- github
- ocaml
- opam-repository
- 19c70f
- compilers,4.14,dune-configurator.3.22.0~alpha2,revdeps,parmap.1.2.4
(not at the head of any monitored branch or PR)
2026-03-16 19:15.32: New job: test parmap.1.2.4 with dune-configurator.3.22.0~alpha2, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29547/head (19c70fd6a788b154ec5e9fe26bca1d12fb2519be)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29547/head" && git reset --hard 19c70fd6
git fetch origin master
git merge --no-edit 4f056bfedf536e66065c3783e694e6aa0b38261a
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune-configurator.3.22.0~alpha2 3.22.0~alpha2
RUN opam reinstall dune-configurator.3.22.0~alpha2; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'dune-configurator.3.22.0~alpha2' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall parmap.1.2.4; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'parmap.1.2.4' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test parmap.1.2.4) || true
RUN opam reinstall --with-test --verbose parmap.1.2.4; \
res=$?; \
test "$res" != 31 && exit "$res"; \
export OPAMCLI=2.0; \
build_dir=$(opam var prefix)/.opam-switch/build; \
failed=$(ls "$build_dir"); \
partial_fails=""; \
for pkg in $failed; do \
if opam show -f x-ci-accept-failures: "$pkg" | grep -qF "\"debian-13\""; then \
echo "A package failed and has been disabled for CI using the 'x-ci-accept-failures' field."; \
fi; \
test "$pkg" != 'parmap.1.2.4' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-03-16 19:15.32: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e-dune-configurator.3.22.0~alpha2-parmap.1.2.4-19c70fd6a788b154ec5e9fe26bca1d12fb2519be"
2026-03-16 19:15.32: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn dune-configurator.3.22.0~alpha2 3.22.0~alpha2"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune-configurator.3.22.0~alpha2;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'dune-configurator.3.22.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall parmap.1.2.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'parmap.1.2.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test parmap.1.2.4) || true"))
(run (shell "opam reinstall --with-test --verbose parmap.1.2.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'parmap.1.2.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-03-16 19:15.32: Waiting for resource in pool OCluster
2026-03-17 00:49.11: Waiting for worker…
2026-03-17 00:50.25: Got resource from pool OCluster
Building on clete
All commits already cached
Updating files: 66% (12236/18461)
Updating files: 67% (12369/18461)
Updating files: 68% (12554/18461)
Updating files: 69% (12739/18461)
Updating files: 70% (12923/18461)
Updating files: 71% (13108/18461)
Updating files: 72% (13292/18461)
Updating files: 73% (13477/18461)
Updating files: 74% (13662/18461)
Updating files: 75% (13846/18461)
Updating files: 76% (14031/18461)
Updating files: 77% (14215/18461)
Updating files: 78% (14400/18461)
Updating files: 79% (14585/18461)
Updating files: 80% (14769/18461)
Updating files: 81% (14954/18461)
Updating files: 82% (15139/18461)
Updating files: 83% (15323/18461)
Updating files: 84% (15508/18461)
Updating files: 85% (15692/18461)
Updating files: 86% (15877/18461)
Updating files: 87% (16062/18461)
Updating files: 88% (16246/18461)
Updating files: 89% (16431/18461)
Updating files: 90% (16615/18461)
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Updating files: 92% (16985/18461)
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Updating files: 99% (18277/18461)
Updating files: 100% (18461/18461)
Updating files: 100% (18461/18461), done.
HEAD is now at 4f056bfedf Merge pull request #29543 from Zaneham/add-olint-0.1.0
Updating 4f056bfedf..19c70fd6a7
Fast-forward
.../chrome-trace/chrome-trace.3.22.0~alpha2/opam | 39 +++++++++++
.../dune-action-plugin.3.22.0~alpha2/opam | 52 +++++++++++++++
.../dune-action-trace.3.22.0~alpha2/opam | 39 +++++++++++
.../dune-build-info.3.22.0~alpha2/opam | 45 +++++++++++++
.../dune-configurator.3.22.0~alpha2/opam | 49 ++++++++++++++
packages/dune-glob/dune-glob.3.22.0~alpha2/opam | 42 ++++++++++++
.../dune-private-libs.3.22.0~alpha2/opam | 50 +++++++++++++++
.../dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha2/opam | 41 ++++++++++++
packages/dune-rpc/dune-rpc.3.22.0~alpha2/opam | 44 +++++++++++++
packages/dune-site/dune-site.3.22.0~alpha2/opam | 37 +++++++++++
packages/dune/dune.3.22.0~alpha2/opam | 75 ++++++++++++++++++++++
packages/dyn/dyn.3.22.0~alpha2/opam | 40 ++++++++++++
packages/fs-io/fs-io.3.22.0~alpha2/opam | 39 +++++++++++
packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha2/opam | 43 +++++++++++++
packages/ordering/ordering.3.22.0~alpha2/opam | 38 +++++++++++
packages/stdune/stdune.3.22.0~alpha2/opam | 46 +++++++++++++
.../top-closure/top-closure.3.22.0~alpha2/opam | 38 +++++++++++
packages/xdg/xdg.3.22.0~alpha2/opam | 39 +++++++++++
18 files changed, 796 insertions(+)
create mode 100644 packages/chrome-trace/chrome-trace.3.22.0~alpha2/opam
create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.22.0~alpha2/opam
create mode 100644 packages/dune-action-trace/dune-action-trace.3.22.0~alpha2/opam
create mode 100644 packages/dune-build-info/dune-build-info.3.22.0~alpha2/opam
