Trace number 1725747

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22SAT 4.16537 4.16731

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7a-gensys-ukn005.sat05-3845.reshuffled-07.cnf
MD5SUM50ea7ab54b71dd15b01cd5fd293d58eb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.76073
Satisfiable
(Un)Satisfiability was proved
Number of variables2765
Number of clauses18046
Sum of the clauses size127926
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2400
Number of clauses of size 32372
Number of clauses of size 4481
Number of clauses of size 5648
Number of clauses of size over 514110

Solver Data

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2765                                                 |
0.00/0.00	c |  Number of clauses:    18046                                                |
0.00/0.06	c |  Parsing time:         0.06         s                                       |
0.00/0.06	c |  Timeout:              43200 s
0.00/0.06	c |  Random Seed:          1619584511.000000
0.00/0.06	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.06	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.06	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.06	c |                                                                             |
0.19/0.23	c ============================[ Search Statistics ]==============================
0.19/0.23	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.23	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.23	c ===============================================================================
0.19/0.23	c |         0 |    2157    11940    77315 |     3980        0    nan |  0.000 % |
0.29/0.32	c |       100 |    2157    11940    77315 |     4378      100     12 |  2.062 % |
0.39/0.41	c |       250 |    2157    11940    77315 |     4815      250     12 |  2.062 % |
0.49/0.50	c |       475 |    2157    11940    77315 |     5297      475     14 |  2.062 % |
0.59/0.60	c |       812 |    2157    11940    77315 |     5827      812     15 |  2.062 % |
0.69/0.70	c |      1318 |    2157    11940    77315 |     6409     1318     15 |  2.062 % |
0.79/0.81	c |      2077 |    2157    11940    77315 |     7050     2077     15 |  2.062 % |
0.89/0.93	c |      3216 |    2157    11940    77315 |     7755     3216     15 |  2.062 % |
0.99/1.10	c |      4924 |    2157    11940    77315 |     8531     4924     18 |  2.062 % |
1.29/1.35	c |      7488 |    2157    11940    77315 |     9384     7488     20 |  2.062 % |
1.69/1.71	c |     11333 |    2157    11940    77315 |    10323     6539     21 |  2.062 % |
2.29/2.37	c |     17099 |    2157    11940    77315 |    11355     7033     24 |  2.062 % |
3.29/3.39	c |     25749 |    2157    11940    77315 |    12490     9905     25 |  2.062 % |
4.09/4.16	c ===============================================================================
4.09/4.16	c surveys--CPU time (sec)   : 1.0728         (25.82 % of total)
4.09/4.16	c surveys--attempted        : 13             (12 /sec)
4.09/4.16	c surveys--converged        : 13             (100.00 % successful)
4.09/4.16	c restarts              : 13
4.09/4.16	c conflicts             : 31609          (10254 /sec)
4.09/4.16	c decisions             : 87831          (1.84 % random) (28493 /sec)
4.09/4.16	c propagations          : 1675148        (543433 /sec)
4.09/4.16	c conflict literals     : 808805         (25.47 % deleted)
4.09/4.16	c Memory used           : 7.91 MB
4.09/4.16	c Total CPU time (sec)      : 4.1554      
4.09/4.16	c 
4.09/4.16	s SATISFIABLE
4.09/4.16	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 0

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725747-1240706418/watcher-1725747-1240706418 -o /tmp/evaluation-result-1725747-1240706418/solver-1725747-1240706418 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1619584511 HOME/instance-1725747-1240706418.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.93 1.78 1.45 3/64 22599
/proc/meminfo: memFree=1597048/2055920 swapFree=4177552/4192956
[pid=22599] ppid=22597 vsize=2932 CPUtime=0
/proc/22599/stat : 22599 (varsat-industri) R 22597 22599 22324 0 -1 4194304 466 0 0 0 0 0 0 0 18 0 1 0 98670358 3002368 451 1992294400 4194304 5102648 548682068768 18446744073709551615 4198384 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 733 452 87 221 0 509 0

[startup+0.0995569 s]
/proc/loadavg: 1.93 1.78 1.45 3/64 22599
/proc/meminfo: memFree=1597048/2055920 swapFree=4177552/4192956
[pid=22599] ppid=22597 vsize=7004 CPUtime=0.09
/proc/22599/stat : 22599 (varsat-industri) R 22597 22599 22324 0 -1 4194304 1496 0 0 0 9 0 0 0 18 0 1 0 98670358 7172096 1481 1992294400 4194304 5102648 548682068768 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1751 1481 99 221 0 1527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7004

[startup+0.102558 s]
/proc/loadavg: 1.93 1.78 1.45 3/64 22599
/proc/meminfo: memFree=1597048/2055920 swapFree=4177552/4192956
[pid=22599] ppid=22597 vsize=7004 CPUtime=0.09
/proc/22599/stat : 22599 (varsat-industri) R 22597 22599 22324 0 -1 4194304 1497 0 0 0 9 0 0 0 18 0 1 0 98670358 7172096 1482 1992294400 4194304 5102648 548682068768 18446744073709551615 4272791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1751 1482 99 221 0 1527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7004

