Trace number 2671230

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? 1798.02 1798.5

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_4_15.opb
MD5SUM73ea1f0ac6b3717abb48868130805223
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark26.9259
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 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 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2932
Sum of products size (including duplicates)5864
Number of different products1466
Sum of products size2932

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-2671230-1276721947.opb
0.00/0.00	c File size is 117805 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.021 s
0.00/0.02	c Var: 1566 Constr: 3085 1516/103/1466 Lit: 12078 Watch. Lit: 10480
0.00/0.02	c Obj. Vars: 0 (0 % of total variables)
1.29/1.37	c Pre-processing Time: 1.369 s
1.29/1.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.37	c        0   1490     2971    11703    3    10142   38647      0      0 1.37
1.29/1.37	c Switching off lower bounding mode.
1797.92/1798.47	c      101   1490     3072    18969    6    10344   42512    101     73 1.38
1797.92/1798.47	c      278   1490     3249    31101    9    10698   46764    278    196 1.41
1797.92/1798.47	c      503   1490     3474    46289   13    11148   51441    503    346 1.45
1797.92/1798.47	c      843   1490     3814    69423   18    11828   56586    843    560 1.50
1797.92/1798.47	c     1360   1490     4331    98620   22    12862   62245   1360    838 1.62
1797.92/1798.47	c     2123   1490     5094   149380   29    14388   68470   2123   1190 1.78
1797.92/1798.47	c     3269   1490     6240   225870   36    16680   75318   3269   1573 2.08
1797.92/1798.47	c     4992   1490     7963   332025   41    20126   82850   4992   1857 2.69
1797.92/1798.47	c     7576   1490    10547   463472   43    25294   91136   7576   1961 3.86
1797.92/1798.47	c    11455   1490    14426   686202   47    33052  100250  11455   1729 6.62
1797.92/1798.47	c    17278   1490    20249   998858   49    44698  110276  17278   1417 12.19
1797.92/1798.47	c    26016   1490    28987  1503821   51    62174  121304  26016    999 26.03
1797.92/1798.47	c    39126   1490    42097  2233930   53    88394  133435  39126    756 51.74
1797.92/1798.47	c    58796   1490    61767  3331222   53   127734  146779  58796    484 121.40
1797.92/1798.47	c    88308   1490    91279  4953160   54   186758  161457  88308    361 244.59
1797.92/1798.47	c   132578   1490   135549  7750802   57   275298  177603 132578    209 632.77
1797.92/1798.47	c   198992   1490    40609  1896902   46    85418  195364  37638    151 1313.52
1797.92/1798.47	c Resources Exceeded
1797.92/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.47	c   17   273019  81523   734755   114636  6020136 111665    151 1798.00
1797.92/1798.47	s UNKNOWN
1797.92/1798.47	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-2671230-1276721947/watcher-2671230-1276721947 -o /tmp/evaluation-result-2671230-1276721947/solver-2671230-1276721947 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671230-1276721947.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 19858
/proc/meminfo: memFree=1852540/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=10908 CPUtime=0
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 337 0 0 0 0 0 0 0 15 0 1 0 13485622 11169792 255 1992294400 134512640 137138936 4291601904 18446744073709551615 134603166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 2727 256 175 642 0 2054 0

[startup+0.0771909 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 19858
/proc/meminfo: memFree=1852540/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=11596 CPUtime=0.07
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 563 0 0 0 7 0 0 0 17 0 1 0 13485622 11874304 452 1992294400 134512640 137138936 4291601904 18446744073709551615 136502641 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 2899 452 184 642 0 2255 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11596

[startup+0.101193 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 19858
/proc/meminfo: memFree=1852540/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=11596 CPUtime=0.09
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 563 0 0 0 9 0 0 0 17 0 1 0 13485622 11874304 452 1992294400 134512640 137138936 4291601904 18446744073709551615 136504091 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 2899 452 184 642 0 2255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11596

[startup+0.301213 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 19858
/proc/meminfo: memFree=1852540/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=11596 CPUtime=0.29
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 564 0 0 0 29 0 0 0 17 0 1 0 13485622 11874304 453 1992294400 134512640 137138936 4291601904 18446744073709551615 136504423 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 2899 453 184 642 0 2255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11596

[startup+0.701251 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 19858
/proc/meminfo: memFree=1852540/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=11596 CPUtime=0.69
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 564 0 0 0 69 0 0 0 17 0 1 0 13485622 11874304 453 1992294400 134512640 137138936 4291601904 18446744073709551615 136504257 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 2899 453 184 642 0 2255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11596

