Trace number 311425

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
SATzilla CRAFTEDSAT 5.21321 5.21742

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S316347254-19-SAT.cnf
MD5SUM7d6cf415896029c29434e67edd2d79f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.171973
Satisfiable
(Un)Satisfiability was proved
Number of variables2034
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)

4.99/5.21	c run March_dl for 5 seconds ... 
4.99/5.21	c Bin: Executing march_dl
4.99/5.21	c child exit by a signal
4.99/5.21	c march_dl returned code 137.
4.99/5.21	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.21	c Bin: Executing ubcsat2006
4.99/5.21	c child exited successfully
4.99/5.21	c ubcsat2006 returned code 10.
4.99/5.21	# 
4.99/5.21	# UBCSAT version 1.1.0pp
4.99/5.21	# 
4.99/5.21	# http://www.satlib.org/ubcsat
4.99/5.21	# 
4.99/5.21	# ubcsat -h for help
4.99/5.21	# 
4.99/5.21	#  -alg saps
4.99/5.21	#  -runs 1 
4.99/5.21	#  -cutoff 4294967295 
4.99/5.21	#  -timeout 2.000000 
4.99/5.21	#  -gtimeout 0.000000 
4.99/5.21	#  -noimprove 0 
4.99/5.21	#  -target 0 
4.99/5.21	#  -wtarget 0.000000 
4.99/5.21	#  -seed 1172569677 
4.99/5.21	#  -solve 0 
4.99/5.21	#  -find,-numsol 0 
4.99/5.21	#  -findunique 0 
4.99/5.21	#  -srestart 0 
4.99/5.21	#  -prestart 0.000000 
4.99/5.21	#  -drestart 0 
4.99/5.21	# 
4.99/5.21	#  -alpha 1.300000 
4.99/5.21	#  -rho 0.100000 
4.99/5.21	#  -ps 0.050000 
4.99/5.21	#  -wp 0.010000 
4.99/5.21	#  -sapsthresh -0.100000 
4.99/5.21	# 
4.99/5.21	# UBCSAT default output: 
4.99/5.21	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.21	# 
4.99/5.21	# 
4.99/5.21	# Output Columns: |run|found|best|beststep|steps|
4.99/5.21	# 
4.99/5.21	# run: Run Number
4.99/5.21	# found: Target Solution Quality Found? (1 => yes)
4.99/5.21	# best: Best (Lowest) # of False Clauses Found
4.99/5.21	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.21	# steps: Total Number of Search Steps
4.99/5.21	# 
4.99/5.21	#       F  Best       Step      Total 
4.99/5.21	#   Run N Sol'n         of     Search 
4.99/5.21	#   No. D Found       Best      Steps 
4.99/5.21	# 
4.99/5.21	      1 1     0      56798      56798 
4.99/5.21	
4.99/5.21	
4.99/5.21	Variables = 2035
4.99/5.21	Clauses = 6327
4.99/5.21	TotalLiterals = 17716
4.99/5.21	TotalCPUTimeElapsed = 0.180     
4.99/5.21	FlipsPerSecond = 315544 
4.99/5.21	RunsExecuted = 1
4.99/5.21	SuccessfulRuns = 1
4.99/5.21	PercentSuccess = 100.00
4.99/5.21	Steps_Mean = 56798
4.99/5.21	Steps_CoeffVariance = 0
4.99/5.21	Steps_Median = 56798
4.99/5.21	CPUTime_Mean = 0.18
4.99/5.21	CPUTime_CoeffVariance = 0
4.99/5.21	CPUTime_Median = 0.18
4.99/5.21	
4.99/5.21	
4.99/5.21	c 
4.99/5.21	c UBCSAT version 1.1.0pp
4.99/5.21	c 
4.99/5.21	c http://www.satlib.org/ubcsat
4.99/5.21	c 
4.99/5.21	c ubcsat -h for help
4.99/5.21	c 
4.99/5.21	c  -runs 1 
4.99/5.21	c  -cutoff 4294967295 
4.99/5.21	c  -timeout 2.000000 
4.99/5.21	c  -gtimeout 0.000000 
4.99/5.21	c  -noimprove 0 
4.99/5.21	c  -target 0 
4.99/5.21	c  -wtarget 0.000000 
4.99/5.21	c  -seed 1172569677 
4.99/5.21	c  -solve 0 
4.99/5.21	c  -find,-numsol 0 
4.99/5.21	c  -findunique 0 
4.99/5.21	c  -srestart 0 
4.99/5.21	c  -prestart 0.000000 
4.99/5.21	c  -drestart 0 
4.99/5.21	c 
4.99/5.21	c  -alpha 1.300000 
4.99/5.21	c  -rho 0.100000 
4.99/5.21	c  -ps 0.050000 
4.99/5.21	c  -wp 0.010000 
4.99/5.21	c  -sapsthresh -0.100000 
4.99/5.21	c 
4.99/5.21	s SATISFIABLE
4.99/5.21	v  -1 2 3 -4 -5 6 -7 -8 9 -10
4.99/5.21	v  11 -12 -13 14 15 -16 17 18 19 20
4.99/5.21	v  -21 22 -23 24 25 26 27 -28 29 -30
4.99/5.21	v  -31 -32 33 -34 -35 36 -37 -38 39 -40
4.99/5.21	v  41 -42 -43 -44 45 46 -47 -48 -49 50
4.99/5.21	v  51 -52 53 54 55 -56 57 58 59 60
4.99/5.21	v  61 62 63 64 -65 66 -67 68 -69 70
