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Building on x86-bm-10.ocamllabs.io

(from ocaml/opam:debian-unstable@sha256:286b1a07f166d69599599e77d36ff670e397cb189a08f108911b5151b4668ce1)
2022-06-02 21:33.25 ---> using "47ed2e5e0feee1987ba23dd55270cc6ad201fc29c17004e34e901e030428f794" 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"))
2022-06-02 21:33.25 ---> using "4a75653e8e13af1975fafc6190bea646f6c5227de6a31d9a10c263381aa24cc1" 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 acdf0fda43c6ad752dca7fbab614d7a45df50538"))
2022-06-02 21:33.25 ---> using "e017e24311b2d1facae68aa054d4808ac0fd85da474fe18b5feb752a484a7401" 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.

2022-06-02 21:33.25 ---> using "fe4ab29b581b2ba4fc496c6fcd5cd0653b4902fb6da880b540dae71463661523" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell "opam switch create --repositories=default '5.0' '5.0.0+trunk'"))

<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-variants" {= "5.0.0+trunk"}]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed base-bigarray.base
-> installed base-threads.base
-> installed base-unix.base
-> retrieved ocaml-variants.5.0.0+trunk  (https://github.com/ocaml/ocaml/archive/trunk.tar.gz)
-> installed ocaml-variants.5.0.0+trunk
-> installed ocaml-config.3
-> installed ocaml.5.0.0
-> installed base-domains.base
-> installed base-nnp.base
Done.
# Run eval $(opam env --switch=5.0) to update the current shell environment
2022-06-02 21:33.25 ---> using "29d41a14dd7a41042cb73eaaeb90a277bd24410b4169c6d4a5c606f93db693e4" from cache

/: (run (network host)
        (shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian unstable InRelease [165 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-2022-06-02-2003.50-F-2022-06-01-1416.25.pdiff [73.9 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2022-06-02-2003.50-F-2022-06-01-1416.25.pdiff [73.9 kB]
- Fetched 303 kB in 2s (167 kB/s)
- Reading package lists...
- 
2022-06-02 21:33.25 ---> using "b4aefd8d042c8fcd5e409d9a7cda153a8aa244339a57738ac872ec4928511229" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell  "\
               \nopam remove -y \"alt-ergo-lib.2.4.1\"\
               \nopam install -vy \"alt-ergo-lib.2.4.1\"\
               \nres=$?\
               \nif [ $res = 31 ]; then\
               \n    if opam show -f x-ci-accept-failures: \"alt-ergo-lib.2.4.1\" | 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] alt-ergo-lib.2.4.1 is not installed.

Nothing to do.
The following actions will be performed:
=== install 14 packages
  - install alt-ergo-lib      2.4.1
  - install conf-autoconf     0.1   [required by ocplib-simplex]
  - install conf-gmp          4     [required by zarith]
  - install conf-which        1     [required by conf-autoconf]
  - install csexp             1.5.1 [required by dune-configurator]
  - install dune              2.9.3 [required by alt-ergo-lib]
  - install dune-configurator 2.9.3 [required by alt-ergo-lib]
  - install num               1.4   [required by alt-ergo-lib]
  - install ocamlfind         1.9.3 [required by ocplib-simplex, num, zarith]
  - install ocplib-simplex    0.4   [required by alt-ergo-lib]
  - install result            1.5   [required by dune-configurator]
  - install seq               base  [required by alt-ergo-lib]
  - install stdlib-shims      0.3.0 [required by alt-ergo-lib]
  - install zarith            1.12  [required by alt-ergo-lib]

The following system packages will first need to be installed:
    autoconf libgmp-dev

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

opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
  2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
  3. Attempt installation anyway, and permanently register that this external dependency is present, but not detectable
  4. Abort the installation

