Trace number 311967

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
saps 2007-02-08SAT 87.1407 87.1616

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
MD5SUM9b15d123fe04b0b8ae54fce3b90458d6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.215966
Satisfiable
(Un)Satisfiability was proved
Number of variables2405
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)

87.05/87.15	c 
87.05/87.15	c UBCSAT version 1.1.0rr
87.05/87.15	c 
87.05/87.15	c http://www.satlib.org/ubcsat
87.05/87.15	c 
87.05/87.15	c ubcsat -h for help
87.05/87.15	c 
87.05/87.15	c  -runs 1 
87.05/87.15	c  -cutoff 4294967295 
87.05/87.15	c  -timeout 0.000000 
87.05/87.15	c  -gtimeout 0.000000 
87.05/87.15	c  -noimprove 0 
87.05/87.15	c  -target 0 
87.05/87.15	c  -wtarget 0.000000 
87.05/87.15	c  -seed 503218998 
87.05/87.15	c  -solve 0 
87.05/87.15	c  -find,-numsol 0 
87.05/87.15	c  -findunique 0 
87.05/87.15	c  -srestart 0 
87.05/87.15	c  -prestart 0.000000 
87.05/87.15	c  -drestart 0 
87.05/87.15	c 
87.05/87.15	c  -alpha 1.300000 
87.05/87.15	c  -rho 0.800000 
87.05/87.15	c  -ps 0.050000 
87.05/87.15	c  -wp 0.010000 
87.05/87.15	c  -sapsthresh -0.100000 
87.05/87.15	c 
87.05/87.15	s SATISFIABLE
87.05/87.15	v  -1 -2 3 -4 -5 6 -7 8 9 10
87.05/87.15	v  11 12 -13 14 15 -16 -17 -18 -19 -20
87.05/87.15	v  -21 22 23 -24 25 26 -27 -28 -29 30
87.05/87.15	v  -31 -32 33 -34 35 -36 37 -38 -39 40
87.05/87.15	v  41 -42 43 -44 -45 46 47 48 -49 50
87.05/87.15	v  51 52 -53 54 55 -56 -57 -58 59 -60
87.05/87.15	v  -61 -62 63 64 65 -66 67 68 69 70
87.05/87.15	v  71 -72 -73 74 75 -76 -77 78 79 -80
87.05/87.15	v  -81 82 -83 84 -85 -86 -87 -88 -89 90
87.05/87.15	v  91 -92 -93 -94 95 96 -97 -98 -99 -100
87.05/87.15	v  -101 -102 -103 104 -105 -106 107 -108 109 110
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87.05/87.15	v  -141 142 -143 144 -145 -146 -147 -148 149 150
87.05/87.15	v  151 152 -153 154 -155 -156 157 158 -159 -160
87.05/87.15	v  -161 162 163 164 -165 166 -167 168 169 -170
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87.05/87.15	v  201 -202 -203 204 205 -206 -207 208 209 210
87.05/87.15	v  -211 -212 213 214 -215 -216 -217 -218 -219 220
87.05/87.15	v  -221 222 -223 224 225 226 227 -228 229 -230
87.05/87.15	v  231 232 -233 234 235 -236 -237 238 -239 240
87.05/87.15	v  -241 -242 243 -244 -245 246 -247 -248 249 -250
87.05/87.15	v  251 -252 253 -254 255 256 257 258 -259 -260
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87.05/87.15	v  -331 -332 -333 334 -335 336 -337 338 339 340
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87.05/87.15	v  -721 722 -723 -724 -725 -726 727 -728 -729 -730
87.05/87.15	v  731 732 733 734 735 -736 737 738 739 740
87.05/87.15	v  741 742 -743 -744 745 746 -747 748 -749 -750
87.05/87.15	v  751 752 753 -754 755 756 757 -758 -759 760
87.05/87.15	v  -761 762 -763 -764 -765 -766 -767 768 769 770
87.05/87.15	v  771 772 773 -774 775 -776 -777 -778 -779 780
87.05/87.15	v  781 782 783 784 -785 786 -787 -788 789 790
87.05/87.15	v  -791 792 -793 794 795 -796 797 -798 799 -800
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87.05/87.15	v  811 -812 -813 -814 -815 816 -817 818 -819 820
