macos-homebrew-5.2_arm64_opam-2.2

2024-09-28 17:20.56: New job: test ocaml-multicore/domainslib https://github.com/ocaml-multicore/domainslib.git#refs/heads/main (731f08891c87e788f2cc95f2a600328f6682a5e2) (macos-arm64:macos-homebrew-5.2_arm64_opam-2.2)
Base: macos-homebrew-ocaml-5.2
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-multicore/domainslib.git" -b "main" && cd "domainslib" && git reset --hard 731f0889
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM macos-homebrew-ocaml-5.2
# macos-homebrew-5.2_arm64_opam-2.2
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
RUN ln -f ~/local/bin/opam-2.2 ~/local/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
RUN cd ~/opam-repository && (git cat-file -e b876d7d37014df697368765c088aa86d24dc8b6b || git fetch origin master) && git reset -q --hard b876d7d37014df697368765c088aa86d24dc8b6b && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 domainslib.opam ./src/./
RUN opam pin add -yn domainslib.dev './src/./'
ENV DEPS="backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dune.3.16.0 dune-configurator.3.16.0 host-arch-arm64.1 host-system-other.1 kcas.0.7.0 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 saturn.0.5.0 saturn_lockfree.0.5.0 seq.base thread-table.1.0.0 topkg.1.0.7"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.2 --depext-only -y domainslib.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . ./src
RUN cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build


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


2024-09-28 17:20.56: Using cache hint "ocaml-multicore/domainslib-macos-homebrew-ocaml-5.2-macos-homebrew-5.2_arm64_opam-2.2-1459f4d7640420a993a2658248e3f701"
2024-09-28 17:20.56: Using OBuilder spec:
((from macos-homebrew-ocaml-5.2)
 (comment macos-homebrew-5.2_arm64_opam-2.2)
 (user (uid 1000) (gid 1000))
 (env CLICOLOR_FORCE 1)
 (env OPAMCOLOR always)
 (run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
 (run (shell "opam init --reinit -ni"))
 (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
 (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (network host)
      (shell "cd ~/opam-repository && (git cat-file -e b876d7d37014df697368765c088aa86d24dc8b6b || git fetch origin master) && git reset -q --hard b876d7d37014df697368765c088aa86d24dc8b6b && git log --no-decorate -n1 --oneline && opam update -u"))
 (copy (src domainslib.opam) (dst ./src/./))
 (run (network host)
      (shell "opam pin add -yn domainslib.dev './src/./'"))
 (env DEPS "backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dune.3.16.0 dune-configurator.3.16.0 host-arch-arm64.1 host-system-other.1 kcas.0.7.0 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 saturn.0.5.0 saturn_lockfree.0.5.0 seq.base thread-table.1.0.0 topkg.1.0.7")
 (env CI true)
 (env OCAMLCI true)
 (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (network host)
      (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y domainslib.dev $DEPS"))
 (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
      (network host)
      (shell "opam install $DEPS"))
 (copy (src .) (dst ./src))
 (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2024-09-28 17:20.56: Waiting for resource in pool OCluster
2024-09-28 17:20.56: Waiting for worker…
2024-09-28 17:44.59: Got resource from pool OCluster
Building on m1-worker-03
Initialized empty Git repository in /private/var/lib/ocluster-worker/git/domainslib.git-45192a005b7ca0227c7c1f4ed62fae38ddbad2be/.git/
HEAD is now at 731f088 Merge pull request #123 from punchagan/patch-1


(from macos-homebrew-ocaml-5.2)
2024-09-28 17:45.01 ---> using "9b46fe3d2429f2b9195a02468cb57ac45cfa11fb4a87cb32b5e5375232223327" from cache


/: (comment macos-homebrew-5.2_arm64_opam-2.2)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (run (shell "ln -f ~/local/bin/opam-2.2 ~/local/bin/opam"))
2024-09-28 17:45.01 ---> using "b003627c18f5d873361872ecfa38a9a8b5c86cc26245bef1d152887064c98071" from cache


/: (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 /Users/mac1000/.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:///Users/mac1000/opam-repository
2024-09-28 17:45.01 ---> using "408d2cc158c17e89759cf51b146539f00642e287086d5c54f85c33dae9e6a1f9" from cache


/: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Darwin 23.4.0
The OCaml toplevel, version 5.2.0
2.2.1
2024-09-28 17:45.01 ---> using "80c5626e56c363c9237b2d67b74b9ac64751c52cd041543c0fda73b45b911c9a" from cache


