(not at the head of any monitored branch or PR)
2026-04-10 13:59.40: New job: test piqi.0.7.8, using opam dev
                              from https://github.com/ocaml/opam-repository.git#refs/pull/29701/head (91f16975e1d7e209f9e92c4df066c7270c9ad379)
                              on debian-13-ocaml-4.11/amd64

To reproduce locally:

cd $(mktemp -d)
git clone --recursive "https://github.com/ocaml/opam-repository.git" && cd "opam-repository" && git fetch origin "refs/pull/29701/head" && git reset --hard 91f16975
git fetch origin master
git merge --no-edit 812fb968341c1eec82e23a29dcf794db8f990936
cat > ../Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.11@sha256:2bee6e667f34819e9b5fcdfec42bb100b1e16bb0235930ca1c50b5fb14f54f87
USER 1000:1000
WORKDIR /home/opam
RUN sudo ln -f /usr/bin/opam-dev /usr/bin/opam
RUN opam init --reinit -ni
RUN opam option solver=builtin-0install && opam config report
ENV OPAMDOWNLOADJOBS="1"
ENV OPAMERRLOGLEN="0"
ENV OPAMPRECISETRACKING="1"
ENV CI="true"
ENV OPAM_REPO_CI="true"
RUN rm -rf opam-repository/
COPY --chown=1000:1000 . opam-repository/
RUN opam repository set-url --strict default opam-repository/
RUN opam update --depexts || true
RUN opam pin add -k version -yn piqi.0.7.8 0.7.8
RUN opam reinstall piqi.0.7.8; \
    res=$?; \
    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 "$pkg" != 'piqi.0.7.8' && partial_fails="$partial_fails $pkg"; \
    done; \
    test "${partial_fails}" != "" && echo "opam-repo-ci detected dependencies failing: ${partial_fails}"; \
    exit 1
RUN (opam reinstall --with-test piqi.0.7.8) || true
RUN opam reinstall --with-test --verbose piqi.0.7.8; \
    res=$?; \
    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 "$pkg" != 'piqi.0.7.8' && partial_fails="$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 13:59.40: Using cache hint "ocaml/opam:debian-13-ocaml-4.11@sha256:2bee6e667f34819e9b5fcdfec42bb100b1e16bb0235930ca1c50b5fb14f54f87-piqi.0.7.8-91f16975e1d7e209f9e92c4df066c7270c9ad379"
2026-04-10 13:59.40: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.11@sha256:2bee6e667f34819e9b5fcdfec42bb100b1e16bb0235930ca1c50b5fb14f54f87)
 (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 piqi.0.7.8 0.7.8"))
 (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
      (network host)
      (shell  "opam reinstall piqi.0.7.8;\
             \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 \"$pkg\" != 'piqi.0.7.8' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
 (run (network host)
      (shell "(opam reinstall --with-test piqi.0.7.8) || true"))
 (run (shell  "opam reinstall --with-test --verbose piqi.0.7.8;\
             \n        res=$?;\
             \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 \"$pkg\" != 'piqi.0.7.8' && partial_fails=\"$partial_fails $pkg\";\
             \n        done;\
             \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
             \n        exit 1"))
)

2026-04-10 13:59.40: Waiting for resource in pool OCluster
2026-04-10 13:59.43: Waiting for worker…
2026-04-10 13:59.43: Got resource from pool OCluster
Building on laodoke.caelum.ci.dev
All commits already cached
HEAD is now at 812fb96834 Merge pull request #29689 from voodoos/release-merlin-v5.7.0-504
Updating 812fb96834..91f16975e1
Fast-forward
 packages/piqi/piqi.0.6.0/opam        | 2 +-
 packages/piqi/piqi.0.6.5/opam        | 2 +-
 packages/piqi/piqi.0.7.6/opam        | 2 +-
 packages/piqi/piqi.0.7.7/opam        | 2 +-
 packages/piqi/piqi.0.7.8/opam        | 2 +-
 packages/piqilib/piqilib.0.6.14/opam | 1 +
 packages/piqilib/piqilib.0.6.16/opam | 1 +
 7 files changed, 7 insertions(+), 5 deletions(-)

