Trace number 2671031

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 CardSAT-6 1798.02 1798.55

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_5.opb
MD5SUM75c62437256ecfefd1c4252ede4b185e
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-6
Best CPU time to get the best result obtained on this benchmark655.541
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -6
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)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2671031-1276715233.opb
0.00/0.00	c File size is 117671 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: 0.021 s
0.00/0.02	c Var: 1564 Constr: 3080 1514/102/1464 Lit: 12012 Watch. Lit: 10450
0.00/0.02	c Obj. Vars: 50 (3.19693 % of total variables)
1.29/1.36	c Pre-processing Time: 1.364 s
1.29/1.36	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.36	c        0   1564     3080    12012    3    10450   39152      0      0 1.36
1.29/1.36	c Switching off lower bounding mode.
1.29/1.36	o -1
1.29/1.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.37	c        0   1564     3081    12062    3    10453   39185      1      0 1.37
1.29/1.37	o -2
1.29/1.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.37	c        5   1564     3088    12402    4    10470   39202      8      3 1.37
1.29/1.37	o -3
1.39/1.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.45	c       21   1564     3106    13061    4    10511   39219     26     15 1.37
1.39/1.45	c      121   1564     3208    13865    4    10719   43141    128     87 1.38
1.39/1.45	o -4
1.39/1.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.46	c      303   1564     3395    17230    5    11097   39235    315    207 1.46
1.39/1.46	o -5
1.39/1.47	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.39/1.47	c      307   1564     3401    17438    5    11118   39252    321    210 1.46
1.39/1.47	o -6
1797.96/1798.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.96/1798.54	c      339   1564     3436    18921    5    11199   39269    356    229 1.48
1797.96/1798.54	c      440   1564     3541    22165    6    11415   43196    461    294 1.50
1797.96/1798.54	c      690   1564     3802    25859    6    11973   47516    722    449 1.53
1797.96/1798.54	c     1165   1564     4316    40633    9    13060   52268   1236    710 1.64
1797.96/1798.54	c     1978   1564     5202    68340   13    14909   57495   2122   1069 1.85
1797.96/1798.54	c     3300   1564     6673   132244   19    17882   63245   3593   1464 2.25
1797.96/1798.54	c     5382   1564     9000   237328   26    22685   69570   5920   1762 3.05
1797.96/1798.54	c     8605   1564    12716   416697   32    30306   76528   9636   1716 5.01
1797.96/1798.54	c    13541   1564    18552   715552   38    42231   84181  15472   1386 9.77
1797.96/1798.54	c    21048   1564    27493  1191902   43    60337   92600  24413    991 21.23
1797.96/1798.54	c    32409   1564    40914  1900236   46    87774  101861  37834    621 52.13
1797.96/1798.54	c    49554   1564    61490  2988298   48   129559  112048  58410    420 117.96
1797.96/1798.54	c    75379   1564    91383  4616099   50   190632  123253  88303    293 256.68
1797.96/1798.54	c   114211   1564    34162  1541018   45    73452  135579  31082    204 559.09
1797.96/1798.54	c   172565   1564   105188  5390542   51   218999  149137 102108    192 895.21
1797.96/1798.54	c   260197   1564    82981  4244725   51   173809  164051  79901    164 1585.17
1797.96/1798.54	c Resources Exceeded
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1797.96/1798.54	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.54	c   22   284236  54591   447537   112891  5933919 109811    158 1798.00
1797.96/1798.54	c Objective: -6
1797.96/1798.54	s SATISFIABLE
1797.96/1798.54	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-2671031-1276715233/watcher-2671031-1276715233 -o /tmp/evaluation-result-2671031-1276715233/solver-2671031-1276715233 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2671031-1276715233.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: 1.04 1.01 1.00 3/106 19531
/proc/meminfo: memFree=1774096/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=10912 CPUtime=0
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 337 0 0 0 0 0 0 0 18 0 1 0 12816097 11173888 256 1992294400 134512640 137138936 4292979888 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 2728 256 175 642 0 2055 0

[startup+0.057365 s]
/proc/loadavg: 1.04 1.01 1.00 3/106 19531
/proc/meminfo: memFree=1774096/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=11600 CPUtime=0.05
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 562 0 0 0 5 0 0 0 20 0 1 0 12816097 11878400 452 1992294400 134512640 137138936 4292979888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 2900 452 184 642 0 2256 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11600

[startup+0.100371 s]
/proc/loadavg: 1.04 1.01 1.00 3/106 19531
/proc/meminfo: memFree=1774096/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=11600 CPUtime=0.09
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 562 0 0 0 9 0 0 0 20 0 1 0 12816097 11878400 452 1992294400 134512640 137138936 4292979888 18446744073709551615 136501669 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 2900 452 184 642 0 2256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11600

