Nov 09 10:10:37.132 INFO checking kpcyrd/defcon26-pow against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 10:10:37.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 10:10:37.538 INFO blam! 16f04ca04986d7d21701d265dc6cab81e67f475d7e811c29ede207537a8b9d5a
Nov 09 10:10:37.545 INFO running `"docker" "start" "-a" "16f04ca04986d7d21701d265dc6cab81e67f475d7e811c29ede207537a8b9d5a"`
Nov 09 10:10:39.007 INFO kablam! usermod: no changes
Nov 09 10:10:39.131 INFO kablam!     Checking num-bigint v0.1.43
Nov 09 10:10:41.098 INFO kablam!     Checking defcon26-pow v0.1.1 (/source)
Nov 09 10:10:42.074 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 09 10:10:42.074 INFO kablam!   --> src/main.rs:82:5
Nov 09 10:10:42.074 INFO kablam!    |
Nov 09 10:10:42.074 INFO kablam! 82 | /     children.into_iter()
Nov 09 10:10:42.074 INFO kablam! 83 | |         .map(|c| c.join().unwrap())
Nov 09 10:10:42.074 INFO kablam! 84 | |         .collect::<Vec<_>>();
Nov 09 10:10:42.074 INFO kablam!    | |_____________________________^
Nov 09 10:10:42.074 INFO kablam!    |
Nov 09 10:10:42.074 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 10:10:42.074 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 09 10:10:42.074 INFO kablam! 
Nov 09 10:10:42.155 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Nov 09 10:10:42.155 INFO kablam!   --> src/main.rs:82:5
Nov 09 10:10:42.155 INFO kablam!    |
Nov 09 10:10:42.155 INFO kablam! 82 | /     children.into_iter()
Nov 09 10:10:42.155 INFO kablam! 83 | |         .map(|c| c.join().unwrap())
Nov 09 10:10:42.155 INFO kablam! 84 | |         .collect::<Vec<_>>();
Nov 09 10:10:42.155 INFO kablam!    | |_____________________________^
Nov 09 10:10:42.155 INFO kablam!    |
Nov 09 10:10:42.155 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 10:10:42.155 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Nov 09 10:10:42.155 INFO kablam! 
Nov 09 10:10:42.175 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
Nov 09 10:10:42.179 INFO kablam! su: No module specific data is present
Nov 09 10:10:43.193 INFO running `"docker" "rm" "-f" "16f04ca04986d7d21701d265dc6cab81e67f475d7e811c29ede207537a8b9d5a"`
Nov 09 10:10:43.543 INFO blam! 16f04ca04986d7d21701d265dc6cab81e67f475d7e811c29ede207537a8b9d5a