(from ocaml/opam:debian-13-ocaml-4.11@sha256:2bee6e667f34819e9b5fcdfec42bb100b1e16bb0235930ca1c50b5fb14f54f87)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.11@sha256:2bee6e667f34819e9b5fcdfec42bb100b1e16bb0235930ca1c50b5fb14f54f87' locally
docker.io/ocaml/opam@sha256:2bee6e667f34819e9b5fcdfec42bb100b1e16bb0235930ca1c50b5fb14f54f87: 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
2bbb680bab63: Pulling fs layer
87eaeae7fd8e: Pulling fs layer
eab23ae40cb1: Pulling fs layer
5c2ca9c115d8: Pulling fs layer
5c2ca9c115d8: Waiting
87eaeae7fd8e: Download complete
eab23ae40cb1: Download complete
5c2ca9c115d8: Download complete
2bbb680bab63: Verifying Checksum
2bbb680bab63: Download complete
2bbb680bab63: Pull complete
87eaeae7fd8e: Pull complete
eab23ae40cb1: Pull complete
5c2ca9c115d8: Pull complete
Digest: sha256:2bee6e667f34819e9b5fcdfec42bb100b1e16bb0235930ca1c50b5fb14f54f87
Status: Downloaded newer image for ocaml/opam@sha256:2bee6e667f34819e9b5fcdfec42bb100b1e16bb0235930ca1c50b5fb14f54f87
2026-04-10 14:00.14 ---> using "d669e80bb9dbd4bfdfcf17e88371929c249b46d6a6cc73d819344b0e9412a94a" 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 14:00.14 ---> using "aed93c96d57784e0d3773436002f489b437b1a340aa4ce09e673026d84289dac" from cache

/home/opam: (run (network host)
                 (shell "opam init --reinit --config .opamrc-sandbox -ni"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.

This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.

Continue? [Y/n] y
Format upgrade done.

<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-04-10 14:00.14 ---> using "466b7cb9df9a7868c119802b7c0cde14401aa0a9d154054955331d9ab18160e4" from cache

/home/opam: (run (shell "opam option solver=builtin-0install && opam config report"))
Set to 'builtin-0install' the field solver in global configuration
# opam config report
# opam-version         2.5.0
# self-upgrade         no
# system               arch=x86_64 os=linux os-distribution=debian os-version=13
# solver               builtin-0install
# install-criteria     -changed,-count[avoid-version,solution]
# upgrade-criteria     -count[avoid-version,solution]
# jobs                 71
# repositories         1 (version-controlled)
# pinned               1 (version)
# current-switch       4.11
# invariant            ["ocaml-base-compiler" {= "4.11.2"}]
# compiler-packages    ocaml-base-compiler.4.11.2
# ocaml:native         true
# ocaml:native-tools   true
# ocaml:native-dynlink true
# ocaml:stubsdir       /home/opam/.opam/4.11/lib/ocaml/stublibs:/home/opam/.opam/4.11/lib/ocaml
# ocaml:preinstalled   false
# ocaml:compiler       4.11.2
2026-04-10 14:00.14 ---> using "440a574054191bab365afc485cdab2b9d6d0285bb9db4a3d9e9b1665a78754dc" 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 14:00.14 ---> using "0301ed0b8ef35581ee088cdb92fb7756e42a85307c8ccfe1c1ce25f675bca9f2" from cache

/home/opam: (copy (src .) (dst opam-repository/))
2026-04-10 14:00.20 ---> saved as "b538f10df558eafd64da05fd0df38d3dd46a82d088066e7ad8c72fa4a81c33a6"

/home/opam: (run (shell "opam repository set-url --strict default opam-repository/"))
[default] Initialised
2026-04-10 14:00.38 ---> saved as "668bbcb6be5d4a1e417dc0d37bc9972e3478509cdd40b1429c531c1a076c8497"

/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 (1807 kB/s)
- Reading package lists...
- 
2026-04-10 14:00.40 ---> saved as "f3fd6c4cbde584d788d0a800a741d68eb13775dcc813a2061f4425c0c4b7198b"

/home/opam: (run (shell "opam pin add -k version -yn piqi.0.7.8 0.7.8"))
piqi is now pinned to version 0.7.8
2026-04-10 14:00.40 ---> saved as "f638eb335639f32e4ca7577466a4b2c36a8779fd015c9fd35e4c639d554db4db"

