Trace number 2657324

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Cl? 1798 1798.65

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-4-c.opb
MD5SUM28753ff2e44c4cedb2d3a2e783f8d1a4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2666
Total number of constraints6659
Number of constraints which are clauses6659
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2666
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2666
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2666
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657324-1276448172.opb
0.00/0.00	c File size is 224893 bytes.
0.03/0.03	c Highest Coefficient sum: 2666
0.03/0.03	c Parsing was ok!!
0.03/0.03	c Total parsing time: 0.036 s
0.03/0.04	c Var: 2666 Constr: 6659 6659/0/0 Lit: 18272 Watch. Lit: 13318
0.03/0.04	c Obj. Vars: 2666 (100 % of total variables)
0.03/0.09	c Pre-processing Time: 0.096 s
0.03/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.03/0.09	c        0   2477     6342    17512    2    12684    2113      0      0 0.10
0.03/0.09	c Switching off lower bounding mode.
1797.95/1798.64	c      100   2477     6442    21153    3    12884    2325    100    574 0.17
1797.95/1798.64	c      251   2477     6593    27260    4    13186    2558    251    856 0.29
1797.95/1798.64	c      476   2477     6818    36753    5    13636    2814    476   1023 0.47
1797.95/1798.64	c      815   2477     7157    51384    7    14314    3096    815   1007 0.81
1797.95/1798.64	c     1324   2477     7666    66304    8    15332    3406   1324   1113 1.19
1797.95/1798.64	c     2088   2477     8430    94807   11    16860    3747   2088   1032 2.02
1797.95/1798.64	c     3234   2477     9576   134535   14    19152    4122   3234   1071 3.02
1797.95/1798.64	c     4956   2477     8949   104563   11    17898    4535   2607   1075 4.61
1797.95/1798.64	c     7540   2477     8983   123595   13    17966    4989   2641   1083 6.96
1797.95/1798.64	c    11420   2477    10105   189986   18    20210    5488   3763   1079 10.58
1797.95/1798.64	c    17243   2477     9896   182869   18    19792    6037   3554   1028 16.76
1797.95/1798.64	c    25980   2477    12072   305614   25    24144    6641   5730    985 26.37
1797.95/1798.64	c    39091   2477    10917   247861   22    21834    7306   4575    934 41.85
1797.95/1798.64	c    58761   2477    11155   259030   23    22310    8037   4813    895 65.65
1797.95/1798.64	c    88271   2477    10980   247355   22    21960    8841   4638    838 105.26
1797.95/1798.64	c   132541   2477    13291   392584   29    26582    9726   6949    772 171.66
1797.95/1798.64	c   198953   2477    13287   417677   31    26574   10699   6945    715 277.88
1797.95/1798.64	c   298575   2477    12232   368204   30    24464   11769   5890    664 449.42
1797.95/1798.64	c   448011   2477    15052   538390   35    30104   12946   8710    616 726.75
1797.95/1798.64	c   672170   2477    17909   712618   39    35818   14241  11567    567 1184.24
1797.95/1798.64	c Resources Exceeded
1797.95/1798.64	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.64	c   20   961850  47441  1017124    20510   931883  14168    534 1798.00
1797.95/1798.64	s UNKNOWN
1797.95/1798.64	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-2657324-1276448172/watcher-2657324-1276448172 -o /tmp/evaluation-result-2657324-1276448172/solver-2657324-1276448172 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657324-1276448172.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 0.99 0.99 3/106 27008
/proc/meminfo: memFree=1802888/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=11152 CPUtime=0
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 360 0 0 0 0 0 0 0 18 0 1 0 20418763 11419648 279 1992294400 134512640 137138936 4291395888 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 2788 280 175 642 0 2089 0

[startup+0.0308789 s]
/proc/loadavg: 1.00 0.99 0.99 3/106 27008
/proc/meminfo: memFree=1802888/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=11564 CPUtime=0.03
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 515 0 0 0 3 0 0 0 20 0 1 0 20418763 11841536 434 1992294400 134512640 137138936 4291395888 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 2891 434 209 642 0 2192 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11564

[startup+0.100892 s]
/proc/loadavg: 1.00 0.99 0.99 3/106 27008
/proc/meminfo: memFree=1802888/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=12296 CPUtime=0.09
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 822 0 0 0 9 0 0 0 20 0 1 0 20418763 12591104 644 1992294400 134512640 137138936 4291395888 18446744073709551615 134543481 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 3074 644 191 642 0 2430 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12296

