Aug 10 19:32:53.317 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-primitives against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 19:32:53.317 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 19:32:53.317 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 19:32:53.317 INFO running `"docker" "create" "-v" "/tmp/crater.gBZqULLrb62E:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 19:32:53.574 INFO blam! 0ab0634500c1c1f66a4774b75feb4dba29363a3e9bc99009ac05851c2636c010
Aug 10 19:32:53.577 INFO running `"docker" "start" "-a" "0ab0634500c1c1f66a4774b75feb4dba29363a3e9bc99009ac05851c2636c010"`
Aug 10 19:32:54.924 INFO kablam!     Checking example-x-rust-x-rustbyexample-com-x-primitives v0.1.0 (file:///source)
Aug 10 19:32:55.117 INFO kablam! warning: unused variable: `logical`
Aug 10 19:32:55.117 INFO kablam!  --> src/main.rs:3:9
Aug 10 19:32:55.117 INFO kablam!   |
Aug 10 19:32:55.117 INFO kablam! 3 |     let logical: bool = true;
Aug 10 19:32:55.117 INFO kablam!   |         ^^^^^^^ help: consider using `_logical` instead
Aug 10 19:32:55.117 INFO kablam!   |
Aug 10 19:32:55.117 INFO kablam!   = note: #[warn(unused_variables)] on by default
Aug 10 19:32:55.117 INFO kablam! 
Aug 10 19:32:55.118 INFO kablam! warning: unused variable: `a_float`
Aug 10 19:32:55.118 INFO kablam!  --> src/main.rs:5:9
Aug 10 19:32:55.118 INFO kablam!   |
Aug 10 19:32:55.118 INFO kablam! 5 |     let a_float: f64 = 1.0;  // Regular annotation
Aug 10 19:32:55.118 INFO kablam!   |         ^^^^^^^ help: consider using `_a_float` instead
Aug 10 19:32:55.118 INFO kablam! 
Aug 10 19:32:55.118 INFO kablam! warning: unused variable: `an_integer`
Aug 10 19:32:55.118 INFO kablam!  --> src/main.rs:6:9
Aug 10 19:32:55.118 INFO kablam!   |
Aug 10 19:32:55.118 INFO kablam! 6 |     let an_integer   = 5i32; // Suffix annotation
Aug 10 19:32:55.118 INFO kablam!   |         ^^^^^^^^^^ help: consider using `_an_integer` instead
Aug 10 19:32:55.118 INFO kablam! 
Aug 10 19:32:55.119 INFO kablam! warning: unused variable: `default_float`
Aug 10 19:32:55.119 INFO kablam!  --> src/main.rs:9:9
Aug 10 19:32:55.119 INFO kablam!   |
Aug 10 19:32:55.119 INFO kablam! 9 |     let default_float   = 3.0; // `f64`
Aug 10 19:32:55.119 INFO kablam!   |         ^^^^^^^^^^^^^ help: consider using `_default_float` instead
Aug 10 19:32:55.119 INFO kablam! 
Aug 10 19:32:55.120 INFO kablam! warning: unused variable: `default_integer`
Aug 10 19:32:55.120 INFO kablam!   --> src/main.rs:10:9
Aug 10 19:32:55.120 INFO kablam!    |
Aug 10 19:32:55.120 INFO kablam! 10 |     let default_integer = 7;   // `i32`
Aug 10 19:32:55.120 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_default_integer` instead
Aug 10 19:32:55.120 INFO kablam! 
Aug 10 19:32:55.120 INFO kablam! warning: unused variable: `mutable`
Aug 10 19:32:55.120 INFO kablam!   --> src/main.rs:12:13
Aug 10 19:32:55.120 INFO kablam!    |
Aug 10 19:32:55.120 INFO kablam! 12 |     let mut mutable = 12; // Mutable `i32`.
Aug 10 19:32:55.120 INFO kablam!    |             ^^^^^^^ help: consider using `_mutable` instead
Aug 10 19:32:55.120 INFO kablam! 
Aug 10 19:32:55.122 INFO kablam! warning: variable does not need to be mutable
Aug 10 19:32:55.122 INFO kablam!   --> src/main.rs:12:9
Aug 10 19:32:55.122 INFO kablam!    |
Aug 10 19:32:55.122 INFO kablam! 12 |     let mut mutable = 12; // Mutable `i32`.
Aug 10 19:32:55.122 INFO kablam!    |         ----^^^^^^^
Aug 10 19:32:55.122 INFO kablam!    |         |
Aug 10 19:32:55.122 INFO kablam!    |         help: remove this `mut`
Aug 10 19:32:55.123 INFO kablam!    |
Aug 10 19:32:55.123 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 19:32:55.123 INFO kablam! 
