(not at the head of any monitored branch or PR)
2022-07-26 15:15.35: New job: test torch.0.3 with ounit2.2.2.3, 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 ounit2.2.2.3 2.2.3
RUN opam update --depexts
RUN opam remove ounit2.2.2.3 && opam install --deps-only ounit2.2.2.3 && opam install -v ounit2.2.2.3; \
    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 torch.0.3 && opam install --deps-only torch.0.3 && opam install -v torch.0.3; \
    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 torch.0.3 && opam install --deps-only --with-test torch.0.3 && opam install -v --with-test torch.0.3; \
    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 15:15.35: Using cache hint "ocaml/opam:debian-11-ocaml-4.14@sha256:1461d919411f5999f6d7ffd573b9b5385cda91accf83d3866b26097e791220be-ounit2.2.2.3-torch.0.3-10b49fadb0efcff442ed8cae85f7cc119fe28629"
2022-07-26 15:15.35: 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 ounit2.2.2.3 2.2.3"))
 (run (network host)
      (shell "opam update --depexts"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam remove ounit2.2.2.3 && opam install --deps-only ounit2.2.2.3 && opam install -v ounit2.2.2.3;\
             \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 torch.0.3 && opam install --deps-only torch.0.3 && opam install -v torch.0.3;\
             \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 torch.0.3 && opam install --deps-only --with-test torch.0.3 && opam install -v --with-test torch.0.3;\
             \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 15:15.35: Waiting for resource in pool OCluster
2022-07-26 18:00.17: Waiting for worker...
2022-07-26 18:03.49: Got resource from pool OCluster
Building on clete.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)
2022-07-26 18:03.54 ---> 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
2022-07-26 18:03.54 ---> using "543d29c04ee698e03faf7cfdc4bb3cf9e04a80ab924d981f1055393f1479d117" from cache

/home/opam: (run (shell "opam repository remove -a multicore || true"))
[WARNING] No configured repositories by these names found: multicore
2022-07-26 18:03.54 ---> using "e8a5c58b05459f7be98d7b03e29623d3a05b15b34833b50ebffb60eff7871cde" from cache

/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2022-07-26 18:03.54 ---> 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
2022-07-26 18:03.54 ---> 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/"))
2022-07-26 18:03.54 ---> using "96a067e6b08152c0f77ff1628817c13e12ac3db1ba1ac882a90278edcbb3d011" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2022-07-26 18:03.57 ---> using "5ce106567f73501cd746c3358ba50b49e5b3ad28d47e7894c1f65b44fcda87e7" from cache

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2022-07-26 18:03.57 ---> using "0981e55d831537155c9e161d0ab37d0aeee18cf4c3d1dbad8143304b4c508a5d" from cache

/home/opam: (run (shell "opam pin add -k version -yn ounit2.2.2.3 2.2.3"))
ounit2 is now pinned to version 2.2.3
2022-07-26 18:03.57 ---> using "ed5f9fb23a39bb49343854111f36c245816c6d2cbe7a426ebb183a1937701db4" 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 [167 kB]
- Fetched 259 kB in 1s (337 kB/s)
- Reading package lists...
- 
2022-07-26 18:03.57 ---> using "85839b01fc3c0b108a5616a04cafcfe5d8a4e79fe28a87ad1ea0c0e1d0b39c85" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove ounit2.2.2.3 && opam install --deps-only ounit2.2.2.3 && opam install -v ounit2.2.2.3;\
                        \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] ounit2.2.2.3 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 2.2.3 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3:
-> retrieved ounit2.2.2.3  (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/ounit2.2.2.3)
- (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/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/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/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  ounit2.2.2.3
-> installed ounit2.2.2.3
Done.
# Run eval $(opam env) to update the current shell environment
2022-07-26 18:03.57 ---> using "7fa13475ef18dcdbce745b9a2b71b39495e9626c04b39c1a999600e7ba260ee5" 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...
- 
2022-07-26 18:03.57 ---> using "5058b1541b0b26c0e1f226ed3fff0e5f78c6acec136b90ed8d2f9ba3d24a31ca" from cache

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam remove torch.0.3 && opam install --deps-only torch.0.3 && opam install -v torch.0.3;\
                        \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] torch.0.3 is not installed.

