Trace number 307956

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
minimarch 2007-02-08SAT 8.14876 8.15227

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1671384215-01-SAT.cnf
MD5SUMb44330819e18ebafb103a47668b9fb76
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.829873
Satisfiable
(Un)Satisfiability was proved
Number of variables3499
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	This is MiniMarch, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  3500                                                 |
0.00/0.00	|  Number of clauses:    9344                                                 |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.00/0.06	============================[ Search Statistics ]==============================
0.00/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	===============================================================================
0.00/0.06	|         0 |    2438     7761    23510 |     2587        0    nan |  0.000 % |
0.00/0.07	|       100 |    2438     7761    23510 |     2845       99     17 |  0.143 % |
0.00/0.09	|       250 |    2434     7739    23449 |     3130      249     19 |  0.143 % |
0.10/0.11	|       475 |    2434     7739    23449 |     3443      474     18 |  0.143 % |
0.10/0.15	|       813 |    2434     7739    23449 |     3787      812     17 |  0.143 % |
0.20/0.22	|      1319 |    2434     7739    23449 |     4166     1318     18 |  0.143 % |
0.30/0.32	|      2078 |    2434     7739    23449 |     4583     2077     18 |  0.143 % |
0.41/0.48	|      3217 |    2434     7739    23449 |     5041     3216     18 |  0.143 % |
0.71/0.75	|      4925 |    2434     7739    23449 |     5545     4924     20 |  0.143 % |
1.12/1.17	|      7487 |    2434     7739    23449 |     6100     4620     20 |  0.143 % |
1.84/1.85	|     11331 |    2433     7732    23430 |     6710     4554     18 |  0.172 % |
2.87/2.92	|     17098 |    2433     7732    23430 |     7381     6938     22 |  0.172 % |
4.51/4.58	|     25748 |    2433     7732    23430 |     8119     4207     18 |  0.172 % |
7.06/7.07	|     38722 |    2423     7677    23278 |     8931     5705     17 |  0.486 % |
8.09/8.14	===============================================================================
8.09/8.14	lookaheads            : 47892
8.09/8.14	variable balance      : 0.00
8.09/8.14	restarts              : 14
8.09/8.14	conflicts             : 44133          (5419 /sec)
8.09/8.14	decisions             : 47893          (1.70 % random) (5881 /sec)
8.09/8.14	decision = positive   : 23555
8.09/8.14	decision = negative   : 24337
8.09/8.14	propagations          : 14835808       (1821739 /sec)
8.09/8.14	conflict literals     : 901257         (43.25 % deleted)
8.09/8.14	Memory used           : 3.71 MB
8.09/8.14	CPU time              : 8.14376 s
8.09/8.14	
8.09/8.14	s SATISFIABLE