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (network host)
        (shell "cd ~/opam-repository && (git cat-file -e b876d7d37014df697368765c088aa86d24dc8b6b || git fetch origin master) && git reset -q --hard b876d7d37014df697368765c088aa86d24dc8b6b && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
 * branch                  master     -> FETCH_HEAD
   5e7a27da27..98a8109514  master     -> origin/master
b876d7d370 Merge pull request #26641 from polytypic/release-backoff-0.1.1


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///Users/mac1000/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.5.4.0
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
2024-09-28 17:45.02 ---> using "98bc6638e16fe9ec96dc30070dd9cbcf40247b38f42b88985b91e30f437171fd" from cache


/: (copy (src domainslib.opam) (dst ./src/./))
2024-09-28 17:45.03 ---> saved as "628b388e78a4ad9c97119b27decb73927f51d26073089b52c5abd3293a138b3f"


/: (run (network host)
        (shell "opam pin add -yn domainslib.dev './src/./'"))
[domainslib.dev] synchronised (file:///Users/mac1000/src)
domainslib is now pinned to file:///Users/mac1000/src (version dev)
2024-09-28 17:45.10 ---> saved as "fd1381b71b3551c6e1ad13db2c0a37bcb79150080e2c4efe7dcbc18ecf9bf7f1"


/: (env DEPS "backoff.0.1.1 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base csexp.1.5.2 domain-local-await.1.0.1 domain-local-timeout.1.0.1 dune.3.16.0 dune-configurator.3.16.0 host-arch-arm64.1 host-system-other.1 kcas.0.7.0 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.15.0 ocamlfind.1.9.6 psq.0.2.1 qcheck-core.0.22 qcheck-multicoretests-util.0.4 qcheck-stm.0.4 saturn.0.5.0 saturn_lockfree.0.5.0 seq.base thread-table.1.0.0 topkg.1.0.7")


/: (env CI true)


/: (env OCAMLCI true)


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (network host)
        (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y domainslib.dev $DEPS"))
+ /opt/homebrew/bin/brew "update"
- ==> Updating Homebrew...
- ==> Homebrew collects anonymous analytics.
- Read the analytics documentation (and how to opt-out) here:
-   https://docs.brew.sh/Analytics
- No analytics have been recorded yet (nor will be during this `brew` run).
- 
- ==> Homebrew is run entirely by unpaid volunteers. Please consider donating:
-   https://github.com/Homebrew/brew#donations
- 
- Already up-to-date.


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[domainslib.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-arm64 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).
2024-09-28 17:45.32 ---> saved as "9bdf0ae750f82d9b52ef16e5a71e3177f34a5e6687764bac2d9530c1e41436c7"


/: (run (cache (opam-archives (target /Users/mac1000/.opam/download-cache)) (homebrew (target /Users/mac1000/Library/Caches/Homebrew)))
        (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-arm64 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 22 packages
  - install backoff                    0.1.1
  - install csexp                      1.5.2
  - install domain-local-await         1.0.1
  - install domain-local-timeout       1.0.1
  - install dune                       3.16.0
  - install dune-configurator          3.16.0
  - install kcas                       0.7.0
  - install mirage-clock               4.2.0
  - install mirage-clock-unix          4.2.0
  - install mtime                      2.1.0
  - install multicore-magic            2.3.0
  - install ocamlbuild                 0.15.0
  - install ocamlfind                  1.9.6
  - install psq                        0.2.1
  - install qcheck-core                0.22
  - install qcheck-multicoretests-util 0.4
  - install qcheck-stm                 0.4
  - install saturn                     0.5.0
  - install saturn_lockfree            0.5.0
  - install seq                        base
  - install thread-table               1.0.0
  - install topkg                      1.0.7


