[INFO] crate shadowcast 0.5.6 is already in cache
[INFO] extracting crate shadowcast 0.5.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/shadowcast/0.5.6
[INFO] extracting crate shadowcast 0.5.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shadowcast/0.5.6
[INFO] validating manifest of shadowcast-0.5.6 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 shadowcast-0.5.6 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 shadowcast-0.5.6
[INFO] finished frobbing shadowcast-0.5.6
[INFO] frobbed toml for shadowcast-0.5.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/shadowcast/0.5.6/Cargo.toml
[INFO] started frobbing shadowcast-0.5.6
[INFO] finished frobbing shadowcast-0.5.6
[INFO] frobbed toml for shadowcast-0.5.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/shadowcast/0.5.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 shadowcast-0.5.6 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/shadowcast/0.5.6:/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] 55f4ac1a2fe035f4a90c1d9f29b5c3b42cac930a503a58b01a72730de1e30633
[INFO] running `"docker" "start" "-a" "55f4ac1a2fe035f4a90c1d9f29b5c3b42cac930a503a58b01a72730de1e30633"`
[INFO] [stderr]    Compiling coord_2d v0.2.12
[INFO] [stderr]    Compiling direction v0.17.7
[INFO] [stderr]    Compiling shadowcast v0.5.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `"docker" "inspect" "55f4ac1a2fe035f4a90c1d9f29b5c3b42cac930a503a58b01a72730de1e30633"`
[INFO] running `"docker" "rm" "-f" "55f4ac1a2fe035f4a90c1d9f29b5c3b42cac930a503a58b01a72730de1e30633"`
[INFO] [stdout] 55f4ac1a2fe035f4a90c1d9f29b5c3b42cac930a503a58b01a72730de1e30633
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/shadowcast/0.5.6:/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] bfce4e1e69116db84a8f66d8964c353ddec313b634b87056f591c61317f0cd62
[INFO] running `"docker" "start" "-a" "bfce4e1e69116db84a8f66d8964c353ddec313b634b87056f591c61317f0cd62"`
[INFO] [stderr]    Compiling grid_2d v0.12.5
[INFO] [stderr]    Compiling shadowcast v0.5.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `"docker" "inspect" "bfce4e1e69116db84a8f66d8964c353ddec313b634b87056f591c61317f0cd62"`
[INFO] running `"docker" "rm" "-f" "bfce4e1e69116db84a8f66d8964c353ddec313b634b87056f591c61317f0cd62"`
[INFO] [stdout] bfce4e1e69116db84a8f66d8964c353ddec313b634b87056f591c61317f0cd62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/shadowcast/0.5.6:/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] fb823608fa01af40084766c69576ca4191a1c771eda32ae5373942b0184dcde9
[INFO] running `"docker" "start" "-a" "fb823608fa01af40084766c69576ca4191a1c771eda32ae5373942b0184dcde9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/shadowcast-38f95de6f32efe45
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test::circle_squared ... ok
[INFO] [stdout] test test::circle ... ok
[INFO] [stdout] test test::empty ... ok
[INFO] [stdout] test test::corners ... ok
[INFO] [stdout] test test::distant_pillar ... ok
[INFO] [stdout] test test::long_semi_transparent ... ok
[INFO] [stdout] test test::gaps ... ok
[INFO] [stdout] test test::near_wall ... ok
[INFO] [stdout] test test::full ... ok
[INFO] [stdout] test test::diamond ... ok
[INFO] [stdout] test test::semi_transparent_walls ... ok
[INFO] [stdout] test test::single ... ok
[INFO] [stdout] test test::square ... ok
[INFO] [stdout] test test::simple_transparent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shadowcast
[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" "fb823608fa01af40084766c69576ca4191a1c771eda32ae5373942b0184dcde9"`
[INFO] running `"docker" "rm" "-f" "fb823608fa01af40084766c69576ca4191a1c771eda32ae5373942b0184dcde9"`
[INFO] [stdout] fb823608fa01af40084766c69576ca4191a1c771eda32ae5373942b0184dcde9