Sep 06 02:37:34.569 INFO checking persistent-vec-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 02:37:34.569 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 02:37:34.569 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 02:37:34.706 INFO blam! 1cac4ef4d46199e2a9e5d16c4a83305ca974d3c574f39dfbb9a1d7936dab5207
Sep 06 02:37:34.708 INFO running `"docker" "start" "-a" "1cac4ef4d46199e2a9e5d16c4a83305ca974d3c574f39dfbb9a1d7936dab5207"`
Sep 06 02:37:35.505 INFO kablam! usermod: no changes
Sep 06 02:37:35.518 INFO kablam!     Checking persistent-vec v0.1.0 (file:///source)
Sep 06 02:37:35.770 INFO kablam! warning: unused macro definition
Sep 06 02:37:35.770 INFO kablam!    --> src/test.rs:111:1
Sep 06 02:37:35.770 INFO kablam!     |
Sep 06 02:37:35.770 INFO kablam! 111 | / macro_rules! sum {
Sep 06 02:37:35.770 INFO kablam! 112 | |     ($mod_name: ident, $N: expr) => {
Sep 06 02:37:35.770 INFO kablam! 113 | |         mod $mod_name {
Sep 06 02:37:35.770 INFO kablam! 114 | |             use DVec;
Sep 06 02:37:35.770 INFO kablam! ...   |
Sep 06 02:37:35.770 INFO kablam! 138 | |     }
Sep 06 02:37:35.770 INFO kablam! 139 | | }
Sep 06 02:37:35.770 INFO kablam!     | |_^
Sep 06 02:37:35.770 INFO kablam!     |
Sep 06 02:37:35.770 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 06 02:37:35.770 INFO kablam! 
Sep 06 02:37:35.985 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:37:35.985 INFO kablam!    --> src/lib.rs:352:17
Sep 06 02:37:35.985 INFO kablam!     |
Sep 06 02:37:35.985 INFO kablam! 352 |             let mut q = p; // FIXME
Sep 06 02:37:35.985 INFO kablam!     |                 ----^
Sep 06 02:37:35.985 INFO kablam!     |                 |
Sep 06 02:37:35.985 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:37:35.985 INFO kablam!     |
Sep 06 02:37:35.985 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 02:37:35.985 INFO kablam! 
Sep 06 02:37:35.989 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:37:35.989 INFO kablam!    --> src/lib.rs:421:17
Sep 06 02:37:35.989 INFO kablam!     |
Sep 06 02:37:35.989 INFO kablam! 421 |             let mut q = p; // FIXME
Sep 06 02:37:35.989 INFO kablam!     |                 ----^
Sep 06 02:37:35.989 INFO kablam!     |                 |
Sep 06 02:37:35.989 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:37:35.989 INFO kablam! 
Sep 06 02:37:35.992 INFO kablam! warning: constant item is never used: `VALIDATE`
Sep 06 02:37:35.992 INFO kablam!   --> src/lib.rs:20:1
Sep 06 02:37:35.992 INFO kablam!    |
Sep 06 02:37:35.992 INFO kablam! 20 | const VALIDATE: bool = false;
Sep 06 02:37:35.992 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 02:37:35.992 INFO kablam!    |
Sep 06 02:37:35.992 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 02:37:35.992 INFO kablam! 
Sep 06 02:37:36.131 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:37:36.131 INFO kablam!    --> src/lib.rs:352:17
Sep 06 02:37:36.131 INFO kablam!     |
Sep 06 02:37:36.131 INFO kablam! 352 |             let mut q = p; // FIXME
Sep 06 02:37:36.131 INFO kablam!     |                 ----^
Sep 06 02:37:36.131 INFO kablam!     |                 |
Sep 06 02:37:36.131 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:37:36.131 INFO kablam!     |
Sep 06 02:37:36.131 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 02:37:36.131 INFO kablam! 
Sep 06 02:37:36.133 INFO kablam! warning: variable does not need to be mutable
Sep 06 02:37:36.133 INFO kablam!    --> src/lib.rs:421:17
Sep 06 02:37:36.133 INFO kablam!     |
Sep 06 02:37:36.133 INFO kablam! 421 |             let mut q = p; // FIXME
Sep 06 02:37:36.133 INFO kablam!     |                 ----^
Sep 06 02:37:36.133 INFO kablam!     |                 |
Sep 06 02:37:36.133 INFO kablam!     |                 help: remove this `mut`
Sep 06 02:37:36.133 INFO kablam! 
Sep 06 02:37:36.175 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Sep 06 02:37:36.176 INFO kablam! su: No module specific data is present
Sep 06 02:37:36.780 INFO running `"docker" "rm" "-f" "1cac4ef4d46199e2a9e5d16c4a83305ca974d3c574f39dfbb9a1d7936dab5207"`
Sep 06 02:37:36.885 INFO blam! 1cac4ef4d46199e2a9e5d16c4a83305ca974d3c574f39dfbb9a1d7936dab5207