Trace number 3158424

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
csls prob-8coresSAT 2.16967 0.567905

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S49783605-066-UNKNOWN.cnf
MD5SUM1c3095ea320a010dfc229e2e217434fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.631903
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

0.00/0.00	c Input seed 482454721 used seed: 482454721
1.90/0.56	s SATISFIABLE
1.90/0.56	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 0
1.90/0.56	c Min false clauses Core[0]: 13
1.90/0.56	c Min false clauses Core[1]: 0
1.90/0.56	c Min false clauses Core[2]: 8
1.90/0.56	c Min false clauses Core[3]: 7

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3158424-1304057295/watcher-3158424-1304057295 -o /tmp/evaluation-result-3158424-1304057295/solver-3158424-1304057295 -C 4800 -W 1300 -M 15500 HOME/csls-prob -maxcores 8 HOME/instance-3158424-1304057295.cnf 4 482454721 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.82 7.74 7.03 2/174 31929
/proc/meminfo: memFree=21413252/32951124 swapFree=67111528/67111528
[pid=31929] ppid=31927 vsize=128604 CPUtime=0 cores=0,2,4,6
/proc/31929/stat : 31929 (csls-prob) R 31927 31929 31897 0 -1 4202496 621 0 0 0 0 0 0 0 24 0 4 0 249920782 131690496 541 33554432000 4194304 4563014 140734830421392 18446744073709551615 268660662075 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/31929/statm: 32151 541 330 91 0 27669 0
[pid=31929/tid=31930] ppid=31927 vsize=128604 CPUtime=0 cores=0,2,4,6
/proc/31929/task/31930/stat : 31930 (csls-prob) R 31927 31929 31897 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 4 0 249920782 131690496 541 33554432000 4194304 4563014 140734830421392 18446744073709551615 268660705370 0 0 4096 16384 0 0 0 -1 2 0 0 0
[pid=31929/tid=31931] ppid=31927 vsize=128604 CPUtime=0 cores=0,2,4,6
/proc/31929/task/31931/stat : 31931 (csls-prob) R 31927 31929 31897 0 -1 4202560 6 0 0 0 0 0 0 0 25 0 4 0 249920782 131690496 541 33554432000 4194304 4563014 140734830421392 18446744073709551615 268660324710 0 0 4096 16384 0 0 0 -1 4 0 0 0
[pid=31929/tid=31932] ppid=31927 vsize=128604 CPUtime=0 cores=0,2,4,6
/proc/31929/task/31932/stat : 31932 (csls-prob) R 31927 31929 31897 0 -1 4202560 97 0 0 0 0 0 0 0 25 0 4 0 249920782 131690496 541 33554432000 4194304 4563014 140734830421392 18446744073709551615 268660662075 0 0 4096 16384 0 0 0 -1 4 0 0 0

[startup+0.104228 s]
/proc/loadavg: 6.82 7.74 7.03 2/174 31929
/proc/meminfo: memFree=21413252/32951124 swapFree=67111528/67111528
[pid=31929] ppid=31927 vsize=128596 CPUtime=0.31 cores=0,2,4,6
/proc/31929/stat : 31929 (csls-prob) R 31927 31929 31897 0 -1 4202496 1398 0 0 0 31 0 0 0 24 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4451128 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/31929/statm: 32149 1314 338 91 0 27667 0
[pid=31929/tid=31930] ppid=31927 vsize=128596 CPUtime=0.09 cores=0,2,4,6
/proc/31929/task/31930/stat : 31930 (csls-prob) R 31927 31929 31897 0 -1 4202560 226 0 0 0 9 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4438755 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=31929/tid=31931] ppid=31927 vsize=128596 CPUtime=0.01 cores=0,2,4,6
/proc/31929/task/31931/stat : 31931 (csls-prob) R 31927 31929 31897 0 -1 4202560 219 0 0 0 1 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 47607247823163 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=31929/tid=31932] ppid=31927 vsize=128596 CPUtime=0.09 cores=0,2,4,6
/proc/31929/task/31932/stat : 31932 (csls-prob) R 31927 31929 31897 0 -1 4202560 258 0 0 0 9 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 128596

[startup+0.20021 s]
/proc/loadavg: 6.82 7.74 7.03 2/174 31929
/proc/meminfo: memFree=21413252/32951124 swapFree=67111528/67111528
[pid=31929] ppid=31927 vsize=128596 CPUtime=0.7 cores=0,2,4,6
/proc/31929/stat : 31929 (csls-prob) R 31927 31929 31897 0 -1 4202496 1398 0 0 0 70 0 0 0 24 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4451623 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/31929/statm: 32149 1314 338 91 0 27667 0
[pid=31929/tid=31930] ppid=31927 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/31929/task/31930/stat : 31930 (csls-prob) R 31927 31929 31897 0 -1 4202560 226 0 0 0 19 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4438882 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=31929/tid=31931] ppid=31927 vsize=128596 CPUtime=0.11 cores=0,2,4,6
/proc/31929/task/31931/stat : 31931 (csls-prob) R 31927 31929 31897 0 -1 4202560 219 0 0 0 11 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4438835 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=31929/tid=31932] ppid=31927 vsize=128596 CPUtime=0.19 cores=0,2,4,6
/proc/31929/task/31932/stat : 31932 (csls-prob) R 31927 31929 31897 0 -1 4202560 258 0 0 0 19 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4229090 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 128596

