Sep 21 03:59:57.553 INFO checking rust-http-server-0.0.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 03:59:57.553 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 03:59:57.553 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:59:57.705 INFO blam! ec9fa74a949fb01b60f0727f28f3972c2a667b0d39bfc653c2311c03ced7dcf1
Sep 21 03:59:57.707 INFO running `"docker" "start" "-a" "ec9fa74a949fb01b60f0727f28f3972c2a667b0d39bfc653c2311c03ced7dcf1"`
Sep 21 03:59:58.332 INFO kablam! usermod: no changes
Sep 21 03:59:58.818 INFO kablam!    Compiling cpython v0.1.0
Sep 21 03:59:58.825 INFO kablam!     Checking ctrlc v3.1.1
Sep 21 03:59:58.825 INFO kablam!     Checking pretty_env_logger v0.2.4
Sep 21 03:59:58.825 INFO kablam!    Compiling python3-sys v0.1.3
Sep 21 04:00:05.674 INFO kablam!     Checking rust-http-server v0.0.1 (/source)
Sep 21 04:00:07.778 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 21 04:00:07.778 INFO kablam!   --> src/threadpool.rs:29:22
Sep 21 04:00:07.778 INFO kablam!    |
Sep 21 04:00:07.778 INFO kablam! 29 | pub type Executor<F: FnOnce() + Send + 'static> = Box<Fn(F) -> () + Send + 'static>;
Sep 21 04:00:07.779 INFO kablam!    |                      ^^^^^^^^   ^^^^   ^^^^^^^
Sep 21 04:00:07.779 INFO kablam!    |
Sep 21 04:00:07.779 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 21 04:00:07.779 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 21 04:00:07.779 INFO kablam! 
Sep 21 04:00:09.892 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 21 04:00:09.892 INFO kablam!   --> src/threadpool.rs:29:22
Sep 21 04:00:09.892 INFO kablam!    |
Sep 21 04:00:09.892 INFO kablam! 29 | pub type Executor<F: FnOnce() + Send + 'static> = Box<Fn(F) -> () + Send + 'static>;
Sep 21 04:00:09.892 INFO kablam!    |                      ^^^^^^^^   ^^^^   ^^^^^^^
Sep 21 04:00:09.892 INFO kablam!    |
Sep 21 04:00:09.892 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 21 04:00:09.892 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 21 04:00:09.892 INFO kablam! 
Sep 21 04:00:09.893 INFO kablam! warning: unused arithmetic operation which must be used
Sep 21 04:00:09.893 INFO kablam!    --> src/threadpool.rs:151:37
Sep 21 04:00:09.893 INFO kablam!     |
Sep 21 04:00:09.893 INFO kablam! 151 |             pool.execute( move || { 2+2; } );
Sep 21 04:00:09.893 INFO kablam!     |                                     ^^^
Sep 21 04:00:09.893 INFO kablam!     |
Sep 21 04:00:09.893 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 21 04:00:09.893 INFO kablam! 
Sep 21 04:00:09.982 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.62s
Sep 21 04:00:10.040 INFO kablam! su: No module specific data is present
Sep 21 04:00:10.925 INFO running `"docker" "rm" "-f" "ec9fa74a949fb01b60f0727f28f3972c2a667b0d39bfc653c2311c03ced7dcf1"`
Sep 21 04:00:11.038 INFO blam! ec9fa74a949fb01b60f0727f28f3972c2a667b0d39bfc653c2311c03ced7dcf1