Trace number 1538525

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 1.45878 1.48293

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S520696524-059.cnf
MD5SUM3606a223e44ca7ebc5d996a3ddbfb35d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
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 

1.37/1.47	c SATzilla is building models for class 1
1.37/1.47	c run presolver SATenstein for 30 seconds ... 
1.37/1.47	c Bin: Executing SATenstein
1.37/1.47	c spawning binary file with 30 seconds ...
1.37/1.47	c child exited successfully
1.37/1.47	c SATenstein returned code 10.
1.37/1.47	s SATISFIABLE
1.37/1.47	v  1 2 3 -4 5 6 7 8 9 10
1.37/1.47	v  11 12 13 14 -15 -16 17 -18 -19 20
1.37/1.47	v  21 22 23 24 25 -26 27 28 29 30
1.37/1.47	v  -31 -32 33 34 -35 36 -37 38 -39 40
1.37/1.47	v  -41 42 43 44 45 46 47 48 -49 -50
1.37/1.47	v  -51 52 53 54 -55 -56 -57 -58 -59 -60
1.37/1.47	v  61 -62 -63 64 65 -66 -67 -68 69 -70
1.37/1.47	v  -71 -72 -73 74 75 -76 77 -78 -79 -80
1.37/1.47	v  -81 -82 -83 84 -85 -86 -87 88 89 -90
1.37/1.47	v  -91 -92 -93 -94 -95 -96 -97 98 -99 -100
1.37/1.47	v  101 102 103 104 -105 -106 -107 108 -109 -110
1.37/1.47	v  -111 -112 113 114 -115 -116 -117 118 -119 -120
1.37/1.47	v  121 122 -123 -124 -125 -126 127 -128 -129 -130
1.37/1.47	v  -131 -132 133 -134 -135 -136 137 138 139 -140
1.37/1.47	v  141 -142 143 -144 -145 146 147 148 -149 -150
1.37/1.47	v  151 -152 153 154 -155 -156 157 158 -159 -160
1.37/1.47	v  -161 -162 163 164 -165 166 167 168 -169 -170
1.37/1.47	v  -171 172 -173 174 175 176 177 -178 179 -180
1.37/1.47	v  -181 -182 -183 184 -185 186 187 -188 189 190
1.37/1.47	v  -191 -192 193 -194 -195 -196 -197 198 199 -200
1.37/1.47	v  -201 202 203 -204 205 -206 -207 208 -209 210
1.37/1.47	v  -211 212 213 214 215 -216 -217 218 219 -220
1.37/1.47	v  -221 -222 -223 224 -225 -226 227 228 -229 -230
1.37/1.47	v  231 -232 -233 234 -235 236 -237 -238 239 -240
1.37/1.47	v  -241 242 -243 -244 245 246 -247 248 249 -250
1.37/1.47	v  -251 -252 253 -254 -255 -256 -257 -258 -259 -260
1.37/1.47	v  261 262 -263 -264 -265 -266 -267 -268 269 -270
1.37/1.47	v  -271 272 -273 274 -275 276 -277 -278 279 280
1.37/1.47	v  -281 -282 283 284 285 286 287 288 289 -290
1.37/1.47	v  -291 -292 -293 294 295 296 297 -298 299 -300
1.37/1.47	v  301 302 -303 304 -305 306 -307 -308 309 -310
1.37/1.47	v  311 -312 313 -314 -315 -316 317 318 319 -320
1.37/1.47	v  321 -322 -323 -324 -325 326 327 -328 -329 -330
1.37/1.47	v  -331 332 333 334 -335 336 -337 -338 -339 340
1.37/1.47	v  -341 342 -343 -344 -345 -346 347 348 349 350
1.37/1.47	v  351 352 353 -354 355 -356 -357 -358 -359 -360
1.37/1.47	v  361 362 -363 -364 -365 366 367 -368 -369 -370
1.37/1.47	v  371 -372 373 -374 -375 -376 -377 378 -379 380
1.37/1.47	v  -381 -382 -383 384 -385 -386 -387 -388 389 -390
1.37/1.47	v  -391 -392 -393 -394 -395 -396 -397 398 399 -400
1.37/1.47	v  401 402 -403 404 405 -406 -407 408 -409 410
1.37/1.47	v  411 -412 -413 -414 415 416 417 -418 -419 420
1.37/1.47	v  421 -422 -423 -424 -425 -426 -427 428 -429 -430
1.37/1.47	v  431 432 -433 -434 -435 436 437 438 -439 440
1.37/1.47	v  -441 -442 443 444 -445 -446 447 448 449 -450
1.37/1.47	v  451 452 -453 -454 455 456 457 -458 -459 -460
