Dec 04 16:12:10.694 INFO checking justinnoah/rtracker against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 16:12:10.694 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 16:12:11.228 INFO [stdout] 238859915c81c998dbe3aad2b026a02807311b1c8136237a990bc310050accfa
Dec 04 16:12:11.231 INFO running `"docker" "start" "-a" "238859915c81c998dbe3aad2b026a02807311b1c8136237a990bc310050accfa"`
Dec 04 16:12:12.713 INFO [stderr] usermod: no changes
Dec 04 16:12:12.979 INFO [stderr]     Checking serde v0.9.14
Dec 04 16:12:12.983 INFO [stderr]     Checking rust-ini v0.10.0
Dec 04 16:12:12.983 INFO [stderr]     Checking chrono v0.3.0
Dec 04 16:12:12.983 INFO [stderr]    Compiling serde_derive v0.9.14
Dec 04 16:12:12.983 INFO [stderr]     Checking docopt v0.7.0
Dec 04 16:12:12.983 INFO [stderr]     Checking env_logger v0.4.2
Dec 04 16:12:27.443 INFO [stderr]     Checking serde_json v0.9.10
Dec 04 16:12:27.443 INFO [stderr]     Checking bincode v0.7.0
Dec 04 16:12:29.175 INFO [stderr]     Checking rusqlite v0.11.0
Dec 04 16:12:30.348 INFO [stderr]     Checking r2d2_sqlite v0.2.0
Dec 04 16:12:30.911 INFO [stderr]     Checking rtracker v0.7.0 (/source)
Dec 04 16:12:32.296 INFO [stderr] warning: value assigned to `ip` is never read
Dec 04 16:12:32.296 INFO [stderr]    --> src/handler.rs:155:21
Dec 04 16:12:32.296 INFO [stderr]     |
Dec 04 16:12:32.296 INFO [stderr] 155 |             let mut ip = String::new();
Dec 04 16:12:32.296 INFO [stderr]     |                     ^^
Dec 04 16:12:32.296 INFO [stderr]     |
Dec 04 16:12:32.296 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 16:12:32.296 INFO [stderr] 
Dec 04 16:12:32.507 INFO [stderr] warning: value assigned to `ip` is never read
Dec 04 16:12:32.507 INFO [stderr]    --> src/handler.rs:155:21
Dec 04 16:12:32.507 INFO [stderr]     |
Dec 04 16:12:32.507 INFO [stderr] 155 |             let mut ip = String::new();
Dec 04 16:12:32.507 INFO [stderr]     |                     ^^
Dec 04 16:12:32.507 INFO [stderr]     |
Dec 04 16:12:32.507 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 16:12:32.507 INFO [stderr] 
Dec 04 16:12:32.710 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.94s
Dec 04 16:12:32.726 INFO [stderr] su: No module specific data is present
Dec 04 16:12:33.398 INFO running `"docker" "inspect" "238859915c81c998dbe3aad2b026a02807311b1c8136237a990bc310050accfa"`
Dec 04 16:12:33.725 INFO running `"docker" "rm" "-f" "238859915c81c998dbe3aad2b026a02807311b1c8136237a990bc310050accfa"`
Dec 04 16:12:33.967 INFO [stdout] 238859915c81c998dbe3aad2b026a02807311b1c8136237a990bc310050accfa