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Organisationstaridesruntime_events_tools1a3ad3 ()ubuntu-25.10-5.4_opam-2.5

ubuntu-25.10-5.4_opam-2.5

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2026-01-16 13:57.59: New job: test tarides/runtime_events_tools https://github.com/tarides/runtime_events_tools.git#refs/heads/main (1a3ad300b3ba7e4a500a9e14d57dcdb39c6450f9) (linux-x86_64:ubuntu-25.10-5.4_opam-2.5)
Base: ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eab03cfc154e050134afb9324bfc335dd0f5cb340f1eb8b13fc682ed6f42164d
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 1a3ad300
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eab03cfc154e050134afb9324bfc335dd0f5cb340f1eb8b13fc682ed6f42164d
# ubuntu-25.10-5.4_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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && 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.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 conf-cmake.1 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 csexp.1.5.2 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 hdr_histogram.0.0.4 integers.0.7.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mtime.2.1.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 thread-local-storage.0.2 topkg.1.1.1 trace.0.10.1 trace-fuchsia.0.10.1 uutf.1.0.4"
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


2026-01-16 13:57.59: Using cache hint "tarides/runtime_events_tools-ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eab03cfc154e050134afb9324bfc335dd0f5cb340f1eb8b13fc682ed6f42164d-ubuntu-25.10-5.4_opam-2.5-581fde3dd1f8353fdc164d0d32e497c2"
2026-01-16 13:57.59: Using OBuilder spec:
((from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eab03cfc154e050134afb9324bfc335dd0f5cb340f1eb8b13fc682ed6f42164d)
(comment ubuntu-25.10-5.4_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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && 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.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 conf-cmake.1 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 csexp.1.5.2 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 hdr_histogram.0.0.4 integers.0.7.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mtime.2.1.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 thread-local-storage.0.2 topkg.1.1.1 trace.0.10.1 trace-fuchsia.0.10.1 uutf.1.0.4")
(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"))
)


2026-01-16 13:57.59: Waiting for resource in pool OCluster
2026-01-16 17:22.53: Waiting for worker…
2026-01-16 17:27.19: Got resource from pool OCluster
Building on clete
All commits already cached
HEAD is now at 1a3ad30 Merge pull request #66 from tmcgilchrist/dir


(from ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eab03cfc154e050134afb9324bfc335dd0f5cb340f1eb8b13fc682ed6f42164d)
Unable to find image 'ocaml/opam:ubuntu-25.10-ocaml-5.4@sha256:eab03cfc154e050134afb9324bfc335dd0f5cb340f1eb8b13fc682ed6f42164d' locally
docker.io/ocaml/opam@sha256:eab03cfc154e050134afb9324bfc335dd0f5cb340f1eb8b13fc682ed6f42164d: Pulling from ocaml/opam
16c195d4c5e9: Already exists
ea8d6f284f52: Already exists
a590f1caf60c: Already exists
95a0aba17fe6: Already exists
24604fb30e30: Already exists
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d4ded4b7f699: Already exists
Digest: sha256:eab03cfc154e050134afb9324bfc335dd0f5cb340f1eb8b13fc682ed6f42164d
Status: Downloaded newer image for ocaml/opam@sha256:eab03cfc154e050134afb9324bfc335dd0f5cb340f1eb8b13fc682ed6f42164d
2026-01-16 17:27.19 ---> using "af32c03474fe19e80e592c8693340c8ce6655469affb5fd3412b6c6978beb304" from cache


/: (comment ubuntu-25.10-5.4_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"))
2026-01-16 17:27.19 ---> using "48ca1be731ec09fa9fcf51eb3c760bbe808657f16675c4adc3c7616d0ca1628a" 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
2026-01-16 17:27.19 ---> using "54834730e5f1ef7889eb8abe62f024973502919b990d0be6ecd40fc47d38fbbf" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-90-generic
The OCaml toplevel, version 5.4.0
2.5.0
2026-01-16 17:27.19 ---> using "3e6a607d767caf9a7be377c7cbb1abf80ab9aacf5c9cbcdd190a786907db7f65" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-01-16 17:27.19 ---> using "1203abad3b4e5797f4c1fa2491ba5736556317f6d5986a0b7b75b6407db4b5a4" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
a6b2f19780..92679ed614  master     -> origin/master
873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0


