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Building on x86-bm-c5.sw.ocaml.org

(from ocaml/opam:debian-unstable)
Unable to find image 'ocaml/opam:debian-unstable' locally
debian-unstable: Pulling from ocaml/opam
Digest: sha256:cec2f0e8c7952d08707bb137ad70496f36042347d86e7816156bf70445a74f7f
Status: Downloaded newer image for ocaml/opam:debian-unstable
2025-04-21 13:07.01 ---> 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"))
2025-04-21 13:07.01 ---> 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 999bff3ed88d26f76ff7eaddbfa7af49ed4737dc"))
2025-04-21 13:07.01 ---> using "826c465c9ef28e6e0f0e6975e12eb0e91d1a070a9820c6e966bf86cdd08156ec" 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.

2025-04-21 13:07.01 ---> using "1540013f15d4984bcd7cc6765515a9d8102147bba12b5acc1ee668d894197f46" 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-dune' '5.3.0'"))

<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-base-compiler" {= "5.3.0"} | "ocaml-system" {= "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-dune)
2025-04-21 13:07.01 ---> using "5aa6aa6f284c62ed31fe173cd25ee468a2a3d7efe3d0e1db4e67f9c9c5a90ac1" 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-2025-04-21-0804.17-F-2025-04-13-0805.00.pdiff [520 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-04-21-0804.17-F-2025-04-13-0805.00.pdiff [520 kB]
- Fetched 788 kB in 3s (304 kB/s)
- Reading package lists...
- 
2025-04-21 13:07.01 ---> using "9d725d2f42fb6bcf24e703700791b18b8428f3c7fe403e895cf209a049e42d24" 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 3.18.1

The following actions will be performed:
=== install 1 package
  - install dune 3.18.1 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.18.1  (cached)
-> installed dune.3.18.1
Done.
# To update the current shell environment, run: eval $(opam env)
2025-04-21 13:07.01 ---> using "95dbe56143ae48921c1fe2216428ec18b7809157cb3245ce76f5dac8e77087c3" 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 "curl -fsSL https://get.dune.build/install | sh"))

#=#=#                                                                          
##O#-#                                                                         
##O=#  #                                                                       
#=#=-#  #                                                                      
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##                                                                         3.4%
#########                                                                 13.4%
######################################                                    53.0%
#######################################################################   99.0%
######################################################################## 100.0%
dune x86_64-unknown-linux-musl was installed successfully to ~/.local/bin/dune 

To use dune you will need to source the file "$HOME/.local/share/dune/env/env.bash" (or similar as appropriate for your shell)
  export PATH="/home/opam/.local/bin:$PATH" 

To get started, run: 
  dune --help 
2025-04-21 13:07.01 ---> using "d0a35612dfed3cce7e9d7dc27bc67697b40f3cde299202894e5f06b1d3b6e2b4" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune)))
        (network host)
        (shell "mkdir /tmp/sexp && cd /tmp/sexp && opam switch create ./ ocaml-base-compiler.5.2.1 --no-install && opam install -y sexp && cd -"))

<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-base-compiler" {= "5.2.1"}]

