2025-10-27 23:50.59: New job: test tarides/runtime_events_tools https://github.com/tarides/runtime_events_tools.git#refs/heads/main (65937e772b32715d3a7b4887828c4540f788d082) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-13-ocaml-5.0@sha256:cb4e7c7acf31c133eba31f661e1424c5f0ae1f09190e20c2c7ecf5f747759359 Opam project build To reproduce locally: git clone --recursive "https://github.com/tarides/runtime_events_tools.git" -b "main" && cd "runtime_events_tools" && git reset --hard 65937e77 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.0@sha256:cb4e7c7acf31c133eba31f661e1424c5f0ae1f09190e20c2c7ecf5f747759359 # debian-13-5.0_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /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 4f3dfab98d74a7843149082c62579550d26c9496 || git fetch origin master) && git reset -q --hard 4f3dfab98d74a7843149082c62579550d26c9496 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 runtime_events_tools_bare.opam runtime_events_tools.opam ./ RUN opam pin add -yn runtime_events_tools_bare.dev './' && \ opam pin add -yn runtime_events_tools.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 cmdliner.1.3.0 conf-cmake.1 conf-libffi.2.0.0 conf-pkg-config.1.0 conf-zlib.1 ctypes.0.20.1 ctypes-foreign.0.18.0 dune.3.18.2 fmt.0.9.0 hdr_histogram.0.0.3 integers.0.6.0 menhir.20200123 menhirLib.20200123 menhirSdk.20200123 mtime.2.1.0 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.1 ocamlfind.1.9.6 re.1.9.0 seq.0.3 stdlib-shims.0.1.0 thread-local-storage.0.2 topkg.1.0.8 trace.0.10 trace-fuchsia.0.10 uutf.1.0.3" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y runtime_events_tools_bare.dev runtime_events_tools.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 2025-10-27 23:50.59: Using cache hint "tarides/runtime_events_tools-ocaml/opam:debian-13-ocaml-5.0@sha256:cb4e7c7acf31c133eba31f661e1424c5f0ae1f09190e20c2c7ecf5f747759359-debian-13-5.0_opam-2.4-ebeba7730229f736a8c352240706d91e" 2025-10-27 23:50.59: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.0@sha256:cb4e7c7acf31c133eba31f661e1424c5f0ae1f09190e20c2c7ecf5f747759359) (comment debian-13-5.0_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.4 /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 4f3dfab98d74a7843149082c62579550d26c9496 || git fetch origin master) && git reset -q --hard 4f3dfab98d74a7843149082c62579550d26c9496 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src runtime_events_tools_bare.opam runtime_events_tools.opam) (dst ./)) (run (network host) (shell "opam pin add -yn runtime_events_tools_bare.dev './' && \ \nopam pin add -yn runtime_events_tools.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 cmdliner.1.3.0 conf-cmake.1 conf-libffi.2.0.0 conf-pkg-config.1.0 conf-zlib.1 ctypes.0.20.1 ctypes-foreign.0.18.0 dune.3.18.2 fmt.0.9.0 hdr_histogram.0.0.3 integers.0.6.0 menhir.20200123 menhirLib.20200123 menhirSdk.20200123 mtime.2.1.0 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.1 ocamlfind.1.9.6 re.1.9.0 seq.0.3 stdlib-shims.0.1.0 thread-local-storage.0.2 topkg.1.0.8 trace.0.10 trace-fuchsia.0.10 uutf.1.0.3") (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=2.4 --depext-only -y runtime_events_tools_bare.dev runtime_events_tools.