Trace number 1877820

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? 1798.06 1798.89

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_2_40.opb
MD5SUMf3f7503aace115ec5eea1f9ed4e29626
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
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 40
Number of bits of the biggest number in a constraint 6
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-1877820-1245213946.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: 0.014 s
0.00/0.01	c Var: 1460 Constr: 2823 1360/203/1260 Lit: 10780 Watch. Lit: 9263
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.19/0.29	c Pre-processing Time: 0.296 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     9263   21125      0      0 0.30
0.19/0.29	c Switching off lower bounding mode.
1797.96/1798.85	c      109   1460     2932    26103    8     9481   23238    109    343 0.32
1797.96/1798.85	c      273   1460     3096    50853   16     9809   25562    273    789 0.35
1797.96/1798.85	c      521   1460     3344    87067   26    10305   28119    521   1312 0.40
1797.96/1798.85	c      881   1460     3704   137857   37    11025   30931    881   1824 0.48
1797.96/1798.85	c     1395   1460     4218   217716   51    12053   34025   1395   2344 0.59
1797.96/1798.85	c     2160   1460     4983   334978   67    13583   37428   2160   2656 0.81
1797.96/1798.85	c     3306   1460     6129   513965   83    15875   41171   3306   2638 1.25
1797.96/1798.85	c     5027   1460     7850   781621   99    19317   45289   5027   2320 2.17
1797.96/1798.85	c     7612   1460    10435  1180414  113    24487   49818   7612   2201 3.46
1797.96/1798.85	c    11491   1460    14314  1778987  124    32245   54800  11491   1858 6.18
1797.96/1798.85	c    17314   1460    20137  2673530  132    43891   60281  17314   1433 12.08
1797.96/1798.85	c    26053   1460    28876  4005812  138    61369   66310  26053   1198 21.73
1797.96/1798.85	c    39171   1460    41994  5964905  142    87605   72942  39171    902 43.38
1797.96/1798.85	c    58841   1460    61664  8830492  143   126945   80237  58841    590 99.60
1797.96/1798.85	c    88351   1460    21616  2833212  131    46849   88261  18793    467 188.98
1797.96/1798.85	c   132625   1460    65890  9554361  145   135397   97088  63067    389 340.52
1797.96/1798.85	c   199040   1460    46257  6314363  136    96131  106797  43434    303 655.86
1797.96/1798.85	c   298662   1460    50110  6970516  139   103837  117477  47287    267 1117.84
1797.96/1798.85	c Resources Exceeded
1797.96/1798.85	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.85	c   18   425628  17946   524904    70811  9692769  67988    236 1798.03
1797.96/1798.85	s UNKNOWN
1797.96/1798.85	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-1877820-1245213946/watcher-1877820-1245213946 -o /tmp/evaluation-result-1877820-1245213946/solver-1877820-1245213946 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877820-1245213946.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2791
/proc/meminfo: memFree=1809444/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=10820 CPUtime=0
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 188991855 11079680 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 2705 242 175 640 0 2034 0

[startup+0.0594881 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2791
/proc/meminfo: memFree=1809444/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=11396 CPUtime=0.05
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 464 0 0 0 5 0 0 0 18 0 1 0 188991855 11669504 421 1992294400 134512640 137136520 4294956256 18446744073709551615 136509145 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 2849 421 189 640 0 2205 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11396

[startup+0.101495 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2791
/proc/meminfo: memFree=1809444/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=11396 CPUtime=0.09
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 464 0 0 0 9 0 0 0 18 0 1 0 188991855 11669504 421 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 2849 421 189 640 0 2205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11396

[startup+0.301528 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2791
/proc/meminfo: memFree=1809444/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=11528 CPUtime=0.29
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 516 0 0 0 29 0 0 0 19 0 1 0 188991855 11804672 473 1992294400 134512640 137136520 4294956256 18446744073709551615 134574384 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 2882 473 196 640 0 2238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11528

[startup+0.701597 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2791
/proc/meminfo: memFree=1809444/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=14992 CPUtime=0.69
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 1384 0 0 0 69 0 0 0 23 0 1 0 188991855 15351808 1341 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 3748 1341 196 640 0 3104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14992

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1802908/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=19420 CPUtime=1.49
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 2467 0 0 0 148 1 0 0 25 0 1 0 188991855 19886080 2424 1992294400 134512640 137136520 4294956256 18446744073709551615 134607060 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 4855 2424 196 640 0 4211 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19420

