Oct 13 14:49:04.120 INFO checking gitconfig-0.1.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 14:49:04.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 14:49:04.516 INFO blam! 512d4dc1003f45eee3ed972a03adff15547c9ce14598f1df1f3aa5e4167f6af8
Oct 13 14:49:04.518 INFO running `"docker" "start" "-a" "512d4dc1003f45eee3ed972a03adff15547c9ce14598f1df1f3aa5e4167f6af8"`
Oct 13 14:49:05.745 INFO kablam! usermod: no changes
Oct 13 14:49:05.816 INFO kablam!     Checking gitconfig v0.1.0 (/source)
Oct 13 14:49:06.760 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:49:06.760 INFO kablam!    --> src/value.rs:275:59
Oct 13 14:49:06.760 INFO kablam!     |
Oct 13 14:49:06.760 INFO kablam! 275 |         internal2.insert("key2".to_owned(), Value::Object((internal3)));
Oct 13 14:49:06.760 INFO kablam!     |                                                           ^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:49:06.760 INFO kablam!     |
Oct 13 14:49:06.760 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 13 14:49:06.760 INFO kablam! 
Oct 13 14:49:06.760 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:49:06.760 INFO kablam!    --> src/value.rs:295:59
Oct 13 14:49:06.760 INFO kablam!     |
Oct 13 14:49:06.760 INFO kablam! 295 |         internal2.insert("key2".to_owned(), Value::Object((internal3)));
Oct 13 14:49:06.760 INFO kablam!     |                                                           ^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:49:06.760 INFO kablam! 
Oct 13 14:49:06.760 INFO kablam! warning: unnecessary parentheses around function argument
Oct 13 14:49:06.760 INFO kablam!    --> src/value.rs:315:69
Oct 13 14:49:06.760 INFO kablam!     |
Oct 13 14:49:06.760 INFO kablam! 315 |         internal2.insert("key2.key3.key4".to_owned(), Value::Object((internal3)));
Oct 13 14:49:06.760 INFO kablam!     |                                                                     ^^^^^^^^^^^ help: remove these parentheses
Oct 13 14:49:06.760 INFO kablam! 
Oct 13 14:49:06.970 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Oct 13 14:49:06.970 INFO kablam! su: No module specific data is present
Oct 13 14:49:07.380 INFO running `"docker" "rm" "-f" "512d4dc1003f45eee3ed972a03adff15547c9ce14598f1df1f3aa5e4167f6af8"`
Oct 13 14:49:07.488 INFO blam! 512d4dc1003f45eee3ed972a03adff15547c9ce14598f1df1f3aa5e4167f6af8