Nov 30 23:13:57.709 INFO checking eve-0.1.1 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 23:13:57.709 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 23:13:58.110 INFO [stdout] b4898d8ce83ae0e1b01a74d9f130ef38d3e356f82f7af47043fd18b27eb3abeb
Nov 30 23:13:58.112 INFO running `"docker" "start" "-a" "b4898d8ce83ae0e1b01a74d9f130ef38d3e356f82f7af47043fd18b27eb3abeb"`
Nov 30 23:13:59.709 INFO [stderr] usermod: no changes
Nov 30 23:13:59.884 INFO [stderr]     Checking dir-diff v0.3.1
Nov 30 23:13:59.888 INFO [stderr]     Checking eve v0.1.1 (/source)
Nov 30 23:14:05.289 INFO [stderr] warning: variable does not need to be mutable
Nov 30 23:14:05.290 INFO [stderr]   --> src/main.rs:37:9
Nov 30 23:14:05.290 INFO [stderr]    |
Nov 30 23:14:05.290 INFO [stderr] 37 |     let mut eve = if let Some(env) = file_option {
Nov 30 23:14:05.290 INFO [stderr]    |         ----^^^
Nov 30 23:14:05.290 INFO [stderr]    |         |
Nov 30 23:14:05.290 INFO [stderr]    |         help: remove this `mut`
Nov 30 23:14:05.290 INFO [stderr]    |
Nov 30 23:14:05.290 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 23:14:05.290 INFO [stderr] 
Nov 30 23:14:06.476 INFO [stderr] warning: variable does not need to be mutable
Nov 30 23:14:06.476 INFO [stderr]   --> src/main.rs:37:9
Nov 30 23:14:06.476 INFO [stderr]    |
Nov 30 23:14:06.476 INFO [stderr] 37 |     let mut eve = if let Some(env) = file_option {
Nov 30 23:14:06.476 INFO [stderr]    |         ----^^^
Nov 30 23:14:06.476 INFO [stderr]    |         |
Nov 30 23:14:06.477 INFO [stderr]    |         help: remove this `mut`
Nov 30 23:14:06.477 INFO [stderr]    |
Nov 30 23:14:06.477 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 23:14:06.477 INFO [stderr] 
Nov 30 23:14:06.544 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.80s
Nov 30 23:14:06.564 INFO [stderr] su: No module specific data is present
Nov 30 23:14:07.264 INFO running `"docker" "inspect" "b4898d8ce83ae0e1b01a74d9f130ef38d3e356f82f7af47043fd18b27eb3abeb"`
Nov 30 23:14:07.520 INFO running `"docker" "rm" "-f" "b4898d8ce83ae0e1b01a74d9f130ef38d3e356f82f7af47043fd18b27eb3abeb"`
Nov 30 23:14:07.720 INFO [stdout] b4898d8ce83ae0e1b01a74d9f130ef38d3e356f82f7af47043fd18b27eb3abeb