Sep 02 04:05:24.943 INFO checking GSL-0.4.31 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 04:05:24.943 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 04:05:24.943 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 04:05:25.102 INFO blam! e2e4c2d14e3390747be7eadd4363e6cd839896f3ed77deeb8a2a840abb4359e1
Sep 02 04:05:25.104 INFO running `"docker" "start" "-a" "e2e4c2d14e3390747be7eadd4363e6cd839896f3ed77deeb8a2a840abb4359e1"`
Sep 02 04:05:25.579 INFO kablam! warning: path `/source/src/rgsl.rs` was erroneously implicitly accepted for library `rgsl`,
Sep 02 04:05:25.579 INFO kablam! please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
Sep 02 04:05:25.592 INFO kablam!    Compiling GSL v0.4.31 (file:///source)
Sep 02 04:05:31.784 INFO kablam! warning: variable does not need to be mutable
Sep 02 04:05:31.784 INFO kablam!    --> src/types/ordinary_differential_equations.rs:119:9
Sep 02 04:05:31.784 INFO kablam!     |
Sep 02 04:05:31.784 INFO kablam! 119 |     let mut sys = unsafe { &mut *(params as *mut ODEiv2System) };
Sep 02 04:05:31.784 INFO kablam!     |         ----^^^
Sep 02 04:05:31.784 INFO kablam!     |         |
Sep 02 04:05:31.784 INFO kablam!     |         help: remove this `mut`
Sep 02 04:05:31.784 INFO kablam!     |
Sep 02 04:05:31.784 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 04:05:31.784 INFO kablam! 
Sep 02 04:05:31.786 INFO kablam! warning: variable does not need to be mutable
Sep 02 04:05:31.786 INFO kablam!    --> src/types/ordinary_differential_equations.rs:133:9
Sep 02 04:05:31.786 INFO kablam!     |
Sep 02 04:05:31.786 INFO kablam! 133 |     let mut sys = unsafe { &mut *(params as *mut ODEiv2System) };
Sep 02 04:05:31.786 INFO kablam!     |         ----^^^
Sep 02 04:05:31.786 INFO kablam!     |         |
Sep 02 04:05:31.786 INFO kablam!     |         help: remove this `mut`
Sep 02 04:05:31.786 INFO kablam! 
Sep 02 04:05:33.109 INFO kablam! warning: variable does not need to be mutable
Sep 02 04:05:33.109 INFO kablam!    --> src/types/ordinary_differential_equations.rs:119:9
Sep 02 04:05:33.109 INFO kablam!     |
Sep 02 04:05:33.110 INFO kablam! 119 |     let mut sys = unsafe { &mut *(params as *mut ODEiv2System) };
Sep 02 04:05:33.110 INFO kablam!     |         ----^^^
Sep 02 04:05:33.110 INFO kablam!     |         |
Sep 02 04:05:33.110 INFO kablam!     |         help: remove this `mut`
Sep 02 04:05:33.110 INFO kablam!     |
Sep 02 04:05:33.110 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 04:05:33.110 INFO kablam! 
Sep 02 04:05:33.112 INFO kablam! warning: variable does not need to be mutable
Sep 02 04:05:33.112 INFO kablam!    --> src/types/ordinary_differential_equations.rs:133:9
Sep 02 04:05:33.112 INFO kablam!     |
Sep 02 04:05:33.112 INFO kablam! 133 |     let mut sys = unsafe { &mut *(params as *mut ODEiv2System) };
Sep 02 04:05:33.112 INFO kablam!     |         ----^^^
Sep 02 04:05:33.112 INFO kablam!     |         |
Sep 02 04:05:33.112 INFO kablam!     |         help: remove this `mut`
Sep 02 04:05:33.112 INFO kablam! 
Sep 02 04:05:33.899 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.33s
Sep 02 04:05:33.903 INFO kablam! su: No module specific data is present
Sep 02 04:05:34.446 INFO running `"docker" "rm" "-f" "e2e4c2d14e3390747be7eadd4363e6cd839896f3ed77deeb8a2a840abb4359e1"`
Sep 02 04:05:34.575 INFO blam! e2e4c2d14e3390747be7eadd4363e6cd839896f3ed77deeb8a2a840abb4359e1