2026-01-19 21:17.29: New job: test ocaml-multicore/domainslib https://github.com/ocaml-multicore/domainslib.git#refs/heads/heartbeat (4834996c3c3d6900d53909df53430889bc387ec4) (linux-arm64:debian-13-5.4_arm32_opam-2.5) Base: ocaml/opam:debian-13-ocaml-5.4@sha256:7efb0739016281854f8d728bf8241f0cb6c0fc5cda2588c74466d369ca68a36d Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-multicore/domainslib.git" -b "heartbeat" && cd "domainslib" && git reset --hard 4834996c cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.4@sha256:7efb0739016281854f8d728bf8241f0cb6c0fc5cda2588c74466d369ca68a36d # debian-13-5.4_arm32_opam-2.5 USER 1000:1000 SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ] ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.5 /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 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa || git fetch origin master) && git reset -q --hard 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 domainslib.opam ./ RUN opam pin add -yn domainslib.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="backoff.0.1.1 base-bigarray.base base-domains.base base-effects.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.3.21.0 dune-configurator.3.21.0 kcas.0.7.0 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 psq.0.2.1 qcheck-core.0.91 qcheck-multicoretests-util.0.10 qcheck-stm.0.10 saturn.1.0.0 seq.base thread-table.1.0.0 topkg.1.1.1" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y domainslib.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 2026-01-19 21:17.29: Using cache hint "ocaml-multicore/domainslib-ocaml/opam:debian-13-ocaml-5.4@sha256:7efb0739016281854f8d728bf8241f0cb6c0fc5cda2588c74466d369ca68a36d-debian-13-5.4_arm32_opam-2.5-2acfc5998bd618de9b4410b893c93995" 2026-01-19 21:17.29: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.4@sha256:7efb0739016281854f8d728bf8241f0cb6c0fc5cda2588c74466d369ca68a36d) (comment debian-13-5.4_arm32_opam-2.5) (user (uid 1000) (gid 1000)) (shell /usr/bin/linux32 /bin/sh -c) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.5 /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 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa || git fetch origin master) && git reset -q --hard 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src domainslib.opam) (dst ./)) (run (network host) (shell "opam pin add -yn domainslib.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "backoff.0.1.1 base-bigarray.base base-domains.base base-effects.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.3.21.0 dune-configurator.3.21.0 kcas.0.7.0 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 psq.0.2.1 qcheck-core.0.91 qcheck-multicoretests-util.0.10 qcheck-stm.0.10 saturn.1.0.0 seq.base thread-table.1.0.0 topkg.1.1.1") (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=2.5 --depext-only -y domainslib.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")) ) 2026-01-19 21:17.29: Waiting for resource in pool OCluster 2026-01-19 21:17.35: Waiting for worker… 2026-01-20 06:10.59: Got resource from pool OCluster Building on ainia.caelum.ci.dev All commits already cached HEAD is now at 4834996 Added basic heartbeat implementation (from ocaml/opam:debian-13-ocaml-5.4@sha256:7efb0739016281854f8d728bf8241f0cb6c0fc5cda2588c74466d369ca68a36d) Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:7efb0739016281854f8d728bf8241f0cb6c0fc5cda2588c74466d369ca68a36d' locally docker.io/ocaml/opam@sha256:7efb0739016281854f8d728bf8241f0cb6c0fc5cda2588c74466d369ca68a36d: Pulling from ocaml/opam 6a464c7d777c: Pulling fs layer 6a464c7d777c: Verifying Checksum 6a464c7d777c: Download complete 6a464c7d777c: Pull complete Digest: sha256:7efb0739016281854f8d728bf8241f0cb6c0fc5cda2588c74466d369ca68a36d Status: Downloaded newer image for ocaml/opam@sha256:7efb0739016281854f8d728bf8241f0cb6c0fc5cda2588c74466d369ca68a36d 2026-01-20 06:10.59 ---> using "3d42e26da837f5eb2dcfb7cd09de1d579abd598ce76baa8a695f2b7b6c6b31f3" from cache /: (comment debian-13-5.4_arm32_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (shell /usr/bin/linux32 /bin/sh -c) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) 2026-01-20 06:10.59 ---> using "8d59ed9c6aa230c763ac5d61f3a2a5c07bed0ed9f40f0432f4e28b4deceb71e3" 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 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 Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-01-20 06:10.59 ---> using "19a2e177215e700e19280f375fd0b9fcae1b982940bbe36037f4dde35e0ba217" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-85-generic The OCaml toplevel, version 5.4.0 2.5.0 2026-01-20 06:10.59 ---> using "7a211bbf84f60504c671d63cdc7a68b9f09ba8f428e2cf4bbae5175619fd4335" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-01-20 06:10.59 ---> using "b116b3e25a7d0d45f7af5d0cdebd82b9ff9f32ff738a57419968a92331bbccfe" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa || git fetch origin master) && git reset -q --hard 1c997ec9e6ebc6ea699547000cb8dfa44e52efaa && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD a6b2f19780..1c997ec9e6 master -> origin/master 1c997ec9e6 Merge pull request #29241 from polytypic/release-multicore-magic-2.3.2 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-01-20 06:10.59 ---> using "cf119d6ba5489143b3232a4d87e77e8e48d11908c79fb14ff188238f267873e8" from cache /src: (copy (src domainslib.opam) (dst ./)) 2026-01-20 06:10.59 ---> saved as "8dc15b23f6a4a28ebead4cbbdcfafea81814f0c2d986dc3bebc7df0da20f8345" /src: (run (network host) (shell "opam pin add -yn domainslib.dev './'")) [domainslib.dev] synchronised (file:///src) domainslib is now pinned to file:///src (version dev) 2026-01-20 06:11.01 ---> saved as "f4b46b420568faba033ab879c8e685a08caa7b1b9edfdaef97d64dba01c10596" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-01-20 06:11.01 ---> saved as "32127a15ca0e0fcbd4024885bf327fa95d587ef5684f24c7f101b8650b5dec71" /src: (env DEPS "backoff.0.1.1 base-bigarray.base base-domains.base base-effects.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.3.21.0 dune-configurator.3.21.0 kcas.0.7.0 mirage-clock.4.2.0 mirage-clock-unix.4.2.0 mtime.2.1.0 multicore-magic.2.3.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 psq.0.2.1 qcheck-core.0.91 qcheck-multicoretests-util.0.10 qcheck-stm.0.10 saturn.1.0.0 seq.base thread-table.1.0.0 topkg.1.1.1") /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=2.5 --depext-only -y domainslib.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian trixie InRelease [140 kB] - Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB] - Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB] - Get:4 http://deb.debian.org/debian trixie/main armhf Packages [9238 kB] - Get:5 http://deb.debian.org/debian-security trixie-security/main armhf Packages [90.3 kB] - Fetched 9559 kB in 1s (7163 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [domainslib.dev] synchronised (file:///src) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-option-bytecode-only is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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-effects 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). # To update the current shell environment, run: eval $(opam env) 2026-01-20 06:11.13 ---> saved