Nov 01 12:49:54.543 INFO checking CallumJHays/rust-ann against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 12:49:54.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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"`
Nov 01 12:49:54.748 INFO blam! 63575a2af377650a8e0a6eba8dbace281a1c49c9d57b00ba8cbb6bcaa3883440
Nov 01 12:49:54.750 INFO running `"docker" "start" "-a" "63575a2af377650a8e0a6eba8dbace281a1c49c9d57b00ba8cbb6bcaa3883440"`
Nov 01 12:49:55.240 INFO kablam! usermod: no changes
Nov 01 12:49:55.323 INFO kablam!     Checking env_logger v0.3.5
Nov 01 12:49:56.245 INFO kablam!     Checking pretty_env_logger v0.1.0
Nov 01 12:49:57.114 INFO kablam!     Checking linear_regression v0.1.0 (/source)
Nov 01 12:49:58.540 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 12:49:58.540 INFO kablam!  --> src/main.rs:2:1
Nov 01 12:49:58.540 INFO kablam!   |
Nov 01 12:49:58.540 INFO kablam! 2 | #[macro_use]
Nov 01 12:49:58.540 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 12:49:58.556 INFO kablam!   |
Nov 01 12:49:58.556 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 12:49:58.556 INFO kablam! 
Nov 01 12:49:58.755 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 12:49:58.756 INFO kablam!  --> src/main.rs:2:1
Nov 01 12:49:58.756 INFO kablam!   |
Nov 01 12:49:58.756 INFO kablam! 2 | #[macro_use]
Nov 01 12:49:58.756 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 12:49:58.772 INFO kablam!   |
Nov 01 12:49:58.773 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 12:49:58.773 INFO kablam! 
Nov 01 12:49:59.109 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
Nov 01 12:49:59.115 INFO kablam! su: No module specific data is present
Nov 01 12:49:59.996 INFO running `"docker" "rm" "-f" "63575a2af377650a8e0a6eba8dbace281a1c49c9d57b00ba8cbb6bcaa3883440"`
Nov 01 12:50:00.276 INFO blam! 63575a2af377650a8e0a6eba8dbace281a1c49c9d57b00ba8cbb6bcaa3883440