(not at the head of any monitored branch or PR)
2022-07-26 15:57.50: New job: test wasmtime.0.0.1 with ounit2.2.2.6, 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 ounit2.2.2.6 2.2.6
RUN opam update --depexts
RUN opam remove ounit2.2.2.6 && opam install --deps-only ounit2.2.2.6 && opam install -v ounit2.2.2.6; \
    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 wasmtime.0.0.1 && opam install --deps-only wasmtime.0.0.1 && opam install -v wasmtime.0.0.1; \
    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 wasmtime.0.0.1 && opam install --deps-only --with-test wasmtime.0.0.1 && opam install -v --with-test wasmtime.0.0.1; \
    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 15:57.50: Using cache hint "ocaml/opam:debian-11-ocaml-4.14@sha256:1461d919411f5999f6d7ffd573b9b5385cda91accf83d3866b26097e791220be-ounit2.2.2.6-wasmtime.0.0.1-10b49fadb0efcff442ed8cae85f7cc119fe28629"
2022-07-26 15:57.50: 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 ounit2.2.2.6 2.2.6"))
 (run (network host)
      (shell "opam update --depexts"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam remove ounit2.2.2.6 && opam install --deps-only ounit2.2.2.6 && opam install -v ounit2.2.2.6;\
             \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 wasmtime.0.0.1 && opam install --deps-only wasmtime.0.0.1 && opam install -v wasmtime.0.0.1;\
             \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 wasmtime.0.0.1 && opam install --deps-only --with-test wasmtime.0.0.1 && opam install -v --with-test wasmtime.0.0.1;\
             \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 15:57.50: Waiting for resource in pool OCluster
2022-07-27 02:18.32: Waiting for worker...
2022-07-27 02:22.02: Got resource from pool OCluster
Building on m1-c.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 02:22.39 ---> 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 02:22.39 ---> 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 02:22.39 ---> using "e8a5c58b05459f7be98d7b03e29623d3a05b15b34833b50ebffb60eff7871cde" from cache

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2022-07-27 02:22.39 ---> 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 02:22.39 ---> 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 02:22.39 ---> using "96a067e6b08152c0f77ff1628817c13e12ac3db1ba1ac882a90278edcbb3d011" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2022-07-27 02:22.43 ---> using "5ce106567f73501cd746c3358ba50b49e5b3ad28d47e7894c1f65b44fcda87e7" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2022-07-27 02:22.43 ---> using "0981e55d831537155c9e161d0ab37d0aeee18cf4c3d1dbad8143304b4c508a5d" from cache

/home/opam: (run (shell "opam pin add -k version -yn ounit2.2.2.6 2.2.6"))
ounit2 is now pinned to version 2.2.6
2022-07-27 02:22.43 ---> using "5fe022f83019704f452f80b482d2664c108ef3b0db68d3d1a678877c57899514" 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 0s (587 kB/s)
- Reading package lists...
- 
2022-07-27 02:22.43 ---> using "bba8fa4a5c1f1400d75bbcf96a0ee68a81add5cecd202565a9f5c5fee420ee15" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove ounit2.2.2.6 && opam install --deps-only ounit2.2.2.6 && opam install -v ounit2.2.2.6;\
                        \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] ounit2.2.2.6 is not installed.

Nothing to do.
The following actions will be performed:
=== install 5 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 seq          base  [required by ounit2]
  - install stdlib-shims 0.3.0 [required by ounit2]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved dune.3.4.1  (cached)
-> retrieved ocamlfind.1.9.5  (cached)
-> installed seq.base
-> 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 2.2.6 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3:
-> retrieved ounit2.2.2.6  (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/ounit2.2.2.6)
-> compiled  ounit2.2.2.6
-> installed ounit2.2.2.6
Done.
