Sep 10 12:32:45.485 INFO checking pushb-0.2.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 12:32:45.485 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 12:32:45.485 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 12:32:45.686 INFO blam! 8b8317ddeb2872f3e29f9265df76a37d4465bac5e5c69db85fdd15c543e15cdd
Sep 10 12:32:45.688 INFO running `"docker" "start" "-a" "8b8317ddeb2872f3e29f9265df76a37d4465bac5e5c69db85fdd15c543e15cdd"`
Sep 10 12:32:46.790 INFO kablam! usermod: no changes
Sep 10 12:32:46.938 INFO kablam!     Checking pushb v0.2.1 (file:///source)
Sep 10 12:32:47.765 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 12:32:47.765 INFO kablam!  --> src/popb.rs:2:1
Sep 10 12:32:47.765 INFO kablam!   |
Sep 10 12:32:47.765 INFO kablam! 2 | #[macro_use] extern crate structopt;
Sep 10 12:32:47.765 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 12:32:47.765 INFO kablam!   |
Sep 10 12:32:47.765 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 12:32:47.765 INFO kablam! 
Sep 10 12:32:47.794 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 12:32:47.794 INFO kablam!  --> src/pushb.rs:2:1
Sep 10 12:32:47.794 INFO kablam!   |
Sep 10 12:32:47.794 INFO kablam! 2 | #[macro_use] extern crate structopt;
Sep 10 12:32:47.794 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 12:32:47.794 INFO kablam!   |
Sep 10 12:32:47.794 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 12:32:47.794 INFO kablam! 
Sep 10 12:32:47.815 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 12:32:47.815 INFO kablam!  --> src/pushb.rs:2:1
Sep 10 12:32:47.815 INFO kablam!   |
Sep 10 12:32:47.815 INFO kablam! 2 | #[macro_use] extern crate structopt;
Sep 10 12:32:47.815 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 12:32:47.815 INFO kablam!   |
Sep 10 12:32:47.815 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 12:32:47.815 INFO kablam! 
Sep 10 12:32:47.858 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 12:32:47.858 INFO kablam!  --> src/popb.rs:2:1
Sep 10 12:32:47.858 INFO kablam!   |
Sep 10 12:32:47.858 INFO kablam! 2 | #[macro_use] extern crate structopt;
Sep 10 12:32:47.858 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 12:32:47.858 INFO kablam!   |
Sep 10 12:32:47.858 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 12:32:47.858 INFO kablam! 
Sep 10 12:32:48.001 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Sep 10 12:32:48.006 INFO kablam! su: No module specific data is present
Sep 10 12:32:48.617 INFO running `"docker" "rm" "-f" "8b8317ddeb2872f3e29f9265df76a37d4465bac5e5c69db85fdd15c543e15cdd"`
Sep 10 12:32:48.725 INFO blam! 8b8317ddeb2872f3e29f9265df76a37d4465bac5e5c69db85fdd15c543e15cdd