Nov 06 12:29:14.004 INFO checking tiziano88/xyz against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 12:29:14.004 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12:29:14.439 INFO blam! 4f628918a823c2f98ba3587c2bd25f2aebe75a619ebabe60438647229eb09330
Nov 06 12:29:14.441 INFO running `"docker" "start" "-a" "4f628918a823c2f98ba3587c2bd25f2aebe75a619ebabe60438647229eb09330"`
Nov 06 12:29:16.636 INFO kablam! usermod: no changes
Nov 06 12:29:16.708 INFO kablam!     Checking termion v1.1.4
Nov 06 12:29:17.650 INFO kablam!     Checking xyz v0.1.0 (/source)
Nov 06 12:29:17.946 INFO kablam! warning: unused import: `rand::Rng`
Nov 06 12:29:17.946 INFO kablam!  --> src/main.rs:7:5
Nov 06 12:29:17.947 INFO kablam!   |
Nov 06 12:29:17.947 INFO kablam! 7 | use rand::Rng;
Nov 06 12:29:17.947 INFO kablam!   |     ^^^^^^^^^
Nov 06 12:29:17.948 INFO kablam!   |
Nov 06 12:29:17.948 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 12:29:17.948 INFO kablam! 
Nov 06 12:29:18.009 INFO kablam! warning: unused import: `rand::Rng`
Nov 06 12:29:18.009 INFO kablam!  --> src/main.rs:7:5
Nov 06 12:29:18.010 INFO kablam!   |
Nov 06 12:29:18.010 INFO kablam! 7 | use rand::Rng;
Nov 06 12:29:18.010 INFO kablam!   |     ^^^^^^^^^
Nov 06 12:29:18.011 INFO kablam!   |
Nov 06 12:29:18.011 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 12:29:18.011 INFO kablam! 
Nov 06 12:29:18.060 INFO kablam! warning: unused variable: `rng`
Nov 06 12:29:18.061 INFO kablam!    --> src/main.rs:110:13
Nov 06 12:29:18.061 INFO kablam!     |
Nov 06 12:29:18.062 INFO kablam! 110 |     let mut rng = thread_rng();
Nov 06 12:29:18.062 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Nov 06 12:29:18.062 INFO kablam!     |
Nov 06 12:29:18.062 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 12:29:18.063 INFO kablam! 
Nov 06 12:29:18.063 INFO kablam! warning: unused variable: `s`
Nov 06 12:29:18.063 INFO kablam!    --> src/main.rs:115:17
Nov 06 12:29:18.063 INFO kablam!     |
Nov 06 12:29:18.064 INFO kablam! 115 |         let mut s = "".to_string();
Nov 06 12:29:18.064 INFO kablam!     |                 ^ help: consider using `_s` instead
Nov 06 12:29:18.064 INFO kablam! 
Nov 06 12:29:18.065 INFO kablam! warning: variable `v` is assigned to, but never used
Nov 06 12:29:18.065 INFO kablam!   --> src/main.rs:61:25
Nov 06 12:29:18.065 INFO kablam!    |
Nov 06 12:29:18.065 INFO kablam! 61 |                 let mut v = self.grid[x][y];
Nov 06 12:29:18.066 INFO kablam!    |                         ^
Nov 06 12:29:18.066 INFO kablam!    |
Nov 06 12:29:18.066 INFO kablam!    = note: consider using `_v` instead
Nov 06 12:29:18.067 INFO kablam! 
Nov 06 12:29:18.080 INFO kablam! warning: variable does not need to be mutable
Nov 06 12:29:18.080 INFO kablam!   --> src/main.rs:45:13
Nov 06 12:29:18.080 INFO kablam!    |
Nov 06 12:29:18.081 INFO kablam! 45 |         let mut g = Grid::default();
Nov 06 12:29:18.081 INFO kablam!    |             ----^
Nov 06 12:29:18.081 INFO kablam!    |             |
Nov 06 12:29:18.081 INFO kablam!    |             help: remove this `mut`
Nov 06 12:29:18.082 INFO kablam!    |
Nov 06 12:29:18.082 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 12:29:18.082 INFO kablam! 
Nov 06 12:29:18.097 INFO kablam! warning: unused variable: `rng`
Nov 06 12:29:18.097 INFO kablam!    --> src/main.rs:110:13
Nov 06 12:29:18.097 INFO kablam!     |
Nov 06 12:29:18.098 INFO kablam! 110 |     let mut rng = thread_rng();
Nov 06 12:29:18.098 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Nov 06 12:29:18.098 INFO kablam!     |
Nov 06 12:29:18.099 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 12:29:18.099 INFO kablam! 
Nov 06 12:29:18.099 INFO kablam! warning: unused variable: `s`
Nov 06 12:29:18.099 INFO kablam!    --> src/main.rs:115:17
Nov 06 12:29:18.100 INFO kablam!     |
Nov 06 12:29:18.100 INFO kablam! 115 |         let mut s = "".to_string();
Nov 06 12:29:18.100 INFO kablam!     |                 ^ help: consider using `_s` instead
Nov 06 12:29:18.101 INFO kablam! 
