Sep 19 20:33:46.912 INFO checking pwrs-1.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 20:33:46.912 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 20:33:46.912 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:33:47.071 INFO blam! 760c915821b950e478c2fbd46b48e63fbd470b18b749607024fe43c84907243b
Sep 19 20:33:47.072 INFO running `"docker" "start" "-a" "760c915821b950e478c2fbd46b48e63fbd470b18b749607024fe43c84907243b"`
Sep 19 20:33:47.843 INFO kablam! usermod: no changes
Sep 19 20:33:47.883 INFO kablam!     Checking pwrs v1.1.0 (/source)
Sep 19 20:33:48.151 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 20:33:48.151 INFO kablam!    --> src/main.rs:130:14
Sep 19 20:33:48.151 INFO kablam!     |
Sep 19 20:33:48.151 INFO kablam! 130 |     for _ in (0..cfg.count) {
Sep 19 20:33:48.151 INFO kablam!     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 20:33:48.151 INFO kablam!     |
Sep 19 20:33:48.151 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 20:33:48.151 INFO kablam! 
Sep 19 20:33:48.160 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 19 20:33:48.160 INFO kablam!   --> src/main.rs:53:5
Sep 19 20:33:48.160 INFO kablam!    |
Sep 19 20:33:48.160 INFO kablam! 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Sep 19 20:33:48.160 INFO kablam!    |     ^^^^^^^^^^^^
Sep 19 20:33:48.160 INFO kablam!    |
Sep 19 20:33:48.160 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 20:33:48.160 INFO kablam! 
Sep 19 20:33:48.191 INFO kablam! warning: unnecessary parentheses around `for` head expression
Sep 19 20:33:48.191 INFO kablam!    --> src/main.rs:130:14
Sep 19 20:33:48.191 INFO kablam!     |
Sep 19 20:33:48.191 INFO kablam! 130 |     for _ in (0..cfg.count) {
Sep 19 20:33:48.191 INFO kablam!     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 20:33:48.191 INFO kablam!     |
Sep 19 20:33:48.191 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 20:33:48.191 INFO kablam! 
Sep 19 20:33:48.195 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Sep 19 20:33:48.197 INFO kablam!   --> src/main.rs:53:5
Sep 19 20:33:48.197 INFO kablam!    |
Sep 19 20:33:48.197 INFO kablam! 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Sep 19 20:33:48.197 INFO kablam!    |     ^^^^^^^^^^^^
Sep 19 20:33:48.197 INFO kablam!    |
Sep 19 20:33:48.197 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 20:33:48.197 INFO kablam! 
Sep 19 20:33:48.230 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Sep 19 20:33:48.230 INFO kablam!    --> src/main.rs:136:25
Sep 19 20:33:48.230 INFO kablam!     |
Sep 19 20:33:48.230 INFO kablam! 136 |         let out = inter.connect(" ");
Sep 19 20:33:48.230 INFO kablam!     |                         ^^^^^^^
Sep 19 20:33:48.230 INFO kablam! 
Sep 19 20:33:48.261 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Sep 19 20:33:48.261 INFO kablam!    --> src/main.rs:136:25
Sep 19 20:33:48.261 INFO kablam!     |
Sep 19 20:33:48.261 INFO kablam! 136 |         let out = inter.connect(" ");
Sep 19 20:33:48.261 INFO kablam!     |                         ^^^^^^^
Sep 19 20:33:48.261 INFO kablam! 
Sep 19 20:33:48.293 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Sep 19 20:33:48.299 INFO kablam! su: No module specific data is present
Sep 19 20:33:48.837 INFO running `"docker" "rm" "-f" "760c915821b950e478c2fbd46b48e63fbd470b18b749607024fe43c84907243b"`
Sep 19 20:33:48.982 INFO blam! 760c915821b950e478c2fbd46b48e63fbd470b18b749607024fe43c84907243b