Trace number 3421070

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
RestartSAT B95SAT 5.46017 5.46146

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_28_s.cnf
MD5SUM87b5938a349a8614bebb638e28ff1198
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.46017
Satisfiable
(Un)Satisfiability was proved
Number of variables2856
Number of clauses10578
Sum of the clauses size26556
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25178
Number of clauses of size 35400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

5.41/5.46	c WARNING: for repeatability, setting FPU to use double precision
5.41/5.46	s SATISFIABLE
5.41/5.46	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 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-3421070-1306619636/watcher-3421070-1306619636 -o /tmp/evaluation-result-3421070-1306619636/solver-3421070-1306619636 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421070-1306619636.cnf 

running on 4 cores: 0,2,4,6

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.02 1.98 1/384 26579
/proc/meminfo: memFree=17578708/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=15944 CPUtime=0.01 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 753 0 0 0 1 0 0 0 25 0 1 0 773566349 16326656 609 33554432000 4194304 4291949 140735756693824 18446744073709551615 4233266 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 3986 610 233 24 0 620 0

[startup+0.096144 s]
/proc/loadavg: 2.05 2.02 1.98 1/384 26579
/proc/meminfo: memFree=17578708/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=17236 CPUtime=0.09 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1116 0 0 0 9 0 0 0 25 0 1 0 773566349 17649664 880 33554432000 4194304 4291949 140735756693824 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4309 881 250 24 0 943 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17236

[startup+0.101147 s]
/proc/loadavg: 2.05 2.02 1.98 1/384 26579
/proc/meminfo: memFree=17578708/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=17236 CPUtime=0.09 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1123 0 0 0 9 0 0 0 25 0 1 0 773566349 17649664 886 33554432000 4194304 4291949 140735756693824 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4309 886 250 24 0 943 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17236

[startup+0.301107 s]
/proc/loadavg: 2.05 2.02 1.98 1/384 26579
/proc/meminfo: memFree=17578708/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=17236 CPUtime=0.29 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1141 0 0 0 29 0 0 0 25 0 1 0 773566349 17649664 902 33554432000 4194304 4291949 140735756693824 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4309 902 250 24 0 943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17236

[startup+0.701073 s]
/proc/loadavg: 2.05 2.02 1.98 1/384 26579
/proc/meminfo: memFree=17578708/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=17924 CPUtime=0.69 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1223 0 0 0 69 0 0 0 25 0 1 0 773566349 18354176 981 33554432000 4194304 4291949 140735756693824 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4481 981 250 24 0 1115 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17924

[startup+1.50089 s]
/proc/loadavg: 1.97 2.01 1.97 2/385 26580
/proc/meminfo: memFree=17575476/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=17924 CPUtime=1.49 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1354 0 0 0 149 0 0 0 25 0 1 0 773566349 18354176 1100 33554432000 4194304 4291949 140735756693824 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4481 1100 250 24 0 1115 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17924

[startup+3.10058 s]
/proc/loadavg: 1.97 2.01 1.97 3/387 26607
/proc/meminfo: memFree=17570368/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=19176 CPUtime=3.09 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1549 0 0 0 309 0 0 0 25 0 1 0 773566349 19636224 1281 33554432000 4194304 4291949 140735756693824 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4794 1281 252 24 0 1428 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19176

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

[startup+4.70033 s]
/proc/loadavg: 1.97 2.01 1.97 3/387 26607
/proc/meminfo: memFree=17565120/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=19604 CPUtime=4.69 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1734 0 0 0 469 0 0 0 25 0 1 0 773566349 20074496 1458 33554432000 4194304 4291949 140735756693824 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4901 1458 252 24 0 1535 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 19604

[startup+5.10026 s]
/proc/loadavg: 1.97 2.01 1.97 3/387 26607
/proc/meminfo: memFree=17565120/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=19604 CPUtime=5.09 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1734 0 0 0 509 0 0 0 25 0 1 0 773566349 20074496 1458 33554432000 4194304 4291949 140735756693824 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4901 1458 252 24 0 1535 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 19604

[startup+5.30022 s]
/proc/loadavg: 1.97 2.01 1.97 3/387 26607
/proc/meminfo: memFree=17565120/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=19604 CPUtime=5.29 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1734 0 0 0 529 0 0 0 25 0 1 0 773566349 20074496 1458 33554432000 4194304 4291949 140735756693824 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4901 1458 252 24 0 1535 0
Current children cumulated CPU time (s) 5.29
Current children cumulated vsize (KiB) 19604

[startup+5.4012 s]
/proc/loadavg: 1.97 2.01 1.97 3/387 26607
/proc/meminfo: memFree=17564500/32951124 swapFree=52307820/67111528
[pid=26579] ppid=26577 vsize=19604 CPUtime=5.41 cores=0,2,4,6
/proc/26579/stat : 26579 (RestartSAT) R 26577 26579 26283 0 -1 4202496 1734 0 0 0 541 0 0 0 25 0 1 0 773566349 20074496 1458 33554432000 4194304 4291949 140735756693824 18446744073709551615 4255613 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/26579/statm: 4901 1458 252 24 0 1535 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 19604

Child status: 10
Real time (s): 5.46146
CPU time (s): 5.46017
CPU user time (s): 5.45917
CPU system time (s): 0.000999
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 19604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.45917
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1742
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= 4
involuntary context switches= 18

runsolver used 0.023996 second user time and 0.055991 second system time

The end

Launcher Data

Begin job on node101 at 2011-05-28 23:53:56
IDJOB=3421070
IDBENCH=83187
IDSOLVER=1911
FILE ID=node101/3421070-1306619636
RUNJOBID= node101-1306614633-26301
PBS_JOBID= 13471627
Free space on /tmp= 73652 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_28_s.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421070-1306619636/watcher-3421070-1306619636 -o /tmp/evaluation-result-3421070-1306619636/solver-3421070-1306619636 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421070-1306619636.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 87b5938a349a8614bebb638e28ff1198
RANDOM SEED=1569826042

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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:      17578864 kB
Buffers:        253024 kB
Cached:        3635380 kB
SwapCached:      14304 kB
Active:        8532372 kB
Inactive:      6545304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17578864 kB
SwapTotal:    67111528 kB
SwapFree:     52307820 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:    11186768 kB
Mapped:          21196 kB
Slab:           153352 kB
PageTables:      74696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78616540 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= 73652 MiB
End job on node101 at 2011-05-28 23:54:01