Nov 01 11:27:08.353 INFO checking Kyledmw/rust-web-thing against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 01 11:27:08.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 01 11:27:08.948 INFO blam! 374547d21234c530694880934acb3e31b77435f9d636e1898fe5527bbbc0198c Nov 01 11:27:08.950 INFO running `"docker" "start" "-a" "374547d21234c530694880934acb3e31b77435f9d636e1898fe5527bbbc0198c"` Nov 01 11:27:10.584 INFO kablam! usermod: no changes Nov 01 11:27:10.688 INFO kablam! Checking rust-web-thing v0.1.0 (/source) Nov 01 11:27:11.764 INFO kablam! warning: unused variable: `word` Nov 01 11:27:11.764 INFO kablam! --> src/main.rs:241:9 Nov 01 11:27:11.764 INFO kablam! | Nov 01 11:27:11.764 INFO kablam! 241 | let word = first_word(&s); Nov 01 11:27:11.764 INFO kablam! | ^^^^ help: consider using `_word` instead Nov 01 11:27:11.764 INFO kablam! | Nov 01 11:27:11.764 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 11:27:11.764 INFO kablam! Nov 01 11:27:11.765 INFO kablam! warning: unused variable: `user3` Nov 01 11:27:11.765 INFO kablam! --> src/main.rs:325:9 Nov 01 11:27:11.765 INFO kablam! | Nov 01 11:27:11.765 INFO kablam! 325 | let user3 = User { Nov 01 11:27:11.765 INFO kablam! | ^^^^^ help: consider using `_user3` instead Nov 01 11:27:11.765 INFO kablam! Nov 01 11:27:11.765 INFO kablam! warning: unused variable: `user4` Nov 01 11:27:11.765 INFO kablam! --> src/main.rs:334:9 Nov 01 11:27:11.765 INFO kablam! | Nov 01 11:27:11.765 INFO kablam! 334 | let user4 = User { Nov 01 11:27:11.765 INFO kablam! | ^^^^^ help: consider using `_user4` instead Nov 01 11:27:11.765 INFO kablam! Nov 01 11:27:11.765 INFO kablam! warning: unused variable: `black` Nov 01 11:27:11.765 INFO kablam! --> src/main.rs:365:9 Nov 01 11:27:11.765 INFO kablam! | Nov 01 11:27:11.765 INFO kablam! 365 | let black = Color(0, 0, 0); Nov 01 11:27:11.765 INFO kablam! | ^^^^^ help: consider using `_black` instead Nov 01 11:27:11.765 INFO kablam! Nov 01 11:27:11.769 INFO kablam! warning: unused variable: `home` Nov 01 11:27:11.769 INFO kablam! --> src/main.rs:435:9 Nov 01 11:27:11.769 INFO kablam! | Nov 01 11:27:11.769 INFO kablam! 435 | let home = IpAddrStruct { Nov 01 11:27:11.770 INFO kablam! | ^^^^ help: consider using `_home` instead Nov 01 11:27:11.770 INFO kablam! Nov 01 11:27:11.770 INFO kablam! warning: unused variable: `loopback` Nov 01 11:27:11.770 INFO kablam! --> src/main.rs:440:9 Nov 01 11:27:11.770 INFO kablam! | Nov 01 11:27:11.770 INFO kablam! 440 | let loopback = IpAddrStruct { Nov 01 11:27:11.771 INFO kablam! | ^^^^^^^^ help: consider using `_loopback` instead Nov 01 11:27:11.771 INFO kablam! Nov 01 11:27:11.771 INFO kablam! warning: unused variable: `h` Nov 01 11:27:11.771 INFO kablam! --> src/main.rs:445:9 Nov 01 11:27:11.771 INFO kablam! | Nov 01 11:27:11.772 INFO kablam! 445 | let h = IpAddrS::V4(String::from("127.0.0.1")); Nov 01 11:27:11.772 INFO kablam! | ^ help: consider using `_h` instead Nov 01 11:27:11.772 INFO kablam! Nov 01 11:27:11.772 INFO kablam! warning: unused variable: `lb` Nov 01 11:27:11.772 INFO kablam! --> src/main.rs:446:9 Nov 01 11:27:11.772 INFO kablam! | Nov 01 11:27:11.773 INFO kablam! 446 | let lb = IpAddrS::V6(String::from("::1")); Nov 01 11:27:11.773 INFO kablam! | ^^ help: consider using `_lb` instead Nov 01 11:27:11.773 INFO kablam! Nov 01 11:27:11.773 INFO kablam! warning: unused variable: `h2` Nov 01 11:27:11.773 INFO kablam! --> src/main.rs:448:9 Nov 01 11:27:11.773 INFO kablam! | Nov 01 11:27:11.774 INFO kablam! 448 | let h2 = IpAddr::V4(127, 0, 0, 1); Nov 01 11:27:11.774 INFO kablam! | ^^ help: consider using `_h2` instead Nov 01 11:27:11.774 INFO kablam! Nov 01 11:27:11.774 INFO kablam! warning: unused variable: `ip_type` Nov 01 11:27:11.774 INFO kablam! --> src/main.rs:458:10 Nov 01 11:27:11.774 INFO kablam! | Nov 01 11:27:11.774 INFO kablam! 458 | fn route(ip_type: IpAddrKind) {} Nov 01 11:27:11.775 INFO kablam! | ^^^^^^^ help: consider using `_ip_type` instead Nov 01 11:27:11.775 INFO kablam! Nov 01 11:27:11.775 INFO kablam! warning: unused variable: `some_number` Nov 01 11:27:11.775 INFO kablam! --> src/main.rs:489:9 Nov 01 11:27:11.775 INFO kablam! | Nov 01 11:27:11.775 INFO kablam! 489 | let some_number = Some(5); Nov 01 11:27:11.776 INFO kablam! | ^^^^^^^^^^^ help: consider using `_some_number` instead Nov 01 11:27:11.776 INFO kablam! Nov 01 11:27:11.776 INFO kablam! warning: unused variable: `some_string` Nov 01 11:27:11.776 INFO kablam! --> src/main.rs:490:9 Nov 01 11:27:11.776 INFO kablam! | Nov 01 11:27:11.777 INFO kablam! 490 | let some_string = Some("a string"); Nov 01 11:27:11.777 INFO kablam! | ^^^^^^^^^^^ help: consider using `_some_string` instead Nov 01 11:27:11.777 INFO kablam! Nov 01 11:27:11.777 INFO kablam! warning: unused variable: `absent_number` Nov 01 11:27:11.777 INFO kablam! --> src/main.rs:492:9 Nov 01 11:27:11.777 INFO kablam! | Nov 01 11:27:11.778 INFO kablam! 492 | let absent_number: Option = None; Nov 01 11:27:11.778 INFO kablam! | ^^^^^^^^^^^^^ help: consider using `_absent_number` instead Nov 01 11:27:11.778 INFO kablam! Nov 01 11:27:11.778 INFO kablam! warning: unused variable: `sum` Nov 01 11:27:11.778 INFO kablam! --> src/main.rs:499:9 Nov 01 11:27:11.778 INFO kablam! | Nov 01 11:27:11.779 INFO kablam! 