Building on phoebe.caelum.ci.dev (from ocaml/opam:debian-unstable) 2025-03-21 09:28.36 ---> 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")) 2025-03-21 09:28.36 ---> 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 6ccbe63dbf50229bacd18351371b64c3c7959099")) 2025-03-21 09:28.36 ---> using "2a41d4f223e6e7ea53bbe952e9ac57be89b886cd226e189ab496cb9fb2469b9e" 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. 2025-03-21 09:28.36 ---> using "d2086937ce85d0221997559cfc2079d2ae288ad36c630f45ccd2218b3bf269c8" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=default '5.2' '5.2.0'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "5.2.0"} | "ocaml-system" {= "5.2.0"}] <><> 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-base-compiler.5.2.0 (cached) -> installed ocaml-base-compiler.5.2.0 -> installed ocaml-config.3 -> installed ocaml.5.2.0 -> installed base-domains.base -> installed base-nnp.base Done. # To update the current shell environment, run: eval $(opam env --switch=5.2) 2025-03-21 09:28.36 ---> using "ed30293f0e7b61585d22978e3bcc39e8c8cb1f7affb560daf711cf7dc8fbc9b6" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [205 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-03-21-0205.50-F-2025-03-16-1413.17.pdiff [521 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-03-21-0205.50-F-2025-03-16-1413.17.pdiff [521 kB] - Fetched 790 kB in 5s (173 kB/s) - Reading package lists... - 2025-03-21 09:28.36 ---> using "7ef492576272330c76f767aa7282a6ca668bfc9adfaf9c81725e4225d8a08d03" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam remove -y ppx_stable_witness.v0.17.0\ \nopam install -vy ppx_stable_witness.v0.17.0\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: ppx_stable_witness.v0.17.0 | 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")) [NOTE] ppx_stable_witness.v0.17.0 is not installed. Nothing to do. The following actions will be performed: === install 11 packages - install base v0.17.1 [required by ppx_stable_witness] - install csexp 1.5.2 [required by dune-configurator] - install dune 3.17.2 [required by ppx_stable_witness] - install dune-configurator 3.17.2 [required by base] - install ocaml-compiler-libs v0.17.0 [required by ppxlib] - install ocaml_intrinsics_kernel v0.17.1 [required by base] - install ppx_derivers 1.2.1 [required by ppxlib] - install ppx_stable_witness v0.17.0 - install ppxlib 0.36.0 [required by ppx_stable_witness] - install sexplib0 v0.17.0 [required by base, ppxlib] - install stdlib-shims 0.3.0 [required by ppxlib] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/32: [base.v0.17.1: extract] Processing 2/32: [base.v0.17.1: extract] [csexp.1.5.2: extract] Processing 3/32: [base.v0.17.1: extract] [csexp.1.5.2: extract] [dune.3.17.2, dune-configurator.3.17.2: extract] -> retrieved base.v0.17.1 (cached) Processing 3/32: [csexp.1.5.2: extract] [dune.3.17.2, dune-configurator.3.17.2: extract] Processing 4/32: [csexp.1.5.2: extract] [dune.3.17.2, dune-configurator.3.17.2: extract] [ocaml-compiler-libs.v0.17.0: extract] -> retrieved csexp.1.5.2 (cached) Processing 4/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ocaml-compiler-libs.v0.17.0: extract] Processing 5/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ocaml-compiler-libs.v0.17.0: extract] [ocaml_intrinsics_kernel.v0.17.1: extract] -> retrieved ocaml-compiler-libs.v0.17.0 (cached) Processing 5/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ocaml_intrinsics_kernel.v0.17.1: extract] Processing 6/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ocaml_intrinsics_kernel.v0.17.1: extract] [ppx_derivers.1.2.1: extract] -> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) Processing 