(not at the head of any monitored branch or PR)
2022-07-26 15:58.07: New job: test lambdapi.2.2.0 with ounit2.2.2.0, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/21354/head (10b49fadb0efcff442ed8cae85f7cc119fe28629)
                              on debian-11-ocaml-4.14/amd64

To reproduce locally:

git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/21354/head" && git reset --hard 10b49fad
git fetch origin master
git merge 42e749bdca1e36a9f7bbef60b3507d34c6c57fa3
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-11-ocaml-4.14@sha256:1461d919411f5999f6d7ffd573b9b5385cda91accf83d3866b26097e791220be
USER 1000:1000
WORKDIR /home/opam
RUN for pkg in $(opam pin list --short); do opam pin remove "$pkg"; done
RUN opam repository remove -a multicore || true
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMSOLVERTIMEOUT="500"
ENV OPAMPRECISETRACKING="1"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam pin add -k version -yn ounit2.2.2.0 2.2.0
RUN opam update --depexts
RUN opam remove ounit2.2.2.0 && opam install --deps-only ounit2.2.2.0 && opam install -v ounit2.2.2.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-11\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    done; \
    exit 1
RUN opam update --depexts
RUN opam remove lambdapi.2.2.0 && opam install --deps-only lambdapi.2.2.0 && opam install -v lambdapi.2.2.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-11\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    done; \
    exit 1
RUN opam update --depexts
RUN opam remove lambdapi.2.2.0 && opam install --deps-only --with-test lambdapi.2.2.0 && opam install -v --with-test lambdapi.2.2.0; \
    res=$?; \
    test "$res" != 31 && exit "$res"; \
    export OPAMCLI=2.0; \
    build_dir=$(opam var prefix)/.opam-switch/build; \
    failed=$(ls "$build_dir"); \
    for pkg in $failed; do \
    if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-11\""; then \
    echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
    fi; \
    done; \
    exit 1

END-OF-DOCKERFILE
docker build -f ../Dockerfile .

2022-07-26 15:58.07: Using cache hint "ocaml/opam:debian-11-ocaml-4.14@sha256:1461d919411f5999f6d7ffd573b9b5385cda91accf83d3866b26097e791220be-ounit2.2.2.0-lambdapi.2.2.0-10b49fadb0efcff442ed8cae85f7cc119fe28629"
2022-07-26 15:58.07: Using OBuilder spec:
((from ocaml/opam:debian-11-ocaml-4.14@sha256:1461d919411f5999f6d7ffd573b9b5385cda91accf83d3866b26097e791220be)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "for pkg in $(opam pin list --short); do opam pin remove \"$pkg\"; done"))
 (run (shell "opam repository remove -a multicore || true"))
 (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
 (run (shell "opam init --reinit --config .opamrc-sandbox -ni"))
 (env OPAMDOWNLOADJOBS 1)
 (env OPAMERRLOGLEN 0)
 (env OPAMSOLVERTIMEOUT 500)
 (env OPAMPRECISETRACKING 1)
 (run (shell "rm -rf opam-repository/"))
 (copy (src .) (dst opam-repository/))
 (run (shell "opam repository set-url --strict default opam-repository/"))
 (run (shell "opam pin add -k version -yn ounit2.2.2.0 2.2.0"))
 (run (network host)
      (shell "opam update --depexts"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam remove ounit2.2.2.0 && opam install --deps-only ounit2.2.2.0 && opam install -v ounit2.2.2.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n        done;\
             \n        exit 1"))
 (run (network host)
      (shell "opam update --depexts"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam remove lambdapi.2.2.0 && opam install --deps-only lambdapi.2.2.0 && opam install -v lambdapi.2.2.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n        done;\
             \n        exit 1"))
 (run (network host)
      (shell "opam update --depexts"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam remove lambdapi.2.2.0 && opam install --deps-only --with-test lambdapi.2.2.0 && opam install -v --with-test lambdapi.2.2.0;\
             \n        res=$?;\
             \n        test \"$res\" != 31 && exit \"$res\";\
             \n        export OPAMCLI=2.0;\
             \n        build_dir=$(opam var prefix)/.opam-switch/build;\
             \n        failed=$(ls \"$build_dir\");\
             \n        for pkg in $failed; do\
             \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
             \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
             \n          fi;\
             \n        done;\
             \n        exit 1"))
)

