Sep 10 21:31:54.382 INFO checking cassandra-sys-0.6.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 21:31:54.382 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 21:31:54.382 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 21:31:54.521 INFO blam! b473b97ad72dd242c5a18eb36fdd4594d7e23292b7fc99b5140e21ffbaa21d26
Sep 10 21:31:54.522 INFO running `"docker" "start" "-a" "b473b97ad72dd242c5a18eb36fdd4594d7e23292b7fc99b5140e21ffbaa21d26"`
Sep 10 21:31:55.231 INFO kablam! usermod: no changes
Sep 10 21:31:55.305 INFO kablam!    Compiling cassandra-sys v0.6.0 (file:///source)
Sep 10 21:31:56.182 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 21:31:56.182 INFO kablam!  --> src/lib.rs:5:1
Sep 10 21:31:56.182 INFO kablam!   |
Sep 10 21:31:56.182 INFO kablam! 5 | #[macro_use]
Sep 10 21:31:56.182 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 21:31:56.182 INFO kablam!   |
Sep 10 21:31:56.182 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 21:31:56.182 INFO kablam! 
Sep 10 21:31:56.191 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 21:31:56.192 INFO kablam!  --> src/lib.rs:5:1
Sep 10 21:31:56.192 INFO kablam!   |
Sep 10 21:31:56.192 INFO kablam! 5 | #[macro_use]
Sep 10 21:31:56.192 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 21:31:56.192 INFO kablam!   |
Sep 10 21:31:56.192 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 21:31:56.192 INFO kablam! 
Sep 10 21:32:02.158 INFO kablam! warning: variable does not need to be mutable
Sep 10 21:32:02.158 INFO kablam!    --> src/examples/tuple.rs:122:13
Sep 10 21:32:02.158 INFO kablam!     |
Sep 10 21:32:02.158 INFO kablam! 122 |         let mut session = &mut *cass_session_new();
Sep 10 21:32:02.158 INFO kablam!     |             ----^^^^^^^
Sep 10 21:32:02.158 INFO kablam!     |             |
Sep 10 21:32:02.158 INFO kablam!     |             help: remove this `mut`
Sep 10 21:32:02.158 INFO kablam!     |
Sep 10 21:32:02.158 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 21:32:02.158 INFO kablam! 
Sep 10 21:32:02.254 INFO kablam! warning: variable does not need to be mutable
Sep 10 21:32:02.254 INFO kablam!   --> src/examples/async.rs:54:13
Sep 10 21:32:02.254 INFO kablam!    |
Sep 10 21:32:02.254 INFO kablam! 54 |         let mut cluster = create_cluster();
Sep 10 21:32:02.254 INFO kablam!    |             ----^^^^^^^
Sep 10 21:32:02.254 INFO kablam!    |             |
Sep 10 21:32:02.254 INFO kablam!    |             help: remove this `mut`
Sep 10 21:32:02.254 INFO kablam!    |
Sep 10 21:32:02.254 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 21:32:02.254 INFO kablam! 
Sep 10 21:32:04.222 INFO kablam! warning: variable does not need to be mutable
Sep 10 21:32:04.222 INFO kablam!    --> src/examples/tuple.rs:122:13
Sep 10 21:32:04.222 INFO kablam!     |
Sep 10 21:32:04.222 INFO kablam! 122 |         let mut session = &mut *cass_session_new();
Sep 10 21:32:04.222 INFO kablam!     |             ----^^^^^^^
Sep 10 21:32:04.222 INFO kablam!     |             |
Sep 10 21:32:04.222 INFO kablam!     |             help: remove this `mut`
Sep 10 21:32:04.222 INFO kablam!     |
Sep 10 21:32:04.222 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 21:32:04.222 INFO kablam! 
Sep 10 21:32:06.831 INFO kablam! warning: variable does not need to be mutable
Sep 10 21:32:06.831 INFO kablam!   --> src/examples/async.rs:54:13
Sep 10 21:32:06.831 INFO kablam!    |
Sep 10 21:32:06.831 INFO kablam! 54 |         let mut cluster = create_cluster();
Sep 10 21:32:06.831 INFO kablam!    |             ----^^^^^^^
Sep 10 21:32:06.831 INFO kablam!    |             |
Sep 10 21:32:06.831 INFO kablam!    |             help: remove this `mut`
Sep 10 21:32:06.831 INFO kablam!    |
Sep 10 21:32:06.831 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 21:32:06.831 INFO kablam! 
Sep 10 21:32:07.776 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.51s
Sep 10 21:32:07.776 INFO kablam! su: No module specific data is present
Sep 10 21:32:08.346 INFO running `"docker" "rm" "-f" "b473b97ad72dd242c5a18eb36fdd4594d7e23292b7fc99b5140e21ffbaa21d26"`
Sep 10 21:32:08.407 INFO blam! b473b97ad72dd242c5a18eb36fdd4594d7e23292b7fc99b5140e21ffbaa21d26