macos-homebrew-4.14_arm64_opam-2.5

2026-01-16 11:40.03: New job: test dinosaure/caravan https://github.com/dinosaure/caravan.git#refs/heads/master (375c092fb24ac877a4d3aeccf5042ef389e87b32) (macos-arm64:macos-homebrew-4.14_arm64_opam-2.5)
Base: macos-homebrew-ocaml-4.14
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/dinosaure/caravan.git" -b "master" && cd "caravan" && git reset --hard 375c092f
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-4.14
# macos-homebrew-4.14_arm64_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f ~/local/bin/opam-2.5 ~/local/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 provision.opam caravan.opam ./src/./
RUN opam pin add -yn provision.dev './src/./' && \
opam pin add -yn caravan.dev './src/./'
RUN echo '(lang dune 3.0)' > './src/./dune-project'
ENV DEPS="astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 mmap.1.2.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 rresult.0.7.0 topkg.1.1.1"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y provision.dev caravan.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . ./src
RUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2026-01-16 11:40.03: Using cache hint "dinosaure/caravan-macos-homebrew-ocaml-4.14-macos-homebrew-4.14_arm64_opam-2.5-33ab37a5c22dbcf2a1b544ba3c57f8af"
2026-01-16 11:40.03: Using OBuilder spec:
((from macos-homebrew-ocaml-4.14)
(comment macos-homebrew-4.14_arm64_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src provision.opam caravan.opam) (dst ./src/./))
(run (network host)
(shell  "opam pin add -yn provision.dev './src/./' && \
\nopam pin add -yn caravan.dev './src/./'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))
(env DEPS "astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 mmap.1.2.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 rresult.0.7.0 topkg.1.1.1")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y provision.dev caravan.dev $DEPS"))
(run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst ./src))
(run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2026-01-16 11:40.03: Waiting for resource in pool OCluster
2026-01-16 17:59.13: Waiting for worker…
2026-01-16 20:14.35: Got resource from pool OCluster
Building on m1-worker-01
All commits already cached
HEAD is now at 375c092 Merge remote-tracking branch 'origin/master'


(from macos-homebrew-ocaml-4.14)
2026-01-16 20:14.35 ---> using "0c60f117aee57abea8364cb033d47bb1d63ff0f68e5ee97378e032498e8442af" from cache


/: (comment macos-homebrew-4.14_arm64_opam-2.5)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (run (shell "ln -f ~/local/bin/opam-2.5 ~/local/bin/opam"))
2026-01-16 20:14.35 ---> using "75b1629629d7f21c50a7e1e39b2ef83e2edb8ace81aab34254c0c8782b814749" from cache


/: (run (shell "opam init --reinit -ni"))
No configuration file found, using built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.


This version of opam requires an update to the layout of /Users/mac1000/.opam from version 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.


Continue? [Y/n] y
[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=1 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///Users/mac1000/opam-repository
2026-01-16 20:14.35 ---> using "a61e945ab7671a6fff400f946e3fe88df4d67a783ea1f56fa59dc21595ef1b19" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 24.5.0
The OCaml toplevel, version 4.14.2
2.5.0
2026-01-16 20:14.36 ---> using "11a9923a4c4f0ab256d15330129e4c4938459d2e6239eb4f7bdf0f2620300e09" from cache


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
043b6ea343..873cb18c37  master     -> origin/master
873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///Users/mac1000/opam-repository


Everything as up-to-date as possible


The following packages are not being upgraded because the new versions conflict with other installed packages:
- ocaml.5.4.0
- ocaml-config.3
However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-01-16 20:14.36 ---> using "9b174de0df1fe4f719027b2d8af70cb0e7a030ac562162893d628018ce2218f6" from cache


/: (copy (src provision.opam caravan.opam) (dst ./src/./))
2026-01-16 20:14.37 ---> saved as "75c45d153b17c8bf9ce92b33c06c8f5cede6935a9e4450720507f8cfd0a191a2"


/: (run (network host)
(shell  "opam pin add -yn provision.dev './src/./' && \
\nopam pin add -yn caravan.dev './src/./'"))
[NOTE] Package provision does not exist in opam repositories registered in the current switch.
[provision.dev] synchronised (file:///Users/mac1000/src)
provision is now pinned to file:///Users/mac1000/src (version dev)
[NOTE] Package caravan does not exist in opam repositories registered in the current switch.
[caravan.dev] synchronised (file:///Users/mac1000/src)
caravan is now pinned to file:///Users/mac1000/src (version dev)
2026-01-16 20:15.01 ---> saved as "7b003d098b02da1388b3b68913afd7d2f82c2acb5e4cfc849a1a8f8929498064"


