Sep 20 05:21:00.850 INFO checking GSL-0.4.31 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 05:21:00.850 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 05:21:00.850 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-3/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 05:21:01.007 INFO blam! 7663a60ebc241e62f59bc236ef2024781120285132cf414de378d5a3852205c6
Sep 20 05:21:01.009 INFO running `"docker" "start" "-a" "7663a60ebc241e62f59bc236ef2024781120285132cf414de378d5a3852205c6"`
Sep 20 05:21:01.674 INFO kablam! usermod: no changes
Sep 20 05:21:01.695 INFO kablam! warning: path `/source/src/rgsl.rs` was erroneously implicitly accepted for library `rgsl`,
Sep 20 05:21:01.695 INFO kablam! please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
Sep 20 05:21:01.703 INFO kablam!    Compiling GSL v0.4.31 (/source)
Sep 20 05:21:06.071 INFO kablam! warning: variable does not need to be mutable
Sep 20 05:21:06.071 INFO kablam!    --> src/types/ordinary_differential_equations.rs:119:9
Sep 20 05:21:06.071 INFO kablam!     |
Sep 20 05:21:06.071 INFO kablam! 119 |     let mut sys = unsafe { &mut *(params as *mut ODEiv2System) };
Sep 20 05:21:06.071 INFO kablam!     |         ----^^^
Sep 20 05:21:06.071 INFO kablam!     |         |
Sep 20 05:21:06.071 INFO kablam!     |         help: remove this `mut`
Sep 20 05:21:06.071 INFO kablam!     |
Sep 20 05:21:06.071 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 05:21:06.071 INFO kablam! 
Sep 20 05:21:06.073 INFO kablam! warning: variable does not need to be mutable
Sep 20 05:21:06.073 INFO kablam!    --> src/types/ordinary_differential_equations.rs:133:9
Sep 20 05:21:06.073 INFO kablam!     |
Sep 20 05:21:06.073 INFO kablam! 133 |     let mut sys = unsafe { &mut *(params as *mut ODEiv2System) };
Sep 20 05:21:06.073 INFO kablam!     |         ----^^^
Sep 20 05:21:06.073 INFO kablam!     |         |
Sep 20 05:21:06.073 INFO kablam!     |         help: remove this `mut`
Sep 20 05:21:06.073 INFO kablam! 
Sep 20 05:21:08.883 INFO kablam! warning: variable does not need to be mutable
Sep 20 05:21:08.883 INFO kablam!    --> src/types/ordinary_differential_equations.rs:119:9
Sep 20 05:21:08.883 INFO kablam!     |
Sep 20 05:21:08.883 INFO kablam! 119 |     let mut sys = unsafe { &mut *(params as *mut ODEiv2System) };
Sep 20 05:21:08.883 INFO kablam!     |         ----^^^
Sep 20 05:21:08.883 INFO kablam!     |         |
Sep 20 05:21:08.883 INFO kablam!     |         help: remove this `mut`
Sep 20 05:21:08.883 INFO kablam!     |
Sep 20 05:21:08.883 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 05:21:08.883 INFO kablam! 
Sep 20 05:21:08.883 INFO kablam! warning: variable does not need to be mutable
Sep 20 05:21:08.883 INFO kablam!    --> src/types/ordinary_differential_equations.rs:133:9
Sep 20 05:21:08.883 INFO kablam!     |
Sep 20 05:21:08.883 INFO kablam! 133 |     let mut sys = unsafe { &mut *(params as *mut ODEiv2System) };
Sep 20 05:21:08.883 INFO kablam!     |         ----^^^
Sep 20 05:21:08.883 INFO kablam!     |         |
Sep 20 05:21:08.883 INFO kablam!     |         help: remove this `mut`
Sep 20 05:21:08.883 INFO kablam! 
Sep 20 05:21:09.462 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.77s
Sep 20 05:21:09.467 INFO kablam! su: No module specific data is present
Sep 20 05:21:10.051 INFO running `"docker" "rm" "-f" "7663a60ebc241e62f59bc236ef2024781120285132cf414de378d5a3852205c6"`
Sep 20 05:21:10.128 INFO blam! 7663a60ebc241e62f59bc236ef2024781120285132cf414de378d5a3852205c6