Trace number 3494964

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
OptimuS a100_source? (exit code) 0.085986 0.0868969

General information on the benchmark

Namemus/marques-silva/
bmc-default/longmult7.cnf
MD5SUMd1b0741f05eb80f451647fd616cd3c51
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark80.7437
Satisfiable
(Un)Satisfiability was proved
Number of variables3319
Number of clauses10335
Sum of the clauses size24957
Maximum clause length18
Minimum clause length1
Number of clauses of size 137
Number of clauses of size 26970
Number of clauses of size 32724
Number of clauses of size 4452
Number of clauses of size 58
Number of clauses of size over 5144

Solver Data

0.01/0.08	c - Reading the instance.. OK! Totally clauses:    10335; Vars:     3319; Time: 0.01
0.01/0.08	c - Unit propagation..     OK! Removed clauses:     1009;                 Time: 0.00
0.01/0.08	c - Delete by resolution.. OK! Removed clauses:     2114;                 Time: 0.07
0.01/0.08	c   - Solving the original instance..
0.01/0.08	c     - NOT OK - SAT!! Terminating..
0.01/0.08	s SATISFIABLE
0.01/0.08	v 1 -2 -3 -4 5 -6 -7 -8 9 -10 -11 -12 -13 -14 -15 -16 -17 -18 19 -20 21 -22 -23 24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41 -42 43 44 45 -46 47 -48 49 -50 51 -52 -53 -54 55 56 57 -58 59 -60 61 62 63 64 -65 -66 67 68 -69 70 71 72 -73 -74 75 -76 77 78 -79 -80 -81 82 -83 84 -85 86 -87 -88 -89 90 -91 92 -93 94 -95 96 97 -98 -99 -100 101 -102 103 104 105 106 -107 -108 109 110 -111 112 113 114 -115 -116 117 -118 119 120 -121 -122 -123 124 -125 126 -127 128 -129 -130 -131 132 -133 134 -135 136 -137 138 139 -140 -141 -142 143 -144 145 -146 147 148 149 -150 151 -152 153 154 -155 -156 -157 -158 -159 160 161 162 -163 164 -165 -166 -167 -168 169 170 171 172 -173 174 -175 -176 -177 -178 179 180 181 182 -183 184 185 186 -187 -188 -189 -190 -191 -192 -193 194 195 196 -197 198 -199 200 -201 202 203 204 205 -206 207 208 209 -210 -211 -212 213 214 215 -216 -217 218 -219 -220 -221 -222 223 -224 225 -226 227 -228 229 -230 231 -232 233 234 235 -236 237 238 -239 -240 -241 242 243 244 -245 -246 247 -248 -249 -250 251 -252 -253 254 255 256 257 -258 259 -260 -261 -262 263 264 265 266 -267 268 -269 -270 -271 -272 273 274 275 276 -277 278 279 280 -281 -282 -283 -284 -285 -286 -287 288 289 290 -291 292 -293 294 -295 296 297 298 299 -300 301 302 303 -304 -305 -306 307 308 309 -310 -311 312 -313 -314 -315 -316 -317 318 -319 320 321 -322 -323 -324 -325 326 327 328 329 330 331 -332 333 -334 -335 -336 -337 338 339 -340 341 342 343 -344 -345 -346 347 348 349 350 -351 352 353 354 -355 -356 -357 -358 -359 -360 -361 362 363 364 -365 366 -367 368 -369 370 371 