Aug 18 03:25:19.085 INFO checking aterm-0.20.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 03:25:19.085 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 03:25:19.085 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 03:25:19.085 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/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 18 03:25:19.339 INFO blam! dd3b203de619ced6d41a86ebdbc02c500461c732efa81167d363dd7a40209214
Aug 18 03:25:19.340 INFO running `"docker" "start" "-a" "dd3b203de619ced6d41a86ebdbc02c500461c732efa81167d363dd7a40209214"`
Aug 18 03:25:20.310 INFO kablam!     Checking aterm v0.20.0 (file:///source)
Aug 18 03:25:24.659 INFO kablam! warning: variable does not need to be mutable
Aug 18 03:25:24.659 INFO kablam!    --> src/rc/mod.rs:221:13
Aug 18 03:25:24.659 INFO kablam!     |
Aug 18 03:25:24.659 INFO kablam! 221 |         let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) };
Aug 18 03:25:24.659 INFO kablam!     |             ----^^^^^^^^^^^^
Aug 18 03:25:24.659 INFO kablam!     |             |
Aug 18 03:25:24.659 INFO kablam!     |             help: remove this `mut`
Aug 18 03:25:24.659 INFO kablam!     |
Aug 18 03:25:24.659 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 03:25:24.659 INFO kablam! 
Aug 18 03:25:24.760 INFO kablam! warning: variable does not need to be mutable
Aug 18 03:25:24.760 INFO kablam!   --> src/rc/shared.rs:78:13
Aug 18 03:25:24.760 INFO kablam!    |
Aug 18 03:25:24.760 INFO kablam! 78 |         let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) };
Aug 18 03:25:24.760 INFO kablam!    |             ----^^^^^^^^^^^^
Aug 18 03:25:24.760 INFO kablam!    |             |
Aug 18 03:25:24.760 INFO kablam!    |             help: remove this `mut`
Aug 18 03:25:24.760 INFO kablam! 
Aug 18 03:25:24.768 INFO kablam! warning: variable does not need to be mutable
Aug 18 03:25:24.768 INFO kablam!    --> src/rc/mod.rs:221:13
Aug 18 03:25:24.768 INFO kablam!     |
Aug 18 03:25:24.768 INFO kablam! 221 |         let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) };
Aug 18 03:25:24.768 INFO kablam!     |             ----^^^^^^^^^^^^
Aug 18 03:25:24.768 INFO kablam!     |             |
Aug 18 03:25:24.768 INFO kablam!     |             help: remove this `mut`
Aug 18 03:25:24.769 INFO kablam!     |
Aug 18 03:25:24.769 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 03:25:24.769 INFO kablam! 
Aug 18 03:25:24.849 INFO kablam! warning: variable does not need to be mutable
Aug 18 03:25:24.849 INFO kablam!   --> src/rc/shared.rs:78:13
Aug 18 03:25:24.849 INFO kablam!    |
Aug 18 03:25:24.849 INFO kablam! 78 |         let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) };
Aug 18 03:25:24.849 INFO kablam!    |             ----^^^^^^^^^^^^
Aug 18 03:25:24.849 INFO kablam!    |             |
Aug 18 03:25:24.849 INFO kablam!    |             help: remove this `mut`
Aug 18 03:25:24.849 INFO kablam! 
Aug 18 03:25:25.516 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 18 03:25:25.516 INFO kablam!   --> src/rc/mod.rs:71:19
Aug 18 03:25:25.516 INFO kablam!    |
Aug 18 03:25:25.516 INFO kablam! 71 | pub type T<'s, A: ATermT<'s>> = Term<'s, <A as ATermT<'s>>::Blob>;
Aug 18 03:25:25.516 INFO kablam!    |                   ^^^^^^^^^^
Aug 18 03:25:25.517 INFO kablam!    |
Aug 18 03:25:25.517 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Aug 18 03:25:25.517 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 18 03:25:25.517 INFO kablam! 
Aug 18 03:25:25.722 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Aug 18 03:25:25.722 INFO kablam!   --> src/rc/mod.rs:71:19
Aug 18 03:25:25.722 INFO kablam!    |
Aug 18 03:25:25.722 INFO kablam! 71 | pub type T<'s, A: ATermT<'s>> = Term<'s, <A as ATermT<'s>>::Blob>;
Aug 18 03:25:25.722 INFO kablam!    |                   ^^^^^^^^^^
Aug 18 03:25:25.723 INFO kablam!    |
Aug 18 03:25:25.723 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Aug 18 03:25:25.723 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Aug 18 03:25:25.723 INFO kablam! 
Aug 18 03:25:28.026 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.78s
Aug 18 03:25:28.033 INFO kablam! su: No module specific data is present
Aug 18 03:25:28.533 INFO running `"docker" "rm" "-f" "dd3b203de619ced6d41a86ebdbc02c500461c732efa81167d363dd7a40209214"`
Aug 18 03:25:28.701 INFO blam! dd3b203de619ced6d41a86ebdbc02c500461c732efa81167d363dd7a40209214