/: (run (network host)
(shell "echo '(lang dune 3.0)' > './src/./dune-project'"))
2026-01-16 20:15.02 ---> saved as "c158ddb3a6c04dcd6986d3f8cba3dfcdf7f04e6232e6e5a1307079908e7925bf"


/: (env DEPS "astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigarray-compat.1.1.0 bigstringaf.0.10.0 bos.0.2.1 cmdliner.2.1.0 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 fpath.0.7.3 logs.0.10.0 mmap.1.2.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 rresult.0.7.0 topkg.1.1.1")


/: (env CI true)


/: (env OCAMLCI true)


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y provision.dev caravan.dev $DEPS"))
+ /opt/homebrew/bin/brew "update"
- ==> Updating Homebrew...
- Already up-to-date.


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[provision.dev] synchronised (file:///Users/mac1000/src)
[caravan.dev] synchronised (file:///Users/mac1000/src)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
# To update the current shell environment, run: eval $(opam env)
2026-01-16 20:15.18 ---> saved as "48e4dd0ebc6fbe23d9ad69a3084d4949911144d02292c4ec3f8cf6eee68d509f"


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 17 packages
- install astring           0.8.5
- install base-bytes        base
- install bigarray-compat   1.1.0
- install bigstringaf       0.10.0
- install bos               0.2.1
- install cmdliner          2.1.0
- install csexp             1.5.2
- install dune              3.21.0
- install dune-configurator 3.21.0
- install fmt               0.11.0
- install fpath             0.7.3
- install logs              0.10.0
- install mmap              1.2.0
- install ocamlbuild        0.16.1
- install ocamlfind         1.9.8
- install rresult           0.7.0
- install topkg             1.1.1


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved mmap.1.2.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0  (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed cmdliner.2.1.0
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed logs.0.10.0
-> installed bos.0.2.1
-> installed dune.3.21.0
-> installed csexp.1.5.2
-> installed bigarray-compat.1.1.0
-> installed mmap.1.2.0
-> installed dune-configurator.3.21.0
-> installed bigstringaf.0.10.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-16 20:16.00 ---> saved as "7e97b6c5fb178c7afc94b905a9baf9c449fe587f2e3bbb5160232dbc6f912a61"


/: (copy (src .) (dst ./src))
2026-01-16 20:16.01 ---> saved as "e5c8aedfe4d9609da082252023101b234d551bf7e212596be92c11ada060311c"


