Oct 27 00:29:02.148 INFO checking mklein994/hello against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 00:29:02.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 00:29:02.377 INFO blam! d0f453aee535d1ec8f53790579778b7bb2d524c326a2910a8201e70c6d453687
Oct 27 00:29:02.399 INFO running `"docker" "start" "-a" "d0f453aee535d1ec8f53790579778b7bb2d524c326a2910a8201e70c6d453687"`
Oct 27 00:29:03.127 INFO kablam! usermod: no changes
Oct 27 00:29:03.179 INFO kablam!     Checking hello v0.1.0 (/source)
Oct 27 00:29:03.691 INFO kablam! warning: unused variable: `size`
Oct 27 00:29:03.691 INFO kablam!  --> src/lib.rs:4:16
Oct 27 00:29:03.691 INFO kablam!   |
Oct 27 00:29:03.691 INFO kablam! 4 |     pub fn new(size: u32) -> ThreadPool {
Oct 27 00:29:03.691 INFO kablam!   |                ^^^^ help: consider using `_size` instead
Oct 27 00:29:03.691 INFO kablam!   |
Oct 27 00:29:03.691 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 00:29:03.691 INFO kablam! 
Oct 27 00:29:03.691 INFO kablam! warning: unused variable: `f`
Oct 27 00:29:03.691 INFO kablam!  --> src/lib.rs:8:30
Oct 27 00:29:03.691 INFO kablam!   |
Oct 27 00:29:03.691 INFO kablam! 8 |     pub fn execute<F>(&self, f: F)
Oct 27 00:29:03.691 INFO kablam!   |                              ^ help: consider using `_f` instead
Oct 27 00:29:03.691 INFO kablam! 
Oct 27 00:29:03.792 INFO kablam! warning: unused variable: `size`
Oct 27 00:29:03.792 INFO kablam!  --> src/lib.rs:4:16
Oct 27 00:29:03.793 INFO kablam!   |
Oct 27 00:29:03.793 INFO kablam! 4 |     pub fn new(size: u32) -> ThreadPool {
Oct 27 00:29:03.793 INFO kablam!   |                ^^^^ help: consider using `_size` instead
Oct 27 00:29:03.794 INFO kablam!   |
Oct 27 00:29:03.794 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 27 00:29:03.795 INFO kablam! 
Oct 27 00:29:03.795 INFO kablam! warning: unused variable: `f`
Oct 27 00:29:03.795 INFO kablam!  --> src/lib.rs:8:30
Oct 27 00:29:03.796 INFO kablam!   |
Oct 27 00:29:03.796 INFO kablam! 8 |     pub fn execute<F>(&self, f: F)
Oct 27 00:29:03.797 INFO kablam!   |                              ^ help: consider using `_f` instead
Oct 27 00:29:03.797 INFO kablam! 
Oct 27 00:29:04.243 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Oct 27 00:29:04.248 INFO kablam! su: No module specific data is present
Oct 27 00:29:05.170 INFO running `"docker" "rm" "-f" "d0f453aee535d1ec8f53790579778b7bb2d524c326a2910a8201e70c6d453687"`
Oct 27 00:29:05.523 INFO blam! d0f453aee535d1ec8f53790579778b7bb2d524c326a2910a8201e70c6d453687