Trace number 2671086

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 ClSAT-6 1798.02 1798.72

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_4.opb
MD5SUM0c3fb28b3ecb8f1eba2bffa356ef5364
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7
Best CPU time to get the best result obtained on this benchmark564.629
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2932
Sum of products size (including duplicates)5864
Number of different products1466
Sum of products size2932

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2671086-1276718092.opb
0.00/0.00	c File size is 117803 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.02 s
0.00/0.02	c Var: 1566 Constr: 3084 1516/102/1466 Lit: 12028 Watch. Lit: 10464
0.00/0.02	c Obj. Vars: 50 (3.19285 % of total variables)
1.29/1.38	c Pre-processing Time: 1.378 s
1.29/1.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.38	c        0   1566     3084    12028    3    10464   39303      0      0 1.38
1.29/1.38	c Switching off lower bounding mode.
1.29/1.38	o -1
1.29/1.38	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.38	c        0   1566     3085    12078    3    10467   39337      1      0 1.38
1.29/1.38	o -2
1.39/1.41	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.41	c        8   1566     3094    12559    4    10487   39353     10      5 1.38
1.39/1.41	c      108   1566     3194    20627    6    10687   43289    110     77 1.40
1.39/1.41	o -3
1.39/1.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.47	c      174   1566     3261    25244    7    10824   39370    177    123 1.41
1.39/1.47	c      274   1566     3361    32382    9    11024   43308    277    191 1.43
1.39/1.47	c      524   1566     3611    48290   13    11524   47639    527    356 1.47
1.39/1.47	o -4
1.49/1.52	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.52	c      546   1566     3634    49457   13    11574   39387    550    370 1.47
1.49/1.52	c      646   1566     3734    55008   14    11774   43326    650    432 1.50
1.49/1.52	o -5
7.59/7.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.59/7.66	c      791   1566     3880    63304   16    12071   39403    796    521 1.52
7.59/7.66	c      891   1566     3980    71068   17    12271   43344    896    580 1.53
7.59/7.66	c     1141   1566     4230    90995   21    12771   47679   1146    723 1.58
7.59/7.66	c     1616   1566     4705   127401   27    13721   52447   1621    976 1.66
7.59/7.66	c     2429   1566     5518   179389   32    15347   57692   2434   1341 1.81
7.59/7.66	c     3749   1566     6838   273316   39    17987   63462   3754   1830 2.05
7.59/7.66	c     5830   1566     8919   406743   45    22149   69809   5835   2259 2.58
7.59/7.66	c     9053   1566    12142   629028   51    28595   76790   9058   2458 3.68
7.59/7.66	c    13989   1566    17078   963475   56    38467   84470  13994   2577 5.43
7.59/7.66	o -6
1797.99/1798.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.99/1798.70	c    17949   1566    21039  1216994   57    46395   39420  17955   2343 7.66
1797.99/1798.70	c    18049   1566    21139  1222863   57    46595   43363  18055   2340 7.71
1797.99/1798.70	c    18299   1566    21389  1239735   57    47095   47700  18305   2339 7.82
1797.99/1798.70	c    18774   1566    21864  1262137   57    48045   52471  18780   2274 8.25
1797.99/1798.70	c    19587   1566    22677  1320031   58    49671   57719  19593   2202 8.89
1797.99/1798.70	c    20907   1566    23997  1419879   59    52311   63491  20913   2217 9.43
1797.99/1798.70	c    22988   1566    26078  1569673   60    56473   69841  22994   2198 10.46
1797.99/1798.70	c    26211   1566    29301  1775242   60    62919   76826  26217   2094 12.51
1797.99/1798.70	c    31147   1566    34237  2144607   62    72791   84509  31153   1884 16.53
1797.99/1798.70	c    38653   1566    41743  2714899   65    87803   92960  38659   1460 26.46
1797.99/1798.70	c    50015   1566    53105  3563868   67   110527  102257  50021   1150 43.46
1797.99/1798.70	c    67159   1566    70249  4909071   69   144815  112483  67165    840 79.87
1797.99/1798.70	c    92978   1566    96068  6544817   68   196453  123732  92984    598 155.22
1797.99/1798.70	c   131811   1566    22443  1251064   55    49188  136106  19359    343 383.77
1797.99/1798.70	c   190163   1566    80795  5070908   62   165892  149717  77711    376 505.46
1797.99/1798.70	c   277795   1566    30852  1861994   60    66006  164689  27768    275 1009.08
1797.99/1798.70	c   409347   1566   162404 10719105   66   329110  181158 159320    274 1490.61
1797.99/1798.70	c Resources Exceeded
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-x1476 -x1477 -x1478 -x1479 -x1480 -x1481 -x1482 -x1483 -x1484 -x1485 -x1486 -x1487 -x1488 -x1489 -x1490 -x1491 -x1492 -x1493 -x1494 -x1495 -x1496 -x1497 -x1498 -x1499 -x1500 -x1501 -x1502 -x1503 -x1504 -x1505 -x1506 -x1507 -x1508 -x1509 -x1510 -x1511 -x1512 -x1513 -x1514 -x1515 -x1516 -x1517 -x1518 -x1519 -x1520 -x1521 -x1522 -x1523 -x1524 -x1525 -x1526 -x1527 -x1528 -x1529 -x1530 -x1531 -x1532 -x1533 -x1534 -x1535 -x1536 -x1537 -x1538 -x1539 -x1540 -x1541 -x1542 -x1543 -x1544 -x1545 -x1546 -x1547 -x1548 -x1549 -x1550 -x1551 -x1552 -x1553 -x1554 -x1555 -x1556 -x1557 -x1558 -x1559 -x1560 -x1561 -x1562 -x1563 -x1564 -x1565 -x1566 -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 
1797.99/1798.70	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.70	c   34   445679   5454   461653    29380  1723032  26296    247 1798.00
1797.99/1798.70	c Objective: -6
1797.99/1798.70	s SATISFIABLE
1797.99/1798.70	c Total time: 1798 s