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1.37/1.47	v  501 502 503 -504 -505 -506 507 -508 509 510
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1.37/1.47	v  -531 -532 -533 534 -535 -536 537 538 -539 -540
1.37/1.47	v  541 542 -543 544 -545 546 -547 548 -549 -550
1.37/1.47	v  -551 -552 553 -554 555 556 557 -558 -559 560
1.37/1.47	v  -561 562 -563 -564 -565 -566 -567 -568 569 570
1.37/1.47	v  -571 572 -573 574 575 576 -577 -578 -579 580
1.37/1.47	v  -581 -582 583 -584 585 586 587 588 589 590
1.37/1.47	v  591 -592 593 594 -595 596 -597 598 -599 -600
1.37/1.47	v  601 -602 603 604 605 -606 607 -608 -609 -610
1.37/1.47	v  611 -612 613 -614 -615 616 617 -618 -619 620
1.37/1.47	v  621 622 -623 -624 -625 626 627 628 629 -630
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1.37/1.47	v  -641 642 643 644 -645 -646 -647 648 -649 -650
1.37/1.47	v  -651 652 653 654 -655 -656 657 658 659 660
1.37/1.47	v  661 -662 -663 -664 -665 666 -667 668 669 670
1.37/1.47	v  671 -672 -673 -674 675 -676 677 -678 679 680
1.37/1.47	v  681 682 683 -684 685 -686 687 688 689 690
1.37/1.47	v  -691 -692 -693 694 -695 -696 -697 -698 699 700
1.37/1.47	v  -701 702 -703 704 -705 706 -707 708 -709 710
1.37/1.47	v  -711 -712 -713 714 715 716 717 -718 719 720
1.37/1.47	v  721 -722 723 -724 725 726 -727 728 -729 730
1.37/1.47	v  -731 -732 -733 734 -735 736 -737 738 739 -740
1.37/1.47	v  -741 742 -743 744 745 746 747 -748 -749 -750
1.37/1.47	v  751 752 -753 754 -755 -756 -757 -758 759 760
1.37/1.47	v  761 762 -763 -764 765 -766 -767 768 -769 -770
1.37/1.47	v  771 -772 -773 -774 -775 776 777 -778 -779 -780
1.37/1.47	v  781 -782 783 784 -785 -786 -787 -788 789 -790
1.37/1.47	v  -791 -792 793 -794 -795 -796 -797 -798 -799 800
1.37/1.47	v  801 -802 -803 -804 -805 806 807 808 -809 810
1.37/1.47	v  -811 -812 -813 814 815 816 -817 -818 -819 820
1.37/1.47	v  821 822 823 824 -825 -826 -827 -828 829 830
1.37/1.48	v  -831 832 833 834 -835 -836 -837 -838 839 840
1.37/1.48	v  841 842 843 844 -845 -846 847 -848 849 -850
1.37/1.48	v  -851 -852 853 -854 855 -856 -857 858 859 860
1.37/1.48	v  861 862 -863 864 -865 866 -867 -868 -869 -870
1.37/1.48	v  -871 872 873 -874 875 -876 -877 878 -879 880
1.37/1.48	v  -881 -882 883 884 885 -886 887 888 889 -890
1.37/1.48	v  891 892 893 894 -895 896 897 898 -899 900
1.37/1.48	v  -901 -902 903 904 -905 -906 907 908 -909 -910
1.37/1.48	v  911 912 913 914 -915 -916 917 918 -919 920
1.37/1.48	v  -921 -922 923 -924 925 -926 927 928 929 930
1.37/1.48	v  -931 -932 -933 -934 935 936 -937 938 -939 940
1.37/1.48	v  941 -942 943 944 -945 -946 -947 948 949 -950
1.37/1.48	v  -951 -952 -953 954 955 956 -957 -958 959 -960
1.37/1.48	v  -961 -962 -963 964 -965 966 967 968 969 970
1.37/1.48	v  971 972 -973 974 975 976 -977 -978 979 980
1.37/1.48	v  981 -982 -983 -984 985 986 -987 -988 -989 -990
1.37/1.48	v  991 992 993 -994 -995 -996 -997 998 999 -1000
1.37/1.48	v  -1001 -1002 1003 -1004 -1005 1006 -1007 1008 -1009 1010
1.37/1.48	v  -1011 -1012 -1013 -1014 -1015 -1016 -1017 1018 -1019 -1020
1.37/1.48	v  1021 1022 -1023 -1024 -1025 -1026 -1027 -1028 1029 1030
1.37/1.48	v  -1031 1032 1033 1034 -1035 -1036 1037 -1038 -1039 1040
1.37/1.48	v  1041 -1042 -1043 1044 -1045 1046 1047 1048 -1049 1050
