2024-05-10 15:38.05: New job: test mirage/eqaf https://github.com/mirage/eqaf.git#refs/heads/ci (48c793c7de1a81cb7fed9017422770b6fb78aa31) (linux-x86_64:alpine-3.19-4.14_opam-2.1)
Base: ocaml/opam@sha256:77e8da3284390873fa4e51e9c10a7377d6fa0524845bb813c99bf3b328fa84c3
Opam project build
To reproduce locally:
git clone --recursive "https://github.com/mirage/eqaf.git" -b "ci" && cd "eqaf" && git reset --hard 48c793c7
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam@sha256:77e8da3284390873fa4e51e9c10a7377d6fa0524845bb813c99bf3b328fa84c3
# alpine-3.19-4.14_opam-2.1
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.1 /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 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b || git fetch origin master) && git reset -q --hard 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 eqaf.opam ./
RUN opam pin add -yn eqaf.dev './'
ENV DEPS="afl-persistent.1.4 alcotest.1.7.0 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.1 bechamel.0.5.0 cmdliner.1.2.0 cppo.1.6.9 crowbar.0.2.1 cstruct.6.2.0 dune.3.15.2 fmt.0.9.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 re.1.11.0 seq.base stdlib-shims.0.3.0 topkg.1.0.7 uutf.1.0.3"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.1 --depext-only -y eqaf.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
2024-05-10 15:38.05: Using cache hint "mirage/eqaf-ocaml/opam@sha256:77e8da3284390873fa4e51e9c10a7377d6fa0524845bb813c99bf3b328fa84c3-alpine-3.19-4.14_opam-2.1-440b1d46c90fe424f7b9f13cc293d154"
2024-05-10 15:38.05: Using OBuilder spec:
((from ocaml/opam@sha256:77e8da3284390873fa4e51e9c10a7377d6fa0524845bb813c99bf3b328fa84c3)
(comment alpine-3.19-4.14_opam-2.1)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.1 /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 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b || git fetch origin master) && git reset -q --hard 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src eqaf.opam) (dst ./))
(run (network host)
(shell "opam pin add -yn eqaf.dev './'"))
(env DEPS "afl-persistent.1.4 alcotest.1.7.0 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.1 bechamel.0.5.0 cmdliner.1.2.0 cppo.1.6.9 crowbar.0.2.1 cstruct.6.2.0 dune.3.15.2 fmt.0.9.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 re.1.11.0 seq.base stdlib-shims.0.3.0 topkg.1.0.7 uutf.1.0.3")
(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=2.1 --depext-only -y eqaf.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"))
)
2024-05-10 15:38.05: Waiting for resource in pool OCluster
2024-05-11 02:00.08: Waiting for worker…
2024-05-11 02:02.24: Got resource from pool OCluster
Building on x86-bm-c4.sw.ocaml.org
All commits already cached
HEAD is now at 48c793c Update the CI
(from ocaml/opam@sha256:77e8da3284390873fa4e51e9c10a7377d6fa0524845bb813c99bf3b328fa84c3)
Unable to find image 'ocaml/opam@sha256:77e8da3284390873fa4e51e9c10a7377d6fa0524845bb813c99bf3b328fa84c3' locally
docker.io/ocaml/opam@sha256:77e8da3284390873fa4e51e9c10a7377d6fa0524845bb813c99bf3b328fa84c3: Pulling from ocaml/opam
0e727ba8c875: Pulling fs layer
0e727ba8c875: Verifying Checksum
0e727ba8c875: Download complete
0e727ba8c875: Pull complete
Digest: sha256:77e8da3284390873fa4e51e9c10a7377d6fa0524845bb813c99bf3b328fa84c3
Status: Downloaded newer image for ocaml/opam@sha256:77e8da3284390873fa4e51e9c10a7377d6fa0524845bb813c99bf3b328fa84c3
2024-05-11 02:02.25 ---> using "114eadda20a44686269c8e503aaadc3bd85017946ab873b1b94d9716466204d2" from cache
/: (comment alpine-3.19-4.14_opam-2.1)
