Sep 18 02:07:15.327 INFO checking crashtag-0.1.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 02:07:15.327 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 02:07:15.327 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 02:07:15.463 INFO blam! 91c2ec035fdca06da104c7029f64d88a2fa5734bce14ebd3d457036ce84c8101
Sep 18 02:07:15.465 INFO running `"docker" "start" "-a" "91c2ec035fdca06da104c7029f64d88a2fa5734bce14ebd3d457036ce84c8101"`
Sep 18 02:07:16.680 INFO kablam! usermod: no changes
Sep 18 02:07:16.717 INFO kablam!     Checking crashtag v0.1.1 (/source)
Sep 18 02:07:16.977 INFO kablam! warning: variable does not need to be mutable
Sep 18 02:07:16.977 INFO kablam!   --> src/lib.rs:7:13
Sep 18 02:07:16.977 INFO kablam!    |
Sep 18 02:07:16.977 INFO kablam! 7  |         let mut stackmem : &mut[u8; 64] = &mut[0; 64];
Sep 18 02:07:16.977 INFO kablam!    |             ----^^^^^^^^
Sep 18 02:07:16.977 INFO kablam!    |             |
Sep 18 02:07:16.977 INFO kablam!    |             help: remove this `mut`
Sep 18 02:07:16.977 INFO kablam! ...
Sep 18 02:07:16.977 INFO kablam! 24 |         crashtag!("TAG1=123");
Sep 18 02:07:16.977 INFO kablam!    |         ---------------------- in this macro invocation
Sep 18 02:07:16.977 INFO kablam!    |
Sep 18 02:07:16.977 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 18 02:07:16.977 INFO kablam! 
Sep 18 02:07:16.977 INFO kablam! warning: variable does not need to be mutable
Sep 18 02:07:16.977 INFO kablam!   --> src/lib.rs:7:13
Sep 18 02:07:16.977 INFO kablam!    |
Sep 18 02:07:16.977 INFO kablam! 7  |         let mut stackmem : &mut[u8; 64] = &mut[0; 64];
Sep 18 02:07:16.977 INFO kablam!    |             ----^^^^^^^^
Sep 18 02:07:16.977 INFO kablam!    |             |
Sep 18 02:07:16.977 INFO kablam!    |             help: remove this `mut`
Sep 18 02:07:16.977 INFO kablam! ...
Sep 18 02:07:16.977 INFO kablam! 25 |         crashtag!("TAG2=ABC");
Sep 18 02:07:16.977 INFO kablam!    |         ---------------------- in this macro invocation
Sep 18 02:07:16.977 INFO kablam! 
Sep 18 02:07:16.988 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Sep 18 02:07:16.989 INFO kablam! su: No module specific data is present
Sep 18 02:07:17.478 INFO running `"docker" "rm" "-f" "91c2ec035fdca06da104c7029f64d88a2fa5734bce14ebd3d457036ce84c8101"`
Sep 18 02:07:17.578 INFO blam! 91c2ec035fdca06da104c7029f64d88a2fa5734bce14ebd3d457036ce84c8101