Sep 19 17:05:59.482 INFO checking term-painter-0.2.4 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 17:05:59.482 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 17:05:59.482 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:05:59.914 INFO blam! 6e652f7134db1d8f3c151d21589267e9ad5cbb9d3836aef7aff78a552d46213d
Sep 19 17:05:59.917 INFO running `"docker" "start" "-a" "6e652f7134db1d8f3c151d21589267e9ad5cbb9d3836aef7aff78a552d46213d"`
Sep 19 17:06:01.670 INFO kablam! usermod: no changes
Sep 19 17:06:01.749 INFO kablam!     Checking term-painter v0.2.4 (/source)
Sep 19 17:06:02.375 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:06:02.375 INFO kablam!    --> src/lib.rs:488:17
Sep 19 17:06:02.375 INFO kablam!     |
Sep 19 17:06:02.375 INFO kablam! 488 |             let mut t = match tmut.as_mut() {
Sep 19 17:06:02.375 INFO kablam!     |                 ----^
Sep 19 17:06:02.375 INFO kablam!     |                 |
Sep 19 17:06:02.375 INFO kablam!     |                 help: remove this `mut`
Sep 19 17:06:02.375 INFO kablam!     |
Sep 19 17:06:02.375 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 17:06:02.376 INFO kablam! 
Sep 19 17:06:02.376 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:06:02.376 INFO kablam!    --> src/lib.rs:488:17
Sep 19 17:06:02.377 INFO kablam!     |
Sep 19 17:06:02.377 INFO kablam! 488 |             let mut t = match tmut.as_mut() {
Sep 19 17:06:02.377 INFO kablam!     |                 ----^
Sep 19 17:06:02.378 INFO kablam!     |                 |
Sep 19 17:06:02.378 INFO kablam!     |                 help: remove this `mut`
Sep 19 17:06:02.378 INFO kablam! 
Sep 19 17:06:02.396 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:06:02.396 INFO kablam!    --> src/lib.rs:488:17
Sep 19 17:06:02.397 INFO kablam!     |
Sep 19 17:06:02.397 INFO kablam! 488 |             let mut t = match tmut.as_mut() {
Sep 19 17:06:02.397 INFO kablam!     |                 ----^
Sep 19 17:06:02.398 INFO kablam!     |                 |
Sep 19 17:06:02.398 INFO kablam!     |                 help: remove this `mut`
Sep 19 17:06:02.398 INFO kablam!     |
Sep 19 17:06:02.399 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 17:06:02.399 INFO kablam! 
Sep 19 17:06:02.400 INFO kablam! warning: variable does not need to be mutable
Sep 19 17:06:02.400 INFO kablam!    --> src/lib.rs:488:17
Sep 19 17:06:02.400 INFO kablam!     |
Sep 19 17:06:02.401 INFO kablam! 488 |             let mut t = match tmut.as_mut() {
Sep 19 17:06:02.401 INFO kablam!     |                 ----^
Sep 19 17:06:02.402 INFO kablam!     |                 |
Sep 19 17:06:02.402 INFO kablam!     |                 help: remove this `mut`
Sep 19 17:06:02.402 INFO kablam! 
Sep 19 17:06:03.259 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Sep 19 17:06:03.259 INFO kablam! su: No module specific data is present
Sep 19 17:06:04.770 INFO running `"docker" "rm" "-f" "6e652f7134db1d8f3c151d21589267e9ad5cbb9d3836aef7aff78a552d46213d"`
Sep 19 17:06:05.131 INFO blam! 6e652f7134db1d8f3c151d21589267e9ad5cbb9d3836aef7aff78a552d46213d