[INFO] crate ether-dream-dac-emulator 0.2.0 is already in cache
[INFO] checking ether-dream-dac-emulator-0.2.0 against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398
[INFO] extracting crate ether-dream-dac-emulator 0.2.0 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate ether-dream-dac-emulator 0.2.0 on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ether-dream-dac-emulator 0.2.0
[INFO] finished tweaking crates.io crate ether-dream-dac-emulator 0.2.0
[INFO] tweaked toml for crates.io crate ether-dream-dac-emulator 0.2.0 written to work/builds/worker-6/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b49fb452f08574ed2a1e38dc600d5ae693bf2bc969c0271a5cf8dc9b8f096093
[INFO] running `"docker" "start" "-a" "b49fb452f08574ed2a1e38dc600d5ae693bf2bc969c0271a5cf8dc9b8f096093"`
[INFO] [stderr]     Checking daggy v0.6.0
[INFO] [stderr]     Checking ether-dream v0.2.2
[INFO] [stderr]    Compiling glutin v0.14.0
[INFO] [stderr]    Compiling glium v0.21.0
[INFO] [stderr]     Checking noise v0.4.1
[INFO] [stderr]     Checking wayland-client v0.12.5
[INFO] [stderr]    Compiling palette v0.2.1
[INFO] [stderr]     Checking pistoncore-input v0.20.0
[INFO] [stderr]     Checking cgmath v0.16.1
[INFO] [stderr]     Checking rayon-core v1.6.0
[INFO] [stderr]     Checking pennereq v0.2.0
[INFO] [stderr]     Checking ether-dream-dac-emulator v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never used: `thread`
[INFO] [stderr]    --> src/stream/output.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     thread: thread::JoinHandle<()>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Checking wayland-protocols v0.12.5
[INFO] [stderr]     Checking wayland-kbd v0.13.1
[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking wayland-window v0.13.3
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]     Checking winit v0.12.0
[INFO] [stderr]     Checking image v0.18.0
[INFO] [stderr]     Checking conrod v0.59.1
[INFO] [stderr]     Checking nannou v0.5.2
[INFO] [stderr] warning: field is never used: `thread`
[INFO] [stderr]    --> src/stream/output.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     thread: thread::JoinHandle<()>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `broadcaster`
[INFO] [stderr]   --> examples/visualiser.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     broadcaster: broadcaster::Handle,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `"docker" "inspect" "b49fb452f08574ed2a1e38dc600d5ae693bf2bc969c0271a5cf8dc9b8f096093"`
[INFO] running `"docker" "rm" "-f" "b49fb452f08574ed2a1e38dc600d5ae693bf2bc969c0271a5cf8dc9b8f096093"`
[INFO] [stdout] b49fb452f08574ed2a1e38dc600d5ae693bf2bc969c0271a5cf8dc9b8f096093