[startup+1.50133 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19859
/proc/meminfo: memFree=1851664/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=12312 CPUtime=1.49
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 764 0 0 0 148 1 0 0 18 0 1 0 13485622 12607488 653 1992294400 134512640 137138936 4291601904 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 3078 653 190 642 0 2434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12312

[startup+3.10149 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19859
/proc/meminfo: memFree=1848440/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=16764 CPUtime=3.09
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 1877 0 0 0 307 2 0 0 21 0 1 0 13485622 17166336 1766 1992294400 134512640 137138936 4291601904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 4191 1766 190 642 0 3547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16764

[startup+6.3008 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19859
/proc/meminfo: memFree=1842860/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=21020 CPUtime=6.29
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 2930 0 0 0 624 5 0 0 25 0 1 0 13485622 21524480 2819 1992294400 134512640 137138936 4291601904 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 5255 2819 190 642 0 4611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21020

[startup+12.7004 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19859
/proc/meminfo: memFree=1837032/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=26504 CPUtime=12.68
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 4303 0 0 0 1259 9 0 0 25 0 1 0 13485622 27140096 4192 1992294400 134512640 137138936 4291601904 18446744073709551615 136511179 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 6626 4192 190 642 0 5982 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26504

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 19859
/proc/meminfo: memFree=1829840/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=33252 CPUtime=25.49
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 5993 0 0 0 2534 15 0 0 25 0 1 0 13485622 34050048 5882 1992294400 134512640 137138936 4291601904 18446744073709551615 136506277 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 8313 5882 190 642 0 7669 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33252

[startup+51.1011 s]
/proc/loadavg: 1.07 1.00 1.00 2/107 19861
/proc/meminfo: memFree=1819052/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=44220 CPUtime=51.07
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 8716 0 0 0 5082 25 0 0 25 0 1 0 13485622 45281280 8605 1992294400 134512640 137138936 4291601904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 11055 8605 190 642 0 10411 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44220

[startup+102.308 s]
/proc/loadavg: 1.11 1.02 1.01 2/107 19861
/proc/meminfo: memFree=1805908/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=57044 CPUtime=102.27
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 11930 0 0 0 10188 39 0 0 25 0 1 0 13485622 58413056 11819 1992294400 134512640 137138936 4291601904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 14261 11819 190 642 0 13617 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57044

[startup+162.301 s]
/proc/loadavg: 1.11 1.03 1.00 2/107 19872
/proc/meminfo: memFree=1794748/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=68124 CPUtime=162.23
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 14705 0 0 0 16169 54 0 0 25 0 1 0 13485622 69758976 14594 1992294400 134512640 137138936 4291601904 18446744073709551615 136501668 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 17031 14594 190 642 0 16387 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 68124

[startup+222.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/107 19874
/proc/meminfo: memFree=1783216/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=79544 CPUtime=222.21
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 17552 0 0 0 22155 66 0 0 25 0 1 0 13485622 81453056 17441 1992294400 134512640 137138936 4291601904 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 19886 17441 190 642 0 19242 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 79544

[startup+282.302 s]
/proc/loadavg: 1.15 1.06 1.01 2/107 19876
/proc/meminfo: memFree=1774040/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=88808 CPUtime=282.2
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 19881 0 0 0 28147 73 0 0 25 0 1 0 13485622 90939392 19770 1992294400 134512640 137138936 4291601904 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 22202 19770 190 642 0 21558 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 88808

[startup+342.301 s]
/proc/loadavg: 1.05 1.05 1.00 2/107 19876
/proc/meminfo: memFree=1766600/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=96204 CPUtime=342.18
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 21723 0 0 0 34139 79 0 0 25 0 1 0 13485622 98512896 21612 1992294400 134512640 137138936 4291601904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 24051 21612 190 642 0 23407 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 96204

[startup+402.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/107 19878
/proc/meminfo: memFree=1760276/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=102408 CPUtime=402.16
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 23279 0 0 0 40132 84 0 0 25 0 1 0 13485622 104865792 23168 1992294400 134512640 137138936 4291601904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 25602 23168 190 642 0 24958 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 102408

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 19880
/proc/meminfo: memFree=1753456/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=109128 CPUtime=462.15
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 24955 0 0 0 46126 89 0 0 25 0 1 0 13485622 111747072 24844 1992294400 134512640 137138936 4291601904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 27282 24844 190 642 0 26638 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 109128

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 19882
/proc/meminfo: memFree=1746760/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=115908 CPUtime=522.14
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 26659 0 0 0 52119 95 0 0 25 0 1 0 13485622 118689792 26548 1992294400 134512640 137138936 4291601904 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 28977 26548 190 642 0 28333 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 115908

