[INFO] updating cached repository EyeOfPython/heatdeath
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/EyeOfPython/heatdeath
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/EyeOfPython/heatdeath" "work/ex/beta-1.38-1/sources/1.37.0/gh/EyeOfPython/heatdeath"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/EyeOfPython/heatdeath'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/EyeOfPython/heatdeath" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/EyeOfPython/heatdeath"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/EyeOfPython/heatdeath'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fb5cb9aa529a1804ddf84892483ecbabfa8b4963
[INFO] sha for GitHub repo EyeOfPython/heatdeath: fb5cb9aa529a1804ddf84892483ecbabfa8b4963
[INFO] validating manifest of EyeOfPython/heatdeath 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 EyeOfPython/heatdeath 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 EyeOfPython/heatdeath
[INFO] finished frobbing EyeOfPython/heatdeath
[INFO] frobbed toml for EyeOfPython/heatdeath written to work/ex/beta-1.38-1/sources/1.37.0/gh/EyeOfPython/heatdeath/Cargo.toml
[INFO] started frobbing EyeOfPython/heatdeath
[INFO] finished frobbing EyeOfPython/heatdeath
[INFO] frobbed toml for EyeOfPython/heatdeath written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/EyeOfPython/heatdeath/Cargo.toml
[INFO] crate EyeOfPython/heatdeath 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 EyeOfPython/heatdeath 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-0/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/EyeOfPython/heatdeath:/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] 57c71c1d7ca3407872ff4ffed3649025366a1f8c3030cb9508e8433c5eb6d2ca
[INFO] running `"docker" "start" "-a" "57c71c1d7ca3407872ff4ffed3649025366a1f8c3030cb9508e8433c5eb6d2ca"`
[INFO] [stderr]    Compiling num-rational v0.2.1
[INFO] [stderr]    Compiling safe-transmute v0.10.1
[INFO] [stderr]    Compiling slotmap v0.3.0
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling approx v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-client v0.21.11
[INFO] [stderr]    Compiling wayland-protocols v0.21.11
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]    Compiling num-derive v0.2.3
[INFO] [stderr]    Compiling serde_derive v1.0.85
[INFO] [stderr]    Compiling derivative v1.0.2
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]    Compiling png v0.14.0
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling rusttype v0.7.3
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling wayland-sys v0.21.11
[INFO] [stderr]    Compiling andrew v0.1.5
[INFO] [stderr]    Compiling piston2d-graphics v0.29.0
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling wayland-commons v0.21.11
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling tiff v0.2.1
[INFO] [stderr]    Compiling gfx_core v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling image v0.21.0
[INFO] [stderr]    Compiling pistoncore-input v0.23.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.4
[INFO] [stderr]    Compiling pistoncore-window v0.35.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.40.0
[INFO] [stderr]    Compiling piston v0.40.0
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.52.0
[INFO] [stderr]    Compiling gfx v0.17.1
[INFO] [stderr]    Compiling gfx_device_gl v0.15.5
[INFO] [stderr]    Compiling piston-gfx_texture v0.35.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.55.0
[INFO] [stderr]    Compiling piston_window v0.86.0
[INFO] [stderr]    Compiling game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:13:29
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn main() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ordered_float::FloatIsNaN': renamed to `FloatIsNan`
[INFO] [stderr]  --> src/vector2.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | use ordered_float::{NotNan, FloatIsNaN};
[INFO] [stderr]   |                             ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ordered_float::FloatIsNaN': renamed to `FloatIsNan`
[INFO] [stderr]   --> src/vector2.rs:34:90
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn new_prim(x_prim: ScalarPrimitive, y_prim: ScalarPrimitive) -> Result<Vector2, FloatIsNaN> {
[INFO] [stderr]    |                                                                                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c1`
[INFO] [stderr]    --> src/main.rs:117:21
[INFO] [stderr]     |
[INFO] [stderr] 117 |                 let c1 = world.circle(collision.circle_key1).unwrap();
[INFO] [stderr]     |                     ^^ help: consider prefixing with an underscore: `_c1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c2`
[INFO] [stderr]    --> src/main.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 |                 let c2 = world.circle(collision.circle_key2).unwrap();