Nothing to do.
The following actions will be performed:
=== install 41 packages
  - install base                v0.15.0 [required by torch]
  - install bigarray-compat     1.1.0   [required by ctypes]
  - install camlzip             1.11    [required by npy]
  - install cmdliner            1.1.1   [required by torch]
  - install conf-libffi         2.0.0   [required by ctypes-foreign]
  - install conf-pkg-config     2       [required by ctypes-foreign]
  - install conf-zlib           1       [required by camlzip]
  - install csexp               1.5.1   [required by dune-configurator]
  - install ctypes              0.20.1  [required by torch]
  - install ctypes-foreign      0.18.0  [required by torch]
  - install dune-configurator   3.4.1   [required by torch]
  - install integers            0.7.0   [required by ctypes]
  - install jane-street-headers v0.15.0 [required by time_now]
  - install jst-config          v0.15.1 [required by time_now]
  - install libtorch            1.0.1   [required by torch]
  - install npy                 0.0.9   [required by torch]
  - install num                 1.4     [required by sexplib]
  - install ocaml-compiler-libs v0.12.4 [required by torch]
  - install parsexp             v0.15.0 [required by sexplib]
  - install ppx_assert          v0.15.0 [required by jst-config]
  - install ppx_base            v0.15.0 [required by time_now]
  - install ppx_cold            v0.15.0 [required by ppx_base]
  - install ppx_compare         v0.15.0 [required by ppx_base]
  - install ppx_custom_printf   v0.15.0 [required by torch]
  - install ppx_derivers        1.2.1   [required by ppxlib]
  - install ppx_enumerate       v0.15.0 [required by ppx_base]
  - install ppx_expect          v0.15.0 [required by torch]
  - install ppx_hash            v0.15.0 [required by ppx_base]
  - install ppx_here            v0.15.0 [required by ppx_expect]
  - install ppx_inline_test     v0.15.0 [required by ppx_expect]
  - install ppx_optcomp         v0.15.0 [required by time_now]
  - install ppx_sexp_conv       v0.15.1 [required by torch]
  - install ppxlib              0.27.0  [required by ppx_custom_printf, ppx_expect]
  - install re                  1.10.4  [required by ppx_expect]
  - install result              1.5     [required by stb_image]
  - install seq                 base    [required by re]
  - install sexplib             v0.15.1 [required by torch]
  - install sexplib0            v0.15.1 [required by base, sexplib]
  - install stb_image           0.5     [required by torch]
  - install stdio               v0.15.0 [required by torch]
  - install time_now            v0.15.0 [required by ppx_inline_test]

The following system packages will first need to be installed:
    libffi-dev pkg-config zlib1g-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" "libffi-dev" "pkg-config" "zlib1g-dev"
- 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%
(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 .../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) ...
- Selecting previously unselected package zlib1g-dev:amd64.
- Preparing to unpack .../8-zlib1g-dev_1%3a1.2.11.dfsg-2+deb11u1_amd64.deb ...
- Unpacking zlib1g-dev:amd64 (1:1.2.11.dfsg-2+deb11u1) ...
- 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 zlib1g-dev:amd64 (1:1.2.11.dfsg-2+deb11u1) ...
- 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 camlzip.1.11  (cached)
-> retrieved cmdliner.1.1.1  (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)
-> installed conf-libffi.2.0.0
-> installed ctypes-foreign.0.18.0
-> installed conf-zlib.1
-> retrieved jane-street-headers.v0.15.0  (cached)
-> retrieved jst-config.v0.15.1  (cached)
-> retrieved libtorch.1.0.1  (cached)
-> retrieved npy.0.0.9  (cached)
-> retrieved num.1.4  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved parsexp.v0.15.0  (cached)
-> retrieved ppx_assert.v0.15.0  (cached)
-> retrieved ppx_base.v0.15.0  (cached)
-> retrieved ppx_cold.v0.15.0  (cached)
-> retrieved ppx_compare.v0.15.0  (cached)
-> retrieved ppx_custom_printf.v0.15.0  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_enumerate.v0.15.0  (cached)
-> retrieved ppx_expect.v0.15.0  (cached)
-> retrieved ppx_hash.v0.15.0  (cached)
-> retrieved ppx_here.v0.15.0  (cached)
-> retrieved ppx_inline_test.v0.15.0  (cached)
-> retrieved ppx_optcomp.v0.15.0  (cached)
-> retrieved ppx_sexp_conv.v0.15.1  (cached)
-> retrieved ppxlib.0.27.0  (cached)
-> retrieved re.1.10.4  (cached)
-> retrieved result.1.5  (cached)
-> retrieved sexplib.v0.15.1  (cached)
-> retrieved sexplib0.v0.15.1  (cached)
-> retrieved stb_image.0.5  (cached)
-> retrieved stdio.v0.15.0  (cached)
-> retrieved time_now.v0.15.0  (cached)
-> installed libtorch.1.0.1
-> installed camlzip.1.11
-> installed cmdliner.1.1.1
-> installed dune-configurator.3.4.1
-> installed integers.0.7.0
-> installed jane-street-headers.v0.15.0
-> installed num.1.4
-> installed npy.0.0.9
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppx_derivers.1.2.1
-> installed result.1.5
-> installed seq.base
-> installed sexplib0.v0.15.1
-> installed re.1.10.4
-> installed stb_image.0.5
-> installed base.v0.15.0
-> installed stdio.v0.15.0
-> installed parsexp.v0.15.0
-> installed sexplib.v0.15.1
-> installed ppxlib.0.27.0
-> installed ctypes.0.20.1
-> installed ppx_optcomp.v0.15.0
-> installed ppx_cold.v0.15.0
-> installed ppx_enumerate.v0.15.0
-> installed ppx_here.v0.15.0
-> installed ppx_compare.v0.15.0
-> installed ppx_sexp_conv.v0.15.1
-> installed ppx_hash.v0.15.0
-> installed ppx_assert.v0.15.0
-> installed ppx_custom_printf.v0.15.0
-> installed ppx_base.v0.15.0
-> installed jst-config.v0.15.1
-> installed time_now.v0.15.0
-> installed ppx_inline_test.v0.15.0
-> installed ppx_expect.v0.15.0
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
=== install 1 package
  - install torch 0.3