/: (user (uid 1000) (gid 1000))
/: (env CLICOLOR_FORCE 1)
/: (env OPAMCOLOR always)
/: (workdir /src)
/src: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
2024-05-11 02:02.25 ---> using "cf9b63b8fad51c7f50dc66e76b7f0e370b404caadde8d8777e19ac8f86ff2034" 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 2.1, 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] synchronised from file:///home/opam/opam-repository
2024-05-11 02:02.25 ---> using "6d164d95a6b69d2b9d31ca00281838ec96e98a5fd446fabffd6641ab6cb1fa2f" from cache
/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-106-generic
The OCaml toplevel, version 4.14.2
2.1.5
2024-05-11 02:02.25 ---> using "bee4e0e1033898bf6f0d340eca67a278a610e893b9a398a8fe65db5e8282556b" from cache
/src: (workdir /src)
/src: (run (shell "sudo chown opam /src"))
2024-05-11 02:02.25 ---> using "e4870ad3bd4a0558f0aa8b2577e272f5228382b307eeee1eafbcbb2ac84c6a40" from cache
/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b || git fetch origin master) && git reset -q --hard 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch master -> FETCH_HEAD
eb2dcab0d8..2ae169d7d0 master -> origin/master
307e33d08f @dra27 and @Octachron maintain the 4.08+ packages
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from file:///home/opam/opam-repository
Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# Run eval $(opam env) to update the current shell environment
2024-05-11 02:02.25 ---> using "ccc19d2d147acf8fb7bb77aff6198e6f0313c44e5a52d00a1a40965f92c0d832" from cache
/src: (copy (src eqaf.opam) (dst ./))
2024-05-11 02:02.26 ---> saved as "5056aea023c3c3f3a20109e2649919ff383cc97ed67d0da8ddadb0fac4d262cc"
/src: (run (network host)
(shell "opam pin add -yn eqaf.dev './'"))
[eqaf.dev] synchronised (file:///src)
eqaf is now pinned to file:///src (version dev)
2024-05-11 02:02.31 ---> saved as "268a23956bbdcd23cd2a431497d88042e8b1ae591336aeaa9c7dac5960b8692c"
/src: (env DEPS "afl-persistent.1.4 alcotest.1.7.0 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base base64.3.5.1 bechamel.0.5.0 cmdliner.1.2.0 cppo.1.6.9 crowbar.0.2.1 cstruct.6.2.0 dune.3.15.2 fmt.0.9.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 re.1.11.0 seq.base stdlib-shims.0.3.0 topkg.1.0.7 uutf.1.0.3")
/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=2.1 --depext-only -y eqaf.dev $DEPS"))
+ /usr/bin/sudo "apk" "update"
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.19/main/x86_64/APKINDEX.tar.gz
- fetch https://dl-cdn.alpinelinux.org/alpine/v3.19/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
- v3.19.1-505-g609311f0caf [https://dl-cdn.alpinelinux.org/alpine/v3.19/main]
- v3.19.1-508-g5a26039406b [https://dl-cdn.alpinelinux.org/alpine/v3.19/community]
- v20240329-3649-g07c78aaef25 [https://dl-cdn.alpinelinux.org/alpine/edge/main]
- v20240329-3665-g6343c0c3b5e [https://dl-cdn.alpinelinux.org/alpine/edge/community]
- v20240329-3661-g7f81121d821 [https://dl-cdn.alpinelinux.org/alpine/edge/testing]
- OK: 52912 distinct packages available
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[eqaf.dev] synchronised (no changes)
[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).
[NOTE] Package ocaml-config is already installed (current version is 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-bigarray is already installed (current version is base).
2024-05-11 02:02.59 ---> saved as "1ffd7711e4d22330a6fc269794dae8894930d8529a46a7dc41c9beb4af3087e6"
/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 2).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2).
