Sep 19 13:42:54.533 INFO checking wagnerf42/rayon-logs against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 13:42:54.533 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 13:42:54.533 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 13:42:54.766 INFO blam! 22934531f0b645b1b701abe3707f132431398658b0d92bcc6b1c4670e4c6a379
Sep 19 13:42:54.774 INFO running `"docker" "start" "-a" "22934531f0b645b1b701abe3707f132431398658b0d92bcc6b1c4670e4c6a379"`
Sep 19 13:42:56.073 INFO kablam! usermod: no changes
Sep 19 13:42:56.238 INFO kablam!     Checking cfg-if v0.1.3
Sep 19 13:42:56.246 INFO kablam!     Checking nodrop v0.1.12
Sep 19 13:42:56.252 INFO kablam!    Compiling unicode-xid v0.1.0
Sep 19 13:42:56.262 INFO kablam!     Checking scopeguard v0.3.3
Sep 19 13:42:56.262 INFO kablam!     Checking memoffset v0.2.1
Sep 19 13:42:56.262 INFO kablam!     Checking lazy_static v1.0.1
Sep 19 13:42:56.262 INFO kablam!    Compiling rayon-core v1.4.0
Sep 19 13:42:56.262 INFO kablam!     Checking libc v0.2.42
Sep 19 13:42:56.630 INFO kablam!    Compiling serde v1.0.66
Sep 19 13:42:56.726 INFO kablam!     Checking itoa v0.4.1
Sep 19 13:42:56.990 INFO kablam!     Checking dtoa v0.4.2
Sep 19 13:42:57.170 INFO kablam!     Checking either v1.5.0
Sep 19 13:42:57.606 INFO kablam!     Checking crossbeam-utils v0.2.2
Sep 19 13:42:58.319 INFO kablam!     Checking arrayvec v0.4.7
Sep 19 13:42:58.934 INFO kablam!    Compiling proc-macro2 v0.4.6
Sep 19 13:42:59.082 INFO kablam!     Checking itertools v0.5.10
Sep 19 13:43:02.214 INFO kablam!     Checking crossbeam-epoch v0.3.1
Sep 19 13:43:03.167 INFO kablam!     Checking num_cpus v1.8.0
Sep 19 13:43:03.169 INFO kablam!     Checking rand v0.4.2
Sep 19 13:43:03.170 INFO kablam!     Checking time v0.1.40
Sep 19 13:43:05.326 INFO kablam!     Checking crossbeam-deque v0.2.0
Sep 19 13:43:09.187 INFO kablam!    Compiling quote v0.6.3
Sep 19 13:43:10.902 INFO kablam!    Compiling syn v0.14.2
Sep 19 13:43:11.002 INFO kablam!     Checking rayon v1.0.1
Sep 19 13:43:28.011 INFO kablam!    Compiling serde_derive v1.0.66
Sep 19 13:43:30.758 INFO kablam!     Checking serde_json v1.0.20
Sep 19 13:43:44.354 INFO kablam!     Checking rayon_logs v0.1.1 (/source)
Sep 19 13:43:45.388 INFO kablam! error[E0432]: unresolved import `rand`
Sep 19 13:43:45.388 INFO kablam!    --> src/rayon_algorithms/slice/mergesort.rs:724:9
Sep 19 13:43:45.388 INFO kablam!     |
Sep 19 13:43:45.388 INFO kablam! 724 |     use rand::{thread_rng, Rng};
Sep 19 13:43:45.388 INFO kablam!     |         ^^^^ Maybe a missing `extern crate rand;`?
Sep 19 13:43:45.388 INFO kablam! 
Sep 19 13:43:45.500 INFO kablam! warning: unused import: `Rng`
Sep 19 13:43:45.500 INFO kablam!    --> src/rayon_algorithms/slice/mergesort.rs:724:28
Sep 19 13:43:45.500 INFO kablam!     |
Sep 19 13:43:45.500 INFO kablam! 724 |     use rand::{thread_rng, Rng};
Sep 19 13:43:45.500 INFO kablam!     |                            ^^^
Sep 19 13:43:45.500 INFO kablam!     |
Sep 19 13:43:45.500 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 19 13:43:45.500 INFO kablam! 
Sep 19 13:43:46.854 INFO kablam! error: aborting due to previous error
Sep 19 13:43:46.854 INFO kablam! 
Sep 19 13:43:46.854 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 19 13:43:46.866 INFO kablam! error: Could not compile `rayon_logs`.
Sep 19 13:43:46.866 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 13:43:46.871 INFO kablam! error: build failed
Sep 19 13:43:46.872 INFO kablam! su: No module specific data is present
Sep 19 13:43:48.082 INFO running `"docker" "rm" "-f" "22934531f0b645b1b701abe3707f132431398658b0d92bcc6b1c4670e4c6a379"`
Sep 19 13:43:48.197 INFO blam! 22934531f0b645b1b701abe3707f132431398658b0d92bcc6b1c4670e4c6a379