Sep 17 22:32:00.987 INFO checking joinkit-0.2.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 22:32:00.987 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 22:32:00.987 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 22:32:01.219 INFO blam! eb3efd26dc64deea0fcead8572429c75645f76d0b4e5bee774730130bd975e10
Sep 17 22:32:01.223 INFO running `"docker" "start" "-a" "eb3efd26dc64deea0fcead8572429c75645f76d0b4e5bee774730130bd975e10"`
Sep 17 22:32:02.087 INFO kablam! usermod: no changes
Sep 17 22:32:02.159 INFO kablam!     Checking joinkit v0.2.0 (/source)
Sep 17 22:32:02.654 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:32:02.655 INFO kablam!   --> src/lib.rs:27:1
Sep 17 22:32:02.655 INFO kablam!    |
Sep 17 22:32:02.655 INFO kablam! 27 | #[macro_use]
Sep 17 22:32:02.655 INFO kablam!    | ^^^^^^^^^^^^
Sep 17 22:32:02.655 INFO kablam!    |
Sep 17 22:32:02.655 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 17 22:32:02.655 INFO kablam! 
Sep 17 22:32:02.751 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 22:32:02.751 INFO kablam!   --> src/lib.rs:27:1
Sep 17 22:32:02.751 INFO kablam!    |
Sep 17 22:32:02.751 INFO kablam! 27 | #[macro_use]
Sep 17 22:32:02.751 INFO kablam!    | ^^^^^^^^^^^^
Sep 17 22:32:02.751 INFO kablam!    |
Sep 17 22:32:02.751 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 17 22:32:02.751 INFO kablam! 
Sep 17 22:32:02.915 INFO kablam! warning: unused import: `itertools::Itertools`
Sep 17 22:32:02.916 INFO kablam!  --> src/util.rs:3:5
Sep 17 22:32:02.916 INFO kablam!   |
Sep 17 22:32:02.916 INFO kablam! 3 | use itertools::Itertools;
Sep 17 22:32:02.916 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 17 22:32:02.916 INFO kablam! 
Sep 17 22:32:02.916 INFO kablam! warning: unused import: `BufRead`
Sep 17 22:32:02.916 INFO kablam!  --> src/util.rs:5:15
Sep 17 22:32:02.916 INFO kablam!   |
Sep 17 22:32:02.916 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Sep 17 22:32:02.916 INFO kablam!   |               ^^^^^^^
Sep 17 22:32:02.916 INFO kablam! 
Sep 17 22:32:03.089 INFO kablam! warning: unused import: `itertools::Itertools`
Sep 17 22:32:03.089 INFO kablam!  --> src/util.rs:3:5
Sep 17 22:32:03.089 INFO kablam!   |
Sep 17 22:32:03.089 INFO kablam! 3 | use itertools::Itertools;
Sep 17 22:32:03.089 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 17 22:32:03.089 INFO kablam! 
Sep 17 22:32:03.089 INFO kablam! warning: unused import: `BufRead`
Sep 17 22:32:03.089 INFO kablam!  --> src/util.rs:5:15
Sep 17 22:32:03.089 INFO kablam!   |
Sep 17 22:32:03.089 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Sep 17 22:32:03.090 INFO kablam!   |               ^^^^^^^
Sep 17 22:32:03.090 INFO kablam! 
Sep 17 22:32:05.177 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
Sep 17 22:32:05.182 INFO kablam! su: No module specific data is present
Sep 17 22:32:05.830 INFO running `"docker" "rm" "-f" "eb3efd26dc64deea0fcead8572429c75645f76d0b4e5bee774730130bd975e10"`
Sep 17 22:32:05.948 INFO blam! eb3efd26dc64deea0fcead8572429c75645f76d0b4e5bee774730130bd975e10