Sep 05 21:32:36.925 INFO checking twilio-0.1.2 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 21:32:36.925 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 21:32:36.925 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 21:32:37.081 INFO blam! 3a076b23ad82657438d5864332ff2ba76f8f0703ce7f032f1c92cffa04925a82
Sep 05 21:32:37.083 INFO running `"docker" "start" "-a" "3a076b23ad82657438d5864332ff2ba76f8f0703ce7f032f1c92cffa04925a82"`
Sep 05 21:32:38.254 INFO kablam! usermod: no changes
Sep 05 21:32:38.510 INFO kablam!     Checking rust-crypto v0.2.36
Sep 05 21:32:38.526 INFO kablam!     Checking error-chain v0.10.0
Sep 05 21:32:38.906 INFO kablam!     Checking dotenv v0.10.1
Sep 05 21:32:44.732 INFO kablam!     Checking twilio v0.1.2 (file:///source)
Sep 05 21:32:46.036 INFO kablam! warning: variable does not need to be mutable
Sep 05 21:32:46.036 INFO kablam!   --> src/lib.rs:72:13
Sep 05 21:32:46.036 INFO kablam!    |
Sep 05 21:32:46.036 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Sep 05 21:32:46.036 INFO kablam!    |             ----^^^^^^^^^^^
Sep 05 21:32:46.036 INFO kablam!    |             |
Sep 05 21:32:46.036 INFO kablam!    |             help: remove this `mut`
Sep 05 21:32:46.036 INFO kablam!    |
Sep 05 21:32:46.036 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 21:32:46.036 INFO kablam! 
Sep 05 21:32:46.889 INFO kablam! warning: variable does not need to be mutable
Sep 05 21:32:46.889 INFO kablam!   --> src/lib.rs:72:13
Sep 05 21:32:46.889 INFO kablam!    |
Sep 05 21:32:46.889 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Sep 05 21:32:46.889 INFO kablam!    |             ----^^^^^^^^^^^
Sep 05 21:32:46.889 INFO kablam!    |             |
Sep 05 21:32:46.889 INFO kablam!    |             help: remove this `mut`
Sep 05 21:32:46.902 INFO kablam!    |
Sep 05 21:32:46.902 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 05 21:32:46.902 INFO kablam! 
Sep 05 21:32:48.022 INFO kablam! warning: unused import: `Call`
Sep 05 21:32:48.022 INFO kablam!  --> examples/call.rs:2:21
Sep 05 21:32:48.022 INFO kablam!   |
Sep 05 21:32:48.022 INFO kablam! 2 | use twilio::{Client,Call,OutboundCall};
Sep 05 21:32:48.022 INFO kablam!   |                     ^^^^
Sep 05 21:32:48.022 INFO kablam!   |
Sep 05 21:32:48.022 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 21:32:48.022 INFO kablam! 
Sep 05 21:32:48.306 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.02s
Sep 05 21:32:48.318 INFO kablam! su: No module specific data is present
Sep 05 21:32:49.296 INFO running `"docker" "rm" "-f" "3a076b23ad82657438d5864332ff2ba76f8f0703ce7f032f1c92cffa04925a82"`
Sep 05 21:32:49.561 INFO blam! 3a076b23ad82657438d5864332ff2ba76f8f0703ce7f032f1c92cffa04925a82