8.09/8.14	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 -2501 2502 2503 -2504 2505 2506 -2507 2508 2509 2510 2511 2512 2513 2514 2515 -2516 -2517 -2518 2519 -2520 -2521 -2522 -2523 2524 -2525 2526 2527 -2528 -2529 2530 2531 -2532 -2533 2534 2535 2536 2537 2538 -2539 -2540 2541 2542 2543 -2544 2545 -2546 -2547 -2548 2549 -2550 -2551 -2552 -2553 -2554 2555 -2556 -2557 2558 -2559 -2560 2561 -2562 2563 2564 -2565 -2566 2567 -2568 -2569 -2570 -2571 -2572 -2573 -2574 -2575 2576 -2577 2578 2579 2580 -2581 2582 2583 -2584 2585 2586 2587 -2588 2589 2590 -2591 -2592 -2593 2594 2595 2596 2597 2598 -2599 -2600 2601 -2602 2603 -2604 2605 -2606 2607 -2608 2609 -2610 -2611 2612 -2613 -2614 -2615 2616 -2617 2618 -2619 -2620 2621 -2622 2623 2624 2625 2626 -2627 2628 -2629 -2630 -2631 2632 2633 -2634 -2635 -2636 -2637 2638 2639 2640 2641 -2642 2643 2644 2645 2646 2647 2648 -2649 2650 2651 2652 -2653 2654 -2655 2656 -2657 2658 -2659 2660 2661 2662 -2663 -2664 2665 -2666 2667 2668 2669 2670 -2671 2672 2673 -2674 2675 2676 -2677 2678 2679 -2680 2681 -2682 -2683 2684 -2685 2686 2687 -2688 -2689 -2690 -2691 -2692 -2693 -2694 2695 -2696 2697 -2698 2699 2700 2701 -2702 2703 2704 -2705 2706 2707 2708 2709 -2710 -2711 -2712 2713 -2714 -2715 -2716 -2717 -2718 2719 -2720 2721 -2722 -2723 -2724 2725 -2726 -2727 -2728 -2729 2730 2731 2732 2733 -2734 -2735 -2736 -2737 -2738 -2739 -2740 -2741 2742 -2743 -2744 -2745 -2746 2747 -2748 -2749 2750 -2751 2752 -2753 -2754 2755 -2756 -2757 -2758 -2759 -2760 -2761 -2762 2763 2764 -2765 2766 -2767 -2768 2769 -2770 2771 -2772 2773 -2774 -2775 2776 2777 -2778 2779 -2780 2781 2782 -2783 2784 -2785 2786 -2787 2788 -2789 -2790 2791 -2792 2793 2794 -2795 2796 -2797 -2798 2799 -2800 2801 2802 -2803 -2804 2805 2806 -2807 2808 2809 -2810 -2811 2812 2813 2814 -2815 2816 -2817 2818 -2819 2820 2821 2822 2823 -2824 2825 -2826 2827 2828 -2829 2830 -2831 2832 -2833 -2834 2835 2836 2837 2838 2839 -2840 2841 -2842 2843 -2844 -2845 2846 -2847 2848 -2849 2850 -2851 2852 -2853 -2854 -2855 2856 2857 2858 -2859 -2860 -2861 -2862 2863 -2864 2865 2866 -2867 -2868 -2869 2870 -2871 -2872 -2873 2874 -2875 -2876 -2877 -2878 2879 2880 -2881 2882 2883 -2884 2885 2886 -2887 -2888 -2889 -2890 2891 -2892 -2893 2894 2895 2896 2897 2898 -2899 -2900 2901 2902 2903 2904 2905 2906 2907 -2908 -2909 2910 -2911 -2912 2913 2914 -2915 -2916 2917 -2918 2919 2920 2921 -2922 2923 2924 2925 -2926 -2927 -2928 2929 -2930 -2931 -2932 -2933 -2934 2935 -2936 2937 2938 -2939 2940 2941 2942 -2943 2944 -2945 2946 -2947 -2948 2949 2950 -2951 2952 -2953 -2954 2955 -2956 -2957 -2958 -2959 -2960 2961 2962 2963 2964 -2965 -2966 -2967 2968 2969 -2970 2971 -2972 -2973 2974 2975 -2976 2977 2978 -2979 2980 2981 -2982 -2983 -2984 -2985 -2986 2987 2988 -2989 -2990 -2991 2992 2993 -2994 2995 2996 2997 -2998 -2999 3000 3001 3002 3003 -3004 -3005 -3006 -3007 -3008 3009 -3010 -3011 -3012 3013 3014 3015 3016 -3017 3018 -3019 -3020 3021 3022 -3023 3024 -3025 3026 3027 -3028 3029 -3030 3031 3032 3033 3034 3035 -3036 3037 3038 -3039 -3040 3041 -3042 -3043 -3044 -3045 -3046 -3047 -3048 3049 3050 -3051 -3052 3053 3054 -3055 3056 3057 -3058 3059 -3060 -3061 3062 -3063 3064 -3065 3066 -3067 3068 3069 -3070 3071 -3072 -3073 -3074 3075 -3076 -3077 -3078 -3079 3080 3081 3082 -3083 -3084 3085 -3086 3087 3088 -3089 3090 3091 3092 3093 3094 -3095 3096 -3097 -3098 -3099 3100 -3101 -3102 -3103 3104 3105 3106 3107 3108 3109 -3110 3111 -3112 3113 3114 3115 3116 3117 3118 -3119 -3120 -3121 3122 -3123 -3124 3125 -3126 3127 -3128 3129 3130 3131 3132 3133 3134 3135 3136 -3137 3138 3139 3140 3141 3142 3143 3144 3145 3146 3147 3148 -3149 -3150 -3151 3152 3153 3154 3155 3156 -3157 -3158 -3159 -3160 -3161 3162 -3163 -3164 3165 3166 3167 -3168 3169 -3170 3171 3172 -3173 3174 -3175 -3176 3177 -3178 -3179 -3180 -3181 -3182 -3183 3184 -3185 -3186 3187 -3188 3189 -3190 3191 -3192 3193 3194 -3195 3196 -3197 3198 3199 3200 3201 -3202 -3203 3204 -3205 3206 3207 -3208 -3209 -3210 3211 -3212 -3213 -3214 3215 -3216 -3217 -3218 3219 -3220 -3221 3222 -3223 3224 3225 3226 3227 3228 3229 3230 3231 3232 -3233 -3234 3235 -3236 3237 -3238 -3239 -3240 3241 3242 3243 3244 3245 3246 3247 3248 -3249 3250 3251 -3252 3253 3254 -3255 -3256 3257 3258 3259 -3260 3261 -3262 -3263 3264 3265 -3266 -3267 -3268 3269 3270 -3271 -3272 3273 3274 3275 3276 -3277 -3278 -3279 -3280 3281 -3282 -3283 3284 -3285 3286 -3287 3288 3289 3290 3291 -3292 -3293 3294 -3295 3296 -3297 -3298 3299 3300 -3301 3302 -3303 -3304 -3305 3306 3307 3308 3309 -3310 3311 3312 3313 3314 3315 3316 -3317 3318 3319 -3320 3321 3322 3323 3324 3325 3326 -3327 -3328 -3329 3330 3331 -3332 -3333 3334 -3335 -3336 3337 -3338 -3339 -3340 3341 3342 3343 -3344 3345 -3346 -3347 3348 3349 3350 3351 -3352 3353 3354 -3355 -3356 -3357 -3358 3359 -3360 -3361 -3362 -3363 -3364 -3365 3366 -3367 -3368 3369 3370 3371 -3372 -3373 3374 -3375 3376 -3377 3378 3379 3380 -3381 3382 -3383 -3384 3385 -3386 3387 -3388 -3389 -3390 3391 -3392 3393 -3394 3395 -3396 -3397 -3398 -3399 3400 -3401 3402 -3403 -3404 3405 -3406 3407 3408 3409 3410 3411 3412 3413 3414 -3415 -3416 3417 3418 3419 -3420 3421 3422 -3423 3424 -3425 3426 3427 3428 -3429 3430 3431 3432 3433 -3434 3435 -3436 -3437 3438 -3439 3440 3441 -3442 -3443 3444 -3445 -3446 3447 -3448 -3449 3450 3451 3452 -3453 -3454 -3455 3456 3457 -3458 -3459 3460 -3461 3462 3463 -3464 3465 -3466 -3467 -3468 3469 3470 -3471 -3472 -3473 -3474 -3475 -3476 3477 3478 3479 -3480 -3481 3482 -3483 3484 -3485 3486 3487 3488 -3489 3490 -3491 -3492 -3493 3494 3495 3496 3497 -3498 3499 -3500 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/node11/watcher-307956-1172509916 -o ROOT/results/node11/solver-307956-1172509916 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307956-1172509916/minimarch /tmp/evaluation/307956-1172509916/instance-307956-1172509916.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: 0.99 0.98 0.99 2/77 8817
/proc/meminfo: memFree=1580744/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=2296 CPUtime=0
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 251 0 0 0 0 0 0 0 18 0 1 0 270946131 2351104 236 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134691888 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 574 240 51 132 0 439 0