<><> 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.5.2.1  (cached)
-> installed ocaml-base-compiler.5.2.1
-> installed ocaml-config.3
-> installed ocaml.5.2.1
-> installed base-domains.base
-> installed base-nnp.base
Done.
# To update the current shell environment, run: eval $(opam env)
The following actions will be performed:
=== install 101 packages
  - install angstrom                    0.16.1  [required by jsonaf]
  - install async                       v0.17.0 [required by sexp]
  - install async_kernel                v0.17.0 [required by async]
  - install async_log                   v0.17.0 [required by async]
  - install async_rpc_kernel            v0.17.0 [required by async]
  - install async_unix                  v0.17.0 [required by async]
  - install base                        v0.17.1 [required by jsonaf, sexp_select]
  - install base_bigstring              v0.17.0 [required by core]
  - install base_quickcheck             v0.17.0 [required by core]
  - install bigstringaf                 0.10.0  [required by angstrom, faraday]
  - install bin_prot                    v0.17.0 [required by core]
  - install capitalization              v0.17.0 [required by ppx_string_conv]
  - install conf-g++                    1.0     [required by re2]
  - install core                        v0.17.1 [required by sexp]
  - install core_kernel                 v0.17.0 [required by sexp]
  - install core_unix                   v0.17.1 [required by sexp]
  - install csexp                       1.5.2   [required by dune-configurator]
  - install cstruct                     6.2.0   [required by async_unix]
  - install csvfields                   v0.17.0 [required by sexp]
  - install dune                        3.18.1  [required by sexp]
  - install dune-configurator           3.18.1  [required by bigstringaf]
  - install expect_test_helpers_core    v0.17.0 [required by core_unix]
  - install faraday                     0.8.2   [required by jsonaf]
  - install fieldslib                   v0.17.0 [required by core]
  - install fmt                         0.10.0  [required by cstruct]
  - install gel                         v0.17.0 [required by async_rpc_kernel]
  - install int_repr                    v0.17.0 [required by core_kernel]
  - install jane-street-headers         v0.17.0 [required by core]
  - install jane_rope                   v0.17.0 [required by re2]
  - install jsonaf                      v0.17.0 [required by sexp]
  - install jst-config                  v0.17.0 [required by shell]
  - install num                         1.5-1   [required by csvfields]
  - install ocaml-compiler-libs         v0.17.0 [required by ppxlib]
  - install ocaml-syntax-shims          1.0.0   [required by angstrom]
  - install ocaml_intrinsics_kernel     v0.17.1 [required by base]
  - install ocamlbuild                  0.16.1  [required by uutf]
  - install ocamlfind                   1.9.8   [required by uutf]
  - install parsexp                     v0.17.0 [required by sexplib]
  - install ppx_assert                  v0.17.0 [required by core]
  - install ppx_base                    v0.17.0 [required by core]
  - install ppx_bench                   v0.17.0 [required by ppx_jane]
  - install ppx_bin_prot                v0.17.0 [required by ppx_jane]
  - install ppx_cold                    v0.17.0 [required by ppx_base]
  - install ppx_compare                 v0.17.0 [required by ppx_diff]
  - install ppx_custom_printf           v0.17.0 [required by ppx_jane]
  - install ppx_derivers                1.2.1   [required by ppxlib]
  - install ppx_diff                    v0.17.0 [required by core]
  - install ppx_disable_unused_warnings v0.17.0 [required by ppx_jane]
  - install ppx_enumerate               v0.17.0 [required by ppx_diff]
  - install ppx_expect                  v0.17.2 [required by ppx_jane]
  - install ppx_fields_conv             v0.17.0 [required by ppx_jane]
  - install ppx_fixed_literal           v0.17.0 [required by ppx_jane]
  - install ppx_globalize               v0.17.0 [required by ppx_base]
  - install ppx_hash                    v0.17.0 [required by core]
  - install ppx_here                    v0.17.0 [required by ppx_jane]
  - install ppx_ignore_instrumentation  v0.17.0 [required by ppx_jane]
  - install ppx_inline_test             v0.17.0 [required by core]
  - install ppx_jane                    v0.17.0 [required by sexp]
  - install ppx_let                     v0.17.0 [required by ppx_jane]
