alpine-3.22-5.4_opam-2.5

2026-02-03 06:46.19: New job: test gs0510/index https://github.com/gs0510/index.git#refs/heads/master (8f2e73f68db6634484e605257f976bc281d811f1) (linux-x86_64:alpine-3.22-5.4_opam-2.5)
Base: ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/gs0510/index.git" -b "master" && cd "index" && git reset --hard 8f2e73f6
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5
# alpine-3.22-5.4_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 index.opam index-bench.opam ./
RUN opam pin add -yn index.dev './' && \
opam pin add -yn index-bench.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="afl-persistent.1.4 alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 conf-gnuplot.0.1 cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 logs.0.10.0 lwt.6.1.0 metrics.0.5.0 metrics-unix.0.5.0 mtime.2.1.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppx_deriving_yojson.3.10.0 ppxlib.0.37.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 uuidm.0.9.10 uutf.1.0.4 yojson.3.0.0"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y index.dev index-bench.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2026-02-03 06:46.19: Using cache hint "gs0510/index-ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5-alpine-3.22-5.4_opam-2.5-5f2f5ba2ad65284e44274b79d16775b6"
2026-02-03 06:46.19: Using OBuilder spec:
((from ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5)
(comment alpine-3.22-5.4_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src index.opam index-bench.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn index.dev './' && \
\nopam pin add -yn index-bench.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "afl-persistent.1.4 alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 conf-gnuplot.0.1 cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 logs.0.10.0 lwt.6.1.0 metrics.0.5.0 metrics-unix.0.5.0 mtime.2.1.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppx_deriving_yojson.3.10.0 ppxlib.0.37.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 uuidm.0.9.10 uutf.1.0.4 yojson.3.0.0")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y index.dev index-bench.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
)


2026-02-03 06:46.19: Waiting for resource in pool OCluster
2026-02-03 08:18.23: Waiting for worker…
2026-02-03 08:22.40: Got resource from pool OCluster
Building on eumache
All commits already cached
HEAD is now at 8f2e73f Update cache.ml


(from ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5)
Unable to find image 'ocaml/opam:alpine-3.22-ocaml-5.4@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5' locally
docker.io/ocaml/opam@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5: Pulling from ocaml/opam
2d35ebdb57d9: Already exists
adfc86c1accf: Already exists
d09377907434: Already exists
a699cf44908b: Already exists
c088e74f1f31: Already exists
7e99e6eaa847: Already exists
db4b89a22482: Already exists
f1f17593da04: Already exists
bb79fbf72548: Already exists
cf69890848e3: Already exists
80e325d6146c: Already exists
66a526c41d4c: Already exists
347d38b311ac: Already exists
984612fde4c4: Already exists
0ac0da982daa: Already exists
209c9bca9b0e: Already exists
3d3356d548ff: Already exists
c072da09f122: Already exists
4f4fb700ef54: Already exists
eff3d806a4a8: Already exists
f5c413f5234b: Already exists
09ddc5430e22: Already exists
2c7c283b1afc: Already exists
4af9a971b585: Already exists
df8d9be3e30d: Already exists
5e55ae3325a7: Already exists
635cb27b4304: Already exists
898fbde8ad42: Already exists
66c0ffc92413: Already exists
c8cca855638d: Already exists
45d2501a899c: Already exists
10b0fe6926c2: Already exists
0a1d7b83a687: Already exists
2c3441915309: Already exists
3d1a575b1bb0: Already exists
6e5fa830b59d: Already exists
72225f5a6449: Already exists
76933219c737: Already exists
e40a4a6bb223: Already exists
57877bdece39: Already exists
7f25b65fc90c: Already exists
83104ccb4b47: Already exists
448ea50ba83e: Already exists
Digest: sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5
Status: Downloaded newer image for ocaml/opam@sha256:7d7dd1f15b5b094a8c6ec589b462e81fe5f982c5d6f2ac4af2e5e3dcdc1525e5
2026-02-03 08:22.40 ---> using "8e7368a35b514e2f693b7ef97549c85525e506baecfd9cb71dfa7c1285b9bf9e" from cache


