Trace number 1538528

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
SATzilla2009_R 2009-03-22SAT 21.0288 21.0616

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
MD5SUM7696351997fcc9a0c11830645b719732
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.493924
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

20.96/21.06	c SATzilla is building models for class 1
20.96/21.06	c run presolver SATenstein for 30 seconds ... 
20.96/21.06	c Bin: Executing SATenstein
20.96/21.06	c spawning binary file with 30 seconds ...
20.96/21.06	c child exited successfully
20.96/21.06	c SATenstein returned code 10.
20.96/21.06	s SATISFIABLE
20.96/21.06	v  1 -2 3 -4 -5 -6 7 -8 9 10
20.96/21.06	v  -11 -12 13 14 -15 16 17 18 -19 20
20.96/21.06	v  21 -22 23 24 25 -26 27 -28 -29 30
20.96/21.06	v  -31 32 -33 -34 -35 -36 -37 38 -39 -40
20.96/21.06	v  -41 -42 43 -44 45 -46 47 -48 -49 50
20.96/21.06	v  -51 52 -53 54 55 -56 57 58 59 60
20.96/21.06	v  61 -62 -63 -64 -65 -66 -67 -68 69 70
20.96/21.06	v  71 -72 73 -74 -75 76 77 -78 79 -80
20.96/21.06	v  81 -82 83 84 85 -86 -87 88 89 -90
20.96/21.06	v  91 92 -93 -94 95 96 -97 -98 -99 100
20.96/21.06	v  -101 102 -103 104 105 106 107 -108 109 110
20.96/21.06	v  111 112 -113 114 -115 116 -117 -118 119 120
20.96/21.06	v  121 -122 -123 -124 125 -126 -127 128 -129 130
20.96/21.06	v  131 -132 -133 134 135 -136 137 -138 -139 -140
20.96/21.06	v  141 142 143 144 -145 146 147 -148 -149 150
20.96/21.06	v  151 152 -153 154 155 156 -157 158 159 160
20.96/21.06	v  -161 162 -163 -164 -165 166 -167 168 -169 170
20.96/21.06	v  -171 172 -173 174 175 -176 -177 178 -179 180
20.96/21.06	v  181 182 -183 184 185 -186 -187 188 189 -190
20.96/21.06	v  -191 -192 193 -194 -195 -196 197 -198 199 -200
20.96/21.06	v  201 -202 203 204 205 206 -207 -208 -209 210
20.96/21.06	v  211 -212 213 214 215 -216 -217 218 219 -220
20.96/21.06	v  -221 222 223 224 225 -226 -227 -228 -229 -230
20.96/21.06	v  231 -232 233 234 -235 -236 237 238 -239 -240
20.96/21.06	v  -241 -242 243 244 -245 246 -247 248 249 250
20.96/21.06	v  -251 -252 -253 254 -255 256 257 -258 -259 260
20.96/21.06	v  -261 -262 263 -264 265 -266 267 -268 -269 -270
20.96/21.06	v  -271 272 273 274 -275 276 277 278 -279 -280
20.96/21.06	v  -281 282 -283 -284 285 286 -287 -288 289 -290
20.96/21.06	v  291 292 293 294 295 -296 -297 -298 -299 -300
20.96/21.06	v  -301 302 -303 -304 -305 -306 307 -308 -309 -310
20.96/21.06	v  311 -312 -313 -314 315 -316 -317 318 319 -320
20.96/21.06	v  321 -322 323 -324 325 -326 327 -328 329 -330
20.96/21.06	v  331 -332 -333 334 -335 336 337 -338 -339 -340
20.96/21.06	v  -341 342 -343 344 345 346 -347 -348 -349 350
20.96/21.06	v  351 -352 353 -354 -355 -356 -357 -358 -359 360
20.96/21.06	v  -361 -362 363 364 -365 366 367 -368 -369 -370
20.96/21.06	v  371 372 -373 -374 375 -376 -377 378 -379 380
20.96/21.06	v  -381 382 383 384 385 386 -387 388 -389 390
20.96/21.06	v  -391 -392 393 -394 -395 396 -397 -398 -399 400
20.96/21.06	v  -401 402 403 -404 -405 406 407 -408 409 410
20.96/21.06	v  -411 412 -413 414 -415 416 -417 -418 419 420
20.96/21.06	v  421 422 423 424 -425 -426 427 -428 429 -430
20.96/21.06	v  -431 432 -433 -434 435 436 437 -438 439 -440
20.96/21.06	v  -441 442 443 444 445 446 -447 -448 -449 -450
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20.96/21.06	v  -461 -462 463 -464 -465 -466 467 468 -469 470
