Sep 04 06:30:19.718 INFO checking shrust-0.0.4 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 06:30:19.718 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 06:30:19.718 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 06:30:19.920 INFO blam! 8694f5ddd6ccd919d01e9d63fc2d3b2e729b308f6a7a8bcbe0fbffa05d13683b
Sep 04 06:30:19.922 INFO running `"docker" "start" "-a" "8694f5ddd6ccd919d01e9d63fc2d3b2e729b308f6a7a8bcbe0fbffa05d13683b"`
Sep 04 06:30:20.762 INFO kablam!     Checking shrust v0.0.4 (file:///source)
Sep 04 06:30:22.596 INFO kablam! warning: variable does not need to be mutable
Sep 04 06:30:22.596 INFO kablam!   --> examples/socket.rs:22:49
Sep 04 06:30:22.596 INFO kablam!    |
Sep 04 06:30:22.596 INFO kablam! 22 |     shell.new_command("get", "Get a value", 1, |mut io, map, args| {
Sep 04 06:30:22.596 INFO kablam!    |                                                 ----^^
Sep 04 06:30:22.596 INFO kablam!    |                                                 |
Sep 04 06:30:22.596 INFO kablam!    |                                                 help: remove this `mut`
Sep 04 06:30:22.596 INFO kablam!    |
Sep 04 06:30:22.596 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 06:30:22.596 INFO kablam! 
Sep 04 06:30:22.597 INFO kablam! warning: variable does not need to be mutable
Sep 04 06:30:22.597 INFO kablam!   --> examples/socket.rs:33:54
Sep 04 06:30:22.597 INFO kablam!    |
Sep 04 06:30:22.597 INFO kablam! 33 |     shell.new_command("list", "List all values", 0, |mut io, map, _| {
Sep 04 06:30:22.597 INFO kablam!    |                                                      ----^^
Sep 04 06:30:22.597 INFO kablam!    |                                                      |
Sep 04 06:30:22.597 INFO kablam!    |                                                      help: remove this `mut`
Sep 04 06:30:22.598 INFO kablam! 
Sep 04 06:30:22.686 INFO kablam! warning: variable does not need to be mutable
Sep 04 06:30:22.686 INFO kablam!   --> examples/map.rs:16:49
Sep 04 06:30:22.686 INFO kablam!    |
Sep 04 06:30:22.686 INFO kablam! 16 |     shell.new_command("get", "Get a value", 1, |mut io, map, args| {
Sep 04 06:30:22.686 INFO kablam!    |                                                 ----^^
Sep 04 06:30:22.687 INFO kablam!    |                                                 |
Sep 04 06:30:22.687 INFO kablam!    |                                                 help: remove this `mut`
Sep 04 06:30:22.687 INFO kablam!    |
Sep 04 06:30:22.687 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 06:30:22.687 INFO kablam! 
Sep 04 06:30:22.687 INFO kablam! warning: variable does not need to be mutable
Sep 04 06:30:22.687 INFO kablam!   --> examples/map.rs:27:54
Sep 04 06:30:22.687 INFO kablam!    |
Sep 04 06:30:22.687 INFO kablam! 27 |     shell.new_command("list", "List all values", 0, |mut io, map, _| {
Sep 04 06:30:22.687 INFO kablam!    |                                                      ----^^
Sep 04 06:30:22.687 INFO kablam!    |                                                      |
Sep 04 06:30:22.687 INFO kablam!    |                                                      help: remove this `mut`
Sep 04 06:30:22.687 INFO kablam! 
Sep 04 06:30:22.723 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Sep 04 06:30:22.732 INFO kablam! su: No module specific data is present
Sep 04 06:30:23.145 INFO running `"docker" "rm" "-f" "8694f5ddd6ccd919d01e9d63fc2d3b2e729b308f6a7a8bcbe0fbffa05d13683b"`
Sep 04 06:30:23.270 INFO blam! 8694f5ddd6ccd919d01e9d63fc2d3b2e729b308f6a7a8bcbe0fbffa05d13683b