  - install ppx_log                     v0.17.0 [required by ppx_jane]
  - install ppx_module_timer            v0.17.0 [required by ppx_jane]
  - install ppx_optcomp                 v0.17.0 [required by core_kernel, core, async_unix]
  - install ppx_optional                v0.17.0 [required by ppx_jane]
  - install ppx_pipebang                v0.17.0 [required by ppx_jane]
  - install ppx_sexp_conv               v0.17.0 [required by core]
  - install ppx_sexp_message            v0.17.0 [required by core]
  - install ppx_sexp_value              v0.17.0 [required by ppx_jane]
  - install ppx_stable                  v0.17.0 [required by ppx_jane]
  - install ppx_stable_witness          v0.17.0 [required by ppx_jane]
  - install ppx_string                  v0.17.0 [required by ppx_jane]
  - install ppx_string_conv             v0.17.0 [required by ppx_jane]
  - install ppx_tydi                    v0.17.0 [required by ppx_jane]
  - install ppx_typerep_conv            v0.17.0 [required by ppx_jane]
  - install ppx_variants_conv           v0.17.0 [required by ppx_jane]
  - install ppxlib                      0.35.0  [required by ppx_diff]
  - install ppxlib_jane                 v0.17.0 [required by ppx_diff]
  - install protocol_version_header     v0.17.0 [required by async_rpc_kernel]
  - install re                          1.12.0  [required by expect_test_helpers_core]
  - install re2                         v0.17.0 [required by sexp]
  - install regex_parser_intf           v0.17.0 [required by re2]
  - install seq                         base    [required by re]
  - install sexp                        v0.17.0
  - install sexp_diff                   v0.17.0 [required by sexp]
  - install sexp_macro                  v0.17.0 [required by sexp]
  - install sexp_pretty                 v0.17.0 [required by sexp]
  - install sexp_select                 v0.17.0 [required by sexp]
  - install sexplib                     v0.17.0 [required by sexp]
  - install sexplib0                    v0.17.0 [required by base]
  - install shell                       v0.17.0 [required by sexp]
  - install spawn                       v0.17.0 [required by shell]
  - install splittable_random           v0.17.0 [required by core]
  - install stdio                       v0.17.0 [required by core]
  - install stdlib-shims                0.3.0   [required by ppxlib]
  - install textutils                   v0.17.0 [required by async, shell]
  - install time_now                    v0.17.0 [required by core]
  - install timezone                    v0.17.0 [required by async_log]
  - install topkg                       1.0.8   [required by uutf]
  - install typerep                     v0.17.1 [required by core]
  - install uopt                        v0.17.0 [required by core_kernel]
  - install uutf                        1.0.4   [required by textutils]
  - install variantslib                 v0.17.0 [required by core]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved async.v0.17.0  (cached)
-> retrieved angstrom.0.16.1  (cached)
-> retrieved async_kernel.v0.17.0  (cached)
-> retrieved async_log.v0.17.0  (cached)
-> retrieved async_rpc_kernel.v0.17.0  (cached)
-> retrieved async_unix.v0.17.0  (cached)
-> retrieved base.v0.17.1  (cached)
-> retrieved base_bigstring.v0.17.0  (cached)
-> retrieved base_quickcheck.v0.17.0  (cached)
-> retrieved bigstringaf.0.10.0  (cached)
-> retrieved capitalization.v0.17.0  (cached)
-> retrieved bin_prot.v0.17.0  (cached)
-> retrieved core_kernel.v0.17.0  (cached)
-> retrieved core.v0.17.1  (cached)
-> installed conf-g++.1.0
-> retrieved core_unix.v0.17.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved cstruct.6.2.0  (cached)
-> retrieved csvfields.v0.17.0  (cached)
-> retrieved expect_test_helpers_core.v0.17.0  (cached)
-> retrieved faraday.0.8.2  (cached)
-> retrieved fieldslib.v0.17.0  (cached)
-> retrieved gel.v0.17.0  (cached)
-> retrieved fmt.0.10.0  (cached)
-> retrieved int_repr.v0.17.0  (cached)
-> retrieved jane-street-headers.v0.17.0  (cached)
-> retrieved jane_rope.v0.17.0  (cached)
-> retrieved jsonaf.v0.17.0  (cached)
-> retrieved jst-config.v0.17.0  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved num.1.5-1  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved parsexp.v0.17.0  (cached)
-> retrieved ppx_assert.v0.17.0  (cached)
-> retrieved ppx_base.v0.17.0  (cached)
-> retrieved ppx_bench.v0.17.0  (cached)
-> retrieved ppx_bin_prot.v0.17.0  (cached)
