Oct 31 22:14:58.261 INFO checking rschmitt/heatseeker against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 22:14:58.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Oct 31 22:14:58.652 INFO blam! 64a2b2c9bcdb0b1e98343078568e38e514d1091b2e326531600d68df3d5b9419
Oct 31 22:14:58.656 INFO running `"docker" "start" "-a" "64a2b2c9bcdb0b1e98343078568e38e514d1091b2e326531600d68df3d5b9419"`
Oct 31 22:15:00.029 INFO kablam! usermod: no changes
Oct 31 22:15:00.101 INFO kablam!    Compiling time v0.1.40
Oct 31 22:15:01.771 INFO kablam!    Compiling heatseeker v1.5.2 (/source)
Oct 31 22:15:03.888 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Oct 31 22:15:03.889 INFO kablam!    --> src/main.rs:336:42
Oct 31 22:15:03.889 INFO kablam!     |
Oct 31 22:15:03.889 INFO kablam! 336 |         (Some(a), Some(b)) => unsafe { s.slice_unchecked(a, b) }
Oct 31 22:15:03.889 INFO kablam!     |                                          ^^^^^^^^^^^^^^^
Oct 31 22:15:03.889 INFO kablam!     |
Oct 31 22:15:03.889 INFO kablam!     = note: #[warn(deprecated)] on by default
Oct 31 22:15:03.889 INFO kablam! 
Oct 31 22:15:04.040 INFO kablam! warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Oct 31 22:15:04.041 INFO kablam!    --> src/main.rs:336:42
Oct 31 22:15:04.041 INFO kablam!     |
Oct 31 22:15:04.041 INFO kablam! 336 |         (Some(a), Some(b)) => unsafe { s.slice_unchecked(a, b) }
Oct 31 22:15:04.041 INFO kablam!     |                                          ^^^^^^^^^^^^^^^
Oct 31 22:15:04.041 INFO kablam!     |
Oct 31 22:15:04.041 INFO kablam!     = note: #[warn(deprecated)] on by default
Oct 31 22:15:04.041 INFO kablam! 
Oct 31 22:15:04.584 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.52s
Oct 31 22:15:04.592 INFO kablam! su: No module specific data is present
Oct 31 22:15:05.136 INFO running `"docker" "rm" "-f" "64a2b2c9bcdb0b1e98343078568e38e514d1091b2e326531600d68df3d5b9419"`
Oct 31 22:15:05.388 INFO blam! 64a2b2c9bcdb0b1e98343078568e38e514d1091b2e326531600d68df3d5b9419