Sep 10 07:21:25.913 INFO checking twilio-0.1.2 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 07:21:25.913 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 07:21:25.913 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:21:26.068 INFO blam! f96c27dc54962d709136712a62030f012cd37ab4d86154fab9784dbcc62a1c44
Sep 10 07:21:26.070 INFO running `"docker" "start" "-a" "f96c27dc54962d709136712a62030f012cd37ab4d86154fab9784dbcc62a1c44"`
Sep 10 07:21:27.039 INFO kablam! usermod: no changes
Sep 10 07:21:27.286 INFO kablam!    Compiling derive-error-chain v0.10.1
Sep 10 07:21:27.299 INFO kablam!     Checking error-chain v0.10.0
Sep 10 07:21:27.314 INFO kablam!     Checking twilio v0.1.2 (file:///source)
Sep 10 07:21:28.714 INFO kablam! warning: variable does not need to be mutable
Sep 10 07:21:28.714 INFO kablam!   --> src/lib.rs:72:13
Sep 10 07:21:28.714 INFO kablam!    |
Sep 10 07:21:28.714 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Sep 10 07:21:28.714 INFO kablam!    |             ----^^^^^^^^^^^
Sep 10 07:21:28.714 INFO kablam!    |             |
Sep 10 07:21:28.714 INFO kablam!    |             help: remove this `mut`
Sep 10 07:21:28.714 INFO kablam!    |
Sep 10 07:21:28.714 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 07:21:28.714 INFO kablam! 
Sep 10 07:21:33.258 INFO kablam!     Checking dotenv v0.10.1
Sep 10 07:21:35.450 INFO kablam! warning: variable does not need to be mutable
Sep 10 07:21:35.450 INFO kablam!   --> src/lib.rs:72:13
Sep 10 07:21:35.450 INFO kablam!    |
Sep 10 07:21:35.450 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Sep 10 07:21:35.450 INFO kablam!    |             ----^^^^^^^^^^^
Sep 10 07:21:35.450 INFO kablam!    |             |
Sep 10 07:21:35.450 INFO kablam!    |             help: remove this `mut`
Sep 10 07:21:35.454 INFO kablam!    |
Sep 10 07:21:35.454 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 10 07:21:35.454 INFO kablam! 
Sep 10 07:21:35.966 INFO kablam! warning: unused import: `Call`
Sep 10 07:21:35.966 INFO kablam!  --> examples/call.rs:2:21
Sep 10 07:21:35.966 INFO kablam!   |
Sep 10 07:21:35.966 INFO kablam! 2 | use twilio::{Client,Call,OutboundCall};
Sep 10 07:21:35.966 INFO kablam!   |                     ^^^^
Sep 10 07:21:35.966 INFO kablam!   |
Sep 10 07:21:35.966 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 07:21:35.966 INFO kablam! 
Sep 10 07:21:36.658 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.59s
Sep 10 07:21:36.667 INFO kablam! su: No module specific data is present
Sep 10 07:21:37.776 INFO running `"docker" "rm" "-f" "f96c27dc54962d709136712a62030f012cd37ab4d86154fab9784dbcc62a1c44"`
Sep 10 07:21:37.879 INFO blam! f96c27dc54962d709136712a62030f012cd37ab4d86154fab9784dbcc62a1c44