[INFO] cloning repository https://github.com/Kerndog73/The-Fat-Controller
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kerndog73/The-Fat-Controller" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerndog73%2FThe-Fat-Controller", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerndog73%2FThe-Fat-Controller'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49a7ed587e946b47f03f770d17c25221e769fc03
[INFO] checking Kerndog73/The-Fat-Controller against master#0a8629bff642c3c3b84bb644c0099194f063b627 for pr-86231
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKerndog73%2FThe-Fat-Controller" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kerndog73/The-Fat-Controller on toolchain 0a8629bff642c3c3b84bb644c0099194f063b627
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kerndog73/The-Fat-Controller
[INFO] finished tweaking git repo https://github.com/Kerndog73/The-Fat-Controller
[INFO] tweaked toml for git repo https://github.com/Kerndog73/The-Fat-Controller written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 818796c497a78cf22fd76d8647fa7cfb947d2b8e1ef9b5c63bcc7d291487ab62
[INFO] running `Command { std: "docker" "start" "-a" "818796c497a78cf22fd76d8647fa7cfb947d2b8e1ef9b5c63bcc7d291487ab62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "818796c497a78cf22fd76d8647fa7cfb947d2b8e1ef9b5c63bcc7d291487ab62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818796c497a78cf22fd76d8647fa7cfb947d2b8e1ef9b5c63bcc7d291487ab62", kill_on_drop: false }`
[INFO] [stdout] 818796c497a78cf22fd76d8647fa7cfb947d2b8e1ef9b5c63bcc7d291487ab62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbc197abb1eb6d27469f8aee3393108c04243a637d4eb2a4a51c17b549aea0b1
[INFO] running `Command { std: "docker" "start" "-a" "fbc197abb1eb6d27469f8aee3393108c04243a637d4eb2a4a51c17b549aea0b1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tfc v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/command.rs:334:23
[INFO] [stdout]     |
[INFO] [stdout] 334 |             return Ok(true);
[INFO] [stdout]     |                       ^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/command.rs:334:23
[INFO] [stdout]     |
[INFO] [stdout] 334 |             return Ok(true);
[INFO] [stdout]     |                       ^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/command.rs:343:28
[INFO] [stdout]     |
[INFO] [stdout] 343 |             _ => return Ok(false)
[INFO] [stdout]     |                            ^^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> src/command.rs:338:9
[INFO] [stdout]     |
[INFO] [stdout] 338 |            match self {
[INFO] [stdout]     |   _________^
[INFO] [stdout]     |  |_________|
[INFO] [stdout]     | ||
[INFO] [stdout] 339 | ||             UnicodeCharDown(_) => panic!("UnicodeKeyboardContext is not implemented"),
[INFO] [stdout] 340 | ||             UnicodeCharUp(_) => panic!("UnicodeKeyboardContext is not implemented"),
[INFO] [stdout] 341 | ||             UnicodeChar(_) => panic!("UnicodeKeyboardContext is not implemented"),
[INFO] [stdout] 342 | ||             UnicodeString(_) => panic!("UnicodeKeyboardContext is not implemented"),
[INFO] [stdout] 343 | ||             _ => return Ok(false)
[INFO] [stdout] 344 | ||         }?;
[INFO] [stdout]     | ||_________-^ unreachable call
[INFO] [stdout]     | |__________|
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/command.rs:343:28
[INFO] [stdout]     |
[INFO] [stdout] 343 |             _ => return Ok(false)
[INFO] [stdout]     |                            ^^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]    --> src/command.rs:338:9
[INFO] [stdout]     |
[INFO] [stdout] 338 |            match self {
[INFO] [stdout]     |   _________^
[INFO] [stdout]     |  |_________|
[INFO] [stdout]     | ||
[INFO] [stdout] 339 | ||             UnicodeCharDown(_) => panic!("UnicodeKeyboardContext is not implemented"),
[INFO] [stdout] 340 | ||             UnicodeCharUp(_) => panic!("UnicodeKeyboardContext is not implemented"),
[INFO] [stdout] 341 | ||             UnicodeChar(_) => panic!("UnicodeKeyboardContext is not implemented"),
[INFO] [stdout] 342 | ||             UnicodeString(_) => panic!("UnicodeKeyboardContext is not implemented"),
[INFO] [stdout] 343 | ||             _ => return Ok(false)
[INFO] [stdout] 344 | ||         }?;
[INFO] [stdout]     | ||_________-^ unreachable call
[INFO] [stdout]     | |__________|
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/command.rs:346:12
[INFO] [stdout]     |
[INFO] [stdout] 346 |         Ok(true)
[INFO] [stdout]     |            ^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/command.rs:346:12
[INFO] [stdout]     |
[INFO] [stdout] 346 |         Ok(true)
[INFO] [stdout]     |            ^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: try expression alternatives have incompatible types
[INFO] [stdout]    --> src/command.rs:413:12
[INFO] [stdout]     |
[INFO] [stdout] 413 |         if self.execute_unicode(ctx)? {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `bool`, found `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: try expression alternatives have incompatible types
[INFO] [stdout]    --> src/command.rs:413:12
[INFO] [stdout]     |
[INFO] [stdout] 413 |         if self.execute_unicode(ctx)? {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `bool`, found `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tfc`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "fbc197abb1eb6d27469f8aee3393108c04243a637d4eb2a4a51c17b549aea0b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbc197abb1eb6d27469f8aee3393108c04243a637d4eb2a4a51c17b549aea0b1", kill_on_drop: false }`
[INFO] [stdout] fbc197abb1eb6d27469f8aee3393108c04243a637d4eb2a4a51c17b549aea0b1