Sep 14 11:55:25.768 INFO checking persistent-vec-0.1.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 11:55:25.768 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 11:55:25.768 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 11:55:25.904 INFO blam! 27758613baaeb15ffb21beb39f51dfa5455a9754b3a0d7296514af4241451d6f
Sep 14 11:55:25.906 INFO running `"docker" "start" "-a" "27758613baaeb15ffb21beb39f51dfa5455a9754b3a0d7296514af4241451d6f"`
Sep 14 11:55:26.811 INFO kablam! usermod: no changes
Sep 14 11:55:26.849 INFO kablam!     Checking persistent-vec v0.1.0 (file:///source)
Sep 14 11:55:27.119 INFO kablam! warning: unused macro definition
Sep 14 11:55:27.119 INFO kablam!    --> src/test.rs:111:1
Sep 14 11:55:27.119 INFO kablam!     |
Sep 14 11:55:27.119 INFO kablam! 111 | / macro_rules! sum {
Sep 14 11:55:27.119 INFO kablam! 112 | |     ($mod_name: ident, $N: expr) => {
Sep 14 11:55:27.119 INFO kablam! 113 | |         mod $mod_name {
Sep 14 11:55:27.119 INFO kablam! 114 | |             use DVec;
Sep 14 11:55:27.119 INFO kablam! ...   |
Sep 14 11:55:27.119 INFO kablam! 138 | |     }
Sep 14 11:55:27.119 INFO kablam! 139 | | }
Sep 14 11:55:27.119 INFO kablam!     | |_^
Sep 14 11:55:27.119 INFO kablam!     |
Sep 14 11:55:27.119 INFO kablam!     = note: #[warn(unused_macros)] on by default
Sep 14 11:55:27.119 INFO kablam! 
Sep 14 11:55:27.369 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:55:27.369 INFO kablam!    --> src/lib.rs:352:17
Sep 14 11:55:27.369 INFO kablam!     |
Sep 14 11:55:27.369 INFO kablam! 352 |             let mut q = p; // FIXME
Sep 14 11:55:27.369 INFO kablam!     |                 ----^
Sep 14 11:55:27.369 INFO kablam!     |                 |
Sep 14 11:55:27.369 INFO kablam!     |                 help: remove this `mut`
Sep 14 11:55:27.369 INFO kablam!     |
Sep 14 11:55:27.369 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 11:55:27.369 INFO kablam! 
Sep 14 11:55:27.374 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:55:27.374 INFO kablam!    --> src/lib.rs:421:17
Sep 14 11:55:27.374 INFO kablam!     |
Sep 14 11:55:27.374 INFO kablam! 421 |             let mut q = p; // FIXME
Sep 14 11:55:27.374 INFO kablam!     |                 ----^
Sep 14 11:55:27.374 INFO kablam!     |                 |
Sep 14 11:55:27.374 INFO kablam!     |                 help: remove this `mut`
Sep 14 11:55:27.374 INFO kablam! 
Sep 14 11:55:27.378 INFO kablam! warning: constant item is never used: `VALIDATE`
Sep 14 11:55:27.378 INFO kablam!   --> src/lib.rs:20:1
Sep 14 11:55:27.378 INFO kablam!    |
Sep 14 11:55:27.378 INFO kablam! 20 | const VALIDATE: bool = false;
Sep 14 11:55:27.378 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 11:55:27.378 INFO kablam!    |
Sep 14 11:55:27.378 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 11:55:27.378 INFO kablam! 
Sep 14 11:55:27.482 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:55:27.482 INFO kablam!    --> src/lib.rs:352:17
Sep 14 11:55:27.482 INFO kablam!     |
Sep 14 11:55:27.482 INFO kablam! 352 |             let mut q = p; // FIXME
Sep 14 11:55:27.482 INFO kablam!     |                 ----^
Sep 14 11:55:27.482 INFO kablam!     |                 |
Sep 14 11:55:27.482 INFO kablam!     |                 help: remove this `mut`
Sep 14 11:55:27.482 INFO kablam!     |
Sep 14 11:55:27.482 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 11:55:27.482 INFO kablam! 
Sep 14 11:55:27.485 INFO kablam! warning: variable does not need to be mutable
Sep 14 11:55:27.485 INFO kablam!    --> src/lib.rs:421:17
Sep 14 11:55:27.485 INFO kablam!     |
Sep 14 11:55:27.485 INFO kablam! 421 |             let mut q = p; // FIXME
Sep 14 11:55:27.485 INFO kablam!     |                 ----^
Sep 14 11:55:27.485 INFO kablam!     |                 |
Sep 14 11:55:27.485 INFO kablam!     |                 help: remove this `mut`
Sep 14 11:55:27.485 INFO kablam! 
Sep 14 11:55:27.543 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Sep 14 11:55:27.545 INFO kablam! su: No module specific data is present
Sep 14 11:55:28.316 INFO running `"docker" "rm" "-f" "27758613baaeb15ffb21beb39f51dfa5455a9754b3a0d7296514af4241451d6f"`
Sep 14 11:55:28.536 INFO blam! 27758613baaeb15ffb21beb39f51dfa5455a9754b3a0d7296514af4241451d6f