Trace number 3692717

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
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixedSAT 6.11907 6.12146

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga35_34_sat_pb.cnf.cr.opb
MD5SUM0d2d0c8fcbbf85b522a59ecd3e43cd8e
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.015997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1785
Total number of constraints1293
Number of constraints which are clauses1224
Number of constraints which are cardinality constraints (but not clauses)69
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint17
Maximum length of a constraint35
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 36
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3692717-1338024918.opb>
0.00/0.01	c original problem has 1785 variables (1785 bin, 0 int, 0 impl, 0 cont) and 1293 constraints
0.00/0.01	c problem read in 0.01
0.00/0.03	c presolving:
0.00/0.07	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1293 upgd conss, 0 impls, 69 clqs
0.00/0.09	c    (0.1s) probing: 51/1785 (2.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.09	c    (0.1s) probing aborted: 50/50 successive totally useless probings
0.08/0.10	c presolving (2 rounds):
0.08/0.10	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.08/0.10	c  0 implications, 69 cliques
0.08/0.10	c presolved problem has 1785 variables (1785 bin, 0 int, 0 impl, 0 cont) and 1293 constraints
0.08/0.10	c      69 constraints of type <setppc>
0.08/0.10	c    1224 constraints of type <logicor>
0.08/0.10	c transformed objective value is always integral (scale: 1)
0.08/0.10	c Presolving Time: 0.08
0.08/0.10	c - non default parameters ----------------------------------------------------------------------
0.08/0.10	c # SCIP version 2.1.1.4
0.08/0.10	c 
0.08/0.10	c # maximal time in seconds to run
0.08/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.10	c limits/time = 1797
0.08/0.10	c 
0.08/0.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.08/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.10	c limits/memory = 13950
0.08/0.10	c 
0.08/0.10	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.08/0.10	c # [type: int, range: [1,2], default: 1]
0.08/0.10	c timing/clocktype = 2
0.08/0.10	c 
0.08/0.10	c # belongs reading time to solving time?
0.08/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.10	c timing/reading = TRUE
0.08/0.10	c 
0.08/0.10	c -----------------------------------------------------------------------------------------------
0.08/0.10	c start solving
0.08/0.10	c 
0.08/0.18	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.08/0.18	c   0.2s|     1 |     0 |   563 |     - |8986k|   0 | 198 |1785 |1310 |1785 |1293 |   0 |  17 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.06	c   1.1s|     1 |     0 |  6028 |     - |  10M|   0 | 247 |1785 |1310 |1785 |1306 |  13 |  17 |   0 | 0.000000e+00 |      --      |    Inf 
1.29/1.31	c   1.3s|     1 |     0 |  6768 |     - |  11M|   0 | 270 |1785 |1310 |1785 |1322 |  29 |  17 |   0 | 0.000000e+00 |      --      |    Inf 
1.38/1.44	c   1.4s|     1 |     0 |  7295 |     - |  11M|   0 | 383 |1785 |1310 |1785 |1339 |  46 |  17 |   0 | 0.000000e+00 |      --      |    Inf 
1.49/1.56	c   1.6s|     1 |     0 |  7773 |     - |  11M|   0 | 309 |1785 |1310 |1785 |1354 |  61 |  17 |   0 | 0.000000e+00 |      --      |    Inf 
1.69/1.73	c   1.7s|     1 |     0 |  8668 |     - |  11M|   0 | 261 |1785 |1310 |1785 |1380 |  87 |  17 |   0 | 0.000000e+00 |      --      |    Inf 
1.89/1.92	c   1.9s|     1 |     0 |  9649 |     - |  12M|   0 | 245 |1785 |1310 |1785 |1396 | 103 |  17 |   0 | 0.000000e+00 |      --      |    Inf 
2.20/2.21	c   2.2s|     1 |     2 |  9649 |     - |  12M|   0 | 245 |1785 |1310 |1785 |1396 | 103 |  17 |  22 | 0.000000e+00 |      --      |    Inf 
5.98/6.09	c l 6.1s|    22 |     0 | 20197 | 502.3 |  12M|   6 |   - |1785 |1517 |1785 |1326 | 103 | 224 | 353 | 0.000000e+00 | 0.000000e+00 |   0.00%
5.98/6.09	c 
5.98/6.09	c SCIP Status        : problem is solved [optimal solution found]
5.98/6.09	c Solving Time (sec) : 6.09
5.98/6.09	c Solving Nodes      : 22
