Dec 01 13:18:52.548 INFO testing jtescher/tokio-minidb against 1.30.1 for beta-1.31-5
Dec 01 13:18:52.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 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 01 13:18:53.009 INFO [stdout] b1056c888832617e87f43a8318782cea5a51cdc4e34afd151c7fcae8fd5af079
Dec 01 13:18:53.017 INFO running `"docker" "start" "-a" "b1056c888832617e87f43a8318782cea5a51cdc4e34afd151c7fcae8fd5af079"`
Dec 01 13:18:54.443 INFO [stderr] usermod: no changes
Dec 01 13:18:54.623 INFO [stderr]    Compiling histogram v0.6.7
Dec 01 13:18:54.631 INFO [stderr]    Compiling memchr v1.0.2
Dec 01 13:18:54.643 INFO [stderr]    Compiling tokio-io v0.1.3
Dec 01 13:18:55.903 INFO [stderr]    Compiling nom v3.2.1
Dec 01 13:18:57.487 INFO [stderr]    Compiling tokio-core v0.1.10
Dec 01 13:19:02.551 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 01 13:19:02.554 INFO [stderr]    Compiling minidb-bench v0.1.0 (/source/minidb-bench)
Dec 01 13:19:03.867 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 13:19:03.867 INFO [stderr]  --> minidb-bench/src/lib.rs:1:1
Dec 01 13:19:03.867 INFO [stderr]   |
Dec 01 13:19:03.867 INFO [stderr] 1 | #![feature(test)]
Dec 01 13:19:03.867 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 01 13:19:03.867 INFO [stderr] 
Dec 01 13:19:03.867 INFO [stderr] error: aborting due to previous error
Dec 01 13:19:03.867 INFO [stderr] 
Dec 01 13:19:03.867 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 13:19:03.867 INFO [stderr] error: Could not compile `minidb-bench`.
Dec 01 13:19:03.867 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 13:19:05.987 INFO [stderr] error: build failed
Dec 01 13:19:05.990 INFO [stderr] su: No module specific data is present
Dec 01 13:19:06.581 INFO running `"docker" "inspect" "b1056c888832617e87f43a8318782cea5a51cdc4e34afd151c7fcae8fd5af079"`
Dec 01 13:19:06.782 INFO running `"docker" "rm" "-f" "b1056c888832617e87f43a8318782cea5a51cdc4e34afd151c7fcae8fd5af079"`
Dec 01 13:19:07.095 INFO [stdout] b1056c888832617e87f43a8318782cea5a51cdc4e34afd151c7fcae8fd5af079
