Trace number 1877811

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 3.1 cl? 1798.04 1798.8

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_2_15.opb
MD5SUMf49920a9263bddf34ebca7927c66338e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.064989
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2520
Sum of products size (including duplicates)5040
Number of different products1260
Sum of products size2520

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877811-1245213321.opb
0.00/0.00	c File size is 107626 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 1460 Constr: 2823 1360/203/1260 Lit: 10780 Watch. Lit: 9238
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.19/0.29	c Pre-processing Time: 0.295 s
0.19/0.29	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.29	c        0   1460     2823    10780    3     9238   20625      0      0 0.29
0.19/0.29	c Switching off lower bounding mode.
1797.93/1798.76	c      101   1460     2924    25686    8     9440   22688    101    314 0.32
1797.93/1798.76	c      262   1460     3085    54318   17     9762   24957    262    746 0.35
1797.93/1798.76	c      516   1460     3339    98159   29    10270   27453    516   1249 0.41
1797.93/1798.76	c      882   1460     3705   159392   43    11002   30199    882   1654 0.53
1797.93/1798.76	c     1394   1460     4217   251970   59    12026   33219   1394   2080 0.67
1797.93/1798.76	c     2158   1460     4981   388659   78    13554   36541   2158   2273 0.95
1797.93/1798.76	c     3305   1460     6128   596888   97    15848   40196   3305   2118 1.56
1797.93/1798.76	c     5029   1460     7852   908185  115    19296   44216   5029   1816 2.77
1797.93/1798.76	c     7613   1460    10436  1372048  131    24464   48638   7613   1417 5.37
1797.93/1798.76	c    11496   1460    14319  2070147  144    32230   53502  11496   1085 10.59
1797.93/1798.76	c    17318   1460    20141  3120699  154    43874   58853  17318    805 21.50
1797.93/1798.76	c    26057   1460    28880  4688779  162    61352   64739  26057    553 47.12
1797.93/1798.76	c    39167   1460    41990  7034816  167    87572   71213  39167    380 102.88
1797.93/1798.76	c    58839   1460    61662 10581046  171   126916   78335  58839    261 224.87
1797.93/1798.76	c    88357   1460    23412  3700056  158    50416   86169  20589    197 447.43
1797.93/1798.76	c   132630   1460    67685 11662756  172   138962   94786  64862    193 686.95
1797.93/1798.76	c   199043   1460    50102  8426676  168   103796  104265  47279    161 1230.71
1797.93/1798.76	c   298664   1460    56293  9740552  173   116178  114692  53470    173 1719.77
1797.93/1798.76	c Resources Exceeded
1797.93/1798.76	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.76	c   18   315130   1574   322416    72759 12740036  69936    175 1798.00
1797.93/1798.76	s UNKNOWN
1797.93/1798.76	c Total time: 1798 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-1877811-1245213321/watcher-1877811-1245213321 -o /tmp/evaluation-result-1877811-1245213321/solver-1877811-1245213321 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877811-1245213321.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 0.92 3/65 6130
/proc/meminfo: memFree=1608352/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=10820 CPUtime=0
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 188930157 11079680 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 2705 242 175 640 0 2034 0

[startup+0.0685191 s]
/proc/loadavg: 0.99 0.98 0.92 3/65 6130
/proc/meminfo: memFree=1608352/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=11396 CPUtime=0.06
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 463 0 0 0 6 0 0 0 18 0 1 0 188930157 11669504 420 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 2849 420 189 640 0 2205 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11396

[startup+0.101522 s]
/proc/loadavg: 0.99 0.98 0.92 3/65 6130
/proc/meminfo: memFree=1608352/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=11396 CPUtime=0.09
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 463 0 0 0 9 0 0 0 18 0 1 0 188930157 11669504 420 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 2849 420 189 640 0 2205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11396

[startup+0.301543 s]
/proc/loadavg: 0.99 0.98 0.92 3/65 6130
/proc/meminfo: memFree=1608352/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=11528 CPUtime=0.29
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 516 0 0 0 29 0 0 0 19 0 1 0 188930157 11804672 473 1992294400 134512640 137136520 4294956256 18446744073709551615 135982497 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 2882 473 196 640 0 2238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11528

[startup+0.701583 s]
/proc/loadavg: 0.99 0.98 0.92 3/65 6130
/proc/meminfo: memFree=1608352/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=14888 CPUtime=0.69
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 1339 0 0 0 69 0 0 0 23 0 1 0 188930157 15245312 1296 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 3722 1296 196 640 0 3078 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14888

[startup+1.50167 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1602072/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=18992 CPUtime=1.49
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 2375 0 0 0 148 1 0 0 25 0 1 0 188930157 19447808 2332 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 4748 2332 196 640 0 4104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18992

