Trace number 371470

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, and are wall clock time (not CPU 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
sapsrt 2007-02-08SAT 37.4173 37.4333

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S183991542-09-SAT.cnf
MD5SUM7e8974f5ce5a0e1fdb59169bba7ce43c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark37.4173
Satisfiable
(Un)Satisfiability was proved
Number of variables2404
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

37.38/37.43	c 
37.38/37.43	c UBCSAT version 1.1.0rr
37.38/37.43	c 
37.38/37.43	c http://www.satlib.org/ubcsat
37.38/37.43	c 
37.38/37.43	c ubcsat -h for help
37.38/37.43	c 
37.38/37.43	c  -runs 1 
37.38/37.43	c  -cutoff 4294967295 
37.38/37.43	c  -timeout 0.000000 
37.38/37.43	c  -gtimeout 0.000000 
37.38/37.43	c  -noimprove 0 
37.38/37.43	c  -target 0 
37.38/37.43	c  -wtarget 0.000000 
37.38/37.43	c  -seed 643102919 
37.38/37.43	c  -solve 0 
37.38/37.43	c  -find,-numsol 0 
37.38/37.43	c  -findunique 0 
37.38/37.43	c  -srestart 0 
37.38/37.43	c  -prestart 0.000000 
37.38/37.43	c  -drestart 0 
37.38/37.43	c 
37.38/37.43	c  -alpha 1.126000 
37.38/37.43	c  -rho 0.666000 
37.38/37.43	c  -ps 0.033000 
37.38/37.43	c  -wp 0.060000 
37.38/37.43	c  -sapsthresh -0.100000 
37.38/37.43	c 
37.38/37.43	s SATISFIABLE
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37.38/37.43	v  11 -12 -13 14 -15 16 -17 18 19 -20
37.38/37.43	v  21 -22 -23 -24 -25 26 27 28 -29 30
37.38/37.43	v  -31 -32 33 -34 35 -36 -37 -38 39 -40
37.38/37.43	v  -41 -42 43 44 -45 -46 47 -48 49 50
37.38/37.43	v  51 -52 -53 -54 55 56 57 58 -59 -60
37.38/37.43	v  61 -62 -63 -64 65 -66 -67 68 -69 70
37.38/37.43	v  71 -72 -73 74 -75 -76 77 -78 79 80
37.38/37.43	v  -81 -82 -83 84 -85 86 -87 88 89 -90
37.38/37.43	v  91 -92 -93 -94 -95 -96 -97 -98 -99 -100
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37.38/37.43	v  151 152 153 154 155 -156 -157 158 -159 160
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37.38/37.43	v  -221 222 223 224 225 -226 227 228 -229 -230
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37.38/37.43	v  -651 -652 653 654 655 656 -657 658 659 660
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37.38/37.43	v  731 732 -733 734 -735 -736 737 738 739 740
37.38/37.43	v  -741 -742 743 744 -745 746 -747 748 -749 750
37.38/37.43	v  751 -752 -753 754 755 -756 -757 -758 759 -760
37.38/37.43	v  761 -762 -763 764 765 -766 767 -768 -769 -770
37.38/37.43	v  -771 772 -773 774 775 -776 777 778 -779 780
37.38/37.43	v  -781 782 -783 -784 -785 -786 787 788 789 -790
37.38/37.43	v  791 -792 793 -794 -795 -796 797 -798 799 800
37.38/37.43	v  801 -802 803 -804 805 806 807 -808 809 -810
37.38/37.43	v  -811 -812 -813 -814 -815 -816 817 -818 819 -820
37.38/37.43	v  821 822 -823 824 -825 -826 -827 828 829 830
