Trace number 426897

Some explanations

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

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT7 2007-02-08SAT 18.0932 18.102

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
MD5SUMe4e9587cc33e3fc7e177d5d00533cb0d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.4826
Satisfiable
(Un)Satisfiability was proved
Number of variables3498
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.04	c Starting solver ...
0.00/0.06	c Restarting after 100 conflicts
0.00/0.09	c Restarting after 250 conflicts
0.10/0.13	c Restarting after 475 conflicts
0.10/0.20	c Restarting after 812 conflicts
0.30/0.30	c Restarting after 1318 conflicts
0.40/0.47	c Restarting after 2077 conflicts
0.69/0.74	c Restarting after 3216 conflicts
1.10/1.18	c Restarting after 4924 conflicts
1.89/1.91	c Restarting after 7487 conflicts
2.99/3.05	c Restarting after 11331 conflicts
4.79/4.80	c Restarting after 17097 conflicts
7.59/7.66	c Restarting after 25747 conflicts
11.99/12.10	c Restarting after 38721 conflicts
17.98/18.09	s SATISFIABLE
17.98/18.09	v -1 -2 3 -4 -5 6 7 8 -9 10 -11 -12 13 -14 15 16 17 -18 -19 -20 21 -22 23 -24 -25 -26 27 28 29 -30 -31 32 33 -34 35 36 37 -38 39 -40 41 -42 -43 -44 -45 -46 47 48 -49 -50 -51 52 53 54 55 56 -57 58 -59 -60 61 -62 -63 64 -65 -66 -67 68 69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79 -80 -81 -82 83 -84 -85 -86 87 88 89 90 -91 92 93 94 -95 -96 -97 98 99 -100 -101 -102 -103 -104 105 -106 107 108 109 -110 111 -112 -113 114 -115 -116 -117 -118 119 -120 -121 -122 -123 -124 -125 -126 -127 128 129 -130 131 -132 -133 -134 -135 136 -137 -138 139 -140 -141 142 143 144 145 -146 -147 148 -149 150 -151 152 -153 -154 -155 -156 157 158 159 -160 -161 162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 176 177 -178 -179 -180 -181 -182 183 184 185 -186 -187 188 -189 -190 -191 192 -193 -194 -195 -196 -197 198 -199 -200 -201 202 203 204 -205 -206 207 208 209 -210 -211 -212 -213 -214 -215 216 -217 218 219 -220 221 -222 -223 -224 -225 -226 227 -228 -229 -230 231 -232 -233 234 235 -236 -237 238 -239 -240 -241 -242 243 244 245 246 -247 -248 -249 -250 -251 -252 -253 -254 255 256 257 -258 -259 260 -261 -262 263 -264 -265 -266 -267 268 269 -270 271 272 -273 -274 -275 -276 -277 -278 -279 280 281 -282 -283 -284 -285 -286 287 288 -289 290 291 -292 -293 294 -295 -296 297 -298 -299 300 -301 -302 -303 -304 -305 -306 -307 -308 -309 310 -311 312 313 314 -315 -316 317 -318 319 320 -321 322 -323 -324 325 -326 -327 -328 329 -330 -331 -332 -333 -334 335 336 337 -338 339 -340 -341 -342 343 -344 -345 -346 347 -348 349 -350 -351 352 353 -354 355 -356 -357 358 -359 360 361 -362 363 -364 -365 -366 -367 -368 369 -370 371 372 -373 -374 375 376 -377 378 -379 380 -381 -382 -383 -384 -385 -386 -387 -388 -389 -390 391 392 -393 -394 -395 -396 -397 -398 -399 -400 401 -402 -403 -404 -405 -406 407 -408 -409 -410 -411 -412 -413 414 415 416 -417 -418 -419 -420 -421 -422 -423 -424 425 426 427 428 -429 -430 -431 432 433 434 435 -436 -437 -438 439 -440 -441 442 -443 -444 -445 -446 -447 -448 -449 -450 451 452 453 -454 455 456 -457 -458 -459 460 -461 462 463 464 -465 -466 -467 -468 -469 -470 471 472 473 474 -475 476 -477 478 -479 -480 481 -482 -483 484 485 -486 487 -488 -489 490 -491 -492 -493 494 495 -496 497 -498 -499 -500 -501 -502 503 504 505 -506 -507 508 -509 510 511 512 513 514 -515 -516 517 518 -519 520 521 -522 -523 -524 -525 526 -527 -528 529 530 -531 532 -533 -534 -535 536 537 -538 539 540 -541 -542 -543 -544 -545 546 547 548 -549 550 -551 -552 -553 -554 555 556 -557 -558 -559 560 -561 562 563 564 -565 566 567 -568 -569 -570 571 572 -573 574 575 576 577 578 -579 -580 581 582 583 584 -585 586 587 588 -589 -590 -591 -592 -593 594 -595 -596 -597 -598 -599 -600 -601 602 -603 -604 -605 606 -607 -608 -609 -610 -611 -612 613 -614 -615 616 -617 -618 -619 620 -621 622 -623 624 625 -626 -627 -628 -629 -630 -631 -632 -633 634 635 636 -637 638 -639 -640 641 -642 643 -644 645 -646 647 -648 649 650 651 -652 -653 -654 655 -656 657 658 659 -660 661 -662 663 -664 665 -666 667 -668 -669 670 671 -672 673 -674 675 -676 -677 -678 -679 -680 -681 682 683 -684 -685 686 -687 -688 -689 690 691 -692 -693 -694 695 696 697 698 -699 700 -701 -702 -703 704 -705 -706 -707 -708 709 -710 711 -712 713 714 715 -716 717 -718 719 -720 721 -722 -723 -724 725 726 -727 -728 729 -730 -731 732 733 -734 -735 736 -737 738 739 -740 741 -742 743 -744 -745 746 -747 748 -749 750 -751 -752 -753 754 -755 -756 -757 758 -759 -760 -761 -762 -763 764 765 766 767 -768 -769 770 -771 772 -773 774 -775 -776 -777 -778 779 -780 -781 782 783 784 -785 -786 -787 -788 -789 -790 -791 792 -793 -794 -795 796 -797 -798 -799 -800 -801 802 -803 804 -805 -806 807 -808 -809 -810 -811 812 813 814 815 816 -817 -818 819 -820 821 -822 -823 -824 -825 826 -827 -828 -829 -830 831 832 833 -834 835 836 837 -838 -839 840 -841 -842 843 -844 -845 -846 -847 848 -849 850 -851 -852 -853 -854 -855 -856 -857 858 -859 -860 -861 -862 -863 864 -865 866 867 868 869 -870 871 872 -873 -874 -875 -876 -877 878 -879 880 881 -882 -883 884 885 886 -887 -888 889 -890 -891 -892 -893 -894 895 -896 897 -898 -899 -900 901 902 903 904 905 -906 -907 -908 -909 -910 -911 -912 913 -914 915 916 917 -918 919 920 -921 -922 923 -924 925 926 927 -928 -929 -930 931 932 -933 934 -935 -936 937 938 -939 940 941 942 -943 -944 -945 -946 947 -948 949 950 -951 -952 -953 954 955 956 -957 958 -959 960 961 -962 963 -964 -965 -966 967 968 969 970 971 -972 973 974 -975 -976 977 978 979 -980 981 -982 -983 984 985 -986 -987 -988 -989 -990 991 -992 993 -994 995 -996 -997 -998 -999 -1000 -1001 1002 1003 -1004 1005 -1006 -1007 -1008 -1009 1010 -1011 -1012 1013 1014 -1015 -1016 1017 -1018 1019 -1020 -1021 1022 1023 -1024 -1025 -1026 -1027 -1028 -1029 