[startup+3.10183 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1597400/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=24300 CPUtime=3.09
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 3686 0 0 0 307 2 0 0 25 0 1 0 188930157 24883200 3643 1992294400 134512640 137136520 4294956256 18446744073709551615 134574791 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 6075 3643 196 640 0 5431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24300

[startup+6.30116 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1588952/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=31464 CPUtime=6.28
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 5492 0 0 0 626 2 0 0 25 0 1 0 188930157 32219136 5449 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 7866 5450 196 640 0 7222 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 31464

[startup+12.7028 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1577496/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=42240 CPUtime=12.69
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 8191 0 0 0 1263 6 0 0 25 0 1 0 188930157 43253760 8148 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 10560 8148 196 640 0 9916 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42240

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1562648/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=56492 CPUtime=25.48
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 11743 0 0 0 2537 11 0 0 25 0 1 0 188930157 57847808 11700 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 14123 11700 196 640 0 13479 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56492

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1542552/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=76628 CPUtime=51.07
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 16795 0 0 0 5091 16 0 0 25 0 1 0 188930157 78467072 16752 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 19157 16752 196 640 0 18513 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76628

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1513752/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=105000 CPUtime=102.26
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 23887 0 0 0 10201 25 0 0 25 0 1 0 188930157 107520000 23844 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 26250 23844 196 640 0 25606 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 105000

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1489944/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=128944 CPUtime=162.23
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 29855 0 0 0 16190 33 0 0 25 0 1 0 188930157 132038656 29812 1992294400 134512640 137136520 4294956256 18446744073709551615 134543974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/6130/statm: 32236 29812 196 640 0 31592 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 128944

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1467032/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=151612 CPUtime=222.2
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 35541 0 0 0 22178 42 0 0 25 0 1 0 188930157 155250688 35498 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 37903 35498 196 640 0 37259 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 151612

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1448728/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=170168 CPUtime=282.18
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 40155 0 0 0 28169 49 0 0 25 0 1 0 188930157 174252032 40112 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 42542 40112 196 640 0 41898 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 170168

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1431128/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=187500 CPUtime=342.16
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 44507 0 0 0 34161 55 0 0 25 0 1 0 188930157 192000000 44464 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 46875 44464 196 640 0 46231 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 187500

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1415448/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=202884 CPUtime=402.14
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 48437 0 0 0 40154 60 0 0 25 0 1 0 188930157 207753216 48316 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 50721 48316 196 640 0 50077 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 202884

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1415448/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=202884 CPUtime=462.11
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 48437 0 0 0 46149 62 0 0 25 0 1 0 188930157 207753216 48316 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 50721 48316 196 640 0 50077 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 202884

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1415384/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=202884 CPUtime=522.08
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 48437 0 0 0 52144 64 0 0 25 0 1 0 188930157 207753216 48316 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 50721 48316 196 640 0 50077 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 202884

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1415448/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=202884 CPUtime=582.07
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 48437 0 0 0 58140 67 0 0 25 0 1 0 188930157 207753216 48316 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 50721 48316 196 640 0 50077 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 202884

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6131
/proc/meminfo: memFree=1415384/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=202884 CPUtime=642.04
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 48437 0 0 0 64135 69 0 0 25 0 1 0 188930157 207753216 48316 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 50721 48316 196 640 0 50077 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 202884

[startup+702.301 s]

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

/proc/meminfo: memFree=1375960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=242028 CPUtime=1061.85
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 58301 0 0 0 106101 84 0 0 25 0 1 0 188930157 247836672 58086 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 60507 58086 196 640 0 59863 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 242028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6133
/proc/meminfo: memFree=1375960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=242028 CPUtime=1121.82
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 58301 0 0 0 112096 86 0 0 25 0 1 0 188930157 247836672 58086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 60507 58086 196 640 0 59863 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 242028

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6133
/proc/meminfo: memFree=1376024/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=242028 CPUtime=1181.79
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 58301 0 0 0 118091 88 0 0 25 0 1 0 188930157 247836672 58086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543957 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 60507 58086 196 640 0 59863 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 242028

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6133
/proc/meminfo: memFree=1376024/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=242028 CPUtime=1241.77
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 58301 0 0 0 124086 91 0 0 25 0 1 0 188930157 247836672 58086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 60507 58086 196 640 0 59863 0
Current children cumulated CPU time (s) 1241.77
Current children cumulated vsize (KiB) 242028

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6133
/proc/meminfo: memFree=1375960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=242028 CPUtime=1301.75
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 58301 0 0 0 130081 94 0 0 25 0 1 0 188930157 247836672 58086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 60507 58086 196 640 0 59863 0
Current children cumulated CPU time (s) 1301.75
Current children cumulated vsize (KiB) 242028

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6133
/proc/meminfo: memFree=1375960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=242028 CPUtime=1361.7
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 58301 0 0 0 136074 96 0 0 25 0 1 0 188930157 247836672 58086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 60507 58086 196 640 0 59863 0
Current children cumulated CPU time (s) 1361.7
Current children cumulated vsize (KiB) 242028