20.96/21.06	v  471 -472 -473 -474 475 -476 -477 478 -479 -480
20.96/21.06	v  481 482 -483 -484 485 -486 487 488 489 -490
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20.96/21.06	v  501 -502 503 -504 505 506 -507 -508 509 -510
20.96/21.06	v  -511 -512 513 -514 515 516 -517 518 519 520
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20.96/21.06	v  531 -532 533 534 535 536 -537 538 -539 -540
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20.96/21.06	v  551 -552 553 554 -555 556 557 -558 -559 560
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20.96/21.06	v  571 572 -573 574 575 576 -577 578 -579 -580
20.96/21.06	v  -581 -582 583 584 585 -586 -587 -588 589 -590
20.96/21.06	v  -591 592 -593 594 595 596 597 -598 599 -600
20.96/21.06	v  -601 -602 -603 604 -605 -606 607 -608 609 610
20.96/21.06	v  611 612 613 614 615 -616 -617 618 619 620
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20.96/21.06	v  671 672 -673 674 675 -676 677 678 -679 680
20.96/21.06	v  681 682 -683 -684 685 686 687 688 -689 -690
20.96/21.06	v  691 -692 -693 694 695 696 697 -698 -699 700
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20.96/21.06	v  721 722 723 724 -725 726 -727 728 -729 730
20.96/21.06	v  -731 -732 733 -734 -735 -736 737 738 -739 740
20.96/21.06	v  741 742 -743 744 -745 746 -747 748 749 750
20.96/21.06	v  -751 752 -753 754 755 -756 -757 -758 -759 -760
20.96/21.06	v  761 762 -763 -764 765 766 -767 -768 769 -770
20.96/21.06	v  -771 -772 -773 -774 775 -776 777 -778 -779 -780
20.96/21.06	v  781 -782 -783 784 785 786 787 788 789 -790
20.96/21.06	v  791 792 -793 -794 -795 -796 -797 798 -799 800
20.96/21.06	v  -801 -802 -803 -804 -805 -806 -807 -808 -809 810
20.96/21.06	v  -811 812 -813 -814 815 -816 -817 -818 819 -820
20.96/21.06	v  821 822 -823 824 825 -826 -827 828 -829 -830
20.96/21.06	v  831 832 833 -834 -835 -836 837 -838 839 840
20.96/21.06	v  841 842 843 -844 845 -846 847 -848 849 850
20.96/21.06	v  -851 -852 -853 -854 -855 856 -857 -858 859 -860
20.96/21.06	v  -861 862 863 -864 -865 -866 867 868 869 -870
20.96/21.06	v  871 -872 873 874 -875 -876 877 -878 879 -880
20.96/21.06	v  -881 -882 883 -884 -885 -886 -887 -888 -889 890
20.96/21.06	v  891 892 893 -894 -895 -896 897 898 -899 -900
20.96/21.06	v  901 -902 -903 904 905 -906 907 -908 -909 -910
20.96/21.06	v  -911 -912 -913 914 915 916 917 -918 -919 920
20.96/21.06	v  921 922 923 924 925 926 927 -928 -929 930
20.96/21.06	v  -931 932 933 934 -935 936 -937 -938 939 940
20.96/21.06	v  -941 -942 -943 -944 945 -946 947 948 -949 950
20.96/21.06	v  951 -952 953 -954 955 -956 957 -958 959 -960
20.96/21.06	v  961 962 963 -964 965 -966 967 968 -969 -970
20.96/21.06	v  971 -972 973 974 975 -976 -977 978 979 980
20.96/21.06	v  981 982 983 984 -985 986 987 -988 -989 990
20.96/21.06	v  991 992 993 -994 -995 996 997 -998 -999 1000
20.96/21.06	v  1001 1002 1003 -1004 -1005 -1006 1007 1008 1009 -1010
20.96/21.06	v  -1011 1012 1013 1014 1015 -1016 -1017 1018 -1019 1020
20.96/21.06	v  1021 -1022 1023 1024 -1025 1026 -1027 -1028 1029 1030
20.96/21.06	v  -1031 1032 -1033 1034 -1035 -1036 -1037 1038 -1039 -1040
20.96/21.06	v  1041 -1042 -1043 1044 1045 -1046 -1047 1048 -1049 1050
20.96/21.06	v  -1051 1052 -1053 -1054 1055 -1056 -1057 -1058 -1059 1060
