Trace number 1561527

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
clasp 1.2.0-SAT09-32SAT 30.8893 30.9012

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_7_4_9_exp.cnf
MD5SUM4b407f7d85e83c60fceae64b7f0e6e1f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.43233
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses26387
Sum of the clauses size71003
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214880
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

Solver Data 

30.78/30.89	c clasp version 1.2.0-SAT09 
30.78/30.89	c Reading from ...767014/instance-1561527-1238767014.cnf
30.78/30.89	c Reading      : Done(0.010s)
30.78/30.89	c Preprocessing: |-\Done(0.040s)
30.78/30.89	c Solving...
30.78/30.89	c Model: 1
30.78/30.89	v -1 2 -3 -4 -5 -6 -7 -8 -9 -10
30.78/30.89	v -11 -12 -13 -14 15 -16 -17 -18 -19 -20
30.78/30.89	v -21 -22 -23 -24 -25 -26 -27 -28 -29 -30
30.78/30.89	v -31 -32 -33 -34 -35 36 -37 -38 -39 -40
30.78/30.89	v -41 -42 -43 -44 -45 -46 -47 -48 -49 -50
30.78/30.89	v -51 -52 -53 -54 -55 -56 57 -58 -59 -60
30.78/30.89	v -61 -62 -63 -64 -65 -66 -67 -68 -69 -70
30.78/30.89	v -71 -72 -73 -74 -75 -76 -77 78 -79 -80
30.78/30.89	v -81 -82 -83 -84 -85 -86 -87 -88 -89 -90
30.78/30.89	v -91 -92 -93 -94 -95 -96 -97 -98 99 -100
30.78/30.89	v -101 -102 -103 -104 -105 -106 -107 108 -109 -110
30.78/30.89	v -111 -112 113 -114 -115 -116 -117 -118 -119 -120
30.78/30.89	v -121 -122 -123 -124 -125 -126 -127 -128 -129 -130
30.78/30.89	v -131 -132 133 -134 -135 -136 -137 -138 -139 -140
30.78/30.89	v -141 -142 -143 -144 -145 -146 -147 -148 -149 -150
30.78/30.89	v -151 -152 -153 -154 -155 -156 -157 -158 -159 -160
30.78/30.89	v -161 -162 163 -164 -165 -166 -167 -168 -169 -170
30.78/30.89	v -171 -172 -173 -174 -175 -176 -177 -178 -179 -180
30.78/30.89	v -181 -182 -183 -184 -185 -186 -187 -188 -189 -190
30.78/30.89	v -191 -192 193 -194 -195 -196 -197 -198 -199 -200
30.78/30.89	v -201 -202 -203 -204 -205 -206 -207 -208 -209 -210
30.78/30.89	v -211 -212 -213 -214 -215 -216 -217 -218 -219 -220
30.78/30.89	v -221 -222 223 -224 -225 -226 -227 -228 -229 -230
30.78/30.89	v -231 -232 -233 -234 -235 -236 -237 -238 -239 -240
30.78/30.89	v -241 -242 -243 -244 -245 -246 -247 -248 -249 -250
30.78/30.89	v -251 -252 253 -254 -255 -256 -257 -258 -259 -260
30.78/30.89	v -261 -262 -263 -264 -265 -266 -267 -268 -269 -270
30.78/30.89	v -271 -272 273 -274 -275 276 -277 -278 -279 -280
30.78/30.89	v -281 -282 -283 -284 -285 -286 -287 -288 -289 -290
30.78/30.89	v -291 -292 -293 -294 -295 -296 297 -298 -299 -300
30.78/30.89	v -301 -302 -303 -304 -305 -306 -307 -308 -309 -310
30.78/30.89	v -311 -312 -313 -314 -315 -316 -317 -318 -319 -320
30.78/30.89	v -321 -322 -323 -324 -325 -326 327 -328 -329 -330
30.78/30.89	v -331 -332 -333 -334 -335 -336 -337 -338 -339 -340
30.78/30.89	v -341 -342 -343 -344 -345 -346 -347 -348 -349 -350
30.78/30.89	v -351 -352 -353 -354 -355 -356 357 -358 -359 -360
30.78/30.89	v -361 -362 -363 -364 -365 -366 -367 -368 -369 -370
