Aug 30 21:56:29.562 INFO checking cassandra-sys-0.6.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 21:56:29.562 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 21:56:29.562 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 21:56:29.750 INFO blam! db4ebaba06a8c816f93b564229ebf9b9fe9dc75d485cc7189a7823cb6a12b42f
Aug 30 21:56:29.752 INFO running `"docker" "start" "-a" "db4ebaba06a8c816f93b564229ebf9b9fe9dc75d485cc7189a7823cb6a12b42f"`
Aug 30 21:56:30.403 INFO kablam!    Compiling cassandra-sys v0.6.0 (file:///source)
Aug 30 21:56:32.146 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 21:56:32.147 INFO kablam!  --> src/lib.rs:5:1
Aug 30 21:56:32.147 INFO kablam!   |
Aug 30 21:56:32.147 INFO kablam! 5 | #[macro_use]
Aug 30 21:56:32.147 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 21:56:32.147 INFO kablam!   |
Aug 30 21:56:32.147 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 21:56:32.147 INFO kablam! 
Aug 30 21:56:32.303 INFO kablam! warning: unused `#[macro_use]` import
Aug 30 21:56:32.304 INFO kablam!  --> src/lib.rs:5:1
Aug 30 21:56:32.304 INFO kablam!   |
Aug 30 21:56:32.304 INFO kablam! 5 | #[macro_use]
Aug 30 21:56:32.304 INFO kablam!   | ^^^^^^^^^^^^
Aug 30 21:56:32.304 INFO kablam!   |
Aug 30 21:56:32.304 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 21:56:32.304 INFO kablam! 
Aug 30 21:56:37.212 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:56:37.212 INFO kablam!   --> src/examples/async.rs:54:13
Aug 30 21:56:37.212 INFO kablam!    |
Aug 30 21:56:37.212 INFO kablam! 54 |         let mut cluster = create_cluster();
Aug 30 21:56:37.212 INFO kablam!    |             ----^^^^^^^
Aug 30 21:56:37.212 INFO kablam!    |             |
Aug 30 21:56:37.212 INFO kablam!    |             help: remove this `mut`
Aug 30 21:56:37.212 INFO kablam!    |
Aug 30 21:56:37.212 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 21:56:37.212 INFO kablam! 
Aug 30 21:56:41.571 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:56:41.571 INFO kablam!   --> src/examples/async.rs:54:13
Aug 30 21:56:41.571 INFO kablam!    |
Aug 30 21:56:41.571 INFO kablam! 54 |         let mut cluster = create_cluster();
Aug 30 21:56:41.571 INFO kablam!    |             ----^^^^^^^
Aug 30 21:56:41.571 INFO kablam!    |             |
Aug 30 21:56:41.571 INFO kablam!    |             help: remove this `mut`
Aug 30 21:56:41.571 INFO kablam!    |
Aug 30 21:56:41.571 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 21:56:41.572 INFO kablam! 
Aug 30 21:56:45.562 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:56:45.562 INFO kablam!    --> src/examples/tuple.rs:122:13
Aug 30 21:56:45.562 INFO kablam!     |
Aug 30 21:56:45.562 INFO kablam! 122 |         let mut session = &mut *cass_session_new();
Aug 30 21:56:45.562 INFO kablam!     |             ----^^^^^^^
Aug 30 21:56:45.562 INFO kablam!     |             |
Aug 30 21:56:45.562 INFO kablam!     |             help: remove this `mut`
Aug 30 21:56:45.562 INFO kablam!     |
Aug 30 21:56:45.562 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 21:56:45.562 INFO kablam! 
Aug 30 21:56:51.272 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:56:51.272 INFO kablam!    --> src/examples/tuple.rs:122:13
Aug 30 21:56:51.272 INFO kablam!     |
Aug 30 21:56:51.272 INFO kablam! 122 |         let mut session = &mut *cass_session_new();
Aug 30 21:56:51.272 INFO kablam!     |             ----^^^^^^^
Aug 30 21:56:51.272 INFO kablam!     |             |
Aug 30 21:56:51.272 INFO kablam!     |             help: remove this `mut`
Aug 30 21:56:51.272 INFO kablam!     |
Aug 30 21:56:51.272 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 21:56:51.272 INFO kablam! 
Aug 30 21:56:56.432 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.10s
Aug 30 21:56:56.447 INFO kablam! su: No module specific data is present
Aug 30 21:56:56.932 INFO running `"docker" "rm" "-f" "db4ebaba06a8c816f93b564229ebf9b9fe9dc75d485cc7189a7823cb6a12b42f"`
Aug 30 21:56:57.033 INFO blam! db4ebaba06a8c816f93b564229ebf9b9fe9dc75d485cc7189a7823cb6a12b42f