debian-12-4.13_opam-2.3

2025-06-17 18:24.09: New job: test dinosaure/caravan https://github.com/dinosaure/caravan.git#refs/heads/master (375c092fb24ac877a4d3aeccf5042ef389e87b32) (linux-x86_64:debian-12-4.13_opam-2.3)
Base: ocaml/opam:debian-12-ocaml-4.13@sha256:3862fe3bfbe6e5c3e77ccdb360db6dd59c9d23866abf36f654900029cfd403ef
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 ocaml/opam:debian-12-ocaml-4.13@sha256:3862fe3bfbe6e5c3e77ccdb360db6dd59c9d23866abf36f654900029cfd403ef
# debian-12-4.13_opam-2.3
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e a28eb8a148feb4fbc6466fa0791668993513dbde || git fetch origin master) && git reset -q --hard a28eb8a148feb4fbc6466fa0791668993513dbde && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 provision.opam caravan.opam ./
RUN opam pin add -yn provision.dev './' && \
opam pin add -yn caravan.dev './'
RUN echo '(lang dune 3.0)' > './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.1.3.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 fmt.0.10.0 fpath.0.7.3 logs.0.8.0 mmap.1.2.0 ocaml.4.13.1 ocaml-base-compiler.4.13.1 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 rresult.0.7.0 topkg.1.0.8"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.3 --depext-only -y provision.dev caravan.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


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


2025-06-17 18:24.09: Using cache hint "dinosaure/caravan-ocaml/opam:debian-12-ocaml-4.13@sha256:3862fe3bfbe6e5c3e77ccdb360db6dd59c9d23866abf36f654900029cfd403ef-debian-12-4.13_opam-2.3-ab54e627c42e9c77bf1f4c6bab39ce20"
2025-06-17 18:24.09: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.13@sha256:3862fe3bfbe6e5c3e77ccdb360db6dd59c9d23866abf36f654900029cfd403ef)
(comment debian-12-4.13_opam-2.3)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e a28eb8a148feb4fbc6466fa0791668993513dbde || git fetch origin master) && git reset -q --hard a28eb8a148feb4fbc6466fa0791668993513dbde && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src provision.opam caravan.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn provision.dev './' && \
\nopam pin add -yn caravan.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './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.1.3.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 fmt.0.10.0 fpath.0.7.3 logs.0.8.0 mmap.1.2.0 ocaml.4.13.1 ocaml-base-compiler.4.13.1 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 rresult.0.7.0 topkg.1.0.8")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.3 --depext-only -y provision.dev caravan.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2025-06-17 18:24.09: Waiting for resource in pool OCluster
2025-06-17 18:41.27: Waiting for worker…
2025-06-17 18:43.45: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
Initialised empty Git repository in /var/cache/obuilder/ocluster/git/caravan.git-9a809696812b71980feaf6cd6cbee0afaeef1e9a/.git/
HEAD is now at 375c092 Merge remote-tracking branch 'origin/master'


(from ocaml/opam:debian-12-ocaml-4.13@sha256:3862fe3bfbe6e5c3e77ccdb360db6dd59c9d23866abf36f654900029cfd403ef)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.13@sha256:3862fe3bfbe6e5c3e77ccdb360db6dd59c9d23866abf36f654900029cfd403ef' locally
docker.io/ocaml/opam@sha256:3862fe3bfbe6e5c3e77ccdb360db6dd59c9d23866abf36f654900029cfd403ef: Pulling from ocaml/opam
78ad157e30a7: Already exists
6f5ec0e4f908: Pulling fs layer
f4b44beefa92: Pulling fs layer
8027cadc7a55: Pulling fs layer
3129b314cbc9: Pulling fs layer
8027cadc7a55: Waiting
3129b314cbc9: Waiting
f4b44beefa92: Verifying Checksum
f4b44beefa92: Download complete
8027cadc7a55: Download complete
3129b314cbc9: Verifying Checksum
3129b314cbc9: Download complete
6f5ec0e4f908: Verifying Checksum
6f5ec0e4f908: Download complete
6f5ec0e4f908: Pull complete
f4b44beefa92: Pull complete
8027cadc7a55: Pull complete
3129b314cbc9: Pull complete
Digest: sha256:3862fe3bfbe6e5c3e77ccdb360db6dd59c9d23866abf36f654900029cfd403ef
Status: Downloaded newer image for ocaml/opam@sha256:3862fe3bfbe6e5c3e77ccdb360db6dd59c9d23866abf36f654900029cfd403ef
2025-06-17 18:43.46 ---> using "da9c83915e819ba63b60dad4c9a387342309aaafc68cc38667d820669a374e5a" from cache