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1798108/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=25732 CPUtime=3.09
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 4053 0 0 0 308 1 0 0 25 0 1 0 188991855 26349568 4010 1992294400 134512640 137136520 4294956256 18446744073709551615 134600324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 6433 4010 196 640 0 5789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25732

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1786524/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=35572 CPUtime=6.28
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 6529 0 0 0 625 3 0 0 25 0 1 0 188991855 36425728 6486 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 8893 6486 196 640 0 8249 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 35572

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1772444/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=48284 CPUtime=12.68
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 9704 0 0 0 1262 6 0 0 25 0 1 0 188991855 49442816 9661 1992294400 134512640 137136520 4294956256 18446744073709551615 134544245 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 12071 9661 196 640 0 11427 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48284

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1748636/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=71444 CPUtime=25.48
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 15490 0 0 0 2536 12 0 0 25 0 1 0 188991855 73158656 15447 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 17861 15447 196 640 0 17217 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71444

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1722972/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=97128 CPUtime=51.07
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 21905 0 0 0 5087 20 0 0 25 0 1 0 188991855 99459072 21862 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 24282 21862 196 640 0 23638 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 97128

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1687324/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=132308 CPUtime=102.26
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 30708 0 0 0 10196 30 0 0 25 0 1 0 188991855 135483392 30665 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2791/statm: 33077 30665 196 640 0 32433 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 132308

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1642844/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=176904 CPUtime=162.22
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 41930 0 0 0 16179 43 0 0 25 0 1 0 188991855 181149696 41807 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 44226 41807 196 640 0 43582 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 176904

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1642396/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=176904 CPUtime=222.19
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 41930 0 0 0 22173 46 0 0 25 0 1 0 188991855 181149696 41807 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 44226 41807 196 640 0 43582 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 176904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1642396/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=176904 CPUtime=282.16
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 41930 0 0 0 28168 48 0 0 25 0 1 0 188991855 181149696 41807 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 44226 41807 196 640 0 43582 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 176904

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2792
/proc/meminfo: memFree=1642332/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=176904 CPUtime=342.14
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 41930 0 0 0 34163 51 0 0 25 0 1 0 188991855 181149696 41807 1992294400 134512640 137136520 4294956256 18446744073709551615 134543875 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 44226 41807 196 640 0 43582 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 176904

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2794
/proc/meminfo: memFree=1642204/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=176904 CPUtime=402.11
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 41930 0 0 0 40159 52 0 0 25 0 1 0 188991855 181149696 41807 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 44226 41807 196 640 0 43582 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 176904

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2794
/proc/meminfo: memFree=1636828/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=182592 CPUtime=462.08
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 43351 0 0 0 46152 56 0 0 25 0 1 0 188991855 186974208 43228 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2791/statm: 45648 43228 196 640 0 45004 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 182592

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2794
/proc/meminfo: memFree=1619356/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=200340 CPUtime=522.05
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 47790 0 0 0 52143 62 0 0 25 0 1 0 188991855 205148160 47667 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 50085 47667 196 640 0 49441 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 200340

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2794
/proc/meminfo: memFree=1609116/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=210028 CPUtime=582.02
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 50307 0 0 0 58137 65 0 0 25 0 1 0 188991855 215068672 50087 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 52507 50087 196 640 0 51863 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 210028

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2794
/proc/meminfo: memFree=1609180/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=210028 CPUtime=641.99
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 50307 0 0 0 64129 70 0 0 25 0 1 0 188991855 215068672 50087 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 52507 50087 196 640 0 51863 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 210028

[startup+702.302 s]

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

/proc/meminfo: memFree=1593108/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=225944 CPUtime=1121.78
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 54387 0 0 0 112084 94 0 0 25 0 1 0 188991855 231366656 54061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 56486 54061 196 640 0 55842 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 225944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1593108/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=225944 CPUtime=1181.75
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 54387 0 0 0 118080 95 0 0 25 0 1 0 188991855 231366656 54061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2791/statm: 56486 54061 196 640 0 55842 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 225944

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1593052/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=225944 CPUtime=1241.72
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 54387 0 0 0 124075 97 0 0 25 0 1 0 188991855 231366656 54061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 56486 54061 196 640 0 55842 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 225944