2022-07-26 15:58.07: Waiting for resource in pool OCluster
2022-07-27 05:01.30: Waiting for worker...
2022-07-27 05:02.59: Got resource from pool OCluster
Building on m1-b.ocamllabs.io
All commits already cached
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HEAD is now at 42e749bdca Merge pull request #21885 from kit-ty-kate/fix-123
Merge made by the 'ort' strategy.
 packages/ounit2/ounit2.2.2.0/opam | 3 +++
 packages/ounit2/ounit2.2.2.1/opam | 3 +++
 packages/ounit2/ounit2.2.2.2/opam | 3 +++
 packages/ounit2/ounit2.2.2.3/opam | 3 +++
 packages/ounit2/ounit2.2.2.4/opam | 3 +++
 packages/ounit2/ounit2.2.2.5/opam | 3 +++
 packages/ounit2/ounit2.2.2.6/opam | 3 +++
 7 files changed, 21 insertions(+)

(from ocaml/opam:debian-11-ocaml-4.14@sha256:1461d919411f5999f6d7ffd573b9b5385cda91accf83d3866b26097e791220be)
2022-07-27 05:03.27 ---> using "d837bbe1b6e58c32e942b55a1eb695ef30d2cac63c8a5d708beb3548d17192b4" from cache

/: (user (uid 1000) (gid 1000))

/: (workdir /home/opam)

/home/opam: (run (shell "for pkg in $(opam pin list --short); do opam pin remove \"$pkg\"; done"))
Ok, ocaml-base-compiler is no longer pinned to https://github.com/ocaml/ocaml/archive/4.14.0.tar.gz (version 4.14.0)
No package build needed.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2022-07-27 05:03.27 ---> using "543d29c04ee698e03faf7cfdc4bb3cf9e04a80ab924d981f1055393f1479d117" from cache

/home/opam: (run (shell "opam repository remove -a multicore || true"))
[WARNING] No configured repositories by these names found: multicore
2022-07-27 05:03.27 ---> using "e8a5c58b05459f7be98d7b03e29623d3a05b15b34833b50ebffb60eff7871cde" from cache

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2022-07-27 05:03.27 ---> using "4687a20afa7557b4b2498b537430ed75c7b51cd6cad60d9c4757ff852befb1a7" from cache

/home/opam: (run (shell "opam init --reinit --config .opamrc-sandbox -ni"))
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.

This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.1, which can't be reverted.
You may want to back it up before going further.

Continue? [y/n] y
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2022-07-27 05:03.27 ---> using "87c4051d859f505ce794fbdc2ed87105744babed536dd4b09731a9b1e22fd3d4" from cache

/home/opam: (env OPAMDOWNLOADJOBS 1)

/home/opam: (env OPAMERRLOGLEN 0)

/home/opam: (env OPAMSOLVERTIMEOUT 500)

/home/opam: (env OPAMPRECISETRACKING 1)

/home/opam: (run (shell "rm -rf opam-repository/"))
2022-07-27 05:03.27 ---> using "96a067e6b08152c0f77ff1628817c13e12ac3db1ba1ac882a90278edcbb3d011" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2022-07-27 05:03.29 ---> using "5ce106567f73501cd746c3358ba50b49e5b3ad28d47e7894c1f65b44fcda87e7" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2022-07-27 05:03.29 ---> using "0981e55d831537155c9e161d0ab37d0aeee18cf4c3d1dbad8143304b4c508a5d" from cache

