Dec 02 17:07:22.202 INFO testing sgx_tkey_exchange-1.0.4 against 1.30.1 for beta-1.31-5
Dec 02 17:07:22.203 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02 17:07:22.460 INFO [stdout] 983d3cad052fbf4c173320f28208faa4e1fff4e80990ca104d5497b4b5f14a53
Dec 02 17:07:22.463 INFO running `"docker" "start" "-a" "983d3cad052fbf4c173320f28208faa4e1fff4e80990ca104d5497b4b5f14a53"`
Dec 02 17:07:22.912 INFO [stderr] usermod: no changes
Dec 02 17:07:22.931 INFO [stderr]    Compiling sgx_types v1.0.4
Dec 02 17:07:23.002 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 17:07:23.002 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/sgx_types-1.0.4/src/lib.rs:30:1
Dec 02 17:07:23.002 INFO [stderr]    |
Dec 02 17:07:23.002 INFO [stderr] 30 | #![feature(tool_lints)]
Dec 02 17:07:23.002 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 17:07:23.002 INFO [stderr] 
Dec 02 17:07:23.005 INFO [stderr] error: aborting due to previous error
Dec 02 17:07:23.005 INFO [stderr] 
Dec 02 17:07:23.005 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 17:07:23.009 INFO [stderr] error: Could not compile `sgx_types`.
Dec 02 17:07:23.009 INFO [stderr] 
Dec 02 17:07:23.009 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 17:07:23.010 INFO [stderr] su: No module specific data is present
Dec 02 17:07:23.296 INFO running `"docker" "inspect" "983d3cad052fbf4c173320f28208faa4e1fff4e80990ca104d5497b4b5f14a53"`
Dec 02 17:07:23.379 INFO running `"docker" "rm" "-f" "983d3cad052fbf4c173320f28208faa4e1fff4e80990ca104d5497b4b5f14a53"`
Dec 02 17:07:23.450 INFO [stdout] 983d3cad052fbf4c173320f28208faa4e1fff4e80990ca104d5497b4b5f14a53