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved backoff.0.1.1  (cached)
-> retrieved domain-local-await.1.0.1  (cached)
-> retrieved domain-local-timeout.1.0.1  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved mirage-clock.4.2.0, mirage-clock-unix.4.2.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved multicore-magic.2.3.0  (cached)
-> retrieved ocamlbuild.0.15.0  (cached)
-> retrieved ocamlfind.1.9.6  (cached)
-> retrieved psq.0.2.1  (cached)
-> retrieved qcheck-core.0.22  (cached)
-> retrieved qcheck-multicoretests-util.0.4, qcheck-stm.0.4  (cached)
-> retrieved saturn.0.5.0, saturn_lockfree.0.5.0  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved thread-table.1.0.0  (cached)
-> retrieved kcas.0.7.0  (https://github.com/ocaml-multicore/kcas/archive/refs/tags/0.7.0.tar.gz)
-> retrieved topkg.1.0.7  (cached)
-> retrieved dune.3.16.0, dune-configurator.3.16.0  (cached)
-> installed ocamlbuild.0.15.0
-> installed ocamlfind.1.9.6
-> installed topkg.1.0.7
-> installed mtime.2.1.0
-> installed dune.3.16.0
-> installed mirage-clock.4.2.0
-> installed csexp.1.5.2
-> installed thread-table.1.0.0
-> installed psq.0.2.1
-> installed multicore-magic.2.3.0
-> installed backoff.0.1.1
-> installed qcheck-core.0.22
-> installed domain-local-await.1.0.1
-> installed domain-local-timeout.1.0.1
-> installed qcheck-multicoretests-util.0.4
-> installed saturn_lockfree.0.5.0
-> installed kcas.0.7.0
-> installed qcheck-stm.0.4
-> installed dune-configurator.3.16.0
-> installed saturn.0.5.0
-> installed mirage-clock-unix.4.2.0
Done.
# Run eval $(opam env) to update the current shell environment
2024-09-28 17:46.10 ---> saved as "fee4835cbc499e60c499eaf2a875f18b5dbe6f38b15f1b441fb973a684d75cd1"


/: (copy (src .) (dst ./src))
2024-09-28 17:46.11 ---> saved as "1b78a15ff6498645b2713dd5a8a8768cd0d42356863a0922d1fce96d28e09858"


/: (run (shell "cd ./src && opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test && ./backtrace.bc)
Raised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33
Called from Dune__exe__Backtrace.foo in file "test/backtrace.ml", line 6, characters 11-27
Called from Dune__exe__Backtrace.bar in file "test/backtrace.ml", line 14, characters 4-9
Called from Domainslib__Task.do_task in file "lib/task.ml", line 43, characters 14-18
Re-raised at Stdlib__Effect.Deep.discontinue_with_backtrace.(fun) in file "effect.ml", line 68, characters 41-75
Called from unknown location
Called from Dune__exe__Backtrace.main.(fun) in file "test/backtrace.ml", line 23, characters 4-18
Called from Domainslib__Task.do_task in file "lib/task.ml", line 43, characters 14-18
Re-raised at Domainslib__Task.run.loop in file "lib/task.ml", line 128, characters 23-57
Called from Stdlib__Fun.protect in file "fun.ml", line 34, characters 8-15
Re-raised at Stdlib__Fun.protect in file "fun.ml", line 39, characters 6-52
Called from Dune__exe__Backtrace.main in file "test/backtrace.ml", lines 21-24, characters 2-46
Called from Dune__exe__Backtrace in file "test/backtrace.ml", line 29, characters 6-13
(cd _build/default/test && ./game_of_life.exe)
...o.oooo..o....
.....o..o.....oo
oo..o...ooo.o.o.
...o.o.oooooo.o.
oooooooo.o.oo.o.
o..oooooo.oooo.o
.oooo.oo..o.oo.o
ooo..o...ooo.ooo
o.o....oo.oooo..
ooo.ooo...oo...o
..o..o....oooooo
.o.ooo....oo..oo
oooo....oooooo.o
.o...ooo...ooo..
..o.oo.o..oo....
.....o.ooo.o..o.


................
................
................
................
..ooooooo.......
.o...o.oo.......
o..ooo.oo.......
ooo.............
o.......ooo.....
oo....oo..oo..o.
......oo..oo.o.o
...o.o..........
..ooo.........oo
..oo.o....oo....
.o..o.....oo....
..o.............


