Trace number 1561283

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
SATzilla2009_R 2009-03-22SAT 67.8217 67.8811

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_4_8_cmp.cnf
MD5SUMd839e5ec929f609c698ac596e6e9f69b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses14513
Sum of the clauses size47145
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23056
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

67.73/67.83	c SATzilla is building models for class 1
67.73/67.83	c run presolver SATenstein for 30 seconds ... 
67.73/67.83	c Bin: Executing SATenstein
67.73/67.83	c spawning binary file with 30 seconds ...
67.73/67.83	c child exit by a signal
67.73/67.83	c SATenstein returned code 137.
67.73/67.83	c run presolver mxc-sr08 for 30 seconds ... 
67.73/67.83	c Bin: Executing mxc-sr08
67.73/67.83	c spawning binary file with 30 seconds ...
67.73/67.83	c child exit by a signal
67.73/67.83	c mxc-sr08 returned code 137.
67.73/67.83	c Orignal number of varibales is 1617, number of clauses is 14513 
67.73/67.83	c predicted feature computation time is 7.493329 
67.73/67.83	c Bin: Executing satelite
67.73/67.83	c spawning binary file with 240 seconds ...
67.73/67.83	c child exited successfully
67.73/67.83	c satzilla computing base features
67.73/67.83	c Number of variabe is: 1613, Number of clause is : 14513 
67.73/67.83	c Initializing...
67.73/67.83	c satzilla compute diameter ...
67.73/67.83	c start diameter features ...
67.73/67.83	c satzilla doing clause learning
67.73/67.83	c start clause learning features ...
67.73/67.83	c Bin: Executing zchaff07
67.73/67.83	c spawning binary file with 2 seconds ...
67.73/67.83	c child exit by a signal
67.73/67.83	c satzilla doing survey propogation probe
67.73/67.83	c do survay propogation for 2 second ...
67.73/67.83	c satzilla doing local search probe
67.73/67.83	c satzilla doing lobjois search-space size estimate
67.73/67.83	c features are:1617 14513 1613 14513 0.00247985 0 0.111142 0.441604 0.599079 1.2275 0.00201461 0.557571 0.00123993 0.0154991 1.13594 0.210019 0.799146 0.00201461 0.941124 0.000344519 0.00840626 2.54559 0.44764 0.288303 0.111111 0.818182 2.38271 0.00133689 0.922374 0 0.00502997 2.52676 0.768139 0.00346168 0.302946 0.000413422 0.00516778 5.74069 0.0994684 5 7 0.849718 1113.67 0.090319 942 1273 1245 1017 1244 1060 1096 18.9704 0.41249 11.9961 37.8741 33.8633 12.4743 19.0092 15.2749 16.5365 0.755431 0.335285 0.00261968 0.952938 0.951339 0.396282 0.94856 0.549964 0.901205 0.0361012 1.11959 0.00307064 0.192602 0.10258 0.00410725 0.0563404 0.0048243 0.0126952 36.1688 0.71308 639.506 0.0649111 640 615 667 1.83456 0.136791 0.967522 0.022529 0.134953 0.50042 
67.73/67.83	c satzilla's ranking:
67.73/67.83	c 1) picosat846: 2.682597
67.73/67.83	c 2) march_dl2004: 2.613952
67.73/67.83	c 3) adaptg2wsat0: 1.795246
67.73/67.83	c 4) adaptg2wsat+: 1.349823
67.73/67.83	c 5) gnovelty+: 0.764362
67.73/67.83	c 6) SATenstein: 0.115565
67.73/67.83	c 7) kcnfs04SAT07: -15.012314
67.73/67.83	c 8) mxc-sr08: -10000.000000
67.73/67.83	c 9) tts-4-0: -10000.000000
67.73/67.83	c 10) zchaff_rand: -10000.000000
67.73/67.83	c 11) vallst: -10000.000000
67.73/67.83	c 12) minisat20: -10000.000000
67.73/67.83	c 13) minisat20SAT07: -10000.000000
67.73/67.83	c satzilla running picosat846 ... 
67.73/67.87	c Bin: Executing picosat846
67.73/67.87	c spawning binary file with 1132 seconds ...
67.73/67.87	c child exited successfully
67.73/67.87	c picosat846 returned code 10.
67.73/67.87	s SATISFIABLE
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67.73/67.87	v -1026 -1027 -1028 -1029 -1030 -1031 -1032 -1033 -1034 -1035 -1036 -1037 1038
67.73/67.87	v -1039 -1040 -1041 -1042 -1043 -1044 1045 1046 -1047 -1048 -1049 -1050 -1051
