Building on odawa.caelum.ci.dev (from ocaml/opam:debian-unstable) 2025-08-11 15:31.44 ---> 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")) 2025-08-11 15:31.44 ---> 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 854fc71d55ce63c2ce04935106fe0551861f9a39")) 2025-08-11 15:31.44 ---> using "475916120a5e8bdd46d5bf720fb18956c4e33cacc85007945b14f932636914ee" 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. 2025-08-11 15:31.44 ---> using "9be99d11144cc1a35d40ac27ad0f9322c1e9cd078064bb7137a66028612eb814" 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"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved ocaml-config.3 (cached) -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed ocaml-options-vanilla.1 -> retrieved ocaml-compiler.5.3.0 (cached) -> 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) 2025-08-11 15:31.44 ---> using "b9fcdb3ea6c521a476456b374999641423e11455d71ed9962c683d63e24f241d" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [216 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-2025-08-11-0818.03-F-2025-08-02-0804.37.pdiff [377 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-08-11-0818.03-F-2025-08-02-0804.37.pdiff [377 kB] - Fetched 657 kB in 1s (555 kB/s) - Reading package lists... 2025-08-11 15:31.44 ---> using "ae9398ef5a2cbea98741e4c1fc188ccf6f9cbafdc909f5d707d3bf1a05297c76" 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 3.19.1 The following actions will be performed: === install 1 package - install dune 3.19.1 (pinned) <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved dune.3.19.1 (cached) -> installed dune.3.19.1 Done. # To update the current shell environment, run: eval $(opam env) 2025-08-11 15:31.44 ---> using "d61dddc75f3540a1266573579489b25149345e987938e9ad2c4ab34791d06a66" from cache /: (env DUNE_CACHE enabled) /: (env DUNE_CACHE_TRANSPORT direct) /: (env DUNE_CACHE_DUPLICATION copy) /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "opam remove -y melange-json-native.2.0.0\ \nopam install -vy melange-json-native.2.0.0\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: melange-json-native.2.0.0 | 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] melange-json-native.2.0.0 is not installed. The following actions will be performed: === install 7 packages - install melange-json-native 2.0.0 - install ocaml-compiler-libs v0.17.0 [required by ppxlib] - install ppx_derivers 1.2.1 [required by ppxlib] - install ppxlib 0.37.0~5.4preview [required by melange-json-native] - install sexplib0 v0.17.0 [required by ppxlib] - install stdlib-shims 0.3.0 [required by ppxlib] - install yojson 3.0.0 [required by melange-json-native] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/21: [melange-json-native.2.0.0: extract] Processing 2/21: [melange-json-native.2.0.0: extract] [ocaml-compiler-libs.v0.17.0: extract] Processing 3/21: [melange-json-native.2.0.0: extract] [ocaml-compiler-libs.v0.17.0: extract] [ppx_derivers.1.2.1: extract] -> retrieved melange-json-native.2.0.0 (cached) Processing 3/21: [ocaml-compiler-libs.v0.17.0: extract] [ppx_derivers.1.2.1: extract] Processing 4/21: [ocaml-compiler-libs.v0.17.0: extract] [ppx_derivers.1.2.1: extract] [ppxlib.0.37.0~5.4preview: extract] -> retrieved ocaml-compiler-libs.v0.17.0 (cached) Processing 4/21: [ppx_derivers.1.2.1: extract] [ppxlib.0.37.0~5.4preview: extract] Processing 5/21: [ppx_derivers.1.2.1: extract] [ppxlib.0.37.0~5.4preview: extract] [sexplib0.v0.17.0: extract] Processing 6/21: [ppx_derivers.1.2.1: extract] [ppxlib.0.37.0~5.4preview: extract] [sexplib0.v0.17.0: extract] [ocaml-compiler-libs: dune build] -> retrieved ppx_derivers.1.2.1 (cached) Processing 6/21: [ppxlib.0.37.0~5.4preview: extract] [sexplib0.v0.17.0: extract] [ocaml-compiler-libs: dune build] Processing 7/21: [ppxlib.0.37.0~5.4preview: extract] [sexplib0.v0.17.0: extract] [stdlib-shims.0.3.0: extract] [ocaml-compiler-libs: dune build] Processing 8/21: [ppxlib.0.37.0~5.4preview: extract] [sexplib0.v0.17.0: extract] [stdlib-shims.0.3.0: extract] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] -> retrieved sexplib0.v0.17.0 (cached) Processing 8/21: [ppxlib.0.37.0~5.4preview: extract] [stdlib-shims.0.3.0: extract] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] Processing 9/21: [ppxlib.0.37.0~5.4preview: extract] [stdlib-shims.0.3.0: extract] [yojson.3.0.0: extract] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] Processing 10/21: [ppxlib.0.37.0~5.4preview: extract] [stdlib-shims.0.3.0: extract] [yojson.3.0.0: extract] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] -> retrieved ppxlib.0.37.0~5.4preview (cached) Processing 10/21: [stdlib-shims.0.3.0: extract] [yojson.3.0.0: extract] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] -> retrieved stdlib-shims.0.3.0 (cached) Processing 10/21: [yojson.3.0.0: extract] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] Processing 11/21: [yojson.3.0.0: extract] [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] -> retrieved