5.98/6.09	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
5.98/6.09	c Dual Bound         : +0.00000000000000e+00
5.98/6.09	c Gap                : 0.00 %
5.98/6.09	s SATISFIABLE
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5.98/6.09	v x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 -x1211 -x1210 -x1209 -x1208 -x317 -x58 -x678 -x730 -x1751 -x1750 
5.98/6.09	v -x1749 -x1748 -x1747 -x1746 -x1745 -x1744 -x1743 -x1742 -x1741 -x1740 x1739 -x1738 -x1737 -x1736 -x1735 -x383 -x983 -x574 -x1241 
5.98/6.09	v -x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 -x1230 x1229 -x1228 -x1227 -x1226 -x1225 -x248 x1530 
5.98/6.09	v -x1529 -x1528 -x1527 -x1526 -x1525 -x1524 -x1523 -x1522 -x1521 -x1520 -x1519 -x1518 -x1517 -x1516 -x1515 -x1514 -x650 -x1496 
5.98/6.09	v -x1495 -x1494 -x1493 -x1492 -x1491 -x1490 -x1489 -x1488 -x1487 x1486 -x1485 -x1484 -x1483 -x1482 -x1481 -x1480 -x858 -x1411 
5.98/6.09	v -x1410 -x1409 -x1408 -x1407 -x1406 -x1405 -x1404 -x1403 -x1402 x1401 -x1400 -x1399 -x1398 -x1397 -x1396 -x1395 -x643 -x804 -x614 
5.98/6.09	v -x1734 -x1733 -x1732 -x1731 -x1730 -x1729 -x1728 -x1727 x1726 -x1725 -x1724 -x1723 -x1722 -x1721 -x1720 -x1719 -x1718 -x697 
5.98/6.09	v -x1394 -x1393 -x1392 -x1391 -x1390 -x1389 -x1388 -x1387 -x1386 -x1385 -x1384 -x1383 -x1382 -x1381 x1380 -x1379 -x1378 -x502 
5.98/6.09	v -x1717 -x1716 -x1715 -x1714 -x1713 -x1712 -x1711 -x1710 -x1709 -x1708 -x1707 -x1706 -x1705 -x1704 x1703 -x1702 -x1701 -x451 
5.98/6.09	v -x555 -x485 -x134 -x844 -x1169 -x1547 x1546 -x1545 -x1544 -x1543 -x1542 -x1541 -x1540 -x1539 -x1538 -x1537 -x1536 -x1535 -x1534 
5.98/6.09	v -x1533 -x1532 -x1531 -x1071 -x1768 -x1767 -x1766 -x1765 x1764 -x1763 -x1762 -x1761 -x1760 -x1759 -x1758 -x1757 -x1756 -x1755 
5.98/6.09	v -x1754 -x1753 -x1752 -x909 x480 -x719 -x1513 -x1512 -x1511 -x1510 -x1509 -x1508 -x1507 x1506 -x1505 -x1504 -x1503 -x1502 
5.98/6.09	v -x1501 -x1500 -x1499 -x1498 -x1497 -x334 -x1207 x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 
5.98/6.09	v -x1195 -x1194 -x1193 -x1192 -x1191 -x1632 -x1631 -x1630 -x1629 -x1628 -x1627 x1626 -x1625 -x1624 -x1623 -x1622 -x1621 -x1620 
5.98/6.09	v -x1619 -x1618 -x1617 -x1616 -x306 -x819 -x1377 -x1376 -x1375 -x1374 -x1373 -x1372 -x1371 -x1370 -x1369 -x1368 -x1367 -x1366 -x1365 
5.98/6.09	v -x1364 -x1363 x1362 -x1361 -x326 -x1683 -x1682 -x1681 -x1680 -x1679 x1678 -x1677 -x1676 -x1675 -x1674 -x1673 -x1672 -x1671 
5.98/6.09	v -x1670 -x1669 -x1668 -x1667 -x64 -x1649 -x1648 -x1647 x1646 -x1645 -x1644 -x1643 -x1642 -x1641 -x1640 -x1639 -x1638 -x1637 
5.98/6.09	v -x1636 -x1635 -x1634 -x1633 -x657 -x1615 -x1614 -x1613 -x1612 -x1611 -x1610 -x1609 -x1608 -x1607 -x1606 -x1605 x1604 -x1603 
5.98/6.09	v -x1602 -x1601 -x1600 -x1599 -x830 -x1428 -x1427 -x1426 -x1425 -x1424 -x1423 -x1422 -x1421 -x1420 -x1419 -x1418 -x1417 -x1416 
5.98/6.09	v x1415 -x1414 -x1413 -x1412 -x119 x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 
5.98/6.09	v -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 -x1258 -x1257 -x1256 -x1255 -x1254 -x1253 -x1252 x1251 
5.98/6.09	v -x1250 -x1249 -x1248 -x1247 -x1246 -x1245 -x1244 -x1243 -x1242 -x669 -x1445 -x1444 x1443 -x1442 -x1441 -x1440 -x1439 -x1438 
5.98/6.09	v -x1437 -x1436 -x1435 -x1434 -x1433 -x1432 -x1431 -x1430 -x1429 -x785 -x1581 -x1580 -x1579 -x1578 -x1577 -x1576 -x1575 -x1574 
5.98/6.09	v -x1573 -x1572 -x1571 -x1570 -x1569 -x1568 -x1567 -x1566 x1565 -x968 -x1462 -x1461 -x1460 -x1459 -x1458 -x1457 -x1456 -x1455 
5.98/6.09	v -x1454 -x1453 -x1452 x1451 -x1450 -x1449 -x1448 -x1447 -x1446 -x296 -x1700 -x1699 -x1698 -x1697 -x1696 -x1695 -x1694 -x1693 
5.98/6.09	v -x1692 x1691 -x1690 -x1689 -x1688 -x1687 -x1686 -x1685 -x1684 -x695 -x1360 -x1359 -x1358 -x1357 -x1356 -x1355 -x1354 -x1353 
5.98/6.09	v x1352 -x1351 -x1350 -x1349 -x1348 -x1347 -x1346 -x1345 -x1344 -x990 
5.98/6.09	c SCIP Status        : problem is solved [optimal solution found]
5.98/6.09	c Total Time         :       6.09
5.98/6.09	c   solving          :       6.09
5.98/6.09	c   presolving       :       0.08 (included in solving)
5.98/6.09	c   reading          :       0.01 (included in solving)
5.98/6.09	c   copying          :       0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