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37.38/37.43	v  861 862 -863 864 -865 866 867 -868 869 -870
37.38/37.43	v  871 872 873 874 -875 876 -877 -878 879 880
37.38/37.43	v  881 -882 883 -884 885 -886 887 888 889 -890
37.38/37.43	v  891 892 -893 -894 -895 -896 -897 898 899 900
37.38/37.43	v  901 902 903 904 905 -906 -907 908 -909 910
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37.38/37.43	v  -921 922 923 924 925 926 927 -928 -929 930
37.38/37.43	v  931 932 -933 934 935 -936 937 -938 939 -940
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37.38/37.43	v  -951 952 -953 954 -955 -956 -957 -958 959 -960
37.38/37.43	v  961 -962 -963 964 -965 966 967 968 969 970
37.38/37.43	v  971 972 -973 974 -975 976 -977 978 -979 -980
37.38/37.43	v  -981 982 -983 984 985 -986 987 -988 -989 990
37.38/37.43	v  -991 992 993 -994 -995 996 997 -998 999 1000
37.38/37.43	v  -1001 1002 -1003 -1004 -1005 -1006 -1007 1008 1009 -1010
37.38/37.43	v  1011 -1012 1013 -1014 -1015 1016 -1017 1018 -1019 1020
37.38/37.43	v  1021 1022 1023 -1024 -1025 1026 1027 1028 -1029 -1030
37.38/37.43	v  1031 -1032 1033 -1034 1035 -1036 1037 -1038 -1039 1040
37.38/37.43	v  1041 1042 1043 1044 -1045 1046 1047 1048 -1049 1050
37.38/37.43	v  -1051 1052 -1053 1054 1055 1056 -1057 -1058 -1059 -1060
37.38/37.43	v  1061 -1062 1063 -1064 -1065 -1066 -1067 -1068 1069 1070
37.38/37.43	v  -1071 -1072 1073 1074 -1075 1076 -1077 -1078 1079 1080
37.38/37.43	v  -1081 -1082 -1083 1084 1085 -1086 1087 1088 -1089 1090
37.38/37.43	v  1091 1092 1093 1094 1095 1096 1097 1098 -1099 1100
37.38/37.43	v  1101 1102 1103 -1104 1105 -1106 -1107 1108 1109 1110
37.38/37.43	v  -1111 1112 1113 -1114 -1115 -1116 1117 -1118 1119 -1120
37.38/37.43	v  -1121 1122 1123 1124 1125 -1126 -1127 1128 -1129 -1130
37.38/37.43	v  -1131 -1132 -1133 1134 -1135 1136 -1137 -1138 1139 -1140
37.38/37.43	v  -1141 1142 1143 1144 -1145 -1146 1147 1148 -1149 1150
37.38/37.43	v  -1151 -1152 -1153 -1154 1155 -1156 -1157 1158 -1159 1160
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37.38/37.43	v  1181 -1182 1183 -1184 1185 -1186 1187 -1188 1189 1190
37.38/37.43	v  1191 1192 -1193 1194 1195 1196 1197 -1198 1199 -1200
37.38/37.43	v  -1201 -1202 -1203 1204 -1205 1206 1207 -1208 1209 -1210
37.38/37.43	v  -1211 1212 -1213 1214 1215 1216 -1217 1218 1219 1220
37.38/37.43	v  1221 -1222 1223 1224 -1225 1226 1227 1228 1229 1230
37.38/37.43	v  -1231 1232 1233 -1234 -1235 -1236 -1237 1238 -1239 -1240
37.38/37.43	v  1241 -1242 -1243 1244 1245 -1246 1247 1248 1249 -1250
37.38/37.43	v  1251 -1252 1253 -1254 1255 1256 -1257 -1258 -1259 1260
37.38/37.43	v  -1261 1262 1263 1264 -1265 -1266 -1267 1268 -1269 -1270
37.38/37.43	v  1271 1272 -1273 1274 -1275 1276 1277 1278 -1279 1280
