Nov 09 14:06:05.819 INFO checking derezzedex/puzzle_solver against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 14:06:05.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 14:06:06.286 INFO blam! 3dd12598df5de3779c1ec31fa81d594967cc830ca5cfeb7e17df33d1d6f07200
Nov 09 14:06:06.288 INFO running `"docker" "start" "-a" "3dd12598df5de3779c1ec31fa81d594967cc830ca5cfeb7e17df33d1d6f07200"`
Nov 09 14:06:07.826 INFO kablam! usermod: no changes
Nov 09 14:06:07.960 INFO kablam!     Checking regex v0.2.3
Nov 09 14:06:10.595 INFO kablam!     Checking docopt v0.8.1
Nov 09 14:06:12.323 INFO kablam!     Checking puzzle_solver v0.1.2 (/source)
Nov 09 14:06:14.223 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 09 14:06:14.225 INFO kablam!    --> src/main.rs:308:13
Nov 09 14:06:14.225 INFO kablam!     |
Nov 09 14:06:14.225 INFO kablam! 308 |                 let r = (33 + ((i+14)%94));
Nov 09 14:06:14.225 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 14:06:14.225 INFO kablam!     |
Nov 09 14:06:14.225 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 14:06:14.225 INFO kablam! 
Nov 09 14:06:14.615 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 09 14:06:14.615 INFO kablam!    --> src/main.rs:308:13
Nov 09 14:06:14.615 INFO kablam!     |
Nov 09 14:06:14.615 INFO kablam! 308 |                 let r = (33 + ((i+14)%94));
Nov 09 14:06:14.615 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 09 14:06:14.623 INFO kablam!     |
Nov 09 14:06:14.623 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 09 14:06:14.623 INFO kablam! 
Nov 09 14:06:14.710 INFO kablam! warning: value assigned to `result` is never read
Nov 09 14:06:14.710 INFO kablam!    --> src/main.rs:415:10
Nov 09 14:06:14.710 INFO kablam!     |
Nov 09 14:06:14.710 INFO kablam! 415 |     let mut result = String::new();
Nov 09 14:06:14.710 INFO kablam!     |             ^^^^^^
Nov 09 14:06:14.710 INFO kablam!     |
Nov 09 14:06:14.710 INFO kablam! note: lint level defined here
Nov 09 14:06:14.710 INFO kablam!    --> src/main.rs:414:9
Nov 09 14:06:14.710 INFO kablam!     |
Nov 09 14:06:14.710 INFO kablam! 414 |     #[warn(unused_assignments)]
Nov 09 14:06:14.710 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^
Nov 09 14:06:14.710 INFO kablam! 
Nov 09 14:06:14.719 INFO kablam! warning: unused variable: `j`
Nov 09 14:06:14.719 INFO kablam!    --> src/main.rs:228:8
Nov 09 14:06:14.719 INFO kablam!     |
Nov 09 14:06:14.719 INFO kablam! 228 |             let j = string.find(i).unwrap();
Nov 09 14:06:14.719 INFO kablam!     |                 ^ help: consider using `_j` instead
Nov 09 14:06:14.719 INFO kablam!     |
Nov 09 14:06:14.719 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 14:06:14.719 INFO kablam! 
Nov 09 14:06:14.883 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:06:14.883 INFO kablam!    --> src/main.rs:198:10
Nov 09 14:06:14.883 INFO kablam!     |
Nov 09 14:06:14.883 INFO kablam! 198 |         let mut separator: usize = 4;
Nov 09 14:06:14.883 INFO kablam!     |             ----^^^^^^^^^
Nov 09 14:06:14.883 INFO kablam!     |             |
Nov 09 14:06:14.883 INFO kablam!     |             help: remove this `mut`
Nov 09 14:06:14.883 INFO kablam!     |
Nov 09 14:06:14.883 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 14:06:14.883 INFO kablam! 
Nov 09 14:06:14.899 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:06:14.899 INFO kablam!    --> src/main.rs:254:7
Nov 09 14:06:14.899 INFO kablam!     |
Nov 09 14:06:14.899 INFO kablam! 254 |         let mut result = self.to_str();
Nov 09 14:06:14.899 INFO kablam!     |             ----^^^^^^
Nov 09 14:06:14.899 INFO kablam!     |             |
Nov 09 14:06:14.899 INFO kablam!     |             help: remove this `mut`
Nov 09 14:06:14.899 INFO kablam! 
Nov 09 14:06:14.938 INFO kablam! warning: method is never used: `rot_self`
Nov 09 14:06:14.938 INFO kablam!    --> src/main.rs:253:2
Nov 09 14:06:14.938 INFO kablam!     |
Nov 09 14:06:14.938 INFO kablam! 253 |     fn rot_self(&self, rot: usize) -> Self{
Nov 09 14:06:14.938 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:06:14.938 INFO kablam!     |
Nov 09 14:06:14.938 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 14:06:14.938 INFO kablam! 