/: (comment alpine-3.22-5.4_opam-2.5)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-02-03 08:22.40 ---> using "5de1607ed24a4d9a94f038b30a5d26051019ad9d567bd9b920207c8a8790958e" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then 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 255 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=255 --global
Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-02-03 08:22.40 ---> using "9a9c4e5cee84ea1f4dd03ef20c73db2f8677135dce421b26bfc6a84a6e4cec86" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-131-generic
The OCaml toplevel, version 5.4.0
2.5.0
2026-02-03 08:22.40 ---> using "667074f5be2334a92415ceab74ec15bb59d47bdf0e2beb825eaa389555f40c78" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-02-03 08:22.40 ---> using "33c7b91e3a3fd17dd0b670dfb64c2fe390ea331270d4439429317512d6a40df2" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 || git fetch origin master) && git reset -q --hard f34b61248bf2b41a5b1430c0f5fbf47ce08e7fb1 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
a6b2f19780..f34b61248b  master     -> origin/master
f34b61248b Merge pull request #29295 from raphael-proust/opam-publish-lwt.6.1.0


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository


Already up-to-date.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-02-03 08:22.40 ---> using "6fc634c11820b6f6f29cbc092f20a4600ea3ac8372c8183b881413bc6b9b09dc" from cache


/src: (copy (src index.opam index-bench.opam) (dst ./))
2026-02-03 08:22.41 ---> saved as "8deb635fad048af3af064635aa8e74c033ab9368ea22ed7076eeee5301696636"


/src: (run (network host)
(shell  "opam pin add -yn index.dev './' && \
\nopam pin add -yn index-bench.dev './'"))
[index.dev] synchronised (file:///src)
index is now pinned to file:///src (version dev)
[index-bench.dev] synchronised (file:///src)
index-bench is now pinned to file:///src (version dev)
2026-02-03 08:22.49 ---> saved as "2ad2d56de35604204567353ecc06c70dedb1ebfa016ed73d767bd34897a0593e"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-02-03 08:22.49 ---> saved as "f4e48bbde2a9769b13f801682fd78f4f628ae8c87f223c3fee7973f7bdaa6bbd"


/src: (env DEPS "afl-persistent.1.4 alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 conf-gnuplot.0.1 cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 dune.3.21.0 dune-configurator.3.21.0 fmt.0.11.0 logs.0.10.0 lwt.6.1.0 metrics.0.5.0 metrics-unix.0.5.0 mtime.2.1.0 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_deriving.6.1.1 ppx_deriving_yojson.3.10.0 ppxlib.0.37.0 re.1.14.0 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 uuidm.0.9.10 uutf.1.0.4 yojson.3.0.0")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y index.dev index-bench.dev $DEPS"))
+ /usr/bin/sudo "apk" "update"
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/edge/testing/x86_64/APKINDEX.tar.gz
- v3.22.3-1-gc6c5e5eda18 [https://dl-cdn.alpinelinux.org/alpine/v3.22/main]
- v3.22.3-2-gf789f241095 [https://dl-cdn.alpinelinux.org/alpine/v3.22/community]
- v20260127-394-g107063788bb [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20260127-411-gc086c23aa8f [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20260127-410-g11088996a20 [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 60872 distinct packages available


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[index.dev] synchronised (file:///src)
[index-bench.dev] synchronised (file:///src)


[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).