/home/opam: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
                 (network host)
                 (shell  "opam reinstall piqi.0.7.8;\
                        \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 \"$pkg\" != 'piqi.0.7.8' && partial_fails=\"$partial_fails $pkg\";\
                        \n        done;\
                        \n        test \"${partial_fails}\" != \"\" && echo \"opam-repo-ci detected dependencies failing: ${partial_fails}\";\
                        \n        exit 1"))
piqi.0.7.8 is not installed. Install it? [Y/n] y
The following actions will be performed:
=== install 19 packages
  - install base64              3.5.2          [required by piqilib]
  - install conf-which          1              [required by piqilib]
  - install dune                3.22.1         [required by piqi]
  - install easy-format         1.3.4          [required by piqilib]
  - install gen                 1.1            [required by sedlex]
  - install ocaml-compiler-libs v0.12.4        [required by ppxlib]
  - install ocamlbuild          0.16.1         [required by xmlm]
  - install ocamlfind           1.9.8          [required by xmlm]
  - install piqi                0.7.8 (pinned)
  - install piqilib             0.6.16         [required by piqi]
  - install ppx_derivers        1.2.1          [required by ppxlib]
  - install ppxlib              0.35.0         [required by sedlex]
  - install sedlex              2.6            [required by piqilib]
  - install seq                 base           [required by gen]
  - install sexplib0            v0.16.0        [required by ppxlib]
  - install stdlib-shims        0.3.0          [required by piqi]
  - install topkg               1.1.1          [required by xmlm]
  - install uchar               0.0.2          [required by sedlex]
  - install xmlm                1.4.0          [required by piqilib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved base64.3.5.2  (cached)
-> installed conf-which.1
-> retrieved dune.3.22.1  (cached)
-> retrieved easy-format.1.3.4  (cached)
-> retrieved gen.1.1  (cached)
-> retrieved ocaml-compiler-libs.v0.12.4  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved piqi.0.7.8  (cached)
-> retrieved piqilib.0.6.16  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppxlib.0.35.0  (cached)
-> retrieved sedlex.2.6  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.16.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uchar.0.0.2  (cached)
-> retrieved xmlm.1.4.0  (cached)
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed uchar.0.0.2
-> installed topkg.1.1.1
-> installed xmlm.1.4.0
-> installed dune.3.22.1
-> installed ppx_derivers.1.2.1
-> installed base64.3.5.2
-> installed easy-format.1.3.4
-> installed stdlib-shims.0.3.0
-> installed sexplib0.v0.16.0
-> installed gen.1.1
-> installed ocaml-compiler-libs.v0.12.4
-> installed ppxlib.0.35.0
-> installed sedlex.2.6
-> installed piqilib.0.6.16
-> installed piqi.0.7.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 14:01.42 ---> saved as "4e4c713a3cb83884ef0fae3e4ba5f651a09efc82b73dae505e434f996bbb7660"

/home/opam: (run (network host)
                 (shell "(opam reinstall --with-test piqi.0.7.8) || true"))
The following actions will be performed:
=== downgrade 2 packages
  - downgrade base64     3.5.2 to 2.3.0   [required by piqilib]
  - downgrade piqilib    0.6.16 to 0.6.14 [required by piqi]
=== recompile 1 package
  - recompile piqi       0.7.8 (pinned)
=== upgrade 2 packages
  - upgrade   ppxlib     0.35.0 to 0.38.0
  - upgrade   sedlex     2.6 to 3.7       [uses ppxlib]
=== install 4 packages
  - install   base-bytes base             [required by base64, ulex]
  - install   camlp4     4.11+1           [required by ulex]
  - install   num        1.6              [required by piqi]
  - install   ulex       1.2              [required by piqilib]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed base-bytes.base
-> retrieved base64.2.3.0  (https://opam.ocaml.org/cache)
-> retrieved camlp4.4.11+1  (https://opam.ocaml.org/cache)
-> retrieved num.1.6  (https://opam.ocaml.org/cache)
-> retrieved piqi.0.7.8  (https://opam.ocaml.org/cache)
-> retrieved piqilib.0.6.14  (https://opam.ocaml.org/cache)
-> retrieved ppxlib.0.38.0  (https://opam.ocaml.org/cache)
-> retrieved sedlex.3.7  (https://opam.ocaml.org/cache)
-> retrieved ulex.1.2  (https://opam.ocaml.org/cache)
-> installed num.1.6
-> removed   piqi.0.7.8
-> removed   piqilib.0.6.16
-> removed   base64.3.5.2
-> removed   sedlex.2.6
-> removed   ppxlib.0.35.0
-> installed base64.2.3.0
-> installed camlp4.4.11+1
-> installed ppxlib.0.38.0
-> installed ulex.1.2
-> installed sedlex.3.7
-> installed piqilib.0.6.14
-> installed piqi.0.7.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 14:03.38 ---> saved as "0719c7f4c82ea99f8cf775e95370566e2c2ec0d5c64d648fc4be5177d68a05b6"

