Aug 31 13:49:54.480 INFO checking shrust-0.0.4 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 13:49:54.480 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 13:49:54.481 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 13:49:54.661 INFO blam! 92b5693f80c32a9ccc793c8b9124711abfc5392f492c0adaed34dfe80298688c
Aug 31 13:49:54.663 INFO running `"docker" "start" "-a" "92b5693f80c32a9ccc793c8b9124711abfc5392f492c0adaed34dfe80298688c"`
Aug 31 13:50:00.887 INFO kablam!     Checking shrust v0.0.4 (file:///source)
Aug 31 13:50:03.369 INFO kablam! warning: variable does not need to be mutable
Aug 31 13:50:03.370 INFO kablam!   --> examples/map.rs:16:49
Aug 31 13:50:03.370 INFO kablam!    |
Aug 31 13:50:03.370 INFO kablam! 16 |     shell.new_command("get", "Get a value", 1, |mut io, map, args| {
Aug 31 13:50:03.370 INFO kablam!    |                                                 ----^^
Aug 31 13:50:03.370 INFO kablam!    |                                                 |
Aug 31 13:50:03.370 INFO kablam!    |                                                 help: remove this `mut`
Aug 31 13:50:03.370 INFO kablam!    |
Aug 31 13:50:03.370 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 13:50:03.370 INFO kablam! 
Aug 31 13:50:03.370 INFO kablam! warning: variable does not need to be mutable
Aug 31 13:50:03.370 INFO kablam!   --> examples/map.rs:27:54
Aug 31 13:50:03.370 INFO kablam!    |
Aug 31 13:50:03.370 INFO kablam! 27 |     shell.new_command("list", "List all values", 0, |mut io, map, _| {
Aug 31 13:50:03.370 INFO kablam!    |                                                      ----^^
Aug 31 13:50:03.370 INFO kablam!    |                                                      |
Aug 31 13:50:03.370 INFO kablam!    |                                                      help: remove this `mut`
Aug 31 13:50:03.371 INFO kablam! 
Aug 31 13:50:03.387 INFO kablam! warning: variable does not need to be mutable
Aug 31 13:50:03.387 INFO kablam!   --> examples/socket.rs:22:49
Aug 31 13:50:03.387 INFO kablam!    |
Aug 31 13:50:03.387 INFO kablam! 22 |     shell.new_command("get", "Get a value", 1, |mut io, map, args| {
Aug 31 13:50:03.387 INFO kablam!    |                                                 ----^^
Aug 31 13:50:03.387 INFO kablam!    |                                                 |
Aug 31 13:50:03.388 INFO kablam!    |                                                 help: remove this `mut`
Aug 31 13:50:03.388 INFO kablam!    |
Aug 31 13:50:03.388 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 13:50:03.388 INFO kablam! 
Aug 31 13:50:03.388 INFO kablam! warning: variable does not need to be mutable
Aug 31 13:50:03.388 INFO kablam!   --> examples/socket.rs:33:54
Aug 31 13:50:03.388 INFO kablam!    |
Aug 31 13:50:03.388 INFO kablam! 33 |     shell.new_command("list", "List all values", 0, |mut io, map, _| {
Aug 31 13:50:03.388 INFO kablam!    |                                                      ----^^
Aug 31 13:50:03.388 INFO kablam!    |                                                      |
Aug 31 13:50:03.388 INFO kablam!    |                                                      help: remove this `mut`
Aug 31 13:50:03.388 INFO kablam! 
Aug 31 13:50:03.402 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.95s
Aug 31 13:50:03.405 INFO kablam! su: No module specific data is present
Aug 31 13:50:03.976 INFO running `"docker" "rm" "-f" "92b5693f80c32a9ccc793c8b9124711abfc5392f492c0adaed34dfe80298688c"`
Aug 31 13:50:04.087 INFO blam! 92b5693f80c32a9ccc793c8b9124711abfc5392f492c0adaed34dfe80298688c