/: (comment debian-12-4.13_opam-2.3)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam"))
2025-06-17 18:43.46 ---> using "37dd90c1c1c63acd441db3b9ecc7ce1e38fb2d783cc6cb19b9e6766923a7f06b" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then from 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 development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.


Continue? [y/n] y
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2025-06-17 18:43.46 ---> using "058f7a09fc825319c3b24a16f6f38b812041053b4b29cfa712513af2c91cffbd" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-141-generic
The OCaml toplevel, version 4.13.1
2.3.0
2025-06-17 18:43.46 ---> using "c4e1a889daeb14d21ca579343c9c0093e5576dc3f65c0b7249fb4959fda8fb65" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2025-06-17 18:43.46 ---> using "e6b33e4952a0e5e90f26311386ca352ccf2f7814f0ecaa787340b047798928be" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e a28eb8a148feb4fbc6466fa0791668993513dbde || git fetch origin master) && git reset -q --hard a28eb8a148feb4fbc6466fa0791668993513dbde && git log --no-decorate -n1 --oneline && opam update -u"))
a28eb8a148 Merge pull request #28017 from maiste/release-dune-3.19.1


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


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2025-06-17 18:43.46 ---> using "55eb7661181fcb224dd450e1a3e5da0230df2bd7e8c79fb03b01371dc74222f1" from cache


/src: (copy (src provision.opam caravan.opam) (dst ./))
2025-06-17 18:43.46 ---> saved as "94782af095b800c93df9314bb32a081cf969661a0e65fc088d6259a84cc0a245"


/src: (run (network host)
(shell  "opam pin add -yn provision.dev './' && \
\nopam pin add -yn caravan.dev './'"))
Package provision does not exist, create as a NEW package? [y/n] y
[provision.dev] synchronised (file:///src)
provision is now pinned to file:///src (version dev)
Package caravan does not exist, create as a NEW package? [y/n] y
[caravan.dev] synchronised (file:///src)
caravan is now pinned to file:///src (version dev)
2025-06-17 18:43.53 ---> saved as "56eb39904591d9115623e40c0da8b2db988f184d8c6cb9d413f3fe2da0904680"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2025-06-17 18:43.53 ---> saved as "e33c66d9c9084d7be8aea82128ecf7a11736612959a2375147845621e8b74e42"


/src: (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.1.3.0 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 fmt.0.10.0 fpath.0.7.3 logs.0.8.0 mmap.1.2.0 ocaml.4.13.1 ocaml-base-compiler.4.13.1 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 rresult.0.7.0 topkg.1.0.8")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.3 --depext-only -y provision.dev caravan.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [263 kB]
- Fetched 366 kB in 1s (421 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[provision.dev] synchronised (file:///src)
[caravan.dev] synchronised (file:///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 4.13.1).
[NOTE] Package ocaml is already installed (current version is 4.13.1).
[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).
2025-06-17 18:44.22 ---> saved as "c40d322682c36e1e8044ba0214d4f31f187134d7226310fd53e8d5f9ca61b56a"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(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 4.13.1).
[NOTE] Package ocaml is already installed (current version is 4.13.1).
[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          1.3.0
- install csexp             1.5.2
- install dune              3.19.1
- install dune-configurator 3.19.1
- install fmt               0.10.0
- install fpath             0.7.3
- install logs              0.8.0
- install mmap              1.2.0
- install ocamlbuild        0.16.1
- install ocamlfind         1.9.8
- install rresult           0.7.0
- install topkg             1.0.8