5.98/6.09	c Original Problem   :
5.98/6.09	c   Problem name     : HOME/instance-3692717-1338024918.opb
5.98/6.09	c   Variables        : 1785 (1785 binary, 0 integer, 0 implicit integer, 0 continuous)
5.98/6.09	c   Constraints      : 1293 initial, 1293 maximal
5.98/6.09	c   Objective sense  : minimize
5.98/6.09	c Presolved Problem  :
5.98/6.09	c   Problem name     : t_HOME/instance-3692717-1338024918.opb
5.98/6.09	c   Variables        : 1785 (1785 binary, 0 integer, 0 implicit integer, 0 continuous)
5.98/6.09	c   Constraints      : 1293 initial, 1517 maximal
5.98/6.09	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
5.98/6.09	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   probing          :       0.01       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   setppc           :       0.00       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   linear           :       0.03       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   logicor          :       0.02       0.00          0          0          0          0          0          0          0          0          0
5.98/6.09	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
5.98/6.09	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
5.98/6.09	c   integral         :          0          0          0          0         22          0          7          0          0          0          0          0         44
5.98/6.09	c   setppc           :         69         69          6       3214          0          0          4       3903          1        298          0          0          0
5.98/6.09	c   logicor          :       1224+      1448          6        877          0          0          2        712         14          0          0          0          0
5.98/6.09	c   countsols        :          0          0          0          0          0          0          3          0          0          0          0          0          0
5.98/6.09	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
5.98/6.09	c   integral         :       1.50       0.00       0.00       0.00       1.50       0.00       0.00       0.00
5.98/6.09	c   setppc           :       0.02       0.00       0.00       0.01       0.00       0.00       0.00       0.00
5.98/6.09	c   logicor          :       0.03       0.00       0.00       0.02       0.00       0.00       0.00       0.00
5.98/6.09	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
5.98/6.09	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
5.98/6.09	c   rootredcost      :          0          0          0          0
5.98/6.09	c   pseudoobj        :          0          0          0          0
5.98/6.09	c   vbounds          :          0          0          0          0
5.98/6.09	c   redcost          :         28          0          0          0
5.98/6.09	c   probing          :          0          0          0          0
5.98/6.09	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
5.98/6.09	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
5.98/6.09	c   pseudoobj        :       0.00       0.00       0.00       0.00       0.00
5.98/6.09	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
5.98/6.09	c   redcost          :       0.00       0.00       0.00       0.00       0.00
5.98/6.09	c   probing          :       0.01       0.00       0.01       0.00       0.00
5.98/6.09	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
5.98/6.09	c   propagation      :       0.01         15         15        173      324.0          0        0.0          -
5.98/6.09	c   infeasible LP    :       0.02         33         33        499      111.9          0        0.0          0
5.98/6.09	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
5.98/6.09	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
5.98/6.09	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
5.98/6.09	c   applied globally :          -          -          -        224       71.6          -          -          -
5.98/6.09	c   applied locally  :          -          -          -          0        0.0          -          -          -
5.98/6.09	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
