Nov 18 03:17:55.526 INFO testing print-flat-tree-1.1.3 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 03:17:55.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 03:17:55.900 INFO [stdout] ebcecbc65c207e66f6797d56631138b5a4457daa4629f025a72a50a562f28ba5
Nov 18 03:17:55.904 INFO running `"docker" "start" "-a" "ebcecbc65c207e66f6797d56631138b5a4457daa4629f025a72a50a562f28ba5"`
Nov 18 03:17:57.367 INFO [stderr] usermod: no changes
Nov 18 03:17:57.507 INFO [stderr]    Compiling flat-tree v3.7.0
Nov 18 03:17:58.183 INFO [stderr]    Compiling print-flat-tree v1.1.3 (/source)
Nov 18 03:18:01.023 INFO [stderr] error: unused `#[macro_use]` import
Nov 18 03:18:01.023 INFO [stderr]  --> src/main.rs:4:1
Nov 18 03:18:01.023 INFO [stderr]   |
Nov 18 03:18:01.023 INFO [stderr] 4 | #[macro_use]
Nov 18 03:18:01.023 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 03:18:01.023 INFO [stderr]   |
Nov 18 03:18:01.023 INFO [stderr] note: lint level defined here
Nov 18 03:18:01.023 INFO [stderr]  --> src/main.rs:1:9
Nov 18 03:18:01.023 INFO [stderr]   |
Nov 18 03:18:01.023 INFO [stderr] 1 | #![deny(warnings)]
Nov 18 03:18:01.023 INFO [stderr]   |         ^^^^^^^^
Nov 18 03:18:01.023 INFO [stderr]   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Nov 18 03:18:01.023 INFO [stderr] 
Nov 18 03:18:01.071 INFO [stderr] error: aborting due to previous error
Nov 18 03:18:01.071 INFO [stderr] 
Nov 18 03:18:01.080 INFO [stderr] error: Could not compile `print-flat-tree`.
Nov 18 03:18:01.080 INFO [stderr] 
Nov 18 03:18:01.080 INFO [stderr] To learn more, run the command again with --verbose.
Nov 18 03:18:01.082 INFO [stderr] su: No module specific data is present
Nov 18 03:18:01.921 INFO running `"docker" "inspect" "ebcecbc65c207e66f6797d56631138b5a4457daa4629f025a72a50a562f28ba5"`
Nov 18 03:18:02.258 INFO running `"docker" "rm" "-f" "ebcecbc65c207e66f6797d56631138b5a4457daa4629f025a72a50a562f28ba5"`
Nov 18 03:18:02.571 INFO [stdout] ebcecbc65c207e66f6797d56631138b5a4457daa4629f025a72a50a562f28ba5