Oct 12 17:19:23.321 INFO checking mklein994/hello against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 17:19:23.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 17:19:23.576 INFO blam! edb462b8f1faa6763d644dc2361452f7091e86de66a24f398cbf2957bbc9ddaa
Oct 12 17:19:23.584 INFO running `"docker" "start" "-a" "edb462b8f1faa6763d644dc2361452f7091e86de66a24f398cbf2957bbc9ddaa"`
Oct 12 17:19:24.620 INFO kablam! usermod: no changes
Oct 12 17:19:24.652 INFO kablam!     Checking hello v0.1.0 (/source)
Oct 12 17:19:25.096 INFO kablam! warning: unused variable: `size`
Oct 12 17:19:25.096 INFO kablam!  --> src/lib.rs:4:16
Oct 12 17:19:25.096 INFO kablam!   |
Oct 12 17:19:25.096 INFO kablam! 4 |     pub fn new(size: u32) -> ThreadPool {
Oct 12 17:19:25.096 INFO kablam!   |                ^^^^ help: consider using `_size` instead
Oct 12 17:19:25.096 INFO kablam!   |
Oct 12 17:19:25.096 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 17:19:25.096 INFO kablam! 
Oct 12 17:19:25.096 INFO kablam! warning: unused variable: `f`
Oct 12 17:19:25.096 INFO kablam!  --> src/lib.rs:8:30
Oct 12 17:19:25.096 INFO kablam!   |
Oct 12 17:19:25.096 INFO kablam! 8 |     pub fn execute<F>(&self, f: F)
Oct 12 17:19:25.096 INFO kablam!   |                              ^ help: consider using `_f` instead
Oct 12 17:19:25.096 INFO kablam! 
Oct 12 17:19:25.156 INFO kablam! warning: unused variable: `size`
Oct 12 17:19:25.156 INFO kablam!  --> src/lib.rs:4:16
Oct 12 17:19:25.156 INFO kablam!   |
Oct 12 17:19:25.156 INFO kablam! 4 |     pub fn new(size: u32) -> ThreadPool {
Oct 12 17:19:25.156 INFO kablam!   |                ^^^^ help: consider using `_size` instead
Oct 12 17:19:25.156 INFO kablam!   |
Oct 12 17:19:25.156 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 17:19:25.156 INFO kablam! 
Oct 12 17:19:25.156 INFO kablam! warning: unused variable: `f`
Oct 12 17:19:25.156 INFO kablam!  --> src/lib.rs:8:30
Oct 12 17:19:25.156 INFO kablam!   |
Oct 12 17:19:25.156 INFO kablam! 8 |     pub fn execute<F>(&self, f: F)
Oct 12 17:19:25.156 INFO kablam!   |                              ^ help: consider using `_f` instead
Oct 12 17:19:25.156 INFO kablam! 
Oct 12 17:19:25.718 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Oct 12 17:19:25.727 INFO kablam! su: No module specific data is present
Oct 12 17:19:26.483 INFO running `"docker" "rm" "-f" "edb462b8f1faa6763d644dc2361452f7091e86de66a24f398cbf2957bbc9ddaa"`
Oct 12 17:19:26.612 INFO blam! edb462b8f1faa6763d644dc2361452f7091e86de66a24f398cbf2957bbc9ddaa