Nov 02 01:32:51.759 INFO testing twilio-0.1.2 against beta-2018-10-30 for beta-1.31-1
Nov 02 01:32:51.763 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 01:32:52.203 INFO blam! 5f64ddad1fdb6496e9cbbd28a79c4d6456a5db2824fd0e985bf60e98e225824f
Nov 02 01:32:52.207 INFO running `"docker" "start" "-a" "5f64ddad1fdb6496e9cbbd28a79c4d6456a5db2824fd0e985bf60e98e225824f"`
Nov 02 01:32:53.541 INFO kablam! usermod: no changes
Nov 02 01:32:53.775 INFO kablam!    Compiling hyper-native-tls v0.2.4
Nov 02 01:32:56.099 INFO kablam!    Compiling twilio v0.1.2 (/source)
Nov 02 01:32:59.047 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:32:59.047 INFO kablam!   --> src/lib.rs:72:13
Nov 02 01:32:59.047 INFO kablam!    |
Nov 02 01:32:59.047 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Nov 02 01:32:59.047 INFO kablam!    |             ----^^^^^^^^^^^
Nov 02 01:32:59.047 INFO kablam!    |             |
Nov 02 01:32:59.047 INFO kablam!    |             help: remove this `mut`
Nov 02 01:32:59.047 INFO kablam!    |
Nov 02 01:32:59.047 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 01:32:59.047 INFO kablam! 
Nov 02 01:33:00.639 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.07s
Nov 02 01:33:00.656 INFO kablam! su: No module specific data is present
Nov 02 01:33:01.991 INFO running `"docker" "rm" "-f" "5f64ddad1fdb6496e9cbbd28a79c4d6456a5db2824fd0e985bf60e98e225824f"`
Nov 02 01:33:02.277 INFO blam! 5f64ddad1fdb6496e9cbbd28a79c4d6456a5db2824fd0e985bf60e98e225824f
Nov 02 01:33:02.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 01:33:02.595 INFO blam! 8aee83e10587e91880ce42d7d0d134c2abe578e0f27c1f33d19f1545fb6c8c14
Nov 02 01:33:02.601 INFO running `"docker" "start" "-a" "8aee83e10587e91880ce42d7d0d134c2abe578e0f27c1f33d19f1545fb6c8c14"`
Nov 02 01:33:04.012 INFO kablam! usermod: no changes
Nov 02 01:33:04.204 INFO kablam!    Compiling error-chain v0.10.0
Nov 02 01:33:05.478 INFO kablam!    Compiling dotenv v0.10.1
Nov 02 01:33:07.519 INFO kablam!    Compiling twilio v0.1.2 (/source)
Nov 02 01:33:19.286 INFO kablam! warning: variable does not need to be mutable
Nov 02 01:33:19.286 INFO kablam!   --> src/lib.rs:72:13
Nov 02 01:33:19.287 INFO kablam!    |
Nov 02 01:33:19.287 INFO kablam! 72 |         let mut http_client = hyper::Client::with_connector(connector);
Nov 02 01:33:19.288 INFO kablam!    |             ----^^^^^^^^^^^
Nov 02 01:33:19.288 INFO kablam!    |             |
Nov 02 01:33:19.288 INFO kablam!    |             help: remove this `mut`
Nov 02 01:33:19.289 INFO kablam!    |
Nov 02 01:33:19.290 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 01:33:19.290 INFO kablam! 
Nov 02 01:33:19.479 INFO kablam! warning: unused import: `Call`
Nov 02 01:33:19.480 INFO kablam!  --> examples/call.rs:2:21
Nov 02 01:33:19.480 INFO kablam!   |
Nov 02 01:33:19.480 INFO kablam! 2 | use twilio::{Client,Call,OutboundCall};
Nov 02 01:33:19.481 INFO kablam!   |                     ^^^^
Nov 02 01:33:19.481 INFO kablam!   |
Nov 02 01:33:19.481 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 01:33:19.481 INFO kablam! 
Nov 02 01:33:26.855 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.81s
Nov 02 01:33:26.867 INFO kablam! su: No module specific data is present
Nov 02 01:33:27.599 INFO running `"docker" "rm" "-f" "8aee83e10587e91880ce42d7d0d134c2abe578e0f27c1f33d19f1545fb6c8c14"`
Nov 02 01:33:27.955 INFO blam! 8aee83e10587e91880ce42d7d0d134c2abe578e0f27c1f33d19f1545fb6c8c14
