[INFO] cloning repository https://github.com/shymega/scrobblers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shymega/scrobblers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshymega%2Fscrobblers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshymega%2Fscrobblers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac871c89b02e9f67c05e286fcc618ad72f29e099
[INFO] documenting shymega/scrobblers against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshymega%2Fscrobblers" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shymega/scrobblers on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/shymega/scrobblers
[INFO] finished tweaking git repo https://github.com/shymega/scrobblers
[INFO] tweaked toml for git repo https://github.com/shymega/scrobblers written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/shymega/scrobblers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 299e0e9bec4538d3cc49178dd4df75d7cf64457ad65b0d6effa834b988932c29
[INFO] running `Command { std: "docker" "start" "-a" "299e0e9bec4538d3cc49178dd4df75d7cf64457ad65b0d6effa834b988932c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "299e0e9bec4538d3cc49178dd4df75d7cf64457ad65b0d6effa834b988932c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "299e0e9bec4538d3cc49178dd4df75d7cf64457ad65b0d6effa834b988932c29", kill_on_drop: false }`
[INFO] [stdout] 299e0e9bec4538d3cc49178dd4df75d7cf64457ad65b0d6effa834b988932c29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de6b6a78061b244fb24f5732a0066d94429a494a7193c3c1ca1cbbbc8e7b169a
[INFO] running `Command { std: "docker" "start" "-a" "de6b6a78061b244fb24f5732a0066d94429a494a7193c3c1ca1cbbbc8e7b169a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]     Checking smallvec v1.4.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]     Checking tokio-sync v0.1.8
[INFO] [stderr]    Compiling standback v0.2.9
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.18.0
[INFO] [stderr]     Checking tokio-service v0.1.0
[INFO] [stderr]    Compiling time v0.2.16
[INFO] [stderr]     Checking miniz_oxide v0.4.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling quote v0.4.2
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking crossbeam-channel v0.4.3
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking serde_json v1.0.56
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]    Compiling derive_is_enum_variant v0.1.1
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking globset v0.4.5
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
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[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking getrandom v0.1.14
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[INFO] [stderr]     Checking backtrace v0.3.50
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]     Checking dbus v0.6.5
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking mpd v0.0.12
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking miow v0.3.5
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking chrono v0.4.13
[INFO] [stderr]     Checking tokio-codec v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.7
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling enum-kinds v0.4.1
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking mio-uds v0.6.8
[INFO] [stderr]     Checking tokio-uds v0.2.7
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking tokio-udp v0.1.6
[INFO] [stderr]     Checking slog-term v2.6.0
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking targets v0.1.0 (/opt/rustwide/workdir/lib/targets)
[INFO] [stderr]  Documenting targets v0.1.0 (/opt/rustwide/workdir/lib/targets)
[INFO] [stderr]  Documenting dyn v0.1.0 (/opt/rustwide/workdir/lib/dyn)
[INFO] [stderr]     Checking tokio-named-pipes v0.1.0
[INFO] [stderr]    Compiling darling_core v0.4.0
[INFO] [stderr]     Checking parity-tokio-ipc v0.4.0
[INFO] [stderr]  Documenting scrobblers-controllers-cli v0.1.0 (/opt/rustwide/workdir/bin/controllers/cli)
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling darling_macro v0.4.0
[INFO] [stderr]    Compiling darling v0.4.0
[INFO] [stderr]    Compiling from_variants_impl v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]     Checking from_variants v0.3.0
[INFO] [stderr]     Checking time-macros v0.1.0
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking mpris v1.1.2
[INFO] [stderr]     Checking sources v0.1.0 (/opt/rustwide/workdir/lib/sources)
[INFO] [stderr]  Documenting sources v0.1.0 (/opt/rustwide/workdir/lib/sources)
[INFO] [stdout] error[E0432]: unresolved import `common`
[INFO] [stdout]   --> lib/sources/src/mpd/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use common::Song;
[INFO] [stdout]    |     ^^^^^^ help: a similar path exists: `crate::common`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib/sources/src/common.rs:56:41
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn into_stream(&'a mut self) -> Box<Iterator<Item = ScrobbleEvent> + 'a>;
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = ScrobbleEvent> + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Metadata`, `PlaybackStatus`, `Progress`
[INFO] [stdout]   --> lib/sources/src/mpris.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 | use mpris::{DBusError, Event, Metadata, PlaybackStatus, Player, PlayerFinder, Progress};
[INFO] [stdout]    |                               ^^^^^^^^  ^^^^^^^^^^^^^^                        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Event` is imported redundantly
[INFO] [stdout]   --> lib/sources/src/mpris.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | use mpris::{DBusError, Event, Metadata, PlaybackStatus, Player, PlayerFinder, Progress};
[INFO] [stdout]    |                        ----- the item `Event` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 51 |     use mpris::Event;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> lib/sources/src/mpris.rs:68:41
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn into_stream(&'a mut self) -> Box<Iterator<Item = ScrobbleEvent> + 'a> {
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = ScrobbleEvent> + 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `common`
[INFO] [stdout]   --> lib/sources/src/mpd/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use common::Song;
[INFO] [stdout]    |     ^^^^^^ help: a similar path exists: `crate::common`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[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 `sources`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name sources lib/sources/src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern mpd=/opt/rustwide/target/debug/deps/libmpd-819810cf2be42e05.rmeta --extern mpris=/opt/rustwide/target/debug/deps/libmpris-bcdf1488e4dc57e6.rmeta --extern slog=/opt/rustwide/target/debug/deps/libslog-511162030c692fad.rmeta --extern slog_async=/opt/rustwide/target/debug/deps/libslog_async-17b529d585f74eb6.rmeta --extern slog_scope=/opt/rustwide/target/debug/deps/libslog_scope-35a12b10fa568141.rmeta --extern slog_term=/opt/rustwide/target/debug/deps/libslog_term-7d34e2fd5fc1586e.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-41111d3868581886.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no variant or associated item named `NotActive` found for enum `ScrobbleEvent` in the current scope
[INFO] [stdout]   --> lib/sources/src/mpris.rs:59:47
[INFO] [stdout]    |
[INFO] [stdout] 59 |         Event::Stopped => Some(ScrobbleEvent::NotActive),
[INFO] [stdout]    |                                               ^^^^^^^^^ variant or associated item not found in `ScrobbleEvent`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: lib/sources/src/common.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub enum ScrobbleEvent {
[INFO] [stdout]    | ---------------------- variant or associated item `NotActive` not found here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "de6b6a78061b244fb24f5732a0066d94429a494a7193c3c1ca1cbbbc8e7b169a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de6b6a78061b244fb24f5732a0066d94429a494a7193c3c1ca1cbbbc8e7b169a", kill_on_drop: false }`
[INFO] [stdout] de6b6a78061b244fb24f5732a0066d94429a494a7193c3c1ca1cbbbc8e7b169a