20.96/21.06	v  -1061 -1062 -1063 1064 1065 1066 1067 -1068 1069 -1070
20.96/21.06	v  -1071 1072 1073 -1074 1075 -1076 1077 1078 1079 -1080
20.96/21.06	v  -1081 1082 1083 -1084 -1085 1086 -1087 -1088 1089 -1090
20.96/21.06	v  -1091 -1092 1093 -1094 -1095 -1096 -1097 -1098 1099 1100
20.96/21.06	v  -1101 -1102 1103 -1104 -1105 1106 1107 1108 -1109 -1110
20.96/21.06	v  1111 1112 1113 1114 -1115 1116 1117 -1118 -1119 -1120
20.96/21.06	v  -1121 -1122 1123 1124 -1125 -1126 1127 -1128 -1129 1130
20.96/21.06	v  1131 -1132 1133 1134 -1135 -1136 -1137 -1138 1139 1140
20.96/21.06	v  1141 1142 1143 -1144 -1145 -1146 1147 1148 -1149 -1150
20.96/21.06	v  -1151 1152 1153 1154 -1155 -1156 1157 1158 1159 1160
20.96/21.06	v  1161 1162 1163 1164 1165 -1166 -1167 1168 -1169 1170
20.96/21.06	v  -1171 1172 1173 -1174 1175 1176 -1177 1178 1179 1180
20.96/21.06	v  -1181 1182 1183 1184 1185 1186 -1187 -1188 1189 1190
20.96/21.06	v  1191 1192 -1193 1194 -1195 1196 1197 -1198 -1199 -1200
20.96/21.06	v  1201 1202 -1203 -1204 -1205 -1206 1207 1208 1209 1210
20.96/21.06	v  1211 -1212 -1213 1214 1215 -1216 -1217 1218 1219 -1220
20.96/21.06	v  -1221 -1222 -1223 -1224 1225 -1226 -1227 1228 -1229 1230
20.96/21.06	v  -1231 -1232 1233 1234 -1235 -1236 1237 1238 -1239 1240
20.96/21.06	v  -1241 1242 1243 -1244 1245 1246 -1247 -1248 -1249 1250
20.96/21.06	v  -1251 -1252 -1253 1254 1255 -1256 -1257 -1258 1259 1260
20.96/21.06	v  1261 1262 -1263 1264 -1265 1266 1267 1268 -1269 -1270
20.96/21.06	v  -1271 1272 -1273 -1274 -1275 1276 1277 1278 -1279 1280
20.96/21.06	v  1281 -1282 1283 -1284 1285 1286 1287 -1288 1289 -1290
20.96/21.06	v  1291 1292 1293 1294 1295 1296 1297 1298 -1299 1300
20.96/21.06	v  -1301 1302 1303 1304 -1305 -1306 -1307 1308 -1309 1310
20.96/21.06	v  -1311 1312 1313 -1314 -1315 1316 1317 1318 1319 -1320
20.96/21.06	v  1321 1322 1323 1324 -1325 -1326 -1327 1328 1329 1330
20.96/21.06	v  -1331 -1332 -1333 -1334 -1335 -1336 -1337 1338 1339 -1340
20.96/21.06	v  -1341 -1342 -1343 -1344 -1345 -1346 -1347 -1348 -1349 1350
20.96/21.06	v  1351 1352 -1353 1354 -1355 -1356 -1357 1358 1359 1360
20.96/21.06	v  -1361 -1362 -1363 -1364 -1365 -1366 -1367 1368 1369 -1370
20.96/21.06	v  -1371 -1372 -1373 1374 1375 1376 -1377 -1378 1379 1380
20.96/21.06	v  -1381 1382 -1383 1384 -1385 1386 -1387 -1388 -1389 1390
20.96/21.06	v  1391 1392 1393 1394 1395 -1396 -1397 -1398 -1399 -1400
20.96/21.06	v  1401 1402 1403 -1404 1405 -1406 -1407 1408 -1409 1410
20.96/21.06	v  -1411 -1412 1413 -1414 1415 1416 -1417 -1418 -1419 -1420
20.96/21.06	v  1421 1422 -1423 -1424 1425 1426 1427 1428 1429 1430
20.96/21.06	v  -1431 1432 -1433 -1434 -1435 1436 -1437 -1438 1439 1440
20.96/21.06	v  -1441 1442 1443 1444 -1445 -1446 1447 -1448 -1449 1450
20.96/21.06	v  -1451 1452 -1453 1454 1455 -1456 -1457 -1458 1459 1460
20.96/21.06	v  1461 -1462 1463 -1464 -1465 1466 1467 1468 -1469 1470
20.96/21.06	v  -1471 -1472 -1473 1474 1475 -1476 -1477 1478 -1479 1480
20.96/21.06	v  1481 1482 -1483 -1484 1485 1486 1487 -1488 -1489 -1490
20.96/21.06	v  1491 -1492 -1493 1494 -1495 1496 1497 -1498 1499 1500
20.96/21.06	v  -1501 -1502 1503 -1504 -1505 1506 1507 -1508 -1509 -1510
20.96/21.06	v  -1511 1512 -1513 1514 1515 -1516 1517 -1518 -1519 -1520
20.96/21.06	v  -1521 -1522 1523 -1524 -1525 -1526 1527 -1528 1529 -1530