The following system packages will first need to be installed:
gnuplot


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>


+ /usr/bin/sudo "apk" "add" "gnuplot"
- (1/35) Installing libxext (1.3.6-r2)
- (2/35) Installing libxrender (0.9.12-r0)
- (3/35) Installing libpng (1.6.54-r0)
- (4/35) Installing freetype (2.13.3-r0)
- (5/35) Installing fontconfig (2.15.0-r3)
- (6/35) Installing pixman (0.46.4-r0)
- (7/35) Installing cairo (1.18.4-r0)
- (8/35) Installing libcerf (2.4-r0)
- (9/35) Installing libice (1.1.2-r0)
- (10/35) Installing libuuid (2.41-r9)
- (11/35) Installing libsm (1.2.5-r0)
- (12/35) Installing libxt (1.3.1-r0)
- (13/35) Installing libxpm (3.5.17-r0)
- (14/35) Installing aom-libs (3.12.1-r0)
- (15/35) Installing libdav1d (1.5.1-r0)
- (16/35) Installing libjpeg-turbo (3.1.0-r0)
- (17/35) Installing libyuv (0.0.1887.20251502-r1)
- (18/35) Installing libavif (1.3.0-r0)
- (19/35) Installing libsharpyuv (1.5.0-r0)
- (20/35) Installing libwebp (1.5.0-r0)
- (21/35) Installing tiff (4.7.1-r0)
- (22/35) Installing libgd (2.3.3-r10)
- (23/35) Installing libintl (0.24.1-r0)
- (24/35) Installing libeconf (0.6.3-r0)
- (25/35) Installing libblkid (2.41-r9)
- (26/35) Installing libmount (2.41-r9)
- (27/35) Installing glib (2.84.4-r0)
- (28/35) Installing lua5.3-libs (5.3.6-r6)
- (29/35) Installing libxft (2.3.8-r3)
- (30/35) Installing fribidi (1.0.16-r1)
- (31/35) Installing graphite2 (1.3.14-r6)
- (32/35) Installing harfbuzz (11.2.1-r0)
- (33/35) Installing pango (1.56.3-r0)
- (34/35) Installing libwebpmux (1.5.0-r0)
- (35/35) Installing gnuplot (6.0.2-r0)
- Executing busybox-1.37.0-r20.trigger
- Executing glib-2.84.4-r0.trigger
- OK: 335 MiB in 138 packages
# To update the current shell environment, run: eval $(opam env)
2026-02-03 08:23.19 ---> saved as "002777bdd74ed45b4513117bd9caf3655e5cca69aca91be237d9e50964551b66"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 3).
[NOTE] Package ocaml-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0).
[NOTE] Package ocaml is already installed (current version is 5.4.0).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-nnp is already installed (current version is base).
[NOTE] Package base-effects is already installed (current version is base).
[NOTE] Package base-domains is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 33 packages
- install afl-persistent      1.4
- install alcotest            1.9.1
- install astring             0.8.5
- install base-bytes          base
- install cmdliner            2.1.0
- install conf-gnuplot        0.1
- install cppo                1.8.0
- install crowbar             0.2.2
- install csexp               1.5.2
- install dune                3.21.0
- install dune-configurator   3.21.0
- install fmt                 0.11.0
- install logs                0.10.0
- install lwt                 6.1.0
- install metrics             0.5.0
- install metrics-unix        0.5.0
- install mtime               2.1.0
- install ocaml-compiler-libs v0.17.0
- install ocaml-syntax-shims  1.0.0
- install ocamlbuild          0.16.1
- install ocamlfind           1.9.8
- install ocplib-endian       1.2
- install ppx_derivers        1.2.1
- install ppx_deriving        6.1.1
- install ppx_deriving_yojson 3.10.0
- install ppxlib              0.37.0
- install re                  1.14.0
- install sexplib0            v0.17.0
- install stdlib-shims        0.3.0
- install topkg               1.1.1
- install uuidm               0.9.10
- install uutf                1.0.4
- install yojson              3.0.0


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4  (cached)
-> retrieved alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved cppo.1.8.0  (cached)
-> installed conf-gnuplot.0.1
-> retrieved crowbar.0.2.2  (cached)
-> retrieved csexp.1.5.2  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved logs.0.10.0  (cached)
-> retrieved metrics.0.5.0, metrics-unix.0.5.0  (cached)
-> retrieved lwt.6.1.0  (cached)
-> retrieved mtime.2.1.0  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved ppx_deriving.6.1.1  (cached)
-> retrieved ppx_deriving_yojson.3.10.0  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uuidm.0.9.10  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved yojson.3.0.0  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved dune.3.21.0, dune-configurator.3.21.0  (cached)
-> installed cmdliner.2.1.0
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed base-bytes.base
-> installed topkg.1.1.1
-> installed uuidm.0.9.10
-> installed uutf.1.0.4
-> installed mtime.2.1.0
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed dune.3.21.0
-> installed ppx_derivers.1.2.1
-> installed afl-persistent.1.4
-> installed csexp.1.5.2
-> installed metrics.0.5.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed ocaml-syntax-shims.1.0.0
-> installed sexplib0.v0.17.0
-> installed stdlib-shims.0.3.0
-> installed cppo.1.8.0
-> installed re.1.14.0
-> installed yojson.3.0.0
-> installed crowbar.0.2.2
-> installed ocplib-endian.1.2
-> installed alcotest.1.9.1
-> installed dune-configurator.3.21.0
-> installed lwt.6.1.0
-> installed metrics-unix.0.5.0
-> installed logs.0.10.0
-> installed ppxlib.0.37.0
-> installed ppx_deriving.6.1.1
-> installed ppx_deriving_yojson.3.10.0
Done.