4.99/5.21	v  71 -72 -73 74 -75 76 77 78 -79 -80
4.99/5.21	v  81 -82 83 84 -85 86 -87 -88 -89 90
4.99/5.21	v  -91 92 -93 -94 -95 96 -97 -98 -99 -100
4.99/5.21	v  -101 -102 103 -104 -105 -106 107 -108 109 110
4.99/5.21	v  -111 112 113 114 -115 -116 -117 -118 119 -120
4.99/5.21	v  121 -122 -123 -124 -125 -126 127 -128 -129 130
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4.99/5.21	v  -141 142 -143 -144 145 -146 -147 148 -149 -150
4.99/5.21	v  -151 -152 153 154 -155 156 157 -158 -159 -160
4.99/5.21	v  -161 162 163 164 -165 -166 167 -168 169 -170
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4.99/5.21	v  181 182 -183 184 -185 -186 -187 188 189 190
4.99/5.21	v  -191 -192 193 -194 -195 196 197 198 -199 200
4.99/5.21	v  201 -202 -203 204 -205 206 -207 -208 -209 210
4.99/5.21	v  -211 212 -213 214 -215 216 217 -218 219 -220
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4.99/5.21	v  -231 -232 233 234 235 -236 -237 238 -239 240
4.99/5.21	v  -241 -242 243 244 245 246 247 -248 249 -250
4.99/5.21	v  251 -252 -253 254 255 256 257 -258 -259 -260
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4.99/5.21	v  281 282 283 -284 -285 286 -287 288 289 290
4.99/5.21	v  -291 292 293 294 295 -296 -297 -298 -299 -300
4.99/5.21	v  -301 302 303 304 305 -306 307 308 -309 -310
4.99/5.21	v  311 -312 313 -314 -315 316 317 318 319 320
4.99/5.21	v  -321 322 -323 324 -325 -326 -327 -328 329 -330
4.99/5.21	v  -331 332 333 334 335 336 337 338 339 -340
4.99/5.21	v  -341 342 -343 -344 -345 -346 347 -348 -349 350
4.99/5.21	v  351 -352 353 354 -355 -356 -357 -358 -359 360
4.99/5.21	v  361 -362 363 -364 -365 -366 -367 368 -369 -370
4.99/5.21	v  -371 -372 -373 374 -375 376 -377 378 -379 -380
4.99/5.21	v  381 -382 383 -384 385 -386 -387 -388 389 -390
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4.99/5.21	v  -541 -542 543 544 545 546 547 548 549 -550
4.99/5.21	v  -551 -552 -553 554 -555 -556 -557 558 -559 560
4.99/5.21	v  561 -562 563 -564 -565 -566 567 -568 569 -570
4.99/5.21	v  -571 572 -573 574 575 576 577 578 -579 580
4.99/5.21	v  581 582 583 -584 585 586 587 588 589 590
4.99/5.21	v  -591 -592 -593 594 -595 596 597 -598 -599 600
4.99/5.21	v  -601 602 -603 -604 605 606 -607 608 -609 610
4.99/5.21	v  -611 -612 -613 -614 -615 -616 -617 618 619 620
4.99/5.21	v  621 -622 623 624 625 626 627 628 629 -630
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4.99/5.21	v  641 -642 -643 -644 -645 -646 -647 648 649 650
4.99/5.21	v  -651 -652 653 654 655 656 657 658 -659 -660
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4.99/5.21	v  -691 692 -693 694 695 -696 697 698 699 700
4.99/5.21	v  701 702 -703 704 -705 -706 707 708 709 710
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4.99/5.21	v  721 722 -723 -724 -725 -726 727 728 729 -730
4.99/5.21	v  731 732 -733 -734 735 -736 -737 -738 739 -740
4.99/5.21	v  -741 -742 -743 -744 745 746 747 748 -749 750
4.99/5.21	v  -751 -752 753 754 755 756 -757 758 -759 -760
4.99/5.21	v  -761 762 763 -764 765 766 -767 -768 769 -770
4.99/5.21	v  -771 -772 773 774 775 776 777 -778 -779 -780
4.99/5.21	v  781 -782 -783 -784 785 786 -787 788 789 -790
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4.99/5.21	v  801 -802 803 804 -805 806 807 808 809 -810
4.99/5.21	v  -811 -812 -813 814 815 -816 817 -818 819 820
4.99/5.21	v  -821 822 823 -824 -825 -826 827 828 829 -830
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4.99/5.21	v  -841 -842 -843 -844 -845 -846 847 848 849 -850
4.99/5.21	v  851 -852 -853 -854 855 -856 -857 858 -859 860
4.99/5.21	v  861 862 863 -864 -865 866 867 -868 869 870
4.99/5.21	v  -871 872 -873 874 875 -876 -877 -878 -879 880
4.99/5.21	v  -881 882 -883 884 885 -886 887 -888 -889 890