1030 1031 1032 -1033 -1034 1035 1036 1037 -1038 1039 -1040 1041 1042 -1043 1044 1045 -1046 -1047 1048 -1049 1050 1051 -1052 1053 -1054 -1055 1056 -1057 -1058 -1059 1060 1061 -1062 1063 -1064 -1065 1066 1067 1068 1069 1070 1071 -1072 -1073 -1074 1075 -1076 1077 -1078 -1079 -1080 -1081 1082 1083 -1084 -1085 -1086 -1087 1088 -1089 1090 -1091 1092 1093 -1094 -1095 -1096 -1097 1098 -1099 -1100 1101 -1102 1103 1104 1105 -1106 -1107 1108 -1109 1110 1111 1112 1113 1114 1115 -1116 1117 -1118 -1119 -1120 -1121 1122 -1123 -1124 1125 -1126 1127 -1128 1129 -1130 -1131 -1132 1133 -1134 -1135 -1136 -1137 1138 -1139 1140 1141 -1142 1143 -1144 1145 -1146 -1147 -1148 -1149 -1150 -1151 1152 -1153 -1154 -1155 -1156 1157 -1158 1159 -1160 1161 -1162 1163 -1164 -1165 1166 1167 1168 -1169 -1170 1171 1172 -1173 -1174 1175 1176 -1177 1178 1179 1180 -1181 -1182 1183 1184 1185 -1186 1187 -1188 1189 -1190 1191 -1192 -1193 1194 1195 -1196 1197 1198 -1199 1200 1201 -1202 1203 1204 -1205 1206 1207 -1208 -1209 1210 1211 1212 1213 -1214 -1215 -1216 -1217 -1218 -1219 1220 -1221 1222 1223 -1224 -1225 1226 -1227 1228 1229 1230 -1231 1232 -1233 -1234 -1235 -1236 1237 -1238 -1239 -1240 -1241 1242 -1243 1244 -1245 1246 -1247 -1248 1249 1250 -1251 -1252 -1253 1254 -1255 1256 1257 1258 1259 1260 -1261 1262 1263 1264 1265 1266 -1267 1268 1269 -1270 1271 -1272 1273 -1274 1275 -1276 1277 1278 -1279 1280 -1281 1282 1283 -1284 -1285 1286 -1287 1288 1289 -1290 1291 -1292 -1293 1294 1295 -1296 -1297 -1298 -1299 -1300 -1301 -1302 1303 -1304 -1305 -1306 -1307 1308 1309 -1310 -1311 1312 -1313 -1314 -1315 1316 -1317 1318 1319 -1320 1321 1322 1323 -1324 1325 1326 1327 -1328 -1329 1330 1331 1332 -1333 1334 1335 1336 1337 -1338 1339 1340 1341 1342 -1343 -1344 -1345 -1346 -1347 1348 -1349 -1350 1351 -1352 -1353 1354 -1355 1356 -1357 1358 -1359 1360 1361 -1362 1363 -1364 -1365 -1366 -1367 1368 -1369 1370 1371 1372 1373 1374 1375 -1376 1377 -1378 -1379 1380 -1381 -1382 1383 1384 1385 -1386 1387 -1388 1389 -1390 -1391 -1392 -1393 1394 -1395 -1396 -1397 1398 -1399 -1400 -1401 -1402 -1403 1404 -1405 -1406 1407 -1408 1409 1410 -1411 -1412 1413 1414 -1415 1416 1417 -1418 1419 -1420 -1421 -1422 -1423 -1424 -1425 -1426 -1427 -1428 -1429 -1430 -1431 -1432 -1433 1434 -1435 -1436 -1437 -1438 1439 -1440 1441 -1442 -1443 1444 1445 1446 -1447 -1448 1449 -1450 -1451 -1452 -1453 1454 -1455 -1456 -1457 1458 -1459 1460 1461 -1462 1463 1464 -1465 -1466 1467 1468 1469 -1470 -1471 1472 -1473 1474 1475 -1476 1477 1478 1479 -1480 1481 -1482 -1483 1484 1485 -1486 -1487 -1488 1489 -1490 -1491 -1492 -1493 1494 -1495 1496 1497 1498 1499 -1500 1501 1502 1503 -1504 1505 -1506 -1507 1508 1509 -1510 -1511 -1512 -1513 1514 -1515 -1516 -1517 1518 -1519 -1520 1521 1522 1523 -1524 1525 -1526 -1527 1528 -1529 1530 1531 1532 -1533 -1534 -1535 -1536 1537 -1538 -1539 -1540 1541 1542 -1543 1544 1545 1546 1547 1548 -1549 1550 -1551 1552 -1553 1554 1555 -1556 -1557 1558 -1559 1560 1561 1562 1563 1564 1565 -1566 1567 -1568 -1569 1570 -1571 -1572 1573 1574 -1575 1576 1577 1578 1579 -1580 1581 -1582 -1583 1584 1585 -1586 -1587 1588 -1589 1590 -1591 -1592 -1593 1594 -1595 -1596 -1597 -1598 -1599 1600 -1601 -1602 -1603 1604 -1605 1606 -1607 -1608 -1609 -1610 1611 -1612 -1613 -1614 1615 -1616 -1617 -1618 1619 1620 1621 -1622 -1623 -1624 -1625 1626 -1627 1628 1629 1630 1631 1632 1633 1634 -1635 1636 -1637 1638 1639 1640 -1641 -1642 1643 -1644 1645 -1646 1647 -1648 -1649 -1650 1651 -1652 -1653 1654 -1655 -1656 -1657 1658 -1659 -1660 1661 -1662 -1663 -1664 -1665 -1666 -1667 1668 1669 1670 1671 -1672 1673 1674 -1675 1676 1677 1678 -1679 1680 -1681 -1682 1683 -1684 -1685 1686 -1687 1688 -1689 1690 -1691 1692 -1693 -1694 1695 -1696 1697 -1698 -1699 -1700 -1701 -1702 1703 1704 -1705 1706 1707 1708 -1709 -1710 -1711 1712 -1713 -1714 1715 1716 1717 -1718 -1719 1720 -1721 -1722 -1723 1724 1725 1726 -1727 -1728 -1729 1730 -1731 -1732 -1733 -1734 1735 -1736 1737 -1738 1739 -1740 -1741 1742 1743 -1744 -1745 1746 1747 -1748 1749 -1750 1751 -1752 -1753 1754 -1755 -1756 1757 1758 1759 1760 1761 -1762 -1763 -1764 -1765 -1766 1767 -1768 1769 -1770 -1771 -1772 1773 1774 1775 -1776 1777 1778 1779 1780 1781 -1782 1783 -1784 -1785 -1786 1787 -1788 1789 -1790 -1791 1792 -1793 -1794 1795 -1796 -1797 -1798 1799 1800 -1801 -1802 -1803 1804 1805 -1806 1807 -1808 -1809 -1810 1811 1812 1813 -1814 1815 1816 -1817 1818 -1819 -1820 1821 1822 -1823 -1824 -1825 1826 -1827 -1828 -1829 1830 -1831 1832 -1833 1834 1835 -1836 -1837 -1838 1839 1840 -1841 -1842 -1843 -1844 -1845 -1846 1847 -1848 -1849 1850 1851 -1852 1853 1854 -1855 -1856 -1857 -1858 1859 -1860 -1861 -1862 -1863 1864 -1865 -1866 -1867 1868 -1869 -1870 -1871 -1872 -1873 1874 1875 1876 -1877 -1878 -1879 -1880 -1881 1882 1883 -1884 -1885 1886 -1887 1888 -1889 1890 1891 1892 -1893 1894 1895 -1896 1897 1898 1899 -1900 -1901 1902 1903 1904 -1905 -1906 1907 -1908 1909 -1910 1911 -1912 -1913 1914 -1915 -1916 -1917 1918 1919 -1920 -1921 -1922 1923 -1924 -1925 1926 1927 -1928 1929 -1930 1931 -1932 -1933 -1934 1935 1936 1937 1938 -1939 1940 -1941 1942 1943 1944 -1945 1946 1947 1948 -1949 1950 -1951 1952 -1953 -1954 -1955 1956 1957 -1958 1959 1960 -1961 -1962 -1963 -1964 -1965 -1966 -1967 1968 1969 -1970 -1971 -1972 -1973 1974 1975 -1976 1977 -1978 -1979 -1980 -1981 1982 -1983 -1984 1985 -1986 1987 1988 1989 1990 -1991 -1992 1993 -1994 1995 -1996 -1997 1998 -1999 -2000 -2001 -2002 -2003 -2004 -2005 -2006 2007 -2008 -2009 -2010 2011 2012 2013 -2014 2015 2016 2017 -2018 2019 -2020 2021 -2022 2023 -2024 2025 2026 2027 -2028 -2029 -2030 -2031 -2032 -2033 2034 -2035 2036 -2037 -2038 -2039 -2040 2041 -2042 -2043 -2044 -2045 -2046 -2047 -2048 2049 2050 -2051 2052 2053 -2054 -2055 2056 2057 -2058 -2059 2060 -2061 2062 -2063 2064 2065 -2066 2067 -2068 -2069 -2070 2071 -2072 -2073 -2074 2075 -2076 -2077 -2078 2079 -2080 -2081 2082 2083 2084 2085 -2086 -2087 -2088 2089 2090 2091 2092 2093 2094 -2095 2096 2097 -2098 2099 -2100 2101 -2102 2103 2104 2105 -2106 -2107 2108 2109 2110 2111 -2112 -2113 -2114 -2115 -2116 -2117 2118 -2119 -2120 -2121 2122 2123 2124 -2125 -2126 -2127 2128 -2129 2130 -2131 -2132 2133 2134 2135 -2136 -2137 2138 2139 -2140 -2141 2142 2143 -2144 2145 -2146 2147 2148 2149 2150 2151 -2152 -2153 -2154 2155 2156 -2157 -2158 -2159 2160 2161 -2162 -2163 2164 2165 -2166 2167 2168 2169 -2170 -2171 2172 -2173 -2174 -2175 -2176 2177 2178 2179 2180 -2181 -2182 -2183 -2184 -2185 -2186 -2187 2188 2189 -2190 2191 -2192 -2193 2194 2195 2196 2197 2198 2199 2200 -2201 -2202 -2203 -2204 -2205 -2206 -2207 -2208 -2209 2210 -2211 -2212 -2213 2214 2215 2216 -2217 -2218 -2219 -2220 2221 -2222 -2223 2224 2225 -2226 -2227 -2228 2229 -2230 -2231 2232 2233 -2234 2235 -2236 -2237 2238 2239 -2240 2241 -2242 2243 -2244 -2245 2246 2247 2248 -2249 -2250 -2251 2252 -2253 2254 -2255 2256 -2257 -2258 -2259 2260 -2261 -2262 -2263 2264 2265 2266 2267 -2268 2269 -2270 -2271 -2272 -2273 2274 -2275 2276 2277 -2278 -2279 2280 2281 2282 2283 2284 -2285 -2286 2287 -2288 2289 2290 -2291 -2292 2293 -2294 2295 2296 2297 -2298 -2299 2300 -2301 -2302 2303 -2304 2305 -2306 -2307 -2308 2309 -2310 2311 2312 -2313 -2314 2315 2316 2317 -2318 -2319 2320 -2321 -2322 -2323 -2324 2325 2326 -2327 2328 2329 2330 2331 2332 -2333 -2334 -2335 -2336 2337 -2338 -2339 2340 -2341 -2342 -2343 2344 2345 -2346 2347 2348 2349 -2350 2351 2352 -2353 -2354 2355 2356 -2357 -2358 2359 2360 -2361 -2362 2363 2364 2365 2366 2367 2368 -2369 -2370 -2371 2372 -2373 -2374 -2375 -2376 -2377 -2378 2379 2380 -2381 2382 -2383 -2384 -2385 -2386 2387 -2388 -2389 -2390 2391 -2392 -2393 -2394 -2395 2396 -2397 -2398 2399 -2400 2401 -2402 -2403 -2404 2405 2406 -2407 2408 2409 -2410 2411 -2412 -2413 2414 -2415 -2416 -2417 -2418 -2419 -2420 2421 -2422 2423 -2424 2425 2426 -2427 -2428 -2429 -2430 -2431 -2432 -2433 -2434 2435 -2436 2437 2438 -2439 2440 2441 -2442 -2443 2444 -2445 2446 -2447 2448 2449 -2450 -2451 -2452 -2453 -2454 -2455 -2456 2457 2458 -2459 -2460 2461 -2462 -2463 2464 -2465 2466 2467 -2468 2469 2470 2471 2472 -2473 2474 -2475 -2476 -2477 2478 2479 2480 2481 -2482 -2483 -2484 -2485 -2486 2487 -2488 2489 2490 2491 -2492 -2493 2494 -2495 2496 -2497 2498 -2499 2500 2501 -2502 2503 -2504 -2505 2506 2507 2508 -2509 -2510 -2511 2512 -2513 -2514 -2515 -2516 2517 -2518 2519 -2520 -2521 -2522 -2523 -2524 2525 -2526 -2527 2528 -2529 -2530 2531 -2532 2533 2534 -2535 -2536 2537 -2538 2539 2540 -2541 2542 2543 -2544 -2545 -2546 2547 -2548 2549 2550 -2551 2552 -2553 2554 2555 -2556 -2557 -2558 2559 -2560 2561 -2562 2563 -2564 -2565 -2566 2567 -2568 2569 -2570 2571 2572 -2573 2574 2575 -2576 2577 2578 2579 -2580 -2581 -2582 2583 -2584 -2585 -2586 -2587 -2588 2589 -2590 -2591 -2592 2593 2594 -2595 -2596 2597 2598 -2599 -2600 -2601 2602 2603 2604 -2605 2606 2607 2608 2609 2610 2611 -2612 2613 2614 2615 2616 -2617 -2618 -2619 -2620 2621 -2622 -2623 2624 -2625 -2626 -2627 2628 2629 2630 -2631 -2632 -2633 -2634 -2635 -2636 -2637 -2638 -2639 -2640 -2641 -2642 -2643 -2644 2645 -2646 -2647 -2648 -2649 -2650 2651 -2652 -2653 2654 -2655 -2656 2657 -2658 2659 2660 -2661 -2662 -2663 -2664 2665 2666 -2667 2668 2669 2670 -2671 -2672 2673 -2674 -2675 -2676 2677 -2678 -2679 -2680 -2681 -2682 -2683 2684 -2685 -2686 -2687 2688 2689 2690 -2691 -2692 -2693 -2694 -2695 2696 2697 -2698 2699 2700 2701 2702 2703 -2704 -2705 -2706 2707 2708 -2709 2710 -2711 -2712 -2713 2714 -2715 2716 2717 -2718 -2719 2720 2721 -2722 2723 -2724 2725 2726 2727 2728 2729 -2730 2731 -2732 2733 2734 -2735 -2736 -2737 -2738 2739 -2740 -2741 2742 -2743 -2744 -2745 -2746 -2747 -2748 -2749 -2750 2751 2752 2753 -2754 -2755 -2756 2757 -2758 -2759 -2760 2761 2762 -2763 -2764 -2765 -2766 2767 -2768 2769 -2770 2771 -2772 2773 -2774 2775 2776 2777 -2778 -2779 2780 -2781 -2782 -2783 -2784 2785 -2786 2787 2788 2789 -2790 -2791 -2792 2793 2794 -2795 -2796 -2797 2798 2799 2800 -2801 -2802 -2803 2804 2805 -2806 2807 -2808 -2809 -2810 -2811 -2812 2813 -2814 -2815 -2816 2817 -2818 2819 -2820 2821 2822 -2823 -2824 2825 -2826 2827 -2828 2829 -2830 2831 -2832 -2833 2834 -2835 2836 -2837 2838 2839 -2840 -2841 2842 -2843 2844 2845 -2846 2847 -2848 2849 -2850 -2851 -2852 -2853 -2854 2855 -2856 2857 -2858 -2859 2860 -2861 2862 -2863 2864 2865 2866 -2867 -2868 2869 -2870 -2871 -2872 2873 -2874 -2875 -2876 2877 -2878 2879 2880 2881 2882 2883 -2884 -2885 -2886 2887 2888 2889 2890 2891 2892 2893 -2894 -2895 2896 -2897 -2898 -2899 -2900 -2901 -2902 -2903 -2904 -2905 -2906 2907 -2908 -2909 2910 -2911 -2912 -2913 2914 -2915 -2916 -2917 2918 2919 2920 2921 -2922 -2923 -2924 -2925 -2926 2927 -2928 2929 2930 -2931 -2932 2933 2934 -2935 2936 -2937 2938 2939 2940 2941 -2942 -2943 -2944 2945 -2946 2947 -2948 -2949 2950 -2951 -2952 -2953 2954 -2955 2956 -2957 2958 2959 -2960 -2961 -2962 2963 -2964 -2965 -2966 -2967 2968 -2969 -2970 2971 -2972 -2973 -2974 -2975 2976 2977 -2978 2979 -2980 2981 -2982 2983 2984 -2985 2986 2987 -2988 2989 2990 2991 2992 2993 -2994 -2995 2996 -2997 -2998 -2999 -3000 -3001 3002 -3003 -3004 3005 -3006 -3007 3008 -3009 -3010 3011 -3012 -3013 -3014 3015 3016 -3017 3018 -3019 -3020 -3021 -3022 3023 -3024 -3025 3026 -3027 3028 -3029 3030 -3031 -3032 -3033 -3034 -3035 3036 -3037 3038 3039 -3040 -3041 -3042 -3043 3044 3045 3046 3047 -3048 3049 3050 -3051 3052 3053 3054 -3055 -3056 3057 -3058 3059 3060 -3061 -3062 3063 -3064 -3065 3066 3067 3068 -3069 3070 -3071 3072 -3073 3074 -3075 -3076 -3077 -3078 3079 -3080 -3081 -3082 3083 -3084 -3085 3086 -3087 -3088 3089 -3090 3091 3092 -3093 3094 -3095 3096 -3097 3098 -3099 3100 3101 3102 -3103 