Sep 06 00:51:55.660 INFO checking rust-http-server-0.0.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 00:51:55.660 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 00:51:55.660 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 00:51:55.821 INFO blam! b74c59bf93b197869e2270fdc8b0e507695039aa2867c66fb4387d22d7719412
Sep 06 00:51:55.823 INFO running `"docker" "start" "-a" "b74c59bf93b197869e2270fdc8b0e507695039aa2867c66fb4387d22d7719412"`
Sep 06 00:51:56.494 INFO kablam! usermod: no changes
Sep 06 00:51:56.841 INFO kablam!    Compiling python3-sys v0.1.3
Sep 06 00:51:59.538 INFO kablam!    Compiling cpython v0.1.0
Sep 06 00:52:02.021 INFO kablam!     Checking rust-http-server v0.0.1 (file:///source)
Sep 06 00:52:04.686 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 06 00:52:04.686 INFO kablam!   --> src/threadpool.rs:29:22
Sep 06 00:52:04.686 INFO kablam!    |
Sep 06 00:52:04.686 INFO kablam! 29 | pub type Executor<F: FnOnce() + Send + 'static> = Box<Fn(F) -> () + Send + 'static>;
Sep 06 00:52:04.686 INFO kablam!    |                      ^^^^^^^^   ^^^^   ^^^^^^^
Sep 06 00:52:04.686 INFO kablam!    |
Sep 06 00:52:04.686 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 06 00:52:04.686 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 06 00:52:04.686 INFO kablam! 
Sep 06 00:52:06.394 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Sep 06 00:52:06.394 INFO kablam!   --> src/threadpool.rs:29:22
Sep 06 00:52:06.394 INFO kablam!    |
Sep 06 00:52:06.394 INFO kablam! 29 | pub type Executor<F: FnOnce() + Send + 'static> = Box<Fn(F) -> () + Send + 'static>;
Sep 06 00:52:06.394 INFO kablam!    |                      ^^^^^^^^   ^^^^   ^^^^^^^
Sep 06 00:52:06.394 INFO kablam!    |
Sep 06 00:52:06.394 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Sep 06 00:52:06.394 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Sep 06 00:52:06.394 INFO kablam! 
Sep 06 00:52:06.394 INFO kablam! warning: unused arithmetic operation which must be used
Sep 06 00:52:06.394 INFO kablam!    --> src/threadpool.rs:151:37
Sep 06 00:52:06.394 INFO kablam!     |
Sep 06 00:52:06.394 INFO kablam! 151 |             pool.execute( move || { 2+2; } );
Sep 06 00:52:06.394 INFO kablam!     |                                     ^^^
Sep 06 00:52:06.394 INFO kablam!     |
Sep 06 00:52:06.394 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 06 00:52:06.394 INFO kablam! 
Sep 06 00:52:06.462 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.94s
Sep 06 00:52:06.498 INFO kablam! su: No module specific data is present
Sep 06 00:52:07.537 INFO running `"docker" "rm" "-f" "b74c59bf93b197869e2270fdc8b0e507695039aa2867c66fb4387d22d7719412"`
Sep 06 00:52:07.655 INFO blam! b74c59bf93b197869e2270fdc8b0e507695039aa2867c66fb4387d22d7719412