- github
- ocaml
- opam-repository
- 3e0c39
- compilers,4.14,dune-configurator.3.22.2,revdeps,parmap.1.2.3
(not at the head of any monitored branch or PR)
2026-04-10 17:47.10: New job: test parmap.1.2.3 with dune-configurator.3.22.2, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29704/head (3e0c395e7b1393a792367f8edca3654dac71e6fd)
on debian-13-ocaml-4.14/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29704/head" && git reset --hard 3e0c395e
git fetch origin master
git merge --no-edit 9d8ceab8e9f49f5671cf459997c8a47cf0e675ca
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn dune-configurator.3.22.2 3.22.2
RUN opam reinstall dune-configurator.3.22.2; \
res=$?; \
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 "$pkg" != 'dune-configurator.3.22.2' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall parmap.1.2.3; \
res=$?; \
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 "$pkg" != 'parmap.1.2.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test parmap.1.2.3) || true
RUN opam reinstall --with-test --verbose parmap.1.2.3; \
res=$?; \
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 "$pkg" != 'parmap.1.2.3' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-04-10 17:47.10: Using cache hint "ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4-dune-configurator.3.22.2-parmap.1.2.3-3e0c395e7b1393a792367f8edca3654dac71e6fd"
2026-04-10 17:47.10: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn dune-configurator.3.22.2 3.22.2"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune-configurator.3.22.2;\
\n res=$?;\
\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 \"$pkg\" != 'dune-configurator.3.22.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall parmap.1.2.3;\
\n res=$?;\
\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 \"$pkg\" != 'parmap.1.2.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test parmap.1.2.3) || true"))
(run (shell "opam reinstall --with-test --verbose parmap.1.2.3;\
\n res=$?;\
\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 \"$pkg\" != 'parmap.1.2.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-04-10 17:47.10: Waiting for resource in pool OCluster
2026-04-10 20:30.33: Waiting for worker…
2026-04-10 20:32.03: Got resource from pool OCluster
Building on doris.caelum.ci.dev
All commits already cached
HEAD is now at 9d8ceab8e9 Merge pull request #29697 from filipeom/opam-publish-smtml.0.25.0
Updating 9d8ceab8e9..3e0c395e7b
Fast-forward
packages/chrome-trace/chrome-trace.3.22.2/opam | 39 +++++++++++
.../dune-action-plugin.3.22.2/opam | 52 +++++++++++++++
.../dune-action-trace.3.22.2/opam | 39 +++++++++++
.../dune-build-info/dune-build-info.3.22.2/opam | 45 +++++++++++++
.../dune-configurator.3.22.2/opam | 49 ++++++++++++++
packages/dune-glob/dune-glob.3.22.2/opam | 42 ++++++++++++
.../dune-private-libs.3.22.2/opam | 50 +++++++++++++++
packages/dune-rpc-lwt/dune-rpc-lwt.3.22.2/opam | 41 ++++++++++++
packages/dune-rpc/dune-rpc.3.22.2/opam | 44 +++++++++++++
packages/dune-site/dune-site.3.22.2/opam | 37 +++++++++++
packages/dune/dune.3.22.2/opam | 75 ++++++++++++++++++++++
packages/dyn/dyn.3.22.2/opam | 40 ++++++++++++
packages/fs-io/fs-io.3.22.2/opam | 39 +++++++++++
packages/ocamlc-loc/ocamlc-loc.3.22.2/opam | 43 +++++++++++++
packages/ordering/ordering.3.22.2/opam | 38 +++++++++++
packages/stdune/stdune.3.22.2/opam | 46 +++++++++++++
packages/top-closure/top-closure.3.22.2/opam | 38 +++++++++++
packages/xdg/xdg.3.22.2/opam | 39 +++++++++++
18 files changed, 796 insertions(+)
create mode 100644 packages/chrome-trace/chrome-trace.3.22.2/opam
create mode 100644 packages/dune-action-plugin/dune-action-plugin.3.22.2/opam
create mode 100644 packages/dune-action-trace/dune-action-trace.3.22.2/opam
create mode 100644 packages/dune-build-info/dune-build-info.3.22.2/opam
create mode 100644 packages/dune-configurator/dune-configurator.3.22.2/opam
create mode 100644 packages/dune-glob/dune-glob.3.22.2/opam
create mode 100644 packages/dune-private-libs/dune-private-libs.3.22.2/opam
