Trace number 2657003

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 CardOPT30 335.041 335.137

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark23.5534
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
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 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2657003-1276355265.opb
0.00/0.00	c File size is 9856 bytes.
0.00/0.00	c Highest Coefficient sum: 67
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 45 Constr: 331 330/1/0 Lit: 1034 Watch. Lit: 683
0.00/0.00	c Obj. Vars: 45 (100 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     45      331     1034    3      683     439      0      0 0.00
0.00/0.00	c Initial Lower Bound: 22
0.00/0.00	c Initial Path Cost: 0
0.00/0.00	o 33
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0     45      332     1079    3      697     634      1      0 0.01
0.00/0.04	o 32
0.09/0.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.12	c        2     45      337     1255    3      720     649      6     50 0.04
0.09/0.12	o 31
4.30/4.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.30/4.30	c       22     45      397     3167    7      854     664     66    174 0.13
4.30/4.30	c      122     45      692    12009   17     1444     731    361    282 0.43
4.30/4.30	c      372     45     1037    21150   20     2109     805    706    323 1.15
4.30/4.30	c      847     45      759    12748   16     1553     886    428    338 2.50
4.30/4.30	o 30
335.00/335.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
335.00/335.13	c     1461     45     1195    25061   20     2440     679    864    339 4.31
335.00/335.13	c     1561     45      972    18152   18     1980     747    641    336 4.63
335.00/335.13	c     1811     45      935    16429   17     1906     822    604    336 5.38
335.00/335.13	c     2286     45     1055    18897   17     2146     905    724    333 6.86
335.00/335.13	c     3099     45     1140    21469   18     2316     996    809    334 9.27
335.00/335.13	c     4419     45      962    16399   17     1960    1096    631    336 13.14
335.00/335.13	c     6501     45      987    17256   17     2010    1206    656    336 19.33
335.00/335.13	c     9724     45     1346    26448   19     2728    1327   1015    334 29.04
335.00/335.13	c    14660     45     1157    21935   18     2350    1460    826    336 43.54
335.00/335.13	c    22167     45     1209    22393   18     2454    1607    878    332 66.62
335.00/335.13	c    33528     45     1704    32561   19     3444    1768   1373    328 102.01
335.00/335.13	c    50673     45     1832    37254   20     3700    1945   1501    327 154.62
335.00/335.13	c    76493     44     1473    26340   17     2980    2140   1142    323 236.78
335.00/335.13	v x1 x2 x3 x4 x5 -x6 -x7 -x8 -x9 -x10 x11 x12 x13 x14 x15 x16 x17 x18 x19 x20 -x21 -x22 -x23 -x24 -x25 x26 x27 x28 x29 x30 -x31 -x32 -x33 -x34 -x35 x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 
335.00/335.13	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
335.00/335.13	c   19   106680     27   106837     1751    14504   1420    318 335.04
335.00/335.13	c Objective: 30
335.00/335.13	s OPTIMUM FOUND
335.00/335.13	c Total time: 335.04 s

Verifier Data 

OK	30

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657003-1276355265/watcher-2657003-1276355265 -o /tmp/evaluation-result-2657003-1276355265/solver-2657003-1276355265 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2657003-1276355265.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 3/106 12000
/proc/meminfo: memFree=1765484/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=19460 CPUtime=0
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 489 0 0 0 0 0 0 0 20 0 1 0 11127975 19927040 400 1992294400 134512640 137138936 4290697024 18446744073709551615 136506019 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 4865 403 275 642 0 4221 0

[startup+0.0666689 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12000
/proc/meminfo: memFree=1765484/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=19692 CPUtime=0.06
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 1317 0 0 0 6 0 0 0 20 0 1 0 11127975 20164608 407 1992294400 134512640 137138936 4290697024 18446744073709551615 135080900 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 4923 407 287 642 0 4279 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 19692

[startup+0.101674 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12000
/proc/meminfo: memFree=1765484/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=19604 CPUtime=0.09
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 2459 0 0 0 9 0 0 0 20 0 1 0 11127975 20074496 405 1992294400 134512640 137138936 4290697024 18446744073709551615 135457629 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 4901 405 287 642 0 4257 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19604

