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freebsd-5.2_opam-2.2

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2024-08-11 08:41.02: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/pull/124/head (ca1f35ec9fbdcae9856806936b1ece911633efcf) (freebsd-x86_64:freebsd-5.2_opam-2.2)
Base: freebsd-ocaml-5.2
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/saturn.git" && cd "saturn" && git fetch origin "refs/pull/124/head" && git reset --hard ca1f35ec
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM freebsd-ocaml-5.2
# freebsd-5.2_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/local/bin/opam-2.2 /usr/local/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 saturn_lockfree.opam saturn.opam ./
RUN opam pin add -yn saturn_lockfree.dev './' && \
    opam pin add -yn saturn.dev './'
ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.11.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2024-08-11 08:41.02: Using cache hint "ocaml-multicore/saturn-freebsd-ocaml-5.2-freebsd-5.2_opam-2.2-c638f5120a0416a46a0207eb6d890569"
2024-08-11 08:41.02: Using OBuilder spec:
((from freebsd-ocaml-5.2)
 (comment freebsd-5.2_opam-2.2)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/local/bin/opam-2.2 /usr/local/bin/opam"))
 (run (shell "opam init --reinit -ni"))
 (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
 (workdir /src)
 (run (shell "sudo chown opam /src"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "cd ~/opam-repository && (git cat-file -e 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
 (run (network host)
      (shell  "opam pin add -yn saturn_lockfree.dev './' && \
             \nopam pin add -yn saturn.dev './'"))
 (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.11.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2")
 (env CI true)
 (env OCAMLCI true)
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam install $DEPS"))
 (copy (src .) (dst /src))
 (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2024-08-11 08:41.02: Waiting for resource in pool OCluster
2024-08-11 08:41.02: Waiting for worker…
2024-08-11 08:41.02: Got resource from pool OCluster
Building on summer
HEAD is now at cd21775 Optimize work-stealing deque
HEAD is now at ca1f35e Experiment with `Atomic_array`


(from freebsd-ocaml-5.2)
2024-08-11 08:32.49 ---> using "3515bf58445883216685df527c06fc8b9b7799700694ffa335d1401da4433261" from cache


/: (comment freebsd-5.2_opam-2.2)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/local/bin/opam-2.2 /usr/local/bin/opam"))
2024-08-11 08:32.49 ---> using "ce5d446dcad4679490c4842006d3847ab79c5b03f27c64107dd9b4b693f9227b" from cache


/src: (run (shell "opam init --reinit -ni"))
No configuration file found, using 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 version of opam requires an update to the layout of /home/opam/.opam from version 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.


Continue? [y/n] y
[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
           opam option jobs=1 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2024-08-11 08:32.50 ---> using "315f104d2431f3f8513b249e297f5cd9ab00e87e07651779a2c033f75790f186" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
FreeBSD 14.0-RELEASE-p6
The OCaml toplevel, version 5.2.0
2.2.0
2024-08-11 08:32.50 ---> using "122bbc3ca2d5d079e67c62df055dfe2029bb1467ac0b82961d95a877a82d7ad7" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-08-11 08:32.50 ---> using "ea3d067661d07cb941931c0bd3d63b7212a0090aedfda056edf38cb8ce4f84dc" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 || git fetch origin master) && git reset -q --hard 4e32cbc4e890d5fdd0b9afa7d4901c897fbd50e6 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   e2171914dc..13acffc3de  master     -> origin/master
4e32cbc4e8 Add ocaml as a dependency of either


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).


The following packages are not being upgraded because the new versions conflict with other installed packages:
  - ocaml.5.3.0
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
2024-08-11 08:32.50 ---> using "9f0f29474646ee062e55faad096fd83571bc79bd87d8e6c2210e08d18c61f2ca" from cache


/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-08-11 08:32.51 ---> using "e2bfe17a66bffc0d5f1f6d980ffc4b176da0d9305f5409a9f9544565cc20e375" from cache


/src: (run (network host)
           (shell  "opam pin add -yn saturn_lockfree.dev './' && \
                  \nopam pin add -yn saturn.dev './'"))
[saturn_lockfree.dev] synchronised (file:///src)
saturn_lockfree is now pinned to file:///src (version dev)
[saturn.dev] synchronised (file:///src)
saturn is now pinned to file:///src (version dev)
2024-08-11 08:32.51 ---> using "6749592d30941f64b6115423ca282af4fb22ac38733de1f9e121a08d4d9b0d6c" from cache