create mode 100644 packages/dune-rpc-lwt/dune-rpc-lwt.3.22.2/opam
create mode 100644 packages/dune-rpc/dune-rpc.3.22.2/opam
create mode 100644 packages/dune-site/dune-site.3.22.2/opam
create mode 100644 packages/dune/dune.3.22.2/opam
create mode 100644 packages/dyn/dyn.3.22.2/opam
create mode 100644 packages/fs-io/fs-io.3.22.2/opam
create mode 100644 packages/ocamlc-loc/ocamlc-loc.3.22.2/opam
create mode 100644 packages/ordering/ordering.3.22.2/opam
create mode 100644 packages/stdune/stdune.3.22.2/opam
create mode 100644 packages/top-closure/top-closure.3.22.2/opam
create mode 100644 packages/xdg/xdg.3.22.2/opam
(from ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4' locally
docker.io/ocaml/opam@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4: Pulling from ocaml/opam
8f6ad858d0a4: Already exists
bcb8aca13f7d: Already exists
bee1401d6aa9: Already exists
70a4ec3f5a63: Already exists
946380c37df7: Already exists
40a16ba01935: Already exists
f4df01b7be08: Already exists
c7d14a9ac62c: Already exists
8ece799add44: Already exists
d3cb64c779a6: Already exists
d54da7bf4e54: Already exists
3111aa7c2023: Already exists
962186c6e1e2: Already exists
8745338b1e0b: Already exists
70494a8c0d08: Already exists
9fbe01dcf1e6: Already exists
742774a39128: Already exists
6780ddc6e8a5: Already exists
5049c6e21d97: Already exists
f8f7f2d621cc: Already exists
d221e77cf2b7: Already exists
ea40bd8c29fe: Already exists
4f4fb700ef54: Already exists
546c3ffe9fcf: Already exists
de88a7570f24: Already exists
614f1e6aac31: Already exists
4448849c2ba8: Already exists
ae7502e72140: Already exists
ff97726fb361: Already exists
20d3e00ca128: Already exists
734e3f9ef8d5: Already exists
a9623fbab448: Already exists
d9066aed5713: Already exists
df57d5f0aedf: Already exists
a963972287a7: Already exists
960128877639: Already exists
224d5050da5a: Already exists
f8105fbb3180: Already exists
670a1f9738fe: Already exists
10f42e6216ad: Already exists
1930c7997386: Already exists
3dfb608b80df: Already exists
35294222fbdf: Already exists
b427a5ce3ccf: Already exists
159615597ae3: Already exists
Digest: sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4
Status: Downloaded newer image for ocaml/opam@sha256:4457c533769cd1c32fd9fb5fb13e5a0a285ba114860db7ac2f34c1c21e5690e4
2026-04-10 20:32.40 ---> using "e7349b5faa6e8ea47e3f73a0784842b9d8524e468ce596e92633dbea53bd1c16" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-04-10 20:32.40 ---> using "345d07c1ddcf0b692213607682954d9bdf190a7dc793f33951a109185e732dcb" 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
[NOTE] The 'jobs' option was reset, its value was 71 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=71 --global
Format upgrade done.
<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-04-10 20:32.40 ---> using "6e021c655ca00bde9af60e23db55b09a0bcc3db0d3ca38d66f78ad53e254a31c" 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 255
# repositories 1 (version-controlled)
# pinned 1 (version)
# current-switch 4.14
# invariant ["ocaml-base-compiler" {= "4.14.3"}]
# compiler-packages ocaml-base-compiler.4.14.3, 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 4.14.3
2026-04-10 20:32.40 ---> using "7b2a5ae62cf702b99c177da358372ff585494a0b1c5dfffe5c4eda3046bc59fb" 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/"))
2026-04-10 20:32.40 ---> using "2d8e28a183d0990d4c5f7a587471f7c743cdf0d9f00bdf4de7761e94ec09202a" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-04-10 20:32.41 ---> using "43c49734bd8015921029b9a907dd77c0e05208c46b686916515831f5a9e9d500" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-10 20:32.41 ---> using "bb36992fd0066703535b2984ee1ead3db92bb1f04a8df092631924067dac4082" from cache
/home/opam: (run (network host)
(shell "opam update --depexts || true"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian trixie InRelease
- Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
- Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
- Get:4 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [121 kB]
- Fetched 211 kB in 0s (1823 kB/s)
- Reading package lists...
