[INFO] updating cached repository https://github.com/LaineZ/bc_rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/LaineZ/bc_rs [INFO] [stderr] b0f2a5f..badb355 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] badb35537beb1ced50998e8e4f2e9407e04e2e61 [INFO] checking LaineZ/bc_rs against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLaineZ%2Fbc_rs" "/workspace/builds/worker-10/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LaineZ/bc_rs on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee [INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/LaineZ/bc_rs [INFO] finished tweaking git repo https://github.com/LaineZ/bc_rs [INFO] tweaked toml for git repo https://github.com/LaineZ/bc_rs written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/LaineZ/bc_rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e50b1e1045f1d264d0e4b4ef97bc2857799cf3b833037dbd4377454fa92c6788 [INFO] running `"docker" "start" "-a" "e50b1e1045f1d264d0e4b4ef97bc2857799cf3b833037dbd4377454fa92c6788"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling standback v0.2.8 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling cpal v0.11.0 (https://github.com/RustAudio/cpal.git?rev=fe22704d4adc2795f33f2e298c5450ece476d58c#fe22704d) [INFO] [stderr] Checking base64 v0.12.1 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking chunked_transfer v1.1.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling alsa-sys v0.3.0 [INFO] [stderr] Compiling time v0.2.15 [INFO] [stderr] Checking qstring v0.7.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking dtoa-short v0.3.2 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Compiling ring v0.16.13 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking parking_lot_core v0.7.1 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking minimp3 v0.3.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Checking signal-hook v0.1.13 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking crossterm v0.17.4 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Checking alsa v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling derive_more v0.99.5 [INFO] [stderr] Compiling thiserror-impl v1.0.16 [INFO] [stderr] Checking time-macros v0.1.0 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking thiserror v1.0.16 [INFO] [stderr] Checking cookie v0.13.3 [INFO] [stderr] Checking ureq v0.12.1 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking string_cache v0.8.0 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Compiling markup5ever v0.10.0 [INFO] [stderr] Checking scraper v0.12.0 [INFO] [stderr] Checking bandcamp-online-cli v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/bc_core/playback.rs:257:38 [INFO] [stderr] | [INFO] [stderr] 257 | Command::StreamError(e) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/bc_core/playback.rs:286:24 [INFO] [stderr] | [INFO] [stderr] 286 | if let Err(e) = PlayerThread::new(tx, cmd_rx, time_tx).and_then(|v| v.run()) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/bc_core/playback.rs:257:38 [INFO] [stderr] | [INFO] [stderr] 257 | Command::StreamError(e) => { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/bc_core/playback.rs:286:24 [INFO] [stderr] | [INFO] [stderr] 286 | if let Err(e) = PlayerThread::new(tx, cmd_rx, time_tx).and_then(|v| v.run()) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SeekForward` [INFO] [stderr] --> src/bc_core/playback.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | SeekForward(Duration), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SeekBackwards` [INFO] [stderr] --> src/bc_core/playback.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | SeekBackwards(Duration), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_playing` [INFO] [stderr] --> src/bc_core/playback.rs:302:5 [INFO] [stderr] | [INFO] [stderr] 302 | pub fn is_playing(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `seek_forward` [INFO] [stderr] --> src/bc_core/playback.rs:331:5 [INFO] [stderr] | [INFO] [stderr] 331 | pub fn seek_forward(&mut self, time: Duration) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `seek_backward` [INFO] [stderr] --> src/bc_core/playback.rs:335:5 [INFO] [stderr] | [INFO] [stderr] 335 | pub fn seek_backward(&mut self, time: Duration) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cleanup_tags` [INFO] [stderr] --> src/bop_interfaces/cli_structs.rs:213:5 [INFO] [stderr] | [INFO] [stderr] 213 | pub fn cleanup_tags(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bop_interfaces/cli_advanced.rs:148:29 [INFO] [stderr] | [INFO] [stderr] 148 | ... state.switch_view(&mut stdout.lock(),CurrentView::Albums); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bop_interfaces/cli_advanced.rs:225:21 [INFO] [stderr] | [INFO] [stderr] 225 | state.switch_view(&mut stdout.lock(),CurrentView::Diagnositcs); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SeekForward` [INFO] [stderr] --> src/bc_core/playback.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | SeekForward(Duration), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SeekBackwards` [INFO] [stderr] --> src/bc_core/playback.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | SeekBackwards(Duration), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_playing` [INFO] [stderr] --> src/bc_core/playback.rs:302:5 [INFO] [stderr] | [INFO] [stderr] 302 | pub fn is_playing(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `seek_forward` [INFO] [stderr] --> src/bc_core/playback.rs:331:5 [INFO] [stderr] | [INFO] [stderr] 331 | pub fn seek_forward(&mut self, time: Duration) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `seek_backward` [INFO] [stderr] --> src/bc_core/playback.rs:335:5 [INFO] [stderr] | [INFO] [stderr] 335 | pub fn seek_backward(&mut self, time: Duration) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `cleanup_tags` [INFO] [stderr] --> src/bop_interfaces/cli_structs.rs:213:5 [INFO] [stderr] | [INFO] [stderr] 213 | pub fn cleanup_tags(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bop_interfaces/cli_advanced.rs:148:29 [INFO] [stderr] | [INFO] [stderr] 148 | ... state.switch_view(&mut stdout.lock(),CurrentView::Albums); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bop_interfaces/cli_advanced.rs:225:21 [INFO] [stderr] | [INFO] [stderr] 225 | state.switch_view(&mut stdout.lock(),CurrentView::Diagnositcs); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 37s [INFO] running `"docker" "inspect" "e50b1e1045f1d264d0e4b4ef97bc2857799cf3b833037dbd4377454fa92c6788"` [INFO] running `"docker" "rm" "-f" "e50b1e1045f1d264d0e4b4ef97bc2857799cf3b833037dbd4377454fa92c6788"` [INFO] [stdout] e50b1e1045f1d264d0e4b4ef97bc2857799cf3b833037dbd4377454fa92c6788