Oct 22 01:01:07.380 INFO checking parse_qapi-0.1.2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 01:01:07.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 22 01:01:07.812 INFO blam! 2292ab2d92990ceb2649b6b7bf3f76493419560923d64554c83186739d847940
Oct 22 01:01:07.812 INFO running `"docker" "start" "-a" "2292ab2d92990ceb2649b6b7bf3f76493419560923d64554c83186739d847940"`
Oct 22 01:01:09.026 INFO kablam! usermod: no changes
Oct 22 01:01:09.108 INFO kablam!     Checking json v0.8.8
Oct 22 01:01:10.364 INFO kablam!     Checking parse_qapi v0.1.2 (/source)
Oct 22 01:01:11.116 INFO kablam! warning: unused `#[macro_use]` import
Oct 22 01:01:11.116 INFO kablam!  --> src/lib.rs:1:1
Oct 22 01:01:11.116 INFO kablam!   |
Oct 22 01:01:11.117 INFO kablam! 1 | #[macro_use]
Oct 22 01:01:11.117 INFO kablam!   | ^^^^^^^^^^^^
Oct 22 01:01:11.117 INFO kablam!   |
Oct 22 01:01:11.117 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 01:01:11.117 INFO kablam! 
Oct 22 01:01:11.132 INFO kablam! warning: unused `#[macro_use]` import
Oct 22 01:01:11.132 INFO kablam!  --> src/lib.rs:1:1
Oct 22 01:01:11.132 INFO kablam!   |
Oct 22 01:01:11.132 INFO kablam! 1 | #[macro_use]
Oct 22 01:01:11.132 INFO kablam!   | ^^^^^^^^^^^^
Oct 22 01:01:11.132 INFO kablam!   |
Oct 22 01:01:11.132 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 01:01:11.132 INFO kablam! 
Oct 22 01:01:11.336 INFO kablam! warning: unused variable: `num`
Oct 22 01:01:11.336 INFO kablam!    --> src/lib.rs:202:28
Oct 22 01:01:11.336 INFO kablam!     |
Oct 22 01:01:11.336 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Oct 22 01:01:11.336 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Oct 22 01:01:11.336 INFO kablam!     |
Oct 22 01:01:11.336 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 22 01:01:11.336 INFO kablam! 
Oct 22 01:01:11.336 INFO kablam! warning: unused variable: `b`
Oct 22 01:01:11.337 INFO kablam!    --> src/lib.rs:203:29
Oct 22 01:01:11.337 INFO kablam!     |
Oct 22 01:01:11.337 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Oct 22 01:01:11.337 INFO kablam!     |                             ^ help: consider using `_b` instead
Oct 22 01:01:11.337 INFO kablam! 
Oct 22 01:01:11.337 INFO kablam! warning: unused variable: `map`
Oct 22 01:01:11.337 INFO kablam!    --> src/lib.rs:205:32
Oct 22 01:01:11.337 INFO kablam!     |
Oct 22 01:01:11.337 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Oct 22 01:01:11.337 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Oct 22 01:01:11.337 INFO kablam! 
Oct 22 01:01:11.337 INFO kablam! warning: unused variable: `values`
Oct 22 01:01:11.337 INFO kablam!    --> src/lib.rs:206:31
Oct 22 01:01:11.337 INFO kablam!     |
Oct 22 01:01:11.337 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Oct 22 01:01:11.337 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Oct 22 01:01:11.337 INFO kablam! 
Oct 22 01:01:11.348 INFO kablam! warning: unused variable: `num`
Oct 22 01:01:11.348 INFO kablam!    --> src/lib.rs:202:28
Oct 22 01:01:11.348 INFO kablam!     |
Oct 22 01:01:11.348 INFO kablam! 202 |         &JsonValue::Number(num) => "f64".to_string(),
Oct 22 01:01:11.348 INFO kablam!     |                            ^^^ help: consider using `_num` instead
Oct 22 01:01:11.348 INFO kablam!     |
Oct 22 01:01:11.348 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 22 01:01:11.348 INFO kablam! 
Oct 22 01:01:11.348 INFO kablam! warning: unused variable: `b`
Oct 22 01:01:11.348 INFO kablam!    --> src/lib.rs:203:29
Oct 22 01:01:11.348 INFO kablam!     |
Oct 22 01:01:11.349 INFO kablam! 203 |         &JsonValue::Boolean(b) => "bool".to_string(),
Oct 22 01:01:11.349 INFO kablam!     |                             ^ help: consider using `_b` instead
Oct 22 01:01:11.349 INFO kablam! 
Oct 22 01:01:11.349 INFO kablam! warning: unused variable: `map`
Oct 22 01:01:11.349 INFO kablam!    --> src/lib.rs:205:32
Oct 22 01:01:11.349 INFO kablam!     |
Oct 22 01:01:11.349 INFO kablam! 205 |         &JsonValue::Object(ref map) => "struct".to_string(),
Oct 22 01:01:11.349 INFO kablam!     |                                ^^^ help: consider using `_map` instead
Oct 22 01:01:11.349 INFO kablam! 
Oct 22 01:01:11.349 INFO kablam! warning: unused variable: `values`
Oct 22 01:01:11.349 INFO kablam!    --> src/lib.rs:206:31
Oct 22 01:01:11.349 INFO kablam!     |
Oct 22 01:01:11.349 INFO kablam! 206 |         &JsonValue::Array(ref values) => "Vec<String>".to_string(),
Oct 22 01:01:11.349 INFO kablam!     |                               ^^^^^^ help: consider using `_values` instead
Oct 22 01:01:11.349 INFO kablam! 
Oct 22 01:01:11.349 INFO kablam! warning: unused variable: `x`
Oct 22 01:01:11.349 INFO kablam!    --> src/lib.rs:160:9
Oct 22 01:01:11.349 INFO kablam!     |
Oct 22 01:01:11.349 INFO kablam! 160 |     let x: &[u8] = &[];
Oct 22 01:01:11.349 INFO kablam!     |         ^ help: consider using `_x` instead
Oct 22 01:01:11.349 INFO kablam! 
Oct 22 01:01:12.400 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.32s
Oct 22 01:01:12.400 INFO kablam! su: No module specific data is present
Oct 22 01:01:12.985 INFO running `"docker" "rm" "-f" "2292ab2d92990ceb2649b6b7bf3f76493419560923d64554c83186739d847940"`
Oct 22 01:01:13.234 INFO blam! 2292ab2d92990ceb2649b6b7bf3f76493419560923d64554c83186739d847940