4.99/5.21	v  891 892 -893 -894 -895 -896 -897 -898 -899 900
4.99/5.21	v  -901 902 -903 904 -905 906 -907 908 909 910
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4.99/5.21	v  -921 -922 -923 924 925 926 -927 -928 929 -930
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4.99/5.21	v  961 962 -963 964 -965 -966 967 968 -969 970
4.99/5.21	v  -971 972 973 -974 -975 976 -977 -978 979 -980
4.99/5.21	v  981 982 -983 984 985 -986 -987 988 989 -990
4.99/5.21	v  -991 -992 -993 -994 995 -996 -997 998 999 1000
4.99/5.21	v  1001 1002 -1003 -1004 -1005 -1006 -1007 1008 1009 -1010
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4.99/5.21	v  1021 1022 1023 -1024 1025 1026 1027 1028 1029 1030
4.99/5.21	v  -1031 -1032 1033 1034 1035 1036 -1037 -1038 1039 1040
4.99/5.21	v  1041 -1042 -1043 1044 -1045 1046 1047 1048 1049 1050
4.99/5.21	v  -1051 -1052 1053 1054 -1055 -1056 -1057 1058 1059 1060
4.99/5.21	v  -1061 -1062 -1063 1064 -1065 1066 -1067 -1068 1069 -1070
4.99/5.21	v  -1071 1072 -1073 -1074 -1075 -1076 1077 -1078 1079 1080
4.99/5.21	v  -1081 -1082 1083 -1084 1085 1086 1087 -1088 -1089 1090
4.99/5.21	v  -1091 -1092 1093 -1094 1095 1096 -1097 -1098 1099 1100
4.99/5.21	v  1101 1102 -1103 1104 1105 1106 1107 1108 1109 -1110
4.99/5.21	v  1111 -1112 -1113 -1114 -1115 -1116 1117 1118 1119 -1120
4.99/5.21	v  -1121 1122 -1123 1124 -1125 -1126 1127 -1128 1129 1130
4.99/5.21	v  -1131 1132 1133 1134 -1135 -1136 1137 -1138 -1139 1140
4.99/5.21	v  1141 -1142 1143 1144 1145 1146 -1147 -1148 -1149 1150
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4.99/5.21	v  -1171 1172 1173 -1174 1175 1176 -1177 1178 1179 1180
4.99/5.21	v  -1181 -1182 -1183 1184 -1185 -1186 1187 1188 -1189 1190
4.99/5.21	v  -1191 -1192 1193 1194 1195 1196 -1197 -1198 1199 1200
4.99/5.21	v  1201 1202 -1203 1204 1205 -1206 -1207 1208 -1209 1210
4.99/5.21	v  1211 -1212 -1213 1214 -1215 -1216 1217 1218 -1219 1220
4.99/5.21	v  1221 -1222 -1223 1224 1225 1226 -1227 -1228 1229 -1230
4.99/5.21	v  1231 1232 -1233 -1234 1235 1236 1237 1238 -1239 1240
4.99/5.21	v  1241 -1242 1243 -1244 1245 -1246 -1247 -1248 -1249 -1250
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4.99/5.21	v  -1261 -1262 1263 -1264 1265 -1266 1267 1268 1269 -1270
4.99/5.21	v  1271 -1272 -1273 -1274 1275 -1276 -1277 1278 1279 -1280
4.99/5.21	v  1281 -1282 -1283 -1284 -1285 -1286 1287 1288 1289 1290
4.99/5.21	v  -1291 -1292 1293 -1294 1295 1296 -1297 -1298 1299 -1300
4.99/5.21	v  1301 -1302 1303 1304 1305 -1306 -1307 -1308 -1309 1310
4.99/5.21	v  -1311 -1312 -1313 -1314 -1315 -1316 1317 -1318 1319 -1320
4.99/5.21	v  1321 1322 -1323 -1324 1325 -1326 1327 1328 -1329 1330
4.99/5.21	v  1331 1332 1333 1334 1335 1336 1337 -1338 1339 -1340
4.99/5.21	v  -1341 1342 1343 1344 -1345 -1346 1347 1348 1349 1350
4.99/5.21	v  1351 -1352 -1353 1354 -1355 1356 -1357 1358 -1359 1360
4.99/5.21	v  -1361 -1362 -1363 1364 -1365 1366 1367 1368 1369 1370
4.99/5.21	v  -1371 -1372 -1373 1374 -1375 -1376 1377 1378 -1379 1380
4.99/5.21	v  -1381 1382 -1383 1384 1385 -1386 1387 1388 1389 1390
4.99/5.21	v  1391 -1392 1393 -1394 -1395 -1396 -1397 -1398 1399 -1400
4.99/5.21	v  1401 1402 -1403 -1404 1405 -1406 1407 1408 1409 1410
4.99/5.21	v  1411 -1412 1413 -1414 1415 -1416 1417 -1418 1419 -1420
4.99/5.21	v  1421 1422 1423 -1424 -1425 1426 1427 1428 -1429 1430
4.99/5.21	v  1431 1432 1433 -1434 -1435 1436 -1437 -1438 -1439 1440
4.99/5.21	v  1441 -1442 1443 1444 1445 1446 1447 1448 -1449 -1450
4.99/5.21	v  -1451 1452 1453 -1454 -1455 1456 -1457 -1458 -1459 -1460
4.99/5.21	v  1461 1462 -1463 1464 -1465 -1466 1467 1468 1469 1470
4.99/5.21	v  1471 -1472 -1473 -1474 1475 -1476 1477 -1478 1479 1480
4.99/5.21	v  -1481 -1482 1483 1484 1485 1486 -1487 1488 -1489 -1490