# Run eval $(opam env) to update the current shell environment
2022-07-27 02:22.43 ---> using "30ffb98ca5d746f12c3bdf5a986e46c37913ec070b54b003cb2d38c3fd7f35da" 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 02:22.43 ---> using "2919a1480a2dc287c5298d1836e68fea0c6af5c5d1819935dd1505c6728c35d4" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove wasmtime.0.0.1 && opam install --deps-only wasmtime.0.0.1 && opam install -v wasmtime.0.0.1;\
                        \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] wasmtime.0.0.1 is not installed.

Nothing to do.
The following actions will be performed:
=== install 12 packages
  - install base              v0.15.0             [required by wasmtime]
  - install bigarray-compat   1.1.0               [required by ctypes]
  - install conf-libffi       2.0.0               [required by ctypes-foreign]
  - install conf-pkg-config   2                   [required by ctypes-foreign]
  - install csexp             1.5.1               [required by dune-configurator]
  - install ctypes            0.20.1              [required by wasmtime]
  - install ctypes-foreign    0.18.0              [required by wasmtime]
  - install dune-configurator 3.4.1               [required by wasmtime]
  - install integers          0.7.0               [required by ctypes]
  - install libwasmtime       0.21.0+linux-x86_64 [required by wasmtime]
  - install sexplib0          v0.15.1             [required by base]
  - install stdio             v0.15.0             [required by wasmtime]

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

<><> 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" "libffi-dev" "pkg-config"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libffi-dev:amd64.
- (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
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(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 18331 files and directories currently installed.)
- Preparing to unpack .../0-libffi-dev_3.3-6_amd64.deb ...
- Unpacking libffi-dev:amd64 (3.3-6) ...
- Selecting previously unselected package libglib2.0-0:amd64.
- Preparing to unpack .../1-libglib2.0-0_2.66.8-1_amd64.deb ...
- Unpacking libglib2.0-0:amd64 (2.66.8-1) ...
- Selecting previously unselected package libglib2.0-data.
- Preparing to unpack .../2-libglib2.0-data_2.66.8-1_all.deb ...
- Unpacking libglib2.0-data (2.66.8-1) ...
- Selecting previously unselected package libicu67:amd64.
- Preparing to unpack .../3-libicu67_67.1-7_amd64.deb ...
- Unpacking libicu67:amd64 (67.1-7) ...
- Selecting previously unselected package libxml2:amd64.
- Preparing to unpack .../4-libxml2_2.9.10+dfsg-6.7+deb11u2_amd64.deb ...
- Unpacking libxml2:amd64 (2.9.10+dfsg-6.7+deb11u2) ...
- Selecting previously unselected package pkg-config.
- Preparing to unpack .../5-pkg-config_0.29.2-1_amd64.deb ...
- Unpacking pkg-config (0.29.2-1) ...
- Selecting previously unselected package shared-mime-info.
- Preparing to unpack .../6-shared-mime-info_2.0-1_amd64.deb ...
- Unpacking shared-mime-info (2.0-1) ...
- Selecting previously unselected package xdg-user-dirs.
- Preparing to unpack .../7-xdg-user-dirs_0.17-2_amd64.deb ...
- Unpacking xdg-user-dirs (0.17-2) ...
- Setting up libicu67:amd64 (67.1-7) ...
- Setting up xdg-user-dirs (0.17-2) ...
- Setting up libglib2.0-0:amd64 (2.66.8-1) ...
- No schema files found: doing nothing.
- Setting up libffi-dev:amd64 (3.3-6) ...
- Setting up libglib2.0-data (2.66.8-1) ...
- Setting up pkg-config (0.29.2-1) ...
- Setting up libxml2:amd64 (2.9.10+dfsg-6.7+deb11u2) ...
- Setting up shared-mime-info (2.0-1) ...
