Aug 30 13:32:29.515 INFO checking joinkit-0.2.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 13:32:29.515 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 13:32:29.515 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 13:32:29.686 INFO blam! 107bcec90e35e606a09e791fe2f55a56ed53b2c256744aaa962fd65cbc3e70cb
Aug 30 13:32:29.688 INFO running `"docker" "start" "-a" "107bcec90e35e606a09e791fe2f55a56ed53b2c256744aaa962fd65cbc3e70cb"`
Aug 30 13:32:30.789 INFO kablam!     Checking joinkit v0.2.0 (file:///source)
Aug 30 13:32:31.558 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 13:32:31.558 INFO kablam!   --> src/lib.rs:27:1
Aug 30 13:32:31.558 INFO kablam!    |
Aug 30 13:32:31.558 INFO kablam! 27 | #[macro_use]
Aug 30 13:32:31.558 INFO kablam!    | ^^^^^^^^^^^^
Aug 30 13:32:31.558 INFO kablam!    |
Aug 30 13:32:31.558 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 13:32:31.558 INFO kablam! 
Aug 30 13:32:31.648 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 13:32:31.648 INFO kablam!   --> src/lib.rs:27:1
Aug 30 13:32:31.648 INFO kablam!    |
Aug 30 13:32:31.648 INFO kablam! 27 | #[macro_use]
Aug 30 13:32:31.648 INFO kablam!    | ^^^^^^^^^^^^
Aug 30 13:32:31.648 INFO kablam!    |
Aug 30 13:32:31.648 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 13:32:31.648 INFO kablam! 
Aug 30 13:32:31.908 INFO kablam! warning: unused import: `itertools::Itertools`
Aug 30 13:32:31.908 INFO kablam!  --> src/util.rs:3:5
Aug 30 13:32:31.908 INFO kablam!   |
Aug 30 13:32:31.908 INFO kablam! 3 | use itertools::Itertools;
Aug 30 13:32:31.908 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 13:32:31.908 INFO kablam! 
Aug 30 13:32:31.908 INFO kablam! warning: unused import: `BufRead`
Aug 30 13:32:31.908 INFO kablam!  --> src/util.rs:5:15
Aug 30 13:32:31.908 INFO kablam!   |
Aug 30 13:32:31.908 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Aug 30 13:32:31.908 INFO kablam!   |               ^^^^^^^
Aug 30 13:32:31.908 INFO kablam! 
Aug 30 13:32:31.956 INFO kablam! warning: unused import: `itertools::Itertools`
Aug 30 13:32:31.956 INFO kablam!  --> src/util.rs:3:5
Aug 30 13:32:31.956 INFO kablam!   |
Aug 30 13:32:31.956 INFO kablam! 3 | use itertools::Itertools;
Aug 30 13:32:31.956 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 13:32:31.956 INFO kablam! 
Aug 30 13:32:31.956 INFO kablam! warning: unused import: `BufRead`
Aug 30 13:32:31.956 INFO kablam!  --> src/util.rs:5:15
Aug 30 13:32:31.956 INFO kablam!   |
Aug 30 13:32:31.956 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Aug 30 13:32:31.956 INFO kablam!   |               ^^^^^^^
Aug 30 13:32:31.956 INFO kablam! 
Aug 30 13:32:36.102 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.34s
Aug 30 13:32:36.109 INFO kablam! su: No module specific data is present
Aug 30 13:32:36.647 INFO running `"docker" "rm" "-f" "107bcec90e35e606a09e791fe2f55a56ed53b2c256744aaa962fd65cbc3e70cb"`
Aug 30 13:32:36.768 INFO blam! 107bcec90e35e606a09e791fe2f55a56ed53b2c256744aaa962fd65cbc3e70cb