Oct 12 11:26:23.783 INFO checking userqq/vp-tree-hamming-distance-rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 11:26:23.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 11:26:24.314 INFO blam! 685fc0bd0f67e232629a2134c031b8d1dc582990ddf492c939a2b840a7fb89a9
Oct 12 11:26:24.315 INFO running `"docker" "start" "-a" "685fc0bd0f67e232629a2134c031b8d1dc582990ddf492c939a2b840a7fb89a9"`
Oct 12 11:26:26.003 INFO kablam! usermod: no changes
Oct 12 11:26:26.039 INFO kablam!     Checking bk-tree v0.2.0
Oct 12 11:26:26.496 INFO kablam!     Checking hash_search v0.1.0 (/source)
Oct 12 11:26:26.696 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 11:26:26.696 INFO kablam!   --> src/main.rs:13:25
Oct 12 11:26:26.696 INFO kablam!    |
Oct 12 11:26:26.696 INFO kablam! 13 |             let mut k = (1 << i);
Oct 12 11:26:26.696 INFO kablam!    |                         ^^^^^^^^ help: remove these parentheses
Oct 12 11:26:26.696 INFO kablam!    |
Oct 12 11:26:26.696 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 11:26:26.696 INFO kablam! 
Oct 12 11:26:26.717 INFO kablam! warning: unnecessary parentheses around assigned value
Oct 12 11:26:26.717 INFO kablam!   --> src/main.rs:13:25
Oct 12 11:26:26.717 INFO kablam!    |
Oct 12 11:26:26.717 INFO kablam! 13 |             let mut k = (1 << i);
Oct 12 11:26:26.717 INFO kablam!    |                         ^^^^^^^^ help: remove these parentheses
Oct 12 11:26:26.717 INFO kablam!    |
Oct 12 11:26:26.717 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 11:26:26.717 INFO kablam! 
Oct 12 11:26:26.857 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Oct 12 11:26:26.859 INFO kablam! su: No module specific data is present
Oct 12 11:26:27.614 INFO running `"docker" "rm" "-f" "685fc0bd0f67e232629a2134c031b8d1dc582990ddf492c939a2b840a7fb89a9"`
Oct 12 11:26:27.876 INFO blam! 685fc0bd0f67e232629a2134c031b8d1dc582990ddf492c939a2b840a7fb89a9