Sep 20 03:17:18.789 INFO checking crashtag-0.1.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 03:17:18.789 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 03:17:18.789 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:17:18.929 INFO blam! 5c0227e2723bc4dd031628d826c4ea10ea6b541f6ecd97486143bca37ea1b2c8
Sep 20 03:17:18.931 INFO running `"docker" "start" "-a" "5c0227e2723bc4dd031628d826c4ea10ea6b541f6ecd97486143bca37ea1b2c8"`
Sep 20 03:17:19.865 INFO kablam! usermod: no changes
Sep 20 03:17:19.900 INFO kablam!     Checking crashtag v0.1.1 (/source)
Sep 20 03:17:20.192 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:17:20.192 INFO kablam!   --> src/lib.rs:7:13
Sep 20 03:17:20.192 INFO kablam!    |
Sep 20 03:17:20.192 INFO kablam! 7  |         let mut stackmem : &mut[u8; 64] = &mut[0; 64];
Sep 20 03:17:20.193 INFO kablam!    |             ----^^^^^^^^
Sep 20 03:17:20.193 INFO kablam!    |             |
Sep 20 03:17:20.193 INFO kablam!    |             help: remove this `mut`
Sep 20 03:17:20.193 INFO kablam! ...
Sep 20 03:17:20.193 INFO kablam! 24 |         crashtag!("TAG1=123");
Sep 20 03:17:20.193 INFO kablam!    |         ---------------------- in this macro invocation
Sep 20 03:17:20.193 INFO kablam!    |
Sep 20 03:17:20.193 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 03:17:20.193 INFO kablam! 
Sep 20 03:17:20.193 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:17:20.193 INFO kablam!   --> src/lib.rs:7:13
Sep 20 03:17:20.193 INFO kablam!    |
Sep 20 03:17:20.193 INFO kablam! 7  |         let mut stackmem : &mut[u8; 64] = &mut[0; 64];
Sep 20 03:17:20.193 INFO kablam!    |             ----^^^^^^^^
Sep 20 03:17:20.193 INFO kablam!    |             |
Sep 20 03:17:20.193 INFO kablam!    |             help: remove this `mut`
Sep 20 03:17:20.193 INFO kablam! ...
Sep 20 03:17:20.193 INFO kablam! 25 |         crashtag!("TAG2=ABC");
Sep 20 03:17:20.193 INFO kablam!    |         ---------------------- in this macro invocation
Sep 20 03:17:20.193 INFO kablam! 
Sep 20 03:17:20.201 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
Sep 20 03:17:20.203 INFO kablam! su: No module specific data is present
Sep 20 03:17:20.721 INFO running `"docker" "rm" "-f" "5c0227e2723bc4dd031628d826c4ea10ea6b541f6ecd97486143bca37ea1b2c8"`
Sep 20 03:17:20.839 INFO blam! 5c0227e2723bc4dd031628d826c4ea10ea6b541f6ecd97486143bca37ea1b2c8