/home/opam: (run (shell "opam pin add -k version -yn ounit2.2.2.0 2.2.0"))
ounit2 is now pinned to version 2.2.0
2022-07-27 05:03.29 ---> using "a5b811fe2c6ab2fd90efb98285ea9db0346a5de8dadc9481e3cd36fb68f11371" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bullseye InRelease
- Get:2 http://deb.debian.org/debian-security bullseye-security InRelease [48.4 kB]
- Get:3 http://deb.debian.org/debian bullseye-updates InRelease [44.1 kB]
- Get:4 http://deb.debian.org/debian-security bullseye-security/main amd64 Packages [168 kB]
- Fetched 261 kB in 1s (504 kB/s)
- Reading package lists...
- 
2022-07-27 05:03.29 ---> using "db2d7bb6f3a492dbe20e0d4ddb4733d768da5e64ce8f97c3cbc89325acd13b48" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove ounit2.2.2.0 && opam install --deps-only ounit2.2.2.0 && opam install -v ounit2.2.2.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n        done;\
                        \n        exit 1"))
[NOTE] ounit2.2.2.0 is not installed.

Nothing to do.
The following actions will be performed:
=== install 4 packages
  - install base-bytes   base  [required by ounit2]
  - install dune         3.4.1 [required by ounit2]
  - install ocamlfind    1.9.5 [required by base-bytes]
  - install stdlib-shims 0.3.0 [required by ounit2]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.4.1  (cached)
-> retrieved ocamlfind.1.9.5  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> installed ocamlfind.1.9.5
-> installed base-bytes.base
-> installed dune.3.4.1
-> installed stdlib-shims.0.3.0
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== install 1 package
  - install ounit2 2.2.0 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3:
-> retrieved ounit2.2.2.0  (cached)
Processing  2/3: [ounit2: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "ounit2" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/ounit2.2.2.0)
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I src/lib/ounit2/advanced/.oUnitAdvanced.objs/byte -I /home/opam/.opam/4.14/lib/stdlib-shims -no-alias-deps -o src/lib/ounit2/advanced/.oUnitAdvanced.objs/byte/oUnitAssert.cmo -c -impl src/lib/ounit2/advanced/oUnitAssert.ml)
- File "src/lib/ounit2/advanced/oUnitAssert.ml", line 130, characters 13-27:
- 130 |     ?(sinput=Stream.of_list [])
-                    ^^^^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/lib/ounit2/advanced/oUnitAssert.ml", line 270, characters 13-24:
- 270 |              Stream.iter
-                    ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/lib/ounit2/advanced/oUnitAssert.ml", line 315, characters 26-43:
- 315 |                  foutput (Stream.of_channel chn)
-                                 ^^^^^^^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I src/lib/ounit2/advanced/.oUnitAdvanced.objs/byte -I src/lib/ounit2/advanced/.oUnitAdvanced.objs/native -I /home/opam/.opam/4.14/lib/stdlib-shims -intf-suffix .ml -no-alias-deps -o src/lib/ounit2/advanced/.oUnitAdvanced.objs/native/oUnitAssert.cmx -c -impl src/lib/ounit2/advanced/oUnitAssert.ml)
- File "src/lib/ounit2/advanced/oUnitAssert.ml", line 130, characters 13-27:
- 130 |     ?(sinput=Stream.of_list [])
-                    ^^^^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/lib/ounit2/advanced/oUnitAssert.ml", line 270, characters 13-24:
- 270 |              Stream.iter
-                    ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/lib/ounit2/advanced/oUnitAssert.ml", line 315, characters 26-43:
- 315 |                  foutput (Stream.of_channel chn)
