[INFO] updating cached repository https://github.com/samrayleung/rspotify [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] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d3373cac29be3145d87a60de5b782c7327b861f6 [INFO] checking samrayleung/rspotify against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamrayleung%2Frspotify" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/samrayleung/rspotify on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494 [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/samrayleung/rspotify [INFO] finished tweaking git repo https://github.com/samrayleung/rspotify [INFO] tweaked toml for git repo https://github.com/samrayleung/rspotify written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "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] 712f5dcf84161fcb6f10c7c0e1b39fcea2039d81f31f63e573025ccfeedca91d [INFO] running `"docker" "start" "-a" "712f5dcf84161fcb6f10c7c0e1b39fcea2039d81f31f63e573025ccfeedca91d"` [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking dotenv v0.13.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking hyper v0.12.35 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking reqwest v0.9.17 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Checking rspotify v0.7.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:274:63 [INFO] [stderr] | [INFO] [stderr] 274 | error!("couldn't open {}: {:?}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:281:61 [INFO] [stderr] | [INFO] [stderr] 281 | error!("couldn't read {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:324:32 [INFO] [stderr] | [INFO] [stderr] 324 | ... why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:388:32 [INFO] [stderr] | [INFO] [stderr] 388 | ... why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:274:63 [INFO] [stderr] | [INFO] [stderr] 274 | error!("couldn't open {}: {:?}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:281:61 [INFO] [stderr] | [INFO] [stderr] 281 | error!("couldn't read {}: {}", display, why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:324:32 [INFO] [stderr] | [INFO] [stderr] 324 | ... why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:388:32 [INFO] [stderr] | [INFO] [stderr] 388 | ... why.description()); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:507:77 [INFO] [stderr] | [INFO] [stderr] 507 | Err(why) => panic!("couldn't open {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:512:77 [INFO] [stderr] | [INFO] [stderr] 512 | Err(why) => panic!("couldn't read {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/spotify/oauth2.rs:520:28 [INFO] [stderr] | [INFO] [stderr] 520 | why.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `albums_ids` in this scope [INFO] [stderr] --> examples/current_user_saved_albums_contains.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | albums_ids.push(track_id2); [INFO] [stderr] | ^^^^^^^^^^ help: a local variable with a similar name exists: `album_ids` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `track_id2` in this scope [INFO] [stderr] --> examples/current_user_saved_albums_contains.rs:39:29 [INFO] [stderr] | [INFO] [stderr] 39 | albums_ids.push(track_id2); [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `albums_ids` in this scope [INFO] [stderr] --> examples/current_user_saved_albums_contains.rs:40:13 [INFO] [stderr] | [INFO] [stderr] 40 | albums_ids.push(track_id1); [INFO] [stderr] | ^^^^^^^^^^ help: a local variable with a similar name exists: `album_ids` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find value `track_id1` in this scope [INFO] [stderr] --> examples/current_user_saved_albums_contains.rs:40:29 [INFO] [stderr] | [INFO] [stderr] 40 | albums_ids.push(track_id1); [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `rspotify`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/start_playback.rs:40:17 [INFO] [stderr] | [INFO] [stderr] 40 | let mut uris = vec!["spotify:track:4iV5W9uYEdYUVa79Axb7Rh".to_owned()]; [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "712f5dcf84161fcb6f10c7c0e1b39fcea2039d81f31f63e573025ccfeedca91d"` [INFO] running `"docker" "rm" "-f" "712f5dcf84161fcb6f10c7c0e1b39fcea2039d81f31f63e573025ccfeedca91d"` [INFO] [stdout] 712f5dcf84161fcb6f10c7c0e1b39fcea2039d81f31f63e573025ccfeedca91d