[startup+0.300932 s]
/proc/loadavg: 1.00 0.99 0.99 3/106 27008
/proc/meminfo: memFree=1802888/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=12296 CPUtime=0.29
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 822 0 0 0 29 0 0 0 20 0 1 0 20418763 12591104 644 1992294400 134512640 137138936 4291395888 18446744073709551615 134543413 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 3074 644 191 642 0 2430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12296

[startup+0.701009 s]
/proc/loadavg: 1.00 0.99 0.99 3/106 27008
/proc/meminfo: memFree=1802888/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=12540 CPUtime=0.69
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 889 0 0 0 69 0 0 0 20 0 1 0 20418763 12840960 711 1992294400 134512640 137138936 4291395888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 3135 711 191 642 0 2491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12540

[startup+1.50117 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27009
/proc/meminfo: memFree=1800524/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=13120 CPUtime=1.49
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 1009 0 0 0 148 1 0 0 23 0 1 0 20418763 13434880 831 1992294400 134512640 137138936 4291395888 18446744073709551615 134542292 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 3280 831 191 642 0 2636 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13120

[startup+3.10148 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27009
/proc/meminfo: memFree=1799780/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=13968 CPUtime=3.09
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 1244 0 0 0 307 2 0 0 25 0 1 0 20418763 14303232 1066 1992294400 134512640 137138936 4291395888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 3492 1066 191 642 0 2848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13968

[startup+6.30111 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27009
/proc/meminfo: memFree=1798168/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=14888 CPUtime=6.29
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 1451 0 0 0 627 2 0 0 25 0 1 0 20418763 15245312 1273 1992294400 134512640 137138936 4291395888 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 3722 1273 191 642 0 3078 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14888

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27009
/proc/meminfo: memFree=1797052/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=16460 CPUtime=12.68
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 1844 0 0 0 1264 4 0 0 25 0 1 0 20418763 16855040 1666 1992294400 134512640 137138936 4291395888 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 4115 1666 191 642 0 3471 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16460

[startup+25.5009 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27009
/proc/meminfo: memFree=1796184/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=16704 CPUtime=25.48
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 1922 0 0 0 2542 6 0 0 25 0 1 0 20418763 17104896 1744 1992294400 134512640 137138936 4291395888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 4176 1744 191 642 0 3532 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16704

[startup+51.1009 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27011
/proc/meminfo: memFree=1794572/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=18420 CPUtime=51.08
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 2341 0 0 0 5095 13 0 0 25 0 1 0 20418763 18862080 2163 1992294400 134512640 137138936 4291395888 18446744073709551615 134544472 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 4605 2163 191 642 0 3961 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18420

[startup+102.309 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27011
/proc/meminfo: memFree=1793828/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=19004 CPUtime=102.27
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 2498 0 0 0 10205 22 0 0 25 0 1 0 20418763 19460096 2320 1992294400 134512640 137138936 4291395888 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 4751 2320 191 642 0 4107 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19004

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27013
/proc/meminfo: memFree=1792588/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=20236 CPUtime=162.23
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 2793 0 0 0 16190 33 0 0 25 0 1 0 20418763 20721664 2615 1992294400 134512640 137138936 4291395888 18446744073709551615 136511098 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 5059 2615 191 642 0 4415 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20236

[startup+222.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27015
/proc/meminfo: memFree=1791348/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=21248 CPUtime=222.21
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3055 0 0 0 22176 45 0 0 25 0 1 0 20418763 21757952 2877 1992294400 134512640 137138936 4291395888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 5312 2877 191 642 0 4668 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 21248

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27017
/proc/meminfo: memFree=1791348/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=21248 CPUtime=282.19
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3055 0 0 0 28163 56 0 0 25 0 1 0 20418763 21757952 2877 1992294400 134512640 137138936 4291395888 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 5312 2877 191 642 0 4668 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21248

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27026
/proc/meminfo: memFree=1789984/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=21780 CPUtime=342.16
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3190 0 0 0 34149 67 0 0 25 0 1 0 20418763 22302720 3012 1992294400 134512640 137138936 4291395888 18446744073709551615 136501668 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 5445 3012 191 642 0 4801 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21780

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27028
/proc/meminfo: memFree=1789984/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=22188 CPUtime=402.14
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3303 0 0 0 40133 81 0 0 25 0 1 0 20418763 22720512 3125 1992294400 134512640 137138936 4291395888 18446744073709551615 134576163 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 5547 3125 191 642 0 4903 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22188

