Trace number 3095244

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_M 2011-02-16SAT 18.4632 18.4701

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S924370159-018-UNKNOWN.cnf
MD5SUM392862e8cb399d235b8f33dd872803fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.755884
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

18.39/18.46	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
18.39/18.46	c input CNF file=HOME/instance-3095244-1301748575.cnf 
18.39/18.46	c Clause#=10500  var#=2500  ratio=4 
18.39/18.46	c phase 1 
18.39/18.46	c Simplified clause#=10395 
18.39/18.46	c XOR_varElimination deleted var#=0 clauses#=10395 
18.39/18.46	c inative var#=0 
18.39/18.46	c free var#=2412  
18.39/18.46	c local search on 
18.39/18.46	c A solution found by local search 
18.39/18.46	c unfixed var#=88 var#=2500 
18.39/18.46	c verified 
18.39/18.46	c 
18.39/18.46	s SATISFIABLE
18.39/18.46	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 -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 -265 266 268 269 270 -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 -421 423 -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 -565 566 568 -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 -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 -867 869 -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 -917 919 920 921 922 -923 924 925 926 927 -928 -929 -930 -931 -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 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 -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 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 -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 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 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 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 -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 
18.39/18.46	v 0
18.39/18.46	c 
18.39/18.46	c  Running time=18.461193 

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095244-1301748575/watcher-3095244-1301748575 -o /tmp/evaluation-result-3095244-1301748575/solver-3095244-1301748575 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095244-1301748575.cnf 

running on 2 cores: 1,3

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: 0.08 0.02 0.26 4/189 1746
/proc/meminfo: memFree=23075744/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=3388 CPUtime=0 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 322 0 0 0 0 0 0 0 22 0 1 0 365088227 3469312 262 33554432000 134512640 134829744 4289118112 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 847 262 225 78 0 133 0

[startup+0.09214 s]
/proc/loadavg: 0.08 0.02 0.26 4/189 1746
/proc/meminfo: memFree=23075744/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=5348 CPUtime=0.09 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 984 0 0 0 9 0 0 0 22 0 1 0 365088227 5476352 841 33554432000 134512640 134829744 4289118112 18446744073709551615 134725798 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1337 841 273 78 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5348

[startup+0.101137 s]
/proc/loadavg: 0.08 0.02 0.26 4/189 1746
/proc/meminfo: memFree=23075744/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=5348 CPUtime=0.1 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 992 0 0 0 10 0 0 0 22 0 1 0 365088227 5476352 849 33554432000 134512640 134829744 4289118112 18446744073709551615 134661632 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1337 849 273 78 0 623 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5348

[startup+0.301102 s]
/proc/loadavg: 0.08 0.02 0.26 4/189 1746
/proc/meminfo: memFree=23075744/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=5864 CPUtime=0.29 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 1125 0 0 0 29 0 0 0 23 0 1 0 365088227 6004736 982 33554432000 134512640 134829744 4289118112 18446744073709551615 134658112 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1466 982 273 78 0 752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5864

[startup+0.701039 s]
/proc/loadavg: 0.08 0.02 0.26 4/189 1746
/proc/meminfo: memFree=23075744/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=6252 CPUtime=0.69 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 1212 0 0 0 69 0 0 0 25 0 1 0 365088227 6402048 1069 33554432000 134512640 134829744 4289118112 18446744073709551615 134678659 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1563 1069 273 78 0 849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6252

[startup+1.50088 s]
/proc/loadavg: 0.08 0.02 0.26 5/190 1747
/proc/meminfo: memFree=23070164/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=6504 CPUtime=1.49 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 1285 0 0 0 149 0 0 0 25 0 1 0 365088227 6660096 1142 33554432000 134512640 134829744 4289118112 18446744073709551615 134719787 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1626 1142 273 78 0 912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6504

[startup+3.10059 s]
/proc/loadavg: 0.08 0.02 0.26 5/190 1747
/proc/meminfo: memFree=23067428/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=7152 CPUtime=3.09 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 1447 0 0 0 309 0 0 0 25 0 1 0 365088227 7323648 1304 33554432000 134512640 134829744 4289118112 18446744073709551615 134657760 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1788 1304 273 78 0 1074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7152

