Sep 10 13:14:15.371 INFO checking parse_qapi-0.1.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 13:14:15.371 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 13:14:15.371 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:14:15.634 INFO blam! f415025984473c8832b3fbaedb2c930888988c96cc146283323f9726bd3c1f43
Sep 10 13:14:15.636 INFO running `"docker" "start" "-a" "f415025984473c8832b3fbaedb2c930888988c96cc146283323f9726bd3c1f43"`
Sep 10 13:14:17.158 INFO kablam! usermod: no changes
Sep 10 13:14:17.318 INFO kablam!     Checking json v0.8.8
Sep 10 13:14:18.422 INFO kablam!     Checking parse_qapi v0.1.2 (file:///source)
Sep 10 13:14:18.765 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 13:14:18.765 INFO kablam!  --> src/lib.rs:1:1
Sep 10 13:14:18.765 INFO kablam!   |
Sep 10 13:14:18.765 INFO kablam! 1 | #[macro_use]
Sep 10 13:14:18.765 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 13:14:18.765 INFO kablam!   |
Sep 10 13:14:18.765 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 13:14:18.765 INFO kablam! 
Sep 10 13:14:18.950 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 13:14:18.950 INFO kablam!  --> src/lib.rs:1:1
Sep 10 13:14:18.950 INFO kablam!   |
Sep 10 13:14:18.950 INFO kablam! 1 | #[macro_use]
Sep 10 13:14:18.950 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 13:14:18.950 INFO kablam!   |
Sep 10 13:14:18.950 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 13:14:18.950 INFO kablam! 
Sep 10 13:14:18.978 INFO kablam! warning: unused variable: `num`
Sep 10 13:14:18.978 INFO kablam!    --> src/lib.rs:202:28
Sep 10 13:14:18.978 INFO kablam!     |
Sep 10 13:14:18.978 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Sep 10 13:14:18.978 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Sep 10 13:14:18.978 INFO kablam!     |
Sep 10 13:14:18.978 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 13:14:18.978 INFO kablam! 
Sep 10 13:14:18.978 INFO kablam! warning: unused variable: `b`
Sep 10 13:14:18.978 INFO kablam!    --> src/lib.rs:203:29
Sep 10 13:14:18.978 INFO kablam!     |
Sep 10 13:14:18.978 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Sep 10 13:14:18.978 INFO kablam!     |                             ^ help: consider using `_b` instead
Sep 10 13:14:18.978 INFO kablam! 
Sep 10 13:14:18.978 INFO kablam! warning: unused variable: `map`
Sep 10 13:14:18.978 INFO kablam!    --> src/lib.rs:205:32
Sep 10 13:14:18.978 INFO kablam!     |
Sep 10 13:14:18.978 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Sep 10 13:14:18.978 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Sep 10 13:14:18.978 INFO kablam! 
Sep 10 13:14:18.978 INFO kablam! warning: unused variable: `values`
Sep 10 13:14:18.978 INFO kablam!    --> src/lib.rs:206:31
Sep 10 13:14:18.978 INFO kablam!     |
Sep 10 13:14:18.978 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Sep 10 13:14:18.978 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Sep 10 13:14:18.978 INFO kablam! 
Sep 10 13:14:18.978 INFO kablam! warning: unused variable: `x`
Sep 10 13:14:18.978 INFO kablam!    --> src/lib.rs:160:9
Sep 10 13:14:18.978 INFO kablam!     |
Sep 10 13:14:18.978 INFO kablam! 160 |     let x: &[u8] = &[];
Sep 10 13:14:18.978 INFO kablam!     |         ^ help: consider using `_x` instead
Sep 10 13:14:18.978 INFO kablam! 
Sep 10 13:14:19.274 INFO kablam! warning: unused variable: `num`
Sep 10 13:14:19.274 INFO kablam!    --> src/lib.rs:202:28
Sep 10 13:14:19.274 INFO kablam!     |
Sep 10 13:14:19.274 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Sep 10 13:14:19.274 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Sep 10 13:14:19.274 INFO kablam!     |
Sep 10 13:14:19.274 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 13:14:19.274 INFO kablam! 
Sep 10 13:14:19.274 INFO kablam! warning: unused variable: `b`
Sep 10 13:14:19.274 INFO kablam!    --> src/lib.rs:203:29
Sep 10 13:14:19.274 INFO kablam!     |
Sep 10 13:14:19.274 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Sep 10 13:14:19.274 INFO kablam!     |                             ^ help: consider using `_b` instead
Sep 10 13:14:19.274 INFO kablam! 
Sep 10 13:14:19.274 INFO kablam! warning: unused variable: `map`
Sep 10 13:14:19.274 INFO kablam!    --> src/lib.rs:205:32
Sep 10 13:14:19.274 INFO kablam!     |
Sep 10 13:14:19.274 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Sep 10 13:14:19.274 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Sep 10 13:14:19.274 INFO kablam! 
Sep 10 13:14:19.274 INFO kablam! warning: unused variable: `values`
Sep 10 13:14:19.274 INFO kablam!    --> src/lib.rs:206:31
Sep 10 13:14:19.274 INFO kablam!     |
Sep 10 13:14:19.274 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Sep 10 13:14:19.274 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Sep 10 13:14:19.274 INFO kablam! 
Sep 10 13:14:19.843 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
Sep 10 13:14:19.846 INFO kablam! su: No module specific data is present
Sep 10 13:14:21.167 INFO running `"docker" "rm" "-f" "f415025984473c8832b3fbaedb2c930888988c96cc146283323f9726bd3c1f43"`
Sep 10 13:14:21.304 INFO blam! f415025984473c8832b3fbaedb2c930888988c96cc146283323f9726bd3c1f43