2026-04-10 20:32.41 ---> using "e0d9ada0baddc41d2c835edef7d0cf7cceebd2dadac41fda17c9e860b5313a74" from cache
/home/opam: (run (shell "opam pin add -k version -yn dune-configurator.3.22.2 3.22.2"))
dune-configurator is now pinned to version 3.22.2
2026-04-10 20:32.41 ---> using "8fbece27eae7b8b1872db2d5ec5cbfc33cdb5add579ea9e48e614b0af190b025" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall dune-configurator.3.22.2;\
\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 \"$pkg\" != 'dune-configurator.3.22.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
dune-configurator.3.22.2 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 3.22.2 [required by dune-configurator]
- install dune-configurator 3.22.2 (pinned)
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.22.2, dune-configurator.3.22.2 (cached)
-> installed dune.3.22.2
-> installed csexp.1.5.2
-> installed dune-configurator.3.22.2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 20:32.41 ---> using "7277fb141e00e2b955fc61a1dc629ad545b3ac277f9cb3688ec3ccad1d94605e" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall parmap.1.2.3;\
\n res=$?;\
\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 \"$pkg\" != 'parmap.1.2.3' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
parmap.1.2.3 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 1 package
- install parmap 1.2.3
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved parmap.1.2.3 (cached)
-> installed parmap.1.2.3
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 20:32.46 ---> saved as "326a003b9461475402d62161e79c434f80c331f40cdbece29ed9bfcf6e51d6ed"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test parmap.1.2.3) || true"))
The following actions will be performed:
=== recompile 1 package
- recompile parmap 1.2.3
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved parmap.1.2.3 (https://opam.ocaml.org/cache)
-> removed parmap.1.2.3
-> installed parmap.1.2.3
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 20:37.01 ---> saved as "032e4fdfe2bfa2d30da8b4f841efd808f85aafbf6fc08e846556ecc1b934e38f"
/home/opam: (run (shell "opam reinstall --with-test --verbose parmap.1.2.3;\
\n res=$?;\
\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 \"$pkg\" != 'parmap.1.2.3' && partial_fails=\"$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 1.2.3
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/4: [parmap.1.2.3: extract]
-> retrieved parmap.1.2.3 (cached)
Processing 2/4: [parmap: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "parmap" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/4.14/.opam-switch/build/parmap.1.2.3)
- (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 (4,4), chunksize=1 of a total of 1 got exception Failure("should not crash") on core 4
-
- [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
-
- (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 0.000707 seconds
- Speedup with 2 cores (average on 2 iterations): 0.191032 (tseq=0.000707, tpar=0.003700)
- Speedup with 4 cores (average on 2 iterations): 0.129805 (tseq=0.000707, tpar=0.005446)
- Speedup with 6 cores (average on 2 iterations): 0.090676 (tseq=0.000707, tpar=0.007796)
- Speedup with 8 cores (average on 2 iterations): 0.057484 (tseq=0.000707, tpar=0.012298)
- Speedup with 10 cores (average on 2 iterations): 0.067813 (tseq=0.000707, tpar=0.010424)
- Speedup with 12 cores (average on 2 iterations): 0.056837 (tseq=0.000707, tpar=0.012437)
- Speedup with 14 cores (average on 2 iterations): 0.052232 (tseq=0.000707, tpar=0.013534)
- Speedup with 16 cores (average on 2 iterations): 0.046845 (tseq=0.000707, tpar=0.015090)
- Speedup with 18 cores (average on 2 iterations): 0.034815 (tseq=0.000707, tpar=0.020305)
- Speedup with 20 cores (average on 2 iterations): 0.041359 (tseq=0.000707, tpar=0.017092)
- (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 1.047955 seconds
- Speedup with 8 cores (average on 1 iterations): 0.275612 (tseq=1.047955, tpar=3.802282)
