[INFO] cloning repository https://github.com/emanguy/cursed-maze
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emanguy/cursed-maze" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femanguy%2Fcursed-maze", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femanguy%2Fcursed-maze'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e6376877308d5e670d3b1758a8bfeb67f15023a
[INFO] testing emanguy/cursed-maze against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femanguy%2Fcursed-maze" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/emanguy/cursed-maze on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/emanguy/cursed-maze
[INFO] finished tweaking git repo https://github.com/emanguy/cursed-maze
[INFO] tweaked toml for git repo https://github.com/emanguy/cursed-maze written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/emanguy/cursed-maze already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded readkey v0.1.7
[INFO] [stderr]   Downloaded ncurses v5.99.0
[INFO] [stderr]   Downloaded x11 v2.18.2
[INFO] [stderr]   Downloaded input-event-codes v0.2.1
[INFO] [stderr]   Downloaded device_query v0.2.7
[INFO] [stderr]   Downloaded readmouse v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70a1083c456074a2192acf16a41d80664746aba9de2afa1f6a6b7c43b0e978cc
[INFO] running `Command { std: "docker" "start" "-a" "70a1083c456074a2192acf16a41d80664746aba9de2afa1f6a6b7c43b0e978cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70a1083c456074a2192acf16a41d80664746aba9de2afa1f6a6b7c43b0e978cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70a1083c456074a2192acf16a41d80664746aba9de2afa1f6a6b7c43b0e978cc", kill_on_drop: false }`
[INFO] [stdout] 70a1083c456074a2192acf16a41d80664746aba9de2afa1f6a6b7c43b0e978cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71d9643da14bf1529a15bada072e7f78a14bba039ed71d0d7c1a289c45205acc
[INFO] running `Command { std: "docker" "start" "-a" "71d9643da14bf1529a15bada072e7f78a14bba039ed71d0d7c1a289c45205acc", kill_on_drop: false }`
[INFO] [stderr]    Compiling input-event-codes v0.2.1
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]    Compiling device_query v0.2.7
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling cursed-maze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `facing_direction`
[INFO] [stdout]   --> src/world/camera.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn facing_direction(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/render.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     fill_triangle(top_left_fillshift, bottom_left_fillshift, top_right_fillshift, '-');
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/render.rs:58:21
[INFO] [stdout]    |
[INFO] [stdout] 58 |                     fill_triangle(bottom_left_fillshift, top_right_fillshift, bottom_right_fillshift, '-');
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.51s
[INFO] running `Command { std: "docker" "inspect" "71d9643da14bf1529a15bada072e7f78a14bba039ed71d0d7c1a289c45205acc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71d9643da14bf1529a15bada072e7f78a14bba039ed71d0d7c1a289c45205acc", kill_on_drop: false }`
[INFO] [stdout] 71d9643da14bf1529a15bada072e7f78a14bba039ed71d0d7c1a289c45205acc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26763db63aaf36f6c83a586c2f23613069a67f648f3786cf450054a75c8c9e90
[INFO] running `Command { std: "docker" "start" "-a" "26763db63aaf36f6c83a586c2f23613069a67f648f3786cf450054a75c8c9e90", kill_on_drop: false }`
[INFO] [stderr]    Compiling cursed-maze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `facing_direction`
[INFO] [stdout]   --> src/world/camera.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 |     pub fn facing_direction(&self) -> f64 {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/render.rs:57:21
[INFO] [stdout]    |
[INFO] [stdout] 57 |                     fill_triangle(top_left_fillshift, bottom_left_fillshift, top_right_fillshift, '-');
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/render.rs:58:21
[INFO] [stdout]    |
[INFO] [stdout] 58 |                     fill_triangle(bottom_left_fillshift, top_right_fillshift, bottom_right_fillshift, '-');
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "26763db63aaf36f6c83a586c2f23613069a67f648f3786cf450054a75c8c9e90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26763db63aaf36f6c83a586c2f23613069a67f648f3786cf450054a75c8c9e90", kill_on_drop: false }`
[INFO] [stdout] 26763db63aaf36f6c83a586c2f23613069a67f648f3786cf450054a75c8c9e90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f147a41e173c4ad906c1b531bd17510ad877ffafecbe8e7a437058e9a20b5982
[INFO] running `Command { std: "docker" "start" "-a" "f147a41e173c4ad906c1b531bd17510ad877ffafecbe8e7a437058e9a20b5982", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: associated function is never used: `facing_direction`
[INFO] [stdout] running 2 tests
[INFO] [stderr]   --> src/world/camera.rs:43:12
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn facing_direction(&self) -> f64 {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/render.rs:57:21
[INFO] [stderr]    |
[INFO] [stderr] 57 |                     fill_triangle(top_left_fillshift, bottom_left_fillshift, top_right_fillshift, '-');
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/render.rs:58:21
[INFO] [stderr]    |
[INFO] [stderr] 58 |                     fill_triangle(bottom_left_fillshift, top_right_fillshift, bottom_right_fillshift, '-');
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: `cursed-maze` (bin "cursed-maze" test) generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cursed_maze-46d56645eeb6f90e)
[INFO] [stdout] test world::util::tests::wraps_around_beginning ... ok
[INFO] [stdout] test world::util::tests::wraps_around_end ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f147a41e173c4ad906c1b531bd17510ad877ffafecbe8e7a437058e9a20b5982", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f147a41e173c4ad906c1b531bd17510ad877ffafecbe8e7a437058e9a20b5982", kill_on_drop: false }`
[INFO] [stdout] f147a41e173c4ad906c1b531bd17510ad877ffafecbe8e7a437058e9a20b5982