Oct 28 00:51:24.197 INFO checking background_worker-0.1.1 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 28 00:51:24.199 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-0/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 28 00:51:24.748 INFO blam! e7006b9129e5672c65921d2c51ac6bde17a236a38bac1cd00179d9d42492736b
Oct 28 00:51:24.751 INFO running `"docker" "start" "-a" "e7006b9129e5672c65921d2c51ac6bde17a236a38bac1cd00179d9d42492736b"`
Oct 28 00:51:26.370 INFO kablam! usermod: no changes
Oct 28 00:51:26.407 INFO kablam!     Checking background_worker v0.1.1 (/source)
Oct 28 00:51:27.743 INFO kablam! warning: unused import: `BackgroundWorker`
Oct 28 00:51:27.743 INFO kablam!  --> src/test.rs:1:5
Oct 28 00:51:27.744 INFO kablam!   |
Oct 28 00:51:27.744 INFO kablam! 1 | use BackgroundWorker;
Oct 28 00:51:27.744 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Oct 28 00:51:27.745 INFO kablam!   |
Oct 28 00:51:27.745 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 28 00:51:27.745 INFO kablam! 
Oct 28 00:51:27.746 INFO kablam! warning: unused import: `std::thread`
Oct 28 00:51:27.746 INFO kablam!  --> src/test.rs:2:5
Oct 28 00:51:27.746 INFO kablam!   |
Oct 28 00:51:27.747 INFO kablam! 2 | use std::thread;
Oct 28 00:51:27.747 INFO kablam!   |     ^^^^^^^^^^^
Oct 28 00:51:27.747 INFO kablam! 
Oct 28 00:51:27.943 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Oct 28 00:51:27.943 INFO kablam!   --> src/test.rs:31:13
Oct 28 00:51:27.943 INFO kablam!    |
Oct 28 00:51:27.943 INFO kablam! 31 |             thread::sleep_ms(500)
Oct 28 00:51:27.943 INFO kablam!    |             ^^^^^^^^^^^^^^^^
Oct 28 00:51:27.943 INFO kablam!    |
Oct 28 00:51:27.943 INFO kablam!    = note: #[warn(deprecated)] on by default
Oct 28 00:51:27.943 INFO kablam! 
Oct 28 00:51:28.127 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Oct 28 00:51:28.135 INFO kablam! su: No module specific data is present
Oct 28 00:51:28.669 INFO running `"docker" "rm" "-f" "e7006b9129e5672c65921d2c51ac6bde17a236a38bac1cd00179d9d42492736b"`
Oct 28 00:51:29.054 INFO blam! e7006b9129e5672c65921d2c51ac6bde17a236a38bac1cd00179d9d42492736b