<><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><>
=> afl-persistent is installed, but since the current OCaml compiler does
not enable AFL instrumentation by default, most packages will not be
instrumented and fuzzing with afl-fuzz may not be effective.


To globally enable AFL instrumentation, create an OCaml switch like:


opam switch create 5.4.0+afl ocaml-variants.5.4.0+options ocaml-option-afl
# To update the current shell environment, run: eval $(opam env)
2026-02-03 08:25.12 ---> saved as "3ea5c417eaf62a080fdf7715593c9fc471317c359c0390fb29eadaad11fc8778"


/src: (copy (src .) (dst /src))
2026-02-03 08:25.13 ---> saved as "cb1539026ded079bc8ac16df1ecfa474bafef3f82227386d098fa16bafc8770a"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I src/.index.objs/byte -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/mtime/clock -I /home/opam/.opam/5.4/lib/stdlib-shims -cmi-file src/.index.objs/byte/index__Stats.cmi -no-alias-deps -opaque -open Index__ -o src/.index.objs/byte/index__Stats.cmo -c -impl src/stats.ml)
File "src/stats.ml", line 77, characters 18-34:
77 |     let average = Mtime.Span.to_us span /. float_of_int !nb_replace in
^^^^^^^^^^^^^^^^
Error: Unbound value Mtime.Span.to_us
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I src/.index.objs/byte -I src/.index.objs/native -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/mtime -I /home/opam/.opam/5.4/lib/mtime/clock -I /home/opam/.opam/5.4/lib/stdlib-shims -cmi-file src/.index.objs/byte/index__Stats.cmi -no-alias-deps -opaque -open Index__ -o src/.index.objs/native/index__Stats.cmx -c -impl src/stats.ml)
File "src/stats.ml", line 77, characters 18-34:
77 |     let average = Mtime.Span.to_us span /. float_of_int !nb_replace in
^^^^^^^^^^^^^^^^
Error: Unbound value Mtime.Span.to_us
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/unix/.main.eobjs/byte -I /home/opam/.opam/5.4/lib/alcotest -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I src/.index.objs/byte -I src/unix/.index_unix.objs/byte -cmi-file test/unix/.main.eobjs/byte/dune__exe__Common.cmi -no-alias-deps -opaque -open Dune__exe -o test/unix/.main.eobjs/byte/dune__exe__Common.cmo -c -impl test/unix/common.ml)
File "_none_", line 1:
Alert ocaml_deprecated_auto_include:
OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
automatically added to the search path, but you should add -I +unix to the
command-line to silence this alert (e.g. by adding unix to the list of
libraries in your dune file, or adding use_unix to your _tags file for
ocamlbuild, or using -package unix for ocamlfind).


File "test/unix/common.ml", line 27, characters 2-15:
27 |   Logs_threaded.enable ();
^^^^^^^^^^^^^
Error: Unbound module Logs_threaded
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/unix/.main.eobjs/byte -I /home/opam/.opam/5.4/lib/alcotest -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I src/.index.objs/byte -I src/unix/.index_unix.objs/byte -cmi-file test/unix/.main.eobjs/byte/dune__exe__Io_array.cmi -no-alias-deps -opaque -open Dune__exe -o test/unix/.main.eobjs/byte/dune__exe__Io_array.cmo -c -impl test/unix/io_array.ml)
File "test/unix/io_array.ml", line 59, characters 7-15:
59 |       (Fmt.strf "Inserted key at index %i is accessible" i)
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.