20.96/21.06	v  -1531 -1532 -1533 1534 1535 1536 -1537 1538 1539 1540
20.96/21.06	v  -1541 1542 1543 1544 -1545 -1546 1547 1548 -1549 -1550
20.96/21.06	v  -1551 -1552 1553 -1554 1555 1556 1557 1558 1559 1560
20.96/21.06	v  -1561 1562 1563 -1564 -1565 1566 1567 -1568 -1569 -1570
20.96/21.06	v  1571 1572 -1573 -1574 1575 -1576 -1577 1578 1579 1580
20.96/21.06	v  1581 -1582 -1583 1584 -1585 1586 -1587 1588 1589 1590
20.96/21.06	v  -1591 -1592 -1593 -1594 -1595 1596 1597 1598 -1599 -1600
20.96/21.06	v  1601 -1602 1603 1604 1605 -1606 -1607 -1608 1609 -1610
20.96/21.06	v  -1611 1612 -1613 1614 -1615 -1616 1617 1618 1619 1620
20.96/21.06	v  -1621 -1622 1623 -1624 -1625 1626 -1627 -1628 -1629 1630
20.96/21.06	v  1631 -1632 -1633 1634 -1635 -1636 -1637 -1638 1639 -1640
20.96/21.06	v  -1641 -1642 1643 -1644 1645 1646 1647 -1648 -1649 -1650
20.96/21.06	v  1651 1652 1653 1654 1655 -1656 -1657 -1658 1659 -1660
20.96/21.06	v  1661 -1662 1663 -1664 -1665 -1666 1667 1668 -1669 -1670
20.96/21.06	v  -1671 1672 -1673 1674 1675 -1676 -1677 -1678 -1679 -1680
20.96/21.06	v  1681 1682 1683 1684 1685 1686 1687 -1688 -1689 1690
20.96/21.06	v  1691 1692 -1693 -1694 1695 1696 -1697 1698 -1699 1700
20.96/21.06	v  -1701 1702 1703 1704 1705 -1706 1707 -1708 -1709 1710
20.96/21.06	v  1711 1712 1713 -1714 1715 1716 -1717 -1718 -1719 -1720
20.96/21.06	v  1721 1722 1723 1724 1725 -1726 1727 -1728 1729 -1730
20.96/21.06	v  1731 1732 -1733 1734 -1735 -1736 -1737 -1738 1739 -1740
20.96/21.06	v  1741 1742 -1743 -1744 1745 -1746 1747 -1748 1749 -1750
20.96/21.06	v  1751 1752 -1753 -1754 -1755 -1756 1757 -1758 1759 1760
20.96/21.06	v  -1761 1762 -1763 1764 1765 1766 1767 1768 1769 1770
20.96/21.06	v  -1771 -1772 -1773 -1774 -1775 1776 1777 -1778 1779 1780
20.96/21.06	v  -1781 1782 -1783 -1784 1785 -1786 -1787 1788 -1789 1790
20.96/21.06	v  -1791 1792 -1793 1794 1795 -1796 -1797 1798 1799 1800
20.96/21.06	v  -1801 1802 -1803 -1804 1805 1806 1807 1808 -1809 1810
20.96/21.06	v  1811 -1812 -1813 -1814 -1815 -1816 1817 -1818 -1819 -1820
20.96/21.06	v  -1821 1822 1823 -1824 -1825 -1826 -1827 -1828 1829 1830
20.96/21.06	v  1831 -1832 -1833 -1834 -1835 1836 1837 -1838 1839 -1840
20.96/21.06	v  1841 -1842 -1843 -1844 -1845 1846 -1847 1848 1849 -1850
20.96/21.06	v  1851 -1852 -1853 -1854 1855 1856 1857 -1858 -1859 1860
20.96/21.06	v  -1861 1862 1863 1864 1865 1866 1867 -1868 1869 1870
20.96/21.06	v  -1871 -1872 1873 1874 -1875 1876 1877 -1878 1879 1880
20.96/21.06	v  -1881 1882 -1883 -1884 -1885 1886 1887 1888 1889 1890
20.96/21.06	v  -1891 -1892 1893 -1894 -1895 1896 -1897 1898 -1899 1900
20.96/21.06	v  -1901 1902 1903 1904 1905 -1906 -1907 -1908 1909 -1910
20.96/21.06	v  -1911 -1912 -1913 1914 -1915 1916 1917 1918 -1919 -1920
20.96/21.06	v  1921 1922 1923 1924 1925 1926 -1927 1928 1929 -1930
20.96/21.06	v  -1931 -1932 1933 -1934 1935 -1936 1937 1938 1939 1940
20.96/21.06	v  -1941 -1942 1943 -1944 1945 1946 1947 1948 -1949 1950
20.96/21.06	v  1951 1952 1953 -1954 -1955 -1956 1957 1958 -1959 -1960
20.96/21.06	v  1961 1962 1963 -1964 1965 1966 -1967 -1968 -1969 -1970
20.96/21.06	v  -1971 1972 1973 1974 -1975 1976 -1977 1978 1979 -1980
20.96/21.06	v  -1981 1982 -1983 -1984 1985 1986 1987 1988 -1989 1990
20.96/21.06	v  -1991 -1992 -1993 1994 -1995 1996 1997 -1998 1999 -2000
20.96/21.06	v  0
20.96/21.06	c SATZILLA_TIME=21.020000

