Trace number 372045

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
sapsrt 2007-02-08SAT 45.5981 45.6141

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S668297284-15-SAT.cnf
MD5SUM4d15e4ef1977463310683c8d04611f9d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.201968
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

45.58/45.61	c 
45.58/45.61	c UBCSAT version 1.1.0rr
45.58/45.61	c 
45.58/45.61	c http://www.satlib.org/ubcsat
45.58/45.61	c 
45.58/45.61	c ubcsat -h for help
45.58/45.61	c 
45.58/45.61	c  -runs 1 
45.58/45.61	c  -cutoff 4294967295 
45.58/45.61	c  -timeout 0.000000 
45.58/45.61	c  -gtimeout 0.000000 
45.58/45.61	c  -noimprove 0 
45.58/45.61	c  -target 0 
45.58/45.61	c  -wtarget 0.000000 
45.58/45.61	c  -seed 319786952 
45.58/45.61	c  -solve 0 
45.58/45.61	c  -find,-numsol 0 
45.58/45.61	c  -findunique 0 
45.58/45.61	c  -srestart 0 
45.58/45.61	c  -prestart 0.000000 
45.58/45.61	c  -drestart 0 
45.58/45.61	c 
45.58/45.61	c  -alpha 1.126000 
45.58/45.61	c  -rho 0.666000 
45.58/45.61	c  -ps 0.033000 
45.58/45.61	c  -wp 0.060000 
45.58/45.61	c  -sapsthresh -0.100000 
45.58/45.61	c 
45.58/45.61	s SATISFIABLE
45.58/45.61	v  1 2 -3 4 5 6 -7 -8 -9 -10
45.58/45.61	v  -11 -12 -13 14 -15 -16 -17 18 -19 20
45.58/45.61	v  -21 -22 -23 24 25 -26 -27 28 29 30
45.58/45.61	v  31 32 -33 -34 -35 36 37 -38 -39 -40
45.58/45.61	v  41 42 -43 -44 45 -46 -47 -48 -49 -50
45.58/45.61	v  51 -52 53 -54 55 -56 57 -58 59 60
45.58/45.61	v  61 62 63 64 65 -66 67 68 69 70
45.58/45.61	v  71 -72 -73 -74 -75 76 -77 -78 79 -80
45.58/45.61	v  -81 -82 83 84 -85 -86 -87 88 -89 -90
45.58/45.61	v  91 92 -93 94 -95 96 -97 98 -99 -100
45.58/45.61	v  101 -102 -103 -104 105 106 -107 108 109 -110
45.58/45.61	v  111 112 -113 114 115 -116 117 -118 -119 -120
45.58/45.61	v  121 -122 -123 -124 -125 126 -127 128 -129 -130
45.58/45.61	v  131 132 -133 134 135 136 137 138 -139 -140
45.58/45.61	v  -141 -142 -143 144 -145 146 147 148 -149 150
45.58/45.61	v  151 -152 153 -154 -155 156 -157 158 -159 160
45.58/45.61	v  -161 162 163 -164 -165 -166 167 168 -169 170
45.58/45.61	v  171 -172 173 174 175 176 -177 -178 179 180
45.58/45.61	v  -181 182 183 -184 -185 -186 -187 188 -189 190
45.58/45.61	v  191 192 193 -194 -195 -196 -197 -198 -199 200
45.58/45.61	v  201 202 -203 204 -205 -206 -207 208 -209 210
45.58/45.61	v  -211 -212 -213 -214 -215 216 -217 -218 219 -220
45.58/45.61	v  -221 -222 -223 -224 -225 226 -227 228 -229 230
45.58/45.61	v  -231 232 233 -234 -235 -236 -237 -238 -239 240
45.58/45.61	v  241 242 -243 244 -245 246 -247 248 249 -250
45.58/45.61	v  251 252 253 254 -255 256 -257 -258 259 -260
45.58/45.61	v  261 262 263 -264 -265 266 267 -268 -269 270
45.58/45.61	v  271 -272 273 274 275 -276 277 -278 279 280
45.58/45.61	v  281 282 -283 284 -285 286 287 288 289 290
45.58/45.61	v  -291 -292 -293 -294 295 -296 297 -298 -299 -300
45.58/45.61	v  -301 302 303 -304 305 -306 307 -308 309 310
