Aug 01 14:14:11.765 INFO checking wagnerf42/rayon-logs against 1.27.2 for lazy_static-1 Aug 01 14:14:11.765 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 01 14:14:11.765 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 01 14:14:11.765 INFO running `"docker" "create" "-v" "/tmp/crater.tzCUXTq8vPXz:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 01 14:14:12.007 INFO blam! 30e3207fbe4db60b25ffe299f50f2b5f39c7e6ecf5b762978459341312cdef43 Aug 01 14:14:12.009 INFO running `"docker" "start" "-a" "30e3207fbe4db60b25ffe299f50f2b5f39c7e6ecf5b762978459341312cdef43"` Aug 01 14:14:12.952 INFO kablam! Compiling rayon-core v1.4.1 Aug 01 14:14:12.952 INFO kablam! Compiling rayon v1.0.2 Aug 01 14:14:12.952 INFO kablam! Checking rand_core v0.2.1 Aug 01 14:14:12.953 INFO kablam! Checking crossbeam-utils v0.2.2 Aug 01 14:14:12.954 INFO kablam! Checking itertools v0.7.8 Aug 01 14:14:15.529 INFO kablam! Checking crossbeam-epoch v0.3.1 Aug 01 14:14:17.326 INFO kablam! Checking rand v0.5.4 Aug 01 14:14:20.029 INFO kablam! Checking crossbeam-deque v0.2.0 Aug 01 14:14:35.224 INFO kablam! Checking rayon_logs v0.1.1 (file:///source) Aug 01 14:14:36.476 INFO kablam! error[E0432]: unresolved import `rand` Aug 01 14:14:36.476 INFO kablam! --> src/rayon_algorithms/slice/mergesort.rs:724:9 Aug 01 14:14:36.476 INFO kablam! | Aug 01 14:14:36.476 INFO kablam! 724 | use rand::{thread_rng, Rng}; Aug 01 14:14:36.476 INFO kablam! | ^^^^ Maybe a missing `extern crate rand;`? Aug 01 14:14:36.480 INFO kablam! Aug 01 14:14:36.607 INFO kablam! warning: unused import: `Rng` Aug 01 14:14:36.607 INFO kablam! --> src/rayon_algorithms/slice/mergesort.rs:724:28 Aug 01 14:14:36.607 INFO kablam! | Aug 01 14:14:36.607 INFO kablam! 724 | use rand::{thread_rng, Rng}; Aug 01 14:14:36.607 INFO kablam! | ^^^ Aug 01 14:14:36.607 INFO kablam! | Aug 01 14:14:36.607 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 01 14:14:36.607 INFO kablam! Aug 01 14:14:38.922 INFO kablam! error: aborting due to previous error Aug 01 14:14:38.923 INFO kablam! Aug 01 14:14:38.923 INFO kablam! For more information about this error, try `rustc --explain E0432`. Aug 01 14:14:38.960 INFO kablam! error: Could not compile `rayon_logs`. Aug 01 14:14:38.961 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 01 14:14:39.758 INFO kablam! error: build failed Aug 01 14:14:39.760 INFO kablam! su: No module specific data is present Aug 01 14:14:40.328 INFO running `"docker" "rm" "-f" "30e3207fbe4db60b25ffe299f50f2b5f39c7e6ecf5b762978459341312cdef43"` Aug 01 14:14:40.490 INFO blam! 30e3207fbe4db60b25ffe299f50f2b5f39c7e6ecf5b762978459341312cdef43