Trace number 2656820

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 CardUNSAT 539.072 539.256

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
MD5SUMe3ac612b47921d8ce26a7ef2a453205c
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.6356
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 779
Number of bits of the biggest sum of numbers10
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: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656820-1276298046.opb
0.00/0.00	c File size is 83389 bytes.
0.00/0.01	c Highest Coefficient sum: 779
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.013 s
0.00/0.01	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5708
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.02	c Pre-processing Time: 0.024 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    231     2586     8096    3     5474    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
539.01/539.25	c      101    231     2752    14172    5     5810    2069    166   2295 0.04
539.01/539.25	c      253    231     2938    20869    7     6182    2276    352   2976 0.09
539.01/539.25	c      478    231     3199    29009    9     6704    2504    613   3025 0.16
539.01/539.25	c      816    231     3571    40106   11     7448    2755    985   2924 0.28
539.01/539.25	c     1324    231     4117    55569   13     8540    3031   1531   2929 0.45
539.01/539.25	c     2087    231     4931    81911   16    10170    3335   2345   2767 0.75
539.01/539.25	c     3233    231     4350    65066   14     9030    3669   1764   2529 1.28
539.01/539.25	c     4955    231     6186   132567   21    12760    4036   3600   2335 2.12
539.01/539.25	c     7539    231     4712    77490   16     9807    4440   2126   2129 3.54
539.01/539.25	c    11420    231     6730   151112   22    13810    4885   4144   2027 5.63
539.01/539.25	c    17242    231     5360    99646   18    11034    5374   2774   1939 8.89
539.01/539.25	c    25981    231     6275   137197   21    13039    5912   3689   1847 14.06
539.01/539.25	c    39092    231     8199   233626   28    16893    6504   5613   1703 22.95
539.01/539.25	c    58762    231     6244   125171   20    12815    7155   3658   1576 37.28
539.01/539.25	c    88272    231     9478   233685   24    19308    7871   6892   1515 58.23
539.01/539.25	c   132544    231     9458   248575   26    19391    8659   6872   1431 92.57
539.01/539.25	c   198957    231    11232   312940   27    22814    9525   8646   1354 146.92
539.01/539.25	c   298578    231     9553   221983   23    19453   10478   6967   1276 233.84
539.01/539.25	c   448013    231     9100   210701   23    18556   11526   6514   1188 377.00
539.01/539.25	c Backtracks by Clause: 592503
539.01/539.25	c Backtracks by PB constraint: 564
539.01/539.25	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
539.01/539.25	c   19   593067 139252   875412    13159   366965  10573   1100 539.07
539.01/539.25	s UNSATISFIABLE
539.01/539.25	c Total time: 539.07 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-2656820-1276298046/watcher-2656820-1276298046 -o /tmp/evaluation-result-2656820-1276298046/solver-2656820-1276298046 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656820-1276298046.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: 0.85 0.97 0.99 3/106 6485
/proc/meminfo: memFree=1548672/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=11012 CPUtime=0
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 341 0 0 0 0 0 0 0 25 0 1 0 3456461 11276288 259 1992294400 134512640 137138936 4288656640 18446744073709551615 134529505 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 2753 260 176 642 0 2088 0

[startup+0.048925 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 6485
/proc/meminfo: memFree=1548672/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=11328 CPUtime=0.04
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 484 0 0 0 4 0 0 0 25 0 1 0 3456461 11599872 381 1992294400 134512640 137138936 4288656640 18446744073709551615 134542755 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 2832 381 192 642 0 2188 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11328

[startup+0.100934 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 6485
/proc/meminfo: memFree=1548672/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=11320 CPUtime=0.09
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 504 0 0 0 9 0 0 0 25 0 1 0 3456461 11591680 401 1992294400 134512640 137138936 4288656640 18446744073709551615 134575044 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 2830 401 192 642 0 2186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11320

[startup+0.30097 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 6485
/proc/meminfo: memFree=1548672/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=11696 CPUtime=0.29
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 584 0 0 0 28 1 0 0 25 0 1 0 3456461 11976704 481 1992294400 134512640 137138936 4288656640 18446744073709551615 136505153 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 2924 481 192 642 0 2280 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11696

