debian-12-4.14+flambda_opam-2.2

2024-10-11 08:13.00: New job: test ocaml-multicore/saturn https://github.com/ocaml-multicore/saturn.git#refs/heads/optimize-michael-scott-queue (93ff3f7952b4e59b488a4087b28728dca309e61b) (linux-x86_64:debian-12-4.14+flambda_opam-2.2)
Base: ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:4bb5eef666e2e97ce1f3126e53b681b3e2b1445d6e8683a2bc7c18e4838683c8
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/saturn.git" -b "optimize-michael-scott-queue" && cd "saturn" && git reset --hard 93ff3f79
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:4bb5eef666e2e97ce1f3126e53b681b3e2b1445d6e8683a2bc7c18e4838683c8
# debian-12-4.14+flambda_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.2 /usr/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 82ebbd52a07bc65404a2443fc4804bd36e534c83 || git fetch origin master) && git reset -q --hard 82ebbd52a07bc65404a2443fc4804bd36e534c83 && 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.0.1.1 base-bigarray.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.14 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.2.1.0 multicore-bench.0.1.6 multicore-magic.2.3.0 ocaml.4.14.2 ocaml-config.2 ocaml-syntax-shims.1.0.0 ocaml-variants.4.14.2+options 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.0.4 qcheck-ounit.0.22 qcheck-stm.0.4 re.1.12.0 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


2024-10-11 08:13.00: Using cache hint "ocaml-multicore/saturn-ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:4bb5eef666e2e97ce1f3126e53b681b3e2b1445d6e8683a2bc7c18e4838683c8-debian-12-4.14+flambda_opam-2.2-1366644d12275a845316d87f79acdd58"
2024-10-11 08:13.00: Using OBuilder spec:
((from ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:4bb5eef666e2e97ce1f3126e53b681b3e2b1445d6e8683a2bc7c18e4838683c8)
 (comment debian-12-4.14+flambda_opam-2.2)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (workdir /src)
 (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/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 82ebbd52a07bc65404a2443fc4804bd36e534c83 || git fetch origin master) && git reset -q --hard 82ebbd52a07bc65404a2443fc4804bd36e534c83 && 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.0.1.1 base-bigarray.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.14 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.2.1.0 multicore-bench.0.1.6 multicore-magic.2.3.0 ocaml.4.14.2 ocaml-config.2 ocaml-syntax-shims.1.0.0 ocaml-variants.4.14.2+options 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.0.4 qcheck-ounit.0.22 qcheck-stm.0.4 re.1.12.0 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"))
)


2024-10-11 08:13.00: Waiting for resource in pool OCluster
2024-10-11 09:31.15: Waiting for worker…
2024-10-11 09:35.00: Got resource from pool OCluster
Building on x86-bm-c5.sw.ocaml.org
All commits already cached
HEAD is now at 93ff3f7 No need to `fix_tail` at this point


(from ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:4bb5eef666e2e97ce1f3126e53b681b3e2b1445d6e8683a2bc7c18e4838683c8)
Unable to find image 'ocaml/opam:debian-12-ocaml-4.14-flambda@sha256:4bb5eef666e2e97ce1f3126e53b681b3e2b1445d6e8683a2bc7c18e4838683c8' locally
docker.io/ocaml/opam@sha256:4bb5eef666e2e97ce1f3126e53b681b3e2b1445d6e8683a2bc7c18e4838683c8: Pulling from ocaml/opam
a16ce7af60e0: Pulling fs layer
a16ce7af60e0: Verifying Checksum
a16ce7af60e0: Download complete
a16ce7af60e0: Pull complete
Digest: sha256:4bb5eef666e2e97ce1f3126e53b681b3e2b1445d6e8683a2bc7c18e4838683c8
Status: Downloaded newer image for ocaml/opam@sha256:4bb5eef666e2e97ce1f3126e53b681b3e2b1445d6e8683a2bc7c18e4838683c8
2024-10-11 09:35.00 ---> using "24e6f39ff2f0ca4a0e176eac84e8935cbb6859196b071164ef3c71e456d39fa7" from cache


