Sep 01 10:56:20.680 INFO checking print-flat-tree-1.1.3 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 10:56:20.680 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 10:56:20.680 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:56:20.846 INFO blam! 081d9ae8bd49e829b09f45159dce7e28897b17281ee16c1a85bf2e4ca3ff2fe8
Sep 01 10:56:20.847 INFO running `"docker" "start" "-a" "081d9ae8bd49e829b09f45159dce7e28897b17281ee16c1a85bf2e4ca3ff2fe8"`
Sep 01 10:56:21.531 INFO kablam!     Checking flat-tree v3.3.0
Sep 01 10:56:22.015 INFO kablam!     Checking print-flat-tree v1.1.3 (file:///source)
Sep 01 10:56:23.818 INFO kablam! error: unused `#[macro_use]` import
Sep 01 10:56:23.818 INFO kablam!  --> src/main.rs:4:1
Sep 01 10:56:23.818 INFO kablam!   |
Sep 01 10:56:23.818 INFO kablam! 4 | #[macro_use]
Sep 01 10:56:23.818 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 10:56:23.818 INFO kablam!   |
Sep 01 10:56:23.818 INFO kablam! note: lint level defined here
Sep 01 10:56:23.818 INFO kablam!  --> src/main.rs:1:9
Sep 01 10:56:23.818 INFO kablam!   |
Sep 01 10:56:23.818 INFO kablam! 1 | #![deny(warnings)]
Sep 01 10:56:23.818 INFO kablam!   |         ^^^^^^^^
Sep 01 10:56:23.818 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 01 10:56:23.818 INFO kablam! 
Sep 01 10:56:23.819 INFO kablam! error: unused `#[macro_use]` import
Sep 01 10:56:23.819 INFO kablam!  --> src/main.rs:4:1
Sep 01 10:56:23.820 INFO kablam!   |
Sep 01 10:56:23.820 INFO kablam! 4 | #[macro_use]
Sep 01 10:56:23.820 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 10:56:23.820 INFO kablam!   |
Sep 01 10:56:23.820 INFO kablam! note: lint level defined here
Sep 01 10:56:23.820 INFO kablam!  --> src/main.rs:1:9
Sep 01 10:56:23.821 INFO kablam!   |
Sep 01 10:56:23.821 INFO kablam! 1 | #![deny(warnings)]
Sep 01 10:56:23.821 INFO kablam!   |         ^^^^^^^^
Sep 01 10:56:23.821 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 01 10:56:23.821 INFO kablam! 
Sep 01 10:56:23.914 INFO kablam! error: aborting due to previous error
Sep 01 10:56:23.914 INFO kablam! 
Sep 01 10:56:23.917 INFO kablam! error: aborting due to previous error
Sep 01 10:56:23.917 INFO kablam! 
Sep 01 10:56:23.923 INFO kablam! error: Could not compile `print-flat-tree`.
Sep 01 10:56:23.924 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 10:56:23.926 INFO kablam! error: Could not compile `print-flat-tree`.
Sep 01 10:56:23.926 INFO kablam! 
Sep 01 10:56:23.926 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 10:56:23.928 INFO kablam! su: No module specific data is present
Sep 01 10:56:24.391 INFO running `"docker" "rm" "-f" "081d9ae8bd49e829b09f45159dce7e28897b17281ee16c1a85bf2e4ca3ff2fe8"`
Sep 01 10:56:24.490 INFO blam! 081d9ae8bd49e829b09f45159dce7e28897b17281ee16c1a85bf2e4ca3ff2fe8