6/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ppx_derivers.1.2.1: extract] Processing 7/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ppx_derivers.1.2.1: extract] [ppx_stable_witness.v0.17.0: extract] -> retrieved ppx_derivers.1.2.1 (cached) Processing 7/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ppx_stable_witness.v0.17.0: extract] Processing 8/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ppx_stable_witness.v0.17.0: extract] [ppxlib.0.36.0: extract] -> retrieved ppx_stable_witness.v0.17.0 (cached) Processing 8/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ppxlib.0.36.0: extract] Processing 9/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ppxlib.0.36.0: extract] [sexplib0.v0.17.0: extract] -> retrieved sexplib0.v0.17.0 (cached) Processing 9/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ppxlib.0.36.0: extract] Processing 10/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ppxlib.0.36.0: extract] [stdlib-shims.0.3.0: extract] -> retrieved stdlib-shims.0.3.0 (cached) Processing 10/32: [dune.3.17.2, dune-configurator.3.17.2: extract] [ppxlib.0.36.0: extract] -> retrieved ppxlib.0.36.0 (cached) Processing 10/32: [dune.3.17.2, dune-configurator.3.17.2: extract] -> retrieved dune.3.17.2, dune-configurator.3.17.2 (cached) Processing 11/32: [dune: ocaml 71] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "boot/bootstrap.ml" "-j" "71" (CWD=/home/opam/.opam/5.2/.opam-switch/build/dune.3.17.2) - ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot -I +unix unix.cma boot/libs.ml boot/duneboot.ml - ./.duneboot.exe -j 71 - Processing 11/32: [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/5.2/.opam-switch/build/dune.3.17.2) -> compiled dune.3.17.2 -> installed dune.3.17.2 Processing 13/32: [csexp: dune build] Processing 14/32: [csexp: dune build] [ocaml-compiler-libs: dune build] Processing 15/32: [csexp: dune build] [ocaml-compiler-libs: dune build] [ocaml_intrinsics_kernel: dune build] Processing 16/32: [csexp: dune build] [ocaml-compiler-libs: dune build] [ocaml_intrinsics_kernel: dune build] [ppx_derivers: dune build] Processing 17/32: [csexp: dune build] [ocaml-compiler-libs: dune build] [ocaml_intrinsics_kernel: dune build] [ppx_derivers: dune build] [sexplib0: dune build] Processing 18/32: [csexp: dune build] [ocaml-compiler-libs: dune build] [ocaml_intrinsics_kernel: dune build] [ppx_derivers: dune build] [sexplib0: dune build] [stdlib-shims: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppx_derivers" "-j" "71" (CWD=/home/opam/.opam/5.2/.opam-switch/build/ppx_derivers.1.2.1) -> compiled ppx_derivers.1.2.1 Processing 18/32: [csexp: dune build] [ocaml-compiler-libs: dune build] [ocaml_intrinsics_kernel: dune build] [sexplib0: dune build] [stdlib-shims: dune build] -> installed ppx_derivers.1.2.1 Processing 19/32: [csexp: dune build] [ocaml-compiler-libs: dune build] [ocaml_intrinsics_kernel: dune build] [sexplib0: 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/5.2/.opam-switch/build/csexp.1.5.2) - (cd _build/default && /home/opam/.opam/5.2/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/5.2/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 19/32: [ocaml-compiler-libs: dune build] [ocaml_intrinsics_kernel: dune build] [sexplib0: dune build] [stdlib-shims: dune build] -> installed csexp.1.5.2 Processing 20/32: [ocaml-compiler-libs: dune build] [ocaml_intrinsics_kernel: dune build] [sexplib0: dune build] [stdlib-shims: dune build] Processing 21/32: [dune-configurator: rm] [ocaml-compiler-libs: dune build] [ocaml_intrinsics_kernel: dune build] [sexplib0: dune