Organisationstaridesruntime_events_toolsc7d688 ()(lower-bound)

(lower-bound)

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2026-02-11 11:24.20: New job: test tarides/runtime_events_tools https://github.com/tarides/runtime_events_tools.git#refs/pull/74/head (c7d688ec734daee1115167bf4d03654edd345c57) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4
Opam project build

To reproduce locally:

git clone --recursive "https://github.com/tarides/runtime_events_tools.git" && cd "runtime_events_tools" && git fetch origin "refs/pull/74/head" && git reset --hard c7d688ec
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4
# debian-13-5.0_opam-2.5
USER 1000:1000
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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && 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=2.5 --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

2026-02-11 11:24.20: Using cache hint "tarides/runtime_events_tools-ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4-debian-13-5.0_opam-2.5-ebeba7730229f736a8c352240706d91e"
2026-02-11 11:24.20: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4)
 (comment debian-13-5.0_opam-2.5)
 (user (uid 1000) (gid 1000))
 (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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && 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=2.5 --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"))
)

2026-02-11 11:24.20: Waiting for resource in pool OCluster
2026-02-11 11:24.20: Waiting for worker…
2026-02-11 11:28.29: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at c7d688e linting

(from ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4)
Unable to find image 'ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4' locally
docker.io/ocaml/opam@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4: Pulling from ocaml/opam
281b80c799de: Already exists
ce76feb86791: Already exists
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56c452a960b1: Already exists
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f6a5b75e3bf1: Already exists
Digest: sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4
Status: Downloaded newer image for ocaml/opam@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4
2026-02-11 11:28.32 ---> using "ddd37be92c9b56d281c587e661e20a8ee6777ba8c8eb0346c4be459788d39d65" from cache

/: (comment debian-13-5.0_opam-2.5)

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

/: (env CLICOLOR_FORCE 1)

/: (env OPAMCOLOR always)

/: (workdir /src)

/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-02-11 11:28.33 ---> saved as "0ccab7fd60f8fd9560fd2d1f9527c55159e08d116fb0fa5343db2aa7cfc358cf"

/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.

Continue? [Y/n] y
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.

Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-02-11 11:29.13 ---> saved as "87ddc4fcd6d47415e521d29a0b1b91dddb0281329c091c24fedbe78fc6596f55"

/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-131-generic
The OCaml toplevel, version 5.0.0
2.5.0
2026-02-11 11:29.14 ---> saved as "3bf4600f44a0a423108e5cd94d5c4ad9482e080d7d0fba43e844e4647b824014"

/src: (workdir /src)

/src: (run (shell "sudo chown opam /src"))
2026-02-11 11:29.15 ---> saved as "836143867de7dd9c2f2f0989a5195ff9b20e2678e13d73e82328449a58f07b06"

/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
           (network host)
           (shell "cd ~/opam-repository && (git cat-file -e c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u"))
c65fcb1165 Merge pull request #29080 from dra27/ocaml-config-urls

<><> 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.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-02-11 11:29.33 ---> saved as "a5c49e54eba9ae69abad37de59f6874b4269849de0316104c8786d1257bf0d35"

/src: (copy (src runtime_events_tools_bare.opam runtime_events_tools.opam)
            (dst ./))
2026-02-11 11:29.34 ---> saved as "bf85404cfa2a298a70721a991d028c6a158f3ad651486468fd139287980f5799"

/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)
2026-02-11 11:29.38 ---> saved as "e974d38baea59b00c2e5ef79a218ad520b4bf1c13be450fb2ed2dfc40c366131"

/src: (run (network host)
           (shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-02-11 11:29.38 ---> saved as "478c36584c711be7f4bcdd2ae2f8f3660d2e60f3c28ca3733eba50d11b9a768b"

/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=2.5 --depext-only -y runtime_events_tools_bare.dev runtime_events_tools.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 amd64 Packages [9670 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [104 kB]
- Fetched 10.0 MB in 49s (202 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 ... 
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(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+deb13u2_amd64.deb ...
- Unpacking libxml2:amd64 (2.12.7+dfsg+really2.9.14-2.1+deb13u2) ...
- 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 ...
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- Preparing to unpack .../10-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
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- 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+deb13u2) ...
- 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) ...
# To update the current shell environment, run: eval $(opam env)
2026-02-11 11:35.07 ---> saved as "9fe62dc4e2e092c6a05d0dfc84929c179e3d19fd1e9e547b972c1455d7fb415d"