1.37/1.48	v  1051 1052 -1053 -1054 -1055 -1056 -1057 1058 1059 -1060
1.37/1.48	v  1061 1062 1063 -1064 1065 1066 -1067 1068 -1069 -1070
1.37/1.48	v  -1071 -1072 -1073 1074 -1075 -1076 1077 1078 1079 1080
1.37/1.48	v  1081 1082 1083 -1084 1085 1086 -1087 1088 -1089 -1090
1.37/1.48	v  -1091 1092 1093 -1094 1095 -1096 -1097 -1098 1099 -1100
1.37/1.48	v  1101 -1102 -1103 1104 -1105 1106 -1107 -1108 1109 -1110
1.37/1.48	v  1111 1112 1113 1114 1115 1116 -1117 1118 1119 -1120
1.37/1.48	v  1121 1122 1123 1124 1125 1126 1127 1128 -1129 1130
1.37/1.48	v  -1131 1132 -1133 -1134 1135 -1136 -1137 1138 1139 1140
1.37/1.48	v  -1141 1142 1143 -1144 -1145 1146 1147 -1148 1149 1150
1.37/1.48	v  -1151 -1152 1153 -1154 -1155 1156 1157 1158 -1159 -1160
1.37/1.48	v  1161 1162 1163 -1164 1165 1166 1167 1168 1169 -1170
1.37/1.48	v  1171 -1172 1173 1174 1175 -1176 1177 -1178 -1179 1180
1.37/1.48	v  1181 -1182 1183 1184 1185 1186 1187 -1188 1189 1190
1.37/1.48	v  1191 1192 1193 1194 1195 1196 1197 1198 -1199 1200
1.37/1.48	v  -1201 1202 -1203 1204 1205 1206 1207 1208 -1209 1210
1.37/1.48	v  1211 1212 -1213 -1214 1215 1216 1217 1218 -1219 -1220
1.37/1.48	v  1221 -1222 1223 1224 -1225 1226 1227 -1228 -1229 1230
1.37/1.48	v  1231 -1232 -1233 -1234 -1235 1236 -1237 -1238 -1239 -1240
1.37/1.48	v  -1241 -1242 -1243 1244 1245 1246 1247 -1248 1249 -1250
1.37/1.48	v  1251 1252 1253 -1254 1255 -1256 1257 -1258 1259 1260
1.37/1.48	v  1261 1262 1263 1264 -1265 -1266 1267 1268 -1269 1270
1.37/1.48	v  1271 1272 1273 1274 -1275 1276 -1277 1278 -1279 1280
1.37/1.48	v  1281 1282 1283 1284 -1285 -1286 1287 -1288 -1289 1290
1.37/1.48	v  1291 1292 -1293 1294 1295 -1296 1297 -1298 1299 -1300
1.37/1.48	v  -1301 1302 1303 1304 1305 -1306 -1307 1308 1309 -1310
1.37/1.48	v  1311 1312 1313 1314 -1315 -1316 1317 -1318 1319 1320
1.37/1.48	v  -1321 1322 1323 -1324 1325 -1326 -1327 1328 1329 -1330
1.37/1.48	v  -1331 -1332 -1333 -1334 1335 1336 -1337 -1338 -1339 1340
1.37/1.48	v  -1341 -1342 -1343 -1344 1345 -1346 -1347 1348 1349 1350
1.37/1.48	v  -1351 -1352 -1353 -1354 -1355 1356 -1357 -1358 -1359 1360
1.37/1.48	v  -1361 1362 1363 1364 1365 1366 -1367 1368 -1369 -1370
1.37/1.48	v  -1371 -1372 -1373 -1374 1375 -1376 -1377 -1378 -1379 -1380
1.37/1.48	v  -1381 -1382 -1383 1384 -1385 1386 -1387 1388 -1389 1390
1.37/1.48	v  -1391 -1392 1393 -1394 -1395 1396 -1397 1398 -1399 -1400
1.37/1.48	v  -1401 1402 -1403 -1404 -1405 1406 -1407 1408 1409 -1410
1.37/1.48	v  -1411 -1412 1413 1414 1415 -1416 -1417 1418 -1419 -1420
1.37/1.48	v  -1421 1422 -1423 -1424 1425 -1426 1427 1428 1429 -1430
1.37/1.48	v  1431 -1432 -1433 1434 1435 1436 -1437 -1438 -1439 -1440
1.37/1.48	v  1441 -1442 -1443 1444 1445 1446 1447 -1448 -1449 -1450
1.37/1.48	v  1451 1452 1453 -1454 -1455 1456 1457 1458 -1459 -1460
1.37/1.48	v  -1461 -1462 -1463 -1464 -1465 1466 -1467 1468 -1469 -1470
1.37/1.48	v  1471 1472 -1473 1474 -1475 -1476 -1477 -1478 -1479 1480
1.37/1.48	v  -1481 1482 -1483 1484 1485 -1486 -1487 1488 1489 -1490
1.37/1.48	v  -1491 -1492 1493 1494 -1495 1496 -1497 1498 1499 -1500
1.37/1.48	v  -1501 1502 1503 -1504 1505 -1506 -1507 -1508 1509 1510
1.37/1.48	v  -1511 1512 1513 -1514 1515 1516 -1517 1518 1519 -1520
1.37/1.48	v  -1521 -1522 -1523 -1524 -1525 -1526 1527 1528 1529 1530