- Testing scalability with 1 iterations on 8 to 8 cores, step 1
- Sequential execution takes 0.202826 seconds
- Speedup with 8 cores (average on 1 iterations): 0.291711 (tseq=0.202826, tpar=0.695298)
- Testing scalability with 1 iterations on 8 to 8 cores, step 1
- Sequential execution takes 0.200067 seconds
- Speedup with 8 cores (average on 1 iterations): 0.793409 (tseq=0.200067, tpar=0.252161)
- (cd _build/default/tests && ./simplescalemapfold.exe)
- Testing scalability with 2 iterations on 1*2 to 10*2 cores
- Sequential execution takes 1.781813 seconds
- Speedup with 2 cores (average on 2 iterations): 0.620999 (tseq=1.781813, tpar=2.869267)
- Speedup with 4 cores (average on 2 iterations): 1.735366 (tseq=1.781813, tpar=1.026765)
- Speedup with 6 cores (average on 2 iterations): 3.341215 (tseq=1.781813, tpar=0.533283)
- Speedup with 8 cores (average on 2 iterations): 8.079081 (tseq=1.781813, tpar=0.220546)
- Speedup with 10 cores (average on 2 iterations): 8.941364 (tseq=1.781813, tpar=0.199278)
- Speedup with 12 cores (average on 2 iterations): 10.352486 (tseq=1.781813, tpar=0.172114)
- Speedup with 14 cores (average on 2 iterations): 11.966552 (tseq=1.781813, tpar=0.148899)
- Speedup with 16 cores (average on 2 iterations): 13.583426 (tseq=1.781813, tpar=0.131176)
- Speedup with 18 cores (average on 2 iterations): 13.849599 (tseq=1.781813, tpar=0.128654)
- Speedup with 20 cores (average on 2 iterations): 14.533595 (tseq=1.781813, tpar=0.122600)
- (cd _build/default/tests && ./simplescale_array.exe)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 3.101207 seconds
- Speedup with 1 cores (average on 2 iterations): 0.981700 (tseq=3.101207, tpar=3.159017)
- Speedup with 2 cores (average on 2 iterations): 1.921907 (tseq=3.101207, tpar=1.613609)
- Speedup with 3 cores (average on 2 iterations): 3.019808 (tseq=3.101207, tpar=1.026955)
- Speedup with 4 cores (average on 2 iterations): 3.986270 (tseq=3.101207, tpar=0.777972)
- Speedup with 5 cores (average on 2 iterations): 5.022726 (tseq=3.101207, tpar=0.617435)
- Speedup with 6 cores (average on 2 iterations): 5.969398 (tseq=3.101207, tpar=0.519518)
- Speedup with 7 cores (average on 2 iterations): 7.068449 (tseq=3.101207, tpar=0.438739)
- Speedup with 8 cores (average on 2 iterations): 7.958905 (tseq=3.101207, tpar=0.389652)
- Speedup with 9 cores (average on 2 iterations): 8.898257 (tseq=3.101207, tpar=0.348518)
- Speedup with 10 cores (average on 2 iterations): 10.078162 (tseq=3.101207, tpar=0.307716)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 3.021632 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): 0.512947 (tseq=3.021632, tpar=5.890727)
- 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): 1.353949 (tseq=3.021632, tpar=2.231717)
- 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): 2.194069 (tseq=3.021632, tpar=1.377182)
- 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): 3.083841 (tseq=3.021632, tpar=0.979828)
- 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): 3.804590 (tseq=3.021632, tpar=0.794207)
- 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): 4.226653 (tseq=3.021632, tpar=0.714899)
- 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): 5.122048 (tseq=3.021632, tpar=0.589926)
- 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): 5.536624 (tseq=3.021632, tpar=0.545753)
- 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): 6.157573 (tseq=3.021632, tpar=0.490718)
- 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): 6.376154 (tseq=3.021632, tpar=0.473896)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 2.972015 seconds
- Speedup with 1 cores (average on 2 iterations): 0.391272 (tseq=2.972015, tpar=7.595770)
- Speedup with 2 cores (average on 2 iterations): 0.920999 (tseq=2.972015, tpar=3.226948)
- Speedup with 3 cores (average on 2 iterations): 1.443494 (tseq=2.972015, tpar=2.058904)
- Speedup with 4 cores (average on 2 iterations): 2.043337 (tseq=2.972015, tpar=1.454491)