5.98/6.09	c   cut pool         :       0.00                     5          -          -          0          -    (maximal pool size: 268)
5.98/6.09	c   closecuts        :       0.00       0.00          0          0          0          0          0
5.98/6.09	c   impliedbounds    :       0.00       0.00          6          0          0          0          0
5.98/6.09	c   intobj           :       0.00       0.00          0          0          0          0          0
5.98/6.09	c   gomory           :       0.03       0.00          6          0          0        300          0
5.98/6.09	c   cgmip            :       0.00       0.00          0          0          0          0          0
5.98/6.09	c   strongcg         :       0.43       0.00          6          0          0       2999          0
5.98/6.09	c   cmir             :       0.05       0.00          6          0          0          0          0
5.98/6.09	c   flowcover        :       0.05       0.00          6          0          0          0          0
5.98/6.09	c   clique           :       0.01       0.00          6          0          0          0          0
5.98/6.09	c   zerohalf         :       0.00       0.00          0          0          0          0          0
5.98/6.09	c   mcf              :       0.00       0.00          1          0          0          0          0
5.98/6.09	c   oddcycle         :       0.00       0.00          0          0          0          0          0
5.98/6.09	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
5.98/6.09	c Pricers            :   ExecTime  SetupTime      Calls       Vars
5.98/6.09	c   problem variables:       0.00          -          0          0
5.98/6.09	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
5.98/6.09	c   relpscost        :       1.50       0.00         22          0          0          0          0         44
5.98/6.09	c   pscost           :       0.00       0.00          0          0          0          0          0          0
5.98/6.09	c   inference        :       0.00       0.00          0          0          0          0          0          0
5.98/6.09	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
5.98/6.09	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
5.98/6.09	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
5.98/6.09	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
5.98/6.09	c   random           :       0.00       0.00          0          0          0          0          0          0
5.98/6.09	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
5.98/6.09	c   LP solutions     :       0.00          -          -          0
5.98/6.09	c   pseudo solutions :       0.00          -          -          0
5.98/6.09	c   oneopt           :       0.00       0.00          0          0
5.98/6.09	c   crossover        :       0.00       0.00          0          0
5.98/6.09	c   smallcard        :       0.00       0.00          0          0
5.98/6.09	c   trivial          :       0.00       0.00          2          0
5.98/6.09	c   shiftandpropagate:       0.03       0.00          1          0
5.98/6.09	c   simplerounding   :       0.00       0.00          0          0
5.98/6.09	c   zirounding       :       0.00       0.00         22          0
5.98/6.09	c   rounding         :       0.01       0.00         28          0
5.98/6.09	c   shifting         :       0.01       0.00          7          0
5.98/6.09	c   intshifting      :       0.00       0.00          0          0
5.98/6.09	c   twoopt           :       0.00       0.00          0          0
5.98/6.10	c   indoneopt        :       0.00       0.00          0          0
5.98/6.10	c   indtwoopt        :       0.00       0.00          0          0
5.98/6.10	c   fixandinfer      :       0.00       0.00          0          0
5.98/6.10	c   feaspump         :       0.62       0.00          1          0
5.98/6.10	c   clique           :       0.00       0.00          0          0
5.98/6.10	c   indrounding      :       0.00       0.00          0          0
5.98/6.10	c   indcoefdiving    :       0.00       0.00          0          0
5.98/6.10	c   coefdiving       :       0.27       0.00          1          0
