Nov 01 18:13:43.385 INFO checking pwrs-1.1.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 18:13:43.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 18:13:43.768 INFO blam! b71bc668fac90752c02017ff30deef83b8cec8208d438fe6fd861c9b77d27623
Nov 01 18:13:43.770 INFO running `"docker" "start" "-a" "b71bc668fac90752c02017ff30deef83b8cec8208d438fe6fd861c9b77d27623"`
Nov 01 18:13:45.048 INFO kablam! usermod: no changes
Nov 01 18:13:45.148 INFO kablam!     Checking pwrs v1.1.0 (/source)
Nov 01 18:13:46.396 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 18:13:46.396 INFO kablam!    --> src/main.rs:130:14
Nov 01 18:13:46.396 INFO kablam!     |
Nov 01 18:13:46.397 INFO kablam! 130 |     for _ in (0..cfg.count) {
Nov 01 18:13:46.397 INFO kablam!     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 18:13:46.397 INFO kablam!     |
Nov 01 18:13:46.397 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 18:13:46.397 INFO kablam! 
Nov 01 18:13:46.429 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 01 18:13:46.430 INFO kablam!   --> src/main.rs:53:5
Nov 01 18:13:46.430 INFO kablam!    |
Nov 01 18:13:46.430 INFO kablam! 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Nov 01 18:13:46.430 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 18:13:46.430 INFO kablam!    |
Nov 01 18:13:46.430 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 18:13:46.430 INFO kablam! 
Nov 01 18:13:46.509 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Nov 01 18:13:46.509 INFO kablam!    --> src/main.rs:136:25
Nov 01 18:13:46.510 INFO kablam!     |
Nov 01 18:13:46.510 INFO kablam! 136 |         let out = inter.connect(" ");
Nov 01 18:13:46.510 INFO kablam!     |                         ^^^^^^^
Nov 01 18:13:46.510 INFO kablam! 
Nov 01 18:13:46.682 INFO kablam! warning: unnecessary parentheses around `for` head expression
Nov 01 18:13:46.683 INFO kablam!    --> src/main.rs:130:14
Nov 01 18:13:46.683 INFO kablam!     |
Nov 01 18:13:46.684 INFO kablam! 130 |     for _ in (0..cfg.count) {
Nov 01 18:13:46.684 INFO kablam!     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 18:13:46.685 INFO kablam!     |
Nov 01 18:13:46.686 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 18:13:46.686 INFO kablam! 
Nov 01 18:13:46.693 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 01 18:13:46.694 INFO kablam!   --> src/main.rs:53:5
Nov 01 18:13:46.695 INFO kablam!    |
Nov 01 18:13:46.695 INFO kablam! 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Nov 01 18:13:46.696 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 18:13:46.696 INFO kablam!    |
Nov 01 18:13:46.697 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 01 18:13:46.698 INFO kablam! 
Nov 01 18:13:46.751 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Nov 01 18:13:46.751 INFO kablam!    --> src/main.rs:136:25
Nov 01 18:13:46.752 INFO kablam!     |
Nov 01 18:13:46.753 INFO kablam! 136 |         let out = inter.connect(" ");
Nov 01 18:13:46.753 INFO kablam!     |                         ^^^^^^^
Nov 01 18:13:46.754 INFO kablam! 
Nov 01 18:13:46.821 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
Nov 01 18:13:46.843 INFO kablam! su: No module specific data is present
Nov 01 18:13:47.593 INFO running `"docker" "rm" "-f" "b71bc668fac90752c02017ff30deef83b8cec8208d438fe6fd861c9b77d27623"`
Nov 01 18:13:47.832 INFO blam! b71bc668fac90752c02017ff30deef83b8cec8208d438fe6fd861c9b77d27623