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved bos.0.2.1  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved fmt.0.10.0  (cached)
-> retrieved fpath.0.7.3  (cached)
-> retrieved logs.0.8.0  (cached)
-> retrieved mmap.1.2.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved rresult.0.7.0  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved dune.3.19.1, dune-configurator.3.19.1  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.0.8
-> installed rresult.0.7.0
-> installed fmt.0.10.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed logs.0.8.0
-> installed bos.0.2.1
-> installed dune.3.19.1
-> installed csexp.1.5.2
-> installed bigarray-compat.1.1.0
-> installed mmap.1.2.0
-> installed dune-configurator.3.19.1
-> installed bigstringaf.0.10.0
Done.
# To update the current shell environment, run: eval $(opam env)
2025-06-17 18:45.51 ---> saved as "1947369225ac868ef921b6f08f474e3fae74caac0b944dbef766bfc83b1192c5"


/src: (copy (src .) (dst /src))
2025-06-17 18:45.51 ---> saved as "9bb2135e93529a7ef88e953ed73424f6d2408a82bfb887d62a4eef2ab52231e1"


/src: (run (shell "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/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: 3: pkg-config: not found
(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: 3: pkg-config: not found
(cd _build/default/lib/freestanding && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -std=c99 -g -I /home/opam/.opam/4.13/lib/ocaml -I /home/opam/.opam/4.13/lib/bigstringaf -I /home/opam/.opam/4.13/lib/fmt -o load.o -c load.c)
In file included from lib/load.c:1:
lib/load.c: In function 'caml_load_vaddr_into_bytes':
/home/opam/.opam/4.13/lib/ocaml/caml/mlvalues.h:290:23: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
290 | #define String_val(x) ((const char *) Bp_val(x))
|                       ^
lib/load.c:9:19: note: in expansion of macro 'String_val'
(cd _build/default/lib/xen && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -std=c99 -g -I /home/opam/.opam/4.13/lib/ocaml -I /home/opam/.opam/4.13/lib/bigstringaf -I /home/opam/.opam/4.13/lib/fmt -o load.o -c load.c)
In file included from lib/load.c:1:
lib/load.c: In function 'caml_load_vaddr_into_bytes':
/home/opam/.opam/4.13/lib/ocaml/caml/mlvalues.h:290:23: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
290 | #define String_val(x) ((const char *) Bp_val(x))
|                       ^
lib/load.c:9:19: note: in expansion of macro 'String_val'
(cd _build/default/lib && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -g -I /home/opam/.opam/4.13/lib/ocaml -I /home/opam/.opam/4.13/lib/bigstringaf -I /home/opam/.opam/4.13/lib/fmt -o load.o -c load.c)
In file included from load.c:1:
load.c: In function 'caml_load_vaddr_into_bytes':
/home/opam/.opam/4.13/lib/ocaml/caml/mlvalues.h:290:23: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
290 | #define String_val(x) ((const char *) Bp_val(x))
|                       ^
load.c:9:19: note: in expansion of macro 'String_val'
9 |   uint8_t * buf = String_val (v_buf) + Long_val (v_off) ;
|                   ^~~~~~~~~~
(cd _build/default && /home/opam/.opam/4.13/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 /home/opam/.opam/4.13/lib/astring -I /home/opam/.opam/4.13/lib/bigarray-compat -I /home/opam/.opam/4.13/lib/bigstringaf -I /home/opam/.opam/4.13/lib/bos -I /home/opam/.opam/4.13/lib/cmdliner -I /home/opam/.opam/4.13/lib/fmt -I /home/opam/.opam/4.13/lib/fmt/cli -I /home/opam/.opam/4.13/lib/fmt/tty -I /home/opam/.opam/4.13/lib/fpath -I /home/opam/.opam/4.13/lib/logs -I /home/opam/.opam/4.13/lib/logs/cli -I /home/opam/.opam/4.13/lib/logs/fmt -I /home/opam/.opam/4.13/lib/mmap -I /home/opam/.opam/4.13/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" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2025-06-17 18:45.52: Job failed: Failed: Build failed