- github
- ocaml
- opam-repository
- 1a538e
- compilers,5.4,lwt.6.0.0,revdeps,letters.0.3.2
(not at the head of any monitored branch or PR)
2026-01-07 09:51.23: New job: test letters.0.3.2 with lwt.6.0.0, using opam dev
from https://github.com/ocaml/opam-repository.git#refs/pull/29184/head (1a538ed11284d3a47bf9851621c653c567cbc1a3)
on debian-13-ocaml-5.4/amd64
To reproduce locally:
cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29184/head" && git reset --hard 1a538ed1
git fetch origin master
git merge --no-edit 26ba45ff7b4d5c474404d370f5dab40d5aca345f
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn lwt.6.0.0 6.0.0
RUN opam reinstall lwt.6.0.0; \
res=$?; \
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 "$pkg" != 'lwt.6.0.0' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN opam reinstall letters.0.3.2; \
res=$?; \
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 "$pkg" != 'letters.0.3.2' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
RUN (opam reinstall --with-test letters.0.3.2) || true
RUN opam reinstall --with-test --verbose letters.0.3.2; \
res=$?; \
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 "$pkg" != 'letters.0.3.2' && partial_fails="$partial_fails $pkg"; \
done; \
test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
exit 1
END-OF-DOCKERFILE
docker build -f ../Dockerfile .
2026-01-07 09:51.23: Using cache hint "ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17-lwt.6.0.0-letters.0.3.2-1a538ed11284d3a47bf9851621c653c567cbc1a3"
2026-01-07 09:51.23: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
(run (network host)
(shell "opam init --reinit --config .opamrc-sandbox -ni"))
(run (shell "opam option solver=builtin-0install && opam config report"))
(env OPAMDOWNLOADJOBS 1)
(env OPAMERRLOGLEN 0)
(env OPAMPRECISETRACKING 1)
(env CI true)
(env OPAM_REPO_CI true)
(run (shell "rm -rf opam-repository/"))
(copy (src .) (dst opam-repository/))
(run (shell "opam repository set-url --strict default opam-repository/"))
(run (network host)
(shell "opam update --depexts || true"))
(run (shell "opam pin add -k version -yn lwt.6.0.0 6.0.0"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.0.0;\
\n res=$?;\
\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 \"$pkg\" != 'lwt.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall letters.0.3.2;\
\n res=$?;\
\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 \"$pkg\" != 'letters.0.3.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
(run (network host)
(shell "(opam reinstall --with-test letters.0.3.2) || true"))
(run (shell "opam reinstall --with-test --verbose letters.0.3.2;\
\n res=$?;\
\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 \"$pkg\" != 'letters.0.3.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
)
2026-01-07 09:51.23: Waiting for resource in pool OCluster
2026-01-07 09:59.58: Waiting for worker…
2026-01-07 10:02.13: Got resource from pool OCluster
Building on asteria.caelum.ci.dev
All commits already cached
HEAD is now at 26ba45ff7b Merge pull request #29174 from craff/master
Merge made by the 'ort' strategy.
