Trace number 311834

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
SATzilla RANDOMSAT 13.092 13.1078

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S2084125686-20-SAT.cnf
MD5SUM481b04db1084d221cad49f8d1e419306
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.363944
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)

10.42/10.51	c run March_dl for 5 seconds ... 
10.42/10.51	c Bin: Executing march_dl
10.42/10.51	c child exit by a signal
10.42/10.51	c march_dl returned code 137.
10.42/10.51	c run saps (UBCSAT implementation) for 2 seconds ... 
10.42/10.51	c Bin: Executing ubcsat2006
10.42/10.51	c child exited successfully
10.42/10.51	c ubcsat2006 returned code 0.
10.42/10.51	c satzilla computing base features
10.42/10.51	c satzilla doing unit-prop probe
10.42/10.51	c satzilla doing local search probe
10.42/10.51	c satzilla doing lobjois search-space size estimate
10.42/10.51	c satzilla's ranking:
10.42/10.51	c 1) kcnfs: -69.272818
10.42/10.51	c 2) minisat20+P: 7.444943
10.42/10.51	c 3) march_dl: 24.069659
10.42/10.51	c 4) kcnfs+P: 999.000000
10.42/10.51	c 5) march_dl+P: 999.000000
10.42/10.51	c 6) vallst+P: 999.000000
10.42/10.51	c 7) zchaff_rand+P: 999.000000
10.42/10.51	c 8) vallst: 999.000000
10.42/10.51	c 9) zchaff_rand: 999.000000
10.42/10.51	c 10) minisat20: 999.000000
10.42/10.51	c satzilla running kcnfs ... 
12.98/13.10	c Bin: Executing kcnfs
12.98/13.10	c child exited successfully
12.98/13.10	c kcnfs returned code 10.
12.98/13.10	
12.98/13.10	c Computed by ./satzilla2007_Solvers/kcnfs   V. 1.2
12.98/13.10	c reading file ... done
12.98/13.10	c Input file : '/tmp/evaluation/311834-1172577321/instance-311834-1172577321.cnf'
12.98/13.10	c [#vars: 2405, #clauses: 7478 , (2-3)-CNF]
12.98/13.10	c unit clauses propagate before processing (#clause: 7478)
12.98/13.10	c BSH-propagate until depth 0 (fix point: 10 updates) 
12.98/13.10	s SATISFIABLE
12.98/13.10	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 0
12.98/13.10	
12.98/13.10	c Computation time     : 2.560 seconds
12.98/13.10	c Execution time       : 2.570 seconds
12.98/13.10	c Size of search tree  : 735 nodes
12.98/13.10	c average speed        : 287.109 nodes/sec.
12.98/13.10	
12.98/13.10	c SATZILLA_TIME=13.080000

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/node30/watcher-311834-1172577321 -o ROOT/results/node30/solver-311834-1172577321 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311834-1172577321/SATzilla2007_R /tmp/evaluation/311834-1172577321/instance-311834-1172577321.cnf 

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: 1.00 1.00 1.00 2/77 23000
/proc/meminfo: memFree=1799984/2055920 swapFree=4143328/4192956
[pid=23000] ppid=22998 vsize=1440 CPUtime=0
/proc/23000/stat : 23000 (SATzilla2007_R) S 22998 23000 22424 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 251496163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23000/statm: 360 110 95 260 0 84 0
[pid=23001] ppid=23000 vsize=768 CPUtime=0
/proc/23001/stat : 23001 (march_dl) R 23000 23000 22424 0 -1 4194304 120 0 0 0 0 0 0 0 20 0 1 0 251496163 786432 115 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23001/statm: 192 115 50 118 0 71 0

[startup+0.106483 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 23000
/proc/meminfo: memFree=1799984/2055920 swapFree=4143328/4192956
[pid=23000] ppid=22998 vsize=1440 CPUtime=0
/proc/23000/stat : 23000 (SATzilla2007_R) S 22998 23000 22424 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 251496163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23000/statm: 360 110 95 260 0 84 0
[pid=23001] ppid=23000 vsize=3208 CPUtime=0.1
/proc/23001/stat : 23001 (march_dl) R 23000 23000 22424 0 -1 4194304 773 0 0 0 10 0 0 0 20 0 1 0 251496163 3284992 693 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533618 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23001/statm: 802 693 72 118 0 681 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4648

[startup+0.514541 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 23000
/proc/meminfo: memFree=1799984/2055920 swapFree=4143328/4192956
[pid=23000] ppid=22998 vsize=1440 CPUtime=0
/proc/23000/stat : 23000 (SATzilla2007_R) S 22998 23000 22424 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 251496163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23000/statm: 360 110 95 260 0 84 0
[pid=23001] ppid=23000 vsize=3236 CPUtime=0.5
/proc/23001/stat : 23001 (march_dl) R 23000 23000 22424 0 -1 4194304 848 0 0 0 50 0 0 0 23 0 1 0 251496163 3313664 723 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23001/statm: 809 723 74 118 0 688 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4676

[startup+1.33466 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23002
/proc/meminfo: memFree=1797152/2055920 swapFree=4143328/4192956
[pid=23000] ppid=22998 vsize=1440 CPUtime=0
/proc/23000/stat : 23000 (SATzilla2007_R) S 22998 23000 22424 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 251496163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23000/statm: 360 110 95 260 0 84 0
[pid=23001] ppid=23000 vsize=3500 CPUtime=1.32
/proc/23001/stat : 23001 (march_dl) R 23000 23000 22424 0 -1 4194304 892 0 0 0 132 0 0 0 25 0 1 0 251496163 3584000 767 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23001/statm: 875 767 74 118 0 754 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4940

