[INFO] updating cached repository bobbo/spotify-connect-scrobbler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bobbo/spotify-connect-scrobbler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bobbo/spotify-connect-scrobbler" "work/ex/beta-1.38-1/sources/1.37.0/gh/bobbo/spotify-connect-scrobbler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bobbo/spotify-connect-scrobbler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bobbo/spotify-connect-scrobbler" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bobbo/spotify-connect-scrobbler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bobbo/spotify-connect-scrobbler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] be5f8a3784aad15adf60848d505568c72372c29b
[INFO] sha for GitHub repo bobbo/spotify-connect-scrobbler: be5f8a3784aad15adf60848d505568c72372c29b
[INFO] validating manifest of bobbo/spotify-connect-scrobbler on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bobbo/spotify-connect-scrobbler on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bobbo/spotify-connect-scrobbler
[INFO] removed workspace from bobbo/spotify-connect-scrobbler
[INFO] removed path dependency librespot-core from bobbo/spotify-connect-scrobbler
[INFO] removed path dependency librespot-metadata from bobbo/spotify-connect-scrobbler
[INFO] removed path dependency librespot-protocol from bobbo/spotify-connect-scrobbler
[INFO] finished frobbing bobbo/spotify-connect-scrobbler
[INFO] frobbed toml for bobbo/spotify-connect-scrobbler written to work/ex/beta-1.38-1/sources/1.37.0/gh/bobbo/spotify-connect-scrobbler/Cargo.toml
[INFO] started frobbing bobbo/spotify-connect-scrobbler
[INFO] removed workspace from bobbo/spotify-connect-scrobbler
[INFO] removed path dependency librespot-core from bobbo/spotify-connect-scrobbler
[INFO] removed path dependency librespot-metadata from bobbo/spotify-connect-scrobbler
[INFO] removed path dependency librespot-protocol from bobbo/spotify-connect-scrobbler
[INFO] finished frobbing bobbo/spotify-connect-scrobbler
[INFO] frobbed toml for bobbo/spotify-connect-scrobbler written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bobbo/spotify-connect-scrobbler/Cargo.toml
[INFO] crate bobbo/spotify-connect-scrobbler already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bobbo/spotify-connect-scrobbler/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/plietar/rust-protobuf-macros`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/plietar/rust-protobuf-macros`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bobbo/spotify-connect-scrobbler against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bobbo/spotify-connect-scrobbler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 54bbd8b07eafd92e71c44f8d3e7437acdffb86b6b3e6f2fd880fe77b2530d606
[INFO] running `"docker" "start" "-a" "54bbd8b07eafd92e71c44f8d3e7437acdffb86b6b3e6f2fd880fe77b2530d606"`
[INFO] [stderr] warning: dependency (librespot-core) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: dependency (librespot-metadata) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: dependency (librespot-protocol) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling librespot-protocol v0.0.0
[INFO] [stderr]    Compiling librespot-core v0.0.0
[INFO] [stderr]    Compiling librespot-metadata v0.0.0
[INFO] [stderr]    Compiling syntex_errors v0.58.1
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling rpassword v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling tokio-proto v0.1.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling tokio-signal v0.1.5
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling syntex_syntax v0.58.1
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling hyper-tls v0.1.4
[INFO] [stderr]    Compiling reqwest v0.7.3
[INFO] [stderr]    Compiling rustfm-scrobble v0.3.1
[INFO] [stderr]    Compiling aster v0.41.0
[INFO] [stderr]    Compiling syntex v0.58.1
[INFO] [stderr]    Compiling protobuf_macros v0.6.0 (https://github.com/plietar/rust-protobuf-macros#f186dc5a)
[INFO] [stderr]    Compiling spotify-connect-scrobbler v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `core::mercury`
[INFO] [stderr]  --> src/keymaster.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use core::mercury::MercuryError;
[INFO] [stderr]   |           ^^^^^^^ could not find `mercury` in `core`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `core::session`
[INFO] [stderr]  --> src/keymaster.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | use core::session::Session;
[INFO] [stderr]   |           ^^^^^^^ could not find `session` in `core`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `metadata::Track`, `metadata::Artist`, `metadata::Album`, `metadata::Metadata`
[INFO] [stderr]  --> src/scrobbler.rs:8:16
[INFO] [stderr]   |
[INFO] [stderr] 8 | use metadata::{Track, Artist, Album, Metadata};
[INFO] [stderr]   |                ^^^^^  ^^^^^^  ^^^^^  ^^^^^^^^ no `Metadata` in the root
[INFO] [stderr]   |                |      |       |
[INFO] [stderr]   |                |      |       no `Album` in the root
[INFO] [stderr]   |                |      no `Artist` in the root
[INFO] [stderr]   |                no `Track` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `core::session`
[INFO] [stderr]  --> src/scrobbler.rs:9:11
[INFO] [stderr]   |
[INFO] [stderr] 9 | use core::session::Session;
[INFO] [stderr]   |           ^^^^^^^ could not find `session` in `core`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `core::util`
[INFO] [stderr]   --> src/scrobbler.rs:10:11
[INFO] [stderr]    |
[INFO] [stderr] 10 | use core::util::SpotifyId;
[INFO] [stderr]    |           ^^^^ could not find `util` in `core`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `core::config`
[INFO] [stderr]  --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:7:15
