Building on x86-bm-c7.sw.ocaml.org (from ocaml/opam:debian-unstable) Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam d17903a8b5bb: Pulling fs layer d17903a8b5bb: Verifying Checksum d17903a8b5bb: Download complete d17903a8b5bb: Pull complete Digest: sha256:fc4a1db9bca3b44e988887700974d69f848529f31aed5bce3d9808f8cf771239 Status: Downloaded newer image for ocaml/opam:debian-unstable 2024-06-05 11:56.27 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache /: (user (uid 1000) (gid 1000)) /: (env OPAMPRECISETRACKING 1) /: (env OPAMUTF8 never) /: (env OPAMEXTERNALSOLVER builtin-0install) /: (env OPAMCRITERIA +removed) /: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam")) 2024-06-05 11:56.27 ---> using "65c3237f501f7c75f3828458ecf2342bc41c98aaef8c6a7fd82bf46a58cb258c" 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 0b9453aa6048fe22dfdf9af320fe1dd40296d350")) 2024-06-05 11:56.27 ---> using "e3560806fa0f854f1d1ba2f13f52af9b505adc32c9c8ac6b9a3d232a44e83c7a" 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. 2024-06-05 11:56.27 ---> using "a6cb48a09672e1fb12e82349ff98389c4f1321dfe5b94739b915db27204615f0" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=default '4.14' '4.14.1'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "4.14.1"} | "ocaml-system" {= "4.14.1"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved ocaml-config.2 (cached) -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed ocaml-options-vanilla.1 -> retrieved ocaml-base-compiler.4.14.1 (cached) -> installed ocaml-base-compiler.4.14.1 -> installed ocaml-config.2 -> installed ocaml.4.14.1 Done. # Run eval $(opam env --switch=4.14) to update the current shell environment 2024-06-05 11:56.27 ---> using "5c1d373d1d3a91cf227aed7502c1b42994e2b37e937d062b1bb7ea1112f00b73" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [198 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2024-06-05-0804.11-F-2024-06-04-0804.54.pdiff [83.2 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2024-06-05-0804.11-F-2024-06-04-0804.54.pdiff [83.2 kB] - Fetched 345 kB in 3s (104 kB/s) - Reading package lists... - 2024-06-05 11:56.27 ---> using "5bfc77b97577dd7638e7314c6788d6eaca42eb85fcd6d02cdaf636e460603888" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "\ \nopam remove -y \"varint.1.0\"\ \nopam install -vy \"varint.1.0\"\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: \"varint.1.0\" | 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\ \n")) [NOTE] varint.1.0 is not installed. Nothing to do. The following actions will be performed: === install 6 packages - install bigarray-compat 1.1.0 [required by cstruct] - install cstruct 6.0.1 [required by mstruct] - install dune 3.15.3 [required by cstruct] - install jbuilder 1.0+beta20.2 [required by varint] - install mstruct 1.4.0 [required by varint] - install varint 1.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/18: Processing 2/18: Processing 3/18: -> retrieved bigarray-compat.1.1.0 (cached) Processing 4/18: -> retrieved cstruct.6.0.1 (cached) Processing 5/18: [mstruct.1.4.0: http] -> retrieved jbuilder.1.0+beta20.2 (cached) Processing 6/18: [mstruct.1.4.0: http] [varint.1.0: http] Processing 7/18: [mstruct.1.4.0: http] [varint.1.0: http] [jbuilder: ocaml configure.ml] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "configure.ml" "--libdir" "/home/opam/.opam/4.14/lib" (CWD=/home/opam/.opam/4.14/.opam-switch/build/jbuilder.1.0+beta20.2) Processing 7/18: [mstruct.1.4.0: http] [varint.1.0: http] [jbuilder: ocaml bootstrap.ml] -> retrieved dune.3.15.3 (cached) Processing 8/18: [mstruct.1.4.0: http] [varint.1.0: http] [dune: ocaml 31] [jbuilder: ocaml bootstrap.ml] Processing 8/18: [varint.1.0: http] [dune: ocaml 31] [jbuilder: ocaml bootstrap.ml] Processing 8/18: [dune: ocaml 31] [jbuilder: ocaml bootstrap.ml] -> retrieved mstruct.1.4.0 (https://github.com/mirage/ocaml-mstruct/releases/download/v1.4.0/mstruct-1.4.0.tbz) -> retrieved varint.1.0 (https://github.com/XnuKernPoll/ocaml-varint/archive/v1.0.tar.gz) + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "bootstrap.ml" (CWD=/home/opam/.opam/4.14/.opam-switch/build/jbuilder.1.0+beta20.2) - File "./bootstrap.ml", line 185, characters 29-41: - 185 | let base, ext = String.break base i in - ^^^^^^^^^^^^ - Warning 6 [labels-omitted]: label pos was omitted in the application of this function. - File "./bootstrap.ml", line 190, characters 28-40: - 190 | let a, b = String.break ext i in - ^^^^^^^^^^^^ - Warning 6 [labels-omitted]: label pos was omitted in the application of this function. - '/home/opam/.opam/4.14/bin/ocamllex.opt' -q src/meta_lexer.mll - '/home/opam/.opam/4.14/bin/ocamldep.opt' -modules src/action.ml src/action_intf.ml src/arg_spec.ml src/artifacts.ml src/bin.ml src/binary_kind.ml src/build.ml src/build_interpret.ml src/build_system.ml src/clflags.ml src/cm_kind.ml src/colors.ml src/config.ml src/context.ml src/dep_path.ml src/env.ml src/errors.ml src/exe.ml src/file_tree.ml src/findlib.ml src/gen_meta.ml src/gen_rules.ml src/glob_lexer.boot.ml src/import.ml src/inline_tests.ml src/install.ml src/install_rules.ml src/installed_dune_file.ml src/interned.ml src/jbuild.ml src/jbuild_load.ml vendor/boot/jbuilder_opam_file_format.ml vendor/boot/jbuilder_re.ml src/js_of_ocaml_rules.ml src/lib.ml src/loc.ml src/log.ml src/main.ml src/menhir.ml src/merlin.ml src/meta.ml src/meta_lexer.ml src/ml_kind.ml src/mode.ml src/module.ml src/module_compilation.ml src/modules_partitioner.ml src/ocaml_flags.ml src/ocamldep.ml src/odoc.boot.ml src/opam_file.ml src/ordered_set_lang.ml src/package.ml src/path.ml src/per_item.ml src/preprocessing.ml src/print_diff.ml src/process.ml src/report_error.ml src/scheduler.ml src/scope.ml src/setup.boot.ml src/sexp.ml src/string_with_vars.ml src/sub_system.ml src/sub_system_intf.ml src/sub_system_name.ml src/super_context.ml src/syntax.ml src/top_closure.ml src/utils.ml src/utop.ml src/variant.ml src/vfile_kind.ml src/watermarks.ml src/workspace.ml > boot-depends.txt - '/home/opam/.opam/4.14/bin/ocamldep.opt' -modules src/stdune/caml/caml.ml src/stdune/caml/result.ml src/stdune/caml/result_compat.ml > boot-depends.txt - '/home/opam/.opam/4.14/bin/ocamldep.opt' -modules src/fiber/fiber.ml > boot-depends.txt - '/home/opam/.opam/4.14/bin/ocamldep.opt' -modules src/ocaml-config/ocaml_config.ml > boot-depends.txt - '/home/opam/.opam/4.14/bin/ocamldep.opt' -modules src/stdune/stdune.ml src/stdune/ansi_color.ml src/stdune/array.ml src/stdune/char.ml src/stdune/common.ml src/stdune/comparable.ml src/stdune/either.ml src/stdune/exn.ml src/stdune/filename.ml src/stdune/hashtbl.ml src/stdune/import.ml src/stdune/int.ml src/stdune/io.ml src/stdune/list.ml src/stdune/map.ml src/stdune/map_intf.ml src/stdune/option.ml src/stdune/or_exn.ml src/stdune/ordering.ml src/stdune/pp.ml src/stdune/result.ml src/stdune/set.ml src/stdune/set_intf.ml src/stdune/staged.ml src/stdune/string.ml > boot-depends.txt - '/home/opam/.opam/4.14/bin/ocamldep.opt' -modules src/usexp/usexp.ml src/usexp/parser_automaton_internal.ml src/usexp/sexp_ast.ml src/usexp/table.ml > boot-depends.txt - '/home/opam/.opam/4.14/bin/ocamldep.opt' -modules src/xdg/xdg.ml > boot-depends.txt - '/home/opam/.opam/4.14/bin/ocamlc.opt' -g -w -40 -o boot.exe unix.cma boot.ml - File "src/stdune/caml/result.ml", line 4, characters 7-17: - Alert deprecated: module Stdlib.Pervasives - Use Stdlib instead. - - If you need to stay compatible with OCaml < 4.07, you can use