-                                 ^^^^^^^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I src/lib/ounit2/.oUnit.objs/byte -I /home/opam/.opam/4.14/lib/stdlib-shims -I src/lib/ounit2/advanced/.oUnitAdvanced.objs/byte -no-alias-deps -o src/lib/ounit2/.oUnit.objs/byte/oUnit2.cmi -c -intf src/lib/ounit2/oUnit2.mli)
- File "src/lib/ounit2/oUnit2.mli", line 88, characters 17-25:
- 88 |     ?sinput:char Stream.t ->
-                       ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/lib/ounit2/oUnit2.mli", line 89, characters 19-27:
- 89 |     ?foutput:(char Stream.t -> unit) ->
-                         ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I src/lib/ounit2/.oUnit.objs/byte -I /home/opam/.opam/4.14/lib/stdlib-shims -I src/lib/ounit2/advanced/.oUnitAdvanced.objs/byte -no-alias-deps -o src/lib/ounit2/.oUnit.objs/byte/oUnit.cmi -c -intf src/lib/ounit2/oUnit.mli)
- File "src/lib/ounit2/oUnit.mli", line 80, characters 17-25:
- 80 |     ?sinput:char Stream.t ->
-                       ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/lib/ounit2/oUnit.mli", line 81, characters 19-27:
- 81 |     ?foutput:(char Stream.t -> unit) ->
-                         ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I src/lib/ounit2/threads/.oUnitThreads.objs/byte -I src/lib/ounit2/threads/.oUnitThreads.objs/public_cmi -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/stdlib-shims -I src/lib/ounit2/.oUnit.objs/byte -I src/lib/ounit2/advanced/.oUnitAdvanced.objs/byte -no-alias-deps -open OUnitThreads__ -o src/lib/ounit2/threads/.oUnitThreads.objs/byte/oUnitThreads__OUnitRunnerThreads.cmo -c -impl src/lib/ounit2/threads/oUnitRunnerThreads.ml)
- File "src/lib/ounit2/threads/oUnitRunnerThreads.ml", line 147, characters 8-19:
- 147 |         Thread.kill thread;
-               ^^^^^^^^^^^
- Alert deprecated: Thread.kill
- Not implemented, do not use
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I src/lib/ounit2/threads/.oUnitThreads.objs/byte -I src/lib/ounit2/threads/.oUnitThreads.objs/native -I src/lib/ounit2/threads/.oUnitThreads.objs/public_cmi -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/stdlib-shims -I src/lib/ounit2/.oUnit.objs/byte -I src/lib/ounit2/.oUnit.objs/native -I src/lib/ounit2/advanced/.oUnitAdvanced.objs/byte -I src/lib/ounit2/advanced/.oUnitAdvanced.objs/native -intf-suffix .ml -no-alias-deps -open OUnitThreads__ -o src/lib/ounit2/threads/.oUnitThreads.objs/native/oUnitThreads__OUnitRunnerThreads.cmx -c -impl src/lib/ounit2/threads/oUnitRunnerThreads.ml)
- File "src/lib/ounit2/threads/oUnitRunnerThreads.ml", line 147, characters 8-19:
- 147 |         Thread.kill thread;
-               ^^^^^^^^^^^
- Alert deprecated: Thread.kill
- Not implemented, do not use
-> compiled  ounit2.2.2.0
-> installed ounit2.2.2.0
Done.
# Run eval $(opam env) to update the current shell environment
2022-07-27 05:03.30 ---> using "549816a256be73d9a20d8aac9e10b779e4fdffd8e09de149b8d5e327ac84c14f" from cache

/home/opam: (run (network host)
                 (shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bullseye InRelease
- Hit:2 http://deb.debian.org/debian-security bullseye-security InRelease
- Hit:3 http://deb.debian.org/debian bullseye-updates InRelease
- Reading package lists...
- 
2022-07-27 05:03.30 ---> using "ed77e423a302c60a5809ee2b791a97889b346ae238a3ae55d40f898cb095304c" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove lambdapi.2.2.0 && opam install --deps-only lambdapi.2.2.0 && opam install -v lambdapi.2.2.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n        done;\
                        \n        exit 1"))
[NOTE] lambdapi.2.2.0 is not installed.

