[INFO] fetching crate shadowcast 0.8.0...
[INFO] testing shadowcast-0.8.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate shadowcast 0.8.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate shadowcast 0.8.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate shadowcast 0.8.0
[INFO] finished tweaking crates.io crate shadowcast 0.8.0
[INFO] tweaked toml for crates.io crate shadowcast 0.8.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded coord_2d v0.3.1
[INFO] [stderr]   Downloaded direction v0.18.0
[INFO] [stderr]   Downloaded grid_2d v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d3c05c081945fc1e530c9f6d798f1e1944fc1a1e4d042c0e2885414b3e007108
[INFO] running `Command { std: "docker" "start" "-a" "d3c05c081945fc1e530c9f6d798f1e1944fc1a1e4d042c0e2885414b3e007108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3c05c081945fc1e530c9f6d798f1e1944fc1a1e4d042c0e2885414b3e007108", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3c05c081945fc1e530c9f6d798f1e1944fc1a1e4d042c0e2885414b3e007108", kill_on_drop: false }`
[INFO] [stdout] d3c05c081945fc1e530c9f6d798f1e1944fc1a1e4d042c0e2885414b3e007108
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abb3dc00f5f7687b0dc4108441e96470a66f69ab3b686f9579b034254c449c65
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "abb3dc00f5f7687b0dc4108441e96470a66f69ab3b686f9579b034254c449c65", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling coord_2d v0.3.1
[INFO] [stderr]    Compiling direction v0.18.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling shadowcast v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "abb3dc00f5f7687b0dc4108441e96470a66f69ab3b686f9579b034254c449c65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abb3dc00f5f7687b0dc4108441e96470a66f69ab3b686f9579b034254c449c65", kill_on_drop: false }`
[INFO] [stdout] abb3dc00f5f7687b0dc4108441e96470a66f69ab3b686f9579b034254c449c65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79c7dbfbe939bfacd108d72bdf033a5900c7a3115b88bc1dc1dc1f969db9e678
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79c7dbfbe939bfacd108d72bdf033a5900c7a3115b88bc1dc1dc1f969db9e678", kill_on_drop: false }`
[INFO] [stderr]    Compiling grid_2d v0.15.0
[INFO] [stderr]    Compiling shadowcast v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "79c7dbfbe939bfacd108d72bdf033a5900c7a3115b88bc1dc1dc1f969db9e678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79c7dbfbe939bfacd108d72bdf033a5900c7a3115b88bc1dc1dc1f969db9e678", kill_on_drop: false }`
[INFO] [stdout] 79c7dbfbe939bfacd108d72bdf033a5900c7a3115b88bc1dc1dc1f969db9e678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9c649b4c4190037ead1ee02b63a19208f5c8fb516841e9f89fc510aa1fae3de3
[INFO] running `Command { std: "docker" "start" "-a" "9c649b4c4190037ead1ee02b63a19208f5c8fb516841e9f89fc510aa1fae3de3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/shadowcast-a2cdb5dd6142d034)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test test::empty ... ok
[INFO] [stdout] test test::circle_squared ... ok
[INFO] [stdout] test test::square ... ok
[INFO] [stdout] test test::full ... ok
[INFO] [stdout] test test::diamond ... ok
[INFO] [stdout] test test::corners ... ok
[INFO] [stdout] test test::gaps ... ok
[INFO] [stdout] test test::distant_pillar ... ok
[INFO] [stdout] test test::circle ... ok
[INFO] [stdout] test test::near_wall ... ok
[INFO] [stdout] test test::semi_transparent_walls ... ok
[INFO] [stdout] test test::simple_transparent ... ok
[INFO] [stdout] test test::single ... ok
[INFO] [stdout] test test::long_semi_transparent ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9c649b4c4190037ead1ee02b63a19208f5c8fb516841e9f89fc510aa1fae3de3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c649b4c4190037ead1ee02b63a19208f5c8fb516841e9f89fc510aa1fae3de3", kill_on_drop: false }`
[INFO] [stdout] 9c649b4c4190037ead1ee02b63a19208f5c8fb516841e9f89fc510aa1fae3de3