87.05/87.15	v  821 822 823 824 -825 -826 -827 -828 -829 830
87.05/87.15	v  -831 832 833 -834 835 836 837 838 839 840
87.05/87.15	v  841 842 843 844 845 846 -847 -848 849 -850
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87.05/87.15	v  -881 -882 -883 884 885 886 -887 888 -889 890
87.05/87.15	v  -891 892 893 894 -895 896 -897 -898 -899 900
87.05/87.15	v  -901 -902 -903 904 -905 906 907 -908 -909 -910
87.05/87.15	v  -911 912 913 914 -915 916 -917 -918 -919 920
87.05/87.15	v  921 922 -923 924 -925 926 927 -928 929 930
87.05/87.15	v  -931 -932 933 934 -935 936 937 -938 -939 -940
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87.05/87.15	v  951 -952 -953 -954 -955 -956 957 958 -959 960
87.05/87.15	v  961 962 963 964 965 -966 -967 968 969 -970
87.05/87.15	v  971 -972 -973 974 -975 976 977 978 -979 -980
87.05/87.15	v  981 982 983 -984 -985 -986 -987 988 -989 990
87.05/87.15	v  991 992 -993 -994 995 -996 997 998 999 -1000
87.05/87.15	v  -1001 -1002 -1003 -1004 1005 -1006 -1007 -1008 1009 -1010
87.05/87.15	v  1011 -1012 -1013 -1014 1015 1016 1017 -1018 -1019 1020
87.05/87.15	v  1021 1022 1023 1024 -1025 -1026 1027 1028 -1029 -1030
87.05/87.15	v  1031 -1032 1033 1034 1035 1036 1037 -1038 1039 1040
87.05/87.15	v  1041 1042 -1043 1044 -1045 1046 1047 -1048 -1049 1050
87.05/87.15	v  -1051 -1052 1053 1054 -1055 -1056 1057 -1058 1059 1060
87.05/87.15	v  -1061 1062 -1063 -1064 -1065 1066 1067 -1068 -1069 1070
87.05/87.15	v  -1071 1072 -1073 1074 1075 1076 -1077 1078 -1079 1080
87.05/87.15	v  -1081 -1082 1083 -1084 1085 1086 -1087 1088 1089 -1090
87.05/87.15	v  -1091 1092 1093 -1094 1095 -1096 1097 1098 1099 -1100
87.05/87.15	v  -1101 1102 1103 -1104 -1105 1106 1107 1108 -1109 -1110
87.05/87.15	v  1111 -1112 1113 1114 1115 1116 1117 1118 1119 -1120
87.05/87.15	v  -1121 1122 -1123 -1124 1125 1126 1127 1128 1129 -1130
87.05/87.15	v  1131 -1132 -1133 1134 1135 -1136 1137 -1138 -1139 -1140
87.05/87.15	v  -1141 -1142 1143 -1144 -1145 1146 1147 -1148 -1149 -1150
87.05/87.15	v  -1151 -1152 1153 -1154 1155 1156 -1157 1158 1159 1160
87.05/87.15	v  -1161 -1162 -1163 1164 -1165 1166 1167 1168 -1169 -1170
87.05/87.15	v  -1171 -1172 -1173 -1174 -1175 -1176 -1177 1178 1179 1180
87.05/87.15	v  1181 1182 1183 -1184 -1185 -1186 1187 1188 1189 1190
87.05/87.15	v  -1191 1192 1193 -1194 1195 1196 1197 -1198 1199 -1200
87.05/87.15	v  -1201 1202 1203 -1204 1205 -1206 1207 -1208 -1209 1210
87.05/87.15	v  1211 1212 1213 -1214 1215 -1216 1217 1218 1219 -1220
87.05/87.15	v  1221 -1222 -1223 1224 -1225 -1226 -1227 -1228 1229 -1230
87.05/87.15	v  1231 -1232 -1233 -1234 1235 -1236 1237 1238 -1239 1240
87.05/87.15	v  1241 1242 1243 -1244 1245 1246 1247 -1248 1249 1250
87.05/87.15	v  -1251 1252 -1253 -1254 -1255 1256 1257 1258 1259 1260
87.05/87.15	v  -1261 -1262 -1263 -1264 1265 1266 -1267 -1268 1269 1270
87.05/87.15	v  -1271 -1272 1273 -1274 -1275 -1276 1277 1278 1279 -1280
87.05/87.15	v  1281 1282 -1283 -1284 1285 -1286 1287 -1288 -1289 -1290
87.05/87.15	v  -1291 -1292 1293 1294 -1295 1296 -1297 -1298 1299 -1300
87.05/87.15	v  1301 -1302 1303 1304 -1305 1306 1307 -1308 -1309 -1310