37.38/37.43	v  -1281 1282 -1283 1284 -1285 1286 -1287 1288 1289 -1290
37.38/37.43	v  -1291 1292 1293 1294 -1295 1296 1297 1298 -1299 -1300
37.38/37.43	v  1301 -1302 1303 1304 -1305 -1306 -1307 -1308 1309 -1310
37.38/37.43	v  1311 -1312 -1313 1314 1315 -1316 -1317 1318 -1319 1320
37.38/37.43	v  -1321 -1322 -1323 1324 1325 1326 -1327 -1328 1329 -1330
37.38/37.43	v  -1331 -1332 -1333 1334 -1335 1336 1337 -1338 -1339 1340
37.38/37.43	v  -1341 -1342 1343 1344 1345 -1346 1347 -1348 1349 1350
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37.38/37.43	v  -1361 1362 1363 -1364 -1365 1366 -1367 1368 -1369 1370
37.38/37.43	v  1371 1372 -1373 1374 -1375 -1376 1377 1378 1379 1380
37.38/37.43	v  1381 1382 -1383 -1384 -1385 1386 -1387 1388 1389 1390
37.38/37.43	v  1391 1392 -1393 -1394 1395 1396 1397 -1398 -1399 1400
37.38/37.43	v  -1401 -1402 -1403 -1404 -1405 1406 1407 -1408 1409 -1410
37.38/37.43	v  -1411 1412 -1413 1414 1415 -1416 1417 -1418 -1419 -1420
37.38/37.43	v  -1421 -1422 -1423 -1424 1425 -1426 -1427 -1428 1429 -1430
37.38/37.43	v  1431 -1432 1433 1434 -1435 1436 -1437 1438 -1439 1440
37.38/37.43	v  -1441 -1442 1443 1444 -1445 -1446 1447 1448 1449 1450
37.38/37.43	v  -1451 -1452 -1453 -1454 -1455 1456 -1457 -1458 1459 -1460
37.38/37.43	v  -1461 1462 1463 1464 1465 1466 -1467 -1468 1469 -1470
37.38/37.43	v  1471 -1472 -1473 1474 -1475 1476 1477 -1478 1479 -1480
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37.38/37.43	v  -1491 -1492 -1493 -1494 -1495 1496 1497 -1498 1499 1500
37.38/37.43	v  -1501 1502 -1503 -1504 1505 1506 -1507 -1508 1509 -1510
37.38/37.43	v  1511 1512 1513 1514 -1515 -1516 -1517 -1518 1519 1520
37.38/37.43	v  1521 -1522 -1523 -1524 1525 -1526 -1527 -1528 1529 1530
37.38/37.43	v  1531 -1532 1533 -1534 -1535 1536 -1537 1538 -1539 1540
37.38/37.43	v  -1541 1542 -1543 1544 1545 1546 -1547 -1548 -1549 -1550
37.38/37.43	v  1551 -1552 -1553 1554 1555 -1556 1557 -1558 1559 -1560
37.38/37.43	v  1561 1562 -1563 1564 -1565 1566 1567 -1568 -1569 1570
37.38/37.43	v  -1571 1572 1573 -1574 1575 1576 1577 -1578 -1579 1580
37.38/37.43	v  1581 1582 1583 1584 1585 -1586 1587 1588 -1589 -1590
37.38/37.43	v  1591 1592 1593 -1594 1595 1596 -1597 -1598 1599 -1600
37.38/37.43	v  1601 1602 -1603 -1604 -1605 1606 -1607 -1608 1609 -1610
37.38/37.43	v  -1611 -1612 -1613 1614 -1615 1616 -1617 -1618 1619 1620
37.38/37.43	v  1621 1622 1623 -1624 1625 1626 1627 1628 1629 -1630
37.38/37.43	v  -1631 -1632 -1633 1634 1635 1636 1637 -1638 -1639 1640
37.38/37.43	v  -1641 1642 -1643 1644 1645 -1646 -1647 1648 -1649 -1650
37.38/37.43	v  1651 -1652 1653 -1654 -1655 1656 -1657 1658 1659 -1660
37.38/37.43	v  1661 1662 -1663 -1664 1665 1666 1667 -1668 1669 -1670
37.38/37.43	v  -1671 1672 1673 -1674 -1675 1676 1677 -1678 1679 -1680
37.38/37.43	v  -1681 1682 -1683 -1684 -1685 -1686 -1687 1688 -1689 -1690