- Speedup with 5 cores (average on 2 iterations): 2.417542 (tseq=2.972015, tpar=1.229354)
- Speedup with 6 cores (average on 2 iterations): 4.225516 (tseq=2.972015, tpar=0.703350)
- Speedup with 7 cores (average on 2 iterations): 5.353058 (tseq=2.972015, tpar=0.555200)
- Speedup with 8 cores (average on 2 iterations): 5.804826 (tseq=2.972015, tpar=0.511990)
- Speedup with 9 cores (average on 2 iterations): 6.543263 (tseq=2.972015, tpar=0.454210)
- Speedup with 10 cores (average on 2 iterations): 7.395380 (tseq=2.972015, tpar=0.401875)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 2.966444 seconds
- Speedup with 1 cores (average on 2 iterations): 0.971499 (tseq=2.966444, tpar=3.053471)
- Speedup with 2 cores (average on 2 iterations): 1.908230 (tseq=2.966444, tpar=1.554552)
- Speedup with 3 cores (average on 2 iterations): 2.896041 (tseq=2.966444, tpar=1.024310)
- Speedup with 4 cores (average on 2 iterations): 3.897534 (tseq=2.966444, tpar=0.761108)
- Speedup with 5 cores (average on 2 iterations): 4.774346 (tseq=2.966444, tpar=0.621330)
- Speedup with 6 cores (average on 2 iterations): 5.651741 (tseq=2.966444, tpar=0.524873)
- Speedup with 7 cores (average on 2 iterations): 6.650361 (tseq=2.966444, tpar=0.446058)
- Speedup with 8 cores (average on 2 iterations): 7.638053 (tseq=2.966444, tpar=0.388377)
- Speedup with 9 cores (average on 2 iterations): 8.157044 (tseq=2.966444, tpar=0.363667)
- Speedup with 10 cores (average on 2 iterations): 8.923044 (tseq=2.966444, tpar=0.332448)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 2.341717 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): 1.133273 (tseq=2.341717, tpar=2.066331)
- 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): 2.336767 (tseq=2.341717, tpar=1.002118)
- 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): 3.419751 (tseq=2.341717, tpar=0.684762)
- 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): 4.726001 (tseq=2.341717, tpar=0.495497)
- 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): 5.958598 (tseq=2.341717, tpar=0.392998)
- 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): 7.210897 (tseq=2.341717, tpar=0.324747)
- 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): 7.914215 (tseq=2.341717, tpar=0.295887)
- 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): 8.707357 (tseq=2.341717, tpar=0.268935)
- 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): 9.697799 (tseq=2.341717, tpar=0.241469)
- 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): 10.380823 (tseq=2.341717, tpar=0.225581)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 1.620210 seconds
- Speedup with 1 cores (average on 2 iterations): 0.458151 (tseq=1.620210, tpar=3.536413)
- Speedup with 2 cores (average on 2 iterations): 1.191054 (tseq=1.620210, tpar=1.360317)
- Speedup with 3 cores (average on 2 iterations): 1.690860 (tseq=1.620210, tpar=0.958216)
- Speedup with 4 cores (average on 2 iterations): 2.243366 (tseq=1.620210, tpar=0.722223)
- Speedup with 5 cores (average on 2 iterations): 3.142976 (tseq=1.620210, tpar=0.515502)
- Speedup with 6 cores (average on 2 iterations): 3.693233 (tseq=1.620210, tpar=0.438697)
- Speedup with 7 cores (average on 2 iterations): 4.441305 (tseq=1.620210, tpar=0.364805)
- Speedup with 8 cores (average on 2 iterations): 5.136450 (tseq=1.620210, tpar=0.315434)
- Speedup with 9 cores (average on 2 iterations): 5.614327 (tseq=1.620210, tpar=0.288585)
- Speedup with 10 cores (average on 2 iterations): 6.314320 (tseq=1.620210, tpar=0.256593)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 2.878942 seconds
- Speedup with 1 cores (average on 2 iterations): 1.794036 (tseq=2.878942, tpar=1.604729)
- Speedup with 2 cores (average on 2 iterations): 3.478614 (tseq=2.878942, tpar=0.827612)
- Speedup with 3 cores (average on 2 iterations): 5.351696 (tseq=2.878942, tpar=0.537949)
- Speedup with 4 cores (average on 2 iterations): 6.945811 (tseq=2.878942, tpar=0.414486)
