Building on bremusa.ocamllabs.io
(from ocaml/opam:debian-12)
2025-10-23 02:43.36 ---> using "3551d9ed2d69f19aec1e4e931b1f046c3436a7d1cffba906f040bcef59cc3f6d" 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 "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2025-10-23 02:43.36 ---> using "ee98a3b74cf685b158a24abe5d8f69cc8831775c32f916dac90643d1e3693e5c" 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 5bf570252bd9fee71938b828ca0b86573c1e3355"))
2025-10-23 02:43.36 ---> using "434b1b669376d3b88174e87d32f1bdcd7c0791cd426e88f697a526998f081125" from cache
/: (run (shell "rm -rf ~/.opam && opam init -ya --bare --config ~/.opamrc-sandbox ~/opam-repository"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally 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.
<><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
User configuration:
~/.profile is already up-to-date.
2025-10-23 02:43.36 ---> using "b8b19d77cfcfbeb85030778b327c4efa12ef84543ed5f1b93d7194796b4e5913" from cache
/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam switch create --repositories=default '4.11' '4.11.2'"))
<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-base-compiler" {= "4.11.2"}]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ocaml-config.1 (cached)
-> installed base-bigarray.base
-> installed base-threads.base
-> installed base-unix.base
-> retrieved ocaml-base-compiler.4.11.2 (cached)
-> installed ocaml-base-compiler.4.11.2
-> installed ocaml-config.1
-> installed ocaml.4.11.2
Done.
# To update the current shell environment, run: eval $(opam env --switch=4.11)
2025-10-23 02:43.36 ---> using "681019ba0893f2702501091de7b8f2a19a08a07a34a705f5aa14db75de5c9b63" from cache
/: (run (network host)
(shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [283 kB]
- Fetched 386 kB in 0s (1002 kB/s)
- Reading package lists...
2025-10-23 02:43.36 ---> using "8e7c7e61c906d3cc4346db3d8516ba72ddd8a960506aaf82020ad0ebdf76d1f1" from cache
/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam remove -y owl-symbolic.0.2.0\
\nopam install -vy owl-symbolic.0.2.0\
\nres=$?\
\nif [ $res = 31 ]; then\
\n if opam show -f x-ci-accept-failures: owl-symbolic.0.2.0 | grep -q 'debian-12'; 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] owl-symbolic.0.2.0 is not installed.
The following actions will be performed:
=== install 6 packages
- install dune 3.20.2 [required by owl-symbolic]
- install ocaml-protoc 3.1.1 [required by owl-symbolic]
- install owl-base 0.9.0 [required by owl-symbolic]
- install owl-symbolic 0.2.0
- install pbrt 3.1.1 [required by ocaml-protoc]
- install stdlib-shims 0.3.0 [required by owl-base]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/17: [dune.3.20.2: extract]
Processing 2/17: [dune.3.20.2: extract] [ocaml-protoc.3.1.1, pbrt.3.1.1: extract]
Processing 3/17: [dune.3.20.2: extract] [ocaml-protoc.3.1.1, pbrt.3.1.1: extract] [owl-base.0.9.0: http]
-> retrieved ocaml-protoc.3.1.1, pbrt.3.1.1 (cached)
Processing 3/17: [dune.3.20.2: extract] [owl-base.0.9.0: http]
Processing 4/17: [dune.3.20.2: extract] [owl-base.0.9.0: http] [owl-symbolic.0.2.0: http]
Processing 4/17: [dune.3.20.2: extract] [owl-base.0.9.0: extract] [owl-symbolic.0.2.0: http]
-> retrieved dune.3.20.2 (cached)
Processing 4/17: [owl-base.0.9.0: extract] [owl-symbolic.0.2.0: http]
Processing 5/17: [owl-base.0.9.0: extract] [owl-symbolic.0.2.0: http] [stdlib-shims.0.3.0: extract]
Processing 6/17: [owl-base.0.9.0: extract] [owl-symbolic.0.2.0: http] [stdlib-shims.0.3.0: extract] [dune: ocaml 71]
Processing 6/17: [owl-base.0.9.0: extract] [owl-symbolic.0.2.0: extract] [stdlib-shims.0.3.0: extract] [dune: ocaml 71]
-> retrieved owl-base.0.9.0 (https://github.com/owlbarn/owl/releases/download/0.9.0/owl-0.9.0.tbz)
Processing 6/17: [owl-symbolic.0.2.0: extract] [stdlib-shims.0.3.0: extract] [dune: ocaml 71]
-> retrieved stdlib-shims.0.3.0 (cached)
Processing 6/17: [owl-symbolic.0.2.0: extract] [dune: ocaml 71]
-> retrieved owl-symbolic.0.2.0 (https://github.com/owlbarn/owl_symbolic/releases/download/0.2.0/owl-symbolic-0.2.0.tbz)
Processing 6/17: [dune: ocaml 71]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "boot/bootstrap.ml" "-j" "71" (CWD=/home/opam/.opam/4.11/.opam-switch/build/dune.3.20.2)
- ocamlc -output-complete-exe -g -o .duneboot.exe -I boot unix.cma boot/libs.ml boot/duneboot.ml
- ./.duneboot.exe -j 71
-
Processing 6/17: [dune: ./_boot/dune.exe build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./_boot/dune.exe" "build" "dune.install" "--release" "--profile" "dune-bootstrap" "-j" "71" (CWD=/home/opam/.opam/4.11/.opam-switch/build/dune.3.20.2)
-> compiled dune.3.20.2
-> installed dune.3.20.2