create mode 100644 packages/dune-configurator/dune-configurator.3.22.0~alpha2/opam
create mode 100644 packages/dune-glob/dune-glob.3.22.0~alpha2/opam
create mode 100644 packages/dune-private-libs/dune-private-libs.3.22.0~alpha2/opam
create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.0~alpha2/opam
create mode 100644 packages/dune-rpc/dune-rpc.3.22.0~alpha2/opam
create mode 100644 packages/dune-site/dune-site.3.22.0~alpha2/opam
create mode 100644 packages/dune/dune.3.22.0~alpha2/opam
create mode 100644 packages/dyn/dyn.3.22.0~alpha2/opam
create mode 100644 packages/fs-io/fs-io.3.22.0~alpha2/opam
create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.22.0~alpha2/opam
create mode 100644 packages/ordering/ordering.3.22.0~alpha2/opam
create mode 100644 packages/stdune/stdune.3.22.0~alpha2/opam
create mode 100644 packages/top-closure/top-closure.3.22.0~alpha2/opam
create mode 100644 packages/xdg/xdg.3.22.0~alpha2/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:37323dc71cac48a3e4688e16b45b95486f3cc440c55ab3f83114e8973362f41e)
2026-03-17 00:51.50 ---> using "32cd5b5baf995c02200cf270da597dbb25becd220af2c200c00b8b241a742195" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-03-17 00:51.50 ---> using "f3ed7bdbef828c9c0b079b10505c5f05c3c9adcca11ce5bf2dac2a4183e099d8" from cache
/home/opam: (run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally 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
2026-03-17 00:51.50 ---> using "5bf6adb7b45bb7e0c215b8f509c71a8dae73a9a2060efcc27df9d4ef6c6d3350" from cache
/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version 2.5.0
# self-upgrade no
# system arch=x86_64 os=linux os-distribution=debian os-version=13
# solver builtin-0install
# install-criteria -changed,-count[avoid-version,solution]
# upgrade-criteria -count[avoid-version,solution]
# jobs 71
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# invariant ["ocaml-base-compiler" {= "4.14.2"}]
# compiler-packages ocaml-base-compiler.4.14.2, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/4.14/lib/ocaml/stublibs:/home/opam/.opam/4.14/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 4.14.2
2026-03-17 00:51.50 ---> using "0546f18fa5979677ee22eb9f2fcf19ab371564e845d317c2c70e41dd97dc22dd" from cache
/home/opam: (env OPAMDOWNLOADJOBS 1)
/home/opam: (env OPAMERRLOGLEN 0)
/home/opam: (env OPAMPRECISETRACKING 1)
/home/opam: (env CI true)
/home/opam: (env OPAM_REPO_CI true)
/home/opam: (run (shell "rm -rf opam-repository/"))
2026-03-17 00:51.50 ---> using "0a7188cbe95f4fe0ff26694977eb8794c975bdb534078da98a06d6c7373289b4" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-03-17 00:51.52 ---> using "bac94271bd2933048ab9ec083de7359406ae7b709f9e625d1aacde394e5b6b85" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-03-17 00:51.52 ---> using "1963dd823dac22306d550e5e9c9f971346ae5d465407ab924aff86b04a5120b3" from cache
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /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 [9671 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [111 kB]
- Fetched 10.0 MB in 10s (1033 kB/s)
- Reading package lists...
-
2026-03-17 00:51.52 ---> using "2bbae9754f2da55382df5a713573b4f2579b518f80eaef97920d7868fdc429fa" from cache
/home/opam: (run (shell "opam pin add -k version -yn dune-configurator.3.22.0~alpha2 3.22.0~alpha2"))
dune-configurator is now pinned to version 3.22.0~alpha2
2026-03-17 00:51.52 ---> using "f8e40a83da9892aad73dee81865c4f15b894fd506ea93a49d392900925751de3" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune-configurator.3.22.0~alpha2;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'dune-configurator.3.22.0~alpha2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
dune-configurator.3.22.0~alpha2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 3 packages
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.22.0~alpha2 [required by dune-configurator]
- install dune-configurator 3.22.0~alpha2 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.22.0~alpha2, dune-configurator.3.22.0~alpha2 (cached)
-> installed dune.3.22.0~alpha2
-> installed csexp.1.5.2
-> installed dune-configurator.3.22.0~alpha2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-17 00:51.52 ---> using "67b904f2d73d6788680639795bd2fb0e77bfc952d186028cfe5ace97eb311540" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall parmap.1.2.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'parmap.1.2.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
parmap.1.2.4 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
- install parmap 1.2.4
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved parmap.1.2.4 (cached)
-> installed parmap.1.2.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-17 00:52.02 ---> saved as "4176a9e10eb87467a4c53f8c8d54eb2c3813dceb88200d5edb4cbc99ea2e83db"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test parmap.1.2.4) || true"))
The following actions will be performed:
=== recompile 1 package
- recompile parmap 1.2.4
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved parmap.1.2.4 (https://opam.ocaml.org/cache)
-> removed parmap.1.2.4