- Processing triggers for libc-bin (2.31-13+deb11u3) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.15.0  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved csexp.1.5.1  (cached)
-> retrieved ctypes.0.20.1  (cached)
-> retrieved dune-configurator.3.4.1  (cached)
-> installed conf-pkg-config.2
-> installed bigarray-compat.1.1.0
-> installed csexp.1.5.1
-> retrieved integers.0.7.0  (cached)
-> retrieved libwasmtime.0.21.0+linux-x86_64  (cached)
-> retrieved sexplib0.v0.15.1  (cached)
-> retrieved stdio.v0.15.0  (cached)
-> installed libwasmtime.0.21.0+linux-x86_64
-> installed conf-libffi.2.0.0
-> installed ctypes-foreign.0.18.0
-> installed dune-configurator.3.4.1
-> installed integers.0.7.0
-> installed sexplib0.v0.15.1
-> installed base.v0.15.0
-> installed stdio.v0.15.0
-> installed ctypes.0.20.1
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== install 1 package
  - install wasmtime 0.0.1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3: [wasmtime.0.0.1: http]
Processing  1/3:
-> retrieved wasmtime.0.0.1  (https://github.com/LaurentMazare/ocaml-wasmtime/archive/v0.0.1c.tar.gz)
Processing  2/3: [wasmtime: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "wasmtime" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/wasmtime.0.0.1)
- (cd _build/default/src/wrapper && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -isystem /home/opam/.opam/4.14/lib/libwasmtime/include -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/base -I /home/opam/.opam/4.14/lib/base/base_internalhash_types -I /home/opam/.opam/4.14/lib/base/caml -I /home/opam/.opam/4.14/lib/base/shadow_stdlib -I /home/opam/.opam/4.14/lib/bigarray-compat -I /home/opam/.opam/4.14/lib/ctypes -I /home/opam/.opam/4.14/lib/integers -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stdio -I /home/opam/.opam/4.14/lib/stdlib-shims -o wasmtime_stubs.o -c wasmtime_stubs.c)
- wasmtime_stubs.c: In function 'caml__21_wasm_func_new':
- wasmtime_stubs.c:136:54: warning: passing argument 3 of 'wasm_func_new' from incompatible pointer type [-Wincompatible-pointer-types]
-   136 |    struct wasm_func_t* x85 = wasm_func_new(x82, x83, x84);
-       |                                                      ^~~
-       |                                                      |
-       |                                                      struct wasm_trap_t * (*)(struct wasm_val_vec_t *, struct wasm_val_vec_t *)
- In file included from wasmtime_stubs.c:1:
- /home/opam/.opam/4.14/lib/libwasmtime/include/wasm.h:416:42: note: expected 'wasm_func_callback_t' {aka 'wasm_trap_t * (*)(const wasm_val_t *, wasm_val_t *)'} but argument is of type 'struct wasm_trap_t * (*)(struct wasm_val_vec_t *, struct wasm_val_vec_t *)'
-   416 |   wasm_store_t*, const wasm_functype_t*, wasm_func_callback_t);
-       |                                          ^~~~~~~~~~~~~~~~~~~~
- wasmtime_stubs.c: In function 'caml__30_wasm_instance_new':
- wasmtime_stubs.c:194:65: warning: passing argument 3 of 'wasm_instance_new' from incompatible pointer type [-Wincompatible-pointer-types]
-   194 |    struct wasm_instance_t* x118 = wasm_instance_new(x114, x115, x116, x117);
-       |                                                                 ^~~~
-       |                                                                 |
-       |                                                                 struct wasm_extern_t **
- In file included from wasmtime_stubs.c:1:
- /home/opam/.opam/4.14/lib/libwasmtime/include/wasm.h:513:67: note: expected 'const wasm_extern_t * const*' but argument is of type 'struct wasm_extern_t **'
-   513 |   wasm_store_t*, const wasm_module_t*, const wasm_extern_t* const imports[],
-       |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
- wasmtime_stubs.c: In function 'caml__52_wasmtime_instance_new':
- wasmtime_stubs.c:364:51: warning: passing argument 3 of 'wasmtime_instance_new' from incompatible pointer type [-Wincompatible-pointer-types]
-   364 |    void* x245 = wasmtime_instance_new(x237, x238, x239, x240, x243, x244);
-       |                                                   ^~~~
-       |                                                   |
-       |                                                   struct wasm_extern_t **
- In file included from wasmtime_stubs.c:3:
- /home/opam/.opam/4.14/lib/libwasmtime/include/wasmtime.h:754:32: note: expected 'const wasm_extern_t * const*' but argument is of type 'struct wasm_extern_t **'
-   754 |     const wasm_extern_t* const imports[],
-       |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
-> compiled  wasmtime.0.0.1
-> installed wasmtime.0.0.1
Done.