(cd _build/default/test && ./test_chan.exe)
Sender on domain 1 done
Receiver on domain 2 done
(cd _build/default/test && ./enumerate_par.exe)
[0] 88
[0] 89
[0] 90
[0] 91
[0] 92
[0] 93
[0] 94
[0] 95
[0] 96
[0] 97
[0] 98
[0] 99
[0] 75
[0] 76
[0] 77
[0] 78
[0] 79
[0] 80
[0] 81
[0] 82
[0] 83
[0] 84
[0] 85
[0] 86
[0] 87
[0] 63
[0] 64
[0] 65
[0] 66
[0] 67
[0] 68
[0] 69
[0] 70
[0] 71
[0] 72
[0] 73
[0] 74
[0] 50
[0] 51
[0] 52
[0] 53
[0] 54
[0] 55
[0] 56
[0] 57
[0] 58
[0] 59
[0] 60
[0] 61
[0] 62
[0] 38
[0] 39
[0] 40
[0] 41
[0] 42
[0] 43
[0] 44
[0] 45
[0] 46
[0] 47
[0] 48
[0] 49
[0] 25
[0] 26
[0] 27
[0] 28
[0] 29
[0] 30
[0] 31
[0] 32
[0] 33
[0] 34
[0] 35
[0] 36
[0] 37
[0] 13
[0] 14
[0] 15
[0] 16
[0] 17
[0] 18
[0] 19
[0] 20
[0] 21
[0] 22
[0] 23
[0] 24
[0] 0
[0] 1
[0] 2
[0] 3
[0] 4
[0] 5
[0] 6
[0] 7
[0] 8
[0] 9
[0] 10
[0] 11
[0] 12
(cd _build/default/test && ./kcas_integration.exe)
Got 100
Got 28
Got 94
Got 2
Got 51
Got 5
Got 25
Got 92
Got 57
Got 30
Got 38
Got 7
Got 21
Got 93
Got 55
Got 47
Got 16
Got 81
Got 8
Got 67
Got 68
Got 44
Got 23
Got 80
Got 36
Got 62
Got 10
Got 69
Got 32
Got 19
Got 52
Got 49
Got 46
Got 31
Got 95
Got 98
Got 75
Got 82
Got 48
Got 40
Got 39
Got 78
Got 37
Got 12
Got 97
Got 77
Got 85
Got 14
Got 26
Got 74
Got 33
Got 90
Got 11
Got 35
Got 13
Got 86
Got 84
Got 34
Got 66
Got 87
Got 73
Got 20
Got 42
Got 18
Got 72
Got 79
Got 63
Got 15
Got 24
Got 9
Got 4
Got 64
Got 22
Got 54
Got 61
Got 27
Got 70
Got 76
Got 83
Got 41
Got 60
Got 6
Got 88
Got 53
Got 91
Got 45
Got 89
Got 99
Got 96
Got 1
Got 29
Got 56
Got 58
Got 65
Got 71
Got 59
Got 43
Got 3
Got 17
Got 50
Done
(cd _build/default/test && ./game_of_life_multicore.exe)
...o.oooo..o....
.....o..o.....oo
oo..o...ooo.o.o.
...o.o.oooooo.o.
oooooooo.o.oo.o.
o..oooooo.oooo.o
.oooo.oo..o.oo.o
ooo..o...ooo.ooo
o.o....oo.oooo..
ooo.ooo...oo...o
..o..o....oooooo
.o.ooo....oo..oo
oooo....oooooo.o
.o...ooo...ooo..
..o.oo.o..oo....
.....o.ooo.o..o.


................
................
................
................
..ooooooo.......
.o...o.oo.......
o..ooo.oo.......
ooo.............
o.......ooo.....
oo....oo..oo..o.
......oo..oo.o.o
...o.o..........
..ooo.........oo
..oo.o....oo....
.o..o.....oo....
..o.............


