[INFO] cloning repository https://github.com/khannajai/guessing-game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/khannajai/guessing-game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhannajai%2Fguessing-game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhannajai%2Fguessing-game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff54b1148b93fc660183c3b5aba2218265fcd7df [INFO] testing khannajai/guessing-game against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhannajai%2Fguessing-game" "/workspace/builds/worker-36/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-36/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/khannajai/guessing-game on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/khannajai/guessing-game [INFO] finished tweaking git repo https://github.com/khannajai/guessing-game [INFO] tweaked toml for git repo https://github.com/khannajai/guessing-game written to /workspace/builds/worker-36/source/Cargo.toml [INFO] crate git repo https://github.com/khannajai/guessing-game already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusty-machine v0.5.4 [INFO] [stderr] Downloaded libc v0.2.28 [INFO] [stderr] Downloaded rulinalg v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b9174d1cdae97fc55d7af00ed2ff8377dff167d35940d6339447bc31228cc49 [INFO] running `Command { std: "docker" "start" "-a" "8b9174d1cdae97fc55d7af00ed2ff8377dff167d35940d6339447bc31228cc49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b9174d1cdae97fc55d7af00ed2ff8377dff167d35940d6339447bc31228cc49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b9174d1cdae97fc55d7af00ed2ff8377dff167d35940d6339447bc31228cc49", kill_on_drop: false }` [INFO] [stdout] 8b9174d1cdae97fc55d7af00ed2ff8377dff167d35940d6339447bc31228cc49 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ecf335fd2adfc0172df28c045709950e217d4e3936a90e16ed8eb55f651aba4 [INFO] running `Command { std: "docker" "start" "-a" "3ecf335fd2adfc0172df28c045709950e217d4e3936a90e16ed8eb55f651aba4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num-traits v0.1.40 [INFO] [stderr] Compiling matrixmultiply v0.1.13 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling libc v0.2.28 [INFO] [stderr] Compiling num-integer v0.1.35 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling num-iter v0.1.34 [INFO] [stderr] Compiling num v0.1.40 [INFO] [stderr] Compiling rulinalg v0.3.7 [INFO] [stderr] Compiling rusty-machine v0.5.4 [INFO] [stderr] Compiling guessing_game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `,`, `.`, `?`, `}`, or an operator, found `Ordering` [INFO] [stdout] --> src/main.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 19 | Ordering::Less => println!("Too small!") [INFO] [stdout] | -- - expected one of `,`, `.`, `?`, `}`, or an operator [INFO] [stdout] | | [INFO] [stdout] | while parsing the `match` arm starting here [INFO] [stdout] 20 | Ordering::Greater => println!("Too big!") [INFO] [stdout] | ^^^^^^^^ unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:17:21 [INFO] [stdout] | [INFO] [stdout] 17 | match guess.cmp(&secret_number) [INFO] [stdout] | ^^^^^^^^^^^^^^ expected struct `String`, found integer [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&String` [INFO] [stdout] found reference `&{integer}` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `{integer}` [INFO] [stdout] --> src/main.rs:11:42 [INFO] [stdout] | [INFO] [stdout] 11 | let secret_number=rand::thread_rng().gen_range(1,101); [INFO] [stdout] | ------------- ^^^^^^^^^ cannot infer type for type `{integer}` [INFO] [stdout] | | [INFO] [stdout] | consider giving `secret_number` a type [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `{integer}: SampleRange` found in the `rand` crate: [INFO] [stdout] - impl SampleRange for i16; [INFO] [stdout] - impl SampleRange for i32; [INFO] [stdout] - impl SampleRange for i64; [INFO] [stdout] - impl SampleRange for i8; [INFO] [stdout] and 6 more [INFO] [stdout] note: required by a bound in `gen_range` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.3.16/src/lib.rs:502:34 [INFO] [stdout] | [INFO] [stdout] 502 | fn gen_range(&mut self, low: T, high: T) -> T where Self: Sized { [INFO] [stdout] | ^^^^^^^^^^^ required by this bound in `gen_range` [INFO] [stdout] help: consider specifying the type argument in the function call [INFO] [stdout] | [INFO] [stdout] 11 | let secret_number=rand::thread_rng().gen_range::(1,101); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0283, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `guessing_game` due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "3ecf335fd2adfc0172df28c045709950e217d4e3936a90e16ed8eb55f651aba4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ecf335fd2adfc0172df28c045709950e217d4e3936a90e16ed8eb55f651aba4", kill_on_drop: false }` [INFO] [stdout] 3ecf335fd2adfc0172df28c045709950e217d4e3936a90e16ed8eb55f651aba4