499 | let sum = y.unwrap() + x; Nov 01 11:27:11.779 INFO kablam! | ^^^ help: consider using `_sum` instead Nov 01 11:27:11.779 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `word` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:241:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 241 | let word = first_word(&s); Nov 01 11:27:11.784 INFO kablam! | ^^^^ help: consider using `_word` instead Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `user3` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:325:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 325 | let user3 = User { Nov 01 11:27:11.784 INFO kablam! | ^^^^^ help: consider using `_user3` instead Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `user4` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:334:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 334 | let user4 = User { Nov 01 11:27:11.784 INFO kablam! | ^^^^^ help: consider using `_user4` instead Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `black` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:365:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 365 | let black = Color(0, 0, 0); Nov 01 11:27:11.784 INFO kablam! | ^^^^^ help: consider using `_black` instead Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `home` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:435:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 435 | let home = IpAddrStruct { Nov 01 11:27:11.784 INFO kablam! | ^^^^ help: consider using `_home` instead Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `loopback` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:440:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 440 | let loopback = IpAddrStruct { Nov 01 11:27:11.784 INFO kablam! | ^^^^^^^^ help: consider using `_loopback` instead Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `h` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:445:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 445 | let h = IpAddrS::V4(String::from("127.0.0.1")); Nov 01 11:27:11.784 INFO kablam! | ^ help: consider using `_h` instead Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `lb` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:446:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 446 | let lb = IpAddrS::V6(String::from("::1")); Nov 01 11:27:11.784 INFO kablam! | ^^ help: consider using `_lb` instead Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `h2` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:448:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 448 | let h2 = IpAddr::V4(127, 0, 0, 1); Nov 01 11:27:11.784 INFO kablam! | ^^ help: consider using `_h2` instead Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `ip_type` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:458:10 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 458 | fn route(ip_type: IpAddrKind) {} Nov 01 11:27:11.784 INFO kablam! | ^^^^^^^ help: consider using `_ip_type` instead Nov 01 11:27:11.784 INFO kablam! Nov 01 11:27:11.784 INFO kablam! warning: unused variable: `some_number` Nov 01 11:27:11.784 INFO kablam! --> src/main.rs:489:9 Nov 01 11:27:11.784 INFO kablam! | Nov 01 11:27:11.784 INFO kablam! 489 | let some_number = Some(5); Nov 01 11:27:11.785 INFO kablam! | ^^^^^^^^^^^ help: consider using `_some_number` instead Nov 01 11:27:11.785 INFO kablam! Nov 01 11:27:11.785 INFO kablam! warning: unused variable: `some_string` Nov 01 11:27:11.785 INFO kablam! --> src/main.rs:490:9 Nov 01 11:27:11.785 INFO kablam! | Nov 01 11:27:11.785 INFO kablam! 490 | let some_string = Some("a string"); Nov 01 11:27:11.785 INFO kablam! | ^^^^^^^^^^^ help: consider using `_some_string` instead Nov 01 11:27:11.785 INFO kablam! Nov 01 11:27:11.785 INFO kablam! warning: unused variable: `absent_number` Nov 01 11:27:11.785 INFO kablam! --> src/main.rs:492:9 Nov 01 11:27:11.785 INFO kablam! | Nov 01 11:27:11.785 INFO kablam! 492 | let absent_number: Option = None; Nov 01 11:27:11.785 INFO kablam! | ^^^^^^^^^^^^^ help: consider using `_absent_number` instead Nov 01 11:27:11.785 INFO kablam! Nov 01 11:27:11.785 INFO kablam! warning: unused variable: `sum` Nov 01 11:27:11.785 INFO kablam! --> src/main.rs:499:9 Nov 01 11:27:11.785 INFO kablam! | Nov 01 11:27:11.785 INFO kablam! 499 | let sum = y.unwrap() + x; Nov 01 11:27:11.785 INFO kablam! | ^^^ help: consider using `_sum` instead Nov 01 11:27:11.785 INFO kablam! Nov 01 11:27:11.813 INFO kablam! warning: constant item is never used: `MAX_POINTS` Nov 01 11:27:11.813 INFO kablam! --> src/main.rs:11:1 Nov 01 11:27:11.813 INFO kablam! | Nov 01 11:27:11.813 INFO kablam! 11 | const MAX_POINTS: u32 = 100_000; Nov 01 11:27:11.813 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.813 INFO kablam! | Nov 01 11:27:11.813 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 11:27:11.813 INFO kablam! Nov 01 11:27:11.813 INFO kablam! warning: function is never used: `main_old` Nov 01 11:27:11.813 INFO kablam! --> src/main.rs:14:1 Nov 01 11:27:11.813 INFO kablam! | Nov 01 11:27:11.813 INFO kablam! 