Nov 02 15:40:42.029 INFO checking derezzedex/puzzle_solver against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 15:40:42.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 15:40:42.543 INFO blam! 4db2bafad0ed2f268db5f30fd53c57332734df056cd4c77ab15d9d4fc2d2fce1
Nov 02 15:40:42.556 INFO running `"docker" "start" "-a" "4db2bafad0ed2f268db5f30fd53c57332734df056cd4c77ab15d9d4fc2d2fce1"`
Nov 02 15:40:44.440 INFO kablam! usermod: no changes
Nov 02 15:40:44.548 INFO kablam!     Checking regex v0.2.3
Nov 02 15:40:47.156 INFO kablam!     Checking docopt v0.8.1
Nov 02 15:40:48.824 INFO kablam!     Checking puzzle_solver v0.1.2 (/source)
Nov 02 15:40:51.107 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 02 15:40:51.108 INFO kablam!    --> src/main.rs:308:13
Nov 02 15:40:51.108 INFO kablam!     |
Nov 02 15:40:51.109 INFO kablam! 308 |                 let r = (33 + ((i+14)%94));
Nov 02 15:40:51.110 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 15:40:51.110 INFO kablam!     |
Nov 02 15:40:51.110 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 15:40:51.110 INFO kablam! 
Nov 02 15:40:51.288 INFO kablam! warning: unnecessary parentheses around assigned value
Nov 02 15:40:51.300 INFO kablam!    --> src/main.rs:308:13
Nov 02 15:40:51.300 INFO kablam!     |
Nov 02 15:40:51.300 INFO kablam! 308 |                 let r = (33 + ((i+14)%94));
Nov 02 15:40:51.300 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 15:40:51.300 INFO kablam!     |
Nov 02 15:40:51.300 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 15:40:51.300 INFO kablam! 
Nov 02 15:40:51.480 INFO kablam! warning: value assigned to `result` is never read
Nov 02 15:40:51.481 INFO kablam!    --> src/main.rs:415:10
Nov 02 15:40:51.482 INFO kablam!     |
Nov 02 15:40:51.482 INFO kablam! 415 |     let mut result = String::new();
Nov 02 15:40:51.483 INFO kablam!     |             ^^^^^^
Nov 02 15:40:51.483 INFO kablam!     |
Nov 02 15:40:51.484 INFO kablam! note: lint level defined here
Nov 02 15:40:51.484 INFO kablam!    --> src/main.rs:414:9
Nov 02 15:40:51.484 INFO kablam!     |
Nov 02 15:40:51.484 INFO kablam! 414 |     #[warn(unused_assignments)]
Nov 02 15:40:51.484 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^
Nov 02 15:40:51.484 INFO kablam! 
Nov 02 15:40:51.485 INFO kablam! warning: unused variable: `j`
Nov 02 15:40:51.485 INFO kablam!    --> src/main.rs:228:8
Nov 02 15:40:51.485 INFO kablam!     |
Nov 02 15:40:51.485 INFO kablam! 228 |             let j = string.find(i).unwrap();
Nov 02 15:40:51.485 INFO kablam!     |                 ^ help: consider using `_j` instead
Nov 02 15:40:51.485 INFO kablam!     |
Nov 02 15:40:51.486 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 15:40:51.486 INFO kablam! 
Nov 02 15:40:51.645 INFO kablam! warning: value assigned to `result` is never read
Nov 02 15:40:51.645 INFO kablam!    --> src/main.rs:415:10
Nov 02 15:40:51.645 INFO kablam!     |
Nov 02 15:40:51.645 INFO kablam! 415 |     let mut result = String::new();
Nov 02 15:40:51.645 INFO kablam!     |             ^^^^^^
Nov 02 15:40:51.645 INFO kablam!     |
Nov 02 15:40:51.645 INFO kablam! note: lint level defined here
Nov 02 15:40:51.645 INFO kablam!    --> src/main.rs:414:9
Nov 02 15:40:51.645 INFO kablam!     |
Nov 02 15:40:51.645 INFO kablam! 414 |     #[warn(unused_assignments)]
Nov 02 15:40:51.645 INFO kablam!     |            ^^^^^^^^^^^^^^^^^^
Nov 02 15:40:51.645 INFO kablam! 
Nov 02 15:40:51.647 INFO kablam! warning: unused variable: `j`
Nov 02 15:40:51.647 INFO kablam!    --> src/main.rs:228:8
Nov 02 15:40:51.647 INFO kablam!     |
Nov 02 15:40:51.647 INFO kablam! 228 |             let j = string.find(i).unwrap();
Nov 02 15:40:51.647 INFO kablam!     |                 ^ help: consider using `_j` instead
Nov 02 15:40:51.647 INFO kablam!     |
Nov 02 15:40:51.647 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 15:40:51.647 INFO kablam! 
Nov 02 15:40:51.705 INFO kablam! warning: variable does not need to be mutable
Nov 02 15:40:51.705 INFO kablam!    --> src/main.rs:198:10
Nov 02 15:40:51.705 INFO kablam!     |
Nov 02 15:40:51.706 INFO kablam! 198 |         let mut separator: usize = 4;
Nov 02 15:40:51.706 INFO kablam!     |             ----^^^^^^^^^
Nov 02 15:40:51.706 INFO kablam!     |             |
Nov 02 15:40:51.706 INFO kablam!     |             help: remove this `mut`
Nov 02 15:40:51.728 INFO kablam!     |
Nov 02 15:40:51.729 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 15:40:51.729 INFO kablam! 