4.99/5.21	v  -1491 -1492 1493 -1494 1495 1496 -1497 1498 1499 -1500
4.99/5.21	v  -1501 1502 -1503 1504 -1505 -1506 1507 -1508 -1509 1510
4.99/5.21	v  1511 1512 -1513 -1514 1515 -1516 -1517 -1518 -1519 -1520
4.99/5.21	v  -1521 1522 -1523 -1524 1525 1526 1527 -1528 1529 1530
4.99/5.21	v  1531 1532 -1533 1534 -1535 -1536 -1537 1538 -1539 -1540
4.99/5.21	v  1541 -1542 -1543 -1544 -1545 1546 -1547 1548 -1549 -1550
4.99/5.21	v  1551 -1552 1553 -1554 -1555 1556 1557 -1558 1559 1560
4.99/5.21	v  1561 1562 1563 -1564 1565 1566 -1567 1568 1569 1570
4.99/5.21	v  1571 1572 1573 1574 -1575 1576 1577 1578 -1579 -1580
4.99/5.21	v  -1581 -1582 -1583 1584 -1585 -1586 1587 1588 -1589 -1590
4.99/5.21	v  -1591 1592 1593 1594 -1595 -1596 -1597 1598 1599 -1600
4.99/5.21	v  1601 -1602 1603 -1604 1605 -1606 1607 1608 1609 1610
4.99/5.21	v  1611 1612 1613 1614 -1615 -1616 -1617 1618 1619 -1620
4.99/5.21	v  1621 -1622 1623 -1624 1625 1626 1627 1628 -1629 1630
4.99/5.21	v  1631 1632 1633 1634 1635 1636 -1637 -1638 -1639 -1640
4.99/5.21	v  1641 1642 -1643 1644 -1645 1646 -1647 -1648 -1649 -1650
4.99/5.21	v  1651 -1652 -1653 -1654 1655 1656 1657 -1658 -1659 1660
4.99/5.21	v  1661 -1662 -1663 -1664 -1665 1666 1667 1668 1669 -1670
4.99/5.21	v  1671 -1672 1673 1674 -1675 1676 1677 1678 -1679 1680
4.99/5.21	v  1681 1682 1683 -1684 -1685 1686 -1687 -1688 -1689 1690
4.99/5.21	v  -1691 1692 1693 1694 1695 1696 1697 -1698 1699 1700
4.99/5.21	v  -1701 1702 -1703 1704 -1705 1706 1707 1708 1709 1710
4.99/5.21	v  -1711 1712 -1713 -1714 -1715 1716 1717 1718 -1719 1720
4.99/5.21	v  -1721 1722 1723 -1724 1725 -1726 -1727 -1728 1729 -1730
4.99/5.21	v  -1731 -1732 -1733 1734 1735 1736 1737 1738 -1739 1740
4.99/5.21	v  1741 -1742 -1743 -1744 -1745 1746 -1747 1748 1749 -1750
4.99/5.21	v  -1751 -1752 -1753 1754 -1755 1756 1757 1758 1759 -1760
4.99/5.21	v  1761 -1762 -1763 1764 1765 -1766 1767 -1768 1769 1770
4.99/5.21	v  1771 -1772 -1773 1774 1775 1776 -1777 1778 -1779 -1780
4.99/5.21	v  -1781 -1782 -1783 1784 -1785 1786 1787 -1788 1789 -1790
4.99/5.21	v  -1791 -1792 1793 -1794 1795 1796 1797 -1798 -1799 1800
4.99/5.21	v  1801 1802 1803 -1804 1805 1806 -1807 -1808 -1809 -1810
4.99/5.21	v  -1811 -1812 1813 -1814 -1815 1816 1817 -1818 1819 -1820
4.99/5.21	v  -1821 1822 -1823 -1824 -1825 1826 1827 1828 1829 -1830
4.99/5.21	v  -1831 -1832 1833 1834 -1835 -1836 1837 -1838 1839 1840
4.99/5.21	v  1841 -1842 -1843 -1844 -1845 1846 1847 -1848 -1849 1850
4.99/5.21	v  1851 -1852 1853 -1854 1855 1856 -1857 1858 -1859 1860
4.99/5.21	v  -1861 1862 1863 1864 1865 -1866 -1867 1868 1869 1870
4.99/5.21	v  -1871 1872 1873 -1874 -1875 1876 -1877 -1878 -1879 -1880
4.99/5.21	v  1881 -1882 1883 -1884 -1885 1886 1887 -1888 1889 1890
4.99/5.21	v  1891 -1892 -1893 1894 -1895 -1896 -1897 -1898 -1899 1900
4.99/5.21	v  1901 -1902 1903 -1904 1905 -1906 -1907 1908 1909 1910
4.99/5.21	v  -1911 -1912 1913 1914 -1915 1916 1917 -1918 -1919 -1920
4.99/5.21	v  1921 -1922 1923 -1924 -1925 1926 1927 -1928 1929 -1930
4.99/5.21	v  1931 1932 -1933 -1934 -1935 -1936 1937 -1938 -1939 1940
4.99/5.21	v  -1941 -1942 -1943 1944 -1945 -1946 -1947 1948 1949 1950
4.99/5.21	v  -1951 1952 -1953 -1954 1955 -1956 1957 1958 -1959 -1960
4.99/5.21	v  1961 -1962 -1963 1964 1965 1966 -1967 1968 -1969 -1970
4.99/5.21	v  -1971 1972 -1973 1974 -1975 -1976 1977 1978 1979 -1980
4.99/5.21	v  -1981 -1982 -1983 1984 -1985 -1986 -1987 -1988 -1989 -1990
4.99/5.21	v  -1991 1992 1993 1994 -1995 1996 -1997 -1998 1999 2000
4.99/5.21	v  2001 2002 2003 -2004 -2005 2006 -2007 2008 2009 2010
4.99/5.21	v  -2011 2012 -2013 2014 -2015 -2016 2017 2018 -2019 2020
4.99/5.21	v  -2021 -2022 -2023 2024 -2025 2026 2027 -2028 -2029 -2030
4.99/5.21	v  2031 2032 -2033 2034 -2035 0
4.99/5.21	c SATZILLA_TIME=5.200000

