Nov 02 22:15:56.242 INFO checking Chronum94/Knight_vs_Dragon against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 22:15:56.242 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 22:15:56.604 INFO blam! 84e747be78dd7974631efe069b323dfa0e320acf32d214c951c8d553ab89c8ea
Nov 02 22:15:56.611 INFO running `"docker" "start" "-a" "84e747be78dd7974631efe069b323dfa0e320acf32d214c951c8d553ab89c8ea"`
Nov 02 22:15:57.076 INFO kablam! usermod: no changes
Nov 02 22:15:57.112 INFO kablam!     Checking Knights_vs_Dragons v0.1.0 (/source)
Nov 02 22:15:57.784 INFO kablam! warning: unused variable: `dfn_f2`
Nov 02 22:15:57.784 INFO kablam!   --> src/main.rs:18:26
Nov 02 22:15:57.784 INFO kablam!    |
Nov 02 22:15:57.784 INFO kablam! 18 |         fn attack(&self, dfn_f2: i32, dodge: f32) -> f32 {
Nov 02 22:15:57.784 INFO kablam!    |                          ^^^^^^ help: consider using `_dfn_f2` instead
Nov 02 22:15:57.784 INFO kablam!    |
Nov 02 22:15:57.784 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:15:57.784 INFO kablam! 
Nov 02 22:15:57.788 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:15:57.788 INFO kablam!   --> src/main.rs:50:17
Nov 02 22:15:57.788 INFO kablam!    |
Nov 02 22:15:57.788 INFO kablam! 50 |             let mut knight_dmg: f32 = knight.attack(dragon.dfn, dragon.dodge);
Nov 02 22:15:57.788 INFO kablam!    |                 ----^^^^^^^^^^
Nov 02 22:15:57.788 INFO kablam!    |                 |
Nov 02 22:15:57.788 INFO kablam!    |                 help: remove this `mut`
Nov 02 22:15:57.788 INFO kablam!    |
Nov 02 22:15:57.788 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 22:15:57.788 INFO kablam! 
Nov 02 22:15:57.788 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:15:57.788 INFO kablam!   --> src/main.rs:51:17
Nov 02 22:15:57.788 INFO kablam!    |
Nov 02 22:15:57.788 INFO kablam! 51 |             let mut dragon_dmg: f32 = dragon.attack(knight.dfn, knight.dodge);
Nov 02 22:15:57.788 INFO kablam!    |                 ----^^^^^^^^^^
Nov 02 22:15:57.788 INFO kablam!    |                 |
Nov 02 22:15:57.788 INFO kablam!    |                 help: remove this `mut`
Nov 02 22:15:57.789 INFO kablam! 
Nov 02 22:15:57.789 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:15:57.789 INFO kablam!   --> src/main.rs:19:17
Nov 02 22:15:57.789 INFO kablam!    |
Nov 02 22:15:57.789 INFO kablam! 19 |             let mut acc = rand::thread_rng().gen::<f32>();
Nov 02 22:15:57.789 INFO kablam!    |                 ----^^^
Nov 02 22:15:57.789 INFO kablam!    |                 |
Nov 02 22:15:57.789 INFO kablam!    |                 help: remove this `mut`
Nov 02 22:15:57.789 INFO kablam! 
Nov 02 22:15:57.789 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:15:57.789 INFO kablam!   --> src/main.rs:24:21
Nov 02 22:15:57.789 INFO kablam!    |
Nov 02 22:15:57.789 INFO kablam! 24 |                 let mut crit = rand::thread_rng().gen::<f32>();
Nov 02 22:15:57.789 INFO kablam!    |                     ----^^^^
Nov 02 22:15:57.789 INFO kablam!    |                     |
Nov 02 22:15:57.789 INFO kablam!    |                     help: remove this `mut`
Nov 02 22:15:57.789 INFO kablam! 
Nov 02 22:15:57.792 INFO kablam! warning: crate `Knights_vs_Dragons` should have a snake case name such as `knights_vs_dragons`
Nov 02 22:15:57.792 INFO kablam!   |
Nov 02 22:15:57.792 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 02 22:15:57.792 INFO kablam! 