/: (comment debian-12-4.14+flambda_opam-2.2)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam"))
2024-10-11 09:35.00 ---> using "5f949b5779a46abc6e735f41f72a4de4903262051251e967357117ce86158c1e" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then 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 2.2, 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 39 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=39 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
2024-10-11 09:35.00 ---> using "43666136b35c4ee23e4c25d9fc3d4d86b31a9f323a8936ed4cbf958b574eaae4" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-122-generic
The OCaml toplevel, version 4.14.2
2.2.1
2024-10-11 09:35.00 ---> using "f28c49e809832d0a596744ee6ded16b264af4321db74314b901fee4f47c8150b" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2024-10-11 09:35.00 ---> using "9b8508e5e94f9d052499b9732a47a66f4fedcb4ca4b121ac27302fbbef2fc8ee" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e 82ebbd52a07bc65404a2443fc4804bd36e534c83 || git fetch origin master) && git reset -q --hard 82ebbd52a07bc65404a2443fc4804bd36e534c83 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   75006f8c5e..1a07d7f3b0  master     -> origin/master
82ebbd52a0 Merge pull request #26721 from polytypic/release-multicore-bench-0.1.6


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


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-10-11 09:36.27 ---> saved as "e0384cd13c59f9e6bc323af770e54b73e763cf3876f5e087e50b7066a2ebdd3b"


/src: (copy (src saturn_lockfree.opam saturn.opam) (dst ./))
2024-10-11 09:36.27 ---> saved as "58254a9fc23e40788ea14ec696269583d1b648edf032a3e6ebbfe63d15496cfd"


/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)
2024-10-11 09:36.33 ---> saved as "7ffd11f16c361f683f100cd64563150191d246912b5c7368416fd4b3baa554dd"


/src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.1 base-bigarray.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.14 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.2.1.0 multicore-bench.0.1.6 multicore-magic.2.3.0 ocaml.4.14.2 ocaml-config.2 ocaml-syntax-shims.1.0.0 ocaml-variants.4.14.2+options 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.0.4 qcheck-ounit.0.22 qcheck-stm.0.4 re.1.12.0 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"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian bookworm InRelease
- Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB]
- Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB]
- Get:4 http://deb.debian.org/debian-security bookworm-security/main amd64 Packages [188 kB]
- Fetched 291 kB in 0s (775 kB/s)
- Reading package lists...
- 


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


[NOTE] Package ocaml-variants is already installed (current version is 4.14.2+options).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-bigarray is already installed (current version is base).
2024-10-11 09:36.55 ---> saved as "426a4c9e537a3ebba3358263c6c3492bc9a552fb0f4dc0dde7bd909811ee56ed"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "opam install $DEPS"))
[NOTE] Package ocaml-variants is already installed (current version is 4.14.2+options).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 35 packages
  - install alcotest                   1.8.0
  - install astring                    0.8.5
  - install backoff                    0.1.1
  - install cmdliner                   1.3.0
  - install containers                 3.14
  - install csexp                      1.5.2
  - install domain-local-await         1.0.1
  - install domain_shims               0.1.0
  - install dscheck                    0.5.0
  - install dune                       3.16.0
  - install dune-configurator          3.16.0
  - install either                     1.0.0
  - install fmt                        0.9.0
  - install mtime                      2.1.0
  - install multicore-bench            0.1.6
  - install multicore-magic            2.3.0
  - install ocaml-syntax-shims         1.0.0
  - install ocamlbuild                 0.15.0
  - install ocamlfind                  1.9.6
  - install oseq                       0.5.1
  - install ounit2                     2.2.7
  - install qcheck                     0.22
  - install qcheck-alcotest            0.22
  - install qcheck-core                0.22
  - install qcheck-multicoretests-util 0.4
  - install qcheck-ounit               0.22
  - install qcheck-stm                 0.4
  - install re                         1.12.0
  - install seq                        base
  - install stdlib-shims               0.3.0
  - install thread-table               1.0.0
  - install topkg                      1.0.7
  - install tsort                      2.1.0
  - install uutf                       1.0.3
  - install yojson                     2.2.2