[startup+0.3017 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12000
/proc/meminfo: memFree=1765484/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=19044 CPUtime=0.29
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 9041 0 0 0 28 1 0 0 20 0 1 0 11127975 19501056 398 1992294400 134512640 137138936 4290697024 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 4851 410 287 642 0 4207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19044

[startup+0.701752 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 12000
/proc/meminfo: memFree=1765484/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=19904 CPUtime=0.69
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 22880 0 0 0 63 6 0 0 20 0 1 0 11127975 20381696 468 1992294400 134512640 137138936 4290697024 18446744073709551615 134734870 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 4976 468 287 642 0 4332 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19904

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12001
/proc/meminfo: memFree=1764236/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=19992 CPUtime=1.49
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 47161 0 0 0 135 14 0 0 22 0 1 0 11127975 20471808 494 1992294400 134512640 137138936 4290697024 18446744073709551615 134730923 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 4998 494 287 642 0 4354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19992

[startup+3.10107 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12001
/proc/meminfo: memFree=1763988/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20032 CPUtime=3.09
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 93958 0 0 0 284 25 0 0 25 0 1 0 11127975 20512768 524 1992294400 134512640 137138936 4290697024 18446744073709551615 134851218 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5008 524 287 642 0 4364 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20032

[startup+6.30048 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12001
/proc/meminfo: memFree=1763988/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=19932 CPUtime=6.29
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 176402 0 0 0 581 48 0 0 25 0 1 0 11127975 20410368 506 1992294400 134512640 137138936 4290697024 18446744073709551615 136700814 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 4773 477 287 642 0 4129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19932

[startup+12.7003 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12001
/proc/meminfo: memFree=1763864/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=19896 CPUtime=12.69
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 352124 0 0 0 1170 99 0 0 25 0 1 0 11127975 20373504 501 1992294400 134512640 137138936 4290697024 18446744073709551615 136700814 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5017 507 287 642 0 4373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19896

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12001
/proc/meminfo: memFree=1763864/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20140 CPUtime=25.48
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 703554 0 0 0 2346 202 0 0 25 0 1 0 11127975 20623360 540 1992294400 134512640 137138936 4290697024 18446744073709551615 135388594 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5035 543 287 642 0 4391 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20140

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12003
/proc/meminfo: memFree=1763740/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=19960 CPUtime=51.08
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 1413477 0 0 0 4713 395 0 0 25 0 1 0 11127975 20439040 551 1992294400 134512640 137138936 4290697024 18446744073709551615 135381386 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5024 552 287 642 0 4380 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19960

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12003
/proc/meminfo: memFree=1763368/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20300 CPUtime=102.27
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 2730787 0 0 0 9447 780 0 0 25 0 1 0 11127975 20787200 577 1992294400 134512640 137138936 4290697024 18446744073709551615 135445326 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5075 577 287 642 0 4431 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20300

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12005
/proc/meminfo: memFree=1763244/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20444 CPUtime=162.24
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 4286953 0 0 0 14987 1237 0 0 25 0 1 0 11127975 20934656 613 1992294400 134512640 137138936 4290697024 18446744073709551615 135466135 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5111 614 287 642 0 4467 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20444

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12007
/proc/meminfo: memFree=1763244/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20412 CPUtime=222.22
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 5796277 0 0 0 20549 1673 0 0 25 0 1 0 11127975 20901888 619 1992294400 134512640 137138936 4290697024 18446744073709551615 134848015 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 4879 584 287 642 0 4235 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20412

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12009
/proc/meminfo: memFree=1763244/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20504 CPUtime=282.21
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 7267629 0 0 0 26117 2104 0 0 25 0 1 0 11127975 20996096 622 1992294400 134512640 137138936 4290697024 18446744073709551615 135466187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5126 622 287 642 0 4482 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20504

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

[startup+307.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12009
/proc/meminfo: memFree=1763244/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20368 CPUtime=307.01
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 7847535 0 0 0 28426 2275 0 0 25 0 1 0 11127975 20856832 627 1992294400 134512640 137138936 4290697024 18446744073709551615 135443612 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5092 627 287 642 0 4448 0
Current children cumulated CPU time (s) 307.01
Current children cumulated vsize (KiB) 20368