30.78/30.89	v -371 -372 -373 -374 -375 -376 -377 -378 -379 -380
30.78/30.89	v -381 -382 -383 -384 -385 -386 387 -388 -389 -390
30.78/30.89	v -391 -392 -393 -394 -395 -396 -397 -398 -399 -400
30.78/30.89	v -401 -402 -403 -404 -405 -406 -407 -408 -409 -410
30.78/30.89	v -411 -412 -413 -414 -415 -416 417 -418 -419 -420
30.78/30.89	v -421 -422 -423 -424 -425 -426 -427 -428 -429 -430
30.78/30.89	v -431 -432 -433 -434 -435 -436 437 -438 -439 -440
30.78/30.89	v -441 442 -443 -444 -445 -446 -447 -448 -449 -450
30.78/30.89	v -451 -452 -453 -454 -455 -456 -457 -458 -459 -460
30.78/30.89	v 461 -462 -463 -464 -465 -466 -467 -468 -469 -470
30.78/30.89	v -471 -472 -473 -474 -475 -476 -477 -478 -479 -480
30.78/30.89	v -481 -482 -483 -484 -485 -486 -487 -488 -489 -490
30.78/30.89	v 491 -492 -493 -494 -495 -496 -497 -498 -499 -500
30.78/30.89	v -501 -502 -503 -504 -505 -506 -507 -508 -509 -510
30.78/30.89	v -511 -512 -513 -514 -515 -516 -517 -518 -519 -520
30.78/30.89	v 521 -522 -523 -524 -525 -526 -527 -528 -529 -530
30.78/30.89	v -531 -532 -533 -534 -535 -536 -537 -538 -539 -540
30.78/30.89	v -541 -542 -543 -544 -545 -546 -547 -548 -549 -550
30.78/30.89	v 551 -552 -553 -554 -555 -556 -557 -558 -559 -560
30.78/30.89	v -561 -562 -563 -564 -565 -566 -567 -568 -569 -570
30.78/30.89	v -571 -572 -573 -574 -575 -576 -577 -578 -579 -580
30.78/30.89	v 581 -582 -583 -584 -585 -586 -587 -588 -589 -590
30.78/30.89	v -591 -592 -593 -594 -595 -596 -597 -598 -599 -600
30.78/30.89	v 601 -602 -603 -604 605 -606 -607 -608 -609 -610
30.78/30.89	v -611 -612 -613 -614 -615 -616 -617 -618 -619 -620
30.78/30.89	v -621 -622 -623 -624 625 -626 -627 -628 -629 -630
30.78/30.89	v -631 -632 -633 -634 -635 -636 -637 -638 -639 -640
30.78/30.89	v -641 -642 -643 -644 -645 -646 -647 -648 -649 -650
30.78/30.89	v -651 -652 -653 -654 655 -656 -657 -658 -659 -660
30.78/30.89	v -661 -662 -663 -664 -665 -666 -667 -668 -669 -670
30.78/30.89	v -671 -672 -673 -674 -675 -676 -677 -678 -679 -680
30.78/30.89	v -681 -682 -683 -684 685 -686 -687 -688 -689 -690
30.78/30.89	v -691 -692 -693 -694 -695 -696 -697 -698 -699 -700
30.78/30.89	v -701 -702 -703 -704 -705 -706 -707 -708 -709 -710
30.78/30.89	v -711 -712 -713 -714 715 -716 -717 -718 -719 -720
30.78/30.89	v -721 -722 -723 -724 -725 -726 -727 -728 -729 -730
30.78/30.89	v -731 -732 -733 -734 -735 -736 -737 -738 -739 -740
30.78/30.89	v -741 -742 -743 -744 745 -746 -747 -748 -749 -750
30.78/30.89	v -751 -752 -753 -754 -755 -756 -757 -758 -759 -760
30.78/30.89	v -761 -762 -763 -764 765 -766 -767 -768 769 -770
30.78/30.89	v -771 -772 -773 -774 -775 -776 -777 -778 -779 -780
30.78/30.89	v -781 -782 -783 -784 -785 -786 -787 -788 789 -790
30.78/30.89	v -791 -792 -793 -794 -795 -796 -797 -798 -799 -800
30.78/30.89	v -801 -802 -803 -804 -805 -806 -807 -808 -809 -810
30.78/30.89	v -811 -812 -813 -814 -815 -816 -817 -818 819 -820
30.78/30.89	v -821 -822 -823 -824 -825 -826 -827 -828 -829 -830
30.78/30.89	v -831 -832 -833 -834 -835 -836 -837 -838 -839 -840
30.78/30.89	v -841 -842 -843 -844 -845 -846 -847 -848 849 -850
