Sep 01 10:37:08.508 INFO checking pwrs-1.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 10:37:08.508 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 10:37:08.508 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:37:08.694 INFO blam! 1ddc317e0b634fe1dc889d110e5d1ad76efa237096bc4ac17b2d9cea223e40ba
Sep 01 10:37:08.696 INFO running `"docker" "start" "-a" "1ddc317e0b634fe1dc889d110e5d1ad76efa237096bc4ac17b2d9cea223e40ba"`
Sep 01 10:37:09.418 INFO kablam!     Checking pwrs v1.1.0 (file:///source)
Sep 01 10:37:09.834 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 01 10:37:09.834 INFO kablam!    --> src/main.rs:130:14
Sep 01 10:37:09.834 INFO kablam!     |
Sep 01 10:37:09.834 INFO kablam! 130 |     for _ in (0..cfg.count) {
Sep 01 10:37:09.834 INFO kablam!     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 10:37:09.834 INFO kablam!     |
Sep 01 10:37:09.834 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 10:37:09.834 INFO kablam! 
Sep 01 10:37:09.843 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 10:37:09.843 INFO kablam!   --> src/main.rs:53:5
Sep 01 10:37:09.843 INFO kablam!    |
Sep 01 10:37:09.843 INFO kablam! 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Sep 01 10:37:09.844 INFO kablam!    |     ^^^^^^^^^^^^
Sep 01 10:37:09.844 INFO kablam!    |
Sep 01 10:37:09.844 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 10:37:09.844 INFO kablam! 
Sep 01 10:37:09.914 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Sep 01 10:37:09.914 INFO kablam!    --> src/main.rs:136:25
Sep 01 10:37:09.914 INFO kablam!     |
Sep 01 10:37:09.914 INFO kablam! 136 |         let out = inter.connect(" ");
Sep 01 10:37:09.915 INFO kablam!     |                         ^^^^^^^
Sep 01 10:37:09.915 INFO kablam! 
Sep 01 10:37:09.971 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 01 10:37:09.971 INFO kablam!    --> src/main.rs:130:14
Sep 01 10:37:09.971 INFO kablam!     |
Sep 01 10:37:09.971 INFO kablam! 130 |     for _ in (0..cfg.count) {
Sep 01 10:37:09.971 INFO kablam!     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 10:37:09.971 INFO kablam!     |
Sep 01 10:37:09.971 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 01 10:37:09.971 INFO kablam! 
Sep 01 10:37:09.982 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 01 10:37:09.982 INFO kablam!   --> src/main.rs:53:5
Sep 01 10:37:09.982 INFO kablam!    |
Sep 01 10:37:09.982 INFO kablam! 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Sep 01 10:37:09.982 INFO kablam!    |     ^^^^^^^^^^^^
Sep 01 10:37:09.982 INFO kablam!    |
Sep 01 10:37:09.982 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 10:37:09.982 INFO kablam! 
Sep 01 10:37:10.059 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Sep 01 10:37:10.059 INFO kablam!    --> src/main.rs:136:25
Sep 01 10:37:10.059 INFO kablam!     |
Sep 01 10:37:10.059 INFO kablam! 136 |         let out = inter.connect(" ");
Sep 01 10:37:10.059 INFO kablam!     |                         ^^^^^^^
Sep 01 10:37:10.060 INFO kablam! 
Sep 01 10:37:10.113 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Sep 01 10:37:10.117 INFO kablam! su: No module specific data is present
Sep 01 10:37:10.598 INFO running `"docker" "rm" "-f" "1ddc317e0b634fe1dc889d110e5d1ad76efa237096bc4ac17b2d9cea223e40ba"`
Sep 01 10:37:10.680 INFO blam! 1ddc317e0b634fe1dc889d110e5d1ad76efa237096bc4ac17b2d9cea223e40ba