Jul 12 02:32:20.958 INFO checking parse_qapi-0.1.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 02:32:20.958 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:32:20.958 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:32:20.959 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 02:32:21.196 INFO blam! 858a0cc1c5c7f39313d148c5f02cafd8b5f726270cdcb7e59053662f43f1905d
Jul 12 02:32:21.196 INFO running `"docker" "start" "-a" "858a0cc1c5c7f39313d148c5f02cafd8b5f726270cdcb7e59053662f43f1905d"`
Jul 12 02:32:22.198 INFO kablam!     Checking json v0.8.8
Jul 12 02:32:24.692 INFO kablam!     Checking parse_qapi v0.1.2 (file:///source)
Jul 12 02:32:25.261 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 02:32:25.262 INFO kablam!  --> src/lib.rs:1:1
Jul 12 02:32:25.262 INFO kablam!   |
Jul 12 02:32:25.262 INFO kablam! 1 | #[macro_use]
Jul 12 02:32:25.262 INFO kablam!   | ^^^^^^^^^^^^
Jul 12 02:32:25.262 INFO kablam!   |
Jul 12 02:32:25.262 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 02:32:25.262 INFO kablam! 
Jul 12 02:32:25.356 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 02:32:25.356 INFO kablam!  --> src/lib.rs:1:1
Jul 12 02:32:25.356 INFO kablam!   |
Jul 12 02:32:25.356 INFO kablam! 1 | #[macro_use]
Jul 12 02:32:25.356 INFO kablam!   | ^^^^^^^^^^^^
Jul 12 02:32:25.356 INFO kablam!   |
Jul 12 02:32:25.357 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 02:32:25.357 INFO kablam! 
Jul 12 02:32:25.994 INFO kablam! warning: unused variable: `num`
Jul 12 02:32:25.994 INFO kablam!    --> src/lib.rs:202:28
Jul 12 02:32:25.994 INFO kablam!     |
Jul 12 02:32:25.994 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Jul 12 02:32:25.994 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Jul 12 02:32:25.994 INFO kablam!     |
Jul 12 02:32:25.994 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 12 02:32:25.994 INFO kablam! 
Jul 12 02:32:25.994 INFO kablam! warning: unused variable: `b`
Jul 12 02:32:25.994 INFO kablam!    --> src/lib.rs:203:29
Jul 12 02:32:25.994 INFO kablam!     |
Jul 12 02:32:25.994 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Jul 12 02:32:25.994 INFO kablam!     |                             ^ help: consider using `_b` instead
Jul 12 02:32:25.994 INFO kablam! 
Jul 12 02:32:25.994 INFO kablam! warning: unused variable: `map`
Jul 12 02:32:25.994 INFO kablam!    --> src/lib.rs:205:32
Jul 12 02:32:25.994 INFO kablam!     |
Jul 12 02:32:25.994 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Jul 12 02:32:25.995 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Jul 12 02:32:25.995 INFO kablam! 
Jul 12 02:32:25.995 INFO kablam! warning: unused variable: `values`
Jul 12 02:32:25.995 INFO kablam!    --> src/lib.rs:206:31
Jul 12 02:32:25.995 INFO kablam!     |
Jul 12 02:32:25.995 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Jul 12 02:32:25.995 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Jul 12 02:32:25.995 INFO kablam! 
Jul 12 02:32:26.245 INFO kablam! warning: unused variable: `x`
Jul 12 02:32:26.245 INFO kablam!    --> src/lib.rs:160:9
Jul 12 02:32:26.246 INFO kablam!     |
Jul 12 02:32:26.246 INFO kablam! 160 |     let x: &[u8] = &[];
Jul 12 02:32:26.246 INFO kablam!     |         ^ help: consider using `_x` instead
Jul 12 02:32:26.246 INFO kablam!     |
Jul 12 02:32:26.246 INFO kablam!     = note: #[warn(unused_variables)] on by default
Jul 12 02:32:26.246 INFO kablam! 
Jul 12 02:32:26.246 INFO kablam! warning: unused variable: `num`
Jul 12 02:32:26.246 INFO kablam!    --> src/lib.rs:202:28
Jul 12 02:32:26.246 INFO kablam!     |
Jul 12 02:32:26.246 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Jul 12 02:32:26.246 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Jul 12 02:32:26.246 INFO kablam! 
Jul 12 02:32:26.246 INFO kablam! warning: unused variable: `b`
Jul 12 02:32:26.246 INFO kablam!    --> src/lib.rs:203:29
Jul 12 02:32:26.246 INFO kablam!     |
Jul 12 02:32:26.246 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Jul 12 02:32:26.246 INFO kablam!     |                             ^ help: consider using `_b` instead
Jul 12 02:32:26.246 INFO kablam! 
Jul 12 02:32:26.246 INFO kablam! warning: unused variable: `map`
Jul 12 02:32:26.246 INFO kablam!    --> src/lib.rs:205:32
Jul 12 02:32:26.246 INFO kablam!     |
Jul 12 02:32:26.246 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Jul 12 02:32:26.246 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Jul 12 02:32:26.246 INFO kablam! 
Jul 12 02:32:26.246 INFO kablam! warning: unused variable: `values`
Jul 12 02:32:26.247 INFO kablam!    --> src/lib.rs:206:31
Jul 12 02:32:26.247 INFO kablam!     |
Jul 12 02:32:26.247 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Jul 12 02:32:26.247 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Jul 12 02:32:26.247 INFO kablam! 
Jul 12 02:32:27.031 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.90s
Jul 12 02:32:27.045 INFO kablam! su: No module specific data is present
Jul 12 02:32:27.543 INFO running `"docker" "rm" "-f" "858a0cc1c5c7f39313d148c5f02cafd8b5f726270cdcb7e59053662f43f1905d"`
Jul 12 02:32:27.706 INFO blam! 858a0cc1c5c7f39313d148c5f02cafd8b5f726270cdcb7e59053662f43f1905d