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved alcotest.1.8.0  (cached)
-> retrieved containers.3.14  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain_shims.0.1.0  (cached)
-> retrieved dscheck.0.5.0  (cached)
-> retrieved either.1.0.0  (cached)
-> retrieved fmt.0.9.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-bench.0.1.6  (cached)
-> retrieved multicore-magic.2.3.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.15.0  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved oseq.0.5.1  (cached)
-> retrieved ounit2.2.2.7  (cached)
-> retrieved qcheck.0.22, qcheck-alcotest.0.22, qcheck-core.0.22, qcheck-ounit.0.22  (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved re.1.12.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-table.1.0.0  (cached)
-> retrieved tsort.2.1.0  (cached)
-> retrieved topkg.1.0.7  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved yojson.2.2.2  (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlfind.1.9.6
-> installed ocamlbuild.0.15.0
-> installed topkg.1.0.7
-> installed mtime.2.1.0
-> 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 either.1.0.0
-> installed backoff.0.1.1
-> installed multicore-magic.2.3.0
-> installed csexp.1.5.2
-> installed ocaml-syntax-shims.1.0.0
-> installed oseq.0.5.1
-> installed stdlib-shims.0.3.0
-> installed thread-table.1.0.0
-> installed tsort.2.1.0
-> installed re.1.12.0
-> installed domain-local-await.1.0.1
-> installed qcheck-core.0.22
-> installed yojson.2.2.2
-> installed qcheck-multicoretests-util.0.4
-> installed ounit2.2.2.7
-> installed dune-configurator.3.16.0
-> installed multicore-bench.0.1.6
-> installed alcotest.1.8.0
-> installed qcheck-stm.0.4
-> installed qcheck-ounit.0.22
-> installed qcheck-alcotest.0.22
-> installed qcheck.0.22
-> installed containers.3.14
-> installed dscheck.0.5.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-10-11 09:38.40 ---> saved as "5b0ac5a6e79fe5afe6f1ea339835376a09b14f86158b6a4746451ac85cc2a5b9"


