Nov 01 01:28:28.695 INFO testing nkypy/hello-word against 1.30.0 for beta-1.31-1
Nov 01 01:28:28.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 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 01 01:28:29.069 INFO blam! 2b4334145bc8f2cda6d78a4c9ff854965e4eec902dae2f8923d169e3cb2fb629
Nov 01 01:28:29.070 INFO running `"docker" "start" "-a" "2b4334145bc8f2cda6d78a4c9ff854965e4eec902dae2f8923d169e3cb2fb629"`
Nov 01 01:28:30.155 INFO kablam! usermod: no changes
Nov 01 01:28:30.616 INFO kablam!    Compiling log v0.4.1
Nov 01 01:28:30.622 INFO kablam!    Compiling actix-web v0.6.2
Nov 01 01:28:30.622 INFO kablam!    Compiling num-integer v0.1.36
Nov 01 01:28:30.622 INFO kablam!    Compiling semver v0.8.0
Nov 01 01:28:30.622 INFO kablam!    Compiling base64 v0.6.0
Nov 01 01:28:30.623 INFO kablam!    Compiling futures-cpupool v0.1.8
Nov 01 01:28:30.647 INFO kablam!    Compiling http v0.1.5
Nov 01 01:28:30.647 INFO kablam!    Compiling actix_derive v0.2.0
Nov 01 01:28:33.115 INFO kablam!    Compiling regex v1.0.0
Nov 01 01:28:33.255 INFO kablam!    Compiling flate2 v1.0.1
Nov 01 01:28:33.269 INFO kablam!    Compiling serde_urlencoded v0.5.1
Nov 01 01:28:36.280 INFO kablam!    Compiling num-iter v0.1.35
Nov 01 01:28:36.511 INFO kablam!    Compiling mio v0.6.14
Nov 01 01:28:36.543 INFO kablam!    Compiling tokio-io v0.1.6
Nov 01 01:28:37.519 INFO kablam!    Compiling tokio-threadpool v0.1.2
Nov 01 01:28:39.324 INFO kablam!    Compiling failure v0.1.1
Nov 01 01:28:39.358 INFO kablam!    Compiling cargo_metadata v0.3.3
Nov 01 01:28:44.867 INFO kablam!    Compiling num v0.1.42
Nov 01 01:28:44.874 INFO kablam!    Compiling cookie v0.10.1
Nov 01 01:28:54.818 INFO kablam!    Compiling chrono v0.4.0
Nov 01 01:28:54.847 INFO kablam!    Compiling tokio-reactor v0.1.1
Nov 01 01:28:55.019 INFO kablam!    Compiling mio-uds v0.6.4
Nov 01 01:28:55.019 INFO kablam!    Compiling skeptic v0.13.2
Nov 01 01:28:56.569 INFO kablam!    Compiling h2 v0.1.5
Nov 01 01:28:59.147 INFO kablam!    Compiling tokio-udp v0.1.0
Nov 01 01:28:59.147 INFO kablam!    Compiling tokio-tcp v0.1.0
Nov 01 01:29:01.563 INFO kablam!    Compiling tokio v0.1.5
Nov 01 01:29:01.995 INFO kablam!    Compiling actix v0.5.5
Nov 01 01:29:04.619 INFO kablam!    Compiling tokio-core v0.1.17
Nov 01 01:29:08.583 INFO kablam!    Compiling trust-dns-proto v0.3.2
Nov 01 01:29:08.583 INFO kablam!    Compiling tokio-signal v0.1.5
Nov 01 01:29:15.895 INFO kablam!    Compiling trust-dns-resolver v0.8.1
Nov 01 01:29:48.895 INFO kablam!    Compiling hello-world v0.0.1 (/source)
Nov 01 01:29:51.915 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 01 01:29:51.915 INFO kablam!  --> src/main.rs:1:1
Nov 01 01:29:51.915 INFO kablam!   |
Nov 01 01:29:51.915 INFO kablam! 1 | #![feature(extern_prelude)]
Nov 01 01:29:51.915 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:29:51.915 INFO kablam! 
Nov 01 01:29:51.915 INFO kablam! error: aborting due to previous error
Nov 01 01:29:51.915 INFO kablam! 
Nov 01 01:29:51.915 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 01 01:29:51.938 INFO kablam! error: Could not compile `hello-world`.
Nov 01 01:29:51.938 INFO kablam! 
Nov 01 01:29:51.938 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 01:29:51.939 INFO kablam! su: No module specific data is present
Nov 01 01:29:52.911 INFO running `"docker" "rm" "-f" "2b4334145bc8f2cda6d78a4c9ff854965e4eec902dae2f8923d169e3cb2fb629"`
Nov 01 01:29:53.221 INFO blam! 2b4334145bc8f2cda6d78a4c9ff854965e4eec902dae2f8923d169e3cb2fb629
