PB'12 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark

Jump to solvers results

General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1035
Best CPU time to get the best result obtained on this benchmark1796.75
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 1034
Optimality of the best value was proved NO
Number of variables1965
Total number of constraints4000
Number of constraints which are clauses4000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 1965
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1965
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1965
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx SCIP with SoPlex fixed (complete)3690904SAT1035 1796.75 1797.04
SCIP spx E SCIP Exp with SoPlex fixed (complete)3692070SAT1035 1796.76 1797.05
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3731841SAT1036 1789.75 1790.04
SCIP spx standard SCIP with SoPlex standard fixed (complete)3693236SAT1037 1796.72 1797.04
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3731843SAT1041 1796.78 1797.08
PB09: SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)3731837SAT1048 1797.05 1797.33
PB07: bsolo 3.0.17 (complete)3731834SAT (TO)1061 1800.11 1800.41
bsolo 3.2 (complete)3707906SAT1064 1798.01 1798.3
PB09: bsolo 3.1 (complete)3731836SAT1065 1798 1798.3
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3731839SAT (TO)1152 1800.16 989.291
PB11: Sat4j Res//CP 2.3.0 (complete)3731842SAT (TO)1161 1800.07 985.057
clasp 2.0.6-R5325 (opt) (complete)3709072SAT (TO)1166 1800.08 1800.41
PB07: PB-clasp 2007-04-10 (complete)3731833SAT (TO)1169 1800.59 1800.94
pwbo 2.02 (complete)3725894SAT (TO)1173 1800.05 900.453
pwbo 2.0 (complete)3703593SAT (TO)1173 1800.48 900.355
PB07: minisat+ 1.14 (complete)3721187SAT (TO)1174 1800.1 1800.73
SAT4J PB specific settings 2.3.2 snapshot (complete)3710668SAT (TO)1181 1800.09 1779.06
PB07: Pueblo 1.4 (incomplete)3720017SAT1182 1783 1783.29
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687649SAT (TO)1189 1800.08 1758.48
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3731838SAT (TO)1189 1800.1 1797.27
PB12: minisatp 1.0-2-g022594c (complete)3723517SAT (TO)1192 1800.06 1800.81
wbo 1.7 (complete)3705114? 1799.3 1800.02
wbo 1.72 (complete)3727415? 1799.44 1800.02
toysat 2012-06-01 (complete)3725113? (TO) 1800.02 1800.41
npSolver inc-topdown-quickBound (complete)3702812? (TO) 1800.05 1800.41
npSolver inc-topDown (complete)3698024? (TO) 1800.06 1800.41
pb2sat 2012-05-19 (complete)3696428? (TO) 1800.06 1800.41
npSolver inc-topDown (fixed) (complete)3747181? (TO) 1800.07 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3751969? (TO) 1800.07 1800.41
npSolver inc (complete)3699620? (TO) 1800.11 1800.41
toysat 2012-05-17 (complete)3706740? (TO) 1800.12 1800.51
npSolver inc (fixed) (complete)3748777? (TO) 1800.12 1800.41
npSolver 1.0 (complete)3701216? (TO) 1800.13 1800.41
pb2satCp2 2012-05-19 (complete)3694832? (TO) 1800.13 1800.51
npSolver 1.0 (fixed) (complete)3750373? (TO) 1800.13 1800.41