37.38/37.43	v  1691 1692 1693 -1694 1695 -1696 1697 1698 1699 1700
37.38/37.43	v  1701 -1702 1703 -1704 -1705 -1706 -1707 -1708 -1709 1710
37.38/37.43	v  1711 1712 -1713 -1714 -1715 1716 -1717 -1718 -1719 1720
37.38/37.43	v  1721 1722 1723 -1724 -1725 -1726 -1727 -1728 1729 1730
37.38/37.43	v  1731 -1732 -1733 -1734 1735 -1736 1737 1738 1739 -1740
37.38/37.43	v  -1741 -1742 1743 1744 -1745 1746 1747 1748 -1749 -1750
37.38/37.43	v  -1751 -1752 1753 -1754 -1755 -1756 -1757 -1758 1759 1760
37.38/37.43	v  1761 -1762 1763 -1764 1765 1766 -1767 -1768 -1769 1770
37.38/37.43	v  1771 -1772 -1773 -1774 1775 -1776 1777 -1778 -1779 1780
37.38/37.43	v  -1781 1782 -1783 -1784 1785 -1786 -1787 -1788 -1789 -1790
37.38/37.43	v  1791 1792 -1793 1794 -1795 -1796 -1797 1798 1799 1800
37.38/37.43	v  -1801 -1802 -1803 -1804 -1805 1806 -1807 1808 -1809 1810
37.38/37.43	v  -1811 1812 1813 -1814 1815 -1816 -1817 -1818 1819 -1820
37.38/37.43	v  1821 1822 -1823 1824 -1825 -1826 -1827 -1828 1829 -1830
37.38/37.43	v  1831 -1832 -1833 1834 -1835 1836 -1837 1838 -1839 1840
37.38/37.43	v  -1841 1842 -1843 -1844 -1845 -1846 1847 1848 1849 1850
37.38/37.43	v  1851 1852 1853 1854 1855 1856 1857 -1858 1859 1860
37.38/37.43	v  1861 1862 1863 1864 1865 1866 -1867 1868 -1869 1870
37.38/37.43	v  1871 -1872 1873 -1874 1875 1876 1877 -1878 1879 -1880
37.38/37.43	v  1881 -1882 -1883 -1884 1885 1886 -1887 1888 1889 -1890
37.38/37.43	v  -1891 1892 1893 -1894 1895 1896 1897 1898 -1899 1900
37.38/37.43	v  1901 1902 -1903 -1904 -1905 -1906 -1907 -1908 1909 1910
37.38/37.43	v  1911 -1912 -1913 1914 -1915 -1916 -1917 -1918 -1919 1920
37.38/37.43	v  -1921 -1922 1923 -1924 -1925 1926 1927 -1928 -1929 1930
37.38/37.43	v  -1931 -1932 -1933 -1934 -1935 1936 -1937 -1938 1939 -1940
37.38/37.43	v  1941 -1942 1943 -1944 -1945 -1946 1947 1948 1949 1950
37.38/37.43	v  1951 1952 -1953 1954 -1955 -1956 -1957 1958 1959 1960
37.38/37.43	v  1961 -1962 1963 -1964 -1965 1966 1967 1968 -1969 -1970
37.38/37.43	v  1971 1972 1973 -1974 1975 1976 -1977 -1978 -1979 1980
37.38/37.43	v  -1981 -1982 1983 -1984 1985 -1986 -1987 -1988 -1989 1990
37.38/37.43	v  1991 -1992 -1993 -1994 -1995 1996 1997 -1998 -1999 2000
37.38/37.43	v  -2001 2002 2003 -2004 2005 -2006 -2007 -2008 -2009 -2010
37.38/37.43	v  -2011 -2012 -2013 2014 2015 2016 2017 2018 2019 -2020
37.38/37.43	v  2021 2022 -2023 2024 -2025 2026 -2027 2028 -2029 2030
37.38/37.43	v  2031 -2032 -2033 2034 -2035 -2036 2037 -2038 -2039 -2040
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37.38/37.43	v  -2051 2052 -2053 -2054 2055 -2056 -2057 -2058 -2059 -2060
37.38/37.43	v  -2061 -2062 2063 2064 2065 -2066 2067 2068 -2069 -2070
37.38/37.43	v  -2071 2072 -2073 -2074 -2075 -2076 -2077 -2078 -2079 -2080
37.38/37.43	v  -2081 2082 2083 2084 2085 2086 -2087 -2088 2089 2090