Verifier Data

OK	-6

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2671086-1276718092/watcher-2671086-1276718092 -o /tmp/evaluation-result-2671086-1276718092/solver-2671086-1276718092 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671086-1276718092.opb 

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 1.00 3/106 17249
/proc/meminfo: memFree=1807488/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=10912 CPUtime=0
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 337 0 0 0 0 0 0 0 18 0 1 0 13101893 11173888 255 1992294400 134512640 137138936 4292137312 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 2728 256 175 642 0 2055 0

[startup+0.0384189 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17249
/proc/meminfo: memFree=1807488/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=11600 CPUtime=0.03
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 563 0 0 0 3 0 0 0 18 0 1 0 13101893 11878400 452 1992294400 134512640 137138936 4292137312 18446744073709551615 136521023 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 2900 452 184 642 0 2256 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11600

[startup+0.101424 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17249
/proc/meminfo: memFree=1807488/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=11600 CPUtime=0.1
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 563 0 0 0 10 0 0 0 21 0 1 0 13101893 11878400 452 1992294400 134512640 137138936 4292137312 18446744073709551615 136504089 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 2900 452 184 642 0 2256 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11600

[startup+0.300442 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17249
/proc/meminfo: memFree=1807488/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=11600 CPUtime=0.29
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 563 0 0 0 29 0 0 0 21 0 1 0 13101893 11878400 452 1992294400 134512640 137138936 4292137312 18446744073709551615 136504353 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 2900 452 184 642 0 2256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11600

[startup+0.700476 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17249
/proc/meminfo: memFree=1807488/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=11600 CPUtime=0.69
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 563 0 0 0 69 0 0 0 22 0 1 0 13101893 11878400 452 1992294400 134512640 137138936 4292137312 18446744073709551615 136504169 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 2900 452 184 642 0 2256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11600

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17250
/proc/meminfo: memFree=1806612/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=12212 CPUtime=1.49
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 729 0 0 0 149 0 0 0 25 0 1 0 13101893 12505088 618 1992294400 134512640 137138936 4292137312 18446744073709551615 134576119 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 3053 618 191 642 0 2409 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12212

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17250
/proc/meminfo: memFree=1802520/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=19076 CPUtime=3.09
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 2427 0 0 0 307 2 0 0 25 0 1 0 13101893 19533824 2316 1992294400 134512640 137138936 4292137312 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 4769 2316 191 642 0 4125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19076