/src: (copy (src .) (dst /src))
2024-10-11 09:38.40 ---> saved as "3b519ddb0ab9e75545a3684adf584820a995713cddad64a7b55df63888966a3d"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/michael_scott_queue/.stm_michael_scott_queue.eobjs/byte -I test/michael_scott_queue/.stm_michael_scott_queue.eobjs/native -I /home/opam/.opam/4.14/lib/qcheck-core -I /home/opam/.opam/4.14/lib/qcheck-stm/stm -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -I test/stm_run/.stm_run.objs/byte -I test/stm_run/.stm_run.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/michael_scott_queue/.stm_michael_scott_queue.eobjs/native/dune__exe__Stm_michael_scott_queue.cmx -c -impl test/michael_scott_queue/stm_michael_scott_queue.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Util, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/treiber_stack/.stm_treiber_stack.eobjs/byte -I test/treiber_stack/.stm_treiber_stack.eobjs/native -I /home/opam/.opam/4.14/lib/qcheck-core -I /home/opam/.opam/4.14/lib/qcheck-stm/stm -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -I test/stm_run/.stm_run.objs/byte -I test/stm_run/.stm_run.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/treiber_stack/.stm_treiber_stack.eobjs/native/dune__exe__Stm_treiber_stack.cmx -c -impl test/treiber_stack/stm_treiber_stack.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Util, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/ws_deque/.test_ws_deque.eobjs/byte -I test/ws_deque/.test_ws_deque.eobjs/native -I /home/opam/.opam/4.14/lib/domain_shims -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/ws_deque/.test_ws_deque.eobjs/native/dune__exe__Test_ws_deque.cmx -c -impl test/ws_deque/test_ws_deque.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Thread, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/skiplist/.qcheck_skiplist.eobjs/byte -I test/skiplist/.qcheck_skiplist.eobjs/native -I /home/opam/.opam/4.14/lib/alcotest -I /home/opam/.opam/4.14/lib/domain_shims -I /home/opam/.opam/4.14/lib/qcheck -I /home/opam/.opam/4.14/lib/qcheck-alcotest -I /home/opam/.opam/4.14/lib/qcheck-core -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -I test/barrier/.barrier.objs/byte -I test/barrier/.barrier.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/skiplist/.qcheck_skiplist.eobjs/native/dune__exe__Qcheck_skiplist.cmx -c -impl test/skiplist/qcheck_skiplist.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module QCheck_base_runner, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/michael_scott_queue/.qcheck_michael_scott_queue.eobjs/byte -I test/michael_scott_queue/.qcheck_michael_scott_queue.eobjs/native -I /home/opam/.opam/4.14/lib/alcotest -I /home/opam/.opam/4.14/lib/domain_shims -I /home/opam/.opam/4.14/lib/qcheck -I /home/opam/.opam/4.14/lib/qcheck-alcotest -I /home/opam/.opam/4.14/lib/qcheck-core -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -I test/barrier/.barrier.objs/byte -I test/barrier/.barrier.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/michael_scott_queue/.qcheck_michael_scott_queue.eobjs/native/dune__exe__Qcheck_michael_scott_queue.cmx -c -impl test/michael_scott_queue/qcheck_michael_scott_queue.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module QCheck_base_runner, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/treiber_stack/.qcheck_treiber_stack.eobjs/byte -I test/treiber_stack/.qcheck_treiber_stack.eobjs/native -I /home/opam/.opam/4.14/lib/alcotest -I /home/opam/.opam/4.14/lib/domain_shims -I /home/opam/.opam/4.14/lib/qcheck -I /home/opam/.opam/4.14/lib/qcheck-alcotest -I /home/opam/.opam/4.14/lib/qcheck-core -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -I test/barrier/.barrier.objs/byte -I test/barrier/.barrier.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/treiber_stack/.qcheck_treiber_stack.eobjs/native/dune__exe__Qcheck_treiber_stack.cmx -c -impl test/treiber_stack/qcheck_treiber_stack.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module QCheck_base_runner, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/ws_deque/.qcheck_ws_deque.eobjs/byte -I test/ws_deque/.qcheck_ws_deque.eobjs/native -I /home/opam/.opam/4.14/lib/alcotest -I /home/opam/.opam/4.14/lib/domain_shims -I /home/opam/.opam/4.14/lib/qcheck -I /home/opam/.opam/4.14/lib/qcheck-alcotest -I /home/opam/.opam/4.14/lib/qcheck-core -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -I test/barrier/.barrier.objs/byte -I test/barrier/.barrier.