[INFO] cloning repository https://github.com/SolarOmni/RustyRogue
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SolarOmni/RustyRogue" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSolarOmni%2FRustyRogue"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSolarOmni%2FRustyRogue'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fbb77be52f33cf8b439fdf7d816f0ad175f4103e
[INFO] checking SolarOmni/RustyRogue against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSolarOmni%2FRustyRogue" "/workspace/builds/worker-9/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SolarOmni/RustyRogue on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/SolarOmni/RustyRogue
[INFO] finished tweaking git repo https://github.com/SolarOmni/RustyRogue
[INFO] tweaked toml for git repo https://github.com/SolarOmni/RustyRogue written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/SolarOmni/RustyRogue already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9dfb6699130d250600c785c1d611916d75b928e5fb16c00b30067c4e6a687034
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "9dfb6699130d250600c785c1d611916d75b928e5fb16c00b30067c4e6a687034"`
[INFO] [stderr]    Compiling tcod-sys v5.0.1
[INFO] [stderr]     Checking getrandom v0.1.9
[INFO] [stderr]     Checking rand_core v0.5.0
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.0
[INFO] [stderr]     Checking tcod v0.15.0
[INFO] [stderr]     Checking rustyrogue v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: value assigned to `previous_player_position` is never read
[INFO] [stderr]   --> src/main.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |         previous_player_position = (player.x, player.y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `prev_x` is never read
[INFO] [stderr]    --> src/map.rs:134:13
[INFO] [stderr]     |
[INFO] [stderr] 134 |             prev_x = cx;
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `prev_y` is never read
[INFO] [stderr]    --> src/map.rs:135:13
[INFO] [stderr]     |
[INFO] [stderr] 135 |             prev_y = cy;
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `previous_player_position` is never read
[INFO] [stderr]   --> src/main.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |         previous_player_position = (player.x, player.y);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `prev_x` is never read
[INFO] [stderr]    --> src/map.rs:134:13
[INFO] [stderr]     |
[INFO] [stderr] 134 |             prev_x = cx;
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `prev_y` is never read
[INFO] [stderr]    --> src/map.rs:135:13
[INFO] [stderr]     |
[INFO] [stderr] 135 |             prev_y = cy;
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.10s
[INFO] running `"docker" "inspect" "9dfb6699130d250600c785c1d611916d75b928e5fb16c00b30067c4e6a687034"`
[INFO] running `"docker" "rm" "-f" "9dfb6699130d250600c785c1d611916d75b928e5fb16c00b30067c4e6a687034"`
[INFO] [stdout] 9dfb6699130d250600c785c1d611916d75b928e5fb16c00b30067c4e6a687034