45.58/45.61	v  311 -312 -313 314 -315 316 317 318 319 -320
45.58/45.61	v  321 322 323 324 325 -326 327 328 -329 330
45.58/45.61	v  -331 332 -333 -334 -335 336 -337 -338 -339 -340
45.58/45.61	v  341 342 343 344 -345 -346 347 348 -349 -350
45.58/45.61	v  -351 -352 -353 354 -355 356 -357 -358 -359 -360
45.58/45.61	v  -361 362 363 364 365 -366 367 368 -369 370
45.58/45.61	v  -371 372 373 374 -375 -376 377 -378 -379 -380
45.58/45.61	v  -381 -382 -383 384 -385 -386 -387 388 -389 390
45.58/45.61	v  391 -392 393 -394 395 396 397 398 -399 400
45.58/45.61	v  -401 402 -403 -404 -405 -406 -407 -408 -409 -410
45.58/45.61	v  411 412 -413 -414 -415 -416 417 -418 -419 -420
45.58/45.61	v  -421 -422 423 -424 425 -426 427 -428 429 -430
45.58/45.61	v  -431 432 433 434 -435 -436 437 -438 -439 -440
45.58/45.61	v  441 442 -443 -444 445 446 447 -448 -449 -450
45.58/45.61	v  -451 -452 453 -454 455 456 457 -458 -459 -460
45.58/45.61	v  461 462 -463 464 -465 -466 467 -468 -469 470
45.58/45.61	v  -471 -472 -473 474 -475 476 -477 -478 -479 -480
45.58/45.61	v  481 -482 483 -484 -485 -486 487 -488 -489 490
45.58/45.61	v  491 -492 493 494 495 -496 -497 -498 -499 500
45.58/45.61	v  501 -502 503 504 505 -506 507 508 509 510
45.58/45.61	v  511 512 513 514 515 -516 517 518 519 520
45.58/45.61	v  521 522 523 524 525 -526 527 -528 -529 530
45.58/45.61	v  -531 532 533 534 -535 536 -537 -538 -539 -540
45.58/45.61	v  -541 542 -543 544 -545 -546 -547 -548 -549 550
45.58/45.61	v  551 -552 -553 -554 -555 -556 557 558 -559 -560
45.58/45.61	v  -561 562 563 -564 565 566 567 568 569 -570
45.58/45.61	v  -571 -572 573 -574 575 -576 577 -578 -579 580
45.58/45.61	v  581 -582 583 -584 585 586 -587 -588 589 590
45.58/45.61	v  -591 592 593 -594 -595 596 597 -598 -599 600
45.58/45.61	v  -601 602 603 -604 605 606 607 -608 -609 610
45.58/45.61	v  -611 -612 -613 614 -615 616 617 618 -619 620
45.58/45.61	v  621 622 -623 624 625 626 -627 628 629 630
45.58/45.61	v  -631 632 -633 634 -635 636 -637 -638 -639 -640
45.58/45.61	v  -641 -642 643 644 645 -646 -647 648 649 -650
45.58/45.61	v  -651 -652 653 654 655 656 -657 -658 -659 660
45.58/45.61	v  -661 662 663 664 665 666 667 -668 -669 670
45.58/45.61	v  -671 -672 673 -674 675 -676 -677 -678 679 680
45.58/45.61	v  681 682 683 -684 -685 -686 -687 -688 -689 690
45.58/45.61	v  691 -692 693 -694 695 -696 -697 -698 -699 700
45.58/45.61	v  701 702 -703 -704 705 -706 -707 -708 709 -710
45.58/45.61	v  -711 -712 -713 -714 715 -716 717 -718 719 720
45.58/45.61	v  -721 722 723 724 725 726 -727 -728 -729 730
45.58/45.61	v  -731 -732 733 734 -735 736 737 -738 739 -740
45.58/45.61	v  -741 742 743 -744 745 -746 -747 748 749 -750
45.58/45.61	v  -751 -752 -753 -754 755 -756 -757 758 759 -760
45.58/45.61	v  -761 762 763 -764 765 -766 -767 768 769 770
45.58/45.61	v  -771 -772 -773 774 -775 -776 777 -778 779 -780
45.58/45.61	v  -781 782 783 784 785 -786 787 788 789 -790
45.58/45.61	v  791 -792 -793 -794 795 -796 797 -798 -799 -800