14 | fn main_old() { Nov 01 11:27:11.813 INFO kablam! | ^^^^^^^^^^^^^ Nov 01 11:27:11.813 INFO kablam! Nov 01 11:27:11.813 INFO kablam! warning: function is never used: `another_function` Nov 01 11:27:11.813 INFO kablam! --> src/main.rs:79:1 Nov 01 11:27:11.813 INFO kablam! | Nov 01 11:27:11.813 INFO kablam! 79 | fn another_function(a0: i32, a1: i32, a2: i32) { Nov 01 11:27:11.813 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.813 INFO kablam! Nov 01 11:27:11.813 INFO kablam! warning: function is never used: `five` Nov 01 11:27:11.813 INFO kablam! --> src/main.rs:85:1 Nov 01 11:27:11.813 INFO kablam! | Nov 01 11:27:11.813 INFO kablam! 85 | fn five() -> i32 { Nov 01 11:27:11.813 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 01 11:27:11.813 INFO kablam! Nov 01 11:27:11.813 INFO kablam! warning: function is never used: `plus_one` Nov 01 11:27:11.813 INFO kablam! --> src/main.rs:89:1 Nov 01 11:27:11.813 INFO kablam! | Nov 01 11:27:11.813 INFO kablam! 89 | fn plus_one(x: i32) -> i32 { Nov 01 11:27:11.813 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.813 INFO kablam! Nov 01 11:27:11.813 INFO kablam! warning: function is never used: `flow_control` Nov 01 11:27:11.813 INFO kablam! --> src/main.rs:93:1 Nov 01 11:27:11.813 INFO kablam! | Nov 01 11:27:11.813 INFO kablam! 93 | fn flow_control() { Nov 01 11:27:11.813 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.813 INFO kablam! Nov 01 11:27:11.813 INFO kablam! warning: function is never used: `ownership` Nov 01 11:27:11.813 INFO kablam! --> src/main.rs:146:1 Nov 01 11:27:11.813 INFO kablam! | Nov 01 11:27:11.813 INFO kablam! 146 | fn ownership() { Nov 01 11:27:11.813 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 11:27:11.813 INFO kablam! Nov 01 11:27:11.813 INFO kablam! warning: function is never used: `takes_ownership` Nov 01 11:27:11.813 INFO kablam! --> src/main.rs:171:1 Nov 01 11:27:11.813 INFO kablam! | Nov 01 11:27:11.813 INFO kablam! 171 | fn takes_ownership(some_string: String) { Nov 01 11:27:11.813 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `makes_copy` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:176:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 176 | fn makes_copy(some_integer: i32) { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `gives_ownership` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:181:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 181 | fn gives_ownership() -> String { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `takes_and_gives_back` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:186:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 186 | fn takes_and_gives_back(a_string: String) -> String { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `calculate_length` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:190:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 190 | fn calculate_length(s: String) -> (String, usize) { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `references` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:197:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 197 | fn references() { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `calculate_length_ref` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:209:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 209 | fn calculate_length_ref(s: &String) -> usize { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `mut_references` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:215:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 215 | fn mut_references() { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `change` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:222:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 222 | fn change(some_string: &mut String) { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `no_dangle` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:227:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 227 | fn no_dangle() -> String { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `word_runner` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:238:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 238 | fn word_runner() { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `first_word` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:264:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 264 | fn first_word(s: &String) -> usize { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `first_word_slice` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:277:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 277 | fn first_word_slice(s: &String) -> &str { //string slice written as &str Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `first_word_improved` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:288:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 288 | fn first_word_improved(s: &str) -> &str { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: struct is never constructed: `User` Nov 01 11:27:11.814 INFO kablam! --> src/main.rs:299:1 Nov 01 11:27:11.814 INFO kablam! | Nov 01 11:27:11.814 INFO kablam! 