Sep 14 06:05:22.196 INFO checking yaml-rust-0.3.5 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 06:05:22.196 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 06:05:22.197 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 06:05:22.521 INFO blam! fc16f80d907a097a29a670de559a1620ec9fc69c6b8290728ac90e617b9e7b3f
Sep 14 06:05:22.526 INFO running `"docker" "start" "-a" "fc16f80d907a097a29a670de559a1620ec9fc69c6b8290728ac90e617b9e7b3f"`
Sep 14 06:05:23.399 INFO kablam! usermod: no changes
Sep 14 06:05:23.595 INFO kablam!     Checking yaml-rust v0.3.5 (file:///source)
Sep 14 06:05:24.367 INFO kablam! warning: unused import: `yaml::*`
Sep 14 06:05:24.367 INFO kablam!    --> src/emitter.rs:281:9
Sep 14 06:05:24.367 INFO kablam!     |
Sep 14 06:05:24.367 INFO kablam! 281 |     use yaml::*;
Sep 14 06:05:24.367 INFO kablam!     |         ^^^^^^^
Sep 14 06:05:24.367 INFO kablam!     |
Sep 14 06:05:24.367 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 14 06:05:24.367 INFO kablam! 
Sep 14 06:05:24.514 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 14 06:05:24.514 INFO kablam!  --> src/yaml.rs:5:5
Sep 14 06:05:24.514 INFO kablam!   |
Sep 14 06:05:24.514 INFO kablam! 5 | use std::str::FromStr;
Sep 14 06:05:24.514 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 06:05:24.514 INFO kablam!   |
Sep 14 06:05:24.514 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 06:05:24.514 INFO kablam! 
Sep 14 06:05:25.694 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 14 06:05:25.694 INFO kablam!  --> src/yaml.rs:5:5
Sep 14 06:05:25.694 INFO kablam!   |
Sep 14 06:05:25.694 INFO kablam! 5 | use std::str::FromStr;
Sep 14 06:05:25.694 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 14 06:05:25.694 INFO kablam! 
Sep 14 06:05:27.979 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
Sep 14 06:05:27.996 INFO kablam! su: No module specific data is present
Sep 14 06:05:28.830 INFO running `"docker" "rm" "-f" "fc16f80d907a097a29a670de559a1620ec9fc69c6b8290728ac90e617b9e7b3f"`
Sep 14 06:05:29.031 INFO blam! fc16f80d907a097a29a670de559a1620ec9fc69c6b8290728ac90e617b9e7b3f