Trace number 3463421

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? 1798.02 1798.02

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, 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 variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
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 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463421-1307175073.opb
0.00/0.00	c File size is 5609860 bytes.
0.29/0.36	c Highest Coefficient sum: 9
0.29/0.36	c Parsing was ok!!
0.29/0.36	c Total parsing time: 0.368 s
0.29/0.38	c Var: 1650 Constr: 113714 113164/550/0 Lit: 566370 Watch. Lit: 227978
0.29/0.38	c Obj. Vars: 0 (0 % of total variables)
5.50/5.53	c Pre-processing Time: 5.536 s
5.50/5.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.50/5.53	c        0   1650   113714   566370    4   227978   38821      0      0 5.54
5.50/5.53	c Switching off lower bounding mode.
1797.89/1797.99	c      100   1650   113914   577572    5   228378   42704    200     17 5.61
1797.89/1797.99	c      251   1650   114216   603698    5   228982   46975    502     43 5.73
1797.89/1797.99	c      476   1650   114666   640238    5   229882   51673    952     80 5.88
1797.89/1797.99	c      816   1650   115346   704038    6   231242   56841   1632    133 6.12
1797.89/1797.99	c     1325   1650   116364   804194    6   233278   62526   2650    205 6.45
1797.89/1797.99	c     2088   1650   117890   937432    7   236330   68779   4176    299 6.97
1797.89/1797.99	c     3234   1650   120182  1190670    9   240914   75657   6468    415 7.79
1797.89/1797.99	c     4955   1650   123624  1584760   12   247798   83223   9910    534 9.27
1797.89/1797.99	c     7539   1650   128792  2139844   16   258134   91546  15078    629 11.97
1797.89/1797.99	c    11419   1650   136552  3017892   22   273654  100701  22838    705 16.19
1797.89/1797.99	c    17242   1650   148198  4277872   28   296946  110772  34484    722 23.85
1797.89/1797.99	c    25980   1650   165674  6217660   37   331898  121850  51960    687 37.78
1797.89/1797.99	c    39090   1650   191894  9826338   51   384338  134036  78180    567 68.93
1797.89/1797.99	c    58760   1650   231234 14330873   61   463018  147440 117520    454 129.35
1797.89/1797.99	c    88271   1650   167308  7787202   46   335166  162185  53594    409 215.78
1797.89/1797.99	c   132542   1650   255850 18841032   73   512250  178404 142136    355 372.38
1797.89/1797.99	c   198952   1650   235333 16737207   71   471216  196245 121619    280 710.05
1797.89/1797.99	c   298572   1650   264625 19093491   72   529800  215870 150911    240 1239.15
1797.89/1797.99	c Resources Exceeded
1797.89/1797.99	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.89/1797.99	c   18   389957  83851   523995   258398 20327626 144684    216 1798.00
1797.89/1797.99	s UNKNOWN
1797.89/1797.99	c Total time: 1798 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-3463421-1307175073/watcher-3463421-1307175073 -o /tmp/evaluation-result-3463421-1307175073/solver-3463421-1307175073 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463421-1307175073.opb 

running on 4 cores: 1,3,5,7

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: 1.58 1.91 1.97 2/489 30156
/proc/meminfo: memFree=27139424/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=16952 CPUtime=0.01 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 486 0 0 0 1 0 0 0 20 0 1 0 829105798 17358848 441 33554432000 134512640 137138936 4287755872 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 4238 442 217 642 0 2224 0

[startup+0.112687 s]
/proc/loadavg: 1.58 1.91 1.97 2/489 30156
/proc/meminfo: memFree=27139424/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=21032 CPUtime=0.11 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 1888 0 0 0 11 0 0 0 21 0 1 0 829105798 21536768 1843 33554432000 134512640 137138936 4287755872 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 5258 1843 584 642 0 3244 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 21032

[startup+0.200673 s]
/proc/loadavg: 1.58 1.91 1.97 2/489 30156
/proc/meminfo: memFree=27139424/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=24700 CPUtime=0.19 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 3141 0 0 0 19 0 0 0 21 0 1 0 829105798 25292800 3096 33554432000 134512640 137138936 4287755872 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 6175 3097 913 642 0 4161 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24700

