Trace number 3377230

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
borg-sat 11.03.02-seq-random (fixed)SAT 2.89156 4.81349

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
MD5SUM0ed8ade65938c7fcf06ab054c90e3de3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.200968
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.79/2.70	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.79/2.70	c INFO: solving HOME/instance-3377230-1305451456.cnf
0.79/2.70	c INFO: computing task features
0.79/2.70	c INFO: computed variable-clause graph statistics
0.79/2.71	c INFO: computed clause balance statistics
0.89/2.89	c INFO: computed variable balance statistics
1.09/3.03	c INFO: computed small-clause counts
1.09/3.04	c INFO: computed Horn-clause counts
1.09/3.05	c INFO: computed variable graph statistics
1.09/3.05	c INFO: collected features for HOME/instance-3377230-1305451456.cnf in 0.39 s
1.09/3.08	c INFO: running hybridGM3@0 for 97 with 2399 remaining (b = 0.61)
2.75/4.79	s SATISFIABLE
2.75/4.79	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 0

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3377230-1305451456/watcher-3377230-1305451456 -o /tmp/evaluation-result-3377230-1305451456/solver-3377230-1305451456 -C 2400 -W 1300 -M 7680 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3377230-1305451456.cnf -seed 1589858226 -budget 2400 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.07 3.79 3.69 4/356 6123
/proc/meminfo: memFree=23624352/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=1964 CPUtime=0 cores=5,7
/proc/6123/stat : 6123 (python) D 6121 6123 5445 0 -1 4194304 75 0 1 0 0 0 0 0 18 0 1 0 656746090 2011136 29 33554432000 4194304 5683644 140736363045632 18446744073709551615 253635937296 0 0 4096 0 18446744071562234166 0 0 17 5 0 0 0
/proc/6123/statm: 491 29 21 364 0 37 0

[startup+0.108584 s]
/proc/loadavg: 3.07 3.79 3.69 4/356 6123
/proc/meminfo: memFree=23624352/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=16812 CPUtime=0.02 cores=5,7
/proc/6123/stat : 6123 (python) D 6121 6123 5445 0 -1 4202496 1223 0 5 0 1 1 0 0 17 0 1 0 656746090 17215488 1086 33554432000 4194304 5683644 140736363045632 18446744073709551615 253640857600 0 0 16781312 2 0 0 0 17 5 0 0 2
/proc/6123/statm: 4203 1086 417 364 0 690 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16812

[startup+0.200613 s]
/proc/loadavg: 3.07 3.79 3.69 4/356 6123
/proc/meminfo: memFree=23624352/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=29788 CPUtime=0.05 cores=5,7
/proc/6123/stat : 6123 (python) R 6121 6123 5445 0 -1 4202496 1447 0 8 0 3 2 0 0 17 0 1 0 656746090 30502912 1296 33554432000 4194304 5683644 140736363045632 18446744073709551615 253640857600 0 0 16781312 2 0 0 0 17 5 0 0 2
/proc/6123/statm: 7447 1296 443 364 0 817 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 29788

[startup+0.300589 s]
/proc/loadavg: 3.07 3.79 3.69 4/356 6123
/proc/meminfo: memFree=23624352/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=45688 CPUtime=0.07 cores=5,7
/proc/6123/stat : 6123 (python) D 6121 6123 5445 0 -1 4202496 1883 0 11 0 3 4 0 0 17 0 1 0 656746090 46784512 1668 33554432000 4194304 5683644 140736363045632 18446744073709551615 253640859392 0 0 16781312 2 18446744071562234166 0 0 17 5 0 0 3
/proc/6123/statm: 11422 1668 470 364 0 1171 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 45688

[startup+0.700528 s]
/proc/loadavg: 3.07 3.79 3.69 4/356 6123
/proc/meminfo: memFree=23624352/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=111020 CPUtime=0.21 cores=5,7
/proc/6123/stat : 6123 (python) R 6121 6123 5445 0 -1 4202496 3457 0 22 0 6 15 0 0 16 0 1 0 656746090 113684480 3129 33554432000 4194304 5683644 140736363045632 18446744073709551615 253640857600 0 0 16781312 2 0 0 0 17 5 0 0 8
/proc/6123/statm: 27755 3129 881 364 0 2291 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 111020

[startup+1.50039 s]
/proc/loadavg: 3.07 3.79 3.69 5/371 6155
/proc/meminfo: memFree=23518748/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=166544 CPUtime=0.53 cores=5,7
/proc/6123/stat : 6123 (python) S 6121 6123 5445 0 -1 4202496 6650 929 38 8 18 35 0 0 16 0 1 0 656746090 170541056 4772 33554432000 4194304 5683644 140736363045632 18446744073709551615 253640855397 0 2147483391 16781312 2 18446744071699199166 0 0 17 5 0 0 13
/proc/6123/statm: 41636 4772 1322 364 0 3453 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 166544

