2026-01-16 11:37.50: New job: test tarides/runtime_events_tools https://github.com/tarides/runtime_events_tools.git#refs/heads/main (1a3ad300b3ba7e4a500a9e14d57dcdb39c6450f9) (freebsd-x86_64:freebsd-14.3-5.4_opam-2.5)Base: freebsd-14.3-ocaml-5.4Opam project buildTo reproduce locally:git clone --recursive "https://github.com/tarides/runtime_events_tools.git" -b "main" && cd "runtime_events_tools" && git reset --hard 1a3ad300cat > Dockerfile <<'END-OF-DOCKERFILE'FROM freebsd-14.3-ocaml-5.4# freebsd-14.3-5.4_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/local/bin/opam-2.5 /usr/local/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN 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 -uCOPY --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 $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-01-16 11:37.50: Using cache hint "tarides/runtime_events_tools-freebsd-14.3-ocaml-5.4-freebsd-14.3-5.4_opam-2.5-581fde3dd1f8353fdc164d0d32e497c2"2026-01-16 11:37.50: Using OBuilder spec:((from freebsd-14.3-ocaml-5.4)(comment freebsd-14.3-5.4_opam-2.5)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/local/bin/opam-2.5 /usr/local/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 11:37.50: Waiting for resource in pool OCluster2026-01-16 14:25.56: Waiting for worker…2026-01-16 16:55.24: Got resource from pool OClusterBuilding on rosemaryAll commits already cachedHEAD is now at 1a3ad30 Merge pull request #66 from tmcgilchrist/dir(from freebsd-14.3-ocaml-5.4)2026-01-16 17:03.29 ---> using "463e9b939b79b2568bf98b05cff00f85b3ec5717170cf88773a44ae3b08f11e7" from cache/: (comment freebsd-14.3-5.4_opam-2.5)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/local/bin/opam-2.5 /usr/local/bin/opam"))2026-01-16 17:03.29 ---> using "e61cc6f90204801db314d0aa3481b9199ff82a8a270abed9917e5690810c70ed" from cache/src: (run (shell "opam init --reinit -ni"))No configuration file found, using built-in defaults.Checking for available remotes: rsync and local, git.- you won't be able to use mercurial repositories unless you install the hg command on your system.- you won't be able to use darcs repositories unless you install the darcs command on your system.This version of opam requires an update to the layout of /home/opam/.opam from version 2.1 to version 2.2, which can't be reverted.You may want to back it up before going further.Continue? [Y/n] y[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:opam option jobs=1 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] no changes from git+file:///home/opam/opam-repository2026-01-16 17:03.29 ---> using "991489237400f99acdd227f8234d37ac98134e18d1f3c091be7204acf59248ac" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))FreeBSD 14.3-RELEASE-p3The OCaml toplevel, version 5.4.02.5.02026-01-16 17:03.30 ---> using "add5f681a375911dcea6c14418d3635cba7f82294574aa9177e3a0a9fa01d5bd" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-01-16 17:03.30 ---> using "56f48ccddab22348a30c0beee9b14f69a3990eb0fbd9a0ccd0040d116cc1fce5" 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_HEAD71325ac6ed..873cb18c37 master -> origin/master873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.2026-01-16 17:03.30 ---> using "6558854fe1080917693ec1bf2a04e796a7bca79c3b150116008c39a424100176" from cache/src: (copy (src runtime_events_tools_bare.opam runtime_events_tools.opam)(dst ./))2026-01-16 17:03.31 ---> using "76745bcdc446f4215a6022a2ec8d85496ade4c926876e5020246537d193d5fd0" from cache/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 17:03.31 ---> using "c29f6e9821fc3b1ca89007fe745916461ca22eabf9325632acd44dedbb17d1e7" from cache/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2026-01-16 17:03.31 ---> using "1f6f39d55920df8b7fbe1deb6391305fab1a1daea06ff78243c0a8c0d5ecc323" from cache/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"))[WARNING] Unknown update command for bsd, skipping system update<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[runtime_events_tools_bare.dev] synchronised (file:///src)[runtime_events_tools.