the - stdlib-shims library: https://github.com/ocaml/stdlib-shims - File "src/stdune/caml/result.mli", line 6, characters 7-17: - Alert deprecated: module Stdlib.Pervasives - Use Stdlib instead. - - If you need to stay compatible with OCaml < 4.07, you can use the - stdlib-shims library: https://github.com/ocaml/stdlib-shims - File "src/stdune/pp.ml", line 98, characters 7-18: - Alert deprecated: Stdlib.Format.pp_open_tag - Use Format.pp_open_stag. - File "src/stdune/pp.ml", line 100, characters 7-19: - Alert deprecated: Stdlib.Format.pp_close_tag - Use Format.pp_close_stag. - File "src/stdune/pp.ml", line 103, characters 18-48: - Alert deprecated: Stdlib.Format.pp_get_formatter_tag_functions - Use Format.pp_get_formatter_stag_functions. - File "src/stdune/pp.ml", line 105, characters 6-36: - Alert deprecated: Stdlib.Format.pp_set_formatter_tag_functions - This function will erase non-string tag formatting functions. Use Format.pp_set_formatter_stag_functions. - File "src/stdune/io.ml", line 1, characters 11-21: - Alert deprecated: module Stdlib.Pervasives - Use Stdlib instead. - - If you need to stay compatible with OCaml < 4.07, you can use the - stdlib-shims library: https://github.com/ocaml/stdlib-shims - File "src/usexp/usexp.ml", line 209, characters 15-52: - Alert deprecated: Stdlib.Format.pp_get_formatter_tag_functions - Use Format.pp_get_formatter_stag_functions. - File "src/usexp/usexp.ml", line 210, characters 2-39: - Alert deprecated: Stdlib.Format.pp_set_formatter_tag_functions - This function will erase non-string tag formatting functions. Use Format.pp_set_formatter_stag_functions. - File "src/colors.ml", line 105, characters 18-48: - Alert deprecated: Stdlib.Format.pp_get_formatter_tag_functions - Use Format.pp_get_formatter_stag_functions. - File "src/colors.ml", line 107, characters 6-36: - Alert deprecated: Stdlib.Format.pp_set_formatter_tag_functions - This function will erase non-string tag formatting functions. Use Format.pp_set_formatter_stag_functions. - File "src/super_context.ml", line 72, characters 7-11: - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. Processing 8/18: [dune: ocaml 31] [jbuilder: ./boot.exe 31] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./boot.exe" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/jbuilder.1.0+beta20.2) - ocamlc src/stdune/caml/.caml.objs/caml__Result.{cmi,cmti} - File "src/stdune/caml/result.mli", line 6, characters 7-17: - 6 | open Pervasives - ^^^^^^^^^^ - Alert deprecated: module Stdlib.Pervasives - Use Stdlib instead. - - If you need to stay compatible with OCaml < 4.07, you can use the - stdlib-shims library: https://github.com/ocaml/stdlib-shims - ocamlopt src/stdune/caml/.caml.objs/caml__Result.{cmx,o} - File "src/stdune/caml/result.ml", line 4, characters 7-17: - 4 | open Pervasives - ^^^^^^^^^^ - Alert deprecated: module Stdlib.Pervasives - Use Stdlib instead. - - If you need to stay compatible with OCaml < 4.07, you can use the - stdlib-shims library: https://github.com/ocaml/stdlib-shims - ocamlopt src/stdune/.stdune.objs/stdune__Pp.{cmx,o} - File "src/stdune/pp.ml", line 98, characters 7-18: - 98 | pp_open_tag ppf (embed_tag ~opening ~closing); - ^^^^^^^^^^^ - Alert deprecated: Stdlib.Format.pp_open_tag - Use Format.pp_open_stag. - File "src/stdune/pp.ml", line 100, characters 7-19: - 100 | pp_close_tag ppf () - ^^^^^^^^^^^^ - Alert deprecated: Stdlib.Format.pp_close_tag - Use Format.pp_close_stag. - File "src/stdune/pp.ml", line 103, characters 18-48: - 103 | let funcs = pp_get_formatter_tag_functions ppf () in - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Stdlib.Format.pp_get_formatter_tag_functions - Use Format.pp_get_formatter_stag_functions. - File "src/stdune/pp.ml", line 105, characters 6-36: - 105 | pp_set_formatter_tag_functions ppf - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Stdlib.Format.pp_set_formatter_tag_functions - This function will erase non-string tag formatting functions. Use Format.pp_set_formatter_stag_functions. - ocamlopt src/stdune/.stdune.objs/stdune__Io.