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/3:
-> retrieved torch.0.3  (cached)
Processing  2/3: [torch: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "torch" "-j" "31" (CWD=/home/opam/.opam/4.14/.opam-switch/build/torch.0.3)
- File "src/wrapper/dune", line 1, characters 0-311:
- 1 | (library
- 2 |   (name torch_core)
- 3 |   (public_name torch.core)
- 4 |   (c_names torch_stubs)
- 5 |   (cxx_names torch_api)
- 6 |   (cxx_flags -std=c++11 (:include cxx_flags.sexp) -D_GLIBCXX_USE_CXX11_ABI=0)
- 7 |   (c_library_flags :standard -lstdc++ (:include c_library_flags.sexp))
- 8 |   (libraries bigarray ctypes.foreign ctypes.stubs ctypes))
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlmklib.opt -g -o src/wrapper/torch_core_stubs src/wrapper/torch_api.o src/wrapper/torch_stubs.o -ldopt -lstdc++ -ldopt -Wl,-rpath,/home/opam/.opam/4.14/lib/libtorch/lib -ldopt -L/home/opam/.opam/4.14/lib/libtorch/lib -ldopt -lc10 -ldopt -lcaffe2 -ldopt -ltorch)
- /usr/bin/ld: src/wrapper/torch_api.o: warning: relocation against `_ZTVN5torch5optim3SGDE' in read-only section `.text._ZN5torch5optim3SGDC2ISt6vectorIN2at6TensorESaIS5_EEEEOT_RKNS0_10SGDOptionsE[_ZN5torch5optim3SGDC5ISt6vectorIN2at6TensorESaIS5_EEEEOT_RKNS0_10SGDOptionsE]'
- /usr/bin/ld: src/wrapper/torch_api.o: relocation R_X86_64_PC32 against symbol `_ZN3c105ErrorD1Ev' can not be used when making a shared object; recompile with -fPIC
- /usr/bin/ld: final link failed: bad value
- collect2: error: ld returned 1 exit status
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I src/torch/.torch.objs/byte -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 -I src/wrapper/.torch_core.objs/byte -intf-suffix .ml -no-alias-deps -open Torch -o src/torch/.torch.objs/byte/torch__Checkpointing.cmo -c -impl src/torch/checkpointing.ml)
- File "src/torch/checkpointing.ml", line 15, characters 24-47:
- 15 |   |> List.sort ~compare:Caml.Pervasives.compare
-                              ^^^^^^^^^^^^^^^^^^^^^^^
- Alert deprecated: module Caml.Pervasives
- Use Stdlib instead.
- 
- If you need to stay compatible with OCaml < 4.07, you can use the 
- stdlib-shims library: https://github.com/ocaml/stdlib-shims
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I src/torch/.torch.objs/byte -I src/torch/.torch.objs/native -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 -I src/wrapper/.torch_core.objs/byte -I src/wrapper/.torch_core.objs/native -intf-suffix .ml -no-alias-deps -open Torch -o src/torch/.torch.objs/native/torch__Checkpointing.cmx -c -impl src/torch/checkpointing.ml)
- File "src/torch/checkpointing.ml", line 15, characters 24-47:
- 15 |   |> List.sort ~compare:Caml.Pervasives.compare
-                              ^^^^^^^^^^^^^^^^^^^^^^^
- Alert deprecated: module Caml.Pervasives
- Use Stdlib instead.
- 
- If you need to stay compatible with OCaml < 4.07, you can use the 
- stdlib-shims library: https://github.com/ocaml/stdlib-shims
[ERROR] The compilation of torch.0.3 failed at "dune build -p torch -j 31".

