[INFO] cloning repository https://github.com/odd-otocyon/rust_roguelike
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/odd-otocyon/rust_roguelike" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fodd-otocyon%2Frust_roguelike", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fodd-otocyon%2Frust_roguelike'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fa6994c20276e9ac8e6456ccbde4f94cd3992132
[INFO] checking odd-otocyon/rust_roguelike against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fodd-otocyon%2Frust_roguelike" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/odd-otocyon/rust_roguelike on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/odd-otocyon/rust_roguelike
[INFO] finished tweaking git repo https://github.com/odd-otocyon/rust_roguelike
[INFO] tweaked toml for git repo https://github.com/odd-otocyon/rust_roguelike written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/odd-otocyon/rust_roguelike already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06e52a776744e85eac51dce70603fea26da0d8c0778b2a20048909cf2e5cc317
[INFO] running `Command { std: "docker" "start" "-a" "06e52a776744e85eac51dce70603fea26da0d8c0778b2a20048909cf2e5cc317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06e52a776744e85eac51dce70603fea26da0d8c0778b2a20048909cf2e5cc317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06e52a776744e85eac51dce70603fea26da0d8c0778b2a20048909cf2e5cc317", kill_on_drop: false }`
[INFO] [stdout] 06e52a776744e85eac51dce70603fea26da0d8c0778b2a20048909cf2e5cc317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82d8ccc4f1ab357b320b3a1837a4896020a8a96a83435567976e3a444a96de4a
[INFO] running `Command { std: "docker" "start" "-a" "82d8ccc4f1ab357b320b3a1837a4896020a8a96a83435567976e3a444a96de4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling tcod-sys v5.0.1
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking tcod v0.15.0
[INFO] [stderr]     Checking rust_roguelike v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `Key` should have a snake case name
[INFO] [stdout]    --> src/main.rs:197:9
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let Key = tcod.root.wait_for_keypress(true);
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case (notice the capitalization): `key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Key` should have a snake case name
[INFO] [stdout]    --> src/main.rs:197:9
[INFO] [stdout]     |
[INFO] [stdout] 197 |     let Key = tcod.root.wait_for_keypress(true);
[INFO] [stdout]     |         ^^^ help: convert the identifier to snake case (notice the capitalization): `key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.69s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82d8ccc4f1ab357b320b3a1837a4896020a8a96a83435567976e3a444a96de4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d8ccc4f1ab357b320b3a1837a4896020a8a96a83435567976e3a444a96de4a", kill_on_drop: false }`
[INFO] [stdout] 82d8ccc4f1ab357b320b3a1837a4896020a8a96a83435567976e3a444a96de4a