[startup+0.300192 s]
/proc/loadavg: 6.82 7.74 7.03 2/174 31929
/proc/meminfo: memFree=21413252/32951124 swapFree=67111528/67111528
[pid=31929] ppid=31927 vsize=128596 CPUtime=1.1 cores=0,2,4,6
/proc/31929/stat : 31929 (csls-prob) R 31927 31929 31897 0 -1 4202496 1398 0 0 0 110 0 0 0 24 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4233757 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/31929/statm: 32149 1314 338 91 0 27667 0
[pid=31929/tid=31930] ppid=31927 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/31929/task/31930/stat : 31930 (csls-prob) R 31927 31929 31897 0 -1 4202560 226 0 0 0 29 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4439200 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=31929/tid=31931] ppid=31927 vsize=128596 CPUtime=0.21 cores=0,2,4,6
/proc/31929/task/31931/stat : 31931 (csls-prob) R 31927 31929 31897 0 -1 4202560 219 0 0 0 21 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4444724 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=31929/tid=31932] ppid=31927 vsize=128596 CPUtime=0.29 cores=0,2,4,6
/proc/31929/task/31932/stat : 31932 (csls-prob) R 31927 31929 31897 0 -1 4202560 258 0 0 0 29 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4438993 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 128596

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

[startup+0.400175 s]
/proc/loadavg: 6.82 7.74 7.03 2/174 31929
/proc/meminfo: memFree=21413252/32951124 swapFree=67111528/67111528
[pid=31929] ppid=31927 vsize=128596 CPUtime=1.5 cores=0,2,4,6
/proc/31929/stat : 31929 (csls-prob) R 31927 31929 31897 0 -1 4202496 1398 0 0 0 150 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4233548 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/31929/statm: 32149 1314 338 91 0 27667 0
[pid=31929/tid=31930] ppid=31927 vsize=128596 CPUtime=0.39 cores=0,2,4,6
/proc/31929/task/31930/stat : 31930 (csls-prob) R 31927 31929 31897 0 -1 4202560 226 0 0 0 39 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4438773 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=31929/tid=31931] ppid=31927 vsize=128596 CPUtime=0.31 cores=0,2,4,6
/proc/31929/task/31931/stat : 31931 (csls-prob) R 31927 31929 31897 0 -1 4202560 219 0 0 0 31 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4438693 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=31929/tid=31932] ppid=31927 vsize=128596 CPUtime=0.39 cores=0,2,4,6
/proc/31929/task/31932/stat : 31932 (csls-prob) R 31927 31929 31897 0 -1 4202560 258 0 0 0 39 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4208926 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 128596

[startup+0.500157 s]
/proc/loadavg: 6.82 7.74 7.03 2/174 31929
/proc/meminfo: memFree=21413252/32951124 swapFree=67111528/67111528
[pid=31929] ppid=31927 vsize=128596 CPUtime=1.9 cores=0,2,4,6
/proc/31929/stat : 31929 (csls-prob) R 31927 31929 31897 0 -1 4202496 1398 0 0 0 190 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4233753 0 0 4096 16384 18446744073709551615 0 0 17 2 0 0 0
/proc/31929/statm: 32149 1314 338 91 0 27667 0
[pid=31929/tid=31930] ppid=31927 vsize=128596 CPUtime=0.49 cores=0,2,4,6
/proc/31929/task/31930/stat : 31930 (csls-prob) R 31927 31929 31897 0 -1 4202560 226 0 0 0 49 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4439041 0 0 4096 16384 0 0 0 -1 6 0 0 0
[pid=31929/tid=31931] ppid=31927 vsize=128596 CPUtime=0.41 cores=0,2,4,6
/proc/31929/task/31931/stat : 31931 (csls-prob) R 31927 31929 31897 0 -1 4202560 219 0 0 0 41 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4438731 0 0 4096 16384 0 0 0 -1 0 0 0 0
[pid=31929/tid=31932] ppid=31927 vsize=128596 CPUtime=0.49 cores=0,2,4,6
/proc/31929/task/31932/stat : 31932 (csls-prob) R 31927 31929 31897 0 -1 4202560 258 0 0 0 49 0 0 0 25 0 4 0 249920782 131682304 1314 33554432000 4194304 4563014 140734830421392 18446744073709551615 4438984 0 0 4096 16384 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 128596

Child status: 0
Real time (s): 0.567905
CPU time (s): 2.16967
CPU user time (s): 2.16767
CPU system time (s): 0.001999
CPU usage (%): 382.048
Max. virtual memory (cumulated for all children) (KiB): 128596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.16767
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1401
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= 48
involuntary context switches= 25

runsolver used 0.004999 second user time and 0.002999 second system time

The end

Launcher Data

Begin job on node107 at 2011-04-29 08:08:15
IDJOB=3158424
IDBENCH=82647
IDSOLVER=1569
FILE ID=node107/3158424-1304057295
RUNJOBID= node107-1304057295-31915
PBS_JOBID= 13170436
Free space on /tmp= 71800 MiB

SOLVER NAME= csls prob-8cores
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S49783605-066-UNKNOWN.cnf
COMMAND LINE= HOME/csls-prob -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3158424-1304057295/watcher-3158424-1304057295 -o /tmp/evaluation-result-3158424-1304057295/solver-3158424-1304057295 -C 4800 -W 1300 -M 15500  HOME/csls-prob -maxcores 8 HOME/instance-3158424-1304057295.cnf 4 482454721

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1c3095ea320a010dfc229e2e217434fd
RANDOM SEED=482454721

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21413780 kB
Buffers:       2020352 kB
Cached:        8969768 kB
SwapCached:          0 kB
Active:        3016300 kB
Inactive:      8039884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21413780 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             544 kB
Writeback:           0 kB
AnonPages:       66408 kB
Mapped:          14508 kB
Slab:           416120 kB
PageTables:       4384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185100 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= 71800 MiB
End job on node107 at 2011-04-29 08:08:16