Nov 09 17:02:46.537 INFO checking adrianbrink/rustlings against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 17:02:46.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 17:02:47.001 INFO blam! 1dde95abb1f256c9a50c7ade6dcbe7a2ce472908c3f2f1317214b434104ee978
Nov 09 17:02:47.003 INFO running `"docker" "start" "-a" "1dde95abb1f256c9a50c7ade6dcbe7a2ce472908c3f2f1317214b434104ee978"`
Nov 09 17:02:48.729 INFO kablam! usermod: no changes
Nov 09 17:02:48.831 INFO kablam!     Checking rustlings v0.1.0 (/source)
Nov 09 17:02:49.342 INFO kablam! warning: function is never used: `is_even`
Nov 09 17:02:49.342 INFO kablam!  --> src/tests.rs:1:1
Nov 09 17:02:49.342 INFO kablam!   |
Nov 09 17:02:49.342 INFO kablam! 1 | fn is_even(num: i32) -> bool {
Nov 09 17:02:49.342 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 17:02:49.342 INFO kablam!   |
Nov 09 17:02:49.342 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 17:02:49.342 INFO kablam! 
Nov 09 17:02:49.342 INFO kablam! warning: function is never used: `times_two`
Nov 09 17:02:49.342 INFO kablam!  --> src/tests.rs:5:1
Nov 09 17:02:49.342 INFO kablam!   |
Nov 09 17:02:49.342 INFO kablam! 5 | fn times_two(num: i32) -> i32 {
Nov 09 17:02:49.342 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 17:02:49.342 INFO kablam! 
Nov 09 17:02:50.441 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Nov 09 17:02:50.447 INFO kablam! su: No module specific data is present
Nov 09 17:02:51.407 INFO running `"docker" "rm" "-f" "1dde95abb1f256c9a50c7ade6dcbe7a2ce472908c3f2f1317214b434104ee978"`
Nov 09 17:02:51.678 INFO blam! 1dde95abb1f256c9a50c7ade6dcbe7a2ce472908c3f2f1317214b434104ee978