Nothing to do.
The following actions will be performed:
=== install 23 packages
  - install bindlib             6.0.0    [required by lambdapi]
  - install camlp-streams       5.0.1    [required by pratter]
  - install cmdliner            1.1.1    [required by lambdapi]
  - install cppo                1.6.9    [required by yojson]
  - install csexp               1.5.1    [required by dune-configurator]
  - install dune-configurator   3.4.1    [required by gen]
  - install gen                 1.0      [required by sedlex]
  - install menhir              20220210 [required by lambdapi]
  - install menhirLib           20220210 [required by menhir]
  - install menhirSdk           20220210 [required by menhir]
  - install num                 1.4      [required by why3]
  - install ocaml-compiler-libs v0.12.4  [required by ppxlib]
  - install ocamlbuild          0.14.1   [required by uchar]
  - install ppx_derivers        1.2.1    [required by ppxlib]
  - install ppxlib              0.27.0   [required by sedlex]
  - install pratter             1.2.1    [required by lambdapi]
  - install sedlex              3.0      [required by lambdapi]
  - install seq                 base     [required by yojson]
  - install sexplib0            v0.15.1  [required by ppxlib]
  - install timed               1.0      [required by lambdapi]
  - install uchar               0.0.2    [required by sedlex]
  - install why3                1.4.1    [required by lambdapi]
  - install yojson              2.0.1    [required by lambdapi]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved bindlib.6.0.0  (https://github.com/rlepigre/ocaml-bindlib/archive/6.0.0.tar.gz)
-> retrieved camlp-streams.5.0.1  (cached)
-> retrieved cmdliner.1.1.1  (cached)
-> retrieved cppo.1.6.9  (cached)
-> retrieved csexp.1.5.1  (cached)
-> installed csexp.1.5.1
-> installed camlp-streams.5.0.1
-> installed bindlib.6.0.0
-> retrieved dune-configurator.3.4.1  (cached)
-> retrieved gen.1.0  (cached)
-> retrieved menhir.20220210, menhirLib.20220210, menhirSdk.20220210  (cached)
-> installed cppo.1.6.9
-> retrieved num.1.4  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlbuild.0.14.1  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.27.0  (cached)
-> installed ppx_derivers.1.2.1
-> installed menhirSdk.20220210
-> retrieved pratter.1.2.1  (https://github.com/gabrielhdt/pratter/releases/download/1.2.1/pratter-1.2.1.tbz)
-> retrieved sedlex.3.0  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.15.1  (cached)
-> retrieved timed.1.0  (cached)
-> retrieved uchar.0.0.2  (cached)
-> installed menhirLib.20220210
-> installed pratter.1.2.1
-> retrieved why3.1.4.1  (cached)
-> installed dune-configurator.3.4.1
-> installed sexplib0.v0.15.1
-> retrieved yojson.2.0.1  (cached)
-> installed timed.1.0
-> installed cmdliner.1.1.1
-> installed gen.1.0
-> installed num.1.4
-> installed ocaml-compiler-libs.v0.12.4
-> installed ocamlbuild.0.14.1
-> installed yojson.2.0.1
-> installed uchar.0.0.2
-> installed menhir.20220210
-> installed ppxlib.0.27.0
-> installed sedlex.3.0
-> installed why3.1.4.1
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== install 1 package
  - install lambdapi 2.2.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3: [lambdapi.2.2.0: http]
Processing  1/3:
-> retrieved lambdapi.2.2.0  (https://github.com/Deducteam/lambdapi/releases/download/2.2.0/lambdapi-2.2.0.tbz)
Processing  2/3: [lambdapi: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "lambdapi" "-j" "31" "@install" (CWD=/home/opam/.opam/4.14/.opam-switch/build/lambdapi.2.2.0)
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I src/common/.common.objs/byte -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/timed -I src/lplib/.lplib.objs/byte -no-alias-deps -open Common -o src/common/.common.objs/byte/common__Debug.cmo -c -impl src/common/debug.ml)
- File "src/common/debug.ml", line 169, characters 37-45:
- 169 | let stream_iter : ('a -> unit) -> 'a Stream.t -> unit =
-                                            ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 169, characters 37-45:
- 169 | let stream_iter : ('a -> unit) -> 'a Stream.t -> unit =
-                                            ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 170, characters 29-40:
- 170 |   if not !do_print_time then Stream.iter else fun f strm ->
-                                    ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 173, characters 40-51:
- 173 |     record_time Parsing (fun () -> r := Stream.peek strm); !r
-                                               ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 177, characters 16-27:
- 177 |       Some a -> Stream.junk strm; ignore(f a); do_rec ()
-                       ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I src/common/.common.objs/byte -I src/common/.common.objs/native -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/timed -I src/lplib/.lplib.objs/byte -I src/lplib/.lplib.objs/native -intf-suffix .ml -no-alias-deps -open Common -o src/common/.common.objs/native/common__Debug.cmx -c -impl src/common/debug.ml)
- File "src/common/debug.ml", line 169, characters 37-45:
- 169 | let stream_iter : ('a -> unit) -> 'a Stream.t -> unit =
-                                            ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 169, characters 37-45:
- 169 | let stream_iter : ('a -> unit) -> 'a Stream.t -> unit =
-                                            ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 170, characters 29-40:
- 170 |   if not !do_print_time then Stream.iter else fun f strm ->
-                                    ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 173, characters 40-51:
- 173 |     record_time Parsing (fun () -> r := Stream.peek strm); !r
-                                               ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 177, characters 16-27:
- 177 |       Some a -> Stream.junk strm; ignore(f a); do_rec ()
-                       ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
-> compiled  lambdapi.2.2.0
-> installed lambdapi.2.2.0
Done.
# Run eval $(opam env) to update the current shell environment
2022-07-27 05:06.33 ---> saved as "0d21bf9295be410408ff7b2b451cd894d3d7f65a72ea481fe6651a50febec299"