<><> 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)
2026-01-16 17:27.19 ---> using "faccaacc4ef9fb2c3c44ad662cd923586e88f3a431cbaa949a4dde291382b397" from cache


/src: (copy (src runtime_events_tools_bare.opam runtime_events_tools.opam)
(dst ./))
2026-01-16 17:27.20 ---> saved as "233addc88f625302f18737981dbb20c25abe4a8dd543ec322cf3a40adc45d408"


/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)
2026-01-16 17:27.27 ---> saved as "92f7cacd9a3b909609d88f7f7ea61e5f2cb3a0b5541a9f7bfba8a06f3b312be9"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-01-16 17:27.27 ---> saved as "887c8661eb8f7d42218e3a3f841fddc012d7b8e448f8171b9bdfb7bd367eb7e3"


/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 conf-cmake.1 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 csexp.1.5.2 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 hdr_histogram.0.0.4 integers.0.7.0 menhir.20250912 menhirCST.20250912 menhirLib.20250912 menhirSdk.20250912 mtime.2.1.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 thread-local-storage.0.2 topkg.1.1.1 trace.0.10.1 trace-fuchsia.0.10.1 uutf.1.0.4")


/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://security.ubuntu.com/ubuntu questing-security InRelease [136 kB]
- Hit:2 http://archive.ubuntu.com/ubuntu questing InRelease
- Get:3 http://archive.ubuntu.com/ubuntu questing-updates InRelease [136 kB]
- Get:4 http://archive.ubuntu.com/ubuntu questing-backports InRelease [133 kB]
- Get:5 http://security.ubuntu.com/ubuntu questing-security/universe amd64 Packages [114 kB]
- Get:6 http://security.ubuntu.com/ubuntu questing-security/main amd64 Packages [174 kB]
- Get:7 http://security.ubuntu.com/ubuntu questing-security/restricted amd64 Packages [120 kB]
- Get:8 http://archive.ubuntu.com/ubuntu questing-updates/main amd64 Packages [295 kB]
- Get:9 http://archive.ubuntu.com/ubuntu questing-updates/universe amd64 Packages [169 kB]
- Fetched 1277 kB in 1s (1050 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-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 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 libxml2-16:amd64.
- (Reading database ... 
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(Reading database ... 100%
(Reading database ... 18746 files and directories currently installed.)
- Preparing to unpack .../00-libxml2-16_2.14.5+dfsg-0.2_amd64.deb ...
- Unpacking libxml2-16:amd64 (2.14.5+dfsg-0.2) ...
- Selecting previously unselected package libuv1t64:amd64.
- Preparing to unpack .../01-libuv1t64_1.50.0-2ubuntu1_amd64.deb ...
- Unpacking libuv1t64:amd64 (1.50.0-2ubuntu1) ...
- Selecting previously unselected package cmake-data.
- Preparing to unpack .../02-cmake-data_3.31.6-2ubuntu6_all.deb ...
- Unpacking cmake-data (3.31.6-2ubuntu6) ...
- Selecting previously unselected package libarchive13t64:amd64.
- Preparing to unpack .../03-libarchive13t64_3.7.7-0ubuntu3_amd64.deb ...
- Unpacking libarchive13t64:amd64 (3.7.7-0ubuntu3) ...
- Selecting previously unselected package libjsoncpp26:amd64.
- Preparing to unpack .../04-libjsoncpp26_1.9.6-3_amd64.deb ...
- Unpacking libjsoncpp26:amd64 (1.9.6-3) ...
- Selecting previously unselected package librhash1:amd64.
- Preparing to unpack .../05-librhash1_1.4.6-1_amd64.deb ...
- Unpacking librhash1:amd64 (1.4.6-1) ...
- Selecting previously unselected package cmake.
- Preparing to unpack .../06-cmake_3.31.6-2ubuntu6_amd64.deb ...
- Unpacking cmake (3.31.6-2ubuntu6) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../07-libpkgconf3_1.8.1-4build1_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4build1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../08-pkgconf-bin_1.8.1-4build1_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4build1) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../09-pkgconf_1.8.1-4build1_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4build1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../10-pkg-config_1.8.1-4build1_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4build1) ...
- Selecting previously unselected package zlib1g-dev:amd64.
- Preparing to unpack .../11-zlib1g-dev_1%3a1.3.dfsg+really1.3.1-1ubuntu2_amd64.deb ...
- Unpacking zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu2) ...
- Selecting previously unselected package libffi-dev:amd64.
- Preparing to unpack .../12-libffi-dev_3.5.2-1build1_amd64.deb ...
- Unpacking libffi-dev:amd64 (3.5.2-1build1) ...
- Setting up libxml2-16:amd64 (2.14.5+dfsg-0.2) ...
- Setting up libuv1t64:amd64 (1.50.0-2ubuntu1) ...
- Setting up libffi-dev:amd64 (3.5.2-1build1) ...
- Setting up libpkgconf3:amd64 (1.8.1-4build1) ...
- Setting up libjsoncpp26:amd64 (1.9.6-3) ...
- Setting up pkgconf-bin (1.8.1-4build1) ...
- Setting up zlib1g-dev:amd64 (1:1.3.dfsg+really1.3.1-1ubuntu2) ...
- Setting up cmake-data (3.31.6-2ubuntu6) ...
- Setting up librhash1:amd64 (1.4.6-1) ...
- Setting up libarchive13t64:amd64 (3.7.7-0ubuntu3) ...
- Setting up pkgconf:amd64 (1.8.1-4build1) ...
- Setting up pkg-config:amd64 (1.8.1-4build1) ...
- Setting up cmake (3.31.6-2ubuntu6) ...
- Processing triggers for libc-bin (2.42-0ubuntu3) ...
# To update the current shell environment, run: eval $(opam env)
2026-01-16 17:28.02 ---> saved as "80e4b801c3b9d04b8578814eae3c09a7d6f3ca43152ca25e258674b1200970bb"


