Nov 04 05:25:19.474 INFO checking jacobvaneijk/dmr against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 05:25:19.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05:25:19.894 INFO blam! be542ff1977312572f3237610bfba4f6f31e2656195287cfda2b8bf789d09680
Nov 04 05:25:19.896 INFO running `"docker" "start" "-a" "be542ff1977312572f3237610bfba4f6f31e2656195287cfda2b8bf789d09680"`
Nov 04 05:25:21.543 INFO kablam! usermod: no changes
Nov 04 05:25:21.647 INFO kablam!     Checking dmr v0.1.0 (/source)
Nov 04 05:25:22.171 INFO kablam! warning: unused variable: `output`
Nov 04 05:25:22.171 INFO kablam!   --> src/main.rs:47:9
Nov 04 05:25:22.171 INFO kablam!    |
Nov 04 05:25:22.171 INFO kablam! 47 |     let output = match matches.opt_str("o") {
Nov 04 05:25:22.171 INFO kablam!    |         ^^^^^^ help: consider using `_output` instead
Nov 04 05:25:22.171 INFO kablam!    |
Nov 04 05:25:22.171 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:25:22.171 INFO kablam! 
Nov 04 05:25:22.181 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:25:22.181 INFO kablam!   --> src/driver.rs:28:9
Nov 04 05:25:22.181 INFO kablam!    |
Nov 04 05:25:22.182 INFO kablam! 28 |     let mut src = match read_file(filename) {
Nov 04 05:25:22.183 INFO kablam!    |         ----^^^
Nov 04 05:25:22.183 INFO kablam!    |         |
Nov 04 05:25:22.183 INFO kablam!    |         help: remove this `mut`
Nov 04 05:25:22.183 INFO kablam!    |
Nov 04 05:25:22.183 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 05:25:22.183 INFO kablam! 
Nov 04 05:25:22.339 INFO kablam! warning: unused variable: `output`
Nov 04 05:25:22.339 INFO kablam!   --> src/main.rs:47:9
Nov 04 05:25:22.339 INFO kablam!    |
Nov 04 05:25:22.339 INFO kablam! 47 |     let output = match matches.opt_str("o") {
Nov 04 05:25:22.339 INFO kablam!    |         ^^^^^^ help: consider using `_output` instead
Nov 04 05:25:22.339 INFO kablam!    |
Nov 04 05:25:22.339 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 05:25:22.339 INFO kablam! 
Nov 04 05:25:22.347 INFO kablam! warning: variable does not need to be mutable
Nov 04 05:25:22.347 INFO kablam!   --> src/driver.rs:28:9
Nov 04 05:25:22.347 INFO kablam!    |
Nov 04 05:25:22.347 INFO kablam! 28 |     let mut src = match read_file(filename) {
Nov 04 05:25:22.347 INFO kablam!    |         ----^^^
Nov 04 05:25:22.347 INFO kablam!    |         |
Nov 04 05:25:22.347 INFO kablam!    |         help: remove this `mut`
Nov 04 05:25:22.347 INFO kablam!    |
Nov 04 05:25:22.347 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 05:25:22.347 INFO kablam! 
Nov 04 05:25:22.367 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Nov 04 05:25:22.371 INFO kablam! su: No module specific data is present
Nov 04 05:25:23.755 INFO running `"docker" "rm" "-f" "be542ff1977312572f3237610bfba4f6f31e2656195287cfda2b8bf789d09680"`
Nov 04 05:25:23.975 INFO blam! be542ff1977312572f3237610bfba4f6f31e2656195287cfda2b8bf789d09680