Sep 19 22:05:18.820 INFO checking multicache-0.4.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 22:05:18.820 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 22:05:18.821 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/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 19 22:05:19.014 INFO blam! eb3fd2e99afdec705cc67532efab7dce654e0b52bc6fef3e7153f3df829a5399
Sep 19 22:05:19.015 INFO running `"docker" "start" "-a" "eb3fd2e99afdec705cc67532efab7dce654e0b52bc6fef3e7153f3df829a5399"`
Sep 19 22:05:19.714 INFO kablam! usermod: no changes
Sep 19 22:05:19.746 INFO kablam!     Checking multicache v0.4.1 (/source)
Sep 19 22:05:20.027 INFO kablam! warning: variable does not need to be mutable
Sep 19 22:05:20.027 INFO kablam!    --> src/lib.rs:120:9
Sep 19 22:05:20.027 INFO kablam!     |
Sep 19 22:05:20.027 INFO kablam! 120 |     let mut mparts = &mut *(self.parts.lock().unwrap());
Sep 19 22:05:20.027 INFO kablam!     |         ----^^^^^^
Sep 19 22:05:20.027 INFO kablam!     |         |
Sep 19 22:05:20.027 INFO kablam!     |         help: remove this `mut`
Sep 19 22:05:20.027 INFO kablam!     |
Sep 19 22:05:20.027 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 22:05:20.027 INFO kablam! 
Sep 19 22:05:20.111 INFO kablam! warning: variable does not need to be mutable
Sep 19 22:05:20.112 INFO kablam!    --> src/lib.rs:120:9
Sep 19 22:05:20.112 INFO kablam!     |
Sep 19 22:05:20.112 INFO kablam! 120 |     let mut mparts = &mut *(self.parts.lock().unwrap());
Sep 19 22:05:20.112 INFO kablam!     |         ----^^^^^^
Sep 19 22:05:20.112 INFO kablam!     |         |
Sep 19 22:05:20.112 INFO kablam!     |         help: remove this `mut`
Sep 19 22:05:20.112 INFO kablam!     |
Sep 19 22:05:20.112 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 22:05:20.112 INFO kablam! 
Sep 19 22:05:20.141 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Sep 19 22:05:20.143 INFO kablam! su: No module specific data is present
Sep 19 22:05:20.728 INFO running `"docker" "rm" "-f" "eb3fd2e99afdec705cc67532efab7dce654e0b52bc6fef3e7153f3df829a5399"`
Sep 19 22:05:20.811 INFO blam! eb3fd2e99afdec705cc67532efab7dce654e0b52bc6fef3e7153f3df829a5399