Trace number 1885099

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
pbclasp 2009-04-24SAT 12.7001 12.6533

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
explicit/em_7_3_6_exp.opb
MD5SUM088240707288065cf67314551900c808
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark12.7001
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1473
Total number of constraints22887
Number of constraints which are clauses22887
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c no optimisation-statement found. DEC-category assumed.
12.62/12.64	s SATISFIABLE
12.62/12.64	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 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-x1313 -x1314 x1315 -x1316 -x1317 x1318 -x1319 -x1320 -x1321 -x1322 -x1323 -x1324 -x1325 -x1326 x1327 -x1328 -x1329 x1330 -x1331 -x1332 -x1333 -x1334 -x1335 -x1336 -x1337 -x1338 -x1339 x1340 -x1341 x1342 -x1343 -x1344 -x1345 -x1346 -x1347 -x1348 x1349 -x1350 -x1351 -x1352 -x1353 x1354 -x1355 -x1356 x1357 -x1358 -x1359 -x1360 -x1361 -x1362 -x1363 -x1364 -x1365 -x1366 x1367 -x1368 x1369 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375 x1376 -x1377 -x1378 -x1379 -x1380 -x1381 -x1382 x1383 -x1384 -x1385 x1386 -x1387 -x1388 -x1389 -x1390 -x1391 -x1392 x1393 -x1394 -x1395 -x1396 -x1397 x1398 -x1399 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 x1406 -x1407 x1408 -x1409 -x1410 -x1411 -x1412 -x1413 -x1414 x1415 -x1416 -x1417 -x1418 -x1419 -x1420 -x1421 x1422 x1423 -x1424 -x1425 -x1426 -x1427 -x1428 -x1429 -x1430 -x1431 x1432 -x1433 -x1434 -x1435 -x1436 x1437 -x1438 -x1439 -x1440 -x1441 -x1442 -x1443 x1444 -x1445 -x1446 -x1447 x1448 -x1449 -x1450 -x1451 -x1452 -x1453 x1454 -x1455 -x1456 -x1457 x1458 -x1459 x1460 -x1461 -x1462 x1463 -x1464 -x1465 -x1466 x1467 -x1468 x1469 -x1470 x1471 -x1472 -x1473

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1885099-1245263036/watcher-1885099-1245263036 -o /tmp/evaluation-result-1885099-1245263036/solver-1885099-1245263036 -C 1800 -W 2000 -M 1800 perl HOME/pbclasp HOME/instance-1885099-1245263036.opb HOME HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8879
/proc/meminfo: memFree=1527920/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0
/proc/8879/stat : 8879 (perl) R 8877 8879 8524 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 193900054 12562432 316 1992294400 4194304 4206940 548682068784 18446744073709551615 208717707877 0 0 4224 0 0 0 0 17 1 0 0
/proc/8879/statm: 3067 316 242 3 0 167 0

[startup+0.063283 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8879
/proc/meminfo: memFree=1527920/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.100826 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8879
/proc/meminfo: memFree=1527920/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.301867 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8879
/proc/meminfo: memFree=1527920/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+0.701939 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 8879
/proc/meminfo: memFree=1527920/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12268

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 8884
/proc/meminfo: memFree=1520592/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
[pid=8881] ppid=8879 vsize=5356 CPUtime=0.11
/proc/8881/stat : 8881 (sh) S 8879 8879 8524 0 -1 4194304 305 145 0 0 0 0 11 0 15 0 1 0 193900056 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8881/statm: 1339 227 188 169 0 50 0
[pid=8883] ppid=8881 vsize=8000 CPUtime=1.4
/proc/8883/stat : 8883 (clasp) R 8881 8879 8524 0 -1 4194304 1997 0 0 0 139 1 0 0 18 0 1 0 193900057 8192000 1785 1992294400 134512640 136070948 4294956272 18446744073709551615 134835600 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8883/statm: 2000 1785 188 380 0 1617 0
[pid=8884] ppid=8881 vsize=1252 CPUtime=0
/proc/8884/stat : 8884 (pbout) S 8881 8879 8524 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193900057 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8884/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 26876

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 8884
/proc/meminfo: memFree=1520464/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
[pid=8881] ppid=8879 vsize=5356 CPUtime=0.11
/proc/8881/stat : 8881 (sh) S 8879 8879 8524 0 -1 4194304 305 145 0 0 0 0 11 0 15 0 1 0 193900056 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8881/statm: 1339 227 188 169 0 50 0
[pid=8883] ppid=8881 vsize=8000 CPUtime=3
/proc/8883/stat : 8883 (clasp) R 8881 8879 8524 0 -1 4194304 1997 0 0 0 299 1 0 0 21 0 1 0 193900057 8192000 1785 1992294400 134512640 136070948 4294956272 18446744073709551615 134841123 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8883/statm: 2000 1785 188 380 0 1617 0
[pid=8884] ppid=8881 vsize=1252 CPUtime=0
/proc/8884/stat : 8884 (pbout) S 8881 8879 8524 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193900057 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8884/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 26876