[NOTE] Package ocaml is already installed (current version is 4.14.2).
[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-bigarray is already installed (current version is base).
The following actions will be performed:
- install ocamlbuild 0.14.3
- install cmdliner 1.2.0
- install ocamlfind 1.9.6
- install seq base
- install dune 3.15.2
- install topkg 1.0.7
- install base-bytes base
- install stdlib-shims 0.3.0
- install re 1.11.0
- install ocaml-syntax-shims 1.0.0
- install cppo 1.6.9
- install base64 3.5.1
- install afl-persistent 1.4
- install uutf 1.0.3
- install fmt 0.9.0
- install astring 0.8.5
- install ocplib-endian 1.2
- install cstruct 6.2.0
- install bechamel 0.5.0
- install alcotest 1.7.0
- install crowbar 0.2.1
===== 21 to install =====
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved afl-persistent.1.4 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved base64.3.5.1 (cached)
-> retrieved bechamel.0.5.0 (cached)
-> retrieved alcotest.1.7.0 (cached)
-> retrieved cmdliner.1.2.0 (cached)
-> retrieved cppo.1.6.9 (cached)
-> retrieved crowbar.0.2.1 (cached)
-> retrieved cstruct.6.2.0 (cached)
-> retrieved fmt.0.9.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocamlbuild.0.14.3 (cached)
-> retrieved ocamlfind.1.9.6 (cached)
-> retrieved ocplib-endian.1.2 (cached)
-> installed seq.base
-> retrieved re.1.11.0 (cached)
-> retrieved stdlib-shims.0.3.0 (cached)
-> retrieved uutf.1.0.3 (cached)
-> retrieved topkg.1.0.7 (cached)
-> retrieved dune.3.15.2 (cached)
-> installed ocamlfind.1.9.6
-> installed base-bytes.base
-> installed cmdliner.1.2.0
-> installed ocamlbuild.0.14.3
-> installed topkg.1.0.7
-> installed uutf.1.0.3
-> installed fmt.0.9.0
-> installed astring.0.8.5
-> installed dune.3.15.2
-> installed afl-persistent.1.4
-> installed stdlib-shims.0.3.0
-> installed cstruct.6.2.0
-> installed base64.3.5.1
-> installed bechamel.0.5.0
-> installed ocaml-syntax-shims.1.0.0
-> installed cppo.1.6.9
-> installed re.1.11.0
-> installed ocplib-endian.1.2
-> installed crowbar.0.2.1
-> installed alcotest.1.7.0
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 4.14.2+afl ocaml-variants.4.14.2+options ocaml-option-afl
# Run eval $(opam env) to update the current shell environment
2024-05-11 02:04.21 ---> saved as "c01d84c535814b263581a1f9c6cbe9de33bedc26988d0f247703e7e31a53579b"
/src: (copy (src .) (dst /src))
2024-05-11 02:04.21 ---> saved as "68c8fe07ae83a642dfab7140cc559f2cddc3657e20abb8a8906618968721a9b8"
/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/fuzz && ./fuzz.exe)
bool_of_int: PASS
select_a_if_in_range: PASS
uppercase_ascii: PASS
lowercase_ascii: PASS
divmod: PASS
hex_of_string |> string_of_hex: PASS
string_of_hex |> hex_of_string: PASS
equal: PASS
compare_le: PASS
compare_be: PASS
(cd _build/default/test && ./test_branch.exe)
[one_if_not_zero]: 4 operation(s).
[zero_if_not_zero]: 5 operation(s).
[select_int]: 7 operation(s).
[one_if_not_zero 0x7eadbeef]: 4.000000s.
[one_if_not_zero 0x0]: 4.000000s.
[zero_if_not_zero 0x7eadbeef]: 5.000000s.
[zero_if_not_zero 0x0]: 5.000000s.
