Trace number 2657862

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
bsolo 3.2 Cl? 1798.13 1798.69

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
MD5SUM0beb8de972e873a7bfc16369cb81d469
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.169973
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3280
Total number of constraints162
Number of constraints which are clauses82
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
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 42
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 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-2657862-1276329219.opb
0.00/0.00	c File size is 58242 bytes.
0.00/0.01	c Highest Coefficient sum: 42
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.01 s
0.01/0.01	c Var: 3280 Constr: 162 82/80/0 Lit: 6560 Watch. Lit: 3444
0.01/0.01	c Obj. Vars: 0 (0 % of total variables)
0.09/0.12	c Pre-processing Time: 0.121 s
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c        0   3280      162     6560   40     3444   43760      0      0 0.12
0.09/0.12	c Switching off lower bounding mode.
1797.94/1798.59	c      103   3280      265    20900   78     3650   48137    103    746 0.14
1797.94/1798.59	c      253   3280      415    59525  143     3950   52951    253   1397 0.18
1797.94/1798.59	c      478   3280      640   110451  172     4400   58247    478   2000 0.24
1797.94/1798.59	c      817   3280      979   181120  185     5078   64072    817   2506 0.33
1797.94/1798.59	c     1329   3280     1491   296717  199     6102   70480   1329   2663 0.50
1797.94/1798.59	c     2092   3280     2254   465144  206     7628   77529   2092   2570 0.81
1797.94/1798.59	c     3238   3280     3400   743758  218     9920   85282   3238   1167 2.77
1797.94/1798.59	c     4963   3280     5125  2577029  502    13370   93811   4963    836 5.93
1797.94/1798.59	c     7547   3280     7709  5915999  767    18538  103193   7547    447 16.87
1797.94/1798.59	c    11427   3280    11589 10818742  933    26298  113513  11427    241 47.32
1797.94/1798.59	c    17249   3280    17411 16654682  956    37942  124865  17249    180 95.54
1797.94/1798.59	c    25987   3280    26149 26633950 1018    55418  137352  25987    148 174.72
1797.94/1798.59	c    39098   3280    39260 42509565 1082    81640  151088  39098    130 299.57
1797.94/1798.59	c    58769   3280    58931 67965124 1153   120982  166197  58769    105 557.84
1797.94/1798.59	c Reducing formula size due to memory constraints
1797.94/1798.59	c Memory Limit: 1000.00 MB  Used: 1006.13 MB
1797.94/1798.59	c    88279   3280     7425 10187548 1372    17970   15976   7263     82 1065.12
1797.94/1798.59	c   132556   3280    15789 20552358 1301    34698   17574  15627     86 1534.29
1797.94/1798.59	c Resources Exceeded
1797.94/1798.59	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.59	c   16   159865  34379  1320722    12509 14588283  12347     88 1798.03
1797.94/1798.59	s UNKNOWN
1797.94/1798.59	c Total time: 1798.03 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657862-1276329219/watcher-2657862-1276329219 -o /tmp/evaluation-result-2657862-1276329219/solver-2657862-1276329219 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657862-1276329219.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: 0.99 0.98 0.99 3/106 8917
/proc/meminfo: memFree=1514780/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=11000 CPUtime=0
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 8523622 11264000 274 1992294400 134512640 137138936 4292841488 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 2750 274 174 642 0 2091 0

[startup+0.0122711 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 8917
/proc/meminfo: memFree=1514780/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=11204 CPUtime=0.01
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 432 0 0 0 1 0 0 0 20 0 1 0 8523622 11472896 336 1992294400 134512640 137138936 4292841488 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 2801 348 182 642 0 2157 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11204

[startup+0.100274 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 8917
/proc/meminfo: memFree=1514780/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=11392 CPUtime=0.09
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 519 0 0 0 9 0 0 0 20 0 1 0 8523622 11665408 416 1992294400 134512640 137138936 4292841488 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 2848 416 185 642 0 2204 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11392

[startup+0.300295 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 8917
/proc/meminfo: memFree=1514780/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=13404 CPUtime=0.29
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 1014 0 0 0 28 1 0 0 20 0 1 0 8523622 13725696 911 1992294400 134512640 137138936 4292841488 18446744073709551615 136500294 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 3351 911 190 642 0 2707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13404