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 8884
/proc/meminfo: memFree=1520208/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
[pid=8881] ppid=8879 vsize=5356 CPUtime=0.11
/proc/8881/stat : 8881 (sh) S 8879 8879 8524 0 -1 4194304 305 145 0 0 0 0 11 0 15 0 1 0 193900056 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8881/statm: 1339 227 188 169 0 50 0
[pid=8883] ppid=8881 vsize=8660 CPUtime=6.2
/proc/8883/stat : 8883 (clasp) R 8881 8879 8524 0 -1 4194304 2149 0 0 0 619 1 0 0 25 0 1 0 193900057 8867840 1937 1992294400 134512640 136070948 4294956272 18446744073709551615 134623430 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8883/statm: 2165 1937 188 380 0 1782 0
[pid=8884] ppid=8881 vsize=1252 CPUtime=0
/proc/8884/stat : 8884 (pbout) S 8881 8879 8524 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193900057 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8884/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 27536

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

[startup+9.50258 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 8884
/proc/meminfo: memFree=1518736/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
[pid=8881] ppid=8879 vsize=5356 CPUtime=0.11
/proc/8881/stat : 8881 (sh) S 8879 8879 8524 0 -1 4194304 305 145 0 0 0 0 11 0 15 0 1 0 193900056 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8881/statm: 1339 227 188 169 0 50 0
[pid=8883] ppid=8881 vsize=9748 CPUtime=9.4
/proc/8883/stat : 8883 (clasp) R 8881 8879 8524 0 -1 4194304 2430 0 0 0 939 1 0 0 25 0 1 0 193900057 9981952 2218 1992294400 134512640 136070948 4294956272 18446744073709551615 134835542 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8883/statm: 2437 2218 188 380 0 2054 0
[pid=8884] ppid=8881 vsize=1252 CPUtime=0
/proc/8884/stat : 8884 (pbout) S 8881 8879 8524 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193900057 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8884/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 9.52
Current children cumulated vsize (KiB) 28624

[startup+11.1019 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 8884
/proc/meminfo: memFree=1518160/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
[pid=8881] ppid=8879 vsize=5356 CPUtime=0.11
/proc/8881/stat : 8881 (sh) S 8879 8879 8524 0 -1 4194304 305 145 0 0 0 0 11 0 15 0 1 0 193900056 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8881/statm: 1339 227 188 169 0 50 0
[pid=8883] ppid=8881 vsize=10144 CPUtime=11
/proc/8883/stat : 8883 (clasp) R 8881 8879 8524 0 -1 4194304 2541 0 0 0 1099 1 0 0 25 0 1 0 193900057 10387456 2329 1992294400 134512640 136070948 4294956272 18446744073709551615 134835606 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8883/statm: 2536 2329 188 380 0 2153 0
[pid=8884] ppid=8881 vsize=1252 CPUtime=0
/proc/8884/stat : 8884 (pbout) S 8881 8879 8524 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193900057 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8884/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 11.12
Current children cumulated vsize (KiB) 29020

[startup+11.902 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 8884
/proc/meminfo: memFree=1518160/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
[pid=8881] ppid=8879 vsize=5356 CPUtime=0.11
/proc/8881/stat : 8881 (sh) S 8879 8879 8524 0 -1 4194304 305 145 0 0 0 0 11 0 15 0 1 0 193900056 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8881/statm: 1339 227 188 169 0 50 0
[pid=8883] ppid=8881 vsize=10408 CPUtime=11.8
/proc/8883/stat : 8883 (clasp) R 8881 8879 8524 0 -1 4194304 2603 0 0 0 1179 1 0 0 25 0 1 0 193900057 10657792 2391 1992294400 134512640 136070948 4294956272 18446744073709551615 134835549 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8883/statm: 2602 2391 188 380 0 2219 0
[pid=8884] ppid=8881 vsize=1252 CPUtime=0
/proc/8884/stat : 8884 (pbout) S 8881 8879 8524 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193900057 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8884/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 11.92
Current children cumulated vsize (KiB) 29284

[startup+12.3011 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 8884
/proc/meminfo: memFree=1517840/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
[pid=8881] ppid=8879 vsize=5356 CPUtime=0.11
/proc/8881/stat : 8881 (sh) S 8879 8879 8524 0 -1 4194304 305 145 0 0 0 0 11 0 15 0 1 0 193900056 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8881/statm: 1339 227 188 169 0 50 0
[pid=8883] ppid=8881 vsize=10540 CPUtime=12.2
/proc/8883/stat : 8883 (clasp) R 8881 8879 8524 0 -1 4194304 2633 0 0 0 1219 1 0 0 25 0 1 0 193900057 10792960 2421 1992294400 134512640 136070948 4294956272 18446744073709551615 134835534 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8883/statm: 2635 2421 188 380 0 2252 0
[pid=8884] ppid=8881 vsize=1252 CPUtime=0
/proc/8884/stat : 8884 (pbout) S 8881 8879 8524 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193900057 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8884/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.32
Current children cumulated vsize (KiB) 29416