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/ws_deque/.qcheck_ws_deque.eobjs/native/dune__exe__Qcheck_ws_deque.cmx -c -impl test/ws_deque/qcheck_ws_deque.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module QCheck_base_runner, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/spsc_queue/.qcheck_spsc_queue.eobjs/byte -I test/spsc_queue/.qcheck_spsc_queue.eobjs/native -I /home/opam/.opam/4.14/lib/alcotest -I /home/opam/.opam/4.14/lib/domain_shims -I /home/opam/.opam/4.14/lib/qcheck -I /home/opam/.opam/4.14/lib/qcheck-alcotest -I /home/opam/.opam/4.14/lib/qcheck-core -I test/barrier/.barrier.objs/byte -I test/barrier/.barrier.objs/native -I test/spsc_queue/spsc_queues/.spsc_queues.objs/byte -I test/spsc_queue/spsc_queues/.spsc_queues.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/spsc_queue/.qcheck_spsc_queue.eobjs/native/dune__exe__Qcheck_spsc_queue.cmx -c -impl test/spsc_queue/qcheck_spsc_queue.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module QCheck_base_runner, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/mpsc_queue/.qcheck_mpsc_queue.eobjs/byte -I test/mpsc_queue/.qcheck_mpsc_queue.eobjs/native -I /home/opam/.opam/4.14/lib/alcotest -I /home/opam/.opam/4.14/lib/domain_shims -I /home/opam/.opam/4.14/lib/qcheck -I /home/opam/.opam/4.14/lib/qcheck-alcotest -I /home/opam/.opam/4.14/lib/qcheck-core -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -I test/barrier/.barrier.objs/byte -I test/barrier/.barrier.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/mpsc_queue/.qcheck_mpsc_queue.eobjs/native/dune__exe__Qcheck_mpsc_queue.cmx -c -impl test/mpsc_queue/qcheck_mpsc_queue.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module QCheck_base_runner, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/mpmc_relaxed_queue/.test_mpmc_relaxed_queue.eobjs/byte -I test/mpmc_relaxed_queue/.test_mpmc_relaxed_queue.eobjs/native -I /home/opam/.opam/4.14/lib/alcotest -I /home/opam/.opam/4.14/lib/domain_shims -I src/.saturn.objs/byte -I src/.saturn.objs/native -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -intf-suffix .ml -no-alias-deps -opaque -o test/mpmc_relaxed_queue/.test_mpmc_relaxed_queue.eobjs/native/dune__exe__Test_mpmc_relaxed_queue.cmx -c -impl test/mpmc_relaxed_queue/test_mpmc_relaxed_queue.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Test, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Core, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Formatters, and its interface was not compiled with -opaque
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Alcotest_engine__Config, and its interface was not compiled with -opaque
(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 = 100)
test_Spsc_queue_unsafe_empty: ok
test_Spsc_queue_unsafe_full: ok
test_Spsc_queue_unsafe_parallel: ok (transferred = 100)
(cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I bench/.main.eobjs/byte -I bench/.main.eobjs/native -I /home/opam/.opam/4.14/lib/domain_shims -I /home/opam/.opam/4.14/lib/multicore-bench -I /home/opam/.opam/4.14/lib/multicore-magic -I src/.saturn.objs/byte -I src/.saturn.objs/native -I src_lockfree/.saturn_lockfree.objs/byte -I src_lockfree/.saturn_lockfree.objs/native -intf-suffix .ml -no-alias-deps -opaque -open Dune__exe -o bench/.main.eobjs/native/dune__exe__Main.cmx -c -impl bench/main.ml)
File "_none_", line 1:
Warning 58 [no-cmx-file]: no cmx file was found in path for module Yojson__Safe, and its interface was not compiled with -opaque
(cd _build/default/test/mpsc_queue && ./stm_mpsc_queue.exe)
random seed: 40416997
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.0s Saturn_lockfree.Mpsc_queue sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/spsc_queue && ./stm_spsc_queue.exe)
random seed: 103441336
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.0s Saturn_lockfree.Spsc_queue sequential
================================================================================
success (ran 1 tests)
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.0s Saturn_lockfree.Spsc_queue_unsafe sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/ws_deque && ./stm_ws_deque.exe)
random seed: 384801848
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.0s Saturn_lockfree.Ws_deque sequential
================================================================================
success (ran 1 tests)
(cd _build/default/test/treiber_stack && ./qcheck_treiber_stack.exe)
qcheck random seed: 163354682
Testing `Treiber_stack'.
This run has ID `6IXC2YK8'.