-> installed parmap.1.2.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-17 00:59.48 ---> saved as "1db7e544c8d4c2973727daa9a3d20a559a404cec36e37cfed078173313a45765"
/home/opam: (run (shell "opam reinstall --with-test --verbose parmap.1.2.4;\
\n res=$?;\
\n test \"$res\" != 31 && exit \"$res\";\
\n export OPAMCLI=2.0;\
\n build_dir=$(opam var prefix)/.opam-switch/build;\
\n failed=$(ls \"$build_dir\");\
\n partial_fails=\"\";\
\n for pkg in $failed; do\
\n if opam show -f x-ci-accept-failures: \"$pkg\" | grep -qF \"\\\"debian-13\\\"\"; then\
\n echo \"A package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\";\
\n fi;\
\n test \"$pkg\" != 'parmap.1.2.4' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
The following actions will be performed:
=== recompile 1 package
- recompile parmap 1.2.4
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/4: [parmap.1.2.4: extract]
-> retrieved parmap.1.2.4 (cached)
Processing 2/4: [parmap: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "parmap" "-j" "71" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/parmap.1.2.4)
- (cd _build/default/src && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -g -I /home/opam/.opam/4.14/lib/ocaml -o bytearray_stubs.o -c bytearray_stubs.c)
- bytearray_stubs.c: In function 'ml_marshal_to_bigarray':
- bytearray_stubs.c:16:13: warning: "output_value_to_malloc" is deprecated: use "caml_output_value_to_malloc" instead
- 16 | output_value_to_malloc(v, flags, &buf, &len);
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c:17:13: warning: "alloc_bigarray" is deprecated: use "caml_ba_alloc" instead
- 17 | return alloc_bigarray(BIGARRAY_UINT8 | BIGARRAY_C_LAYOUT | BIGARRAY_MANAGED,
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c:17:13: warning: "BIGARRAY_UINT8" is deprecated: use "CAML_BA_UINT8" instead
- bytearray_stubs.c:17:13: warning: "BIGARRAY_C_LAYOUT" is deprecated: use "CAML_BA_C_LAYOUT" instead
- 17 | return alloc_bigarray(BIGARRAY_UINT8 | BIGARRAY_C_LAYOUT | BIGARRAY_MANAGED,
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c:17:13: warning: "BIGARRAY_MANAGED" is deprecated: use "CAML_BA_MANAGED" instead
- 17 | return alloc_bigarray(BIGARRAY_UINT8 | BIGARRAY_C_LAYOUT | BIGARRAY_MANAGED,
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c: In function 'ml_marshal_to_bigarray_buffer':
- bytearray_stubs.c:24:13: warning: "caml_bigarray" is deprecated: use "caml_ba_array" instead
- 24 | struct caml_bigarray *b_arr = Bigarray_val(b);
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c:24:13: warning: "Bigarray_val" is deprecated: use "Caml_ba_array_val" instead
- 24 | struct caml_bigarray *b_arr = Bigarray_val(b);
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c: In function 'ml_unmarshal_from_bigarray':
- bytearray_stubs.c:32:13: warning: "caml_bigarray" is deprecated: use "caml_ba_array" instead
- 32 | struct caml_bigarray *b_arr = Bigarray_val(b);
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c:32:13: warning: "Bigarray_val" is deprecated: use "Caml_ba_array_val" instead
- 32 | struct caml_bigarray *b_arr = Bigarray_val(b);
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c:33:13: warning: "input_value_from_block" is deprecated: use "caml_input_value_from_block" instead
- 33 | return input_value_from_block (Array_data (b_arr, ofs),
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c: In function 'ml_blit_string_to_bigarray':
- bytearray_stubs.c:41:13: warning: "Bigarray_val" is deprecated: use "Caml_ba_array_val" instead
- 41 | char *dest = Array_data(Bigarray_val(a), j);
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c: In function 'ml_blit_bigarray_to_string':
- bytearray_stubs.c:49:13: warning: "Bigarray_val" is deprecated: use "Caml_ba_array_val" instead
- 49 | char *src = Array_data(Bigarray_val(a), i);
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c: In function 'ml_blit_floatarray_to_bigarray':
- bytearray_stubs.c:60:13: warning: "Bigarray_val" is deprecated: use "Caml_ba_array_val" instead
- 60 | char *dest = Floatarray_data(Bigarray_val(a), j);
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- bytearray_stubs.c: In function 'ml_blit_bigarray_to_floatarray':
- bytearray_stubs.c:69:13: warning: "Bigarray_val" is deprecated: use "Caml_ba_array_val" instead
- 69 | char *src = Floatarray_data(Bigarray_val(a), i);
- | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -g -bin-annot -I src/.parmap.objs/byte -intf-suffix .ml -no-alias-deps -o src/.parmap.objs/byte/parmap.cmo -c -impl src/parmap.ml)
- File "src/parmap.ml", line 105, characters 15-73:
- 105 | let redirect ?(path = (Printf.sprintf "/tmp/.parmap.%d" (Unix.getpid ()))) ~id =
- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
- (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -g -I src/.parmap.objs/byte -I src/.parmap.objs/native -intf-suffix .ml -no-alias-deps -o src/.parmap.objs/native/parmap.cmx -c -impl src/parmap.ml)
- File "src/parmap.ml", line 105, characters 15-73:
- 105 | let redirect ?(path = (Printf.sprintf "/tmp/.parmap.%d" (Unix.getpid ()))) ~id =
- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
- (cd _build/default/tests && ./testexceptions.exe)
- Exceptions are properly catched, no SIGSEVTesting capture of exception: this code should exit normally, without segfault.