yojson.3.0.0 (cached) Processing 11/21: [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] Processing 12/21: [ocaml-compiler-libs: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] [yojson: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppx_derivers" "-j" "255" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/ppx_derivers.1.2.1) -> compiled ppx_derivers.1.2.1 Processing 12/21: [ocaml-compiler-libs: dune build] [sexplib0: dune build] [stdlib-shims: dune build] [yojson: dune build] -> installed ppx_derivers.1.2.1 Processing 13/21: [ocaml-compiler-libs: dune build] [sexplib0: dune build] [stdlib-shims: dune build] [yojson: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "stdlib-shims" "-j" "255" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/stdlib-shims.0.3.0) -> compiled stdlib-shims.0.3.0 Processing 13/21: [ocaml-compiler-libs: dune build] [sexplib0: dune build] [yojson: dune build] -> installed stdlib-shims.0.3.0 Processing 14/21: [ocaml-compiler-libs: dune build] [sexplib0: dune build] [yojson: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "sexplib0" "-j" "255" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/sexplib0.v0.17.0) -> compiled sexplib0.v0.17.0 Processing 14/21: [ocaml-compiler-libs: dune build] [yojson: dune build] -> installed sexplib0.v0.17.0 Processing 15/21: [ocaml-compiler-libs: dune build] [yojson: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ocaml-compiler-libs" "-j" "255" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/ocaml-compiler-libs.v0.17.0) -> compiled ocaml-compiler-libs.v0.17.0 Processing 15/21: [yojson: dune build] -> installed ocaml-compiler-libs.v0.17.0 Processing 16/21: [yojson: dune build] Processing 17/21: [ppxlib: dune build] [yojson: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "yojson" "-j" "255" "@install" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/yojson.3.0.0) -> compiled yojson.3.0.0 Processing 17/21: [ppxlib: dune build] -> installed yojson.3.0.0 Processing 18/21: [ppxlib: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppxlib" "-j" "255" "@install" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/ppxlib.0.37.0~5.4preview) -> compiled ppxlib.0.37.0~5.4preview -> installed ppxlib.0.37.0~5.4preview Processing 20/21: [melange-json-native: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "melange-json-native" "-j" "255" "@install" (CWD=/home/opam/.opam/5.3-opam/.opam-switch/build/melange-json-native.2.0.0) - (cd _build/default && /home/opam/.opam/5.3-opam/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I ppx/native/.ppx_deriving_json_native.objs/byte -I /home/opam/.opam/5.3-opam/lib/ocaml-compiler-libs/common -I /home/opam/.opam/5.3-opam/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/5.3-opam/lib/ocaml/compiler-libs -I /home/opam/.opam/5.3-opam/lib/ppx_derivers -I /home/opam/.opam/5.3-opam/lib/ppxlib -I /home/opam/.opam/5.3-opam/lib/ppxlib/ast -I /home/opam/.opam/5.3-opam/lib/ppxlib/astlib -I /home/opam/.opam/5.3-opam/lib/ppxlib/print_diff -I /home/opam/.opam/5.3-opam/lib/ppxlib/stdppx -I /home/opam/.opam/5.3-opam/lib/ppxlib/traverse_builtins -I /home/opam/.opam/5.3-opam/lib/sexplib0 -I /home/opam/.opam/5.3-opam/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -open Ppx_deriving_json_native__ -o ppx/native/.ppx_deriving_json_native.objs/byte/ppx_deriving_json_native__Ppx_deriving_tools.cmo -c -impl ppx/native/ppx_deriving_tools.pp.ml) - File "ppx/native/common/ppx_deriving_tools.ml", lines 134-147, characters 4-55: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Ptyp_open (_, _) - (cd _build/default && /home/opam/.opam/5.3-opam/bin/ocamlopt.opt -w -40 -g -I ppx/native/.ppx_deriving_json_native.objs/byte -I ppx/native/.ppx_deriving_json_native.objs/native -I /home/opam/.opam/5.3-opam/lib/ocaml-compiler-libs/common -I /home/opam/.opam/5.3-opam/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/5.3-opam/lib/ocaml/compiler-libs -I /home/opam/.opam/5.3-opam/lib/ppx_derivers -I /home/opam/.opam/5.3-opam/lib/ppxlib -I /home/opam/.opam/5.3-opam/lib/ppxlib/ast -I /home/opam/.opam/5.3-opam/lib/ppxlib/astlib -I /home/opam/.opam/5.3-opam/lib/ppxlib/print_diff -I /home/opam/.opam/5.3-opam/lib/ppxlib/stdppx -I /home/opam/.opam/5.3-opam/lib/ppxlib/traverse_builtins -I /home/opam/.opam/5.3-opam/lib/sexplib0 -I /home/opam/.opam/5.3-opam/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -open Ppx_deriving_json_native__ -o ppx/native/.ppx_deriving_json_native.objs/native/ppx_deriving_json_native__Ppx_deriving_tools.cmx -c -impl ppx/native/ppx_deriving_tools.pp.ml) - File "ppx/native/common/ppx_deriving_tools.ml", lines 134-147, characters 4-55: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Ptyp_open (_, _) -> compiled melange-json-native.2.0.0 -> installed melange-json-native.2.0.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-08-11 15:32.02 ---> saved as "ec5f7799ced7aa1aca2155f3adf53ce6e1ed2377ed608c7199c4ec48743f15fe" Job succeeded