15.017007
2isALNUMC_LC_uvchr              # U
3isASCII_LC_uvchr               # U
4isBLANK_LC_uvchr               # U
5isPSXSPC_LC_uvchr              # U
6isWORDCHAR_LC_uvchr            # U
7isXDIGIT_LC_uvchr              # U
8SvREFCNT_dec_NN                # U
9SvTRUE_NN                      # U
10SvTRUE_nomg_NN                 # U
11