-> retrieved ppx_cold.v0.17.0  (cached)
-> retrieved ppx_compare.v0.17.0  (cached)
-> retrieved ppx_custom_printf.v0.17.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_disable_unused_warnings.v0.17.0  (cached)
-> retrieved ppx_diff.v0.17.0  (cached)
-> retrieved ppx_enumerate.v0.17.0  (cached)
-> retrieved ppx_fields_conv.v0.17.0  (cached)
-> retrieved ppx_expect.v0.17.2  (cached)
-> retrieved ppx_fixed_literal.v0.17.0  (cached)
-> retrieved ppx_globalize.v0.17.0  (cached)
-> retrieved ppx_hash.v0.17.0  (cached)
-> retrieved ppx_here.v0.17.0  (cached)
-> retrieved ppx_ignore_instrumentation.v0.17.0  (cached)
-> retrieved ppx_inline_test.v0.17.0  (cached)
-> retrieved ppx_jane.v0.17.0  (cached)
-> retrieved ppx_let.v0.17.0  (cached)
-> retrieved ppx_log.v0.17.0  (cached)
-> retrieved ppx_module_timer.v0.17.0  (cached)
-> retrieved ppx_optcomp.v0.17.0  (cached)
-> retrieved ppx_optional.v0.17.0  (cached)
-> retrieved ppx_pipebang.v0.17.0  (cached)
-> retrieved ppx_sexp_message.v0.17.0  (cached)
-> retrieved ppx_sexp_conv.v0.17.0  (cached)
-> retrieved dune.3.18.1, dune-configurator.3.18.1  (cached)
-> installed num.1.5-1
-> retrieved ppx_sexp_value.v0.17.0  (cached)
-> retrieved ppx_stable.v0.17.0  (cached)
-> retrieved ppx_stable_witness.v0.17.0  (cached)
-> retrieved ppx_string.v0.17.0  (cached)
-> retrieved ppx_string_conv.v0.17.0  (cached)
-> retrieved ppx_tydi.v0.17.0  (cached)
-> retrieved ppx_typerep_conv.v0.17.0  (cached)
-> retrieved ppx_variants_conv.v0.17.0  (cached)
-> retrieved ppxlib_jane.v0.17.0  (cached)
-> retrieved protocol_version_header.v0.17.0  (cached)
-> retrieved re.1.12.0  (cached)
-> retrieved re2.v0.17.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved regex_parser_intf.v0.17.0  (cached)
-> retrieved sexp_diff.v0.17.0  (cached)
-> retrieved sexp.v0.17.0  (cached)
-> retrieved sexp_macro.v0.17.0  (cached)
-> retrieved sexp_pretty.v0.17.0  (cached)
-> retrieved sexp_select.v0.17.0  (cached)
-> retrieved sexplib.v0.17.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved shell.v0.17.0  (cached)
-> retrieved spawn.v0.17.0  (cached)
-> retrieved splittable_random.v0.17.0  (cached)
-> retrieved stdio.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved textutils.v0.17.0  (cached)
-> retrieved time_now.v0.17.0  (cached)
-> retrieved timezone.v0.17.0  (cached)
-> retrieved typerep.v0.17.1  (cached)
-> retrieved uopt.v0.17.0  (cached)
-> retrieved variantslib.v0.17.0  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved topkg.1.0.8  (cached)
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed topkg.1.0.8
-> installed uutf.1.0.4
-> installed fmt.0.10.0
-> installed dune.3.18.1
-> installed jane-street-headers.v0.17.0
-> installed ppx_derivers.1.2.1
-> installed csexp.1.5.2
-> installed cstruct.6.2.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed re.1.12.0
-> installed sexplib0.v0.17.0
-> installed spawn.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed parsexp.v0.17.0
-> installed dune-configurator.3.18.1
-> installed bigstringaf.0.10.0
-> installed faraday.0.8.2
-> installed sexplib.v0.17.0
-> installed angstrom.0.16.1
-> installed base.v0.17.1
-> installed variantslib.v0.17.0
-> installed fieldslib.v0.17.0
-> installed regex_parser_intf.v0.17.0
-> installed stdio.v0.17.0
-> installed typerep.v0.17.1
-> installed ppxlib.0.35.0
-> installed ppx_optcomp.v0.17.0
-> installed ppxlib_jane.v0.17.0
-> installed ppx_tydi.v0.17.0
-> installed ppx_cold.v0.17.0
-> installed ppx_disable_unused_warnings.v0.17.0
-> installed ppx_here.v0.17.0
-> installed ppx_stable_witness.v0.17.0
-> installed ppx_variants_conv.v0.17.0
-> installed ppx_typerep_conv.v0.17.0
-> installed ppx_fields_conv.v0.17.0
-> installed ppx_stable.v0.17.0
-> installed ppx_pipebang.v0.17.0
-> installed ppx_ignore_instrumentation.v0.17.0
-> installed ppx_fixed_literal.v0.17.0
-> installed ppx_enumerate.v0.17.0
-> installed ppx_globalize.v0.17.0
-> installed ppx_compare.v0.17.0
-> installed ppx_optional.v0.17.0
-> installed ppx_sexp_conv.v0.17.0
-> installed ppx_let.v0.17.0
-> installed ppx_hash.v0.17.0
-> installed ppx_assert.v0.17.0
-> installed ppx_sexp_value.v0.17.0
-> installed ppx_sexp_message.v0.17.0
-> installed ppx_custom_printf.v0.17.0
-> installed ppx_base.v0.17.0
-> installed jst-config.v0.17.0
-> installed capitalization.v0.17.0
-> installed sexp_pretty.v0.17.0
-> installed bin_prot.v0.17.0
-> installed ppx_string.v0.17.0
-> installed time_now.v0.17.0
-> installed ppx_bin_prot.v0.17.0