PB10: pb_cplex 2010-06-29 (complete)3731840? (TO) 1800.22 509.517
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687648? (TO) 1802.01 1010.13
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3731835No Cert. 273.06 269.559

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 1035
Solution found:
-x1965 -x1964 -x1963 x1962 -x1961 -x1960 x1959 x1958 -x1957 -x1956 x1955 -x1954 x1953 -x1952 x1951 -x1950 -x1949 -x1948 -x1947 x1946 x1945
x1944 x1943 x1942 -x1941 x1940 -x1939 x1938 -x1937 -x1936 x1935 x1934 -x1933 -x1932 x1931 x1930 x1929 -x1928 -x1927 x1926 -x1925 x1924 x1923
x1922 -x1921 -x1920 -x1919 x1918 x1917 x1916 x1915 -x1914 -x1913 -x1912 x1911 x1910 -x1909 -x1908 x1907 -x1906 -x1905 -x1904 -x1903 x1902
x1901 x1900 x1899 -x1898 x1897 -x1896 x1895 x1894 x1893 -x1892 -x1891 x1890 x1889 x1888 -x1887 -x1886 x1885 -x1884 -x1883 x1882 -x1881
-x1880 x1879 x1878 -x1877 -x1876 x1875 -x1874 x1873 x1872 -x1871 x1870 x1869 x1868 x1867 x1866 x1865 -x1864 -x1863 -x1862 -x1861 x1860
-x1859 -x1858 -x1857 -x1856 x1855 -x1854 -x1853 x1852 x1851 -x1850 -x1849 x1848 -x1847 -x1846 -x1845 x1844 -x1843 x1842 x1841 x1840 x1839
x1838 -x1837 x1836 x1835 x1834 -x1833 -x1832 -x1831 x1830 x1829 -x1828 x1827 x1826 -x1825 x1824 x1823 -x1822 -x1821 x1820 x1819 x1818 -x1817
x1816 x1815 -x1814 -x1813 x1812 x1811 -x1810 x1809 -x1808 -x1807 -x1806 x1805 x1804 x1803 -x1802 -x1801 x1800 -x1799 x1798 -x1797 x1796
-x1795 x1794 -x1793 -x1792 -x1791 x1790 x1789 -x1788 x1787 -x1786 x1785 -x1784 x1783 x1782 -x1781 -x1780 -x1779 -x1778 x1777 x1776 x1775
x1774 -x1773 -x1772 -x1771 -x1770 -x1769 -x1768 -x1767 x1766 -x1765 -x1764 x1763 -x1762 x1761 x1760 -x1759 x1758 -x1757 -x1756 x1755 x1754
x1753 -x1752 -x1751 -x1750 x1749 -x1748 x1747 x1746 x1745 x1744 x1743 -x1742 -x1741 -x1740 -x1739 -x1738 -x1737 x1736 -x1735 x1734 -x1733
-x1732 -x1731 x1730 -x1729 x1728 -x1727 x1726 -x1725 x1724 -x1723 -x1722 x1721 -x1720 -x1719 -x1718 x1717 -x1716 -x1715 -x1714 -x1713 x1712
-x1711 -x1710 -x1709 x1708 x1707 -x1706 -x1705 x1704 x1703 -x1702 -x1701 -x1700 x1699 x1698 -x1697 x1696 -x1695 x1694 x1693 x1692 -x1691
x1690 x1689 x1688 x1687 -x1686 x1685 -x1684 x1683 x1682 x1681 -x1680 -x1679 x1678 x1677 x1676 -x1675 -x1674 x1673 x1672 x1671 x1670 -x1669
x1668 -x1667 -x1666 -x1665 -x1664 -x1663 x1662 x1661 x1660 -x1659 x1658 -x1657 -x1656 -x1655 x1654 -x1653 x1652 -x1651 x1650 x1649 x1648
-x1647 x1646 -x1645 x1644 -x1643 -x1642 -x1641 x1640 x1639 x1638 -x1637 x1636 -x1635 -x1634 x1633 x1632 -x1631 -x1630 x1629 x1628 x1627
x1626 x1625 -x1624 x1623 x1622 -x1621 x1620 -x1619 x1618 -x1617 x1616 x1615 -x1614 -x1613 -x1612 -x1611 x1610 x1609 x1608 x1607 -x1606 x1605
x1604 x1603 x1602 -x1601 x1600 x1599 -x1598 x1597 -x1596 -x1595 -x1594 x1593 x1592 x1591 -x1590 x1589 x1588 -x1587 -x1586 x1585 x1584 -x1583
x1582 x1581 x1580 -x1579 -x1578 -x1577 -x1576 x1575 x1574 x1573 x1572 -x1571 x1570 x1569 -x1568 x1567 -x1566 -x1565 -x1564 x1563 -x1562