[1/2/3/4] 1
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "autoconf" "libgmp-dev"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libsigsegv2:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 18687 files and directories currently installed.)
- Preparing to unpack .../0-libsigsegv2_2.14-1_amd64.deb ...
- Unpacking libsigsegv2:amd64 (2.14-1) ...
- Selecting previously unselected package m4.
- Preparing to unpack .../1-m4_1.4.18-5_amd64.deb ...
- Unpacking m4 (1.4.18-5) ...
- Selecting previously unselected package autoconf.
- Preparing to unpack .../2-autoconf_2.71-2_all.deb ...
- Unpacking autoconf (2.71-2) ...
- Selecting previously unselected package autotools-dev.
- Preparing to unpack .../3-autotools-dev_20220109.1_all.deb ...
- Unpacking autotools-dev (20220109.1) ...
- Selecting previously unselected package automake.
- Preparing to unpack .../4-automake_1%3a1.16.5-1.3_all.deb ...
- Unpacking automake (1:1.16.5-1.3) ...
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- Preparing to unpack .../5-libgmpxx4ldbl_2%3a6.2.1+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.2.1+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../6-libgmp-dev_2%3a6.2.1+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.2.1+dfsg-3) ...
- Setting up autotools-dev (20220109.1) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.2.1+dfsg-3) ...
- Setting up libsigsegv2:amd64 (2.14-1) ...
- Setting up libgmp-dev:amd64 (2:6.2.1+dfsg-3) ...
- Setting up m4 (1.4.18-5) ...
- Setting up autoconf (2.71-2) ...
- Setting up automake (1:1.16.5-1.3) ...
- update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode
- Processing triggers for libc-bin (2.33-7) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/41:
Processing  2/41:
Processing  3/41:
Processing  4/41:
Processing  5/41:
Processing  6/41:
Processing  7/41: [conf-gmp: sh]
Processing  8/41: [conf-gmp: sh] [conf-which: which which]
-> retrieved csexp.1.5.1  (cached)
Processing  9/41: [conf-gmp: sh] [conf-which: which which]
-> retrieved num.1.4  (cached)
Processing 10/41: [conf-gmp: sh] [conf-which: which which]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "which" "which" (CWD=/home/opam/.opam/5.0/.opam-switch/build/conf-which.1)
- /usr/bin/which
-> compiled  conf-which.1
Processing 10/41: [conf-gmp: sh]
-> installed conf-which.1
Processing 11/41: [conf-gmp: sh]
Processing 12/41: [conf-autoconf: which autoconf] [conf-gmp: sh]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "sh" "-exc" "cc -c $CFLAGS -I/usr/local/include test.c" (CWD=/home/opam/.opam/5.0/.opam-switch/build/conf-gmp.4)
- + cc -c -I/usr/local/include test.c
-> compiled  conf-gmp.4
Processing 12/41: [conf-autoconf: which autoconf]
-> installed conf-gmp.4
Processing 13/41: [conf-autoconf: which autoconf]
-> retrieved ocamlfind.1.9.3  (cached)
Processing 14/41: [conf-autoconf: which autoconf]
Processing 15/41: [conf-autoconf: which autoconf] [ocamlfind: ./configure]
-> retrieved alt-ergo-lib.2.4.1  (cached)
Processing 16/41: [conf-autoconf: which autoconf] [ocamlfind: ./configure]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "which" "autoconf" (CWD=/home/opam/.opam/5.0/.opam-switch/build/conf-autoconf.0.1)
- /usr/bin/autoconf
-> compiled  conf-autoconf.0.1
Processing 16/41: [ocamlfind: ./configure]
-> installed conf-autoconf.0.1
Processing 17/41: [ocamlfind: ./configure]
-> retrieved ocplib-simplex.0.4  (cached)
Processing 18/41: [ocamlfind: ./configure]
Processing 19/41: [ocamlfind: ./configure]
Processing 20/41: [ocamlfind: ./configure]
-> installed seq.base
Processing 21/41: [ocamlfind: ./configure]
-> retrieved result.1.5  (cached)
Processing 22/41: [ocamlfind: ./configure]
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved zarith.1.12  (cached)
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./configure" "-bindir" "/home/opam/.opam/5.0/bin" "-sitelib" "/home/opam/.opam/5.0/lib" "-mandir" "/home/opam/.opam/5.0/man" "-config" "/home/opam/.opam/5.0/lib/findlib.conf" "-no-custom" "-no-camlp4" (CWD=/home/opam/.opam/5.0/.opam-switch/build/ocamlfind.1.9.3)
- Welcome to findlib version 1.9.3
- Configuring core...
- Checking for #remove_directory...
- Testing threading model...
- systhread_supported: true
- Testing DLLs...
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- Testing whether ppxopt can be supported...
- Checking for ocamlc -opaque...
- Querying installation: META list not found
- make install will double-check installed META files
- Configuring libraries...
- unix: not present (possible since 4.08)
- configure: ocamlfind requires OCaml's Unix library
[ERROR] The compilation of ocamlfind.1.9.3 failed at "./configure -bindir /home/opam/.opam/5.0/bin -sitelib /home/opam/.opam/5.0/lib -mandir /home/opam/.opam/5.0/man -config /home/opam/.opam/5.0/lib/findlib.conf -no-custom -no-camlp4".
Processing 22/41:
Processing 23/41:
Processing 24/41:
Processing 25/41:
Processing 26/41:
Processing 27/41:
Processing 28/41:
Processing 29/41:
-> retrieved dune.2.9.3, dune-configurator.2.9.3  (cached)
Processing 30/41: [dune: ocaml bootstrap.ml]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "bootstrap.ml" "-j" "31" (CWD=/home/opam/.opam/5.0/.opam-switch/build/dune.2.9.3)
- File "./bootstrap.ml", line 46, characters 17-27:
- 46 |               && String.sub fn 0 (String.length duneboot) = duneboot
-                       ^^^^^^^^^^
- Warning 6 [labels-omitted]: labels pos, len were omitted in the application of this function.
- File "./bootstrap.ml", line 103, characters 28-37:
- 103 |   let args = Array.to_list (Array.sub Sys.argv 1 (Array.length Sys.argv - 1)) in
-                                   ^^^^^^^^^
- Warning 6 [labels-omitted]: labels pos, len were omitted in the application of this function.
- ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot unix.cma boot/libs.ml boot/duneboot.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- ./.duneboot.exe -j 31
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_filesystem_stubs.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_filesystem_stubs.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads xdg.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__fpath.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads build_path_prefix_map.ml
- File "vendor/build_path_prefix_map/src/build_path_prefix_map.ml", line 5, characters 17-31:
- Alert deprecated: Stdlib.Printf.kprintf
- Use Printf.ksprintf instead.
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__fcntl.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__fcntl.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads opamLexer.ml
- File "vendor/opam-file-format/src/opamLexer.mll", line 21, characters 2-16:
- Alert deprecated: Stdlib.Printf.kprintf
- Use Printf.ksprintf instead.
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cmdliner_base.ml
- File "vendor/cmdliner/src/cmdliner_base.ml", line 158, characters 14-27:
- Warning 6 [labels-omitted]: labels kind, ambs were omitted in the application of this function.
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cmdliner_docgen.ml
- File "vendor/cmdliner/src/cmdliner_docgen.ml", line 278, characters 23-39:
- Warning 6 [labels-omitted]: label sec was omitted in the application of this function.
- File "vendor/cmdliner/src/cmdliner_docgen.ml", line 293, characters 22-56:
- Warning 6 [labels-omitted]: label sec was omitted in the application of this function.
- File "vendor/cmdliner/src/cmdliner_docgen.ml", line 294, characters 35-51:
- Warning 6 [labels-omitted]: label sec was omitted in the application of this function.
- File "vendor/cmdliner/src/cmdliner_docgen.ml", line 295, characters 36-52:
- Warning 6 [labels-omitted]: label sec was omitted in the application of this function.
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cmdliner_cline.ml
- File "vendor/cmdliner/src/cmdliner_cline.ml", line 128, characters 20-47:
- Warning 6 [labels-omitted]: labels kind, ambs were omitted in the application of this function.
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__path.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__digest.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__spawn.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cmdliner_arg.ml
- File "vendor/cmdliner/src/cmdliner_arg.ml", line 193, characters 24-50:
- Warning 6 [labels-omitted]: label err was omitted in the application of this function.
- File "vendor/cmdliner/src/cmdliner_arg.ml", line 243, characters 24-50:
- Warning 6 [labels-omitted]: label err was omitted in the application of this function.
- File "vendor/cmdliner/src/cmdliner_arg.ml", line 260, characters 10-36:
- Warning 6 [labels-omitted]: label pos was omitted in the application of this function.
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__fpath.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__ansi_color.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cmdliner.ml
- File "vendor/cmdliner/src/cmdliner.ml", line 195, characters 25-47:
- Warning 6 [labels-omitted]: label errs was omitted in the application of this function.
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__path.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__lock_file.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__digest.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__temp.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__io.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__sys.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__bin.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__daemonize.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__env.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__proc.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads stdune__spawn.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_util__log.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads catapult.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_util__log.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_util__report_error.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cache__messages.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cache.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cache_daemon.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__stats.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cache__local.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cache__messages.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_action_plugin.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cache__client.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cache.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads cache_daemon.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__cached_digest.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__scheduler.mli
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__promotion.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__scheduler.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__process.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__print_diff.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__file_tree.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__action_exec.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_engine__build_system.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_rules__findlib.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads dune_rules__dune_init.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -c -g -no-alias-deps -w -49 -I +threads main__install_uninstall.ml
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- cd _boot && /home/opam/.opam/5.0/bin/ocamlopt.opt -o ../dune.exe -g -I +threads unix.cmxa threads.cmxa readdir.o fcntl_stubs.o -args compiled_ml_files
- File "_none_", line 1:
- Alert ocaml_deprecated_auto_include: 
- OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
- automatically added to the search path, but you should add -I +unix to the
- command-line to silence this alert (e.g. by adding unix to the list of
- libraries in your dune file, or adding use_unix to your _tags file for
- ocamlbuild, or using -package unix for ocamlfind).
- 

