Building on thyme (from windows-server-2022-amd64-ocaml-5.3) 2025-08-10 02:06.53 ---> using "1d6ffeb5a52124df73b2e951323e99615c52ca4f9bdf0f65039be6146fabdaab" from cache /: (user (uid 1000) (gid 1000)) /: (env OPAMPRECISETRACKING 1) /: (env OPAMUTF8 never) /: (env OPAMEXTERNALSOLVER builtin-0install) /: (env OPAMCRITERIA +removed) /: (env CI true) /: (env OPAM_HEALTH_CHECK_CI true) /: (run (shell "ln -f /usr/bin/opam-dev.exe /usr/bin/opam.exe")) 2025-08-10 02:06.53 ---> using "75bf3fbea1cbc65a9803f40104651d67c546cddf5606f6a4af6db8fca92eb5c0" from cache /: (run (network host) (shell "rm -rf ~/opam-repository && git clone -q 'https://github.com/ocaml/opam-repository' ~/opam-repository && git -C ~/opam-repository checkout -q 3dab8c734b15bf2b5c1d8b99bb134f51361a6bee")) 2025-08-10 02:06.53 ---> using "d9381ad43b9f588aa679648b6019141c82e343fa2438502d58d95452914a1e70" from cache /: (run (shell "rm -rf ~/.opam && opam init -ya --bare ~/opam-repository")) User configuration: [NOTE] Make sure that ~\.bash_profile is well sourced in your ~/.bashrc. Updating ~\.bash_profile. Added 9 lines after line 1 in ~\.bash_profile. 2025-08-10 02:06.53 ---> using "2c54bc97b4e3238121a2e249a275d0cedd74be1d7f842fe1e561e1a09d8b266d" from cache /: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\Local\\opam\\download-cache"))) (network host) (shell "opam switch create --repositories=default '5.3' '5.3.0'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "5.3.0"} | "ocaml-system" {= "5.3.0"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed arch-x86_64.1 -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed host-arch-x86_64.1 -> installed host-system-mingw.1 -> retrieved flexdll.0.44 (cached) -> retrieved ocaml-config.3 (cached) -> installed flexdll.0.44 -> installed ocaml-options-vanilla.1 -> retrieved mingw-w64-shims.0.2.0 (cached) -> installed conf-mingw-w64-gcc-x86_64.1 -> installed ocaml-env-mingw64.1 -> installed system-mingw.1 -> retrieved ocaml-compiler.5.3.0 (cached) -> installed mingw-w64-shims.0.2.0 -> installed ocaml-compiler.5.3.0 -> installed ocaml-base-compiler.5.3.0 -> installed ocaml-config.3 -> installed ocaml.5.3.0 -> installed base-domains.base -> installed base-effects.base -> installed base-nnp.base Done. # To update the current shell environment, run: eval $(opam env --switch=5.3) 2025-08-10 02:06.53 ---> using "d157f6f8002a329ef48a89bb442c5ed143a169d755dfd613ac4c64c647c9715b" from cache /: (run (network host) (shell "opam update --depexts")) 2025-08-10 02:06.53 ---> using "acfedecdb5fabae624475ebec56456af793f7b8634b526413b3f9b625f64a1ec" from cache /: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\Local\\opam\\download-cache"))) (network host) (shell "opam remove -y tensorboard.0.0.1\ \nopam install -vy tensorboard.0.0.1\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: tensorboard.0.0.1 | grep -q 'windows-server-2022-amd64-ocaml-5.3'; then\ \n echo \"This package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\"\ \n exit 69\ \n fi\ \nfi \ \n\ \n\ \nexit $res")) Nothing to do. [NOTE] tensorboard.0.0.1 is not installed. The following actions will be performed: === install 8 packages - install base v0.16.4 [required by tensorboard] - install bigstringaf 0.10.0 [required by tensorboard] - install csexp 1.5.2 [required by dune-configurator] - install dune 3.19.1 [required by tensorboard] - install dune-configurator 3.19.1 [required by base, bigstringaf] - install sexplib0 v0.16.0 [required by base] - install stdio v0.16.0 [required by tensorboard] - install tensorboard 0.0.1 