Sep 04 03:17:24.189 INFO checking shrust-0.0.4 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 03:17:24.189 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 03:17:24.189 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:17:24.426 INFO blam! 4ddf92de0325805cda9e9ac04ac4531b197052d3fe58635c5d2a9b26a4d43736
Sep 04 03:17:24.428 INFO running `"docker" "start" "-a" "4ddf92de0325805cda9e9ac04ac4531b197052d3fe58635c5d2a9b26a4d43736"`
Sep 04 03:17:25.162 INFO kablam!     Checking prettytable-rs v0.6.7
Sep 04 03:17:26.826 INFO kablam!     Checking shrust v0.0.4 (file:///source)
Sep 04 03:17:29.141 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:17:29.141 INFO kablam!   --> examples/map.rs:16:49
Sep 04 03:17:29.141 INFO kablam!    |
Sep 04 03:17:29.141 INFO kablam! 16 |     shell.new_command("get", "Get a value", 1, |mut io, map, args| {
Sep 04 03:17:29.141 INFO kablam!    |                                                 ----^^
Sep 04 03:17:29.141 INFO kablam!    |                                                 |
Sep 04 03:17:29.141 INFO kablam!    |                                                 help: remove this `mut`
Sep 04 03:17:29.142 INFO kablam!    |
Sep 04 03:17:29.142 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 03:17:29.142 INFO kablam! 
Sep 04 03:17:29.142 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:17:29.142 INFO kablam!   --> examples/map.rs:27:54
Sep 04 03:17:29.142 INFO kablam!    |
Sep 04 03:17:29.142 INFO kablam! 27 |     shell.new_command("list", "List all values", 0, |mut io, map, _| {
Sep 04 03:17:29.142 INFO kablam!    |                                                      ----^^
Sep 04 03:17:29.142 INFO kablam!    |                                                      |
Sep 04 03:17:29.142 INFO kablam!    |                                                      help: remove this `mut`
Sep 04 03:17:29.142 INFO kablam! 
Sep 04 03:17:29.501 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:17:29.501 INFO kablam!   --> examples/socket.rs:22:49
Sep 04 03:17:29.501 INFO kablam!    |
Sep 04 03:17:29.501 INFO kablam! 22 |     shell.new_command("get", "Get a value", 1, |mut io, map, args| {
Sep 04 03:17:29.501 INFO kablam!    |                                                 ----^^
Sep 04 03:17:29.501 INFO kablam!    |                                                 |
Sep 04 03:17:29.501 INFO kablam!    |                                                 help: remove this `mut`
Sep 04 03:17:29.502 INFO kablam!    |
Sep 04 03:17:29.502 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 04 03:17:29.502 INFO kablam! 
Sep 04 03:17:29.504 INFO kablam! warning: variable does not need to be mutable
Sep 04 03:17:29.504 INFO kablam!   --> examples/socket.rs:33:54
Sep 04 03:17:29.504 INFO kablam!    |
Sep 04 03:17:29.504 INFO kablam! 33 |     shell.new_command("list", "List all values", 0, |mut io, map, _| {
Sep 04 03:17:29.504 INFO kablam!    |                                                      ----^^
Sep 04 03:17:29.504 INFO kablam!    |                                                      |
Sep 04 03:17:29.504 INFO kablam!    |                                                      help: remove this `mut`
Sep 04 03:17:29.505 INFO kablam! 
Sep 04 03:17:29.563 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.46s
Sep 04 03:17:29.568 INFO kablam! su: No module specific data is present
Sep 04 03:17:30.054 INFO running `"docker" "rm" "-f" "4ddf92de0325805cda9e9ac04ac4531b197052d3fe58635c5d2a9b26a4d43736"`
Sep 04 03:17:30.145 INFO blam! 4ddf92de0325805cda9e9ac04ac4531b197052d3fe58635c5d2a9b26a4d43736