Sep 02 02:31:58.069 INFO checking basic_scheduler-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 02:31:58.069 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 02:31:58.069 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 02:31:58.266 INFO blam! 0b401eaea35ddf2cedf7008392d618a3c102993a79ab123a94a87bb18d1cf7e0
Sep 02 02:31:58.268 INFO running `"docker" "start" "-a" "0b401eaea35ddf2cedf7008392d618a3c102993a79ab123a94a87bb18d1cf7e0"`
Sep 02 02:31:58.863 INFO kablam!     Checking basic_scheduler v0.1.1 (file:///source)
Sep 02 02:31:59.922 INFO kablam! warning: unused import: `super::*`
Sep 02 02:31:59.923 INFO kablam!    --> src/lib.rs:142:9
Sep 02 02:31:59.923 INFO kablam!     |
Sep 02 02:31:59.923 INFO kablam! 142 |     use super::*;
Sep 02 02:31:59.923 INFO kablam!     |         ^^^^^^^^
Sep 02 02:31:59.923 INFO kablam!     |
Sep 02 02:31:59.923 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 02 02:31:59.923 INFO kablam! 
Sep 02 02:32:00.985 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Sep 02 02:32:00.991 INFO kablam! su: No module specific data is present
Sep 02 02:32:01.558 INFO running `"docker" "rm" "-f" "0b401eaea35ddf2cedf7008392d618a3c102993a79ab123a94a87bb18d1cf7e0"`
Sep 02 02:32:01.706 INFO blam! 0b401eaea35ddf2cedf7008392d618a3c102993a79ab123a94a87bb18d1cf7e0