Sep 02 18:14:40.576 INFO checking cifar_10_loader-0.2.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 18:14:40.576 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 18:14:40.577 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 18:14:40.848 INFO blam! 115826a4e6fe2825f3acbcd60b7c08cceb761d89ea61dec3055ab65893e364e5
Sep 02 18:14:40.851 INFO running `"docker" "start" "-a" "115826a4e6fe2825f3acbcd60b7c08cceb761d89ea61dec3055ab65893e364e5"`
Sep 02 18:14:41.778 INFO kablam!     Checking cifar_10_loader v0.2.0 (file:///source)
Sep 02 18:14:45.456 INFO kablam! warning: unnecessary parentheses around method argument
Sep 02 18:14:45.456 INFO kablam!   --> src/test.rs:49:18
Sep 02 18:14:45.456 INFO kablam!    |
Sep 02 18:14:45.456 INFO kablam! 49 |             .arg(("tar xf ".to_string() + path))
Sep 02 18:14:45.456 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 02 18:14:45.457 INFO kablam!    |
Sep 02 18:14:45.457 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 02 18:14:45.457 INFO kablam! 
Sep 02 18:14:45.947 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.35s
Sep 02 18:14:45.961 INFO kablam! su: No module specific data is present
Sep 02 18:14:46.446 INFO running `"docker" "rm" "-f" "115826a4e6fe2825f3acbcd60b7c08cceb761d89ea61dec3055ab65893e364e5"`
Sep 02 18:14:46.576 INFO blam! 115826a4e6fe2825f3acbcd60b7c08cceb761d89ea61dec3055ab65893e364e5