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fedora-43-5.4_opam-2.5

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2026-01-16 13:58.34: New job: test ocaml-community/yojson https://github.com/ocaml-community/yojson.git#refs/heads/master (d692c15dc630a1a1635719b5426299df6f02c5ef) (linux-x86_64:fedora-43-5.4_opam-2.5)
Base: ocaml/opam:fedora-43-ocaml-5.4@sha256:e63cb54f263f69a5487a22bff4673effded4c57d56bd27fd67e3cc2615aab9b7
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/ocaml-community/yojson.git" -b "master" && cd "yojson" && git reset --hard d692c15d
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:fedora-43-ocaml-5.4@sha256:e63cb54f263f69a5487a22bff4673effded4c57d56bd27fd67e3cc2615aab9b7
# fedora-43-5.4_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo dnf install -y findutils
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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 yojson.opam yojson-five.opam yojson-bench.opam ./
RUN opam pin add -yn yojson.dev './' && \
opam pin add -yn yojson-five.dev './' && \
opam pin add -yn yojson-bench.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base benchmark.1.7 cmdliner.2.1.0 dune.3.21.0 fmt.0.11.0 gen.1.1 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 ppx_derivers.1.2.1 ppxlib.0.37.0 re.1.14.0 sedlex.3.7 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y yojson.dev yojson-five.dev yojson-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


2026-01-16 13:58.34: Using cache hint "ocaml-community/yojson-ocaml/opam:fedora-43-ocaml-5.4@sha256:e63cb54f263f69a5487a22bff4673effded4c57d56bd27fd67e3cc2615aab9b7-fedora-43-5.4_opam-2.5-5c1bbef69a63519da9ee31893b603632"
2026-01-16 13:58.34: Using OBuilder spec:
((from ocaml/opam:fedora-43-ocaml-5.4@sha256:e63cb54f263f69a5487a22bff4673effded4c57d56bd27fd67e3cc2615aab9b7)
(comment fedora-43-5.4_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (network host)
(shell "sudo dnf install -y findutils"))
(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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src yojson.opam yojson-five.opam yojson-bench.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn yojson.dev './' && \
\nopam pin add -yn yojson-five.dev './' && \
\nopam pin add -yn yojson-bench.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base benchmark.1.7 cmdliner.2.1.0 dune.3.21.0 fmt.0.11.0 gen.1.1 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 ppx_derivers.1.2.1 ppxlib.0.37.0 re.1.14.0 sedlex.3.7 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4")
(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 yojson.dev yojson-five.dev yojson-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"))
)


2026-01-16 13:58.34: Waiting for resource in pool OCluster
2026-01-16 17:53.46: Waiting for worker…
2026-01-16 17:57.14: Got resource from pool OCluster
Building on clete
All commits already cached
HEAD is now at d692c15 Merge pull request #200 from Leonidas-from-XIV/better-docs


(from ocaml/opam:fedora-43-ocaml-5.4@sha256:e63cb54f263f69a5487a22bff4673effded4c57d56bd27fd67e3cc2615aab9b7)
Unable to find image 'ocaml/opam:fedora-43-ocaml-5.4@sha256:e63cb54f263f69a5487a22bff4673effded4c57d56bd27fd67e3cc2615aab9b7' locally
docker.io/ocaml/opam@sha256:e63cb54f263f69a5487a22bff4673effded4c57d56bd27fd67e3cc2615aab9b7: Pulling from ocaml/opam
1216d224fefc: Already exists
d2b80d0f9692: Already exists
b44754d8bf82: Already exists
36abc5888bbf: Already exists
13ceeda275e3: Already exists
9d0a0e279caf: Already exists
40e2d63e6bc8: Already exists
75b3ac574ea6: Already exists
1049f777ea82: Already exists
03fc9df51c6a: Already exists
b047e90b13a5: Already exists
9e9b975180f0: Already exists
67d0d0d5c8c1: Already exists
89a5d6bde7a7: Already exists
1d93c1211989: Already exists
29eae7cc87b0: Already exists
29eae7cc87b0: Already exists
cbc0891b6ad5: Already exists
1dcdb5dba4d6: Already exists
cbbbe6830481: Already exists
21e1ea572da2: Already exists
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98b69470db28: Already exists
2dcdfd57803f: Already exists
379ef38822e9: Already exists
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c8305c642087: Already exists
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c60d13ca69bb: Already exists
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27ce8579a8e4: Already exists
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e29132ca7758: Already exists
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571a3efac70d: Already exists
a83a90a79bde: Already exists
965ec293f8c1: Already exists
98102c35b6c5: Already exists
be27aa16171d: Already exists
c900362c76d3: Already exists
Digest: sha256:e63cb54f263f69a5487a22bff4673effded4c57d56bd27fd67e3cc2615aab9b7
Status: Downloaded newer image for ocaml/opam@sha256:e63cb54f263f69a5487a22bff4673effded4c57d56bd27fd67e3cc2615aab9b7
2026-01-16 17:57.15 ---> using "4e2b8591845136281b2629afb7934c15f1ae534ce6c700ee8841e11b607a33a7" from cache