87.05/87.15	v  -1311 -1312 1313 -1314 -1315 1316 1317 -1318 1319 1320
87.05/87.15	v  1321 1322 -1323 -1324 1325 1326 -1327 -1328 1329 1330
87.05/87.15	v  1331 1332 -1333 1334 1335 1336 -1337 1338 -1339 1340
87.05/87.15	v  -1341 1342 -1343 -1344 1345 1346 1347 1348 -1349 1350
87.05/87.15	v  1351 -1352 1353 1354 -1355 1356 -1357 -1358 -1359 -1360
87.05/87.15	v  -1361 -1362 1363 -1364 -1365 -1366 1367 1368 -1369 1370
87.05/87.15	v  -1371 -1372 1373 1374 -1375 -1376 -1377 1378 -1379 1380
87.05/87.15	v  -1381 -1382 -1383 -1384 -1385 -1386 -1387 -1388 1389 -1390
87.05/87.15	v  -1391 -1392 1393 1394 1395 1396 -1397 1398 1399 1400
87.05/87.15	v  -1401 1402 1403 1404 -1405 -1406 -1407 -1408 1409 1410
87.05/87.15	v  -1411 1412 1413 1414 1415 1416 -1417 1418 -1419 -1420
87.05/87.15	v  -1421 1422 1423 1424 -1425 -1426 1427 -1428 -1429 -1430
87.05/87.15	v  -1431 -1432 -1433 1434 -1435 -1436 1437 -1438 -1439 1440
87.05/87.15	v  1441 -1442 -1443 -1444 1445 -1446 1447 1448 1449 -1450
87.05/87.15	v  1451 1452 1453 1454 1455 1456 -1457 -1458 1459 -1460
87.05/87.15	v  1461 1462 1463 1464 1465 1466 -1467 1468 1469 1470
87.05/87.15	v  -1471 -1472 1473 -1474 -1475 1476 -1477 -1478 -1479 1480
87.05/87.15	v  -1481 -1482 1483 1484 1485 -1486 1487 1488 -1489 1490
87.05/87.15	v  1491 -1492 -1493 1494 -1495 -1496 1497 -1498 -1499 1500
87.05/87.15	v  1501 1502 1503 -1504 1505 1506 -1507 -1508 -1509 1510
87.05/87.15	v  -1511 1512 -1513 -1514 -1515 -1516 1517 -1518 1519 -1520
87.05/87.15	v  -1521 -1522 1523 1524 1525 1526 -1527 1528 -1529 1530
87.05/87.15	v  1531 1532 -1533 -1534 1535 1536 1537 -1538 -1539 1540
87.05/87.15	v  1541 1542 1543 -1544 -1545 1546 -1547 -1548 1549 -1550
87.05/87.15	v  1551 -1552 1553 -1554 -1555 -1556 -1557 -1558 1559 1560
87.05/87.15	v  -1561 1562 1563 1564 1565 -1566 -1567 1568 1569 1570
87.05/87.15	v  1571 1572 -1573 -1574 -1575 1576 1577 1578 -1579 1580
87.05/87.15	v  -1581 1582 1583 1584 -1585 -1586 -1587 1588 -1589 -1590
87.05/87.15	v  -1591 1592 -1593 -1594 1595 1596 -1597 1598 -1599 -1600
87.05/87.15	v  1601 1602 -1603 1604 1605 -1606 -1607 1608 -1609 1610
87.05/87.15	v  1611 -1612 1613 1614 1615 1616 1617 -1618 1619 -1620
87.05/87.15	v  1621 1622 1623 -1624 1625 1626 -1627 -1628 -1629 -1630
87.05/87.15	v  -1631 -1632 1633 1634 1635 -1636 -1637 1638 -1639 1640
87.05/87.15	v  1641 1642 -1643 1644 -1645 1646 1647 1648 -1649 1650
87.05/87.15	v  1651 1652 -1653 -1654 1655 1656 1657 1658 1659 1660
87.05/87.15	v  1661 -1662 1663 1664 1665 1666 -1667 -1668 -1669 -1670
87.05/87.15	v  -1671 1672 -1673 -1674 -1675 1676 1677 1678 -1679 1680
87.05/87.15	v  -1681 -1682 1683 -1684 -1685 1686 1687 -1688 1689 -1690
87.05/87.15	v  1691 -1692 1693 1694 1695 -1696 1697 -1698 -1699 1700
87.05/87.15	v  1701 -1702 -1703 -1704 -1705 -1706 -1707 1708 1709 1710
87.05/87.15	v  -1711 1712 1713 -1714 -1715 -1716 1717 -1718 -1719 1720
87.05/87.15	v  -1721 -1722 1723 -1724 -1725 -1726 -1727 -1728 -1729 1730
87.05/87.15	v  1731 -1732 -1733 1734 -1735 1736 1737 1738 1739 1740
87.05/87.15	v  -1741 -1742 1743 -1744 1745 -1746 -1747 -1748 1749 -1750
87.05/87.15	v  -1751 1752 1753 1754 -1755 1756 1757 1758 -1759 -1760
