Oct 27 08:43:30.558 INFO checking ahwatts/graphplay2-rs against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 08:43:30.558 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 08:43:30.979 INFO blam! cc459db3560e1831d145bff0116ae99839198b7b70802ef65211270ec46e65ca
Oct 27 08:43:30.987 INFO running `"docker" "start" "-a" "cc459db3560e1831d145bff0116ae99839198b7b70802ef65211270ec46e65ca"`
Oct 27 08:43:32.211 INFO kablam! usermod: no changes
Oct 27 08:43:32.447 INFO kablam!     Checking graphplay2 v0.1.0 (/source)
Oct 27 08:43:35.551 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 08:43:35.551 INFO kablam!    --> src/ply.rs:145:81
Oct 27 08:43:35.551 INFO kablam!     |
Oct 27 08:43:35.551 INFO kablam! 145 |                     let element = try!(elements.last_mut().ok_or(other_io_error(("Tried to add a property but there's no current element"))));
Oct 27 08:43:35.551 INFO kablam!     |                                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 08:43:35.551 INFO kablam!     |
Oct 27 08:43:35.551 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 08:43:35.551 INFO kablam! 
Oct 27 08:43:35.871 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 08:43:35.871 INFO kablam!    --> src/ply.rs:145:81
Oct 27 08:43:35.871 INFO kablam!     |
Oct 27 08:43:35.871 INFO kablam! 145 |                     let element = try!(elements.last_mut().ok_or(other_io_error(("Tried to add a property but there's no current element"))));
Oct 27 08:43:35.871 INFO kablam!     |                                                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 08:43:35.871 INFO kablam!     |
Oct 27 08:43:35.871 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 08:43:35.871 INFO kablam! 
Oct 27 08:43:37.328 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.11s
Oct 27 08:43:37.338 INFO kablam! su: No module specific data is present
Oct 27 08:43:38.042 INFO running `"docker" "rm" "-f" "cc459db3560e1831d145bff0116ae99839198b7b70802ef65211270ec46e65ca"`
Oct 27 08:43:38.331 INFO blam! cc459db3560e1831d145bff0116ae99839198b7b70802ef65211270ec46e65ca