Nov 06 12:29:18.101 INFO kablam! warning: variable `v` is assigned to, but never used
Nov 06 12:29:18.101 INFO kablam!   --> src/main.rs:61:25
Nov 06 12:29:18.102 INFO kablam!    |
Nov 06 12:29:18.102 INFO kablam! 61 |                 let mut v = self.grid[x][y];
Nov 06 12:29:18.102 INFO kablam!    |                         ^
Nov 06 12:29:18.102 INFO kablam!    |
Nov 06 12:29:18.103 INFO kablam!    = note: consider using `_v` instead
Nov 06 12:29:18.103 INFO kablam! 
Nov 06 12:29:18.103 INFO kablam! warning: variable does not need to be mutable
Nov 06 12:29:18.104 INFO kablam!   --> src/main.rs:45:13
Nov 06 12:29:18.104 INFO kablam!    |
Nov 06 12:29:18.104 INFO kablam! 45 |         let mut g = Grid::default();
Nov 06 12:29:18.105 INFO kablam!    |             ----^
Nov 06 12:29:18.105 INFO kablam!    |             |
Nov 06 12:29:18.105 INFO kablam!    |             help: remove this `mut`
Nov 06 12:29:18.106 INFO kablam!    |
Nov 06 12:29:18.106 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 06 12:29:18.106 INFO kablam! 
Nov 06 12:29:18.112 INFO kablam! warning: variable does not need to be mutable
Nov 06 12:29:18.112 INFO kablam!    --> src/main.rs:110:9
Nov 06 12:29:18.112 INFO kablam!     |
Nov 06 12:29:18.113 INFO kablam! 110 |     let mut rng = thread_rng();
Nov 06 12:29:18.113 INFO kablam!     |         ----^^^
Nov 06 12:29:18.113 INFO kablam!     |         |
Nov 06 12:29:18.113 INFO kablam!     |         help: remove this `mut`
Nov 06 12:29:18.114 INFO kablam! 
Nov 06 12:29:18.114 INFO kablam! warning: variable does not need to be mutable
Nov 06 12:29:18.114 INFO kablam!    --> src/main.rs:115:13
Nov 06 12:29:18.115 INFO kablam!     |
Nov 06 12:29:18.115 INFO kablam! 115 |         let mut s = "".to_string();
Nov 06 12:29:18.115 INFO kablam!     |             ----^
Nov 06 12:29:18.116 INFO kablam!     |             |
Nov 06 12:29:18.116 INFO kablam!     |             help: remove this `mut`
Nov 06 12:29:18.116 INFO kablam! 
Nov 06 12:29:18.116 INFO kablam! warning: variable does not need to be mutable
Nov 06 12:29:18.117 INFO kablam!    --> src/main.rs:110:9
Nov 06 12:29:18.117 INFO kablam!     |
Nov 06 12:29:18.117 INFO kablam! 110 |     let mut rng = thread_rng();
Nov 06 12:29:18.118 INFO kablam!     |         ----^^^
Nov 06 12:29:18.118 INFO kablam!     |         |
Nov 06 12:29:18.118 INFO kablam!     |         help: remove this `mut`
Nov 06 12:29:18.118 INFO kablam! 
Nov 06 12:29:18.119 INFO kablam! warning: variable does not need to be mutable
Nov 06 12:29:18.119 INFO kablam!    --> src/main.rs:115:13
Nov 06 12:29:18.119 INFO kablam!     |
Nov 06 12:29:18.120 INFO kablam! 115 |         let mut s = "".to_string();
Nov 06 12:29:18.120 INFO kablam!     |             ----^
Nov 06 12:29:18.120 INFO kablam!     |             |
Nov 06 12:29:18.120 INFO kablam!     |             help: remove this `mut`
Nov 06 12:29:18.121 INFO kablam! 
Nov 06 12:29:18.121 INFO kablam! warning: constant `max` should have an upper case name such as `MAX`
Nov 06 12:29:18.121 INFO kablam!  --> src/main.rs:9:1
Nov 06 12:29:18.122 INFO kablam!   |
Nov 06 12:29:18.122 INFO kablam! 9 | const max: u32 = 128;
Nov 06 12:29:18.122 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:29:18.122 INFO kablam!   |
Nov 06 12:29:18.123 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Nov 06 12:29:18.123 INFO kablam! 
Nov 06 12:29:18.123 INFO kablam! warning: constant `max` should have an upper case name such as `MAX`
Nov 06 12:29:18.124 INFO kablam!  --> src/main.rs:9:1
Nov 06 12:29:18.124 INFO kablam!   |
Nov 06 12:29:18.124 INFO kablam! 9 | const max: u32 = 128;
Nov 06 12:29:18.124 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 06 12:29:18.125 INFO kablam!   |
Nov 06 12:29:18.125 INFO kablam!   = note: #[warn(non_upper_case_globals)] on by default
Nov 06 12:29:18.125 INFO kablam! 
Nov 06 12:29:18.176 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Nov 06 12:29:18.188 INFO kablam! su: No module specific data is present
Nov 06 12:29:18.945 INFO running `"docker" "rm" "-f" "4f628918a823c2f98ba3587c2bd25f2aebe75a619ebabe60438647229eb09330"`
Nov 06 12:29:19.455 INFO blam! 4f628918a823c2f98ba3587c2bd25f2aebe75a619ebabe60438647229eb09330