packages/lwt/lwt.6.0.0/opam | 64 ++++++++++++++++++++++
packages/lwt_direct/lwt_direct.6.0.0/opam | 41 ++++++++++++++
packages/lwt_ppx/lwt_ppx.6.0.0/opam | 46 ++++++++++++++++
.../lwt_runtime_events.6.0.0/opam | 39 +++++++++++++
4 files changed, 190 insertions(+)
create mode 100644 packages/lwt/lwt.6.0.0/opam
create mode 100644 packages/lwt_direct/lwt_direct.6.0.0/opam
create mode 100644 packages/lwt_ppx/lwt_ppx.6.0.0/opam
create mode 100644 packages/lwt_runtime_events/lwt_runtime_events.6.0.0/opam
(from ocaml/opam:debian-13-ocaml-5.4@sha256:fc4475154a81e45c7a4fe10ae1ce9017b16705b50ae99ec37ca5504484b8ff17)
2026-01-07 10:03.54 ---> using "03f0951594c938350775771f8c8fede6d107f2d2eee244220b7b8b4b1567de6e" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-07 10:03.54 ---> using "c933f036b19f2f0c0887f671ec993a9dc79755040cbb635c24c9b9c241c841cd" 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
2026-01-07 10:03.54 ---> using "7ecc7f75a5bf9dcfd6502f8a59ae1f7ab294c7cb737f8dd9abe743475bc57ced" 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 5.4
# invariant ["ocaml-base-compiler" {>= "5.4.0"}]
# compiler-packages ocaml-base-compiler.5.4.0, ocaml-compiler.5.4.0, ocaml-options-vanilla.1
# ocaml:native true
# ocaml:native-tools true
# ocaml:native-dynlink true
# ocaml:stubsdir /home/opam/.opam/5.4/lib/ocaml/stublibs:/home/opam/.opam/5.4/lib/ocaml
# ocaml:preinstalled false
# ocaml:compiler 5.4.0
2026-01-07 10:03.54 ---> using "f03eee248d01b26761fba1ca57252b7a2d5a4073d6250967ee99f663b30113e2" 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/"))
2026-01-07 10:03.54 ---> using "bf0379b82096b6ba5dc91e9f0222794ba43ccc18e72cfb20cf13ead08a8436d8" from cache
/home/opam: (copy (src .) (dst opam-repository/))
2026-01-07 10:03.55 ---> using "292afb5653bcfc33a829e267a22bab629bbb36c79f0a10df607e0e1094215217" from cache
/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-01-07 10:03.55 ---> using "03b34a939048930464ca4522a5f7108169268ec0163d4fe373b1b7000dda1639" 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 [94.2 kB]
- Fetched 185 kB in 0s (1616 kB/s)
- Reading package lists...
2026-01-07 10:03.55 ---> using "7a3d17df04b0189e6845a9e84877a32b312e51d016014dd49e0acd5cdb0dab09" from cache
/home/opam: (run (shell "opam pin add -k version -yn lwt.6.0.0 6.0.0"))
lwt is now pinned to version 6.0.0
2026-01-07 10:03.55 ---> using "39edf796bf081e7f626349c7f93ee641aab682eb3a84cd4abafe0fa282faa174" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall lwt.6.0.0;\
\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 \"$pkg\" != 'lwt.6.0.0' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
lwt.6.0.0 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 8 packages
- install base-bytes base [required by ocplib-endian]
- install cppo 1.8.0 [required by lwt]
- install csexp 1.5.2 [required by dune-configurator]
- install dune 3.20.2 [required by lwt]
- install dune-configurator 3.20.2 [required by lwt]
- install lwt 6.0.0 (pinned)
- install ocamlfind 1.9.8 [required by base-bytes]
- install ocplib-endian 1.2 [required by lwt]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved cppo.1.8.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached)
-> retrieved lwt.6.0.0 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed dune.3.20.2
-> installed csexp.1.5.2
-> installed cppo.1.8.0
-> installed ocplib-endian.1.2
-> installed dune-configurator.3.20.2
-> installed lwt.6.0.0
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 10:03.55 ---> using "22bd7a9c7d7cb66066587fd23103ba8f3fa57a35aa61ce14a9553d076774c038" from cache
/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam reinstall letters.0.3.2;\
\n res=$?;\
\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 \"$pkg\" != 'letters.0.3.2' && partial_fails=\"$partial_fails $pkg\";\
\n done;\
\n test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
\n exit 1"))
letters.0.3.2 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 67 packages
- install angstrom 0.16.1 [required by colombe, mrmime]
