Sep 10 13:08:25.705 INFO checking persistent-vec-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:08:25.705 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:08:25.705 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:08:25.866 INFO blam! ae201d50e9ade7064b2460647678f942471ba438366407368fc708e27f9eb88b
Sep 10 13:08:25.868 INFO running `"docker" "start" "-a" "ae201d50e9ade7064b2460647678f942471ba438366407368fc708e27f9eb88b"`
Sep 10 13:08:26.521 INFO kablam! usermod: no changes
Sep 10 13:08:26.561 INFO kablam!     Checking persistent-vec v0.1.0 (file:///source)
Sep 10 13:08:26.944 INFO kablam! warning: unused macro definition
Sep 10 13:08:26.944 INFO kablam!    --> src/test.rs:111:1
Sep 10 13:08:26.944 INFO kablam!     |
Sep 10 13:08:26.944 INFO kablam! 111 | / macro_rules! sum {
Sep 10 13:08:26.944 INFO kablam! 112 | |     ($mod_name: ident, $N: expr) => {
Sep 10 13:08:26.944 INFO kablam! 113 | |         mod $mod_name {
Sep 10 13:08:26.944 INFO kablam! 114 | |             use DVec;
Sep 10 13:08:26.944 INFO kablam! ...   |
Sep 10 13:08:26.944 INFO kablam! 138 | |     }
Sep 10 13:08:26.944 INFO kablam! 139 | | }
Sep 10 13:08:26.944 INFO kablam!     | |_^
Sep 10 13:08:26.945 INFO kablam!     |
Sep 10 13:08:26.945 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 10 13:08:26.945 INFO kablam! 
Sep 10 13:08:27.198 INFO kablam! warning: variable does not need to be mutable
Sep 10 13:08:27.198 INFO kablam!    --> src/lib.rs:352:17
Sep 10 13:08:27.198 INFO kablam!     |
Sep 10 13:08:27.198 INFO kablam! 352 |             let mut q = p; // FIXME
Sep 10 13:08:27.198 INFO kablam!     |                 ----^
Sep 10 13:08:27.198 INFO kablam!     |                 |
Sep 10 13:08:27.198 INFO kablam!     |                 help: remove this `mut`
Sep 10 13:08:27.198 INFO kablam!     |
Sep 10 13:08:27.198 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 13:08:27.198 INFO kablam! 
Sep 10 13:08:27.206 INFO kablam! warning: variable does not need to be mutable
Sep 10 13:08:27.206 INFO kablam!    --> src/lib.rs:421:17
Sep 10 13:08:27.206 INFO kablam!     |
Sep 10 13:08:27.206 INFO kablam! 421 |             let mut q = p; // FIXME
Sep 10 13:08:27.206 INFO kablam!     |                 ----^
Sep 10 13:08:27.206 INFO kablam!     |                 |
Sep 10 13:08:27.206 INFO kablam!     |                 help: remove this `mut`
Sep 10 13:08:27.206 INFO kablam! 
Sep 10 13:08:27.214 INFO kablam! warning: constant item is never used: `VALIDATE`
Sep 10 13:08:27.214 INFO kablam!   --> src/lib.rs:20:1
Sep 10 13:08:27.214 INFO kablam!    |
Sep 10 13:08:27.214 INFO kablam! 20 | const VALIDATE: bool = false;
Sep 10 13:08:27.214 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:08:27.214 INFO kablam!    |
Sep 10 13:08:27.214 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 13:08:27.214 INFO kablam! 
Sep 10 13:08:27.386 INFO kablam! warning: variable does not need to be mutable
Sep 10 13:08:27.386 INFO kablam!    --> src/lib.rs:352:17
Sep 10 13:08:27.386 INFO kablam!     |
Sep 10 13:08:27.386 INFO kablam! 352 |             let mut q = p; // FIXME
Sep 10 13:08:27.386 INFO kablam!     |                 ----^
Sep 10 13:08:27.386 INFO kablam!     |                 |
Sep 10 13:08:27.386 INFO kablam!     |                 help: remove this `mut`
Sep 10 13:08:27.386 INFO kablam!     |
Sep 10 13:08:27.386 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 13:08:27.386 INFO kablam! 
Sep 10 13:08:27.394 INFO kablam! warning: variable does not need to be mutable
Sep 10 13:08:27.394 INFO kablam!    --> src/lib.rs:421:17
Sep 10 13:08:27.394 INFO kablam!     |
Sep 10 13:08:27.394 INFO kablam! 421 |             let mut q = p; // FIXME
Sep 10 13:08:27.394 INFO kablam!     |                 ----^
Sep 10 13:08:27.394 INFO kablam!     |                 |
Sep 10 13:08:27.394 INFO kablam!     |                 help: remove this `mut`
Sep 10 13:08:27.394 INFO kablam! 
Sep 10 13:08:27.470 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Sep 10 13:08:27.476 INFO kablam! su: No module specific data is present
Sep 10 13:08:28.824 INFO running `"docker" "rm" "-f" "ae201d50e9ade7064b2460647678f942471ba438366407368fc708e27f9eb88b"`
Sep 10 13:08:28.935 INFO blam! ae201d50e9ade7064b2460647678f942471ba438366407368fc708e27f9eb88b