/home/opam: (run (network host)
                 (shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bullseye InRelease
- Hit:2 http://deb.debian.org/debian-security bullseye-security InRelease
- Hit:3 http://deb.debian.org/debian bullseye-updates InRelease
- Reading package lists...
- 
2022-07-27 05:06.49 ---> saved as "d9182b6969e014743cc42a3599fb0ef47c4dc8906e2564c45db98fb26c7180a6"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove lambdapi.2.2.0 && opam install --deps-only --with-test lambdapi.2.2.0 && opam install -v --with-test lambdapi.2.2.0;\
                        \n        res=$?;\
                        \n        test \"$res\" != 31 && exit \"$res\";\
                        \n        export OPAMCLI=2.0;\
                        \n        build_dir=$(opam var prefix)/.opam-switch/build;\
                        \n        failed=$(ls \"$build_dir\");\
                        \n        for pkg in $failed; do\
                        \n          if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-11\\\"\"; then\
                        \n            echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
                        \n          fi;\
                        \n        done;\
                        \n        exit 1"))
The following actions will be performed:
=== remove 1 package
  - remove lambdapi 2.2.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   lambdapi.2.2.0
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== recompile 1 package
  - recompile why3               1.4.1  [uses re]
=== install 10 packages
  - install   alcotest           1.6.0  [required by lambdapi]
  - install   alt-ergo           1.01   [required by lambdapi]           This release is too old. Please consider using version 1.30 that fixes many soundness bugs and brings a lot of improvements
  - install   astring            0.8.5  [required by alcotest]
  - install   conf-gmp           4      [required by zarith]
  - install   fmt                0.9.0  [required by alcotest]
  - install   ocaml-syntax-shims 1.0.0  [required by alcotest]
  - install   re                 1.10.4 [required by alcotest]
  - install   topkg              1.0.5  [required by fmt, astring, uutf]
  - install   uutf               1.0.3  [required by alcotest]
  - install   zarith             1.12   [required by alt-ergo]

