Oct 22 01:34:07.452 INFO checking merkle-1.10.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 01:34:07.453 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 22 01:34:07.776 INFO blam! 45a44d8a605b8f0ef6e19bb2276dfe6739e6d885b2b2f2dd2ffb1efeaad29c08
Oct 22 01:34:07.788 INFO running `"docker" "start" "-a" "45a44d8a605b8f0ef6e19bb2276dfe6739e6d885b2b2f2dd2ffb1efeaad29c08"`
Oct 22 01:34:08.500 INFO kablam! usermod: no changes
Oct 22 01:34:08.573 INFO kablam!    Compiling merkle v1.10.0 (/source)
Oct 22 01:34:11.592 INFO kablam! error[E0464]: multiple matching crates for `rand`
Oct 22 01:34:11.592 INFO kablam!  --> benches/lib.rs:4:1
Oct 22 01:34:11.592 INFO kablam!   |
Oct 22 01:34:11.592 INFO kablam! 4 | extern crate rand;
Oct 22 01:34:11.592 INFO kablam!   | ^^^^^^^^^^^^^^^^^^
Oct 22 01:34:11.592 INFO kablam!   |
Oct 22 01:34:11.592 INFO kablam!   = note: candidates:
Oct 22 01:34:11.592 INFO kablam!           crate `rand`: /rustup-home/toolchains/155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-67682cb0e3e7b0d4.rlib
Oct 22 01:34:11.592 INFO kablam!           crate `rand`: /rustup-home/toolchains/155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librand-ad37b97bebb9f8c3.rlib
Oct 22 01:34:11.592 INFO kablam! 
Oct 22 01:34:11.592 INFO kablam! error[E0463]: can't find crate for `rand`
Oct 22 01:34:11.592 INFO kablam!  --> benches/lib.rs:4:1
Oct 22 01:34:11.592 INFO kablam!   |
Oct 22 01:34:11.592 INFO kablam! 4 | extern crate rand;
Oct 22 01:34:11.592 INFO kablam!   | ^^^^^^^^^^^^^^^^^^ can't find crate
Oct 22 01:34:11.592 INFO kablam! 
Oct 22 01:34:11.592 INFO kablam! error: aborting due to 2 previous errors
Oct 22 01:34:11.592 INFO kablam! 
Oct 22 01:34:11.592 INFO kablam! Some errors occurred: E0463, E0464.
Oct 22 01:34:11.592 INFO kablam! For more information about an error, try `rustc --explain E0463`.
Oct 22 01:34:11.596 INFO kablam! error: Could not compile `merkle`.
Oct 22 01:34:11.597 INFO kablam! warning: build failed, waiting for other jobs to finish...
Oct 22 01:34:11.764 INFO kablam! error: build failed
Oct 22 01:34:11.764 INFO kablam! su: No module specific data is present
Oct 22 01:34:12.220 INFO running `"docker" "rm" "-f" "45a44d8a605b8f0ef6e19bb2276dfe6739e6d885b2b2f2dd2ffb1efeaad29c08"`
Oct 22 01:34:12.412 INFO blam! 45a44d8a605b8f0ef6e19bb2276dfe6739e6d885b2b2f2dd2ffb1efeaad29c08