Nov 01 14:37:20.640 INFO checking twilio-0.1.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 14:37:20.642 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 14:37:21.026 INFO blam! f56eddb51033b9051c1a4328411b47af670c191d036b357d8b436f08b41d7230
Nov 01 14:37:21.032 INFO running `"docker" "start" "-a" "f56eddb51033b9051c1a4328411b47af670c191d036b357d8b436f08b41d7230"`
Nov 01 14:37:22.760 INFO kablam! usermod: no changes
Nov 01 14:37:23.046 INFO kablam!     Checking error-chain v0.10.0
Nov 01 14:37:23.053 INFO kablam!     Checking twilio v0.1.2 (/source)
Nov 01 14:37:24.672 INFO kablam!     Checking dotenv v0.10.1
Nov 01 14:37:28.116 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:37:28.117 INFO kablam!   --> src/lib.rs:72:13
Nov 01 14:37:28.118 INFO kablam!    |
Nov 01 14:37:28.119 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Nov 01 14:37:28.119 INFO kablam!    |             ----^^^^^^^^^^^
Nov 01 14:37:28.120 INFO kablam!    |             |
Nov 01 14:37:28.120 INFO kablam!    |             help: remove this `mut`
Nov 01 14:37:28.121 INFO kablam!    |
Nov 01 14:37:28.122 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 14:37:28.122 INFO kablam! 
Nov 01 14:37:35.394 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:37:35.394 INFO kablam!   --> src/lib.rs:72:13
Nov 01 14:37:35.394 INFO kablam!    |
Nov 01 14:37:35.394 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Nov 01 14:37:35.394 INFO kablam!    |             ----^^^^^^^^^^^
Nov 01 14:37:35.394 INFO kablam!    |             |
Nov 01 14:37:35.394 INFO kablam!    |             help: remove this `mut`
Nov 01 14:37:35.394 INFO kablam!    |
Nov 01 14:37:35.394 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 14:37:35.394 INFO kablam! 
Nov 01 14:37:40.567 INFO kablam! warning: unused import: `Call`
Nov 01 14:37:40.568 INFO kablam!  --> examples/call.rs:2:21
Nov 01 14:37:40.568 INFO kablam!   |
Nov 01 14:37:40.568 INFO kablam! 2 | use twilio::{Client,Call,OutboundCall};
Nov 01 14:37:40.568 INFO kablam!   |                     ^^^^
Nov 01 14:37:40.568 INFO kablam!   |
Nov 01 14:37:40.568 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 14:37:40.568 INFO kablam! 
Nov 01 14:37:40.819 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.02s
Nov 01 14:37:40.839 INFO kablam! su: No module specific data is present
Nov 01 14:37:41.623 INFO running `"docker" "rm" "-f" "f56eddb51033b9051c1a4328411b47af670c191d036b357d8b436f08b41d7230"`
Nov 01 14:37:41.904 INFO blam! f56eddb51033b9051c1a4328411b47af670c191d036b357d8b436f08b41d7230