Processing 30/41: [dune: ./dune.exe build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./dune.exe" "build" "-p" "dune" "--profile" "dune-bootstrap" "-j" "31" (CWD=/home/opam/.opam/5.0/.opam-switch/build/dune.2.9.3)
-> compiled  dune.2.9.3
-> installed dune.2.9.3
Processing 32/41: [csexp: dune build]
Processing 33/41: [csexp: dune build] [result: dune build]
Processing 34/41: [csexp: dune build] [result: dune build] [stdlib-shims: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "csexp" "-j" "31" "@install" (CWD=/home/opam/.opam/5.0/.opam-switch/build/csexp.1.5.1)
-> compiled  csexp.1.5.1
Processing 34/41: [result: dune build] [stdlib-shims: dune build]
-> installed csexp.1.5.1
Processing 35/41: [result: dune build] [stdlib-shims: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "stdlib-shims" "-j" "31" (CWD=/home/opam/.opam/5.0/.opam-switch/build/stdlib-shims.0.3.0)
-> compiled  stdlib-shims.0.3.0
Processing 35/41: [result: dune build]
-> installed stdlib-shims.0.3.0
Processing 36/41: [result: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "result" "-j" "31" (CWD=/home/opam/.opam/5.0/.opam-switch/build/result.1.5)
-> compiled  result.1.5
-> installed result.1.5
Processing 38/41: [dune-configurator: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "dune-configurator" "-j" "31" "@install" (CWD=/home/opam/.opam/5.0/.opam-switch/build/dune-configurator.2.9.3)
- File "otherlibs/configurator/src/dune", line 7, characters 12-16:
- 7 |  (libraries unix csexp result)
-                 ^^^^
- Error: Library "unix" in /home/opam/.opam/5.0/lib/ocaml is hidden
- (unsatisfied 'exist_if').
- Hint: try:
-   dune external-lib-deps --missing --no-config --root . --ignore-promoted-rules --default-target @install --always-show-command-line --promote-install-files --release --only-packages dune-configurator -p dune-configurator --profile release -j 31 @install
[ERROR] The compilation of dune-configurator.2.9.3 failed at "dune build -p dune-configurator -j 31 @install".