67.73/67.87	v 1052 -1053 -1054 -1055 1056 -1057 -1058 1059 -1060 -1061 -1062 -1063 1064
67.73/67.87	v -1065 -1066 -1067 -1068 1069 -1070 -1071 -1072 -1073 1074 -1075 -1076 -1077
67.73/67.87	v -1078 -1079 -1080 -1081 -1082 -1083 -1084 1085 -1086 1087 -1088 -1089 -1090
67.73/67.87	v -1091 -1092 -1093 -1094 -1095 -1096 -1097 -1098 1099 -1100 -1101 -1102 -1103
67.73/67.87	v -1104 -1105 1106 -1107 -1108 -1109 -1110 1111 -1112 -1113 -1114 -1115 -1116
67.73/67.87	v 1117 -1118 -1119 -1120 -1121 -1122 -1123 -1124 -1125 -1126 -1127 1128 -1129
67.73/67.87	v 1130 -1131 -1132 -1133 -1134 -1135 -1136 -1137 -1138 -1139 -1140 -1141 -1142
67.73/67.87	v -1143 -1144 1145 -1146 -1147 1148 -1149 -1150 -1151 -1152 -1153 -1154 -1155
67.73/67.87	v -1156 -1157 -1158 1159 -1160 -1161 -1162 -1163 1164 -1165 -1166 -1167 -1168
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67.73/67.87	v -1182 -1183 1184 -1185 -1186 -1187 -1188 -1189 -1190 1191 -1192 -1193 -1194
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67.73/67.87	v -1208 -1209 1210 -1211 -1212 -1213 -1214 -1215 -1216 -1217 -1218 -1219 -1220
67.73/67.87	v 1221 -1222 -1223 -1224 -1225 -1226 -1227 -1228 -1229 -1230 -1231 -1232 1233
67.73/67.87	v -1234 -1235 -1236 1237 -1238 -1239 -1240 -1241 -1242 -1243 -1244 -1245 1246
67.73/67.88	v -1247 -1248 -1249 -1250 -1251 -1252 -1253 -1254 1255 -1256 -1257 -1258 1259
67.73/67.88	v -1260 -1261 -1262 -1263 -1264 -1265 -1266 -1267 1268 -1269 -1270 -1271 -1272
67.73/67.88	v -1273 -1274 -1275 1276 -1277 -1278 -1279 -1280 -1281 -1282 -1283 -1284 1285
67.73/67.88	v -1286 -1287 -1288 -1289 -1290 -1291 1292 -1293 -1294 -1295 -1296 -1297 -1298
67.73/67.88	v -1299 -1300 1301 1302 -1303 -1304 -1305 -1306 -1307 1308 -1309 -1310 -1311
67.73/67.88	v -1312 -1313 -1314 -1315 -1316 -1317 -1318 -1319 -1320 1321 -1322 -1323 -1324
67.73/67.88	v -1325 -1326 -1327 -1328 1329 -1330 -1331 -1332 -1333 -1334 -1335 -1336 1337
67.73/67.88	v -1338 -1339 1340 -1341 -1342 -1343 -1344 -1345 -1346 -1347 -1348 -1349 -1350
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67.73/67.88	v -1377 -1378 -1379 -1380 -1381 -1382 1383 -1384 -1385 -1386 -1387 -1388 -1389
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67.73/67.88	v -1403 -1404 -1405 -1406 -1407 -1408 -1409 -1410 -1411 -1412 1413 -1414 -1415
67.73/67.88	v -1416 -1417 1418 -1419 -1420 -1421 -1422 -1423 -1424 -1425 -1426 1427 -1428
67.73/67.88	v -1429 -1430 -1431 -1432 -1433 -1434 -1435 -1436 1437 -1438 -1439 -1440 -1441
67.73/67.88	v -1442 -1443 -1444 -1445 1446 -1447 -1448 -1449 1450 -1451 -1452 -1453 1454
67.73/67.88	v -1455 -1456 -1457 -1458 -1459 -1460 -1461 -1462 -1463 -1464 -1465 -1466 -1467
67.73/67.88	v -1468 1469 -1470 -1471 -1472 -1473 -1474 -1475 -1476 1477 -1478 -1479 -1480
67.73/67.88	v -1481 1482 -1483 -1484 -1485 -1486 -1487 -1488 1489 -1490 -1491 -1492 -1493
67.73/67.88	v -1494 1495 -1496 -1497 -1498 -1499 1500 -1501 -1502 -1503 -1504 -1505 -1506
67.73/67.88	v -1507 -1508 -1509 1510 -1511 -1512 -1513 -1514 -1515 -1516 -1517 1518 -1519
67.73/67.88	v -1520 -1521 -1522 -1523 -1524 -1525 -1526 -1527 1528 -1529 -1530 -1531 -1532
67.73/67.88	v -1533 -1534 1535 -1536 -1537 -1538 -1539 -1540 -1541 1542 -1543 -1544 -1545
67.73/67.88	v -1546 -1547 1548 -1549 -1550 1551 -1552 -1553 -1554 -1555 -1556 -1557 -1558
67.73/67.88	v -1559 -1560 1561 -1562 -1563 -1564 -1565 -1566 -1567 1568 -1569 -1570 -1571
67.73/67.88	v -1572 -1573 -1574 1575 -1576 -1577 -1578 -1579 -1580 -1581 1582 -1583 -1584
67.73/67.88	v -1585 -1586 -1587 -1588 -1589 -1590 1591 -1592 -1593 -1594 1595 -1596 -1597
67.73/67.88	v -1598 1599 -1600 -1601 -1602 -1603 1604 -1605 -1606 -1607 1608 -1609 1610
67.73/67.88	v -1611 -1612 -1613 1614 -1615 -1616 -1617 0
67.73/67.88	c SATZILLA_TIME=67.810000

