Aug 30 06:51:37.077 INFO checking quickersort-2.2.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 06:51:37.077 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 06:51:37.077 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:51:37.241 INFO blam! 3e63de49c89d6d1e55c8edf9f702ce9d9356a20af4dafeb27a859f31f56f2d61
Aug 30 06:51:37.242 INFO running `"docker" "start" "-a" "3e63de49c89d6d1e55c8edf9f702ce9d9356a20af4dafeb27a859f31f56f2d61"`
Aug 30 06:51:37.842 INFO kablam!     Checking itertools v0.3.25
Aug 30 06:51:37.843 INFO kablam!     Checking quickersort v2.2.0 (file:///source)
Aug 30 06:51:38.492 INFO kablam! warning: unused import: `unreachable::UncheckedOptionExt`
Aug 30 06:51:38.493 INFO kablam!   --> src/sort.rs:11:5
Aug 30 06:51:38.493 INFO kablam!    |
Aug 30 06:51:38.493 INFO kablam! 11 | use unreachable::UncheckedOptionExt;
Aug 30 06:51:38.493 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 06:51:38.493 INFO kablam!    |
Aug 30 06:51:38.493 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 06:51:38.493 INFO kablam! 
Aug 30 06:51:42.461 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 30 06:51:42.461 INFO kablam!   --> benches/bench.rs:65:14
Aug 30 06:51:42.461 INFO kablam!    |
Aug 30 06:51:42.461 INFO kablam! 65 |     for i in (0u32 .. 10) {
Aug 30 06:51:42.461 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 30 06:51:42.461 INFO kablam!    |
Aug 30 06:51:42.461 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 30 06:51:42.461 INFO kablam! 
Aug 30 06:51:42.462 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 30 06:51:42.462 INFO kablam!   --> benches/bench.rs:66:18
Aug 30 06:51:42.462 INFO kablam!    |
Aug 30 06:51:42.462 INFO kablam! 66 |         for _ in (0usize .. 100) {
Aug 30 06:51:42.462 INFO kablam!    |                  ^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 06:51:42.462 INFO kablam! 
Aug 30 06:51:42.463 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 30 06:51:42.463 INFO kablam!    --> benches/bench.rs:189:14
Aug 30 06:51:42.463 INFO kablam!     |
Aug 30 06:51:42.463 INFO kablam! 189 |     for _ in (0 .. n) {
Aug 30 06:51:42.463 INFO kablam!     |              ^^^^^^^^ help: remove these parentheses
Aug 30 06:51:42.463 INFO kablam! 
Aug 30 06:51:42.463 INFO kablam! warning: unnecessary parentheses around `for` head expression
Aug 30 06:51:42.463 INFO kablam!    --> benches/bench.rs:197:18
Aug 30 06:51:42.464 INFO kablam!     |
Aug 30 06:51:42.464 INFO kablam! 197 |         for _ in (0 .. len) {
Aug 30 06:51:42.464 INFO kablam!     |                  ^^^^^^^^^^ help: remove these parentheses
Aug 30 06:51:42.464 INFO kablam! 
Aug 30 06:51:42.776 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.98s
Aug 30 06:51:42.781 INFO kablam! su: No module specific data is present
Aug 30 06:51:43.149 INFO running `"docker" "rm" "-f" "3e63de49c89d6d1e55c8edf9f702ce9d9356a20af4dafeb27a859f31f56f2d61"`
Aug 30 06:51:43.232 INFO blam! 3e63de49c89d6d1e55c8edf9f702ce9d9356a20af4dafeb27a859f31f56f2d61