87.05/87.15	v  -1761 1762 -1763 1764 1765 1766 -1767 -1768 1769 1770
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87.05/87.15	v  -1781 1782 1783 -1784 -1785 1786 1787 1788 -1789 -1790
87.05/87.15	v  1791 -1792 1793 -1794 1795 1796 1797 -1798 1799 1800
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87.05/87.15	v  -1811 -1812 1813 -1814 1815 1816 -1817 1818 1819 1820
87.05/87.15	v  -1821 1822 1823 -1824 1825 1826 -1827 1828 -1829 -1830
87.05/87.15	v  -1831 1832 -1833 1834 -1835 1836 -1837 -1838 -1839 1840
87.05/87.15	v  -1841 1842 -1843 1844 1845 1846 -1847 -1848 1849 1850
87.05/87.15	v  -1851 -1852 1853 -1854 1855 1856 1857 -1858 1859 -1860
87.05/87.15	v  1861 -1862 -1863 1864 -1865 1866 1867 1868 -1869 -1870
87.05/87.15	v  1871 1872 -1873 1874 -1875 1876 1877 1878 1879 1880
87.05/87.15	v  -1881 1882 1883 1884 -1885 -1886 1887 1888 -1889 1890
87.05/87.15	v  -1891 1892 -1893 -1894 -1895 1896 1897 1898 -1899 1900
87.05/87.15	v  -1901 -1902 -1903 1904 -1905 -1906 1907 -1908 -1909 -1910
87.05/87.15	v  1911 1912 1913 1914 -1915 -1916 1917 -1918 -1919 -1920
87.05/87.15	v  1921 1922 -1923 1924 -1925 -1926 1927 1928 1929 -1930
87.05/87.15	v  1931 1932 1933 -1934 1935 -1936 -1937 1938 -1939 1940
87.05/87.15	v  -1941 -1942 1943 -1944 -1945 1946 1947 1948 1949 -1950
87.05/87.15	v  -1951 1952 1953 1954 -1955 1956 -1957 -1958 1959 -1960
87.05/87.15	v  -1961 1962 1963 -1964 -1965 1966 1967 1968 -1969 -1970
87.05/87.15	v  -1971 -1972 1973 -1974 -1975 1976 -1977 1978 -1979 1980
87.05/87.15	v  -1981 -1982 1983 -1984 -1985 1986 1987 1988 1989 -1990
87.05/87.15	v  -1991 1992 1993 -1994 -1995 -1996 -1997 -1998 1999 -2000
87.05/87.15	v  2001 2002 2003 -2004 -2005 -2006 -2007 2008 -2009 -2010
87.05/87.15	v  2011 2012 -2013 -2014 -2015 2016 2017 2018 -2019 -2020
87.05/87.15	v  2021 2022 2023 2024 2025 -2026 -2027 -2028 2029 2030
87.05/87.15	v  2031 -2032 2033 2034 -2035 2036 -2037 2038 -2039 -2040
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87.05/87.15	v  2051 2052 2053 2054 -2055 2056 2057 -2058 -2059 2060
87.05/87.16	v  2061 2062 -2063 2064 -2065 2066 -2067 2068 -2069 -2070
87.05/87.16	v  2071 2072 -2073 2074 2075 2076 2077 2078 -2079 2080
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87.05/87.16	v  2311 -2312 -2313 -2314 2315 -2316 2317 -2318 -2319 -2320
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87.05/87.16	v  2341 -2342 -2343 2344 2345 -2346 -2347 -2348 -2349 2350
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87.05/87.16	v  2401 2402 -2403 2404 -2405 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-311967-1172579798 -o ROOT/results/node29/solver-311967-1172579798 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311967-1172579798/saps /tmp/evaluation/311967-1172579798/instance-311967-1172579798.cnf 503218998 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.99 0.98 1.00 3/77 23964
/proc/meminfo: memFree=1814880/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5160 CPUtime=0
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 251744091 5283840 138 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1290 138 73 159 0 1129 0

