Jul 11 21:54:55.669 INFO checking shrust-0.0.4 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 21:54:55.669 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 21:54:55.669 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 21:54:55.669 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 21:54:55.914 INFO blam! f7889b1d1b2f9c4ae28c26331f9cb7861388e8072580d617d8d89ba338f8487c
Jul 11 21:54:55.916 INFO running `"docker" "start" "-a" "f7889b1d1b2f9c4ae28c26331f9cb7861388e8072580d617d8d89ba338f8487c"`
Jul 11 21:54:56.906 INFO kablam!     Checking csv v0.15.0
Jul 11 21:54:58.781 INFO kablam!     Checking prettytable-rs v0.6.7
Jul 11 21:55:00.417 INFO kablam!     Checking shrust v0.0.4 (file:///source)
Jul 11 21:55:03.153 INFO kablam! warning: variable does not need to be mutable
Jul 11 21:55:03.153 INFO kablam!   --> examples/map.rs:16:49
Jul 11 21:55:03.153 INFO kablam!    |
Jul 11 21:55:03.153 INFO kablam! 16 |     shell.new_command("get", "Get a value", 1, |mut io, map, args| {
Jul 11 21:55:03.153 INFO kablam!    |                                                 ----^^
Jul 11 21:55:03.153 INFO kablam!    |                                                 |
Jul 11 21:55:03.153 INFO kablam!    |                                                 help: remove this `mut`
Jul 11 21:55:03.153 INFO kablam!    |
Jul 11 21:55:03.153 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 11 21:55:03.153 INFO kablam! 
Jul 11 21:55:03.154 INFO kablam! warning: variable does not need to be mutable
Jul 11 21:55:03.154 INFO kablam!   --> examples/map.rs:27:54
Jul 11 21:55:03.154 INFO kablam!    |
Jul 11 21:55:03.154 INFO kablam! 27 |     shell.new_command("list", "List all values", 0, |mut io, map, _| {
Jul 11 21:55:03.154 INFO kablam!    |                                                      ----^^
Jul 11 21:55:03.154 INFO kablam!    |                                                      |
Jul 11 21:55:03.154 INFO kablam!    |                                                      help: remove this `mut`
Jul 11 21:55:03.154 INFO kablam! 
Jul 11 21:55:03.866 INFO kablam! warning: variable does not need to be mutable
Jul 11 21:55:03.866 INFO kablam!   --> examples/socket.rs:22:49
Jul 11 21:55:03.866 INFO kablam!    |
Jul 11 21:55:03.866 INFO kablam! 22 |     shell.new_command("get", "Get a value", 1, |mut io, map, args| {
Jul 11 21:55:03.866 INFO kablam!    |                                                 ----^^
Jul 11 21:55:03.866 INFO kablam!    |                                                 |
Jul 11 21:55:03.866 INFO kablam!    |                                                 help: remove this `mut`
Jul 11 21:55:03.867 INFO kablam!    |
Jul 11 21:55:03.867 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 11 21:55:03.867 INFO kablam! 
Jul 11 21:55:03.867 INFO kablam! warning: variable does not need to be mutable
Jul 11 21:55:03.867 INFO kablam!   --> examples/socket.rs:33:54
Jul 11 21:55:03.867 INFO kablam!    |
Jul 11 21:55:03.867 INFO kablam! 33 |     shell.new_command("list", "List all values", 0, |mut io, map, _| {
Jul 11 21:55:03.867 INFO kablam!    |                                                      ----^^
Jul 11 21:55:03.867 INFO kablam!    |                                                      |
Jul 11 21:55:03.867 INFO kablam!    |                                                      help: remove this `mut`
Jul 11 21:55:03.868 INFO kablam! 
Jul 11 21:55:03.909 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.13s
Jul 11 21:55:03.914 INFO kablam! su: No module specific data is present
Jul 11 21:55:04.630 INFO running `"docker" "rm" "-f" "f7889b1d1b2f9c4ae28c26331f9cb7861388e8072580d617d8d89ba338f8487c"`
Jul 11 21:55:04.841 INFO blam! f7889b1d1b2f9c4ae28c26331f9cb7861388e8072580d617d8d89ba338f8487c