37.38/37.43	v  -2091 2092 2093 -2094 2095 -2096 2097 2098 2099 -2100
37.38/37.43	v  2101 2102 -2103 -2104 -2105 2106 -2107 2108 2109 -2110
37.38/37.43	v  -2111 -2112 -2113 2114 -2115 2116 -2117 -2118 -2119 2120
37.38/37.43	v  -2121 -2122 -2123 2124 2125 -2126 -2127 -2128 2129 2130
37.38/37.43	v  2131 2132 2133 2134 2135 -2136 2137 2138 -2139 -2140
37.38/37.43	v  2141 -2142 2143 -2144 -2145 -2146 -2147 -2148 2149 2150
37.38/37.43	v  2151 -2152 2153 2154 -2155 2156 2157 -2158 2159 -2160
37.38/37.43	v  2161 -2162 -2163 2164 2165 2166 2167 2168 2169 -2170
37.38/37.43	v  -2171 -2172 2173 2174 2175 2176 -2177 2178 2179 2180
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37.38/37.43	v  2201 2202 -2203 2204 2205 2206 2207 -2208 2209 2210
37.38/37.43	v  2211 -2212 -2213 2214 -2215 2216 2217 2218 2219 2220
37.38/37.43	v  2221 2222 2223 -2224 2225 2226 -2227 -2228 2229 2230
37.38/37.43	v  -2231 2232 -2233 -2234 -2235 -2236 2237 2238 -2239 2240
37.38/37.43	v  2241 -2242 -2243 2244 2245 -2246 -2247 2248 -2249 -2250
37.38/37.43	v  -2251 -2252 2253 2254 -2255 2256 -2257 2258 2259 -2260
37.38/37.43	v  -2261 2262 -2263 -2264 2265 -2266 2267 -2268 -2269 -2270
37.38/37.43	v  2271 2272 -2273 -2274 -2275 2276 2277 2278 2279 2280
37.38/37.43	v  -2281 -2282 -2283 2284 2285 -2286 2287 2288 -2289 2290
37.38/37.43	v  2291 -2292 2293 2294 -2295 2296 -2297 -2298 -2299 -2300
37.38/37.43	v  2301 -2302 2303 -2304 -2305 -2306 -2307 2308 2309 -2310
37.38/37.43	v  2311 2312 -2313 -2314 -2315 2316 2317 2318 -2319 -2320
37.38/37.43	v  2321 -2322 -2323 2324 2325 2326 2327 2328 -2329 -2330
37.38/37.43	v  2331 2332 -2333 -2334 2335 -2336 -2337 2338 -2339 2340
37.38/37.43	v  2341 -2342 -2343 -2344 -2345 2346 -2347 2348 -2349 -2350
37.38/37.43	v  2351 2352 -2353 2354 2355 2356 2357 2358 2359 -2360
37.38/37.43	v  2361 -2362 2363 2364 2365 2366 -2367 2368 -2369 -2370
37.38/37.43	v  -2371 2372 2373 2374 2375 -2376 2377 2378 2379 -2380
37.38/37.43	v  2381 -2382 2383 -2384 -2385 2386 2387 2388 -2389 2390
37.38/37.43	v  -2391 2392 2393 2394 -2395 2396 2397 2398 -2399 2400
37.38/37.43	v  2401 -2402 -2403 -2404 -2405 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-371470-1177220550 -o ROOT/results/node33/solver-371470-1177220550 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371470-1177220550/sapsrt /tmp/evaluation/371470-1177220550/instance-371470-1177220550.cnf 643102919 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29226
/proc/meminfo: memFree=1508480/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5160 CPUtime=0
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 169970459 5283840 143 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134901676 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1290 143 78 159 0 1129 0