#=== ERROR while compiling ocamlfind.1.9.3 ====================================#
# context              2.2.0~alpha~dev | linux/x86_64 | ocaml-variants.5.0.0+trunk | file:///home/opam/opam-repository
# path                 ~/.opam/5.0/.opam-switch/build/ocamlfind.1.9.3
# command              ~/.opam/opam-init/hooks/sandbox.sh build ./configure -bindir /home/opam/.opam/5.0/bin -sitelib /home/opam/.opam/5.0/lib -mandir /home/opam/.opam/5.0/man -config /home/opam/.opam/5.0/lib/findlib.conf -no-custom -no-camlp4
# exit-code            1
# env-file             ~/.opam/log/ocamlfind-10-97a9ef.env
# output-file          ~/.opam/log/ocamlfind-10-97a9ef.out
### output ###
# Welcome to findlib version 1.9.3
# Configuring core...
# Checking for #remove_directory...
# Testing threading model...
# systhread_supported: true
# Testing DLLs...
# File "_none_", line 1:
# Alert ocaml_deprecated_auto_include: 
# OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
# automatically added to the search path, but you should add -I +unix to the
# command-line to silence this alert (e.g. by adding unix to the list of
# libraries in your dune file, or adding use_unix to your _tags file for
# ocamlbuild, or using -package unix for ocamlfind).
# Testing whether ppxopt can be supported...
# Checking for ocamlc -opaque...
# Querying installation: META list not found
# make install will double-check installed META files
# Configuring libraries...
# unix: not present (possible since 4.08)
# configure: ocamlfind requires OCaml's Unix library


