Trace number 2657793

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.2 Cl? 1798.03 1798.75

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark192.501
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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657793-1276316722.opb
0.00/0.00	c File size is 5609860 bytes.
0.89/0.96	c Highest Coefficient sum: 9
0.89/0.96	c Parsing was ok!!
0.89/0.96	c Total parsing time: 0.961 s
0.99/1.00	c Var: 1650 Constr: 113714 113164/550/0 Lit: 566370 Watch. Lit: 227978
0.99/1.00	c Obj. Vars: 0 (0 % of total variables)
13.88/13.90	c Pre-processing Time: 13.889 s
13.88/13.90	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
13.88/13.90	c        0   1650   113714   566370    4   227978   38821      0      0 13.89
13.88/13.90	c Switching off lower bounding mode.
1797.98/1798.71	c      100   1650   113814   571971    5   228178   42704    100      7 14.07
1797.98/1798.71	c      251   1650   113965   585016    5   228480   46975    251     17 14.38
1797.98/1798.71	c      476   1650   114190   602209    5   228930   51673    476     32 14.71
1797.98/1798.71	c      814   1650   114528   634446    5   229606   56841    814     53 15.24
1797.98/1798.71	c     1323   1650   115037   684480    5   230624   62526   1323     82 16.01
1797.98/1798.71	c     2086   1650   115800   757377    6   232150   68779   2086    121 17.11
1797.98/1798.71	c     3232   1650   116946   881790    7   234442   75657   3232    170 18.96
1797.98/1798.71	c     4953   1650   118667  1080944    9   237884   83223   4953    224 22.03
1797.98/1798.71	c     7537   1650   121251  1352954   11   243052   91546   7537    283 26.60
1797.98/1798.71	c    11416   1650   125130  1742253   13   250810  100701  11416    334 34.13
1797.98/1798.71	c    17238   1650   130952  2335319   17   262454  110772  17238    368 46.83
1797.98/1798.71	c    25975   1650   139689  3374776   24   279928  121850  25975    376 68.94
1797.98/1798.71	c    39086   1650   152800  4867490   31   306150  134036  39086    350 111.63
1797.98/1798.71	c    58756   1650   172470  7801697   45   345490  147440  58756    307 190.83
1797.98/1798.71	c    88267   1650   201981 11366107   56   404512  162185  88267    240 366.35
1797.98/1798.71	c   132537   1650   246251 17023086   69   493052  178404 132537    185 714.77
1797.98/1798.71	c   198947   1650   150589  5699951   37   301728  196245  36875    148 1336.48
1797.98/1798.71	c Resources Exceeded
1797.98/1798.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.71	c   17   264909  63175   373201   216551 16056891 102837    147 1798.00
1797.98/1798.71	s UNKNOWN
1797.98/1798.71	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2657793-1276316722/watcher-2657793-1276316722 -o /tmp/evaluation-result-2657793-1276316722/solver-2657793-1276316722 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657793-1276316722.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 8990
/proc/meminfo: memFree=1515352/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=16412 CPUtime=0
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 7273850 16805888 279 1992294400 134512640 137138936 4293581872 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 4103 279 174 642 0 2089 0

[startup+0.0750651 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 8990
/proc/meminfo: memFree=1515352/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=17500 CPUtime=0.07
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 737 0 0 0 7 0 0 0 20 0 1 0 7273850 17920000 656 1992294400 134512640 137138936 4293581872 18446744073709551615 136501718 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 4375 656 273 642 0 2361 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17500

[startup+0.101069 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 8990
/proc/meminfo: memFree=1515352/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=17908 CPUtime=0.09
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 879 0 0 0 9 0 0 0 20 0 1 0 7273850 18337792 798 1992294400 134512640 137138936 4293581872 18446744073709551615 136658892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 4477 798 310 642 0 2463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17908

[startup+0.301105 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 8990
/proc/meminfo: memFree=1515352/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=21168 CPUtime=0.29
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 1978 0 0 0 29 0 0 0 20 0 1 0 7273850 21676032 1897 1992294400 134512640 137138936 4293581872 18446744073709551615 136660986 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 5292 1897 598 642 0 3278 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21168

[startup+0.701176 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 8990
/proc/meminfo: memFree=1515352/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=27688 CPUtime=0.69
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 4154 0 0 0 69 0 0 0 21 0 1 0 7273850 28352512 4074 1992294400 134512640 137138936 4293581872 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 6922 4074 1168 642 0 4908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27688