299 | struct User { Nov 01 11:27:11.814 INFO kablam! | ^^^^^^^^^^^ Nov 01 11:27:11.814 INFO kablam! Nov 01 11:27:11.814 INFO kablam! warning: function is never used: `my_structs` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:306:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 306 | fn my_structs() { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: function is never used: `build_user` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:343:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 343 | fn build_user(email: String, username: String) -> User { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: function is never used: `test_build_user` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:353:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 353 | fn test_build_user() { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: struct is never constructed: `Color` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:362:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 362 | struct Color(i32, i32, i32); // structs without named fields. Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: function is never used: `test_tuple_structs` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:364:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 364 | fn test_tuple_structs() { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: struct is never constructed: `Rectangle` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:369:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 369 | struct Rectangle { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: method is never used: `area` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:378:5 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 378 | fn area(&self) -> u32 { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: method is never used: `square` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:383:5 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 383 | fn square(size: u32) -> Rectangle { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: function is never used: `main_old2` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:388:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 388 | fn main_old2() { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: function is never used: `rectangle_examples` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:392:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 392 | fn rectangle_examples() { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: function is never used: `testing_referencing` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:407:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 407 | fn testing_referencing(rect: &Rectangle) { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.815 INFO kablam! warning: enum is never used: `IpAddrKind` Nov 01 11:27:11.815 INFO kablam! --> src/main.rs:411:1 Nov 01 11:27:11.815 INFO kablam! | Nov 01 11:27:11.815 INFO kablam! 411 | enum IpAddrKind { Nov 01 11:27:11.815 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 11:27:11.815 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: struct is never constructed: `IpAddrStruct` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:416:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 416 | struct IpAddrStruct { Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: enum is never used: `IpAddrS` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:421:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 421 | enum IpAddrS { Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: enum is never used: `IpAddr` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:426:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 426 | enum IpAddr { Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: function is never used: `main_old3` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:431:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 431 | fn main_old3() { Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: function is never used: `route` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:458:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 458 | fn route(ip_type: IpAddrKind) {} Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: enum is never used: `Message` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:460:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 460 | enum Message { Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: struct is never constructed: `QuitMessage` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:467:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 467 | struct QuitMessage; // unit struct Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: struct is never constructed: `MoveMessage` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:468:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 468 | struct MoveMessage { Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: struct is never constructed: `WriteMessage` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:473:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 473 | struct WriteMessage(String); Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: struct is never constructed: `ChangeColorMessage` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:474:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 474 | struct ChangeColorMessage(i32, i32, i32); Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: method is never used: `call` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:477:5 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 477 | fn call(&self) { Nov 01 11:27:11.820 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 11:27:11.820 INFO kablam! Nov 01 11:27:11.820 INFO kablam! warning: function is never used: `enum_stuff` Nov 01 11:27:11.820 INFO kablam! --> src/main.rs:482:1 Nov 01 11:27:11.820 INFO kablam! | Nov 01 11:27:11.820 INFO kablam! 482 | fn enum_stuff() { Nov 01 11:27:11.821 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 11:27:11.821 INFO kablam! Nov 01 11:27:11.821 INFO kablam! warning: function is never used: `optional_enum` Nov 01 11:27:11.821 INFO kablam! --> src/main.rs:488:1 Nov 01 11:27:11.821 INFO kablam! | Nov 01 11:27:11.821 INFO kablam! 488 | fn optional_enum() { Nov 01 11:27:11.821 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.821 INFO kablam! Nov 01 11:27:11.821 INFO kablam! warning: enum is never used: `UsState` Nov 01 11:27:11.821 INFO kablam! --> src/main.rs:505:1 Nov 01 11:27:11.821 INFO kablam! | Nov 01 11:27:11.821 INFO kablam! 505 | enum UsState { Nov 01 11:27:11.821 INFO kablam! | ^^^^^^^^^^^^ Nov 01 11:27:11.821 INFO kablam! Nov 01 11:27:11.821 INFO kablam! warning: enum is never used: `Coin` Nov 01 11:27:11.821 INFO kablam! --> src/main.rs:510:1 Nov 01 11:27:11.821 INFO kablam! | Nov 01 11:27:11.821 INFO kablam! 510 | enum Coin { Nov 01 11:27:11.821 INFO kablam! | ^^^^^^^^^ Nov 01 11:27:11.821 INFO kablam! Nov 01 11:27:11.821 INFO kablam! warning: function is never used: `value_in_cents` Nov 01 11:27:11.821 INFO kablam! --> src/main.rs:517:1 Nov 01 11:27:11.821 INFO kablam! | Nov 01 11:27:11.821 INFO kablam! 517 | fn value_in_cents(coin: Coin) -> u32 { Nov 01 11:27:11.821 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.821 INFO kablam! Nov 01 11:27:11.836 INFO kablam! warning: constant item is never used: `MAX_POINTS` Nov 01 11:27:11.836 INFO kablam! --> src/main.rs:11:1 Nov 01 11:27:11.836 INFO kablam! | Nov 01 11:27:11.836 INFO kablam! 11 | const MAX_POINTS: u32 = 100_000; Nov 01 11:27:11.836 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.836 INFO kablam! | Nov 01 11:27:11.836 INFO kablam! = note: #[warn(dead_code)] on by default Nov 01 11:27:11.836 INFO kablam! Nov 01 11:27:11.836 INFO kablam! warning: function is never used: `main_old` Nov 01 11:27:11.836 INFO kablam! --> src/main.rs:14:1 Nov 01 11:27:11.836 INFO kablam! | Nov 01 11:27:11.836 INFO kablam! 14 | fn main_old() { Nov 01 11:27:11.836 INFO kablam! | ^^^^^^^^^^^^^ Nov 01 11:27:11.836 INFO kablam! Nov 01 11:27:11.836 INFO kablam! warning: function is never used: `another_function` Nov 01 11:27:11.836 INFO kablam! --> src/main.rs:79:1 Nov 01 11:27:11.836 INFO kablam! | Nov 01 11:27:11.836 INFO kablam! 79 | fn another_function(a0: i32, a1: i32, a2: i32) { Nov 01 11:27:11.836 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.836 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `five` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:85:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 85 | fn five() -> i32 { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `plus_one` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:89:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 89 | fn plus_one(x: i32) -> i32 { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `flow_control` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:93:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 93 | fn flow_control() { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `ownership` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:146:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 146 | fn ownership() { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `takes_ownership` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:171:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 171 | fn takes_ownership(some_string: String) { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `makes_copy` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:176:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 176 | fn makes_copy(some_integer: i32) { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `gives_ownership` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:181:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 181 | fn gives_ownership() -> String { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `takes_and_gives_back` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:186:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 186 | fn takes_and_gives_back(a_string: String) -> String { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `calculate_length` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:190:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 190 | fn calculate_length(s: String) -> (String, usize) { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `references` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:197:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 197 | fn references() { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `calculate_length_ref` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:209:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.840 INFO kablam! 