[INFO] fetching crate here_be_dragons 0.1.1...
[INFO] testing here_be_dragons-0.1.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate here_be_dragons 0.1.1 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate here_be_dragons 0.1.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate here_be_dragons 0.1.1
[INFO] finished tweaking crates.io crate here_be_dragons 0.1.1
[INFO] tweaked toml for crates.io crate here_be_dragons 0.1.1 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate here_be_dragons 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2f0ec5d82b3ec77464e892f1d919a884d6cf2535b544135ffd935f357a18601
[INFO] running `Command { std: "docker" "start" "-a" "d2f0ec5d82b3ec77464e892f1d919a884d6cf2535b544135ffd935f357a18601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2f0ec5d82b3ec77464e892f1d919a884d6cf2535b544135ffd935f357a18601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2f0ec5d82b3ec77464e892f1d919a884d6cf2535b544135ffd935f357a18601", kill_on_drop: false }`
[INFO] [stdout] d2f0ec5d82b3ec77464e892f1d919a884d6cf2535b544135ffd935f357a18601
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea0f9dea7e39ea6e892859bd7f5eae6699b1a8f3d7b4411260a63d77d8bd0b65
[INFO] running `Command { std: "docker" "start" "-a" "ea0f9dea7e39ea6e892859bd7f5eae6699b1a8f3d7b4411260a63d77d8bd0b65", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling here_be_dragons v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
[INFO] running `Command { std: "docker" "inspect" "ea0f9dea7e39ea6e892859bd7f5eae6699b1a8f3d7b4411260a63d77d8bd0b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0f9dea7e39ea6e892859bd7f5eae6699b1a8f3d7b4411260a63d77d8bd0b65", kill_on_drop: false }`
[INFO] [stdout] ea0f9dea7e39ea6e892859bd7f5eae6699b1a8f3d7b4411260a63d77d8bd0b65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4eb953b0dac89ab0e0a276f2148aa955f467c226504fb5d398ccd4213b80b1eb
[INFO] running `Command { std: "docker" "start" "-a" "4eb953b0dac89ab0e0a276f2148aa955f467c226504fb5d398ccd4213b80b1eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling here_be_dragons v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "4eb953b0dac89ab0e0a276f2148aa955f467c226504fb5d398ccd4213b80b1eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eb953b0dac89ab0e0a276f2148aa955f467c226504fb5d398ccd4213b80b1eb", kill_on_drop: false }`
[INFO] [stdout] 4eb953b0dac89ab0e0a276f2148aa955f467c226504fb5d398ccd4213b80b1eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d369efc6ab1c93ebe9a9ba5a37f75fed408c8c327ad149ab4b6d30c7d3cdbfcf
[INFO] running `Command { std: "docker" "start" "-a" "d369efc6ab1c93ebe9a9ba5a37f75fed408c8c327ad149ab4b6d30c7d3cdbfcf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/here_be_dragons-3fd079d99bc258d0)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test dijkstra::tests::test_2 ... ok
[INFO] [stdout] test dijkstra::tests::test_3 ... ok
[INFO] [stdout] test dijkstra::tests::test_culling ... ok
[INFO] [stdout] test filter::cellular_automata::tests::test_iteration_floor ... ok
[INFO] [stdout] test filter::cellular_automata::tests::test_iteration_wal ... ok
[INFO] [stdout] test filter::cull_unreachable::tests::test_culling ... ok
[INFO] [stdout] test filter::distant_exit::tests::test_exit ... ok
[INFO] [stdout] test geometry::tests::test_contains ... ok
[INFO] [stdout] test filter::starting_point::tests::test_exit ... ok
[INFO] [stdout] test geometry::tests::test_distance ... ok
[INFO] [stdout] test geometry::tests::test_size ... ok
[INFO] [stdout] test geometry::tests::test_intersect ... ok
[INFO] [stdout] test map::tests::test_add_corridor ... ok
[INFO] [stdout] test map::tests::test_available_exists ... ok
[INFO] [stdout] test filter::bsp_interior::tests::no_corridors_on_borders ... ok
[INFO] [stdout] test map::tests::test_create_room ... ok
[INFO] [stdout] test map::tests::test_exists ... ok
[INFO] [stdout] test map::tests::test_from_string ... ok
[INFO] [stdout] test map::tests::test_new_map ... ok
[INFO] [stdout] test metric::tests::test_density ... ok
[INFO] [stdout] test metric::tests::test_density_no_floor ... ok
[INFO] [stdout] test metric::tests::test_no_path ... ok
[INFO] [stdout] test metric::tests::test_path_length ... ok
[INFO] [stdout] test filter::bsp_rooms::tests::no_corridors_on_borders ... ok
[INFO] [stdout] test random::tests::test_range ... ok
[INFO] [stdout] test random::tests::test_roll_dice ... ok
[INFO] [stdout] test random::tests::test_range_average ... ok
[INFO] [stdout] test tests::test_ca_map ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests here_be_dragons
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/geometry.rs - geometry::usize_abs (line 86) ... ok
[INFO] [stdout] test src/filter/bsp_interior.rs - filter::bsp_interior (line 7) ... ok
[INFO] [stdout] test src/filter/bsp_rooms.rs - filter::bsp_rooms (line 7) ... ok
[INFO] [stdout] test src/filter/simple_rooms.rs - filter::simple_rooms (line 7) ... ok
[INFO] [stdout] test src/filter/starting_point.rs - filter::starting_point (line 7) ... ok
[INFO] [stdout] test src/filter/noise_generator.rs - filter::noise_generator (line 5) ... ok
[INFO] [stdout] test src/filter/maze.rs - filter::maze (line 2) ... ok
[INFO] [stdout] test src/filter/drunkard.rs - filter::drunkard (line 2) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/filter/cellular_automata.rs - filter::cellular_automata (line 10) ... ok
[INFO] [stdout] test src/filter/voronoi.rs - filter::voronoi (line 2) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d369efc6ab1c93ebe9a9ba5a37f75fed408c8c327ad149ab4b6d30c7d3cdbfcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d369efc6ab1c93ebe9a9ba5a37f75fed408c8c327ad149ab4b6d30c7d3cdbfcf", kill_on_drop: false }`
[INFO] [stdout] d369efc6ab1c93ebe9a9ba5a37f75fed408c8c327ad149ab4b6d30c7d3cdbfcf