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-1561283-1238764402/watcher-1561283-1238764402 -o /tmp/evaluation-result-1561283-1238764402/solver-1561283-1238764402 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1561283-1238764402.cnf 

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: 0.92 0.98 0.99 3/64 1840
/proc/meminfo: memFree=1169656/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=6508 CPUtime=0
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 281 0 0 0 0 0 0 0 19 0 1 0 753332660 6664192 262 1992294400 134512640 134854740 4294955360 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1841/statm: 1627 262 151 83 0 1188 0

[startup+0.0236181 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1840
/proc/meminfo: memFree=1169656/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=6508 CPUtime=0.01
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 350 0 0 0 1 0 0 0 19 0 1 0 753332660 6664192 331 1992294400 134512640 134854740 4294955360 18446744073709551615 134782527 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1841/statm: 1627 331 151 83 0 1188 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8564

[startup+0.101628 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1840
/proc/meminfo: memFree=1169656/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=12264 CPUtime=0.09
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 779 0 0 0 9 0 0 0 19 0 1 0 753332660 12558336 729 1992294400 134512640 134854740 4294955360 18446744073709551615 134760585 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1841/statm: 3066 729 174 83 0 2627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14320

[startup+0.301656 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1840
/proc/meminfo: memFree=1169656/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=12264 CPUtime=0.29
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 779 0 0 0 29 0 0 0 21 0 1 0 753332660 12558336 729 1992294400 134512640 134854740 4294955360 18446744073709551615 134759993 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1841/statm: 3066 729 174 83 0 2627 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14320

