Aug 30 08:17:40.861 INFO checking parse_qapi-0.1.2 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 08:17:40.861 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 08:17:40.861 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 08:17:41.049 INFO blam! 192b855c20e5f8d25547c24ccee63c06f9e3fd755d8b7e8a3a8d5fc0d16eb55c
Aug 30 08:17:41.051 INFO running `"docker" "start" "-a" "192b855c20e5f8d25547c24ccee63c06f9e3fd755d8b7e8a3a8d5fc0d16eb55c"`
Aug 30 08:17:41.750 INFO kablam!     Checking json v0.8.8
Aug 30 08:17:43.283 INFO kablam!     Checking parse_qapi v0.1.2 (file:///source)
Aug 30 08:17:43.697 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 08:17:43.697 INFO kablam!  --> src/lib.rs:1:1
Aug 30 08:17:43.697 INFO kablam!   |
Aug 30 08:17:43.697 INFO kablam! 1 | #[macro_use]
Aug 30 08:17:43.697 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 08:17:43.697 INFO kablam!   |
Aug 30 08:17:43.697 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 08:17:43.697 INFO kablam! 
Aug 30 08:17:43.792 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 08:17:43.792 INFO kablam!  --> src/lib.rs:1:1
Aug 30 08:17:43.792 INFO kablam!   |
Aug 30 08:17:43.793 INFO kablam! 1 | #[macro_use]
Aug 30 08:17:43.793 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 08:17:43.793 INFO kablam!   |
Aug 30 08:17:43.793 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 08:17:43.793 INFO kablam! 
Aug 30 08:17:44.019 INFO kablam! warning: unused variable: `x`
Aug 30 08:17:44.019 INFO kablam!    --> src/lib.rs:160:9
Aug 30 08:17:44.019 INFO kablam!     |
Aug 30 08:17:44.019 INFO kablam! 160 |     let x: &[u8] = &[];
Aug 30 08:17:44.019 INFO kablam!     |         ^ help: consider using `_x` instead
Aug 30 08:17:44.019 INFO kablam!     |
Aug 30 08:17:44.019 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 08:17:44.019 INFO kablam! 
Aug 30 08:17:44.019 INFO kablam! warning: unused variable: `num`
Aug 30 08:17:44.019 INFO kablam!    --> src/lib.rs:202:28
Aug 30 08:17:44.019 INFO kablam!     |
Aug 30 08:17:44.019 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Aug 30 08:17:44.019 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Aug 30 08:17:44.019 INFO kablam! 
Aug 30 08:17:44.020 INFO kablam! warning: unused variable: `b`
Aug 30 08:17:44.020 INFO kablam!    --> src/lib.rs:203:29
Aug 30 08:17:44.020 INFO kablam!     |
Aug 30 08:17:44.020 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Aug 30 08:17:44.020 INFO kablam!     |                             ^ help: consider using `_b` instead
Aug 30 08:17:44.020 INFO kablam! 
Aug 30 08:17:44.020 INFO kablam! warning: unused variable: `map`
Aug 30 08:17:44.020 INFO kablam!    --> src/lib.rs:205:32
Aug 30 08:17:44.020 INFO kablam!     |
Aug 30 08:17:44.020 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Aug 30 08:17:44.020 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Aug 30 08:17:44.020 INFO kablam! 
Aug 30 08:17:44.020 INFO kablam! warning: unused variable: `values`
Aug 30 08:17:44.020 INFO kablam!    --> src/lib.rs:206:31
Aug 30 08:17:44.020 INFO kablam!     |
Aug 30 08:17:44.020 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Aug 30 08:17:44.020 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Aug 30 08:17:44.020 INFO kablam! 
Aug 30 08:17:44.279 INFO kablam! warning: unused variable: `num`
Aug 30 08:17:44.279 INFO kablam!    --> src/lib.rs:202:28
Aug 30 08:17:44.279 INFO kablam!     |
Aug 30 08:17:44.279 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Aug 30 08:17:44.279 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Aug 30 08:17:44.279 INFO kablam!     |
Aug 30 08:17:44.279 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 08:17:44.279 INFO kablam! 
Aug 30 08:17:44.279 INFO kablam! warning: unused variable: `b`
Aug 30 08:17:44.279 INFO kablam!    --> src/lib.rs:203:29
Aug 30 08:17:44.280 INFO kablam!     |
Aug 30 08:17:44.280 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Aug 30 08:17:44.280 INFO kablam!     |                             ^ help: consider using `_b` instead
Aug 30 08:17:44.280 INFO kablam! 
Aug 30 08:17:44.280 INFO kablam! warning: unused variable: `map`
Aug 30 08:17:44.280 INFO kablam!    --> src/lib.rs:205:32
Aug 30 08:17:44.280 INFO kablam!     |
Aug 30 08:17:44.280 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Aug 30 08:17:44.280 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Aug 30 08:17:44.280 INFO kablam! 
Aug 30 08:17:44.280 INFO kablam! warning: unused variable: `values`
Aug 30 08:17:44.280 INFO kablam!    --> src/lib.rs:206:31
Aug 30 08:17:44.280 INFO kablam!     |
Aug 30 08:17:44.280 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Aug 30 08:17:44.280 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Aug 30 08:17:44.280 INFO kablam! 
Aug 30 08:17:44.990 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.27s
Aug 30 08:17:44.994 INFO kablam! su: No module specific data is present
Aug 30 08:17:45.374 INFO running `"docker" "rm" "-f" "192b855c20e5f8d25547c24ccee63c06f9e3fd755d8b7e8a3a8d5fc0d16eb55c"`
Aug 30 08:17:45.472 INFO blam! 192b855c20e5f8d25547c24ccee63c06f9e3fd755d8b7e8a3a8d5fc0d16eb55c