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-311425-1172569676 -o ROOT/results/node76/solver-311425-1172569676 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311425-1172569676/SATzilla2007_C /tmp/evaluation/311425-1172569676/instance-311425-1172569676.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 1.00 0.99 2/69 4635
/proc/meminfo: memFree=1857944/2055888 swapFree=4086404/4096564
[pid=4635] ppid=4633 vsize=1440 CPUtime=0
/proc/4635/stat : 4635 (SATzilla2007_C) S 4633 4635 2962 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 276925957 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/4635/statm: 360 110 95 260 0 84 0
[pid=4636] ppid=4635 vsize=768 CPUtime=0
/proc/4636/stat : 4636 (march_dl) R 4635 4635 2962 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 276925957 786432 115 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4636/statm: 192 115 50 118 0 71 0

[startup+0.108632 s]
/proc/loadavg: 0.92 1.00 0.99 2/69 4635
/proc/meminfo: memFree=1857944/2055888 swapFree=4086404/4096564
[pid=4635] ppid=4633 vsize=1440 CPUtime=0
/proc/4635/stat : 4635 (SATzilla2007_C) S 4633 4635 2962 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 276925957 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/4635/statm: 360 110 95 260 0 84 0
[pid=4636] ppid=4635 vsize=2816 CPUtime=0.1
/proc/4636/stat : 4636 (march_dl) R 4635 4635 2962 0 -1 4194304 625 0 0 0 10 0 0 0 18 0 1 0 276925957 2883584 617 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134545971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4636/statm: 704 617 73 118 0 583 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4256