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8991
/proc/meminfo: memFree=1494016/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=40824 CPUtime=1.49
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 9194 0 0 0 147 2 0 0 23 0 1 0 7273850 41803776 7743 1992294400 134512640 137138936 4293581872 18446744073709551615 134540085 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 10206 7743 185 642 0 9562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40824

[startup+3.1006 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8991
/proc/meminfo: memFree=1484716/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=40824 CPUtime=3.09
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 9194 0 0 0 305 4 0 0 25 0 1 0 7273850 41803776 7743 1992294400 134512640 137138936 4293581872 18446744073709551615 134540164 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 10206 7743 185 642 0 9562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40824

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8991
/proc/meminfo: memFree=1484344/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=40824 CPUtime=6.29
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 9194 0 0 0 622 7 0 0 25 0 1 0 7273850 41803776 7743 1992294400 134512640 137138936 4293581872 18446744073709551615 134540051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 10206 7743 185 642 0 9562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40824

[startup+12.7003 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8991
/proc/meminfo: memFree=1484344/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=40824 CPUtime=12.68
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 9194 0 0 0 1255 13 0 0 25 0 1 0 7273850 41803776 7743 1992294400 134512640 137138936 4293581872 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 10206 7743 185 642 0 9562 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40824

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8991
/proc/meminfo: memFree=1483600/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=41788 CPUtime=25.48
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 11659 0 0 0 2530 18 0 0 25 0 1 0 7273850 42790912 7994 1992294400 134512640 137138936 4293581872 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 10447 7995 190 642 0 9803 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41788

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8991
/proc/meminfo: memFree=1466612/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=59284 CPUtime=51.06
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 16033 0 0 0 5080 26 0 0 25 0 1 0 7273850 60706816 12368 1992294400 134512640 137138936 4293581872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 14821 12368 190 642 0 14177 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 59284

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8993
/proc/meminfo: memFree=1438092/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=87124 CPUtime=102.24
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 23005 0 0 0 10185 39 0 0 25 0 1 0 7273850 89214976 19340 1992294400 134512640 137138936 4293581872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 21781 19340 190 642 0 21137 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 87124

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8995
/proc/meminfo: memFree=1407092/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=118192 CPUtime=162.22
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 30783 0 0 0 16171 51 0 0 25 0 1 0 7273850 121028608 27118 1992294400 134512640 137138936 4293581872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 29548 27118 190 642 0 28904 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 118192

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8995
/proc/meminfo: memFree=1384028/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=140992 CPUtime=222.19
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 36467 0 0 0 22156 63 0 0 25 0 1 0 7273850 144375808 32802 1992294400 134512640 137138936 4293581872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 35248 32802 190 642 0 34604 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 140992

[startup+282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8997
/proc/meminfo: memFree=1367660/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=157420 CPUtime=282.17
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 40571 0 0 0 28145 72 0 0 25 0 1 0 7273850 161198080 36906 1992294400 134512640 137138936 4293581872 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 39355 36906 190 642 0 38711 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 157420

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8999
/proc/meminfo: memFree=1351540/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=173436 CPUtime=342.14
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 44580 0 0 0 34134 80 0 0 25 0 1 0 7273850 177598464 40915 1992294400 134512640 137138936 4293581872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 43359 40915 190 642 0 42715 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 173436

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9001
/proc/meminfo: memFree=1335544/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=189476 CPUtime=402.12
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 48602 0 0 0 40122 90 0 0 25 0 1 0 7273850 194023424 44937 1992294400 134512640 137138936 4293581872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 47369 44937 190 642 0 46725 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 189476

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9003
/proc/meminfo: memFree=1319920/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=204828 CPUtime=462.1
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 52440 0 0 0 46111 99 0 0 25 0 1 0 7273850 209743872 48775 1992294400 134512640 137138936 4293581872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 51207 48775 190 642 0 50563 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 204828

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9003
/proc/meminfo: memFree=1306280/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=218480 CPUtime=522.08
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 55847 0 0 0 52101 107 0 0 25 0 1 0 7273850 223723520 52182 1992294400 134512640 137138936 4293581872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 54620 52182 190 642 0 53976 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 218480

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9005
/proc/meminfo: memFree=1294500/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=230144 CPUtime=582.05
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 58756 0 0 0 58093 112 0 0 25 0 1 0 7273850 235667456 55091 1992294400 134512640 137138936 4293581872 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 57536 55091 190 642 0 56892 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 230144