File "test/unix/io_array.ml", line 74, characters 7-15:
74 |       (Fmt.strf "Inserted key at index %i is accessible" i)
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/unix/.main.eobjs/byte -I test/unix/.main.eobjs/native -I /home/opam/.opam/5.4/lib/alcotest -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I src/.index.objs/byte -I src/.index.objs/native -I src/unix/.index_unix.objs/byte -I src/unix/.index_unix.objs/native -cmi-file test/unix/.main.eobjs/byte/dune__exe__Common.cmi -no-alias-deps -opaque -open Dune__exe -o test/unix/.main.eobjs/native/dune__exe__Common.cmx -c -impl test/unix/common.ml)
File "_none_", line 1:
Alert ocaml_deprecated_auto_include:
OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
automatically added to the search path, but you should add -I +unix to the
command-line to silence this alert (e.g. by adding unix to the list of
libraries in your dune file, or adding use_unix to your _tags file for
ocamlbuild, or using -package unix for ocamlfind).


File "test/unix/common.ml", line 27, characters 2-15:
27 |   Logs_threaded.enable ();
^^^^^^^^^^^^^
Error: Unbound module Logs_threaded
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I src/unix/.index_unix.objs/byte -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/threaded -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I src/.index.objs/byte -cmi-file src/unix/.index_unix.objs/byte/index_unix.cmi -no-alias-deps -opaque -open Index_unix__ -o src/unix/.index_unix.objs/byte/index_unix.cmo -c -impl src/unix/index_unix.ml)
File "src/unix/index_unix.ml", line 139, characters 8-48:
139 |         (aux [@tailcall]) (Filename.dirname dir) @@ fun () ->
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error (warning 51 [wrong-tailcall-expectation]): expected tailcall
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/unix/.main.eobjs/byte -I test/unix/.main.eobjs/native -I /home/opam/.opam/5.4/lib/alcotest -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I src/.index.objs/byte -I src/.index.objs/native -I src/unix/.index_unix.objs/byte -I src/unix/.index_unix.objs/native -cmi-file test/unix/.main.eobjs/byte/dune__exe__Io_array.cmi -no-alias-deps -opaque -open Dune__exe -o test/unix/.main.eobjs/native/dune__exe__Io_array.cmx -c -impl test/unix/io_array.ml)
File "test/unix/io_array.ml", line 59, characters 7-15:
59 |       (Fmt.strf "Inserted key at index %i is accessible" i)
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.