[startup+0.300666 s]
/proc/loadavg: 1.58 1.91 1.97 2/489 30156
/proc/meminfo: memFree=27139424/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=28912 CPUtime=0.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 4552 0 0 0 29 0 0 0 21 0 1 0 829105798 29605888 4507 33554432000 134512640 137138936 4287755872 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 7228 4508 1282 642 0 5214 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28912

[startup+0.700606 s]
/proc/loadavg: 1.58 1.91 1.97 2/489 30156
/proc/meminfo: memFree=27139424/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=40824 CPUtime=0.69 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 9159 0 0 0 68 1 0 0 22 0 1 0 829105798 41803776 7744 33554432000 134512640 137138936 4287755872 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 10206 7744 185 642 0 9562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40824

[startup+1.50047 s]
/proc/loadavg: 1.58 1.91 1.97 3/490 30157
/proc/meminfo: memFree=27100108/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=40824 CPUtime=1.49 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 9159 0 0 0 147 2 0 0 25 0 1 0 829105798 41803776 7744 33554432000 134512640 137138936 4287755872 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 10206 7744 185 642 0 9562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40824

[startup+3.1002 s]
/proc/loadavg: 1.58 1.91 1.97 3/490 30157
/proc/meminfo: memFree=27092420/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=40824 CPUtime=3.09 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 9159 0 0 0 304 5 0 0 25 0 1 0 829105798 41803776 7744 33554432000 134512640 137138936 4287755872 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 10206 7744 185 642 0 9562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40824

[startup+6.30066 s]
/proc/loadavg: 1.61 1.91 1.97 3/490 30158
/proc/meminfo: memFree=27083548/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=40696 CPUtime=6.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 11350 0 0 0 621 8 0 0 25 0 1 0 829105798 41672704 7721 33554432000 134512640 137138936 4287755872 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 10174 7721 192 642 0 9530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40696

[startup+12.7006 s]
/proc/loadavg: 1.64 1.92 1.97 3/490 30158
/proc/meminfo: memFree=27041292/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=55644 CPUtime=12.7 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 15117 0 0 0 1260 10 0 0 25 0 1 0 829105798 56979456 11488 33554432000 134512640 137138936 4287755872 18446744073709551615 134542755 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 13911 11488 192 642 0 13267 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 55644

[startup+25.5004 s]
/proc/loadavg: 1.72 1.92 1.97 3/490 30158
/proc/meminfo: memFree=26978184/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=86860 CPUtime=25.5 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 22897 0 0 0 2537 13 0 0 25 0 1 0 829105798 88944640 19268 33554432000 134512640 137138936 4287755872 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 21715 19268 192 642 0 21071 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 86860

[startup+51.1011 s]
/proc/loadavg: 1.81 1.92 1.97 3/490 30159
/proc/meminfo: memFree=26920068/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=134280 CPUtime=51.09 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 34757 0 0 0 5091 18 0 0 25 0 1 0 829105798 137502720 31128 33554432000 134512640 137138936 4287755872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 33570 31128 192 642 0 32926 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134280

[startup+102.301 s]
/proc/loadavg: 1.92 1.93 1.97 3/490 30160
/proc/meminfo: memFree=26841192/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=197836 CPUtime=102.3 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 50644 0 0 0 10204 26 0 0 25 0 1 0 829105798 202584064 47015 33554432000 134512640 137138936 4287755872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 49459 47015 192 642 0 48815 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 197836

[startup+162.3 s]
/proc/loadavg: 1.97 1.94 1.97 3/490 30162
/proc/meminfo: memFree=26766756/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=258616 CPUtime=162.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 65856 0 0 0 16196 33 0 0 25 0 1 0 829105798 264822784 62227 33554432000 134512640 137138936 4287755872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/30156/statm: 64654 62227 192 642 0 64010 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 258616