- Speedup with 5 cores (average on 2 iterations): 8.420139 (tseq=2.878942, tpar=0.341911)
- Speedup with 6 cores (average on 2 iterations): 10.123019 (tseq=2.878942, tpar=0.284396)
- Speedup with 7 cores (average on 2 iterations): 11.828636 (tseq=2.878942, tpar=0.243387)
- Speedup with 8 cores (average on 2 iterations): 13.126919 (tseq=2.878942, tpar=0.219316)
- Speedup with 9 cores (average on 2 iterations): 13.772304 (tseq=2.878942, tpar=0.209038)
- Speedup with 10 cores (average on 2 iterations): 16.833006 (tseq=2.878942, tpar=0.171030)
- (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 0.523449 seconds
- Speedup with 2 cores (average on 1 iterations): 0.078040 (tseq=0.523449, tpar=6.707481)
- [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 1.709541 seconds
- Speedup with 1 cores (average on 2 iterations): 0.989343 (tseq=1.709541, tpar=1.727957)
- Speedup with 2 cores (average on 2 iterations): 1.988363 (tseq=1.709541, tpar=0.859773)
- Speedup with 3 cores (average on 2 iterations): 3.061335 (tseq=1.709541, tpar=0.558430)
- Speedup with 4 cores (average on 2 iterations): 3.474553 (tseq=1.709541, tpar=0.492018)
- Speedup with 5 cores (average on 2 iterations): 4.839520 (tseq=1.709541, tpar=0.353246)
- Speedup with 6 cores (average on 2 iterations): 5.962229 (tseq=1.709541, tpar=0.286729)
- Speedup with 7 cores (average on 2 iterations): 6.664385 (tseq=1.709541, tpar=0.256519)
- Speedup with 8 cores (average on 2 iterations): 7.817942 (tseq=1.709541, tpar=0.218669)
- Speedup with 9 cores (average on 2 iterations): 8.743271 (tseq=1.709541, tpar=0.195526)
- Speedup with 10 cores (average on 2 iterations): 9.572086 (tseq=1.709541, tpar=0.178596)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 1.610798 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): 0.631534 (tseq=1.610798, tpar=2.550611)
- 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): 1.420882 (tseq=1.610798, tpar=1.133660)
- 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): 2.363899 (tseq=1.610798, tpar=0.681416)
- 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): 3.205862 (tseq=1.610798, tpar=0.502454)
- 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): 4.210984 (tseq=1.610798, tpar=0.382523)
- 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): 5.006001 (tseq=1.610798, tpar=0.321773)
- 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): 5.770490 (tseq=1.610798, tpar=0.279144)
- 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): 6.756632 (tseq=1.610798, tpar=0.238402)
- 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): 7.190144 (tseq=1.610798, tpar=0.224029)
- 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): 7.982985 (tseq=1.610798, tpar=0.201779)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 1.679041 seconds
- Speedup with 1 cores (average on 2 iterations): 0.236817 (tseq=1.679041, tpar=7.090027)
- Speedup with 2 cores (average on 2 iterations): 0.936254 (tseq=1.679041, tpar=1.793361)
- Speedup with 3 cores (average on 2 iterations): 1.826044 (tseq=1.679041, tpar=0.919496)
- Speedup with 4 cores (average on 2 iterations): 2.800147 (tseq=1.679041, tpar=0.599626)
- Speedup with 5 cores (average on 2 iterations): 4.298823 (tseq=1.679041, tpar=0.390582)
- Speedup with 6 cores (average on 2 iterations): 5.135560 (tseq=1.679041, tpar=0.326944)
- Speedup with 7 cores (average on 2 iterations): 5.850999 (tseq=1.679041, tpar=0.286967)
- Speedup with 8 cores (average on 2 iterations): 6.197452 (tseq=1.679041, tpar=0.270924)
- Speedup with 9 cores (average on 2 iterations): 7.122530 (tseq=1.679041, tpar=0.235737)
- Speedup with 10 cores (average on 2 iterations): 7.487599 (tseq=1.679041, tpar=0.224243)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 1.606725 seconds
- Speedup with 1 cores (average on 2 iterations): 1.004460 (tseq=1.606725, tpar=1.599591)
- Speedup with 2 cores (average on 2 iterations): 1.977565 (tseq=1.606725, tpar=0.812477)
- Speedup with 3 cores (average on 2 iterations): 2.931635 (tseq=1.606725, tpar=0.548064)