209 | fn calculate_length_ref(s: &String) -> usize { Nov 01 11:27:11.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.840 INFO kablam! Nov 01 11:27:11.840 INFO kablam! warning: function is never used: `mut_references` Nov 01 11:27:11.840 INFO kablam! --> src/main.rs:215:1 Nov 01 11:27:11.840 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 215 | fn mut_references() { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `change` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:222:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 222 | fn change(some_string: &mut String) { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `no_dangle` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:227:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 227 | fn no_dangle() -> String { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `word_runner` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:238:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 238 | fn word_runner() { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `first_word` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:264:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 264 | fn first_word(s: &String) -> usize { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `first_word_slice` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:277:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 277 | fn first_word_slice(s: &String) -> &str { //string slice written as &str Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `first_word_improved` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:288:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 288 | fn first_word_improved(s: &str) -> &str { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: struct is never constructed: `User` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:299:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 299 | struct User { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `my_structs` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:306:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 306 | fn my_structs() { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `build_user` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:343:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 343 | fn build_user(email: String, username: String) -> User { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `test_build_user` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:353:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 353 | fn test_build_user() { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: struct is never constructed: `Color` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:362:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 362 | struct Color(i32, i32, i32); // structs without named fields. Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: function is never used: `test_tuple_structs` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:364:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 364 | fn test_tuple_structs() { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: struct is never constructed: `Rectangle` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:369:1 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 369 | struct Rectangle { Nov 01 11:27:11.841 INFO kablam! | ^^^^^^^^^^^^^^^^ Nov 01 11:27:11.841 INFO kablam! Nov 01 11:27:11.841 INFO kablam! warning: method is never used: `area` Nov 01 11:27:11.841 INFO kablam! --> src/main.rs:378:5 Nov 01 11:27:11.841 INFO kablam! | Nov 01 11:27:11.841 INFO kablam! 378 | fn area(&self) -> u32 { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: method is never used: `square` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:383:5 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 383 | fn square(size: u32) -> Rectangle { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: function is never used: `main_old2` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:388:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 388 | fn main_old2() { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: function is never used: `rectangle_examples` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:392:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 392 | fn rectangle_examples() { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: function is never used: `testing_referencing` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:407:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 