Nov 09 14:06:14.939 INFO kablam! warning: comparison is useless due to type limits
Nov 09 14:06:14.940 INFO kablam!    --> src/main.rs:271:21
Nov 09 14:06:14.940 INFO kablam!     |
Nov 09 14:06:14.940 INFO kablam! 271 |             if index > 26 || index < 0{
Nov 09 14:06:14.940 INFO kablam!     |                              ^^^^^^^^^
Nov 09 14:06:14.940 INFO kablam!     |
Nov 09 14:06:14.940 INFO kablam!     = note: #[warn(unused_comparisons)] on by default
Nov 09 14:06:14.940 INFO kablam! 
Nov 09 14:06:14.987 INFO kablam! warning: value assigned to `result` is never read
Nov 09 14:06:14.987 INFO kablam!    --> src/main.rs:415:10
Nov 09 14:06:14.987 INFO kablam!     |
Nov 09 14:06:14.987 INFO kablam! 415 |     let mut result = String::new();
Nov 09 14:06:14.987 INFO kablam!     |             ^^^^^^
Nov 09 14:06:14.987 INFO kablam!     |
Nov 09 14:06:14.987 INFO kablam! note: lint level defined here
Nov 09 14:06:14.987 INFO kablam!    --> src/main.rs:414:9
Nov 09 14:06:14.987 INFO kablam!     |
Nov 09 14:06:14.987 INFO kablam! 414 |     #[warn(unused_assignments)]
Nov 09 14:06:14.987 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^
Nov 09 14:06:14.987 INFO kablam! 
Nov 09 14:06:14.987 INFO kablam! warning: unused variable: `j`
Nov 09 14:06:14.987 INFO kablam!    --> src/main.rs:228:8
Nov 09 14:06:14.987 INFO kablam!     |
Nov 09 14:06:14.987 INFO kablam! 228 |             let j = string.find(i).unwrap();
Nov 09 14:06:14.987 INFO kablam!     |                 ^ help: consider using `_j` instead
Nov 09 14:06:14.987 INFO kablam!     |
Nov 09 14:06:14.987 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 14:06:14.987 INFO kablam! 
Nov 09 14:06:15.067 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:06:15.067 INFO kablam!    --> src/main.rs:198:10
Nov 09 14:06:15.067 INFO kablam!     |
Nov 09 14:06:15.067 INFO kablam! 198 |         let mut separator: usize = 4;
Nov 09 14:06:15.067 INFO kablam!     |             ----^^^^^^^^^
Nov 09 14:06:15.067 INFO kablam!     |             |
Nov 09 14:06:15.067 INFO kablam!     |             help: remove this `mut`
Nov 09 14:06:15.067 INFO kablam!     |
Nov 09 14:06:15.067 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 14:06:15.067 INFO kablam! 
Nov 09 14:06:15.068 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:06:15.068 INFO kablam!    --> src/main.rs:254:7
Nov 09 14:06:15.068 INFO kablam!     |
Nov 09 14:06:15.068 INFO kablam! 254 |         let mut result = self.to_str();
Nov 09 14:06:15.068 INFO kablam!     |             ----^^^^^^
Nov 09 14:06:15.068 INFO kablam!     |             |
Nov 09 14:06:15.068 INFO kablam!     |             help: remove this `mut`
Nov 09 14:06:15.068 INFO kablam! 
Nov 09 14:06:15.083 INFO kablam! warning: method is never used: `rot_self`
Nov 09 14:06:15.083 INFO kablam!    --> src/main.rs:253:2
Nov 09 14:06:15.083 INFO kablam!     |
Nov 09 14:06:15.083 INFO kablam! 253 |     fn rot_self(&self, rot: usize) -> Self{
Nov 09 14:06:15.083 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 14:06:15.083 INFO kablam!     |
Nov 09 14:06:15.083 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 14:06:15.083 INFO kablam! 
Nov 09 14:06:15.084 INFO kablam! warning: comparison is useless due to type limits
Nov 09 14:06:15.084 INFO kablam!    --> src/main.rs:271:21
Nov 09 14:06:15.084 INFO kablam!     |
Nov 09 14:06:15.084 INFO kablam! 271 |             if index > 26 || index < 0{
Nov 09 14:06:15.084 INFO kablam!     |                              ^^^^^^^^^
Nov 09 14:06:15.084 INFO kablam!     |
Nov 09 14:06:15.084 INFO kablam!     = note: #[warn(unused_comparisons)] on by default
Nov 09 14:06:15.084 INFO kablam! 
Nov 09 14:06:15.112 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.26s
Nov 09 14:06:15.123 INFO kablam! su: No module specific data is present
Nov 09 14:06:16.581 INFO running `"docker" "rm" "-f" "3dd12598df5de3779c1ec31fa81d594967cc830ca5cfeb7e17df33d1d6f07200"`
Nov 09 14:06:16.907 INFO blam! 3dd12598df5de3779c1ec31fa81d594967cc830ca5cfeb7e17df33d1d6f07200