45.58/45.61	v  -801 802 803 804 805 -806 -807 808 -809 -810
45.58/45.61	v  811 -812 813 -814 -815 -816 -817 818 -819 820
45.58/45.61	v  -821 -822 823 824 825 -826 827 -828 -829 830
45.58/45.61	v  831 -832 833 834 -835 836 837 838 -839 -840
45.58/45.61	v  -841 -842 -843 844 845 846 847 848 -849 -850
45.58/45.61	v  -851 852 853 -854 -855 -856 857 -858 859 -860
45.58/45.61	v  861 -862 -863 -864 865 -866 867 868 -869 -870
45.58/45.61	v  -871 -872 -873 -874 -875 -876 -877 878 -879 880
45.58/45.61	v  -881 882 -883 884 -885 -886 -887 -888 -889 890
45.58/45.61	v  891 892 -893 894 -895 -896 -897 898 -899 900
45.58/45.61	v  901 -902 -903 -904 -905 906 -907 -908 -909 910
45.58/45.61	v  -911 912 913 914 915 916 -917 -918 919 920
45.58/45.61	v  921 922 923 -924 -925 -926 927 -928 -929 -930
45.58/45.61	v  931 932 -933 -934 935 -936 937 -938 -939 -940
45.58/45.61	v  -941 942 943 -944 945 946 -947 -948 949 -950
45.58/45.61	v  -951 952 -953 954 955 -956 957 -958 959 960
45.58/45.61	v  -961 962 963 964 -965 966 967 968 969 -970
45.58/45.61	v  971 -972 -973 974 -975 -976 977 978 979 980
45.58/45.61	v  -981 982 983 -984 -985 -986 -987 988 -989 -990
45.58/45.61	v  991 992 993 -994 -995 -996 997 998 -999 1000
45.58/45.61	v  1001 -1002 1003 -1004 1005 -1006 1007 1008 1009 -1010
45.58/45.61	v  1011 -1012 1013 1014 1015 1016 1017 -1018 1019 1020
45.58/45.61	v  1021 1022 -1023 1024 1025 -1026 -1027 -1028 -1029 -1030
45.58/45.61	v  1031 1032 -1033 -1034 1035 1036 -1037 1038 1039 -1040
45.58/45.61	v  1041 1042 1043 -1044 -1045 -1046 1047 1048 -1049 1050
45.58/45.61	v  -1051 -1052 1053 1054 1055 1056 -1057 -1058 1059 1060
45.58/45.61	v  1061 1062 1063 1064 -1065 1066 1067 1068 1069 1070
45.58/45.61	v  -1071 1072 1073 1074 -1075 -1076 -1077 1078 1079 -1080
45.58/45.61	v  -1081 1082 -1083 -1084 -1085 1086 1087 1088 1089 -1090
45.58/45.61	v  1091 1092 1093 -1094 1095 1096 -1097 -1098 1099 1100
45.58/45.61	v  1101 -1102 -1103 -1104 1105 -1106 -1107 1108 1109 1110
45.58/45.61	v  1111 1112 -1113 -1114 -1115 1116 1117 1118 1119 1120
45.58/45.61	v  1121 1122 1123 -1124 -1125 -1126 -1127 -1128 1129 1130
45.58/45.61	v  1131 -1132 1133 -1134 -1135 -1136 -1137 1138 1139 -1140
45.58/45.61	v  1141 1142 1143 -1144 -1145 -1146 -1147 -1148 1149 -1150
45.58/45.61	v  -1151 -1152 -1153 -1154 -1155 1156 -1157 1158 -1159 1160
45.58/45.61	v  -1161 1162 -1163 1164 1165 -1166 1167 1168 1169 1170
45.58/45.61	v  1171 1172 -1173 -1174 -1175 1176 1177 1178 -1179 -1180
45.58/45.61	v  1181 -1182 1183 -1184 -1185 1186 1187 -1188 -1189 -1190
45.58/45.61	v  -1191 -1192 1193 -1194 1195 1196 1197 1198 1199 -1200
45.58/45.61	v  -1201 1202 1203 1204 -1205 1206 -1207 1208 -1209 1210
45.58/45.61	v  -1211 1212 1213 -1214 -1215 1216 1217 -1218 -1219 -1220
45.58/45.61	v  1221 1222 -1223 1224 1225 -1226 1227 1228 -1229 -1230
45.58/45.61	v  -1231 1232 1233 -1234 1235 -1236 -1237 1238 -1239 1240