[startup+0.083728 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29226
/proc/meminfo: memFree=1508480/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=0.08
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 8 0 0 0 18 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714218 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5156

[startup+0.101731 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29226
/proc/meminfo: memFree=1508480/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=0.09
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 9 0 0 0 18 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.301772 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29226
/proc/meminfo: memFree=1508480/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=0.29
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134549503 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5156

[startup+0.701853 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 29226
/proc/meminfo: memFree=1508480/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=0.69
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 69 0 0 0 23 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550384 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5156

[startup+1.50202 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507704/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=1.49
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 149 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714790 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5156

[startup+3.10135 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507576/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=3.09
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 309 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550714 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5156

[startup+6.302 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507448/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=6.29
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 629 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550071 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5156

[startup+12.7013 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507392/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=12.69
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 1269 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550236 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5156

[startup+25.5019 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507392/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=25.48
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 2548 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5156

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

[startup+31.9053 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507392/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=31.88
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 3188 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 5156

[startup+35.1019 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507392/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=35.08
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 3508 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 5156

[startup+36.7012 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507392/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=36.67
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 3667 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 5156

[startup+37.1013 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507392/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=37.07
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 3707 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 37.07
Current children cumulated vsize (KiB) 5156

[startup+37.3014 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507392/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=37.28
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 3728 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714612 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 37.28
Current children cumulated vsize (KiB) 5156

[startup+37.4054 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 29227
/proc/meminfo: memFree=1507392/2055920 swapFree=4180512/4192956
[pid=29226] ppid=29224 vsize=5156 CPUtime=37.38
/proc/29226/stat : 29226 (sapsrt) R 29224 29226 29172 0 -1 4194304 278 0 0 0 3738 0 0 0 25 0 1 0 169970459 5279744 262 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/29226/statm: 1289 262 83 159 0 1128 0
Current children cumulated CPU time (s) 37.38
Current children cumulated vsize (KiB) 5156

Child status: 10
Real time (s): 37.4333
CPU time (s): 37.4173
CPU user time (s): 37.4073
CPU system time (s): 0.009998
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 5156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.4073
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 293
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= 14
involuntary context switches= 786

runsolver used 0.037994 second user time and 0.106983 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 22 05:42:30 UTC 2007

IDJOB= 371470
IDBENCH= 20327
IDSOLVER= 187
FILE ID= node33/371470-1177220550

PBS_JOBID= 4650410

Free space on /tmp= 66475 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S183991542-09-SAT.cnf
COMMAND LINE= /tmp/evaluation/371470-1177220550/sapsrt /tmp/evaluation/371470-1177220550/instance-371470-1177220550.cnf  643102919       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-371470-1177220550 -o ROOT/results/node33/solver-371470-1177220550 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/371470-1177220550/sapsrt /tmp/evaluation/371470-1177220550/instance-371470-1177220550.cnf  643102919       

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7e8974f5ce5a0e1fdb59169bba7ce43c

RANDOM SEED= 643102919

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1508824 kB
Buffers:         53376 kB
Cached:         373944 kB
SwapCached:       2372 kB
Active:         275716 kB
Inactive:       195744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1508824 kB
SwapTotal:     4192956 kB
SwapFree:      4180512 kB
Dirty:            2472 kB
Writeback:           0 kB
Mapped:          59032 kB
Slab:            60872 kB
Committed_AS:  1757540 kB
PageTables:       1992 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66475 MiB

End job on node33 on Sun Apr 22 05:43:08 UTC 2007