3104 -3105 3106 3107 -3108 -3109 -3110 -3111 3112 -3113 3114 3115 -3116 -3117 -3118 -3119 -3120 -3121 -3122 3123 -3124 3125 3126 3127 -3128 -3129 3130 -3131 -3132 3133 3134 -3135 -3136 -3137 3138 -3139 -3140 -3141 3142 -3143 3144 -3145 3146 -3147 3148 -3149 -3150 -3151 3152 3153 -3154 3155 -3156 3157 -3158 -3159 -3160 -3161 3162 3163 -3164 3165 3166 -3167 3168 -3169 -3170 -3171 3172 3173 3174 3175 3176 3177 3178 -3179 -3180 3181 3182 -3183 -3184 3185 -3186 -3187 -3188 3189 -3190 -3191 3192 -3193 -3194 -3195 -3196 -3197 -3198 -3199 3200 3201 -3202 -3203 -3204 3205 -3206 -3207 -3208 -3209 -3210 -3211 3212 -3213 3214 -3215 3216 3217 3218 -3219 3220 -3221 -3222 3223 -3224 3225 3226 -3227 3228 -3229 -3230 -3231 -3232 -3233 3234 -3235 -3236 3237 -3238 -3239 3240 3241 -3242 -3243 -3244 3245 -3246 -3247 -3248 -3249 3250 -3251 -3252 -3253 3254 -3255 3256 -3257 -3258 -3259 3260 3261 3262 -3263 -3264 -3265 3266 -3267 -3268 3269 -3270 -3271 -3272 -3273 -3274 3275 -3276 -3277 -3278 -3279 -3280 -3281 3282 -3283 3284 -3285 -3286 3287 3288 -3289 -3290 -3291 -3292 3293 3294 3295 3296 -3297 -3298 -3299 3300 -3301 3302 3303 -3304 -3305 3306 3307 -3308 -3309 -3310 3311 -3312 3313 -3314 3315 3316 3317 -3318 -3319 -3320 -3321 -3322 -3323 3324 3325 -3326 3327 3328 3329 3330 -3331 -3332 -3333 -3334 -3335 3336 3337 3338 -3339 -3340 -3341 -3342 -3343 -3344 -3345 3346 -3347 3348 3349 -3350 -3351 -3352 3353 -3354 3355 3356 -3357 -3358 3359 3360 -3361 -3362 -3363 3364 3365 -3366 -3367 3368 3369 -3370 -3371 -3372 -3373 -3374 3375 3376 -3377 -3378 3379 -3380 -3381 3382 -3383 -3384 -3385 3386 -3387 -3388 3389 -3390 -3391 -3392 -3393 3394 -3395 3396 -3397 -3398 3399 3400 -3401 -3402 -3403 3404 3405 3406 3407 3408 -3409 -3410 -3411 3412 -3413 -3414 -3415 -3416 3417 -3418 3419 3420 -3421 -3422 3423 -3424 3425 3426 -3427 3428 3429 -3430 3431 3432 3433 -3434 3435 3436 -3437 -3438 -3439 -3440 3441 3442 -3443 -3444 -3445 -3446 -3447 -3448 3449 3450 -3451 -3452 3453 -3454 -3455 -3456 3457 3458 3459 -3460 -3461 -3462 -3463 -3464 3465 3466 -3467 -3468 3469 -3470 -3471 -3472 -3473 -3474 3475 -3476 -3477 3478 -3479 3480 -3481 3482 -3483 -3484 -3485 -3486 -3487 3488 -3489 -3490 -3491 3492 3493 -3494 3495 -3496 3497 3498 3499 -3500 
17.98/18.09	v 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-426897-1177830562 -o ROOT/results/node42/solver-426897-1177830562 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426897-1177830562/sat7_bin /tmp/evaluation/426897-1177830562/instance-426897-1177830562.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3592
/proc/meminfo: memFree=1563368/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=1368 CPUtime=0
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 230968065 1400832 205 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134683427 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 342 205 87 220 0 119 0

