[INFO] cloning repository https://github.com/t-desmond/media-player
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/t-desmond/media-player" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-desmond%2Fmedia-player", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-desmond%2Fmedia-player'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f5287aafb7f0bbfb492feb05e79c130b762cf63
[INFO] checking t-desmond/media-player against try#5785402183672f7786e9dc343d7b435bdaf4a4bc for pr-138001
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft-desmond%2Fmedia-player" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/t-desmond/media-player on toolchain 5785402183672f7786e9dc343d7b435bdaf4a4bc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/t-desmond/media-player
[INFO] finished tweaking git repo https://github.com/t-desmond/media-player
[INFO] tweaked toml for git repo https://github.com/t-desmond/media-player written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/t-desmond/media-player already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7de3ba795a61ab0ff48062085b7cd660f28ad5d75afed731706d391e59582d34
[INFO] running `Command { std: "docker" "start" "-a" "7de3ba795a61ab0ff48062085b7cd660f28ad5d75afed731706d391e59582d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7de3ba795a61ab0ff48062085b7cd660f28ad5d75afed731706d391e59582d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7de3ba795a61ab0ff48062085b7cd660f28ad5d75afed731706d391e59582d34", kill_on_drop: false }`
[INFO] [stdout] 7de3ba795a61ab0ff48062085b7cd660f28ad5d75afed731706d391e59582d34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+5785402183672f7786e9dc343d7b435bdaf4a4bc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d08eaab7a66e357f3fd702b7f71ad6400236f5d7a44f69b3115bb963b391435c
[INFO] running `Command { std: "docker" "start" "-a" "d08eaab7a66e357f3fd702b7f71ad6400236f5d7a44f69b3115bb963b391435c", kill_on_drop: false }`
[INFO] [stderr]     Checking media-player v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `resume` is never used
[INFO] [stdout]   --> src/audio_player.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl AudioPlayer {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn resume(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `resume` is never used
[INFO] [stdout]   --> src/audio_player.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 7  | impl AudioPlayer {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn resume(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `resume` is never used
[INFO] [stdout]   --> src/video_player.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl VideoPlayer{
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 14 |   pub fn resume(&self) -> String {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `resume` is never used
[INFO] [stdout]   --> src/video_player.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl VideoPlayer{
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 14 |   pub fn resume(&self) -> String {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "d08eaab7a66e357f3fd702b7f71ad6400236f5d7a44f69b3115bb963b391435c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d08eaab7a66e357f3fd702b7f71ad6400236f5d7a44f69b3115bb963b391435c", kill_on_drop: false }`
[INFO] [stdout] d08eaab7a66e357f3fd702b7f71ad6400236f5d7a44f69b3115bb963b391435c