-x1561 -x1560 -x1559 -x1558 -x1557 -x1556 -x1555 -x1554 x1553 x1552 -x1551 x1550 -x1549 -x1548 -x1547 x1546 -x1545 -x1544 x1543 x1542 -x1541
x1540 x1539 x1538 x1537 x1536 x1535 x1534 x1533 x1532 x1531 x1530 -x1529 -x1528 -x1527 -x1526 x1525 -x1524 -x1523 x1522 -x1521 x1520 x1519
-x1518 x1517 -x1516 -x1515 x1514 -x1513 x1512 x1511 x1510 -x1509 x1508 -x1507 x1506 x1505 -x1504 x1503 -x1502 -x1501 -x1500 -x1499 x1498
x1497 x1496 x1495 x1494 x1493 x1492 x1491 x1490 x1489 x1488 x1487 x1486 x1485 -x1484 -x1483 -x1482 x1481 -x1480 -x1479 x1478 -x1477 -x1476
-x1475 -x1474 -x1473 -x1472 -x1471 -x1470 x1469 x1468 x1467 -x1466 -x1465 -x1464 -x1463 -x1462 -x1461 x1460 x1459 -x1458 x1457 x1456 x1455
-x1454 -x1453 -x1452 -x1451 x1450 -x1449 x1448 -x1447 -x1446 -x1445 x1444 x1443 -x1442 -x1441 x1440 -x1439 -x1438 x1437 x1436 -x1435 x1434
x1433 x1432 -x1431 -x1430 -x1429 -x1428 x1427 x1426 -x1425 -x1424 x1423 -x1422 -x1421 -x1420 x1419 -x1418 x1417 x1416 x1415 x1414 -x1413
x1412 x1411 -x1410 -x1409 x1408 x1407 x1406 x1405 x1404 x1403 -x1402 x1401 -x1400 -x1399 x1398 x1397 x1396 -x1395 -x1394 -x1393 x1392 -x1391
x1390 x1389 x1388 x1387 x1386 x1385 -x1384 x1383 -x1382 -x1381 x1380 -x1379 x1378 -x1377 -x1376 x1375 x1374 x1373 x1372 x1371 -x1370 x1369
-x1368 -x1367 x1366 x1365 -x1364 x1363 x1362 x1361 -x1360 -x1359 -x1358 x1357 -x1356 -x1355 x1354 -x1353 x1352 x1351 -x1350 -x1349 x1348
-x1347 x1346 -x1345 x1344 x1343 x1342 x1341 x1340 x1339 x1338 -x1337 x1336 -x1335 -x1334 -x1333 x1332 x1331 x1330 -x1329 -x1328 x1327 -x1326
x1325 -x1324 x1323 x1322 -x1321 -x1320 x1319 -x1318 -x1317 -x1316 -x1315 -x1314 -x1313 -x1312 -x1311 -x1310 x1309 x1308 x1307 x1306 x1305
-x1304 x1303 x1302 -x1301 -x1300 -x1299 x1298 -x1297 x1296 -x1295 x1294 x1293 x1292 x1291 -x1290 x1289 -x1288 -x1287 -x1286 x1285 -x1284
x1283 x1282 -x1281 -x1280 -x1279 x1278 -x1277 -x1276 x1275 -x1274 x1273 -x1272 -x1271 x1270 -x1269 -x1268 -x1267 x1266 -x1265 -x1264 -x1263
-x1262 x1261 -x1260 -x1259 x1258 x1257 x1256 -x1255 -x1254 -x1253 -x1252 x1251 -x1250 -x1249 x1248 -x1247 x1246 x1245 x1244 -x1243 -x1242
-x1241 x1240 x1239 -x1238 x1237 -x1236 -x1235 -x1234 -x1233 -x1232 x1231 -x1230 x1229 x1228 -x1227 -x1226 x1225 -x1224 x1223 x1222 x1221
x1220 x1219 x1218 -x1217 x1216 -x1215 x1214 x1213 x1212 x1211 -x1210 x1209 -x1208 x1207 x1206 -x1205 -x1204 x1203 x1202 x1201 -x1200 x1199
x1198 x1197 x1196 x1195 -x1194 x1193 x1192 x1191 x1190 x1189 -x1188 -x1187 x1186 -x1185 -x1184 x1183 x1182 x1181 x1180 x1179 -x1178 -x1177
-x1176 x1175 x1174 x1173 -x1172 x1171 x1170 x1169 x1168 -x1167 x1166 x1165 -x1164 -x1163 -x1162 -x1161 x1160 x1159 x1158 x1157 -x1156 -x1155
x1154 x1153 -x1152 x1151 -x1150 -x1149 -x1148 -x1147 x1146 x1145 x1144 -x1143 -x1142 x1141 -x1140 x1139 x1138 -x1137 x1136 -x1135 -x1134
-x1133 x1132 -x1131 -x1130 -x1129 x1128 x1127 -x1126 -x1125 -x1124 -x1123 x1122 x1121 x1120 x1119 -x1118 x1117 x1116 x1115 x1114 x1113 x1112
-x1111 x1110 -x1109 x1108 x1107 x1106 x1105 -x1104 x1103 -x1102 x1101 x1100 x1099 x1098 -x1097 x1096 -x1095 x1094 x1093 x1092 x1091 x1090