[startup+0.701713 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1840
/proc/meminfo: memFree=1169656/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=12264 CPUtime=0.69
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 779 0 0 0 69 0 0 0 25 0 1 0 753332660 12558336 729 1992294400 134512640 134854740 4294955360 18446744073709551615 134533854 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1841/statm: 3066 729 174 83 0 2627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14320

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1842
/proc/meminfo: memFree=1167272/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=12264 CPUtime=1.49
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 779 0 0 0 149 0 0 0 25 0 1 0 753332660 12558336 729 1992294400 134512640 134854740 4294955360 18446744073709551615 134761109 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1841/statm: 3066 729 174 83 0 2627 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14320

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 1842
/proc/meminfo: memFree=1167144/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=12264 CPUtime=3.09
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 779 0 0 0 309 0 0 0 25 0 1 0 753332660 12558336 729 1992294400 134512640 134854740 4294955360 18446744073709551615 134760280 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1841/statm: 3066 729 174 83 0 2627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14320

[startup+6.30151 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 1842
/proc/meminfo: memFree=1167400/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=12264 CPUtime=6.28
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 779 0 0 0 628 0 0 0 25 0 1 0 753332660 12558336 729 1992294400 134512640 134854740 4294955360 18446744073709551615 134761047 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1841/statm: 3066 729 174 83 0 2627 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14320

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 1842
/proc/meminfo: memFree=1167400/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=12264 CPUtime=12.68
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 779 0 0 0 1268 0 0 0 25 0 1 0 753332660 12558336 729 1992294400 134512640 134854740 4294955360 18446744073709551615 134760594 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1841/statm: 3066 729 174 83 0 2627 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14320

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1842
/proc/meminfo: memFree=1167400/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=0
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 753332660 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 112 96 399 0 111 0
[pid=1841] ppid=1840 vsize=12264 CPUtime=25.46
/proc/1841/stat : 1841 (SATenstein) R 1840 1840 1547 0 -1 4194304 779 0 0 0 2546 0 0 0 25 0 1 0 753332660 12558336 729 1992294400 134512640 134854740 4294955360 18446744073709551615 134760106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1841/statm: 3066 729 174 83 0 2627 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 14320

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1843
/proc/meminfo: memFree=1162536/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=29.99
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 152 779 0 0 0 0 2999 0 16 0 1 0 753332660 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 121 104 399 0 111 0
[pid=1843] ppid=1840 vsize=7968 CPUtime=21.05
/proc/1843/stat : 1843 (mxc-sr08) R 1840 1840 1547 0 -1 4194304 1969 0 0 0 2105 0 0 0 25 0 1 0 753335662 8159232 1896 1992294400 134512640 135078026 4294956192 18446744073709551615 134534579 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1843/statm: 1992 1896 71 138 0 1851 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 10024

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

[startup+57.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1843
/proc/meminfo: memFree=1161896/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=2056 CPUtime=29.99
/proc/1840/stat : 1840 (SATzilla2009_R) S 1837 1840 1547 0 -1 4194304 152 779 0 0 0 0 2999 0 16 0 1 0 753332660 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1840/statm: 514 121 104 399 0 111 0
[pid=1843] ppid=1840 vsize=8628 CPUtime=27.45
/proc/1843/stat : 1843 (mxc-sr08) R 1840 1840 1547 0 -1 4194304 2129 0 0 0 2745 0 0 0 25 0 1 0 753335662 8835072 2056 1992294400 134512640 135078026 4294956192 18446744073709551615 134534567 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1843/statm: 2157 2056 71 138 0 2016 0
Current children cumulated CPU time (s) 57.44
Current children cumulated vsize (KiB) 10684

[startup+63.9017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1166576/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=9192 CPUtime=63.83
/proc/1840/stat : 1840 (SATzilla2009_R) R 1837 1840 1547 0 -1 4194304 1209 4487 0 0 177 2 6200 4 23 0 1 0 753332660 9412608 1025 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/1840/statm: 2298 1025 207 399 0 1895 0
Current children cumulated CPU time (s) 63.83
Current children cumulated vsize (KiB) 9192