[startup+0.700339 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 8917
/proc/meminfo: memFree=1514780/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=16560 CPUtime=0.69
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 1806 0 0 0 68 1 0 0 20 0 1 0 8523622 16957440 1703 1992294400 134512640 137138936 4292841488 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 4140 1703 190 642 0 3496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16560

[startup+1.50043 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8918
/proc/meminfo: memFree=1507456/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=18192 CPUtime=1.49
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 2213 0 0 0 138 11 0 0 22 0 1 0 8523622 18628608 2110 1992294400 134512640 137138936 4292841488 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 4548 2110 190 642 0 3904 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18192

[startup+3.1006 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8918
/proc/meminfo: memFree=1505844/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=23236 CPUtime=3.08
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 3479 0 0 0 277 31 0 0 25 0 1 0 8523622 23793664 3376 1992294400 134512640 137138936 4292841488 18446744073709551615 136504102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 5809 3376 190 642 0 5165 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23236

[startup+6.30096 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8918
/proc/meminfo: memFree=1483772/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=46288 CPUtime=6.29
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 9252 0 0 0 591 38 0 0 25 0 1 0 8523622 47398912 9149 1992294400 134512640 137138936 4292841488 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 11572 9149 190 642 0 10928 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46288

[startup+12.7007 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8918
/proc/meminfo: memFree=1453144/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=74200 CPUtime=12.69
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 16218 0 0 0 1226 43 0 0 25 0 1 0 8523622 75980800 16115 1992294400 134512640 137138936 4292841488 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 18550 16115 190 642 0 17906 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 74200

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8920
/proc/meminfo: memFree=1417308/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=108120 CPUtime=25.48
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 24711 0 0 0 2500 48 0 0 25 0 1 0 8523622 110714880 24608 1992294400 134512640 137138936 4292841488 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 27030 24608 190 642 0 26386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 108120

[startup+51.1009 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8920
/proc/meminfo: memFree=1370064/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=155140 CPUtime=51.07
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 36463 0 0 0 5052 55 0 0 25 0 1 0 8523622 158863360 36360 1992294400 134512640 137138936 4292841488 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 38785 36360 190 642 0 38141 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 155140

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8922
/proc/meminfo: memFree=1287108/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=237180 CPUtime=102.27
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 56962 0 0 0 10157 70 0 0 25 0 1 0 8523622 242872320 56859 1992294400 134512640 137138936 4292841488 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 59295 56859 190 642 0 58651 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 237180

[startup+162.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8922
/proc/meminfo: memFree=1185180/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=339532 CPUtime=162.24
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 82556 0 0 0 16136 88 0 0 25 0 1 0 8523622 347680768 82453 1992294400 134512640 137138936 4292841488 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 84883 82453 190 642 0 84239 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 339532

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8924
/proc/meminfo: memFree=1086228/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=437920 CPUtime=222.22
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 107148 0 0 0 22117 105 0 0 25 0 1 0 8523622 448430080 107045 1992294400 134512640 137138936 4292841488 18446744073709551615 134542442 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 109480 107045 190 642 0 108836 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 437920

[startup+282.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8926
/proc/meminfo: memFree=997568/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=526848 CPUtime=282.2
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 129395 0 0 0 28099 121 0 0 25 0 1 0 8523622 539492352 129292 1992294400 134512640 137138936 4292841488 18446744073709551615 136504163 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 131712 129292 190 642 0 131068 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 526848

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8928
/proc/meminfo: memFree=899484/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=624320 CPUtime=342.19
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 153744 0 0 0 34080 139 0 0 25 0 1 0 8523622 639303680 153641 1992294400 134512640 137138936 4292841488 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 156080 153641 190 642 0 155436 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 624320

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8930
/proc/meminfo: memFree=828432/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=695900 CPUtime=402.16
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 171649 0 0 0 40067 149 0 0 25 0 1 0 8523622 712601600 171546 1992294400 134512640 137138936 4292841488 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 173975 171546 190 642 0 173331 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 695900

[startup+462.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8939
/proc/meminfo: memFree=761596/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=761364 CPUtime=462.14
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 188018 0 0 0 46055 159 0 0 25 0 1 0 8523622 779636736 187915 1992294400 134512640 137138936 4292841488 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 190341 187915 190 642 0 189697 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 761364

