Trace number 3462429

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? 1798.06 1798.03

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_3_80.opb
MD5SUM6671ed3c9b389a2223dba62c8a435d2e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31444
Sum of products size (including duplicates)62888
Number of different products15722
Sum of products size31444

Solver Data 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Instance file HOME/instance-3462429-1307184667.opb
0.00/0.01	c File size is 432418 bytes.
0.05/0.09	c Highest Coefficient sum: 1000
0.05/0.09	c Parsing was ok!!
0.05/0.09	c Total parsing time: 0.083 s
0.08/0.11	c Var: 32444 Constr: 64391 31944/1003/31444 Lit: 223608 Watch. Lit: 190747
0.08/0.11	c Obj. Vars: 0 (0 % of total variables)
66.49/66.54	c Pre-processing Time: 66.535 s
66.49/66.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
66.49/66.54	c        0  32444    64391   223608    3   190747  530324      0      0 66.53
66.49/66.54	c Switching off lower bounding mode.
1797.92/1797.98	c      100  32444    64493   291898    4   191030  583357    102      1 67.36
1797.92/1797.98	c      250  32444    64655   388681    6   191354  641693    264      3 68.04
1797.92/1797.98	c      475  32444    64880   426699    6   191804  705863    489      6 68.87
1797.92/1797.98	c      813  32444    65218   440771    6   192480  776450    827     11 69.50
1797.92/1797.98	c     1321  32444    65726   505860    7   193496  854096   1335     18 70.49
1797.92/1797.98	c     2084  32444    66492   692742   10   195056  939506   2101     28 72.97
1797.92/1797.98	c     3230  32444    67720  1222998   18   197901  500000   3329     39 81.13
1797.92/1797.98	c     4951  32444    69548  2297506   33   201829  550001   5157     51 95.75
1797.92/1797.98	c     7536  32444    72244  3729051   51   209273  605002   7853     68 109.89
1797.92/1797.98	c    11415  32444    76324  6072403   79   224561  665503  11933     93 122.36
1797.92/1797.98	c    17237  32444    82320  9923381  120   237267  732054  17929    121 141.78
1797.92/1797.98	c    25974  32444    91282 15643980  171   255191  805260  26891    146 177.04
1797.92/1797.98	c    39084  32444   104822 24569896  234   282721  885787  40431    153 254.95
1797.92/1797.98	c    58754  32444   125329 37105898  296   324206  974366  60938    162 362.02
1797.92/1797.98	c    88274  32444   156110 57183019  366   387168  500000  91719    157 559.52
1797.92/1797.98	c Reducing formula size due to memory constraints
1797.92/1797.98	c Memory Limit: 1000.00 MB  Used: 1000.35 MB
1797.92/1797.98	c   132545  32444    92783 16391725  176   249531   96719  28392    140 941.66
1797.92/1797.98	c   198955  32444    81233  9991967  123   224862  106391  16842    141 1407.06
1797.92/1797.98	c Resources Exceeded
1797.92/1797.98	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1797.98	c   17   263558 117210  4738565   148580 51101615  84189    146 1798.01
1797.92/1797.98	s UNKNOWN
1797.92/1797.98	c Total time: 1798.01 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3462429-1307184667/watcher-3462429-1307184667 -o /tmp/evaluation-result-3462429-1307184667/solver-3462429-1307184667 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462429-1307184667.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/464 16433
/proc/meminfo: memFree=29394972/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=11768 CPUtime=0 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 421 0 0 0 0 0 0 0 25 0 1 0 830066478 12050432 375 33554432000 134512640 137138936 4289986160 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 2942 376 178 642 0 2192 0

[startup+0.0583741 s]
/proc/loadavg: 2.00 2.01 2.00 3/464 16433
/proc/meminfo: memFree=29394972/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=17644 CPUtime=0.05 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 1967 0 0 0 5 0 0 0 25 0 1 0 830066478 18067456 1881 33554432000 134512640 137138936 4289986160 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 4411 1882 238 642 0 3661 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17644

[startup+0.100303 s]
/proc/loadavg: 2.00 2.01 2.00 3/464 16433
/proc/meminfo: memFree=29394972/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=24392 CPUtime=0.08 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 3781 0 0 0 8 0 0 0 25 0 1 0 830066478 24977408 3589 33554432000 134512640 137138936 4289986160 18446744073709551615 135984550 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 6098 3591 183 642 0 5454 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24392

[startup+0.300338 s]
/proc/loadavg: 2.00 2.01 2.00 3/464 16433
/proc/meminfo: memFree=29394972/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=28264 CPUtime=0.28 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 4700 0 0 0 28 0 0 0 25 0 1 0 830066478 28942336 4508 33554432000 134512640 137138936 4289986160 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 7066 4508 185 642 0 6422 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28264

[startup+0.700267 s]
/proc/loadavg: 2.00 2.01 2.00 3/464 16433
/proc/meminfo: memFree=29394972/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=28264 CPUtime=0.68 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 4700 0 0 0 68 0 0 0 25 0 1 0 830066478 28942336 4508 33554432000 134512640 137138936 4289986160 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 7066 4508 185 642 0 6422 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28264

