Building on bremusa.ocamllabs.io (from ocaml/opam:debian-unstable) Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam 25fab027ffef: Pulling fs layer 25fab027ffef: Verifying Checksum 25fab027ffef: Download complete 25fab027ffef: Pull complete Digest: sha256:00c8fa21003c73535c54d476b1a5da8f00157ae8e69ed0802828b81c31dcd75f Status: Downloaded newer image for ocaml/opam:debian-unstable 2025-05-11 09:08.11 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" 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")) 2025-05-11 09:08.11 ---> using "40df4fa4cdfc68a5fa7a326047e82a7adc5df52b8059d4a7b745bdd50aad56e7" 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 0d013e603b5ebf0e9b404e10d5a6839f226e1739")) 2025-05-11 09:08.11 ---> using "ba691fcd1e6a6933d86676a5956798a33485251a7773cdc85bbcb8bc10de7787" 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. [NOTE] Make sure that ~/.profile is well sourced in your ~/.bashrc. 2025-05-11 09:08.11 ---> using "37994383d0922ffe4fc14a481504ca4a090a36b7b12fca5453c37cee0fe783d2" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "opam switch create --repositories=default '5.3-opam' '5.3.0'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "5.3.0"} | "ocaml-system" {= "5.3.0"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed ocaml-options-vanilla.1 -> retrieved ocaml-config.3 (2 extra sources) -> retrieved ocaml-config.3 (2 extra sources) -> retrieved ocaml-compiler.5.3.0 (https://github.com/ocaml/ocaml/releases/download/5.3.0/ocaml-5.3.0.tar.gz) -> 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-opam) 2025-05-11 09:08.11 ---> using "308116583b513fdc7b023cc41f667a0497ea0794a5aadd1cd6c494a4d826c83f" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [205 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-05-11-0205.36-F-2025-05-04-0821.28.pdiff [434 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-05-11-0205.36-F-2025-05-04-0821.28.pdiff [434 kB] - Fetched 703 kB in 2s (282 kB/s) - Reading package lists... - 2025-05-11 09:08.11 ---> using "6e3f30bdb18d3f001f5fde54736f8683e0c9941ffe5410c2638f3a07bfcd6abd" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "opam pin add -k version dune $(opam show -f version dune)")) dune is now pinned to version 3.18.2 The following actions will be performed: === install 1 package - install dune 3.18.2 (pinned) <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved dune.3.18.2 (cached) -> installed dune.3.18.2 Done. # To update the current shell environment, run: eval $(opam env) 2025-05-11 09:08.11 ---> using "62db504db63ad18d511c2725cb4b92b5285d4549694da84c6e4c39c1766a5f95" from cache /: (env DUNE_CACHE enabled) /: (env DUNE_CACHE_TRANSPORT direct) /: (env DUNE_CACHE_DUPLICATION copy) /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "opam remove -y pb.1.0.0\ \nopam install -vy pb.1.0.0\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: pb.1.0.0 | grep -q 'debian-unstable'; 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] pb.1.0.0 is not installed. The following actions will be performed: === install 9 packages - install angstrom 0.13.0 [required by pb] - install bigstringaf 0.10.0 [required by angstrom, faraday] - install csexp 1.5.2 [required by dune-configurator] - install dune-configurator 3.18.2 [required by bigstringaf] - install faraday 0.8.2 [required by pb] - install integers 0.7.0 [required by pb] - install pb 1.0.0 - install result 1.5 [required by angstrom] - install stdlib-shims 0.3.0 [required by integers] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/27: [angstrom.0.13.0: http] Processing 2/27: [angstrom.0.13.0: http] [bigstringaf.0.10.0: extract] Processing 3/27: [angstrom.0.13.0: http] [bigstringaf.0.10.0: extract] [csexp.1.5.2: extract] Processing 3/27: [angstrom.0.13.0: extract] [bigstringaf.0.10.0: extract] [csexp.1.5.2: extract] -> retrieved bigstringaf.0.10.0 (cached) Processing 3/27: [angstrom.0.13.0: extract] [csexp.1.5.2: extract] Processing 4/27: [angstrom.0.13.0: extract] [csexp.1.5.2: extract] [dune-configurator.3.18.2: extract] -> retrieved csexp.1.5.2 (cached) Processing 4/27: [angstrom.0.13.0: extract] [dune-configurator.3.18.2: extract] Processing 5/27: [angstrom.0.13.0: extract] [dune-configurator.3.18.2: extract] [faraday.0.8.2: extract] Processing 6/27: [angstrom.0.13.0: extract] [dune-configurator.3.18.2: extract] [faraday.0.8.2: extract] [csexp: dune build] -> retrieved angstrom.0.13.0 (https://github.com/inhabitedtype/angstrom/archive/0.13.0.tar.gz) Processing 6/27: [dune-configurator.3.18.2: extract] [faraday.0.8.2: extract] [csexp: dune build] Processing 7/27: [dune-configurator.3.18.2: extract] [faraday.0.8.2: extract] [integers.0.7.0: extract] [csexp: dune build] -> retrieved faraday.0.8.2 (cached) Processing 7/27: [dune-configurator.3.18.2: extract] [integers.0.7.0: extract] [csexp: dune build] Processing 8/27: [dune-configurator.3.18.2: extract] [integers.0.7.0: extract] [pb.1.0.0: http] [csexp: dune build] -> retrieved integers.0.7.0 (cached) Processing 8/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [csexp: dune build] Processing 9/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [result.1.5: extract] [csexp: dune build] -> retrieved result.1.5 (cached) Processing 9/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [csexp: dune build] Processing 10/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [stdlib-shims.0.3.0: extract] [csexp: dune build] Processing 