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27030
/proc/meminfo: memFree=1789240/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=23116 CPUtime=462.11
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3515 0 0 0 46121 90 0 0 25 0 1 0 20418763 23670784 3337 1992294400 134512640 137138936 4291395888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 5779 3337 191 642 0 5135 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 23116

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27032
/proc/meminfo: memFree=1789240/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=23108 CPUtime=522.09
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3517 0 0 0 52108 101 0 0 25 0 1 0 20418763 23662592 3339 1992294400 134512640 137138936 4291395888 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 5777 3339 191 642 0 5133 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 23108

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27034
/proc/meminfo: memFree=1788868/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=23532 CPUtime=582.07
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3619 0 0 0 58094 113 0 0 25 0 1 0 20418763 24096768 3441 1992294400 134512640 137138936 4291395888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 5883 3441 191 642 0 5239 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 23532

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 27034
/proc/meminfo: memFree=1788868/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=23528 CPUtime=642.06
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3619 0 0 0 64080 126 0 0 25 0 1 0 20418763 24092672 3441 1992294400 134512640 137138936 4291395888 18446744073709551615 134542217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 5882 3441 191 642 0 5238 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 23528

[startup+702.301 s]

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

/proc/meminfo: memFree=1786700/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=24580 CPUtime=1121.88
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3893 0 0 0 111985 203 0 0 25 0 1 0 20418763 25169920 3715 1992294400 134512640 137138936 4291395888 18446744073709551615 136500213 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6145 3715 191 642 0 5501 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 24580

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 27053
/proc/meminfo: memFree=1786700/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=24580 CPUtime=1181.86
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 3893 0 0 0 117973 213 0 0 25 0 1 0 20418763 25169920 3715 1992294400 134512640 137138936 4291395888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6145 3715 191 642 0 5501 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 24580

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27053
/proc/meminfo: memFree=1786204/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25164 CPUtime=1241.84
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4043 0 0 0 123961 223 0 0 25 0 1 0 20418763 25767936 3865 1992294400 134512640 137138936 4291395888 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6291 3865 191 642 0 5647 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 25164

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27055
/proc/meminfo: memFree=1785832/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25616 CPUtime=1301.83
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4145 0 0 0 129950 233 0 0 25 0 1 0 20418763 26230784 3967 1992294400 134512640 137138936 4291395888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6404 3967 191 642 0 5760 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 25616

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27057
/proc/meminfo: memFree=1785708/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25804 CPUtime=1361.8
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4190 0 0 0 135937 243 0 0 25 0 1 0 20418763 26423296 4012 1992294400 134512640 137138936 4291395888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6451 4012 191 642 0 5807 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 25804

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27059
/proc/meminfo: memFree=1785584/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25856 CPUtime=1421.79
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4208 0 0 0 141926 253 0 0 25 0 1 0 20418763 26476544 4030 1992294400 134512640 137138936 4291395888 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6464 4030 191 642 0 5820 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 25856

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27061
/proc/meminfo: memFree=1785584/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25856 CPUtime=1481.76
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4208 0 0 0 147914 262 0 0 25 0 1 0 20418763 26476544 4030 1992294400 134512640 137138936 4291395888 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6464 4030 191 642 0 5820 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 25856

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27061
/proc/meminfo: memFree=1785584/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25852 CPUtime=1541.73
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4208 0 0 0 153902 271 0 0 25 0 1 0 20418763 26472448 4030 1992294400 134512640 137138936 4291395888 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6463 4030 191 642 0 5819 0
Current children cumulated CPU time (s) 1541.73
Current children cumulated vsize (KiB) 25852

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27063
/proc/meminfo: memFree=1785584/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1601.71
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4208 0 0 0 159890 281 0 0 25 0 1 0 20418763 26468352 4030 1992294400 134512640 137138936 4291395888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4030 191 642 0 5818 0
Current children cumulated CPU time (s) 1601.71
Current children cumulated vsize (KiB) 25848

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27065
/proc/meminfo: memFree=1785584/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1661.69
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4208 0 0 0 165877 292 0 0 25 0 1 0 20418763 26468352 4030 1992294400 134512640 137138936 4291395888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4030 191 642 0 5818 0
Current children cumulated CPU time (s) 1661.69
Current children cumulated vsize (KiB) 25848

