Dec 11 17:10:57.734 INFO checking icew4ll/rsub against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 17:10:57.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 17:10:58.222 INFO [stdout] a3fad6b509bf48eb90e40349bac1a96f68b3c355aea78c9314af0e4661c88dfb
Dec 11 17:10:58.224 INFO running `"docker" "start" "-a" "a3fad6b509bf48eb90e40349bac1a96f68b3c355aea78c9314af0e4661c88dfb"`
Dec 11 17:10:59.860 INFO [stderr] usermod: no changes
Dec 11 17:11:00.124 INFO [stderr]     Checking serde v1.0.38
Dec 11 17:11:00.141 INFO [stderr]     Checking thread_local v0.3.5
Dec 11 17:11:00.144 INFO [stderr]     Checking parking_lot v0.5.4
Dec 11 17:11:00.144 INFO [stderr]     Checking ssh2 v0.3.2
Dec 11 17:11:00.144 INFO [stderr]     Checking ssl-expiration v0.1.1
Dec 11 17:11:02.096 INFO [stderr]     Checking regex v0.2.10
Dec 11 17:11:06.768 INFO [stderr]     Checking console v0.6.1
Dec 11 17:11:14.055 INFO [stderr]     Checking csv v1.0.0-beta.5
Dec 11 17:11:15.680 INFO [stderr]     Checking rsub v0.1.0 (/source)
Dec 11 17:11:17.300 INFO [stderr] warning: unused variable: `v2`
Dec 11 17:11:17.300 INFO [stderr]   --> src/main.rs:59:9
Dec 11 17:11:17.300 INFO [stderr]    |
Dec 11 17:11:17.300 INFO [stderr] 59 |     let v2 = s.lines()
Dec 11 17:11:17.300 INFO [stderr]    |         ^^ help: consider using `_v2` instead
Dec 11 17:11:17.300 INFO [stderr]    |
Dec 11 17:11:17.300 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 17:11:17.300 INFO [stderr] 
Dec 11 17:11:17.322 INFO [stderr] warning: unused variable: `v2`
Dec 11 17:11:17.322 INFO [stderr]   --> src/main.rs:59:9
Dec 11 17:11:17.322 INFO [stderr]    |
Dec 11 17:11:17.322 INFO [stderr] 59 |     let v2 = s.lines()
Dec 11 17:11:17.322 INFO [stderr]    |         ^^ help: consider using `_v2` instead
Dec 11 17:11:17.322 INFO [stderr]    |
Dec 11 17:11:17.322 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 17:11:17.322 INFO [stderr] 
Dec 11 17:11:17.397 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.50s
Dec 11 17:11:17.406 INFO [stderr] su: No module specific data is present
Dec 11 17:11:18.576 INFO running `"docker" "inspect" "a3fad6b509bf48eb90e40349bac1a96f68b3c355aea78c9314af0e4661c88dfb"`
Dec 11 17:11:18.914 INFO running `"docker" "rm" "-f" "a3fad6b509bf48eb90e40349bac1a96f68b3c355aea78c9314af0e4661c88dfb"`
Dec 11 17:11:19.272 INFO [stdout] a3fad6b509bf48eb90e40349bac1a96f68b3c355aea78c9314af0e4661c88dfb