Sep 10 16:27:08.744 INFO checking input-stream-0.3.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 16:27:08.744 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 16:27:08.744 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 16:27:08.916 INFO blam! a700fac147b19af564e893e72c9dbcff968ed2cf71af3bc639d9f377de883fa4 Sep 10 16:27:08.917 INFO running `"docker" "start" "-a" "a700fac147b19af564e893e72c9dbcff968ed2cf71af3bc639d9f377de883fa4"` Sep 10 16:27:09.664 INFO kablam! usermod: no changes Sep 10 16:27:09.716 INFO kablam! Checking input-stream v0.3.0 (file:///source) Sep 10 16:27:10.058 INFO kablam! warning: unused `#[macro_use]` import Sep 10 16:27:10.058 INFO kablam! --> src/lib.rs:76:1 Sep 10 16:27:10.058 INFO kablam! | Sep 10 16:27:10.058 INFO kablam! 76 | #[macro_use] Sep 10 16:27:10.058 INFO kablam! | ^^^^^^^^^^^^ Sep 10 16:27:10.058 INFO kablam! | Sep 10 16:27:10.058 INFO kablam! note: lint level defined here Sep 10 16:27:10.058 INFO kablam! --> src/lib.rs:74:74 Sep 10 16:27:10.058 INFO kablam! | Sep 10 16:27:10.058 INFO kablam! 74 | unused_qualifications, unused_results, variant_size_differences, warnings)] Sep 10 16:27:10.058 INFO kablam! | ^^^^^^^^ Sep 10 16:27:10.058 INFO kablam! = note: #[warn(unused_imports)] implied by #[warn(warnings)] Sep 10 16:27:10.058 INFO kablam! Sep 10 16:27:10.120 INFO kablam! warning: unused `#[macro_use]` import Sep 10 16:27:10.120 INFO kablam! --> src/lib.rs:76:1 Sep 10 16:27:10.120 INFO kablam! | Sep 10 16:27:10.120 INFO kablam! 76 | #[macro_use] Sep 10 16:27:10.120 INFO kablam! | ^^^^^^^^^^^^ Sep 10 16:27:10.120 INFO kablam! | Sep 10 16:27:10.120 INFO kablam! note: lint level defined here Sep 10 16:27:10.120 INFO kablam! --> src/lib.rs:74:74 Sep 10 16:27:10.120 INFO kablam! | Sep 10 16:27:10.121 INFO kablam! 74 | unused_qualifications, unused_results, variant_size_differences, warnings)] Sep 10 16:27:10.121 INFO kablam! | ^^^^^^^^ Sep 10 16:27:10.121 INFO kablam! = note: #[warn(unused_imports)] implied by #[warn(warnings)] Sep 10 16:27:10.121 INFO kablam! Sep 10 16:27:10.540 INFO kablam! warning: use of deprecated item 'rand::Rand': replaced by distributions::Standard Sep 10 16:27:10.540 INFO kablam! --> benches/large-input.rs:17:8 Sep 10 16:27:10.540 INFO kablam! | Sep 10 16:27:10.540 INFO kablam! 17 | T: rand::Rand + std::fmt::Display, Sep 10 16:27:10.540 INFO kablam! | ^^^^^^^^^^ Sep 10 16:27:10.540 INFO kablam! | Sep 10 16:27:10.540 INFO kablam! = note: #[warn(deprecated)] on by default Sep 10 16:27:10.540 INFO kablam! Sep 10 16:27:10.574 INFO kablam! error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution` is not satisfied Sep 10 16:27:10.574 INFO kablam! --> benches/large-input.rs:21:22 Sep 10 16:27:10.574 INFO kablam! | Sep 10 16:27:10.574 INFO kablam! 21 | .map(|_| rng.gen::().to_string()) Sep 10 16:27:10.574 INFO kablam! | ^^^ the trait `rand::distributions::Distribution` is not implemented for `rand::distributions::Standard` Sep 10 16:27:10.575 INFO kablam! | Sep 10 16:27:10.575 INFO kablam! = help: consider adding a `where rand::distributions::Standard: rand::distributions::Distribution` bound Sep 10 16:27:10.575 INFO kablam! Sep 10 16:27:10.613 INFO kablam! error: aborting due to previous error Sep 10 16:27:10.613 INFO kablam! Sep 10 16:27:10.613 INFO kablam! For more information about this error, try `rustc --explain E0277`. Sep 10 16:27:10.621 INFO kablam! error: Could not compile `input-stream`. Sep 10 16:27:10.621 INFO kablam! Sep 10 16:27:10.621 INFO kablam! To learn more, run the command again with --verbose. Sep 10 16:27:10.623 INFO kablam! su: No module specific data is present Sep 10 16:27:11.364 INFO running `"docker" "rm" "-f" "a700fac147b19af564e893e72c9dbcff968ed2cf71af3bc639d9f377de883fa4"` Sep 10 16:27:11.439 INFO blam! a700fac147b19af564e893e72c9dbcff968ed2cf71af3bc639d9f377de883fa4