Nov 01 06:53:29.212 INFO testing jhoudan/rustcastai against 1.30.0 for beta-1.31-1
Nov 01 06:53:29.212 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06:53:29.570 INFO blam! 777824cb34c7933ed9bef1e0af46216c6b682e1e3b0ab87f374748b5373a4ef5
Nov 01 06:53:29.583 INFO running `"docker" "start" "-a" "777824cb34c7933ed9bef1e0af46216c6b682e1e3b0ab87f374748b5373a4ef5"`
Nov 01 06:53:30.815 INFO kablam! usermod: no changes
Nov 01 06:53:31.003 INFO kablam!    Compiling serde v0.9.6
Nov 01 06:53:31.003 INFO kablam!    Compiling syn v0.11.4
Nov 01 06:53:31.003 INFO kablam!    Compiling openssl-sys v0.9.6
Nov 01 06:53:31.003 INFO kablam!    Compiling hyper v0.10.4
Nov 01 06:53:35.631 INFO kablam!    Compiling openssl v0.9.6
Nov 01 06:53:41.809 INFO kablam!    Compiling serde_codegen_internals v0.13.0
Nov 01 06:53:45.215 INFO kablam!    Compiling serde_derive v0.9.6
Nov 01 06:53:52.004 INFO kablam!    Compiling native-tls v0.1.1
Nov 01 06:53:54.604 INFO kablam!    Compiling hyper-native-tls v0.2.2
Nov 01 06:53:56.442 INFO kablam!    Compiling serde_urlencoded v0.4.2
Nov 01 06:53:56.442 INFO kablam!    Compiling serde_json v0.9.5
Nov 01 06:54:02.521 INFO kablam!    Compiling reqwest v0.4.0
Nov 01 06:54:05.531 INFO kablam!    Compiling rustcastai v0.2.1 (/source)
Nov 01 06:54:06.915 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 01 06:54:06.915 INFO kablam!  --> src/lib.rs:1:1
Nov 01 06:54:06.915 INFO kablam!   |
Nov 01 06:54:06.915 INFO kablam! 1 | #![feature(custom_attribute)]
Nov 01 06:54:06.915 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:54:06.915 INFO kablam! 
Nov 01 06:54:06.915 INFO kablam! error: aborting due to previous error
Nov 01 06:54:06.915 INFO kablam! 
Nov 01 06:54:06.915 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 01 06:54:06.927 INFO kablam! error: Could not compile `rustcastai`.
Nov 01 06:54:06.927 INFO kablam! 
Nov 01 06:54:06.927 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 06:54:06.930 INFO kablam! su: No module specific data is present
Nov 01 06:54:07.624 INFO running `"docker" "rm" "-f" "777824cb34c7933ed9bef1e0af46216c6b682e1e3b0ab87f374748b5373a4ef5"`
Nov 01 06:54:07.967 INFO blam! 777824cb34c7933ed9bef1e0af46216c6b682e1e3b0ab87f374748b5373a4ef5