[startup+319.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12009
/proc/meminfo: memFree=1763120/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20344 CPUtime=319.8
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 8058022 0 0 0 29634 2346 0 0 25 0 1 0 11127975 20832256 612 1992294400 134512640 137138936 4290697024 18446744073709551615 135071628 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5086 612 287 642 0 4442 0
Current children cumulated CPU time (s) 319.8
Current children cumulated vsize (KiB) 20344

[startup+326.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12009
/proc/meminfo: memFree=1763120/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20340 CPUtime=326.2
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 8152768 0 0 0 30237 2383 0 0 25 0 1 0 11127975 20828160 609 1992294400 134512640 137138936 4290697024 18446744073709551615 134720983 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5085 609 287 642 0 4441 0
Current children cumulated CPU time (s) 326.2
Current children cumulated vsize (KiB) 20340

[startup+329.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12009
/proc/meminfo: memFree=1763120/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20340 CPUtime=329.4
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 8199825 0 0 0 30538 2402 0 0 25 0 1 0 11127975 20828160 607 1992294400 134512640 137138936 4290697024 18446744073709551615 134851551 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5085 607 287 642 0 4441 0
Current children cumulated CPU time (s) 329.4
Current children cumulated vsize (KiB) 20340

[startup+332.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12009
/proc/meminfo: memFree=1763120/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20352 CPUtime=332.6
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 8244823 0 0 0 30842 2418 0 0 25 0 1 0 11127975 20840448 609 1992294400 134512640 137138936 4290697024 18446744073709551615 134770474 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5088 609 287 642 0 4444 0
Current children cumulated CPU time (s) 332.6
Current children cumulated vsize (KiB) 20352

[startup+334.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12009
/proc/meminfo: memFree=1763120/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20136 CPUtime=334.2
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 8266754 0 0 0 30994 2426 0 0 25 0 1 0 11127975 20619264 602 1992294400 134512640 137138936 4290697024 18446744073709551615 134733961 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5034 602 287 642 0 4390 0
Current children cumulated CPU time (s) 334.2
Current children cumulated vsize (KiB) 20136

[startup+334.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12009
/proc/meminfo: memFree=1763120/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20368 CPUtime=334.6
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 8271694 0 0 0 31032 2428 0 0 25 0 1 0 11127975 20856832 610 1992294400 134512640 137138936 4290697024 18446744073709551615 135070920 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5092 610 287 642 0 4448 0
Current children cumulated CPU time (s) 334.6
Current children cumulated vsize (KiB) 20368

[startup+335.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 12009
/proc/meminfo: memFree=1763120/2059040 swapFree=4192956/4192956
[pid=12000] ppid=11998 vsize=20352 CPUtime=335
/proc/12000/stat : 12000 (bsolo_pb10) R 11998 12000 11714 0 -1 4202496 8276275 0 0 0 31071 2429 0 0 25 0 1 0 11127975 20840448 611 1992294400 134512640 137138936 4290697024 18446744073709551615 135457394 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/12000/statm: 5088 611 287 642 0 4444 0
Current children cumulated CPU time (s) 335
Current children cumulated vsize (KiB) 20352

Child status: 0
Real time (s): 335.137
CPU time (s): 335.041
CPU user time (s): 310.744
CPU system time (s): 24.2973
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 20564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 310.744
system time used= 24.2973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8276688
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= 1290

runsolver used 0.542917 second user time and 1.59876 second system time

The end

Launcher Data 

Begin job on node013 at 2010-06-12 17:07:45
IDJOB=2657003
IDBENCH=1865
IDSOLVER=1162
FILE ID=node013/2657003-1276355265
PBS_JOBID= 11173201
Free space on /tmp= 62464 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657003-1276355265/watcher-2657003-1276355265 -o /tmp/evaluation-result-2657003-1276355265/solver-2657003-1276355265 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2657003-1276355265.opb

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

MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=1737572961

node013.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		: 3000.253
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	: 6000.50
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		: 3000.253
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1766012 kB
Buffers:         34892 kB
Cached:         133588 kB
SwapCached:          0 kB
Active:         126580 kB
Inactive:       101288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1766012 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3972 kB
Writeback:           0 kB
AnonPages:       59400 kB
Mapped:          15396 kB
Slab:            43408 kB
PageTables:       3920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179700 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= 62460 MiB
End job on node013 at 2010-06-12 17:13:20