Sep 14 14:39:06.586 INFO checking indep-0.1.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 14:39:06.587 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 14:39:06.587 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-6/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 14:39:06.749 INFO blam! f7f2d089fde48d470be1a2211f6d5b9920a57d51d8294f614c18c0ab44c0026c
Sep 14 14:39:06.751 INFO running `"docker" "start" "-a" "f7f2d089fde48d470be1a2211f6d5b9920a57d51d8294f614c18c0ab44c0026c"`
Sep 14 14:39:07.838 INFO kablam! usermod: no changes
Sep 14 14:39:07.889 INFO kablam!     Checking indep v0.1.1 (file:///source)
Sep 14 14:39:08.179 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 14:39:08.179 INFO kablam!  --> src/lib.rs:5:1
Sep 14 14:39:08.179 INFO kablam!   |
Sep 14 14:39:08.179 INFO kablam! 5 | #[macro_use]
Sep 14 14:39:08.179 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 14:39:08.179 INFO kablam!   |
Sep 14 14:39:08.179 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 14:39:08.179 INFO kablam! 
Sep 14 14:39:08.307 INFO kablam! warning: unused import: `std::rc::Rc`
Sep 14 14:39:08.307 INFO kablam!    --> src/sync.rs:196:13
Sep 14 14:39:08.307 INFO kablam!     |
Sep 14 14:39:08.307 INFO kablam! 196 |         use std::rc::Rc;
Sep 14 14:39:08.307 INFO kablam!     |             ^^^^^^^^^^^
Sep 14 14:39:08.307 INFO kablam!     |
Sep 14 14:39:08.307 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 14 14:39:08.307 INFO kablam! 
Sep 14 14:39:08.307 INFO kablam! warning: unused import: `std::cell::RefCell`
Sep 14 14:39:08.307 INFO kablam!    --> src/sync.rs:197:13
Sep 14 14:39:08.307 INFO kablam!     |
Sep 14 14:39:08.307 INFO kablam! 197 |         use std::cell::RefCell;
Sep 14 14:39:08.307 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^
Sep 14 14:39:08.307 INFO kablam! 
Sep 14 14:39:08.307 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 14 14:39:08.307 INFO kablam!    --> src/async.rs:195:13
Sep 14 14:39:08.307 INFO kablam!     |
Sep 14 14:39:08.307 INFO kablam! 195 |         use std::sync::Arc;
Sep 14 14:39:08.307 INFO kablam!     |             ^^^^^^^^^^^^^^
Sep 14 14:39:08.307 INFO kablam! 
Sep 14 14:39:08.307 INFO kablam! warning: unused import: `std::sync::RwLock`
Sep 14 14:39:08.307 INFO kablam!    --> src/async.rs:196:13
Sep 14 14:39:08.307 INFO kablam!     |
Sep 14 14:39:08.307 INFO kablam! 196 |         use std::sync::RwLock;
Sep 14 14:39:08.307 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Sep 14 14:39:08.307 INFO kablam! 
Sep 14 14:39:08.951 INFO kablam! warning: unused import: `std::rc::Rc`
Sep 14 14:39:08.951 INFO kablam!   --> examples/sync.rs:45:9
Sep 14 14:39:08.951 INFO kablam!    |
Sep 14 14:39:08.951 INFO kablam! 45 |     use std::rc::Rc;
Sep 14 14:39:08.951 INFO kablam!    |         ^^^^^^^^^^^
Sep 14 14:39:08.951 INFO kablam!    |
Sep 14 14:39:08.951 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 14:39:08.951 INFO kablam! 
Sep 14 14:39:08.951 INFO kablam! warning: unused import: `std::cell::RefCell`
Sep 14 14:39:08.951 INFO kablam!   --> examples/sync.rs:46:9
Sep 14 14:39:08.951 INFO kablam!    |
Sep 14 14:39:08.951 INFO kablam! 46 |     use std::cell::RefCell;
Sep 14 14:39:08.951 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 14 14:39:08.951 INFO kablam! 
Sep 14 14:39:08.951 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 14 14:39:08.951 INFO kablam!   --> examples/async.rs:44:9
Sep 14 14:39:08.951 INFO kablam!    |
Sep 14 14:39:08.951 INFO kablam! 44 |     use std::sync::Arc;
Sep 14 14:39:08.951 INFO kablam!    |         ^^^^^^^^^^^^^^
Sep 14 14:39:08.951 INFO kablam!    |
Sep 14 14:39:08.951 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 14 14:39:08.951 INFO kablam! 
Sep 14 14:39:08.951 INFO kablam! warning: unused import: `std::sync::RwLock`
Sep 14 14:39:08.951 INFO kablam!   --> examples/async.rs:45:9
Sep 14 14:39:08.951 INFO kablam!    |
Sep 14 14:39:08.951 INFO kablam! 45 |     use std::sync::RwLock;
Sep 14 14:39:08.951 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Sep 14 14:39:08.951 INFO kablam! 
Sep 14 14:39:09.272 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Sep 14 14:39:09.276 INFO kablam! su: No module specific data is present
Sep 14 14:39:10.148 INFO running `"docker" "rm" "-f" "f7f2d089fde48d470be1a2211f6d5b9920a57d51d8294f614c18c0ab44c0026c"`
Sep 14 14:39:10.231 INFO blam! f7f2d089fde48d470be1a2211f6d5b9920a57d51d8294f614c18c0ab44c0026c