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538528-1238434136/watcher-1538528-1238434136 -o /tmp/evaluation-result-1538528-1238434136/solver-1538528-1238434136 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1538528-1238434136.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: 1.72 1.79 1.44 3/64 652
/proc/meminfo: memFree=1256152/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6508 CPUtime=0
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 281 0 0 0 0 0 0 0 19 0 1 0 1116079663 6664192 262 1992294400 134512640 134854740 4294955344 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1627 263 151 83 0 1188 0

[startup+0.096138 s]
/proc/loadavg: 1.72 1.79 1.44 3/64 652
/proc/meminfo: memFree=1256152/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=0.09
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 9 0 0 0 19 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134760960 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.101138 s]
/proc/loadavg: 1.72 1.79 1.44 3/64 652
/proc/meminfo: memFree=1256152/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=0.09
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 9 0 0 0 19 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134760620 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.30117 s]
/proc/loadavg: 1.72 1.79 1.44 3/64 652
/proc/meminfo: memFree=1256152/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=0.29
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 29 0 0 0 21 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134761030 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701237 s]
/proc/loadavg: 1.72 1.79 1.44 3/64 652
/proc/meminfo: memFree=1256152/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=0.69
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 69 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.50137 s]
/proc/loadavg: 1.72 1.79 1.44 2/66 654
/proc/meminfo: memFree=1254600/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=1.49
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 149 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134763447 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10164 s]
/proc/loadavg: 1.72 1.79 1.44 2/66 654
/proc/meminfo: memFree=1253576/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=3.09
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 309 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134760960 0 0 8392704 0 0 0 0 17 1 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30117 s]
/proc/loadavg: 1.75 1.79 1.44 2/66 654
/proc/meminfo: memFree=1254728/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=6.28
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 628 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134609357 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8560

