Sep 20 03:28:27.596 INFO checking config-0.9.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 03:28:27.596 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 03:28:27.596 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/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 03:28:27.708 INFO blam! 8c0f0df5f2d998d26d8c4cb14d046c6be69c95d3c9dfad4cffeb5a631e62c402
Sep 20 03:28:27.710 INFO running `"docker" "start" "-a" "8c0f0df5f2d998d26d8c4cb14d046c6be69c95d3c9dfad4cffeb5a631e62c402"`
Sep 20 03:28:28.972 INFO kablam! usermod: no changes
Sep 20 03:28:29.084 INFO kablam!     Checking config v0.9.0 (/source)
Sep 20 03:28:36.891 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:28:36.891 INFO kablam!   --> tests/env.rs:57:9
Sep 20 03:28:36.891 INFO kablam!    |
Sep 20 03:28:36.891 INFO kablam! 57 |     let mut environment = Environment::with_prefix("C").separator("_");
Sep 20 03:28:36.891 INFO kablam!    |         ----^^^^^^^^^^^
Sep 20 03:28:36.891 INFO kablam!    |         |
Sep 20 03:28:36.891 INFO kablam!    |         help: remove this `mut`
Sep 20 03:28:36.915 INFO kablam!    |
Sep 20 03:28:36.915 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 20 03:28:36.915 INFO kablam! 
Sep 20 03:28:39.562 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.57s
Sep 20 03:28:39.572 INFO kablam! su: No module specific data is present
Sep 20 03:28:40.216 INFO running `"docker" "rm" "-f" "8c0f0df5f2d998d26d8c4cb14d046c6be69c95d3c9dfad4cffeb5a631e62c402"`
Sep 20 03:28:40.316 INFO blam! 8c0f0df5f2d998d26d8c4cb14d046c6be69c95d3c9dfad4cffeb5a631e62c402