Dec 03 02:11:52.333 INFO testing manhattan-tree-0.1.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 02:11:52.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 03 02:11:52.523 INFO [stdout] b5e59af0ac8bd7ba68435da3f58a6a646a30c78426d45ad1f4ab8dbc329bb07c
Dec 03 02:11:52.525 INFO running `"docker" "start" "-a" "b5e59af0ac8bd7ba68435da3f58a6a646a30c78426d45ad1f4ab8dbc329bb07c"`
Dec 03 02:11:53.051 INFO [stderr] usermod: no changes
Dec 03 02:11:53.112 INFO [stderr]    Compiling through v0.1.0
Dec 03 02:11:53.112 INFO [stderr]    Compiling bonzai v0.2.1
Dec 03 02:11:53.775 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 02:11:53.775 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/bonzai-0.2.1/src/lib.rs:1:1
Dec 03 02:11:53.775 INFO [stderr]   |
Dec 03 02:11:53.775 INFO [stderr] 1 | #![feature(fixed_size_array)]
Dec 03 02:11:53.775 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:11:53.775 INFO [stderr] 
Dec 03 02:11:53.775 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 03 02:11:53.775 INFO [stderr]  --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/bonzai-0.2.1/src/lib.rs:2:1
Dec 03 02:11:53.775 INFO [stderr]   |
Dec 03 02:11:53.775 INFO [stderr] 2 | #![feature(optin_builtin_traits)]
Dec 03 02:11:53.775 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 02:11:53.775 INFO [stderr] 
Dec 03 02:11:53.775 INFO [stderr] error: aborting due to 2 previous errors
Dec 03 02:11:53.775 INFO [stderr] 
Dec 03 02:11:53.775 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 03 02:11:53.781 INFO [stderr] error: Could not compile `bonzai`.
Dec 03 02:11:53.781 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 03 02:11:53.791 INFO [stderr] error: build failed
Dec 03 02:11:53.792 INFO [stderr] su: No module specific data is present
Dec 03 02:11:54.140 INFO running `"docker" "inspect" "b5e59af0ac8bd7ba68435da3f58a6a646a30c78426d45ad1f4ab8dbc329bb07c"`
Dec 03 02:11:54.269 INFO running `"docker" "rm" "-f" "b5e59af0ac8bd7ba68435da3f58a6a646a30c78426d45ad1f4ab8dbc329bb07c"`
Dec 03 02:11:54.419 INFO [stdout] b5e59af0ac8bd7ba68435da3f58a6a646a30c78426d45ad1f4ab8dbc329bb07c