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1592988/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=225944 CPUtime=1301.7
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 54387 0 0 0 130071 99 0 0 25 0 1 0 188991855 231366656 54061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 56486 54061 196 640 0 55842 0
Current children cumulated CPU time (s) 1301.7
Current children cumulated vsize (KiB) 225944

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1592988/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=225944 CPUtime=1361.67
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 54387 0 0 0 136066 101 0 0 25 0 1 0 188991855 231366656 54061 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2791/statm: 56486 54061 196 640 0 55842 0
Current children cumulated CPU time (s) 1361.67
Current children cumulated vsize (KiB) 225944

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1593052/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=225944 CPUtime=1421.64
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 54387 0 0 0 142062 102 0 0 25 0 1 0 188991855 231366656 54061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 56486 54061 196 640 0 55842 0
Current children cumulated CPU time (s) 1421.64
Current children cumulated vsize (KiB) 225944

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1593052/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=225944 CPUtime=1481.61
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 54387 0 0 0 148057 104 0 0 25 0 1 0 188991855 231366656 54061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 56486 54061 196 640 0 55842 0
Current children cumulated CPU time (s) 1481.61
Current children cumulated vsize (KiB) 225944

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1582492/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=236688 CPUtime=1541.57
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 57094 0 0 0 154051 106 0 0 25 0 1 0 188991855 242368512 56768 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2791/statm: 59172 56768 196 640 0 58528 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 236688

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570908/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1601.55
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 160045 110 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1601.55
Current children cumulated vsize (KiB) 248088

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570844/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1661.53
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 166039 114 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1661.53
Current children cumulated vsize (KiB) 248088

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570844/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1721.5
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 172031 119 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1721.5
Current children cumulated vsize (KiB) 248088

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570780/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1781.47
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 178025 122 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (KiB) 248088

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570780/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1791.07
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 178985 122 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1791.07
Current children cumulated vsize (KiB) 248088

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570780/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1794.27
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 179305 122 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1794.27
Current children cumulated vsize (KiB) 248088

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570780/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1795.86
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 179464 122 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 136502041 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1795.86
Current children cumulated vsize (KiB) 248088

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570780/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1796.66
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 179544 122 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1796.66
Current children cumulated vsize (KiB) 248088

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570780/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1797.46
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 179624 122 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1797.46
Current children cumulated vsize (KiB) 248088

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570780/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1797.86
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 179664 122 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1797.86
Current children cumulated vsize (KiB) 248088

[startup+1798.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2800
/proc/meminfo: memFree=1570780/2055920 swapFree=4181368/4192956
[pid=2791] ppid=2789 vsize=248088 CPUtime=1797.96
/proc/2791/stat : 2791 (bsolo) R 2789 2791 2258 0 -1 4194304 60044 0 0 0 179674 122 0 0 25 0 1 0 188991855 254042112 59601 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 0 0 0
/proc/2791/statm: 62022 59601 196 640 0 61378 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 248088

Child status: 0
Real time (s): 1798.89
CPU time (s): 1798.06
CPU user time (s): 1796.8
CPU system time (s): 1.26681
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 248556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.8
system time used= 1.26681
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60045
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= 5067

runsolver used 1.45778 second user time and 5.09123 second system time

The end

Launcher Data 

Begin job on node43 at 2009-06-17 06:45:46
IDJOB=1877820
IDBENCH=48305
IDSOLVER=700
FILE ID=node43/1877820-1245213946
PBS_JOBID= 9368381
Free space on /tmp= 66192 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_2_40.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877820-1245213946/watcher-1877820-1245213946 -o /tmp/evaluation-result-1877820-1245213946/solver-1877820-1245213946 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877820-1245213946.opb

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

MD5SUM BENCH= f3f7503aace115ec5eea1f9ed4e29626
RANDOM SEED=943278717

node43.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		: 3000.281
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		: 3000.281
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:      2055920 kB
MemFree:       1810052 kB
Buffers:         59616 kB
Cached:         124888 kB
SwapCached:       5352 kB
Active:          77752 kB
Inactive:       114624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810052 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            3976 kB
Writeback:           0 kB
Mapped:          13588 kB
Slab:            39548 kB
Committed_AS:   182476 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877820-1245213946.opb

Free space on /tmp at the end= 66188 MiB
End job on node43 at 2009-06-17 07:15:45