30.78/30.89	v -851 -852 -853 -854 -855 -856 -857 -858 -859 -860
30.78/30.89	v -861 -862 -863 -864 -865 -866 -867 -868 -869 -870
30.78/30.89	v -871 -872 -873 -874 -875 -876 -877 -878 879 -880
30.78/30.89	v -881 -882 -883 -884 -885 -886 -887 -888 -889 -890
30.78/30.89	v -891 -892 -893 -894 -895 -896 -897 -898 -899 -900
30.78/30.89	v -901 -902 -903 -904 -905 -906 -907 -908 909 -910
30.78/30.89	v -911 -912 -913 -914 -915 -916 -917 -918 -919 -920
30.78/30.89	v -921 -922 -923 -924 -925 -926 -927 -928 929 -930
30.78/30.89	v -931 -932 -933 934 -935 -936 -937 -938 -939 -940
30.78/30.89	v -941 -942 943 -944 -945 -946 -947 -948 -949 -950
30.78/30.89	v -951 -952 -953 -954 -955 -956 -957 -958 -959 -960
30.78/30.89	v -961 -962 -963 964 -965 -966 -967 -968 -969 -970
30.78/30.89	v -971 -972 -973 -974 -975 -976 -977 -978 -979 -980
30.78/30.89	v -981 -982 -983 -984 985 -986 -987 -988 -989 -990
30.78/30.89	v -991 -992 -993 -994 -995 -996 -997 -998 -999 -1000
30.78/30.89	v -1001 -1002 -1003 -1004 -1005 1006 -1007 -1008 -1009 -1010
30.78/30.89	v -1011 -1012 -1013 -1014 -1015 -1016 -1017 -1018 -1019 -1020
30.78/30.89	v -1021 -1022 -1023 -1024 -1025 -1026 1027 -1028 -1029 -1030
30.78/30.89	v -1031 -1032 -1033 -1034 -1035 -1036 -1037 -1038 -1039 1040
30.78/30.89	v -1041 -1042 -1043 1044 -1045 -1046 -1047 -1048 1049 -1050
30.78/30.89	v 1051 -1052 -1053 -1054 1055 -1056 -1057 -1058 1059 -1060
30.78/30.89	v -1061 -1062 1063 -1064 -1065 -1066 -1067 -1068 1069 -1070
30.78/30.89	v -1071 -1072 1073 -1074 -1075 -1076 -1077 -1078 -1079 -1080
30.78/30.89	v -1081 -1082 1083 -1084 -1085 -1086 -1087 1088 -1089 -1090
30.78/30.89	v -1091 -1092 -1093 -1094 -1095 -1096 1097 -1098 -1099 -1100
30.78/30.89	v -1101 -1102 -1103 -1104 -1105 -1106 -1107 -1108 1109 -1110
30.78/30.89	v -1111 -1112 -1113 -1114 1115 -1116 -1117 -1118 -1119 -1120
30.78/30.89	v -1121 -1122 -1123 1124 -1125 -1126 -1127 -1128 -1129 -1130
30.78/30.89	v 1131 -1132 -1133 -1134 -1135 -1136 -1137 -1138 -1139 1140
30.78/30.89	v -1141 -1142 -1143 -1144 -1145 -1146 -1147 1148 -1149 -1150
30.78/30.89	v -1151 -1152 -1153 -1154 -1155 -1156 -1157 -1158 -1159 1160
30.78/30.89	v -1161 -1162 -1163 1164 -1165 -1166 -1167 -1168 -1169 -1170
30.78/30.89	v -1171 -1172 1173 -1174 -1175 -1176 -1177 -1178 -1179 -1180
30.78/30.89	v 1181 -1182 -1183 -1184 -1185 -1186 -1187 -1188 -1189 -1190
30.78/30.89	v 1191 -1192 -1193 -1194 -1195 -1196 -1197 -1198 -1199 -1200
30.78/30.89	v 1201 -1202 -1203 -1204 -1205 -1206 1207 -1208 -1209 -1210
30.78/30.89	v -1211 -1212 -1213 -1214 -1215 -1216 1217 -1218 -1219 -1220
30.78/30.89	v -1221 -1222 -1223 1224 -1225 -1226 -1227 -1228 -1229 -1230
30.78/30.89	v -1231 -1232 1233 -1234 -1235 1236 -1237 -1238 -1239 -1240
30.78/30.89	v -1241 -1242 -1243 -1244 -1245 -1246 -1247 -1248 1249 -1250
30.78/30.89	v -1251 -1252 -1253 -1254 -1255 1256 -1257 -1258 -1259 -1260
30.78/30.89	v -1261 -1262 -1263 -1264 -1265 -1266 1267 -1268 -1269 -1270
30.78/30.89	v -1271 1272 -1273 -1274 -1275 -1276 -1277 -1278 -1279 1280
