[INFO] cloning repository https://github.com/abrahum/libonebot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abrahum/libonebot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrahum%2Flibonebot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrahum%2Flibonebot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d7f1398fa4c4e3d067ac36bf59ec48bd4e4c8920
[INFO] documenting abrahum/libonebot against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabrahum%2Flibonebot" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/abrahum/libonebot on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/abrahum/libonebot
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/abrahum/libonebot
[INFO] tweaked toml for git repo https://github.com/abrahum/libonebot written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/abrahum/libonebot already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56103871d88566e5a6aca55f4ada7e905d633d9d85af5a859a5fe478ab17abfa
[INFO] running `Command { std: "docker" "start" "-a" "56103871d88566e5a6aca55f4ada7e905d633d9d85af5a859a5fe478ab17abfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56103871d88566e5a6aca55f4ada7e905d633d9d85af5a859a5fe478ab17abfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56103871d88566e5a6aca55f4ada7e905d633d9d85af5a859a5fe478ab17abfa", kill_on_drop: false }`
[INFO] [stdout] 56103871d88566e5a6aca55f4ada7e905d633d9d85af5a859a5fe478ab17abfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 619d9c52df5bc6b8bf14f129d29e4ba715a5ed191dd0dc1df8247cafa0897dde
[INFO] running `Command { std: "docker" "start" "-a" "619d9c52df5bc6b8bf14f129d29e4ba715a5ed191dd0dc1df8247cafa0897dde", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.93
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling paste v1.0.7
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling proc-macro2 v1.0.38
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking mio v0.8.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking rmp v0.8.11
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]     Checking tokio v1.18.2
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking rmp-serde v1.1.0
[INFO] [stderr]  Documenting walle-core v0.4.0-beta.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `utils::timestamp_nano_f64`
[INFO] [stdout]   --> src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     timestamp_nano_f64, ColoredAlt, ExtendedMap, ExtendedMapExt, ExtendedValue, SelfId,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     no `timestamp_nano_f64` in `utils`
[INFO] [stdout]    |     help: a similar name exists in the module: `timestamp_nano`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `walle-core`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name walle_core src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=979c9245106901e1 -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-2709d0a2e43139e5.so --extern colored=/opt/rustwide/target/debug/deps/libcolored-e7d4b833628cc7a9.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-339f9178b3b89939.rmeta --extern rmp_serde=/opt/rustwide/target/debug/deps/librmp_serde-eb43c3510eeba4ee.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-eb1fc778142f54a9.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-863ec974a3903ea9.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-4cdb411a8dd4881c.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f30b1ff26aae07e1.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-2128acb0df4290df.rmeta --cap-lints=warn --crate-version 0.4.0-beta.4` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "619d9c52df5bc6b8bf14f129d29e4ba715a5ed191dd0dc1df8247cafa0897dde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619d9c52df5bc6b8bf14f129d29e4ba715a5ed191dd0dc1df8247cafa0897dde", kill_on_drop: false }`
[INFO] [stdout] 619d9c52df5bc6b8bf14f129d29e4ba715a5ed191dd0dc1df8247cafa0897dde