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9007
/proc/meminfo: memFree=1282472/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=242072 CPUtime=642.04
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 61737 0 0 0 64085 119 0 0 25 0 1 0 7273850 247881728 58072 1992294400 134512640 137138936 4293581872 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 60518 58072 190 642 0 59874 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 242072

[startup+702.301 s]

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

/proc/meminfo: memFree=1208072/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=316092 CPUtime=1061.87
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 80262 0 0 0 106027 160 0 0 25 0 1 0 7273850 323678208 76597 1992294400 134512640 137138936 4293581872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 79023 76597 190 642 0 78379 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 316092

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9019
/proc/meminfo: memFree=1199020/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=325036 CPUtime=1121.84
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 82495 0 0 0 112020 164 0 0 25 0 1 0 7273850 332836864 78830 1992294400 134512640 137138936 4293581872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 81259 78830 190 642 0 80615 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 325036

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9021
/proc/meminfo: memFree=1189596/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=334480 CPUtime=1181.82
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 84842 0 0 0 118013 169 0 0 25 0 1 0 7273850 342507520 81177 1992294400 134512640 137138936 4293581872 18446744073709551615 134573759 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 83620 81177 190 642 0 82976 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 334480

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9023
/proc/meminfo: memFree=1183644/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1241.8
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 124007 173 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 136511195 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 339632

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9025
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1301.77
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 129999 178 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542802 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 339632

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9027
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1361.75
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 135991 184 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 339632

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9027
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1421.74
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 141984 190 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 339632

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9029
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1481.7
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 147976 194 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542237 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 339632

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9031
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1541.68
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 153970 198 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1541.68
Current children cumulated vsize (KiB) 339632

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9033
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1601.66
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 159964 202 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1601.66
Current children cumulated vsize (KiB) 339632

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9035
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1661.63
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 165957 206 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 339632

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9035
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1721.61
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 171953 208 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1721.61
Current children cumulated vsize (KiB) 339632

[startup+1782.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 9037
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1781.59
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 177947 212 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1781.59
Current children cumulated vsize (KiB) 339632

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

[startup+1791.91 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 9037
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1791.19
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 178907 212 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1791.19
Current children cumulated vsize (KiB) 339632

[startup+1795.1 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 9037
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1794.38
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 179226 212 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1794.38
Current children cumulated vsize (KiB) 339632

[startup+1796.7 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 9037
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1795.98
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 179385 213 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1795.98
Current children cumulated vsize (KiB) 339632

[startup+1797.5 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 9037
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1796.78
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 179465 213 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1796.78
Current children cumulated vsize (KiB) 339632

[startup+1798.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 9037
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1797.58
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 179545 213 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1797.58
Current children cumulated vsize (KiB) 339632

[startup+1798.7 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 9037
/proc/meminfo: memFree=1183520/2059040 swapFree=4192956/4192956
[pid=8990] ppid=8988 vsize=339632 CPUtime=1797.98
/proc/8990/stat : 8990 (bsolo_pb10) R 8988 8990 7969 0 -1 4202496 86297 0 0 0 179585 213 0 0 25 0 1 0 7273850 347783168 82457 1992294400 134512640 137138936 4293581872 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8990/statm: 84908 82457 190 642 0 84264 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 339632

Child status: 0
Real time (s): 1798.75
CPU time (s): 1798.03
CPU user time (s): 1795.87
CPU system time (s): 2.16267
CPU usage (%): 99.9604
Max. virtual memory (cumulated for all children) (KiB): 340332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.87
system time used= 2.16267
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86297
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= 19327

runsolver used 2.75658 second user time and 8.69968 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-12 06:25:23
IDJOB=2657793
IDBENCH=1370
IDSOLVER=1163
FILE ID=node012/2657793-1276316722
PBS_JOBID= 11173142
Free space on /tmp= 62404 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657793-1276316722/watcher-2657793-1276316722 -o /tmp/evaluation-result-2657793-1276316722/solver-2657793-1276316722 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657793-1276316722.opb

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

MD5SUM BENCH= b656932a938990470d09f3771b5047c2
RANDOM SEED=814696752

node012.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		: 3000.258
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	: 6000.51
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		: 3000.258
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1515880 kB
Buffers:         95912 kB
Cached:         318788 kB
SwapCached:          0 kB
Active:         183656 kB
Inactive:       290252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1515880 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9444 kB
Writeback:           0 kB
AnonPages:       59208 kB
Mapped:          15448 kB
Slab:            47520 kB
PageTables:       4120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182180 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= 62400 MiB
End job on node012 at 2010-06-12 06:55:22