1.37/1.48	v  -1531 1532 1533 -1534 1535 -1536 1537 -1538 1539 1540
1.37/1.48	v  -1541 1542 -1543 1544 1545 1546 -1547 -1548 1549 1550
1.37/1.48	v  1551 1552 -1553 1554 -1555 -1556 1557 -1558 1559 1560
1.37/1.48	v  -1561 1562 1563 -1564 1565 -1566 -1567 1568 -1569 1570
1.37/1.48	v  1571 1572 1573 1574 -1575 1576 1577 1578 1579 1580
1.37/1.48	v  -1581 1582 1583 -1584 -1585 1586 -1587 1588 1589 -1590
1.37/1.48	v  1591 1592 -1593 -1594 -1595 1596 -1597 -1598 1599 -1600
1.37/1.48	v  1601 1602 1603 1604 -1605 1606 1607 1608 -1609 -1610
1.37/1.48	v  1611 1612 -1613 -1614 1615 -1616 1617 -1618 1619 1620
1.37/1.48	v  -1621 1622 1623 -1624 1625 1626 -1627 -1628 -1629 1630
1.37/1.48	v  1631 -1632 1633 -1634 -1635 1636 1637 -1638 -1639 1640
1.37/1.48	v  1641 1642 -1643 1644 -1645 1646 1647 1648 -1649 -1650
1.37/1.48	v  1651 1652 1653 1654 1655 -1656 1657 -1658 1659 1660
1.37/1.48	v  1661 1662 1663 1664 -1665 -1666 1667 -1668 1669 1670
1.37/1.48	v  -1671 -1672 -1673 1674 -1675 1676 1677 -1678 -1679 1680
1.37/1.48	v  -1681 -1682 1683 -1684 -1685 -1686 -1687 -1688 -1689 1690
1.37/1.48	v  -1691 -1692 1693 -1694 1695 -1696 1697 -1698 1699 -1700
1.37/1.48	v  1701 1702 -1703 1704 1705 1706 1707 1708 1709 1710
1.37/1.48	v  1711 1712 -1713 -1714 -1715 1716 1717 -1718 1719 1720
1.37/1.48	v  -1721 1722 1723 -1724 1725 -1726 1727 1728 1729 -1730
1.37/1.48	v  -1731 -1732 -1733 1734 -1735 1736 1737 1738 1739 -1740
1.37/1.48	v  1741 -1742 1743 -1744 1745 -1746 1747 -1748 -1749 1750
1.37/1.48	v  1751 -1752 -1753 -1754 1755 1756 1757 1758 1759 1760
1.37/1.48	v  -1761 -1762 -1763 1764 1765 -1766 1767 -1768 -1769 -1770
1.37/1.48	v  1771 -1772 -1773 -1774 1775 1776 -1777 -1778 -1779 -1780
1.37/1.48	v  -1781 1782 1783 1784 -1785 -1786 1787 1788 -1789 -1790
1.37/1.48	v  1791 -1792 -1793 1794 -1795 1796 1797 1798 1799 -1800
1.37/1.48	v  -1801 1802 1803 -1804 -1805 1806 -1807 1808 -1809 1810
1.37/1.48	v  1811 1812 -1813 1814 1815 1816 -1817 1818 -1819 -1820
1.37/1.48	v  1821 -1822 1823 -1824 1825 -1826 -1827 -1828 1829 1830
1.37/1.48	v  1831 -1832 -1833 1834 1835 1836 1837 1838 1839 1840
1.37/1.48	v  -1841 1842 -1843 -1844 1845 -1846 1847 -1848 -1849 -1850
1.37/1.48	v  -1851 -1852 1853 1854 1855 -1856 1857 1858 1859 1860
1.37/1.48	v  -1861 -1862 1863 1864 1865 1866 1867 -1868 1869 1870
1.37/1.48	v  -1871 -1872 -1873 -1874 1875 -1876 1877 1878 1879 1880
1.37/1.48	v  1881 -1882 -1883 1884 -1885 -1886 -1887 -1888 -1889 1890
1.37/1.48	v  -1891 1892 -1893 1894 1895 1896 1897 1898 -1899 1900
1.37/1.48	v  -1901 -1902 -1903 -1904 -1905 -1906 -1907 -1908 -1909 1910
1.37/1.48	v  1911 -1912 1913 -1914 -1915 -1916 -1917 1918 -1919 1920
1.37/1.48	v  1921 -1922 -1923 1924 -1925 1926 1927 -1928 1929 1930
1.37/1.48	v  1931 1932 1933 1934 -1935 1936 -1937 -1938 1939 -1940
1.37/1.48	v  1941 -1942 -1943 -1944 1945 1946 -1947 -1948 -1949 -1950
1.37/1.48	v  1951 1952 1953 1954 -1955 -1956 1957 1958 -1959 1960
1.37/1.48	v  1961 1962 -1963 -1964 -1965 1966 1967 1968 -1969 1970
1.37/1.48	v  1971 -1972 -1973 1974 -1975 1976 -1977 1978 1979 -1980
1.37/1.48	v  -1981 1982 -1983 -1984 -1985 1986 -1987 1988 -1989 -1990
1.37/1.48	v  1991 1992 1993 1994 1995 1996 1997 -1998 -1999 -2000
1.37/1.48	v  0
1.37/1.48	c SATZILLA_TIME=1.450000