Nov 02 22:15:57.937 INFO kablam! warning: unused variable: `dfn_f2`
Nov 02 22:15:57.937 INFO kablam!   --> src/main.rs:18:26
Nov 02 22:15:57.938 INFO kablam!    |
Nov 02 22:15:57.938 INFO kablam! 18 |         fn attack(&self, dfn_f2: i32, dodge: f32) -> f32 {
Nov 02 22:15:57.938 INFO kablam!    |                          ^^^^^^ help: consider using `_dfn_f2` instead
Nov 02 22:15:57.939 INFO kablam!    |
Nov 02 22:15:57.939 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 22:15:57.939 INFO kablam! 
Nov 02 22:15:57.944 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:15:57.944 INFO kablam!   --> src/main.rs:50:17
Nov 02 22:15:57.945 INFO kablam!    |
Nov 02 22:15:57.945 INFO kablam! 50 |             let mut knight_dmg: f32 = knight.attack(dragon.dfn, dragon.dodge);
Nov 02 22:15:57.945 INFO kablam!    |                 ----^^^^^^^^^^
Nov 02 22:15:57.946 INFO kablam!    |                 |
Nov 02 22:15:57.946 INFO kablam!    |                 help: remove this `mut`
Nov 02 22:15:57.946 INFO kablam!    |
Nov 02 22:15:57.947 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 22:15:57.947 INFO kablam! 
Nov 02 22:15:57.947 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:15:57.947 INFO kablam!   --> src/main.rs:51:17
Nov 02 22:15:57.948 INFO kablam!    |
Nov 02 22:15:57.948 INFO kablam! 51 |             let mut dragon_dmg: f32 = dragon.attack(knight.dfn, knight.dodge);
Nov 02 22:15:57.948 INFO kablam!    |                 ----^^^^^^^^^^
Nov 02 22:15:57.948 INFO kablam!    |                 |
Nov 02 22:15:57.949 INFO kablam!    |                 help: remove this `mut`
Nov 02 22:15:57.949 INFO kablam! 
Nov 02 22:15:57.949 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:15:57.949 INFO kablam!   --> src/main.rs:19:17
Nov 02 22:15:57.950 INFO kablam!    |
Nov 02 22:15:57.950 INFO kablam! 19 |             let mut acc = rand::thread_rng().gen::<f32>();
Nov 02 22:15:57.950 INFO kablam!    |                 ----^^^
Nov 02 22:15:57.950 INFO kablam!    |                 |
Nov 02 22:15:57.951 INFO kablam!    |                 help: remove this `mut`
Nov 02 22:15:57.951 INFO kablam! 
Nov 02 22:15:57.951 INFO kablam! warning: variable does not need to be mutable
Nov 02 22:15:57.951 INFO kablam!   --> src/main.rs:24:21
Nov 02 22:15:57.952 INFO kablam!    |
Nov 02 22:15:57.952 INFO kablam! 24 |                 let mut crit = rand::thread_rng().gen::<f32>();
Nov 02 22:15:57.952 INFO kablam!    |                     ----^^^^
Nov 02 22:15:57.953 INFO kablam!    |                     |
Nov 02 22:15:57.953 INFO kablam!    |                     help: remove this `mut`
Nov 02 22:15:57.953 INFO kablam! 
Nov 02 22:15:57.954 INFO kablam! warning: crate `Knights_vs_Dragons` should have a snake case name such as `knights_vs_dragons`
Nov 02 22:15:57.954 INFO kablam!   |
Nov 02 22:15:57.954 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 02 22:15:57.954 INFO kablam! 
Nov 02 22:15:57.973 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 02 22:15:57.975 INFO kablam! su: No module specific data is present
Nov 02 22:15:58.468 INFO running `"docker" "rm" "-f" "84e747be78dd7974631efe069b323dfa0e320acf32d214c951c8d553ab89c8ea"`
Nov 02 22:15:58.672 INFO blam! 84e747be78dd7974631efe069b323dfa0e320acf32d214c951c8d553ab89c8ea