Sep 01 09:59:26.187 INFO checking basenc-0.1.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 09:59:26.187 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 09:59:26.187 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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=500" "-e" "CMD=cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 09:59:26.341 INFO blam! f4109951ebcbad2154ad47aba558328b605756b28c27309746a9710555e52a28
Sep 01 09:59:26.344 INFO running `"docker" "start" "-a" "f4109951ebcbad2154ad47aba558328b605756b28c27309746a9710555e52a28"`
Sep 01 09:59:27.120 INFO kablam!     Checking basenc v0.1.0 (file:///source)
Sep 01 09:59:28.426 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:59:28.426 INFO kablam!   --> src/buf.rs:91:19
Sep 01 09:59:28.426 INFO kablam!    |
Sep 01 09:59:28.426 INFO kablam! 91 |     unsafe fn commit(mut self, len: usize) -> Self::Output {
Sep 01 09:59:28.426 INFO kablam!    |                      ----^^^^
Sep 01 09:59:28.426 INFO kablam!    |                      |
Sep 01 09:59:28.426 INFO kablam!    |                      help: remove this `mut`
Sep 01 09:59:28.426 INFO kablam!    |
Sep 01 09:59:28.426 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 09:59:28.426 INFO kablam! 
Sep 01 09:59:28.431 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:59:28.431 INFO kablam!    --> src/buf.rs:188:19
Sep 01 09:59:28.431 INFO kablam!     |
Sep 01 09:59:28.432 INFO kablam! 188 |     unsafe fn commit(mut self, len: usize) -> Self::Output {
Sep 01 09:59:28.432 INFO kablam!     |                      ----^^^^
Sep 01 09:59:28.432 INFO kablam!     |                      |
Sep 01 09:59:28.432 INFO kablam!     |                      help: remove this `mut`
Sep 01 09:59:28.432 INFO kablam! 
Sep 01 09:59:28.433 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:59:28.433 INFO kablam!    --> src/buf.rs:209:19
Sep 01 09:59:28.433 INFO kablam!     |
Sep 01 09:59:28.433 INFO kablam! 209 |     unsafe fn commit(mut self, len: usize) -> Self::Output {
Sep 01 09:59:28.433 INFO kablam!     |                      ----^^^^
Sep 01 09:59:28.433 INFO kablam!     |                      |
Sep 01 09:59:28.433 INFO kablam!     |                      help: remove this `mut`
Sep 01 09:59:28.433 INFO kablam! 
Sep 01 09:59:28.897 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:59:28.897 INFO kablam!   --> src/buf.rs:91:19
Sep 01 09:59:28.897 INFO kablam!    |
Sep 01 09:59:28.897 INFO kablam! 91 |     unsafe fn commit(mut self, len: usize) -> Self::Output {
Sep 01 09:59:28.897 INFO kablam!    |                      ----^^^^
Sep 01 09:59:28.897 INFO kablam!    |                      |
Sep 01 09:59:28.897 INFO kablam!    |                      help: remove this `mut`
Sep 01 09:59:28.897 INFO kablam!    |
Sep 01 09:59:28.897 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 09:59:28.897 INFO kablam! 
Sep 01 09:59:28.900 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:59:28.900 INFO kablam!    --> src/buf.rs:188:19
Sep 01 09:59:28.901 INFO kablam!     |
Sep 01 09:59:28.901 INFO kablam! 188 |     unsafe fn commit(mut self, len: usize) -> Self::Output {
Sep 01 09:59:28.901 INFO kablam!     |                      ----^^^^
Sep 01 09:59:28.901 INFO kablam!     |                      |
Sep 01 09:59:28.901 INFO kablam!     |                      help: remove this `mut`
Sep 01 09:59:28.901 INFO kablam! 
Sep 01 09:59:28.902 INFO kablam! warning: variable does not need to be mutable
Sep 01 09:59:28.902 INFO kablam!    --> src/buf.rs:209:19
Sep 01 09:59:28.902 INFO kablam!     |
Sep 01 09:59:28.902 INFO kablam! 209 |     unsafe fn commit(mut self, len: usize) -> Self::Output {
Sep 01 09:59:28.902 INFO kablam!     |                      ----^^^^
Sep 01 09:59:28.902 INFO kablam!     |                      |
Sep 01 09:59:28.902 INFO kablam!     |                      help: remove this `mut`
Sep 01 09:59:28.902 INFO kablam! 
Sep 01 09:59:28.941 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
Sep 01 09:59:28.944 INFO kablam! su: No module specific data is present
Sep 01 09:59:29.324 INFO running `"docker" "rm" "-f" "f4109951ebcbad2154ad47aba558328b605756b28c27309746a9710555e52a28"`
Sep 01 09:59:29.420 INFO blam! f4109951ebcbad2154ad47aba558328b605756b28c27309746a9710555e52a28