[INFO] updating cached repository https://github.com/mauricioabreu/hangman
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5176fccbe663d35c2f65cc2fc9472714643accd9
[INFO] testing mauricioabreu/hangman against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmauricioabreu%2Fhangman" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mauricioabreu/hangman on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mauricioabreu/hangman
[INFO] finished tweaking git repo https://github.com/mauricioabreu/hangman
[INFO] tweaked toml for git repo https://github.com/mauricioabreu/hangman written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/mauricioabreu/hangman already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 536f0b49d1d99dcb801ba181217770d33cc054696bdd1fdd484538cca1d184bc
[INFO] running `"docker" "start" "-a" "536f0b49d1d99dcb801ba181217770d33cc054696bdd1fdd484538cca1d184bc"`
[INFO] [stderr]    Compiling hangman v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: invalid suffix `u` for integer literal
[INFO] [stderr]  --> src/main.rs:5:22
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let total_miss = 5u;
[INFO] [stderr]   |                      ^^ invalid suffix `u`
[INFO] [stderr]   |
[INFO] [stderr]   = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error: invalid suffix `u` for integer literal
[INFO] [stderr]   --> src/main.rs:27:26
[INFO] [stderr]    |
[INFO] [stderr] 27 |                 count += 1u;
[INFO] [stderr]    |                          ^^ invalid suffix `u`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]   --> src/main.rs:48:64
[INFO] [stderr]    |
[INFO] [stderr] 48 | fn get_letter_indexes(letter: char, secret_word: &str) -> Vec<(uint, char)> {
[INFO] [stderr]    |                                                                ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `uint` in this scope
[INFO] [stderr]   --> src/main.rs:52:34
[INFO] [stderr]    |
[INFO] [stderr] 52 | fn replace_letters(indexes: Vec<(uint, char)>, secret_word: &mut String) {
[INFO] [stderr]    |                                  ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `from_char` found for type `std::string::String` in the current scope
[INFO] [stderr]   --> src/main.rs:12:37
[INFO] [stderr]    |
[INFO] [stderr] 12 |     let mut guessing_word = String::from_char(secret_word.len(), '_');
[INFO] [stderr]    |                                     ^^^^^^^^^ function or associated item not found in `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 1 parameter but 0 parameters were supplied
[INFO] [stderr]   --> src/main.rs:20:33
[INFO] [stderr]    |
[INFO] [stderr] 20 |         let input = io::stdin().read_line().ok().expect("Failed to read line");
[INFO] [stderr]    |                                 ^^^^^^^^^ expected 1 parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `char_at` found for type `usize` in the current scope
[INFO] [stderr]   --> src/main.rs:21:38
[INFO] [stderr]    |
[INFO] [stderr] 21 |         let input_char: char = input.char_at(0);
[INFO] [stderr]    |                                      ^^^^^^^ method not found in `usize`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `as_slice` found for type `std::string::String` in the current scope
[INFO] [stderr]   --> src/main.rs:37:26
[INFO] [stderr]    |
[INFO] [stderr] 37 |         if guessing_word.as_slice() == secret_word { println!("You win!"); return; }
[INFO] [stderr]    |                          ^^^^^^^^ method not found in `std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0412, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `hangman`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "536f0b49d1d99dcb801ba181217770d33cc054696bdd1fdd484538cca1d184bc"`
[INFO] running `"docker" "rm" "-f" "536f0b49d1d99dcb801ba181217770d33cc054696bdd1fdd484538cca1d184bc"`
[INFO] [stdout] 536f0b49d1d99dcb801ba181217770d33cc054696bdd1fdd484538cca1d184bc