[INFO] cloning repository https://github.com/goose-swansworth/raycaster
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goose-swansworth/raycaster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoose-swansworth%2Fraycaster", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoose-swansworth%2Fraycaster'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9344f48bb9a3ee8b9ca8bb68a6c913ea272481d0
[INFO] checking goose-swansworth/raycaster/9344f48bb9a3ee8b9ca8bb68a6c913ea272481d0 against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoose-swansworth%2Fraycaster" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/goose-swansworth/raycaster
[INFO] finished tweaking git repo https://github.com/goose-swansworth/raycaster
[INFO] tweaked toml for git repo https://github.com/goose-swansworth/raycaster written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/goose-swansworth/raycaster on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/goose-swansworth/raycaster already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40ac099794d9b61d80de3acff1b3bef65cb98079fe0ed1ea0dc6e10b78d462c2
[INFO] running `Command { std: "docker" "start" "-a" "40ac099794d9b61d80de3acff1b3bef65cb98079fe0ed1ea0dc6e10b78d462c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40ac099794d9b61d80de3acff1b3bef65cb98079fe0ed1ea0dc6e10b78d462c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40ac099794d9b61d80de3acff1b3bef65cb98079fe0ed1ea0dc6e10b78d462c2", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "68797648a4f961247a09ab69e7e8e305f4e5d2a60c30dbe0587ce0da0f92a16a", kill_on_drop: false }`
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[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:69:24
[INFO] [stdout]    |
[INFO] [stdout] 69 |             map_array: Array2D::from_rows(&rows),
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Array2D<char>`, found `Result<Array2D<char>, Error>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Array2D<_>`
[INFO] [stdout]                 found enum `Result<Array2D<_>, array2d::Error>`
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<Array2D<char>, array2d::Error>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]    |
[INFO] [stdout] 69 |             map_array: Array2D::from_rows(&rows).expect("REASON"),
[INFO] [stdout]    |                                                 +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:69:24
[INFO] [stdout]    |
[INFO] [stdout] 69 |             map_array: Array2D::from_rows(&rows),
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Array2D<char>`, found `Result<Array2D<char>, Error>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Array2D<_>`
[INFO] [stdout]                 found enum `Result<Array2D<_>, array2d::Error>`
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<Array2D<char>, array2d::Error>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]    |
[INFO] [stdout] 69 |             map_array: Array2D::from_rows(&rows).expect("REASON"),
[INFO] [stdout]    |                                                 +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `num_columns` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> src/main.rs:70:30
[INFO] [stdout]     |
[INFO] [stdout]  70 |             width: map_array.num_columns() as u32,
[INFO] [stdout]     |                              ^^^^^^^^^^^ method not found in `Result<Array2D<char>, array2d::Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `num_columns` exists on the type `Array2D<char>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/array2d-0.3.2/src/lib.rs:552:5
[INFO] [stdout]     |
[INFO] [stdout] 552 |     pub fn num_columns(&self) -> usize {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Array2D<char>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]     |
[INFO] [stdout]  70 |             width: map_array.expect("REASON").num_columns() as u32,
[INFO] [stdout]     |                             +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `num_columns` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> src/main.rs:70:30
[INFO] [stdout]     |
[INFO] [stdout]  70 |             width: map_array.num_columns() as u32,
[INFO] [stdout]     |                              ^^^^^^^^^^^ method not found in `Result<Array2D<char>, array2d::Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `num_columns` exists on the type `Array2D<char>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/array2d-0.3.2/src/lib.rs:552:5
[INFO] [stdout]     |
[INFO] [stdout] 552 |     pub fn num_columns(&self) -> usize {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Array2D<char>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]     |
[INFO] [stdout]  70 |             width: map_array.expect("REASON").num_columns() as u32,
[INFO] [stdout]     |                             +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `num_rows` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> src/main.rs:71:31
[INFO] [stdout]     |