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/23: [base.v0.16.4: extract] Processing 2/23: [base.v0.16.4: extract] [bigstringaf.0.10.0: extract] Processing 3/23: [base.v0.16.4: extract] [bigstringaf.0.10.0: extract] [csexp.1.5.2: extract] -> retrieved bigstringaf.0.10.0 (cached) Processing 3/23: [base.v0.16.4: extract] [csexp.1.5.2: extract] Processing 4/23: [base.v0.16.4: extract] [csexp.1.5.2: extract] [dune.3.19.1, dune-configurator.3.19.1: http] -> retrieved csexp.1.5.2 (cached) Processing 4/23: [base.v0.16.4: extract] [dune.3.19.1, dune-configurator.3.19.1: http] Processing 5/23: [base.v0.16.4: extract] [dune.3.19.1, dune-configurator.3.19.1: http] [sexplib0.v0.16.0: extract] -> retrieved base.v0.16.4 (cached) Processing 5/23: [dune.3.19.1, dune-configurator.3.19.1: http] [sexplib0.v0.16.0: extract] Processing 6/23: [dune.3.19.1, dune-configurator.3.19.1: http] [sexplib0.v0.16.0: extract] [stdio.v0.16.0: extract] Processing 6/23: [dune.3.19.1, dune-configurator.3.19.1: extract] [sexplib0.v0.16.0: extract] [stdio.v0.16.0: extract] -> retrieved sexplib0.v0.16.0 (cached) Processing 6/23: [dune.3.19.1, dune-configurator.3.19.1: extract] [stdio.v0.16.0: extract] Processing 7/23: [dune.3.19.1, dune-configurator.3.19.1: extract] [stdio.v0.16.0: extract] [tensorboard.0.0.1: http] -> retrieved stdio.v0.16.0 (cached) Processing 7/23: [dune.3.19.1, dune-configurator.3.19.1: extract] [tensorboard.0.0.1: http] Processing 7/23: [dune.3.19.1, dune-configurator.3.19.1: extract] [tensorboard.0.0.1: extract] -> retrieved tensorboard.0.0.1 (https://github.com/LaurentMazare/ocaml-tensorboard/archive/0.0.1.tar.gz) Processing 7/23: [dune.3.19.1, dune-configurator.3.19.1: extract] -> retrieved dune.3.19.1, dune-configurator.3.19.1 (https://github.com/ocaml/dune/releases/download/3.19.1/dune-3.19.1.tbz) Processing 8/23: [dune: ocaml 7] + C:\Users\opam\AppData\Local\opam\5.3\bin\ocaml.exe "boot/bootstrap.ml" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\dune.3.19.1) - ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot -I +unix unix.cma boot/libs.ml boot/duneboot.ml - .\.duneboot.exe -j 7 - cd _boot && C:\Users\opam\AppData\Local\opam\5.3\bin\ocamlopt.opt.exe -c -g -no-alias-deps -w -49-6 -alert -unstable -I +unix -I +threads ocamlc_loc.mli - File "otherlibs/ocamlc-loc/src\\ocamlc_loc.mli", line 1, characters 4-9: - Warning 53 [misplaced-attribute]: the "alert" attribute cannot appear in this context - cd _boot && C:\Users\opam\AppData\Local\opam\5.3\bin\ocamlopt.opt.exe -c -g -no-alias-deps -w -49-6 -alert -unstable -I +unix -I +threads dune_action_plugin.mli - File "otherlibs/dune-action-plugin/src\\dune_action_plugin.mli", line 1, characters 4-9: - Warning 53 [misplaced-attribute]: the "alert" attribute cannot appear in this context - Processing 8/23: [dune: ./_boot/dune.exe build] + C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\dune.3.19.1\./_boot/dune.exe "build" "dune.install" "--release" "--profile" "dune-bootstrap" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\dune.3.19.1) -> compiled dune.3.19.1 -> installed dune.3.19.1 Processing 10/23: [csexp: dune build] Processing 11/23: [csexp: dune build] [sexplib0: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "csexp" "-j" "7" "@install" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\csexp.1.5.2) - (cd _build/default && C:\Users\opam\AppData\Local\opam\5.3\bin\ocamlc.opt.exe -w -40 -g -bin-annot -bin-annot-occurrences -I src/.csexp.objs/byte -intf-suffix .ml -no-alias-deps -o src/.csexp.objs/byte/csexp.cmo -c -impl src/csexp.ml) - File "src/csexp.ml", line 236, characters 7-14: - 236 | [@@inlined always] - ^^^^^^^ - Warning 53 [misplaced-attribute]: the "inlined" attribute cannot appear in this context - (cd _build/default && C:\Users\opam\AppData\Local\opam\5.3\bin\ocamlopt.opt.exe -w -40 -g -I src/.csexp.objs/byte -I src/.csexp.objs/native -intf-suffix .ml -no-alias-deps -o src/.csexp.objs/native/csexp.cmx -c -impl src/csexp.ml) - File "src/csexp.ml", line 236, characters 7-14: - 236 | [@@inlined always] - ^^^^^^^ - Warning 53 [misplaced-attribute]: the "inlined" attribute cannot appear in this context -> compiled csexp.1.5.2 Processing 11/23: [sexplib0: dune build] -> installed csexp.1.5.2 Processing 12/23: [sexplib0: dune build] Processing 13/23: [dune-configurator: rm] [sexplib0: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "sexplib0" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\sexplib0.v0.16.0) -> compiled sexplib0.v0.16.0 Processing 13/23: [dune-configurator: rm] -> installed sexplib0.v0.16.0 Processing 14/23: [dune-configurator: rm] + C:\cygwin64\bin\rm.exe "-rf" "vendor/csexp" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\dune-configurator.3.19.1) + C:\cygwin64\bin\rm.exe "-rf" "vendor/pp" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\dune-configurator.3.19.1) Processing 14/23: [dune-configurator: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "dune-configurator" "-j" "7" "@install" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\dune-configurator.3.19.1) -> compiled dune-configurator.3.19.1 -> installed dune-configurator.3.19.1 Processing 16/23: [base: dune build] Processing 17/23: [base: dune build] [bigstringaf: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "bigstringaf" "-j" "7" "@install" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\bigstringaf.0.10.0) -> compiled bigstringaf.0.10.0 Processing 17/23: [base: dune build] -> installed bigstringaf.0.10.0 Processing 18/23: [base: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "base" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\base.v0.16.4) - (cd _build/default && C:\Users\opam\AppData\Local\opam\5.3\bin\ocamlopt.opt.exe -w -40 -g -I compiler-stdlib/src/.caml.objs/byte -I compiler-stdlib/src/.caml.objs/native -intf-suffix .ml -no-alias-deps -o compiler-stdlib/src/.caml.objs/native/caml.cmx -c -impl compiler-stdlib/src/caml.ml) - File "compiler-stdlib/src/caml.ml", line 1, characters 4-14: - 1 | [@@@deprecated "[since v0.16] use Stdlib instead of Caml"] - ^^^^^^^^^^ - Warning 53 [misplaced-attribute]: the "deprecated" attribute cannot appear in this context - (cd _build/default/src && discover\discover.exe -o mpopcnt.sexp) - The system cannot find the path specified. -> compiled base.v0.16.4 -> installed base.v0.16.4 Processing 20/23: [stdio: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "stdio" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\stdio.v0.16.0) -> compiled stdio.v0.16.0 -> installed stdio.v0.16.0 Processing 22/23: [tensorboard: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "tensorboard" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\tensorboard.0.0.1) - (cd _build/default && C:\Users\opam\AppData\Local\opam\5.3\bin\ocamlc.opt.exe -w -40 -g -bin-annot -bin-annot-occurrences -I src/tensorboard/.tensorboard.objs/byte -I C:/Users/opam/AppData/Local/opam/5.3/lib/ocaml\unix -I C:\Users\opam\AppData\Local\opam\5.3\lib\base -I C:\Users\opam\AppData\Local\opam\5.3\lib\base\base_internalhash_types -I C:\Users\opam\AppData\Local\opam\5.3\lib\base\caml -I