[startup+0.300399 s]
/proc/loadavg: 1.04 1.01 1.00 3/106 19531
/proc/meminfo: memFree=1774096/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=11600 CPUtime=0.29
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 562 0 0 0 29 0 0 0 20 0 1 0 12816097 11878400 452 1992294400 134512640 137138936 4292979888 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 2900 452 184 642 0 2256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11600

[startup+0.700456 s]
/proc/loadavg: 1.04 1.01 1.00 3/106 19531
/proc/meminfo: memFree=1774096/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=11600 CPUtime=0.69
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 562 0 0 0 69 0 0 0 21 0 1 0 12816097 11878400 452 1992294400 134512640 137138936 4292979888 18446744073709551615 136504257 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 2900 452 184 642 0 2256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11600

[startup+1.50057 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19532
/proc/meminfo: memFree=1773344/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=11732 CPUtime=1.49
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 614 0 0 0 149 0 0 0 23 0 1 0 12816097 12013568 504 1992294400 134512640 137138936 4292979888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 2933 504 192 642 0 2289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11732

[startup+3.1008 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19532
/proc/meminfo: memFree=1771484/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=15168 CPUtime=3.09
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 1473 0 0 0 306 3 0 0 25 0 1 0 12816097 15532032 1363 1992294400 134512640 137138936 4292979888 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 3792 1363 192 642 0 3148 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15168

[startup+6.30125 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19532
/proc/meminfo: memFree=1766152/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=19184 CPUtime=6.29
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 2482 0 0 0 625 4 0 0 25 0 1 0 12816097 19644416 2372 1992294400 134512640 137138936 4292979888 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 4796 2372 192 642 0 4152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19184

[startup+12.7012 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 19532
/proc/meminfo: memFree=1760572/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=24476 CPUtime=12.69
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 3781 0 0 0 1262 7 0 0 25 0 1 0 12816097 25063424 3671 1992294400 134512640 137138936 4292979888 18446744073709551615 134574628 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 6119 3671 192 642 0 5475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24476

[startup+25.501 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 19532
/proc/meminfo: memFree=1752884/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=31596 CPUtime=25.49
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 5572 0 0 0 2537 12 0 0 25 0 1 0 12816097 32354304 5462 1992294400 134512640 137138936 4292979888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 7899 5462 192 642 0 7255 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31596

[startup+51.1006 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 19534
/proc/meminfo: memFree=1744824/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=39740 CPUtime=51.07
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 7601 0 0 0 5089 18 0 0 25 0 1 0 12816097 40693760 7491 1992294400 134512640 137138936 4292979888 18446744073709551615 136506277 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 9935 7491 192 642 0 9291 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39740

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19534
/proc/meminfo: memFree=1732052/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=52268 CPUtime=102.27
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 10736 0 0 0 10199 28 0 0 25 0 1 0 12816097 53522432 10626 1992294400 134512640 137138936 4292979888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 13067 10626 192 642 0 12423 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52268

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19536
/proc/meminfo: memFree=1719528/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=64872 CPUtime=162.24
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 13876 0 0 0 16186 38 0 0 25 0 1 0 12816097 66428928 13766 1992294400 134512640 137138936 4292979888 18446744073709551615 134542811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 16218 13766 192 642 0 15574 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64872

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19538
/proc/meminfo: memFree=1708864/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=75320 CPUtime=222.23
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 16513 0 0 0 22177 46 0 0 25 0 1 0 12816097 77127680 16403 1992294400 134512640 137138936 4292979888 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 18830 16403 192 642 0 18186 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 75320

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19540
/proc/meminfo: memFree=1700680/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=83548 CPUtime=282.21
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 18555 0 0 0 28168 53 0 0 25 0 1 0 12816097 85553152 18445 1992294400 134512640 137138936 4292979888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 20887 18445 192 642 0 20243 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 83548

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19540
/proc/meminfo: memFree=1693736/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=90352 CPUtime=342.19
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 20274 0 0 0 34159 60 0 0 25 0 1 0 12816097 92520448 20164 1992294400 134512640 137138936 4292979888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 22588 20164 192 642 0 21944 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 90352

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19542
/proc/meminfo: memFree=1685924/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=98152 CPUtime=402.17
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 22218 0 0 0 40153 64 0 0 25 0 1 0 12816097 100507648 22108 1992294400 134512640 137138936 4292979888 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 24538 22108 192 642 0 23894 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 98152

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19544
/proc/meminfo: memFree=1678856/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=105196 CPUtime=462.15
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 23965 0 0 0 46146 69 0 0 25 0 1 0 12816097 107720704 23855 1992294400 134512640 137138936 4292979888 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 26299 23855 192 642 0 25655 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 105196