/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
File "example/dune", line 4, characters 12-22:
4 |  (libraries hxd.string fmt provision))
^^^^^^^^^^
Error: Library "hxd.string" not found.
-> required by _build/default/example/ex01.exe
-> required by %{exe:../example/ex01.exe} at test/dune:4
-> required by _build/default/test/ex01.c.exe
-> required by %{exe:ex01.c.exe} at test/dune:6
-> required by _build/default/test/result.output
-> required by alias test/runtest in test/dune:8
File "mirage/dune", line 14, characters 15-21:
14 |           (run mirage configure -t hvt)
^^^^^^
Error: Program mirage not found in the tree or in PATH
(context: default)
File "mirage/dune", line 6, characters 15-21:
6 |           (run mirage configure -t unix)
^^^^^^
Error: Program mirage not found in the tree or in PATH
(context: default)
(cd _build/default/lib/xen && ./cflags.sh) > _build/default/lib/xen/cflags.sexp
[WARNING] var was deprecated in version 2.1 of the opam CLI. Use opam var instead or set OPAMCLI environment variable to 2.0.
./cflags.sh: line 3: pkg-config: command not found
(cd _build/default/lib/freestanding && ./cflags.sh) > _build/default/lib/freestanding/cflags.sexp
[WARNING] var was deprecated in version 2.1 of the opam CLI. Use opam var instead or set OPAMCLI environment variable to 2.0.
./cflags.sh: line 3: pkg-config: command not found
(cd _build/default/lib && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -g -I /Users/mac1000/.opam/4.14.2/lib/ocaml -I /Users/mac1000/.opam/4.14.2/lib/bigstringaf -I /Users/mac1000/.opam/4.14.2/lib/fmt -o load.o -c load.c)
load.c:9:13: warning: initializing 'uint8_t *' (aka 'unsigned char *') with an expression of type 'const char *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
9 |   uint8_t * buf = String_val (v_buf) + Long_val (v_off) ;
|             ^     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
(cd _build/default/lib/xen && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -D_FILE_OFFSET_BITS=64 -std=c99 -g -I /Users/mac1000/.opam/4.14.2/lib/ocaml -I /Users/mac1000/.opam/4.14.2/lib/bigstringaf -I /Users/mac1000/.opam/4.14.2/lib/fmt -o load.o -c load.c)
lib/load.c:9:13: warning: initializing 'uint8_t *' (aka 'unsigned char *') with an expression of type 'const char *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
9 |   uint8_t * buf = String_val (v_buf) + Long_val (v_off) ;
|             ^     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
(cd _build/default/lib/freestanding && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -D_FILE_OFFSET_BITS=64 -std=c99 -g -I /Users/mac1000/.opam/4.14.2/lib/ocaml -I /Users/mac1000/.opam/4.14.2/lib/bigstringaf -I /Users/mac1000/.opam/4.14.2/lib/fmt -o load.o -c load.c)
lib/load.c:9:13: warning: initializing 'uint8_t *' (aka 'unsigned char *') with an expression of type 'const char *' discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
9 |   uint8_t * buf = String_val (v_buf) + Long_val (v_off) ;
|             ^     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
(cd _build/default && /Users/mac1000/.opam/4.14.2/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -I bin/.caravan.eobjs/byte -I /Users/mac1000/.opam/4.14.2/lib/astring -I /Users/mac1000/.opam/4.14.2/lib/bigarray-compat -I /Users/mac1000/.opam/4.14.2/lib/bigstringaf -I /Users/mac1000/.opam/4.14.2/lib/bos -I /Users/mac1000/.opam/4.14.2/lib/cmdliner -I /Users/mac1000/.opam/4.14.2/lib/fmt -I /Users/mac1000/.opam/4.14.2/lib/fmt/cli -I /Users/mac1000/.opam/4.14.2/lib/fmt/tty -I /Users/mac1000/.opam/4.14.2/lib/fpath -I /Users/mac1000/.opam/4.14.2/lib/logs -I /Users/mac1000/.opam/4.14.2/lib/logs/cli -I /Users/mac1000/.opam/4.14.2/lib/logs/fmt -I /Users/mac1000/.opam/4.14.2/lib/mmap -I /Users/mac1000/.opam/4.14.2/lib/rresult -no-alias-deps -opaque -o bin/.caravan.eobjs/byte/caravan.cmo -c -impl bin/caravan.ml)
File "bin/caravan.ml", line 965, characters 32-40:
965 |          else Bduff.copy ~name:(Fmt.strf "Segment %2d" i) ~src_off:off ~dst_off:off ~len:(Int64.of_int len) `Binary)
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
File "bin/caravan.ml", line 991, characters 30-38:
991 |           Bduff.insert ~name:(Fmt.strf "Section %2d" n) ~off ~len { off= 0L; len; raw= shdr_to_bigstring ~ehdr shdr }
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
File "bin/caravan.ml", line 992, characters 31-39:
992 |         else Bduff.copy ~name:(Fmt.strf "Section %2d" n) ~src_off ~dst_off:off ~len:(Int64.of_int len) `Binary)
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
File "bin/caravan.ml", line 1126, characters 32-40:
1126 |          else Bduff.copy ~name:(Fmt.strf "Segment %2d" i) ~src_off:off ~dst_off:off ~len:(Int64.of_int len) `Binary)
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
File "bin/caravan.ml", line 1158, characters 45-53:
1158 |           let old_hunk = Bduff.insert ~name:(Fmt.strf "Section %2d" on) ~off:Int64.(add off (of_int len)) ~len
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
File "bin/caravan.ml", line 1166, characters 41-49:
1166 |           let hunk = Bduff.insert ~name:(Fmt.strf "Section %2d" on) ~off ~len { off= 0L; len; raw= shdr_to_bigstring ~ehdr shdr } in
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
File "bin/caravan.ml", line 1169, characters 39-47:
1169 |           let hunk = Bduff.copy ~name:(Fmt.strf "Section %2d" on) ~src_off ~dst_off:off ~len:(Int64.of_int len) `Binary in
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
File "bin/caravan.ml", line 1200, characters 28-31:
1200 |       let lenl = min Int64.(max - pos) maxl in
^^^
Error: This expression has type int64 -> int64 -> int64
but an expression was expected of type int64
"/usr/bin/env" "bash" "-c" "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-01-16 20:16.06: Job failed: Failed: Build failed