Nov 06 23:20:19.692 INFO checking danielbusaba/affinity against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 23:20:19.692 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 23:20:20.072 INFO blam! 5a37dcf8a3740a63a5d56754591c241d5b2538f238236db095535c5f233b88be
Nov 06 23:20:20.084 INFO running `"docker" "start" "-a" "5a37dcf8a3740a63a5d56754591c241d5b2538f238236db095535c5f233b88be"`
Nov 06 23:20:20.780 INFO kablam! usermod: no changes
Nov 06 23:20:20.807 INFO kablam!     Checking affinity v0.1.0 (/source)
Nov 06 23:20:21.111 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 23:20:21.111 INFO kablam!    --> src/main.rs:156:8
Nov 06 23:20:21.111 INFO kablam!     |
Nov 06 23:20:21.111 INFO kablam! 156 |     if (aws.len() > 0)
Nov 06 23:20:21.111 INFO kablam!     |        ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:20:21.111 INFO kablam!     |
Nov 06 23:20:21.111 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 06 23:20:21.111 INFO kablam! 
Nov 06 23:20:21.121 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 06 23:20:21.121 INFO kablam!    --> src/main.rs:156:8
Nov 06 23:20:21.121 INFO kablam!     |
Nov 06 23:20:21.121 INFO kablam! 156 |     if (aws.len() > 0)
Nov 06 23:20:21.121 INFO kablam!     |        ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 06 23:20:21.121 INFO kablam!     |
Nov 06 23:20:21.122 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 06 23:20:21.122 INFO kablam! 
Nov 06 23:20:21.261 INFO kablam! warning: value assigned to `num` is never read
Nov 06 23:20:21.261 INFO kablam!   --> src/main.rs:47:17
Nov 06 23:20:21.261 INFO kablam!    |
Nov 06 23:20:21.261 INFO kablam! 47 |         let mut num = 0;
Nov 06 23:20:21.261 INFO kablam!    |                 ^^^
Nov 06 23:20:21.261 INFO kablam!    |
Nov 06 23:20:21.261 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 06 23:20:21.261 INFO kablam! 
Nov 06 23:20:21.261 INFO kablam! warning: value assigned to `num` is never read
Nov 06 23:20:21.261 INFO kablam!   --> src/main.rs:86:17
Nov 06 23:20:21.261 INFO kablam!    |
Nov 06 23:20:21.261 INFO kablam! 86 |         let mut num = 0;
Nov 06 23:20:21.261 INFO kablam!    |                 ^^^
Nov 06 23:20:21.261 INFO kablam! 
Nov 06 23:20:21.261 INFO kablam! warning: value assigned to `c` is never read
Nov 06 23:20:21.261 INFO kablam!    --> src/main.rs:172:17
Nov 06 23:20:21.261 INFO kablam!     |
Nov 06 23:20:21.261 INFO kablam! 172 |         let mut c = ' ';
Nov 06 23:20:21.261 INFO kablam!     |                 ^
Nov 06 23:20:21.261 INFO kablam! 
Nov 06 23:20:21.262 INFO kablam! warning: value assigned to `c` is never read
Nov 06 23:20:21.262 INFO kablam!    --> src/main.rs:211:17
Nov 06 23:20:21.262 INFO kablam!     |
Nov 06 23:20:21.262 INFO kablam! 211 |         let mut c = ' ';
Nov 06 23:20:21.262 INFO kablam!     |                 ^
Nov 06 23:20:21.262 INFO kablam! 
Nov 06 23:20:21.262 INFO kablam! warning: value assigned to `unique_characters` is never read
Nov 06 23:20:21.262 INFO kablam!    --> src/main.rs:344:13
Nov 06 23:20:21.262 INFO kablam!     |
Nov 06 23:20:21.262 INFO kablam! 344 |     let mut unique_characters: HashSet<char> = HashSet::new();
Nov 06 23:20:21.262 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Nov 06 23:20:21.262 INFO kablam! 
Nov 06 23:20:21.262 INFO kablam! warning: value assigned to `unique_characters` is never read
Nov 06 23:20:21.262 INFO kablam!    --> src/main.rs:356:17
Nov 06 23:20:21.262 INFO kablam!     |
Nov 06 23:20:21.262 INFO kablam! 356 |                 unique_characters = HashSet::new();
Nov 06 23:20:21.262 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^
Nov 06 23:20:21.262 INFO kablam! 
