Sep 01 08:13:42.062 INFO checking rust-http-server-0.0.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 08:13:42.063 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 08:13:42.063 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 08:13:42.250 INFO blam! 3d056e9aa88c115d6dcffd1a46bed00feb4aa3b97e619395f1c39cdf32091c59
Sep 01 08:13:42.253 INFO running `"docker" "start" "-a" "3d056e9aa88c115d6dcffd1a46bed00feb4aa3b97e619395f1c39cdf32091c59"`
Sep 01 08:13:43.185 INFO kablam!    Compiling cpython v0.1.0
Sep 01 08:13:43.192 INFO kablam!    Compiling python3-sys v0.1.3
Sep 01 08:13:48.425 INFO kablam!     Checking rust-http-server v0.0.1 (file:///source)
Sep 01 08:13:51.767 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 08:13:51.767 INFO kablam!   --> src/threadpool.rs:29:22
Sep 01 08:13:51.767 INFO kablam!    |
Sep 01 08:13:51.767 INFO kablam! 29 | pub type Executor<F: FnOnce() + Send + 'static> = Box<Fn(F) -> () + Send + 'static>;
Sep 01 08:13:51.767 INFO kablam!    |                      ^^^^^^^^   ^^^^   ^^^^^^^
Sep 01 08:13:51.767 INFO kablam!    |
Sep 01 08:13:51.767 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 01 08:13:51.767 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 08:13:51.767 INFO kablam! 
Sep 01 08:13:54.561 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 01 08:13:54.561 INFO kablam!   --> src/threadpool.rs:29:22
Sep 01 08:13:54.561 INFO kablam!    |
Sep 01 08:13:54.561 INFO kablam! 29 | pub type Executor<F: FnOnce() + Send + 'static> = Box<Fn(F) -> () + Send + 'static>;
Sep 01 08:13:54.561 INFO kablam!    |                      ^^^^^^^^   ^^^^   ^^^^^^^
Sep 01 08:13:54.561 INFO kablam!    |
Sep 01 08:13:54.561 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 01 08:13:54.561 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 01 08:13:54.561 INFO kablam! 
Sep 01 08:13:54.561 INFO kablam! warning: unused arithmetic operation which must be used
Sep 01 08:13:54.561 INFO kablam!    --> src/threadpool.rs:151:37
Sep 01 08:13:54.562 INFO kablam!     |
Sep 01 08:13:54.562 INFO kablam! 151 |             pool.execute( move || { 2+2; } );
Sep 01 08:13:54.562 INFO kablam!     |                                     ^^^
Sep 01 08:13:54.562 INFO kablam!     |
Sep 01 08:13:54.562 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 08:13:54.562 INFO kablam! 
Sep 01 08:13:54.608 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.72s
Sep 01 08:13:54.621 INFO kablam! su: No module specific data is present
Sep 01 08:13:55.130 INFO running `"docker" "rm" "-f" "3d056e9aa88c115d6dcffd1a46bed00feb4aa3b97e619395f1c39cdf32091c59"`
Sep 01 08:13:55.229 INFO blam! 3d056e9aa88c115d6dcffd1a46bed00feb4aa3b97e619395f1c39cdf32091c59