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27067
/proc/meminfo: memFree=1785460/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1721.67
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4217 0 0 0 171866 301 0 0 25 0 1 0 20418763 26468352 4039 1992294400 134512640 137138936 4291395888 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4039 191 642 0 5818 0
Current children cumulated CPU time (s) 1721.67
Current children cumulated vsize (KiB) 25848

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27069
/proc/meminfo: memFree=1785212/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1781.65
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4217 0 0 0 177854 311 0 0 25 0 1 0 20418763 26468352 4039 1992294400 134512640 137138936 4291395888 18446744073709551615 134572768 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4039 191 642 0 5818 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 25848

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 27069
/proc/meminfo: memFree=1785212/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1791.26
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4217 0 0 0 178814 312 0 0 25 0 1 0 20418763 26468352 4039 1992294400 134512640 137138936 4291395888 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4039 191 642 0 5818 0
Current children cumulated CPU time (s) 1791.26
Current children cumulated vsize (KiB) 25848

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27069
/proc/meminfo: memFree=1785212/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1794.45
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4217 0 0 0 179133 312 0 0 25 0 1 0 20418763 26468352 4039 1992294400 134512640 137138936 4291395888 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4039 191 642 0 5818 0
Current children cumulated CPU time (s) 1794.45
Current children cumulated vsize (KiB) 25848

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27069
/proc/meminfo: memFree=1785212/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1796.05
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4217 0 0 0 179293 312 0 0 25 0 1 0 20418763 26468352 4039 1992294400 134512640 137138936 4291395888 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4039 191 642 0 5818 0
Current children cumulated CPU time (s) 1796.05
Current children cumulated vsize (KiB) 25848

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27069
/proc/meminfo: memFree=1785212/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1796.85
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4217 0 0 0 179373 312 0 0 25 0 1 0 20418763 26468352 4039 1992294400 134512640 137138936 4291395888 18446744073709551615 134601114 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4039 191 642 0 5818 0
Current children cumulated CPU time (s) 1796.85
Current children cumulated vsize (KiB) 25848

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27069
/proc/meminfo: memFree=1785212/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1797.65
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4217 0 0 0 179453 312 0 0 25 0 1 0 20418763 26468352 4039 1992294400 134512640 137138936 4291395888 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4039 191 642 0 5818 0
Current children cumulated CPU time (s) 1797.65
Current children cumulated vsize (KiB) 25848

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27069
/proc/meminfo: memFree=1785212/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1797.85
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4217 0 0 0 179473 312 0 0 25 0 1 0 20418763 26468352 4039 1992294400 134512640 137138936 4291395888 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4039 191 642 0 5818 0
Current children cumulated CPU time (s) 1797.85
Current children cumulated vsize (KiB) 25848

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27069
/proc/meminfo: memFree=1785212/2059040 swapFree=4136184/4192956
[pid=27008] ppid=27006 vsize=25848 CPUtime=1797.95
/proc/27008/stat : 27008 (bsolo_pb10) R 27006 27008 26893 0 -1 4202496 4217 0 0 0 179483 312 0 0 25 0 1 0 20418763 26468352 4039 1992294400 134512640 137138936 4291395888 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27008/statm: 6462 4039 191 642 0 5818 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 25848

Child status: 0
Real time (s): 1798.65
CPU time (s): 1798
CPU user time (s): 1794.88
CPU system time (s): 3.12752
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 25880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.88
system time used= 3.12752
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4217
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= 20766

runsolver used 2.80757 second user time and 8.65268 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-13 18:56:12
IDJOB=2657324
IDBENCH=2134
IDSOLVER=1163
FILE ID=node011/2657324-1276448172
PBS_JOBID= 11173337
Free space on /tmp= 62264 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-4-c.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657324-1276448172/watcher-2657324-1276448172 -o /tmp/evaluation-result-2657324-1276448172/solver-2657324-1276448172 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657324-1276448172.opb

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

MD5SUM BENCH= 28753ff2e44c4cedb2d3a2e783f8d1a4
RANDOM SEED=1437746916

node011.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		: 3000.264
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	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1803416 kB
Buffers:         55216 kB
Cached:         124412 kB
SwapCached:       9840 kB
Active:          53968 kB
Inactive:       138016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1803416 kB
SwapTotal:     4192956 kB
SwapFree:      4136184 kB
Dirty:            4128 kB
Writeback:           0 kB
AnonPages:       10964 kB
Mapped:           9140 kB
Slab:            41868 kB
PageTables:       3988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181792 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62260 MiB
End job on node011 at 2010-06-13 19:26:11