[startup+0.516678 s]
/proc/loadavg: 0.92 1.00 0.99 2/69 4635
/proc/meminfo: memFree=1857944/2055888 swapFree=4086404/4096564
[pid=4635] ppid=4633 vsize=1440 CPUtime=0
/proc/4635/stat : 4635 (SATzilla2007_C) S 4633 4635 2962 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 276925957 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/4635/statm: 360 110 95 260 0 84 0
[pid=4636] ppid=4635 vsize=2944 CPUtime=0.51
/proc/4636/stat : 4636 (march_dl) R 4635 4635 2962 0 -1 4194304 663 0 0 0 51 0 0 0 22 0 1 0 276925957 3014656 655 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4636/statm: 736 655 75 118 0 615 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4384

[startup+1.33677 s]
/proc/loadavg: 0.92 1.00 0.99 2/71 4637
/proc/meminfo: memFree=1855368/2055888 swapFree=4086404/4096564
[pid=4635] ppid=4633 vsize=1440 CPUtime=0
/proc/4635/stat : 4635 (SATzilla2007_C) S 4633 4635 2962 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 276925957 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/4635/statm: 360 110 95 260 0 84 0
[pid=4636] ppid=4635 vsize=3076 CPUtime=1.33
/proc/4636/stat : 4636 (march_dl) R 4635 4635 2962 0 -1 4194304 692 0 0 0 133 0 0 0 25 0 1 0 276925957 3149824 684 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528085 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4636/statm: 769 684 75 118 0 648 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4516

[startup+2.97296 s]
/proc/loadavg: 0.92 1.00 0.99 2/71 4637
/proc/meminfo: memFree=1855176/2055888 swapFree=4086404/4096564
[pid=4635] ppid=4633 vsize=1440 CPUtime=0
/proc/4635/stat : 4635 (SATzilla2007_C) S 4633 4635 2962 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 276925957 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/4635/statm: 360 110 95 260 0 84 0
[pid=4636] ppid=4635 vsize=3208 CPUtime=2.96
/proc/4636/stat : 4636 (march_dl) R 4635 4635 2962 0 -1 4194304 726 0 0 0 296 0 0 0 25 0 1 0 276925957 3284992 718 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4636/statm: 802 718 75 118 0 681 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4648