-> installed ppx_module_timer.v0.17.0
-> installed ppx_string_conv.v0.17.0
-> installed ppx_inline_test.v0.17.0
-> installed ppx_bench.v0.17.0
-> installed ppx_expect.v0.17.2
-> installed splittable_random.v0.17.0
-> installed ppx_log.v0.17.0
-> installed base_quickcheck.v0.17.0
-> installed ppx_jane.v0.17.0
-> installed gel.v0.17.0
-> installed jane_rope.v0.17.0
-> installed uopt.v0.17.0
-> installed jsonaf.v0.17.0
-> installed int_repr.v0.17.0
-> installed base_bigstring.v0.17.0
-> installed ppx_diff.v0.17.0
-> installed core.v0.17.1
-> installed csvfields.v0.17.0
-> installed protocol_version_header.v0.17.0
-> installed sexp_diff.v0.17.0
-> installed timezone.v0.17.0
-> installed expect_test_helpers_core.v0.17.0
-> installed core_kernel.v0.17.0
-> installed sexp_select.v0.17.0
-> installed async_kernel.v0.17.0
-> installed core_unix.v0.17.1
-> installed textutils.v0.17.0
-> installed async_rpc_kernel.v0.17.0
-> installed shell.v0.17.0
-> installed async_unix.v0.17.0
-> installed async_log.v0.17.0
-> installed async.v0.17.0
-> installed sexp_macro.v0.17.0
-> installed re2.v0.17.0
-> installed sexp.v0.17.0
Done.
# To update the current shell environment, run: eval $(opam env)
/
2025-04-21 13:07.01 ---> using "fcc893785a8bd8a11a5dac229f3c6dcaed83e493d66088f0b19f08156b45b8f0" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune)))
        (network host)
        (shell  "PLACE=$(mktemp -d) && cd $PLACE && echo '(lang dune 3.17)\
               \n(package\
               \n  (name dummy)\
               \n  (allow_empty true)\
               \n  (depends (ocaml (= 5.3.0))))' > dune-project && PATH=$HOME/.local/bin:$PATH dune pkg lock && PATH=$HOME/.local/bin:$PATH dune build"))
Solution for dune.lock:
- ocaml.5.3.0
- ocaml-base-compiler.5.3.0
- ocaml-compiler.5.3.0
- ocaml-config.3
 Downloading ocaml-compiler.5.3.0
    Building ocaml-compiler.5.3.0
    Building ocaml-base-compiler.5.3.0
2025-04-21 13:07.01 ---> using "ba136e82490c6eda8cf6ac9d816a7cdee1d8fe231e25bc7ebbe6188e6697dadb" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune)))
        (network host)
        (shell  "cd $HOME && opam source irc-client-lwt.0.7.1 && cd irc-client-lwt.0.7.1 && if [ -f opam ]; then mv opam irc-client-lwt.opam; fi && echo irc-client-lwt >> /tmp/packages-in-repo && for opam in *.opam; do echo ${opam%.opam} >> /tmp/packages-in-repo; done && sed -n 's/(name \\(.*\\))/\\1/p' < dune-project | sed 's/^[[:blank:]]*//;s/[[:blank:]]*$//' >> /tmp/packages-in-repo && while read package ; do opam show --raw ${package}.0.7.1 > ${package}.opam; done < /tmp/packages-in-repo && opam install ./ --depext-only --with-test --with-doc || (echo \"opam-health-check: Depext unsolvable\" && exit 1) && opam install --dry-run --with-test ./irc-client-lwt.opam | sed -nE 's/(.*)- install ([^[:blank:]]*)(.*)/\\2/p' > /tmp/packages-via-opam && for opam in *.opam; do rm $opam; echo ${opam%.opam} >> /tmp/packages-locally-available; done && opam show --raw irc-client-lwt.0.7.1 > irc-client-lwt.opam && /tmp/sexp/_opam/bin/sexp change '(try (rewrite (package @X) OPAM-HEALTH-CHECK-DROP))' < dune-project | grep -v OPAM-HEALTH-CHECK-DROP > dune-project-new && mv dune-project-new dune-project && echo '(lang dune 3.17)\
               \n(lock_dir\
               \n (repositories overlay  default))\
               \n\
               \n(repository\
               \n (name default)\
               \n (url \"file:///home/opam/opam-repository\"))\
               \n\
               \n\
               \n' > dune-workspace && echo irc-client-lwt >> /tmp/packages-to-build && while read package ; do if grep --quiet $package /tmp/packages-via-opam ; then echo $package >> /tmp/packages-to-build ; fi ; done < /tmp/packages-locally-available && while read package ; do opam show --raw $package > $package.opam; done < /tmp/packages-to-build && while read package ; do if [ ! -f ${package}.opam ]; then echo \"opam-version: \\\"2.0\\\"\" > ${package}.opam; fi; done < /tmp/packages-locally-available && paste -s -d , /tmp/packages-to-build > /tmp/packages-for-dune && PATH=$HOME/.local/bin:$PATH dune pkg lock || (echo \"opam-health-check: Solve failed\" && exit 1)  && grep -v dependency_hash dune.lock/lock.dune > /tmp/lock.dune && mv /tmp/lock.dune dune.lock/lock.dune && PATH=$HOME/.local/bin:$PATH dune build --release --only-packages $(cat /tmp/packages-for-dune) || (echo \"opam-health-check: Build failed\" && exit 1)"))
Successfully extracted to /home/opam/irc-client-lwt.0.7.1