/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.13.1 csexp.1.5.2 domain-local-await.1.0.1 domain_shims.0.1.0 dscheck.0.5.0 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_64.1 host-system-other.1 mtime.2.0.0 multicore-bench.0.1.4 multicore-magic.2.3.0 multicore-magic-dscheck.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 oseq.0.5.1 ounit2.2.2.7 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-multicoretests-util.0.3 qcheck-ounit.0.22 qcheck-stm.0.3 re.1.11.0 seq.base stdlib-shims.0.3.0 thread-table.1.0.0 topkg.1.0.7 tsort.2.1.0 uutf.1.0.3 yojson.2.2.2")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y saturn_lockfree.dev saturn.dev $DEPS"))
[WARNING] Unknown update command for bsd, skipping system update


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[saturn.dev] synchronised (no changes)
[saturn_lockfree.dev] synchronised (no changes)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
2024-08-11 08:32.51 ---> using "272c6542d91ca07ac98cb5805e5b7f3eb0b18fd5754fe9378ee3e781a0998b38" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0).
[NOTE] Package ocaml is already installed (current version is 5.2.0).
[NOTE] Package host-system-other is already installed (current version is 1).
[NOTE] Package host-arch-x86_64 is already installed (current version is 1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 36 packages
  ∗ alcotest                   1.8.0
  ∗ astring                    0.8.5
  ∗ backoff                    0.1.0
  ∗ cmdliner                   1.3.0
  ∗ containers                 3.13.1
  ∗ csexp                      1.5.2
  ∗ domain-local-await         1.0.1
  ∗ domain_shims               0.1.0
  ∗ dscheck                    0.5.0
  ∗ dune                       3.16.0
  ∗ dune-configurator          3.16.0
  ∗ either                     1.0.0
  ∗ fmt                        0.9.0
  ∗ mtime                      2.0.0
  ∗ multicore-bench            0.1.4
  ∗ multicore-magic            2.3.0
  ∗ multicore-magic-dscheck    2.3.0
  ∗ ocaml-syntax-shims         1.0.0
  ∗ ocamlbuild                 0.15.0
  ∗ ocamlfind                  1.9.6
  ∗ oseq                       0.5.1
  ∗ ounit2                     2.2.7
  ∗ qcheck                     0.22
  ∗ qcheck-alcotest            0.22
  ∗ qcheck-core                0.22
  ∗ qcheck-multicoretests-util 0.3
  ∗ qcheck-ounit               0.22
  ∗ qcheck-stm                 0.3
  ∗ re                         1.11.0
  ∗ seq                        base
  ∗ stdlib-shims               0.3.0
  ∗ thread-table               1.0.0
  ∗ topkg                      1.0.7
  ∗ tsort                      2.1.0
  ∗ uutf                       1.0.3
  ∗ yojson                     2.2.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
⬇ retrieved backoff.0.1.0  (cached)
⬇ retrieved astring.0.8.5  (cached)
⬇ retrieved cmdliner.1.3.0  (cached)
⬇ retrieved csexp.1.5.2  (cached)
⬇ retrieved alcotest.1.8.0  (cached)
⬇ retrieved domain-local-await.1.0.1  (cached)
⬇ retrieved containers.3.13.1  (cached)
⬇ retrieved dscheck.0.5.0  (cached)
⬇ retrieved domain_shims.0.1.0  (cached)
⬇ retrieved either.1.0.0  (cached)
⬇ retrieved fmt.0.9.0  (cached)
⬇ retrieved mtime.2.0.0  (cached)
⬇ retrieved multicore-bench.0.1.4  (cached)
⬇ retrieved multicore-magic.2.3.0, multicore-magic-dscheck.2.3.0  (cached)
⬇ retrieved ocaml-syntax-shims.1.0.0  (cached)
⬇ retrieved ocamlbuild.0.15.0  (cached)
⬇ retrieved oseq.0.5.1  (cached)
⬇ retrieved ocamlfind.1.9.6  (cached)
⬇ retrieved qcheck.0.22, qcheck-alcotest.0.22, qcheck-core.0.22, qcheck-ounit.0.22  (cached)
⬇ retrieved ounit2.2.2.7  (cached)
⬇ retrieved qcheck-multicoretests-util.0.3, qcheck-stm.0.3  (cached)
⬇ retrieved seq.base  (cached)
∗ installed seq.base
⬇ retrieved stdlib-shims.0.3.0  (cached)
⬇ retrieved re.1.11.0  (cached)
⬇ retrieved thread-table.1.0.0  (cached)
⬇ retrieved tsort.2.1.0  (cached)
⬇ retrieved uutf.1.0.3  (cached)
⬇ retrieved topkg.1.0.7  (cached)
⬇ retrieved yojson.2.2.2  (cached)
⬇ retrieved dune.3.16.0, dune-configurator.3.16.0  (cached)
∗ installed cmdliner.1.3.0
∗ installed ocamlbuild.0.15.0
∗ installed ocamlfind.1.9.6
∗ installed topkg.1.0.7
∗ installed mtime.2.0.0
∗ installed uutf.1.0.3
∗ installed fmt.0.9.0
∗ installed astring.0.8.5
∗ installed dune.3.16.0
∗ installed domain_shims.0.1.0
∗ installed backoff.0.1.0
∗ installed stdlib-shims.0.3.0
∗ installed csexp.1.5.2
∗ installed tsort.2.1.0
∗ installed thread-table.1.0.0
∗ installed re.1.11.0
∗ installed oseq.0.5.1
∗ installed ocaml-syntax-shims.1.0.0
∗ installed multicore-magic.2.3.0
∗ installed either.1.0.0
∗ installed yojson.2.2.2
∗ installed ounit2.2.2.7
∗ installed domain-local-await.1.0.1
∗ installed qcheck-core.0.22
∗ installed qcheck-ounit.0.22
∗ installed qcheck-multicoretests-util.0.3
∗ installed qcheck.0.22
∗ installed multicore-bench.0.1.4
∗ installed qcheck-stm.0.3
∗ installed dune-configurator.3.16.0
∗ installed alcotest.1.8.0
∗ installed qcheck-alcotest.0.22
∗ installed containers.3.13.1
∗ installed dscheck.0.5.0
∗ installed multicore-magic-dscheck.2.3.0
Done.
2024-08-11 08:32.51 ---> using "1b7e97dfa86e3da7e2faf7625d97a6564936ac6fd2a729a366536fa79a54e9f6" from cache