30.78/30.89	v -1281 -1282 -1283 1284 -1285 -1286 -1287 -1288 -1289 -1290
30.78/30.89	v -1291 -1292 -1293 -1294 -1295 -1296 -1297 -1298 -1299 1300
30.78/30.89	v -1301 -1302 -1303 1304 -1305 -1306 -1307 -1308 -1309 -1310
30.78/30.89	v -1311 -1312 -1313 -1314 -1315 -1316 -1317 1318 -1319 -1320
30.78/30.89	v -1321 -1322 -1323 -1324 1325 -1326 -1327 -1328 -1329 1330
30.78/30.89	v -1331 -1332 -1333 -1334 1335 -1336 -1337 -1338 -1339 -1340
30.78/30.89	v -1341 -1342 -1343 -1344 1345 -1346 -1347 -1348 -1349 -1350
30.78/30.89	v -1351 -1352 -1353 -1354 -1355 1356 -1357 -1358 -1359 -1360
30.78/30.89	v -1361 -1362 -1363 -1364 1365 -1366 -1367 -1368 -1369 -1370
30.78/30.89	v -1371 -1372 1373 -1374 -1375 -1376 -1377 -1378 -1379 1380
30.78/30.89	v -1381 -1382 -1383 -1384 -1385 -1386 1387 -1388 -1389 -1390
30.78/30.89	v -1391 -1392 -1393 -1394 -1395 -1396 -1397 -1398 1399 1400
30.78/30.89	v -1401 -1402 -1403 -1404 -1405 -1406 -1407 -1408 -1409 -1410
30.78/30.89	v -1411 -1412 -1413 -1414 -1415 -1416 1417 -1418 -1419 -1420
30.78/30.89	v -1421 -1422 -1423 -1424 -1425 1426 -1427 -1428 1429 -1430
30.78/30.89	v -1431 -1432 -1433 -1434 -1435 -1436 -1437 -1438 1439 -1440
30.78/30.89	v -1441 -1442 -1443 1444 -1445 -1446 -1447 -1448 -1449 -1450
30.78/30.89	v -1451 -1452 1453 -1454 -1455 -1456 -1457 -1458 -1459 -1460
30.78/30.89	v -1461 1462 -1463 -1464 -1465 -1466 -1467 -1468 -1469 -1470
30.78/30.89	v -1471 -1472 -1473 1474 -1475 -1476 -1477 1478 -1479 -1480
30.78/30.89	v -1481 -1482 -1483 -1484 -1485 1486 -1487 -1488 -1489 -1490
30.78/30.89	v -1491 -1492 -1493 1494 -1495 -1496 -1497 -1498 -1499 1500
30.78/30.89	v -1501 -1502 -1503 -1504 -1505 -1506 -1507 -1508 -1509 -1510
30.78/30.89	v 1511 -1512 -1513 -1514 -1515 -1516 -1517 -1518 -1519 -1520
30.78/30.89	v -1521 1522 -1523 -1524 -1525 -1526 -1527 1528 -1529 -1530
30.78/30.89	v -1531 -1532 -1533 -1534 -1535 -1536 -1537 -1538 -1539 1540
30.78/30.89	v -1541 -1542 1543 -1544 -1545 -1546 -1547 -1548 -1549 -1550
30.78/30.89	v -1551 1552 -1553 -1554 -1555 -1556 -1557 -1558 -1559 -1560
30.78/30.89	v -1561 1562 -1563 -1564 -1565 -1566 1567 -1568 -1569 -1570
30.78/30.89	v -1571 -1572 -1573 -1574 -1575 -1576 -1577 -1578 -1579 1580
30.78/30.89	v -1581 -1582 -1583 -1584 -1585 -1586 -1587 1588 -1589 -1590
30.78/30.89	v -1591 1592 -1593 -1594 -1595 -1596 -1597 -1598 -1599 -1600
30.78/30.89	v -1601 -1602 1603 -1604 -1605 -1606 -1607 -1608 -1609 -1610
30.78/30.89	v -1611 1612 -1613 -1614 1615 -1616 -1617 -1618 -1619 -1620
30.78/30.89	v -1621 -1622 -1623 -1624 -1625 -1626 1627 -1628 -1629 -1630
30.78/30.89	v -1631 -1632 -1633 -1634 -1635 1636 -1637 -1638 -1639 -1640
30.78/30.89	v -1641 -1642 -1643 -1644 -1645 1646 -1647 -1648 -1649 -1650
30.78/30.89	v 1651 -1652 -1653 1654 -1655 -1656 -1657 -1658 -1659 1660
30.78/30.89	v -1661 -1662 -1663 -1664 1665 -1666 -1667 1668 -1669 -1670
30.78/30.89	v -1671 -1672 1673 -1674 1675 -1676 -1677 0 
30.78/30.90	
30.78/30.90	c Models    : 1+    
30.78/30.90	c Time         : 30.880s (Solve: 30.830s)
30.78/30.90	s SATISFIABLE