/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-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 30 packages
- install alcotest             1.9.1
- install astring              0.8.5
- install cmdliner             1.3.0
- install conf-cmake           1
- install conf-libffi          2.0.0
- install conf-pkg-config      4
- install conf-zlib            1
- install csexp                1.5.2
- install ctypes               0.24.0
- install ctypes-foreign       0.24.0
- install dune                 3.21.0
- install dune-configurator    3.21.0
- install fmt                  0.11.0
- install hdr_histogram        0.0.4
- install integers             0.7.0
- install menhir               20250912
- install menhirCST            20250912
- install menhirLib            20250912
- install menhirSdk            20250912
- install mtime                2.1.0
- install ocaml-syntax-shims   1.0.0
- install ocamlbuild           0.16.1
- install ocamlfind            1.9.8
- install re                   1.14.0
- install stdlib-shims         0.3.0
- install thread-local-storage 0.2
- install topkg                1.1.1
- install trace                0.10.1
- install trace-fuchsia        0.10.1
- install uutf                 1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (cached)
-> retrieved conf-cmake.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved csexp.1.5.2  (cached)
-> installed conf-cmake.1
-> installed conf-pkg-config.4
-> retrieved ctypes.0.24.0, ctypes-foreign.0.24.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> installed conf-libffi.2.0.0
-> installed conf-zlib.1
-> retrieved integers.0.7.0  (cached)
-> retrieved hdr_histogram.0.0.4  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved menhir.20250912, menhirCST.20250912, menhirLib.20250912, menhirSdk.20250912  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved thread-local-storage.0.2  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved topkg.1.1.1  (cached)
-> installed cmdliner.1.3.0
-> retrieved trace.0.10.1, trace-fuchsia.0.10.1  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed uutf.1.0.4
-> installed astring.0.8.5
-> installed dune.3.21.0
-> installed csexp.1.5.2
-> installed menhirCST.20250912
-> installed menhirLib.20250912
-> installed menhirSdk.20250912
-> installed ocaml-syntax-shims.1.0.0
-> installed re.1.14.0
-> installed stdlib-shims.0.3.0
-> installed thread-local-storage.0.2
-> installed trace.0.10.1
-> installed integers.0.7.0
-> installed trace-fuchsia.0.10.1
-> installed alcotest.1.9.1
-> installed dune-configurator.3.21.0
-> installed ctypes.0.24.0
-> installed ctypes-foreign.0.24.0
-> installed menhir.20250912
-> installed hdr_histogram.0.0.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-16 17:30.24 ---> saved as "d3461365403b67ba633e530fc87b43ac7fd7f6cbdfb8c56037150a7e35d503b9"