/src: (copy (src .) (dst /src))
2024-08-11 08:32.52 ---> saved as "8307ce23cdda8ee78ace224d97c4a9be23432672bf787c6b436d84ef22863a24"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test/spsc_queue && ./test_spsc_queue.exe)
test_Spsc_queue_empty: ok
test_Spsc_queue_full: ok
test_Spsc_queue_parallel: ok (transferred = 100000)
test_Spsc_queue_unsafe_empty: ok
test_Spsc_queue_unsafe_full: ok
test_Spsc_queue_unsafe_parallel: ok (transferred = 100000)
(cd _build/default/test/ws_deque && ./test_ws_deque.exe)
test_exit: ok
test_push_and_pop: ok
test_push_and_steal: ok
test_concurrent_workload: ok (pushed = 100000, popped = 24118, stolen = 75882)
(cd _build/default/test/treiber_stack && ./treiber_stack_dscheck.exe)
Testing `treiber_stack_dscheck'.
This run has ID `2K7WWTP5'.


  [OK]          basic          0   1-producer-1-consumer.
  [OK]          basic          1   2-producers.
  [OK]          basic          2   2-consumers.
  [OK]          basic          3   2-domains.
  [OK]          basic          4   2-domains-more-pops.


Full test results in `/src/_build/default/test/treiber_stack/_build/_tests/treiber_stack_dscheck'.
Test Successful in 0.285s. 5 tests run.
(cd _build/default/test/mpsc_queue && ./mpsc_queue_dscheck.exe)
Testing `mpsc_queue_dscheck'.
This run has ID `XOLU83TX'.


  [OK]          basic          0   1-producer-1-consumer.
  [OK]          basic          1   1-producer-1-consumer-peek.
  [OK]          basic          2   2-producers.


Full test results in `/src/_build/default/test/mpsc_queue/_build/_tests/mpsc_queue_dscheck'.
Test Successful in 0.032s. 3 tests run.
(cd _build/default/test/michael_scott_queue && ./michael_scott_queue_dscheck.exe)
Testing `michael_scott_queue_dscheck'.
This run has ID `5PD0QVDI'.