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6133
/proc/meminfo: memFree=1375960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=242028 CPUtime=1421.69
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 58301 0 0 0 142070 99 0 0 25 0 1 0 188930157 247836672 58086 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 60507 58086 196 640 0 59863 0
Current children cumulated CPU time (s) 1421.69
Current children cumulated vsize (KiB) 242028

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6133
/proc/meminfo: memFree=1360792/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=257508 CPUtime=1481.66
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 62185 0 0 0 148062 104 0 0 25 0 1 0 188930157 263688192 61970 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 64377 61970 196 640 0 63733 0
Current children cumulated CPU time (s) 1481.66
Current children cumulated vsize (KiB) 257508

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6139
/proc/meminfo: memFree=1351960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1541.63
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 154057 106 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1541.63
Current children cumulated vsize (KiB) 265852

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6139
/proc/meminfo: memFree=1352024/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1601.61
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 160052 109 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 136295678 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1601.61
Current children cumulated vsize (KiB) 265852

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6139
/proc/meminfo: memFree=1352024/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1661.59
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 166046 113 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1661.59
Current children cumulated vsize (KiB) 265852

[startup+1722.3 s]
/proc/loadavg: 1.03 1.00 0.93 2/66 6139
/proc/meminfo: memFree=1352024/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1721.56
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 172040 116 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1721.56
Current children cumulated vsize (KiB) 265852

[startup+1782.3 s]
/proc/loadavg: 1.05 1.01 0.93 2/66 6139
/proc/meminfo: memFree=1351960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1781.54
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 178035 119 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1781.54
Current children cumulated vsize (KiB) 265852

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

[startup+1791.91 s]
/proc/loadavg: 1.11 1.03 0.94 2/66 6139
/proc/meminfo: memFree=1351960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1791.14
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 178995 119 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1791.14
Current children cumulated vsize (KiB) 265852

[startup+1795.1 s]
/proc/loadavg: 1.10 1.03 0.94 2/66 6139
/proc/meminfo: memFree=1351960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1794.34
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 179315 119 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543962 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1794.34
Current children cumulated vsize (KiB) 265852

[startup+1796.7 s]
/proc/loadavg: 1.10 1.03 0.94 2/66 6139
/proc/meminfo: memFree=1351960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1795.93
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 179474 119 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1795.93
Current children cumulated vsize (KiB) 265852

[startup+1797.5 s]
/proc/loadavg: 1.10 1.03 0.94 2/66 6139
/proc/meminfo: memFree=1351960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1796.73
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 179554 119 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1796.73
Current children cumulated vsize (KiB) 265852

[startup+1798.3 s]
/proc/loadavg: 1.10 1.03 0.94 2/66 6139
/proc/meminfo: memFree=1351960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1797.53
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 179634 119 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1797.53
Current children cumulated vsize (KiB) 265852

[startup+1798.7 s]
/proc/loadavg: 1.09 1.03 0.94 2/66 6139
/proc/meminfo: memFree=1351960/2055912 swapFree=4192948/4192956
[pid=6130] ppid=6128 vsize=265852 CPUtime=1797.93
/proc/6130/stat : 6130 (bsolo) R 6128 6130 5853 0 -1 4194304 64363 0 0 0 179674 119 0 0 25 0 1 0 188930157 272232448 64044 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/6130/statm: 66463 64044 196 640 0 65819 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 265852

Child status: 0
Real time (s): 1798.8
CPU time (s): 1798.04
CPU user time (s): 1796.81
CPU system time (s): 1.23281
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 266268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.81
system time used= 1.23281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64364
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= 2
involuntary context switches= 5614

runsolver used 1.56676 second user time and 4.98124 second system time

The end

Launcher Data 

Begin job on node78 at 2009-06-17 06:35:21
IDJOB=1877811
IDBENCH=48296
IDSOLVER=700
FILE ID=node78/1877811-1245213321
PBS_JOBID= 9368407
Free space on /tmp= 126860 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_2_15.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877811-1245213321/watcher-1877811-1245213321 -o /tmp/evaluation-result-1877811-1245213321/solver-1877811-1245213321 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877811-1245213321.opb

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

MD5SUM BENCH= f49920a9263bddf34ebca7927c66338e
RANDOM SEED=573589818

node78.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055912 kB
MemFree:       1608896 kB
Buffers:         54324 kB
Cached:         303892 kB
SwapCached:          8 kB
Active:         177660 kB
Inactive:       194924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1608896 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            4188 kB
Writeback:           0 kB
Mapped:          24116 kB
Slab:            60168 kB
Committed_AS:    77248 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877811-1245213321.opb

Free space on /tmp at the end= 126856 MiB
End job on node78 at 2009-06-17 07:05:20