[startup+2.9739 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23002
/proc/meminfo: memFree=1796832/2055920 swapFree=4143328/4192956
[pid=23000] ppid=22998 vsize=1440 CPUtime=0
/proc/23000/stat : 23000 (SATzilla2007_R) S 22998 23000 22424 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 251496163 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23000/statm: 360 110 95 260 0 84 0
[pid=23001] ppid=23000 vsize=3632 CPUtime=2.96
/proc/23001/stat : 23001 (march_dl) R 23000 23000 22424 0 -1 4194304 927 0 0 0 296 0 0 0 25 0 1 0 251496163 3719168 802 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23001/statm: 908 802 74 118 0 787 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5072

[startup+6.25337 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23003
/proc/meminfo: memFree=1798880/2055920 swapFree=4143328/4192956
[pid=23000] ppid=22998 vsize=1440 CPUtime=4.99
/proc/23000/stat : 23000 (SATzilla2007_R) S 22998 23000 22424 0 -1 4194304 135 960 0 0 0 0 498 1 16 0 1 0 251496163 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23000/statm: 360 111 96 260 0 84 0
[pid=23003] ppid=23000 vsize=6188 CPUtime=1.24
/proc/23003/stat : 23003 (ubcsat2006) R 23000 23000 22424 0 -1 4194304 361 0 0 0 116 8 0 0 25 0 1 0 251496664 6336512 344 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23003/statm: 1547 344 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7103 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23004
/proc/meminfo: memFree=1796448/2055920 swapFree=4143328/4192956
[pid=23000] ppid=22998 vsize=2108 CPUtime=10.49
/proc/23000/stat : 23000 (SATzilla2007_R) S 22998 23000 22424 0 -1 4194304 913 1327 0 0 320 12 700 17 25 0 1 0 251496163 2158592 352 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23000/statm: 527 352 156 260 0 251 0
[pid=23004] ppid=23000 vsize=183276 CPUtime=2.18
/proc/23004/stat : 23004 (kcnfs) R 23000 23000 22424 0 -1 4194304 694 0 0 0 218 0 0 0 25 0 1 0 251497215 187674624 678 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559656 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23004/statm: 45819 678 132 48 0 45416 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185384

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

[startup+12.9153 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23004
/proc/meminfo: memFree=1796448/2055920 swapFree=4143328/4192956
[pid=23000] ppid=22998 vsize=2108 CPUtime=10.49
/proc/23000/stat : 23000 (SATzilla2007_R) S 22998 23000 22424 0 -1 4194304 913 1327 0 0 320 12 700 17 25 0 1 0 251496163 2158592 352 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23000/statm: 527 352 156 260 0 251 0
[pid=23004] ppid=23000 vsize=183276 CPUtime=2.38
/proc/23004/stat : 23004 (kcnfs) R 23000 23000 22424 0 -1 4194304 695 0 0 0 238 0 0 0 25 0 1 0 251497215 187674624 679 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642662 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23004/statm: 45819 679 132 48 0 45416 0
Current children cumulated CPU time (s) 12.87
Current children cumulated vsize (KiB) 185384

[startup+13.0184 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23004
/proc/meminfo: memFree=1796448/2055920 swapFree=4143328/4192956
[pid=23000] ppid=22998 vsize=2108 CPUtime=10.49
/proc/23000/stat : 23000 (SATzilla2007_R) S 22998 23000 22424 0 -1 4194304 913 1327 0 0 320 12 700 17 25 0 1 0 251496163 2158592 352 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23000/statm: 527 352 156 260 0 251 0
[pid=23004] ppid=23000 vsize=183276 CPUtime=2.49
/proc/23004/stat : 23004 (kcnfs) R 23000 23000 22424 0 -1 4194304 695 0 0 0 249 0 0 0 25 0 1 0 251497215 187674624 679 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23004/statm: 45819 679 132 48 0 45416 0
Current children cumulated CPU time (s) 12.98
Current children cumulated vsize (KiB) 185384

Child status: 10
Real time (s): 13.1078
CPU time (s): 13.092
CPU user time (s): 12.7831
CPU system time (s): 0.308953
CPU usage (%): 99.8798
Max. virtual memory (cumulated for all children) (KiB): 185384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.7831
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2973
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= 32
involuntary context switches= 258

runsolver used 0.011998 second user time and 0.041993 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Feb 27 11:55:21 UTC 2007

IDJOB= 311834
IDBENCH= 20325
IDSOLVER= 134
FILE ID= node30/311834-1172577321

PBS_JOBID= 3971904

Free space on /tmp= 66551 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S2084125686-20-SAT.cnf
COMMAND LINE= /tmp/evaluation/311834-1172577321/SATzilla2007_R /tmp/evaluation/311834-1172577321/instance-311834-1172577321.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-311834-1172577321 -o ROOT/results/node30/solver-311834-1172577321 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311834-1172577321/SATzilla2007_R /tmp/evaluation/311834-1172577321/instance-311834-1172577321.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  481b04db1084d221cad49f8d1e419306

RANDOM SEED= 350123050

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:       1800456 kB
Buffers:         37800 kB
Cached:         143440 kB
SwapCached:      17320 kB
Active:         140752 kB
Inactive:        75068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800456 kB
SwapTotal:     4192956 kB
SwapFree:      4143328 kB
Dirty:            8496 kB
Writeback:           0 kB
Mapped:          29908 kB
Slab:            25032 kB
Committed_AS:   750516 kB
PageTables:       1884 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= 66551 MiB

End job on node30 on Tue Feb 27 11:55:35 UTC 2007