Sep 20 04:09:40.985 INFO checking c_linked_list-1.1.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 04:09:40.985 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 04:09:40.985 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/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 04:09:41.148 INFO blam! 462c82bc6b32cc3b005d4cc801efd989eedbd6b009ba93dd2aaab36e54a2092f
Sep 20 04:09:41.150 INFO running `"docker" "start" "-a" "462c82bc6b32cc3b005d4cc801efd989eedbd6b009ba93dd2aaab36e54a2092f"`
Sep 20 04:09:42.397 INFO kablam! usermod: no changes
Sep 20 04:09:42.420 INFO kablam!     Checking c_linked_list v1.1.1 (/source)
Sep 20 04:09:42.736 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:09:42.736 INFO kablam!    --> src/lib.rs:138:18
Sep 20 04:09:42.736 INFO kablam!     |
Sep 20 04:09:42.736 INFO kablam! 138 |     fn into_iter(mut self) -> CLinkedListMutIterMut<'a, T, N> {
Sep 20 04:09:42.736 INFO kablam!     |                  ----^^^^
Sep 20 04:09:42.736 INFO kablam!     |                  |
Sep 20 04:09:42.736 INFO kablam!     |                  help: remove this `mut`
Sep 20 04:09:42.736 INFO kablam!     |
Sep 20 04:09:42.736 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 04:09:42.736 INFO kablam! 
Sep 20 04:09:42.878 INFO kablam! warning: variable does not need to be mutable
Sep 20 04:09:42.878 INFO kablam!    --> src/lib.rs:138:18
Sep 20 04:09:42.878 INFO kablam!     |
Sep 20 04:09:42.878 INFO kablam! 138 |     fn into_iter(mut self) -> CLinkedListMutIterMut<'a, T, N> {
Sep 20 04:09:42.878 INFO kablam!     |                  ----^^^^
Sep 20 04:09:42.878 INFO kablam!     |                  |
Sep 20 04:09:42.878 INFO kablam!     |                  help: remove this `mut`
Sep 20 04:09:42.878 INFO kablam!     |
Sep 20 04:09:42.878 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 04:09:42.878 INFO kablam! 
Sep 20 04:09:42.923 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Sep 20 04:09:42.925 INFO kablam! su: No module specific data is present
Sep 20 04:09:43.370 INFO running `"docker" "rm" "-f" "462c82bc6b32cc3b005d4cc801efd989eedbd6b009ba93dd2aaab36e54a2092f"`
Sep 20 04:09:43.494 INFO blam! 462c82bc6b32cc3b005d4cc801efd989eedbd6b009ba93dd2aaab36e54a2092f