Sep 17 19:45:36.447 INFO checking print-flat-tree-1.1.3 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 19:45:36.447 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 19:45:36.447 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-0/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:45:36.699 INFO blam! 56bcc6cf81c670096ad1356f2680c86bf4dc12964e29df1b50a68166e3f35640
Sep 17 19:45:36.699 INFO running `"docker" "start" "-a" "56bcc6cf81c670096ad1356f2680c86bf4dc12964e29df1b50a68166e3f35640"`
Sep 17 19:45:37.414 INFO kablam! usermod: no changes
Sep 17 19:45:37.477 INFO kablam!     Checking flat-tree v3.3.0
Sep 17 19:45:37.878 INFO kablam!     Checking print-flat-tree v1.1.3 (/source)
Sep 17 19:45:38.755 INFO kablam! error: unused `#[macro_use]` import
Sep 17 19:45:38.755 INFO kablam!  --> src/main.rs:4:1
Sep 17 19:45:38.755 INFO kablam!   |
Sep 17 19:45:38.755 INFO kablam! 4 | #[macro_use]
Sep 17 19:45:38.755 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 19:45:38.755 INFO kablam!   |
Sep 17 19:45:38.755 INFO kablam! note: lint level defined here
Sep 17 19:45:38.755 INFO kablam!  --> src/main.rs:1:9
Sep 17 19:45:38.755 INFO kablam!   |
Sep 17 19:45:38.755 INFO kablam! 1 | #![deny(warnings)]
Sep 17 19:45:38.755 INFO kablam!   |         ^^^^^^^^
Sep 17 19:45:38.755 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 17 19:45:38.755 INFO kablam! 
Sep 17 19:45:38.791 INFO kablam! error: unused `#[macro_use]` import
Sep 17 19:45:38.791 INFO kablam!  --> src/main.rs:4:1
Sep 17 19:45:38.791 INFO kablam!   |
Sep 17 19:45:38.791 INFO kablam! 4 | #[macro_use]
Sep 17 19:45:38.791 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 19:45:38.791 INFO kablam!   |
Sep 17 19:45:38.791 INFO kablam! note: lint level defined here
Sep 17 19:45:38.791 INFO kablam!  --> src/main.rs:1:9
Sep 17 19:45:38.791 INFO kablam!   |
Sep 17 19:45:38.791 INFO kablam! 1 | #![deny(warnings)]
Sep 17 19:45:38.791 INFO kablam!   |         ^^^^^^^^
Sep 17 19:45:38.791 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 17 19:45:38.791 INFO kablam! 
Sep 17 19:45:38.823 INFO kablam! error: aborting due to previous error
Sep 17 19:45:38.823 INFO kablam! 
Sep 17 19:45:38.828 INFO kablam! error: Could not compile `print-flat-tree`.
Sep 17 19:45:38.828 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 19:45:38.839 INFO kablam! error: aborting due to previous error
Sep 17 19:45:38.839 INFO kablam! 
Sep 17 19:45:38.846 INFO kablam! error: Could not compile `print-flat-tree`.
Sep 17 19:45:38.846 INFO kablam! 
Sep 17 19:45:38.846 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 19:45:38.847 INFO kablam! su: No module specific data is present
Sep 17 19:45:39.319 INFO running `"docker" "rm" "-f" "56bcc6cf81c670096ad1356f2680c86bf4dc12964e29df1b50a68166e3f35640"`
Sep 17 19:45:39.423 INFO blam! 56bcc6cf81c670096ad1356f2680c86bf4dc12964e29df1b50a68166e3f35640