- [Parmap]: mapper on 5 elements, on 5 cores
- [Parmap]: simplemapper on 5 elements, on 5 cores, chunksize = 1
- [Parmap]: error at index j=0 in (0,0), chunksize=1 of a total of 1 got exception Failure("should not crash") on core 0
-
- [Parmap]: error at index j=0 in (1,1), chunksize=1 of a total of 1 got exception Failure("should not crash") on core 1
-
- [Parmap]: error at index j=0 in (2,2), chunksize=1 of a total of 1 got exception Failure("should not crash") on core 2
-
- [Parmap]: error at index j=0 in (3,3), chunksize=1 of a total of 1 got exception Failure("should not crash") on core 3
-
- [Parmap]: error at index j=0 in (4,4), chunksize=1 of a total of 1 got exception Failure("should not crash") on core 4
-
- (cd _build/default/tests && ./simplescalefold.exe)
- Testing scalability with 2 iterations on 1*2 to 10*2 cores
- The fold operation in this example is too simple to scale: this is just a test for the code.
- Sequential execution takes 0.000783 seconds
- Speedup with 2 cores (average on 2 iterations): 0.191811 (tseq=0.000783, tpar=0.004082)
- Speedup with 4 cores (average on 2 iterations): 0.166215 (tseq=0.000783, tpar=0.004711)
- Speedup with 6 cores (average on 2 iterations): 0.175949 (tseq=0.000783, tpar=0.004450)
- Speedup with 8 cores (average on 2 iterations): 0.120161 (tseq=0.000783, tpar=0.006516)
- Speedup with 10 cores (average on 2 iterations): 0.102511 (tseq=0.000783, tpar=0.007638)
- Speedup with 12 cores (average on 2 iterations): 0.093584 (tseq=0.000783, tpar=0.008366)
- Speedup with 14 cores (average on 2 iterations): 0.085668 (tseq=0.000783, tpar=0.009140)
- Speedup with 16 cores (average on 2 iterations): 0.081439 (tseq=0.000783, tpar=0.009614)
- Speedup with 18 cores (average on 2 iterations): 0.091805 (tseq=0.000783, tpar=0.008529)
- Speedup with 20 cores (average on 2 iterations): 0.063431 (tseq=0.000783, tpar=0.012344)
- (cd _build/default/tests && ./floatscale.exe)
- Test: normal parmap
- Test: specialised array parmap
- Test: specialised float array parmap
- Testing scalability with 1 iterations on 8 to 8 cores, step 1
- Sequential execution takes 1.517422 seconds
- Speedup with 8 cores (average on 1 iterations): 0.236022 (tseq=1.517422, tpar=6.429167)
- Testing scalability with 1 iterations on 8 to 8 cores, step 1
- Sequential execution takes 0.372014 seconds
- Speedup with 8 cores (average on 1 iterations): 0.387244 (tseq=0.372014, tpar=0.960671)
- Testing scalability with 1 iterations on 8 to 8 cores, step 1
- Sequential execution takes 0.298495 seconds
- Speedup with 8 cores (average on 1 iterations): 0.868615 (tseq=0.298495, tpar=0.343645)
- (cd _build/default/tests && ./simplescalemapfold.exe)
- Testing scalability with 2 iterations on 1*2 to 10*2 cores
- Sequential execution takes 3.936062 seconds
- Speedup with 2 cores (average on 2 iterations): 1.142901 (tseq=3.936062, tpar=3.443921)
- Speedup with 4 cores (average on 2 iterations): 2.840222 (tseq=3.936062, tpar=1.385829)
- Speedup with 6 cores (average on 2 iterations): 3.672945 (tseq=3.936062, tpar=1.071637)
- Speedup with 8 cores (average on 2 iterations): 4.460069 (tseq=3.936062, tpar=0.882511)
- Speedup with 10 cores (average on 2 iterations): 6.201848 (tseq=3.936062, tpar=0.634660)
- Speedup with 12 cores (average on 2 iterations): 9.552389 (tseq=3.936062, tpar=0.412050)
- Speedup with 14 cores (average on 2 iterations): 11.018886 (tseq=3.936062, tpar=0.357211)
- Speedup with 16 cores (average on 2 iterations): 11.607598 (tseq=3.936062, tpar=0.339094)
- Speedup with 18 cores (average on 2 iterations): 14.875234 (tseq=3.936062, tpar=0.264605)
- Speedup with 20 cores (average on 2 iterations): 12.490138 (tseq=3.936062, tpar=0.315134)
- (cd _build/default/tests && ./simplescale_array.exe)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.214921 seconds
- Speedup with 1 cores (average on 2 iterations): 1.067857 (tseq=4.214921, tpar=3.947084)
- Speedup with 2 cores (average on 2 iterations): 2.112510 (tseq=4.214921, tpar=1.995219)
- Speedup with 3 cores (average on 2 iterations): 2.730279 (tseq=4.214921, tpar=1.543770)
- Speedup with 4 cores (average on 2 iterations): 4.111151 (tseq=4.214921, tpar=1.025241)
- Speedup with 5 cores (average on 2 iterations): 4.723114 (tseq=4.214921, tpar=0.892403)
- Speedup with 6 cores (average on 2 iterations): 5.029288 (tseq=4.214921, tpar=0.838075)
- Speedup with 7 cores (average on 2 iterations): 7.448087 (tseq=4.214921, tpar=0.565907)
- Speedup with 8 cores (average on 2 iterations): 8.520200 (tseq=4.214921, tpar=0.494697)
- Speedup with 9 cores (average on 2 iterations): 9.524029 (tseq=4.214921, tpar=0.442557)
- Speedup with 10 cores (average on 2 iterations): 10.598749 (tseq=4.214921, tpar=0.397681)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 3.922776 seconds
