Nov 28 00:31:44.201 INFO checking mklein994/hello against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 00:31:44.202 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 00:31:44.537 INFO [stdout] b5aa2b35aee4778cd6633a3070e9366c786eea6a0a767ac1b377507d85b60fed
Nov 28 00:31:44.559 INFO running `"docker" "start" "-a" "b5aa2b35aee4778cd6633a3070e9366c786eea6a0a767ac1b377507d85b60fed"`
Nov 28 00:31:45.298 INFO [stderr] usermod: no changes
Nov 28 00:31:45.340 INFO [stderr]     Checking hello v0.1.0 (/source)
Nov 28 00:31:45.566 INFO [stderr] warning: unused variable: `size`
Nov 28 00:31:45.572 INFO [stderr]  --> src/lib.rs:4:16
Nov 28 00:31:45.572 INFO [stderr]   |
Nov 28 00:31:45.572 INFO [stderr] 4 |     pub fn new(size: u32) -> ThreadPool {
Nov 28 00:31:45.572 INFO [stderr]   |                ^^^^ help: consider using `_size` instead
Nov 28 00:31:45.572 INFO [stderr]   |
Nov 28 00:31:45.572 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 00:31:45.572 INFO [stderr] 
Nov 28 00:31:45.572 INFO [stderr] warning: unused variable: `f`
Nov 28 00:31:45.572 INFO [stderr]  --> src/lib.rs:8:30
Nov 28 00:31:45.572 INFO [stderr]   |
Nov 28 00:31:45.572 INFO [stderr] 8 |     pub fn execute<F>(&self, f: F)
Nov 28 00:31:45.572 INFO [stderr]   |                              ^ help: consider using `_f` instead
Nov 28 00:31:45.572 INFO [stderr] 
Nov 28 00:31:45.617 INFO [stderr] warning: unused variable: `size`
Nov 28 00:31:45.617 INFO [stderr]  --> src/lib.rs:4:16
Nov 28 00:31:45.617 INFO [stderr]   |
Nov 28 00:31:45.617 INFO [stderr] 4 |     pub fn new(size: u32) -> ThreadPool {
Nov 28 00:31:45.617 INFO [stderr]   |                ^^^^ help: consider using `_size` instead
Nov 28 00:31:45.617 INFO [stderr]   |
Nov 28 00:31:45.617 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 00:31:45.617 INFO [stderr] 
Nov 28 00:31:45.617 INFO [stderr] warning: unused variable: `f`
Nov 28 00:31:45.617 INFO [stderr]  --> src/lib.rs:8:30
Nov 28 00:31:45.617 INFO [stderr]   |
Nov 28 00:31:45.617 INFO [stderr] 8 |     pub fn execute<F>(&self, f: F)
Nov 28 00:31:45.618 INFO [stderr]   |                              ^ help: consider using `_f` instead
Nov 28 00:31:45.618 INFO [stderr] 
Nov 28 00:31:45.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Nov 28 00:31:45.965 INFO [stderr] su: No module specific data is present
Nov 28 00:31:46.523 INFO running `"docker" "inspect" "b5aa2b35aee4778cd6633a3070e9366c786eea6a0a767ac1b377507d85b60fed"`
Nov 28 00:31:46.865 INFO running `"docker" "rm" "-f" "b5aa2b35aee4778cd6633a3070e9366c786eea6a0a767ac1b377507d85b60fed"`
Nov 28 00:31:47.140 INFO [stdout] b5aa2b35aee4778cd6633a3070e9366c786eea6a0a767ac1b377507d85b60fed