build] [stdlib-shims: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ocaml_intrinsics_kernel" "-j" "71" (CWD=/home/opam/.opam/5.2/.opam-switch/build/ocaml_intrinsics_kernel.v0.17.1) -> compiled ocaml_intrinsics_kernel.v0.17.1 Processing 21/32: [dune-configurator: rm] [ocaml-compiler-libs: dune build] [sexplib0: dune build] [stdlib-shims: dune build] -> installed ocaml_intrinsics_kernel.v0.17.1 Processing 22/32: [dune-configurator: rm] [ocaml-compiler-libs: dune build] [sexplib0: dune build] [stdlib-shims: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "sexplib0" "-j" "71" (CWD=/home/opam/.opam/5.2/.opam-switch/build/sexplib0.v0.17.0) -> compiled sexplib0.v0.17.0 Processing 22/32: [dune-configurator: rm] [ocaml-compiler-libs: dune build] [stdlib-shims: dune build] -> installed sexplib0.v0.17.0 Processing 23/32: [dune-configurator: rm] [ocaml-compiler-libs: dune build] [stdlib-shims: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "stdlib-shims" "-j" "71" (CWD=/home/opam/.opam/5.2/.opam-switch/build/stdlib-shims.0.3.0) -> compiled stdlib-shims.0.3.0 Processing 23/32: [dune-configurator: rm] [ocaml-compiler-libs: dune build] -> installed stdlib-shims.0.3.0 Processing 24/32: [dune-configurator: rm] [ocaml-compiler-libs: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "rm" "-rf" "vendor/csexp" (CWD=/home/opam/.opam/5.2/.opam-switch/build/dune-configurator.3.17.2) + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "rm" "-rf" "vendor/pp" (CWD=/home/opam/.opam/5.2/.opam-switch/build/dune-configurator.3.17.2) Processing 24/32: [dune-configurator: dune build] [ocaml-compiler-libs: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ocaml-compiler-libs" "-j" "71" (CWD=/home/opam/.opam/5.2/.opam-switch/build/ocaml-compiler-libs.v0.17.0) -> compiled ocaml-compiler-libs.v0.17.0 Processing 24/32: [dune-configurator: dune build] -> installed ocaml-compiler-libs.v0.17.0 Processing 25/32: [dune-configurator: dune build] Processing 26/32: [dune-configurator: dune build] [ppxlib: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "dune-configurator" "-j" "71" "@install" (CWD=/home/opam/.opam/5.2/.opam-switch/build/dune-configurator.3.17.2) -> compiled dune-configurator.3.17.2 Processing 26/32: [ppxlib: dune build] -> installed dune-configurator.3.17.2 Processing 27/32: [ppxlib: dune build] Processing 28/32: [base: dune build] [ppxlib: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "base" "-j" "71" (CWD=/home/opam/.opam/5.2/.opam-switch/build/base.v0.17.1) - (cd _build/default && /home/opam/.opam/5.2/bin/ocamlopt.opt -w -40 -g -I src/.base.objs/byte -I src/.base.objs/native -I /home/opam/.opam/5.2/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/5.2/lib/sexplib0 -I hash_types/src/.base_internalhash_types.objs/byte -I hash_types/src/.base_internalhash_types.objs/native -I shadow-stdlib/src/.shadow_stdlib.objs/byte -I shadow-stdlib/src/.shadow_stdlib.objs/native -intf-suffix .ml -no-alias-deps -open Base__ -o src/.base.objs/native/base__Array.cmx -c -impl src/array.ml) - File "src/array.ml", line 399, characters 28-75: - 399 | result := Bool.select ((keep_left_if [@inlined]) (compare x !result)) x !result - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - Warning 55 [inlining-impossible]: Cannot inline: Unknown function -> compiled base.v0.17.1 Processing 28/32: [ppxlib: dune build] -> installed base.v0.17.1 Processing 29/32: [ppxlib: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppxlib" "-j" "71" "@install" (CWD=/home/opam/.opam/5.2/.opam-switch/build/ppxlib.0.36.0) -> compiled ppxlib.0.36.0 -> installed ppxlib.0.36.0 Processing 31/32: [ppx_stable_witness: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ppx_stable_witness" "-j" "71" (CWD=/home/opam/.opam/5.2/.opam-switch/build/ppx_stable_witness.v0.17.0) - (cd _build/default && /home/opam/.opam/5.2/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I src/src/.ppx_stable_witness.objs/byte -I /home/opam/.opam/5.2/lib/base -I /home/opam/.opam/5.2/lib/base/base_internalhash_types -I /home/opam/.opam/5.2/lib/base/shadow_stdlib -I /home/opam/.opam/5.2/lib/ocaml-compiler-libs/common -I /home/opam/.opam/5.2/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/5.2/lib/ocaml/compiler-libs -I /home/opam/.opam/5.2/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/5.2/lib/ppx_derivers -I /home/opam/.opam/5.2/lib/ppxlib -I /home/opam/.opam/5.2/lib/ppxlib/ast -I /home/opam/.opam/5.2/lib/ppxlib/astlib -I /home/opam/.opam/5.2/lib/ppxlib/print_diff -I /home/opam/.opam/5.2/lib/ppxlib/stdppx -I /home/opam/.opam/5.2/lib/ppxlib/traverse_builtins -I /home/opam/.opam/5.2/lib/sexplib0 -I /home/opam/.opam/5.2/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -o src/src/.ppx_stable_witness.objs/byte/ppx_stable_witness.cmo -c -impl src/src/ppx_stable_witness.pp.ml) - File "src/src/ppx_stable_witness.ml", lines 101-115, characters 6-66: - 101 | ......(match core_type.ptyp_desc with - 102 | | Ptyp_any -> [ unsupported ~loc "wildcard type" ] - 103 | | Ptyp_var var -> [ check_type_variable ~loc var ] - 104 | | Ptyp_arrow _ -> [ unsupported ~loc "arrow type" ] - 105 | | Ptyp_tuple tuple -> List.concat_map tuple ~f:check_core_type - ... - 112 | | Ptyp_variant (rows, _, _) -> List.concat_map rows ~f:check_row_field - 113 | | Ptyp_poly (_, _) -> [ unsupported ~loc "polymorphic type" ] - 114 | | Ptyp_package _ -> [ unsupported ~loc "first-class module type" ] - 115 | | Ptyp_extension _ -> [ unsupported ~loc "ppx extension" ]) - 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/5.2/bin/ocamlopt.opt -w -40 -g -I src/src/.ppx_stable_witness.objs/byte -I src/src/.ppx_stable_witness.objs/native -I /home/opam/.opam/5.2/lib/base -I /home/opam/.opam/5.2/lib/base/base_internalhash_types -I /home/opam/.opam/5.2/lib/base/shadow_stdlib -I /home/opam/.opam/5.2/lib/ocaml-compiler-libs/common -I /home/opam/.opam/5.2/lib/ocaml-compiler-libs/shadow -I /home/opam/.opam/5.2/lib/ocaml/compiler-libs -I /home/opam/.opam/5.2/lib/ocaml_intrinsics_kernel -I /home/opam/.opam/5.2/lib/ppx_derivers -I /home/opam/.opam/5.2/lib/ppxlib -I /home/opam/.opam/5.2/lib/ppxlib/ast -I /home/opam/.opam/5.2/lib/ppxlib/astlib -I /home/opam/.opam/5.2/lib/ppxlib/print_diff -I /home/opam/.opam/5.2/lib/ppxlib/stdppx -I /home/opam/.opam/5.2/lib/ppxlib/traverse_builtins -I /home/opam/.opam/5.2/lib/sexplib0 -I /home/opam/.opam/5.2/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -o src/src/.ppx_stable_witness.objs/native/ppx_stable_witness.cmx -c -impl src/src/ppx_stable_witness.pp.ml) - File "src/src/ppx_stable_witness.ml", lines 101-115, characters 6-66: - 101 | ......(match core_type.ptyp_desc with - 102 | | Ptyp_any -> [ unsupported ~loc "wildcard type" ] - 103 | | Ptyp_var var -> [ check_type_variable ~loc var ] - 104 | | Ptyp_arrow _ -> [ unsupported ~loc "arrow type" ] - 105 | | Ptyp_tuple tuple -> List.concat_map tuple ~f:check_core_type - ... - 112 | | Ptyp_variant (rows, _, _) -> List.concat_map rows ~f:check_row_field - 113 | | Ptyp_poly (_, _) -> [ unsupported ~loc "polymorphic type" ] - 114 | | Ptyp_package _ -> [ unsupported ~loc "first-class module type" ] - 115 | | Ptyp_extension _ -> [ unsupported ~loc "ppx extension" ]) - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Ptyp_open (_, _) -> compiled ppx_stable_witness.v0.17.0 -> installed ppx_stable_witness.v0.17.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-03-21 09:30.50 ---> saved as "defad3b8d22eb5d86f5fe06cc282611be893019ad6a69e5c9f59cc61730aadd6" Job succeeded