/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 alcotest.1.9.0  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved conf-cmake.1  (cached)
-> retrieved bigarray-compat.1.1.0  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved ctypes.0.20.1  (cached)
-> installed conf-cmake.1
-> installed conf-pkg-config.1.0
-> retrieved fmt.0.9.0  (cached)
-> installed conf-libffi.2.0.0
-> installed ctypes-foreign.0.18.0
-> installed conf-zlib.1
-> retrieved integers.0.6.0  (cached)
-> retrieved hdr_histogram.0.0.3  (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 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 topkg.1.0.8  (cached)
-> retrieved trace.0.10, trace-fuchsia.0.10  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved dune.3.18.2  (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.14.1
-> installed ocamlfind.1.9.6
-> installed topkg.1.0.8
-> installed uutf.1.0.3
-> installed mtime.2.1.0
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.18.2
-> installed seq.0.3
-> installed bigarray-compat.1.1.0
-> installed stdlib-shims.0.1.0
-> installed menhirSdk.20200123
-> installed thread-local-storage.0.2
-> installed menhirLib.20200123
-> installed integers.0.6.0
-> installed trace.0.10
-> installed ocaml-syntax-shims.1.0.0
-> 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)
2026-02-11 11:36.07 ---> saved as "e42a3e71fe5a9fe92e0fd2d8bdcb365602049b46d7f76edbf89a7a83a920d5e9"

/src: (copy (src .) (dst /src))
2026-02-11 11:36.08 ---> saved as "1ddbca8b83377f61690794f479edccf9117022ba4b8b03644797db7b8cf10879"

/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
1024	 trees of depth 4	 check: 31744
64	 trees of depth 8	 check: 32704
256	 trees of depth 6	 check: 32512
1024	 trees of depth 4	 check: 31744
16	 trees of depth 10	 check: 32752
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
long lived tree of depth 10	 check: 2047

Execution times:
Wall time (s):	0.01
CPU time (s):	0.01
GC time (s):	0.00
GC overhead (% of CPU time):	16.87%

Per domain stats:
Domain	 Wall(s)	 GC(s)	 GC(%)
0	 0.01		 0.00	 7.09
1	 0.00		 0.00	 5.28
2	 0.00		 0.00	 43.60

GC latency profile:
#[Mean (ms):	0.19,	 Stddev (ms):	0.39]
#[Min (ms):	0.00,	 max (ms):	1.46]

Percentile 	 Latency (ms)
25.0000 	 0.00
50.0000 	 0.04
60.0000 	 0.09
70.0000 	 0.16
75.0000 	 0.16
80.0000 	 0.16
85.0000 	 0.16
90.0000 	 0.21
95.0000 	 0.21
96.0000 	 1.46
97.0000 	 1.46
98.0000 	 1.46
99.0000 	 1.46
99.9000 	 1.46
99.9900 	 1.46
99.9990 	 1.46
99.9999 	 1.46
100.0000 	 1.46
(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
32768	 trees of depth 8	 check: 16744448
8192	 trees of depth 10	 check: 16769024
8192	 trees of depth 10	 check: 16769024
8192	 trees of depth 10	 check: 16769024
2048	 trees of depth 12	 check: 16775168
2048	 trees of depth 12	 check: 16775168
2048	 trees of depth 12	 check: 16775168
512	 trees of depth 14	 check: 16776704
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
128	 trees of depth 16	 check: 16777088
32	 trees of depth 18	 check: 16777184
32	 trees of depth 18	 check: 16777184
32	 trees of depth 18	 check: 16777184
long lived tree of depth 19	 check: 1048575

Execution times:
Wall time (s):	3.81
CPU time (s):	10.95
GC time (s):	5.66
GC overhead (% of CPU time):	51.69%

Per domain stats:
Domain	 Wall(s)	 GC(s)	 GC(%)
0	 3.81		 1.99	 52.16
1	 3.59		 1.91	 53.23
2	 3.54		 1.75	 49.62

GC latency profile:
#[Mean (ms):	1.51,	 Stddev (ms):	2.93]
#[Min (ms):	0.00,	 max (ms):	41.71]

Percentile 	 Latency (ms)
25.0000 	 0.01
50.0000 	 0.10
60.0000 	 0.26
70.0000 	 0.93
75.0000 	 1.63
80.0000 	 2.88
85.0000 	 3.77
90.0000 	 5.53
95.0000 	 7.30
96.0000 	 8.03
97.0000 	 9.10
98.0000 	 10.22
99.0000 	 11.92
99.9000 	 23.38
99.9900 	 41.71
99.9990 	 41.71
99.9999 	 41.71
100.0000 	 41.71
2026-02-11 11:36.14 ---> saved as "725a961d5468e8ae0e7efa239243d641f39dfb022ae07dbfbe98dadd6a4ba553"
Job succeeded
2026-02-11 11:36.14: Job succeeded