/src: (copy (src .) (dst /src))
2026-01-16 17:30.25 ---> saved as "0ca3ecde60c702683538bcbcdb518d8cd4e0927ce16ed27d81c604737156fb31"


/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
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
256	 trees of depth 6	 check: 32512
64	 trees of depth 8	 check: 32704
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):	0.01
CPU time (s):	0.01
GC time (s):	0.00
GC overhead (% of CPU time):	15.35%


Per domain stats:
Domain	 Wall(s)	 GC(s)	 GC(%)
0	 0.01		 0.00	 11.30
1	 0.00		 0.00	 19.19
2	 0.00		 0.00	 19.76


GC latency profile:
#[Mean (ms):	0.43,	 Stddev (ms):	0.35]
#[Min (ms):	0.01,	 max (ms):	0.79]


Percentile 	 Latency (ms)
25.0000 	 0.01
50.0000 	 0.67
60.0000 	 0.67
70.0000 	 0.67
75.0000 	 0.67
80.0000 	 0.67
85.0000 	 0.67
90.0000 	 0.79
95.0000 	 0.79
96.0000 	 0.79
97.0000 	 0.79
98.0000 	 0.79
99.0000 	 0.79
99.9000 	 0.79
99.9900 	 0.79
99.9990 	 0.79
99.9999 	 0.79
100.0000 	 0.79
(cd _build/default/test && ./test_launch.exe --show-errors)
Testing `Runtime Events Tools'.
This run has ID `MFUD7RMP'.


[OK]          process          0   process::launch success.
[OK]          process          1   process::launch failure.


Full test results in `/src/_build/default/test/_build/_tests/Runtime Events Tools'.
Test Successful in 0.105s. 2 tests run.
(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):	6.36
CPU time (s):	18.40
GC time (s):	9.67
GC overhead (% of CPU time):	52.55%


Per domain stats:
Domain	 Wall(s)	 GC(s)	 GC(%)
0	 6.36		 3.58	 56.34
1	 6.10		 3.08	 50.59
2	 5.94		 3.00	 50.51


GC latency profile:
#[Mean (ms):	1.78,	 Stddev (ms):	3.77]
#[Min (ms):	0.00,	 max (ms):	37.13]


Percentile 	 Latency (ms)
25.0000 	 0.00
50.0000 	 0.02
60.0000 	 0.08
70.0000 	 0.60
75.0000 	 1.59
80.0000 	 3.21
85.0000 	 4.09
90.0000 	 6.46
95.0000 	 9.91
96.0000 	 10.74
97.0000 	 11.99
98.0000 	 13.90
99.0000 	 17.06
99.9000 	 30.16
99.9900 	 36.34
99.9990 	 37.13
99.9999 	 37.13
100.0000 	 37.13
2026-01-16 17:30.34 ---> saved as "61c99cf9555ff0fac71bbc235d9b03219d82dede620e3c783faff33fcb8ff447"
Job succeeded
2026-01-16 17:30.34: Job succeeded