Nov 01 23:07:12.636 INFO testing 29rou/c-som against 1.30.0 for beta-1.31-1
Nov 01 23:07:12.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 23:07:12.879 INFO blam! 4cdc71758762a813d0d580b30598003d045d54bd3785eb4c05e5888b58f4cc1c
Nov 01 23:07:12.891 INFO running `"docker" "start" "-a" "4cdc71758762a813d0d580b30598003d045d54bd3785eb4c05e5888b58f4cc1c"`
Nov 01 23:07:13.542 INFO kablam! usermod: no changes
Nov 01 23:07:13.567 INFO kablam! warning: `panic` setting is ignored for `test` profile
Nov 01 23:07:13.602 INFO kablam!    Compiling libc v0.2.40
Nov 01 23:07:13.602 INFO kablam!    Compiling num-traits v0.2.2
Nov 01 23:07:13.602 INFO kablam!    Compiling typenum v1.10.0
Nov 01 23:07:13.602 INFO kablam!    Compiling rustc-serialize v0.3.24
Nov 01 23:07:13.602 INFO kablam!    Compiling either v1.5.0
Nov 01 23:07:14.329 INFO kablam!    Compiling itertools v0.7.8
Nov 01 23:07:17.287 INFO kablam!    Compiling rand v0.4.2
Nov 01 23:07:18.771 INFO kablam!    Compiling num-integer v0.1.36
Nov 01 23:07:20.151 INFO kablam!    Compiling num-iter v0.1.35
Nov 01 23:07:20.331 INFO kablam!    Compiling generic-array v0.11.0
Nov 01 23:07:23.595 INFO kablam!    Compiling num-bigint v0.1.43
Nov 01 23:07:23.595 INFO kablam!    Compiling num-complex v0.1.43
Nov 01 23:07:26.823 INFO kablam!    Compiling num-rational v0.1.42
Nov 01 23:07:28.785 INFO kablam!    Compiling num v0.1.42
Nov 01 23:07:29.527 INFO kablam!    Compiling c-som v0.1.0 (/source)
Nov 01 23:07:31.471 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 01 23:07:31.471 INFO kablam!  --> src/main.rs:1:1
Nov 01 23:07:31.471 INFO kablam!   |
Nov 01 23:07:31.471 INFO kablam! 1 | #![feature(core_intrinsics)]
Nov 01 23:07:31.471 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:07:31.471 INFO kablam! 
Nov 01 23:07:31.471 INFO kablam! error: aborting due to previous error
Nov 01 23:07:31.471 INFO kablam! 
Nov 01 23:07:31.471 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 01 23:07:31.476 INFO kablam! error: Could not compile `c-som`.
Nov 01 23:07:31.476 INFO kablam! 
Nov 01 23:07:31.476 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 23:07:31.478 INFO kablam! su: No module specific data is present
Nov 01 23:07:31.733 INFO running `"docker" "rm" "-f" "4cdc71758762a813d0d580b30598003d045d54bd3785eb4c05e5888b58f4cc1c"`
Nov 01 23:07:31.876 INFO blam! 4cdc71758762a813d0d580b30598003d045d54bd3785eb4c05e5888b58f4cc1c
