[INFO] updating cached repository b00lduck/soundboard2-player
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/b00lduck/soundboard2-player
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/b00lduck/soundboard2-player" "work/ex/beta-1.38-1/sources/1.37.0/gh/b00lduck/soundboard2-player"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/b00lduck/soundboard2-player'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/b00lduck/soundboard2-player" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/b00lduck/soundboard2-player"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/b00lduck/soundboard2-player'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 50384c224a5a99e7c933f0846908dac90998cd90
[INFO] sha for GitHub repo b00lduck/soundboard2-player: 50384c224a5a99e7c933f0846908dac90998cd90
[INFO] validating manifest of b00lduck/soundboard2-player on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of b00lduck/soundboard2-player on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing b00lduck/soundboard2-player
[INFO] finished frobbing b00lduck/soundboard2-player
[INFO] frobbed toml for b00lduck/soundboard2-player written to work/ex/beta-1.38-1/sources/1.37.0/gh/b00lduck/soundboard2-player/Cargo.toml
[INFO] started frobbing b00lduck/soundboard2-player
[INFO] finished frobbing b00lduck/soundboard2-player
[INFO] frobbed toml for b00lduck/soundboard2-player written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/b00lduck/soundboard2-player/Cargo.toml
[INFO] crate b00lduck/soundboard2-player already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing b00lduck/soundboard2-player against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/b00lduck/soundboard2-player:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 54ba521e75297a03000fd6eae0277e3e4c594099298266d30a0f20cdb6b05cf0
[INFO] running `"docker" "start" "-a" "54ba521e75297a03000fd6eae0277e3e4c594099298266d30a0f20cdb6b05cf0"`
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling minimp3-sys v0.3.1
[INFO] [stderr]    Compiling nix v0.13.0
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling slice-deque v0.1.16
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling wayland-scanner v0.21.12
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling rusttype v0.7.6
[INFO] [stderr]    Compiling cgmath v0.14.1
[INFO] [stderr]    Compiling cpal v0.8.2
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling minimp3 v0.3.2
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.3
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.5
[INFO] [stderr]    Compiling glium v0.24.0
[INFO] [stderr]    Compiling wayland-sys v0.21.12
[INFO] [stderr]    Compiling wayland-client v0.21.12
[INFO] [stderr]    Compiling wayland-protocols v0.21.12
[INFO] [stderr]    Compiling wayland-commons v0.21.12
[INFO] [stderr]    Compiling rodio v0.8.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.5
[INFO] [stderr]    Compiling winit v0.19.1
[INFO] [stderr]    Compiling glutin v0.20.0
[INFO] [stderr]    Compiling soundboard2 v2.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `rodio::Sink`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use rodio::Sink;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `device_id`
[INFO] [stderr]   --> src/main.rs:26:56
[INFO] [stderr]    |
[INFO] [stderr] 26 |                     glutin::WindowEvent::KeyboardInput{device_id, input} => match input.state {
[INFO] [stderr]    |                                                        ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `"docker" "inspect" "54ba521e75297a03000fd6eae0277e3e4c594099298266d30a0f20cdb6b05cf0"`
[INFO] running `"docker" "rm" "-f" "54ba521e75297a03000fd6eae0277e3e4c594099298266d30a0f20cdb6b05cf0"`
[INFO] [stdout] 54ba521e75297a03000fd6eae0277e3e4c594099298266d30a0f20cdb6b05cf0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/b00lduck/soundboard2-player:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6aeef077fe2e2fd698a033b5f38702ec751dd7211ad437a92be893a94f607fd4
[INFO] running `"docker" "start" "-a" "6aeef077fe2e2fd698a033b5f38702ec751dd7211ad437a92be893a94f607fd4"`
[INFO] [stderr]    Compiling soundboard2 v2.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `rodio::Sink`
[INFO] [stderr]  --> src/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use rodio::Sink;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `device_id`
[INFO] [stderr]   --> src/main.rs:26:56
[INFO] [stderr]    |
[INFO] [stderr] 26 |                     glutin::WindowEvent::KeyboardInput{device_id, input} => match input.state {
[INFO] [stderr]    |                                                        ^^^^^^^^^ help: try ignoring the field: `device_id: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "6aeef077fe2e2fd698a033b5f38702ec751dd7211ad437a92be893a94f607fd4"`
[INFO] running `"docker" "rm" "-f" "6aeef077fe2e2fd698a033b5f38702ec751dd7211ad437a92be893a94f607fd4"`
[INFO] [stdout] 6aeef077fe2e2fd698a033b5f38702ec751dd7211ad437a92be893a94f607fd4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/b00lduck/soundboard2-player:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 1ff73fb290d99403c7f58582bd3b6cd40cb63fc69f527b48adf7d0211a8bb937
[INFO] running `"docker" "start" "-a" "1ff73fb290d99403c7f58582bd3b6cd40cb63fc69f527b48adf7d0211a8bb937"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/soundboard2-511ad14b5e89cbd6
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1ff73fb290d99403c7f58582bd3b6cd40cb63fc69f527b48adf7d0211a8bb937"`
[INFO] running `"docker" "rm" "-f" "1ff73fb290d99403c7f58582bd3b6cd40cb63fc69f527b48adf7d0211a8bb937"`
[INFO] [stdout] 1ff73fb290d99403c7f58582bd3b6cd40cb63fc69f527b48adf7d0211a8bb937