[startup+65.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1166512/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=9192 CPUtime=65.43
/proc/1840/stat : 1840 (SATzilla2009_R) R 1837 1840 1547 0 -1 4194304 1209 4487 0 0 325 14 6200 4 25 0 1 0 753332660 9412608 1025 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/1840/statm: 2298 1025 207 399 0 1895 0
Current children cumulated CPU time (s) 65.43
Current children cumulated vsize (KiB) 9192

[startup+67.1051 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1167152/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=5092 CPUtime=67.03
/proc/1840/stat : 1840 (SATzilla2009_R) R 1837 1840 1547 0 -1 4194304 1257 4487 0 0 482 17 6200 4 25 0 1 0 753332660 5214208 842 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/1840/statm: 1273 842 213 399 0 870 0
Current children cumulated CPU time (s) 67.03
Current children cumulated vsize (KiB) 5092

[startup+67.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1167152/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=5092 CPUtime=67.43
/proc/1840/stat : 1840 (SATzilla2009_R) R 1837 1840 1547 0 -1 4194304 1258 4487 0 0 522 17 6200 4 25 0 1 0 753332660 5214208 843 1992294400 134512640 136149437 4294956224 18446744073709551615 134544191 0 0 4096 3 0 0 0 17 0 0 0
/proc/1840/statm: 1273 843 213 399 0 870 0
Current children cumulated CPU time (s) 67.43
Current children cumulated vsize (KiB) 5092

[startup+67.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1167152/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=5092 CPUtime=67.63
/proc/1840/stat : 1840 (SATzilla2009_R) R 1837 1840 1547 0 -1 4194304 1258 4487 0 0 542 17 6200 4 25 0 1 0 753332660 5214208 843 1992294400 134512640 136149437 4294956224 18446744073709551615 134541936 0 0 4096 3 0 0 0 17 0 0 0
/proc/1840/statm: 1273 843 213 399 0 870 0
Current children cumulated CPU time (s) 67.63
Current children cumulated vsize (KiB) 5092

[startup+67.8012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1845
/proc/meminfo: memFree=1167152/2055920 swapFree=4179868/4192956
[pid=1840] ppid=1837 vsize=5092 CPUtime=67.73
/proc/1840/stat : 1840 (SATzilla2009_R) R 1837 1840 1547 0 -1 4194304 1258 4487 0 0 552 17 6200 4 25 0 1 0 753332660 5214208 843 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/1840/statm: 1273 843 213 399 0 870 0
Current children cumulated CPU time (s) 67.73
Current children cumulated vsize (KiB) 5092

Child status: 10
Real time (s): 67.8811
CPU time (s): 67.8217
CPU user time (s): 67.5977
CPU system time (s): 0.223965
CPU usage (%): 99.9125
Max. virtual memory (cumulated for all children) (KiB): 14320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 67.5977
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6055
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= 38
involuntary context switches= 280

runsolver used 0.081987 second user time and 0.172973 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-03 15:13:22
IDJOB=1561283
IDBENCH=70912
IDSOLVER=526
FILE ID=node49/1561283-1238764402
PBS_JOBID= 9085498
Free space on /tmp= 66548 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_7_4_8_cmp.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561283-1238764402/watcher-1561283-1238764402 -o /tmp/evaluation-result-1561283-1238764402/solver-1561283-1238764402 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1561283-1238764402.cnf

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

MD5SUM BENCH= d839e5ec929f609c698ac596e6e9f69b
RANDOM SEED=754873914

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1170136 kB
Buffers:        117024 kB
Cached:         658864 kB
SwapCached:       6452 kB
Active:         323228 kB
Inactive:       461612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1170136 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:           31732 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            86764 kB
Committed_AS:  2197596 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66516 MiB
End job on node49 at 2009-04-03 15:14:30