[startup+0.701043 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 6485
/proc/meminfo: memFree=1548672/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=12324 CPUtime=0.69
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 730 0 0 0 68 1 0 0 25 0 1 0 3456461 12619776 627 1992294400 134512640 137138936 4288656640 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 3081 627 192 642 0 2437 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12324

[startup+1.50119 s]
/proc/loadavg: 0.85 0.97 0.99 2/107 6486
/proc/meminfo: memFree=1546432/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=12948 CPUtime=1.49
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 905 0 0 0 148 1 0 0 25 0 1 0 3456461 13258752 802 1992294400 134512640 137138936 4288656640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 3237 802 192 642 0 2593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12948

[startup+3.10048 s]
/proc/loadavg: 0.85 0.97 0.99 2/107 6486
/proc/meminfo: memFree=1545812/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=13448 CPUtime=3.09
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1025 0 0 0 307 2 0 0 25 0 1 0 3456461 13770752 922 1992294400 134512640 137138936 4288656640 18446744073709551615 134576423 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 3362 922 192 642 0 2718 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13448

[startup+6.30106 s]
/proc/loadavg: 0.86 0.97 0.99 2/107 6486
/proc/meminfo: memFree=1545192/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=13944 CPUtime=6.29
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1140 0 0 0 627 2 0 0 25 0 1 0 3456461 14278656 1037 1992294400 134512640 137138936 4288656640 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 3486 1037 192 642 0 2842 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13944

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/107 6486
/proc/meminfo: memFree=1544324/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=14432 CPUtime=12.69
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1276 0 0 0 1264 5 0 0 25 0 1 0 3456461 14778368 1173 1992294400 134512640 137138936 4288656640 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 3608 1173 192 642 0 2964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14432

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/107 6486
/proc/meminfo: memFree=1543456/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=15416 CPUtime=25.48
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1515 0 0 0 2540 8 0 0 25 0 1 0 3456461 15785984 1412 1992294400 134512640 137138936 4288656640 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 3854 1412 192 642 0 3210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15416

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 6486
/proc/meminfo: memFree=1542960/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=15768 CPUtime=51.07
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1596 0 0 0 5093 14 0 0 25 0 1 0 3456461 16146432 1493 1992294400 134512640 137138936 4288656640 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 3942 1493 192 642 0 3298 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15768

[startup+102.31 s]
/proc/loadavg: 0.97 0.97 0.99 2/107 6488
/proc/meminfo: memFree=1542464/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=16256 CPUtime=102.26
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1718 0 0 0 10199 27 0 0 25 0 1 0 3456461 16646144 1615 1992294400 134512640 137138936 4288656640 18446744073709551615 136502594 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4064 1615 192 642 0 3420 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16256

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6490
/proc/meminfo: memFree=1541720/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=17004 CPUtime=162.23
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1906 0 0 0 16180 43 0 0 25 0 1 0 3456461 17412096 1803 1992294400 134512640 137138936 4288656640 18446744073709551615 134598948 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4251 1803 192 642 0 3607 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17004

[startup+222.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6492
/proc/meminfo: memFree=1541472/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=17128 CPUtime=222.22
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1951 0 0 0 22164 58 0 0 25 0 1 0 3456461 17539072 1848 1992294400 134512640 137138936 4288656640 18446744073709551615 136504393 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4282 1848 192 642 0 3638 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17128

[startup+282.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6492
/proc/meminfo: memFree=1541472/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=17128 CPUtime=282.2
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1952 0 0 0 28146 74 0 0 25 0 1 0 3456461 17539072 1849 1992294400 134512640 137138936 4288656640 18446744073709551615 134607601 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4282 1849 192 642 0 3638 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17128

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6494
/proc/meminfo: memFree=1541472/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=17128 CPUtime=342.17
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 1952 0 0 0 34130 87 0 0 25 0 1 0 3456461 17539072 1849 1992294400 134512640 137138936 4288656640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4282 1849 192 642 0 3638 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 17128