45.58/45.61	v  1241 1242 -1243 -1244 1245 -1246 1247 1248 1249 -1250
45.58/45.61	v  1251 1252 -1253 -1254 -1255 -1256 1257 1258 -1259 1260
45.58/45.61	v  -1261 1262 -1263 1264 -1265 1266 -1267 -1268 1269 1270
45.58/45.61	v  -1271 1272 1273 -1274 1275 -1276 -1277 -1278 1279 1280
45.58/45.61	v  1281 1282 -1283 1284 -1285 1286 -1287 -1288 1289 -1290
45.58/45.61	v  1291 1292 -1293 -1294 1295 -1296 1297 1298 1299 1300
45.58/45.61	v  1301 -1302 1303 1304 -1305 -1306 1307 -1308 1309 1310
45.58/45.61	v  -1311 1312 -1313 -1314 -1315 -1316 -1317 1318 1319 1320
45.58/45.61	v  -1321 1322 -1323 -1324 1325 1326 1327 1328 1329 -1330
45.58/45.61	v  1331 1332 1333 -1334 1335 -1336 -1337 -1338 -1339 1340
45.58/45.61	v  1341 1342 1343 -1344 1345 1346 1347 1348 1349 -1350
45.58/45.61	v  -1351 -1352 1353 -1354 1355 -1356 1357 1358 -1359 -1360
45.58/45.61	v  -1361 1362 -1363 1364 1365 1366 1367 1368 1369 -1370
45.58/45.61	v  -1371 1372 1373 -1374 1375 -1376 -1377 1378 -1379 -1380
45.58/45.61	v  -1381 1382 1383 1384 -1385 -1386 -1387 -1388 1389 -1390
45.58/45.61	v  -1391 1392 1393 1394 1395 -1396 -1397 -1398 1399 -1400
45.58/45.61	v  -1401 1402 -1403 -1404 -1405 1406 1407 -1408 1409 -1410
45.58/45.61	v  -1411 1412 1413 1414 1415 -1416 1417 -1418 1419 -1420
45.58/45.61	v  -1421 1422 -1423 -1424 1425 -1426 -1427 1428 -1429 -1430
45.58/45.61	v  -1431 1432 -1433 -1434 1435 1436 -1437 1438 1439 1440
45.58/45.61	v  1441 1442 1443 1444 1445 -1446 -1447 1448 1449 -1450
45.58/45.61	v  1451 -1452 1453 1454 -1455 -1456 -1457 1458 1459 -1460
45.58/45.61	v  1461 -1462 -1463 -1464 1465 -1466 1467 -1468 1469 1470
45.58/45.61	v  -1471 -1472 1473 1474 -1475 1476 -1477 1478 1479 1480
45.58/45.61	v  -1481 -1482 -1483 -1484 -1485 1486 1487 -1488 1489 -1490
45.58/45.61	v  -1491 -1492 -1493 -1494 -1495 -1496 -1497 -1498 1499 1500
45.58/45.61	v  -1501 1502 1503 1504 1505 1506 1507 -1508 -1509 1510
45.58/45.61	v  -1511 -1512 1513 -1514 -1515 1516 -1517 -1518 1519 1520
45.58/45.61	v  -1521 1522 -1523 1524 -1525 1526 1527 -1528 1529 1530
45.58/45.61	v  -1531 -1532 1533 1534 1535 -1536 -1537 1538 1539 1540
45.58/45.61	v  -1541 -1542 -1543 1544 1545 1546 -1547 -1548 -1549 1550
45.58/45.61	v  1551 -1552 1553 -1554 -1555 1556 1557 1558 1559 -1560
45.58/45.61	v  -1561 -1562 -1563 -1564 -1565 1566 -1567 1568 1569 -1570
45.58/45.61	v  -1571 -1572 1573 1574 -1575 -1576 1577 1578 1579 1580
45.58/45.61	v  -1581 -1582 -1583 1584 -1585 -1586 1587 1588 1589 -1590
45.58/45.61	v  -1591 -1592 -1593 -1594 -1595 1596 1597 -1598 1599 1600
45.58/45.61	v  -1601 1602 1603 1604 -1605 -1606 -1607 -1608 1609 1610
45.58/45.61	v  1611 -1612 1613 -1614 -1615 -1616 -1617 1618 -1619 -1620
45.58/45.61	v  -1621 -1622 1623 1624 1625 -1626 -1627 1628 1629 -1630
45.58/45.61	v  1631 1632 -1633 -1634 -1635 1636 1637 -1638 1639 -1640
45.58/45.61	v  -1641 -1642 1643 1644 1645 1646 -1647 1648 1649 -1650
45.58/45.61	v  -1651 1652 -1653 -1654 -1655 1656 1657 -1658 1659 1660