[startup+3.10101 s]
/proc/loadavg: 2.98 3.76 3.68 5/371 6155
/proc/meminfo: memFree=23478048/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=290352 CPUtime=1.16 cores=5,7
/proc/6123/stat : 6123 (python) S 6121 6123 5445 0 -1 4202496 10205 929 69 8 70 46 0 0 17 0 2 0 656746090 297320448 7483 33554432000 4194304 5683644 140736363045632 18446744073709551615 253652686283 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 43
/proc/6123/statm: 72588 7483 1867 364 0 8506 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 290352
heavy processes:

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

[startup+3.21402 s]
/proc/loadavg: 2.98 3.76 3.68 5/374 6158
/proc/meminfo: memFree=23415524/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=290352 CPUtime=1.16 cores=5,7
/proc/6123/stat : 6123 (python) S 6121 6123 5445 0 -1 4202496 10205 929 69 8 70 46 0 0 17 0 2 0 656746090 297320448 7483 33554432000 4194304 5683644 140736363045632 18446744073709551615 253652686283 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 43
/proc/6123/statm: 72588 7483 1867 364 0 8506 0
[pid=6156] ppid=6123 vsize=280108 CPUtime=0 cores=5,7
/proc/6156/stat : 6156 (python) S 6123 6123 5445 0 -1 4202560 728 0 0 0 0 0 0 0 17 0 1 0 656746398 286830592 5966 33554432000 4194304 5683644 140736363045632 18446744073709551615 253640879631 0 0 16781312 514 4415629630472454143 0 0 17 5 0 0 0
/proc/6156/statm: 70027 5966 354 364 0 5945 0
[pid=6158] ppid=6156 vsize=268424 CPUtime=0.11 cores=5,7
/proc/6158/stat : 6158 (hybridGM3) R 6156 6158 6158 0 -1 4202496 4993 0 0 0 11 0 0 0 19 0 1 0 656746399 274866176 4729 33554432000 134512640 135204385 4293615984 18446744073709551615 134547366 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/6158/statm: 67106 4729 64 169 0 66936 0
[pid=6123/tid=6157] ppid=6121 vsize=290352 CPUtime=0 cores=5,7
/proc/6123/task/6157/stat : 6157 (python) S 6121 6123 5445 0 -1 4202560 26 929 0 8 0 0 0 0 18 0 2 0 656746399 297320448 7483 33554432000 4194304 5683644 140736363045632 18446744073709551615 253652683185 0 0 16781312 2 18446604469229447104 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 838884

[startup+4.00087 s]
/proc/loadavg: 2.98 3.76 3.68 5/374 6158
/proc/meminfo: memFree=23403248/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=290352 CPUtime=1.16 cores=5,7
/proc/6123/stat : 6123 (python) S 6121 6123 5445 0 -1 4202496 10205 929 69 8 70 46 0 0 17 0 2 0 656746090 297320448 7483 33554432000 4194304 5683644 140736363045632 18446744073709551615 253652686283 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 43
/proc/6123/statm: 72588 7483 1867 364 0 8506 0
[pid=6156] ppid=6123 vsize=280108 CPUtime=0 cores=5,7
/proc/6156/stat : 6156 (python) S 6123 6123 5445 0 -1 4202560 728 0 0 0 0 0 0 0 17 0 1 0 656746398 286830592 5966 33554432000 4194304 5683644 140736363045632 18446744073709551615 253640879631 0 0 16781312 514 4415629630472454143 0 0 17 5 0 0 0
/proc/6156/statm: 70027 5966 354 364 0 5945 0
[pid=6158] ppid=6156 vsize=268424 CPUtime=0.89 cores=5,7
/proc/6158/stat : 6158 (hybridGM3) R 6156 6158 6158 0 -1 4202496 4993 0 0 0 89 0 0 0 20 0 1 0 656746399 274866176 4729 33554432000 134512640 135204385 4293615984 18446744073709551615 134537167 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/6158/statm: 67106 4729 64 169 0 66936 0
[pid=6123/tid=6157] ppid=6121 vsize=290352 CPUtime=0 cores=5,7
/proc/6123/task/6157/stat : 6157 (python) S 6121 6123 5445 0 -1 4202560 26 929 0 8 0 0 0 0 18 0 2 0 656746399 297320448 7483 33554432000 4194304 5683644 140736363045632 18446744073709551615 253652683185 0 0 16781312 2 18446604469229447104 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 2.05
Current children cumulated vsize (KiB) 838884