C:\Users\opam\AppData\Local\opam\5.3\lib\base\shadow_stdlib -I C:\Users\opam\AppData\Local\opam\5.3\lib\bigstringaf -I C:\Users\opam\AppData\Local\opam\5.3\lib\sexplib0 -I C:\Users\opam\AppData\Local\opam\5.3\lib\stdio -I src/protobuf/.tensorboard_protobuf.objs/byte -intf-suffix .ml -no-alias-deps -open Tensorboard -o src/tensorboard/.tensorboard.objs/byte/tensorboard__Summary_writer.cmo -c -impl src/tensorboard/summary_writer.ml) - File "src/tensorboard/summary_writer.ml", line 50, characters 10-30: - 50 | if not (Caml.Sys.file_exists dirname) - ^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: module Caml - [since v0.16] use Stdlib instead of Caml - - File "src/tensorboard/summary_writer.ml", line 52, characters 5-25: - 52 | if Caml.Sys.file_exists dirname && not (Caml.Sys.is_directory dirname) - ^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: module Caml - [since v0.16] use Stdlib instead of Caml - - File "src/tensorboard/summary_writer.ml", line 52, characters 42-63: - 52 | if Caml.Sys.file_exists dirname && not (Caml.Sys.is_directory dirname) - ^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: module Caml - [since v0.16] use Stdlib instead of Caml - - File "src/tensorboard/summary_writer.ml", line 61, characters 17-37: - 61 | let filename = Caml.Filename.concat dirname basename in - ^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: module Caml - [since v0.16] use Stdlib instead of Caml - (cd _build/default && C:\Users\opam\AppData\Local\opam\5.3\bin\ocamlopt.opt.exe -w -40 -g -I src/tensorboard/.tensorboard.objs/byte -I src/tensorboard/.tensorboard.objs/native -I C:/Users/opam/AppData/Local/opam/5.3/lib/ocaml\unix -I C:\Users\opam\AppData\Local\opam\5.3\lib\base -I C:\Users\opam\AppData\Local\opam\5.3\lib\base\base_internalhash_types -I C:\Users\opam\AppData\Local\opam\5.3\lib\base\caml -I C:\Users\opam\AppData\Local\opam\5.3\lib\base\shadow_stdlib -I C:\Users\opam\AppData\Local\opam\5.3\lib\bigstringaf -I C:\Users\opam\AppData\Local\opam\5.3\lib\sexplib0 -I C:\Users\opam\AppData\Local\opam\5.3\lib\stdio -I src/protobuf/.tensorboard_protobuf.objs/byte -I src/protobuf/.tensorboard_protobuf.objs/native -intf-suffix .ml -no-alias-deps -open Tensorboard -o src/tensorboard/.tensorboard.objs/native/tensorboard__Summary_writer.cmx -c -impl src/tensorboard/summary_writer.ml) - File "src/tensorboard/summary_writer.ml", line 50, characters 10-30: - 50 | if not (Caml.Sys.file_exists dirname) - ^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: module Caml - [since v0.16] use Stdlib instead of Caml - - File "src/tensorboard/summary_writer.ml", line 52, characters 5-25: - 52 | if Caml.Sys.file_exists dirname && not (Caml.Sys.is_directory dirname) - ^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: module Caml - [since v0.16] use Stdlib instead of Caml - - File "src/tensorboard/summary_writer.ml", line 52, characters 42-63: - 52 | if Caml.Sys.file_exists dirname && not (Caml.Sys.is_directory dirname) - ^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: module Caml - [since v0.16] use Stdlib instead of Caml - - File "src/tensorboard/summary_writer.ml", line 61, characters 17-37: - 61 | let filename = Caml.Filename.concat dirname basename in - ^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: module Caml - [since v0.16] use Stdlib instead of Caml -> compiled tensorboard.0.0.1 -> installed tensorboard.0.0.1 Done. # To update the current shell environment, run: eval $(opam env) 2025-08-10 02:17.25 ---> saved as "2a59482675bf44d44a50938bada2a6c7ea50fb234e5ab556b192373ee0e57fb6" Job succeeded