Nov 01 17:23:56.899 INFO checking rson_rs-0.2.1 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 17:23:56.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 17:23:57.447 INFO blam! 5b3b0a34071f0ee6a9f143847926205745ba9ff9e7e70c11f39896823719b759
Nov 01 17:23:57.447 INFO running `"docker" "start" "-a" "5b3b0a34071f0ee6a9f143847926205745ba9ff9e7e70c11f39896823719b759"`
Nov 01 17:23:58.616 INFO kablam! usermod: no changes
Nov 01 17:23:58.760 INFO kablam!     Checking rson_rs v0.2.1 (/source)
Nov 01 17:24:00.373 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 17:24:00.374 INFO kablam!   --> src/de/tests.rs:76:19
Nov 01 17:24:00.375 INFO kablam!    |
Nov 01 17:24:00.376 INFO kablam! 76 |     assert_eq!(Ok(([2, 3, 4i32].to_vec())), from_str("[2,3,4,]"));
Nov 01 17:24:00.376 INFO kablam!    |                   ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 17:24:00.377 INFO kablam!    |
Nov 01 17:24:00.378 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 17:24:00.378 INFO kablam! 
Nov 01 17:24:04.804 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.16s
Nov 01 17:24:04.817 INFO kablam! su: No module specific data is present
Nov 01 17:24:05.752 INFO running `"docker" "rm" "-f" "5b3b0a34071f0ee6a9f143847926205745ba9ff9e7e70c11f39896823719b759"`
Nov 01 17:24:06.078 INFO blam! 5b3b0a34071f0ee6a9f143847926205745ba9ff9e7e70c11f39896823719b759