Aug 17 04:11:23.093 INFO checking Sharundaar/GenMetadata against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 04:11:23.093 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 04:11:23.093 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 04:11:23.093 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 04:11:23.330 INFO blam! 6c6a8ed4a6ef5f94ce255360daec9ae7a9441f8afcdeec9e8f29550b041d234c
Aug 17 04:11:23.332 INFO running `"docker" "start" "-a" "6c6a8ed4a6ef5f94ce255360daec9ae7a9441f8afcdeec9e8f29550b041d234c"`
Aug 17 04:11:24.342 INFO kablam!    Compiling clang-sys v0.20.1
Aug 17 04:11:32.912 INFO kablam!     Checking clang v0.17.0
Aug 17 04:11:37.999 INFO kablam!     Checking gen-metadata v0.1.0 (file:///source)
Aug 17 04:11:41.420 INFO kablam! warning: variable does not need to be mutable
Aug 17 04:11:41.420 INFO kablam!    --> src/main.rs:435:21
Aug 17 04:11:41.420 INFO kablam!     |
Aug 17 04:11:41.420 INFO kablam! 435 |                 let mut type_info_struct = type_info._struct.as_mut().unwrap();
Aug 17 04:11:41.420 INFO kablam!     |                     ----^^^^^^^^^^^^^^^^
Aug 17 04:11:41.420 INFO kablam!     |                     |
Aug 17 04:11:41.420 INFO kablam!     |                     help: remove this `mut`
Aug 17 04:11:41.421 INFO kablam!     |
Aug 17 04:11:41.421 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 04:11:41.421 INFO kablam! 
Aug 17 04:11:41.537 INFO kablam! warning: variable does not need to be mutable
Aug 17 04:11:41.537 INFO kablam!    --> src/main.rs:575:21
Aug 17 04:11:41.537 INFO kablam!     |
Aug 17 04:11:41.538 INFO kablam! 575 |                 let mut type_enum = type_info._enum.as_mut().unwrap();
Aug 17 04:11:41.538 INFO kablam!     |                     ----^^^^^^^^^
Aug 17 04:11:41.538 INFO kablam!     |                     |
Aug 17 04:11:41.538 INFO kablam!     |                     help: remove this `mut`
Aug 17 04:11:41.538 INFO kablam! 
Aug 17 04:11:41.587 INFO kablam! warning: variable does not need to be mutable
Aug 17 04:11:41.587 INFO kablam!    --> src/main.rs:620:21
Aug 17 04:11:41.587 INFO kablam!     |
Aug 17 04:11:41.587 INFO kablam! 620 |                 let mut type_func = type_info._func.as_mut().unwrap();
Aug 17 04:11:41.587 INFO kablam!     |                     ----^^^^^^^^^
Aug 17 04:11:41.587 INFO kablam!     |                     |
Aug 17 04:11:41.587 INFO kablam!     |                     help: remove this `mut`
Aug 17 04:11:41.587 INFO kablam! 
Aug 17 04:11:41.821 INFO kablam! warning: variable does not need to be mutable
Aug 17 04:11:41.821 INFO kablam!    --> src/main.rs:435:21
Aug 17 04:11:41.822 INFO kablam!     |
Aug 17 04:11:41.822 INFO kablam! 435 |                 let mut type_info_struct = type_info._struct.as_mut().unwrap();
Aug 17 04:11:41.822 INFO kablam!     |                     ----^^^^^^^^^^^^^^^^
Aug 17 04:11:41.822 INFO kablam!     |                     |
Aug 17 04:11:41.822 INFO kablam!     |                     help: remove this `mut`
Aug 17 04:11:41.822 INFO kablam!     |
Aug 17 04:11:41.822 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 04:11:41.823 INFO kablam! 
Aug 17 04:11:41.909 INFO kablam! warning: variable does not need to be mutable
Aug 17 04:11:41.909 INFO kablam!    --> src/main.rs:575:21
Aug 17 04:11:41.909 INFO kablam!     |
Aug 17 04:11:41.909 INFO kablam! 575 |                 let mut type_enum = type_info._enum.as_mut().unwrap();
Aug 17 04:11:41.909 INFO kablam!     |                     ----^^^^^^^^^
Aug 17 04:11:41.909 INFO kablam!     |                     |
Aug 17 04:11:41.909 INFO kablam!     |                     help: remove this `mut`
Aug 17 04:11:41.914 INFO kablam! 
Aug 17 04:11:41.960 INFO kablam! warning: variable does not need to be mutable
Aug 17 04:11:41.960 INFO kablam!    --> src/main.rs:620:21
Aug 17 04:11:41.960 INFO kablam!     |
Aug 17 04:11:41.960 INFO kablam! 620 |                 let mut type_func = type_info._func.as_mut().unwrap();
Aug 17 04:11:41.960 INFO kablam!     |                     ----^^^^^^^^^
Aug 17 04:11:41.960 INFO kablam!     |                     |
Aug 17 04:11:41.960 INFO kablam!     |                     help: remove this `mut`
Aug 17 04:11:41.960 INFO kablam! 
Aug 17 04:11:42.748 INFO kablam! warning: variable does not need to be mutable
Aug 17 04:11:42.748 INFO kablam!     --> src/main.rs:1433:21
Aug 17 04:11:42.748 INFO kablam!      |
Aug 17 04:11:42.748 INFO kablam! 1433 |                 let mut instances = template_instances.entry( template_type.clone() ).or_insert_with(|| vec!() );
Aug 17 04:11:42.748 INFO kablam!      |                     ----^^^^^^^^^
Aug 17 04:11:42.748 INFO kablam!      |                     |
Aug 17 04:11:42.748 INFO kablam!      |                     help: remove this `mut`
Aug 17 04:11:42.748 INFO kablam! 
Aug 17 04:11:42.914 INFO kablam! warning: variable does not need to be mutable
Aug 17 04:11:42.914 INFO kablam!     --> src/main.rs:1433:21
Aug 17 04:11:42.914 INFO kablam!      |
Aug 17 04:11:42.914 INFO kablam! 1433 |                 let mut instances = template_instances.entry( template_type.clone() ).or_insert_with(|| vec!() );
Aug 17 04:11:42.914 INFO kablam!      |                     ----^^^^^^^^^
Aug 17 04:11:42.915 INFO kablam!      |                     |
Aug 17 04:11:42.915 INFO kablam!      |                     help: remove this `mut`
Aug 17 04:11:42.915 INFO kablam! 
Aug 17 04:11:43.013 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.76s
Aug 17 04:11:43.017 INFO kablam! su: No module specific data is present
Aug 17 04:11:43.583 INFO running `"docker" "rm" "-f" "6c6a8ed4a6ef5f94ce255360daec9ae7a9441f8afcdeec9e8f29550b041d234c"`
Aug 17 04:11:43.770 INFO blam! 6c6a8ed4a6ef5f94ce255360daec9ae7a9441f8afcdeec9e8f29550b041d234c