[select_int 0 1 2]: 7.000000s.
[select_int 2 1 0]: 7.000000s.
(cd _build/default/test && ./test.exe --color=always)
Testing `eqaf'.
This run has ID `O1WH8SXY'.
[OK] be 0 be "a" "a" = 0.
[OK] be 1 be "a" "b" = -1.
[OK] be 2 be "b" "a" = 1.
[OK] be 3 be "aa" "ab" = -1.
[OK] be 4 be "aaa" "aba" = -1.
[OK] be 5 be "bbb" "abc" = 1.
[OK] be 6 be "bbb" "bbc" = -1.
[OK] be 7 be "bbb" "abb" = 1.
[OK] be 8 be "\0004\018" "\0003\018" ...
[OK] be 9 be "\0004\018" "\0003\153" ...
[OK] le 0 le "a" "a" = 0.
[OK] le 1 le "a" "b" = -1.
[OK] le 2 le "b" "a" = 1.
[OK] le 3 le "aa" "ab" = -1.
[OK] le 4 le "aaa" "aba" = -1.
[OK] le 5 le "bbb" "abc" = -1.
[OK] le 6 le "bbb" "bbc" = -1.
[OK] le 7 le "bbb" "abb" = 1.
[OK] le 8 le "\0004\018" "\0003\018" ...
[OK] le 9 le "\0004\018" "\0003\153" ...
[OK] exists 0 contains "a" a = true.
[OK] exists 1 contains "a" b = false.
[OK] exists 2 contains "abc" c = true.
[OK] exists 3 contains "abc" a = true.
[OK] exists 4 contains "abc" b = true.
[OK] exists 5 contains "abc" d = false.
[OK] find 0 index "a" a = 0.
[OK] find 1 index "a" b = -1.
[OK] find 2 index "aaaa" a = 0.
[OK] find 3 index "bbbb" a = -1.
[OK] find 4 index "aabb" b = 2.
[OK] find 5 index "aabb" a = 0.
[OK] find 6 index "aaab" b = 3.
[OK] int_of_bool 0 int_of_bool false = 0.
[OK] int_of_bool 1 int_of_bool true = 1.
[OK] bool_of_int 0 int_of_bool 0 = false.
[OK] bool_of_int 1 int_of_bool -1 = true.
[OK] bool_of_int 2 int_of_bool 2 = true.
[OK] bool_of_int 3 int_of_bool max_int = true.
[OK] bool_of_int 4 int_of_bool min_int = true.
[OK] bool_of_int 5 int_of_bool 1 = true.
[OK] select_a_if_in_range 0 select_a_if_in_range (0,3) ...
[OK] select_a_if_in_range 1 select_a_if_in_range (0,3) ...
[OK] select_a_if_in_range 2 select_a_if_in_range (0,3) ...
[OK] select_a_if_in_range 3 select_a_if_in_range (0,3) ...
[OK] select_a_if_in_range 4 select_a_if_in_range (0,3) ...
[OK] select_a_if_in_range 5 select_a_if_in_range (0,3) ...
[OK] select_a_if_in_range 6 select_a_if_in_range (0,0) ...
[OK] select_a_if_in_range 7 select_a_if_in_range (1,1) ...
[OK] select_a_if_in_range 8 select_a_if_in_range (1,1) ...
[OK] select_a_if_in_range 9 select_a_if_in_range (1,1) ...
[OK] select_a_if_in_range 10 select_a_if_in_range (0,0) ...
[OK] select_a_if_in_range 11 select_a_if_in_range (0,3) ...
[OK] select_a_if_in_range 12 select_a_if_in_range (0,3) ...
[OK] select_a_if_in_range 13 select_a_if_in_range (1,461...
[OK] select_a_if_in_range 14 select_a_if_in_range (1,461...
[OK] select_a_if_in_range 15 select_a_if_in_range (1,461...
[OK] select_a_if_in_range 16 select_a_if_in_range (1,461...
