Sep 17 19:27:34.672 INFO checking r2pipe-0.4.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 19:27:34.672 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 19:27:34.672 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-5/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 19:27:34.868 INFO blam! 7acf817f78e834c89c6040068f3a5d3ac26171a528956b23f2211be4d0cb03fb
Sep 17 19:27:34.869 INFO running `"docker" "start" "-a" "7acf817f78e834c89c6040068f3a5d3ac26171a528956b23f2211be4d0cb03fb"`
Sep 17 19:27:35.574 INFO kablam! usermod: no changes
Sep 17 19:27:35.608 INFO kablam!     Checking r2pipe v0.4.0 (/source)
Sep 17 19:27:36.443 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 19:27:36.443 INFO kablam!  --> examples/main.rs:1:1
Sep 17 19:27:36.443 INFO kablam!   |
Sep 17 19:27:36.443 INFO kablam! 1 | #[macro_use] extern crate r2pipe;
Sep 17 19:27:36.443 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 19:27:36.443 INFO kablam!   |
Sep 17 19:27:36.443 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 19:27:36.443 INFO kablam! 
Sep 17 19:27:36.443 INFO kablam! warning: unused import: `std::process`
Sep 17 19:27:36.443 INFO kablam!  --> examples/main.rs:4:5
Sep 17 19:27:36.443 INFO kablam!   |
Sep 17 19:27:36.443 INFO kablam! 4 | use std::process;
Sep 17 19:27:36.443 INFO kablam!   |     ^^^^^^^^^^^^
Sep 17 19:27:36.443 INFO kablam! 
Sep 17 19:27:36.534 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 19:27:36.534 INFO kablam!  --> examples/r2_example.rs:1:1
Sep 17 19:27:36.534 INFO kablam!   |
Sep 17 19:27:36.534 INFO kablam! 1 | #[macro_use] extern crate r2pipe;
Sep 17 19:27:36.534 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 19:27:36.534 INFO kablam!   |
Sep 17 19:27:36.534 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 19:27:36.534 INFO kablam! 
Sep 17 19:27:36.639 INFO kablam! warning: unused `#[macro_use]` import
Sep 17 19:27:36.639 INFO kablam!  --> examples/quit.rs:1:1
Sep 17 19:27:36.639 INFO kablam!   |
Sep 17 19:27:36.639 INFO kablam! 1 | #[macro_use]
Sep 17 19:27:36.639 INFO kablam!   | ^^^^^^^^^^^^
Sep 17 19:27:36.639 INFO kablam!   |
Sep 17 19:27:36.639 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 17 19:27:36.639 INFO kablam! 
Sep 17 19:27:36.694 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Sep 17 19:27:36.703 INFO kablam! su: No module specific data is present
Sep 17 19:27:37.453 INFO running `"docker" "rm" "-f" "7acf817f78e834c89c6040068f3a5d3ac26171a528956b23f2211be4d0cb03fb"`
Sep 17 19:27:37.594 INFO blam! 7acf817f78e834c89c6040068f3a5d3ac26171a528956b23f2211be4d0cb03fb