- install asn1-combinators 0.2.6 [required by x509]
- install astring 0.8.5 [required by ca-certs]
- install base v0.17.3 [required by ppx_sexp_conv]
- install base64 3.5.2 [required by mrmime, sendmail]
- install bigstringaf 0.10.0 [required by sendmail]
- install bos 0.2.1 [required by ca-certs]
- install bstr 0.0.3 [required by mrmime]
- install ca-certs 0.2.3 [required by letters]
- install coin 0.1.5 [required by rosetta]
- install colombe 0.8.0 [required by letters]
- install conf-gmp 5 [required by zarith, conf-gmp-powm-sec]
- install conf-gmp-powm-sec 4 [required by mirage-crypto-pk]
- install conf-pkg-config 4 [required by mirage-crypto]
- install cstruct 6.2.0 [required by sendmail]
- install cstruct-sexp 6.2.0 [required by tls]
- install domain-name 0.5.0 [required by x509, tls]
- install duration 0.2.1 [required by mirage-crypto-rng]
- install emile 1.1 [required by colombe, mrmime]
- install eqaf 0.9 [required by mirage-crypto]
- install fmt 0.11.0 [required by letters]
- install fpath 0.7.3 [required by letters]
- install gmap 0.3.0 [required by x509]
- install hkdf 1.0.4 (deprecated) [required by tls]
- install ipaddr 5.6.1 [required by colombe, mrmime]
- install ipaddr-sexp 5.6.1 [required by tls]
- install ke 0.6 [required by mrmime, sendmail]
- install letters 0.3.2
- install logs 0.10.0 [required by ca-certs, sendmail]
- install macaddr 5.6.1 [required by ipaddr]
- install mirage-crypto 0.10.7 [required by ca-certs]
- install mirage-crypto-ec 0.10.7 [required by x509, tls]
- install mirage-crypto-pk 0.10.7 [required by x509, tls]
- install mirage-crypto-rng 0.10.7 [required by x509, tls]
- install mirage-no-solo5 1 (deprecated) [required by mirage-crypto-pk]
- install mirage-no-xen 1 (deprecated) [required by mirage-crypto-pk]
- install mrmime 0.7.1 [required by letters]
- install mtime 2.1.0 [required by mirage-crypto-rng]
- install num 1.6 [required by sexplib]
- install ocaml-compiler-libs v0.17.0 [required by ppxlib]
- install ocaml-syntax-shims 1.0.0 [required by colombe]
- install ocaml_intrinsics_kernel v0.17.1 [required by base]
- install ocamlbuild 0.16.1 [required by bos, astring, ptime]
- install parsexp v0.17.0 [required by sexplib]
- install pbkdf 1.2.0 [required by x509]
- install pecu 0.7 [required by mrmime]
- install ppx_cstruct 6.2.0 [required by tls]
- install ppx_derivers 1.2.1 [required by ppxlib]
- install ppx_sexp_conv v0.17.1 [required by tls]
- install ppxlib 0.37.0 [required by ppx_cstruct]
- install ppxlib_jane v0.17.4 [required by ppx_sexp_conv]
- install prettym 0.0.4 [required by mrmime]
- install ptime 1.2.0 [required by letters]
- install rosetta 0.4.0 [required by mrmime]
- install rresult 0.7.0 [required by sendmail]
- install sendmail 0.8.0 [required by letters]
- install sexplib v0.17.0 [required by tls]
- install sexplib0 v0.17.0 [required by mirage-crypto-pk, ipaddr-sexp]
- install stdlib-shims 0.3.0 [required by ppxlib]
- install tls 0.15.4 [required by letters]
- install topkg 1.1.1 [required by bos, astring, ptime]
- install unstrctrd 0.4 [required by mrmime]
- install uutf 1.0.4 [required by mrmime]
- install uuuu 0.4.0 [required by rosetta]
- install x509 0.16.5 [required by letters]
- install yuscii 0.3.0 [required by rosetta]
- install zarith 1.14 [required by asn1-combinators, mirage-crypto-pk]
The following system packages will first need to be installed:
libgmp-dev pkg-config
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
4. Abort the installation
[1/2/3/4] 1
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libgmp-dev" "pkg-config"
- Selecting previously unselected package libgmpxx4ldbl:amd64.
- (Reading database ...
- (Reading database ... 5%
(Reading database ... 10%
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(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 20653 files and directories currently installed.)
- Preparing to unpack .../0-libgmpxx4ldbl_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libgmp-dev:amd64.
- Preparing to unpack .../1-libgmp-dev_2%3a6.3.0+dfsg-3_amd64.deb ...
