Trace number 3094092

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
MPhaseSAT 2011-02-15SAT 25.8301 25.8304

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S882087907-088-UNKNOWN.cnf
MD5SUM3cf1ca6aaef3b8ffa068d087f2b6934e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.16467
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

25.79/25.82	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
25.79/25.82	c input CNF file=HOME/instance-3094092-1307642794.cnf 
25.79/25.82	c Clause#=10500  var#=2500  ratio=4 
25.79/25.82	c phase 1 
25.79/25.82	c Simplified clause#=10386 
25.79/25.82	c XOR_varElimination deleted var#=0 clauses#=10386 
25.79/25.82	c inative var#=0 
25.79/25.82	c free var#=2424  
25.79/25.82	c local search on 
25.79/25.82	c A solution found by local search 
25.79/25.82	c unfixed var#=76 var#=2500 
25.79/25.82	c verified 
25.79/25.82	c 
25.79/25.82	s SATISFIABLE
25.79/25.82	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 -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 -571 572 574 575 -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 -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 -677 679 680 681 682 683 684 685 686 -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 -833 834 836 -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 -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 -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 -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 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 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 -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 
25.79/25.82	v 0
25.79/25.82	c 
25.79/25.82	c  Running time=25.827074 

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3094092-1307642794/watcher-3094092-1307642794 -o /tmp/evaluation-result-3094092-1307642794/solver-3094092-1307642794 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094092-1307642794.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 3.54 2.61 3.20 5/189 24532
/proc/meminfo: memFree=31942344/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=3288 CPUtime=0 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 330 0 0 0 0 0 0 0 25 0 1 0 856695694 3366912 271 33554432000 134512640 134731564 4287769872 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 822 272 225 54 0 132 0

[startup+0.0504999 s]
/proc/loadavg: 3.54 2.61 3.20 5/189 24532
/proc/meminfo: memFree=31942344/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=4996 CPUtime=0.04 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 949 0 0 0 4 0 0 0 25 0 1 0 856695694 5115904 807 33554432000 134512640 134731564 4287769872 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1249 807 271 54 0 559 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4996

[startup+0.100487 s]
/proc/loadavg: 3.54 2.61 3.20 5/189 24532
/proc/meminfo: memFree=31942344/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=5256 CPUtime=0.09 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 992 0 0 0 9 0 0 0 25 0 1 0 856695694 5382144 850 33554432000 134512640 134731564 4287769872 18446744073709551615 134645630 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1314 850 271 54 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5256

[startup+0.300453 s]
/proc/loadavg: 3.54 2.61 3.20 5/189 24532
/proc/meminfo: memFree=31942344/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=5772 CPUtime=0.29 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 1131 0 0 0 29 0 0 0 25 0 1 0 856695694 5910528 989 33554432000 134512640 134731564 4287769872 18446744073709551615 134667187 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1443 989 271 54 0 753 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5772

[startup+0.70038 s]
/proc/loadavg: 3.54 2.61 3.20 5/189 24532
/proc/meminfo: memFree=31942344/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=6156 CPUtime=0.69 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 1228 0 0 0 69 0 0 0 25 0 1 0 856695694 6303744 1086 33554432000 134512640 134731564 4287769872 18446744073709551615 134667137 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1539 1086 271 54 0 849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6156

[startup+1.50025 s]
/proc/loadavg: 3.58 2.63 3.20 5/190 24533
/proc/meminfo: memFree=31937028/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=6404 CPUtime=1.49 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 1293 0 0 0 149 0 0 0 25 0 1 0 856695694 6557696 1151 33554432000 134512640 134731564 4287769872 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1601 1151 271 54 0 911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6404

[startup+3.10095 s]
/proc/loadavg: 3.58 2.63 3.20 5/190 24533
/proc/meminfo: memFree=31936312/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=7048 CPUtime=3.09 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 1454 0 0 0 309 0 0 0 25 0 1 0 856695694 7217152 1312 33554432000 134512640 134731564 4287769872 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1762 1312 271 54 0 1072 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7048

[startup+6.30038 s]
/proc/loadavg: 3.58 2.63 3.20 5/190 24533
/proc/meminfo: memFree=31934168/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=7820 CPUtime=6.29 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 1627 0 0 0 629 0 0 0 25 0 1 0 856695694 8007680 1485 33554432000 134512640 134731564 4287769872 18446744073709551615 134723161 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1955 1485 271 54 0 1265 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7820

[startup+12.7002 s]
/proc/loadavg: 3.64 2.67 3.21 5/190 24533
/proc/meminfo: memFree=31932320/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=4724 CPUtime=12.69 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 2392 0 0 0 1269 0 0 0 25 0 1 0 856695694 4837376 734 33554432000 134512640 134731564 4287769872 18446744073709551615 11032060 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1181 735 276 54 0 491 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4724

[startup+25.5009 s]
/proc/loadavg: 3.70 2.72 3.22 5/190 24534
/proc/meminfo: memFree=31932824/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=7748 CPUtime=25.49 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 3122 0 0 0 2549 0 0 0 25 0 1 0 856695694 7933952 1464 33554432000 134512640 134731564 4287769872 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1937 1464 279 54 0 1247 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7748

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

[startup+25.7009 s]
/proc/loadavg: 3.70 2.72 3.22 5/190 24534
/proc/meminfo: memFree=31932824/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=7748 CPUtime=25.69 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 3122 0 0 0 2569 0 0 0 25 0 1 0 856695694 7933952 1464 33554432000 134512640 134731564 4287769872 18446744073709551615 134607276 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1937 1464 279 54 0 1247 0
Current children cumulated CPU time (s) 25.69
Current children cumulated vsize (KiB) 7748

[startup+25.8009 s]
/proc/loadavg: 3.70 2.72 3.22 5/190 24534
/proc/meminfo: memFree=31932824/32951124 swapFree=67050916/67111528
[pid=24532] ppid=24530 vsize=7748 CPUtime=25.79 cores=5,7
/proc/24532/stat : 24532 (MPhaseSAT) R 24530 24532 22403 0 -1 4202496 3122 0 0 0 2579 0 0 0 25 0 1 0 856695694 7933952 1464 33554432000 134512640 134731564 4287769872 18446744073709551615 134605872 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/24532/statm: 1937 1464 279 54 0 1247 0
Current children cumulated CPU time (s) 25.79
Current children cumulated vsize (KiB) 7748

Child status: 10
Real time (s): 25.8304
CPU time (s): 25.8301
CPU user time (s): 25.8191
CPU system time (s): 0.010998
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 8996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.8191
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3136
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= 13
involuntary context switches= 38

runsolver used 0.042993 second user time and 0.101984 second system time

The end

Launcher Data

Begin job on node146 at 2011-06-09 20:06:34
IDJOB=3094092
IDBENCH=82574
IDSOLVER=1520
FILE ID=node146/3094092-1307642794
RUNJOBID= node146-1307642687-24436
PBS_JOBID= 13549346
Free space on /tmp= 74124 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S882087907-088-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094092-1307642794/watcher-3094092-1307642794 -o /tmp/evaluation-result-3094092-1307642794/solver-3094092-1307642794 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094092-1307642794.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3cf1ca6aaef3b8ffa068d087f2b6934e
RANDOM SEED=746067123

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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:     32951124 kB
MemFree:      31942764 kB
Buffers:        210820 kB
Cached:         516864 kB
SwapCached:      14540 kB
Active:         431148 kB
Inactive:       373960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31942764 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:       74496 kB
Mapped:          10908 kB
Slab:           138500 kB
PageTables:       5384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   305924 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= 74124 MiB
End job on node146 at 2011-06-09 20:07:00