Trace number 3156824

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
shortsattime2011 2011-03-02SAT 1.10883 1.10975

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
MD5SUM0ed8ade65938c7fcf06ab054c90e3de3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.200968
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

1.10/1.10	c 0 clauses are redundant and removed
1.10/1.10	c 0 vars are fixed and 0 clauses are removed after unit propagation
1.10/1.10	c 0 vars are fixed and 0 clauses are removed after lookahead
1.10/1.10	c initial seed is 580468647
1.10/1.10	c try=1 flip j=1737358 walk=1585675 seed 580468664
1.10/1.10	c A solution is found
1.10/1.10	s SATISFIABLE
1.10/1.10	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 
1.10/1.10	v 0 
1.10/1.10	c Done (mycputime is 1 seconds)

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-3156824-1301678149/watcher-3156824-1301678149 -o /tmp/evaluation-result-3156824-1301678149/solver-3156824-1301678149 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156824-1301678149.cnf 580461860 

running on 2 cores: 0,2

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: 0.16 0.03 0.01 4/186 5613
/proc/meminfo: memFree=22191428/32951124 swapFree=67111528/67111528
[pid=5613] ppid=5611 vsize=1185584 CPUtime=0 cores=0,2
/proc/5613/stat : 5613 (shortsattime201) R 5611 5613 5559 0 -1 4194304 282 0 0 0 0 0 0 0 22 0 1 0 279417289 1214038016 225 33554432000 4194304 4230460 140734146617216 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5613/statm: 296396 225 100 9 0 293553 0

[startup+0.100982 s]
/proc/loadavg: 0.16 0.03 0.01 4/186 5613
/proc/meminfo: memFree=22191428/32951124 swapFree=67111528/67111528
[pid=5613] ppid=5611 vsize=1187168 CPUtime=0.1 cores=0,2
/proc/5613/stat : 5613 (shortsattime201) R 5611 5613 5559 0 -1 4202496 901 0 0 0 10 0 0 0 22 0 1 0 279417289 1215660032 842 33554432000 4194304 4230460 140734146617216 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5613/statm: 296792 842 117 9 0 293949 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1187168

[startup+0.200983 s]
/proc/loadavg: 0.16 0.03 0.01 4/186 5613
/proc/meminfo: memFree=22191428/32951124 swapFree=67111528/67111528
[pid=5613] ppid=5611 vsize=1187168 CPUtime=0.2 cores=0,2
/proc/5613/stat : 5613 (shortsattime201) R 5611 5613 5559 0 -1 4202496 901 0 0 0 20 0 0 0 23 0 1 0 279417289 1215660032 842 33554432000 4194304 4230460 140734146617216 18446744073709551615 4218581 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5613/statm: 296792 842 117 9 0 293949 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1187168

[startup+0.300956 s]
/proc/loadavg: 0.16 0.03 0.01 4/186 5613
/proc/meminfo: memFree=22191428/32951124 swapFree=67111528/67111528
[pid=5613] ppid=5611 vsize=1187168 CPUtime=0.3 cores=0,2
/proc/5613/stat : 5613 (shortsattime201) R 5611 5613 5559 0 -1 4202496 901 0 0 0 30 0 0 0 23 0 1 0 279417289 1215660032 842 33554432000 4194304 4230460 140734146617216 18446744073709551615 4200304 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5613/statm: 296792 842 117 9 0 293949 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1187168

[startup+0.70087 s]
/proc/loadavg: 0.16 0.03 0.01 4/186 5613
/proc/meminfo: memFree=22191428/32951124 swapFree=67111528/67111528
[pid=5613] ppid=5611 vsize=1187168 CPUtime=0.7 cores=0,2
/proc/5613/stat : 5613 (shortsattime201) R 5611 5613 5559 0 -1 4202496 901 0 0 0 70 0 0 0 25 0 1 0 279417289 1215660032 842 33554432000 4194304 4230460 140734146617216 18446744073709551615 4221625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5613/statm: 296792 842 117 9 0 293949 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1187168

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

[startup+0.800847 s]
/proc/loadavg: 0.16 0.03 0.01 4/186 5613
/proc/meminfo: memFree=22191428/32951124 swapFree=67111528/67111528
[pid=5613] ppid=5611 vsize=1187168 CPUtime=0.8 cores=0,2
/proc/5613/stat : 5613 (shortsattime201) R 5611 5613 5559 0 -1 4202496 901 0 0 0 80 0 0 0 25 0 1 0 279417289 1215660032 842 33554432000 4194304 4230460 140734146617216 18446744073709551615 212435418738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5613/statm: 296792 842 117 9 0 293949 0
Current children cumulated CPU time (s) 0.8
Current children cumulated vsize (KiB) 1187168

[startup+1.00082 s]
/proc/loadavg: 0.16 0.03 0.01 4/186 5613
/proc/meminfo: memFree=22191428/32951124 swapFree=67111528/67111528
[pid=5613] ppid=5611 vsize=1187168 CPUtime=1 cores=0,2
/proc/5613/stat : 5613 (shortsattime201) R 5611 5613 5559 0 -1 4202496 901 0 0 0 100 0 0 0 25 0 1 0 279417289 1215660032 842 33554432000 4194304 4230460 140734146617216 18446744073709551615 4199696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5613/statm: 296792 842 117 9 0 293949 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 1187168

[startup+1.1008 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 5620
/proc/meminfo: memFree=22137704/32951124 swapFree=67111528/67111528
[pid=5613] ppid=5611 vsize=1187172 CPUtime=1.1 cores=0,2
/proc/5613/stat : 5613 (shortsattime201) R 5611 5613 5559 0 -1 4202496 902 0 0 0 110 0 0 0 25 0 1 0 279417289 1215664128 843 33554432000 4194304 4230460 140734146617216 18446744073709551615 212436016896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5613/statm: 296793 843 117 9 0 293950 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 1187172

Child status: 10
Real time (s): 1.10975
CPU time (s): 1.10883
CPU user time (s): 1.10883
CPU system time (s): 0
CPU usage (%): 99.9174
Max. virtual memory (cumulated for all children) (KiB): 1187172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.10883
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 905
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= 2
involuntary context switches= 6

runsolver used 0.002999 second user time and 0.010998 second system time

The end

Launcher Data

Begin job on node102 at 2011-04-01 19:15:49
IDJOB=3156824
IDBENCH=82539
IDSOLVER=1566
FILE ID=node102/3156824-1301678149
RUNJOBID= node102-1301678144-5577
PBS_JOBID= 12840594
Free space on /tmp= 71612 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156824-1301678149/watcher-3156824-1301678149 -o /tmp/evaluation-result-3156824-1301678149/solver-3156824-1301678149 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156824-1301678149.cnf 580461860

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

MD5SUM BENCH= 0ed8ade65938c7fcf06ab054c90e3de3
RANDOM SEED=580461860

node102.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		: 2666.828
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		: 2666.828
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	: 5226.15
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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:      22191708 kB
Buffers:        321152 kB
Cached:       10052524 kB
SwapCached:          0 kB
Active:        7484684 kB
Inactive:      3017316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22191708 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           30300 kB
Writeback:           0 kB
AnonPages:      128312 kB
Mapped:          15212 kB
Slab:           193628 kB
PageTables:       5472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2637600 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= 71592 MiB
End job on node102 at 2011-04-01 19:15:51