Sep 21 05:20:41.437 INFO checking pushb-0.2.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 05:20:41.437 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 05:20:41.437 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:20:41.600 INFO blam! 116d2799abe0545dd92bbe0fb920db6e52a3489fa37eb9f8d71a3cd3e0d8cb0a
Sep 21 05:20:41.601 INFO running `"docker" "start" "-a" "116d2799abe0545dd92bbe0fb920db6e52a3489fa37eb9f8d71a3cd3e0d8cb0a"`
Sep 21 05:20:42.651 INFO kablam! usermod: no changes
Sep 21 05:20:42.778 INFO kablam!     Checking pushb v0.2.1 (/source)
Sep 21 05:20:43.794 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 05:20:43.794 INFO kablam!  --> src/popb.rs:2:1
Sep 21 05:20:43.794 INFO kablam!   |
Sep 21 05:20:43.794 INFO kablam! 2 | #[macro_use] extern crate structopt;
Sep 21 05:20:43.794 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 05:20:43.794 INFO kablam!   |
Sep 21 05:20:43.794 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 05:20:43.794 INFO kablam! 
Sep 21 05:20:44.058 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 05:20:44.058 INFO kablam!  --> src/pushb.rs:2:1
Sep 21 05:20:44.058 INFO kablam!   |
Sep 21 05:20:44.058 INFO kablam! 2 | #[macro_use] extern crate structopt;
Sep 21 05:20:44.058 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 05:20:44.058 INFO kablam!   |
Sep 21 05:20:44.058 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 05:20:44.058 INFO kablam! 
Sep 21 05:20:44.222 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 05:20:44.223 INFO kablam!  --> src/pushb.rs:2:1
Sep 21 05:20:44.223 INFO kablam!   |
Sep 21 05:20:44.223 INFO kablam! 2 | #[macro_use] extern crate structopt;
Sep 21 05:20:44.223 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 05:20:44.223 INFO kablam!   |
Sep 21 05:20:44.223 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 05:20:44.223 INFO kablam! 
Sep 21 05:20:44.270 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 05:20:44.270 INFO kablam!  --> src/popb.rs:2:1
Sep 21 05:20:44.270 INFO kablam!   |
Sep 21 05:20:44.270 INFO kablam! 2 | #[macro_use] extern crate structopt;
Sep 21 05:20:44.270 INFO kablam!   | ^^^^^^^^^^^^
Sep 21 05:20:44.270 INFO kablam!   |
Sep 21 05:20:44.270 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 05:20:44.270 INFO kablam! 
Sep 21 05:20:44.419 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Sep 21 05:20:44.424 INFO kablam! su: No module specific data is present
Sep 21 05:20:45.115 INFO running `"docker" "rm" "-f" "116d2799abe0545dd92bbe0fb920db6e52a3489fa37eb9f8d71a3cd3e0d8cb0a"`
Sep 21 05:20:45.214 INFO blam! 116d2799abe0545dd92bbe0fb920db6e52a3489fa37eb9f8d71a3cd3e0d8cb0a