Nov 07 11:11:43.099 INFO checking parse_qapi-0.1.2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 11:11:43.099 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 11:11:43.600 INFO blam! 657785f5e5e476aa974b85b973c6b1adad7d9d6f3cca8f049fa557d0f70dba60
Nov 07 11:11:43.602 INFO running `"docker" "start" "-a" "657785f5e5e476aa974b85b973c6b1adad7d9d6f3cca8f049fa557d0f70dba60"`
Nov 07 11:11:45.988 INFO kablam! usermod: no changes
Nov 07 11:11:46.060 INFO kablam!     Checking json v0.8.8
Nov 07 11:11:47.326 INFO kablam!     Checking parse_qapi v0.1.2 (/source)
Nov 07 11:11:48.312 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 11:11:48.312 INFO kablam!  --> src/lib.rs:1:1
Nov 07 11:11:48.312 INFO kablam!   |
Nov 07 11:11:48.312 INFO kablam! 1 | #[macro_use]
Nov 07 11:11:48.312 INFO kablam!   | ^^^^^^^^^^^^
Nov 07 11:11:48.312 INFO kablam!   |
Nov 07 11:11:48.312 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 11:11:48.312 INFO kablam! 
Nov 07 11:11:48.344 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 11:11:48.344 INFO kablam!  --> src/lib.rs:1:1
Nov 07 11:11:48.344 INFO kablam!   |
Nov 07 11:11:48.344 INFO kablam! 1 | #[macro_use]
Nov 07 11:11:48.344 INFO kablam!   | ^^^^^^^^^^^^
Nov 07 11:11:48.344 INFO kablam!   |
Nov 07 11:11:48.344 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 11:11:48.344 INFO kablam! 
Nov 07 11:11:48.556 INFO kablam! warning: unused variable: `num`
Nov 07 11:11:48.556 INFO kablam!    --> src/lib.rs:202:28
Nov 07 11:11:48.556 INFO kablam!     |
Nov 07 11:11:48.556 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Nov 07 11:11:48.556 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Nov 07 11:11:48.557 INFO kablam!     |
Nov 07 11:11:48.557 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 07 11:11:48.557 INFO kablam! 
Nov 07 11:11:48.558 INFO kablam! warning: unused variable: `b`
Nov 07 11:11:48.558 INFO kablam!    --> src/lib.rs:203:29
Nov 07 11:11:48.558 INFO kablam!     |
Nov 07 11:11:48.558 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Nov 07 11:11:48.558 INFO kablam!     |                             ^ help: consider using `_b` instead
Nov 07 11:11:48.559 INFO kablam! 
Nov 07 11:11:48.559 INFO kablam! warning: unused variable: `map`
Nov 07 11:11:48.559 INFO kablam!    --> src/lib.rs:205:32
Nov 07 11:11:48.559 INFO kablam!     |
Nov 07 11:11:48.559 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Nov 07 11:11:48.559 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Nov 07 11:11:48.559 INFO kablam! 
Nov 07 11:11:48.559 INFO kablam! warning: unused variable: `values`
Nov 07 11:11:48.559 INFO kablam!    --> src/lib.rs:206:31
Nov 07 11:11:48.559 INFO kablam!     |
Nov 07 11:11:48.559 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Nov 07 11:11:48.559 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Nov 07 11:11:48.559 INFO kablam! 
Nov 07 11:11:48.559 INFO kablam! warning: unused variable: `x`
Nov 07 11:11:48.559 INFO kablam!    --> src/lib.rs:160:9
Nov 07 11:11:48.559 INFO kablam!     |
Nov 07 11:11:48.559 INFO kablam! 160 |     let x: &[u8] = &[];
Nov 07 11:11:48.559 INFO kablam!     |         ^ help: consider using `_x` instead
Nov 07 11:11:48.559 INFO kablam! 
Nov 07 11:11:48.612 INFO kablam! warning: unused variable: `num`
Nov 07 11:11:48.612 INFO kablam!    --> src/lib.rs:202:28
Nov 07 11:11:48.612 INFO kablam!     |
Nov 07 11:11:48.612 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Nov 07 11:11:48.612 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Nov 07 11:11:48.612 INFO kablam!     |
Nov 07 11:11:48.612 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 07 11:11:48.612 INFO kablam! 
Nov 07 11:11:48.612 INFO kablam! warning: unused variable: `b`
Nov 07 11:11:48.612 INFO kablam!    --> src/lib.rs:203:29
Nov 07 11:11:48.613 INFO kablam!     |
Nov 07 11:11:48.613 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Nov 07 11:11:48.613 INFO kablam!     |                             ^ help: consider using `_b` instead
Nov 07 11:11:48.613 INFO kablam! 
Nov 07 11:11:48.613 INFO kablam! warning: unused variable: `map`
Nov 07 11:11:48.613 INFO kablam!    --> src/lib.rs:205:32
Nov 07 11:11:48.613 INFO kablam!     |
Nov 07 11:11:48.613 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Nov 07 11:11:48.613 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Nov 07 11:11:48.613 INFO kablam! 
Nov 07 11:11:48.613 INFO kablam! warning: unused variable: `values`
Nov 07 11:11:48.613 INFO kablam!    --> src/lib.rs:206:31
Nov 07 11:11:48.613 INFO kablam!     |
Nov 07 11:11:48.613 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Nov 07 11:11:48.613 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Nov 07 11:11:48.613 INFO kablam! 
Nov 07 11:11:49.608 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.59s
Nov 07 11:11:49.620 INFO kablam! su: No module specific data is present
Nov 07 11:11:50.622 INFO running `"docker" "rm" "-f" "657785f5e5e476aa974b85b973c6b1adad7d9d6f3cca8f049fa557d0f70dba60"`
Nov 07 11:11:50.936 INFO blam! 657785f5e5e476aa974b85b973c6b1adad7d9d6f3cca8f049fa557d0f70dba60