Sep 21 13:27:55.568 INFO checking anycollections-0.2.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 13:27:55.568 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 13:27:55.568 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 13:27:55.742 INFO blam! 6b30d246e4d847b0725bc95a7c3a39657c3b7911cb5e8fd52b0abe27b6356c7e
Sep 21 13:27:55.743 INFO running `"docker" "start" "-a" "6b30d246e4d847b0725bc95a7c3a39657c3b7911cb5e8fd52b0abe27b6356c7e"`
Sep 21 13:27:56.654 INFO kablam! usermod: no changes
Sep 21 13:27:56.674 INFO kablam!     Checking anycollections v0.2.0 (/source)
Sep 21 13:27:56.942 INFO kablam! warning: variable does not need to be mutable
Sep 21 13:27:56.942 INFO kablam!   --> src/anyhashmap.rs:65:35
Sep 21 13:27:56.942 INFO kablam!    |
Sep 21 13:27:56.942 INFO kablam! 65 |         self.data.get_mut(k).map(|mut v| unsafe {
Sep 21 13:27:56.942 INFO kablam!    |                                   ----^
Sep 21 13:27:56.942 INFO kablam!    |                                   |
Sep 21 13:27:56.942 INFO kablam!    |                                   help: remove this `mut`
Sep 21 13:27:56.942 INFO kablam!    |
Sep 21 13:27:56.942 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 13:27:56.942 INFO kablam! 
Sep 21 13:27:56.946 INFO kablam! warning: variable does not need to be mutable
Sep 21 13:27:56.946 INFO kablam!   --> src/anyvec.rs:68:39
Sep 21 13:27:56.946 INFO kablam!    |
Sep 21 13:27:56.946 INFO kablam! 68 |         self.data.get_mut(index).map(|mut v| unsafe {
Sep 21 13:27:56.946 INFO kablam!    |                                       ----^
Sep 21 13:27:56.946 INFO kablam!    |                                       |
Sep 21 13:27:56.946 INFO kablam!    |                                       help: remove this `mut`
Sep 21 13:27:56.946 INFO kablam! 
Sep 21 13:27:57.152 INFO kablam! warning: variable does not need to be mutable
Sep 21 13:27:57.152 INFO kablam!   --> src/anyhashmap.rs:65:35
Sep 21 13:27:57.152 INFO kablam!    |
Sep 21 13:27:57.152 INFO kablam! 65 |         self.data.get_mut(k).map(|mut v| unsafe {
Sep 21 13:27:57.153 INFO kablam!    |                                   ----^
Sep 21 13:27:57.153 INFO kablam!    |                                   |
Sep 21 13:27:57.153 INFO kablam!    |                                   help: remove this `mut`
Sep 21 13:27:57.153 INFO kablam!    |
Sep 21 13:27:57.153 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 13:27:57.153 INFO kablam! 
Sep 21 13:27:57.178 INFO kablam! warning: variable does not need to be mutable
Sep 21 13:27:57.178 INFO kablam!   --> src/anyvec.rs:68:39
Sep 21 13:27:57.178 INFO kablam!    |
Sep 21 13:27:57.178 INFO kablam! 68 |         self.data.get_mut(index).map(|mut v| unsafe {
Sep 21 13:27:57.178 INFO kablam!    |                                       ----^
Sep 21 13:27:57.178 INFO kablam!    |                                       |
Sep 21 13:27:57.178 INFO kablam!    |                                       help: remove this `mut`
Sep 21 13:27:57.178 INFO kablam! 
Sep 21 13:27:57.232 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Sep 21 13:27:57.234 INFO kablam! su: No module specific data is present
Sep 21 13:27:58.120 INFO running `"docker" "rm" "-f" "6b30d246e4d847b0725bc95a7c3a39657c3b7911cb5e8fd52b0abe27b6356c7e"`
Sep 21 13:27:58.175 INFO blam! 6b30d246e4d847b0725bc95a7c3a39657c3b7911cb5e8fd52b0abe27b6356c7e