  [OK]          basic          0   1-producer-1-consumer.
  [OK]          basic          1   1-producer-1-consumer-peek.
  [OK]          basic          2   2-producers.
  [OK]          basic          3   2-domains.


Full test results in `/src/_build/default/test/michael_scott_queue/_build/_tests/michael_scott_queue_dscheck'.
Test Successful in 0.042s. 4 tests run.
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 484248638
Testing `Treiber_stack'.
This run has ID `F3GPR6XC'.


  [OK]          test_sequential            0   push.
  [OK]          test_sequential            1   push_pop_until_empty.
  [OK]          test_sequential            2   lifo.
  [OK]          one_cons_one_prod          0   parallel.
  [OK]          two_domains                0   parallel_pop_push.
  [OK]          two_domains                1   parallel_pop_push_random.


Full test results in `/src/_build/default/test/treiber_stack/_build/_tests/Treiber_stack'.
Test Successful in 0.815s. 6 tests run.
(cd _build/default/test/size && ./dscheck_size.exe)
Testing `dscheck_size'.
This run has ID `3XYPJEBP'.


  [OK]          basic          0   underflow and overflow.
  [OK]          basic          1   2-mem.
  [OK]          basic          2   2-add-same.
  [OK]          basic          3   2-add.
  [OK]          basic          4   2-remove-same.
  [OK]          basic          5   2-remove.


Full test results in `/src/_build/default/test/size/_build/_tests/dscheck_size'.
Test Successful in 0.044s. 6 tests run.
(cd _build/default/test/spsc_queue && ./spsc_queue_dscheck.exe)
Testing `spsc_queue_dscheck'.
This run has ID `RL5NYTH9'.


  [OK]          basic_safe                   0   simple-test.
  [OK]          wrap-arounds_safe            0   shift-by-1.
  [OK]          wrap-arounds_safe            1   shift-by-6.
  [OK]          wrap-arounds_safe            2   shift-by-11.
  [OK]          size_safe                    0   linearizes-with-1-thr.
  [OK]          basic_unsafe                 0   simple-test.
  [OK]          wrap-arounds_unsafe          0   shift-by-1.
  [OK]          wrap-arounds_unsafe          1   shift-by-6.
  [OK]          wrap-arounds_unsafe          2   shift-by-11.
  [OK]          size_unsafe                  0   linearizes-with-1-thr.


Full test results in `/src/_build/default/test/spsc_queue/_build/_tests/spsc_queue_dscheck'.
Test Successful in 0.150s. 10 tests run.
(cd _build/default/test/ws_deque && ./ws_deque_dscheck.exe)
Testing `ws_deque_dscheck'.
This run has ID `IYHKYFNL'.


  [OK]          basic          0   1-owner-1-stealer.
  [OK]          basic          1   1-pusher-2-stealers.


Full test results in `/src/_build/default/test/ws_deque/_build/_tests/ws_deque_dscheck'.
Test Successful in 0.004s. 2 tests run.
(cd _build/default/test/skiplist && ./dscheck_skiplist.exe)
Testing `DSCheck Skiplist'.
This run has ID `KO3R0GBU'.


  [OK]          basic          0   max_height_of.
  [OK]          basic          1   2-mem.
  [OK]          basic          2   2-add-same.
  [OK]          basic          3   2-add.
  [OK]          basic          4   2-remove-same.
  [OK]          basic          5   2-remove.


Full test results in `/src/_build/default/test/skiplist/_build/_tests/DSCheck Skiplist'.
Test Successful in 0.062s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 909000268
Testing `Michael_scott_queue'.
This run has ID `43H6VLJ8'.


  [OK]          test_sequential            0   push.
  [OK]          test_sequential            1   push_pop_opt_until_empty.
  [OK]          test_sequential            2   fifo.
  [OK]          test_sequential            3   fifo_peek_opt.
  [OK]          one_cons_one_prod          0   parallel_fifo.
  [OK]          one_cons_one_prod          1   parallel_peek.
  [OK]          two_domains                0   parallel_pop_opt_push.
  [OK]          two_domains                1   parallel_pop_opt_push_random.