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1561527-1238767014/watcher-1561527-1238767014 -o /tmp/evaluation-result-1561527-1238767014/solver-1561527-1238767014 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/clasp --file=HOME/instance-1561527-1238767014.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.98 0.96 0.99 2/66 26348
/proc/meminfo: memFree=1540000/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=2004 CPUtime=0
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 1149364306 2052096 247 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 501 248 144 377 0 121 0

[startup+0.048387 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 26348
/proc/meminfo: memFree=1540000/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=3296 CPUtime=0.04
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 635 0 0 0 4 0 0 0 18 0 1 0 1149364306 3375104 607 1992294400 134512640 136057169 4294956160 18446744073709551615 134781915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 824 607 168 377 0 444 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3296

[startup+0.101393 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 26348
/proc/meminfo: memFree=1540000/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=3296 CPUtime=0.09
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 653 0 0 0 9 0 0 0 18 0 1 0 1149364306 3375104 625 1992294400 134512640 136057169 4294956160 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 824 625 182 377 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3296

[startup+0.301418 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 26348
/proc/meminfo: memFree=1540000/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=3296 CPUtime=0.29
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 653 0 0 0 29 0 0 0 19 0 1 0 1149364306 3375104 625 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 824 625 182 377 0 444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3296

[startup+0.70147 s]
/proc/loadavg: 0.98 0.96 0.99 2/66 26348
/proc/meminfo: memFree=1540000/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=4352 CPUtime=0.69
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 894 0 0 0 69 0 0 0 23 0 1 0 1149364306 4456448 866 1992294400 134512640 136057169 4294956160 18446744073709551615 134823694 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 1088 866 182 377 0 708 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4352

[startup+1.50157 s]
/proc/loadavg: 0.98 0.96 0.99 2/67 26349
/proc/meminfo: memFree=1537240/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=4876 CPUtime=1.49
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 1024 0 0 0 149 0 0 0 25 0 1 0 1149364306 4993024 996 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 1219 996 182 377 0 839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4876

[startup+3.10178 s]
/proc/loadavg: 0.98 0.96 0.99 2/67 26349
/proc/meminfo: memFree=1535960/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=5932 CPUtime=3.09
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 1288 0 0 0 308 1 0 0 25 0 1 0 1149364306 6074368 1260 1992294400 134512640 136057169 4294956160 18446744073709551615 134813086 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 1483 1260 182 377 0 1103 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5932

[startup+6.30119 s]
/proc/loadavg: 0.98 0.96 0.99 2/67 26349
/proc/meminfo: memFree=1534872/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=6460 CPUtime=6.29
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 1437 0 0 0 628 1 0 0 25 0 1 0 1149364306 6615040 1409 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 1615 1409 182 377 0 1235 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6460