[startup+6.30097 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17250
/proc/meminfo: memFree=1792848/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=27072 CPUtime=6.29
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 4446 0 0 0 624 5 0 0 25 0 1 0 13101893 27721728 4335 1992294400 134512640 137138936 4292137312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 6768 4335 191 642 0 6124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27072

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17250
/proc/meminfo: memFree=1781564/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=37396 CPUtime=12.68
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 7008 0 0 0 1259 9 0 0 25 0 1 0 13101893 38293504 6897 1992294400 134512640 137138936 4292137312 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 9349 6897 191 642 0 8705 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37396

[startup+25.5006 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17250
/proc/meminfo: memFree=1768544/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=49656 CPUtime=25.49
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 10094 0 0 0 2533 16 0 0 25 0 1 0 13101893 50847744 9983 1992294400 134512640 137138936 4292137312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 12414 9983 191 642 0 11770 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49656

[startup+51.1009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17252
/proc/meminfo: memFree=1749572/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=68400 CPUtime=51.08
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 14785 0 0 0 5082 26 0 0 25 0 1 0 13101893 70041600 14674 1992294400 134512640 137138936 4292137312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 17100 14674 191 642 0 16456 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68400

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17252
/proc/meminfo: memFree=1728492/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=89224 CPUtime=102.27
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 19976 0 0 0 10188 39 0 0 25 0 1 0 13101893 91365376 19865 1992294400 134512640 137138936 4292137312 18446744073709551615 136504086 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 22306 19865 191 642 0 21662 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 89224

[startup+162.301 s]
/proc/loadavg: 1.12 1.03 1.01 2/107 17254
/proc/meminfo: memFree=1710884/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=106780 CPUtime=162.25
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 24353 0 0 0 16170 55 0 0 25 0 1 0 13101893 109342720 24242 1992294400 134512640 137138936 4292137312 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 26695 24242 191 642 0 26051 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 106780

[startup+222.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/107 17256
/proc/meminfo: memFree=1695632/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=122068 CPUtime=222.24
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 28175 0 0 0 22157 67 0 0 25 0 1 0 13101893 124997632 28064 1992294400 134512640 137138936 4292137312 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 30517 28064 191 642 0 29873 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 122068

[startup+282.301 s]
/proc/loadavg: 1.11 1.04 1.01 2/107 17258
/proc/meminfo: memFree=1686456/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=131256 CPUtime=282.22
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 30473 0 0 0 28146 76 0 0 25 0 1 0 13101893 134406144 30362 1992294400 134512640 137138936 4292137312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 32814 30362 191 642 0 32170 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 131256

[startup+342.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/107 17260
/proc/meminfo: memFree=1681372/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=135480 CPUtime=342.21
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 31674 0 0 0 34141 80 0 0 25 0 1 0 13101893 138731520 31440 1992294400 134512640 137138936 4292137312 18446744073709551615 134540744 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17249/statm: 33870 31440 191 642 0 33226 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 135480

[startup+402.3 s]
/proc/loadavg: 1.09 1.05 1.00 2/107 17269
/proc/meminfo: memFree=1680876/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=135480 CPUtime=402.17
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 31674 0 0 0 40130 87 0 0 25 0 1 0 13101893 138731520 31440 1992294400 134512640 137138936 4292137312 18446744073709551615 136504617 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 33870 31440 191 642 0 33226 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 135480

[startup+462.301 s]
/proc/loadavg: 1.03 1.04 1.00 2/107 17271
/proc/meminfo: memFree=1680876/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=135480 CPUtime=462.14
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 31674 0 0 0 46115 99 0 0 25 0 1 0 13101893 138731520 31440 1992294400 134512640 137138936 4292137312 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 33870 31440 191 642 0 33226 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 135480

[startup+522.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 17273
/proc/meminfo: memFree=1680876/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=135480 CPUtime=522.12
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 31674 0 0 0 52103 109 0 0 25 0 1 0 13101893 138731520 31440 1992294400 134512640 137138936 4292137312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 33870 31440 191 642 0 33226 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 135480

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 17275
/proc/meminfo: memFree=1680876/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=135480 CPUtime=582.1
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 31674 0 0 0 58091 119 0 0 25 0 1 0 13101893 138731520 31440 1992294400 134512640 137138936 4292137312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 33870 31440 191 642 0 33226 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 135480

