Nov 04 19:50:09.282 INFO checking piston_meta-0.29.1 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 19:50:09.282 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 19:50:09.716 INFO blam! 55ab5f70818014e1ba54223115fdeb64c43a8abc6f266f8f4337d8a5ae08a0b8
Nov 04 19:50:09.718 INFO running `"docker" "start" "-a" "55ab5f70818014e1ba54223115fdeb64c43a8abc6f266f8f4337d8a5ae08a0b8"`
Nov 04 19:50:11.579 INFO kablam! usermod: no changes
Nov 04 19:50:11.687 INFO kablam!     Checking piston_meta v0.29.1 (/source)
Nov 04 19:50:13.046 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 19:50:13.047 INFO kablam!    --> src/lib.rs:203:24
Nov 04 19:50:13.048 INFO kablam!     |
Nov 04 19:50:13.049 INFO kablam! 203 |           Err(()) => Err((Range::empty(0).wrap(ParseError::Conversion(
Nov 04 19:50:13.049 INFO kablam!     |  ________________________^
Nov 04 19:50:13.050 INFO kablam! 204 | |             format!("Bootstrapping rules are incorrect")))))
Nov 04 19:50:13.051 INFO kablam!     | |___________________________________________________________^
Nov 04 19:50:13.051 INFO kablam!     |
Nov 04 19:50:13.052 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 04 19:50:13.053 INFO kablam! help: remove these parentheses
Nov 04 19:50:13.053 INFO kablam!     |
Nov 04 19:50:13.054 INFO kablam! 203 |         Err(()) => Err(Range::empty(0).wrap(ParseError::Conversion(
Nov 04 19:50:13.054 INFO kablam! 204 |             format!("Bootstrapping rules are incorrect"))))
Nov 04 19:50:13.054 INFO kablam!     |
Nov 04 19:50:13.054 INFO kablam! 
Nov 04 19:50:13.057 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 19:50:13.057 INFO kablam!    --> src/lib.rs:203:24
Nov 04 19:50:13.057 INFO kablam!     |
Nov 04 19:50:13.057 INFO kablam! 203 |           Err(()) => Err((Range::empty(0).wrap(ParseError::Conversion(
Nov 04 19:50:13.057 INFO kablam!     |  ________________________^
Nov 04 19:50:13.057 INFO kablam! 204 | |             format!("Bootstrapping rules are incorrect")))))
Nov 04 19:50:13.057 INFO kablam!     | |___________________________________________________________^
Nov 04 19:50:13.057 INFO kablam!     |
Nov 04 19:50:13.057 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 04 19:50:13.057 INFO kablam! help: remove these parentheses
Nov 04 19:50:13.057 INFO kablam!     |
Nov 04 19:50:13.057 INFO kablam! 203 |         Err(()) => Err(Range::empty(0).wrap(ParseError::Conversion(
Nov 04 19:50:13.057 INFO kablam! 204 |             format!("Bootstrapping rules are incorrect"))))
Nov 04 19:50:13.057 INFO kablam!     |
Nov 04 19:50:13.060 INFO kablam! 
Nov 04 19:50:18.143 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.52s
Nov 04 19:50:18.146 INFO kablam! su: No module specific data is present
Nov 04 19:50:19.420 INFO running `"docker" "rm" "-f" "55ab5f70818014e1ba54223115fdeb64c43a8abc6f266f8f4337d8a5ae08a0b8"`
Nov 04 19:50:19.791 INFO blam! 55ab5f70818014e1ba54223115fdeb64c43a8abc6f266f8f4337d8a5ae08a0b8