Oct 27 22:57:36.560 INFO checking dtree-0.1.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 22:57:36.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/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 22:57:36.969 INFO blam! 925de0e322186e3d2fb0021801fe225b63ed204a8e64670b66939ed8e71025cf
Oct 27 22:57:36.971 INFO running `"docker" "start" "-a" "925de0e322186e3d2fb0021801fe225b63ed204a8e64670b66939ed8e71025cf"`
Oct 27 22:57:38.168 INFO kablam! usermod: no changes
Oct 27 22:57:38.194 INFO kablam!     Checking dtree v0.1.0 (/source)
Oct 27 22:57:38.953 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 22:57:38.953 INFO kablam!   --> src/parser.rs:49:12
Oct 27 22:57:38.953 INFO kablam!    |
Oct 27 22:57:38.953 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Oct 27 22:57:38.953 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:57:38.953 INFO kablam!    |
Oct 27 22:57:38.953 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 22:57:38.953 INFO kablam! 
Oct 27 22:57:39.083 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 22:57:39.083 INFO kablam!   --> src/parser.rs:49:12
Oct 27 22:57:39.083 INFO kablam!    |
Oct 27 22:57:39.083 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Oct 27 22:57:39.083 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 22:57:39.083 INFO kablam!    |
Oct 27 22:57:39.083 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 22:57:39.083 INFO kablam! 
Oct 27 22:57:40.692 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
Oct 27 22:57:40.695 INFO kablam! su: No module specific data is present
Oct 27 22:57:41.296 INFO running `"docker" "rm" "-f" "925de0e322186e3d2fb0021801fe225b63ed204a8e64670b66939ed8e71025cf"`
Oct 27 22:57:41.653 INFO blam! 925de0e322186e3d2fb0021801fe225b63ed204a8e64670b66939ed8e71025cf