Aug 30 00:11:53.954 INFO checking twilio-0.1.2 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 00:11:53.954 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 00:11:53.954 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 00:11:54.091 INFO blam! 28ee756cc98d765756a7bb1e078c5315b9cb5b7ca19efff28bdf03e97197532c
Aug 30 00:11:54.092 INFO running `"docker" "start" "-a" "28ee756cc98d765756a7bb1e078c5315b9cb5b7ca19efff28bdf03e97197532c"`
Aug 30 00:11:54.767 INFO kablam!     Checking twilio v0.1.2 (file:///source)
Aug 30 00:11:56.384 INFO kablam! warning: variable does not need to be mutable
Aug 30 00:11:56.384 INFO kablam!   --> src/lib.rs:72:13
Aug 30 00:11:56.384 INFO kablam!    |
Aug 30 00:11:56.384 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Aug 30 00:11:56.384 INFO kablam!    |             ----^^^^^^^^^^^
Aug 30 00:11:56.384 INFO kablam!    |             |
Aug 30 00:11:56.384 INFO kablam!    |             help: remove this `mut`
Aug 30 00:11:56.384 INFO kablam!    |
Aug 30 00:11:56.384 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 00:11:56.384 INFO kablam! 
Aug 30 00:11:56.660 INFO kablam! warning: variable does not need to be mutable
Aug 30 00:11:56.660 INFO kablam!   --> src/lib.rs:72:13
Aug 30 00:11:56.660 INFO kablam!    |
Aug 30 00:11:56.660 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Aug 30 00:11:56.660 INFO kablam!    |             ----^^^^^^^^^^^
Aug 30 00:11:56.660 INFO kablam!    |             |
Aug 30 00:11:56.660 INFO kablam!    |             help: remove this `mut`
Aug 30 00:11:56.661 INFO kablam!    |
Aug 30 00:11:56.661 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 00:11:56.661 INFO kablam! 
Aug 30 00:11:59.382 INFO kablam! warning: unused import: `Call`
Aug 30 00:11:59.382 INFO kablam!  --> examples/call.rs:2:21
Aug 30 00:11:59.382 INFO kablam!   |
Aug 30 00:11:59.382 INFO kablam! 2 | use twilio::{Client,Call,OutboundCall};
Aug 30 00:11:59.382 INFO kablam!   |                     ^^^^
Aug 30 00:11:59.382 INFO kablam!   |
Aug 30 00:11:59.382 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 00:11:59.382 INFO kablam! 
Aug 30 00:11:59.863 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.23s
Aug 30 00:11:59.879 INFO kablam! su: No module specific data is present
Aug 30 00:12:00.310 INFO running `"docker" "rm" "-f" "28ee756cc98d765756a7bb1e078c5315b9cb5b7ca19efff28bdf03e97197532c"`
Aug 30 00:12:00.410 INFO blam! 28ee756cc98d765756a7bb1e078c5315b9cb5b7ca19efff28bdf03e97197532c