Aug 10 19:32:55.145 INFO kablam! warning: unused variable: `logical`
Aug 10 19:32:55.145 INFO kablam!  --> src/main.rs:3:9
Aug 10 19:32:55.145 INFO kablam!   |
Aug 10 19:32:55.146 INFO kablam! 3 |     let logical: bool = true;
Aug 10 19:32:55.146 INFO kablam!   |         ^^^^^^^ help: consider using `_logical` instead
Aug 10 19:32:55.146 INFO kablam!   |
Aug 10 19:32:55.146 INFO kablam!   = note: #[warn(unused_variables)] on by default
Aug 10 19:32:55.147 INFO kablam! 
Aug 10 19:32:55.147 INFO kablam! warning: unused variable: `a_float`
Aug 10 19:32:55.147 INFO kablam!  --> src/main.rs:5:9
Aug 10 19:32:55.147 INFO kablam!   |
Aug 10 19:32:55.147 INFO kablam! 5 |     let a_float: f64 = 1.0;  // Regular annotation
Aug 10 19:32:55.147 INFO kablam!   |         ^^^^^^^ help: consider using `_a_float` instead
Aug 10 19:32:55.148 INFO kablam! 
Aug 10 19:32:55.148 INFO kablam! warning: unused variable: `an_integer`
Aug 10 19:32:55.148 INFO kablam!  --> src/main.rs:6:9
Aug 10 19:32:55.148 INFO kablam!   |
Aug 10 19:32:55.148 INFO kablam! 6 |     let an_integer   = 5i32; // Suffix annotation
Aug 10 19:32:55.148 INFO kablam!   |         ^^^^^^^^^^ help: consider using `_an_integer` instead
Aug 10 19:32:55.149 INFO kablam! 
Aug 10 19:32:55.149 INFO kablam! warning: unused variable: `default_float`
Aug 10 19:32:55.149 INFO kablam!  --> src/main.rs:9:9
Aug 10 19:32:55.149 INFO kablam!   |
Aug 10 19:32:55.149 INFO kablam! 9 |     let default_float   = 3.0; // `f64`
Aug 10 19:32:55.149 INFO kablam!   |         ^^^^^^^^^^^^^ help: consider using `_default_float` instead
Aug 10 19:32:55.150 INFO kablam! 
Aug 10 19:32:55.150 INFO kablam! warning: unused variable: `default_integer`
Aug 10 19:32:55.150 INFO kablam!   --> src/main.rs:10:9
Aug 10 19:32:55.150 INFO kablam!    |
Aug 10 19:32:55.150 INFO kablam! 10 |     let default_integer = 7;   // `i32`
Aug 10 19:32:55.150 INFO kablam!    |         ^^^^^^^^^^^^^^^ help: consider using `_default_integer` instead
Aug 10 19:32:55.151 INFO kablam! 
Aug 10 19:32:55.151 INFO kablam! warning: unused variable: `mutable`
Aug 10 19:32:55.151 INFO kablam!   --> src/main.rs:12:13
Aug 10 19:32:55.151 INFO kablam!    |
Aug 10 19:32:55.151 INFO kablam! 12 |     let mut mutable = 12; // Mutable `i32`.
Aug 10 19:32:55.151 INFO kablam!    |             ^^^^^^^ help: consider using `_mutable` instead
Aug 10 19:32:55.152 INFO kablam! 
Aug 10 19:32:55.154 INFO kablam! warning: variable does not need to be mutable
Aug 10 19:32:55.154 INFO kablam!   --> src/main.rs:12:9
Aug 10 19:32:55.154 INFO kablam!    |
Aug 10 19:32:55.154 INFO kablam! 12 |     let mut mutable = 12; // Mutable `i32`.
Aug 10 19:32:55.154 INFO kablam!    |         ----^^^^^^^
Aug 10 19:32:55.154 INFO kablam!    |         |
Aug 10 19:32:55.154 INFO kablam!    |         help: remove this `mut`
Aug 10 19:32:55.155 INFO kablam!    |
Aug 10 19:32:55.155 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 10 19:32:55.155 INFO kablam! 
Aug 10 19:32:55.188 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Aug 10 19:32:55.198 INFO kablam! su: No module specific data is present
Aug 10 19:32:55.767 INFO running `"docker" "rm" "-f" "0ab0634500c1c1f66a4774b75feb4dba29363a3e9bc99009ac05851c2636c010"`
Aug 10 19:32:55.913 INFO blam! 0ab0634500c1c1f66a4774b75feb4dba29363a3e9bc99009ac05851c2636c010