[INFO] [stderr]     |                     ^^ help: consider prefixing with an underscore: `_c2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `button`
[INFO] [stderr]   --> src/main.rs:62:35
[INFO] [stderr]    |
[INFO] [stderr] 62 |         if let Some(Button::Mouse(button)) = event.press_args() {
[INFO] [stderr]    |                                   ^^^^^^ help: consider prefixing with an underscore: `_button`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `button`
[INFO] [stderr]   --> src/main.rs:69:35
[INFO] [stderr]    |
[INFO] [stderr] 69 |         if let Some(Button::Mouse(button)) = event.release_args() {
[INFO] [stderr]    |                                   ^^^^^^ help: consider prefixing with an underscore: `_button`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/world.rs:147:13
[INFO] [stderr]     |
[INFO] [stderr] 147 |         for i in 0..n_solver_loops {
[INFO] [stderr]     |             ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 29s
[INFO] running `"docker" "inspect" "57c71c1d7ca3407872ff4ffed3649025366a1f8c3030cb9508e8433c5eb6d2ca"`
[INFO] running `"docker" "rm" "-f" "57c71c1d7ca3407872ff4ffed3649025366a1f8c3030cb9508e8433c5eb6d2ca"`
[INFO] [stdout] 57c71c1d7ca3407872ff4ffed3649025366a1f8c3030cb9508e8433c5eb6d2ca
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/EyeOfPython/heatdeath:/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] 686d60b3aaa59c17a55ccb689134bc5267f9f1d90af7970ab22ef807161533bf
[INFO] running `"docker" "start" "-a" "686d60b3aaa59c17a55ccb689134bc5267f9f1d90af7970ab22ef807161533bf"`
[INFO] [stderr]    Compiling game v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:13:29
[INFO] [stderr]    |
[INFO] [stderr] 13 | fn main() -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ordered_float::FloatIsNaN': renamed to `FloatIsNan`
[INFO] [stderr]  --> src/vector2.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | use ordered_float::{NotNan, FloatIsNaN};
[INFO] [stderr]   |                             ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'ordered_float::FloatIsNaN': renamed to `FloatIsNan`
[INFO] [stderr]   --> src/vector2.rs:34:90
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn new_prim(x_prim: ScalarPrimitive, y_prim: ScalarPrimitive) -> Result<Vector2, FloatIsNaN> {
[INFO] [stderr]    |                                                                                          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c1`
[INFO] [stderr]    --> src/main.rs:117:21
[INFO] [stderr]     |
[INFO] [stderr] 117 |                 let c1 = world.circle(collision.circle_key1).unwrap();
[INFO] [stderr]     |                     ^^ help: consider prefixing with an underscore: `_c1`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c2`
[INFO] [stderr]    --> src/main.rs:118:21
[INFO] [stderr]     |
[INFO] [stderr] 118 |                 let c2 = world.circle(collision.circle_key2).unwrap();
[INFO] [stderr]     |                     ^^ help: consider prefixing with an underscore: `_c2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `button`
[INFO] [stderr]   --> src/main.rs:62:35
[INFO] [stderr]    |
[INFO] [stderr] 62 |         if let Some(Button::Mouse(button)) = event.press_args() {
[INFO] [stderr]    |                                   ^^^^^^ help: consider prefixing with an underscore: `_button`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `button`
[INFO] [stderr]   --> src/main.rs:69:35
[INFO] [stderr]    |
[INFO] [stderr] 69 |         if let Some(Button::Mouse(button)) = event.release_args() {
[INFO] [stderr]    |                                   ^^^^^^ help: consider prefixing with an underscore: `_button`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/world.rs:147:13
[INFO] [stderr]     |
[INFO] [stderr] 147 |         for i in 0..n_solver_loops {
[INFO] [stderr]     |             ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `"docker" "inspect" "686d60b3aaa59c17a55ccb689134bc5267f9f1d90af7970ab22ef807161533bf"`
[INFO] running `"docker" "rm" "-f" "686d60b3aaa59c17a55ccb689134bc5267f9f1d90af7970ab22ef807161533bf"`
[INFO] [stdout] 686d60b3aaa59c17a55ccb689134bc5267f9f1d90af7970ab22ef807161533bf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/EyeOfPython/heatdeath:/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] 49d989dc8df783cb13e8258b9ad9ae479ab0f938d65fb46c9d826f506082323a
[INFO] running `"docker" "start" "-a" "49d989dc8df783cb13e8258b9ad9ae479ab0f938d65fb46c9d826f506082323a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/game-b9f18a7186d0a4ee
[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" "49d989dc8df783cb13e8258b9ad9ae479ab0f938d65fb46c9d826f506082323a"`
[INFO] running `"docker" "rm" "-f" "49d989dc8df783cb13e8258b9ad9ae479ab0f938d65fb46c9d826f506082323a"`
[INFO] [stdout] 49d989dc8df783cb13e8258b9ad9ae479ab0f938d65fb46c9d826f506082323a