#=== ERROR while compiling torch.0.3 ==========================================#
# 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/torch.0.3
# command              ~/.opam/opam-init/hooks/sandbox.sh build dune build -p torch -j 31
# exit-code            1
# env-file             ~/.opam/log/torch-7536-09ef27.env
# output-file          ~/.opam/log/torch-7536-09ef27.out
### output ###
# File "src/wrapper/dune", line 1, characters 0-311:
# 1 | (library
# 2 |   (name torch_core)
# 3 |   (public_name torch.core)
# 4 |   (c_names torch_stubs)
# 5 |   (cxx_names torch_api)
# 6 |   (cxx_flags -std=c++11 (:include cxx_flags.sexp) -D_GLIBCXX_USE_CXX11_ABI=0)
# 7 |   (c_library_flags :standard -lstdc++ (:include c_library_flags.sexp))
# 8 |   (libraries bigarray ctypes.foreign ctypes.stubs ctypes))
# (cd _build/default && /home/opam/.opam/4.14/bin/ocamlmklib.opt -g -o src/wrapper/torch_core_stubs src/wrapper/torch_api.o src/wrapper/torch_stubs.o -ldopt -lstdc++ -ldopt -Wl,-rpath,/home/opam/.opam/4.14/lib/libtorch/lib -ldopt -L/home/opam/.opam/4.14/lib/libtorch/lib -ldopt -lc10 -ldopt -lcaffe2 -ldopt -ltorch)
# /usr/bin/ld: src/wrapper/torch_api.o: warning: relocation against `_ZTVN5torch5optim3SGDE' in read-only section `.text._ZN5torch5optim3SGDC2ISt6vectorIN2at6TensorESaIS5_EEEEOT_RKNS0_10SGDOptionsE[_ZN5torch5optim3SGDC5ISt6vectorIN2at6TensorESaIS5_EEEEOT_RKNS0_10SGDOptionsE]'
# /usr/bin/ld: src/wrapper/torch_api.o: relocation R_X86_64_PC32 against symbol `_ZN3c105ErrorD1Ev' can not be used when making a shared object; recompile with -fPIC
# /usr/bin/ld: final link failed: bad value
# collect2: error: ld returned 1 exit status
# (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I src/torch/.torch.objs/byte -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 -I src/wrapper/.torch_core.objs/byte -intf-suffix .ml -no-alias-deps -open Torch -o src/torch/.torch.objs/byte/torch__Checkpointing.cmo -c -impl src/torch/checkpointing.ml)
# File "src/torch/checkpointing.ml", line 15, characters 24-47:
# 15 |   |> List.sort ~compare:Caml.Pervasives.compare
#                              ^^^^^^^^^^^^^^^^^^^^^^^
# Alert deprecated: module Caml.Pervasives
# Use Stdlib instead.
# 
# If you need to stay compatible with OCaml < 4.07, you can use the 
# stdlib-shims library: https://github.com/ocaml/stdlib-shims
# (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I src/torch/.torch.objs/byte -I src/torch/.torch.objs/native -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 -I src/wrapper/.torch_core.objs/byte -I src/wrapper/.torch_core.objs/native -intf-suffix .ml -no-alias-deps -open Torch -o src/torch/.torch.objs/native/torch__Checkpointing.cmx -c -impl src/torch/checkpointing.ml)
# File "src/torch/checkpointing.ml", line 15, characters 24-47:
# 15 |   |> List.sort ~compare:Caml.Pervasives.compare
#                              ^^^^^^^^^^^^^^^^^^^^^^^
# Alert deprecated: module Caml.Pervasives
# Use Stdlib instead.
# 
# If you need to stay compatible with OCaml < 4.07, you can use the 
# stdlib-shims library: https://github.com/ocaml/stdlib-shims



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build torch 0.3
+- 
- No changes have been performed
# Run eval $(opam env) to update the current shell environment
'opam install -v torch.0.3' failed.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
[WARNING] OPAMCONFIRMLEVEL was ignored because CLI 2.0 was requested and it was introduced in 2.1.
"/bin/bash" "-c"
"opam remove torch.0.3 && opam install --deps-only torch.0.3 && opam install -v torch.0.3;
        res=$?;
        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
2022-07-26 18:07.17: Job failed: Failed: Build failed
2022-07-26 18:07.17: Log analysis:
2022-07-26 18:07.17: >>> 
[ERROR] The compilation of torch.0.3 failed at "dune build -p torch -j 31".
 (score = 20)
2022-07-26 18:07.17: >>> 
# collect2: error: ld returned 1 exit status
 (score = 30)
2022-07-26 18:07.17: ld returned 1 exit status