more minimal example
more minimal example


Former-commit-id: eedc20a0aa980fe14e95ede8fd89f6f56d228c3c
clab/dynet,clab/dynet,clab/dynet,clab/cnn,xunzhang/dynet,shuheik/dynet,chunyang-wen/dynet,clab/cnn,clab/dynet,chunyang-wen/dynet,clab/dynet,chunyang-wen/dynet,shuheik/dynet,danielhers/dynet,shuheik/dynet,danielhers/dynet,danielhers/dynet,clab/dynet,danielhers/dynet,clab/cnn,xunzhang/dynet,shuheik/dynet,shuheik/dynet,shuheik/dynet,chunyang-wen/dynet,shuheik/dynet,danielhers/dynet,danielhers/dynet,danielhers/dynet,xunzhang/dynet,clab/dynet,xunzhang/dynet