/: (comment fedora-43-5.4_opam-2.5)


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


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (network host)
(shell "sudo dnf install -y findutils"))
Updating and loading repositories:
Fedora 43 - x86_64 - Updates           100% | 137.5 KiB/s |  20.4 KiB |  00m00s
Repositories loaded.
Package "findutils-1:4.10.0-6.fc43.x86_64" is already installed.


Nothing to do.
2026-01-16 17:57.15 ---> using "837c07188bf50ea546afbccb4d2f64bc0404968bc0937813826ca26b88c6ea71" from cache


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-01-16 17:57.15 ---> using "a0e1ae1c42dd01ffe431135132f32b5d6f97bc76e97c00f10122bcde345422b4" 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.


Continue? [Y/n] y
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.


Format upgrade done.


<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-16 17:57.15 ---> using "61a7774f29dc5820513e99ec972f57df997429bf3f81ba129e961d9c42ee9cf0" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 6.8.0-90-generic
The OCaml toplevel, version 5.4.0
2.5.0
2026-01-16 17:57.15 ---> using "63917ca5af84f6109637526de6c22761387273cdcaa1b1d885dc1d45fbb1fa8b" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-01-16 17:57.15 ---> using "26df678581fbe1125840d6b3260cbe14d9d438bec832027001047372311489df" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u"))
From https://github.com/ocaml/opam-repository
* branch                  master     -> FETCH_HEAD
a6b2f19780..92679ed614  master     -> origin/master
873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0


<><> 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)
2026-01-16 17:57.15 ---> using "49b37028defa538922886761feef9a46e2c85e832a643652757c45819caa9f86" from cache


/src: (copy (src yojson.opam yojson-five.opam yojson-bench.opam) (dst ./))
2026-01-16 17:57.15 ---> saved as "add7bcaa9437de447b95bbafc7a209aead937b4e93e9bedded027ef1d9e2a297"


/src: (run (network host)
(shell  "opam pin add -yn yojson.dev './' && \
\nopam pin add -yn yojson-five.dev './' && \
\nopam pin add -yn yojson-bench.dev './'"))
[yojson.dev] synchronised (file:///src)
yojson is now pinned to file:///src (version dev)
[yojson-five.dev] synchronised (file:///src)
yojson-five is now pinned to file:///src (version dev)
[yojson-bench.dev] synchronised (file:///src)
yojson-bench is now pinned to file:///src (version dev)
2026-01-16 17:57.20 ---> saved as "c87ac62606ad041f745c4c5d42d84caed11db3e6b54ef15ca70e5466486cc618"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-01-16 17:57.20 ---> saved as "5bb7e4d7bcc9a5dc9174d14462b7d0c3b2e21565ba9851139ce405ea0109ca44"


/src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base benchmark.1.7 cmdliner.2.1.0 dune.3.21.0 fmt.0.11.0 gen.1.1 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 ppx_derivers.1.2.1 ppxlib.0.37.0 re.1.14.0 sedlex.3.7 seq.base sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4")


/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 yojson.dev yojson-five.dev yojson-bench.dev $DEPS"))
+ /usr/sbin/sudo "yum" "makecache"
- Updating and loading repositories:
- Repositories loaded.
- Metadata cache created.