- Unpacking libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../2-libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../3-pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../4-pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../5-pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up libgmpxx4ldbl:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up libgmp-dev:amd64 (2:6.3.0+dfsg-3) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1 (cached)
-> retrieved asn1-combinators.0.2.6 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved base.v0.17.3 (cached)
-> retrieved base64.3.5.2 (cached)
-> retrieved bigstringaf.0.10.0 (cached)
-> retrieved bos.0.2.1 (cached)
-> retrieved bstr.0.0.3 (cached)
-> retrieved ca-certs.0.2.3 (cached)
-> retrieved coin.0.1.5 (cached)
-> retrieved colombe.0.8.0, sendmail.0.8.0 (cached)
-> retrieved conf-gmp.5 (cached)
-> retrieved conf-gmp-powm-sec.4 (cached)
-> retrieved cstruct.6.2.0, cstruct-sexp.6.2.0, ppx_cstruct.6.2.0 (cached)
-> installed conf-gmp.5
-> installed conf-pkg-config.4
-> retrieved domain-name.0.5.0 (cached)
-> retrieved duration.0.2.1 (cached)
-> retrieved emile.1.1 (cached)
-> retrieved eqaf.0.9 (cached)
-> installed base64.3.5.2
-> installed conf-gmp-powm-sec.4
-> retrieved fmt.0.11.0 (cached)
-> retrieved fpath.0.7.3 (cached)
-> retrieved gmap.0.3.0 (cached)
-> retrieved hkdf.1.0.4 (cached)
-> retrieved ipaddr.5.6.1, ipaddr-sexp.5.6.1, macaddr.5.6.1 (cached)
-> installed bstr.0.0.3
-> retrieved ke.0.6 (cached)
-> retrieved letters.0.3.2 (cached)
-> retrieved logs.0.10.0 (cached)
-> installed duration.0.2.1
-> installed domain-name.0.5.0
-> installed bigstringaf.0.10.0
-> installed gmap.0.3.0
-> retrieved mirage-crypto.0.10.7, mirage-crypto-ec.0.10.7, mirage-crypto-pk.0.10.7, mirage-crypto-rng.0.10.7 (cached)
-> installed mirage-no-solo5.1
-> installed mirage-no-xen.1
-> installed coin.0.1.5
-> installed macaddr.5.6.1
-> retrieved mrmime.0.7.1 (cached)
-> retrieved mtime.2.1.0 (cached)
-> retrieved num.1.6 (cached)
-> retrieved ocaml-compiler-libs.v0.17.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved parsexp.v0.17.0 (cached)
-> retrieved pbkdf.1.2.0 (cached)
-> retrieved pecu.0.7 (cached)
-> retrieved ppx_derivers.1.2.1 (cached)
-> retrieved ppx_sexp_conv.v0.17.1 (cached)
-> retrieved ppxlib.0.37.0 (cached)
-> installed ocaml_intrinsics_kernel.v0.17.1
-> installed ipaddr.5.6.1
-> installed ppx_derivers.1.2.1
-> retrieved ppxlib_jane.v0.17.4 (cached)
-> retrieved prettym.0.0.4 (cached)
-> retrieved ptime.1.2.0 (cached)
-> installed pecu.0.7
-> retrieved rosetta.0.4.0 (cached)
-> retrieved rresult.0.7.0 (cached)
-> retrieved sexplib.v0.17.0 (cached)
-> retrieved sexplib0.v0.17.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved tls.0.15.4 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved unstrctrd.0.4 (cached)
-> retrieved uutf.1.0.4 (cached)
-> retrieved uuuu.0.4.0 (cached)
-> retrieved x509.0.16.5 (cached)
-> retrieved yuscii.0.3.0 (cached)
-> retrieved zarith.1.14 (cached)
-> installed stdlib-shims.0.3.0
-> installed yuscii.0.3.0
-> installed ocaml-syntax-shims.1.0.0
-> installed sexplib0.v0.17.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed uuuu.0.4.0
-> installed angstrom.0.16.1
-> installed num.1.6
-> installed rosetta.0.4.0
-> installed parsexp.v0.17.0
-> installed sexplib.v0.17.0
-> installed zarith.1.14
-> installed ocamlbuild.0.16.1
-> installed base.v0.17.3
-> installed topkg.1.1.1
-> installed uutf.1.0.4
-> installed rresult.0.7.0
-> installed fmt.0.11.0
-> installed unstrctrd.0.4
-> installed emile.1.1
-> installed mtime.2.1.0
-> installed ptime.1.2.0
-> installed ke.0.6
-> installed cstruct.6.2.0
-> installed astring.0.8.5
-> installed cstruct-sexp.6.2.0
-> installed colombe.0.8.0
-> installed prettym.0.0.4
-> installed asn1-combinators.0.2.6
-> installed eqaf.0.9
-> installed logs.0.10.0
-> installed fpath.0.7.3
-> installed mrmime.0.7.1
-> installed ppxlib.0.37.0
-> installed mirage-crypto.0.10.7
-> installed hkdf.1.0.4
-> installed pbkdf.1.2.0
-> installed mirage-crypto-rng.0.10.7
-> installed ppxlib_jane.v0.17.4
-> installed mirage-crypto-pk.0.10.7
-> installed bos.0.2.1
-> installed ppx_cstruct.6.2.0
-> installed ppx_sexp_conv.v0.17.1
-> installed mirage-crypto-ec.0.10.7
-> installed ipaddr-sexp.5.6.1
-> installed x509.0.16.5
-> installed ca-certs.0.2.3
-> installed tls.0.15.4
-> installed sendmail.0.8.0
-> installed letters.0.3.2
Done.
