[INFO] cloning repository https://github.com/mcneilm/librespot-clone [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mcneilm/librespot-clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcneilm%2Flibrespot-clone", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcneilm%2Flibrespot-clone'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d4b36b239847519e94929658971d6dfec0da2eee [INFO] testing mcneilm/librespot-clone against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcneilm%2Flibrespot-clone" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mcneilm/librespot-clone on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mcneilm/librespot-clone [INFO] finished tweaking git repo https://github.com/mcneilm/librespot-clone [INFO] tweaked toml for git repo https://github.com/mcneilm/librespot-clone written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/mcneilm/librespot-clone already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e3806c2d82f874f99747bd2c14213183110064e97c52e2656c532b859e3f1a1 [INFO] running `Command { std: "docker" "start" "-a" "4e3806c2d82f874f99747bd2c14213183110064e97c52e2656c532b859e3f1a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e3806c2d82f874f99747bd2c14213183110064e97c52e2656c532b859e3f1a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e3806c2d82f874f99747bd2c14213183110064e97c52e2656c532b859e3f1a1", kill_on_drop: false }` [INFO] [stdout] 4e3806c2d82f874f99747bd2c14213183110064e97c52e2656c532b859e3f1a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTFLAGS=--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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b323d5927359fd394d70bc14f7760fee31b89058a437250e3e4c31507fcde927 [INFO] running `Command { std: "docker" "start" "-a" "b323d5927359fd394d70bc14f7760fee31b89058a437250e3e4c31507fcde927", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling protobuf v2.14.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling try-lock v0.1.0 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] 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Compiling net2 v0.2.34 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling if-addrs v0.6.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rpassword v3.0.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling lewton v0.9.4 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling cpal v0.8.2 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling stream-cipher v0.3.2 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling block-modes v0.3.3 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling ctr v0.3.2 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Compiling aes-ctr v0.3.0 [INFO] [stderr] Compiling chrono v0.4.13 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling multimap v0.8.1 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling protobuf-codegen v2.14.0 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-signal v0.2.9 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling nalgebra v0.18.1 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling vergen v3.1.0 [INFO] [stderr] Compiling tokio-process v0.2.5 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling protobuf-codegen-pure v2.14.0 [INFO] [stderr] Compiling librespot-core v0.1.6 (/opt/rustwide/workdir/core) [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling libmdns v0.2.7 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling librespot-protocol v0.1.6 (/opt/rustwide/workdir/protocol) [INFO] [stderr] Compiling hyper-proxy v0.4.1 [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/session.rs:133:48 [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { panic!(e) }) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the Debug implementation of `()` [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { panic!("{:?}", e) }) [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { std::panic::panic_any(e) }) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling librespot-metadata v0.1.6 (/opt/rustwide/workdir/metadata) [INFO] [stderr] Compiling librespot-audio v0.1.6 (/opt/rustwide/workdir/audio) [INFO] [stderr] Compiling rodio v0.9.0 [INFO] [stderr] Compiling librespot-playback v0.1.6 (/opt/rustwide/workdir/playback) [INFO] [stdout] warning: field is never read: `album_gain_db` [INFO] [stdout] --> playback/src/player.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 187 | album_gain_db: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `album_peak` [INFO] [stdout] --> playback/src/player.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | album_peak: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling librespot-connect v0.1.6 (/opt/rustwide/workdir/connect) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `artist_name` [INFO] [stdout] --> connect/src/context.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | artist_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `artist_uri` [INFO] [stdout] --> connect/src/context.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | artist_uri: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `image_uri` [INFO] [stdout] --> connect/src/context.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | image_uri: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `album_title` [INFO] [stdout] --> connect/src/context.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | album_title: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `artist_name` [INFO] [stdout] --> connect/src/context.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | artist_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `artist_uri` [INFO] [stdout] --> connect/src/context.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | artist_uri: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `image_url` [INFO] [stdout] --> connect/src/context.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | image_url: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `title` [INFO] [stdout] --> connect/src/context.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | title: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `uid` [INFO] [stdout] --> connect/src/context.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | uid: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling librespot v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.28s [INFO] running `Command { std: "docker" "inspect" "b323d5927359fd394d70bc14f7760fee31b89058a437250e3e4c31507fcde927", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b323d5927359fd394d70bc14f7760fee31b89058a437250e3e4c31507fcde927", kill_on_drop: false }` [INFO] [stdout] b323d5927359fd394d70bc14f7760fee31b89058a437250e3e4c31507fcde927 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTFLAGS=--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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec7c7534b78d5d1035e9bd163e02aeb4511963425d13d688a5cbf3f3713de7eb [INFO] running `Command { std: "docker" "start" "-a" "ec7c7534b78d5d1035e9bd163e02aeb4511963425d13d688a5cbf3f3713de7eb", kill_on_drop: false }` [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/session.rs:133:48 [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { panic!