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-1538525-1238434125/watcher-1538525-1238434125 -o /tmp/evaluation-result-1538525-1238434125/solver-1538525-1238434125 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1538525-1238434125.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: 1.85 1.82 1.44 3/64 459
/proc/meminfo: memFree=1256808/2055920 swapFree=4178416/4192956
[pid=459] ppid=457 vsize=2056 CPUtime=0
/proc/459/stat : 459 (SATzilla2009_R) S 457 459 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116078559 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/459/statm: 514 112 96 399 0 111 0
[pid=460] ppid=459 vsize=6368 CPUtime=0
/proc/460/stat : 460 (SATenstein) D 459 459 32506 0 -1 4194304 244 0 0 0 0 0 0 0 19 0 1 0 1116078560 6520832 225 1992294400 134512640 134854740 4294955344 18446744073709551615 7850311 0 0 8392704 0 18446744071563479169 0 0 17 0 0 0
/proc/460/statm: 1592 225 123 83 0 1153 0

[startup+0.0603239 s]
/proc/loadavg: 1.85 1.82 1.44 3/64 459
/proc/meminfo: memFree=1256808/2055920 swapFree=4178416/4192956
[pid=459] ppid=457 vsize=2056 CPUtime=0
/proc/459/stat : 459 (SATzilla2009_R) S 457 459 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116078559 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/459/statm: 514 112 96 399 0 111 0
[pid=460] ppid=459 vsize=6504 CPUtime=0.03
/proc/460/stat : 460 (SATenstein) R 459 459 32506 0 -1 4194304 564 0 2 0 3 0 0 0 18 0 1 0 1116078560 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134761109 0 0 8392704 0 0 0 0 17 1 0 0
/proc/460/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8560

