Building on thyme (from windows-server-2022-amd64-ocaml-5.3) 2025-08-08 23:43.39 ---> 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")) 2025-08-08 23:43.39 ---> 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")) 2025-08-08 23:43.39 ---> 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. 2025-08-08 23:43.39 ---> 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 $(opam env --switch=5.3) 2025-08-08 23:43.39 ---> using "d157f6f8002a329ef48a89bb442c5ed143a169d755dfd613ac4c64c647c9715b" from cache /: (run (network host) (shell "opam update --depexts")) 2025-08-08 23:43.39 ---> using "acfedecdb5fabae624475ebec56456af793f7b8634b526413b3f9b625f64a1ec" from cache /: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\Local\\opam\\download-cache"))) (network host) (shell "opam remove -y ppx_deriving_decoders.1.0\ \nopam install -vy ppx_deriving_decoders.1.0\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: ppx_deriving_decoders.1.0 | 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] ppx_deriving_decoders.1.0 is not installed. The following actions will be performed: === install 12 packages - install containers 3.16 [required by ppx_deriving_decoders] - install csexp 1.5.2 [required by dune-configurator] - install decoders 1.0.0 [required by ppx_deriving_decoders] - install dune 3.19.1 [required by ppx_deriving_decoders] - install dune-configurator 3.19.1 [required by containers] - install either 1.0.0 [required by containers] - install ocaml-compiler-libs v0.17.0 [required by ppxlib] - install ppx_derivers 1.2.1 [required by ppxlib] - install ppx_deriving_decoders 1.0 - install ppxlib 0.35.0 [required by ppx_deriving_decoders] - install sexplib0 v0.17.0 [required by ppxlib] - install stdlib-shims 0.3.0 [required by ppxlib] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/35: [containers.3.16: http] Processing 2/35: [containers.3.16: http] [csexp.1.5.2: extract] Processing 3/35: [containers.3.16: http] [csexp.1.5.2: extract] [decoders.1.0.0: http] -> retrieved csexp.1.5.2 (cached) Processing 3/35: [containers.3.16: http] [decoders.1.0.0: http] Processing 4/35: [containers.3.16: http] [decoders.1.0.0: http] [dune.3.19.1, dune-configurator.3.19.1: http] Processing 4/35: [containers.3.16: extract] [decoders.1.0.0: http] [dune.3.19.1, dune-configurator.3.19.1: http] Processing 4/35: [containers.3.16: extract] [decoders.1.0.0: extract] [dune.3.19.1, dune-configurator.3.19.1: http] Processing 4/35: [containers.3.16: extract] [decoders.1.0.0: extract] [dune.3.19.1, dune-configurator.3.19.1: extract] -> retrieved decoders.1.0.0 (https://github.com/mattjbray/ocaml-decoders/releases/download/v1.0.0/decoders-1.0.0.tbz) Processing 4/35: [containers.3.16: extract] [dune.3.19.1, dune-configurator.3.19.1: extract] Processing 5/35: [containers.3.16: extract] [dune.3.19.1, dune-configurator.3.19.1: extract] [either.1.0.0: extract] -> retrieved containers.3.16 (https://github.com/c-cube/ocaml-containers/releases/download/v3.16/containers-3.16.tbz) Processing 5/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [either.1.0.0: extract] Processing 6/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [either.1.0.0: extract] [ocaml-compiler-libs.v0.17.0: extract] -> retrieved either.1.0.0 (cached) Processing 6/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ocaml-compiler-libs.v0.17.0: extract] Processing 7/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ocaml-compiler-libs.v0.17.0: extract] [ppx_derivers.1.2.1: extract] -> retrieved ocaml-compiler-libs.v0.17.0 (cached) Processing 7/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppx_derivers.1.2.1: extract] Processing 8/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppx_derivers.1.2.1: extract] [ppx_deriving_decoders.1.0: http] -> retrieved ppx_derivers.1.2.1 (cached) Processing 8/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppx_deriving_decoders.1.0: http] Processing 9/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppx_deriving_decoders.1.0: http] [ppxlib.0.35.0: extract] Processing 9/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppx_deriving_decoders.1.0: extract] [ppxlib.0.35.0: extract] -> retrieved ppx_deriving_decoders.1.0 (https://github.com/benbellick/ppx_deriving_decoders/archive/refs/tags/1.0.tar.gz) Processing 9/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppxlib.0.35.0: extract] Processing 10/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppxlib.0.35.0: extract] [sexplib0.v0.17.0: extract] -> retrieved sexplib0.v0.17.0 (cached) Processing 10/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppxlib.0.35.0: extract] Processing 11/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppxlib.0.35.0: extract] [stdlib-shims.0.3.0: extract] -> retrieved stdlib-shims.0.3.0 (cached) Processing 11/35: [dune.3.19.1, dune-configurator.3.19.1: extract] [ppxlib.0.35.0: extract] -> retrieved ppxlib.0.35.0 (cached) Processing 11/35: [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 12/35: [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 12/35: [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 14/35: [csexp: dune build] Processing 15/35: [csexp: dune build] [decoders: dune build] Processing 16/35: [csexp: dune build] [decoders: dune build] [either: dune build] Processing 17/35: [csexp: dune build] [decoders: dune build] [either: dune build] [ocaml-compiler-libs: dune build] Processing 18/35: [csexp: dune build] [decoders: dune build] [either: dune build] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] Processing 19/35: [csexp: dune build] [decoders: dune build] [either: dune build] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] Processing 20/35: [csexp: dune build] [decoders: dune build] [either: dune build] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "either" "-j" "7" "@install" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\either.1.0.0) -> compiled