Sep 17 21:25:04.222 INFO checking merkle-sha3-0.1.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 21:25:04.222 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 21:25:04.222 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-4/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 21:25:04.541 INFO blam! dd36baa51a9e101fde078ac8de20cbe0515e4f7fd2b8c3f4158fd9f0ee15bdde
Sep 17 21:25:04.543 INFO running `"docker" "start" "-a" "dd36baa51a9e101fde078ac8de20cbe0515e4f7fd2b8c3f4158fd9f0ee15bdde"`
Sep 17 21:25:05.327 INFO kablam! usermod: no changes
Sep 17 21:25:05.431 INFO kablam!     Checking merkle-sha3 v0.1.0 (/source)
Sep 17 21:25:07.038 INFO kablam! error[E0464]: multiple matching crates for `rand`
Sep 17 21:25:07.038 INFO kablam!  --> benches/lib.rs:6:1
Sep 17 21:25:07.038 INFO kablam!   |
Sep 17 21:25:07.038 INFO kablam! 6 | extern crate rand;
Sep 17 21:25:07.038 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Sep 17 21:25:07.038 INFO kablam!   |
Sep 17 21:25:07.038 INFO kablam!   = note: candidates:
Sep 17 21:25:07.038 INFO kablam!           crate `rand`: /rustup-home/toolchains/cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-9854f5e796d2b5ba.rlib
Sep 17 21:25:07.038 INFO kablam!           crate `rand`: /rustup-home/toolchains/cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-de299aeee5ed7f0e.rlib
Sep 17 21:25:07.038 INFO kablam! 
Sep 17 21:25:07.038 INFO kablam! error[E0463]: can't find crate for `rand`
Sep 17 21:25:07.038 INFO kablam!  --> benches/lib.rs:6:1
Sep 17 21:25:07.038 INFO kablam!   |
Sep 17 21:25:07.038 INFO kablam! 6 | extern crate rand;
Sep 17 21:25:07.038 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Sep 17 21:25:07.038 INFO kablam! 
Sep 17 21:25:07.038 INFO kablam! error: aborting due to 2 previous errors
Sep 17 21:25:07.038 INFO kablam! 
Sep 17 21:25:07.038 INFO kablam! Some errors occurred: E0463, E0464.
Sep 17 21:25:07.038 INFO kablam! For more information about an error, try `rustc --explain E0463`.
Sep 17 21:25:07.043 INFO kablam! error: Could not compile `merkle-sha3`.
Sep 17 21:25:07.043 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 21:25:07.191 INFO kablam! error: build failed
Sep 17 21:25:07.191 INFO kablam! su: No module specific data is present
Sep 17 21:25:07.991 INFO running `"docker" "rm" "-f" "dd36baa51a9e101fde078ac8de20cbe0515e4f7fd2b8c3f4158fd9f0ee15bdde"`
Sep 17 21:25:08.198 INFO blam! dd36baa51a9e101fde078ac8de20cbe0515e4f7fd2b8c3f4158fd9f0ee15bdde