Nov 01 06:32:23.273 INFO checking danielbusaba/affinity against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 06:32:23.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06:32:23.496 INFO blam! 851f027507fc4da32b857860be7316f929668bbb5b7796f4230a58aa61d0686b
Nov 01 06:32:23.504 INFO running `"docker" "start" "-a" "851f027507fc4da32b857860be7316f929668bbb5b7796f4230a58aa61d0686b"`
Nov 01 06:32:24.340 INFO kablam! usermod: no changes
Nov 01 06:32:24.413 INFO kablam!     Checking affinity v0.1.0 (/source)
Nov 01 06:32:24.889 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 06:32:24.889 INFO kablam!    --> src/main.rs:156:8
Nov 01 06:32:24.889 INFO kablam!     |
Nov 01 06:32:24.889 INFO kablam! 156 |     if (aws.len() > 0)
Nov 01 06:32:24.889 INFO kablam!     |        ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 06:32:24.889 INFO kablam!     |
Nov 01 06:32:24.889 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 06:32:24.889 INFO kablam! 
Nov 01 06:32:25.161 INFO kablam! warning: value assigned to `num` is never read
Nov 01 06:32:25.161 INFO kablam!   --> src/main.rs:47:17
Nov 01 06:32:25.161 INFO kablam!    |
Nov 01 06:32:25.161 INFO kablam! 47 |         let mut num = 0;
Nov 01 06:32:25.161 INFO kablam!    |                 ^^^
Nov 01 06:32:25.161 INFO kablam!    |
Nov 01 06:32:25.161 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 06:32:25.161 INFO kablam! 
Nov 01 06:32:25.161 INFO kablam! warning: value assigned to `num` is never read
Nov 01 06:32:25.161 INFO kablam!   --> src/main.rs:86:17
Nov 01 06:32:25.161 INFO kablam!    |
Nov 01 06:32:25.161 INFO kablam! 86 |         let mut num = 0;
Nov 01 06:32:25.161 INFO kablam!    |                 ^^^
Nov 01 06:32:25.161 INFO kablam! 
Nov 01 06:32:25.161 INFO kablam! warning: value assigned to `c` is never read
Nov 01 06:32:25.161 INFO kablam!    --> src/main.rs:172:17
Nov 01 06:32:25.161 INFO kablam!     |
Nov 01 06:32:25.161 INFO kablam! 172 |         let mut c = ' ';
Nov 01 06:32:25.161 INFO kablam!     |                 ^
Nov 01 06:32:25.161 INFO kablam! 
Nov 01 06:32:25.161 INFO kablam! warning: value assigned to `c` is never read
Nov 01 06:32:25.161 INFO kablam!    --> src/main.rs:211:17
Nov 01 06:32:25.164 INFO kablam!     |
Nov 01 06:32:25.164 INFO kablam! 211 |         let mut c = ' ';
Nov 01 06:32:25.165 INFO kablam!     |                 ^
Nov 01 06:32:25.165 INFO kablam! 
Nov 01 06:32:25.165 INFO kablam! warning: value assigned to `unique_characters` is never read
Nov 01 06:32:25.165 INFO kablam!    --> src/main.rs:344:13
Nov 01 06:32:25.165 INFO kablam!     |
Nov 01 06:32:25.165 INFO kablam! 344 |     let mut unique_characters: HashSet<char> = HashSet::new();
Nov 01 06:32:25.165 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Nov 01 06:32:25.165 INFO kablam! 
Nov 01 06:32:25.165 INFO kablam! warning: value assigned to `unique_characters` is never read
Nov 01 06:32:25.165 INFO kablam!    --> src/main.rs:356:17
Nov 01 06:32:25.165 INFO kablam!     |
Nov 01 06:32:25.165 INFO kablam! 356 |                 unique_characters = HashSet::new();
Nov 01 06:32:25.165 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^
Nov 01 06:32:25.165 INFO kablam! 
Nov 01 06:32:25.165 INFO kablam! warning: value assigned to `affinity` is never read
Nov 01 06:32:25.165 INFO kablam!    --> src/main.rs:384:13
Nov 01 06:32:25.165 INFO kablam!     |
Nov 01 06:32:25.165 INFO kablam! 384 |     let mut affinity = String::new();
Nov 01 06:32:25.165 INFO kablam!     |             ^^^^^^^^
Nov 01 06:32:25.165 INFO kablam! 