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8941
/proc/meminfo: memFree=690544/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=833332 CPUtime=522.13
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 206007 0 0 0 52041 172 0 0 25 0 1 0 8523622 853331968 205904 1992294400 134512640 137138936 4292841488 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8917/statm: 208333 205904 190 642 0 207689 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 833332

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8943
/proc/meminfo: memFree=624080/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=898860 CPUtime=582.1
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 222396 0 0 0 58028 182 0 0 25 0 1 0 8523622 920432640 222293 1992294400 134512640 137138936 4292841488 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 224715 222293 190 642 0 224071 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 898860

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8945
/proc/meminfo: memFree=558360/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=964136 CPUtime=642.09
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 238716 0 0 0 64016 193 0 0 25 0 1 0 8523622 987275264 238613 1992294400 134512640 137138936 4292841488 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 241034 238613 190 642 0 240390 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 964136

[startup+702.301 s]

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

/proc/meminfo: memFree=480364/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1121.93
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 111947 246 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1041332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8959
/proc/meminfo: memFree=480364/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1181.91
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 117943 248 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1041332

[startup+1242.3 s]
/proc/loadavg: 1.10 1.02 1.00 2/107 8964
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1241.89
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 123939 250 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1241.89
Current children cumulated vsize (KiB) 1041332

[startup+1302.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 8966
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1301.88
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 129936 252 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 1041332

[startup+1362.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 8966
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1361.85
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 135932 253 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 1041332

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8968
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1421.85
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 141930 255 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 1041332

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8970
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1481.82
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 147926 256 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 1041332

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8972
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1541.81
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 153923 258 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 1041332

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8974
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1601.79
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 159920 259 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 1041332

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8974
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1661.77
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 165915 262 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 1041332

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8976
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1721.75
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 171903 272 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 1041332

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8978
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1781.73
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 177898 275 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 1041332

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 8978
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1791.34
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 178858 276 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1791.34
Current children cumulated vsize (KiB) 1041332

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8978
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1794.54
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 179178 276 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 1041332

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8978
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1796.13
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 179337 276 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1796.13
Current children cumulated vsize (KiB) 1041332

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8978
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1796.93
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 179417 276 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134572783 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1796.93
Current children cumulated vsize (KiB) 1041332

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8978
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1797.73
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 179497 276 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1797.73
Current children cumulated vsize (KiB) 1041332

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8978
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=1041332 CPUtime=1797.94
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202496 258066 0 0 0 179518 276 0 0 25 0 1 0 8523622 1066323968 257895 1992294400 134512640 137138936 4292841488 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8917/statm: 260333 257895 190 642 0 259689 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 1041332

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8978
/proc/meminfo: memFree=479620/2059040 swapFree=4192956/4192956
[pid=8917] ppid=8915 vsize=0 CPUtime=1798.03
/proc/8917/stat : 8917 (bsolo_pb10) R 8915 8917 8410 0 -1 4202500 258066 0 0 0 179526 277 0 0 25 0 1 0 8523622 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/8917/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.03
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.69
CPU time (s): 1798.13
CPU user time (s): 1795.27
CPU system time (s): 2.86356
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 1041604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.27
system time used= 2.86356
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258066
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= 14808

runsolver used 2.98255 second user time and 8.47971 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-12 09:53:39
IDJOB=2657862
IDBENCH=1439
IDSOLVER=1163
FILE ID=node009/2657862-1276329219
PBS_JOBID= 11173169
Free space on /tmp= 62444 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657862-1276329219/watcher-2657862-1276329219 -o /tmp/evaluation-result-2657862-1276329219/solver-2657862-1276329219 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657862-1276329219.opb

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

MD5SUM BENCH= 0beb8de972e873a7bfc16369cb81d469
RANDOM SEED=452143737

node009.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		: 3000.199
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	: 6000.39
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		: 3000.199
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1515308 kB
Buffers:         96248 kB
Cached:         319276 kB
SwapCached:          0 kB
Active:         178020 kB
Inactive:       296740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1515308 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:       59148 kB
Mapped:          15420 kB
Slab:            47204 kB
PageTables:       3940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181308 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62440 MiB
End job on node009 at 2010-06-12 10:23:37