[INFO] [stderr]   |
[INFO] [stderr] 7 |     use core::config::ConnectConfig;
[INFO] [stderr]   |               ^^^^^^ could not find `config` in `core`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `core::mercury`
[INFO] [stderr]  --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 |     use core::mercury::MercuryError;
[INFO] [stderr]   |               ^^^^^^^ could not find `mercury` in `core`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `core::session`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 |     use core::session::Session;
[INFO] [stderr]    |               ^^^^^^^ could not find `session` in `core`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `core::util`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 |     use core::util::{now_ms, SpotifyId, SeqGenerator};
[INFO] [stderr]    |               ^^^^ could not find `util` in `core`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `core::version`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use core::version;
[INFO] [stderr]    |         ^^^^^^^^^^^^^ no `version` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `protocol::spirc`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:14:19
[INFO] [stderr]    |
[INFO] [stderr] 14 |     use protocol::spirc::{PlayStatus, State, MessageType, Frame, DeviceState};
[INFO] [stderr]    |                   ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:33:37
[INFO] [stderr]    |
[INFO] [stderr] 33 |             let mut msg = protocol::spirc::State::new();
[INFO] [stderr]    |                                     ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:55:43
[INFO] [stderr]    |
[INFO] [stderr] 55 |                     msg.set_typ(protocol::spirc::CapabilityType::kCanBePlayer);
[INFO] [stderr]    |                                           ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:61:43
[INFO] [stderr]    |
[INFO] [stderr] 61 |                     msg.set_typ(protocol::spirc::CapabilityType::kDeviceType);
[INFO] [stderr]    |                                           ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:70:43
[INFO] [stderr]    |
[INFO] [stderr] 70 |                     msg.set_typ(protocol::spirc::CapabilityType::kGaiaEqConnectId);
[INFO] [stderr]    |                                           ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:76:43
[INFO] [stderr]    |
[INFO] [stderr] 76 |                     msg.set_typ(protocol::spirc::CapabilityType::kSupportsLogout);
[INFO] [stderr]    |                                           ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:82:43
[INFO] [stderr]    |
[INFO] [stderr] 82 |                     msg.set_typ(protocol::spirc::CapabilityType::kIsObservable);
[INFO] [stderr]    |                                           ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:88:43
[INFO] [stderr]    |
[INFO] [stderr] 88 |                     msg.set_typ(protocol::spirc::CapabilityType::kVolumeSteps);
[INFO] [stderr]    |                                           ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]   --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:94:43
[INFO] [stderr]    |
[INFO] [stderr] 94 |                     msg.set_typ(protocol::spirc::CapabilityType::kSupportedContexts);
[INFO] [stderr]    |                                           ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]    --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:110:43
[INFO] [stderr]     |
[INFO] [stderr] 110 |                     msg.set_typ(protocol::spirc::CapabilityType::kSupportedTypes);
[INFO] [stderr]     |                                           ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]    --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:281:26
[INFO] [stderr]     |
[INFO] [stderr] 281 |         frame: protocol::spirc::Frame,
[INFO] [stderr]     |                          ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]    --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:287:45
[INFO] [stderr]     |
[INFO] [stderr] 287 |                     let mut msg = protocol::spirc::Frame::new();
[INFO] [stderr]     |                                             ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `spirc` in `protocol`
[INFO] [stderr]    --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:304:45
[INFO] [stderr]     |
[INFO] [stderr] 304 |         fn state(mut self, state: protocol::spirc::State)
[INFO] [stderr]     |                                             ^^^^^ could not find `spirc` in `protocol`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Future`
[INFO] [stderr]  --> src/keymaster.rs:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | use futures::{Future, BoxFuture};
[INFO] [stderr]   |               ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Sink`
[INFO] [stderr]  --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:5:35
[INFO] [stderr]   |
[INFO] [stderr] 5 |     use futures::{Future, Stream, Sink, Async, Poll};
[INFO] [stderr]   |                                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Message`
[INFO] [stderr]  --> /opt/crater/target/debug/build/spotify-connect-scrobbler-e8f60ac1f2b868f3/out/lib.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 |     use protobuf::{self, Message};
[INFO] [stderr]   |                          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 23 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `spotify-connect-scrobbler`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "54bbd8b07eafd92e71c44f8d3e7437acdffb86b6b3e6f2fd880fe77b2530d606"`
[INFO] running `"docker" "rm" "-f" "54bbd8b07eafd92e71c44f8d3e7437acdffb86b6b3e6f2fd880fe77b2530d606"`
[INFO] [stdout] 54bbd8b07eafd92e71c44f8d3e7437acdffb86b6b3e6f2fd880fe77b2530d606