Sep 01 00:24:53.191 INFO checking indep-0.1.1 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 00:24:53.191 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 00:24:53.191 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 00:24:53.351 INFO blam! 9cbcc4c7880f0f03ad279b0c014bea907ea4a40b073b548cce9a3c1d3e69b9ce
Sep 01 00:24:53.353 INFO running `"docker" "start" "-a" "9cbcc4c7880f0f03ad279b0c014bea907ea4a40b073b548cce9a3c1d3e69b9ce"`
Sep 01 00:24:53.993 INFO kablam!     Checking indep v0.1.1 (file:///source)
Sep 01 00:24:54.602 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 00:24:54.602 INFO kablam!  --> src/lib.rs:5:1
Sep 01 00:24:54.602 INFO kablam!   |
Sep 01 00:24:54.602 INFO kablam! 5 | #[macro_use]
Sep 01 00:24:54.602 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 00:24:54.602 INFO kablam!   |
Sep 01 00:24:54.602 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 00:24:54.602 INFO kablam! 
Sep 01 00:24:54.857 INFO kablam! warning: unused import: `std::rc::Rc`
Sep 01 00:24:54.857 INFO kablam!    --> src/sync.rs:196:13
Sep 01 00:24:54.857 INFO kablam!     |
Sep 01 00:24:54.857 INFO kablam! 196 |         use std::rc::Rc;
Sep 01 00:24:54.857 INFO kablam!     |             ^^^^^^^^^^^
Sep 01 00:24:54.857 INFO kablam!     |
Sep 01 00:24:54.857 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 01 00:24:54.857 INFO kablam! 
Sep 01 00:24:54.857 INFO kablam! warning: unused import: `std::cell::RefCell`
Sep 01 00:24:54.857 INFO kablam!    --> src/sync.rs:197:13
Sep 01 00:24:54.857 INFO kablam!     |
Sep 01 00:24:54.857 INFO kablam! 197 |         use std::cell::RefCell;
Sep 01 00:24:54.857 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^
Sep 01 00:24:54.857 INFO kablam! 
Sep 01 00:24:54.858 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 01 00:24:54.858 INFO kablam!    --> src/async.rs:195:13
Sep 01 00:24:54.858 INFO kablam!     |
Sep 01 00:24:54.858 INFO kablam! 195 |         use std::sync::Arc;
Sep 01 00:24:54.859 INFO kablam!     |             ^^^^^^^^^^^^^^
Sep 01 00:24:54.859 INFO kablam! 
Sep 01 00:24:54.859 INFO kablam! warning: unused import: `std::sync::RwLock`
Sep 01 00:24:54.859 INFO kablam!    --> src/async.rs:196:13
Sep 01 00:24:54.859 INFO kablam!     |
Sep 01 00:24:54.859 INFO kablam! 196 |         use std::sync::RwLock;
Sep 01 00:24:54.859 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Sep 01 00:24:54.859 INFO kablam! 
Sep 01 00:24:55.377 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 01 00:24:55.377 INFO kablam!   --> examples/async.rs:44:9
Sep 01 00:24:55.377 INFO kablam!    |
Sep 01 00:24:55.377 INFO kablam! 44 |     use std::sync::Arc;
Sep 01 00:24:55.377 INFO kablam!    |         ^^^^^^^^^^^^^^
Sep 01 00:24:55.377 INFO kablam!    |
Sep 01 00:24:55.377 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 00:24:55.377 INFO kablam! 
Sep 01 00:24:55.377 INFO kablam! warning: unused import: `std::sync::RwLock`
Sep 01 00:24:55.378 INFO kablam!   --> examples/async.rs:45:9
Sep 01 00:24:55.378 INFO kablam!    |
Sep 01 00:24:55.378 INFO kablam! 45 |     use std::sync::RwLock;
Sep 01 00:24:55.378 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Sep 01 00:24:55.378 INFO kablam! 
Sep 01 00:24:55.415 INFO kablam! warning: unused import: `std::rc::Rc`
Sep 01 00:24:55.415 INFO kablam!   --> examples/sync.rs:45:9
Sep 01 00:24:55.415 INFO kablam!    |
Sep 01 00:24:55.415 INFO kablam! 45 |     use std::rc::Rc;
Sep 01 00:24:55.415 INFO kablam!    |         ^^^^^^^^^^^
Sep 01 00:24:55.415 INFO kablam!    |
Sep 01 00:24:55.416 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 00:24:55.416 INFO kablam! 
Sep 01 00:24:55.416 INFO kablam! warning: unused import: `std::cell::RefCell`
Sep 01 00:24:55.416 INFO kablam!   --> examples/sync.rs:46:9
Sep 01 00:24:55.416 INFO kablam!    |
Sep 01 00:24:55.416 INFO kablam! 46 |     use std::cell::RefCell;
Sep 01 00:24:55.416 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^
Sep 01 00:24:55.416 INFO kablam! 
Sep 01 00:24:55.798 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
Sep 01 00:24:55.804 INFO kablam! su: No module specific data is present
Sep 01 00:24:56.208 INFO running `"docker" "rm" "-f" "9cbcc4c7880f0f03ad279b0c014bea907ea4a40b073b548cce9a3c1d3e69b9ce"`
Sep 01 00:24:56.312 INFO blam! 9cbcc4c7880f0f03ad279b0c014bea907ea4a40b073b548cce9a3c1d3e69b9ce