[startup+642.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 17277
/proc/meminfo: memFree=1680876/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=135480 CPUtime=642.08
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 31674 0 0 0 64080 128 0 0 25 0 1 0 13101893 138731520 31440 1992294400 134512640 137138936 4292137312 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 33870 31440 191 642 0 33226 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 135480

[startup+702.3 s]

################
# More data... #
################

/proc/meminfo: memFree=1659548/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=156668 CPUtime=1061.91
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 37112 0 0 0 106019 172 0 0 25 0 1 0 13101893 160428032 36730 1992294400 134512640 137138936 4292137312 18446744073709551615 134543074 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 39167 36730 191 642 0 38523 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 156668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17289
/proc/meminfo: memFree=1659548/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=156668 CPUtime=1121.88
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 37112 0 0 0 112008 180 0 0 25 0 1 0 13101893 160428032 36730 1992294400 134512640 137138936 4292137312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 39167 36730 191 642 0 38523 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 156668

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 17291
/proc/meminfo: memFree=1659548/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=156668 CPUtime=1181.85
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 37112 0 0 0 117997 188 0 0 25 0 1 0 13101893 160428032 36730 1992294400 134512640 137138936 4292137312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 39167 36730 191 642 0 38523 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 156668

[startup+1242.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 17293
/proc/meminfo: memFree=1659548/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=156668 CPUtime=1241.82
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 37112 0 0 0 123985 197 0 0 25 0 1 0 13101893 160428032 36730 1992294400 134512640 137138936 4292137312 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 39167 36730 191 642 0 38523 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 156668

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17293
/proc/meminfo: memFree=1659548/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=156668 CPUtime=1301.8
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 37112 0 0 0 129975 205 0 0 25 0 1 0 13101893 160428032 36730 1992294400 134512640 137138936 4292137312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 39167 36730 191 642 0 38523 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 156668

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17295
/proc/meminfo: memFree=1659548/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=156668 CPUtime=1361.77
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 37112 0 0 0 135964 213 0 0 25 0 1 0 13101893 160428032 36730 1992294400 134512640 137138936 4292137312 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 39167 36730 191 642 0 38523 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 156668

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17297
/proc/meminfo: memFree=1659548/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=156668 CPUtime=1421.76
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 37112 0 0 0 141954 222 0 0 25 0 1 0 13101893 160428032 36730 1992294400 134512640 137138936 4292137312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 39167 36730 191 642 0 38523 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 156668

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17299
/proc/meminfo: memFree=1653100/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=163748 CPUtime=1481.72
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 38876 0 0 0 147942 230 0 0 25 0 1 0 13101893 167677952 38494 1992294400 134512640 137138936 4292137312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 40937 38494 191 642 0 40293 0
Current children cumulated CPU time (s) 1481.72
Current children cumulated vsize (KiB) 163748

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17301
/proc/meminfo: memFree=1643924/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=172744 CPUtime=1541.7
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 41126 0 0 0 153933 237 0 0 25 0 1 0 13101893 176889856 40744 1992294400 134512640 137138936 4292137312 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 43186 40744 191 642 0 42542 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 172744

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17301
/proc/meminfo: memFree=1633880/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=182804 CPUtime=1601.68
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 43633 0 0 0 159923 245 0 0 25 0 1 0 13101893 187191296 43251 1992294400 134512640 137138936 4292137312 18446744073709551615 134543080 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 45701 43251 191 642 0 45057 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 182804

[startup+1662.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 17303
/proc/meminfo: memFree=1628176/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=187628 CPUtime=1661.64
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 45044 0 0 0 165914 250 0 0 25 0 1 0 13101893 192131072 44483 1992294400 134512640 137138936 4292137312 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 46907 44483 191 642 0 46263 0
Current children cumulated CPU time (s) 1661.64
Current children cumulated vsize (KiB) 187628

[startup+1722.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 17305
/proc/meminfo: memFree=1628176/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=187628 CPUtime=1721.62
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 45044 0 0 0 171912 250 0 0 25 0 1 0 13101893 192131072 44483 1992294400 134512640 137138936 4292137312 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 46907 44483 191 642 0 46263 0
Current children cumulated CPU time (s) 1721.62
Current children cumulated vsize (KiB) 187628

