[INFO] updating cached repository tuxparty/tuxparty
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tuxparty/tuxparty
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tuxparty/tuxparty" "work/ex/beta-1.38-1/sources/1.37.0/gh/tuxparty/tuxparty"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tuxparty/tuxparty'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tuxparty/tuxparty" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tuxparty/tuxparty"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tuxparty/tuxparty'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2b3908caccd2be4c05ebea3885d0ed778fc5dc8f
[INFO] sha for GitHub repo tuxparty/tuxparty: 2b3908caccd2be4c05ebea3885d0ed778fc5dc8f
[INFO] validating manifest of tuxparty/tuxparty 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 tuxparty/tuxparty 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 tuxparty/tuxparty
[INFO] finished frobbing tuxparty/tuxparty
[INFO] frobbed toml for tuxparty/tuxparty written to work/ex/beta-1.38-1/sources/1.37.0/gh/tuxparty/tuxparty/Cargo.toml
[INFO] started frobbing tuxparty/tuxparty
[INFO] finished frobbing tuxparty/tuxparty
[INFO] frobbed toml for tuxparty/tuxparty written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tuxparty/tuxparty/Cargo.toml
[INFO] crate tuxparty/tuxparty 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tuxparty/tuxparty against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tuxparty/tuxparty:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a6aaf0358eda5335f37795efc7f106fdceaf3d318f022b9606fcf7123b433338
[INFO] running `"docker" "start" "-a" "a6aaf0358eda5335f37795efc7f106fdceaf3d318f022b9606fcf7123b433338"`
[INFO] [stderr]    Compiling syn v0.15.32
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling interpolation v0.2.0
[INFO] [stderr]    Compiling log v0.4.3
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling piston-viewport v0.5.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]    Compiling pistoncore-input v0.24.0
[INFO] [stderr]    Compiling png v0.14.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rusttype v0.7.6
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling gilrs-core v0.2.2
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling piston2d-graphics v0.30.0
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]    Compiling gilrs v0.7.1
[INFO] [stderr]    Compiling rayon v1.0.2
[INFO] [stderr]    Compiling pistoncore-window v0.37.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.42.0
[INFO] [stderr]    Compiling piston v0.42.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling num-derive v0.2.4
[INFO] [stderr]    Compiling pistoncore-sdl2_window v0.55.0
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.1
[INFO] [stderr]    Compiling piston2d-opengl_graphics v0.59.0
[INFO] [stderr]    Compiling tuxparty v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Tie`
[INFO] [stderr]   --> src/states/minigame/mod.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Tie(Box<[usize]>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Gamepad`
[INFO] [stderr]   --> src/tputil.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     Gamepad,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Keyboard`
[INFO] [stderr]    --> src/tputil.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 |     Keyboard,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Right`
[INFO] [stderr]    --> src/tputil.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     Right,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Middle`
[INFO] [stderr]    --> src/tputil.rs:157:5
[INFO] [stderr]     |
[INFO] [stderr] 157 |     Middle,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 23s
[INFO] running `"docker" "inspect" "a6aaf0358eda5335f37795efc7f106fdceaf3d318f022b9606fcf7123b433338"`
[INFO] running `"docker" "rm" "-f" "a6aaf0358eda5335f37795efc7f106fdceaf3d318f022b9606fcf7123b433338"`
[INFO] [stdout] a6aaf0358eda5335f37795efc7f106fdceaf3d318f022b9606fcf7123b433338
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tuxparty/tuxparty:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0e60bf48a1b154bb0c07099fdee25e6594c026a0c4419aa79001b0f7e176d949
[INFO] running `"docker" "start" "-a" "0e60bf48a1b154bb0c07099fdee25e6594c026a0c4419aa79001b0f7e176d949"`
[INFO] [stderr]    Compiling tuxparty v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Tie`
[INFO] [stderr]   --> src/states/minigame/mod.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Tie(Box<[usize]>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Gamepad`
[INFO] [stderr]   --> src/tputil.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     Gamepad,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Keyboard`
[INFO] [stderr]    --> src/tputil.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 |     Keyboard,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Right`
[INFO] [stderr]    --> src/tputil.rs:152:5
[INFO] [stderr]     |
[INFO] [stderr] 152 |     Right,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Middle`
[INFO] [stderr]    --> src/tputil.rs:157:5
[INFO] [stderr]     |
[INFO] [stderr] 157 |     Middle,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "0e60bf48a1b154bb0c07099fdee25e6594c026a0c4419aa79001b0f7e176d949"`
[INFO] running `"docker" "rm" "-f" "0e60bf48a1b154bb0c07099fdee25e6594c026a0c4419aa79001b0f7e176d949"`
[INFO] [stdout] 0e60bf48a1b154bb0c07099fdee25e6594c026a0c4419aa79001b0f7e176d949
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tuxparty/tuxparty:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 8665a6ef42d70fb9b9e480564afd77256169ee095e0901a61245e065073f1b8c
[INFO] running `"docker" "start" "-a" "8665a6ef42d70fb9b9e480564afd77256169ee095e0901a61245e065073f1b8c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tuxparty-ceac99d33708e5ec
[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" "8665a6ef42d70fb9b9e480564afd77256169ee095e0901a61245e065073f1b8c"`
[INFO] running `"docker" "rm" "-f" "8665a6ef42d70fb9b9e480564afd77256169ee095e0901a61245e065073f1b8c"`
[INFO] [stdout] 8665a6ef42d70fb9b9e480564afd77256169ee095e0901a61245e065073f1b8c