Nov 03 20:21:08.507 INFO checking wbigger/RustIntro against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 20:21:08.509 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 03 20:21:08.939 INFO blam! efa428cfb252eefed76370231b6e7194e39ce588382b28bfcfd4c3ee3c60bfd0
Nov 03 20:21:08.946 INFO running `"docker" "start" "-a" "efa428cfb252eefed76370231b6e7194e39ce588382b28bfcfd4c3ee3c60bfd0"`
Nov 03 20:21:10.028 INFO kablam! usermod: no changes
Nov 03 20:21:10.087 INFO kablam!     Checking RustIntro v0.1.0 (/source)
Nov 03 20:21:10.395 INFO kablam! warning: unused variable: `s1`
Nov 03 20:21:10.395 INFO kablam!  --> src/lifetime.rs:5:10
Nov 03 20:21:10.395 INFO kablam!   |
Nov 03 20:21:10.395 INFO kablam! 5 |     let (s1,s2) = line.split_at(prefix.len());
Nov 03 20:21:10.395 INFO kablam!   |          ^^ help: consider using `_s1` instead
Nov 03 20:21:10.395 INFO kablam!   |
Nov 03 20:21:10.395 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 03 20:21:10.395 INFO kablam! 
Nov 03 20:21:10.632 INFO kablam! warning: unused variable: `vec`
Nov 03 20:21:10.632 INFO kablam!  --> src/borrowing.rs:2:9
Nov 03 20:21:10.632 INFO kablam!   |
Nov 03 20:21:10.632 INFO kablam! 2 | fn user(vec: &Vec<i32>) {
Nov 03 20:21:10.632 INFO kablam!   |         ^^^ help: consider using `_vec` instead
Nov 03 20:21:10.632 INFO kablam!   |
Nov 03 20:21:10.632 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 03 20:21:10.632 INFO kablam! 
Nov 03 20:21:10.643 INFO kablam! warning: unused variable: `vec`
Nov 03 20:21:10.643 INFO kablam!  --> src/ownership.rs:2:9
Nov 03 20:21:10.643 INFO kablam!   |
Nov 03 20:21:10.643 INFO kablam! 2 | fn take(vec: Vec<i32>) {
Nov 03 20:21:10.643 INFO kablam!   |         ^^^ help: consider using `_vec` instead
Nov 03 20:21:10.643 INFO kablam!   |
Nov 03 20:21:10.643 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 03 20:21:10.643 INFO kablam! 
Nov 03 20:21:10.751 INFO kablam! warning: unused variable: `s1`
Nov 03 20:21:10.751 INFO kablam!  --> src/lifetime.rs:5:10
Nov 03 20:21:10.751 INFO kablam!   |
Nov 03 20:21:10.751 INFO kablam! 5 |     let (s1,s2) = line.split_at(prefix.len());
Nov 03 20:21:10.751 INFO kablam!   |          ^^ help: consider using `_s1` instead
Nov 03 20:21:10.751 INFO kablam!   |
Nov 03 20:21:10.751 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 03 20:21:10.751 INFO kablam! 
Nov 03 20:21:10.754 INFO kablam! warning: unused variable: `vec`
Nov 03 20:21:10.754 INFO kablam!  --> src/ownership.rs:2:9
Nov 03 20:21:10.754 INFO kablam!   |
Nov 03 20:21:10.754 INFO kablam! 2 | fn take(vec: Vec<i32>) {
Nov 03 20:21:10.755 INFO kablam!   |         ^^^ help: consider using `_vec` instead
Nov 03 20:21:10.755 INFO kablam!   |
Nov 03 20:21:10.755 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 03 20:21:10.755 INFO kablam! 
Nov 03 20:21:10.755 INFO kablam! warning: unused variable: `vec`
Nov 03 20:21:10.755 INFO kablam!  --> src/borrowing.rs:2:9
Nov 03 20:21:10.755 INFO kablam!   |
Nov 03 20:21:10.755 INFO kablam! 2 | fn user(vec: &Vec<i32>) {
Nov 03 20:21:10.755 INFO kablam!   |         ^^^ help: consider using `_vec` instead
Nov 03 20:21:10.755 INFO kablam!   |
Nov 03 20:21:10.755 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 03 20:21:10.755 INFO kablam! 
Nov 03 20:21:10.815 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 03 20:21:10.815 INFO kablam! su: No module specific data is present
Nov 03 20:21:11.884 INFO running `"docker" "rm" "-f" "efa428cfb252eefed76370231b6e7194e39ce588382b28bfcfd4c3ee3c60bfd0"`
Nov 03 20:21:12.163 INFO blam! efa428cfb252eefed76370231b6e7194e39ce588382b28bfcfd4c3ee3c60bfd0