Nov 07 14:56:20.356 INFO checking genetic-0.2.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 14:56:20.356 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 07 14:56:20.806 INFO blam! 4009f2928524d4585ae781d30bc8c13603a54705a03766dc71c60a8a90d307a8
Nov 07 14:56:20.808 INFO running `"docker" "start" "-a" "4009f2928524d4585ae781d30bc8c13603a54705a03766dc71c60a8a90d307a8"`
Nov 07 14:56:22.864 INFO kablam! usermod: no changes
Nov 07 14:56:22.936 INFO kablam!     Checking genetic v0.2.1 (/source)
Nov 07 14:56:24.000 INFO kablam! warning: unused variable: `mutation_rate`
Nov 07 14:56:24.000 INFO kablam!   --> src/lib.rs:63:23
Nov 07 14:56:24.000 INFO kablam!    |
Nov 07 14:56:24.000 INFO kablam! 63 |     fn mutate(&mut self, mutation_rate: f32) {
Nov 07 14:56:24.000 INFO kablam!    |                          ^^^^^^^^^^^^^ help: consider using `_mutation_rate` instead
Nov 07 14:56:24.008 INFO kablam!    |
Nov 07 14:56:24.008 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 14:56:24.008 INFO kablam! 
Nov 07 14:56:24.008 INFO kablam! warning: unused variable: `population`
Nov 07 14:56:24.008 INFO kablam!    --> src/lib.rs:131:28
Nov 07 14:56:24.008 INFO kablam!     |
Nov 07 14:56:24.008 INFO kablam! 131 |     fn measure_fitness(&self, population: &mut Vec<LittleAnimal>) {
Nov 07 14:56:24.008 INFO kablam!     |                               ^^^^^^^^^^ help: consider using `_population` instead
Nov 07 14:56:24.008 INFO kablam! 
Nov 07 14:56:24.008 INFO kablam! warning: unused variable: `population`
Nov 07 14:56:24.008 INFO kablam!    --> src/lib.rs:150:22
Nov 07 14:56:24.008 INFO kablam!     |
Nov 07 14:56:24.008 INFO kablam! 150 |     fn reproduce(&self, population: &mut Vec<LittleAnimal>) {
Nov 07 14:56:24.008 INFO kablam!     |                         ^^^^^^^^^^ help: consider using `_population` instead
Nov 07 14:56:24.008 INFO kablam! 
Nov 07 14:56:24.058 INFO kablam! warning: field is never used: `pop_limit`
Nov 07 14:56:24.058 INFO kablam!   --> src/universe.rs:26:2
Nov 07 14:56:24.058 INFO kablam!    |
Nov 07 14:56:24.058 INFO kablam! 26 |     pop_limit: usize,
Nov 07 14:56:24.058 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 07 14:56:24.058 INFO kablam!    |
Nov 07 14:56:24.058 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 14:56:24.058 INFO kablam! 
Nov 07 14:56:24.116 INFO kablam! warning: unused import: `universe::Universe`
Nov 07 14:56:24.116 INFO kablam!   --> src/lib.rs:23:5
Nov 07 14:56:24.116 INFO kablam!    |
Nov 07 14:56:24.116 INFO kablam! 23 | use universe::Universe;
Nov 07 14:56:24.116 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 07 14:56:24.116 INFO kablam!    |
Nov 07 14:56:24.116 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 07 14:56:24.116 INFO kablam! 
Nov 07 14:56:24.208 INFO kablam! warning: unused variable: `mutation_rate`
Nov 07 14:56:24.208 INFO kablam!   --> src/lib.rs:63:23
Nov 07 14:56:24.208 INFO kablam!    |
Nov 07 14:56:24.208 INFO kablam! 63 |     fn mutate(&mut self, mutation_rate: f32) {
Nov 07 14:56:24.208 INFO kablam!    |                          ^^^^^^^^^^^^^ help: consider using `_mutation_rate` instead
Nov 07 14:56:24.208 INFO kablam!    |
Nov 07 14:56:24.208 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 14:56:24.208 INFO kablam! 
