Aug 10 16:43:43.813 INFO checking wagnerf42/rayon-logs against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 16:43:43.813 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 16:43:43.814 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 16:43:43.814 INFO running `"docker" "create" "-v" "/tmp/crater.PCH4HhzxCMFk:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 16:43:44.055 INFO blam! d46040f2677efdd784a2d20a99d5d09f8ece88fd12ce089fb3eff884dccf637e
Aug 10 16:43:44.057 INFO running `"docker" "start" "-a" "d46040f2677efdd784a2d20a99d5d09f8ece88fd12ce089fb3eff884dccf637e"`
Aug 10 16:43:45.037 INFO kablam!    Compiling serde v1.0.71
Aug 10 16:43:45.038 INFO kablam!     Checking dtoa v0.4.3
Aug 10 16:43:45.045 INFO kablam!     Checking itoa v0.4.2
Aug 10 16:43:45.045 INFO kablam!     Checking arrayvec v0.4.7
Aug 10 16:43:45.046 INFO kablam!     Checking itertools v0.7.8
Aug 10 16:43:45.052 INFO kablam!    Compiling syn v0.14.7
Aug 10 16:43:53.258 INFO kablam!     Checking crossbeam-epoch v0.3.1
Aug 10 16:43:57.465 INFO kablam!     Checking crossbeam-deque v0.2.0
Aug 10 16:43:59.301 INFO kablam!     Checking rayon-core v1.4.1
Aug 10 16:44:04.074 INFO kablam!     Checking rayon v1.0.2
Aug 10 16:44:35.197 INFO kablam!    Compiling serde_derive v1.0.71
Aug 10 16:44:53.905 INFO kablam!     Checking serde_json v1.0.24
Aug 10 16:45:20.463 INFO kablam!     Checking rayon_logs v0.1.1 (file:///source)
Aug 10 16:45:21.502 INFO kablam! error[E0432]: unresolved import `rand`
Aug 10 16:45:21.502 INFO kablam!    --> src/rayon_algorithms/slice/mergesort.rs:724:9
Aug 10 16:45:21.502 INFO kablam!     |
Aug 10 16:45:21.502 INFO kablam! 724 |     use rand::{thread_rng, Rng};
Aug 10 16:45:21.502 INFO kablam!     |         ^^^^ Maybe a missing `extern crate rand;`?
Aug 10 16:45:21.502 INFO kablam! 
Aug 10 16:45:21.612 INFO kablam! warning: unused import: `Rng`
Aug 10 16:45:21.612 INFO kablam!    --> src/rayon_algorithms/slice/mergesort.rs:724:28
Aug 10 16:45:21.612 INFO kablam!     |
Aug 10 16:45:21.612 INFO kablam! 724 |     use rand::{thread_rng, Rng};
Aug 10 16:45:21.612 INFO kablam!     |                            ^^^
Aug 10 16:45:21.612 INFO kablam!     |
Aug 10 16:45:21.612 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 10 16:45:21.612 INFO kablam! 
Aug 10 16:45:24.143 INFO kablam! error: aborting due to previous error
Aug 10 16:45:24.143 INFO kablam! 
Aug 10 16:45:24.143 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 10 16:45:24.160 INFO kablam! error: Could not compile `rayon_logs`.
Aug 10 16:45:24.161 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 16:45:24.976 INFO kablam! error: build failed
Aug 10 16:45:24.981 INFO kablam! su: No module specific data is present
Aug 10 16:45:25.586 INFO running `"docker" "rm" "-f" "d46040f2677efdd784a2d20a99d5d09f8ece88fd12ce089fb3eff884dccf637e"`
Aug 10 16:45:25.749 INFO blam! d46040f2677efdd784a2d20a99d5d09f8ece88fd12ce089fb3eff884dccf637e