[startup+4.4008 s]
/proc/loadavg: 2.98 3.76 3.68 5/380 6164
/proc/meminfo: memFree=23402580/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=290352 CPUtime=1.16 cores=5,7
/proc/6123/stat : 6123 (python) S 6121 6123 5445 0 -1 4202496 10205 929 69 8 70 46 0 0 17 0 2 0 656746090 297320448 7483 33554432000 4194304 5683644 140736363045632 18446744073709551615 253652686283 0 0 16781312 2 18446744073709551615 0 0 17 5 0 0 43
/proc/6123/statm: 72588 7483 1867 364 0 8506 0
[pid=6156] ppid=6123 vsize=280108 CPUtime=0 cores=5,7
/proc/6156/stat : 6156 (python) S 6123 6123 5445 0 -1 4202560 728 0 0 0 0 0 0 0 15 0 1 0 656746398 286830592 5966 33554432000 4194304 5683644 140736363045632 18446744073709551615 253640879631 0 0 16781312 514 4415629630472421638 0 0 17 5 0 0 0
/proc/6156/statm: 70027 5966 354 364 0 5945 0
[pid=6158] ppid=6156 vsize=268424 CPUtime=1.3 cores=5,7
/proc/6158/stat : 6158 (hybridGM3) R 6156 6158 6158 0 -1 4202496 4993 0 0 0 130 0 0 0 21 0 1 0 656746399 274866176 4729 33554432000 134512640 135204385 4293615984 18446744073709551615 134537565 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/6158/statm: 67106 4729 64 169 0 66936 0
[pid=6123/tid=6157] ppid=6121 vsize=290352 CPUtime=0 cores=5,7
/proc/6123/task/6157/stat : 6157 (python) S 6121 6123 5445 0 -1 4202560 26 929 0 8 0 0 0 0 18 0 2 0 656746399 297320448 7483 33554432000 4194304 5683644 140736363045632 18446744073709551615 253652683185 0 0 16781312 2 18446604469229447104 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 838884

[startup+4.80073 s]
/proc/loadavg: 2.98 3.76 3.68 5/380 6164
/proc/meminfo: memFree=23402580/32951124 swapFree=56449224/67111528
[pid=6123] ppid=6121 vsize=290328 CPUtime=2.86 cores=5,7
/proc/6123/stat : 6123 (python) R 6121 6123 5445 0 -1 4202496 12445 9010 69 8 71 46 168 1 17 0 1 0 656746090 297295872 7481 33554432000 4194304 5683644 140736363045632 18446744073709551615 5114145 0 0 16781312 0 0 0 0 17 5 0 0 43
/proc/6123/statm: 72582 7481 1865 364 0 8506 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 290328

Child status: 0
Real time (s): 4.81349
CPU time (s): 2.89156
CPU user time (s): 2.41463
CPU system time (s): 0.476927
CPU usage (%): 60.072
Max. virtual memory (cumulated for all children) (KiB): 839324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.41463
system time used= 0.476927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23827
page faults= 77
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 51304
involuntary context switches= 60

runsolver used 0.021996 second user time and 0.052991 second system time

The end

Launcher Data

Begin job on node106 at 2011-05-15 11:24:17
IDJOB=3377230
IDBENCH=82539
IDSOLVER=1857
FILE ID=node106/3377230-1305451456
RUNJOBID= node106-1305451456-6099
PBS_JOBID= 13324871
Free space on /tmp= 73464 MiB

SOLVER NAME= borg-sat 11.03.02-seq-random (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S1300417189-038-UNKNOWN.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3377230-1305451456/watcher-3377230-1305451456 -o /tmp/evaluation-result-3377230-1305451456/solver-3377230-1305451456 -C 2400 -W 1300 -M 7680  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3377230-1305451456.cnf -seed 1589858226 -budget 2400

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0ed8ade65938c7fcf06ab054c90e3de3
RANDOM SEED=1589858226

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23624632 kB
Buffers:        284456 kB
Cached:        6055816 kB
SwapCached:      27544 kB
Active:         869696 kB
Inactive:      8222476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23624632 kB
SwapTotal:    67111528 kB
SwapFree:     56449224 kB
Dirty:           99488 kB
Writeback:           0 kB
AnonPages:     2733256 kB
Mapped:           9600 kB
Slab:           120672 kB
PageTables:      48872 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 74995168 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73340 MiB
End job on node106 at 2011-05-15 11:24:23