/home/opam: (run (shell  "opam reinstall --with-test --verbose piqi.0.7.8;\
                        \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 \"$pkg\" != 'piqi.0.7.8' && partial_fails=\"$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 piqi 0.7.8 (pinned)

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/4: [piqi.0.7.8: extract]
-> retrieved piqi.0.7.8  (cached)
Processing  2/4: [piqi: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "piqi,piqirun" "-j" "71" "@install" "@runtest" (CWD=/home/opam/.opam/4.11/.opam-switch/build/piqi.0.7.8)
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -g -I piqirun/.piqirun_ext.objs/byte -I piqirun/.piqirun_ext.objs/native -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -intf-suffix .ml -no-alias-deps -o piqirun/.piqirun_ext.objs/native/piqirun_ext.cmx -c -impl piqirun/piqirun_ext.ml)
- File "_none_", line 1:
- Warning 58: no cmx file was found in path for module Piqi, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58: no cmx file was found in path for module Piqi_convert, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58: no cmx file was found in path for module Piqi_db, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58: no cmx file was found in path for module Piqi_piqirun, and its interface was not compiled with -opaque
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_common.cmo -c -impl piqic-ocaml/piqic_common.ml)
- File "piqic-ocaml/piqic_common.ml", line 522, characters 2-21:
- 522 |   String.uncapitalize (ocaml_name n)
-         ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii instead.
- File "piqic-ocaml/piqic_common.ml", line 526, characters 2-19:
- 526 |   String.capitalize (ocaml_name n)
-         ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml_types.cmo -c -impl piqic-ocaml/piqic_ocaml_types.ml)
- File "piqic-ocaml/piqic_ocaml_types.ml", line 110, characters 16-33:
- 110 |   let modname = String.capitalize (some_of r.R.ocaml_name) in
-                       ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- File "piqic-ocaml/piqic_ocaml_types.ml", line 221, characters 16-33:
- 221 |   let modname = String.capitalize name in
-                       ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml_in.cmo -c -impl piqic-ocaml/piqic_ocaml_in.ml)
- File "piqic-ocaml/piqic_ocaml_in.ml", line 163, characters 14-31:
- 163 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml_defaults.cmo -c -impl piqic-ocaml/piqic_ocaml_defaults.ml)
- File "piqic-ocaml/piqic_ocaml_defaults.ml", line 128, characters 14-31:
- 128 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml_out.cmo -c -impl piqic-ocaml/piqic_ocaml_out.ml)
- File "piqic-ocaml/piqic_ocaml_out.ml", line 103, characters 14-31:
- 103 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlc.opt -w -40 -g -bin-annot -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/byte/dune__exe__Piqic_ocaml.cmo -c -impl piqic-ocaml/piqic_ocaml.ml)
- File "piqic-ocaml/piqic_ocaml.ml", line 153, characters 14-33:
- 153 |   let ofile = String.uncapitalize modname ^ ".ml" in
-                     ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii instead.
- File "piqic-ocaml/piqic_ocaml.ml", line 164, characters 14-33:
- 164 |   let ofile = String.uncapitalize modname ^ "_ext.ml" in
-                     ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_common.cmx -c -impl piqic-ocaml/piqic_common.ml)
- File "piqic-ocaml/piqic_common.ml", line 522, characters 2-21:
- 522 |   String.uncapitalize (ocaml_name n)
-         ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii instead.