<><> mirage-no-xen.1 installed successfully <><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
<><> mirage-no-solo5.1 installed successfully <><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
<><> hkdf.1.0.4 installed successfully ><><><><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 10:04.29 ---> saved as "f6352390c9448892749a21fad008a4a47fdb54999d66703e8bc931eaf89475ea"
/home/opam: (run (network host)
(shell "(opam reinstall --with-test letters.0.3.2) || true"))
The following actions will be performed:
=== recompile 26 packages
- recompile asn1-combinators 0.2.6 [uses cstruct]
- recompile bos 0.2.1 [uses fmt]
- recompile ca-certs 0.2.3 [uses bos, logs]
- recompile colombe 0.8.0 [uses emile, fmt]
- recompile cstruct 6.2.0 [uses fmt]
- recompile cstruct-sexp 6.2.0 [uses cstruct]
- recompile emile 1.1 [uses cmdliner]
- recompile eqaf 0.9 [uses cstruct]
- recompile fmt 0.11.0 [uses cmdliner]
- recompile hkdf 1.0.4 (deprecated) [uses cstruct]
- recompile ke 0.6 [uses fmt]
- recompile letters 0.3.2
- recompile logs 0.10.0 [uses cmdliner]
- recompile mirage-crypto 0.10.7 [uses cstruct]
- recompile mirage-crypto-ec 0.10.7 [uses cstruct]
- recompile mirage-crypto-pk 0.10.7 [uses cstruct]
- recompile mirage-crypto-rng 0.10.7 [uses cstruct, logs]
- recompile mrmime 0.7.1 [uses emile, uutf]
- recompile pbkdf 1.2.0 [uses cstruct]
- recompile ppx_cstruct 6.2.0 [uses cstruct]
- recompile prettym 0.0.4 [uses ke]
- recompile sendmail 0.8.0 [uses ke, colombe, cstruct, logs]
- recompile tls 0.15.4 [uses fmt]
- recompile unstrctrd 0.4 [uses uutf]
- recompile uutf 1.0.4 [uses cmdliner]
- recompile x509 0.16.5 [uses fmt]
=== install 5 packages
- install alcotest 1.9.1 [required by letters]
- install alcotest-lwt 1.9.1 [required by letters]
- install cmdliner 2.1.0 [required by alcotest]
- install re 1.14.0 [required by alcotest]
- install yojson 3.0.0 [required by letters]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1, alcotest-lwt.1.9.1 (https://opam.ocaml.org/cache)
-> retrieved asn1-combinators.0.2.6 (https://opam.ocaml.org/cache)
-> retrieved bos.0.2.1 (https://opam.ocaml.org/cache)
-> retrieved ca-certs.0.2.3 (https://opam.ocaml.org/cache)
-> retrieved cmdliner.2.1.0 (https://opam.ocaml.org/cache)
-> retrieved colombe.0.8.0, sendmail.0.8.0 (https://opam.ocaml.org/cache)
-> retrieved cstruct.6.2.0, cstruct-sexp.6.2.0, ppx_cstruct.6.2.0 (https://opam.ocaml.org/cache)
-> retrieved emile.1.1 (https://opam.ocaml.org/cache)
