Oct 21 16:37:35.095 INFO checking kbacha/cxn_pool_test against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:37:35.095 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 16:37:35.454 INFO blam! 09d2754eaca11135999a439c78714e981a618af267eda75fb5d8a4c24242e71b
Oct 21 16:37:35.456 INFO running `"docker" "start" "-a" "09d2754eaca11135999a439c78714e981a618af267eda75fb5d8a4c24242e71b"`
Oct 21 16:37:37.000 INFO kablam! usermod: no changes
Oct 21 16:37:37.100 INFO kablam!     Checking r2d2 v0.8.2
Oct 21 16:37:37.843 INFO kablam!     Checking cxn_pool_test v0.1.0 (/source)
Oct 21 16:37:38.700 INFO kablam! warning: unused variable: `conn`
Oct 21 16:37:38.700 INFO kablam!   --> src/main.rs:95:22
Oct 21 16:37:38.700 INFO kablam!    |
Oct 21 16:37:38.700 INFO kablam! 95 |                  let conn = pool.get().unwrap();
Oct 21 16:37:38.700 INFO kablam!    |                      ^^^^ help: consider using `_conn` instead
Oct 21 16:37:38.700 INFO kablam!    |
Oct 21 16:37:38.700 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 16:37:38.700 INFO kablam! 
Oct 21 16:37:38.724 INFO kablam! warning: variant is never constructed: `Broke`
Oct 21 16:37:38.724 INFO kablam!   --> src/main.rs:30:5
Oct 21 16:37:38.724 INFO kablam!    |
Oct 21 16:37:38.724 INFO kablam! 30 |     Broke,
Oct 21 16:37:38.724 INFO kablam!    |     ^^^^^
Oct 21 16:37:38.724 INFO kablam!    |
Oct 21 16:37:38.724 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 16:37:38.724 INFO kablam! 
Oct 21 16:37:38.820 INFO kablam! warning: unused variable: `conn`
Oct 21 16:37:38.820 INFO kablam!   --> src/main.rs:95:22
Oct 21 16:37:38.820 INFO kablam!    |
Oct 21 16:37:38.820 INFO kablam! 95 |                  let conn = pool.get().unwrap();
Oct 21 16:37:38.820 INFO kablam!    |                      ^^^^ help: consider using `_conn` instead
Oct 21 16:37:38.820 INFO kablam!    |
Oct 21 16:37:38.820 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 16:37:38.820 INFO kablam! 
Oct 21 16:37:38.828 INFO kablam! warning: variant is never constructed: `Broke`
Oct 21 16:37:38.828 INFO kablam!   --> src/main.rs:30:5
Oct 21 16:37:38.828 INFO kablam!    |
Oct 21 16:37:38.828 INFO kablam! 30 |     Broke,
Oct 21 16:37:38.828 INFO kablam!    |     ^^^^^
Oct 21 16:37:38.828 INFO kablam!    |
Oct 21 16:37:38.828 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 16:37:38.828 INFO kablam! 
Oct 21 16:37:38.849 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
Oct 21 16:37:38.863 INFO kablam! su: No module specific data is present
Oct 21 16:37:39.768 INFO running `"docker" "rm" "-f" "09d2754eaca11135999a439c78714e981a618af267eda75fb5d8a4c24242e71b"`
Oct 21 16:37:40.064 INFO blam! 09d2754eaca11135999a439c78714e981a618af267eda75fb5d8a4c24242e71b