Nov 30 17:40:15.481 INFO checking pwrs-1.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 17:40:15.481 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 17:40:15.924 INFO [stdout] 9e10b1da72ee72a09d0345a2d07b7cda3e038f21d80168d03ce3747b900c4852
Nov 30 17:40:15.926 INFO running `"docker" "start" "-a" "9e10b1da72ee72a09d0345a2d07b7cda3e038f21d80168d03ce3747b900c4852"`
Nov 30 17:40:17.260 INFO [stderr] usermod: no changes
Nov 30 17:40:17.369 INFO [stderr]     Checking pwrs v1.1.0 (/source)
Nov 30 17:40:18.536 INFO [stderr] error[E0425]: cannot find function `sample` in module `rand`
Nov 30 17:40:18.536 INFO [stderr]   --> src/main.rs:53:11
Nov 30 17:40:18.536 INFO [stderr]    |
Nov 30 17:40:18.536 INFO [stderr] 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Nov 30 17:40:18.536 INFO [stderr]    |           ^^^^^^ not found in `rand`
Nov 30 17:40:18.536 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Nov 30 17:40:18.536 INFO [stderr]    |
Nov 30 17:40:18.536 INFO [stderr] 9  | use rand::seq::index::sample;
Nov 30 17:40:18.536 INFO [stderr]    |
Nov 30 17:40:18.536 INFO [stderr] 
Nov 30 17:40:18.536 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 17:40:18.536 INFO [stderr]    --> src/main.rs:130:14
Nov 30 17:40:18.536 INFO [stderr]     |
Nov 30 17:40:18.536 INFO [stderr] 130 |     for _ in (0..cfg.count) {
Nov 30 17:40:18.536 INFO [stderr]     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 17:40:18.536 INFO [stderr]     |
Nov 30 17:40:18.536 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 17:40:18.536 INFO [stderr] 
Nov 30 17:40:18.620 INFO [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Nov 30 17:40:18.620 INFO [stderr]    --> src/main.rs:136:25
Nov 30 17:40:18.620 INFO [stderr]     |
Nov 30 17:40:18.620 INFO [stderr] 136 |         let out = inter.connect(" ");
Nov 30 17:40:18.620 INFO [stderr]     |                         ^^^^^^^
Nov 30 17:40:18.620 INFO [stderr]     |
Nov 30 17:40:18.620 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 30 17:40:18.620 INFO [stderr] 
Nov 30 17:40:18.640 INFO [stderr] error: aborting due to previous error
Nov 30 17:40:18.640 INFO [stderr] 
Nov 30 17:40:18.640 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Nov 30 17:40:18.648 INFO [stderr] error: Could not compile `pwrs`.
Nov 30 17:40:18.648 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 17:40:18.884 INFO [stderr] error[E0425]: cannot find function `sample` in module `rand`
Nov 30 17:40:18.884 INFO [stderr]   --> src/main.rs:53:11
Nov 30 17:40:18.884 INFO [stderr]    |
Nov 30 17:40:18.884 INFO [stderr] 53 |     rand::sample(&mut rng, words.iter(), cfg.number)
Nov 30 17:40:18.884 INFO [stderr]    |           ^^^^^^ not found in `rand`
Nov 30 17:40:18.884 INFO [stderr] help: possible candidate is found in another module, you can import it into scope
Nov 30 17:40:18.884 INFO [stderr]    |
Nov 30 17:40:18.884 INFO [stderr] 9  | use rand::seq::index::sample;
Nov 30 17:40:18.884 INFO [stderr]    |
Nov 30 17:40:18.884 INFO [stderr] 
Nov 30 17:40:18.888 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 17:40:18.888 INFO [stderr]    --> src/main.rs:130:14
Nov 30 17:40:18.888 INFO [stderr]     |
Nov 30 17:40:18.888 INFO [stderr] 130 |     for _ in (0..cfg.count) {
Nov 30 17:40:18.888 INFO [stderr]     |              ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 17:40:18.888 INFO [stderr]     |
Nov 30 17:40:18.888 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 17:40:18.888 INFO [stderr] 
Nov 30 17:40:18.948 INFO [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Nov 30 17:40:18.948 INFO [stderr]    --> src/main.rs:136:25
Nov 30 17:40:18.948 INFO [stderr]     |
Nov 30 17:40:18.948 INFO [stderr] 136 |         let out = inter.connect(" ");
Nov 30 17:40:18.948 INFO [stderr]     |                         ^^^^^^^
Nov 30 17:40:18.948 INFO [stderr]     |
Nov 30 17:40:18.948 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 30 17:40:18.948 INFO [stderr] 
Nov 30 17:40:18.952 INFO [stderr] error: aborting due to previous error
Nov 30 17:40:18.952 INFO [stderr] 
Nov 30 17:40:18.952 INFO [stderr] For more information about this error, try `rustc --explain E0425`.
Nov 30 17:40:18.974 INFO [stderr] error: Could not compile `pwrs`.
Nov 30 17:40:18.974 INFO [stderr] 
Nov 30 17:40:18.974 INFO [stderr] To learn more, run the command again with --verbose.
Nov 30 17:40:18.975 INFO [stderr] su: No module specific data is present
Nov 30 17:40:20.038 INFO running `"docker" "inspect" "9e10b1da72ee72a09d0345a2d07b7cda3e038f21d80168d03ce3747b900c4852"`
Nov 30 17:40:20.318 INFO running `"docker" "rm" "-f" "9e10b1da72ee72a09d0345a2d07b7cda3e038f21d80168d03ce3747b900c4852"`
Nov 30 17:40:20.576 INFO [stdout] 9e10b1da72ee72a09d0345a2d07b7cda3e038f21d80168d03ce3747b900c4852