Nov 01 00:40:53.844 INFO checking mohan82/crime_statistics_nsw against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 00:40:53.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 00:40:54.213 INFO blam! 6ac842622cb6508a18aceb3f06d942e583a0fdda15b677749bf6d40cf0dbe911
Nov 01 00:40:54.214 INFO running `"docker" "start" "-a" "6ac842622cb6508a18aceb3f06d942e583a0fdda15b677749bf6d40cf0dbe911"`
Nov 01 00:40:55.085 INFO kablam! usermod: no changes
Nov 01 00:40:55.120 INFO kablam!     Checking crime_statistics_nsw v0.1.0 (/source)
Nov 01 00:40:55.450 INFO kablam! warning: variable does not need to be mutable
Nov 01 00:40:55.450 INFO kablam!   --> src/main.rs:19:17
Nov 01 00:40:55.450 INFO kablam!    |
Nov 01 00:40:55.450 INFO kablam! 19 |             let mut file = BufReader::new(&fh);
Nov 01 00:40:55.450 INFO kablam!    |                 ----^^^^
Nov 01 00:40:55.450 INFO kablam!    |                 |
Nov 01 00:40:55.450 INFO kablam!    |                 help: remove this `mut`
Nov 01 00:40:55.450 INFO kablam!    |
Nov 01 00:40:55.450 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 00:40:55.450 INFO kablam! 
Nov 01 00:40:55.450 INFO kablam! warning: struct is never constructed: `StatsRecord`
Nov 01 00:40:55.450 INFO kablam!  --> src/main.rs:6:5
Nov 01 00:40:55.450 INFO kablam!   |
Nov 01 00:40:55.450 INFO kablam! 6 |     struct StatsRecord {
Nov 01 00:40:55.450 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 01 00:40:55.450 INFO kablam!   |
Nov 01 00:40:55.450 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 00:40:55.450 INFO kablam! 
Nov 01 00:40:55.503 INFO kablam! warning: variable does not need to be mutable
Nov 01 00:40:55.503 INFO kablam!   --> src/main.rs:19:17
Nov 01 00:40:55.503 INFO kablam!    |
Nov 01 00:40:55.503 INFO kablam! 19 |             let mut file = BufReader::new(&fh);
Nov 01 00:40:55.503 INFO kablam!    |                 ----^^^^
Nov 01 00:40:55.503 INFO kablam!    |                 |
Nov 01 00:40:55.503 INFO kablam!    |                 help: remove this `mut`
Nov 01 00:40:55.503 INFO kablam!    |
Nov 01 00:40:55.503 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 00:40:55.503 INFO kablam! 
Nov 01 00:40:55.503 INFO kablam! warning: struct is never constructed: `StatsRecord`
Nov 01 00:40:55.503 INFO kablam!  --> src/main.rs:6:5
Nov 01 00:40:55.503 INFO kablam!   |
Nov 01 00:40:55.503 INFO kablam! 6 |     struct StatsRecord {
Nov 01 00:40:55.503 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 01 00:40:55.503 INFO kablam!   |
Nov 01 00:40:55.503 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 00:40:55.503 INFO kablam! 
Nov 01 00:40:55.514 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Nov 01 00:40:55.518 INFO kablam! su: No module specific data is present
Nov 01 00:40:55.818 INFO running `"docker" "rm" "-f" "6ac842622cb6508a18aceb3f06d942e583a0fdda15b677749bf6d40cf0dbe911"`
Nov 01 00:40:55.970 INFO blam! 6ac842622cb6508a18aceb3f06d942e583a0fdda15b677749bf6d40cf0dbe911