Sep 01 03:19:14.093 INFO checking twilio-0.1.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 03:19:14.093 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 03:19:14.093 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 03:19:14.254 INFO blam! f518100ddb5e286bd6f073aec60a985e4469ea7d00e5b2cc3e8aa3dadda4e2b9
Sep 01 03:19:14.256 INFO running `"docker" "start" "-a" "f518100ddb5e286bd6f073aec60a985e4469ea7d00e5b2cc3e8aa3dadda4e2b9"`
Sep 01 03:19:15.056 INFO kablam!     Checking error-chain v0.10.0
Sep 01 03:19:15.057 INFO kablam!     Checking twilio v0.1.2 (file:///source)
Sep 01 03:19:15.644 INFO kablam!     Checking dotenv v0.10.1
Sep 01 03:19:16.687 INFO kablam! warning: variable does not need to be mutable
Sep 01 03:19:16.688 INFO kablam!   --> src/lib.rs:72:13
Sep 01 03:19:16.688 INFO kablam!    |
Sep 01 03:19:16.688 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Sep 01 03:19:16.688 INFO kablam!    |             ----^^^^^^^^^^^
Sep 01 03:19:16.688 INFO kablam!    |             |
Sep 01 03:19:16.688 INFO kablam!    |             help: remove this `mut`
Sep 01 03:19:16.688 INFO kablam!    |
Sep 01 03:19:16.688 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 03:19:16.688 INFO kablam! 
Sep 01 03:19:18.524 INFO kablam! warning: variable does not need to be mutable
Sep 01 03:19:18.524 INFO kablam!   --> src/lib.rs:72:13
Sep 01 03:19:18.524 INFO kablam!    |
Sep 01 03:19:18.524 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Sep 01 03:19:18.524 INFO kablam!    |             ----^^^^^^^^^^^
Sep 01 03:19:18.524 INFO kablam!    |             |
Sep 01 03:19:18.524 INFO kablam!    |             help: remove this `mut`
Sep 01 03:19:18.524 INFO kablam!    |
Sep 01 03:19:18.524 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 03:19:18.524 INFO kablam! 
Sep 01 03:19:18.691 INFO kablam! warning: unused import: `Call`
Sep 01 03:19:18.691 INFO kablam!  --> examples/call.rs:2:21
Sep 01 03:19:18.691 INFO kablam!   |
Sep 01 03:19:18.691 INFO kablam! 2 | use twilio::{Client,Call,OutboundCall};
Sep 01 03:19:18.691 INFO kablam!   |                     ^^^^
Sep 01 03:19:18.691 INFO kablam!   |
Sep 01 03:19:18.691 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 03:19:18.691 INFO kablam! 
Sep 01 03:19:19.189 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.29s
Sep 01 03:19:19.202 INFO kablam! su: No module specific data is present
Sep 01 03:19:19.751 INFO running `"docker" "rm" "-f" "f518100ddb5e286bd6f073aec60a985e4469ea7d00e5b2cc3e8aa3dadda4e2b9"`
Sep 01 03:19:19.839 INFO blam! f518100ddb5e286bd6f073aec60a985e4469ea7d00e5b2cc3e8aa3dadda4e2b9