Nov 01 06:32:25.178 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 06:32:25.178 INFO kablam!    --> src/main.rs:156:8
Nov 01 06:32:25.178 INFO kablam!     |
Nov 01 06:32:25.178 INFO kablam! 156 |     if (aws.len() > 0)
Nov 01 06:32:25.178 INFO kablam!     |        ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 06:32:25.178 INFO kablam!     |
Nov 01 06:32:25.178 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 06:32:25.178 INFO kablam! 
Nov 01 06:32:25.457 INFO kablam! warning: value assigned to `num` is never read
Nov 01 06:32:25.457 INFO kablam!   --> src/main.rs:47:17
Nov 01 06:32:25.457 INFO kablam!    |
Nov 01 06:32:25.457 INFO kablam! 47 |         let mut num = 0;
Nov 01 06:32:25.457 INFO kablam!    |                 ^^^
Nov 01 06:32:25.457 INFO kablam!    |
Nov 01 06:32:25.457 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 01 06:32:25.458 INFO kablam! 
Nov 01 06:32:25.459 INFO kablam! warning: value assigned to `num` is never read
Nov 01 06:32:25.459 INFO kablam!   --> src/main.rs:86:17
Nov 01 06:32:25.459 INFO kablam!    |
Nov 01 06:32:25.459 INFO kablam! 86 |         let mut num = 0;
Nov 01 06:32:25.459 INFO kablam!    |                 ^^^
Nov 01 06:32:25.459 INFO kablam! 
Nov 01 06:32:25.459 INFO kablam! warning: value assigned to `c` is never read
Nov 01 06:32:25.459 INFO kablam!    --> src/main.rs:172:17
Nov 01 06:32:25.459 INFO kablam!     |
Nov 01 06:32:25.459 INFO kablam! 172 |         let mut c = ' ';
Nov 01 06:32:25.459 INFO kablam!     |                 ^
Nov 01 06:32:25.459 INFO kablam! 
Nov 01 06:32:25.459 INFO kablam! warning: value assigned to `c` is never read
Nov 01 06:32:25.459 INFO kablam!    --> src/main.rs:211:17
Nov 01 06:32:25.460 INFO kablam!     |
Nov 01 06:32:25.460 INFO kablam! 211 |         let mut c = ' ';
Nov 01 06:32:25.460 INFO kablam!     |                 ^
Nov 01 06:32:25.461 INFO kablam! 
Nov 01 06:32:25.461 INFO kablam! warning: value assigned to `unique_characters` is never read
Nov 01 06:32:25.461 INFO kablam!    --> src/main.rs:344:13
Nov 01 06:32:25.461 INFO kablam!     |
Nov 01 06:32:25.461 INFO kablam! 344 |     let mut unique_characters: HashSet<char> = HashSet::new();
Nov 01 06:32:25.461 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Nov 01 06:32:25.461 INFO kablam! 
Nov 01 06:32:25.461 INFO kablam! warning: value assigned to `unique_characters` is never read
Nov 01 06:32:25.461 INFO kablam!    --> src/main.rs:356:17
Nov 01 06:32:25.461 INFO kablam!     |
Nov 01 06:32:25.461 INFO kablam! 356 |                 unique_characters = HashSet::new();
Nov 01 06:32:25.461 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^
Nov 01 06:32:25.461 INFO kablam! 
Nov 01 06:32:25.461 INFO kablam! warning: value assigned to `affinity` is never read
Nov 01 06:32:25.461 INFO kablam!    --> src/main.rs:384:13
Nov 01 06:32:25.461 INFO kablam!     |
Nov 01 06:32:25.461 INFO kablam! 384 |     let mut affinity = String::new();
Nov 01 06:32:25.461 INFO kablam!     |             ^^^^^^^^
Nov 01 06:32:25.461 INFO kablam! 
Nov 01 06:32:25.560 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Nov 01 06:32:25.560 INFO kablam! su: No module specific data is present
Nov 01 06:32:26.051 INFO running `"docker" "rm" "-f" "851f027507fc4da32b857860be7316f929668bbb5b7796f4230a58aa61d0686b"`
Nov 01 06:32:26.197 INFO blam! 851f027507fc4da32b857860be7316f929668bbb5b7796f4230a58aa61d0686b