[startup+6.30099 s]
/proc/loadavg: 0.39 0.08 0.28 5/190 1747
/proc/meminfo: memFree=23053292/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=7800 CPUtime=6.29 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 1610 0 0 0 629 0 0 0 25 0 1 0 365088227 7987200 1467 33554432000 134512640 134829744 4289118112 18446744073709551615 134661405 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1950 1467 273 78 0 1236 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7800

[startup+12.7008 s]
/proc/loadavg: 0.68 0.15 0.30 5/190 1748
/proc/meminfo: memFree=23045512/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=5336 CPUtime=12.69 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 2566 0 0 0 1269 0 0 0 25 0 1 0 365088227 5464064 870 33554432000 134512640 134829744 4289118112 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1334 870 278 78 0 620 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5336

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

[startup+15.9002 s]
/proc/loadavg: 0.95 0.21 0.32 5/190 1748
/proc/meminfo: memFree=23037040/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=6824 CPUtime=15.89 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 2940 0 0 0 1589 0 0 0 25 0 1 0 365088227 6987776 1244 33554432000 134512640 134829744 4289118112 18446744073709551615 134722430 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1706 1244 278 78 0 992 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 6824

[startup+17.5009 s]
/proc/loadavg: 0.95 0.21 0.32 5/190 1748
/proc/meminfo: memFree=23034352/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=7912 CPUtime=17.5 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 3179 0 0 0 1750 0 0 0 25 0 1 0 365088227 8101888 1483 33554432000 134512640 134829744 4289118112 18446744073709551615 134605913 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1978 1483 281 78 0 1264 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 7912

[startup+17.9008 s]
/proc/loadavg: 0.95 0.21 0.32 5/190 1748
/proc/meminfo: memFree=23034352/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=7912 CPUtime=17.89 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 3179 0 0 0 1789 0 0 0 25 0 1 0 365088227 8101888 1483 33554432000 134512640 134829744 4289118112 18446744073709551615 134609152 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1978 1483 281 78 0 1264 0
Current children cumulated CPU time (s) 17.89
Current children cumulated vsize (KiB) 7912

[startup+18.3008 s]
/proc/loadavg: 0.95 0.21 0.32 5/190 1748
/proc/meminfo: memFree=23034352/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=7912 CPUtime=18.29 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 3179 0 0 0 1829 0 0 0 25 0 1 0 365088227 8101888 1483 33554432000 134512640 134829744 4289118112 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1978 1483 281 78 0 1264 0
Current children cumulated CPU time (s) 18.29
Current children cumulated vsize (KiB) 7912

[startup+18.4007 s]
/proc/loadavg: 0.95 0.21 0.32 5/190 1748
/proc/meminfo: memFree=23034352/32950928 swapFree=67111528/67111528
[pid=1746] ppid=1744 vsize=7912 CPUtime=18.39 cores=1,3
/proc/1746/stat : 1746 (MPhaseSAT_M) R 1744 1746 1686 0 -1 4202496 3179 0 0 0 1839 0 0 0 25 0 1 0 365088227 8101888 1483 33554432000 134512640 134829744 4289118112 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/1746/statm: 1978 1483 281 78 0 1264 0
Current children cumulated CPU time (s) 18.39
Current children cumulated vsize (KiB) 7912

Child status: 10
Real time (s): 18.4701
CPU time (s): 18.4632
CPU user time (s): 18.4582
CPU system time (s): 0.004999
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 9340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.4582
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3192
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 19

runsolver used 0.027995 second user time and 0.075988 second system time

The end

Launcher Data

Begin job on node113 at 2011-04-02 14:49:36
IDJOB=3095244
IDBENCH=82526
IDSOLVER=1522
FILE ID=node113/3095244-1301748575
RUNJOBID= node113-1301748572-1706
PBS_JOBID= 12841024
Free space on /tmp= 70716 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S924370159-018-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095244-1301748575/watcher-3095244-1301748575 -o /tmp/evaluation-result-3095244-1301748575/solver-3095244-1301748575 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095244-1301748575.cnf

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

MD5SUM BENCH= 392862e8cb399d235b8f33dd872803fb
RANDOM SEED=211881939

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23075900 kB
Buffers:        306584 kB
Cached:        9154212 kB
SwapCached:          0 kB
Active:        6186852 kB
Inactive:      3394548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23075900 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7852 kB
Writeback:           0 kB
AnonPages:      120616 kB
Mapped:          16348 kB
Slab:           228884 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   310356 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= 70716 MiB
End job on node113 at 2011-04-02 14:49:54