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 1 cores (average on 2 iterations): 0.971515 (tseq=3.922776, tpar=4.037793)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 2 cores (average on 2 iterations): 1.682590 (tseq=3.922776, tpar=2.331392)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 3 cores (average on 2 iterations): 2.680229 (tseq=3.922776, tpar=1.463597)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 4 cores (average on 2 iterations): 3.036773 (tseq=3.922776, tpar=1.291758)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 5 cores (average on 2 iterations): 3.386831 (tseq=3.922776, tpar=1.158244)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 6 cores (average on 2 iterations): 4.003705 (tseq=3.922776, tpar=0.979787)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 7 cores (average on 2 iterations): 4.953291 (tseq=3.922776, tpar=0.791953)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 8 cores (average on 2 iterations): 5.049495 (tseq=3.922776, tpar=0.776865)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 9 cores (average on 2 iterations): 5.857959 (tseq=3.922776, tpar=0.669649)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 10 cores (average on 2 iterations): 6.049410 (tseq=3.922776, tpar=0.648456)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.085638 seconds
- Speedup with 1 cores (average on 2 iterations): 0.407353 (tseq=4.085638, tpar=10.029715)
- Speedup with 2 cores (average on 2 iterations): 0.954274 (tseq=4.085638, tpar=4.281408)
- Speedup with 3 cores (average on 2 iterations): 1.284746 (tseq=4.085638, tpar=3.180115)
- Speedup with 4 cores (average on 2 iterations): 1.707876 (tseq=4.085638, tpar=2.392234)
- Speedup with 5 cores (average on 2 iterations): 4.223262 (tseq=4.085638, tpar=0.967413)
- Speedup with 6 cores (average on 2 iterations): 5.936918 (tseq=4.085638, tpar=0.688175)
- Speedup with 7 cores (average on 2 iterations): 6.965041 (tseq=4.085638, tpar=0.586592)
- Speedup with 8 cores (average on 2 iterations): 7.215702 (tseq=4.085638, tpar=0.566215)
- Speedup with 9 cores (average on 2 iterations): 8.341060 (tseq=4.085638, tpar=0.489822)
- Speedup with 10 cores (average on 2 iterations): 8.534969 (tseq=4.085638, tpar=0.478694)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.144315 seconds
- Speedup with 1 cores (average on 2 iterations): 0.992783 (tseq=4.144315, tpar=4.174441)
- Speedup with 2 cores (average on 2 iterations): 2.098174 (tseq=4.144315, tpar=1.975201)
- Speedup with 3 cores (average on 2 iterations): 3.234489 (tseq=4.144315, tpar=1.281289)
- Speedup with 4 cores (average on 2 iterations): 4.168316 (tseq=4.144315, tpar=0.994242)
- Speedup with 5 cores (average on 2 iterations): 5.338408 (tseq=4.144315, tpar=0.776320)
- Speedup with 6 cores (average on 2 iterations): 6.269082 (tseq=4.144315, tpar=0.661072)
- Speedup with 7 cores (average on 2 iterations): 5.576994 (tseq=4.144315, tpar=0.743109)
- Speedup with 8 cores (average on 2 iterations): 7.436695 (tseq=4.144315, tpar=0.557279)
- Speedup with 9 cores (average on 2 iterations): 9.224431 (tseq=4.144315, tpar=0.449276)
- Speedup with 10 cores (average on 2 iterations): 8.883781 (tseq=4.144315, tpar=0.466504)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 3.250036 seconds
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 1 cores (average on 2 iterations): 0.746933 (tseq=3.250036, tpar=4.351177)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 2 cores (average on 2 iterations): 1.373102 (tseq=3.250036, tpar=2.366930)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 3 cores (average on 2 iterations): 1.946932 (tseq=3.250036, tpar=1.669312)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 4 cores (average on 2 iterations): 2.114659 (tseq=3.250036, tpar=1.536908)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 5 cores (average on 2 iterations): 2.256249 (tseq=3.250036, tpar=1.440460)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 6 cores (average on 2 iterations): 2.235193 (tseq=3.250036, tpar=1.454029)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 7 cores (average on 2 iterations): 2.714516 (tseq=3.250036, tpar=1.197280)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 8 cores (average on 2 iterations): 3.571160 (tseq=3.250036, tpar=0.910079)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 9 cores (average on 2 iterations): 4.285804 (tseq=3.250036, tpar=0.758326)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 10 cores (average on 2 iterations): 5.590869 (tseq=3.250036, tpar=0.581311)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.230238 seconds
- Speedup with 1 cores (average on 2 iterations): 0.543719 (tseq=4.230238, tpar=7.780192)
- Speedup with 2 cores (average on 2 iterations): 0.941053 (tseq=4.230238, tpar=4.495216)
- Speedup with 3 cores (average on 2 iterations): 1.269869 (tseq=4.230238, tpar=3.331239)
- Speedup with 4 cores (average on 2 iterations): 1.716070 (tseq=4.230238, tpar=2.465073)
- Speedup with 5 cores (average on 2 iterations): 1.987629 (tseq=4.230238, tpar=2.128283)
- Speedup with 6 cores (average on 2 iterations): 1.878203 (tseq=4.230238, tpar=2.252280)
- Speedup with 7 cores (average on 2 iterations): 1.774563 (tseq=4.230238, tpar=2.383819)
- Speedup with 8 cores (average on 2 iterations): 2.096722 (tseq=4.230238, tpar=2.017548)
- Speedup with 9 cores (average on 2 iterations): 2.905135 (tseq=4.230238, tpar=1.456124)