[INFO] [stdout]  71 |             height: map_array.num_rows() as u32,
[INFO] [stdout]     |                               ^^^^^^^^ method not found in `Result<Array2D<char>, array2d::Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `num_rows` exists on the type `Array2D<char>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/array2d-0.3.2/src/lib.rs:547:5
[INFO] [stdout]     |
[INFO] [stdout] 547 |     pub fn num_rows(&self) -> usize {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Array2D<char>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]     |
[INFO] [stdout]  71 |             height: map_array.expect("REASON").num_rows() as u32,
[INFO] [stdout]     |                              +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `num_columns` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> src/main.rs:75:34
[INFO] [stdout]     |
[INFO] [stdout]  75 |             player_x: (map_array.num_columns() as f64) / 2.0,
[INFO] [stdout]     |                                  ^^^^^^^^^^^ method not found in `Result<Array2D<char>, array2d::Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `num_columns` exists on the type `Array2D<char>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/array2d-0.3.2/src/lib.rs:552:5
[INFO] [stdout]     |
[INFO] [stdout] 552 |     pub fn num_columns(&self) -> usize {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Array2D<char>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]     |
[INFO] [stdout]  75 |             player_x: (map_array.expect("REASON").num_columns() as f64) / 2.0,
[INFO] [stdout]     |                                 +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `num_rows` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> src/main.rs:71:31
[INFO] [stdout]     |
[INFO] [stdout]  71 |             height: map_array.num_rows() as u32,
[INFO] [stdout]     |                               ^^^^^^^^ method not found in `Result<Array2D<char>, array2d::Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `num_rows` exists on the type `Array2D<char>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/array2d-0.3.2/src/lib.rs:547:5
[INFO] [stdout]     |
[INFO] [stdout] 547 |     pub fn num_rows(&self) -> usize {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Array2D<char>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]     |
[INFO] [stdout]  71 |             height: map_array.expect("REASON").num_rows() as u32,
[INFO] [stdout]     |                              +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_frame_mut` found for struct `Pixels` in the current scope
[INFO] [stdout]    --> src/main.rs:178:31
[INFO] [stdout]     |
[INFO] [stdout] 178 |             draw_frame(pixels.get_frame_mut(), &scene);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `frame_mut` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 178 -             draw_frame(pixels.get_frame_mut(), &scene);
[INFO] [stdout] 178 +             draw_frame(pixels.frame_mut(), &scene);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `num_columns` found for enum `Result<T, E>` in the current scope
[INFO] [stdout]    --> src/main.rs:75:34
[INFO] [stdout]     |
[INFO] [stdout]  75 |             player_x: (map_array.num_columns() as f64) / 2.0,
[INFO] [stdout]     |                                  ^^^^^^^^^^^ method not found in `Result<Array2D<char>, array2d::Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `num_columns` exists on the type `Array2D<char>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/array2d-0.3.2/src/lib.rs:552:5
[INFO] [stdout]     |
[INFO] [stdout] 552 |     pub fn num_columns(&self) -> usize {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider using `Result::expect` to unwrap the `Array2D<char>` value, panicking if the value is a `Result::Err`
[INFO] [stdout]     |
[INFO] [stdout]  75 |             player_x: (map_array.expect("REASON").num_columns() as f64) / 2.0,
[INFO] [stdout]     |                                 +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `raycaster` (bin "raycaster") due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `get_frame_mut` found for struct `Pixels` in the current scope
[INFO] [stdout]    --> src/main.rs:178:31
[INFO] [stdout]     |
[INFO] [stdout] 178 |             draw_frame(pixels.get_frame_mut(), &scene);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `frame_mut` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 178 -             draw_frame(pixels.get_frame_mut(), &scene);
[INFO] [stdout] 178 +             draw_frame(pixels.frame_mut(), &scene);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `raycaster` (bin "raycaster" test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "68797648a4f961247a09ab69e7e8e305f4e5d2a60c30dbe0587ce0da0f92a16a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68797648a4f961247a09ab69e7e8e305f4e5d2a60c30dbe0587ce0da0f92a16a", kill_on_drop: false }`
[INFO] [stdout] 68797648a4f961247a09ab69e7e8e305f4e5d2a60c30dbe0587ce0da0f92a16a