The following system packages will first need to be installed:
    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" "libgmp-dev"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libgmpxx4ldbl: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 ... 18331 files and directories currently installed.)
- Preparing to unpack .../libgmpxx4ldbl_2%3a6.2.1+dfsg-1+deb11u1_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.2.1+dfsg-1+deb11u1) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../libgmp-dev_2%3a6.2.1+dfsg-1+deb11u1_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.2.1+dfsg-1+deb11u1) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.2.1+dfsg-1+deb11u1) ...
- Setting up libgmp-dev:amd64 (2:6.2.1+dfsg-1+deb11u1) ...
- Processing triggers for libc-bin (2.31-13+deb11u3) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.6.0  (cached)
-> retrieved alt-ergo.1.01  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved re.1.10.4  (cached)
-> retrieved topkg.1.0.5  (cached)
-> installed conf-gmp.4
-> retrieved uutf.1.0.3  (cached)
-> retrieved why3.1.4.1  (cached)
-> retrieved zarith.1.12  (cached)
-> removed   why3.1.4.1
-> installed re.1.10.4
-> installed ocaml-syntax-shims.1.0.0
-> installed zarith.1.12
-> installed topkg.1.0.5
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed alcotest.1.6.0
-> installed alt-ergo.1.01
-> installed why3.1.4.1
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== install 1 package
  - install lambdapi 2.2.0

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3: [lambdapi.2.2.0: http]
Processing  1/3:
-> retrieved lambdapi.2.2.0  (https://github.com/Deducteam/lambdapi/releases/download/2.2.0/lambdapi-2.2.0.tbz)
Processing  2/3: [lambdapi: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "lambdapi" "-j" "31" "@install" (CWD=/home/opam/.opam/4.14/.opam-switch/build/lambdapi.2.2.0)
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I src/common/.common.objs/byte -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/timed -I src/lplib/.lplib.objs/byte -no-alias-deps -open Common -o src/common/.common.objs/byte/common__Debug.cmo -c -impl src/common/debug.ml)
- File "src/common/debug.ml", line 169, characters 37-45:
- 169 | let stream_iter : ('a -> unit) -> 'a Stream.t -> unit =
-                                            ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 169, characters 37-45:
- 169 | let stream_iter : ('a -> unit) -> 'a Stream.t -> unit =
-                                            ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 170, characters 29-40:
- 170 |   if not !do_print_time then Stream.iter else fun f strm ->
-                                    ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 173, characters 40-51:
- 173 |     record_time Parsing (fun () -> r := Stream.peek strm); !r
-                                               ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 177, characters 16-27:
- 177 |       Some a -> Stream.junk strm; ignore(f a); do_rec ()
-                       ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I src/common/.common.objs/byte -I src/common/.common.objs/native -I /home/opam/.opam/4.14/lib/stdlib-shims -I /home/opam/.opam/4.14/lib/timed -I src/lplib/.lplib.objs/byte -I src/lplib/.lplib.objs/native -intf-suffix .ml -no-alias-deps -open Common -o src/common/.common.objs/native/common__Debug.cmx -c -impl src/common/debug.ml)
- File "src/common/debug.ml", line 169, characters 37-45:
- 169 | let stream_iter : ('a -> unit) -> 'a Stream.t -> unit =
-                                            ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 169, characters 37-45:
- 169 | let stream_iter : ('a -> unit) -> 'a Stream.t -> unit =
-                                            ^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 170, characters 29-40:
- 170 |   if not !do_print_time then Stream.iter else fun f strm ->
-                                    ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 173, characters 40-51:
- 173 |     record_time Parsing (fun () -> r := Stream.peek strm); !r
-                                               ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
- File "src/common/debug.ml", line 177, characters 16-27:
- 177 |       Some a -> Stream.junk strm; ignore(f a); do_rec ()
-                       ^^^^^^^^^^^
- Alert deprecated: module Stdlib.Stream
- Use the camlp-streams library instead.
-> compiled  lambdapi.2.2.0
-> installed lambdapi.2.2.0
Done.
# Run eval $(opam env) to update the current shell environment
2022-07-27 05:09.02 ---> saved as "a7bf559fdd8d9abb8f3991245b83bb13ccbdd0397faed044c681db8cc607e1e2"
Job succeeded
2022-07-27 05:10.26: Job succeeded