[startup+1.50101 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 16434
/proc/meminfo: memFree=29374376/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=28264 CPUtime=1.48 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 4702 0 0 0 148 0 0 0 25 0 1 0 830066478 28942336 4510 33554432000 134512640 137138936 4289986160 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 7066 4510 185 642 0 6422 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28264

[startup+3.10085 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 16434
/proc/meminfo: memFree=29370284/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=28264 CPUtime=3.08 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 4703 0 0 0 308 0 0 0 25 0 1 0 830066478 28942336 4511 33554432000 134512640 137138936 4289986160 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 7066 4511 185 642 0 6422 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28264

[startup+6.30027 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 16434
/proc/meminfo: memFree=29362476/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=28264 CPUtime=6.29 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 4703 0 0 0 628 1 0 0 25 0 1 0 830066478 28942336 4511 33554432000 134512640 137138936 4289986160 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 7066 4511 185 642 0 6422 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28264

[startup+12.7012 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 16434
/proc/meminfo: memFree=29343956/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=28264 CPUtime=12.69 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 4703 0 0 0 1268 1 0 0 25 0 1 0 830066478 28942336 4511 33554432000 134512640 137138936 4289986160 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 7066 4511 185 642 0 6422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28264

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 2.00 3/465 16434
/proc/meminfo: memFree=29316904/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=28264 CPUtime=25.49 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 4703 0 0 0 2547 2 0 0 25 0 1 0 830066478 28942336 4511 33554432000 134512640 137138936 4289986160 18446744073709551615 134542713 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 7066 4511 185 642 0 6422 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28264

[startup+51.1004 s]
/proc/loadavg: 2.06 2.02 2.00 3/465 16435
/proc/meminfo: memFree=29260828/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=28264 CPUtime=51.09 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 4703 0 0 0 5106 3 0 0 25 0 1 0 830066478 28942336 4511 33554432000 134512640 137138936 4289986160 18446744073709551615 134543413 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 7066 4511 185 642 0 6422 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28264

[startup+102.317 s]
/proc/loadavg: 2.08 2.03 2.00 3/465 16436
/proc/meminfo: memFree=29141136/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=62032 CPUtime=102.31 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 14379 0 0 0 10212 19 0 0 25 0 1 0 830066478 63520768 13048 33554432000 134512640 137138936 4289986160 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 15508 13048 192 642 0 14864 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 62032

[startup+162.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/465 16438
/proc/meminfo: memFree=28887164/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=199732 CPUtime=162.29 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 48794 0 0 0 16189 40 0 0 25 0 1 0 830066478 204525568 47463 33554432000 134512640 137138936 4289986160 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 49933 47463 192 642 0 49289 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 199732

[startup+222.301 s]
/proc/loadavg: 2.08 2.04 2.00 3/465 16439
/proc/meminfo: memFree=28695292/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=302624 CPUtime=222.29 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 74495 0 0 0 22174 55 0 0 25 0 1 0 830066478 309886976 73164 33554432000 134512640 137138936 4289986160 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 75656 73164 192 642 0 75012 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 302624

[startup+282.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/465 16441
/proc/meminfo: memFree=28627296/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=371516 CPUtime=282.29 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 91718 0 0 0 28163 66 0 0 25 0 1 0 830066478 380432384 90387 33554432000 134512640 137138936 4289986160 18446744073709551615 134574740 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 92879 90387 192 642 0 92235 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 371516

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/465 16443
/proc/meminfo: memFree=28521232/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=476796 CPUtime=342.29 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 118038 0 0 0 34149 80 0 0 25 0 1 0 830066478 488239104 116707 33554432000 134512640 137138936 4289986160 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 119199 116707 192 642 0 118555 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 476796

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 16444
/proc/meminfo: memFree=28422732/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=575696 CPUtime=402.29 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 142770 0 0 0 40140 89 0 0 25 0 1 0 830066478 589512704 141439 33554432000 134512640 137138936 4289986160 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 143924 141439 192 642 0 143280 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 575696

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 16446
/proc/meminfo: memFree=28349288/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=647532 CPUtime=462.3 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 160727 0 0 0 46132 98 0 0 25 0 1 0 830066478 663072768 159396 33554432000 134512640 137138936 4289986160 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 161883 159396 192 642 0 161239 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 647532

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 16447
/proc/meminfo: memFree=28273716/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=723700 CPUtime=522.3 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 179775 0 0 0 52123 107 0 0 25 0 1 0 830066478 741068800 178444 33554432000 134512640 137138936 4289986160 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 180925 178444 192 642 0 180281 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 723700

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/465 16449
/proc/meminfo: memFree=28209444/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=787772 CPUtime=582.3 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 195782 0 0 0 58112 118 0 0 25 0 1 0 830066478 806678528 194451 33554432000 134512640 137138936 4289986160 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 196943 194451 192 642 0 196299 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 787772