  [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 0.798s. 6 tests run.
(cd _build/default/test/michael_scott_queue && ./qcheck_michael_scott_queue.exe)
qcheck random seed: 877598316
Testing `Michael_scott_queue'.
This run has ID `0H4TSNJO'.


  [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 0.825s. 8 tests run.
(cd _build/default/test/ws_deque && ./qcheck_ws_deque.exe)
qcheck random seed: 817705815
Testing `Ws_deque'.
This run has ID `HC02S7RD'.


  [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 1.147s. 6 tests run.
(cd _build/default/test/spsc_queue && ./qcheck_spsc_queue.exe)
qcheck random seed: 721137859
Testing `Spsc_queues'.
This run has ID `1I80QCE0'.


  [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 2.192s. 16 tests run.
(cd _build/default/test/mpsc_queue && ./qcheck_mpsc_queue.exe)
qcheck random seed: 162889172
Testing `Mpsc_queue'.
This run has ID `2CQJZ2JG'.


  [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 2.812s. 22 tests run.
(cd _build/default/test/skiplist && ./qcheck_skiplist.exe)
qcheck random seed: 271095051
Testing `QCheck Skiplist'.
This run has ID `K8Q4PKIC'.


  [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 5.776s. 7 tests run.
(cd _build/default/bench && ./main.exe -brief)
Saturn Relaxed_queue:
  messages over time/1 adder, 1 taker (cas):
    12.25 M/s
  messages over time/1 adder, 1 taker (not lf):
    11.72 M/s
  messages over time/1 adder, 1 taker (spin):
    9.60 M/s
  messages over time/1 adder, 2 takers (cas):
    11.05 M/s
  messages over time/1 adder, 2 takers (not lf):
    11.78 M/s
  messages over time/1 adder, 2 takers (spin):
    9.16 M/s
  messages over time/2 adders, 1 taker (cas):
    12.16 M/s
  messages over time/2 adders, 1 taker (not lf):
    9.14 M/s
  messages over time/2 adders, 1 taker (spin):
    9.95 M/s
  messages over time/2 adders, 2 takers (cas):
    11.46 M/s
  messages over time/2 adders, 2 takers (not lf):
    14.35 M/s
  messages over time/2 adders, 2 takers (spin):
    13.93 M/s
  time per message/1 adder, 1 taker (cas):
    163.27 ns
  time per message/1 adder, 1 taker (not lf):
    170.66 ns
  time per message/1 adder, 1 taker (spin):
    208.47 ns
  time per message/1 adder, 2 takers (cas):
    271.59 ns
  time per message/1 adder, 2 takers (not lf):
    254.72 ns
  time per message/1 adder, 2 takers (spin):
    327.43 ns
  time per message/2 adders, 1 taker (cas):
    246.76 ns
  time per message/2 adders, 1 taker (not lf):
    328.24 ns
  time per message/2 adders, 1 taker (spin):
    301.64 ns
  time per message/2 adders, 2 takers (cas):
    349.14 ns
  time per message/2 adders, 2 takers (not lf):
    278.68 ns
  time per message/2 adders, 2 takers (spin):
    287.20 ns
Saturn_lockfree Queue:
  messages over time/1 nb adder, 1 nb taker:
    20.66 M/s
  messages over time/1 nb adder, 2 nb takers:
    18.37 M/s
  messages over time/2 nb adders, 1 nb taker:
    18.43 M/s
  messages over time/2 nb adders, 2 nb takers:
    19.29 M/s
  messages over time/one domain:
    11.92 M/s
  time per message/1 nb adder, 1 nb taker:
    96.81 ns
  time per message/1 nb adder, 2 nb takers:
    163.27 ns
  time per message/2 nb adders, 1 nb taker:
    162.81 ns
  time per message/2 nb adders, 2 nb takers:
    207.38 ns
  time per message/one domain:
    83.91 ns
Saturn_lockfree Single_prod_single_cons_queue:
  messages over time/2 workers, capacity 1:
    0.07 M/s
  messages over time/2 workers, capacity 1 (unsafe):
    0.08 M/s
  messages over time/2 workers, capacity 32768:
    18.44 M/s
  messages over time/2 workers, capacity 32768 (unsafe):
    24.54 M/s
  messages over time/2 workers, capacity 4096:
    18.60 M/s
  messages over time/2 workers, capacity 4096 (unsafe):
    19.23 M/s
  messages over time/2 workers, capacity 512:
    12.21 M/s
  messages over time/2 workers, capacity 512 (unsafe):
    11.11 M/s
  messages over time/2 workers, capacity 64:
    4.03 M/s
  messages over time/2 workers, capacity 64 (unsafe):
    3.12 M/s
  messages over time/2 workers, capacity 8:
    0.51 M/s
  messages over time/2 workers, capacity 8 (unsafe):
    0.54 M/s
  time per message/2 workers, capacity 1:
    27265.07 ns
  time per message/2 workers, capacity 1 (unsafe):
    24853.50 ns
  time per message/2 workers, capacity 32768:
    108.44 ns
  time per message/2 workers, capacity 32768 (unsafe):
    81.49 ns
  time per message/2 workers, capacity 4096:
    107.55 ns
  time per message/2 workers, capacity 4096 (unsafe):
    104.02 ns
  time per message/2 workers, capacity 512:
    163.82 ns
  time per message/2 workers, capacity 512 (unsafe):
    180.02 ns
  time per message/2 workers, capacity 64:
    495.79 ns
  time per message/2 workers, capacity 64 (unsafe):
    641.91 ns
  time per message/2 workers, capacity 8:
    3908.85 ns
  time per message/2 workers, capacity 8 (unsafe):
    3703.19 ns
