Sep 14 08:43:14.432 INFO checking spaces-0.0.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 08:43:14.432 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 08:43:14.432 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 08:43:14.667 INFO blam! 6dc24710eb683c7f30c5007055034495a74a7bdf4315c8893ea4e901f2d59149
Sep 14 08:43:14.669 INFO running `"docker" "start" "-a" "6dc24710eb683c7f30c5007055034495a74a7bdf4315c8893ea4e901f2d59149"`
Sep 14 08:43:15.463 INFO kablam! usermod: no changes
Sep 14 08:43:15.576 INFO kablam!    Compiling ndarray v0.11.2
Sep 14 08:43:15.580 INFO kablam!     Checking serde_test v1.0.78
Sep 14 08:43:15.580 INFO kablam!     Checking rulinalg v0.3.7
Sep 14 08:43:20.811 INFO kablam!     Checking rusty-machine v0.5.4
Sep 14 08:43:26.975 INFO kablam!     Checking spaces v0.0.1 (file:///source)
Sep 14 08:43:27.487 INFO kablam! warning: unused macro definition
Sep 14 08:43:27.487 INFO kablam!   --> src/macros.rs:3:1
Sep 14 08:43:27.487 INFO kablam!    |
Sep 14 08:43:27.487 INFO kablam! 3  | / macro_rules! wrap {
Sep 14 08:43:27.487 INFO kablam! 4  | |     ($lb:expr, $x:expr, $ub:expr) => {
Sep 14 08:43:27.487 INFO kablam! 5  | |         {
Sep 14 08:43:27.487 INFO kablam! 6  | |             let mut nx = $x;
Sep 14 08:43:27.487 INFO kablam! ...  |
Sep 14 08:43:27.487 INFO kablam! 19 | |     }
Sep 14 08:43:27.487 INFO kablam! 20 | | }
Sep 14 08:43:27.487 INFO kablam!    | |_^
Sep 14 08:43:27.495 INFO kablam!    |
Sep 14 08:43:27.495 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 14 08:43:27.495 INFO kablam! 
Sep 14 08:43:27.563 INFO kablam! warning: unused macro definition
Sep 14 08:43:27.563 INFO kablam!   --> src/macros.rs:3:1
Sep 14 08:43:27.563 INFO kablam!    |
Sep 14 08:43:27.563 INFO kablam! 3  | / macro_rules! wrap {
Sep 14 08:43:27.563 INFO kablam! 4  | |     ($lb:expr, $x:expr, $ub:expr) => {
Sep 14 08:43:27.563 INFO kablam! 5  | |         {
Sep 14 08:43:27.563 INFO kablam! 6  | |             let mut nx = $x;
Sep 14 08:43:27.563 INFO kablam! ...  |
Sep 14 08:43:27.563 INFO kablam! 19 | |     }
Sep 14 08:43:27.563 INFO kablam! 20 | | }
Sep 14 08:43:27.563 INFO kablam!    | |_^
Sep 14 08:43:27.563 INFO kablam!    |
Sep 14 08:43:27.563 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 14 08:43:27.563 INFO kablam! 
Sep 14 08:43:27.563 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 08:43:27.563 INFO kablam!    --> src/dimensions.rs:753:32
Sep 14 08:43:27.563 INFO kablam!     |
Sep 14 08:43:27.563 INFO kablam! 753 |             assert!(d.contains(((lb + ub) / 2.0)));
Sep 14 08:43:27.563 INFO kablam!     |                                ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:43:27.563 INFO kablam!     |
Sep 14 08:43:27.563 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 08:43:27.563 INFO kablam! 
Sep 14 08:43:27.563 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 08:43:27.563 INFO kablam!    --> src/dimensions.rs:785:32
Sep 14 08:43:27.563 INFO kablam!     |
Sep 14 08:43:27.563 INFO kablam! 785 |             assert!(d.contains(((lb + ub) / 2.0)));
Sep 14 08:43:27.563 INFO kablam!     |                                ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 08:43:27.563 INFO kablam! 
Sep 14 08:43:27.563 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 08:43:27.563 INFO kablam!    --> src/dimensions.rs:818:32
Sep 14 08:43:27.563 INFO kablam!     |
Sep 14 08:43:27.563 INFO kablam! 818 |             assert!(d.contains((size - 1)));
Sep 14 08:43:27.563 INFO kablam!     |                                ^^^^^^^^^^ help: remove these parentheses
Sep 14 08:43:27.563 INFO kablam! 
Sep 14 08:43:28.686 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.20s
Sep 14 08:43:28.703 INFO kablam! su: No module specific data is present
Sep 14 08:43:29.795 INFO running `"docker" "rm" "-f" "6dc24710eb683c7f30c5007055034495a74a7bdf4315c8893ea4e901f2d59149"`
Sep 14 08:43:30.104 INFO blam! 6dc24710eb683c7f30c5007055034495a74a7bdf4315c8893ea4e901f2d59149