(cd _build/default/test && ./sum_par.exe)
Sum is 100
Sum is 100
Sum is 100
(cd _build/default/test && ./task_throughput.exe)
n_iterations: 1024   n_units: 1024  n_domains: 1
Timings (ns): n=1024  mean=2364.8
 (       0,       32):      0
 [      32,       64):      0
 [      64,      128):      0
 [     128,      256):      0
 [     256,      512):      0
 [     512,     1024):      0
 [    1024,     2048):      0
 [    2048,     4096):   1024
 [    4096,     8192):      0
 [    8192,    16384):      0
 [   16384,    32768):      0
 [   32768,    65536):      0
 [   65536,   131072):      0
 [  131072,   262144):      0
 [  262144,   524288):      0
 [  524288,  1048576):      0
 [ 1048576,  2097152):      0
 [ 2097152,  4194304):      0
 [ 4194304,  8388608):      0
 [ 8388608,      Inf):      0
(cd _build/default/test && ./test_task.exe)
ok
(cd _build/default/test && ./prefix_sum.exe)
Execution time: 0.001216s
(cd _build/default/test && ./test_parallel_find.exe)
test_parallel_find on 8 domains.
Success.
(cd _build/default/test && ./test_deadlock.exe)
Task A running on domain 2
Task B running on domain 1
Task C running on domain 1
Looping finished on domain 0
Looping finished on domain 2
(cd _build/default/test && ./off_by_one.exe)
0:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
1:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
2:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
3:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
4:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
5:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
6:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
7:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
8:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
9:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
10:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
11:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
12:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
13:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
14:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
15:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
16:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
17:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
18:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
19:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
20:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
21:  [|1; 2; 3; 4; 5; 6; 7; 8; 9; 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; |]
(cd _build/default/test && ./backtrace.exe)
Raised at Stdlib.failwith in file "stdlib.ml", line 29, characters 17-33
Called from Dune__exe__Backtrace.foo in file "test/backtrace.ml", line 6, characters 11-27
Called from Dune__exe__Backtrace.bar in file "test/backtrace.ml", line 14, characters 4-9
Called from Domainslib__Task.do_task in file "lib/task.ml", line 43, characters 14-18
Re-raised at Stdlib__Effect.Deep.discontinue_with_backtrace.(fun) in file "effect.ml", line 68, characters 41-75
Called from Dune__exe__Backtrace.main.(fun) in file "test/backtrace.ml", line 23, characters 4-18
Called from Domainslib__Task.do_task in file "lib/task.ml", line 43, characters 14-18
Re-raised at Domainslib__Task.run.loop in file "lib/task.ml", line 128, characters 23-57
Called from Stdlib__Fun.protect in file "fun.ml", line 34, characters 8-15
Re-raised at Stdlib__Fun.protect in file "fun.ml", line 39, characters 6-52
Called from Dune__exe__Backtrace.main in file "test/backtrace.ml", lines 21-24, characters 2-46
Called from Dune__exe__Backtrace in file "test/backtrace.ml", line 29, characters 6-13
(cd _build/default/test && ./test_parallel_scan.exe)
test_parallel_scan on 8 domains.
Success.
(cd _build/default/test && ./spectralnorm2.exe)
1.274224152
(cd _build/default/test && ./spectralnorm2_multicore.exe)
1.274224152
(cd _build/default/test && ./task_parallel.exe --verbose)
random seed: 65631882
generated error fail pass / total     time test name
[✓]  250    0    0  250 /  250     0.9s Domainslib.Task.parallel_for test
[✓]  250    0    0  250 /  250     0.8s Domainslib.Task.parallel_for_reduce test
[✓]  250    0    0  250 /  250     1.1s Domainslib.Task.parallel_scan test
================================================================================
success (ran 3 tests)
(cd _build/default/test && ./fib.exe)
fib(43) = 701408733
(cd _build/default/test && ./fib_par.exe)
fib(43) = 701408733
(cd _build/default/test && ./LU_decomposition_multicore.exe)
### OCaml runtime: debug mode ###
(cd _build/default/test && ./chan_stm_tests.exe --verbose)
random seed: 91070784
generated error fail pass / total     time test name
[✓]  500    0    0  500 /  500     0.0s STM Domainslib.Chan test sequential
[✓]  998    0    0  500 /  500    10.4s STM Domainslib.Chan test parallel
================================================================================
success (ran 2 tests)
(cd _build/default/test && ./task_more_deps.exe --verbose)
random seed: 456914951
generated error fail pass / total     time test name
[✓]  100    0    0  100 /  100    38.3s Domainslib.Task.async/await, more deps, 1 work pool
================================================================================
success (ran 1 tests)
(cd _build/default/test && ./task_one_dep.exe --verbose)
random seed: 496749964
generated error fail pass / total     time test name
[✓]  100    0    0  100 /  100    26.4s Domainslib.Task.async/await, one dep, 1 work pool
[✓]  100    0    0  100 /  100    29.8s Domainslib.Task.async/await, one dep, w.2 pools, syncing at the end
[✓]  100    0    0  100 /  100    30.5s Domainslib.Task.async/await, one dep, w.2 nested pools
================================================================================
success (ran 3 tests)
2024-09-28 17:47.41 ---> saved as "55651f8bacc9dee0167e1bea5d14cc59fea012f4ee25dcb5bec2789515df16bc"
Job succeeded
2024-09-28 17:47.45: Job succeeded