Nov 29 22:05:49.528 INFO checking mohan82/crime_statistics_nsw against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 22:05:49.528 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 29 22:05:49.716 INFO [stdout] b45c556e67a795c7c39c5c48fa817111a4712ea0e9ff9d7c014d13ac3df96a81
Nov 29 22:05:49.718 INFO running `"docker" "start" "-a" "b45c556e67a795c7c39c5c48fa817111a4712ea0e9ff9d7c014d13ac3df96a81"`
Nov 29 22:05:50.395 INFO [stderr] usermod: no changes
Nov 29 22:05:50.424 INFO [stderr]     Checking crime_statistics_nsw v0.1.0 (/source)
Nov 29 22:05:50.596 INFO [stderr] warning: variable does not need to be mutable
Nov 29 22:05:50.597 INFO [stderr]   --> src/main.rs:19:17
Nov 29 22:05:50.597 INFO [stderr]    |
Nov 29 22:05:50.597 INFO [stderr] 19 |             let mut file = BufReader::new(&fh);
Nov 29 22:05:50.597 INFO [stderr]    |                 ----^^^^
Nov 29 22:05:50.597 INFO [stderr]    |                 |
Nov 29 22:05:50.597 INFO [stderr]    |                 help: remove this `mut`
Nov 29 22:05:50.597 INFO [stderr]    |
Nov 29 22:05:50.597 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 22:05:50.597 INFO [stderr] 
Nov 29 22:05:50.598 INFO [stderr] warning: struct is never constructed: `StatsRecord`
Nov 29 22:05:50.598 INFO [stderr]  --> src/main.rs:6:5
Nov 29 22:05:50.598 INFO [stderr]   |
Nov 29 22:05:50.599 INFO [stderr] 6 |     struct StatsRecord {
Nov 29 22:05:50.599 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 29 22:05:50.599 INFO [stderr]   |
Nov 29 22:05:50.599 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 22:05:50.599 INFO [stderr] 
Nov 29 22:05:50.651 INFO [stderr] warning: variable does not need to be mutable
Nov 29 22:05:50.651 INFO [stderr]   --> src/main.rs:19:17
Nov 29 22:05:50.651 INFO [stderr]    |
Nov 29 22:05:50.651 INFO [stderr] 19 |             let mut file = BufReader::new(&fh);
Nov 29 22:05:50.651 INFO [stderr]    |                 ----^^^^
Nov 29 22:05:50.651 INFO [stderr]    |                 |
Nov 29 22:05:50.651 INFO [stderr]    |                 help: remove this `mut`
Nov 29 22:05:50.651 INFO [stderr]    |
Nov 29 22:05:50.651 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 22:05:50.651 INFO [stderr] 
Nov 29 22:05:50.652 INFO [stderr] warning: struct is never constructed: `StatsRecord`
Nov 29 22:05:50.652 INFO [stderr]  --> src/main.rs:6:5
Nov 29 22:05:50.652 INFO [stderr]   |
Nov 29 22:05:50.652 INFO [stderr] 6 |     struct StatsRecord {
Nov 29 22:05:50.652 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 29 22:05:50.652 INFO [stderr]   |
Nov 29 22:05:50.652 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 22:05:50.652 INFO [stderr] 
Nov 29 22:05:50.668 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Nov 29 22:05:50.668 INFO [stderr] su: No module specific data is present
Nov 29 22:05:51.019 INFO running `"docker" "inspect" "b45c556e67a795c7c39c5c48fa817111a4712ea0e9ff9d7c014d13ac3df96a81"`
Nov 29 22:05:51.107 INFO running `"docker" "rm" "-f" "b45c556e67a795c7c39c5c48fa817111a4712ea0e9ff9d7c014d13ac3df96a81"`
Nov 29 22:05:51.195 INFO [stdout] b45c556e67a795c7c39c5c48fa817111a4712ea0e9ff9d7c014d13ac3df96a81