I am getting an error (or multiple)

g++: internal compiler error: Killed (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See for instructions.
make[2]: *** [libbitcoin_server_a-main.o] Error 4
make[2]: Leaving directory `/root/Bitcloud/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/Bitcloud/src'
make: *** [all-recursive] Error 1
strip: 'bitcloudd': No such file
strip: 'bitcloud-cli': No such file
strip: 'bitcloud-tx': No such file
cp: cannot stat 'bitcloudd': No such file or directory
cp: cannot stat 'bitcloud-cli': No such file or directory
cp: cannot stat 'bitcloud-tx': No such file or directory