Sep 06 05:15:21.479 INFO checking indep-0.1.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 05:15:21.479 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 05:15:21.479 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 05:15:21.644 INFO blam! 57e646eef1af5cd38b8e8175d3c22f218e9a06cc93981f2d3591dd096a5daad0
Sep 06 05:15:21.646 INFO running `"docker" "start" "-a" "57e646eef1af5cd38b8e8175d3c22f218e9a06cc93981f2d3591dd096a5daad0"`
Sep 06 05:15:22.428 INFO kablam! usermod: no changes
Sep 06 05:15:22.461 INFO kablam!     Checking indep v0.1.1 (file:///source)
Sep 06 05:15:22.785 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 05:15:22.785 INFO kablam!  --> src/lib.rs:5:1
Sep 06 05:15:22.785 INFO kablam!   |
Sep 06 05:15:22.785 INFO kablam! 5 | #[macro_use]
Sep 06 05:15:22.785 INFO kablam!   | ^^^^^^^^^^^^
Sep 06 05:15:22.785 INFO kablam!   |
Sep 06 05:15:22.785 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 05:15:22.785 INFO kablam! 
Sep 06 05:15:22.862 INFO kablam! warning: unused import: `std::rc::Rc`
Sep 06 05:15:22.862 INFO kablam!    --> src/sync.rs:196:13
Sep 06 05:15:22.862 INFO kablam!     |
Sep 06 05:15:22.862 INFO kablam! 196 |         use std::rc::Rc;
Sep 06 05:15:22.862 INFO kablam!     |             ^^^^^^^^^^^
Sep 06 05:15:22.862 INFO kablam!     |
Sep 06 05:15:22.862 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 06 05:15:22.862 INFO kablam! 
Sep 06 05:15:22.862 INFO kablam! warning: unused import: `std::cell::RefCell`
Sep 06 05:15:22.862 INFO kablam!    --> src/sync.rs:197:13
Sep 06 05:15:22.862 INFO kablam!     |
Sep 06 05:15:22.862 INFO kablam! 197 |         use std::cell::RefCell;
Sep 06 05:15:22.862 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^
Sep 06 05:15:22.862 INFO kablam! 
Sep 06 05:15:22.862 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 06 05:15:22.862 INFO kablam!    --> src/async.rs:195:13
Sep 06 05:15:22.862 INFO kablam!     |
Sep 06 05:15:22.862 INFO kablam! 195 |         use std::sync::Arc;
Sep 06 05:15:22.862 INFO kablam!     |             ^^^^^^^^^^^^^^
Sep 06 05:15:22.863 INFO kablam! 
Sep 06 05:15:22.863 INFO kablam! warning: unused import: `std::sync::RwLock`
Sep 06 05:15:22.863 INFO kablam!    --> src/async.rs:196:13
Sep 06 05:15:22.863 INFO kablam!     |
Sep 06 05:15:22.863 INFO kablam! 196 |         use std::sync::RwLock;
Sep 06 05:15:22.863 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Sep 06 05:15:22.863 INFO kablam! 
Sep 06 05:15:23.334 INFO kablam! warning: unused import: `std::rc::Rc`
Sep 06 05:15:23.334 INFO kablam!   --> examples/sync.rs:45:9
Sep 06 05:15:23.334 INFO kablam!    |
Sep 06 05:15:23.334 INFO kablam! 45 |     use std::rc::Rc;
Sep 06 05:15:23.334 INFO kablam!    |         ^^^^^^^^^^^
Sep 06 05:15:23.334 INFO kablam!    |
Sep 06 05:15:23.334 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 05:15:23.334 INFO kablam! 
Sep 06 05:15:23.334 INFO kablam! warning: unused import: `std::cell::RefCell`
Sep 06 05:15:23.334 INFO kablam!   --> examples/sync.rs:46:9
Sep 06 05:15:23.334 INFO kablam!    |
Sep 06 05:15:23.334 INFO kablam! 46 |     use std::cell::RefCell;
Sep 06 05:15:23.334 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 06 05:15:23.334 INFO kablam! 
Sep 06 05:15:23.586 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 06 05:15:23.586 INFO kablam!   --> examples/async.rs:44:9
Sep 06 05:15:23.586 INFO kablam!    |
Sep 06 05:15:23.586 INFO kablam! 44 |     use std::sync::Arc;
Sep 06 05:15:23.586 INFO kablam!    |         ^^^^^^^^^^^^^^
Sep 06 05:15:23.586 INFO kablam!    |
Sep 06 05:15:23.586 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 05:15:23.586 INFO kablam! 
Sep 06 05:15:23.586 INFO kablam! warning: unused import: `std::sync::RwLock`
Sep 06 05:15:23.586 INFO kablam!   --> examples/async.rs:45:9
Sep 06 05:15:23.586 INFO kablam!    |
Sep 06 05:15:23.586 INFO kablam! 45 |     use std::sync::RwLock;
Sep 06 05:15:23.586 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Sep 06 05:15:23.586 INFO kablam! 
Sep 06 05:15:23.742 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Sep 06 05:15:23.744 INFO kablam! su: No module specific data is present
Sep 06 05:15:24.664 INFO running `"docker" "rm" "-f" "57e646eef1af5cd38b8e8175d3c22f218e9a06cc93981f2d3591dd096a5daad0"`
Sep 06 05:15:24.717 INFO blam! 57e646eef1af5cd38b8e8175d3c22f218e9a06cc93981f2d3591dd096a5daad0