Sep 04 07:24:49.337 INFO checking pwrs-1.1.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 07:24:49.337 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 07:24:49.337 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 07:24:49.529 INFO blam! f8f8977f6b97c2ecf6f265247919d834234dbb0b37b5eaf9194380ad71906355
Sep 04 07:24:49.531 INFO running `"docker" "start" "-a" "f8f8977f6b97c2ecf6f265247919d834234dbb0b37b5eaf9194380ad71906355"`
Sep 04 07:24:50.103 INFO kablam!     Checking pwrs v1.1.0 (file:///source)
Sep 04 07:24:50.470 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 04 07:24:50.470 INFO kablam!    --> src/main.rs:130:14
Sep 04 07:24:50.470 INFO kablam!     |
Sep 04 07:24:50.470 INFO kablam! 130 |     for _ in (0..cfg.count) {
Sep 04 07:24:50.470 INFO kablam!     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 07:24:50.470 INFO kablam!     |
Sep 04 07:24:50.470 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 07:24:50.470 INFO kablam! 
Sep 04 07:24:50.486 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 04 07:24:50.486 INFO kablam!   --> src/main.rs:53:5
Sep 04 07:24:50.486 INFO kablam!    |
Sep 04 07:24:50.486 INFO kablam! 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Sep 04 07:24:50.486 INFO kablam!    |     ^^^^^^^^^^^^
Sep 04 07:24:50.486 INFO kablam!    |
Sep 04 07:24:50.486 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 04 07:24:50.486 INFO kablam! 
Sep 04 07:24:50.584 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 04 07:24:50.584 INFO kablam!    --> src/main.rs:130:14
Sep 04 07:24:50.584 INFO kablam!     |
Sep 04 07:24:50.584 INFO kablam! 130 |     for _ in (0..cfg.count) {
Sep 04 07:24:50.584 INFO kablam!     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 07:24:50.584 INFO kablam!     |
Sep 04 07:24:50.584 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 07:24:50.584 INFO kablam! 
Sep 04 07:24:50.594 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 04 07:24:50.594 INFO kablam!   --> src/main.rs:53:5
Sep 04 07:24:50.594 INFO kablam!    |
Sep 04 07:24:50.594 INFO kablam! 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Sep 04 07:24:50.594 INFO kablam!    |     ^^^^^^^^^^^^
Sep 04 07:24:50.594 INFO kablam!    |
Sep 04 07:24:50.594 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 04 07:24:50.594 INFO kablam! 
Sep 04 07:24:50.600 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Sep 04 07:24:50.600 INFO kablam!    --> src/main.rs:136:25
Sep 04 07:24:50.600 INFO kablam!     |
Sep 04 07:24:50.600 INFO kablam! 136 |         let out = inter.connect(" ");
Sep 04 07:24:50.600 INFO kablam!     |                         ^^^^^^^
Sep 04 07:24:50.600 INFO kablam! 
Sep 04 07:24:50.688 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Sep 04 07:24:50.688 INFO kablam!    --> src/main.rs:136:25
Sep 04 07:24:50.688 INFO kablam!     |
Sep 04 07:24:50.688 INFO kablam! 136 |         let out = inter.connect(" ");
Sep 04 07:24:50.688 INFO kablam!     |                         ^^^^^^^
Sep 04 07:24:50.688 INFO kablam! 
Sep 04 07:24:50.758 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Sep 04 07:24:50.762 INFO kablam! su: No module specific data is present
Sep 04 07:24:51.183 INFO running `"docker" "rm" "-f" "f8f8977f6b97c2ecf6f265247919d834234dbb0b37b5eaf9194380ad71906355"`
Sep 04 07:24:51.310 INFO blam! f8f8977f6b97c2ecf6f265247919d834234dbb0b37b5eaf9194380ad71906355