Sep 10 05:56:16.763 INFO checking yaml-rust-0.3.5 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 05:56:16.763 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 05:56:16.763 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 05:56:16.970 INFO blam! 83030d1a45c7137fe8b74428dd5110b7332d94139e349570ca9629b5c2438321
Sep 10 05:56:16.972 INFO running `"docker" "start" "-a" "83030d1a45c7137fe8b74428dd5110b7332d94139e349570ca9629b5c2438321"`
Sep 10 05:56:17.973 INFO kablam! usermod: no changes
Sep 10 05:56:18.102 INFO kablam!     Checking yaml-rust v0.3.5 (file:///source)
Sep 10 05:56:19.050 INFO kablam! warning: unused import: `yaml::*`
Sep 10 05:56:19.050 INFO kablam!    --> src/emitter.rs:281:9
Sep 10 05:56:19.050 INFO kablam!     |
Sep 10 05:56:19.050 INFO kablam! 281 |     use yaml::*;
Sep 10 05:56:19.050 INFO kablam!     |         ^^^^^^^
Sep 10 05:56:19.050 INFO kablam!     |
Sep 10 05:56:19.050 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 10 05:56:19.050 INFO kablam! 
Sep 10 05:56:19.366 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 10 05:56:19.366 INFO kablam!  --> src/yaml.rs:5:5
Sep 10 05:56:19.366 INFO kablam!   |
Sep 10 05:56:19.366 INFO kablam! 5 | use std::str::FromStr;
Sep 10 05:56:19.366 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 05:56:19.366 INFO kablam!   |
Sep 10 05:56:19.366 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 05:56:19.366 INFO kablam! 
Sep 10 05:56:20.742 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 10 05:56:20.742 INFO kablam!  --> src/yaml.rs:5:5
Sep 10 05:56:20.742 INFO kablam!   |
Sep 10 05:56:20.742 INFO kablam! 5 | use std::str::FromStr;
Sep 10 05:56:20.742 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 10 05:56:20.742 INFO kablam! 
Sep 10 05:56:23.148 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
Sep 10 05:56:23.154 INFO kablam! su: No module specific data is present
Sep 10 05:56:23.833 INFO running `"docker" "rm" "-f" "83030d1a45c7137fe8b74428dd5110b7332d94139e349570ca9629b5c2438321"`
Sep 10 05:56:23.937 INFO blam! 83030d1a45c7137fe8b74428dd5110b7332d94139e349570ca9629b5c2438321