[startup+222.319 s]
/proc/loadavg: 2.22 2.01 1.99 3/490 30163
/proc/meminfo: memFree=26732248/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=273176 CPUtime=222.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 69643 0 0 0 22190 39 0 0 25 0 1 0 829105798 279732224 65869 33554432000 134512640 137138936 4287755872 18446744073709551615 134607604 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 68294 65869 192 642 0 67650 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 273176

[startup+282.3 s]
/proc/loadavg: 2.18 2.04 2.00 3/490 30165
/proc/meminfo: memFree=26733336/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=273176 CPUtime=282.27 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 69643 0 0 0 28185 42 0 0 25 0 1 0 829105798 279732224 65869 33554432000 134512640 137138936 4287755872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 68294 65869 192 642 0 67650 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 273176

[startup+342.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/490 30166
/proc/meminfo: memFree=26722032/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=273176 CPUtime=342.28 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 69643 0 0 0 34183 45 0 0 25 0 1 0 829105798 279732224 65869 33554432000 134512640 137138936 4287755872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 68294 65869 192 642 0 67650 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 273176

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/490 30168
/proc/meminfo: memFree=26675740/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=306136 CPUtime=402.27 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 77886 0 0 0 40177 50 0 0 25 0 1 0 829105798 313483264 74112 33554432000 134512640 137138936 4287755872 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 76534 74112 192 642 0 75890 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 306136

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/490 30170
/proc/meminfo: memFree=26636776/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=343680 CPUtime=462.27 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 87441 0 0 0 46168 59 0 0 25 0 1 0 829105798 351928320 83492 33554432000 134512640 137138936 4287755872 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 85920 83492 192 642 0 85276 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 343680

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 30171
/proc/meminfo: memFree=26636856/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=343680 CPUtime=522.28 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 87441 0 0 0 52166 62 0 0 25 0 1 0 829105798 351928320 83492 33554432000 134512640 137138936 4287755872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 85920 83492 192 642 0 85276 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 343680

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/490 30173
/proc/meminfo: memFree=26633224/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=343680 CPUtime=582.28 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 87441 0 0 0 58162 66 0 0 25 0 1 0 829105798 351928320 83492 33554432000 134512640 137138936 4287755872 18446744073709551615 134542439 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 85920 83492 192 642 0 85276 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 343680

[startup+642.301 s]

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

/proc/meminfo: memFree=26597108/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=374540 CPUtime=1062.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 95339 0 0 0 106141 88 0 0 25 0 1 0 829105798 383528960 91197 33554432000 134512640 137138936 4287755872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 93635 91197 192 642 0 92991 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 374540

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 30187
/proc/meminfo: memFree=26596944/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=374540 CPUtime=1122.28 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 95339 0 0 0 112138 90 0 0 25 0 1 0 829105798 383528960 91197 33554432000 134512640 137138936 4287755872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 93635 91197 192 642 0 92991 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 374540

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 30189
/proc/meminfo: memFree=26596648/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=374540 CPUtime=1182.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 95339 0 0 0 118135 94 0 0 25 0 1 0 829105798 383528960 91197 33554432000 134512640 137138936 4287755872 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 93635 91197 192 642 0 92991 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 374540

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 30190
/proc/meminfo: memFree=26578008/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=374540 CPUtime=1242.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 95339 0 0 0 124133 96 0 0 25 0 1 0 829105798 383528960 91197 33554432000 134512640 137138936 4287755872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 93635 91197 192 642 0 92991 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 374540

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 30192
/proc/meminfo: memFree=26577600/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=374540 CPUtime=1302.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 95339 0 0 0 130131 98 0 0 25 0 1 0 829105798 383528960 91197 33554432000 134512640 137138936 4287755872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 93635 91197 192 642 0 92991 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 374540

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/490 30194
/proc/meminfo: memFree=26578804/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=374540 CPUtime=1362.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 95339 0 0 0 136129 100 0 0 25 0 1 0 829105798 383528960 91197 33554432000 134512640 137138936 4287755872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 93635 91197 192 642 0 92991 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 374540