-> retrieved eqaf.0.9 (https://opam.ocaml.org/cache)
-> retrieved fmt.0.11.0 (https://opam.ocaml.org/cache)
-> retrieved hkdf.1.0.4 (https://opam.ocaml.org/cache)
-> retrieved ke.0.6 (https://opam.ocaml.org/cache)
-> retrieved letters.0.3.2 (https://opam.ocaml.org/cache)
-> retrieved logs.0.10.0 (https://opam.ocaml.org/cache)
-> retrieved mirage-crypto.0.10.7, mirage-crypto-ec.0.10.7, mirage-crypto-pk.0.10.7, mirage-crypto-rng.0.10.7 (https://opam.ocaml.org/cache)
-> retrieved mrmime.0.7.1 (https://opam.ocaml.org/cache)
-> retrieved pbkdf.1.2.0 (https://opam.ocaml.org/cache)
-> retrieved prettym.0.0.4 (https://opam.ocaml.org/cache)
-> retrieved re.1.14.0 (https://opam.ocaml.org/cache)
-> retrieved tls.0.15.4 (https://opam.ocaml.org/cache)
-> retrieved unstrctrd.0.4 (https://opam.ocaml.org/cache)
-> retrieved uutf.1.0.4 (https://opam.ocaml.org/cache)
-> retrieved x509.0.16.5 (https://opam.ocaml.org/cache)
-> retrieved yojson.3.0.0 (https://opam.ocaml.org/cache)
-> installed re.1.14.0
-> installed cmdliner.2.1.0
-> removed letters.0.3.2
-> removed ca-certs.0.2.3
-> removed bos.0.2.1
-> removed mrmime.0.7.1
-> removed prettym.0.0.4
-> removed sendmail.0.8.0
-> removed colombe.0.8.0
-> removed emile.1.1
-> removed ke.0.6
-> removed tls.0.15.4
-> removed cstruct-sexp.6.2.0
-> removed hkdf.1.0.4
-> removed ppx_cstruct.6.2.0
-> removed unstrctrd.0.4
-> removed uutf.1.0.4
-> removed x509.0.16.5
-> removed asn1-combinators.0.2.6
-> removed mirage-crypto-ec.0.10.7
-> removed mirage-crypto-pk.0.10.7
-> removed mirage-crypto-rng.0.10.7
-> removed logs.0.10.0
-> removed pbkdf.1.2.0
-> removed mirage-crypto.0.10.7
-> removed eqaf.0.9
-> removed cstruct.6.2.0
-> removed fmt.0.11.0
-> installed yojson.3.0.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed unstrctrd.0.4
-> installed emile.1.1
-> installed ke.0.6
-> installed cstruct.6.2.0
-> installed cstruct-sexp.6.2.0
-> installed colombe.0.8.0
-> installed prettym.0.0.4
-> installed alcotest.1.9.1
-> installed asn1-combinators.0.2.6
-> installed eqaf.0.9
-> installed logs.0.10.0
-> installed alcotest-lwt.1.9.1
-> installed mrmime.0.7.1
-> installed mirage-crypto.0.10.7
-> installed hkdf.1.0.4
-> installed ppx_cstruct.6.2.0
-> installed pbkdf.1.2.0
-> installed mirage-crypto-rng.0.10.7
-> installed mirage-crypto-pk.0.10.7
-> installed bos.0.2.1
-> installed mirage-crypto-ec.0.10.7
-> installed x509.0.16.5
-> installed ca-certs.0.2.3
-> installed tls.0.15.4
-> installed sendmail.0.8.0
-> installed letters.0.3.2
Done.
