Sep 01 01:18:34.535 INFO checking yaml-rust-0.3.5 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 01:18:34.535 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 01:18:34.536 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 01:18:34.690 INFO blam! 5dd4a21edd8d8fd4cd0f07297bb4f766351ec9d896763eb36512535c08d76c04
Sep 01 01:18:34.692 INFO running `"docker" "start" "-a" "5dd4a21edd8d8fd4cd0f07297bb4f766351ec9d896763eb36512535c08d76c04"`
Sep 01 01:18:35.426 INFO kablam!     Checking yaml-rust v0.3.5 (file:///source)
Sep 01 01:18:36.146 INFO kablam! warning: unused import: `yaml::*`
Sep 01 01:18:36.146 INFO kablam!    --> src/emitter.rs:281:9
Sep 01 01:18:36.147 INFO kablam!     |
Sep 01 01:18:36.147 INFO kablam! 281 |     use yaml::*;
Sep 01 01:18:36.147 INFO kablam!     |         ^^^^^^^
Sep 01 01:18:36.147 INFO kablam!     |
Sep 01 01:18:36.147 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 01 01:18:36.147 INFO kablam! 
Sep 01 01:18:36.820 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 01 01:18:36.820 INFO kablam!  --> src/yaml.rs:5:5
Sep 01 01:18:36.820 INFO kablam!   |
Sep 01 01:18:36.820 INFO kablam! 5 | use std::str::FromStr;
Sep 01 01:18:36.820 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 01:18:36.820 INFO kablam!   |
Sep 01 01:18:36.820 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 01:18:36.820 INFO kablam! 
Sep 01 01:18:38.021 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 01 01:18:38.021 INFO kablam!  --> src/yaml.rs:5:5
Sep 01 01:18:38.021 INFO kablam!   |
Sep 01 01:18:38.021 INFO kablam! 5 | use std::str::FromStr;
Sep 01 01:18:38.021 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 01:18:38.021 INFO kablam! 
Sep 01 01:18:41.052 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.73s
Sep 01 01:18:41.057 INFO kablam! su: No module specific data is present
Sep 01 01:18:41.410 INFO running `"docker" "rm" "-f" "5dd4a21edd8d8fd4cd0f07297bb4f766351ec9d896763eb36512535c08d76c04"`
Sep 01 01:18:41.519 INFO blam! 5dd4a21edd8d8fd4cd0f07297bb4f766351ec9d896763eb36512535c08d76c04