Sep 19 22:21:01.961 INFO checking quickersort-2.2.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 22:21:01.961 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 22:21:01.961 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 22:21:02.121 INFO blam! 3a214219ce4a0b4a69997c1ec24d23a0a46cda93181a173d57b2eaf74728fe84
Sep 19 22:21:02.123 INFO running `"docker" "start" "-a" "3a214219ce4a0b4a69997c1ec24d23a0a46cda93181a173d57b2eaf74728fe84"`
Sep 19 22:21:02.938 INFO kablam! usermod: no changes
Sep 19 22:21:03.030 INFO kablam!     Checking itertools v0.3.25
Sep 19 22:21:03.034 INFO kablam!     Checking quickersort v2.2.0 (/source)
Sep 19 22:21:03.298 INFO kablam! warning: unused import: `unreachable::UncheckedOptionExt`
Sep 19 22:21:03.298 INFO kablam!   --> src/sort.rs:11:5
Sep 19 22:21:03.298 INFO kablam!    |
Sep 19 22:21:03.298 INFO kablam! 11 | use unreachable::UncheckedOptionExt;
Sep 19 22:21:03.298 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 22:21:03.298 INFO kablam!    |
Sep 19 22:21:03.298 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 22:21:03.298 INFO kablam! 
Sep 19 22:21:05.147 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 22:21:05.147 INFO kablam!   --> benches/bench.rs:65:14
Sep 19 22:21:05.147 INFO kablam!    |
Sep 19 22:21:05.147 INFO kablam! 65 |     for i in (0u32 .. 10) {
Sep 19 22:21:05.147 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Sep 19 22:21:05.147 INFO kablam!    |
Sep 19 22:21:05.147 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 22:21:05.147 INFO kablam! 
Sep 19 22:21:05.148 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 22:21:05.148 INFO kablam!   --> benches/bench.rs:66:18
Sep 19 22:21:05.148 INFO kablam!    |
Sep 19 22:21:05.148 INFO kablam! 66 |         for _ in (0usize .. 100) {
Sep 19 22:21:05.148 INFO kablam!    |                  ^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 22:21:05.148 INFO kablam! 
Sep 19 22:21:05.148 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 22:21:05.148 INFO kablam!    --> benches/bench.rs:189:14
Sep 19 22:21:05.148 INFO kablam!     |
Sep 19 22:21:05.148 INFO kablam! 189 |     for _ in (0 .. n) {
Sep 19 22:21:05.148 INFO kablam!     |              ^^^^^^^^ help: remove these parentheses
Sep 19 22:21:05.148 INFO kablam! 
Sep 19 22:21:05.149 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 22:21:05.149 INFO kablam!    --> benches/bench.rs:197:18
Sep 19 22:21:05.149 INFO kablam!     |
Sep 19 22:21:05.149 INFO kablam! 197 |         for _ in (0 .. len) {
Sep 19 22:21:05.149 INFO kablam!     |                  ^^^^^^^^^^ help: remove these parentheses
Sep 19 22:21:05.149 INFO kablam! 
Sep 19 22:21:06.346 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
Sep 19 22:21:06.350 INFO kablam! su: No module specific data is present
Sep 19 22:21:07.273 INFO running `"docker" "rm" "-f" "3a214219ce4a0b4a69997c1ec24d23a0a46cda93181a173d57b2eaf74728fe84"`
Sep 19 22:21:07.406 INFO blam! 3a214219ce4a0b4a69997c1ec24d23a0a46cda93181a173d57b2eaf74728fe84