Sep 21 07:31:34.750 INFO checking linked-tail-list-0.0.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 07:31:34.750 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 07:31:34.750 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 07:31:34.914 INFO blam! 50024360fe87a6767291280b02ab112a123eeeda2a32d162dbc9f4237aef262e
Sep 21 07:31:34.914 INFO running `"docker" "start" "-a" "50024360fe87a6767291280b02ab112a123eeeda2a32d162dbc9f4237aef262e"`
Sep 21 07:31:35.808 INFO kablam! usermod: no changes
Sep 21 07:31:35.834 INFO kablam!     Checking linked-tail-list v0.0.1 (/source)
Sep 21 07:31:36.122 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 07:31:36.122 INFO kablam!    --> src/lib.rs:358:5
Sep 21 07:31:36.122 INFO kablam!     |
Sep 21 07:31:36.122 INFO kablam! 358 |     unsafe {
Sep 21 07:31:36.122 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Sep 21 07:31:36.122 INFO kablam!     |
Sep 21 07:31:36.122 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 21 07:31:36.122 INFO kablam! 
Sep 21 07:31:36.278 INFO kablam! warning: unnecessary `unsafe` block
Sep 21 07:31:36.278 INFO kablam!    --> src/lib.rs:358:5
Sep 21 07:31:36.278 INFO kablam!     |
Sep 21 07:31:36.278 INFO kablam! 358 |     unsafe {
Sep 21 07:31:36.278 INFO kablam!     |     ^^^^^^ unnecessary `unsafe` block
Sep 21 07:31:36.278 INFO kablam!     |
Sep 21 07:31:36.278 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Sep 21 07:31:36.278 INFO kablam! 
Sep 21 07:31:36.294 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Sep 21 07:31:36.296 INFO kablam! su: No module specific data is present
Sep 21 07:31:36.793 INFO running `"docker" "rm" "-f" "50024360fe87a6767291280b02ab112a123eeeda2a32d162dbc9f4237aef262e"`
Sep 21 07:31:36.860 INFO blam! 50024360fe87a6767291280b02ab112a123eeeda2a32d162dbc9f4237aef262e