5.98/6.10	c   pscostdiving     :       0.31       0.00          1          0
5.98/6.10	c   nlpdiving        :       0.00       0.00          0          0
5.98/6.10	c   fracdiving       :       0.79       0.00          3          0
5.98/6.10	c   veclendiving     :       0.36       0.00          4          0
5.98/6.10	c   intdiving        :       0.00       0.00          0          0
5.98/6.10	c   actconsdiving    :       0.00       0.00          0          0
5.98/6.10	c   objpscostdiving  :       0.05       0.00          4          0
5.98/6.10	c   rootsoldiving    :       0.29       0.00          1          0
5.98/6.10	c   linesearchdiving :       0.34       0.00          2          1
5.98/6.10	c   guideddiving     :       0.00       0.00          0          0
5.98/6.10	c   octane           :       0.00       0.00          0          0
5.98/6.10	c   rens             :       0.16       0.00          1          0
5.98/6.10	c   rins             :       0.00       0.00          0          0
5.98/6.10	c   localbranching   :       0.00       0.00          0          0
5.98/6.10	c   mutation         :       0.00       0.00          0          0
5.98/6.10	c   dins             :       0.00       0.00          0          0
5.98/6.10	c   vbounds          :       0.00       0.00          0          0
5.98/6.10	c   undercover       :       0.00       0.00          0          0
5.98/6.10	c   subnlp           :       0.00       0.00          0          0
5.98/6.10	c   trysol           :       0.00       0.00          0          0
5.98/6.10	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
5.98/6.10	c   primal LP        :       0.00          1          0       0.00          -       0.00          1
5.98/6.10	c   dual LP          :       0.60         34       5119     182.82    8539.79       0.00          6
5.98/6.10	c   lex dual LP      :       0.00          0          0       0.00          -
5.98/6.10	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
5.98/6.10	c   diving/probing LP:       2.47       1938      15078       7.78    6103.15
5.98/6.10	c   strong branching :       1.50        353      10450      29.60    6989.21
5.98/6.10	c     (at root node) :          -         22        733      33.32          -
5.98/6.10	c   conflict analysis:       0.00          0          0       0.00          -
5.98/6.10	c B&B Tree           :
5.98/6.10	c   number of runs   :          1
5.98/6.10	c   nodes            :         22
5.98/6.10	c   nodes (total)    :         22
5.98/6.10	c   nodes left       :          0
5.98/6.10	c   max depth        :          6
5.98/6.10	c   max depth (total):          6
5.98/6.10	c   backtracks       :         15 (68.2%)
5.98/6.10	c   delayed cutoffs  :          0
5.98/6.10	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
5.98/6.10	c   avg switch length:       4.27
5.98/6.10	c   switching time   :       0.00
5.98/6.10	c Solution           :
5.98/6.10	c   Solutions found  :          1 (1 improvements)
5.98/6.10	c   First Solution   : +0.00000000000000e+00   (in run 1, after 22 nodes, 6.09 seconds, depth 113, found by <linesearchdiving>)
5.98/6.10	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 22 nodes, 6.09 seconds, depth 113, found by <linesearchdiving>)
5.98/6.10	c   Dual Bound       : +0.00000000000000e+00
5.98/6.10	c   Gap              :       0.00 %
5.98/6.10	c   Root Dual Bound  : +0.00000000000000e+00
5.98/6.10	c   Root Iterations  :       9649
6.09/6.12	c Time complete: 6.1.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3692717-1338024918/watcher-3692717-1338024918 -o /tmp/evaluation-result-3692717-1338024918/solver-3692717-1338024918 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692717-1338024918.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 1655
/proc/meminfo: memFree=25664956/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=10268 CPUtime=0 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 1298 0 0 0 0 0 0 0 20 0 1 0 268616619 10514432 1253 33554432000 4194304 10169799 140736120562464 140737481700904 7543003 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 2567 1254 409 1459 0 1099 0