11/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [stdlib-shims.0.3.0: extract] [csexp: dune build] [result: dune build] -> retrieved stdlib-shims.0.3.0 (cached) Processing 11/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [csexp: dune build] [result: dune build] Processing 12/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [csexp: dune build] [result: dune build] [stdlib-shims: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "csexp" "-j" "71" "@install" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/csexp.1.5.2) - (cd _build/default && /home/opam/.opam/5.3-opam/bin/ocamlc.opt -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 && /home/opam/.opam/5.3-opam/bin/ocamlopt.opt -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 12/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [result: dune build] [stdlib-shims: dune build] -> installed csexp.1.5.2 Processing 13/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [result: dune build] [stdlib-shims: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "result" "-j" "71" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/result.1.5) -> compiled result.1.5 Processing 13/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [stdlib-shims: dune build] -> installed result.1.5 Processing 14/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [stdlib-shims: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "stdlib-shims" "-j" "71" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/stdlib-shims.0.3.0) -> compiled stdlib-shims.0.3.0 Processing 14/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] -> installed stdlib-shims.0.3.0 Processing 15/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] Processing 16/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: http] [integers: dune build] Processing 16/27: [dune-configurator.3.18.2: extract] [pb.1.0.0: extract] [integers: dune build] -> retrieved pb.1.0.0 (https://github.com/yallop/ocaml-pb/releases/download/1.0.0/pb-1.0.0.tbz) Processing 16/27: [dune-configurator.3.18.2: extract] [integers: dune build] -> retrieved dune-configurator.3.18.2 (cached) Processing 16/27: [integers: dune build] Processing 17/27: [dune-configurator: rm] [integers: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "integers" "-j" "71" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/integers.0.7.0) -> compiled integers.0.7.0 Processing 17/27: [dune-configurator: rm] -> installed integers.0.7.0 Processing 18/27: [dune-configurator: rm] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "rm" "-rf" "vendor/csexp" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/dune-configurator.3.18.2) + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "rm" "-rf" "vendor/pp" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/dune-configurator.3.18.2) Processing 18/27: [dune-configurator: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "dune-configurator" "-j" "71" "@install" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/dune-configurator.3.18.2) -> compiled dune-configurator.3.18.2 -> installed dune-configurator.3.18.2 Processing 20/27: [bigstringaf: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "bigstringaf" "-j" "71" "@install" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/bigstringaf.0.10.0) -> compiled bigstringaf.0.10.0 -> installed bigstringaf.0.10.0 Processing 22/27: [angstrom: dune build] Processing 23/27: [angstrom: dune build] [faraday: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "faraday" "-j" "71" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/faraday.0.8.2) -> compiled faraday.0.8.2 Processing 23/27: [angstrom: dune build] -> installed faraday.0.8.2 Processing 24/27: [angstrom: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "angstrom" "-j" "71" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/angstrom.0.13.0) -> compiled angstrom.0.13.0 -> installed angstrom.0.13.0 Processing 26/27: [pb: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "pb" "-j" "71" "@install" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/pb.1.0.0) - (cd _build/default && /home/opam/.opam/5.3-opam/bin/ocamlc.opt -w -40 -w -9-27-32-33-37-50 -g -bin-annot -bin-annot-occurrences -I pb/src/.pb.objs/byte -I /home/opam/.opam/5.3-opam/lib/angstrom -I /home/opam/.opam/5.3-opam/lib/faraday -I /home/opam/.opam/5.3-opam/lib/integers -intf-suffix .ml -no-alias-deps -open Pb__ -o pb/src/.pb.objs/byte/pb__Wire_type.cmo -c -impl pb/src/wire_type.ml) - File "pb/src/wire_type.ml", line 31, characters 9-23: - 31 | | n -> Printf.kprintf invalid_arg "Wire_type.of_int (%d)" n - ^^^^^^^^^^^^^^ - Alert deprecated: Stdlib.Printf.kprintf - Use Printf.ksprintf instead. - (cd _build/default && /home/opam/.opam/5.3-opam/bin/ocamlopt.opt -w -40 -w -9-27-32-33-37-50 -g -I pb/src/.pb.objs/byte -I pb/src/.pb.objs/native -I /home/opam/.opam/5.3-opam/lib/angstrom -I /home/opam/.opam/5.3-opam/lib/faraday -I /home/opam/.opam/5.3-opam/lib/integers -intf-suffix .ml -no-alias-deps -open Pb__ -o pb/src/.pb.objs/native/pb__Wire_type.cmx -c -impl pb/src/wire_type.ml) - File "pb/src/wire_type.ml", line 31, characters 9-23: - 31 | | n -> Printf.kprintf invalid_arg "Wire_type.of_int (%d)" n - ^^^^^^^^^^^^^^ - Alert deprecated: Stdlib.Printf.kprintf - Use Printf.ksprintf instead. -> compiled pb.1.0.0 -> installed pb.1.0.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-05-11 09:08.26 ---> saved as "f7f6adabc6aca32d52c5fec8b1493926e481879d9bc5dfa83419eada80c2e168" Job succeeded