Full test results in `/src/_build/default/test/michael_scott_queue/_build/_tests/Michael_scott_queue'.
Test Successful in 1.255s. 8 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 60431944
Testing `Ws_deque'.
This run has ID `OQXU17NI'.


  [OK]          one_producer                       0   pops_are_in_order.
  [OK]          one_producer                       1   pop_on_empty_deque_rai...
  [OK]          one_producer_one_stealer           0   steals_are_in_order.
  [OK]          one_producer_one_stealer           1   parallel_pushes_and_st...
  [OK]          one_producer_one_stealer           2   parallel_pops_and_steals.
  [OK]          one_producer_two_stealers          0   parallel_steals.


Full test results in `/src/_build/default/test/ws_deque/_build/_tests/Ws_deque'.
Test Successful in 1.304s. 6 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 880490523
Testing `Spsc_queues'.
This run has ID `S15Z5R2M'.


  [OK]          Spsc_queue                 0   seq_pop_opt_push.
  [OK]          Spsc_queue                 1   seq_pop_push.
  [OK]          Spsc_queue                 2   seq_pop_try_push.
  [OK]          Spsc_queue                 3   par_pop_push.
  [OK]          Spsc_queue                 4   push_full.
  [OK]          Spsc_queue                 5   seq_peek_opt.
  [OK]          Spsc_queue                 6   seq_peek.
  [OK]          Spsc_queue                 7   par_peek_opt.
  [OK]          Spsc_queue_unsafe          0   seq_pop_opt_push.
  [OK]          Spsc_queue_unsafe          1   seq_pop_push.
  [OK]          Spsc_queue_unsafe          2   seq_pop_try_push.
  [OK]          Spsc_queue_unsafe          3   par_pop_push.
  [OK]          Spsc_queue_unsafe          4   push_full.
  [OK]          Spsc_queue_unsafe          5   seq_peek_opt.
  [OK]          Spsc_queue_unsafe          6   seq_peek.
  [OK]          Spsc_queue_unsafe          7   par_peek_opt.


Full test results in `/src/_build/default/test/spsc_queue/_build/_tests/Spsc_queues'.
Test Successful in 1.621s. 16 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 834039369
Testing `Mpsc_queue'.
This run has ID `D8P1MM86'.


  [OK]          one_consumer               0   push_head_pop_opt.
  [OK]          one_consumer               1   push_head_pop.
  [OK]          one_consumer               2   push_head_peek_opt.
  [OK]          one_consumer               3   push_head_peek.
  [OK]          one_consumer               4   pop_opt_empty.
  [OK]          one_consumer               5   pop_empty.
  [OK]          one_consumer               6   peek_opt_empty.
  [OK]          one_consumer               7   peek_empty.
  [OK]          one_consumer               8   push_head_not_empty.
  [OK]          one_consumer               9   close_push_head.
  [OK]          one_consumer              10   close_is_empty.
  [OK]          one_consumer              11   close_pop_opt.
  [OK]          one_consumer              12   pop_opt_order.
  [OK]          one_consumer              13   seq_push_pop_opt.
  [OK]          one_producer               0   push_not_empty.
  [OK]          one_producer               1   closing_prevents_pushing.
  [OK]          one_cons_one_prod          0   seq_push_pop_opt_peek_opt.
  [OK]          one_cons_one_prod          1   par_push_pop.
  [OK]          one_cons_one_prod          2   par_push_push_head.
  [OK]          one_cons_one_prod          3   par_pop_opt_push2.
  [OK]          one_cons_two_prod          0   par_push.
  [OK]          one_cons_two_prod          1   par_push_close_pop_opt.


Full test results in `/src/_build/default/test/mpsc_queue/_build/_tests/Mpsc_queue'.
Test Successful in 2.027s. 22 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 155444704
Testing `QCheck Skiplist'.
This run has ID `VYU2HK10'.


  [OK]          test_sequential            0   add.
  [OK]          test_sequential            1   add_remove.
  [OK]          test_sequential            2   add_find.
  [OK]          test_sequential            3   add_remove_find.
  [OK]          tests_two_domains          0   parallel_add.
  [OK]          tests_two_domains          1   parallel_add_remove.
  [OK]          tests_two_domains          2   parallel_add_remove_same_list.


