Sep 19 13:42:54.479 INFO checking wagnerf42/rayon-logs against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 13:42:54.479 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 13:42:54.479 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 13:42:54.712 INFO blam! 3d193a1a788ac94d9184678b7f45a74e9d95582f4324ee0a38e95191d88fd7f8
Sep 19 13:42:54.714 INFO running `"docker" "start" "-a" "3d193a1a788ac94d9184678b7f45a74e9d95582f4324ee0a38e95191d88fd7f8"`
Sep 19 13:42:56.030 INFO kablam! usermod: no changes
Sep 19 13:42:56.222 INFO kablam!     Checking cfg-if v0.1.3
Sep 19 13:42:56.226 INFO kablam!     Checking nodrop v0.1.12
Sep 19 13:42:56.226 INFO kablam!     Checking memoffset v0.2.1
Sep 19 13:42:56.234 INFO kablam!     Checking scopeguard v0.3.3
Sep 19 13:42:56.241 INFO kablam!    Compiling rayon-core v1.4.0
Sep 19 13:42:56.246 INFO kablam!    Compiling serde v1.0.66
Sep 19 13:42:56.246 INFO kablam!     Checking either v1.5.0
Sep 19 13:42:56.248 INFO kablam!     Checking num_cpus v1.8.0
Sep 19 13:42:56.794 INFO kablam!     Checking crossbeam-utils v0.2.2
Sep 19 13:42:57.541 INFO kablam!     Checking arrayvec v0.4.7
Sep 19 13:42:57.541 INFO kablam!     Checking itertools v0.5.10
Sep 19 13:42:57.541 INFO kablam!    Compiling serde_derive v1.0.66
Sep 19 13:43:00.626 INFO kablam!     Checking crossbeam-epoch v0.3.1
Sep 19 13:43:02.614 INFO kablam!     Checking crossbeam-deque v0.2.0
Sep 19 13:43:06.051 INFO kablam!     Checking rayon v1.0.1
Sep 19 13:43:26.195 INFO kablam!     Checking serde_json v1.0.20
Sep 19 13:43:28.412 INFO kablam!     Checking rayon_logs v0.1.1 (/source)
Sep 19 13:43:29.068 INFO kablam! error[E0432]: unresolved import `rand`
Sep 19 13:43:29.068 INFO kablam!    --> src/rayon_algorithms/slice/mergesort.rs:724:9
Sep 19 13:43:29.068 INFO kablam!     |
Sep 19 13:43:29.068 INFO kablam! 724 |     use rand::{thread_rng, Rng};
Sep 19 13:43:29.068 INFO kablam!     |         ^^^^ Maybe a missing `extern crate rand;`?
Sep 19 13:43:29.068 INFO kablam! 
Sep 19 13:43:29.138 INFO kablam! warning: unused import: `Rng`
Sep 19 13:43:29.138 INFO kablam!    --> src/rayon_algorithms/slice/mergesort.rs:724:28
Sep 19 13:43:29.138 INFO kablam!     |
Sep 19 13:43:29.138 INFO kablam! 724 |     use rand::{thread_rng, Rng};
Sep 19 13:43:29.139 INFO kablam!     |                            ^^^
Sep 19 13:43:29.139 INFO kablam!     |
Sep 19 13:43:29.139 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 19 13:43:29.139 INFO kablam! 
Sep 19 13:43:30.274 INFO kablam! error: aborting due to previous error
Sep 19 13:43:30.274 INFO kablam! 
Sep 19 13:43:30.274 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 19 13:43:30.287 INFO kablam! error: Could not compile `rayon_logs`.
Sep 19 13:43:30.287 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 13:43:30.600 INFO kablam! error: build failed
Sep 19 13:43:30.606 INFO kablam! su: No module specific data is present
Sep 19 13:43:32.300 INFO running `"docker" "rm" "-f" "3d193a1a788ac94d9184678b7f45a74e9d95582f4324ee0a38e95191d88fd7f8"`
Sep 19 13:43:32.409 INFO blam! 3d193a1a788ac94d9184678b7f45a74e9d95582f4324ee0a38e95191d88fd7f8