372 373 -374 -375 -376 377 -378 379 380 381 382 -383 -384 385 -386 387 388 389 390 -391 392 -393 -394 -395 -396 397 -398 -399 -400 401 402 403 404 -405 406 407 408 -409 -410 -411 -412 -413 -414 -415 416 417 418 -419 -420 421 -422 423 424 425 426 427 428 429 -430 431 -432 -433 -434 -435 436 437 438 -439 440 441 442 -443 -444 -445 -446 -447 -448 449 450 451 452 453 454 -455 456 457 -458 -459 -460 -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 472 -473 -474 -475 476 -477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491 -492 -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 -503 -504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521 -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 -536 -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 -581 -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 -594 -595 -596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611 -612 -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627 -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640 -641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 -657 -658 -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 -670 -671 -672 -673 -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686 -687 -688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 -699 -700 -701 -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 715 -716 -717 -718 -719 720 -721 722 -723 -724 -725 -726 -727 -728 -729 -730 -731 -732 -733 -734 -735 -736 -737 -738 -739 -740 -741 -742 -743 -744 -745 -746 -747 -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 -761 -762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 -774 -775 -776 -777 -778 -779 -780 -781 -782 -783 -784 -785 -786 -787 -788 789 -790 -791 -792 -793 -794 -795 -796 -797 -798 -799 -800 -801 -802 -803 -804 -805 -806 -807 -808 809 -810 -811 812 -813 -814 815 -816 -817 818 -819 -820 821 -822 -823 824 -825 -826 827 -828 -829 830 -831 -832 833 -834 -835 836 -837 -838 839 -840 -841 842 -843 -844 845 -846 -847 848 -849 -850 851 -852 -853 854 -855 -856 -857 -858 -859 -860 -861 -862 -863 -864 -865 866 -867 -868 -869 870 -871 -872 -873 874 -875 -876 -877 -878 -879 -880 -881 -882 -883 -884 -885 -886 -887 -888 -889 -890 -891 -892 -893 -894 -895 -896 -897 -898 -899 -900 901 -902 -903 904 -905 -906 907 -908 -909 910 -911 -912 913 -914 -915 916 -917 -918 919 -920 -921 -922 -923 -924 -925 -926 -927 -928 -929 -930 931 -932 -933 934 935 -936 937 938 -939 -940 -941 -942 -943 -944 945 -946 947 948 -949 -950 -951 -952 -953 -954 -955 -956 -957 -958 -959 -960 -961 -962 -963 -964 -965 -966 -967 -968 -969 -970 -971 -972 -973 -974 -975 -976 -977 -978 -979 -980 -981 -982 -983 -984 -985 -986 -987 -988 -989 -990 -991 -992 -993 -994 -995 -996 -997 -998 -999 -1000 -1001 -1002 -1003 -1004 -1005 -1006 -1007 -1008 -1009 -1010 -1011 -1012 -1013 -1014 -1015 -1016 -1017 -1018 -1019 -1020 -1021 -1022 -1023 -1024 -1025 -1026 -1027 -1028 -1029 -1030 -1031 -1032 -1033 -1034 1035 -1036 1037 1038 -1039 -1040 -1041 -1042 -1043 -1044 1045 -1046 1047 1048 -1049 -1050 -1051 -1052 -1053 -1054 1055 -1056 1057 1058 -1059 -1060 -1061 -1062 -1063 -1064 1065 -1066 1067 1068 -1069 -1070 -1071 -1072 -1073 -1074 1075 -1076 1077 1078 -1079 -1080 -1081 -1082 -1083 1084 -1085 1086 1087 -1088 -1089 -1090 1091 -1092 1093 1094 -1095 -1096 -1097 -1098 -1099 -1100 -1101 -1102 1103 1104 -1105 -1106 1107 -1108 -1109 -1110 -1111 -1112 -1113 -1114 -1115 -1116 -1117 -1118 -1119 -1120 -1121 -1122 -1123 1124 -1125 -1126 1127 -1128 -1129 1130 -1131 -1132 1133 -1134 -1135 1136 -1137 -1138 1139 -1140 -1141 1142 -1143 -1144 1145 -1146 -1147 1148 -1149 -1150 1151 -1152 -1153 1154 -1155 -1156 1157 -1158 -1159 1160 -1161 -1162 1163 -1164 -1165 1166 -1167 -1168 1169 -1170 -1171 -1172 -1173 -1174 -1175 -1176 -1177 -1178 -1179 1180 -1181 -1182 -1183 1184 -1185 -1186 -1187 -1188 1189 -1190 -1191 1192 -1193 -1194 1195 -1196 1197 1198 1199 -1200 1201 -1202 -1203 1204 -1205 -1206 1207 -1208 1209 1210 1211 -1212 1213 -1214 -1215 1216 -1217 -1218 1219 -1220 -1221 1222 -1223 -1224 1225 -1226 -1227 1228 -1229 -1230 1231 -1232 -1233 1234 -1235 1236 1237 -1238 -1239 -1240 -1241 -1242 -1243 -1244 -1245 -1246 -1247 -1248 1249 -1250 -1251 1252 1253 -1254 -1255 -1256 -1257 -1258 -1259 1260 -1261 -1262 1263 -1264 1265 -1266 -1267 -1268 -1269 -1270 1271 1272 1273 1274 1275 -1276 -1277 -1278 -1279 -1280 1281 1282 1283 1284 1285 -1286 -1287 -1288 -1289 1290 -1291 -1292 1293 -1294 1295 -1296 -1297 -1298 -1299 -1300 1301 1302 1303 1304 1305 -1306 -1307 -1308 -1309 -1310 1311 1312 1313 1314 1315 -1316 -1317 -1318 -1319 1320 -1321 -1322 1323 -1324 1325 -1326 -1327 -1328 -1329 1330 -1331 -1332 1333 -1334 1335 -1336 -1337 -1338 -1339 -1340 1341 1342 1343 1344 1345 -1346 -1347 -1348 -1349 1350 -1351 -1352 1353 -1354 1355 -1356 -1357 -1358 -1359 1360 -1361 -1362 1363 -1364 1365 -1366 -1367 -1368 -1369 1370 -1371 -1372 1373 -1374 1375 -1376 -1377 -1378 -1379 1380 -1381 -1382 1383 -1384 1385 -1386 -1387 -1388 -1389 1390 -1391 -1392 1393 -1394 1395 -1396 -1397 -1398 1399 -1400 -1401 1402 -1403 1404 -1405 1406 -1407 -1408 1409 -1410 -1411 -1412 -1413 -1414 -1415 -1416 -1417 -1418 -1419 -1420 -1421 -1422 1423 -1424 -1425 -1426 -1427 -1428 -1429 -1430 -1431 -1432 -1433 -1434 -1435 -1436 -1437 -1438 1439 -1440 -1441 1442 -1443 -1444 1445 -1446 -1447 1448 -1449 -1450 1451 -1452 -1453 