as "5ebec46ab1eb914300e9195d571fd4dd2f0893149bb01a492e48482dc801552c" /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-option-bytecode-only is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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-effects 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 21 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 3.21.0 - install dune-configurator 3.21.0 - 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 2.3.2 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install psq 0.2.1 - install qcheck-core 0.91 - install qcheck-multicoretests-util 0.10 - install qcheck-stm 0.10 - install saturn 1.0.0 - install seq base - install thread-table 1.0.0 - install topkg 1.1.1 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved backoff.0.1.1 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved domain-local-await.1.0.1 (cached) -> retrieved domain-local-timeout.1.0.1 (cached) -> retrieved kcas.0.7.0 (cached) -> retrieved mirage-clock.4.2.0, mirage-clock-unix.4.2.0 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved multicore-magic.2.3.2 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved psq.0.2.1 (cached) -> retrieved qcheck-core.0.91 (cached) -> retrieved qcheck-multicoretests-util.0.10, qcheck-stm.0.10 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved dune.3.21.0, dune-configurator.3.21.0 (cached) -> retrieved saturn.1.0.0 (cached) -> installed ocamlbuild.0.16.1 -> retrieved thread-table.1.0.0 (cached) -> retrieved topkg.1.1.1 (cached) -> installed ocamlfind.1.9.8 -> installed topkg.1.1.1 -> installed mtime.2.1.0 -> installed dune.3.21.0 -> installed mirage-clock.4.2.0 -> installed thread-table.1.0.0 -> installed backoff.0.1.1 -> installed csexp.1.5.2 -> installed multicore-magic.2.3.2 -> installed psq.0.2.1 -> installed qcheck-core.0.91 -> installed domain-local-await.1.0.1 -> installed domain-local-timeout.1.0.1 -> installed qcheck-multicoretests-util.0.10 -> installed saturn.1.0.0 -> installed kcas.0.7.0 -> installed qcheck-stm.0.10 -> installed dune-configurator.3.21.0 -> installed mirage-clock-unix.4.2.0 Done. # To update the current shell environment, run: eval $(opam env) 2026-01-20 06:12.26 ---> saved as "8b328953682b2816b894dd45a79a068d28154d0507e2460eb17e424f7a30f4e8" /src: (copy (src .) (dst /src)) 2026-01-20 06:12.27 ---> saved as "74f1744966b7039156217e06da49b9ae5e64f47dc09c00092d609349b96d9e69" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/.task_parallel.eobjs/byte -I /home/opam/.opam/5.4/lib/backoff -I /home/opam/.opam/5.4/lib/domain-local-await -I /home/opam/.opam/5.4/lib/multicore-magic -H /home/opam/.opam/5.4/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5_4 -H /home/opam/.opam/5.4/lib/multicore-magic/__private__/multicore_magic_atomic_array_unboxed5_4/.public_cmi -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/qcheck-core -I /home/opam/.opam/5.4/lib/qcheck-core/runner -I /home/opam/.opam/5.4/lib/qcheck-multicoretests-util -I /home/opam/.opam/5.4/lib/saturn -I /home/opam/.opam/5.4/lib/thread-table -I lib/.domainslib.objs/byte -cmi-file test/.task_parallel.eobjs/byte/dune__exe__Task_parallel.cmi -no-alias-deps -opaque -o test/.task_parallel.eobjs/byte/dune__exe__Task_parallel.cmo -c -impl test/task_parallel.ml) File "test/task_parallel.ml", line 10, characters 27-36: 10 | (triple (int_bound 10) small_nat small_nat) ^^^^^^^^^ Error (alert deprecated): QCheck.small_nat Use [nat_small] instead File "test/task_parallel.ml", line 10, characters 37-46: 10 | (triple (int_bound 10) small_nat small_nat) ^^^^^^^^^ Error (alert deprecated): QCheck.small_nat Use [nat_small] instead File "test/task_parallel.ml", line 22, characters 27-36: 22 | (triple (int_bound 10) small_nat small_nat) ^^^^^^^^^ Error (alert deprecated): QCheck.small_nat Use [nat_small] instead File "test/task_parallel.ml", line 22, characters 37-46: 22 | (triple (int_bound 10) small_nat small_nat) ^^^^^^^^^ Error (alert deprecated): QCheck.small_nat Use [nat_small] instead File "test/task_parallel.ml", line 32, characters 25-34: 32 | (pair (int_bound 10) small_nat) ^^^^^^^^^ Error (alert deprecated): QCheck.small_nat Use [nat_small] instead (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 66, 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 && ./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 66, 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 && ./sum_par.exe) Sum is 100 Sum is 100 Sum is 100 (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 && ./test_task.exe) ok (cd _build/default/test && ./prefix_sum.exe) Execution time: 0.010839s (cd _build/default/test && ./test_parallel_find.exe) test_parallel_find on 16 domains. Success. (cd _build/default/test && ./task_throughput.exe) n_iterations: 1024 n_units: 1024 n_domains: 1 Timings (ns): n=1024 mean=25132.5 ( 0, 32): 0 [ 32, 64): 0 [ 64, 128): 0 [ 128, 256): 0 [ 256, 512): 0 [ 512, 1024): 0 [ 1024, 2048): 0 [ 2048, 4096): 0 [ 4096, 8192): 0 [ 8192, 16384): 0 [ 16384, 32768): 1017 [ 32768, 65536): 7 [ 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_deadlock.exe) Task A running on domain 1 Task B running on domain 2 Task C running on domain 2 Looping finished on domain 1 Looping finished on domain 0 (cd _build/default/test && ./kcas_integration.exe) Got 100 Got 84 Got 52 Got 71 Got 3 Got 95 Got 6 Got 61 Got 30 Got 92 Got 40 Got 49 Got 1 Got 93 Got 5 Got 99 Got 89 Got 75 Got 54 Got 96 Got 2 Got 82 Got 9 Got 70 Got 55 Got 38 Got 15 Got 43 Got 29 Got 81 Got 78 Got 62 Got 34 Got 83 Got 51 Got 88 Got 14 Got 46 Got 20 Got 44 Got 17 Got 87 Got 31 Got 72 Got 16 Got 10 Got 18 Got 24 Got 57 Got 36 Got 27 Got 85 Got 11 Got 94 Got 65 Got 80 Got 76 Got 97 Got 41 Got 42 Got 68 Got 25 Got 4 Got 19 Got 64 Got 63 Got 50 Got 21 Got 23 Got 7 Got 60 Got 8 Got 79 Got 48 Got 74 Got 53 Got 90 Got 22 Got 77 Got 35 Got 28 Got 58 Got 39 Got 47 Got 59 Got 56 Got 13 Got 66 Got 91 Got 26 Got 98 Got 32 Got 73 Got 45 Got 33 Got 37 Got 12 Got 86 Got 69 Got 67 Done (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; |] Failed to allocate 16 domains, recommended_domain_count: 16 Failed to allocate 17 domains, recommended_domain_count: 16 Failed to allocate 18 domains, recommended_domain_count: 16 Failed to allocate 19 domains, recommended_domain_count: 16 Failed to allocate 20 domains, recommended_domain_count: 16 Failed to allocate 21 domains, recommended_domain_count: 16 (cd _build/default/test && ./test_parallel_scan.exe) test_parallel_scan on 16 domains. Success. (cd _build/default/test && ./test_heartbeat.exe) === Heartbeat Module Test === Sequential fib(35) = 9227465 Heartbeat fib(35) = 9227465 (heartbeats: 426) === PASSED === (cd _build/default/test && ./spectralnorm2.exe) 1.274224152 (cd _build/default/test && ./fib.exe) fib(43) = 701408733 (cd _build/default/test && ./spectralnorm2_multicore.exe) 1.274224152 (cd _build/default/test && ./fib_par.exe) fib(43) = 701408733 (cd _build/default/test && ./chan_stm_tests.exe --verbose) random seed: 501111931 generated error fail pass / total time test name [ ] 0 0 0 0 / 500 0.0s STM Domainslib.Chan test sequential [✓] 500 0 0 500 / 500 0.0s STM Domainslib.Chan test sequential [ ] 0 0 0 0 / 500 0.0s STM Domainslib.Chan test parallel [ ] 1 0 0 1 / 500 0.7s STM