x1089 x1088 x1087 -x1086 x1085 x1084 -x1083 -x1082 -x1081 x1080 -x1079 x1078 x1077 -x1076 -x1075 -x1074 x1073 x1072 x1071 x1070 -x1069 x1068
-x1067 x1066 x1065 -x1064 x1063 -x1062 x1061 -x1060 -x1059 -x1058 -x1057 x1056 x1055 x1054 x1053 -x1052 x1051 -x1050 -x1049 -x1048 x1047
x1046 -x1045 x1044 -x1043 x1042 -x1041 -x1040 -x1039 x1038 -x1037 -x1036 -x1035 x1034 x1033 x1032 x1031 -x1030 -x1029 -x1028 x1027 -x1026
x1025 -x1024 -x1023 x1022 x1021 x1020 x1019 -x1018 -x1017 x1016 -x1015 -x1014 x1013 x1012 x1011 -x1010 -x1009 -x1008 -x1007 x1006 -x1005
-x1004 -x1003 x1002 x1001 x1000 -x999 -x998 -x997 x996 -x995 x994 x993 x992 x991 x990 x989 -x988 x987 x986 x985 x984 x983 -x982 x981 x980
x979 x978 x977 x976 -x975 -x974 -x973 x972 -x971 x970 -x969 x968 -x967 -x966 -x965 -x964 -x963 x962 -x961 -x960 -x959 x958 -x957 -x956 x955
-x954 x953 -x952 -x951 x950 x949 x948 x947 x946 x945 x944 -x943 x942 x941 x940 x939 x938 -x937 -x936 -x935 -x934 -x933 x932 x931 -x930 x929
-x928 x927 x926 -x925 x924 x923 x922 -x921 x920 -x919 x918 -x917 -x916 -x915 -x914 x913 x912 -x911 x910 x909 -x908 -x907 x906 x905 x904
-x903 x902 x901 -x900 x899 x898 -x897 -x896 x895 x894 x893 x892 -x891 -x890 x889 -x888 x887 -x886 x885 x884 -x883 -x882 x881 -x880 -x879
x878 -x877 -x876 -x875 -x874 -x873 x872 -x871 -x870 -x869 x868 -x867 x866 -x865 x864 x863 x862 -x861 x860 x859 x858 x857 x856 x855 x854
-x853 -x852 -x851 -x850 x849 x848 -x847 x846 x845 x844 -x843 -x842 x841 -x840 x839 -x838 -x837 -x836 x835 -x834 -x833 x832 -x831 x830 x829
x828 -x827 x826 -x825 x824 -x823 x822 x821 x820 x819 -x818 x817 x816 x815 x814 x813 -x812 x811 x810 -x809 -x808 -x807 x806 x805 x804 x803
-x802 -x801 x800 -x799 -x798 x797 x796 -x795 -x794 -x793 x792 x791 x790 -x789 x788 x787 x786 x785 -x784 x783 x782 x781 x780 -x779 -x778
-x777 x776 x775 x774 -x773 -x772 -x771 -x770 -x769 -x768 x767 -x766 x765 x764 -x763 -x762 x761 -x760 -x759 -x758 x757 x756 x755 x754 x753
x752 -x751 -x750 x749 x748 x747 x746 x745 x744 -x743 x742 -x741 x740 x739 -x738 x737 -x736 -x735 x734 x733 x732 x731 -x730 -x729 -x728 -x727
-x726 -x725 -x724 x723 x722 x721 x720 -x719 x718 x717 -x716 -x715 -x714 x713 -x712 x711 x710 -x709 -x708 -x707 x706 x705 x704 x703 x702
-x701 x700 -x699 -x698 x697 x696 x695 -x694 -x693 x692 x691 -x690 -x689 x688 -x687 x686 -x685 x684 -x683 -x682 -x681 x680 x679 x678 -x677
-x676 -x675 -x674 x673 x672 -x671 -x670 -x669 x668 x667 -x666 -x665 x664 x663 -x662 -x661 x660 -x659 x658 -x657 x656 x655 x654 -x653 -x652
x651 x650 -x649 -x648 x647 x646 x645 x644 x643 -x642 x641 x640 x639 x638 -x637 x636 x635 -x634 -x633 -x632 x631 x630 -x629 x628 -x627 -x626
-x625 -x624 x623 -x622 x621 -x620 x619 x618 -x617 -x616 -x615 x614 x613 x612 -x611 -x610 -x609 -x608 -x607 x606 -x605 -x604 -x603 -x602
-x601 x600 x599 -x598 x597 x596 -x595 x594 x593 -x592 -x591 x590 -x589 x588 -x587 x586 x585 -x584 x583 x582 -x581 -x580 x579 -x578 x577