1454 -1455 -1456 1457 -1458 -1459 1460 -1461 -1462 1463 -1464 -1465 1466 -1467 -1468 1469 -1470 -1471 1472 -1473 -1474 1475 -1476 -1477 1478 -1479 -1480 1481 -1482 1483 1484 1485 -1486 -1487 -1488 -1489 -1490 -1491 -1492 -1493 1494 -1495 -1496 -1497 1498 -1499 -1500 -1501 -1502 -1503 1504 -1505 -1506 1507 -1508 -1509 1510 -1511 -1512 1513 -1514 1515 1516 1517 -1518 1519 -1520 -1521 1522 -1523 -1524 1525 -1526 1527 1528 1529 -1530 1531 -1532 -1533 1534 -1535 -1536 1537 -1538 -1539 1540 -1541 -1542 1543 -1544 -1545 1546 -1547 -1548 1549 -1550 -1551 -1552 -1553 -1554 -1555 -1556 -1557 -1558 -1559 -1560 -1561 -1562 -1563 1564 -1565 -1566 1567 1568 -1569 -1570 -1571 -1572 -1573 -1574 1575 -1576 1577 1578 -1579 1580 -1581 -1582 -1583 -1584 -1585 1586 1587 1588 1589 1590 -1591 -1592 -1593 -1594 -1595 1596 1597 1598 1599 -1600 -1601 1602 -1603 -1604 1605 -1606 1607 1608 -1609 -1610 1611 -1612 -1613 -1614 1615 1616 1617 1618 -1619 1620 -1621 -1622 -1623 -1624 1625 -1626 1627 1628 1629 -1630 -1631 -1632 -1633 -1634 1635 -1636 1637 1638 -1639 -1640 -1641 -1642 -1643 -1644 1645 -1646 1647 1648 -1649 -1650 -1651 -1652 -1653 -1654 1655 -1656 1657 1658 -1659 -1660 -1661 -1662 -1663 -1664 -1665 1666 1667 1668 -1669 -1670 -1671 -1672 -1673 -1674 1675 -1676 1677 1678 -1679 -1680 -1681 -1682 -1683 -1684 1685 -1686 1687 1688 -1689 -1690 -1691 -1692 -1693 -1694 1695 -1696 1697 1698 -1699 -1700 -1701 -1702 -1703 -1704 1705 -1706 1707 1708 -1709 -1710 -1711 -1712 -1713 1714 -1715 1716 1717 -1718 -1719 -1720 1721 -1722 1723 1724 -1725 -1726 -1727 -1728 -1729 -1730 -1731 -1732 -1733 -1734 -1735 -1736 -1737 -1738 1739 -1740 -1741 -1742 -1743 -1744 -1745 -1746 -1747 -1748 -1749 -1750 -1751 -1752 -1753 1754 -1755 -1756 1757 -1758 -1759 1760 -1761 -1762 1763 -1764 -1765 1766 -1767 -1768 1769 -1770 -1771 1772 -1773 -1774 1775 -1776 -1777 1778 -1779 -1780 1781 -1782 -1783 1784 -1785 -1786 1787 -1788 -1789 1790 -1791 -1792 1793 -1794 1795 1796 1797 -1798 1799 -1800 -1801 -1802 -1803 -1804 -1805 -1806 -1807 1808 -1809 -1810 -1811 1812 -1813 -1814 -1815 -1816 -1817 -1818 1819 -1820 -1821 1822 -1823 -1824 1825 -1826 -1827 1828 -1829 -1830 1831 -1832 1833 1834 1835 -1836 1837 -1838 -1839 1840 -1841 -1842 1843 -1844 1845 1846 1847 -1848 1849 -1850 -1851 1852 -1853 -1854 1855 -1856 -1857 1858 -1859 -1860 1861 -1862 -1863 1864 -1865 -1866 -1867 -1868 -1869 -1870 -1871 -1872 -1873 -1874 -1875 -1876 -1877 -1878 1879 -1880 -1881 1882 1883 -1884 -1885 -1886 -1887 -1888 -1889 1890 -1891 1892 1893 -1894 1895 -1896 -1897 -1898 -1899 -1900 1901 1902 1903 1904 1905 -1906 -1907 -1908 -1909 -1910 1911 1912 1913 1914 -1915 -1916 -1917 -1918 -1919 1920 -1921 1922 1923 -1924 -1925 -1926 -1927 -1928 -1929 1930 -1931 1932 1933 -1934 1935 -1936 -1937 -1938 -1939 -1940 1941 1942 1943 1944 -1945 -1946 -1947 -1948 -1949 -1950 1951 1952 1953 -1954 -1955 -1956 -1957 -1958 -1959 1960 -1961 1962 1963 -1964 -1965 -1966 -1967 -1968 -1969 1970 -1971 1972 1973 -1974 -1975 -1976 -1977 -1978 -1979 1980 -1981 1982 1983 -1984 -1985 -1986 -1987 -1988 -1989 -1990 1991 1992 1993 -1994 -1995 -1996 -1997 -1998 -1999 2000 -2001 2002 2003 -2004 -2005 -2006 -2007 -2008 -2009 2010 -2011 2012 2013 -2014 -2015 -2016 -2017 -2018 -2019 2020 -2021 2022 2023 -2024 -2025 -2026 -2027 -2028 2029 -2030 2031 2032 -2033 -2034 -2035 2036 -2037 2038 2039 -2040 -2041 -2042 -2043 -2044 -2045 -2046 -2047 -2048 -2049 -2050 -2051 2052 -2053 -2054 2055 -2056 -2057 -2058 -2059 -2060 -2061 -2062 -2063 -2064 -2065 -2066 -2067 -2068 2069 -2070 -2071 2072 -2073 -2074 2075 -2076 -2077 2078 -2079 -2080 2081 -2082 -2083 2084 -2085 -2086 2087 -2088 -2089 2090 -2091 -2092 2093 -2094 -2095 2096 -2097 -2098 2099 -2100 -2101 2102 -2103 -2104 2105 -2106 2107 2108 2109 -2110 2111 -2112 -2113 2114 -2115 -2116 -2117 -2118 -2119 -2120 -2121 2122 -2123 -2124 -2125 2126 -2127 -2128 -2129 -2130 -2131 -2132 -2133 2134 -2135 -2136 2137 -2138 -2139 2140 -2141 -2142 2143 -2144 -2145 2146 -2147 -2148 2149 -2150 2151 2152 2153 -2154 2155 -2156 -2157 2158 -2159 -2160 2161 -2162 2163 2164 2165 -2166 2167 -2168 -2169 2170 -2171 -2172 2173 -2174 -2175 2176 -2177 -2178 2179 -2180 2181 2182 -2183 -2184 -2185 -2186 -2187 2188 2189 2190 2191 -2192 2193 -2194 -2195 -2196 2197 2198 -2199 -2200 -2201 -2202 -2203 -2204 2205 -2206 -2207 2208 -2209 2210 -2211 -2212 -2213 -2214 -2215 2216 2217 2218 2219 2220 -2221 -2222 -2223 -2224 -2225 2226 2227 2228 2229 2230 -2231 -2232 -2233 -2234 2235 -2236 -2237 2238 -2239 2240 -2241 2242 -2243 -2244 2245 -2246 -2247 2248 -2249 2250 -2251 2252 2253 -2254 2255 2256 2257 2258 2259 2260 -2261 2262 -2263 2264 -2265 -2266 -2267 2268 -2269 2270 -2271 2272 2273 -2274 -2275 -2276 -2277 2278 -2279 2280 -2281 2282 2283 -2284 -2285 -2286 -2287 2288 -2289 2290 -2291 2292 2293 -2294 -2295 -2296 -2297 2298 -2299 2300 2301 -2302 -2303 -2304 -2305 -2306 -2307 2308 -2309 2310 -2311 -2312 -2313 -2314 2315 -2316 -2317 2318 -2319 2320 -2321 -2322 -2323 -2324 2325 -2326 -2327 2328 -2329 2330 -2331 -2332 -2333 -2334 2335 -2336 -2337 2338 -2339 2340 -2341 -2342 -2343 2344 -2345 -2346 2347 -2348 2349 -2350 2351 -2352 -2353 2354 -2355 -2356 -2357 -2358 -2359 -2360 -2361 -2362 -2363 -2364 -2365 -2366 -2367 2368 -2369 -2370 2371 -2372 -2373 -2374 -2375 -2376 -2377 -2378 -2379 -2380 -2381 -2382 -2383 2384 -2385 -2386 2387 -2388 -2389 2390 -2391 -2392 2393 -2394 -2395 2396 -2397 -2398 2399 -2400 -2401 2402 -2403 -2404 2405 -2406 -2407 2408 -2409 -2410 2411 -2412 -2413 2414 -2415 -2416 2417 -2418 2419 2420 2421 -2422 2423 -2424 -2425 2426 -2427 2428 2429 2430 -2431 -2432 -2433 -2434 -2435 2436 -2437 -2438 -2439 2440 -2441 -2442 -2443 -2444 -2445 -2446 -2447 -2448 2449 -2450 -2451 2452 -2453 -2454 2455 -2456 -2457 2458 -2459 -2460 2461 -2462 -2463 2464 -2465 -2466 2467 -2468 2469 2470 2471 -2472 2473 -2474 -2475 2476 -2477 -2478 2479 -2480 2481 2482 2483 -2484 2485 -2486 -2487 2488 -2489 -2490 2491 -2492 -2493 2494 -2495 -2496 -2497 -2498 -2499 -2500 -2501 -2502 2503 2504 2505 2506 -2507 2508 -2509 -2510 -2511 2512 2513 -2514 -2515 -2516 -2517 -2518 -2519 2520 -2521 2522 2523 -2524 2525 -2526 -2527 -2528 -2529 -2530 2531 2532 2533 2534 2535 -2536 -2537 -2538 -2539 -2540 2541 2542 2543 2544 -2545 -2546 -2547 -2548 -2549 2550 -2551 2552 2553 -2554 -2555 -2556 -2557 -2558 -2559 2560 -2561 2562 2563 -2564 -2565 -2566 -2567 -2568 -2569 2570 -2571 2572 2573 -2574 2575 -2576 2577 -2578 -2579 -2580 2581 2582 2583 2584 -2585 2586 -2587 -2588 -2589 2590 2591 2592 2593 -2594 2595 -2596 -2597 -2598 -2599 2600 -2601 2602 2603 2604 2605 -2606 -2607 -2608 -2609 -2610 2611 2612 2613 2614 2615 -2616 -2617 -2618 -2619 -2620 2621 2622 2623 2624 2625 -2626 -2627 -2628 -2629 -2630 2631 2632 2633 2634 -2635 -2636 -2637 -2638 -2639 -2640 2641 2642 2643 -2644 -2645 -2646 -2647 -2648 -2649 2650 -2651 2652 2653 -2654 -2655 -2656 -2657 -2658 2659 -2660 2661 2662 -2663 -2664 -2665 2666 -2667 2668 2669 -2670 -2671 -2672 -2673 -2674 -2675 -2676 -2677 -2678 -2679 -2680 -2681 2682 -2683 2684 -2685 -2686 2687 -2688 -2689 -2690 -2691 -2692 -2693 -2694 -2695 -2696 -2697 -2698 2699 -2700 -2701 2702 -2703 -2704 2705 -2706 -2707 2708 -2709 -2710 2711 -2712 -2713 2714 -2715 -2716 2717 -2718 -2719 2720 -2721 -2722 2723 -2724 -2725 2726 -2727 -2728 2729 -2730 2731 2732 2733 -2734 2735 -2736 -2737 2738 -2739 2740 2741 2742 -2743 2744 -2745 -2746 -2747 -2748 -2749 2750 -2751 -2752 -2753 2754 -2755 -2756 -2757 -2758 -2759 -2760 -2761 -2762 -2763 -2764 -2765 -2766 -2767 -2768 -2769 -2770 -2771 -2772 -2773 -2774 -2775 -2776 -2777 -2778 -2779 -2780 -2781 -2782 -2783 -2784 -2785 -2786 2787 2788 2789 -2790 2791 -2792 -2793 2794 -2795 -2796 2797 -2798 2799 2800 2801 -2802 2803 -2804 -2805 2806 -2807 -2808 2809 -2810 2811 2812 -2813 -2814 -2815 -2816 -2817 -2818 -2819 -2820 -2821 -2822 -2823 -2824 -2825 -2826 -2827 -2828 -2829 -2830 -2831 -2832 -2833 -2834 -2835 -2836 -2837 2838 -2839 2840 -2841 -2842 -2843 -2844 -2845 -2846 -2847 2848 2849 2850 -2851 -2852 -2853 -2854 -2855 -2856 -2857 2858 2859 2860 -2861 -2862 -2863 -2864 -2865 -2866 -2867 2868 -2869 2870 -2871 -2872 -2873 -2874 -2875 -2876 -2877 2878 -2879 2880 -2881 -2882 -2883 -2884 -2885 -2886 -2887 2888 -2889 2890 -2891 -2892 -2893 -2894 -2895 -2896 -2897 2898 2899 2900 -2901 -2902 -2903 -2904 -2905 -2906 -2907 2908 -2909 2910 -2911 -2912 -2913 -2914 -2915 -2916 -2917 2918 2919 2920 -2921 -2922 -2923 -2924 -2925 -2926 -2927 2928 2929 2930 -2931 -2932 -2933 -2934 -2935 -2936 -2937 2938 2939 2940 -2941 -2942 -2943 -2944 -2945 -2946 -2947 2948 2949 2950 -2951 -2952 -2953 -2954 -2955 -2956 -2957 2958 -2959 2960 -2961 -2962 -2963 -2964 -2965 -2966 -2967 2968 -2969 2970 -2971 -2972 -2973 -2974 -2975 -2976 2977 -2978 2979 -2980 2981 -2982 -2983 2984 -2985 -2986 -2987 -2988 -2989 -2990 -2991 -2992 -2993 -2994 -2995 -2996 -2997 2998 -2999 -3000 -3001 3002 -3003 -3004 -3005 -3006 -3007 -3008 -3009 -3010 -3011 3012 -3013 3014 -3015 -3016 3017 -3018 -3019 -3020 -3021 -3022 -3023 -3024 -3025 -3026 -3027 -3028 -3029 -3030 -3031 3032 -3033 -3034 -3035 3036 -3037 -3038 -3039 -3040 -3041 -3042 -3043 -3044 -3045 3046 -3047 3048 -3049 -3050 3051 -3052 -3053 -3054 -3055 -3056 -3057 -3058 -3059 -3060 -3061 -3062 -3063 -3064 -3065 3066 -3067 -3068 -3069 3070 -3071 -3072 -3073 -3074 -3075 -3076 -3077 -3078 -3079 3080 -3081 3082 -3083 -3084 3085 -3086 -3087 -3088 -3089 -3090 -3091 -3092 -3093 -3094 -3095 -3096 -3097 -3098 -3099 3100 -3101 -3102 -3103 3104 -3105 -3106 -3107 -3108 -3109 -3110 -3111 -3112 -3113 3114 -3115 3116 -3117 -3118 3119 -3120 -3121 -3122 -3123 -3124 -3125 -3126 -3127 -3128 -3129 -3130 -3131 -3132 -3133 3134 -3135 -3136 -3137 3138 -3139 -3140 -3141 -3142 -3143 -3144 -3145 -3146 -3147 3148 -3149 3150 -3151 -3152 3153 -3154 -3155 -3156 -3157 -3158 -3159 -3160 -3161 -3162 -3163 -3164 -3165 -3166 -3167 3168 -3169 -3170 -3171 3172 -3173 -3174 -3175 -3176 -3177 -3178 -3179 -3180 -3181 3182 -3183 3184 -3185 -3186 3187 -3188 -3189 -3190 -3191 -3192 -3193 -3194 -3195 -3196 -3197 -3198 -3199 -3200 -3201 3202 -3203 -3204 -3205 3206 -3207 -3208 -3209 -3210 -3211 -3212 -3213 -3214 -3215 3216 -3217 3218 -3219 -3220 3221 -3222 -3223 -3224 -3225 -3226 -3227 -3228 -3229 -3230 -3231 -3232 -3233 -3234 -3235 3236 -3237 -3238 -3239 3240 -3241 -3242 -3243 -3244 -3245 -3246 -3247 -3248 -3249 3250 -3251 3252 -3253 -3254 3255 -3256 -3257 -3258 -3259 -3260 -3261 -3262 -3263 -3264 -3265 -3266 3267 -3268 -3269 -3270 -3271 -3272 -3273 -3274 -3275 -3276 -3277 -3278 -3279 -3280 -3281 -3282 -3283 -3284 -3285 -3286 -3287 -3288 -3289 -3290 -3291 -3292 -3293 -3294 -3295 -3296 -3297 -3298 -3299 -3300 -3301 -3302 -3303 -3304 -3305 -3306 -3307 -3308 -3309 -3310 -3311 -3312 -3313 -3314 -3315 -3316 -3317 -3318 -3319 0

