Sep 14 07:16:23.011 INFO checking twilio-0.1.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 07:16:23.011 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 07:16:23.011 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 07:16:23.250 INFO blam! 2383ed1cc4823f9b6e4b51f05dd87fafc100aec494fa5de1e4bf5c888803bd6d
Sep 14 07:16:23.256 INFO running `"docker" "start" "-a" "2383ed1cc4823f9b6e4b51f05dd87fafc100aec494fa5de1e4bf5c888803bd6d"`
Sep 14 07:16:24.080 INFO kablam! usermod: no changes
Sep 14 07:16:24.343 INFO kablam!    Compiling syn v0.11.11
Sep 14 07:16:24.343 INFO kablam!     Checking error-chain v0.10.0
Sep 14 07:16:24.343 INFO kablam!     Checking twilio v0.1.2 (file:///source)
Sep 14 07:16:26.223 INFO kablam! warning: variable does not need to be mutable
Sep 14 07:16:26.223 INFO kablam!   --> src/lib.rs:72:13
Sep 14 07:16:26.223 INFO kablam!    |
Sep 14 07:16:26.223 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Sep 14 07:16:26.223 INFO kablam!    |             ----^^^^^^^^^^^
Sep 14 07:16:26.223 INFO kablam!    |             |
Sep 14 07:16:26.223 INFO kablam!    |             help: remove this `mut`
Sep 14 07:16:26.223 INFO kablam!    |
Sep 14 07:16:26.223 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 07:16:26.223 INFO kablam! 
Sep 14 07:16:35.732 INFO kablam!    Compiling derive-error-chain v0.10.1
Sep 14 07:16:39.923 INFO kablam!     Checking dotenv v0.10.1
Sep 14 07:16:42.431 INFO kablam! warning: unused import: `Call`
Sep 14 07:16:42.431 INFO kablam!  --> examples/call.rs:2:21
Sep 14 07:16:42.431 INFO kablam!   |
Sep 14 07:16:42.431 INFO kablam! 2 | use twilio::{Client,Call,OutboundCall};
Sep 14 07:16:42.431 INFO kablam!   |                     ^^^^
Sep 14 07:16:42.431 INFO kablam!   |
Sep 14 07:16:42.431 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 07:16:42.431 INFO kablam! 
Sep 14 07:16:42.514 INFO kablam! warning: variable does not need to be mutable
Sep 14 07:16:42.515 INFO kablam!   --> src/lib.rs:72:13
Sep 14 07:16:42.515 INFO kablam!    |
Sep 14 07:16:42.515 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Sep 14 07:16:42.515 INFO kablam!    |             ----^^^^^^^^^^^
Sep 14 07:16:42.515 INFO kablam!    |             |
Sep 14 07:16:42.515 INFO kablam!    |             help: remove this `mut`
Sep 14 07:16:42.515 INFO kablam!    |
Sep 14 07:16:42.515 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 14 07:16:42.515 INFO kablam! 
Sep 14 07:16:42.643 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.52s
Sep 14 07:16:42.654 INFO kablam! su: No module specific data is present
Sep 14 07:16:43.395 INFO running `"docker" "rm" "-f" "2383ed1cc4823f9b6e4b51f05dd87fafc100aec494fa5de1e4bf5c888803bd6d"`
Sep 14 07:16:43.550 INFO blam! 2383ed1cc4823f9b6e4b51f05dd87fafc100aec494fa5de1e4bf5c888803bd6d