Processing 8/17: [stdlib-shims: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "stdlib-shims" "-j" "71" (CWD=/home/opam/.opam/4.11/.opam-switch/build/stdlib-shims.0.3.0)
-> compiled stdlib-shims.0.3.0
-> installed stdlib-shims.0.3.0
Processing 10/17: [owl-base: dune build]
Processing 11/17: [owl-base: dune build] [pbrt: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "pbrt" "-j" "71" "@install" (CWD=/home/opam/.opam/4.11/.opam-switch/build/pbrt.3.1.1)
-> compiled pbrt.3.1.1
Processing 11/17: [owl-base: dune build]
-> installed pbrt.3.1.1
Processing 12/17: [owl-base: dune build]
Processing 13/17: [ocaml-protoc: dune build] [owl-base: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ocaml-protoc" "-j" "71" "@install" (CWD=/home/opam/.opam/4.11/.opam-switch/build/ocaml-protoc.3.1.1)
-> compiled ocaml-protoc.3.1.1
Processing 13/17: [owl-base: dune build]
-> installed ocaml-protoc.3.1.1
Processing 14/17: [owl-base: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "owl-base" "-j" "71" (CWD=/home/opam/.opam/4.11/.opam-switch/build/owl-base.0.9.0)
-> compiled owl-base.0.9.0
-> installed owl-base.0.9.0
Processing 16/17: [owl-symbolic: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "owl-symbolic" "-j" "71" (CWD=/home/opam/.opam/4.11/.opam-switch/build/owl-symbolic.0.2.0)
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -g -bin-annot -I src/.owl_symbolic.objs/byte -I /home/opam/.opam/4.11/lib/ocaml-protoc -I /home/opam/.opam/4.11/lib/owl-base -I /home/opam/.opam/4.11/lib/pbrt -I /home/opam/.opam/4.11/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -o src/.owl_symbolic.objs/byte/onnx_pb.cmo -c -impl src/onnx_pb.ml)
- File "src/onnx_specs/onnx_pb.ml", line 1036, characters 21-37:
- Error: This expression has type 'a * 'b
- but an expression was expected of type int
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -g -I src/.owl_symbolic.objs/byte -I src/.owl_symbolic.objs/native -I /home/opam/.opam/4.11/lib/ocaml-protoc -I /home/opam/.opam/4.11/lib/owl-base -I /home/opam/.opam/4.11/lib/pbrt -I /home/opam/.opam/4.11/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -o src/.owl_symbolic.objs/native/onnx_pb.cmx -c -impl src/onnx_pb.ml)
- File "src/onnx_specs/onnx_pb.ml", line 1036, characters 21-37:
- Error: This expression has type 'a * 'b
- but an expression was expected of type int
[ERROR] The compilation of owl-symbolic.0.2.0 failed at "dune build -p owl-symbolic -j 71".
#=== ERROR while compiling owl-symbolic.0.2.0 =================================#
# context 2.5.0~alpha1 | linux/x86_64 | ocaml-base-compiler.4.11.2 | file:///home/opam/opam-repository
# path ~/.opam/4.11/.opam-switch/build/owl-symbolic.0.2.0
# command ~/.opam/opam-init/hooks/sandbox.sh build dune build -p owl-symbolic -j 71
# exit-code 1
# env-file ~/.opam/log/owl-symbolic-8-b8373f.env
# output-file ~/.opam/log/owl-symbolic-8-b8373f.out
### output ###
# (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -g -bin-annot -I src/.owl_symbolic.objs/byte -I /home/opam/.opam/4.11/lib/ocaml-protoc -I /home/opam/.opam/4.11/lib/owl-base -I /home/opam/.opam/4.11/lib/pbrt -I /home/opam/.opam/4.11/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -o src/.owl_symbolic.objs/byte/onnx_pb.cmo -c -impl src/onnx_pb.ml)
# File "src/onnx_specs/onnx_pb.ml", line 1036, characters 21-37:
# Error: This expression has type 'a * 'b
# but an expression was expected of type int
# (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -g -I src/.owl_symbolic.objs/byte -I src/.owl_symbolic.objs/native -I /home/opam/.opam/4.11/lib/ocaml-protoc -I /home/opam/.opam/4.11/lib/owl-base -I /home/opam/.opam/4.11/lib/pbrt -I /home/opam/.opam/4.11/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -o src/.owl_symbolic.objs/native/onnx_pb.cmx -c -impl src/onnx_pb.ml)
# File "src/onnx_specs/onnx_pb.ml", line 1036, characters 21-37:
# Error: This expression has type 'a * 'b
# but an expression was expected of type int
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build owl-symbolic 0.2.0
+-
+- The following changes have been performed
| - install dune 3.20.2
| - install ocaml-protoc 3.1.1
| - install owl-base 0.9.0
| - install pbrt 3.1.1
| - install stdlib-shims 0.3.0
+-
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/4.11/.opam-switch/backup/state-20251023024337.export"
'opam install -vy owl-symbolic.0.2.0' failed.
"/usr/bin/env" "bash" "-c" "opam remove -y owl-symbolic.0.2.0
opam install -vy owl-symbolic.0.2.0
res=$?
if [ $res = 31 ]; then
if opam show -f x-ci-accept-failures: owl-symbolic.0.2.0 | grep -q 'debian-12'; then
echo "This package failed and has been disabled for CI using the 'x-ci-accept-failures' field."
exit 69
fi
fi
exit $res" failed with exit status 31
Failed: Build failed
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