- Speedup with 10 cores (average on 2 iterations): 4.039933 (tseq=4.230238, tpar=1.047106)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.968225 seconds
- Speedup with 1 cores (average on 2 iterations): 0.999408 (tseq=4.968225, tpar=4.971168)
- Speedup with 2 cores (average on 2 iterations): 2.022532 (tseq=4.968225, tpar=2.456438)
- Speedup with 3 cores (average on 2 iterations): 2.546058 (tseq=4.968225, tpar=1.951340)
- Speedup with 4 cores (average on 2 iterations): 3.195262 (tseq=4.968225, tpar=1.554873)
- Speedup with 5 cores (average on 2 iterations): 2.015234 (tseq=4.968225, tpar=2.465334)
- Speedup with 6 cores (average on 2 iterations): 2.617987 (tseq=4.968225, tpar=1.897727)
- Speedup with 7 cores (average on 2 iterations): 3.571010 (tseq=4.968225, tpar=1.391266)
- Speedup with 8 cores (average on 2 iterations): 3.736339 (tseq=4.968225, tpar=1.329704)
- Speedup with 9 cores (average on 2 iterations): 5.398751 (tseq=4.968225, tpar=0.920254)
- Speedup with 10 cores (average on 2 iterations): 4.440029 (tseq=4.968225, tpar=1.118962)
- (cd _build/default/tests && ./simplescale.exe)
- *** Checking corner cases: call on empty lists and arrays must not raise an exception
- * parmap []
- * parmap [| |]
- * pariter []
- * pariter [| |]
- *** Checking the code for non tail recursive calls: an exception here indicates there are some left
- *** Checking that we properly parallelise execution if we have less tasks than cores: if you do not see 5 processes, there is a problem
- * Simplemapper 8 cores, 5 elements
- * Simpleiter 8 cores, 5 elements
- *** Checking that we properly handle bogus core numbers
- * Simplemapper 0 cores
- * Simpleiter 0 cores
- *** Computations on integer lists
- *** Computations on integer lists (chunksize=100, keeporder=false)
- *** Computations on integer lists (chunksize=100, keeporder=true)
- *** Computations on integer arrays
- *** Computations on integer arrays (chunksize=100, keeporder=false)
- *** Computations on integer arrays (chunksize=100, keeporder=true)
- *** Computations on lists of floats
- *** Computations on lists of floats (chunksize=100, keeporder=false)
- *** Computations on lists of floats (chunksize=100, keeporder=true)
- *** Computations on arrays of floats
- *** Computations on arrays of floats (chunksize=100)
- Testing scalability with 1 iterations on 2 to 2 cores, step 1
- Sequential execution takes 1.124207 seconds
- Speedup with 2 cores (average on 1 iterations): 0.125826 (tseq=1.124207, tpar=8.934596)
- [Parmap]: mapper on 5 elements, on 5 cores
- [Parmap]: simplemapper on 5 elements, on 5 cores, chunksize = 1
- [Parmap]: geniter on 5 elements, on 5 cores
- [Parmap]: simplemapper on 5 elements, on 5 cores, chunksize = 1
- [Parmap]: mapper on 5 elements, on 1 cores
- [Parmap]: simplemapper on 5 elements, on 1 cores, chunksize = 5
- [Parmap]: geniter on 5 elements, on 1 cores
- [Parmap]: simplemapper on 5 elements, on 1 cores, chunksize = 5
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.995596 seconds
- Speedup with 1 cores (average on 2 iterations): 1.191277 (tseq=4.995596, tpar=4.193478)
- Speedup with 2 cores (average on 2 iterations): 3.231495 (tseq=4.995596, tpar=1.545909)
- Speedup with 3 cores (average on 2 iterations): 4.575643 (tseq=4.995596, tpar=1.091780)
- Speedup with 4 cores (average on 2 iterations): 4.799890 (tseq=4.995596, tpar=1.040773)
- Speedup with 5 cores (average on 2 iterations): 5.874883 (tseq=4.995596, tpar=0.850331)
- Speedup with 6 cores (average on 2 iterations): 5.862708 (tseq=4.995596, tpar=0.852097)
- Speedup with 7 cores (average on 2 iterations): 7.156413 (tseq=4.995596, tpar=0.698059)
- Speedup with 8 cores (average on 2 iterations): 6.955872 (tseq=4.995596, tpar=0.718184)
- Speedup with 9 cores (average on 2 iterations): 6.641392 (tseq=4.995596, tpar=0.752191)
- Speedup with 10 cores (average on 2 iterations): 7.732809 (tseq=4.995596, tpar=0.646026)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.267246 seconds
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 1 cores (average on 2 iterations): 0.331149 (tseq=4.267246, tpar=12.886162)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 2 cores (average on 2 iterations): 1.106104 (tseq=4.267246, tpar=3.857907)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 3 cores (average on 2 iterations): 1.694403 (tseq=4.267246, tpar=2.518436)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 4 cores (average on 2 iterations): 2.162500 (tseq=4.267246, tpar=1.973293)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 5 cores (average on 2 iterations): 3.042600 (tseq=4.267246, tpar=1.402500)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 6 cores (average on 2 iterations): 3.332375 (tseq=4.267246, tpar=1.280542)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 7 cores (average on 2 iterations): 3.240708 (tseq=4.267246, tpar=1.316763)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 8 cores (average on 2 iterations): 3.727019 (tseq=4.267246, tpar=1.144949)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 9 cores (average on 2 iterations): 3.495666 (tseq=4.267246, tpar=1.220725)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 10 cores (average on 2 iterations): 4.195389 (tseq=4.267246, tpar=1.017128)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.493936 seconds