[startup+0.107826 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 23964
/proc/meminfo: memFree=1814880/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=0.1
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 10 0 0 0 18 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134550714 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5156

[startup+0.515851 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 23964
/proc/meminfo: memFree=1814880/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=0.51
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 51 0 0 0 21 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714261 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5156

[startup+1.3389 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1814104/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=1.33
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 133 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5156

[startup+2.97901 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813976/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=2.97
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 297 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5156

[startup+6.25521 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813912/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=6.25
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 625 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714666 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 5156

[startup+12.7106 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813912/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=12.7
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 1270 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714765 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5156

[startup+25.5114 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813912/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=25.5
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 2550 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714708 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5156

[startup+51.121 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813912/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=51.1
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 5110 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714289 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5156

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

[startup+52.4541 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813912/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=52.43
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 5243 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 52.43
Current children cumulated vsize (KiB) 5156

[startup+65.5699 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813912/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=65.55
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 6555 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134714577 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 65.55
Current children cumulated vsize (KiB) 5156

[startup+78.6798 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813912/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=78.65
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 7865 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 78.65
Current children cumulated vsize (KiB) 5156

[startup+81.956 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813912/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=81.93
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 8193 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 81.93
Current children cumulated vsize (KiB) 5156

[startup+85.2322 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813848/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=85.2
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 8520 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549574 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 85.2
Current children cumulated vsize (KiB) 5156

[startup+86.0522 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813848/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=86.02
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 8602 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134696726 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 86.02
Current children cumulated vsize (KiB) 5156

[startup+86.8733 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813848/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=86.84
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 8684 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 86.84
Current children cumulated vsize (KiB) 5156

[startup+87.0793 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 23965
/proc/meminfo: memFree=1813848/2055920 swapFree=4143368/4192956
[pid=23964] ppid=23962 vsize=5156 CPUtime=87.05
/proc/23964/stat : 23964 (saps) R 23962 23964 23045 0 -1 4194304 273 0 0 0 8705 0 0 0 25 0 1 0 251744091 5279744 257 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134550605 0 0 4096 0 0 0 0 17 1 0 0
/proc/23964/statm: 1289 257 78 159 0 1128 0
Current children cumulated CPU time (s) 87.05
Current children cumulated vsize (KiB) 5156

Child status: 10
Real time (s): 87.1616
CPU time (s): 87.1407
CPU user time (s): 87.1338
CPU system time (s): 0.006998
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 5156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.1338
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 291
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= 50

runsolver used 0.102984 second user time and 0.208968 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Tue Feb 27 12:36:38 UTC 2007

IDJOB= 311967
IDBENCH= 20329
IDSOLVER= 103
FILE ID= node29/311967-1172579798

PBS_JOBID= 3971903

Free space on /tmp= 66562 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1163137157-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/311967-1172579798/saps /tmp/evaluation/311967-1172579798/instance-311967-1172579798.cnf  503218998   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-311967-1172579798 -o ROOT/results/node29/solver-311967-1172579798 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311967-1172579798/saps /tmp/evaluation/311967-1172579798/instance-311967-1172579798.cnf  503218998   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  9b15d123fe04b0b8ae54fce3b90458d6

RANDOM SEED= 503218998

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:       1815288 kB
Buffers:         36884 kB
Cached:         134924 kB
SwapCached:      17776 kB
Active:         133080 kB
Inactive:        67668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1815288 kB
SwapTotal:     4192956 kB
SwapFree:      4143368 kB
Dirty:            2368 kB
Writeback:           0 kB
Mapped:          30300 kB
Slab:            25304 kB
Committed_AS:   737784 kB
PageTables:       1864 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= 66562 MiB

End job on node29 on Tue Feb 27 12:38:06 UTC 2007