[startup+1422.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/490 30195
/proc/meminfo: memFree=26568736/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=385256 CPUtime=1422.3 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 98003 0 0 0 142127 103 0 0 25 0 1 0 829105798 394502144 93861 33554432000 134512640 137138936 4287755872 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 96314 93861 192 642 0 95670 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 385256

[startup+1482.3 s]
/proc/loadavg: 2.19 2.06 2.02 3/490 30197
/proc/meminfo: memFree=26551460/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1482.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 148123 106 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 401404

[startup+1542.32 s]
/proc/loadavg: 2.09 2.06 2.02 3/490 30198
/proc/meminfo: memFree=26552168/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1542.31 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 154122 109 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1542.31
Current children cumulated vsize (KiB) 401404

[startup+1602.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/490 30200
/proc/meminfo: memFree=26543576/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1602.3 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 160118 112 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1602.3
Current children cumulated vsize (KiB) 401404

[startup+1662.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/490 30202
/proc/meminfo: memFree=26543548/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1662.29 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 166116 113 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 401404

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/490 30203
/proc/meminfo: memFree=26543140/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1722.3 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 172114 116 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 401404

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 30205
/proc/meminfo: memFree=26540996/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1782.3 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 178112 118 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 401404

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

[startup+1785.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 30205
/proc/meminfo: memFree=26540996/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1785.59 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 178441 118 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1785.59
Current children cumulated vsize (KiB) 401404

[startup+1792.02 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 30205
/proc/meminfo: memFree=26542096/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1792.01 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 179083 118 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 135984544 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1792.01
Current children cumulated vsize (KiB) 401404

[startup+1795.2 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 30205
/proc/meminfo: memFree=26542096/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1795.21 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 179403 118 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1795.21
Current children cumulated vsize (KiB) 401404

[startup+1796.8 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 30205
/proc/meminfo: memFree=26542096/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1796.79 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 179561 118 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1796.79
Current children cumulated vsize (KiB) 401404

[startup+1797.6 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 30205
/proc/meminfo: memFree=26541724/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=401404 CPUtime=1797.59 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202496 102269 0 0 0 179641 118 0 0 25 0 1 0 829105798 411037696 97915 33554432000 134512640 137138936 4287755872 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30156/statm: 100351 97915 192 642 0 99707 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (KiB) 401404

[startup+1798 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 30205
/proc/meminfo: memFree=26541724/32951124 swapFree=63649284/67111528
[pid=30156] ppid=30154 vsize=0 CPUtime=1798 cores=1,3,5,7
/proc/30156/stat : 30156 (bsolo) R 30154 30156 28154 0 -1 4202500 102269 0 0 0 179681 119 0 0 25 0 1 0 829105798 0 0 33554432000 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/30156/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.02
CPU time (s): 1798.02
CPU user time (s): 1796.81
CPU system time (s): 1.20482
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 402252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.81
system time used= 1.20482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102269
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= 3
involuntary context switches= 2801

runsolver used 8.61969 second user time and 20.8038 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-04 10:11:13
IDJOB=3463421
IDBENCH=1370
IDSOLVER=1955
FILE ID=node130/3463421-1307175073
RUNJOBID= node130-1307175073-30137
PBS_JOBID= 13508832
Free space on /tmp= 73844 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463421-1307175073/watcher-3463421-1307175073 -o /tmp/evaluation-result-3463421-1307175073/solver-3463421-1307175073 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463421-1307175073.opb

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

MD5SUM BENCH= b656932a938990470d09f3771b5047c2
RANDOM SEED=219260711

node130.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	: 5332.83
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	: 5332.81
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	: 5332.75
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	: 5332.83
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	: 5332.75
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27140208 kB
Buffers:        284592 kB
Cached:         458352 kB
SwapCached:       9700 kB
Active:        5146496 kB
Inactive:       383328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27140208 kB
SwapTotal:    67111528 kB
SwapFree:     63649284 kB
Dirty:           14648 kB
Writeback:           0 kB
AnonPages:     4784980 kB
Mapped:          32488 kB
Slab:           158376 kB
PageTables:      53768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145104236 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= 73848 MiB
End job on node130 at 2011-06-04 10:41:11