Sep 14 13:14:10.240 INFO checking merkle-sha3-0.1.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 13:14:10.240 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 13:14:10.240 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 13:14:10.570 INFO blam! a56df4d2e64d956965ca2cce7dc42785bbd45d537d5782c7b3f95424dc0cbcd5
Sep 14 13:14:10.572 INFO running `"docker" "start" "-a" "a56df4d2e64d956965ca2cce7dc42785bbd45d537d5782c7b3f95424dc0cbcd5"`
Sep 14 13:14:11.567 INFO kablam! usermod: no changes
Sep 14 13:14:11.633 INFO kablam!     Checking merkle-sha3 v0.1.0 (file:///source)
Sep 14 13:14:13.113 INFO kablam! error[E0464]: multiple matching crates for `rand`
Sep 14 13:14:13.113 INFO kablam!  --> benches/lib.rs:6:1
Sep 14 13:14:13.113 INFO kablam!   |
Sep 14 13:14:13.113 INFO kablam! 6 | extern crate rand;
Sep 14 13:14:13.114 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Sep 14 13:14:13.123 INFO kablam!   |
Sep 14 13:14:13.123 INFO kablam!   = note: candidates:
Sep 14 13:14:13.123 INFO kablam!           crate `rand`: /rustup-home/toolchains/90d36fb5905bbe5004f5b465ea14b53d10dae260-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-307215464157692f.rlib
Sep 14 13:14:13.123 INFO kablam!           crate `rand`: /rustup-home/toolchains/90d36fb5905bbe5004f5b465ea14b53d10dae260-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-b60d851d0d33791d.rlib
Sep 14 13:14:13.123 INFO kablam! 
Sep 14 13:14:13.123 INFO kablam! error[E0463]: can't find crate for `rand`
Sep 14 13:14:13.123 INFO kablam!  --> benches/lib.rs:6:1
Sep 14 13:14:13.123 INFO kablam!   |
Sep 14 13:14:13.123 INFO kablam! 6 | extern crate rand;
Sep 14 13:14:13.123 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Sep 14 13:14:13.123 INFO kablam! 
Sep 14 13:14:13.123 INFO kablam! error: aborting due to 2 previous errors
Sep 14 13:14:13.123 INFO kablam! 
Sep 14 13:14:13.123 INFO kablam! Some errors occurred: E0463, E0464.
Sep 14 13:14:13.123 INFO kablam! For more information about an error, try `rustc --explain E0463`.
Sep 14 13:14:13.123 INFO kablam! error: Could not compile `merkle-sha3`.
Sep 14 13:14:13.123 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 13:14:13.155 INFO kablam! error: build failed
Sep 14 13:14:13.159 INFO kablam! su: No module specific data is present
Sep 14 13:14:14.007 INFO running `"docker" "rm" "-f" "a56df4d2e64d956965ca2cce7dc42785bbd45d537d5782c7b3f95424dc0cbcd5"`
Sep 14 13:14:14.190 INFO blam! a56df4d2e64d956965ca2cce7dc42785bbd45d537d5782c7b3f95424dc0cbcd5