Full test results in `/src/_build/default/test/skiplist/_build/_tests/QCheck Skiplist'.
Test Successful in 4.230s. 7 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
  time per message/1 adder, 1 taker (spin):
    168.11 ns
  messages over time/1 adder, 1 taker (spin):
    11.90 M/s
  time per message/1 adder, 2 takers (spin):
    331.65 ns
  messages over time/1 adder, 2 takers (spin):
    9.05 M/s
  time per message/2 adders, 1 taker (spin):
    387.87 ns
  messages over time/2 adders, 1 taker (spin):
    7.73 M/s
  time per message/2 adders, 2 takers (spin):
    712.21 ns
  messages over time/2 adders, 2 takers (spin):
    5.62 M/s
  time per message/1 adder, 1 taker (not lf):
    534.34 ns
  messages over time/1 adder, 1 taker (not lf):
    3.74 M/s
  time per message/1 adder, 2 takers (not lf):
    719.01 ns
  messages over time/1 adder, 2 takers (not lf):
    4.17 M/s
  time per message/2 adders, 1 taker (not lf):
    1108.25 ns
  messages over time/2 adders, 1 taker (not lf):
    2.71 M/s
  time per message/2 adders, 2 takers (not lf):
    721.11 ns
  messages over time/2 adders, 2 takers (not lf):
    5.55 M/s
  time per message/1 adder, 1 taker (cas):
    456.64 ns
  messages over time/1 adder, 1 taker (cas):
    4.38 M/s
  time per message/1 adder, 2 takers (cas):
    714.06 ns
  messages over time/1 adder, 2 takers (cas):
    4.20 M/s
  time per message/2 adders, 1 taker (cas):
    996.65 ns
  messages over time/2 adders, 1 taker (cas):
    3.01 M/s
  time per message/2 adders, 2 takers (cas):
    1309.44 ns
  messages over time/2 adders, 2 takers (cas):
    3.05 M/s
Saturn_lockfree Queue:
  time per message/one domain:
    194.97 ns
  messages over time/one domain:
    5.13 M/s
  time per message/1 nb adder, 1 nb taker:
    407.51 ns
  messages over time/1 nb adder, 1 nb taker:
    4.91 M/s
  time per message/1 nb adder, 2 nb takers:
    965.27 ns
  messages over time/1 nb adder, 2 nb takers:
    3.11 M/s
  time per message/2 nb adders, 1 nb taker:
    1095.03 ns
  messages over time/2 nb adders, 1 nb taker:
    2.74 M/s
  time per message/2 nb adders, 2 nb takers:
    1064.01 ns
  messages over time/2 nb adders, 2 nb takers:
    3.76 M/s
Saturn_lockfree Single_prod_single_cons_queue:
  time per message/2 workers, capacity 1:
    1022.51 ns
  time per message/2 workers, capacity 1 (unsafe):
    1054.00 ns
  messages over time/2 workers, capacity 1:
    1.96 M/s
  messages over time/2 workers, capacity 1 (unsafe):
    1.90 M/s
  time per message/2 workers, capacity 8:
    395.89 ns
  time per message/2 workers, capacity 8 (unsafe):
    638.50 ns
  messages over time/2 workers, capacity 8:
    5.05 M/s
  messages over time/2 workers, capacity 8 (unsafe):
    3.13 M/s
  time per message/2 workers, capacity 64:
    85.61 ns
  time per message/2 workers, capacity 64 (unsafe):
    316.75 ns
  messages over time/2 workers, capacity 64:
    23.36 M/s
  messages over time/2 workers, capacity 64 (unsafe):
    6.31 M/s
  time per message/2 workers, capacity 512:
    217.64 ns
  time per message/2 workers, capacity 512 (unsafe):
    168.54 ns
  messages over time/2 workers, capacity 512:
    9.19 M/s
  messages over time/2 workers, capacity 512 (unsafe):
    11.87 M/s
  time per message/2 workers, capacity 4096:
    204.17 ns
  time per message/2 workers, capacity 4096 (unsafe):
    69.27 ns
  messages over time/2 workers, capacity 4096:
    9.80 M/s
  messages over time/2 workers, capacity 4096 (unsafe):
    28.87 M/s
  time per message/2 workers, capacity 32768:
    127.23 ns
  time per message/2 workers, capacity 32768 (unsafe):
    67.14 ns
  messages over time/2 workers, capacity 32768:
    15.72 M/s
  messages over time/2 workers, capacity 32768 (unsafe):
    29.79 M/s
Saturn_lockfree Size:
  time per operation/1 worker:
    42.47 ns