45.58/45.61	v  1661 -1662 -1663 -1664 -1665 1666 -1667 -1668 1669 -1670
45.58/45.61	v  -1671 -1672 1673 1674 -1675 -1676 -1677 1678 1679 -1680
45.58/45.61	v  1681 -1682 -1683 -1684 -1685 1686 -1687 1688 -1689 1690
45.58/45.61	v  -1691 -1692 1693 -1694 -1695 1696 1697 -1698 1699 -1700
45.58/45.61	v  1701 1702 1703 1704 1705 -1706 -1707 1708 -1709 -1710
45.58/45.61	v  1711 1712 -1713 1714 -1715 1716 1717 -1718 -1719 -1720
45.58/45.61	v  -1721 -1722 -1723 1724 1725 -1726 -1727 -1728 1729 -1730
45.58/45.61	v  -1731 -1732 -1733 -1734 1735 -1736 1737 1738 -1739 1740
45.58/45.61	v  -1741 -1742 -1743 -1744 -1745 -1746 1747 -1748 1749 1750
45.58/45.61	v  1751 -1752 1753 1754 -1755 1756 1757 -1758 1759 1760
45.58/45.61	v  -1761 1762 1763 1764 1765 -1766 1767 1768 1769 -1770
45.58/45.61	v  -1771 1772 1773 1774 1775 1776 1777 -1778 1779 1780
45.58/45.61	v  -1781 1782 -1783 1784 1785 -1786 -1787 -1788 -1789 -1790
45.58/45.61	v  -1791 1792 -1793 1794 1795 -1796 -1797 1798 1799 1800
45.58/45.61	v  1801 1802 1803 1804 -1805 1806 1807 1808 1809 -1810
45.58/45.61	v  1811 -1812 -1813 -1814 -1815 1816 -1817 -1818 1819 1820
45.58/45.61	v  1821 -1822 1823 1824 1825 1826 1827 1828 1829 1830
45.58/45.61	v  1831 -1832 -1833 -1834 1835 1836 -1837 1838 1839 1840
45.58/45.61	v  -1841 1842 -1843 -1844 -1845 1846 1847 -1848 -1849 1850
45.58/45.61	v  1851 -1852 -1853 -1854 -1855 -1856 1857 -1858 -1859 1860
45.58/45.61	v  -1861 1862 1863 1864 1865 -1866 -1867 1868 1869 1870
45.58/45.61	v  1871 1872 -1873 -1874 -1875 -1876 -1877 1878 -1879 1880
45.58/45.61	v  -1881 -1882 -1883 -1884 1885 -1886 -1887 1888 -1889 -1890
45.58/45.61	v  -1891 -1892 1893 1894 1895 1896 1897 -1898 1899 1900
45.58/45.61	v  1901 1902 1903 -1904 -1905 -1906 -1907 1908 -1909 -1910
45.58/45.61	v  -1911 1912 1913 -1914 -1915 -1916 -1917 1918 -1919 -1920
45.58/45.61	v  1921 -1922 -1923 -1924 -1925 -1926 -1927 1928 -1929 1930
45.58/45.61	v  1931 -1932 1933 1934 1935 -1936 -1937 -1938 -1939 1940
45.58/45.61	v  1941 1942 1943 -1944 -1945 -1946 1947 1948 -1949 -1950
45.58/45.61	v  1951 -1952 -1953 -1954 1955 1956 1957 -1958 -1959 1960
45.58/45.61	v  1961 1962 -1963 -1964 1965 -1966 -1967 1968 -1969 1970
45.58/45.61	v  1971 -1972 -1973 -1974 -1975 1976 1977 1978 1979 -1980
45.58/45.61	v  1981 -1982 -1983 1984 1985 1986 1987 1988 1989 1990
45.58/45.61	v  1991 1992 -1993 1994 -1995 1996 1997 -1998 -1999 2000
45.58/45.61	v  2001 2002 -2003 -2004 -2005 -2006 -2007 -2008 -2009 2010
45.58/45.61	v  2011 -2012 2013 2014 -2015 -2016 -2017 -2018 2019 -2020
45.58/45.61	v  2021 -2022 -2023 -2024 2025 -2026 2027 2028 2029 2030
45.58/45.61	v  2031 -2032 -2033 -2034 -2035 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node62/watcher-372045-1177549408 -o ROOT/results/node62/solver-372045-1177549408 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/372045-1177549408/sapsrt /tmp/evaluation/372045-1177549408/instance-372045-1177549408.cnf 319786952 