- Speedup with 1 cores (average on 2 iterations): 0.908232 (tseq=4.493936, tpar=4.948002)
- Speedup with 2 cores (average on 2 iterations): 1.543821 (tseq=4.493936, tpar=2.910918)
- Speedup with 3 cores (average on 2 iterations): 3.027044 (tseq=4.493936, tpar=1.484596)
- Speedup with 4 cores (average on 2 iterations): 4.403288 (tseq=4.493936, tpar=1.020586)
- Speedup with 5 cores (average on 2 iterations): 5.005233 (tseq=4.493936, tpar=0.897848)
- Speedup with 6 cores (average on 2 iterations): 6.417713 (tseq=4.493936, tpar=0.700240)
- Speedup with 7 cores (average on 2 iterations): 6.424911 (tseq=4.493936, tpar=0.699455)
- Speedup with 8 cores (average on 2 iterations): 7.952348 (tseq=4.493936, tpar=0.565108)
- Speedup with 9 cores (average on 2 iterations): 5.933306 (tseq=4.493936, tpar=0.757408)
- Speedup with 10 cores (average on 2 iterations): 6.099655 (tseq=4.493936, tpar=0.736753)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.299064 seconds
- Speedup with 1 cores (average on 2 iterations): 1.285430 (tseq=4.299064, tpar=3.344457)
- Speedup with 2 cores (average on 2 iterations): 1.873055 (tseq=4.299064, tpar=2.295215)
- Speedup with 3 cores (average on 2 iterations): 2.607222 (tseq=4.299064, tpar=1.648906)
- Speedup with 4 cores (average on 2 iterations): 3.252364 (tseq=4.299064, tpar=1.321828)
- Speedup with 5 cores (average on 2 iterations): 3.260977 (tseq=4.299064, tpar=1.318336)
- Speedup with 6 cores (average on 2 iterations): 3.899415 (tseq=4.299064, tpar=1.102490)
- Speedup with 7 cores (average on 2 iterations): 2.537315 (tseq=4.299064, tpar=1.694336)
- Speedup with 8 cores (average on 2 iterations): 2.685217 (tseq=4.299064, tpar=1.601012)
- Speedup with 9 cores (average on 2 iterations): 4.005549 (tseq=4.299064, tpar=1.073277)
- Speedup with 10 cores (average on 2 iterations): 3.803491 (tseq=4.299064, tpar=1.130294)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.492944 seconds
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 1 cores (average on 2 iterations): 0.609159 (tseq=4.492944, tpar=7.375655)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 2 cores (average on 2 iterations): 1.084367 (tseq=4.492944, tpar=4.143381)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 3 cores (average on 2 iterations): 1.489949 (tseq=4.492944, tpar=3.015502)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 4 cores (average on 2 iterations): 1.882989 (tseq=4.492944, tpar=2.386071)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 5 cores (average on 2 iterations): 2.267885 (tseq=4.492944, tpar=1.981117)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 6 cores (average on 2 iterations): 2.550350 (tseq=4.492944, tpar=1.761697)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 7 cores (average on 2 iterations): 2.095211 (tseq=4.492944, tpar=2.144387)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 8 cores (average on 2 iterations): 2.180596 (tseq=4.492944, tpar=2.060420)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 9 cores (average on 2 iterations): 2.468705 (tseq=4.492944, tpar=1.819960)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 10 cores (average on 2 iterations): 3.826472 (tseq=4.492944, tpar=1.174174)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 6.156459 seconds
- Speedup with 1 cores (average on 2 iterations): 1.297732 (tseq=6.156459, tpar=4.744016)
- Speedup with 2 cores (average on 2 iterations): 2.406628 (tseq=6.156459, tpar=2.558126)
- Speedup with 3 cores (average on 2 iterations): 3.592589 (tseq=6.156459, tpar=1.713655)
- Speedup with 4 cores (average on 2 iterations): 4.008192 (tseq=6.156459, tpar=1.535969)
- Speedup with 5 cores (average on 2 iterations): 5.224536 (tseq=6.156459, tpar=1.178374)
- Speedup with 6 cores (average on 2 iterations): 5.652242 (tseq=6.156459, tpar=1.089207)
- Speedup with 7 cores (average on 2 iterations): 6.098622 (tseq=6.156459, tpar=1.009484)
- Speedup with 8 cores (average on 2 iterations): 5.311566 (tseq=6.156459, tpar=1.159067)
- Speedup with 9 cores (average on 2 iterations): 5.990944 (tseq=6.156459, tpar=1.027628)
- Speedup with 10 cores (average on 2 iterations): 6.287905 (tseq=6.156459, tpar=0.979095)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 6.075119 seconds
- Speedup with 1 cores (average on 2 iterations): 1.330802 (tseq=6.075119, tpar=4.565005)
- Speedup with 2 cores (average on 2 iterations): 2.681252 (tseq=6.075119, tpar=2.265777)
- Speedup with 3 cores (average on 2 iterations): 3.510870 (tseq=6.075119, tpar=1.730374)
- Speedup with 4 cores (average on 2 iterations): 4.606837 (tseq=6.075119, tpar=1.318718)
- Speedup with 5 cores (average on 2 iterations): 4.842885 (tseq=6.075119, tpar=1.254442)
- Speedup with 6 cores (average on 2 iterations): 5.032069 (tseq=6.075119, tpar=1.207281)
- Speedup with 7 cores (average on 2 iterations): 6.302373 (tseq=6.075119, tpar=0.963941)
- Speedup with 8 cores (average on 2 iterations): 6.195026 (tseq=6.075119, tpar=0.980645)
- Speedup with 9 cores (average on 2 iterations): 8.148463 (tseq=6.075119, tpar=0.745554)