[startup+12.7012 s]
/proc/loadavg: 1.68 1.78 1.44 2/66 654
/proc/meminfo: memFree=1254744/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=12.67
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 1267 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134516805 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8560

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

[startup+15.9018 s]
/proc/loadavg: 1.63 1.77 1.44 2/66 654
/proc/meminfo: memFree=1254816/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=15.87
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 1587 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134760115 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 15.87
Current children cumulated vsize (KiB) 8560

[startup+19.1013 s]
/proc/loadavg: 1.58 1.75 1.43 2/66 654
/proc/meminfo: memFree=1254816/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=19.07
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 1907 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 1 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 19.07
Current children cumulated vsize (KiB) 8560

[startup+19.9024 s]
/proc/loadavg: 1.58 1.75 1.43 2/66 654
/proc/meminfo: memFree=1254816/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=19.86
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 1986 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134760345 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 19.86
Current children cumulated vsize (KiB) 8560

[startup+20.7016 s]
/proc/loadavg: 1.58 1.75 1.43 2/66 654
/proc/meminfo: memFree=1254816/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=20.66
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 2066 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134761236 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 20.66
Current children cumulated vsize (KiB) 8560

[startup+20.9056 s]
/proc/loadavg: 1.58 1.75 1.43 2/66 654
/proc/meminfo: memFree=1254816/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=20.87
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 2087 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134761047 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 20.87
Current children cumulated vsize (KiB) 8560

[startup+21.0016 s]
/proc/loadavg: 1.58 1.75 1.43 2/66 654
/proc/meminfo: memFree=1254816/2055920 swapFree=4178416/4192956
[pid=652] ppid=650 vsize=2056 CPUtime=0
/proc/652/stat : 652 (SATzilla2009_R) S 650 652 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116079663 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/652/statm: 514 112 96 399 0 111 0
[pid=653] ppid=652 vsize=6504 CPUtime=20.96
/proc/653/stat : 653 (SATenstein) R 652 652 32506 0 -1 4194304 566 0 0 0 2096 0 0 0 25 0 1 0 1116079663 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134546786 0 0 8392704 0 0 0 0 17 0 0 0
/proc/653/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 20.96
Current children cumulated vsize (KiB) 8560

Child status: 10
Real time (s): 21.0616
CPU time (s): 21.0288
CPU user time (s): 21.0258
CPU system time (s): 0.002999
CPU usage (%): 99.8444
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.0258
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= 736
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= 11
involuntary context switches= 119

runsolver used 0.022996 second user time and 0.06499 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-30 19:28:56
IDJOB=1538528
IDBENCH=70289
IDSOLVER=526
FILE ID=node15/1538528-1238434136
PBS_JOBID= 9061563
Free space on /tmp= 65428 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538528-1238434136/watcher-1538528-1238434136 -o /tmp/evaluation-result-1538528-1238434136/solver-1538528-1238434136 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1538528-1238434136.cnf

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

MD5SUM BENCH= 7696351997fcc9a0c11830645b719732
RANDOM SEED=470925578

node15.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		: 3000.286
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		: 3000.286
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:       1256696 kB
Buffers:         83604 kB
Cached:         616416 kB
SwapCached:       8336 kB
Active:         150860 kB
Inactive:       559092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1256696 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:           31884 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            75268 kB
Committed_AS:  2929764 kB
PageTables:       1464 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= 65400 MiB
End job on node15 at 2009-03-30 19:29:17