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")) ) 2025-10-27 23:50.59: Waiting for resource in pool OCluster 2025-10-27 23:50.59: Waiting for worker… 2025-10-27 23:51.23: Got resource from pool OCluster Building on eumache hint: Using 'master' as the name for the initial branch. This default branch name hint: is subject to change. To configure the initial branch name to use in all hint: of your new repositories, which will suppress this warning, call: hint: hint: git config --global init.defaultBranch <name> hint: hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and hint: 'development'. The just-created branch can be renamed via this command: hint: hint: git branch -m <name> Initialised empty Git repository in /var/cache/obuilder/ocluster/git/runtime_events_tools.git-b862ddf68ec9301132e8a0d5635f9574481a16f6/.git/ HEAD is now at 65937e7 Merge pull request #68 from tmcgilchrist/maintenance (from ocaml/opam:debian-13-ocaml-5.0@sha256:cb4e7c7acf31c133eba31f661e1424c5f0ae1f09190e20c2c7ecf5f747759359) 2025-10-27 23:51.53 ---> saved as "0efc5e572123afcb90589b9e29b4c3d31a81288e8543daf93caecc43d92a2ed8" /: (comment debian-13-5.0_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-10-27 23:51.54 ---> saved as "d5a25dbbfefa0b14b8e31c081cd9fb5cb17aa9e62a55b832449b4987a9863f9f" /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 2025-10-27 23:52.40 ---> saved as "08f90857a65b6ff6d3d8245a95a63245e7a1f683a2018d64656370c0125e3665" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-131-generic The OCaml toplevel, version 5.0.0 2.4.1 2025-10-27 23:52.40 ---> saved as "9f65014c89005844575ee9a00cbb983abaf5136be686ea6182a479b8375cb4fe" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-27 23:52.41 ---> saved as "0f8052339b09ea2d92c50aa330e6508b3082e45d83c791a8b4b7638ad09d7f6c" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 4f3dfab98d74a7843149082c62579550d26c9496 || git fetch origin master) && git reset -q --hard 4f3dfab98d74a7843149082c62579550d26c9496 && git log --no-decorate -n1 --oneline && opam update -u")) 4f3dfab98d Merge pull request #28635 from hannesm/alcotest-cmdliner <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-27 23:53.16 ---> saved as "d0602c3a2315d6e8aab684097f4bfc829fddfe0c864c605ae356991eb27918fc" /src: (copy (src runtime_events_tools_bare.opam runtime_events_tools.opam) (dst ./)) 2025-10-27 23:53.16 ---> saved as "3adb690832e5bfe60952c51a24df19f0cfaa894794da2dd04d3580f0f8396af8" /src: (run (network host) (shell "opam pin add -yn runtime_events_tools_bare.dev './' && \ \nopam pin add -yn runtime_events_tools.dev './'")) [runtime_events_tools_bare.dev] synchronised (file:///src) runtime_events_tools_bare is now pinned to file:///src (version dev) [runtime_events_tools.dev] synchronised (file:///src) runtime_events_tools is now pinned to file:///src (version dev) 2025-10-27 23:53.22 ---> saved as "481ee9436c9ee3ca90b665696301142c0619d89148b0e7f0c2d329488fa2b655" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-27 23:53.23 ---> saved as "58b49762b13f90e7a146718a75055273dbb066b4806f12a2b047fa94f37494c3" /src: (env DEPS "alcotest.1.9.0 astring.0.8.5 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base bigarray-compat.1.1.0 cmdliner.1.3.0 conf-cmake.1 conf-libffi.2.0.0 conf-pkg-config.1.0 conf-zlib.1 ctypes.0.20.1 ctypes-foreign.0.18.0 dune.3.18.2 fmt.0.9.0 hdr_histogram.0.0.3 integers.0.6.0 menhir.20200123 menhirLib.20200123 menhirSdk.20200123 mtime.2.1.0 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.1 ocamlfind.1.9.6 re.1.9.0 seq.0.3 stdlib-shims.0.1.0 thread-local-storage.0.2 topkg.1.0.8 trace.0.10 trace-fuchsia.0.10 uutf.1.0.3") /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=2.4 --depext-only -y runtime_events_tools_bare.dev runtime_events_tools.