Dec 06 22:11:41.015 INFO testing sorter-0.4.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 06 22:11:41.015 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"` Dec 06 22:11:41.453 INFO [stdout] 79c81c4a154c86e4834fda5d5ea0df53b61a5257383e18a3a157425045d6f0ba Dec 06 22:11:41.459 INFO running `"docker" "start" "-a" "79c81c4a154c86e4834fda5d5ea0df53b61a5257383e18a3a157425045d6f0ba"` Dec 06 22:11:42.200 INFO [stderr] usermod: no changes Dec 06 22:11:42.251 INFO [stderr] Compiling sorter v0.4.0 (/source) Dec 06 22:11:42.711 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.49s Dec 06 22:11:42.716 INFO [stderr] su: No module specific data is present Dec 06 22:11:43.039 INFO running `"docker" "inspect" "79c81c4a154c86e4834fda5d5ea0df53b61a5257383e18a3a157425045d6f0ba"` Dec 06 22:11:43.132 INFO running `"docker" "rm" "-f" "79c81c4a154c86e4834fda5d5ea0df53b61a5257383e18a3a157425045d6f0ba"` Dec 06 22:11:43.214 INFO [stdout] 79c81c4a154c86e4834fda5d5ea0df53b61a5257383e18a3a157425045d6f0ba Dec 06 22:11:43.215 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"` Dec 06 22:11:43.432 INFO [stdout] 2254a034037b5a5cf17a3fb0dbe6df6f6b0037ed45c16c60be40ce20dc599bbd Dec 06 22:11:43.433 INFO running `"docker" "start" "-a" "2254a034037b5a5cf17a3fb0dbe6df6f6b0037ed45c16c60be40ce20dc599bbd"` Dec 06 22:11:43.989 INFO [stderr] usermod: no changes Dec 06 22:11:44.034 INFO [stderr] Compiling sorter v0.4.0 (/source) Dec 06 22:11:44.824 INFO [stderr] warning: unused import: `Rng` Dec 06 22:11:44.824 INFO [stderr] --> tests/sorter.rs:4:12 Dec 06 22:11:44.824 INFO [stderr] | Dec 06 22:11:44.824 INFO [stderr] 4 | use rand::{Rng, thread_rng}; Dec 06 22:11:44.824 INFO [stderr] | ^^^ Dec 06 22:11:44.824 INFO [stderr] | Dec 06 22:11:44.824 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 06 22:11:44.824 INFO [stderr] Dec 06 22:11:44.887 INFO [stderr] error[E0599]: no method named `gen_iter` found for type `rand::prelude::ThreadRng` in the current scope Dec 06 22:11:44.887 INFO [stderr] --> tests/sorter.rs:23:34 Dec 06 22:11:44.887 INFO [stderr] | Dec 06 22:11:44.887 INFO [stderr] 23 | make_test_vec = thread_rng().gen_iter::().take(1000).collect::>(); Dec 06 22:11:44.887 INFO [stderr] | ^^^^^^^^ Dec 06 22:11:44.887 INFO [stderr] Dec 06 22:11:44.888 INFO [stderr] error[E0599]: no method named `gen_iter` found for type `rand::prelude::ThreadRng` in the current scope Dec 06 22:11:44.888 INFO [stderr] --> tests/sorter.rs:25:34 Dec 06 22:11:44.888 INFO [stderr] | Dec 06 22:11:44.888 INFO [stderr] 25 | make_test_vec = thread_rng().gen_iter::().take(555).collect::>(); Dec 06 22:11:44.888 INFO [stderr] | ^^^^^^^^ Dec 06 22:11:44.888 INFO [stderr] Dec 06 22:11:44.912 INFO [stderr] error: aborting due to 2 previous errors Dec 06 22:11:44.912 INFO [stderr] Dec 06 22:11:44.912 INFO [stderr] For more information about this error, try `rustc --explain E0599`. Dec 06 22:11:44.918 INFO [stderr] error: Could not compile `sorter`. Dec 06 22:11:44.919 INFO [stderr] Dec 06 22:11:44.919 INFO [stderr] To learn more, run the command again with --verbose. Dec 06 22:11:44.921 INFO [stderr] su: No module specific data is present Dec 06 22:11:45.198 INFO running `"docker" "inspect" "2254a034037b5a5cf17a3fb0dbe6df6f6b0037ed45c16c60be40ce20dc599bbd"` Dec 06 22:11:45.310 INFO running `"docker" "rm" "-f" "2254a034037b5a5cf17a3fb0dbe6df6f6b0037ed45c16c60be40ce20dc599bbd"` Dec 06 22:11:45.490 INFO [stdout] 2254a034037b5a5cf17a3fb0dbe6df6f6b0037ed45c16c60be40ce20dc599bbd