Nov 30 18:47:50.365 INFO checking ntree-0.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 18:47:50.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-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 30 18:47:50.543 INFO [stdout] 6a6204f44d2c3b9797b1c8bd0c6afac572158080a6a4be9670a56e59a73e2bee
Nov 30 18:47:50.545 INFO running `"docker" "start" "-a" "6a6204f44d2c3b9797b1c8bd0c6afac572158080a6a4be9670a56e59a73e2bee"`
Nov 30 18:47:51.040 INFO [stderr] usermod: no changes
Nov 30 18:47:51.094 INFO [stderr]     Checking ref_slice v1.1.1
Nov 30 18:47:51.186 INFO [stderr]     Checking ntree v0.1.0 (/source)
Nov 30 18:47:51.906 INFO [stderr] error: unused import: `Region`
Nov 30 18:47:51.907 INFO [stderr]   --> src/test.rs:14:13
Nov 30 18:47:51.907 INFO [stderr]    |
Nov 30 18:47:51.907 INFO [stderr] 14 | use {NTree, Region};
Nov 30 18:47:51.908 INFO [stderr]    |             ^^^^^^
Nov 30 18:47:51.908 INFO [stderr]    |
Nov 30 18:47:51.909 INFO [stderr] note: lint level defined here
Nov 30 18:47:51.909 INFO [stderr]   --> src/lib.rs:2:24
Nov 30 18:47:51.909 INFO [stderr]    |
Nov 30 18:47:51.910 INFO [stderr] 2  | #![cfg_attr(test, deny(warnings))]
Nov 30 18:47:51.910 INFO [stderr]    |                        ^^^^^^^^
Nov 30 18:47:51.910 INFO [stderr]    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Nov 30 18:47:51.910 INFO [stderr] 
Nov 30 18:47:51.914 INFO [stderr] error: aborting due to previous error
Nov 30 18:47:51.914 INFO [stderr] 
Nov 30 18:47:51.923 INFO [stderr] error: Could not compile `ntree`.
Nov 30 18:47:51.923 INFO [stderr] 
Nov 30 18:47:51.923 INFO [stderr] To learn more, run the command again with --verbose.
Nov 30 18:47:51.925 INFO [stderr] su: No module specific data is present
Nov 30 18:47:52.283 INFO running `"docker" "inspect" "6a6204f44d2c3b9797b1c8bd0c6afac572158080a6a4be9670a56e59a73e2bee"`
Nov 30 18:47:52.582 INFO running `"docker" "rm" "-f" "6a6204f44d2c3b9797b1c8bd0c6afac572158080a6a4be9670a56e59a73e2bee"`
Nov 30 18:47:52.924 INFO [stdout] 6a6204f44d2c3b9797b1c8bd0c6afac572158080a6a4be9670a56e59a73e2bee