[startup+1782.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 17307
/proc/meminfo: memFree=1627928/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=187628 CPUtime=1781.6
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 45044 0 0 0 177909 251 0 0 25 0 1 0 13101893 192131072 44483 1992294400 134512640 137138936 4292137312 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 46907 44483 191 642 0 46263 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 187628

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

[startup+1791.91 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 17307
/proc/meminfo: memFree=1627928/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=187628 CPUtime=1791.2
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 45044 0 0 0 178867 253 0 0 25 0 1 0 13101893 192131072 44483 1992294400 134512640 137138936 4292137312 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 46907 44483 191 642 0 46263 0
Current children cumulated CPU time (s) 1791.2
Current children cumulated vsize (KiB) 187628

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17307
/proc/meminfo: memFree=1627928/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=187628 CPUtime=1794.39
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 45044 0 0 0 179185 254 0 0 25 0 1 0 13101893 192131072 44483 1992294400 134512640 137138936 4292137312 18446744073709551615 134542984 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 46907 44483 191 642 0 46263 0
Current children cumulated CPU time (s) 1794.39
Current children cumulated vsize (KiB) 187628

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17307
/proc/meminfo: memFree=1627928/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=187628 CPUtime=1795.99
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 45044 0 0 0 179344 255 0 0 25 0 1 0 13101893 192131072 44483 1992294400 134512640 137138936 4292137312 18446744073709551615 136504350 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 46907 44483 191 642 0 46263 0
Current children cumulated CPU time (s) 1795.99
Current children cumulated vsize (KiB) 187628

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17307
/proc/meminfo: memFree=1627928/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=187628 CPUtime=1796.79
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 45044 0 0 0 179424 255 0 0 25 0 1 0 13101893 192131072 44483 1992294400 134512640 137138936 4292137312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 46907 44483 191 642 0 46263 0
Current children cumulated CPU time (s) 1796.79
Current children cumulated vsize (KiB) 187628

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17307
/proc/meminfo: memFree=1627928/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=187628 CPUtime=1797.59
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 45044 0 0 0 179504 255 0 0 25 0 1 0 13101893 192131072 44483 1992294400 134512640 137138936 4292137312 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 46907 44483 191 642 0 46263 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (KiB) 187628

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 17307
/proc/meminfo: memFree=1627928/2059040 swapFree=4192888/4192956
[pid=17249] ppid=17247 vsize=187628 CPUtime=1797.99
/proc/17249/stat : 17249 (bsolo_pb10) R 17247 17249 17028 0 -1 4202496 45044 0 0 0 179544 255 0 0 25 0 1 0 13101893 192131072 44483 1992294400 134512640 137138936 4292137312 18446744073709551615 134575931 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/17249/statm: 46907 44483 191 642 0 46263 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 187628

Child status: 0
Real time (s): 1798.72
CPU time (s): 1798.02
CPU user time (s): 1795.45
CPU system time (s): 2.57261
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 188344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.45
system time used= 2.57261
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45045
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= 1
involuntary context switches= 18445

runsolver used 3.10653 second user time and 8.39772 second system time

The end

Launcher Data

Begin job on node041 at 2010-06-16 21:54:52
IDJOB=2671086
IDBENCH=48259
IDSOLVER=1163
FILE ID=node041/2671086-1276718092
PBS_JOBID= 11174188
Free space on /tmp= 62084 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_4.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671086-1276718092/watcher-2671086-1276718092 -o /tmp/evaluation-result-2671086-1276718092/solver-2671086-1276718092 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671086-1276718092.opb

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

MD5SUM BENCH= 0c3fb28b3ecb8f1eba2bffa356ef5364
RANDOM SEED=991812295

node041.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.251
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.48
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1808512 kB
Buffers:         24024 kB
Cached:          95616 kB
SwapCached:         64 kB
Active:         134524 kB
Inactive:        44688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1808512 kB
SwapTotal:     4192956 kB
SwapFree:      4192888 kB
Dirty:            4012 kB
Writeback:           0 kB
AnonPages:       59436 kB
Mapped:          15456 kB
Slab:            49508 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181876 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671086-1276718092.opb

Free space on /tmp at the end= 62080 MiB
End job on node041 at 2010-06-16 22:24:51