[startup+0.102328 s]
/proc/loadavg: 1.85 1.82 1.44 3/64 459
/proc/meminfo: memFree=1256808/2055920 swapFree=4178416/4192956
[pid=459] ppid=457 vsize=2056 CPUtime=0
/proc/459/stat : 459 (SATzilla2009_R) S 457 459 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116078559 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/459/statm: 514 112 96 399 0 111 0
[pid=460] ppid=459 vsize=6504 CPUtime=0.07
/proc/460/stat : 460 (SATenstein) R 459 459 32506 0 -1 4194304 564 0 2 0 7 0 0 0 18 0 1 0 1116078560 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134760603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/460/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8560

[startup+0.302361 s]
/proc/loadavg: 1.85 1.82 1.44 3/64 459
/proc/meminfo: memFree=1256808/2055920 swapFree=4178416/4192956
[pid=459] ppid=457 vsize=2056 CPUtime=0
/proc/459/stat : 459 (SATzilla2009_R) S 457 459 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116078559 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/459/statm: 514 112 96 399 0 111 0
[pid=460] ppid=459 vsize=6504 CPUtime=0.27
/proc/460/stat : 460 (SATenstein) R 459 459 32506 0 -1 4194304 564 0 2 0 27 0 0 0 19 0 1 0 1116078560 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134516805 0 0 8392704 0 0 0 0 17 1 0 0
/proc/460/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8560

