Sep 14 14:22:39.551 INFO checking joinkit-0.2.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 14:22:39.551 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 14:22:39.551 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 14:22:39.679 INFO blam! 426e8685abc599f6277128d493544f7449408ac4ca2ee0bf7e6c60e072bf76c9
Sep 14 14:22:39.681 INFO running `"docker" "start" "-a" "426e8685abc599f6277128d493544f7449408ac4ca2ee0bf7e6c60e072bf76c9"`
Sep 14 14:22:40.702 INFO kablam! usermod: no changes
Sep 14 14:22:40.740 INFO kablam!     Checking joinkit v0.2.0 (file:///source)
Sep 14 14:22:41.126 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 14:22:41.126 INFO kablam!   --> src/lib.rs:27:1
Sep 14 14:22:41.127 INFO kablam!    |
Sep 14 14:22:41.127 INFO kablam! 27 | #[macro_use]
Sep 14 14:22:41.127 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 14:22:41.127 INFO kablam!    |
Sep 14 14:22:41.127 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 14:22:41.127 INFO kablam! 
Sep 14 14:22:41.155 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 14:22:41.155 INFO kablam!   --> src/lib.rs:27:1
Sep 14 14:22:41.155 INFO kablam!    |
Sep 14 14:22:41.155 INFO kablam! 27 | #[macro_use]
Sep 14 14:22:41.155 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 14:22:41.155 INFO kablam!    |
Sep 14 14:22:41.155 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 14:22:41.155 INFO kablam! 
Sep 14 14:22:41.359 INFO kablam! warning: unused import: `itertools::Itertools`
Sep 14 14:22:41.359 INFO kablam!  --> src/util.rs:3:5
Sep 14 14:22:41.359 INFO kablam!   |
Sep 14 14:22:41.359 INFO kablam! 3 | use itertools::Itertools;
Sep 14 14:22:41.359 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 14:22:41.359 INFO kablam! 
Sep 14 14:22:41.359 INFO kablam! warning: unused import: `BufRead`
Sep 14 14:22:41.359 INFO kablam!  --> src/util.rs:5:15
Sep 14 14:22:41.359 INFO kablam!   |
Sep 14 14:22:41.359 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Sep 14 14:22:41.359 INFO kablam!   |               ^^^^^^^
Sep 14 14:22:41.359 INFO kablam! 
Sep 14 14:22:41.379 INFO kablam! warning: unused import: `itertools::Itertools`
Sep 14 14:22:41.379 INFO kablam!  --> src/util.rs:3:5
Sep 14 14:22:41.379 INFO kablam!   |
Sep 14 14:22:41.379 INFO kablam! 3 | use itertools::Itertools;
Sep 14 14:22:41.379 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 14:22:41.379 INFO kablam! 
Sep 14 14:22:41.379 INFO kablam! warning: unused import: `BufRead`
Sep 14 14:22:41.379 INFO kablam!  --> src/util.rs:5:15
Sep 14 14:22:41.379 INFO kablam!   |
Sep 14 14:22:41.379 INFO kablam! 5 | use std::io::{BufRead, Write, BufWriter,};
Sep 14 14:22:41.379 INFO kablam!   |               ^^^^^^^
Sep 14 14:22:41.379 INFO kablam! 
Sep 14 14:22:43.438 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
Sep 14 14:22:43.443 INFO kablam! su: No module specific data is present
Sep 14 14:22:44.471 INFO running `"docker" "rm" "-f" "426e8685abc599f6277128d493544f7449408ac4ca2ee0bf7e6c60e072bf76c9"`
Sep 14 14:22:44.530 INFO blam! 426e8685abc599f6277128d493544f7449408ac4ca2ee0bf7e6c60e072bf76c9