Trace number 1521897

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
iPAWS 2009-03-22SAT 2.22066 2.22367

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
MD5SUM68d6a1970f04966f07e2b02a79996009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.725889
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

2.20/2.22	s SATISFIABLE
2.20/2.22	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 0
2.20/2.22	c input file instance-1521897-1238388889.cnf, flips 1234690

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-1521897-1238388889/watcher-1521897-1238388889 -o /tmp/evaluation-result-1521897-1238388889/solver-1521897-1238388889 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1521897-1238388889.cnf 2063317971 

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: 2.00 2.00 2.00 4/86 25837
/proc/meminfo: memFree=1782040/2055924 swapFree=4179644/4192956
[pid=25837] ppid=25835 vsize=335916 CPUtime=0
/proc/25837/stat : 25837 (iPAWS) R 25835 25837 25716 0 -1 4194304 491 0 0 0 0 0 0 0 22 0 1 0 465219341 343977984 475 1992294400 134512640 135114423 4294956224 18446744073709551615 134689494 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 83979 475 54 146 0 83831 0

[startup+0.102065 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 25837
/proc/meminfo: memFree=1782040/2055924 swapFree=4179644/4192956
[pid=25837] ppid=25835 vsize=335916 CPUtime=0.09
/proc/25837/stat : 25837 (iPAWS) R 25835 25837 25716 0 -1 4194304 1062 0 0 0 9 0 0 0 22 0 1 0 465219341 343977984 1046 1992294400 134512640 135114423 4294956224 18446744073709551615 134515649 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 83979 1046 57 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.201082 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 25837
/proc/meminfo: memFree=1782040/2055924 swapFree=4179644/4192956
[pid=25837] ppid=25835 vsize=335916 CPUtime=0.19
/proc/25837/stat : 25837 (iPAWS) R 25835 25837 25716 0 -1 4194304 1062 0 0 0 19 0 0 0 23 0 1 0 465219341 343977984 1046 1992294400 134512640 135114423 4294956224 18446744073709551615 134517383 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 83979 1046 57 146 0 83831 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 335916

[startup+0.3011 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 25837
/proc/meminfo: memFree=1782040/2055924 swapFree=4179644/4192956
[pid=25837] ppid=25835 vsize=335916 CPUtime=0.29
/proc/25837/stat : 25837 (iPAWS) R 25835 25837 25716 0 -1 4194304 1062 0 0 0 29 0 0 0 24 0 1 0 465219341 343977984 1046 1992294400 134512640 135114423 4294956224 18446744073709551615 134514774 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 83979 1046 57 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701173 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 25837
/proc/meminfo: memFree=1782040/2055924 swapFree=4179644/4192956
[pid=25837] ppid=25835 vsize=335916 CPUtime=0.69
/proc/25837/stat : 25837 (iPAWS) R 25835 25837 25716 0 -1 4194304 1062 0 0 0 69 0 0 0 25 0 1 0 465219341 343977984 1046 1992294400 134512640 135114423 4294956224 18446744073709551615 134546177 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 83979 1046 57 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50132 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 25838
/proc/meminfo: memFree=1777936/2055924 swapFree=4179644/4192956
[pid=25837] ppid=25835 vsize=335916 CPUtime=1.49
/proc/25837/stat : 25837 (iPAWS) R 25835 25837 25716 0 -1 4194304 1062 0 0 0 149 0 0 0 25 0 1 0 465219341 343977984 1046 1992294400 134512640 135114423 4294956224 18446744073709551615 134546146 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 83979 1046 57 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

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

[startup+1.60134 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 25838
/proc/meminfo: memFree=1777936/2055924 swapFree=4179644/4192956
[pid=25837] ppid=25835 vsize=335916 CPUtime=1.59
/proc/25837/stat : 25837 (iPAWS) R 25835 25837 25716 0 -1 4194304 1062 0 0 0 159 0 0 0 25 0 1 0 465219341 343977984 1046 1992294400 134512640 135114423 4294956224 18446744073709551615 134514767 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 83979 1046 57 146 0 83831 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 335916

[startup+2.00141 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 25838
/proc/meminfo: memFree=1777936/2055924 swapFree=4179644/4192956
[pid=25837] ppid=25835 vsize=335916 CPUtime=1.99
/proc/25837/stat : 25837 (iPAWS) R 25835 25837 25716 0 -1 4194304 1062 0 0 0 199 0 0 0 25 0 1 0 465219341 343977984 1046 1992294400 134512640 135114423 4294956224 18446744073709551615 134515649 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 83979 1046 57 146 0 83831 0
Current children cumulated CPU time (s) 1.99
Current children cumulated vsize (KiB) 335916

[startup+2.20145 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 25838
/proc/meminfo: memFree=1777744/2055924 swapFree=4179644/4192956
[pid=25837] ppid=25835 vsize=335916 CPUtime=2.2
/proc/25837/stat : 25837 (iPAWS) R 25835 25837 25716 0 -1 4194304 1062 0 0 0 220 0 0 0 25 0 1 0 465219341 343977984 1046 1992294400 134512640 135114423 4294956224 18446744073709551615 134550956 0 0 4096 0 0 0 0 17 1 0 0
/proc/25837/statm: 83979 1046 57 146 0 83831 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 335916

Child status: 0
Real time (s): 2.22367
CPU time (s): 2.22066
CPU user time (s): 2.21866
CPU system time (s): 0.001999
CPU usage (%): 99.8649
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.21866
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1070
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= 6

runsolver used 0.008998 second user time and 0.014997 second system time

The end

Launcher Data

Begin job on node83 at 2009-03-30 06:54:49
IDJOB=1521897
IDBENCH=70292
IDSOLVER=516
FILE ID=node83/1521897-1238388889
PBS_JOBID= 9061373
Free space on /tmp= 66508 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521897-1238388889/watcher-1521897-1238388889 -o /tmp/evaluation-result-1521897-1238388889/solver-1521897-1238388889 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1521897-1238388889.cnf 2063317971

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

MD5SUM BENCH= 68d6a1970f04966f07e2b02a79996009
RANDOM SEED=2063317971

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1782528 kB
Buffers:         39556 kB
Cached:         142196 kB
SwapCached:       7492 kB
Active:          67500 kB
Inactive:       132744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1782528 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:             812 kB
Writeback:           0 kB
Mapped:          25944 kB
Slab:            57228 kB
Committed_AS:  1051508 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-30 06:54:51