Sep 21 05:29:35.489 INFO checking print-flat-tree-1.1.3 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:29:35.489 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:29:35.489 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:29:35.696 INFO blam! 78677b8d928f89aa8140a037fd21754c65da48e0387f2a85636594177dca0ee9
Sep 21 05:29:35.698 INFO running `"docker" "start" "-a" "78677b8d928f89aa8140a037fd21754c65da48e0387f2a85636594177dca0ee9"`
Sep 21 05:29:36.784 INFO kablam! usermod: no changes
Sep 21 05:29:36.878 INFO kablam!     Checking flat-tree v3.3.0
Sep 21 05:29:37.394 INFO kablam!     Checking print-flat-tree v1.1.3 (/source)
Sep 21 05:29:38.386 INFO kablam! error: unused `#[macro_use]` import
Sep 21 05:29:38.386 INFO kablam!  --> src/main.rs:4:1
Sep 21 05:29:38.386 INFO kablam!   |
Sep 21 05:29:38.386 INFO kablam! 4 | #[macro_use]
Sep 21 05:29:38.386 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 05:29:38.386 INFO kablam!   |
Sep 21 05:29:38.386 INFO kablam! note: lint level defined here
Sep 21 05:29:38.386 INFO kablam!  --> src/main.rs:1:9
Sep 21 05:29:38.386 INFO kablam!   |
Sep 21 05:29:38.386 INFO kablam! 1 | #![deny(warnings)]
Sep 21 05:29:38.386 INFO kablam!   |         ^^^^^^^^
Sep 21 05:29:38.386 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 21 05:29:38.386 INFO kablam! 
Sep 21 05:29:38.422 INFO kablam! error: unused `#[macro_use]` import
Sep 21 05:29:38.422 INFO kablam!  --> src/main.rs:4:1
Sep 21 05:29:38.422 INFO kablam!   |
Sep 21 05:29:38.422 INFO kablam! 4 | #[macro_use]
Sep 21 05:29:38.422 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 05:29:38.422 INFO kablam!   |
Sep 21 05:29:38.422 INFO kablam! note: lint level defined here
Sep 21 05:29:38.422 INFO kablam!  --> src/main.rs:1:9
Sep 21 05:29:38.422 INFO kablam!   |
Sep 21 05:29:38.422 INFO kablam! 1 | #![deny(warnings)]
Sep 21 05:29:38.422 INFO kablam!   |         ^^^^^^^^
Sep 21 05:29:38.422 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 21 05:29:38.422 INFO kablam! 
Sep 21 05:29:38.434 INFO kablam! error: aborting due to previous error
Sep 21 05:29:38.434 INFO kablam! 
Sep 21 05:29:38.439 INFO kablam! error: Could not compile `print-flat-tree`.
Sep 21 05:29:38.439 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 05:29:38.466 INFO kablam! error: aborting due to previous error
Sep 21 05:29:38.466 INFO kablam! 
Sep 21 05:29:38.478 INFO kablam! error: Could not compile `print-flat-tree`.
Sep 21 05:29:38.478 INFO kablam! 
Sep 21 05:29:38.478 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 05:29:38.478 INFO kablam! su: No module specific data is present
Sep 21 05:29:39.112 INFO running `"docker" "rm" "-f" "78677b8d928f89aa8140a037fd21754c65da48e0387f2a85636594177dca0ee9"`
Sep 21 05:29:39.171 INFO blam! 78677b8d928f89aa8140a037fd21754c65da48e0387f2a85636594177dca0ee9