Sep 01 14:12:21.499 INFO checking memory-pool-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 14:12:21.499 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 14:12:21.499 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 14:12:21.646 INFO blam! 48c8cf3df678ddf4f5d5719113641defcf07b0fc0f082347d6315ca0cf724bd3
Sep 01 14:12:21.648 INFO running `"docker" "start" "-a" "48c8cf3df678ddf4f5d5719113641defcf07b0fc0f082347d6315ca0cf724bd3"`
Sep 01 14:12:22.417 INFO kablam!     Checking memory-pool v0.1.0 (file:///source)
Sep 01 14:12:22.926 INFO kablam! warning: unnecessary `unsafe` block
Sep 01 14:12:22.926 INFO kablam!   --> src/memory_pool.rs:29:9
Sep 01 14:12:22.926 INFO kablam!    |
Sep 01 14:12:22.926 INFO kablam! 29 |         unsafe {
Sep 01 14:12:22.927 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 01 14:12:22.927 INFO kablam!    |
Sep 01 14:12:22.927 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Sep 01 14:12:22.927 INFO kablam! 
Sep 01 14:12:22.927 INFO kablam! warning: unnecessary `unsafe` block
Sep 01 14:12:22.927 INFO kablam!   --> src/memory_pool.rs:70:9
Sep 01 14:12:22.927 INFO kablam!    |
Sep 01 14:12:22.927 INFO kablam! 70 |         unsafe {
Sep 01 14:12:22.927 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 01 14:12:22.927 INFO kablam! 
Sep 01 14:12:23.117 INFO kablam! warning: unnecessary `unsafe` block
Sep 01 14:12:23.117 INFO kablam!   --> src/memory_pool.rs:29:9
Sep 01 14:12:23.117 INFO kablam!    |
Sep 01 14:12:23.117 INFO kablam! 29 |         unsafe {
Sep 01 14:12:23.117 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 01 14:12:23.117 INFO kablam!    |
Sep 01 14:12:23.117 INFO kablam!    = note: #[warn(unused_unsafe)] on by default
Sep 01 14:12:23.117 INFO kablam! 
Sep 01 14:12:23.117 INFO kablam! warning: unnecessary `unsafe` block
Sep 01 14:12:23.117 INFO kablam!   --> src/memory_pool.rs:70:9
Sep 01 14:12:23.117 INFO kablam!    |
Sep 01 14:12:23.117 INFO kablam! 70 |         unsafe {
Sep 01 14:12:23.117 INFO kablam!    |         ^^^^^^ unnecessary `unsafe` block
Sep 01 14:12:23.117 INFO kablam! 
Sep 01 14:12:23.135 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Sep 01 14:12:23.137 INFO kablam! su: No module specific data is present
Sep 01 14:12:23.656 INFO running `"docker" "rm" "-f" "48c8cf3df678ddf4f5d5719113641defcf07b0fc0f082347d6315ca0cf724bd3"`
Sep 01 14:12:23.746 INFO blam! 48c8cf3df678ddf4f5d5719113641defcf07b0fc0f082347d6315ca0cf724bd3