#=== ERROR while compiling dune-configurator.2.9.3 ============================#
# context              2.2.0~alpha~dev | linux/x86_64 | ocaml-variants.5.0.0+trunk | file:///home/opam/opam-repository
# path                 ~/.opam/5.0/.opam-switch/build/dune-configurator.2.9.3
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p dune-configurator -j 31 @install
# exit-code            1
# env-file             ~/.opam/log/dune-configurator-10-70f60c.env
# output-file          ~/.opam/log/dune-configurator-10-70f60c.out
### output ###
# File "otherlibs/configurator/src/dune", line 7, characters 12-16:
# 7 |  (libraries unix csexp result)
#                 ^^^^
# Error: Library "unix" in /home/opam/.opam/5.0/lib/ocaml is hidden
# (unsatisfied 'exist_if').
# Hint: try:
#   dune external-lib-deps --missing --no-config --root . --ignore-promoted-rules --default-target @install --always-show-command-line --promote-install-files --release --only-packages dune-configurator -p dune-configurator --profile release -j 31 @install



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions were aborted
| - install alt-ergo-lib   2.4.1
| - install num            1.4
| - install ocplib-simplex 0.4
| - install zarith         1.12
+- 
+- The following actions failed
| - build dune-configurator 2.9.3
| - build ocamlfind         1.9.3
+- 
+- The following changes have been performed (the rest was aborted)
| - install conf-autoconf 0.1
| - install conf-gmp      4
| - install conf-which    1
| - install csexp         1.5.1
| - install dune          2.9.3
| - install result        1.5
| - install seq           base
| - install stdlib-shims  0.3.0
+- 
# Run eval $(opam env) to update the current shell environment

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/5.0/.opam-switch/backup/state-20220602213328.export"
'opam install -vy alt-ergo-lib.2.4.1' failed.
"/bin/bash" "-c"
"
opam remove -y "alt-ergo-lib.2.4.1"
opam install -vy "alt-ergo-lib.2.4.1"
res=$?
if [ $res = 31 ]; then
    if opam show -f x-ci-accept-failures: "alt-ergo-lib.2.4.1" | grep -q '"debian-unstable"'; then
        echo "This package failed and has been disabled for CI using the 'x-ci-accept-failures' field."
        exit 69
    fi
fi


exit $res
" failed with exit status 31
Failed: Build failed