407 | fn testing_referencing(rect: &Rectangle) { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: enum is never used: `IpAddrKind` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:411:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 411 | enum IpAddrKind { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: struct is never constructed: `IpAddrStruct` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:416:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 416 | struct IpAddrStruct { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: enum is never used: `IpAddrS` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:421:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 421 | enum IpAddrS { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: enum is never used: `IpAddr` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:426:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 426 | enum IpAddr { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: function is never used: `main_old3` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:431:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 431 | fn main_old3() { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: function is never used: `route` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:458:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 458 | fn route(ip_type: IpAddrKind) {} Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: enum is never used: `Message` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:460:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 460 | enum Message { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: struct is never constructed: `QuitMessage` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:467:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 467 | struct QuitMessage; // unit struct Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: struct is never constructed: `MoveMessage` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:468:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 468 | struct MoveMessage { Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: struct is never constructed: `WriteMessage` Nov 01 11:27:11.842 INFO kablam! --> src/main.rs:473:1 Nov 01 11:27:11.842 INFO kablam! | Nov 01 11:27:11.842 INFO kablam! 473 | struct WriteMessage(String); Nov 01 11:27:11.842 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.842 INFO kablam! Nov 01 11:27:11.842 INFO kablam! warning: struct is never constructed: `ChangeColorMessage` Nov 01 11:27:11.843 INFO kablam! --> src/main.rs:474:1 Nov 01 11:27:11.843 INFO kablam! | Nov 01 11:27:11.843 INFO kablam! 474 | struct ChangeColorMessage(i32, i32, i32); Nov 01 11:27:11.843 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.843 INFO kablam! Nov 01 11:27:11.843 INFO kablam! warning: method is never used: `call` Nov 01 11:27:11.843 INFO kablam! --> src/main.rs:477:5 Nov 01 11:27:11.843 INFO kablam! | Nov 01 11:27:11.843 INFO kablam! 477 | fn call(&self) { Nov 01 11:27:11.843 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 11:27:11.843 INFO kablam! Nov 01 11:27:11.843 INFO kablam! warning: function is never used: `enum_stuff` Nov 01 11:27:11.843 INFO kablam! --> src/main.rs:482:1 Nov 01 11:27:11.843 INFO kablam! | Nov 01 11:27:11.843 INFO kablam! 482 | fn enum_stuff() { Nov 01 11:27:11.843 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 01 11:27:11.843 INFO kablam! Nov 01 11:27:11.843 INFO kablam! warning: function is never used: `optional_enum` Nov 01 11:27:11.843 INFO kablam! --> src/main.rs:488:1 Nov 01 11:27:11.843 INFO kablam! | Nov 01 11:27:11.843 INFO kablam! 488 | fn optional_enum() { Nov 01 11:27:11.843 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.843 INFO kablam! Nov 01 11:27:11.843 INFO kablam! warning: enum is never used: `UsState` Nov 01 11:27:11.843 INFO kablam! --> src/main.rs:505:1 Nov 01 11:27:11.843 INFO kablam! | Nov 01 11:27:11.843 INFO kablam! 505 | enum UsState { Nov 01 11:27:11.843 INFO kablam! | ^^^^^^^^^^^^ Nov 01 11:27:11.843 INFO kablam! Nov 01 11:27:11.843 INFO kablam! warning: enum is never used: `Coin` Nov 01 11:27:11.843 INFO kablam! --> src/main.rs:510:1 Nov 01 11:27:11.843 INFO kablam! | Nov 01 11:27:11.843 INFO kablam! 510 | enum Coin { Nov 01 11:27:11.843 INFO kablam! | ^^^^^^^^^ Nov 01 11:27:11.843 INFO kablam! Nov 01 11:27:11.843 INFO kablam! warning: function is never used: `value_in_cents` Nov 01 11:27:11.843 INFO kablam! --> src/main.rs:517:1 Nov 01 11:27:11.843 INFO kablam! | Nov 01 11:27:11.843 INFO kablam! 517 | fn value_in_cents(coin: Coin) -> u32 { Nov 01 11:27:11.843 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 11:27:11.843 INFO kablam! Nov 01 11:27:11.916 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.28s Nov 01 11:27:11.916 INFO kablam! su: No module specific data is present Nov 01 11:27:13.156 INFO running `"docker" "rm" "-f" "374547d21234c530694880934acb3e31b77435f9d636e1898fe5527bbbc0198c"` Nov 01 11:27:13.580 INFO blam! 374547d21234c530694880934acb3e31b77435f9d636e1898fe5527bbbc0198c