[startup+0.00795605 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3592
/proc/meminfo: memFree=1563368/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=1628 CPUtime=0
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 230968065 1667072 216 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134548023 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 407 216 88 220 0 184 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1628

[startup+0.101973 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3592
/proc/meminfo: memFree=1563368/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=2292 CPUtime=0.1
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 412 0 0 0 10 0 0 0 18 0 1 0 230968065 2347008 396 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 573 396 95 220 0 350 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2292

[startup+0.302011 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3592
/proc/meminfo: memFree=1563368/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=3320 CPUtime=0.3
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 454 0 0 0 30 0 0 0 19 0 1 0 230968065 3399680 438 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532870 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 830 438 95 220 0 607 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3320

[startup+0.701086 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 3592
/proc/meminfo: memFree=1563368/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=3320 CPUtime=0.69
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 529 0 0 0 69 0 0 0 23 0 1 0 230968065 3399680 513 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 830 513 95 220 0 607 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3320

[startup+1.50124 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 3593
/proc/meminfo: memFree=1561504/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=3320 CPUtime=1.49
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 667 0 0 0 149 0 0 0 25 0 1 0 230968065 3399680 651 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 830 651 95 220 0 607 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3320

[startup+3.10154 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 3593
/proc/meminfo: memFree=1560800/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=5372 CPUtime=3.09
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 773 0 0 0 309 0 0 0 25 0 1 0 230968065 5500928 757 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 1343 757 95 220 0 1120 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5372

[startup+6.30115 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 3593
/proc/meminfo: memFree=1560288/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=5372 CPUtime=6.29
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 881 0 0 0 629 0 0 0 25 0 1 0 230968065 5500928 865 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 1343 865 95 220 0 1120 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5372

[startup+12.7014 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 3593
/proc/meminfo: memFree=1559712/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=5504 CPUtime=12.69
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 972 0 0 0 1269 0 0 0 25 0 1 0 230968065 5636096 956 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 1376 956 95 220 0 1153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5504

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

[startup+15.902 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 3593
/proc/meminfo: memFree=1559136/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=5504 CPUtime=15.89
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 1106 0 0 0 1589 0 0 0 25 0 1 0 230968065 5636096 1090 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 1376 1090 95 220 0 1153 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 5504

[startup+17.5013 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 3593
/proc/meminfo: memFree=1558880/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=5504 CPUtime=17.49
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 1166 0 0 0 1749 0 0 0 25 0 1 0 230968065 5636096 1150 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579396 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 1376 1150 95 220 0 1153 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 5504

[startup+17.9014 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 3593
/proc/meminfo: memFree=1558880/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=5504 CPUtime=17.88
/proc/3592/stat : 3592 (sat7_bin) R 3590 3592 2679 0 -1 4194304 1182 0 0 0 1788 0 0 0 25 0 1 0 230968065 5636096 1166 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538640 0 0 4096 0 0 0 0 17 1 0 0
/proc/3592/statm: 1376 1166 95 220 0 1153 0
Current children cumulated CPU time (s) 17.88
Current children cumulated vsize (KiB) 5504

[startup+18.1014 s]
/proc/loadavg: 0.93 0.96 0.97 2/78 3593
/proc/meminfo: memFree=1558880/2055920 swapFree=4147484/4192956
[pid=3592] ppid=3590 vsize=0 CPUtime=18.08
/proc/3592/stat : 3592 (sat7_bin) D 3590 3592 2679 0 -1 4194308 1190 0 0 0 1808 0 0 0 24 0 1 0 230968065 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/3592/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 18.08
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 18.102
CPU time (s): 18.0932
CPU user time (s): 18.0873
CPU system time (s): 0.005999
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 5504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.0873
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1190
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 374

runsolver used 0.016997 second user time and 0.046992 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Apr 29 07:09:22 UTC 2007

IDJOB= 426897
IDBENCH= 20225
IDSOLVER= 183
FILE ID= node42/426897-1177830562

PBS_JOBID= 4718286

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S1286605994-07-SAT.cnf
COMMAND LINE= /tmp/evaluation/426897-1177830562/sat7_bin /tmp/evaluation/426897-1177830562/instance-426897-1177830562.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-426897-1177830562 -o ROOT/results/node42/solver-426897-1177830562 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426897-1177830562/sat7_bin /tmp/evaluation/426897-1177830562/instance-426897-1177830562.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e4e9587cc33e3fc7e177d5d00533cb0d

RANDOM SEED= 602506078

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
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		: 3000.277
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:       1563840 kB
Buffers:         45948 kB
Cached:         346352 kB
SwapCached:      14748 kB
Active:         266592 kB
Inactive:       152560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563840 kB
SwapTotal:     4192956 kB
SwapFree:      4147484 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          31616 kB
Slab:            58336 kB
Committed_AS:  3664716 kB
PageTables:       1916 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= 66563 MiB

End job on node42 on Sun Apr 29 07:09:40 UTC 2007