[startup+0.302596 s]
/proc/loadavg: 1.93 1.78 1.45 3/64 22599
/proc/meminfo: memFree=1597048/2055920 swapFree=4177552/4192956
[pid=22599] ppid=22597 vsize=7124 CPUtime=0.29
/proc/22599/stat : 22599 (varsat-industri) R 22597 22599 22324 0 -1 4194304 1634 0 0 0 29 0 0 0 19 0 1 0 98670358 7294976 1528 1992294400 4194304 5102648 548682068768 18446744073709551615 4215205 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1781 1528 102 221 0 1557 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7124

[startup+0.701672 s]
/proc/loadavg: 1.93 1.78 1.45 3/64 22599
/proc/meminfo: memFree=1597048/2055920 swapFree=4177552/4192956
[pid=22599] ppid=22597 vsize=7124 CPUtime=0.69
/proc/22599/stat : 22599 (varsat-industri) R 22597 22599 22324 0 -1 4194304 1645 0 0 0 69 0 0 0 22 0 1 0 98670358 7294976 1539 1992294400 4194304 5102648 548682068768 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1781 1539 113 221 0 1557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7124

[startup+1.50182 s]
/proc/loadavg: 1.93 1.78 1.45 2/65 22600
/proc/meminfo: memFree=1591088/2055920 swapFree=4177552/4192956
[pid=22599] ppid=22597 vsize=7280 CPUtime=1.49
/proc/22599/stat : 22599 (varsat-industri) R 22597 22599 22324 0 -1 4194304 1659 0 0 0 149 0 0 0 25 0 1 0 98670358 7454720 1553 1992294400 4194304 5102648 548682068768 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1820 1553 113 221 0 1596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7280

[startup+3.10113 s]
/proc/loadavg: 1.93 1.78 1.45 2/65 22600
/proc/meminfo: memFree=1590960/2055920 swapFree=4177552/4192956
[pid=22599] ppid=22597 vsize=7676 CPUtime=3.09
/proc/22599/stat : 22599 (varsat-industri) R 22597 22599 22324 0 -1 4194304 1760 0 0 0 309 0 0 0 25 0 1 0 98670358 7860224 1654 1992294400 4194304 5102648 548682068768 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 1919 1654 113 221 0 1695 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7676

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

[startup+3.90128 s]
/proc/loadavg: 1.85 1.77 1.45 2/65 22600
/proc/meminfo: memFree=1590640/2055920 swapFree=4177552/4192956
[pid=22599] ppid=22597 vsize=8096 CPUtime=3.89
/proc/22599/stat : 22599 (varsat-industri) R 22597 22599 22324 0 -1 4194304 1853 0 0 0 389 0 0 0 25 0 1 0 98670358 8290304 1747 1992294400 4194304 5102648 548682068768 18446744073709551615 4255085 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2024 1747 113 221 0 1800 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 8096

[startup+4.10132 s]
/proc/loadavg: 1.85 1.77 1.45 2/65 22600
/proc/meminfo: memFree=1590640/2055920 swapFree=4177552/4192956
[pid=22599] ppid=22597 vsize=8096 CPUtime=4.09
/proc/22599/stat : 22599 (varsat-industri) R 22597 22599 22324 0 -1 4194304 1855 0 0 0 409 0 0 0 25 0 1 0 98670358 8290304 1749 1992294400 4194304 5102648 548682068768 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22599/statm: 2024 1749 113 221 0 1800 0
Current children cumulated CPU time (s) 4.09
Current children cumulated vsize (KiB) 8096

Child status: 10
Real time (s): 4.16731
CPU time (s): 4.16537
CPU user time (s): 4.15637
CPU system time (s): 0.008998
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 8096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.15637
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1860
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 8

runsolver used 0.005999 second user time and 0.013997 second system time

The end

Launcher Data

Begin job on node37 at 2009-04-26 02:40:18
IDJOB=1725747
IDBENCH=24597
IDSOLVER=538
FILE ID=node37/1725747-1240706418
PBS_JOBID= 9186803
Free space on /tmp= 66300 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG7a-gensys-ukn005.sat05-3845.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725747-1240706418/watcher-1725747-1240706418 -o /tmp/evaluation-result-1725747-1240706418/solver-1725747-1240706418 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1619584511 HOME/instance-1725747-1240706418.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 50ea7ab54b71dd15b01cd5fd293d58eb
RANDOM SEED=1619584511

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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		: 3000.259
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:       1597528 kB
Buffers:         69096 kB
Cached:         326380 kB
SwapCached:      10280 kB
Active:         167548 kB
Inactive:       240412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597528 kB
SwapTotal:     4192956 kB
SwapFree:      4177552 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            36592 kB
Committed_AS:   445512 kB
PageTables:       1372 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= 66300 MiB
End job on node37 at 2009-04-26 02:40:22