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 19884
/proc/meminfo: memFree=1741180/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=121300 CPUtime=582.13
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 27988 0 0 0 58114 99 0 0 25 0 1 0 13485622 124211200 27877 1992294400 134512640 137138936 4291601904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 30325 27877 190 642 0 29681 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 121300

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 19884
/proc/meminfo: memFree=1736716/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=125804 CPUtime=642.11
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 29116 0 0 0 64107 104 0 0 25 0 1 0 13485622 128823296 29005 1992294400 134512640 137138936 4291601904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 31451 29005 190 642 0 30807 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 125804

[startup+702.301 s]

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

/proc/meminfo: memFree=1703608/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=158688 CPUtime=1121.98
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 37332 0 0 0 112057 141 0 0 25 0 1 0 13485622 162496512 37221 1992294400 134512640 137138936 4291601904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 39672 37221 190 642 0 39028 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 158688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19900
/proc/meminfo: memFree=1700136/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1181.97
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 118054 143 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 161236

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19900
/proc/meminfo: memFree=1700136/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1241.95
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 124052 143 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134540740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 161236

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19902
/proc/meminfo: memFree=1700136/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1301.95
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 130044 151 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 161236

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19904
/proc/meminfo: memFree=1700136/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1361.93
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 136030 163 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 161236

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19906
/proc/meminfo: memFree=1700136/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1421.91
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 142022 169 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 136504147 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 161236

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19908
/proc/meminfo: memFree=1700136/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1481.9
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 148015 175 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 161236

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19908
/proc/meminfo: memFree=1700136/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1541.88
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 154009 179 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 161236

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19910
/proc/meminfo: memFree=1700136/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1601.86
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 160004 182 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 161236

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19912
/proc/meminfo: memFree=1700136/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1661.85
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 165999 186 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 161236

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19914
/proc/meminfo: memFree=1700012/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1721.83
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 171994 189 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 161236

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19916
/proc/meminfo: memFree=1699888/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1781.82
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 177990 192 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 161236

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 19916
/proc/meminfo: memFree=1699888/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1791.42
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 178950 192 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (KiB) 161236

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19916
/proc/meminfo: memFree=1699888/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1794.62
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 179270 192 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 161236

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19916
/proc/meminfo: memFree=1699888/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1796.21
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 179429 192 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1796.21
Current children cumulated vsize (KiB) 161236

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19916
/proc/meminfo: memFree=1699888/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1797.01
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 179509 192 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 161236

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19916
/proc/meminfo: memFree=1699888/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1797.41
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 179549 192 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1797.41
Current children cumulated vsize (KiB) 161236

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19916
/proc/meminfo: memFree=1699888/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1797.81
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 179589 192 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 161236

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 19916
/proc/meminfo: memFree=1699888/2059040 swapFree=4140368/4192956
[pid=19858] ppid=19856 vsize=161236 CPUtime=1797.92
/proc/19858/stat : 19858 (bsolo_pb10) R 19856 19858 19369 0 -1 4202496 38169 0 0 0 179600 192 0 0 25 0 1 0 13485622 165105664 37883 1992294400 134512640 137138936 4291601904 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/19858/statm: 40309 37883 190 642 0 39665 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 161236

Child status: 0
Real time (s): 1798.5
CPU time (s): 1798.02
CPU user time (s): 1796.08
CPU system time (s): 1.9447
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 161936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.07
system time used= 1.9447
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38169
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= 4697

runsolver used 2.94455 second user time and 8.50871 second system time

The end

Launcher Data 

Begin job on node056 at 2010-06-16 22:59:07
IDJOB=2671230
IDBENCH=48315
IDSOLVER=1163
FILE ID=node056/2671230-1276721947
PBS_JOBID= 11174156
Free space on /tmp= 98640 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_4_15.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671230-1276721947/watcher-2671230-1276721947 -o /tmp/evaluation-result-2671230-1276721947/solver-2671230-1276721947 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671230-1276721947.opb

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

MD5SUM BENCH= 73ea1f0ac6b3717abb48868130805223
RANDOM SEED=480802650

node056.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		: 3000.215
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	: 6000.43
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		: 3000.215
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1853500 kB
Buffers:         20916 kB
Cached:          96580 kB
SwapCached:       5856 kB
Active:          25648 kB
Inactive:       104468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1853500 kB
SwapTotal:     4192956 kB
SwapFree:      4140368 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:       11084 kB
Mapped:          12896 kB
Slab:            53380 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181524 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671230-1276721947.opb

Free space on /tmp at the end= 98636 MiB
End job on node056 at 2010-06-16 23:29:05