{cmx,o} - File "src/stdune/io.ml", line 1, characters 11-21: - 1 | module P = Pervasives - ^^^^^^^^^^ - Alert deprecated: module Stdlib.Pervasives - Use Stdlib instead. - - If you need to stay compatible with OCaml < 4.07, you can use the - stdlib-shims library: https://github.com/ocaml/stdlib-shims - ocamlopt src/usexp/.usexp.objs/usexp.{cmx,o} - File "src/usexp/usexp.ml", line 209, characters 15-52: - 209 | let tfuncs = Format.pp_get_formatter_tag_functions ppf () in - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Stdlib.Format.pp_get_formatter_tag_functions - Use Format.pp_get_formatter_stag_functions. - File "src/usexp/usexp.ml", line 210, characters 2-39: - 210 | Format.pp_set_formatter_tag_functions ppf - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Stdlib.Format.pp_set_formatter_tag_functions - This function will erase non-string tag formatting functions. Use Format.pp_set_formatter_stag_functions. - ocamlopt src/.jbuilder.objs/jbuilder__Colors.{cmx,o} - File "src/colors.ml", line 105, characters 18-48: - 105 | let funcs = pp_get_formatter_tag_functions ppf () in - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Stdlib.Format.pp_get_formatter_tag_functions - Use Format.pp_get_formatter_stag_functions. - File "src/colors.ml", line 107, characters 6-36: - 107 | pp_set_formatter_tag_functions ppf - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Stdlib.Format.pp_set_formatter_tag_functions - This function will erase non-string tag formatting functions. Use Format.pp_set_formatter_stag_functions. - ocamlopt src/.jbuilder.objs/jbuilder__Super_context.{cmx,o} - File "src/super_context.ml", line 72, characters 7-11: - 72 | ?host - ^^^^ - Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased. -> compiled jbuilder.1.0+beta20.2 Processing 8/18: [dune: ocaml 31] -> installed jbuilder.1.0+beta20.2 Processing 9/18: [dune: ocaml 31] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "boot/bootstrap.ml" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/dune.3.15.3) - ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot unix.cma boot/libs.ml boot/duneboot.ml - ./.duneboot.exe -j 31 - cd _boot && /home/opam/.opam/4.14/bin/ocamlopt.opt -c -g -no-alias-deps -w -49-6 -alert -unstable -I +threads opamLocal.ml - File "vendor/opam/src/repository/opamLocal.ml", lines 109-114, characters 46-34: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Checksum_mismatch _ - File "vendor/opam/src/repository/opamLocal.ml", lines 170-189, characters 44-56: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Checksum_mismatch _ - File "vendor/opam/src/repository/opamLocal.ml", lines 209-231, characters 8-44: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Checksum_mismatch _ - cd _boot && /home/opam/.opam/4.14/bin/ocamlopt.opt -c -g -no-alias-deps -w -49-6 -alert -unstable -I +threads opamVCS.ml - File "vendor/opam/src/repository/opamVCS.ml", lines 179-182, characters 11-40: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Checksum_mismatch _ - cd _boot && /home/opam/.opam/4.14/bin/ocamlopt.opt -c -g -no-alias-deps -w -49-6 -alert -unstable -I +threads opamDownload.ml - File "vendor/opam/src/repository/opamDownload.ml", lines 323-361, characters 42-41: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Checksum_mismatch _ - cd _boot && /home/opam/.opam/4.14/bin/ocamlopt.opt -c -g -no-alias-deps -w -49-6 -alert -unstable -I +threads opamRepository.ml - File "vendor/opam/src/repository/opamRepository.ml", lines 88-90, characters 45-77: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Checksum_mismatch _ - File "vendor/opam/src/repository/opamRepository.ml", lines 277-281, characters 38-17: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - Checksum_mismatch _ - File "vendor/opam/src/repository/opamRepository.ml", lines 423-427, characters 12-42: - Warning 8 [partial-match]: this pattern-matching is not exhaustive. - Here is an example of a case that is not matched: - (_, Checksum_mismatch _) - Processing 9/18: [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" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/dune.3.15.3) -> compiled dune.3.15.3 -> installed dune.3.15.3 Processing 11/18: [bigarray-compat: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "bigarray-compat" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/bigarray-compat.1.1.0) -> compiled bigarray-compat.1.1.0 -> installed bigarray-compat.1.1.0 Processing 13/18: [cstruct: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "cstruct" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/cstruct.6.0.1) -> compiled cstruct.6.0.1 -> installed cstruct.6.0.1 Processing 15/18: [mstruct: jbuilder build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "jbuilder" "build" "-p" "mstruct" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/mstruct.1.4.0) - ocamlc lib/.mstruct.objs/mstruct.{cmo,cmt} - File "lib/mstruct.ml", line 42, characters 2-13: - 42 | Cstruct.len t.buffer - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/mstruct.ml", line 143, characters 8-30: - 143 | Cstruct.blit_to_string t.buffer 0 str 0 len; - ^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Cstruct.blit_to_string - Use blit_to_bytes instead, blit_to_string will be removed in cstruct 5.0.0 - File "lib/mstruct.ml", line 152, characters 4-26: - 152 | Cstruct.blit_to_string t.buffer 0 str 0 len; - ^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Cstruct.blit_to_string - Use blit_to_bytes instead, blit_to_string will be removed in cstruct 5.0.0 - ocamlopt lib/.mstruct.objs/mstruct.{cmx,o} - File "lib/mstruct.ml", line 42, characters 2-13: - 42 | Cstruct.len t.buffer - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - File "lib/mstruct.ml", line 143, characters 8-30: - 143 | Cstruct.blit_to_string t.buffer 0 str 0 len; - ^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Cstruct.blit_to_string - Use blit_to_bytes instead, blit_to_string will be removed in cstruct 5.0.0 - File "lib/mstruct.ml", line 152, characters 4-26: - 152 | Cstruct.blit_to_string t.buffer 0 str 0 len; - ^^^^^^^^^^^^^^^^^^^^^^ - Alert deprecated: Cstruct.blit_to_string - Use blit_to_bytes instead, blit_to_string will be removed in cstruct 5.0.0 -> compiled mstruct.1.4.0 -> installed mstruct.1.4.0 Processing 17/18: [varint: jbuilder build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "jbuilder" "build" "-p" "varint" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/varint.1.0) - ocamlc src/.varint.objs/varint.{cmo,cmt} - File "src/varint.ml", line 167, characters 14-25: - 167 | let pfx = Cstruct.len cs |> VI.of_int |> VI.to_cstruct in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. - ocamlopt src/.varint.objs/varint.{cmx,o} - File "src/varint.ml", line 167, characters 14-25: - 167 | let pfx = Cstruct.len cs |> VI.of_int |> VI.to_cstruct in - ^^^^^^^^^^^ - Alert deprecated: Cstruct.len - len is deprecated, you should use length instead. -> compiled varint.1.0 -> installed varint.1.0 Done. # Run eval $(opam env) to update the current shell environment 2024-06-05 11:57.27 ---> saved as "08e25034aca1d23913b0603ed5b7ee34ee526c1fd3a9472758a96abf6d8e5487" Job succeeded