Sep 17 17:28:31.004 INFO checking setenv-0.1.2 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 17:28:31.004 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 17:28:31.004 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/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 17:28:31.439 INFO blam! 2651275e0527a1aa05aedd31889f808620201f99c2ab714c816213f0b03f696d
Sep 17 17:28:31.442 INFO running `"docker" "start" "-a" "2651275e0527a1aa05aedd31889f808620201f99c2ab714c816213f0b03f696d"`
Sep 17 17:28:33.102 INFO kablam! usermod: no changes
Sep 17 17:28:33.168 INFO kablam!     Checking setenv v0.1.2 (/source)
Sep 17 17:28:33.975 INFO kablam! warning: unused import: `Write`
Sep 17 17:28:33.975 INFO kablam!  --> examples/test_cd.rs:9:15
Sep 17 17:28:33.975 INFO kablam!   |
Sep 17 17:28:33.975 INFO kablam! 9 | use std::io::{Write};
Sep 17 17:28:33.975 INFO kablam!   |               ^^^^^
Sep 17 17:28:33.975 INFO kablam!   |
Sep 17 17:28:33.975 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 17:28:33.975 INFO kablam! 
Sep 17 17:28:34.053 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Sep 17 17:28:34.054 INFO kablam! su: No module specific data is present
Sep 17 17:28:35.179 INFO running `"docker" "rm" "-f" "2651275e0527a1aa05aedd31889f808620201f99c2ab714c816213f0b03f696d"`
Sep 17 17:28:35.518 INFO blam! 2651275e0527a1aa05aedd31889f808620201f99c2ab714c816213f0b03f696d