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:devel/cmake<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>+ /usr/local/bin/sudo "pkg" "install" "-y" "devel/cmake"- Updating FreeBSD repository catalogue...- [rosemary] Fetching data.pkg:- ..- ......- .. done- Processing entries:- .- .- ..- ..- .- .- .- . done- FreeBSD repository update completed. 36472 packages processed.- Updating FreeBSD-kmods repository catalogue...- [rosemary] Fetching data.pkg: .......... done- Processing entries: .......... done- FreeBSD-kmods repository update completed. 245 packages processed.- All repositories are up to date.- The following 7 package(s) will be affected (of 0 checked):-- New packages to be INSTALLED:- cmake: 3.31.9 [FreeBSD]- cmake-core: 3.31.9 [FreeBSD]- cmake-doc: 3.31.9 [FreeBSD]- cmake-man: 3.31.9 [FreeBSD]- jsoncpp: 1.9.6_1 [FreeBSD]- libuv: 1.51.0 [FreeBSD]- rhash: 1.4.4_1 [FreeBSD]-- Number of packages to be installed: 7-- The process will require 96 MiB more space.- 22 MiB to be downloaded.- [rosemary] [1/7] Fetching cmake-3.31.9~be60c05ef6.pkg: . done- [rosemary] [2/7] Fetching cmake-man-3.31.9~3cb4ddf25c.pkg: .......... done- [rosemary] [3/7] Fetching jsoncpp-1.9.6_1~7d7f2192d9.pkg: ......... done- [rosemary] [4/7] Fetching libuv-1.51.0~437990c9ce.pkg: ......... done- [rosemary] [5/7] Fetching cmake-doc-3.31.9~04fb51238a.pkg: .......... done- [rosemary] [6/7] Fetching cmake-core-3.31.9~2ef82e56e6.pkg:- .......... done- [rosemary] [7/7] Fetching rhash-1.4.4_1~a963084d9d.pkg: ... done- Checking integrity... done (0 conflicting)- [rosemary] [1/7] Installing cmake-doc-3.31.9...- [rosemary] [1/7] Extracting cmake-doc-3.31.9:- .......... done- [rosemary] [2/7] Installing cmake-man-3.31.9...- [rosemary] [2/7] Extracting cmake-man-3.31.9: .......... done- [rosemary] [3/7] Installing jsoncpp-1.9.6_1...- [rosemary] [3/7] Extracting jsoncpp-1.9.6_1: .......... done- [rosemary] [4/7] Installing libuv-1.51.0...- [rosemary] [4/7] Extracting libuv-1.51.0: .......... done- [rosemary] [5/7] Installing rhash-1.4.4_1...- [rosemary] [5/7] Extracting rhash-1.4.4_1: .......... done- [rosemary] [6/7] Installing cmake-core-3.31.9...- [rosemary] [6/7] Extracting cmake-core-3.31.9: .........- . done- [rosemary] [7/7] Installing cmake-3.31.9...2026-01-16 17:03.31 ---> using "eca638838a0fc3aa7e0f709c04136ec62287713182cd414cff629001badc2df2" from cache/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∗ alcotest 1.9.1∗ astring 0.8.5∗ 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-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<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>⬇ retrieved cmdliner.1.3.0 (cached)⬇ retrieved conf-cmake.1 (cached)∗ installed conf-cmake.1∗ installed conf-pkg-config.4∗ installed conf-libffi.2.0.0⬇ retrieved csexp.1.5.2 (cached)∗ installed conf-zlib.1⬇ retrieved astring.0.8.5 (cached)⬇ retrieved ctypes.0.24.0, ctypes-foreign.0.24.0 (cached)⬇ retrieved alcotest.1.9.1 (cached)⬇ retrieved fmt.0.11.0 (cached)⬇ 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 re.1.14.0 (cached)⬇ retrieved ocamlfind.1.9.8 (cached)⬇ retrieved thread-local-storage.0.2 (cached)⬇ retrieved stdlib-shims.0.3.0 (cached)⬇ retrieved topkg.1.1.1 (cached)⬇ retrieved trace.0.10.1, trace-fuchsia.0.10.1 (cached)⬇ retrieved uutf.1.0.4 (cached)⬇ retrieved dune.3.21.0, dune-configurator.3.21.0 (cached)∗ installed cmdliner.1.3.0∗ installed ocamlbuild.0.16.1∗ installed ocamlfind.1.9.8∗ installed topkg.1.1.1∗ installed uutf.1.0.4∗ installed mtime.2.1.0∗ installed fmt.0.11.0∗ installed astring.0.8.5∗ installed dune.3.21.0∗ installed csexp.1.5.2∗ installed thread-local-storage.0.2∗ installed stdlib-shims.0.3.0∗ installed ocaml-syntax-shims.1.0.0∗ installed trace.0.10.1∗ installed menhirSdk.20250912∗ installed menhirLib.20250912∗ installed menhirCST.20250912∗ installed re.1.14.0∗ installed integers.0.7.0∗ installed trace-fuchsia.0.10.1∗ installed dune-configurator.3.21.0∗ installed alcotest.1.9.1∗ installed ctypes.0.24.0∗ installed ctypes-foreign.0.24.0∗ installed hdr_histogram.0.0.4∗ installed menhir.20250912Done.2026-01-16 17:03.32 ---> using "aac3afc769ab57d6f0b26b34d97a1d9b1c1de0e81cae0c18c1db244e8badb6d6" from cache/src: (copy (src .) (dst /src))2026-01-16 17:03.32 ---> saved as "6e04a5ba738e92d203124d25a2fa759f96809c5a6c9fe1aadf74b34aa06b0904"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default/test && ./test_launch.exe --show-errors)Testing `Runtime Events Tools'.This run has ID `UQR7F3P0'.[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 0.108s. 2 tests run.(cd _build/default/test && ../bin/olly.exe gc-stats ./test_gc_stats.exe)stretch tree of depth 11 check: 40951024 trees of depth 4 check: 317441024 trees of depth 4 check: 317441024 trees of depth 4 check: 31744256 trees of depth 6 check: 32512256 trees of depth 6 check: 32512256 trees of depth 6 check: 3251264 trees of depth 8 check: 3270464 trees of depth 8 check: 3270464 trees of depth 8 check: 3270416 trees of depth 10 check: 3275216 trees of depth 10 check: 3275216 trees of depth 10 check: 32752long lived tree of depth 10 check: 2047Execution times:Wall time (s): 0.00CPU time (s): 0.01GC time (s): 0.00GC overhead (% of CPU time): 8.73%Per domain stats:Domain Wall(s) GC(s) GC(%)0 0.00 0.00 7.191 0.00 0.00 9.262 0.00 0.00 10.24GC latency profile:#[Mean (ms): 0.15, Stddev (ms): 0.08]#[Min (ms): 0.01, max (ms): 0.20]Percentile Latency (ms)25.0000 0.0150.0000 0.2060.0000 0.2070.0000 0.2075.0000 0.2080.0000 0.2085.0000 0.2090.0000 0.2095.0000 0.2096.0000 0.2097.0000 0.2098.0000 0.2099.0000 0.2099.9000 0.2099.9900 0.2099.9990 0.2099.9999 0.20100.0000 0.20(cd _build/default/test && ../bin/olly.exe gc-stats ./test_gc_stats.exe 19)stretch tree of depth 20 check: 2097151524288 trees of depth 4 check: 16252928524288 trees of depth 4 check: 16252928524288 trees of depth 4 check: 16252928131072 trees of depth 6 check: 16646144131072 trees of depth 6 check: 16646144131072 trees of depth 6 check: 1664614432768 trees of depth 8 check: 1674444832768 trees of depth 8 check: 1674444832768 trees of depth 8 check: 167444488192 trees of depth 10 check: 167690248192 trees of depth 10 check: 167690248192 trees of depth 10 check: 167690242048 trees of depth 12 check: 167751682048 trees of depth 12 check: 167751682048 trees of depth 12 check: 16775168512 trees of depth 14 check: 16776704512 trees of depth 14 check: 16776704512 trees of depth 14 check: 16776704128 trees of depth 16 check: 16777088128 trees of depth 16 check: 16777088128 trees of depth 16 check: 1677708832 trees of depth 18 check: 1677718432 trees of depth 18 check: 1677718432 trees of depth 18 check: 16777184long lived tree of depth 19 check: 1048575Execution times:Wall time (s): 2.37CPU time (s): 6.66GC time (s): 3.39GC overhead (% of CPU time): 50.93%Per domain stats:Domain Wall(s) GC(s) GC(%)0 2.37 1.23 51.801 2.06 1.01 49.142 2.23 1.15 51.65GC latency profile:#[Mean (ms): 0.61, Stddev (ms): 1.40]#[Min (ms): 0.00, max (ms): 11.74]Percentile Latency (ms)25.0000 0.0050.0000 0.0160.0000 0.0270.0000 0.0975.0000 0.2080.0000 0.5585.0000 1.5490.0000 2.6695.0000 3.8396.0000 4.2197.0000 4.7198.0000 5.4199.0000 6.0999.9000 9.2199.9900 10.8899.9990 11.7499.9999 11.74100.0000 11.742026-01-16 17:03.36 ---> saved as "5d447bf03e38361e3f41c1b349dea04cf997e649a34208b1d6891a31c4028133"Job succeeded2026-01-16 17:07.15: Job succeeded