- Speedup with 4 cores (average on 2 iterations): 3.885380 (tseq=1.606725, tpar=0.413531)
- Speedup with 5 cores (average on 2 iterations): 4.800351 (tseq=1.606725, tpar=0.334710)
- Speedup with 6 cores (average on 2 iterations): 5.696485 (tseq=1.606725, tpar=0.282055)
- Speedup with 7 cores (average on 2 iterations): 6.346012 (tseq=1.606725, tpar=0.253187)
- Speedup with 8 cores (average on 2 iterations): 7.391010 (tseq=1.606725, tpar=0.217389)
- Speedup with 9 cores (average on 2 iterations): 7.872358 (tseq=1.606725, tpar=0.204097)
- Speedup with 10 cores (average on 2 iterations): 8.803420 (tseq=1.606725, tpar=0.182511)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 1.597845 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): 0.320924 (tseq=1.597845, tpar=4.978890)
- 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): 0.671376 (tseq=1.597845, tpar=2.379956)
- 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): 1.199836 (tseq=1.597845, tpar=1.331720)
- 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): 2.855107 (tseq=1.597845, tpar=0.559644)
- 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): 4.197940 (tseq=1.597845, tpar=0.380626)
- 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): 4.977293 (tseq=1.597845, tpar=0.321027)
- 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): 5.699323 (tseq=1.597845, tpar=0.280357)
- 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): 5.860274 (tseq=1.597845, tpar=0.272657)
- 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): 6.392380 (tseq=1.597845, tpar=0.249961)
- 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): 7.279356 (tseq=1.597845, tpar=0.219504)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 1.582295 seconds
- Speedup with 1 cores (average on 2 iterations): 0.603236 (tseq=1.582295, tpar=2.623011)
- Speedup with 2 cores (average on 2 iterations): 0.923485 (tseq=1.582295, tpar=1.713396)
- Speedup with 3 cores (average on 2 iterations): 1.400352 (tseq=1.582295, tpar=1.129927)
- Speedup with 4 cores (average on 2 iterations): 2.115742 (tseq=1.582295, tpar=0.747868)
- Speedup with 5 cores (average on 2 iterations): 3.312748 (tseq=1.582295, tpar=0.477638)
- Speedup with 6 cores (average on 2 iterations): 3.910870 (tseq=1.582295, tpar=0.404589)
- Speedup with 7 cores (average on 2 iterations): 4.455838 (tseq=1.582295, tpar=0.355106)
- Speedup with 8 cores (average on 2 iterations): 4.837616 (tseq=1.582295, tpar=0.327082)
- Speedup with 9 cores (average on 2 iterations): 5.648925 (tseq=1.582295, tpar=0.280105)
- Speedup with 10 cores (average on 2 iterations): 6.059645 (tseq=1.582295, tpar=0.261120)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 2.998103 seconds
- Speedup with 1 cores (average on 2 iterations): 0.992075 (tseq=2.998103, tpar=3.022053)
- Speedup with 2 cores (average on 2 iterations): 1.985954 (tseq=2.998103, tpar=1.509654)
- Speedup with 3 cores (average on 2 iterations): 2.953015 (tseq=2.998103, tpar=1.015269)
- Speedup with 4 cores (average on 2 iterations): 3.850409 (tseq=2.998103, tpar=0.778645)
- Speedup with 5 cores (average on 2 iterations): 4.817320 (tseq=2.998103, tpar=0.622359)
- Speedup with 6 cores (average on 2 iterations): 5.600032 (tseq=2.998103, tpar=0.535372)
- Speedup with 7 cores (average on 2 iterations): 6.704218 (tseq=2.998103, tpar=0.447196)
- Speedup with 8 cores (average on 2 iterations): 7.518357 (tseq=2.998103, tpar=0.398771)
- Speedup with 9 cores (average on 2 iterations): 8.402093 (tseq=2.998103, tpar=0.356828)
- Speedup with 10 cores (average on 2 iterations): 9.467072 (tseq=2.998103, tpar=0.316687)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 2.999032 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): 0.496047 (tseq=2.999032, tpar=6.045868)
- 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): 1.770959 (tseq=2.999032, tpar=1.693451)
- 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): 2.304735 (tseq=2.999032, tpar=1.301248)