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[yojson.dev] synchronised (file:///src)
[yojson-bench.dev] synchronised (file:///src)
[yojson-five.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).
# To update the current shell environment, run: eval $(opam env)
2026-01-16 17:57.38 ---> saved as "e030a861149989ef387831b1787aff09b0953038d60d75c5599e935723d90735"


/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 20 packages
- install alcotest            1.9.1
- install astring             0.8.5
- install benchmark           1.7
- install cmdliner            2.1.0
- install dune                3.21.0
- install fmt                 0.11.0
- install gen                 1.1
- 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 ppx_derivers        1.2.1
- install ppxlib              0.37.0
- install re                  1.14.0
- install sedlex              3.7
- install seq                 base
- install sexplib0            v0.17.0
- install stdlib-shims        0.3.0
- install topkg               1.1.1
- install uutf                1.0.4


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.1  (cached)
-> retrieved astring.0.8.5  (cached)
-> retrieved benchmark.1.7  (cached)
-> retrieved cmdliner.2.1.0  (cached)
-> retrieved fmt.0.11.0  (cached)
-> retrieved gen.1.1  (cached)
-> retrieved ocaml-compiler-libs.v0.17.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> retrieved ocamlfind.1.9.8  (cached)
-> retrieved ocamlbuild.0.16.1  (cached)
-> retrieved ppx_derivers.1.2.1  (cached)
-> retrieved re.1.14.0  (cached)
-> retrieved sedlex.3.7  (cached)
-> retrieved seq.base  (cached)
-> installed seq.base
-> retrieved sexplib0.v0.17.0  (cached)
-> retrieved stdlib-shims.0.3.0  (cached)
-> retrieved ppxlib.0.37.0  (cached)
-> retrieved topkg.1.1.1  (cached)
-> retrieved uutf.1.0.4  (cached)
-> retrieved dune.3.21.0  (cached)
-> installed cmdliner.2.1.0
-> installed ocamlfind.1.9.8
-> installed ocamlbuild.0.16.1
-> installed topkg.1.1.1
-> installed fmt.0.11.0
-> installed uutf.1.0.4
-> installed astring.0.8.5
-> installed dune.3.21.0
-> installed ppx_derivers.1.2.1
-> installed stdlib-shims.0.3.0
-> installed benchmark.1.7
-> installed sexplib0.v0.17.0
-> installed gen.1.1
-> installed ocaml-syntax-shims.1.0.0
-> installed ocaml-compiler-libs.v0.17.0
-> installed re.1.14.0
-> installed alcotest.1.9.1
-> installed ppxlib.0.37.0
-> installed sedlex.3.7
Done.
# To update the current shell environment, run: eval $(opam env)
2026-01-16 18:00.20 ---> saved as "7c493f454de4fcafe3a984df5c8c194a33ab9a50daaaf2655c6ed23209f23333"


/src: (copy (src .) (dst /src))
2026-01-16 18:00.21 ---> saved as "dbf86bf2543645e711b89a8ee6bf2c6902dcce3049def24ee5bbf827a5df6f0f"


/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))
(cd _build/default/test && ./test.exe)
Testing `Yojson'.
This run has ID `HZYSB19O'.