[startup+0.701427 s]
/proc/loadavg: 1.85 1.82 1.44 3/64 459
/proc/meminfo: memFree=1256808/2055920 swapFree=4178416/4192956
[pid=459] ppid=457 vsize=2056 CPUtime=0
/proc/459/stat : 459 (SATzilla2009_R) S 457 459 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116078559 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/459/statm: 514 112 96 399 0 111 0
[pid=460] ppid=459 vsize=6504 CPUtime=0.67
/proc/460/stat : 460 (SATenstein) R 459 459 32506 0 -1 4194304 564 0 2 0 67 0 0 0 23 0 1 0 1116078560 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134568386 0 0 8392704 0 0 0 0 17 1 0 0
/proc/460/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8560

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

[startup+1.10549 s]
/proc/loadavg: 1.85 1.82 1.44 2/66 461
/proc/meminfo: memFree=1255192/2055920 swapFree=4178416/4192956
[pid=459] ppid=457 vsize=2056 CPUtime=0
/proc/459/stat : 459 (SATzilla2009_R) S 457 459 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116078559 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/459/statm: 514 112 96 399 0 111 0
[pid=460] ppid=459 vsize=6504 CPUtime=1.07
/proc/460/stat : 460 (SATenstein) R 459 459 32506 0 -1 4194304 564 0 2 0 107 0 0 0 25 0 1 0 1116078560 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134760701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/460/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 8560

[startup+1.30153 s]
/proc/loadavg: 1.85 1.82 1.44 2/66 461
/proc/meminfo: memFree=1255192/2055920 swapFree=4178416/4192956
[pid=459] ppid=457 vsize=2056 CPUtime=0
/proc/459/stat : 459 (SATzilla2009_R) S 457 459 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116078559 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/459/statm: 514 112 96 399 0 111 0
[pid=460] ppid=459 vsize=6504 CPUtime=1.27
/proc/460/stat : 460 (SATenstein) R 459 459 32506 0 -1 4194304 564 0 2 0 127 0 0 0 25 0 1 0 1116078560 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134568436 0 0 8392704 0 0 0 0 17 0 0 0
/proc/460/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 8560

[startup+1.40154 s]
/proc/loadavg: 1.85 1.82 1.44 2/66 461
/proc/meminfo: memFree=1255192/2055920 swapFree=4178416/4192956
[pid=459] ppid=457 vsize=2056 CPUtime=0
/proc/459/stat : 459 (SATzilla2009_R) S 457 459 32506 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116078559 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/459/statm: 514 112 96 399 0 111 0
[pid=460] ppid=459 vsize=6504 CPUtime=1.37
/proc/460/stat : 460 (SATenstein) R 459 459 32506 0 -1 4194304 564 0 2 0 137 0 0 0 25 0 1 0 1116078560 6660096 529 1992294400 134512640 134854740 4294955344 18446744073709551615 134760367 0 0 8392704 0 0 0 0 17 0 0 0
/proc/460/statm: 1626 529 174 83 0 1187 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 8560

Child status: 10
Real time (s): 1.48293
CPU time (s): 1.45878
CPU user time (s): 1.45378
CPU system time (s): 0.004999
CPU usage (%): 98.3711
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.45378
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 734
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 109

runsolver used 0.004999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-30 19:28:45
IDJOB=1538525
IDBENCH=70288
IDSOLVER=526
FILE ID=node15/1538525-1238434125
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-S520696524-059.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538525-1238434125/watcher-1538525-1238434125 -o /tmp/evaluation-result-1538525-1238434125/solver-1538525-1238434125 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1538525-1238434125.cnf

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

MD5SUM BENCH= 3606a223e44ca7ebc5d996a3ddbfb35d
RANDOM SEED=522266482

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:       1257352 kB
Buffers:         83360 kB
Cached:         616184 kB
SwapCached:       8336 kB
Active:         146760 kB
Inactive:       562688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1257352 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:           31772 kB
Writeback:           0 kB
Mapped:          15572 kB
Slab:            75132 kB
Committed_AS:  2923764 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 19:28:46