Oct 13 04:56:01.573 INFO checking ElectricCoffee/city_generator against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 04:56:01.573 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 04:56:01.987 INFO blam! dc947721bd9a7e8f0ff2e2275c62a246ca282be4dfc44a9c5c5abd9bdf3cd8a4
Oct 13 04:56:02.004 INFO running `"docker" "start" "-a" "dc947721bd9a7e8f0ff2e2275c62a246ca282be4dfc44a9c5c5abd9bdf3cd8a4"`
Oct 13 04:56:03.032 INFO kablam! usermod: no changes
Oct 13 04:56:03.168 INFO kablam!     Checking city_generator v0.1.0 (/source)
Oct 13 04:56:05.119 INFO kablam! warning: method is never used: `generate_random`
Oct 13 04:56:05.119 INFO kablam!   --> src/data.rs:39:5
Oct 13 04:56:05.119 INFO kablam!    |
Oct 13 04:56:05.119 INFO kablam! 39 |     pub fn generate_random(&self) -> Result<String> {
Oct 13 04:56:05.119 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:56:05.119 INFO kablam!    |
Oct 13 04:56:05.119 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 04:56:05.119 INFO kablam! 
Oct 13 04:56:05.216 INFO kablam! warning: method is never used: `generate_random`
Oct 13 04:56:05.216 INFO kablam!   --> src/data.rs:39:5
Oct 13 04:56:05.216 INFO kablam!    |
Oct 13 04:56:05.216 INFO kablam! 39 |     pub fn generate_random(&self) -> Result<String> {
Oct 13 04:56:05.216 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:56:05.216 INFO kablam!    |
Oct 13 04:56:05.216 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 04:56:05.216 INFO kablam! 
Oct 13 04:56:05.254 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
Oct 13 04:56:05.259 INFO kablam! su: No module specific data is present
Oct 13 04:56:05.708 INFO running `"docker" "rm" "-f" "dc947721bd9a7e8f0ff2e2275c62a246ca282be4dfc44a9c5c5abd9bdf3cd8a4"`
Oct 13 04:56:05.936 INFO blam! dc947721bd9a7e8f0ff2e2275c62a246ca282be4dfc44a9c5c5abd9bdf3cd8a4