<><> hkdf.1.0.4 installed successfully ><><><><><><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 10:04.59 ---> saved as "d41e60792a011802de2f9c91918a261354fa54c924c1456389a0c368d13df923"
/home/opam: (run (shell "opam reinstall --with-test --verbose letters.0.3.2;\
\n res=$?;\
\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 \"$pkg\" != 'letters.0.3.2' && partial_fails=\"$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 letters 0.3.2
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing 1/4: [letters.0.3.2: extract]
-> retrieved letters.0.3.2 (cached)
Processing 2/4: [letters: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "letters" "-j" "255" "@install" "@runtest" (CWD=/home/opam/.opam/5.4/.opam-switch/build/letters.0.3.2)
- (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w -40 -g -bin-annot -bin-annot-occurrences -I lib/.letters.objs/byte -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/asn1-combinators -I /home/opam/.opam/5.4/lib/astring -I /home/opam/.opam/5.4/lib/base64 -I /home/opam/.opam/5.4/lib/base64/rfc2045 -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/bos -I /home/opam/.opam/5.4/lib/bstr -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/ca-certs -I /home/opam/.opam/5.4/lib/coin -I /home/opam/.opam/5.4/lib/colombe -I /home/opam/.opam/5.4/lib/colombe/emile -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/cstruct-sexp -I /home/opam/.opam/5.4/lib/domain-name -I /home/opam/.opam/5.4/lib/duration -I /home/opam/.opam/5.4/lib/emile -I /home/opam/.opam/5.4/lib/eqaf -I /home/opam/.opam/5.4/lib/eqaf/bigstring -I /home/opam/.opam/5.4/lib/eqaf/cstruct -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/fpath -I /home/opam/.opam/5.4/lib/gmap -I /home/opam/.opam/5.4/lib/hkdf -I /home/opam/.opam/5.4/lib/ipaddr -I /home/opam/.opam/5.4/lib/ipaddr-sexp -I /home/opam/.opam/5.4/lib/ke -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/lwt/unix -I /home/opam/.opam/5.4/lib/macaddr -I /home/opam/.opam/5.4/lib/mirage-crypto -I /home/opam/.opam/5.4/lib/mirage-crypto-ec -I /home/opam/.opam/5.4/lib/mirage-crypto-pk -I /home/opam/.opam/5.4/lib/mirage-crypto-rng -I /home/opam/.opam/5.4/lib/mirage-crypto-rng/lwt -I /home/opam/.opam/5.4/lib/mirage-crypto-rng/unix -I /home/opam/.opam/5.4/lib/mrmime -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/mtime/clock -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.4/lib/parsexp -I /home/opam/.opam/5.4/lib/pbkdf -I /home/opam/.opam/5.4/lib/pecu -I /home/opam/.opam/5.4/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.4/lib/prettym -I /home/opam/.opam/5.4/lib/ptime -I /home/opam/.opam/5.4/lib/ptime/clock -I /home/opam/.opam/5.4/lib/rosetta -I /home/opam/.opam/5.4/lib/rresult -I /home/opam/.opam/5.4/lib/sendmail -I /home/opam/.opam/5.4/lib/sendmail/starttls -I /home/opam/.opam/5.4/lib/sexplib -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/tls -I /home/opam/.opam/5.4/lib/tls/lwt -I /home/opam/.opam/5.4/lib/unstrctrd -I /home/opam/.opam/5.4/lib/unstrctrd/parser -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/uuuu -I /home/opam/.opam/5.4/lib/x509 -I /home/opam/.opam/5.4/lib/yuscii -I /home/opam/.opam/5.4/lib/zarith -cmi-file lib/.letters.objs/byte/letters__Sendmail_handler.cmi -no-alias-deps -open Letters__ -o lib/.letters.objs/byte/letters__Sendmail_handler.cmo -c -impl lib/sendmail_handler.ml)
- File "lib/sendmail_handler.ml", line 42, characters 3-17:
- 42 | ?authentication
- ^^^^^^^^^^^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
-
- File "lib/sendmail_handler.ml", line 40, characters 3-7:
- 40 | ?port
- ^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
-
- File "lib/sendmail_handler.ml", line 95, characters 33-47:
- 95 | let run ~hostname ?port ~domain ?authentication ~tls_authenticator ~from ~recipients ~mail
- ^^^^^^^^^^^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
-
- File "lib/sendmail_handler.ml", line 95, characters 19-23:
- 95 | let run ~hostname ?port ~domain ?authentication ~tls_authenticator ~from ~recipients ~mail