  operations over time/1 worker:
    23.55 M/s
  time per operation/2 workers:
    62.97 ns
  operations over time/2 workers:
    31.76 M/s
  time per operation/4 workers:
    69.15 ns
  operations over time/4 workers:
    57.85 M/s
Saturn_lockfree Skiplist:
  time per operation/1 workers, 10% mem 45% add 45% rem:
    1537.77 ns
  operations over time/1 workers, 10% mem 45% add 45% rem:
    0.65 M/s
  time per operation/2 workers, 10% mem 45% add 45% rem:
    1312.14 ns
  operations over time/2 workers, 10% mem 45% add 45% rem:
    1.52 M/s
  time per operation/4 workers, 10% mem 45% add 45% rem:
    1361.03 ns
  operations over time/4 workers, 10% mem 45% add 45% rem:
    2.94 M/s
  time per operation/1 workers, 50% mem 25% add 25% rem:
    929.35 ns
  operations over time/1 workers, 50% mem 25% add 25% rem:
    1.08 M/s
  time per operation/2 workers, 50% mem 25% add 25% rem:
    1194.98 ns
  operations over time/2 workers, 50% mem 25% add 25% rem:
    1.67 M/s
  time per operation/4 workers, 50% mem 25% add 25% rem:
    1063.54 ns
  operations over time/4 workers, 50% mem 25% add 25% rem:
    3.76 M/s
  time per operation/1 workers, 90% mem 5% add 5% rem:
    729.54 ns
  operations over time/1 workers, 90% mem 5% add 5% rem:
    1.37 M/s
  time per operation/2 workers, 90% mem 5% add 5% rem:
    965.76 ns
  operations over time/2 workers, 90% mem 5% add 5% rem:
    2.07 M/s
  time per operation/4 workers, 90% mem 5% add 5% rem:
    835.54 ns
  operations over time/4 workers, 90% mem 5% add 5% rem:
    4.79 M/s
Saturn_lockfree Stack:
  time per message/one domain:
    66.91 ns
  messages over time/one domain:
    14.95 M/s
  time per message/1 adder, 1 taker:
    95.56 ns
  messages over time/1 adder, 1 taker:
    20.93 M/s
  time per message/1 adder, 2 takers:
    183.58 ns
  messages over time/1 adder, 2 takers:
    16.34 M/s
  time per message/2 adders, 1 taker:
    155.25 ns
  messages over time/2 adders, 1 taker:
    19.32 M/s
  time per message/2 adders, 2 takers:
    318.76 ns
  messages over time/2 adders, 2 takers:
    12.55 M/s
Saturn_lockfree Work_stealing_deque:
  time per spawn/1 worker:
    130.27 ns
  spawns over time/1 worker:
    7.68 M/s
  time per spawn/2 workers:
    113.23 ns
  spawns over time/2 workers:
    17.66 M/s
  time per spawn/4 workers:
    125.65 ns
  spawns over time/4 workers:
    31.83 M/s
  time per spawn/8 workers:
    149.90 ns
  spawns over time/8 workers:
    53.37 M/s
  time per message/1 adder, 1 taker:
    278.52 ns
  messages over time/1 adder, 1 taker:
    7.18 M/s
  time per message/1 adder, 2 takers:
    187.33 ns
  messages over time/1 adder, 2 takers:
    16.01 M/s
  time per message/1 adder, 4 takers:
    907.33 ns
  messages over time/1 adder, 4 takers:
    5.51 M/s
  time per message/one domain (FIFO):
    86.34 ns
  messages over time/one domain (FIFO):
    11.58 M/s
  time per message/one domain (LIFO):
    88.30 ns
  messages over time/one domain (LIFO):
    11.33 M/s
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 288812706
generated error fail pass / total     time test name
[✓]  500    0    0  500 /  500     0.1s Saturn_lockfree.Treiber_stack sequential
[✓]  500    0    0  500 /  500    11.6s Saturn_lockfree.Treiber_stack parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 341075005
generated error fail pass / total     time test name
[✓]  500    0    0  500 /  500     0.2s Saturn_lockfree.Michael_scott_queue sequential
[✓]  500    0    0  500 /  500    18.4s Saturn_lockfree.Michael_scott_queue parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 115050217
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.2s Saturn_lockfree.Ws_deque sequential
[✓] 1000    0    0 1000 / 1000    25.4s Saturn_lockfree.Ws_deque parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `4IWZGXMX'.


