Aug 02 06:17:06.916 INFO checking joinkit-0.2.0 against 1.27.2+tmplazy for lazy_static-1
Aug 02 06:17:06.916 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:17:06.916 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:17:06.916 INFO running `"docker" "create" "-v" "/tmp/crater.EY6GUwJD7Ngi:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+tmplazy:/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 06:17:07.069 INFO blam! 08488bce03815d26e684bb85622f4dd2df7da169bdb49bd7217840c149fec68e
Aug 02 06:17:07.075 INFO running `"docker" "start" "-a" "08488bce03815d26e684bb85622f4dd2df7da169bdb49bd7217840c149fec68e"`
Aug 02 06:17:08.369 INFO kablam!     Blocking waiting for file lock on the git checkouts
Aug 02 06:17:08.504 INFO kablam!     Checking joinkit v0.2.0 (file:///source)
Aug 02 06:17:09.050 INFO kablam! warning: unused `#[macro_use]` import
Aug 02 06:17:09.050 INFO kablam!   --> src/lib.rs:27:1
Aug 02 06:17:09.050 INFO kablam!    |
Aug 02 06:17:09.050 INFO kablam! 27 | #[macro_use]
Aug 02 06:17:09.050 INFO kablam!    | ^^^^^^^^^^^^
Aug 02 06:17:09.050 INFO kablam!    |
Aug 02 06:17:09.050 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 06:17:09.051 INFO kablam! 
Aug 02 06:17:09.141 INFO kablam! warning: unused `#[macro_use]` import
Aug 02 06:17:09.141 INFO kablam!   --> src/lib.rs:27:1
Aug 02 06:17:09.141 INFO kablam!    |
Aug 02 06:17:09.141 INFO kablam! 27 | #[macro_use]
Aug 02 06:17:09.141 INFO kablam!    | ^^^^^^^^^^^^
Aug 02 06:17:09.141 INFO kablam!    |
Aug 02 06:17:09.141 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 06:17:09.141 INFO kablam! 
Aug 02 06:17:09.361 INFO kablam! warning: unused import: `itertools::Itertools`
Aug 02 06:17:09.361 INFO kablam!  --> src/util.rs:3:5
Aug 02 06:17:09.361 INFO kablam!   |
Aug 02 06:17:09.361 INFO kablam! 3 | use itertools::Itertools;
Aug 02 06:17:09.361 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:17:09.362 INFO kablam! 
Aug 02 06:17:09.362 INFO kablam! warning: unused import: `BufRead`
Aug 02 06:17:09.362 INFO kablam!  --> src/util.rs:5:15
Aug 02 06:17:09.362 INFO kablam!   |
Aug 02 06:17:09.362 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Aug 02 06:17:09.362 INFO kablam!   |               ^^^^^^^
Aug 02 06:17:09.362 INFO kablam! 
Aug 02 06:17:09.631 INFO kablam! warning: unused import: `itertools::Itertools`
Aug 02 06:17:09.631 INFO kablam!  --> src/util.rs:3:5
Aug 02 06:17:09.631 INFO kablam!   |
Aug 02 06:17:09.631 INFO kablam! 3 | use itertools::Itertools;
Aug 02 06:17:09.631 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:17:09.631 INFO kablam! 
Aug 02 06:17:09.631 INFO kablam! warning: unused import: `BufRead`
Aug 02 06:17:09.631 INFO kablam!  --> src/util.rs:5:15
Aug 02 06:17:09.631 INFO kablam!   |
Aug 02 06:17:09.631 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Aug 02 06:17:09.631 INFO kablam!   |               ^^^^^^^
Aug 02 06:17:09.631 INFO kablam! 
Aug 02 06:17:14.060 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.69s
Aug 02 06:17:14.066 INFO kablam! su: No module specific data is present
Aug 02 06:17:14.746 INFO running `"docker" "rm" "-f" "08488bce03815d26e684bb85622f4dd2df7da169bdb49bd7217840c149fec68e"`
Aug 02 06:17:14.898 INFO blam! 08488bce03815d26e684bb85622f4dd2df7da169bdb49bd7217840c149fec68e