The following system packages will first need to be installed:
    libgmp-dev libssl-dev pkg-config

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>

+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "libssl-dev" "pkg-config"
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ... 
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(Reading database ... 19596 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package libssl-dev:amd64.
- Preparing to unpack .../3-libssl-dev_3.5.0-1_amd64.deb ...
- Unpacking libssl-dev:amd64 (3.5.0-1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../4-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../5-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../6-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up libssl-dev:amd64 (3.5.0-1) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-6) ...
Solution for dune.lock:
- base-bytes.base
- base-threads.base
- base-unix.base
- base64.3.5.1
- cppo.1.8.0
- csexp.1.5.2
- dune-configurator.3.18.1
- logs.0.8.0
- lwt.5.9.1
- ocaml.5.3.0
- ocaml-base-compiler.5.3.0
- ocaml-compiler.5.3.0
- ocaml-config.3
- ocamlbuild.0.16.1+dune
- ocamlfind.1.9.8+dune
- ocplib-endian.1.2
- ounit.2.2.7
- ounit2.2.2.7
- result.1.5
- seq.base
- stdlib-shims.0.3.0
- topkg.1.0.8
 Downloading ocaml-compiler.5.3.0
    Building ocaml-compiler.5.3.0
    Building ocaml-base-compiler.5.3.0
    Building ocaml-config.3
    Building ocaml.5.3.0
 Downloading result.1.5
    Building result.1.5
    Building base-unix.base
    Building seq.base
 Downloading ocamlfind.1.9.8+dune
    Building ocamlfind.1.9.8+dune
 Downloading stdlib-shims.0.3.0
    Building stdlib-shims.0.3.0
 Downloading ounit2.2.2.7
    Building ounit2.2.2.7
 Downloading ounit.2.2.7
    Building ounit.2.2.7
    Building base-bytes.base
    Building base-threads.base
 Downloading cppo.1.8.0
    Building cppo.1.8.0
 Downloading ocamlbuild.0.16.1+dune
 Downloading csexp.1.5.2
    Building ocamlbuild.0.16.1+dune
    Building csexp.1.5.2
 Downloading dune-configurator.3.18.1
 Downloading ocplib-endian.1.2
    Building ocplib-endian.1.2
    Building dune-configurator.3.18.1
 Downloading lwt.5.9.1
    Building lwt.5.9.1
 Downloading topkg.1.0.8
    Building topkg.1.0.8
 Downloading logs.0.8.0
    Building logs.0.8.0
 Downloading base64.3.5.1
    Building base64.3.5.1
2025-04-21 13:08.25 ---> saved as "39fb92e15464ab8091e57582b521f5c9921d2757a344441dafd22b26b75616e5"
Job succeeded