Nov 03 11:17:55.594 INFO checking aterm-0.20.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 11:17:55.595 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 11:17:55.982 INFO blam! 9294cfcca6563a69a5d732646a51315ba478bb71750c503dc1829e01aef3631c
Nov 03 11:17:55.985 INFO running `"docker" "start" "-a" "9294cfcca6563a69a5d732646a51315ba478bb71750c503dc1829e01aef3631c"`
Nov 03 11:17:56.716 INFO kablam! usermod: no changes
Nov 03 11:17:56.848 INFO kablam!     Checking aterm v0.20.0 (/source)
Nov 03 11:17:58.941 INFO kablam! warning: variable does not need to be mutable
Nov 03 11:17:58.941 INFO kablam!    --> src/rc/mod.rs:221:13
Nov 03 11:17:58.941 INFO kablam!     |
Nov 03 11:17:58.941 INFO kablam! 221 |         let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) };
Nov 03 11:17:58.941 INFO kablam!     |             ----^^^^^^^^^^^^
Nov 03 11:17:58.941 INFO kablam!     |             |
Nov 03 11:17:58.941 INFO kablam!     |             help: remove this `mut`
Nov 03 11:17:58.942 INFO kablam!     |
Nov 03 11:17:58.942 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 11:17:58.942 INFO kablam! 
Nov 03 11:17:58.950 INFO kablam! warning: variable does not need to be mutable
Nov 03 11:17:58.950 INFO kablam!   --> src/rc/shared.rs:78:13
Nov 03 11:17:58.950 INFO kablam!    |
Nov 03 11:17:58.950 INFO kablam! 78 |         let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) };
Nov 03 11:17:58.950 INFO kablam!    |             ----^^^^^^^^^^^^
Nov 03 11:17:58.950 INFO kablam!    |             |
Nov 03 11:17:58.950 INFO kablam!    |             help: remove this `mut`
Nov 03 11:17:58.950 INFO kablam! 
Nov 03 11:17:59.052 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 03 11:17:59.052 INFO kablam!   --> src/rc/mod.rs:71:19
Nov 03 11:17:59.052 INFO kablam!    |
Nov 03 11:17:59.052 INFO kablam! 71 | pub type T<'s, A: ATermT<'s>> = Term<'s, <A as ATermT<'s>>::Blob>;
Nov 03 11:17:59.052 INFO kablam!    |                   ^^^^^^^^^^
Nov 03 11:17:59.052 INFO kablam!    |
Nov 03 11:17:59.052 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 03 11:17:59.052 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 03 11:17:59.052 INFO kablam! 
Nov 03 11:17:59.144 INFO kablam! warning: variable does not need to be mutable
Nov 03 11:17:59.144 INFO kablam!    --> src/rc/mod.rs:221:13
Nov 03 11:17:59.144 INFO kablam!     |
Nov 03 11:17:59.144 INFO kablam! 221 |         let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) };
Nov 03 11:17:59.144 INFO kablam!     |             ----^^^^^^^^^^^^
Nov 03 11:17:59.144 INFO kablam!     |             |
Nov 03 11:17:59.144 INFO kablam!     |             help: remove this `mut`
Nov 03 11:17:59.144 INFO kablam!     |
Nov 03 11:17:59.144 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 03 11:17:59.144 INFO kablam! 
Nov 03 11:17:59.160 INFO kablam! warning: variable does not need to be mutable
Nov 03 11:17:59.160 INFO kablam!   --> src/rc/shared.rs:78:13
Nov 03 11:17:59.160 INFO kablam!    |
Nov 03 11:17:59.160 INFO kablam! 78 |         let mut string_cache = unsafe { extend_lifetime_mut(&mut self.string_cache.borrow_mut()) };
Nov 03 11:17:59.160 INFO kablam!    |             ----^^^^^^^^^^^^
Nov 03 11:17:59.160 INFO kablam!    |             |
Nov 03 11:17:59.160 INFO kablam!    |             help: remove this `mut`
Nov 03 11:17:59.160 INFO kablam! 
Nov 03 11:17:59.325 INFO kablam! warning: bounds on generic parameters are not enforced in type aliases
Nov 03 11:17:59.325 INFO kablam!   --> src/rc/mod.rs:71:19
Nov 03 11:17:59.325 INFO kablam!    |
Nov 03 11:17:59.325 INFO kablam! 71 | pub type T<'s, A: ATermT<'s>> = Term<'s, <A as ATermT<'s>>::Blob>;
Nov 03 11:17:59.325 INFO kablam!    |                   ^^^^^^^^^^
Nov 03 11:17:59.325 INFO kablam!    |
Nov 03 11:17:59.325 INFO kablam!    = note: #[warn(type_alias_bounds)] on by default
Nov 03 11:17:59.325 INFO kablam!    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 03 11:17:59.325 INFO kablam! 
Nov 03 11:18:01.156 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
Nov 03 11:18:01.164 INFO kablam! su: No module specific data is present
Nov 03 11:18:01.902 INFO running `"docker" "rm" "-f" "9294cfcca6563a69a5d732646a51315ba478bb71750c503dc1829e01aef3631c"`
Nov 03 11:18:02.262 INFO blam! 9294cfcca6563a69a5d732646a51315ba478bb71750c503dc1829e01aef3631c