- Speedup with 10 cores (average on 2 iterations): 5.039815 (tseq=6.075119, tpar=1.205425)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.164384 seconds
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 1 cores (average on 2 iterations): 1.005705 (tseq=4.164384, tpar=4.140761)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 2 cores (average on 2 iterations): 1.924705 (tseq=4.164384, tpar=2.163648)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 3 cores (average on 2 iterations): 2.631548 (tseq=4.164384, tpar=1.582484)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 4 cores (average on 2 iterations): 3.535063 (tseq=4.164384, tpar=1.178023)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 5 cores (average on 2 iterations): 4.100591 (tseq=4.164384, tpar=1.015557)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 6 cores (average on 2 iterations): 5.404136 (tseq=4.164384, tpar=0.770592)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 7 cores (average on 2 iterations): 6.608245 (tseq=4.164384, tpar=0.630180)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 8 cores (average on 2 iterations): 4.917290 (tseq=4.164384, tpar=0.846886)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 9 cores (average on 2 iterations): 6.129508 (tseq=4.164384, tpar=0.679399)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 10 cores (average on 2 iterations): 7.896310 (tseq=4.164384, tpar=0.527384)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.147098 seconds
- Speedup with 1 cores (average on 2 iterations): 1.007842 (tseq=4.147098, tpar=4.114829)
- Speedup with 2 cores (average on 2 iterations): 1.939574 (tseq=4.147098, tpar=2.138149)
- Speedup with 3 cores (average on 2 iterations): 2.909281 (tseq=4.147098, tpar=1.425472)
- Speedup with 4 cores (average on 2 iterations): 3.946623 (tseq=4.147098, tpar=1.050797)
- Speedup with 5 cores (average on 2 iterations): 4.485056 (tseq=4.147098, tpar=0.924648)
- Speedup with 6 cores (average on 2 iterations): 5.017216 (tseq=4.147098, tpar=0.826573)
- Speedup with 7 cores (average on 2 iterations): 5.093510 (tseq=4.147098, tpar=0.814193)
- Speedup with 8 cores (average on 2 iterations): 5.269391 (tseq=4.147098, tpar=0.787017)
- Speedup with 9 cores (average on 2 iterations): 6.072784 (tseq=4.147098, tpar=0.682899)
- Speedup with 10 cores (average on 2 iterations): 6.252710 (tseq=4.147098, tpar=0.663248)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.180052 seconds
- Speedup with 1 cores (average on 2 iterations): 1.031804 (tseq=4.180052, tpar=4.051207)
- Speedup with 2 cores (average on 2 iterations): 2.039557 (tseq=4.180052, tpar=2.049490)
- Speedup with 3 cores (average on 2 iterations): 3.034353 (tseq=4.180052, tpar=1.377576)
- Speedup with 4 cores (average on 2 iterations): 3.983853 (tseq=4.180052, tpar=1.049249)
- Speedup with 5 cores (average on 2 iterations): 4.836560 (tseq=4.180052, tpar=0.864261)
- Speedup with 6 cores (average on 2 iterations): 5.407669 (tseq=4.180052, tpar=0.772986)
- Speedup with 7 cores (average on 2 iterations): 6.313487 (tseq=4.180052, tpar=0.662083)
- Speedup with 8 cores (average on 2 iterations): 7.450184 (tseq=4.180052, tpar=0.561067)
- Speedup with 9 cores (average on 2 iterations): 7.782264 (tseq=4.180052, tpar=0.537125)
- Speedup with 10 cores (average on 2 iterations): 8.519155 (tseq=4.180052, tpar=0.490665)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 4.050654 seconds
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 1 cores (average on 2 iterations): 0.981809 (tseq=4.050654, tpar=4.125707)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 2 cores (average on 2 iterations): 1.924950 (tseq=4.050654, tpar=2.104290)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 3 cores (average on 2 iterations): 2.786607 (tseq=4.050654, tpar=1.453615)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 4 cores (average on 2 iterations): 3.845327 (tseq=4.050654, tpar=1.053396)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 5 cores (average on 2 iterations): 3.845002 (tseq=4.050654, tpar=1.053486)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 6 cores (average on 2 iterations): 4.301271 (tseq=4.050654, tpar=0.941734)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 7 cores (average on 2 iterations): 5.568885 (tseq=4.050654, tpar=0.727373)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 8 cores (average on 2 iterations): 5.425034 (tseq=4.050654, tpar=0.746660)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 9 cores (average on 2 iterations): 5.287864 (tseq=4.050654, tpar=0.766028)
- Parmap warning: result order is not preserved (it was not expected to be).
- Parmap warning: result order is not preserved (it was not expected to be).
- Speedup with 10 cores (average on 2 iterations): 5.034479 (tseq=4.050654, tpar=0.804582)
-> compiled parmap.1.2.4
-> removed parmap.1.2.4
-> installed parmap.1.2.4
Done.
# To update the current shell environment, run: eval $(opam env)
2026-03-17 01:07.19 ---> saved as "02a2862588247664842d518c1773dbedc73312a9681c5c9d6f07cb43b437700e"
Job succeeded
2026-03-17 01:07.49: Job succeeded