File "test/unix/io_array.ml", line 74, characters 7-15:
74 |       (Fmt.strf "Inserted key at index %i is accessible" i)
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/unix/.main.eobjs/byte -I /home/opam/.opam/5.4/lib/alcotest -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I src/.index.objs/byte -I src/unix/.index_unix.objs/byte -cmi-file test/unix/.main.eobjs/byte/dune__exe__Force_merge.cmi -no-alias-deps -opaque -open Dune__exe -o test/unix/.main.eobjs/byte/dune__exe__Force_merge.cmo -c -impl test/unix/force_merge.ml)
File "_none_", line 1:
Alert ocaml_deprecated_auto_include:
OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
automatically added to the search path, but you should add -I +unix to the
command-line to silence this alert (e.g. by adding unix to the list of
libraries in your dune file, or adding use_unix to your _tags file for
ocamlbuild, or using -package unix for ocamlfind).
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/unix/.main.eobjs/byte -I /home/opam/.opam/5.4/lib/alcotest -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I src/.index.objs/byte -I src/unix/.index_unix.objs/byte -cmi-file test/unix/.main.eobjs/byte/dune__exe__Main.cmi -no-alias-deps -opaque -open Dune__exe -o test/unix/.main.eobjs/byte/dune__exe__Main.cmo -c -impl test/unix/main.ml)
File "test/unix/main.ml", line 216, characters 29-37:
216 |       Alcotest.check_raises (Fmt.strf "Find %s key after clearing." k) Not_found
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/unix/.main.eobjs/byte -I test/unix/.main.eobjs/native -I /home/opam/.opam/5.4/lib/alcotest -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I src/.index.objs/byte -I src/.index.objs/native -I src/unix/.index_unix.objs/byte -I src/unix/.index_unix.objs/native -cmi-file test/unix/.main.eobjs/byte/dune__exe__Force_merge.cmi -no-alias-deps -opaque -open Dune__exe -o test/unix/.main.eobjs/native/dune__exe__Force_merge.cmx -c -impl test/unix/force_merge.ml)
File "_none_", line 1:
Alert ocaml_deprecated_auto_include:
OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
automatically added to the search path, but you should add -I +unix to the
command-line to silence this alert (e.g. by adding unix to the list of
libraries in your dune file, or adding use_unix to your _tags file for
ocamlbuild, or using -package unix for ocamlfind).
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I test/unix/.main.eobjs/byte -I test/unix/.main.eobjs/native -I /home/opam/.opam/5.4/lib/alcotest -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/logs -I /home/opam/.opam/5.4/lib/logs/fmt -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I src/.index.objs/byte -I src/.index.objs/native -I src/unix/.index_unix.objs/byte -I src/unix/.index_unix.objs/native -cmi-file test/unix/.main.eobjs/byte/dune__exe__Main.cmi -no-alias-deps -opaque -open Dune__exe -o test/unix/.main.eobjs/native/dune__exe__Main.cmx -c -impl test/unix/main.ml)
File "test/unix/main.ml", line 216, characters 29-37:
216 |       Alcotest.check_raises (Fmt.strf "Find %s key after clearing." k) Not_found
^^^^^^^^
Error (alert deprecated): Fmt.strf
use Fmt.str instead.
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I bench/.bench.eobjs/byte -I /home/opam/.opam/5.4/lib/cmdliner -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/metrics -I /home/opam/.opam/5.4/lib/metrics-unix -I /home/opam/.opam/5.4/lib/ppx_deriving/runtime -I /home/opam/.opam/5.4/lib/ppx_deriving_yojson/runtime -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I /home/opam/.opam/5.4/lib/yojson -I src/.index.objs/byte -I src/unix/.index_unix.objs/byte -cmi-file bench/.bench.eobjs/byte/dune__exe__Bench.cmi -no-alias-deps -opaque -o bench/.bench.eobjs/byte/dune__exe__Bench.cmo -c -impl bench/bench.pp.ml)
File "_none_", line 1:
Alert ocaml_deprecated_auto_include:
OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
automatically added to the search path, but you should add -I +unix to the
command-line to silence this alert (e.g. by adding unix to the list of
libraries in your dune file, or adding use_unix to your _tags file for
ocamlbuild, or using -package unix for ocamlfind).


File "bench/bench.ml", line 498, characters 16-27:
498 | let env_var s = Arg.env_var ("INDEX_BENCH_" ^ s)
^^^^^^^^^^^
Error: Unbound value Arg.env_var
(cd _build/default && /home/opam/.opam/5.4/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -I bench/.bench.eobjs/byte -I bench/.bench.eobjs/native -I /home/opam/.opam/5.4/lib/cmdliner -I /home/opam/.opam/5.4/lib/fmt -I /home/opam/.opam/5.4/lib/metrics -I /home/opam/.opam/5.4/lib/metrics-unix -I /home/opam/.opam/5.4/lib/ppx_deriving/runtime -I /home/opam/.opam/5.4/lib/ppx_deriving_yojson/runtime -I /home/opam/.opam/5.4/lib/re -I /home/opam/.opam/5.4/lib/stdlib-shims -I /home/opam/.opam/5.4/lib/yojson -I src/.index.objs/byte -I src/.index.objs/native -I src/unix/.index_unix.objs/byte -I src/unix/.index_unix.objs/native -cmi-file bench/.bench.eobjs/byte/dune__exe__Bench.cmi -no-alias-deps -opaque -o bench/.bench.eobjs/native/dune__exe__Bench.cmx -c -impl bench/bench.pp.ml)
File "_none_", line 1:
Alert ocaml_deprecated_auto_include:
OCaml's lib directory layout changed in 5.0. The unix subdirectory has been
automatically added to the search path, but you should add -I +unix to the
command-line to silence this alert (e.g. by adding unix to the list of
libraries in your dune file, or adding use_unix to your _tags file for
ocamlbuild, or using -package unix for ocamlfind).


File "bench/bench.ml", line 498, characters 16-27:
498 | let env_var s = Arg.env_var ("INDEX_BENCH_" ^ s)
^^^^^^^^^^^
Error: Unbound value Arg.env_var
"/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1
2026-02-03 08:25.17: Job failed: Failed: Build failed