(e) }) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{:?}" format string to use the Debug implementation of `()` [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { panic!("{:?}", e) }) [INFO] [stdout] | +++++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 133 | .map_err(|e| -> io::Error { std::panic::panic_any(e) }) [INFO] [stdout] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `album_gain_db` [INFO] [stdout] --> playback/src/player.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 187 | album_gain_db: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `album_peak` [INFO] [stdout] --> playback/src/player.rs:188:5 [INFO] [stdout] | [INFO] [stdout] 188 | album_peak: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `artist_name` [INFO] [stdout] --> connect/src/context.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | artist_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `artist_uri` [INFO] [stdout] --> connect/src/context.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | artist_uri: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling librespot v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `image_uri` [INFO] [stdout] --> connect/src/context.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | image_uri: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `album_title` [INFO] [stdout] --> connect/src/context.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | album_title: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `artist_name` [INFO] [stdout] --> connect/src/context.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | artist_name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `artist_uri` [INFO] [stdout] --> connect/src/context.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | artist_uri: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `image_url` [INFO] [stdout] --> connect/src/context.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | image_url: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `title` [INFO] [stdout] --> connect/src/context.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | title: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `uid` [INFO] [stdout] --> connect/src/context.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | uid: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.31s [INFO] running `Command { std: "docker" "inspect" "ec7c7534b78d5d1035e9bd163e02aeb4511963425d13d688a5cbf3f3713de7eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec7c7534b78d5d1035e9bd163e02aeb4511963425d13d688a5cbf3f3713de7eb", kill_on_drop: false }` [INFO] [stdout] ec7c7534b78d5d1035e9bd163e02aeb4511963425d13d688a5cbf3f3713de7eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "RUSTFLAGS=--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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6d72ed1a46092f9a34af8e5321c04bd5c47798683fa6045b6181342e81d728d9 [INFO] running `Command { std: "docker" "start" "-a" "6d72ed1a46092f9a34af8e5321c04bd5c47798683fa6045b6181342e81d728d9", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> core/src/session.rs:133:48 [INFO] [stderr] | [INFO] [stderr] 133 | .map_err(|e| -> io::Error { panic!(e) }) [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{:?}" format string to use the Debug implementation of `()` [INFO] [stderr] | [INFO] [stderr] 133 | .map_err(|e| -> io::Error { panic!("{:?}", e) }) [INFO] [stderr] | +++++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 133 | .map_err(|e| -> io::Error { std::panic::panic_any(e) }) [INFO] [stderr] | ~~~~~~~~~~~~~~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: `librespot-core` (lib) generated 1 warning [INFO] [stderr] warning: field is never read: `album_gain_db` [INFO] [stderr] --> playback/src/player.rs:187:5 [INFO] [stderr] | [INFO] [stderr] 187 | album_gain_db: f32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `album_peak` [INFO] [stderr] --> playback/src/player.rs:188:5 [INFO] [stderr] | [INFO] [stderr] 188 | album_peak: f32, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `librespot-playback` (lib) generated 2 warnings [INFO] [stderr] warning: field is never read: `artist_name` [INFO] [stderr] --> connect/src/context.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | artist_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `artist_uri` [INFO] [stderr] --> connect/src/context.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | artist_uri: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `image_uri` [INFO] [stderr] --> connect/src/context.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | image_uri: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `album_title` [INFO] [stderr] --> connect/src/context.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | album_title: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `artist_name` [INFO] [stderr] --> connect/src/context.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | artist_name: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `artist_uri` [INFO] [stderr] --> connect/src/context.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | artist_uri: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `image_url` [INFO] [stderr] --> connect/src/context.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | image_url: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `title` [INFO] [stderr] --> connect/src/context.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | title: String, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `uid` [INFO] [stderr] --> connect/src/context.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | uid: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `librespot-connect` (lib) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/librespot-e5d151fa0e2ce419) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/librespot-02b53e3b4ba7bb3e) [INFO] [stderr] Doc-tests librespot [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6d72ed1a46092f9a34af8e5321c04bd5c47798683fa6045b6181342e81d728d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d72ed1a46092f9a34af8e5321c04bd5c47798683fa6045b6181342e81d728d9", kill_on_drop: false }` [INFO] [stdout] 6d72ed1a46092f9a34af8e5321c04bd5c47798683fa6045b6181342e81d728d9