Nov 07 14:56:24.208 INFO kablam! warning: unused variable: `population`
Nov 07 14:56:24.208 INFO kablam!    --> src/lib.rs:131:28
Nov 07 14:56:24.208 INFO kablam!     |
Nov 07 14:56:24.208 INFO kablam! 131 |     fn measure_fitness(&self, population: &mut Vec<LittleAnimal>) {
Nov 07 14:56:24.208 INFO kablam!     |                               ^^^^^^^^^^ help: consider using `_population` instead
Nov 07 14:56:24.208 INFO kablam! 
Nov 07 14:56:24.208 INFO kablam! warning: unused variable: `population`
Nov 07 14:56:24.208 INFO kablam!    --> src/lib.rs:150:22
Nov 07 14:56:24.208 INFO kablam!     |
Nov 07 14:56:24.208 INFO kablam! 150 |     fn reproduce(&self, population: &mut Vec<LittleAnimal>) {
Nov 07 14:56:24.208 INFO kablam!     |                         ^^^^^^^^^^ help: consider using `_population` instead
Nov 07 14:56:24.209 INFO kablam! 
Nov 07 14:56:24.228 INFO kablam! warning: field is never used: `pop_limit`
Nov 07 14:56:24.228 INFO kablam!   --> src/universe.rs:26:2
Nov 07 14:56:24.228 INFO kablam!    |
Nov 07 14:56:24.228 INFO kablam! 26 |     pop_limit: usize,
Nov 07 14:56:24.228 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 07 14:56:24.228 INFO kablam!    |
Nov 07 14:56:24.228 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 14:56:24.228 INFO kablam! 
Nov 07 14:56:24.228 INFO kablam! warning: method is never used: `from_genome`
Nov 07 14:56:24.228 INFO kablam!   --> src/lib.rs:38:2
Nov 07 14:56:24.228 INFO kablam!    |
Nov 07 14:56:24.229 INFO kablam! 38 |     pub fn from_genome(genome: &Vec<u8>) -> LittleAnimal {
Nov 07 14:56:24.229 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 14:56:24.229 INFO kablam! 
Nov 07 14:56:24.229 INFO kablam! warning: struct is never constructed: `NaturalSelection`
Nov 07 14:56:24.229 INFO kablam!    --> src/lib.rs:119:1
Nov 07 14:56:24.229 INFO kablam!     |
Nov 07 14:56:24.229 INFO kablam! 119 | struct NaturalSelection;
Nov 07 14:56:24.229 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 14:56:24.229 INFO kablam! 
Nov 07 14:56:24.229 INFO kablam! warning: method is never used: `new`
Nov 07 14:56:24.229 INFO kablam!    --> src/lib.rs:123:2
Nov 07 14:56:24.229 INFO kablam!     |
Nov 07 14:56:24.229 INFO kablam! 123 |     pub fn new() -> NaturalSelection {
Nov 07 14:56:24.229 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 14:56:24.229 INFO kablam! 
Nov 07 14:56:24.229 INFO kablam! warning: struct is never constructed: `NaturalReproduction`
Nov 07 14:56:24.229 INFO kablam!    --> src/lib.rs:138:1
Nov 07 14:56:24.229 INFO kablam!     |
Nov 07 14:56:24.229 INFO kablam! 138 | struct NaturalReproduction;
Nov 07 14:56:24.229 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 14:56:24.229 INFO kablam! 
Nov 07 14:56:24.229 INFO kablam! warning: method is never used: `new`
Nov 07 14:56:24.229 INFO kablam!    --> src/lib.rs:142:2
Nov 07 14:56:24.229 INFO kablam!     |
Nov 07 14:56:24.229 INFO kablam! 142 |     pub fn new() -> NaturalReproduction {
Nov 07 14:56:24.229 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 14:56:24.229 INFO kablam! 
Nov 07 14:56:24.252 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Nov 07 14:56:24.256 INFO kablam! su: No module specific data is present
Nov 07 14:56:24.848 INFO running `"docker" "rm" "-f" "4009f2928524d4585ae781d30bc8c13603a54705a03766dc71c60a8a90d307a8"`
Nov 07 14:56:25.136 INFO blam! 4009f2928524d4585ae781d30bc8c13603a54705a03766dc71c60a8a90d307a8