[OK]          equality          0   Scalar equality.
[OK]          equality          1   List equality.
[OK]          equality          2   Assoc equality.
[OK]          read              0   from_string.
[OK]          read              1   from_crlf_string.
[OK]          read              2   from_string_fail_simple.
[OK]          read              3   from_string_fail_lines.
[OK]          read              4   from_string_fail_bytes.
[OK]          read              5   from_string_fail_unterminated.
[OK]          read              6   from_string_fail_nested_unterminated.
[OK]          read              7   from_string_fail_unterminated_structure.
[OK]          read              8   from_string_fail_unstarted_structure.
[OK]          read              9   from_string_fail_unstarted_object.
[OK]          read             10   from_string_fail_large_int.
[OK]          read             11   from_string_fail_escaped_char.
[OK]          read             12   from_file.
[OK]          read             13   unquoted_from_string.
[OK]          read             14   map_ident.
[OK]          write             0   to_file with default settings.
[OK]          write             1   to_file with newline.
[OK]          write             2   to_file without newline.
[OK]          write             3   to_string with default settings.
[OK]          write             4   to_string with newline.
[OK]          write             5   to_string without newline.
[OK]          write             6   seq_to_file with default settings.
[OK]          write             7   seq_to_file with newline.
[OK]          write             8   seq_to_file without newline.
[OK]          util              0   empty path.
[OK]          util              1   non-existing path.
[OK]          util              2   traversal.


Full test results in `/src/_build/default/test/_build/_tests/Yojson'.
Test Successful in 0.005s. 30 tests run.
(cd _build/default/test_json5 && ./test.exe)
Testing `JSON5'.
This run has ID `G619QO5S'.


[OK]          parsing          0   Unexpected line break.
[OK]          parsing          1   true.
[OK]          parsing          2   false.
[OK]          parsing          3   null.
[OK]          parsing          4   double quotes string.
[OK]          parsing          5   single quotes string.
[OK]          parsing          6   float.
[OK]          parsing          7   hex.
[OK]          parsing          8   hex escape sequence.
[OK]          parsing          9   unicode escape sequence.
[OK]          parsing         10   more string escaping.
[OK]          parsing         11   escaping quotes.
[OK]          parsing         12   more escaping quotes.
[OK]          parsing         13   escaping other chars.
[OK]          parsing         14   built in escapes.
[OK]          parsing         15   null byte string.
[OK]          parsing         16   octal string.
[OK]          parsing         17   null and octal string.
[OK]          parsing         18   int.
[OK]          parsing         19   backslash escape.
[OK]          parsing         20   line break.
[OK]          parsing         21   string and comment.
[OK]          parsing         22   empty object.
[OK]          parsing         23   object with double quote string.
[OK]          parsing         24   object with single quote string.
[OK]          parsing         25   object with unquoted string.
[OK]          parsing         26   trailing comma in object.
[OK]          parsing         27   colon in key.
[OK]          parsing         28   multiple trailing commas in object.
[OK]          parsing         29   just trailing comma in object.
[OK]          parsing         30   just trailing commas in object.
[OK]          parsing         31   multiple colons in object.
[OK]          parsing         32   newline in key.
[OK]          parsing         33   empty list.
[OK]          parsing         34   heterogenous list.
[OK]          parsing         35   trailing comma in list.
[OK]          parsing         36   trailing comma with space list.
[OK]          parsing         37   newlines in list.
[OK]          parsing         38   multiple trailing commas in list.
[OK]          parsing         39   just trailing comma in list.
[OK]          parsing         40   multiple trailing commas in list.
[OK]          parsing         41   More elaborated.
[OK]          parsing         42   unexpected EOF in list.
[OK]          parsing         43   unexpected EOF on different line.
[OK]          parsing         44   unexpected EOF in assoc.
[OK]          parsing         45   missing colon in assoc.
[OK]          parsing         46   bad identifier in assoc.
[OK]          writing          0   Empty object.
[OK]          writing          1   Empty list.
[OK]          writing          2   true.
[OK]          writing          3   false.
[OK]          writing          4   null.
[OK]          writing          5   string.
[OK]          writing          6   float.
[OK]          writing          7   hex.
[OK]          writing          8   int.


Full test results in `/src/_build/default/test_json5/_build/_tests/JSON5'.
Test Successful in 0.011s. 56 tests run.
2026-01-16 18:00.29 ---> saved as "94322a03a1b0e59957c872492e744b783b549f39a9e215878998e56981443495"
Job succeeded
2026-01-16 18:00.29: Job succeeded