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://deb.debian.org/debian trixie InRelease - 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-security trixie-security/main amd64 Packages [65.1 kB] - Fetched 156 kB in 0s (881 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [runtime_events_tools.dev] synchronised (file:///src) [runtime_events_tools_bare.dev] synchronised (file:///src) [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 5.0.0). [NOTE] Package ocaml is already installed (current version is 5.0.0). [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-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following system packages will first need to be installed: cmake libffi-dev pkg-config zlib1g-dev <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "cmake" "libffi-dev" "pkg-config" "zlib1g-dev" - Selecting previously unselected package cmake-data. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20622 files and directories currently installed.) - Preparing to unpack .../00-cmake-data_3.31.6-2_all.deb ... - Unpacking cmake-data (3.31.6-2) ... - Selecting previously unselected package libxml2:amd64. - Preparing to unpack .../01-libxml2_2.12.7+dfsg+really2.9.14-2.1+deb13u1_amd64.deb ... - Unpacking libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u1) ... - Selecting previously unselected package libarchive13t64:amd64. - Preparing to unpack .../02-libarchive13t64_3.7.4-4_amd64.deb ... - Unpacking libarchive13t64:amd64 (3.7.4-4) ... - Selecting previously unselected package libjsoncpp26:amd64. - Preparing to unpack .../03-libjsoncpp26_1.9.6-3_amd64.deb ... - Unpacking libjsoncpp26:amd64 (1.9.6-3) ... - Selecting previously unselected package librhash1:amd64. - Preparing to unpack .../04-librhash1_1.4.5-1_amd64.deb ... - Unpacking librhash1:amd64 (1.4.5-1) ... - Selecting previously unselected package libuv1t64:amd64. - Preparing to unpack .../05-libuv1t64_1.50.0-2_amd64.deb ... - Unpacking libuv1t64:amd64 (1.50.0-2) ... - Selecting previously unselected package cmake. - Preparing to unpack .../06-cmake_3.31.6-2_amd64.deb ... - Unpacking cmake (3.31.6-2) ... - Selecting previously unselected package libffi-dev:amd64. - Preparing to unpack .../07-libffi-dev_3.4.8-2_amd64.deb ... - Unpacking libffi-dev:amd64 (3.4.8-2) ... - Selecting previously unselected package libpkgconf3:amd64. - Preparing to unpack .../08-libpkgconf3_1.8.1-4_amd64.deb ... - Unpacking libpkgconf3:amd64 (1.8.1-4) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../09-pkgconf-bin_1.8.1-4_amd64.deb ... - Unpacking pkgconf-bin (1.8.1-4) ... - Selecting previously unselected package pkgconf:amd64. - Preparing to unpack .../10-pkgconf_1.8.1-4_amd64.deb ... - Unpacking pkgconf:amd64 (1.8.1-4) ... - Selecting previously unselected package pkg-config:amd64. - Preparing to unpack .../11-pkg-config_1.8.1-4_amd64.deb ... - Unpacking pkg-config:amd64 (1.8.1-4) ... - Selecting previously unselected package zlib1g-dev:amd64. - Preparing to unpack .../12-zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1+b1_amd64.deb ... - Unpacking zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1+b1) ... - Setting up libuv1t64:amd64 (1.50.0-2) ... - Setting up libffi-dev:amd64 (3.4.8-2) ... - Setting up libpkgconf3:amd64 (1.8.1-4) ... - Setting up libjsoncpp26:amd64 (1.9.6-3) ... - Setting up pkgconf-bin (1.8.1-4) ... - Setting up zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1+b1) ... - Setting up cmake-data (3.31.6-2) ... - Setting up librhash1:amd64 (1.4.5-1) ... - Setting up libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u1) ... - Setting up pkgconf:amd64 (1.8.1-4) ... - Setting up pkg-config:amd64 (1.8.1-4) ... - Setting up libarchive13t64:amd64 (3.7.4-4) ... - Setting up cmake (3.31.6-2) ... - Processing triggers for libc-bin (2.41-12) ... 2025-10-27 23:53.54 ---> saved as "05a655317a0434149b780389302a5c179e76e7b1be22e1fc63673dab78e52ddd" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.0.0). [NOTE] Package ocaml is already installed (current version is 5.0.0). [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-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 29 packages - install alcotest 1.9.0 - install astring 0.8.5 - install bigarray-compat 1.1.0 - install cmdliner 1.3.0 - install conf-cmake 1 - install conf-libffi 2.0.0 - install conf-pkg-config 1.0 - install conf-zlib 1 - install ctypes 0.20.1 - install ctypes-foreign 0.18.0 - install dune 3.18.2 - install fmt 0.9.0 - install hdr_histogram 0.0.3 - install integers 0.6.0 - install menhir 20200123 - install menhirLib 20200123 - install menhirSdk 20200123 - install mtime 2.1.0 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.14.1 - install ocamlfind 1.9.6 - install re 1.9.0 - install seq 0.3 - install stdlib-shims 0.1.0 - install thread-local-storage 0.2 - install topkg 1.0.8 - install trace 0.10 - install trace-fuchsia 0.10 - install uutf 1.0.3 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved astring.0.8.5 (cached) -> retrieved bigarray-compat.1.1.0 (cached) -> retrieved conf-cmake.1 (cached) -> installed conf-cmake.1 -> installed conf-pkg-config.1.0 -> retrieved cmdliner.1.3.0 (cached) -> installed conf-libffi.2.0.0 -> installed ctypes-foreign.0.18.0 -> installed conf-zlib.1 -> retrieved dune.3.18.2 (cached) -> retrieved fmt.0.9.0 (cached) -> retrieved ctypes.0.20.1 (https://opam.ocaml.org/cache) -> retrieved alcotest.1.9.0 (https://opam.ocaml.org/cache) -> retrieved integers.0.6.0 (cached) -> retrieved mtime.2.1.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlbuild.0.14.1 (cached) -> retrieved menhir.20200123, menhirLib.20200123, menhirSdk.20200123 (cached) -> retrieved hdr_histogram.0.0.3 (https://opam.ocaml.org/cache) -> retrieved ocamlfind.1.9.6 (cached) -> retrieved re.1.9.0 (cached) -> retrieved seq.0.3 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved thread-local-storage.0.2 (cached) -> retrieved uutf.1.0.3 (cached) -> retrieved trace.0.10, trace-fuchsia.0.10 (cached) -> retrieved topkg.1.0.8 (cached) -> installed cmdliner.1.3.0 -> installed ocamlfind.1.9.6 -> installed ocamlbuild.0.14.1 -> installed topkg.1.0.8 -> installed mtime.2.1.0 -> installed uutf.1.0.3 -> installed fmt.0.9.0 -> installed astring.0.8.5 -> installed dune.3.18.2 -> installed seq.0.3 -> installed stdlib-shims.0.1.0 -> installed bigarray-compat.1.1.0 -> installed menhirSdk.20200123 -> installed thread-local-storage.0.2 -> installed menhirLib.20200123 -> installed integers.0.6.0 -> installed ocaml-syntax-shims.1.0.0 -> installed trace.0.10 -> installed re.1.9.0 -> installed trace-fuchsia.0.10 -> installed alcotest.1.9.0 -> installed menhir.20200123 -> installed ctypes.0.20.1 -> installed hdr_histogram.0.0.3 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-27 23:55.55 ---> saved as "d15cba60286a92179168dfbce748b6dd1ea51ed2c2331a8649ff621be0f23d77" /src: (copy (src .) (dst /src)) 2025-10-27 23:55.55 ---> saved as "53741918a3a856f307e1f0321cfda8855094164b0b7393e55bb3eda1a872aed7" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test && ../bin/olly.exe gc-stats ./test_gc_stats.exe) stretch tree of depth 11 check: 4095 1024 trees of depth 4 check: 31744 256 trees of depth 6 check: 32512 64 trees of depth 8 check: 32704 1024 trees of depth 4 check: 31744 1024 trees of depth 4 check: 31744 256 trees of depth 6 check: 32512 256 trees of depth 6 check: 32512 64 trees of depth 8 check: 32704 64 trees of depth 8 check: 32704 16 trees of depth 10 check: 32752 16 trees of depth 10 check: 32752 16 trees of depth 10 check: 32752 long lived tree of depth 10 check: 2047 Execution times: Wall time (s): 0.03 CPU time (s): 0.06 GC time (s): 0.04 GC overhead (% of CPU time): 61.74% Per domain stats: Domain Wall(s) GC(s) GC(%) 0 0.03 0.02 47.88 1 0.03 0.02 81.55 2 0.00 0.00 23.16 GC latency profile: #[Mean (ms): 5.70, Stddev (ms): 8.96] #[Min (ms): 0.01, max (ms): 23.67] Percentile Latency (ms) 25.0000 0.04 50.0000 0.13 60.0000 0.13 70.0000 0.82 75.0000 0.82 80.0000 15.11 85.0000 15.11 90.0000 15.11 95.0000 23.67 96.0000 23.67 97.0000 23.67 98.0000 23.67 99.0000 23.67 99.9000 23.67 99.9900 23.67 99.9990 23.67 99.9999 23.67 100.0000 23.67 (cd _build/default/test && ../bin/olly.exe gc-stats ./test_gc_stats.exe 19) stretch tree of depth 20 check: 2097151 524288 trees of depth 4 check: 16252928 524288 trees of depth 4 check: 16252928 524288 trees of depth 4 check: 16252928 131072 trees of depth 6 check: 16646144 131072 trees of depth 6 check: 16646144 131072 trees of depth 6 check: 16646144 32768 trees of depth 8 check: 16744448 32768 trees of depth 8 check: 16744448 8192 trees of depth 10 check: 16769024 32768 trees of depth 8 check: 16744448 8192 trees of depth 10 check: 16769024 2048 trees of depth 12 check: 16775168 8192 trees of depth 10 check: 16769024 2048 trees of depth 12 check: 16775168 512 trees of depth 14 check: 16776704 2048 trees of depth 12 check: 16775168 512 trees of depth 14 check: 16776704 512 trees of depth 14 check: 16776704 128 trees of depth 16 check: 16777088 128 trees of depth 16 check: 16777088 32 trees of depth 18 check: 16777184 32 trees of depth 18 check: 16777184 128 trees of depth 16 check: 16777088 32 trees of depth 18 check: 16777184 long lived tree of depth 19 check: 1048575 Execution times: Wall time (s): 3.91 CPU time (s): 9.49 GC time (s): 5.30 GC overhead (% of CPU time): 55.86% Per domain stats: Domain Wall(s) GC(s) GC(%) 0 3.91 2.38 60.91 1 2.84 1.48 52.09 2 2.74 1.44 52.55 GC latency profile: #[Mean (ms): 1.34, Stddev (ms): 2.74] #[Min (ms): 0.00, max (ms): 30.82] Percentile Latency (ms) 25.0000 0.01 50.0000 0.09 60.0000 0.25 70.0000 0.79 75.0000 1.37 80.0000 2.02 85.0000 3.20 90.0000 5.04 95.0000 6.81 96.0000 7.22 97.0000 8.13 98.0000 9.53 99.0000 11.49 99.9000 25.97 99.9900 30.82 99.9990 30.82 99.9999 30.82 100.0000 30.82 2025-10-27 23:56.01 ---> saved as "62bde93a4f4b5049c19dd36fd63ee63ab86241907db573c72b3d708bcb7c9ae6" Job succeeded 2025-10-27 23:56.01: Job succeeded