Nov 02 23:54:42.453 INFO testing cobalt-0.22.0 against 1.30.0 for beta-1.31-1
Nov 02 23:54:42.453 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/1.30.0:/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 +1.30.0 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 23:54:42.920 INFO blam! 02793ce6cb383ee6cc4e1cdc3ecb774c43d4544404e859d0dc706528e683b6f8
Nov 02 23:54:42.922 INFO running `"docker" "start" "-a" "02793ce6cb383ee6cc4e1cdc3ecb774c43d4544404e859d0dc706528e683b6f8"`
Nov 02 23:54:45.146 INFO kablam! usermod: no changes
Nov 02 23:54:45.243 INFO kablam!    Compiling cobalt v0.22.0 (/source)
Nov 02 23:54:46.295 INFO kablam! warning: unnecessary parentheses around function argument
Nov 02 23:54:46.295 INFO kablam!    --> src/shared/connection.rs:425:25
Nov 02 23:54:46.295 INFO kablam!     |
Nov 02 23:54:46.295 INFO kablam! 425 |                         (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay)
Nov 02 23:54:46.295 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 23:54:46.295 INFO kablam!     |
Nov 02 23:54:46.295 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 23:54:46.295 INFO kablam! 
Nov 02 23:54:47.856 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Nov 02 23:54:47.864 INFO kablam! su: No module specific data is present
Nov 02 23:54:48.921 INFO running `"docker" "rm" "-f" "02793ce6cb383ee6cc4e1cdc3ecb774c43d4544404e859d0dc706528e683b6f8"`
Nov 02 23:54:49.283 INFO blam! 02793ce6cb383ee6cc4e1cdc3ecb774c43d4544404e859d0dc706528e683b6f8
Nov 02 23:54:49.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/1.30.0:/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 +1.30.0 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 23:54:49.784 INFO blam! 775446389bb2b890ff5424fc3d47be9803abd16d667429f64775b44eb56bc81f
Nov 02 23:54:49.786 INFO running `"docker" "start" "-a" "775446389bb2b890ff5424fc3d47be9803abd16d667429f64775b44eb56bc81f"`
Nov 02 23:54:51.987 INFO kablam! usermod: no changes
Nov 02 23:54:52.079 INFO kablam!    Compiling cobalt v0.22.0 (/source)
Nov 02 23:54:55.963 INFO kablam! warning: unnecessary parentheses around function argument
Nov 02 23:54:55.963 INFO kablam!    --> src/shared/connection.rs:425:25
Nov 02 23:54:55.964 INFO kablam!     |
Nov 02 23:54:55.964 INFO kablam! 425 |                         (cmp::max(self.last_receive_time - ack.time, tick_delay) - tick_delay)
Nov 02 23:54:55.965 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 23:54:55.966 INFO kablam!     |
Nov 02 23:54:55.966 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 23:54:55.967 INFO kablam! 
Nov 02 23:55:03.592 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.58s
Nov 02 23:55:03.597 INFO kablam! su: No module specific data is present
Nov 02 23:55:04.707 INFO running `"docker" "rm" "-f" "775446389bb2b890ff5424fc3d47be9803abd16d667429f64775b44eb56bc81f"`
Nov 02 23:55:05.021 INFO blam! 775446389bb2b890ff5424fc3d47be9803abd16d667429f64775b44eb56bc81f
