[INFO] fetching crate music-lounge-client 0.7.0...
[INFO] testing music-lounge-client-0.7.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate music-lounge-client 0.7.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate music-lounge-client 0.7.0
[INFO] finished tweaking crates.io crate music-lounge-client 0.7.0
[INFO] tweaked toml for crates.io crate music-lounge-client 0.7.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate music-lounge-client 0.7.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
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[INFO] [stdout] error[E0053]: method `get_save_dir` has an incompatible type for trait
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/music-lounge-core-0.7.0/src/config/mod.rs:72:26
[INFO] [stdout]    |
[INFO] [stdout] 72 |     fn get_save_dir() -> String { format!("{}/.config/music-lounge", env::var("HOME").expect("Where the hell is your home folder?!")) }
[INFO] [stdout]    |                          ^^^^^^ expected `PathBuf`, found `std::string::String`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected signature `fn() -> PathBuf`
[INFO] [stdout]               found signature `fn() -> std::string::String`
[INFO] [stdout] help: change the output type to match the trait
[INFO] [stdout]    |
[INFO] [stdout] 72 -     fn get_save_dir() -> String { format!("{}/.config/music-lounge", env::var("HOME").expect("Where the hell is your home folder?!")) }
[INFO] [stdout] 72 +     fn get_save_dir() -> PathBuf { format!("{}/.config/music-lounge", env::var("HOME").expect("Where the hell is your home folder?!")) }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `choose_multiple` found for struct `Vec<std::string::String>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/music-lounge-core-0.7.0/src/library/playlist.rs:282:34
[INFO] [stdout]     |
[INFO] [stdout] 282 |         for (i, image) in images.choose_multiple(&mut rand, 4).enumerate() {
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `choose_mut` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.9.2/src/seq/slice.rs:249:5
[INFO] [stdout]     |
[INFO] [stdout] 249 | /     fn choose_mut<R>(&mut self, rng: &mut R) -> Option<&mut Self::Output>
[INFO] [stdout] 250 | |     where
[INFO] [stdout] 251 | |         R: Rng + ?Sized,
[INFO] [stdout]     | |________________________^
[INFO] [stdout] help: trait `IndexedRandom` which provides `choose_multiple` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   1 + use rand::prelude::IndexedRandom;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0053, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `music-lounge-core` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "aa8716ebf15492eeb9b673a930d32d0b6df72627db55ce8c8b27447549b9ca41", kill_on_drop: false }`
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[INFO] [stdout] aa8716ebf15492eeb9b673a930d32d0b6df72627db55ce8c8b27447549b9ca41