Nov 02 01:28:58.182 INFO testing type_level_examples-0.0.22 against beta-2018-10-30 for beta-1.31-1
Nov 02 01:28:58.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 01:28:58.656 INFO blam! 0c6cce276bb28f1967d4e6f71c105c1ab95707d18febd74f62caf6efa3c10653
Nov 02 01:28:58.658 INFO running `"docker" "start" "-a" "0c6cce276bb28f1967d4e6f71c105c1ab95707d18febd74f62caf6efa3c10653"`
Nov 02 01:28:59.988 INFO kablam! usermod: no changes
Nov 02 01:29:00.113 INFO kablam!    Compiling typenum v1.10.0
Nov 02 01:29:00.155 INFO kablam!    Compiling core_extensions v0.1.4
Nov 02 01:29:00.156 INFO kablam!    Compiling derive_type_level_lib v0.0.21
Nov 02 01:29:00.156 INFO kablam!    Compiling type_level_values v0.0.21
Nov 02 01:29:00.191 INFO kablam!    Compiling syn v0.14.9
Nov 02 01:29:32.099 INFO kablam!    Compiling derive_type_level v0.0.21
Nov 02 01:29:41.841 INFO kablam!    Compiling type_level_examples v0.0.22 (/source)
Nov 02 01:29:48.323 INFO kablam! warning: unused variable: `derived`
Nov 02 01:29:48.323 INFO kablam!   --> src/playground_02.rs:47:15
Nov 02 01:29:48.323 INFO kablam!    |
Nov 02 01:29:48.323 INFO kablam! 47 |     let (dur, derived) =
Nov 02 01:29:48.323 INFO kablam!    |               ^^^^^^^ help: consider using `_derived` instead
Nov 02 01:29:48.323 INFO kablam!    |
Nov 02 01:29:48.323 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 01:29:48.323 INFO kablam! 
Nov 02 01:29:54.935 INFO kablam! error[E0428]: the name `_` is defined multiple times
Nov 02 01:29:54.935 INFO kablam!   |
Nov 02 01:29:54.935 INFO kablam!   = note: `_` must be defined only once in the type namespace of this module
Nov 02 01:29:54.936 INFO kablam! 
Nov 02 01:29:54.987 INFO kablam! error: aborting due to previous error
Nov 02 01:29:54.987 INFO kablam! 
Nov 02 01:29:54.987 INFO kablam! For more information about this error, try `rustc --explain E0428`.
Nov 02 01:29:55.008 INFO kablam! error: Could not compile `type_level_examples`.
Nov 02 01:29:55.008 INFO kablam! 
Nov 02 01:29:55.008 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 01:29:55.008 INFO kablam! su: No module specific data is present
Nov 02 01:29:55.624 INFO running `"docker" "rm" "-f" "0c6cce276bb28f1967d4e6f71c105c1ab95707d18febd74f62caf6efa3c10653"`
Nov 02 01:29:55.814 INFO blam! 0c6cce276bb28f1967d4e6f71c105c1ab95707d18febd74f62caf6efa3c10653