[startup+12.5011 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 8884
/proc/meminfo: memFree=1517840/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
[pid=8881] ppid=8879 vsize=5356 CPUtime=0.11
/proc/8881/stat : 8881 (sh) S 8879 8879 8524 0 -1 4194304 305 145 0 0 0 0 11 0 15 0 1 0 193900056 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8881/statm: 1339 227 188 169 0 50 0
[pid=8883] ppid=8881 vsize=10540 CPUtime=12.4
/proc/8883/stat : 8883 (clasp) R 8881 8879 8524 0 -1 4194304 2633 0 0 0 1239 1 0 0 25 0 1 0 193900057 10792960 2421 1992294400 134512640 136070948 4294956272 18446744073709551615 134623176 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8883/statm: 2635 2421 188 380 0 2252 0
[pid=8884] ppid=8881 vsize=1252 CPUtime=0
/proc/8884/stat : 8884 (pbout) S 8881 8879 8524 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193900057 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8884/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29416

[startup+12.6012 s]
/proc/loadavg: 1.00 1.00 0.95 2/68 8884
/proc/meminfo: memFree=1517840/2055920 swapFree=4182544/4192956
[pid=8879] ppid=8877 vsize=12268 CPUtime=0.01
/proc/8879/stat : 8879 (perl) S 8877 8879 8524 0 -1 4194304 438 0 0 0 1 0 0 0 18 0 1 0 193900054 12562432 398 1992294400 4194304 4206940 548682068784 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/8879/statm: 3067 398 306 3 0 167 0
[pid=8881] ppid=8879 vsize=5356 CPUtime=0.11
/proc/8881/stat : 8881 (sh) S 8879 8879 8524 0 -1 4194304 305 145 0 0 0 0 11 0 15 0 1 0 193900056 5484544 227 1992294400 4194304 4889804 548682068624 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8881/statm: 1339 227 188 169 0 50 0
[pid=8883] ppid=8881 vsize=10540 CPUtime=12.5
/proc/8883/stat : 8883 (clasp) R 8881 8879 8524 0 -1 4194304 2633 0 0 0 1249 1 0 0 25 0 1 0 193900057 10792960 2421 1992294400 134512640 136070948 4294956272 18446744073709551615 134623302 0 0 4096 16386 0 0 0 17 0 0 0
/proc/8883/statm: 2635 2421 188 380 0 2252 0
[pid=8884] ppid=8881 vsize=1252 CPUtime=0
/proc/8884/stat : 8884 (pbout) S 8881 8879 8524 0 -1 4194304 111 0 0 0 0 0 0 0 21 0 1 0 193900057 1282048 88 1992294400 134512640 135606965 4294956320 18446744073709551615 135107374 0 0 4096 16386 18446744071563648864 0 0 17 0 0 0
/proc/8884/statm: 313 88 78 267 0 43 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 29416

Child status: 0
Real time (s): 12.6533
CPU time (s): 12.7001
CPU user time (s): 12.6671
CPU system time (s): 0.032994
CPU usage (%): 100.37
Max. virtual memory (cumulated for all children) (KiB): 29416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6671
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3983
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= 200
involuntary context switches= 62

runsolver used 0.012998 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node47 at 2009-06-17 20:23:56
IDJOB=1885099
IDBENCH=72023
IDSOLVER=687
FILE ID=node47/1885099-1245263036
PBS_JOBID= 9372407
Free space on /tmp= 65952 MiB

SOLVER NAME= pbclasp 2009-04-24
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/explicit/em_7_3_6_exp.opb
COMMAND LINE= perl HOME/pbclasp BENCHNAME HOME TMPDIR
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885099-1245263036/watcher-1885099-1245263036 -o /tmp/evaluation-result-1885099-1245263036/solver-1885099-1245263036 -C 1800 -W 2000 -M 1800  perl HOME/pbclasp HOME/instance-1885099-1245263036.opb HOME HOME

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

MD5SUM BENCH= 088240707288065cf67314551900c808
RANDOM SEED=2016070896

node47.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		: 3000.261
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		: 3000.261
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:       1528528 kB
Buffers:         71740 kB
Cached:         368240 kB
SwapCached:       4196 kB
Active:         125940 kB
Inactive:       321876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528528 kB
SwapTotal:     4192956 kB
SwapFree:      4182544 kB
Dirty:            5188 kB
Writeback:           0 kB
Mapped:          13676 kB
Slab:            65616 kB
Committed_AS:   204968 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1885099-1245263036.opb

Free space on /tmp at the end= 65948 MiB
End job on node47 at 2009-06-17 20:24:09