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19546
/proc/meminfo: memFree=1672904/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=110492 CPUtime=522.13
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 25429 0 0 0 52139 74 0 0 25 0 1 0 12816097 113143808 25197 1992294400 134512640 137138936 4292979888 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 27623 25197 192 642 0 26979 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 110492

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19548
/proc/meminfo: memFree=1672904/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=110492 CPUtime=582.12
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 25429 0 0 0 58128 84 0 0 25 0 1 0 12816097 113143808 25197 1992294400 134512640 137138936 4292979888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 27623 25197 192 642 0 26979 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 110492

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19548
/proc/meminfo: memFree=1672904/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=110492 CPUtime=642.11
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 25429 0 0 0 64120 91 0 0 25 0 1 0 12816097 113143808 25197 1992294400 134512640 137138936 4292979888 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 27623 25197 192 642 0 26979 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 110492

[startup+702.3 s]

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

/proc/meminfo: memFree=1672036/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=111696 CPUtime=1061.98
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 25715 0 0 0 106071 127 0 0 25 0 1 0 12816097 114376704 25483 1992294400 134512640 137138936 4292979888 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 27924 25483 192 642 0 27280 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 111696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19562
/proc/meminfo: memFree=1665216/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=118384 CPUtime=1121.95
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 27378 0 0 0 112063 132 0 0 25 0 1 0 12816097 121225216 27146 1992294400 134512640 137138936 4292979888 18446744073709551615 136295499 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 29596 27146 192 642 0 28952 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 118384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19564
/proc/meminfo: memFree=1659388/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=124152 CPUtime=1181.94
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 28841 0 0 0 118057 137 0 0 25 0 1 0 12816097 127131648 28609 1992294400 134512640 137138936 4292979888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 31038 28609 192 642 0 30394 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 124152

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19564
/proc/meminfo: memFree=1653808/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=129560 CPUtime=1241.92
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 30185 0 0 0 124050 142 0 0 25 0 1 0 12816097 132669440 29953 1992294400 134512640 137138936 4292979888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 32390 29953 192 642 0 31746 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 129560

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19566
/proc/meminfo: memFree=1649840/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1301.91
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 130046 145 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 132912

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19568
/proc/meminfo: memFree=1649840/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1361.88
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 136043 145 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 132912

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19570
/proc/meminfo: memFree=1649840/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1421.88
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 142036 152 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 132912

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19572
/proc/meminfo: memFree=1649840/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1481.85
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 148025 160 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 136511201 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 132912

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19575
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1541.83
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 154016 167 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 136511195 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 132912

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19577
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1601.81
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 160009 172 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 132912

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19579
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1661.8
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 166003 177 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 132912

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19581
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1721.78
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 171998 180 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 132912

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19583
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1781.76
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 177992 184 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 132912

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19583
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1791.36
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 178951 185 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 132912

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19583
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1794.56
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 179271 185 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 136506277 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 132912

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19583
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1796.16
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 179431 185 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 132912

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19583
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1796.95
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 179510 185 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 132912

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19583
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1797.75
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 179590 185 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 132912

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19583
/proc/meminfo: memFree=1649716/2059040 swapFree=4192956/4192956
[pid=19531] ppid=19529 vsize=132912 CPUtime=1797.96
/proc/19531/stat : 19531 (bsolo_pb10) R 19529 19531 19403 0 -1 4202496 31168 0 0 0 179611 185 0 0 25 0 1 0 12816097 136101888 30789 1992294400 134512640 137138936 4292979888 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19531/statm: 33228 30789 192 642 0 32584 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 132912

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798.02
CPU user time (s): 1796.15
CPU system time (s): 1.87171
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 133500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.15
system time used= 1.87172
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31169
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= 20508

runsolver used 3.14152 second user time and 8.31574 second system time

The end

Launcher Data

Begin job on node039 at 2010-06-16 21:07:13
IDJOB=2671031
IDBENCH=48232
IDSOLVER=1162
FILE ID=node039/2671031-1276715233
PBS_JOBID= 11174164
Free space on /tmp= 62552 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_50_25_5.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671031-1276715233/watcher-2671031-1276715233 -o /tmp/evaluation-result-2671031-1276715233/solver-2671031-1276715233 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2671031-1276715233.opb

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

MD5SUM BENCH= 75c62437256ecfefd1c4252ede4b185e
RANDOM SEED=1777557329

node039.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1775120 kB
Buffers:         21600 kB
Cached:         126304 kB
SwapCached:          0 kB
Active:         137156 kB
Inactive:        70148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1775120 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4004 kB
Writeback:           0 kB
AnonPages:       59348 kB
Mapped:          15436 kB
Slab:            54932 kB
PageTables:       3956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180696 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-2671031-1276715233.opb

Free space on /tmp at the end= 62548 MiB
End job on node039 at 2010-06-16 21:37:12