# Run eval $(opam env) to update the current shell environment
2022-07-27 02:24.43 ---> saved as "feacdb2f2494711abcff894fc8f953a623043b320f65af4a4ba534635f93851a"

/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 02:24.51 ---> saved as "19508200d765ca634ea718d2f9ad4dac173dbe57d714d54ae52249a6af7242de"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove wasmtime.0.0.1 && opam install --deps-only --with-test wasmtime.0.0.1 && opam install -v --with-test wasmtime.0.0.1;\
                        \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 wasmtime 0.0.1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   wasmtime.0.0.1
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== downgrade 3 packages
  - downgrade base                v0.15.0 to v0.14.3 [required by wasmtime]
  - downgrade sexplib0            v0.15.1 to v0.14.0 [required by base]
  - downgrade stdio               v0.15.0 to v0.14.0 [required by wasmtime]
=== install 20 packages
  - install   jane-street-headers v0.14.0            [required by time_now]
  - install   jst-config          v0.14.1            [required by time_now]
  - install   ocaml-compiler-libs v0.12.4            [required by ppxlib]
  - install   octavius            1.2.2              [required by ppx_js_style]
  - install   ppx_assert          v0.14.0            [required by jst-config]
  - install   ppx_base            v0.14.0            [required by time_now]
  - install   ppx_cold            v0.14.0            [required by ppx_base]
  - install   ppx_compare         v0.14.0            [required by ppx_base]
  - install   ppx_derivers        1.2.1              [required by ppxlib]
  - install   ppx_enumerate       v0.14.0            [required by ppx_base]
  - install   ppx_expect          v0.14.2            [required by wasmtime]
  - install   ppx_hash            v0.14.0            [required by ppx_base]
  - install   ppx_here            v0.14.0            [required by ppx_expect]
  - install   ppx_inline_test     v0.14.1            [required by ppx_expect]
  - install   ppx_js_style        v0.14.1            [required by ppx_base]
  - install   ppx_optcomp         v0.14.3            [required by time_now]
  - install   ppx_sexp_conv       v0.14.3            [required by ppx_base]
  - install   ppxlib              0.25.1             [required by ppx_expect]
  - install   re                  1.10.4             [required by ppx_expect]
  - install   time_now            v0.14.0            [required by ppx_inline_test]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base.v0.14.3  (cached)
-> retrieved jane-street-headers.v0.14.0  (cached)
-> retrieved jst-config.v0.14.1  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved octavius.1.2.2  (cached)
-> retrieved ppx_assert.v0.14.0  (cached)
-> retrieved ppx_base.v0.14.0  (cached)
-> retrieved ppx_cold.v0.14.0  (cached)
-> retrieved ppx_compare.v0.14.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_enumerate.v0.14.0  (cached)
-> retrieved ppx_expect.v0.14.2  (cached)
-> retrieved ppx_hash.v0.14.0  (cached)
-> retrieved ppx_here.v0.14.0  (cached)
-> retrieved ppx_inline_test.v0.14.1  (cached)
-> retrieved ppx_js_style.v0.14.1  (cached)
-> retrieved ppx_optcomp.v0.14.3  (cached)
-> retrieved ppx_sexp_conv.v0.14.3  (cached)
-> installed jane-street-headers.v0.14.0
-> installed ppx_derivers.1.2.1
-> retrieved ppxlib.0.25.1  (cached)
-> retrieved re.1.10.4  (cached)
-> retrieved sexplib0.v0.14.0  (cached)
