Trace number 3260741

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 22.4006 22.4026

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/rnd_100_27_s.cnf
MD5SUM5d70a835e78bdc6fb258373ec795225f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.09068
Satisfiable
(Un)Satisfiability was proved
Number of variables2754
Number of clauses10377
Sum of the clauses size25954
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25177
Number of clauses of size 35200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

22.39/22.40	c WARNING: for repeatability, setting FPU to use double precision
22.39/22.40	s SATISFIABLE
22.39/22.40	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 0

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3260741-1303539941/watcher-3260741-1303539941 -o /tmp/evaluation-result-3260741-1303539941/solver-3260741-1303539941 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3260741-1303539941.cnf 

running on 2 cores: 1,3

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: 3.94 2.29 0.95 5/189 4208
/proc/meminfo: memFree=13659196/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=19764 CPUtime=0 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 578 0 0 0 0 0 0 0 25 0 1 0 446410412 20238336 514 33554432000 4194304 4291949 140734250570112 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 4941 515 226 24 0 1575 0

[startup+0.025769 s]
/proc/loadavg: 3.94 2.29 0.95 5/189 4208
/proc/meminfo: memFree=13659196/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=16156 CPUtime=0.02 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 886 0 0 0 2 0 0 0 25 0 1 0 446410412 16543744 653 33554432000 4194304 4291949 140734250570112 18446744073709551615 4231999 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 4039 653 234 24 0 673 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16156

[startup+0.100758 s]
/proc/loadavg: 3.94 2.29 0.95 5/189 4208
/proc/meminfo: memFree=13659196/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=16868 CPUtime=0.09 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 995 0 0 0 9 0 0 0 25 0 1 0 446410412 17272832 753 33554432000 4194304 4291949 140734250570112 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 4217 753 250 24 0 851 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16868

[startup+0.300723 s]
/proc/loadavg: 3.94 2.29 0.95 5/189 4208
/proc/meminfo: memFree=13659196/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=17256 CPUtime=0.29 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 1199 0 0 0 29 0 0 0 25 0 1 0 446410412 17670144 944 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 4314 944 250 24 0 948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17256

[startup+0.700662 s]
/proc/loadavg: 3.94 2.29 0.95 5/189 4208
/proc/meminfo: memFree=13659196/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=17256 CPUtime=0.69 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 1199 0 0 0 69 0 0 0 25 0 1 0 446410412 17670144 944 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 4314 944 250 24 0 948 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17256

[startup+1.50052 s]
/proc/loadavg: 3.94 2.29 0.95 5/190 4209
/proc/meminfo: memFree=13655608/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=17992 CPUtime=1.49 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 1398 0 0 0 149 0 0 0 25 0 1 0 446410412 18423808 1128 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 4498 1128 250 24 0 1132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17992

[startup+3.10022 s]
/proc/loadavg: 3.94 2.29 0.95 5/190 4209
/proc/meminfo: memFree=13653996/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=18856 CPUtime=3.09 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 1630 0 0 0 309 0 0 0 25 0 1 0 446410412 19308544 1345 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255781 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 4714 1345 250 24 0 1348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18856

[startup+6.30065 s]
/proc/loadavg: 3.94 2.32 0.97 6/190 4209
/proc/meminfo: memFree=13649016/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=20252 CPUtime=6.29 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 1777 0 0 0 629 0 0 0 25 0 1 0 446410412 20738048 1485 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 5063 1485 252 24 0 1697 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20252

[startup+12.7005 s]
/proc/loadavg: 3.95 2.35 0.98 6/190 4209
/proc/meminfo: memFree=13644292/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=20252 CPUtime=12.69 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 1845 0 0 0 1269 0 0 0 25 0 1 0 446410412 20738048 1551 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 5063 1551 252 24 0 1697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20252

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

[startup+19.1004 s]
/proc/loadavg: 4.03 2.42 1.02 5/190 4209
/proc/meminfo: memFree=13642680/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=20252 CPUtime=19.09 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 1850 0 0 0 1909 0 0 0 25 0 1 0 446410412 20738048 1556 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 5063 1556 252 24 0 1697 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 20252