  [OK]          single-thread                        0   is it a queue.
  [OK]          validate items                       0   1 prod. 1 cons.
  [OK]          validate indices under load          0    4 prod. 4 cons.
  [OK]          validate indices under load          1    8 prod. 1 cons.
  [OK]          validate indices under load          2    1 prod. 8 cons.
  [OK]          single-thread-CAS-intf               0   is it a queue.
  [OK]          validate items-CAS-intf              0   1 prod. 1 cons.
  [OK]          single-thread-spinning               0   is it a queue.
  [OK]          validate-items-spinning              0   1 prod. 1 cons.


Full test results in `/src/_build/default/test/mpmc_relaxed_queue/_build/_tests/Mpmc_queue'.
Test Successful in 26.189s. 9 tests run.
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 449733970
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.3s Saturn_lockfree.Mpsc_queue sequential
[✓] 1000    0    0 1000 / 1000    28.1s Saturn_lockfree.Mpsc_queue parallel
[✓]    9    0    1    8 / 1000     0.8s Saturn_lockfree.Mpsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Mpsc_queue parallel, negative failed as expected (17 shrink steps):


                        |                
                     Push 53             
                        |                
             .---------------------.
             |                     |                
           Peek                   Pop               


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Mpsc_queue parallel, negative:


  Results incompatible with linearized model


                                |                          
                        Push 53 : Ok (())                  
                                |                          
             .------------------------------------.
             |                                    |                          
       Peek : Ok (0)                        Pop : Ok (53)                    


================================================================================
success (ran 3 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 221806755
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.9s Saturn_lockfree.Size sequential
[✓] 1000    0    0 1000 / 1000    41.8s Saturn_lockfree.Size parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 214409881
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.6s Lockfree.Skiplist sequential
[ ]   70    [✓] 1000    0    0 1000 / 1000    43.2s Lockfree.Skiplist parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 124959057
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.3s Saturn_lockfree.Spsc_queue sequential
[✓] 1000    0    0 1000 / 1000    43.4s Saturn_lockfree.Spsc_queue parallel
[✓]    1    0    1    0 / 1000     1.0s Saturn_lockfree.Spsc_queue parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue parallel, negative failed as expected (21 shrink steps):


                        |                
                        |                
             .---------------------.
             |                     |                
          Push 69               Push 491            
                                  Pop               
                                  Peek              


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue parallel, negative:


  Results incompatible with linearized model


                                                       |                        
                                                       |                        
                             .--------------------------------------------------.
                             |                                                  |                        
                     Push 69 : Ok (())                                 Push 491 : Ok (())                
                                                                          Pop : Ok (69)                  
                                                        Peek : Error (Invalid_argument("option is None"))


================================================================================
success (ran 3 tests)
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.2s Saturn_lockfree.Spsc_queue_unsafe sequential
[✓] 1000    0    0 1000 / 1000    36.1s Saturn_lockfree.Spsc_queue_unsafe parallel
[✓]    1    0    1    0 / 1000     1.0s Saturn_lockfree.Spsc_queue_unsafe parallel, negative


--- Info -----------------------------------------------------------------------


Negative test Saturn_lockfree.Spsc_queue_unsafe parallel, negative failed as expected (21 shrink steps):


                        |                
                        |                
             .---------------------.
             |                     |                
          Push 69               Push 491            
                                  Pop               
                                  Peek              


+++ Messages ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


Messages for test Saturn_lockfree.Spsc_queue_unsafe parallel, negative:


  Results incompatible with linearized model


                                |                          
                                |                          
             .------------------------------------.
             |                                    |                          
     Push 69 : Ok (())                    Push 491 : Ok (())                 
                                            Pop : Ok (69)                    
                                            Peek : Ok (0)                    


================================================================================
success (ran 3 tests)
2024-08-11 08:34.16 ---> saved as "b268e1052217267b71067cc03a6d06771de103b4d5e96264844fc788959c5548"
Job succeeded
2024-08-11 08:42.31: Job succeeded