Nov 06 23:20:21.262 INFO kablam! warning: value assigned to `affinity` is never read
Nov 06 23:20:21.262 INFO kablam!    --> src/main.rs:384:13
Nov 06 23:20:21.262 INFO kablam!     |
Nov 06 23:20:21.262 INFO kablam! 384 |     let mut affinity = String::new();
Nov 06 23:20:21.262 INFO kablam!     |             ^^^^^^^^
Nov 06 23:20:21.263 INFO kablam! 
Nov 06 23:20:21.263 INFO kablam! warning: value assigned to `num` is never read
Nov 06 23:20:21.263 INFO kablam!   --> src/main.rs:47:17
Nov 06 23:20:21.263 INFO kablam!    |
Nov 06 23:20:21.263 INFO kablam! 47 |         let mut num = 0;
Nov 06 23:20:21.263 INFO kablam!    |                 ^^^
Nov 06 23:20:21.263 INFO kablam!    |
Nov 06 23:20:21.263 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 06 23:20:21.263 INFO kablam! 
Nov 06 23:20:21.263 INFO kablam! warning: value assigned to `num` is never read
Nov 06 23:20:21.263 INFO kablam!   --> src/main.rs:86:17
Nov 06 23:20:21.263 INFO kablam!    |
Nov 06 23:20:21.263 INFO kablam! 86 |         let mut num = 0;
Nov 06 23:20:21.263 INFO kablam!    |                 ^^^
Nov 06 23:20:21.263 INFO kablam! 
Nov 06 23:20:21.263 INFO kablam! warning: value assigned to `c` is never read
Nov 06 23:20:21.263 INFO kablam!    --> src/main.rs:172:17
Nov 06 23:20:21.263 INFO kablam!     |
Nov 06 23:20:21.263 INFO kablam! 172 |         let mut c = ' ';
Nov 06 23:20:21.263 INFO kablam!     |                 ^
Nov 06 23:20:21.263 INFO kablam! 
Nov 06 23:20:21.263 INFO kablam! warning: value assigned to `c` is never read
Nov 06 23:20:21.263 INFO kablam!    --> src/main.rs:211:17
Nov 06 23:20:21.263 INFO kablam!     |
Nov 06 23:20:21.264 INFO kablam! 211 |         let mut c = ' ';
Nov 06 23:20:21.264 INFO kablam!     |                 ^
Nov 06 23:20:21.264 INFO kablam! 
Nov 06 23:20:21.264 INFO kablam! warning: value assigned to `unique_characters` is never read
Nov 06 23:20:21.264 INFO kablam!    --> src/main.rs:344:13
Nov 06 23:20:21.264 INFO kablam!     |
Nov 06 23:20:21.264 INFO kablam! 344 |     let mut unique_characters: HashSet<char> = HashSet::new();
Nov 06 23:20:21.264 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Nov 06 23:20:21.264 INFO kablam! 
Nov 06 23:20:21.264 INFO kablam! warning: value assigned to `unique_characters` is never read
Nov 06 23:20:21.264 INFO kablam!    --> src/main.rs:356:17
Nov 06 23:20:21.264 INFO kablam!     |
Nov 06 23:20:21.264 INFO kablam! 356 |                 unique_characters = HashSet::new();
Nov 06 23:20:21.264 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^
Nov 06 23:20:21.264 INFO kablam! 
Nov 06 23:20:21.264 INFO kablam! warning: value assigned to `affinity` is never read
Nov 06 23:20:21.264 INFO kablam!    --> src/main.rs:384:13
Nov 06 23:20:21.264 INFO kablam!     |
Nov 06 23:20:21.264 INFO kablam! 384 |     let mut affinity = String::new();
Nov 06 23:20:21.264 INFO kablam!     |             ^^^^^^^^
Nov 06 23:20:21.264 INFO kablam! 
Nov 06 23:20:21.331 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Nov 06 23:20:21.331 INFO kablam! su: No module specific data is present
Nov 06 23:20:22.000 INFO running `"docker" "rm" "-f" "5a37dcf8a3740a63a5d56754591c241d5b2538f238236db095535c5f233b88be"`
Nov 06 23:20:22.229 INFO blam! 5a37dcf8a3740a63a5d56754591c241d5b2538f238236db095535c5f233b88be