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


[startup+0 s]
/proc/loadavg: 0.76 0.90 0.89 3/64 19361
/proc/meminfo: memFree=1717352/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5160 CPUtime=0
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 73516788 5283840 141 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1290 141 78 159 0 1129 0

[startup+0.0614409 s]
/proc/loadavg: 0.76 0.90 0.89 3/64 19361
/proc/meminfo: memFree=1717352/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=0.05
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 5 0 0 0 18 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5156

[startup+0.101445 s]
/proc/loadavg: 0.76 0.90 0.89 3/64 19361
/proc/meminfo: memFree=1717352/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=0.09
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 9 0 0 0 18 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134554241 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.301467 s]
/proc/loadavg: 0.76 0.90 0.89 3/64 19361
/proc/meminfo: memFree=1717352/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=0.29
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 29 0 0 0 19 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714434 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5156

[startup+0.701515 s]
/proc/loadavg: 0.76 0.90 0.89 3/64 19361
/proc/meminfo: memFree=1717352/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=0.69
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 69 0 0 0 22 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714620 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5156

[startup+1.50161 s]
/proc/loadavg: 0.76 0.90 0.89 2/65 19362
/proc/meminfo: memFree=1716704/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=1.49
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 149 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550605 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5156

[startup+3.10179 s]
/proc/loadavg: 0.76 0.90 0.89 2/65 19362
/proc/meminfo: memFree=1716576/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=3.09
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 309 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5156

[startup+6.30117 s]
/proc/loadavg: 0.78 0.90 0.89 2/65 19362
/proc/meminfo: memFree=1716576/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=6.29
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 629 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550708 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5156

