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 benchmark1044
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 1040
Optimality of the best value was proved NO
Number of variables1968
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 1968
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 1968
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 1968
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 standard SCIP with SoPlex standard fixed (complete)3693234SAT1044 1796.75 1797.04
SCIP spx SCIP with SoPlex fixed (complete)3690902SAT1045 1796.75 1797.04
SCIP spx E SCIP Exp with SoPlex fixed (complete)3692068SAT1045 1796.76 1797.06
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3731854SAT1048 1796.81 1797.1
PB09: SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)3731848SAT1051 1797.82 1798.12
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3731852SAT1054 1789.76 1790.05
PB07: bsolo 3.0.17 (complete)3731845SAT (TO)1063 1800.02 1800.31
PB09: bsolo 3.1 (complete)3731847SAT1072 1798.01 1798.3
bsolo 3.2 (complete)3707904SAT1072 1798.01 1798.3
PB11: Sat4j Res//CP 2.3.0 (complete)3731853SAT (TO)1160 1800.06 984.939
clasp 2.0.6-R5325 (opt) (complete)3709070SAT (TO)1166 1800.07 1800.41
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3731850SAT (TO)1166 1800.82 987.947
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687650SAT (TO)1170 1800.47 1030.16
pwbo 2.0 (complete)3703591SAT (TO)1173 1800.07 900.337
pwbo 2.02 (complete)3725892SAT (TO)1173 1800.12 900.442
PB07: PB-clasp 2007-04-10 (complete)3731844SAT (TO)1180 1800.34 1800.63
SAT4J PB specific settings 2.3.2 snapshot (complete)3710666SAT (TO)1184 1800.07 1777.35
PB07: minisat+ 1.14 (complete)3721188SAT (TO)1185 1800.11 1800.73
PB07: Pueblo 1.4 (incomplete)3720018SAT1190 1783.01 1783.29
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3731849SAT (TO)1192 1800.08 1797.77
PB12: minisatp 1.0-2-g022594c (complete)3723515SAT (TO)1199 1800.04 1800.72
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687651SAT (TO)1200 1800.05 1783.18
wbo 1.72 (complete)3727413? 1799.4 1800.02
wbo 1.7 (complete)3705112? 1799.44 1800.03
npSolver inc-topDown (fixed) (complete)3747179? (TO) 1800.01 1800.51
npSolver inc-topDown (complete)3698022? (TO) 1800.01 1800.81
PB10: pb_cplex 2010-06-29 (complete)3731851? (TO) 1800.02 510.217
npSolver inc-topdown-quickBound (complete)3702810? (TO) 1800.02 1800.41
npSolver 1.0 (complete)3701214? (TO) 1800.06 1800.41
pb2satCp2 2012-05-19 (complete)3694830? (TO) 1800.06 1800.51
pb2sat 2012-05-19 (complete)3696426? (TO) 1800.07 1800.41
npSolver inc (fixed) (complete)3748775? (TO) 1800.09 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3751967? (TO) 1800.09 1800.51
toysat 2012-06-01 (complete)3725111? (TO) 1800.11 1800.51
npSolver inc (complete)3699618? (TO) 1800.11 1800.41
toysat 2012-05-17 (complete)3706738? (TO) 1800.12 1800.51
npSolver 1.0 (fixed) (complete)3750371? (TO) 1800.13 1800.41
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3731846No Cert. 276.49 272.964

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: 1044
Solution found:
x1968 x1967 x1966 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