either.1.0.0 Processing 20/35: [csexp: dune build] [decoders: dune build] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] -> installed either.1.0.0 Processing 21/35: [csexp: dune build] [decoders: dune build] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: 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 21/35: [decoders: dune build] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] -> installed csexp.1.5.2 Processing 22/35: [decoders: dune build] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] Processing 23/35: [decoders: dune build] [dune-configurator: rm] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "decoders" "-j" "7" "@install" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\decoders.1.0.0) -> compiled decoders.1.0.0 Processing 23/35: [dune-configurator: rm] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] -> installed decoders.1.0.0 Processing 24/35: [dune-configurator: rm] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] + 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:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "ocaml-compiler-libs" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\ocaml-compiler-libs.v0.17.0) -> compiled ocaml-compiler-libs.v0.17.0 Processing 24/35: [dune-configurator: rm] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] -> installed ocaml-compiler-libs.v0.17.0 Processing 25/35: [dune-configurator: rm] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] + 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 25/35: [dune-configurator: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "ppx_derivers" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\ppx_derivers.1.2.1) -> compiled ppx_derivers.1.2.1 Processing 25/35: [dune-configurator: dune build] [sexplib0: dune build] [stdlib-shims: dune build] -> installed ppx_derivers.1.2.1 Processing 26/35: [dune-configurator: dune build] [sexplib0: dune build] [stdlib-shims: 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.v0.17.0) -> compiled sexplib0.v0.17.0 Processing 26/35: [dune-configurator: dune build] [stdlib-shims: dune build] -> installed sexplib0.v0.17.0 Processing 27/35: [dune-configurator: dune build] [stdlib-shims: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "stdlib-shims" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\stdlib-shims.0.3.0) -> compiled stdlib-shims.0.3.0 Processing 27/35: [dune-configurator: dune build] -> installed stdlib-shims.0.3.0 Processing 28/35: [dune-configurator: dune build] Processing 29/35: [dune-configurator: dune build] [ppxlib: 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 Processing 29/35: [ppxlib: dune build] -> installed dune-configurator.3.19.1 Processing 30/35: [ppxlib: dune build] Processing 31/35: [containers: dune build] [ppxlib: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "containers" "-j" "7" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\containers.3.16) - (cd _build/default/src/leb128 && C:\Users\opam\AppData\Local\opam\5.3\bin\x86_64-w64-mingw32-gcc.exe -O2 -fno-strict-aliasing -fwrapv -mms-bitfields -Wall -fdiagnostics-color=always -std=c99 -O2 -g -I C:/Users/opam/AppData/Local/opam/5.3/lib/ocaml -I C:\Users\opam\AppData\Local\opam\5.3\lib\either -I ../core -I ../monomorphic -o stubs.o -c stubs.c) - In file included from C:/Users/opam/AppData/Local/opam/5.3/lib/ocaml/caml/alloc.h:20, - from stubs.c:4: - stubs.c: In function 'caml_cc_leb128_varint': - C:/Users/opam/AppData/Local/opam/5.3/lib/ocaml/caml/mlvalues.h:366:22: warning: pointer targets in initialization of 'char *' from 'unsigned char *' differ in signedness [-Wpointer-sign] - 366 | #define Bytes_val(x) ((unsigned char *) Bp_val(x)) - | ^ - stubs.c:61:15: note: in expansion of macro 'Bytes_val' - 61 | char *str = Bytes_val(_str); - | ^~~~~~~~~ - stubs.c:62:24: warning: pointer targets in passing argument 1 of 'ix_leb128_varint' differ in signedness [-Wpointer-sign] - 62 | ix_leb128_varint(str + idx, i); - | ~~~~^~~~~ - | | - | char * - stubs.c:45:52: note: expected 'unsigned char *' but argument is of type 'char *' - 45 | static inline void ix_leb128_varint(unsigned char *str, uint64_t i) { - | ~~~~~~~~~~~~~~~^~~ - stubs.c: In function 'caml_cc_leb128_varint_byte': - C:/Users/opam/AppData/Local/opam/5.3/lib/ocaml/caml/mlvalues.h:366:22: warning: pointer targets in initialization of 'char *' from 'unsigned char *' differ in signedness [-Wpointer-sign] - 366 | #define Bytes_val(x) ((unsigned char *) Bp_val(x)) - | ^ - stubs.c:68:15: note: in expansion of macro 'Bytes_val' - 68 | char *str = Bytes_val(_str); - | ^~~~~~~~~ - stubs.c:71:24: warning: pointer targets in passing argument 1 of 'ix_leb128_varint' differ in signedness [-Wpointer-sign] - 71 | ix_leb128_varint(str + idx, i); - | ~~~~^~~~~ - | | - | char * - stubs.c:45:52: note: expected 'unsigned char *' but argument is of type 'char *' - 45 | static inline void ix_leb128_varint(unsigned char *str, uint64_t i) { - | ~~~~~~~~~~~~~~~^~~ -> compiled containers.3.16 Processing 31/35: [ppxlib: dune build] -> installed containers.3.16 Processing 32/35: [ppxlib: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "ppxlib" "-j" "7" "@install" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\ppxlib.0.35.0) -> compiled ppxlib.0.35.0 -> installed ppxlib.0.35.0 Processing 34/35: [ppx_deriving_decoders: dune build] + C:\Users\opam\AppData\Local\opam\5.3\bin\dune.exe "build" "-p" "ppx_deriving_decoders" "-j" "7" "@install" (CWD=C:\Users\opam\AppData\Local\opam\5.3\.opam-switch\build\ppx_deriving_decoders.1.0) -> compiled ppx_deriving_decoders.1.0 -> installed ppx_deriving_decoders.1.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-08-08 23:58.30 ---> saved as "3be81f0d18b84ed7da9993339e508c86065f253e3e9664424aab285c9ade90d6" Job succeeded