Nov 18 02:56:25.467 INFO testing pwrs-1.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 02:56:25.467 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 18 02:56:25.704 INFO [stdout] 82e8be0ae4e2e9c28a61befa1ec6082a7cbca6e3f90b3af72149a6eb7bd5fbfe
Nov 18 02:56:25.706 INFO running `"docker" "start" "-a" "82e8be0ae4e2e9c28a61befa1ec6082a7cbca6e3f90b3af72149a6eb7bd5fbfe"`
Nov 18 02:56:26.090 INFO [stderr] usermod: no changes
Nov 18 02:56:26.179 INFO [stderr]    Compiling pwrs v1.1.0 (/source)
Nov 18 02:56:27.054 INFO [stderr] error[E0425]: cannot find function `sample` in module `rand`
Nov 18 02:56:27.054 INFO [stderr]   --> src/main.rs:53:11
Nov 18 02:56:27.054 INFO [stderr]    |
Nov 18 02:56:27.055 INFO [stderr] 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Nov 18 02:56:27.055 INFO [stderr]    |           ^^^^^^ not found in `rand`
Nov 18 02:56:27.055 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Nov 18 02:56:27.055 INFO [stderr]    |
Nov 18 02:56:27.055 INFO [stderr] 9  | use rand::seq::index::sample;
Nov 18 02:56:27.055 INFO [stderr]    |
Nov 18 02:56:27.056 INFO [stderr] 
Nov 18 02:56:27.062 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 18 02:56:27.063 INFO [stderr]    --> src/main.rs:130:14
Nov 18 02:56:27.063 INFO [stderr]     |
Nov 18 02:56:27.063 INFO [stderr] 130 |     for _ in (0..cfg.count) {
Nov 18 02:56:27.063 INFO [stderr]     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 18 02:56:27.063 INFO [stderr]     |
Nov 18 02:56:27.063 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 18 02:56:27.063 INFO [stderr] 
Nov 18 02:56:27.099 INFO [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Nov 18 02:56:27.099 INFO [stderr]    --> src/main.rs:136:25
Nov 18 02:56:27.099 INFO [stderr]     |
Nov 18 02:56:27.099 INFO [stderr] 136 |         let out = inter.connect(" ");
Nov 18 02:56:27.099 INFO [stderr]     |                         ^^^^^^^
Nov 18 02:56:27.099 INFO [stderr]     |
Nov 18 02:56:27.099 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 18 02:56:27.099 INFO [stderr] 
Nov 18 02:56:27.104 INFO [stderr] error: aborting due to previous error
Nov 18 02:56:27.104 INFO [stderr] 
Nov 18 02:56:27.104 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Nov 18 02:56:27.112 INFO [stderr] error: Could not compile `pwrs`.
Nov 18 02:56:27.112 INFO [stderr] 
Nov 18 02:56:27.112 INFO [stderr] To learn more, run the command again with --verbose.
Nov 18 02:56:27.114 INFO [stderr] su: No module specific data is present
Nov 18 02:56:27.469 INFO running `"docker" "inspect" "82e8be0ae4e2e9c28a61befa1ec6082a7cbca6e3f90b3af72149a6eb7bd5fbfe"`
Nov 18 02:56:27.588 INFO running `"docker" "rm" "-f" "82e8be0ae4e2e9c28a61befa1ec6082a7cbca6e3f90b3af72149a6eb7bd5fbfe"`
Nov 18 02:56:27.695 INFO [stdout] 82e8be0ae4e2e9c28a61befa1ec6082a7cbca6e3f90b3af72149a6eb7bd5fbfe