[startup+12.702 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 26349
/proc/meminfo: memFree=1533400/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=8308 CPUtime=12.69
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 1887 0 0 0 1268 1 0 0 25 0 1 0 1149364306 8507392 1859 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 2077 1859 182 377 0 1697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8308

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26349
/proc/meminfo: memFree=1532632/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=8744 CPUtime=25.48
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 1977 0 0 0 2547 1 0 0 25 0 1 0 1149364306 8953856 1949 1992294400 134512640 136057169 4294956160 18446744073709551615 134823886 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 2186 1949 182 377 0 1806 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8744

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

[startup+28.7011 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26349
/proc/meminfo: memFree=1532248/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=9140 CPUtime=28.68
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 2087 0 0 0 2867 1 0 0 25 0 1 0 1149364306 9359360 2059 1992294400 134512640 136057169 4294956160 18446744073709551615 134823436 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 2285 2059 182 377 0 1905 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 9140

[startup+29.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26349
/proc/meminfo: memFree=1532248/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=9140 CPUtime=29.48
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 2087 0 0 0 2947 1 0 0 25 0 1 0 1149364306 9359360 2059 1992294400 134512640 136057169 4294956160 18446744073709551615 134828569 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 2285 2059 182 377 0 1905 0
Current children cumulated CPU time (s) 29.48
Current children cumulated vsize (KiB) 9140

[startup+30.3013 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26349
/proc/meminfo: memFree=1532184/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=9140 CPUtime=30.28
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 2087 0 0 0 3027 1 0 0 25 0 1 0 1149364306 9359360 2059 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 2285 2059 182 377 0 1905 0
Current children cumulated CPU time (s) 30.28
Current children cumulated vsize (KiB) 9140

[startup+30.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26349
/proc/meminfo: memFree=1532248/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=9140 CPUtime=30.68
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 2087 0 0 0 3067 1 0 0 25 0 1 0 1149364306 9359360 2059 1992294400 134512640 136057169 4294956160 18446744073709551615 134823907 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 2285 2059 182 377 0 1905 0
Current children cumulated CPU time (s) 30.68
Current children cumulated vsize (KiB) 9140

[startup+30.8054 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 26349
/proc/meminfo: memFree=1532248/2055920 swapFree=4176412/4192956
[pid=26348] ppid=26346 vsize=9140 CPUtime=30.78
/proc/26348/stat : 26348 (clasp) R 26346 26348 26230 0 -1 4194304 2087 0 0 0 3077 1 0 0 25 0 1 0 1149364306 9359360 2059 1992294400 134512640 136057169 4294956160 18446744073709551615 134823417 0 0 4096 16386 0 0 0 17 1 0 0
/proc/26348/statm: 2285 2059 182 377 0 1905 0
Current children cumulated CPU time (s) 30.78
Current children cumulated vsize (KiB) 9140

Child status: 10
Real time (s): 30.9012
CPU time (s): 30.8893
CPU user time (s): 30.8713
CPU system time (s): 0.017997
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 9140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.8713
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2092
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= 2
involuntary context switches= 80

runsolver used 0.032994 second user time and 0.090986 second system time

The end

Launcher Data 

Begin job on node40 at 2009-04-03 15:56:54
IDJOB=1561527
IDBENCH=70917
IDSOLVER=508
FILE ID=node40/1561527-1238767014
PBS_JOBID= 9085516
Free space on /tmp= 66548 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/APPLICATIONS/edgematching/explicit/em_7_4_9_exp.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561527-1238767014/watcher-1561527-1238767014 -o /tmp/evaluation-result-1561527-1238767014/solver-1561527-1238767014 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/clasp --file=HOME/instance-1561527-1238767014.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4b407f7d85e83c60fceae64b7f0e6e1f
RANDOM SEED=16344517

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
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		: 3000.232
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:       1540480 kB
Buffers:         90356 kB
Cached:         328628 kB
SwapCached:       9688 kB
Active:          39800 kB
Inactive:       390560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540480 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          17204 kB
Slab:            71076 kB
Committed_AS:  3088932 kB
PageTables:       1476 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= 66544 MiB
End job on node40 at 2009-04-03 15:57:25