[startup+0.107221 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 8817
/proc/meminfo: memFree=1580744/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3104 CPUtime=0.1
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 485 0 0 0 10 0 0 0 18 0 1 0 270946131 3178496 469 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551496 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 776 469 66 132 0 641 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3104

[startup+0.515269 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 8817
/proc/meminfo: memFree=1580744/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3104 CPUtime=0.51
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 485 0 0 0 51 0 0 0 21 0 1 0 270946131 3178496 469 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134553178 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 776 469 66 132 0 641 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3104

[startup+1.33537 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8818
/proc/meminfo: memFree=1578944/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3236 CPUtime=1.33
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 520 0 0 0 133 0 0 0 25 0 1 0 270946131 3313664 504 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 809 504 66 132 0 674 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3236

[startup+2.97556 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8818
/proc/meminfo: memFree=1578624/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3632 CPUtime=2.97
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 597 0 0 0 297 0 0 0 25 0 1 0 270946131 3719168 581 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551301 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 908 581 66 132 0 773 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3632

[startup+6.25195 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8818
/proc/meminfo: memFree=1578240/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3796 CPUtime=6.24
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 634 0 0 0 624 0 0 0 25 0 1 0 270946131 3887104 618 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557299 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 949 618 66 132 0 814 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3796

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

[startup+6.55798 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8818
/proc/meminfo: memFree=1578240/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3796 CPUtime=6.55
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 634 0 0 0 655 0 0 0 25 0 1 0 270946131 3887104 618 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551700 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 949 618 66 132 0 814 0
Current children cumulated CPU time (s) 6.55
Current children cumulated vsize (KiB) 3796

[startup+7.37808 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8818
/proc/meminfo: memFree=1578240/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3796 CPUtime=7.37
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 634 0 0 0 737 0 0 0 25 0 1 0 270946131 3887104 618 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551219 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 949 618 66 132 0 814 0
Current children cumulated CPU time (s) 7.37
Current children cumulated vsize (KiB) 3796

[startup+7.78613 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8818
/proc/meminfo: memFree=1578240/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3796 CPUtime=7.78
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 655 0 0 0 778 0 0 0 25 0 1 0 270946131 3887104 639 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134557738 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 949 639 66 132 0 814 0
Current children cumulated CPU time (s) 7.78
Current children cumulated vsize (KiB) 3796

[startup+7.99415 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8818
/proc/meminfo: memFree=1578112/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3796 CPUtime=7.98
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 657 0 0 0 798 0 0 0 25 0 1 0 270946131 3887104 641 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551291 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 949 641 66 132 0 814 0
Current children cumulated CPU time (s) 7.98
Current children cumulated vsize (KiB) 3796

[startup+8.09616 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 8818
/proc/meminfo: memFree=1578112/2055920 swapFree=4192812/4192956
[pid=8817] ppid=8815 vsize=3796 CPUtime=8.09
/proc/8817/stat : 8817 (minimarch) R 8815 8817 7680 0 -1 4194304 657 0 0 0 809 0 0 0 25 0 1 0 270946131 3887104 641 18446744073709551615 134512640 135054332 4294956704 18446744073709551615 134551284 0 0 4096 3 0 0 0 17 1 0 0
/proc/8817/statm: 949 641 66 132 0 814 0
Current children cumulated CPU time (s) 8.09
Current children cumulated vsize (KiB) 3796

Child status: 10
Real time (s): 8.15227
CPU time (s): 8.14876
CPU user time (s): 8.14576
CPU system time (s): 0.002999
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 3796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.14576
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 665
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= 8
involuntary context switches= 18

runsolver used 0.009998 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Feb 26 17:11:56 UTC 2007

IDJOB= 307956
IDBENCH= 20218
IDSOLVER= 110
FILE ID= node11/307956-1172509916

PBS_JOBID= 3971602

Free space on /tmp= 66557 MiB

SOLVER NAME= minimarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1671384215-01-SAT.cnf
COMMAND LINE= /tmp/evaluation/307956-1172509916/minimarch /tmp/evaluation/307956-1172509916/instance-307956-1172509916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-307956-1172509916 -o ROOT/results/node11/solver-307956-1172509916 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307956-1172509916/minimarch /tmp/evaluation/307956-1172509916/instance-307956-1172509916.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  b44330819e18ebafb103a47668b9fb76

RANDOM SEED= 414979377

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1581152 kB
Buffers:         51380 kB
Cached:         310448 kB
SwapCached:          0 kB
Active:         234564 kB
Inactive:       170848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          62496 kB
Slab:            54900 kB
Committed_AS:   785612 kB
PageTables:       1756 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= 66557 MiB

End job on node11 on Mon Feb 26 17:12:04 UTC 2007