 38 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.vlt.objs/byte -I lib/.vlt.objs/native -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Level.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/native/vlt__Level.cmx -c -impl lib/level.ml)
- File "lib/level.ml", line 31, characters 2-27:
- 31 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.vlt.objs/byte -I lib/.vlt.objs/native -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Signal.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/native/vlt__Signal.cmx -c -impl lib/signal.ml)
- File "lib/signal.ml", line 38, characters 2-27:
- 38 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.vlt.objs/byte -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Mode.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/byte/vlt__Mode.cmo -c -impl lib/mode.ml)
- File "lib/mode.ml", line 29, characters 2-27:
- 29 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.vlt.objs/byte -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Logger.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/byte/vlt__Logger.cmo -c -impl lib/logger.ml)
- File "lib/logger.ml", line 298, characters 20-34:
- 298 | if v then Sys.set_signal s (Sys.Signal_handle handler))
- ^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Sys.set_signal
- Use [Sys.Safe.set_signal].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -bin-annot-cms -I lib/.vlt.objs/byte -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Paje.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/byte/vlt__Paje.cmo -c -impl lib/paje.ml)
- File "lib/paje.ml", line 321, characters 2-27:
- 321 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.vlt.objs/byte -I lib/.vlt.objs/native -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Configuration.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/native/vlt__Configuration.cmx -c -impl lib/configuration.ml)
- File "lib/configuration.ml", line 38, characters 2-27:
- 38 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.vlt.objs/byte -I lib/.vlt.objs/native -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Mode.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/native/vlt__Mode.cmx -c -impl lib/mode.ml)
- File "lib/mode.ml", line 29, characters 2-27:
- 29 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.vlt.objs/byte -I lib/.vlt.objs/native -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Logger.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/native/vlt__Logger.cmx -c -impl lib/logger.ml)
- File "lib/logger.ml", line 298, characters 20-34:
- 298 | if v then Sys.set_signal s (Sys.Signal_handle handler))
- ^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Sys.set_signal
- Use [Sys.Safe.set_signal].
- (cd _build/default && /home/opam/.opam/default/bin/ocamlopt.opt -w -40 -g -I lib/.vlt.objs/byte -I lib/.vlt.objs/native -I /home/opam/.opam/default/lib/ocaml/dynlink -I /home/opam/.opam/default/lib/ocaml/unix -cmi-file lib/.vlt.objs/byte/vlt__Paje.cmi -no-alias-deps -open Vlt -o lib/.vlt.objs/native/vlt__Paje.cmx -c -impl lib/paje.ml)
- File "lib/paje.ml", line 321, characters 2-27:
- 321 | Printexc.register_printer
- ^^^^^^^^^^^^^^^^^^^^^^^^^
- Alert unsafe_multidomain: Stdlib.Printexc.register_printer
- Use [Printexc.Safe.register_printer].
[ERROR] The compilation of vlt.0.2.5 failed at "dune build -p vlt -j 39 @install".
build failed...
=== STDERR ===
2026-10-07 22:02.32: FAILED: build vlt.0.2.5
2026-10-07 22:02.32: Job failed: build failed: vlt.0.2.5