Saturn_lockfree Size:
  operations over time/1 worker:
    14.44 M/s
  operations over time/2 workers:
    14.21 M/s
  operations over time/4 workers:
    14.10 M/s
  time per operation/1 worker:
    69.26 ns
  time per operation/2 workers:
    140.75 ns
  time per operation/4 workers:
    283.66 ns
Saturn_lockfree Skiplist:
  operations over time/1 workers, 10% mem 45% add 45% rem:
    0.80 M/s
  operations over time/1 workers, 50% mem 25% add 25% rem:
    0.95 M/s
  operations over time/1 workers, 90% mem 5% add 5% rem:
    1.33 M/s
  operations over time/2 workers, 10% mem 45% add 45% rem:
    0.74 M/s
  operations over time/2 workers, 50% mem 25% add 25% rem:
    0.91 M/s
  operations over time/2 workers, 90% mem 5% add 5% rem:
    1.73 M/s
  operations over time/4 workers, 10% mem 45% add 45% rem:
    0.71 M/s
  operations over time/4 workers, 50% mem 25% add 25% rem:
    1.00 M/s
  operations over time/4 workers, 90% mem 5% add 5% rem:
    1.10 M/s
  time per operation/1 workers, 10% mem 45% add 45% rem:
    1254.37 ns
  time per operation/1 workers, 50% mem 25% add 25% rem:
    1056.01 ns
  time per operation/1 workers, 90% mem 5% add 5% rem:
    749.85 ns
  time per operation/2 workers, 10% mem 45% add 45% rem:
    2704.83 ns
  time per operation/2 workers, 50% mem 25% add 25% rem:
    2194.99 ns
  time per operation/2 workers, 90% mem 5% add 5% rem:
    1155.06 ns
  time per operation/4 workers, 10% mem 45% add 45% rem:
    5662.48 ns
  time per operation/4 workers, 50% mem 25% add 25% rem:
    4017.41 ns
  time per operation/4 workers, 90% mem 5% add 5% rem:
    3651.29 ns
Saturn_lockfree Stack:
  messages over time/1 adder, 1 taker:
    31.91 M/s
  messages over time/1 adder, 2 takers:
    29.47 M/s
  messages over time/2 adders, 1 taker:
    29.20 M/s
  messages over time/2 adders, 2 takers:
    25.62 M/s
  messages over time/one domain:
    15.49 M/s
  time per message/1 adder, 1 taker:
    62.67 ns
  time per message/1 adder, 2 takers:
    101.81 ns
  time per message/2 adders, 1 taker:
    102.73 ns
  time per message/2 adders, 2 takers:
    156.12 ns
  time per message/one domain:
    64.57 ns
Saturn_lockfree Work_stealing_deque:
  messages over time/1 adder, 1 taker:
    10.60 M/s
  messages over time/1 adder, 2 takers:
    9.46 M/s
  messages over time/1 adder, 4 takers:
    8.89 M/s
  messages over time/one domain (FIFO):
    8.68 M/s
  messages over time/one domain (LIFO):
    7.93 M/s
  spawns over time/1 worker:
    6.90 M/s
  spawns over time/2 workers:
    7.43 M/s
  spawns over time/4 workers:
    6.46 M/s
  spawns over time/8 workers:
    6.89 M/s
  time per message/1 adder, 1 taker:
    188.60 ns
  time per message/1 adder, 2 takers:
    317.16 ns
  time per message/1 adder, 4 takers:
    562.73 ns
  time per message/one domain (FIFO):
    115.25 ns
  time per message/one domain (LIFO):
    126.06 ns
  time per spawn/1 worker:
    145.00 ns
  time per spawn/2 workers:
    269.26 ns
  time per spawn/4 workers:
    618.87 ns
  time per spawn/8 workers:
    1160.64 ns
(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 = 99788, stolen = 212)
(cd _build/default/test/treiber_stack && ./stm_treiber_stack.exe)
random seed: 431927055
generated error fail pass / total     time test name
[✓]  500    0    0  500 /  500     0.0s Saturn_lockfree.Treiber_stack sequential
[✓]  500    0    0  500 /  500    61.3s Saturn_lockfree.Treiber_stack concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/michael_scott_queue && ./stm_michael_scott_queue.exe)
random seed: 219902928
generated error fail pass / total     time test name
[✓]  500    0    0  500 /  500     0.0s Saturn_lockfree.Michael_scott_queue sequential
[✓]  500    0    0  500 /  500    65.2s Saturn_lockfree.Michael_scott_queue concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/mpmc_relaxed_queue && ./test_mpmc_relaxed_queue.exe)
Testing `Mpmc_queue'.
This run has ID `42V31V5Z'.


  [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 131.839s. 9 tests run.
(cd _build/default/test/skiplist && ./stm_skiplist.exe)
random seed: 297310490
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.0s Lockfree.Skiplist sequential
[ ]  232   [✓] 1000    0    0 1000 / 1000   192.8s Lockfree.Skiplist concurrent
================================================================================
success (ran 2 tests)
(cd _build/default/test/size && ./stm_size.exe)
random seed: 350500675
generated error fail pass / total     time test name
[✓] 1000    0    0 1000 / 1000     0.0s Saturn_lockfree.Size sequential
[✓] 1000    0    0 1000 / 1000   195.4s Saturn_lockfree.Size concurrent
================================================================================
success (ran 2 tests)
2024-10-11 09:41.58 ---> saved as "a29a512ee62e9151fdd6fdc3ff14b52a71270ac9f6b0d70e4066922bef3ce651"
Job succeeded
2024-10-11 09:41.58: Job succeeded