[INFO] cloning repository https://github.com/ErisianArchitect/rollgrid
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ErisianArchitect/rollgrid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErisianArchitect%2Frollgrid", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErisianArchitect%2Frollgrid'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da1d2287f5010c9afd517227bddee688dd06584a
[INFO] checking ErisianArchitect/rollgrid against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FErisianArchitect%2Frollgrid" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ErisianArchitect/rollgrid on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ErisianArchitect/rollgrid
[INFO] finished tweaking git repo https://github.com/ErisianArchitect/rollgrid
[INFO] tweaked toml for git repo https://github.com/ErisianArchitect/rollgrid written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ErisianArchitect/rollgrid 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 390e3616ebc7d3264176d380b46c0cb8647eb3051bdcce08fc10fec08cc250a2
[INFO] running `Command { std: "docker" "start" "-a" "390e3616ebc7d3264176d380b46c0cb8647eb3051bdcce08fc10fec08cc250a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "390e3616ebc7d3264176d380b46c0cb8647eb3051bdcce08fc10fec08cc250a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "390e3616ebc7d3264176d380b46c0cb8647eb3051bdcce08fc10fec08cc250a2", kill_on_drop: false }`
[INFO] [stdout] 390e3616ebc7d3264176d380b46c0cb8647eb3051bdcce08fc10fec08cc250a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26a1ce3b98ef1b736561a14c235fe60906b9c863c5f6ed287b592815a38eaa08
[INFO] running `Command { std: "docker" "start" "-a" "26a1ce3b98ef1b736561a14c235fe60906b9c863c5f6ed287b592815a38eaa08", kill_on_drop: false }`
[INFO] [stderr]     Checking rollgrid v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this conversion is useless `(i32, i32)` to `(i32, i32)`
[INFO] [stdout]    --> src/rollgrid2d.rs:260:37
[INFO] [stdout]     |
[INFO] [stdout] 260 |         let (new_x, new_y): Coord = new_position.into();
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `(i32, i32)` to `(i32, i32)`
[INFO] [stdout]    --> src/rollgrid2d.rs:377:37
[INFO] [stdout]     |
[INFO] [stdout] 377 |         let (new_x, new_y): Coord = new_position.into();
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `(i32, i32, i32)` to `(i32, i32, i32)`
[INFO] [stdout]   --> src/rollgrid3d.rs:72:34
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let grid_offset: Coord = grid_offset.into();
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `(i32, i32, i32)` to `(i32, i32, i32)`
[INFO] [stdout]    --> src/rollgrid3d.rs:116:34
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let grid_offset: Coord = grid_offset.into();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rollgrid` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this conversion is useless `(i32, i32)` to `(i32, i32)`
[INFO] [stdout]    --> src/rollgrid2d.rs:260:37
[INFO] [stdout]     |
[INFO] [stdout] 260 |         let (new_x, new_y): Coord = new_position.into();
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `(i32, i32)` to `(i32, i32)`
[INFO] [stdout]    --> src/rollgrid2d.rs:377:37
[INFO] [stdout]     |
[INFO] [stdout] 377 |         let (new_x, new_y): Coord = new_position.into();
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `(i32, i32, i32)` to `(i32, i32, i32)`
[INFO] [stdout]   --> src/rollgrid3d.rs:72:34
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let grid_offset: Coord = grid_offset.into();
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this conversion is useless `(i32, i32, i32)` to `(i32, i32, i32)`
[INFO] [stdout]    --> src/rollgrid3d.rs:116:34
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let grid_offset: Coord = grid_offset.into();
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rollgrid` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "26a1ce3b98ef1b736561a14c235fe60906b9c863c5f6ed287b592815a38eaa08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a1ce3b98ef1b736561a14c235fe60906b9c863c5f6ed287b592815a38eaa08", kill_on_drop: false }`
[INFO] [stdout] 26a1ce3b98ef1b736561a14c235fe60906b9c863c5f6ed287b592815a38eaa08