Verifier Data

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: SATISFIABLE

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3494964-1307810151/watcher-3494964-1307810151 -o /tmp/evaluation-result-3494964-1307810151/solver-3494964-1307810151 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3494964-1307810151.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.49 2.38 2/174 27481
/proc/meminfo: memFree=30934232/32950928 swapFree=67111528/67111528
[pid=27481] ppid=27479 vsize=20464 CPUtime=0 cores=0,2
/proc/27481/stat : 27481 (OptimuS_release) R 27479 27481 25460 0 -1 4202496 739 0 0 0 0 0 0 0 23 0 1 0 11759885 20955136 670 33554432000 4194304 4279335 140734368227936 18446744073709551615 232123585376 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27481/statm: 5118 682 235 21 0 1755 0

[startup+0.015174 s]
/proc/loadavg: 1.01 1.49 2.38 2/174 27481
/proc/meminfo: memFree=30934232/32950928 swapFree=67111528/67111528
[pid=27481] ppid=27479 vsize=22516 CPUtime=0.01 cores=0,2
/proc/27481/stat : 27481 (OptimuS_release) R 27479 27481 25460 0 -1 4202496 1221 0 0 0 1 0 0 0 23 0 1 0 11759885 23056384 1151 33554432000 4194304 4279335 140734368227936 18446744073709551615 4208914 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27481/statm: 5629 1151 250 21 0 2266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 22516

Solver just ended. Dumping a history of the last processes samples

[startup+0.015174 s]
/proc/loadavg: 1.01 1.49 2.38 2/174 27481
/proc/meminfo: memFree=30934232/32950928 swapFree=67111528/67111528
[pid=27481] ppid=27479 vsize=22516 CPUtime=0.01 cores=0,2
/proc/27481/stat : 27481 (OptimuS_release) R 27479 27481 25460 0 -1 4202496 1221 0 0 0 1 0 0 0 23 0 1 0 11759885 23056384 1151 33554432000 4194304 4279335 140734368227936 18446744073709551615 4208914 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/27481/statm: 5629 1151 250 21 0 2266 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 22516

Child status: 10
Real time (s): 0.0868969
CPU time (s): 0.085986
CPU user time (s): 0.085986
CPU system time (s): 0
CPU usage (%): 98.9517
Max. virtual memory (cumulated for all children) (KiB): 22516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.085986
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1289
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 4

runsolver used 0.003999 second user time and 0.001999 second system time

The end

Launcher Data

Begin job on node124 at 2011-06-11 18:35:51
IDJOB=3494964
IDBENCH=89602
IDSOLVER=1986
FILE ID=node124/3494964-1307810151
RUNJOBID= node124-1307810151-27459
PBS_JOBID= 13551055
Free space on /tmp= 73844 MiB

SOLVER NAME= OptimuS a100_source
BENCH NAME= SAT11/mus/marques-silva/bmc-default/longmult7.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3494964-1307810151/watcher-3494964-1307810151 -o /tmp/evaluation-result-3494964-1307810151/solver-3494964-1307810151 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3494964-1307810151.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d1b0741f05eb80f451647fd616cd3c51
RANDOM SEED=1446484300

node124.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30934908 kB
Buffers:        144508 kB
Cached:        1643960 kB
SwapCached:          0 kB
Active:         697268 kB
Inactive:      1153288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30934908 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             412 kB
Writeback:           0 kB
AnonPages:       62748 kB
Mapped:          15920 kB
Slab:           102228 kB
PageTables:       4200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   185320 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73840 MiB
End job on node124 at 2011-06-11 18:35:51