-x576 -x575 x574 -x573 x572 x571 -x570 x569 x568 x567 x566 -x565 x564 x563 x562 x561 x560 x559 x558 -x557 -x556 x555 -x554 x553 x552 x551
x550 x549 x548 x547 x546 x545 -x544 -x543 -x542 -x541 -x540 x539 -x538 x537 x536 -x535 -x534 -x533 -x532 -x531 x530 -x529 x528 -x527 -x526
x525 -x524 x523 -x522 -x521 x520 x519 x518 -x517 x516 x515 x514 -x513 -x512 -x511 -x510 -x509 -x508 x507 -x506 -x505 x504 x503 x502 x501
-x500 -x499 -x498 x497 x496 x495 -x494 -x493 -x492 -x491 x490 x489 -x488 x487 -x486 -x485 x484 x483 -x482 -x481 x480 x479 x478 -x477 x476
x475 x474 x473 -x472 -x471 -x470 x469 -x468 x467 x466 x465 x464 x463 x462 x461 x460 -x459 -x458 x457 -x456 -x455 x454 x453 x452 -x451 x450
-x449 -x448 -x447 x446 x445 x444 x443 -x442 x441 x440 x439 -x438 -x437 x436 x435 x434 x433 -x432 -x431 -x430 x429 -x428 x427 -x426 x425 x424
-x423 -x422 x421 x420 x419 x418 x417 -x416 x415 -x414 x413 -x412 x411 -x410 -x409 x408 -x407 -x406 -x405 x404 x403 -x402 -x401 -x400 x399
x398 -x397 -x396 x395 -x394 -x393 x392 x391 -x390 x389 x388 x387 -x386 x385 -x384 x383 x382 x381 x380 -x379 x378 x377 -x376 -x375 x374 x373
x372 -x371 -x370 -x369 x368 -x367 x366 x365 x364 x363 x362 x361 x360 x359 x358 x357 x356 -x355 -x354 x353 x352 -x351 -x350 x349 x348 x347
x346 -x345 x344 x343 x342 x341 -x340 -x339 x338 x337 x336 x335 x334 -x333 -x332 x331 x330 x329 x328 -x327 x326 -x325 -x324 x323 -x322 -x321
-x320 x319 x318 -x317 x316 -x315 x314 x313 -x312 x311 x310 x309 -x308 -x307 -x306 -x305 x304 -x303 -x302 x301 x300 -x299 x298 x297 x296
-x295 -x294 -x293 x292 -x291 x290 x289 x288 -x287 -x286 x285 -x284 x283 x282 x281 x280 -x279 -x278 x277 -x276 -x275 x274 x273 x272 -x271
-x270 x269 x268 x267 -x266 -x265 -x264 -x263 -x262 -x261 x260 -x259 x258 x257 x256 x255 -x254 x253 -x252 x251 -x250 x249 x248 -x247 -x246
x245 x244 x243 -x242 -x241 x240 x239 -x238 x237 -x236 -x235 -x234 -x233 x232 x231 -x230 x229 -x228 x227 x226 -x225 -x224 x223 -x222 -x221
-x220 x219 -x218 -x217 x216 -x215 -x214 x213 -x212 -x211 x210 x209 -x208 -x207 x206 -x205 -x204 -x203 x202 -x201 -x200 -x199 -x198 -x197
x196 -x195 x194 x193 -x192 x191 x190 x189 x188 x187 x186 -x185 x184 x183 -x182 x181 x180 x179 -x178 -x177 x176 x175 -x174 -x173 x172 x171
x170 x169 -x168 x167 x166 -x165 x164 x163 x162 -x161 -x160 x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 x151 x150 -x149 -x148 -x147 x146
-x145 x144 x143 -x142 x141 x140 x139 -x138 -x137 x136 -x135 x134 -x133 x132 -x131 x130 x129 -x128 x127 -x126 -x125 x124 -x123 x122 -x121
x120 x119 -x118 x117 x116 -x115 -x114 -x113 -x112 -x111 x110 -x109 x108 -x107 -x106 -x105 x104 -x103 -x102 x101 x100 -x99 -x98 -x97 x96 -x95
-x94 -x93 x92 -x91 -x90 x89 x88 -x87 -x86 x85 x84 -x83 x82 x81 x80 x79 x78 x77 x76 x75 -x74 x73 x72 -x71 x70 x69 x68 x67 x66 -x65 x64 x63
-x62 x61 -x60 x59 -x58 -x57 x56 x55 x54 -x53 -x52 x51 -x50 -x49 -x48 x47 x46 x45 -x44 -x43 x42 x41 x40 -x39 -x38 -x37 x36 x35 -x34 -x33 -x32
-x31 -x30 -x29 x28 -x27 -x26 -x25 x24 x23 -x22 x21 x20 -x19 -x18 x17 x16 -x15 -x14 x13 x12 x11 -x10 -x9 x8 x7 x6 x5 -x4 x3 -x2 x1