[OK] select_a_if_in_range 17 select_a_if_in_range (1,461...
[OK] select_a_if_in_range 18 select_a_if_in_range (1,461...
[OK] select_a_if_in_range 19 select_a_if_in_range (1,461...
[OK] select_a_if_in_range 20 select_a_if_in_range (1,461...
[OK] select_a_if_in_range 21 select_a_if_in_range (1,461...
[OK] select_a_if_in_range 22 select_a_if_in_range (0,461...
[OK] select_a_if_in_range 23 select_a_if_in_range (0,461...
[OK] select_a_if_in_range 24 select_a_if_in_range (0,461...
[OK] select_a_if_in_range 25 select_a_if_in_range (0,461...
[OK] divmod 0 divmod 1 / 2 = 0, 1 mod 2 ...
[OK] divmod 1 divmod 123 / 1 = 123, 123 ...
[OK] divmod 2 divmod 1 / 3 = 0, 1 mod 3 ...
[OK] divmod 3 divmod 2 / 3 = 0, 2 mod 3 ...
[OK] divmod 4 divmod 3 / 2 = 1, 3 mod 2 ...
[OK] divmod 5 divmod 10 / 6 = 1, 10 mod ...
[OK] divmod 6 divmod 10 / 4 = 2, 10 mod ...
[OK] divmod 7 divmod 1 / 2 = 0, 1 mod 2 ...
[OK] divmod 8 divmod 30 / 7 = 4, 30 mod ...
[OK] divmod 9 divmod 4 / 2 = 2, 4 mod 2 ...
[OK] divmod 10 divmod 1234567 / 1 = 12345...
[OK] divmod 11 divmod 1234567 / 10 = 1234...
[OK] divmod 12 divmod 1234567 / 100 = 123...
[OK] divmod 13 divmod 1234567 / 1000 = 12...
[OK] divmod 14 divmod 1234567 / 10000 = 1...
[OK] divmod 15 divmod 12345 / 100 = 123, ...
[OK] divmod 16 divmod 4294906420 / 1000 =...
[OK] divmod 17 divmod 1123456789 / 10000 ...
[OK] ascii_of_int32 0 ascii_of_string 6 12345678...
[OK] ascii_of_int32 1 ascii_of_string -1 1234 "0...
[OK] ascii_of_int32 2 ascii_of_string 1 9876 "6".
[OK] ascii_of_int32 3 ascii_of_string 4 0 "0000".
[OK] ascii_of_int32 4 ascii_of_string 6 1234 "00...
[OK] ascii_of_int32 5 ascii_of_string 0 1234 "".
[OK] string_of_hex 0 "2d2d486924" "--Hi$".
[OK] string_of_hex 1 "2D2d486924" "--Hi$".
[OK] string_of_hex 2 "1234" "\0184".
[OK] string_of_hex 3 "ff80" "\255\128".
[OK] string_of_hex 4 "b7DDdd" "\183\221\221".
[OK] string_of_hex 5 "808888Fd" "\128\136\136\...
[OK] string_of_hex 6 "E0EE8eEEEE" "\224\238\14...
[OK] string_of_hex 7 empty "" "".
[OK] hex_of_string 0 "--Hi$" "2d2d486924".
[OK] hex_of_string 1 "\0184" "1234".
[OK] hex_of_string 2 "\255\128" "ff80".
[OK] hex_of_string 3 "\183\255 " "b7ff20".
[OK] hex_of_string 4 "\000\001\000" "000100".
[OK] hex_of_string 5 empty "" "".
Full test results in `/src/_build/default/test/_build/_tests/eqaf'.
Test Successful in 0.010s. 105 tests run.
2024-05-11 02:04.54 ---> saved as "7a509d50270fd3ea135f90ae56a817a97c5d3fb494939a69e40e97779c7df693"
Job succeeded
2024-05-11 02:04.54: Job succeeded