Nov 07 15:49:48.507 INFO checking dtree-0.1.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 15:49:48.507 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 15:49:48.792 INFO blam! 69621b1165ff0fa9c4a468e53a8c14947aa3dcea340e15b7f25f0c6cbaae9790
Nov 07 15:49:48.808 INFO running `"docker" "start" "-a" "69621b1165ff0fa9c4a468e53a8c14947aa3dcea340e15b7f25f0c6cbaae9790"`
Nov 07 15:49:49.872 INFO kablam! usermod: no changes
Nov 07 15:49:49.948 INFO kablam!     Checking dtree v0.1.0 (/source)
Nov 07 15:49:50.820 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 07 15:49:50.820 INFO kablam!   --> src/parser.rs:49:12
Nov 07 15:49:50.820 INFO kablam!    |
Nov 07 15:49:50.820 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Nov 07 15:49:50.820 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 15:49:50.820 INFO kablam!    |
Nov 07 15:49:50.820 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 07 15:49:50.820 INFO kablam! 
Nov 07 15:49:51.044 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 07 15:49:51.044 INFO kablam!   --> src/parser.rs:49:12
Nov 07 15:49:51.044 INFO kablam!    |
Nov 07 15:49:51.044 INFO kablam! 49 |         if (!c.is_alphabetic() && !c.is_numeric() && c != '_' && c != '-') {
Nov 07 15:49:51.044 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 15:49:51.044 INFO kablam!    |
Nov 07 15:49:51.044 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 07 15:49:51.044 INFO kablam! 
Nov 07 15:49:52.308 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Nov 07 15:49:52.308 INFO kablam! su: No module specific data is present
Nov 07 15:49:52.817 INFO running `"docker" "rm" "-f" "69621b1165ff0fa9c4a468e53a8c14947aa3dcea340e15b7f25f0c6cbaae9790"`
Nov 07 15:49:53.004 INFO blam! 69621b1165ff0fa9c4a468e53a8c14947aa3dcea340e15b7f25f0c6cbaae9790