Aug 02 10:26:02.080 INFO checking factorial-0.1.1 against 1.27.2 for lazy_static-1
Aug 02 10:26:02.080 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:26:02.080 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 10:26:02.080 INFO running `"docker" "create" "-v" "/tmp/crater.UfXbrntCSL1G:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 10:26:02.314 INFO blam! 6518d6da63a56221b8f692af6e91fb696c101cd4c2de119108ce82656a3f24dd
Aug 02 10:26:02.317 INFO running `"docker" "start" "-a" "6518d6da63a56221b8f692af6e91fb696c101cd4c2de119108ce82656a3f24dd"`
Aug 02 10:26:03.332 INFO kablam!     Checking factorial v0.1.1 (file:///source)
Aug 02 10:26:03.332 INFO kablam!     Checking num-bigint v0.2.0
Aug 02 10:26:04.126 INFO kablam! warning: unused import: `Signed`
Aug 02 10:26:04.127 INFO kablam!   --> src/lib.rs:12:30
Aug 02 10:26:04.127 INFO kablam!    |
Aug 02 10:26:04.127 INFO kablam! 12 | use num_traits::{CheckedMul, Signed, Unsigned};
Aug 02 10:26:04.127 INFO kablam!    |                              ^^^^^^
Aug 02 10:26:04.127 INFO kablam!    |
Aug 02 10:26:04.127 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 10:26:04.127 INFO kablam! 
Aug 02 10:26:04.127 INFO kablam! warning: unused import: `std::ops::RangeInclusive`
Aug 02 10:26:04.127 INFO kablam!   --> src/lib.rs:13:5
Aug 02 10:26:04.127 INFO kablam!    |
Aug 02 10:26:04.127 INFO kablam! 13 | use std::ops::RangeInclusive;
Aug 02 10:26:04.127 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:26:04.127 INFO kablam! 
Aug 02 10:26:08.640 INFO kablam! warning: unused import: `Signed`
Aug 02 10:26:08.640 INFO kablam!   --> src/lib.rs:12:30
Aug 02 10:26:08.640 INFO kablam!    |
Aug 02 10:26:08.640 INFO kablam! 12 | use num_traits::{CheckedMul, Signed, Unsigned};
Aug 02 10:26:08.640 INFO kablam!    |                              ^^^^^^
Aug 02 10:26:08.640 INFO kablam!    |
Aug 02 10:26:08.641 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 10:26:08.641 INFO kablam! 
Aug 02 10:26:08.641 INFO kablam! warning: unused import: `std::ops::RangeInclusive`
Aug 02 10:26:08.641 INFO kablam!   --> src/lib.rs:13:5
Aug 02 10:26:08.641 INFO kablam!    |
Aug 02 10:26:08.641 INFO kablam! 13 | use std::ops::RangeInclusive;
Aug 02 10:26:08.641 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 02 10:26:08.641 INFO kablam! 
Aug 02 10:26:09.001 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.74s
Aug 02 10:26:09.012 INFO kablam! su: No module specific data is present
Aug 02 10:26:09.638 INFO running `"docker" "rm" "-f" "6518d6da63a56221b8f692af6e91fb696c101cd4c2de119108ce82656a3f24dd"`
Aug 02 10:26:09.821 INFO blam! 6518d6da63a56221b8f692af6e91fb696c101cd4c2de119108ce82656a3f24dd