Nov 02 15:40:51.733 INFO kablam! warning: variable does not need to be mutable
Nov 02 15:40:51.733 INFO kablam!    --> src/main.rs:254:7
Nov 02 15:40:51.733 INFO kablam!     |
Nov 02 15:40:51.733 INFO kablam! 254 |         let mut result = self.to_str();
Nov 02 15:40:51.733 INFO kablam!     |             ----^^^^^^
Nov 02 15:40:51.734 INFO kablam!     |             |
Nov 02 15:40:51.734 INFO kablam!     |             help: remove this `mut`
Nov 02 15:40:51.734 INFO kablam! 
Nov 02 15:40:51.766 INFO kablam! warning: method is never used: `rot_self`
Nov 02 15:40:51.766 INFO kablam!    --> src/main.rs:253:2
Nov 02 15:40:51.766 INFO kablam!     |
Nov 02 15:40:51.766 INFO kablam! 253 |     fn rot_self(&self, rot: usize) -> Self{
Nov 02 15:40:51.766 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:40:51.766 INFO kablam!     |
Nov 02 15:40:51.767 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 15:40:51.767 INFO kablam! 
Nov 02 15:40:51.770 INFO kablam! warning: comparison is useless due to type limits
Nov 02 15:40:51.770 INFO kablam!    --> src/main.rs:271:21
Nov 02 15:40:51.770 INFO kablam!     |
Nov 02 15:40:51.770 INFO kablam! 271 |             if index > 26 || index < 0{
Nov 02 15:40:51.771 INFO kablam!     |                              ^^^^^^^^^
Nov 02 15:40:51.788 INFO kablam!     |
Nov 02 15:40:51.789 INFO kablam!     = note: #[warn(unused_comparisons)] on by default
Nov 02 15:40:51.789 INFO kablam! 
Nov 02 15:40:51.834 INFO kablam! warning: variable does not need to be mutable
Nov 02 15:40:51.834 INFO kablam!    --> src/main.rs:198:10
Nov 02 15:40:51.834 INFO kablam!     |
Nov 02 15:40:51.834 INFO kablam! 198 |         let mut separator: usize = 4;
Nov 02 15:40:51.834 INFO kablam!     |             ----^^^^^^^^^
Nov 02 15:40:51.834 INFO kablam!     |             |
Nov 02 15:40:51.834 INFO kablam!     |             help: remove this `mut`
Nov 02 15:40:51.834 INFO kablam!     |
Nov 02 15:40:51.834 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 15:40:51.834 INFO kablam! 
Nov 02 15:40:51.857 INFO kablam! warning: variable does not need to be mutable
Nov 02 15:40:51.857 INFO kablam!    --> src/main.rs:254:7
Nov 02 15:40:51.857 INFO kablam!     |
Nov 02 15:40:51.857 INFO kablam! 254 |         let mut result = self.to_str();
Nov 02 15:40:51.857 INFO kablam!     |             ----^^^^^^
Nov 02 15:40:51.857 INFO kablam!     |             |
Nov 02 15:40:51.857 INFO kablam!     |             help: remove this `mut`
Nov 02 15:40:51.858 INFO kablam! 
Nov 02 15:40:51.881 INFO kablam! warning: method is never used: `rot_self`
Nov 02 15:40:51.881 INFO kablam!    --> src/main.rs:253:2
Nov 02 15:40:51.881 INFO kablam!     |
Nov 02 15:40:51.881 INFO kablam! 253 |     fn rot_self(&self, rot: usize) -> Self{
Nov 02 15:40:51.882 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 15:40:51.882 INFO kablam!     |
Nov 02 15:40:51.882 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 15:40:51.882 INFO kablam! 
Nov 02 15:40:51.885 INFO kablam! warning: comparison is useless due to type limits
Nov 02 15:40:51.885 INFO kablam!    --> src/main.rs:271:21
Nov 02 15:40:51.885 INFO kablam!     |
Nov 02 15:40:51.886 INFO kablam! 271 |             if index > 26 || index < 0{
Nov 02 15:40:51.886 INFO kablam!     |                              ^^^^^^^^^
Nov 02 15:40:51.886 INFO kablam!     |
Nov 02 15:40:51.886 INFO kablam!     = note: #[warn(unused_comparisons)] on by default
Nov 02 15:40:51.886 INFO kablam! 
Nov 02 15:40:51.923 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.45s
Nov 02 15:40:51.928 INFO kablam! su: No module specific data is present
Nov 02 15:40:53.049 INFO running `"docker" "rm" "-f" "4db2bafad0ed2f268db5f30fd53c57332734df056cd4c77ab15d9d4fc2d2fce1"`
Nov 02 15:40:53.441 INFO blam! 4db2bafad0ed2f268db5f30fd53c57332734df056cd4c77ab15d9d4fc2d2fce1