- ^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
- (cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w -40 -g -I lib/.letters.objs/byte -I lib/.letters.objs/native -I /home/opam/.opam/5.4/lib/angstrom -I /home/opam/.opam/5.4/lib/asn1-combinators -I /home/opam/.opam/5.4/lib/astring -I /home/opam/.opam/5.4/lib/base64 -I /home/opam/.opam/5.4/lib/base64/rfc2045 -I /home/opam/.opam/5.4/lib/bigstringaf -I /home/opam/.opam/5.4/lib/bos -I /home/opam/.opam/5.4/lib/bstr -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/ca-certs -I /home/opam/.opam/5.4/lib/coin -I /home/opam/.opam/5.4/lib/colombe -I /home/opam/.opam/5.4/lib/colombe/emile -I /home/opam/.opam/5.4/lib/cstruct -I /home/opam/.opam/5.4/lib/cstruct-sexp -I /home/opam/.opam/5.4/lib/domain-name -I /home/opam/.opam/5.4/lib/duration -I /home/opam/.opam/5.4/lib/emile -I /home/opam/.opam/5.4/lib/eqaf -I /home/opam/.opam/5.4/lib/eqaf/bigstring -I /home/opam/.opam/5.4/lib/eqaf/cstruct -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/fpath -I /home/opam/.opam/5.4/lib/gmap -I /home/opam/.opam/5.4/lib/hkdf -I /home/opam/.opam/5.4/lib/ipaddr -I /home/opam/.opam/5.4/lib/ipaddr-sexp -I /home/opam/.opam/5.4/lib/ke -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/lwt -I /home/opam/.opam/5.4/lib/lwt/unix -I /home/opam/.opam/5.4/lib/macaddr -I /home/opam/.opam/5.4/lib/mirage-crypto -I /home/opam/.opam/5.4/lib/mirage-crypto-ec -I /home/opam/.opam/5.4/lib/mirage-crypto-pk -I /home/opam/.opam/5.4/lib/mirage-crypto-rng -I /home/opam/.opam/5.4/lib/mirage-crypto-rng/lwt -I /home/opam/.opam/5.4/lib/mirage-crypto-rng/unix -I /home/opam/.opam/5.4/lib/mrmime -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/mtime/clock -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I /home/opam/.opam/5.4/lib/parsexp -I /home/opam/.opam/5.4/lib/pbkdf -I /home/opam/.opam/5.4/lib/pecu -I /home/opam/.opam/5.4/lib/ppx_sexp_conv/runtime-lib -I /home/opam/.opam/5.4/lib/prettym -I /home/opam/.opam/5.4/lib/ptime -I /home/opam/.opam/5.4/lib/ptime/clock -I /home/opam/.opam/5.4/lib/rosetta -I /home/opam/.opam/5.4/lib/rresult -I /home/opam/.opam/5.4/lib/sendmail -I /home/opam/.opam/5.4/lib/sendmail/starttls -I /home/opam/.opam/5.4/lib/sexplib -I /home/opam/.opam/5.4/lib/sexplib0 -I /home/opam/.opam/5.4/lib/tls -I /home/opam/.opam/5.4/lib/tls/lwt -I /home/opam/.opam/5.4/lib/unstrctrd -I /home/opam/.opam/5.4/lib/unstrctrd/parser -I /home/opam/.opam/5.4/lib/uutf -I /home/opam/.opam/5.4/lib/uuuu -I /home/opam/.opam/5.4/lib/x509 -I /home/opam/.opam/5.4/lib/yuscii -I /home/opam/.opam/5.4/lib/zarith -cmi-file lib/.letters.objs/byte/letters__Sendmail_handler.cmi -no-alias-deps -open Letters__ -o lib/.letters.objs/native/letters__Sendmail_handler.cmx -c -impl lib/sendmail_handler.ml)
- File "lib/sendmail_handler.ml", line 42, characters 3-17:
- 42 | ?authentication
- ^^^^^^^^^^^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
-
- File "lib/sendmail_handler.ml", line 40, characters 3-7:
- 40 | ?port
- ^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
-
- File "lib/sendmail_handler.ml", line 95, characters 33-47:
- 95 | let run ~hostname ?port ~domain ?authentication ~tls_authenticator ~from ~recipients ~mail
- ^^^^^^^^^^^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
-
- File "lib/sendmail_handler.ml", line 95, characters 19-23:
- 95 | let run ~hostname ?port ~domain ?authentication ~tls_authenticator ~from ~recipients ~mail
- ^^^^
- Warning 16 [unerasable-optional-argument]: this optional argument cannot be erased.
- (cd _build/default/test && ./test.exe)
- Testing `model'.
- This run has ID `J842GAVG'.
-
- [OK] config 0 create config.
-
- Full test results in `~/.opam/5.4/.opam-switch/build/letters.0.3.2/_build/default/test/_build/_tests/model'.
- Test Successful in 0.000s. 1 test run.
-> compiled letters.0.3.2
-> removed letters.0.3.2
-> installed letters.0.3.2
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-07 10:05.05 ---> saved as "1cec388bb818c20176be33f0dffc8b3f4e94d6892aec8be99bd7967df58b91ce"
Job succeeded
2026-01-07 10:05.12: Job succeeded