[startup+20.7011 s]
/proc/loadavg: 4.03 2.42 1.02 5/190 4210
/proc/meminfo: memFree=13641812/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=20252 CPUtime=20.69 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 1853 0 0 0 2069 0 0 0 25 0 1 0 446410412 20738048 1559 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 5063 1559 252 24 0 1697 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 20252

[startup+21.5009 s]
/proc/loadavg: 4.03 2.42 1.02 6/190 4210
/proc/meminfo: memFree=13639712/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=20412 CPUtime=21.49 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 2025 0 0 0 2149 0 0 0 25 0 1 0 446410412 20901888 1714 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 5103 1714 252 24 0 1737 0
Current children cumulated CPU time (s) 21.49
Current children cumulated vsize (KiB) 20412

[startup+21.9009 s]
/proc/loadavg: 4.03 2.42 1.02 6/190 4210
/proc/meminfo: memFree=13638472/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=20412 CPUtime=21.89 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 2025 0 0 0 2189 0 0 0 25 0 1 0 446410412 20901888 1714 33554432000 4194304 4291949 140734250570112 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 5103 1714 252 24 0 1737 0
Current children cumulated CPU time (s) 21.89
Current children cumulated vsize (KiB) 20412

[startup+22.3008 s]
/proc/loadavg: 4.03 2.42 1.02 6/190 4210
/proc/meminfo: memFree=13638472/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=20412 CPUtime=22.29 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 2025 0 0 0 2229 0 0 0 25 0 1 0 446410412 20901888 1714 33554432000 4194304 4291949 140734250570112 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 5103 1714 252 24 0 1737 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 20412

[startup+22.4008 s]
/proc/loadavg: 4.03 2.42 1.02 6/190 4210
/proc/meminfo: memFree=13638472/32951124 swapFree=67111528/67111528
[pid=4208] ppid=4206 vsize=20412 CPUtime=22.39 cores=1,3
/proc/4208/stat : 4208 (RestartSAT) R 4206 4208 4084 0 -1 4202496 2025 0 0 0 2239 0 0 0 25 0 1 0 446410412 20901888 1714 33554432000 4194304 4291949 140734250570112 18446744073709551615 4256275 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4208/statm: 5103 1714 252 24 0 1737 0
Current children cumulated CPU time (s) 22.39
Current children cumulated vsize (KiB) 20412

Child status: 10
Real time (s): 22.4026
CPU time (s): 22.4006
CPU user time (s): 22.3946
CPU system time (s): 0.005999
CPU usage (%): 99.9909
Max. virtual memory (cumulated for all children) (KiB): 20412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.3946
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= 2033
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= 6
involuntary context switches= 32

runsolver used 0.033994 second user time and 0.092985 second system time

The end

Launcher Data

Begin job on node146 at 2011-04-23 08:25:42
IDJOB=3260741
IDBENCH=83195
IDSOLVER=1580
FILE ID=node146/3260741-1303539941
RUNJOBID= node146-1303539680-4104
PBS_JOBID= 13143092
Free space on /tmp= 72560 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/rnd_100_27_s.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3260741-1303539941/watcher-3260741-1303539941 -o /tmp/evaluation-result-3260741-1303539941/solver-3260741-1303539941 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3260741-1303539941.cnf

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

MD5SUM BENCH= 5d70a835e78bdc6fb258373ec795225f
RANDOM SEED=912327920

node146.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	: 5332.75
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	: 5332.86
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	: 5332.75
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13659352 kB
Buffers:       2065180 kB
Cached:       16461548 kB
SwapCached:          0 kB
Active:        9715348 kB
Inactive:      9048424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13659352 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1804 kB
Writeback:           0 kB
AnonPages:      236212 kB
Mapped:          15468 kB
Slab:           465468 kB
PageTables:       5756 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   430320 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= 72560 MiB
End job on node146 at 2011-04-23 08:26:04