[startup+0.0141609 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 1655
/proc/meminfo: memFree=25664956/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=11944 CPUtime=0 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 1742 0 0 0 0 0 0 0 20 0 1 0 268616619 12230656 1697 33554432000 4194304 10169799 140736120562464 140736120428792 8982256 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 2986 1697 409 1459 0 1518 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11944

[startup+0.100252 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 1655
/proc/meminfo: memFree=25664956/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=33944 CPUtime=0.08 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 7368 0 0 0 7 1 0 0 20 0 1 0 268616619 34758656 7067 33554432000 4194304 10169799 140736120562464 140736120428792 5282423 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 8486 7068 589 1459 0 7018 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33944

[startup+0.300355 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 1655
/proc/meminfo: memFree=25664956/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=41652 CPUtime=0.29 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 9764 0 0 0 25 4 0 0 20 0 1 0 268616619 42651648 9212 33554432000 4194304 10169799 140736120562464 140736120428792 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 10413 9212 758 1459 0 8945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41652

[startup+0.700217 s]
/proc/loadavg: 1.93 1.98 1.99 3/178 1655
/proc/meminfo: memFree=25664956/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=41652 CPUtime=0.69 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 9765 0 0 0 65 4 0 0 20 0 1 0 268616619 42651648 9213 33554432000 4194304 10169799 140736120562464 140736120554776 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 10413 9213 758 1459 0 8945 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41652

[startup+1.50032 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 1656
/proc/meminfo: memFree=25623292/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=53668 CPUtime=1.49 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 12690 0 0 0 143 6 0 0 20 0 1 0 268616619 54956032 12120 33554432000 4194304 10169799 140736120562464 140736120558776 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 13417 12120 788 1459 0 11949 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53668

[startup+3.10024 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 1656
/proc/meminfo: memFree=25613248/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=59076 CPUtime=3.09 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 19259 0 0 0 298 11 0 0 20 0 1 0 268616619 60493824 13529 33554432000 4194304 10169799 140736120562464 140736120557064 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 14769 13529 854 1459 0 13301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59076

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

[startup+4.70027 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 1656
/proc/meminfo: memFree=25607964/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=59788 CPUtime=4.69 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 19414 0 0 0 455 14 0 0 20 0 1 0 268616619 61222912 13684 33554432000 4194304 10169799 140736120562464 140736120556264 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 14947 13684 854 1459 0 13479 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 59788

[startup+5.50716 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 1656
/proc/meminfo: memFree=25617332/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=59788 CPUtime=5.49 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 19414 0 0 0 534 15 0 0 20 0 1 0 268616619 61222912 13684 33554432000 4194304 10169799 140736120562464 140736120557160 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 14947 13684 854 1459 0 13479 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 59788

[startup+5.90025 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 1656
/proc/meminfo: memFree=25617332/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=59788 CPUtime=5.89 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 19414 0 0 0 573 16 0 0 20 0 1 0 268616619 61222912 13684 33554432000 4194304 10169799 140736120562464 140736120557160 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 14947 13684 854 1459 0 13479 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 59788

[startup+6.10024 s]
/proc/loadavg: 1.94 1.98 1.99 3/179 1656
/proc/meminfo: memFree=25617332/32873844 swapFree=7608/7608
[pid=1655] ppid=1653 vsize=59788 CPUtime=6.09 cores=1,3,5,7
/proc/1655/stat : 1655 (scip-2.1.1.4sfi) R 1653 1655 30878 0 -1 4202496 19417 0 0 0 592 17 0 0 20 0 1 0 268616619 61222912 13687 33554432000 4194304 10169799 140736120562464 140736120557160 8961143 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1655/statm: 14947 13687 856 1459 0 13479 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 59788

Child status: 0
Real time (s): 6.12146
CPU time (s): 6.11907
CPU user time (s): 5.9391
CPU system time (s): 0.179972
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 77596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.9391
system time used= 0.179972
maximum resident set size= 74260
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19423
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= 3
involuntary context switches= 8

runsolver used 0.013997 second user time and 0.032994 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-26 11:35:18
IDJOB=3692717
IDBENCH=1422
IDSOLVER=2272
FILE ID=node135/3692717-1338024918
RUNJOBID= node135-1338017247-31466
PBS_JOBID= 14624262
Free space on /tmp= 71468 MiB

SOLVER NAME= SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga35_34_sat_pb.cnf.cr.opb
COMMAND LINE= HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3692717-1338024918/watcher-3692717-1338024918 -o /tmp/evaluation-result-3692717-1338024918/solver-3692717-1338024918 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692717-1338024918.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0d2d0c8fcbbf85b522a59ecd3e43cd8e
RANDOM SEED=172362005

node135.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5238.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        25665220 kB
Buffers:          245108 kB
Cached:          3719048 kB
SwapCached:            0 kB
Active:          3397448 kB
Inactive:        3021516 kB
Active(anon):    2457292 kB
Inactive(anon):        0 kB
Active(file):     940156 kB
Inactive(file):  3021516 kB
Unevictable:        7608 kB
Mlocked:            7608 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13764 kB
Writeback:             0 kB
AnonPages:       2463944 kB
Mapped:            17692 kB
Shmem:               212 kB
Slab:             639036 kB
SReclaimable:      80744 kB
SUnreclaim:       558292 kB
KernelStack:        1496 kB
PageTables:         8848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    2697964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    677888 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71456 MiB
End job on node135 at 2012-05-26 11:35:25