Nov 04 17:55:33.832 INFO checking sea-canal-0.3.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 17:55:33.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 17:55:34.218 INFO blam! 6df86f213c7552cfdf1c07c22a254700e18311c06521fa44dcb228afffbbdd15
Nov 04 17:55:34.219 INFO running `"docker" "start" "-a" "6df86f213c7552cfdf1c07c22a254700e18311c06521fa44dcb228afffbbdd15"`
Nov 04 17:55:35.152 INFO kablam! usermod: no changes
Nov 04 17:55:35.214 INFO kablam!     Checking sea-canal v0.3.0 (/source)
Nov 04 17:55:36.403 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:55:36.403 INFO kablam!   --> src/pattern.rs:68:19
Nov 04 17:55:36.403 INFO kablam!    |
Nov 04 17:55:36.403 INFO kablam! 68 |     fn fmt(&self, mut fmt: &mut Formatter) -> Result<(), Error> {
Nov 04 17:55:36.403 INFO kablam!    |                   ----^^^
Nov 04 17:55:36.403 INFO kablam!    |                   |
Nov 04 17:55:36.403 INFO kablam!    |                   help: remove this `mut`
Nov 04 17:55:36.403 INFO kablam!    |
Nov 04 17:55:36.403 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 17:55:36.403 INFO kablam! 
Nov 04 17:55:36.411 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:55:36.411 INFO kablam!    --> src/pattern.rs:160:19
Nov 04 17:55:36.411 INFO kablam!     |
Nov 04 17:55:36.411 INFO kablam! 160 |     fn fmt(&self, mut fmt: &mut Formatter) -> Result<(), Error> {
Nov 04 17:55:36.411 INFO kablam!     |                   ----^^^
Nov 04 17:55:36.411 INFO kablam!     |                   |
Nov 04 17:55:36.411 INFO kablam!     |                   help: remove this `mut`
Nov 04 17:55:36.411 INFO kablam! 
Nov 04 17:55:36.711 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:55:36.711 INFO kablam!   --> src/pattern.rs:68:19
Nov 04 17:55:36.711 INFO kablam!    |
Nov 04 17:55:36.711 INFO kablam! 68 |     fn fmt(&self, mut fmt: &mut Formatter) -> Result<(), Error> {
Nov 04 17:55:36.711 INFO kablam!    |                   ----^^^
Nov 04 17:55:36.711 INFO kablam!    |                   |
Nov 04 17:55:36.711 INFO kablam!    |                   help: remove this `mut`
Nov 04 17:55:36.711 INFO kablam!    |
Nov 04 17:55:36.711 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 17:55:36.711 INFO kablam! 
Nov 04 17:55:36.743 INFO kablam! warning: variable does not need to be mutable
Nov 04 17:55:36.743 INFO kablam!    --> src/pattern.rs:160:19
Nov 04 17:55:36.743 INFO kablam!     |
Nov 04 17:55:36.743 INFO kablam! 160 |     fn fmt(&self, mut fmt: &mut Formatter) -> Result<(), Error> {
Nov 04 17:55:36.743 INFO kablam!     |                   ----^^^
Nov 04 17:55:36.743 INFO kablam!     |                   |
Nov 04 17:55:36.743 INFO kablam!     |                   help: remove this `mut`
Nov 04 17:55:36.767 INFO kablam! 
Nov 04 17:55:37.815 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
Nov 04 17:55:37.821 INFO kablam! su: No module specific data is present
Nov 04 17:55:38.181 INFO running `"docker" "rm" "-f" "6df86f213c7552cfdf1c07c22a254700e18311c06521fa44dcb228afffbbdd15"`
Nov 04 17:55:38.349 INFO blam! 6df86f213c7552cfdf1c07c22a254700e18311c06521fa44dcb228afffbbdd15