Domainslib.Chan test parallel [ ] 7 0 0 6 / 500 0.9s STM Domainslib.Chan test parallel [ ] 17 0 0 11 / 500 1.2s STM Domainslib.Chan test parallel [ ] 18 0 0 11 / 500 1.3s STM Domainslib.Chan test parallel [ ] 25 0 0 13 / 500 1.6s STM Domainslib.Chan test parallel [ ] 34 0 0 19 / 500 2.0s STM Domainslib.Chan test parallel [ ] 36 0 0 20 / 500 2.2s STM Domainslib.Chan test parallel [ ] 41 0 0 24 / 500 2.4s STM Domainslib.Chan test parallel [ ] 61 0 0 32 / 500 2.5s STM Domainslib.Chan test parallel [ ] 70 0 0 35 / 500 5.3s STM Domainslib.Chan test parallel [ ] 75 0 0 38 / 500 5.6s STM Domainslib.Chan test parallel [ ] 79 0 0 40 / 500 5.7s STM Domainslib.Chan test parallel [ ] 88 0 0 45 / 500 5.9s STM Domainslib.Chan test parallel [ ] 95 0 0 48 / 500 6.0s STM Domainslib.Chan test parallel [ ] 97 0 0 49 / 500 6.4s STM Domainslib.Chan test parallel [ ] 99 0 0 50 / 500 6.6s STM Domainslib.Chan test parallel [ ] 110 0 0 57 / 500 6.7s STM Domainslib.Chan test parallel [ ] 118 0 0 62 / 500 6.8s STM Domainslib.Chan test parallel [ ] 129 0 0 69 / 500 6.9s STM Domainslib.Chan test parallel [ ] 145 0 0 78 / 500 7.0s STM Domainslib.Chan test parallel [ ] 156 0 0 84 / 500 7.2s STM Domainslib.Chan test parallel [ ] 163 0 0 89 / 500 7.3s STM Domainslib.Chan test parallel [ ] 169 0 0 91 / 500 7.5s STM Domainslib.Chan test parallel [ ] 173 0 0 93 / 500 9.0s STM Domainslib.Chan test parallel [ ] 182 0 0 98 / 500 9.1s STM Domainslib.Chan test parallel [ ] 196 0 0 106 / 500 9.2s STM Domainslib.Chan test parallel [ ] 202 0 0 107 / 500 9.5s STM Domainslib.Chan test parallel [ ] 203 0 0 107 / 500 9.9s STM Domainslib.Chan test parallel [ ] 209 0 0 109 / 500 10.8s STM Domainslib.Chan test parallel [ ] 213 0 0 112 / 500 14.1s STM Domainslib.Chan test parallel [ ] 216 0 0 113 / 500 14.3s STM Domainslib.Chan test parallel [ ] 231 0 0 118 / 500 14.4s STM Domainslib.Chan test parallel [ ] 241 0 0 124 / 500 14.6s STM Domainslib.Chan test parallel [ ] 253 0 0 127 / 500 14.7s STM Domainslib.Chan test parallel [ ] 267 0 0 134 / 500 14.8s STM Domainslib.Chan test parallel [ ] 281 0 0 142 / 500 14.9s STM Domainslib.Chan test parallel [ ] 283 0 0 142 / 500 15.5s STM Domainslib.Chan test parallel [ ] 290 0 0 147 / 500 15.6s STM Domainslib.Chan test parallel [ ] 307 0 0 155 / 500 15.8s STM Domainslib.Chan test parallel [ ] 309 0 0 156 / 500 20.4s STM Domainslib.Chan test parallel [ ] 318 0 0 159 / 500 20.6s STM Domainslib.Chan test parallel [ ] 334 0 0 165 / 500 20.7s STM Domainslib.Chan test parallel [ ] 340 0 0 168 / 500 20.8s STM Domainslib.Chan test parallel [ ] 353 0 0 175 / 500 20.9s STM Domainslib.Chan test parallel [ ] 369 0 0 183 / 500 21.0s STM Domainslib.Chan test parallel [ ] 373 0 0 187 / 500 21.2s STM Domainslib.Chan test parallel [ ] 374 0 0 188 / 500 21.3s STM Domainslib.Chan test parallel [ ] 386 0 0 195 / 500 21.4s STM Domainslib.Chan test parallel [ ] 392 0 0 200 / 500 21.8s STM Domainslib.Chan test parallel [ ] 393 0 0 201 / 500 22.6s STM Domainslib.Chan test parallel [ ] 411 0 0 211 / 500 22.7s STM Domainslib.Chan test parallel [ ] 419 0 0 214 / 500 22.9s STM Domainslib.Chan test parallel [ ] 431 0 0 221 / 500 24.1s STM Domainslib.Chan test parallel [ ] 435 0 0 223 / 500 24.2s STM Domainslib.Chan test parallel [ ] 453 0 0 230 / 500 24.4s STM Domainslib.Chan test parallel [ ] 459 0 0 234 / 500 24.5s STM Domainslib.Chan test parallel [ ] 476 0 0 239 / 500 24.6s STM Domainslib.Chan test parallel [ ] 490 0 0 244 / 500 24.8s STM Domainslib.Chan test parallel [ ] 509 0 0 248 / 500 27.0s STM Domainslib.Chan test parallel [ ] 519 0 0 255 / 500 27.7s STM Domainslib.Chan test parallel [ ] 525 0 0 256 / 500 30.6s STM Domainslib.Chan test parallel [ ] 533 0 0 260 / 500 30.7s STM Domainslib.Chan test parallel [ ] 547 0 0 267 / 500 30.8s STM Domainslib.Chan test parallel [ ] 555 0 0 273 / 500 30.9s STM Domainslib.Chan test parallel [ ] 564 0 0 277 / 500 35.0s STM Domainslib.Chan test parallel [ ] 566 0 0 277 / 500 36.6s STM Domainslib.Chan test parallel [ ] 569 0 0 279 / 500 37.6s STM Domainslib.Chan test parallel [ ] 577 0 0 283 / 500 37.7s STM Domainslib.Chan test parallel [ ] 587 0 0 288 / 500 39.4s STM Domainslib.Chan test parallel [ ] 600 0 0 294 / 500 39.5s STM Domainslib.Chan test parallel [ ] 608 0 0 299 / 500 39.6s STM Domainslib.Chan test parallel [ ] 625 0 0 308 / 500 39.7s STM Domainslib.Chan test parallel [ ] 630 0 0 312 / 500 40.1s STM Domainslib.Chan test parallel [ ] 642 0 0 320 / 500 40.2s STM Domainslib.Chan test parallel [ ] 651 0 0 323 / 500 40.5s STM Domainslib.Chan test parallel [ ] 659 0 0 326 / 500 43.2s STM Domainslib.Chan test parallel [ ] 671 0 0 332 / 500 43.4s STM Domainslib.Chan test parallel [ ] 675 0 0 336 / 500 43.7s STM Domainslib.Chan test parallel [ ] 689 0 0 346 / 500 43.8s STM Domainslib.Chan test parallel [ ] 694 0 0 347 / 500 44.2s STM Domainslib.Chan test parallel [ ] 699 0 0 349 / 500 44.7s STM Domainslib.Chan test parallel [ ] 708 0 0 353 / 500 44.8s STM Domainslib.Chan test parallel [ ] 713 0 0 354 / 500 45.1s STM Domainslib.Chan test parallel [ ] 728 0 0 361 / 500 45.2s STM Domainslib.Chan test parallel [ ] 738 0 0 364 / 500 45.3s STM Domainslib.Chan test parallel [ ] 758 0 0 370 / 500 45.5s STM Domainslib.Chan test parallel [ ] 772 0 0 378 / 500 46.0s STM Domainslib.Chan test parallel [ ] 791 0 0 387 / 500 46.1s STM Domainslib.Chan test parallel [ ] 794 0 0 390 / 500 46.8s STM Domainslib.Chan test parallel [ ] 803 0 0 396 / 500 47.0s STM Domainslib.Chan test parallel [ ] 807 0 0 396 / 500 47.2s STM Domainslib.Chan test parallel [ ] 819 0 0 404 / 500 47.3s STM Domainslib.Chan test parallel [ ] 837 0 0 412 / 500 47.4s STM Domainslib.Chan test parallel [ ] 855 0 0 420 / 500 47.5s STM Domainslib.Chan test parallel [ ] 863 0 0 424 / 500 48.6s STM Domainslib.Chan test parallel [ ] 865 0 0 425 / 500 49.6s STM Domainslib.Chan test parallel [ ] 867 0 0 426 / 500 50.4s STM Domainslib.Chan test parallel [ ] 878 0 0 434 / 500 50.6s STM Domainslib.Chan test parallel [ ] 888 0 0 440 / 500 50.8s STM Domainslib.Chan test parallel [ ] 895 0 0 445 / 500 51.0s STM Domainslib.Chan test parallel [ ] 909 0 0 448 / 500 52.0s STM Domainslib.Chan test parallel [ ] 911 0 0 449 / 500 52.6s STM Domainslib.Chan test parallel [ ] 912 0 0 450 / 500 53.2s STM Domainslib.Chan test parallel [ ] 921 0 0 452 / 500 54.8s STM Domainslib.Chan test parallel [ ] 940 0 0 460 / 500 54.9s STM Domainslib.Chan test parallel [ ] 945 0 0 462 / 500 55.1s STM Domainslib.Chan test parallel [ ] 953 0 0 465 / 500 55.5s STM Domainslib.Chan test parallel [ ] 959 0 0 468 / 500 55.6s STM Domainslib.Chan test parallel [ ] 961 0 0 469 / 500 55.8s STM Domainslib.Chan test parallel [ ] 963 0 0 470 / 500 56.0s STM Domainslib.Chan test parallel [ ] 976 0 0 478 / 500 56.1s STM Domainslib.Chan test parallel [ ] 989 0 0 483 / 500 56.2s STM Domainslib.Chan test parallel [ ] 1000 0 0 491 / 500 56.3s STM Domainslib.Chan test parallel [ ] 1016 0 0 500 / 500 56.6s STM Domainslib.Chan test parallel [✓] 1016 0 0 500 / 500 56.6s STM Domainslib.Chan test parallel ================================================================================ success (ran 2 tests) "/usr/bin/linux32" "/bin/sh" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2026-01-20 06:13.25: Job failed: Failed: Build failed