[startup+642.301 s]

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

/proc/meminfo: memFree=27955412/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1122.31 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 112038 193 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1039968

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/465 16478
/proc/meminfo: memFree=27955980/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1182.31 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 118032 199 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1039968

[startup+1242.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/465 16480
/proc/meminfo: memFree=27955680/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1242.31 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 124027 204 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 136505797 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1039968

[startup+1302.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/465 16481
/proc/meminfo: memFree=27955268/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1302.32 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 130024 208 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 1039968

[startup+1362.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/465 16483
/proc/meminfo: memFree=27955600/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1362.32 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 136022 210 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 1039968

[startup+1422.32 s]
/proc/loadavg: 2.02 2.04 2.01 3/465 16484
/proc/meminfo: memFree=27956540/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1422.33 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 142018 215 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 1039968

[startup+1482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/465 16486
/proc/meminfo: memFree=27956384/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1482.32 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 148003 229 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 1039968

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 16488
/proc/meminfo: memFree=27956800/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1542.32 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 153996 236 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 1039968

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/465 16489
/proc/meminfo: memFree=27956012/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1602.32 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 159986 246 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134607587 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 1039968

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 16519
/proc/meminfo: memFree=28925376/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1662.32 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 165975 257 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 1039968

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/465 16520
/proc/meminfo: memFree=28925476/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1722.32 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 171969 263 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 1039968

[startup+1782.3 s]
/proc/loadavg: 2.13 2.03 2.01 3/465 16522
/proc/meminfo: memFree=28923692/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1782.32 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 177962 270 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134542333 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 1039968

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

[startup+1785.5 s]
/proc/loadavg: 2.12 2.03 2.01 3/465 16522
/proc/meminfo: memFree=28924184/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1785.52 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 178281 271 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (KiB) 1039968

[startup+1791.92 s]
/proc/loadavg: 2.11 2.03 2.01 3/465 16522
/proc/meminfo: memFree=28925416/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1791.94 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 178922 272 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1791.94
Current children cumulated vsize (KiB) 1039968

[startup+1795.1 s]
/proc/loadavg: 2.10 2.03 2.01 3/465 16522
/proc/meminfo: memFree=28924548/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1795.13 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 179241 272 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1795.13
Current children cumulated vsize (KiB) 1039968

[startup+1796.7 s]
/proc/loadavg: 2.10 2.03 2.01 3/465 16522
/proc/meminfo: memFree=28923804/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1796.72 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 179400 272 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134544858 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 1039968

[startup+1797.5 s]
/proc/loadavg: 2.10 2.03 2.01 3/465 16522
/proc/meminfo: memFree=28923432/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1797.52 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 179480 272 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (KiB) 1039968

[startup+1797.9 s]
/proc/loadavg: 2.10 2.03 2.01 3/465 16522
/proc/meminfo: memFree=28923432/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=1039968 CPUtime=1797.92 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202496 258831 0 0 0 179520 272 0 0 25 0 1 0 830066478 1064927232 257500 33554432000 134512640 137138936 4289986160 18446744073709551615 134575658 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/16433/statm: 259992 257500 192 642 0 259348 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 1039968

[startup+1798 s]
/proc/loadavg: 2.10 2.03 2.01 3/465 16522
/proc/meminfo: memFree=28923432/32950928 swapFree=45617076/67111528
[pid=16433] ppid=16431 vsize=0 CPUtime=1798.02 cores=0,2,4,6
/proc/16433/stat : 16433 (bsolo) R 16431 16433 13462 0 -1 4202500 258831 0 0 0 179528 274 0 0 25 0 1 0 830066478 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 0
/proc/16433/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.03
CPU time (s): 1798.06
CPU user time (s): 1795.29
CPU system time (s): 2.77858
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1039968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.29
system time used= 2.77858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258831
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= 4
involuntary context switches= 5658

runsolver used 8.60869 second user time and 18.3062 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-04 12:51:07
IDJOB=3462429
IDBENCH=48350
IDSOLVER=1955
FILE ID=node123/3462429-1307184667
RUNJOBID= node123-1307174570-15260
PBS_JOBID= 13508855
Free space on /tmp= 73856 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_3_80.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462429-1307184667/watcher-3462429-1307184667 -o /tmp/evaluation-result-3462429-1307184667/solver-3462429-1307184667 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462429-1307184667.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6671ed3c9b389a2223dba62c8a435d2e
RANDOM SEED=1771164467

node123.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29395276 kB
Buffers:        308504 kB
Cached:         394592 kB
SwapCached:       9456 kB
Active:        2940108 kB
Inactive:       333592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29395276 kB
SwapTotal:    67111528 kB
SwapFree:     45617076 kB
Dirty:            4304 kB
Writeback:           0 kB
AnonPages:     2569000 kB
Mapped:          24304 kB
Slab:           134596 kB
PageTables:      79564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 134005156 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73844 MiB
End job on node123 at 2011-06-04 13:21:05