-> retrieved stdio.v0.14.0  (cached)
-> retrieved time_now.v0.14.0  (cached)
-> removed   stdio.v0.15.0
-> removed   base.v0.15.0
-> removed   sexplib0.v0.15.1
-> installed sexplib0.v0.14.0
-> installed ocaml-compiler-libs.v0.12.4
-> installed octavius.1.2.2
-> installed re.1.10.4
-> installed base.v0.14.3
-> installed stdio.v0.14.0
-> installed ppxlib.0.25.1
-> installed ppx_optcomp.v0.14.3
-> installed ppx_here.v0.14.0
-> installed ppx_cold.v0.14.0
-> installed ppx_enumerate.v0.14.0
-> installed ppx_compare.v0.14.0
-> installed ppx_js_style.v0.14.1
-> installed ppx_sexp_conv.v0.14.3
-> installed ppx_hash.v0.14.0
-> installed ppx_assert.v0.14.0
-> installed ppx_base.v0.14.0
-> installed jst-config.v0.14.1
-> installed time_now.v0.14.0
-> installed ppx_inline_test.v0.14.1
-> installed ppx_expect.v0.14.2
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== install 1 package
  - install wasmtime 0.0.1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3: [wasmtime.0.0.1: http]
Processing  1/3:
-> retrieved wasmtime.0.0.1  (https://github.com/LaurentMazare/ocaml-wasmtime/archive/v0.0.1c.tar.gz)
Processing  2/3: [wasmtime: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "wasmtime" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/wasmtime.0.0.1)
- (cd _build/default/src/wrapper && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -isystem /home/opam/.opam/4.14/lib/libwasmtime/include -g -I /home/opam/.opam/4.14/lib/ocaml -I /home/opam/.opam/4.14/lib/base -I /home/opam/.opam/4.14/lib/base/base_internalhash_types -I /home/opam/.opam/4.14/lib/base/caml -I /home/opam/.opam/4.14/lib/base/shadow_stdlib -I /home/opam/.opam/4.14/lib/bigarray-compat -I /home/opam/.opam/4.14/lib/ctypes -I /home/opam/.opam/4.14/lib/integers -I /home/opam/.opam/4.14/lib/ocaml/threads -I /home/opam/.opam/4.14/lib/sexplib0 -I /home/opam/.opam/4.14/lib/stdio -I /home/opam/.opam/4.14/lib/stdlib-shims -o wasmtime_stubs.o -c wasmtime_stubs.c)
- wasmtime_stubs.c: In function 'caml__21_wasm_func_new':
- wasmtime_stubs.c:136:54: warning: passing argument 3 of 'wasm_func_new' from incompatible pointer type [-Wincompatible-pointer-types]
-   136 |    struct wasm_func_t* x85 = wasm_func_new(x82, x83, x84);
-       |                                                      ^~~
-       |                                                      |
-       |                                                      struct wasm_trap_t * (*)(struct wasm_val_vec_t *, struct wasm_val_vec_t *)
- In file included from wasmtime_stubs.c:1:
- /home/opam/.opam/4.14/lib/libwasmtime/include/wasm.h:416:42: note: expected 'wasm_func_callback_t' {aka 'wasm_trap_t * (*)(const wasm_val_t *, wasm_val_t *)'} but argument is of type 'struct wasm_trap_t * (*)(struct wasm_val_vec_t *, struct wasm_val_vec_t *)'
-   416 |   wasm_store_t*, const wasm_functype_t*, wasm_func_callback_t);
-       |                                          ^~~~~~~~~~~~~~~~~~~~
- wasmtime_stubs.c: In function 'caml__30_wasm_instance_new':
- wasmtime_stubs.c:194:65: warning: passing argument 3 of 'wasm_instance_new' from incompatible pointer type [-Wincompatible-pointer-types]
-   194 |    struct wasm_instance_t* x118 = wasm_instance_new(x114, x115, x116, x117);
-       |                                                                 ^~~~
-       |                                                                 |
-       |                                                                 struct wasm_extern_t **