- 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): 2.977752 (tseq=2.999032, tpar=1.007146)
- 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): 3.479836 (tseq=2.999032, tpar=0.861831)
- 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): 4.378827 (tseq=2.999032, tpar=0.684894)
- 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): 4.881130 (tseq=2.999032, tpar=0.614413)
- 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): 5.477125 (tseq=2.999032, tpar=0.547556)
- 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): 5.894759 (tseq=2.999032, tpar=0.508762)
- 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): 6.310098 (tseq=2.999032, tpar=0.475275)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 3.021487 seconds
- Speedup with 1 cores (average on 2 iterations): 0.732382 (tseq=3.021487, tpar=4.125564)
- Speedup with 2 cores (average on 2 iterations): 1.501187 (tseq=3.021487, tpar=2.012731)
- Speedup with 3 cores (average on 2 iterations): 1.895074 (tseq=3.021487, tpar=1.594390)
- Speedup with 4 cores (average on 2 iterations): 2.569230 (tseq=3.021487, tpar=1.176028)
- Speedup with 5 cores (average on 2 iterations): 3.285266 (tseq=3.021487, tpar=0.919708)
- Speedup with 6 cores (average on 2 iterations): 3.973955 (tseq=3.021487, tpar=0.760322)
- Speedup with 7 cores (average on 2 iterations): 4.420348 (tseq=3.021487, tpar=0.683540)
- Speedup with 8 cores (average on 2 iterations): 6.893015 (tseq=3.021487, tpar=0.438340)
- Speedup with 9 cores (average on 2 iterations): 8.512048 (tseq=3.021487, tpar=0.354966)
- Speedup with 10 cores (average on 2 iterations): 9.452572 (tseq=3.021487, tpar=0.319647)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 3.054030 seconds
- Speedup with 1 cores (average on 2 iterations): 1.013719 (tseq=3.054030, tpar=3.012698)
- Speedup with 2 cores (average on 2 iterations): 2.025069 (tseq=3.054030, tpar=1.508112)
- Speedup with 3 cores (average on 2 iterations): 2.985972 (tseq=3.054030, tpar=1.022793)
- Speedup with 4 cores (average on 2 iterations): 3.975541 (tseq=3.054030, tpar=0.768205)
- Speedup with 5 cores (average on 2 iterations): 4.931749 (tseq=3.054030, tpar=0.619259)
- Speedup with 6 cores (average on 2 iterations): 5.966791 (tseq=3.054030, tpar=0.511838)
- Speedup with 7 cores (average on 2 iterations): 6.704514 (tseq=3.054030, tpar=0.455518)
- Speedup with 8 cores (average on 2 iterations): 7.654576 (tseq=3.054030, tpar=0.398981)
- Speedup with 9 cores (average on 2 iterations): 8.639747 (tseq=3.054030, tpar=0.353486)
- Speedup with 10 cores (average on 2 iterations): 9.441314 (tseq=3.054030, tpar=0.323475)
- Testing scalability with 2 iterations on 1 to 10 cores, step 1
- Sequential execution takes 3.024219 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): 0.990481 (tseq=3.024219, tpar=3.053285)
- 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): 1.982584 (tseq=3.024219, tpar=1.525393)
- 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): 2.943890 (tseq=3.024219, tpar=1.027287)
- 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): 3.889696 (tseq=3.024219, tpar=0.777495)
- 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): 4.835582 (tseq=3.024219, tpar=0.625409)
- 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): 5.769671 (tseq=3.024219, tpar=0.524158)
- 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): 6.730274 (tseq=3.024219, tpar=0.449346)
- 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): 7.562912 (tseq=3.024219, tpar=0.399875)
- 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): 8.356505 (tseq=3.024219, tpar=0.361900)
- 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): 9.334974 (tseq=3.024219, tpar=0.323967)
-> compiled parmap.1.2.3
-> removed parmap.1.2.3
-> installed parmap.1.2.3
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 20:41.04 ---> saved as "9bb300b8646b09d056fc4782a989b91ff78f18197becf18d3730b3eaa9e71beb"
Job succeeded
2026-04-10 20:41.14: Job succeeded