Sep 01 14:11:19.099 INFO checking merkle-sha3-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831 Sep 01 14:11:19.099 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets Sep 01 14:11:19.099 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 14:11:19.308 INFO blam! bfcb4238ac5b7988b4f16281bd7e503ac71c4a1f6f87e43763d0c1f6b434dec5 Sep 01 14:11:19.308 INFO running `"docker" "start" "-a" "bfcb4238ac5b7988b4f16281bd7e503ac71c4a1f6f87e43763d0c1f6b434dec5"` Sep 01 14:11:20.153 INFO kablam! Checking merkle-sha3 v0.1.0 (file:///source) Sep 01 14:11:21.753 INFO kablam! error[E0464]: multiple matching crates for `rand` Sep 01 14:11:21.753 INFO kablam! --> benches/lib.rs:6:1 Sep 01 14:11:21.753 INFO kablam! | Sep 01 14:11:21.753 INFO kablam! 6 | extern crate rand; Sep 01 14:11:21.753 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Sep 01 14:11:21.753 INFO kablam! | Sep 01 14:11:21.754 INFO kablam! = note: candidates: Sep 01 14:11:21.754 INFO kablam! crate `rand`: /rustup-home/toolchains/aa245a5862056b681d2ccdb178f58891108cd3a6-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-4236a4266d77a94a.rlib Sep 01 14:11:21.754 INFO kablam! crate `rand`: /rustup-home/toolchains/aa245a5862056b681d2ccdb178f58891108cd3a6-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-8cfc206d83da9018.rlib Sep 01 14:11:21.754 INFO kablam! Sep 01 14:11:21.754 INFO kablam! error[E0463]: can't find crate for `rand` Sep 01 14:11:21.754 INFO kablam! --> benches/lib.rs:6:1 Sep 01 14:11:21.754 INFO kablam! | Sep 01 14:11:21.754 INFO kablam! 6 | extern crate rand; Sep 01 14:11:21.754 INFO kablam! | ^^^^^^^^^^^^^^^^^^ can't find crate Sep 01 14:11:21.754 INFO kablam! Sep 01 14:11:21.755 INFO kablam! error: aborting due to 2 previous errors Sep 01 14:11:21.755 INFO kablam! Sep 01 14:11:21.755 INFO kablam! Some errors occurred: E0463, E0464. Sep 01 14:11:21.755 INFO kablam! For more information about an error, try `rustc --explain E0463`. Sep 01 14:11:21.760 INFO kablam! error: Could not compile `merkle-sha3`. Sep 01 14:11:21.760 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 14:11:21.831 INFO kablam! error: build failed Sep 01 14:11:21.832 INFO kablam! su: No module specific data is present Sep 01 14:11:22.243 INFO running `"docker" "rm" "-f" "bfcb4238ac5b7988b4f16281bd7e503ac71c4a1f6f87e43763d0c1f6b434dec5"` Sep 01 14:11:22.328 INFO blam! bfcb4238ac5b7988b4f16281bd7e503ac71c4a1f6f87e43763d0c1f6b434dec5