[startup+12.7019 s]
/proc/loadavg: 0.80 0.90 0.89 2/65 19362
/proc/meminfo: memFree=1716584/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=12.69
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 1269 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134614481 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5156

[startup+25.5014 s]
/proc/loadavg: 0.84 0.91 0.89 2/65 19362
/proc/meminfo: memFree=1716520/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=25.48
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 2548 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550189 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5156

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

[startup+38.3019 s]
/proc/loadavg: 0.87 0.91 0.89 2/65 19362
/proc/meminfo: memFree=1716520/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=38.28
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 3828 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550091 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 5156

[startup+41.5013 s]
/proc/loadavg: 0.88 0.91 0.89 2/65 19362
/proc/meminfo: memFree=1716520/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=41.48
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 4148 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 41.48
Current children cumulated vsize (KiB) 5156

[startup+43.1015 s]
/proc/loadavg: 0.89 0.91 0.89 2/65 19362
/proc/meminfo: memFree=1716520/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=43.08
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 4308 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714261 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 43.08
Current children cumulated vsize (KiB) 5156

[startup+44.7017 s]
/proc/loadavg: 0.89 0.91 0.89 2/65 19362
/proc/meminfo: memFree=1716520/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=44.68
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 4468 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134715151 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 44.68
Current children cumulated vsize (KiB) 5156

[startup+45.1057 s]
/proc/loadavg: 0.89 0.91 0.89 2/65 19362
/proc/meminfo: memFree=1716520/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=45.08
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 4508 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 45.08
Current children cumulated vsize (KiB) 5156

[startup+45.5018 s]
/proc/loadavg: 0.89 0.91 0.89 2/65 19362
/proc/meminfo: memFree=1716520/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=45.48
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 4548 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134714782 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 45.48
Current children cumulated vsize (KiB) 5156

[startup+45.6018 s]
/proc/loadavg: 0.89 0.91 0.89 2/65 19362
/proc/meminfo: memFree=1716520/2055920 swapFree=4184584/4192956
[pid=19361] ppid=19359 vsize=5156 CPUtime=45.58
/proc/19361/stat : 19361 (sapsrt) R 19359 19361 18261 0 -1 4194304 259 0 0 0 4558 0 0 0 25 0 1 0 73516788 5279744 244 18446744073709551615 134512640 135167692 4294956656 18446744073709551615 134550620 0 0 4096 0 0 0 0 17 1 0 0
/proc/19361/statm: 1289 244 83 159 0 1128 0
Current children cumulated CPU time (s) 45.58
Current children cumulated vsize (KiB) 5156

Child status: 10
Real time (s): 45.6141
CPU time (s): 45.5981
CPU user time (s): 45.5931
CPU system time (s): 0.004999
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 5156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 45.5931
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 274
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= 12
involuntary context switches= 118

runsolver used 0.047992 second user time and 0.086986 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Thu Apr 26 01:03:28 UTC 2007

IDJOB= 372045
IDBENCH= 20316
IDSOLVER= 187
FILE ID= node62/372045-1177549408

PBS_JOBID= 4696399

Free space on /tmp= 66517 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S668297284-15-SAT.cnf
COMMAND LINE= /tmp/evaluation/372045-1177549408/sapsrt /tmp/evaluation/372045-1177549408/instance-372045-1177549408.cnf  319786952       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-372045-1177549408 -o ROOT/results/node62/solver-372045-1177549408 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/372045-1177549408/sapsrt /tmp/evaluation/372045-1177549408/instance-372045-1177549408.cnf  319786952       

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4d15e4ef1977463310683c8d04611f9d

RANDOM SEED= 319786952

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1717824 kB
Buffers:         21764 kB
Cached:         251904 kB
SwapCached:       2548 kB
Active:         141276 kB
Inactive:       142536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717824 kB
SwapTotal:     4192956 kB
SwapFree:      4184584 kB
Dirty:            2252 kB
Writeback:           0 kB
Mapped:          16536 kB
Slab:            40280 kB
Committed_AS:  1186876 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66517 MiB

End job on node62 on Thu Apr 26 01:04:14 UTC 2007