Dec 01 23:22:30.006 INFO testing bennyyip/aefs against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 23:22:30.006 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 01 23:22:30.316 INFO [stdout] 54827cc68df6c3a8759280d6562233d60f4192de33fa3258fdd9ba5cf346507c
Dec 01 23:22:30.319 INFO running `"docker" "start" "-a" "54827cc68df6c3a8759280d6562233d60f4192de33fa3258fdd9ba5cf346507c"`
Dec 01 23:22:32.103 INFO [stderr] usermod: no changes
Dec 01 23:22:32.365 INFO [stderr]    Compiling untrusted v0.6.1
Dec 01 23:22:32.366 INFO [stderr]    Compiling fs2 v0.4.2
Dec 01 23:22:32.372 INFO [stderr]    Compiling bincode v0.8.0
Dec 01 23:22:32.372 INFO [stderr]    Compiling bincode v0.9.2
Dec 01 23:22:32.372 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 01 23:22:32.396 INFO [stderr]    Compiling error-chain v0.11.0
Dec 01 23:22:36.734 INFO [stderr]    Compiling rustbreak v1.4.0
Dec 01 23:22:39.079 INFO [stderr]    Compiling rayon v0.9.0
Dec 01 23:22:43.483 INFO [stderr]    Compiling ring v0.13.0-alpha
Dec 01 23:22:53.935 INFO [stderr]    Compiling aefs v0.1.0 (/source)
Dec 01 23:22:55.911 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Dec 01 23:22:55.911 INFO [stderr]  --> src/main.rs:1:1
Dec 01 23:22:55.911 INFO [stderr]   |
Dec 01 23:22:55.911 INFO [stderr] 1 | #![feature(fs_read_write)]
Dec 01 23:22:55.911 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:22:55.911 INFO [stderr] 
Dec 01 23:22:55.911 INFO [stderr] error: aborting due to previous error
Dec 01 23:22:55.911 INFO [stderr] 
Dec 01 23:22:55.911 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 23:22:55.915 INFO [stderr] error: Could not compile `aefs`.
Dec 01 23:22:55.915 INFO [stderr] 
Dec 01 23:22:55.915 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 23:22:55.919 INFO [stderr] su: No module specific data is present
Dec 01 23:22:56.823 INFO running `"docker" "inspect" "54827cc68df6c3a8759280d6562233d60f4192de33fa3258fdd9ba5cf346507c"`
Dec 01 23:22:57.187 INFO running `"docker" "rm" "-f" "54827cc68df6c3a8759280d6562233d60f4192de33fa3258fdd9ba5cf346507c"`
Dec 01 23:22:57.455 INFO [stdout] 54827cc68df6c3a8759280d6562233d60f4192de33fa3258fdd9ba5cf346507c