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

[startup+3.279 s]
/proc/loadavg: 0.92 1.00 0.99 2/71 4637
/proc/meminfo: memFree=1855176/2055888 swapFree=4086404/4096564
[pid=4635] ppid=4633 vsize=1440 CPUtime=0
/proc/4635/stat : 4635 (SATzilla2007_C) S 4633 4635 2962 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 276925957 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/4635/statm: 360 110 95 260 0 84 0
[pid=4636] ppid=4635 vsize=3208 CPUtime=3.27
/proc/4636/stat : 4636 (march_dl) R 4635 4635 2962 0 -1 4194304 731 0 0 0 327 0 0 0 25 0 1 0 276925957 3284992 723 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536883 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4636/statm: 802 723 75 118 0 681 0
Current children cumulated CPU time (s) 3.27
Current children cumulated vsize (KiB) 4648

[startup+4.09909 s]
/proc/loadavg: 0.93 1.00 0.99 2/71 4637
/proc/meminfo: memFree=1855048/2055888 swapFree=4086404/4096564
[pid=4635] ppid=4633 vsize=1440 CPUtime=0
/proc/4635/stat : 4635 (SATzilla2007_C) S 4633 4635 2962 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 276925957 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/4635/statm: 360 110 95 260 0 84 0
[pid=4636] ppid=4635 vsize=3208 CPUtime=4.09
/proc/4636/stat : 4636 (march_dl) R 4635 4635 2962 0 -1 4194304 742 0 0 0 409 0 0 0 25 0 1 0 276925957 3284992 734 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4636/statm: 802 734 75 118 0 681 0
Current children cumulated CPU time (s) 4.09
Current children cumulated vsize (KiB) 4648

[startup+4.91919 s]
/proc/loadavg: 0.93 1.00 0.99 2/71 4637
/proc/meminfo: memFree=1854728/2055888 swapFree=4086404/4096564
[pid=4635] ppid=4633 vsize=1440 CPUtime=0
/proc/4635/stat : 4635 (SATzilla2007_C) S 4633 4635 2962 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 276925957 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/4635/statm: 360 110 95 260 0 84 0
[pid=4636] ppid=4635 vsize=3340 CPUtime=4.91
/proc/4636/stat : 4636 (march_dl) R 4635 4635 2962 0 -1 4194304 749 0 0 0 491 0 0 0 25 0 1 0 276925957 3420160 741 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553208 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4636/statm: 835 741 75 118 0 714 0
Current children cumulated CPU time (s) 4.91
Current children cumulated vsize (KiB) 4780

[startup+5.12321 s]
/proc/loadavg: 0.93 1.00 0.99 2/71 4637
/proc/meminfo: memFree=1854728/2055888 swapFree=4086404/4096564
[pid=4635] ppid=4633 vsize=1440 CPUtime=4.99
/proc/4635/stat : 4635 (SATzilla2007_C) S 4633 4635 2962 0 -1 4194304 134 750 0 0 0 0 499 0 16 0 1 0 276925957 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/4635/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

Child status: 10
Real time (s): 5.21742
CPU time (s): 5.21321
CPU user time (s): 5.17821
CPU system time (s): 0.034994
CPU usage (%): 99.9192
Max. virtual memory (cumulated for all children) (KiB): 4780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.17821
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1262
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= 21
involuntary context switches= 26

runsolver used 0.006998 second user time and 0.014997 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Tue Feb 27 09:47:57 UTC 2007

IDJOB= 311425
IDBENCH= 20313
IDSOLVER= 135
FILE ID= node76/311425-1172569676

PBS_JOBID= 3971872

Free space on /tmp= 66639 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S316347254-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/311425-1172569676/SATzilla2007_C /tmp/evaluation/311425-1172569676/instance-311425-1172569676.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-311425-1172569676 -o ROOT/results/node76/solver-311425-1172569676 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311425-1172569676/SATzilla2007_C /tmp/evaluation/311425-1172569676/instance-311425-1172569676.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  7d6cf415896029c29434e67edd2d79f6

RANDOM SEED= 860822677

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1858416 kB
Buffers:         22708 kB
Cached:         129088 kB
SwapCached:       4060 kB
Active:          83232 kB
Inactive:        79380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1858416 kB
SwapTotal:     4096564 kB
SwapFree:      4086404 kB
Dirty:            8460 kB
Writeback:           0 kB
Mapped:          15388 kB
Slab:            21252 kB
Committed_AS:  1049992 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66639 MiB

End job on node76 on Tue Feb 27 09:48:02 UTC 2007