- File "piqic-ocaml/piqic_common.ml", line 526, characters 2-19:
- 526 |   String.capitalize (ocaml_name n)
-         ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- File "_none_", line 1:
- Warning 58: no cmx file was found in path for module Piqi_common, and its interface was not compiled with -opaque
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml_types.cmx -c -impl piqic-ocaml/piqic_ocaml_types.ml)
- File "piqic-ocaml/piqic_ocaml_types.ml", line 110, characters 16-33:
- 110 |   let modname = String.capitalize (some_of r.R.ocaml_name) in
-                       ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- File "piqic-ocaml/piqic_ocaml_types.ml", line 221, characters 16-33:
- 221 |   let modname = String.capitalize name in
-                       ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml_in.cmx -c -impl piqic-ocaml/piqic_ocaml_in.ml)
- File "piqic-ocaml/piqic_ocaml_in.ml", line 163, characters 14-31:
- 163 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml_defaults.cmx -c -impl piqic-ocaml/piqic_ocaml_defaults.ml)
- File "piqic-ocaml/piqic_ocaml_defaults.ml", line 128, characters 14-31:
- 128 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml_out.cmx -c -impl piqic-ocaml/piqic_ocaml_out.ml)
- File "piqic-ocaml/piqic_ocaml_out.ml", line 103, characters 14-31:
- 103 |   let rname = String.capitalize (some_of r.R.ocaml_name) in
-                     ^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.capitalize
- Use String.capitalize_ascii instead.
- (cd _build/default && /home/opam/.opam/4.11/bin/ocamlopt.opt -w -40 -g -I piqic-ocaml/.piqic_ocaml.eobjs/byte -I piqic-ocaml/.piqic_ocaml.eobjs/native -I /home/opam/.opam/4.11/lib/base64 -I /home/opam/.opam/4.11/lib/bytes -I /home/opam/.opam/4.11/lib/easy-format -I /home/opam/.opam/4.11/lib/ocaml/camlp4 -I /home/opam/.opam/4.11/lib/piqilib -I /home/opam/.opam/4.11/lib/stdlib-shims -I /home/opam/.opam/4.11/lib/ulex -I /home/opam/.opam/4.11/lib/xmlm -I piqirun/.piqirun.objs/byte -I piqirun/.piqirun.objs/native -intf-suffix .ml -no-alias-deps -open Dune__exe -o piqic-ocaml/.piqic_ocaml.eobjs/native/dune__exe__Piqic_ocaml.cmx -c -impl piqic-ocaml/piqic_ocaml.ml)
- File "piqic-ocaml/piqic_ocaml.ml", line 153, characters 14-33:
- 153 |   let ofile = String.uncapitalize modname ^ ".ml" in
-                     ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii instead.
- File "piqic-ocaml/piqic_ocaml.ml", line 164, characters 14-33:
- 164 |   let ofile = String.uncapitalize modname ^ "_ext.ml" in
-                     ^^^^^^^^^^^^^^^^^^^
- Alert deprecated: Stdlib.String.uncapitalize
- Use String.uncapitalize_ascii instead.
- File "_none_", line 1:
- Warning 58: no cmx file was found in path for module Piqi_command, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58: no cmx file was found in path for module Piqi_compile, and its interface was not compiled with -opaque
- File "_none_", line 1:
- Warning 58: no cmx file was found in path for module Piqi_version, and its interface was not compiled with -opaque
-> compiled  piqi.0.7.8
-> removed   piqi.0.7.8
Processing  4/4: [piqi: dune install]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "install" "dune" "install" "-p" "piqi,piqirun" (CWD=/home/opam/.opam/4.11/.opam-switch/build/piqi.0.7.8)
-> installed piqi.0.7.8
Done.
# To update the current shell environment, run: eval $(opam env)
2026-04-10 14:03.48 ---> saved as "44578f94f0de62fe8c26a0f2e07415dc3d0dfa35fdc204b988a904b21cd24773"
Job succeeded
2026-04-10 14:03.52: Job succeeded