Nov 01 22:12:51.508 INFO checking google-cloudlatencytest2-1.0.7+20160309 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 22:12:51.510 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 22:12:51.918 INFO blam! e6b536b83503cfde05c20ca7a2257fefc87d1b4138f6365ae889224ff11d05c6
Nov 01 22:12:51.919 INFO running `"docker" "start" "-a" "e6b536b83503cfde05c20ca7a2257fefc87d1b4138f6365ae889224ff11d05c6"`
Nov 01 22:12:53.924 INFO kablam! usermod: no changes
Nov 01 22:12:54.156 INFO kablam!     Checking google-cloudlatencytest2 v1.0.7+20160309 (/source)
Nov 01 22:12:59.136 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:12:59.136 INFO kablam!    --> src/lib.rs:640:66
Nov 01 22:12:59.136 INFO kablam!     |
Nov 01 22:12:59.136 INFO kablam! 640 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:12:59.136 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:12:59.136 INFO kablam!     |
Nov 01 22:12:59.136 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 22:12:59.136 INFO kablam! 
Nov 01 22:12:59.136 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:12:59.136 INFO kablam!    --> src/lib.rs:881:66
Nov 01 22:12:59.136 INFO kablam!     |
Nov 01 22:12:59.136 INFO kablam! 881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:12:59.136 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:12:59.136 INFO kablam! 
Nov 01 22:12:59.140 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:12:59.140 INFO kablam!    --> src/lib.rs:640:66
Nov 01 22:12:59.141 INFO kablam!     |
Nov 01 22:12:59.141 INFO kablam! 640 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:12:59.141 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:12:59.141 INFO kablam!     |
Nov 01 22:12:59.141 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 22:12:59.141 INFO kablam! 
Nov 01 22:12:59.141 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 22:12:59.142 INFO kablam!    --> src/lib.rs:881:66
Nov 01 22:12:59.142 INFO kablam!     |
Nov 01 22:12:59.142 INFO kablam! 881 |         let mut params: Vec<(&str, String)> = Vec::with_capacity((3 + self._additional_params.len()));
Nov 01 22:12:59.142 INFO kablam!     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 22:12:59.142 INFO kablam! 
Nov 01 22:13:00.113 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.17s
Nov 01 22:13:00.131 INFO kablam! su: No module specific data is present
Nov 01 22:13:00.812 INFO running `"docker" "rm" "-f" "e6b536b83503cfde05c20ca7a2257fefc87d1b4138f6365ae889224ff11d05c6"`
Nov 01 22:13:01.192 INFO blam! e6b536b83503cfde05c20ca7a2257fefc87d1b4138f6365ae889224ff11d05c6