- In file included from wasmtime_stubs.c:1:
- /home/opam/.opam/4.14/lib/libwasmtime/include/wasm.h:513:67: note: expected 'const wasm_extern_t * const*' but argument is of type 'struct wasm_extern_t **'
-   513 |   wasm_store_t*, const wasm_module_t*, const wasm_extern_t* const imports[],
-       |                                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
- wasmtime_stubs.c: In function 'caml__52_wasmtime_instance_new':
- wasmtime_stubs.c:364:51: warning: passing argument 3 of 'wasmtime_instance_new' from incompatible pointer type [-Wincompatible-pointer-types]
-   364 |    void* x245 = wasmtime_instance_new(x237, x238, x239, x240, x243, x244);
-       |                                                   ^~~~
-       |                                                   |
-       |                                                   struct wasm_extern_t **
- In file included from wasmtime_stubs.c:3:
- /home/opam/.opam/4.14/lib/libwasmtime/include/wasmtime.h:754:32: note: expected 'const wasm_extern_t * const*' but argument is of type 'struct wasm_extern_t **'
-   754 |     const wasm_extern_t* const imports[],
-       |     ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
Processing  2/3: [wasmtime: dune runtest]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "runtest" "-p" "wasmtime" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/wasmtime.0.0.1)
- File "tests/dune", line 3, characters 1-15:
- 3 |  (inline_tests)
-      ^^^^^^^^^^^^^^
- (cd _build/default/tests && .wasmtime_tests.inline-tests/inline_test_runner_wasmtime_tests.exe inline-test-runner wasmtime_tests -source-tree-root .. -diff-cmd -)
- Command got signal SEGV.
[ERROR] The compilation of wasmtime.0.0.1 failed at "dune runtest -p wasmtime -j 31".

#=== ERROR while compiling wasmtime.0.0.1 =====================================#
# context              2.2.0~alpha~dev | linux/x86_64 | ocaml-base-compiler.4.14.0 | file:///home/opam/opam-repository
# path                 ~/.opam/4.14/.opam-switch/build/wasmtime.0.0.1
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune runtest -p wasmtime -j 31
# exit-code            1
# env-file             ~/.opam/log/wasmtime-4146-db1e45.env
# output-file          ~/.opam/log/wasmtime-4146-db1e45.out
### output ###
# File "tests/dune", line 3, characters 1-15:
# 3 |  (inline_tests)
#      ^^^^^^^^^^^^^^
# (cd _build/default/tests && .wasmtime_tests.inline-tests/inline_test_runner_wasmtime_tests.exe inline-test-runner wasmtime_tests -source-tree-root .. -diff-cmd -)
# Command got signal SEGV.



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build wasmtime 0.0.1
+- 
- No changes have been performed
# Run eval $(opam env) to update the current shell environment
'opam install -v --with-test wasmtime.0.0.1' failed.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/bin/bash" "-c"
"opam remove wasmtime.0.0.1 && opam install --deps-only --with-test wasmtime.0.0.1 && opam install -v --with-test wasmtime.0.0.1;
        res=$?;
        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" failed with exit status 1
2022-07-27 02:27.42: Job failed: Failed: Build failed
2022-07-27 02:27.42: Log analysis:
2022-07-27 02:27.42: >>> 
[ERROR] The compilation of wasmtime.0.0.1 failed at "dune runtest -p wasmtime -j 31".
 (score = 20)
2022-07-27 02:27.42: The compilation of wasmtime.0.0.1 failed at "dune runtest -p wasmtime -j 31".