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6496
/proc/meminfo: memFree=1540976/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=17576 CPUtime=402.15
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2052 0 0 0 40114 101 0 0 25 0 1 0 3456461 17997824 1949 1992294400 134512640 137138936 4288656640 18446744073709551615 136504143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4394 1949 192 642 0 3750 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17576

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6498
/proc/meminfo: memFree=1540728/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=17816 CPUtime=462.13
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2119 0 0 0 46099 114 0 0 25 0 1 0 3456461 18243584 2016 1992294400 134512640 137138936 4288656640 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4454 2016 192 642 0 3810 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17816

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6500
/proc/meminfo: memFree=1540232/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=18196 CPUtime=522.12
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2214 0 0 0 52084 128 0 0 25 0 1 0 3456461 18632704 2111 1992294400 134512640 137138936 4288656640 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4549 2111 192 642 0 3905 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 18196

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

[startup+524.709 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6500
/proc/meminfo: memFree=1540232/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=18196 CPUtime=524.52
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2214 0 0 0 52324 128 0 0 25 0 1 0 3456461 18632704 2111 1992294400 134512640 137138936 4288656640 18446744073709551615 134542369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4549 2111 192 642 0 3905 0
Current children cumulated CPU time (s) 524.52
Current children cumulated vsize (KiB) 18196

[startup+531.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6500
/proc/meminfo: memFree=1540232/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=18196 CPUtime=530.91
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2214 0 0 0 52961 130 0 0 25 0 1 0 3456461 18632704 2111 1992294400 134512640 137138936 4288656640 18446744073709551615 136504154 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4549 2111 192 642 0 3905 0
Current children cumulated CPU time (s) 530.91
Current children cumulated vsize (KiB) 18196

[startup+534.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6500
/proc/meminfo: memFree=1540232/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=18196 CPUtime=534.11
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2214 0 0 0 53281 130 0 0 25 0 1 0 3456461 18632704 2111 1992294400 134512640 137138936 4288656640 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4549 2111 192 642 0 3905 0
Current children cumulated CPU time (s) 534.11
Current children cumulated vsize (KiB) 18196

[startup+537.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6500
/proc/meminfo: memFree=1540232/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=18196 CPUtime=537.31
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2214 0 0 0 53600 131 0 0 25 0 1 0 3456461 18632704 2111 1992294400 134512640 137138936 4288656640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4549 2111 192 642 0 3905 0
Current children cumulated CPU time (s) 537.31
Current children cumulated vsize (KiB) 18196

[startup+538.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6500
/proc/meminfo: memFree=1540232/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=18196 CPUtime=538.11
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2214 0 0 0 53680 131 0 0 25 0 1 0 3456461 18632704 2111 1992294400 134512640 137138936 4288656640 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4549 2111 192 642 0 3905 0
Current children cumulated CPU time (s) 538.11
Current children cumulated vsize (KiB) 18196

[startup+538.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6500
/proc/meminfo: memFree=1540232/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=18196 CPUtime=538.51
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2214 0 0 0 53720 131 0 0 25 0 1 0 3456461 18632704 2111 1992294400 134512640 137138936 4288656640 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4549 2111 192 642 0 3905 0
Current children cumulated CPU time (s) 538.51
Current children cumulated vsize (KiB) 18196

[startup+539.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6500
/proc/meminfo: memFree=1540232/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=18196 CPUtime=538.91
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2214 0 0 0 53760 131 0 0 25 0 1 0 3456461 18632704 2111 1992294400 134512640 137138936 4288656640 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4549 2111 192 642 0 3905 0
Current children cumulated CPU time (s) 538.91
Current children cumulated vsize (KiB) 18196

[startup+539.201 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 6500
/proc/meminfo: memFree=1540232/2059040 swapFree=4192956/4192956
[pid=6485] ppid=6483 vsize=18196 CPUtime=539.01
/proc/6485/stat : 6485 (bsolo_pb10) R 6483 6485 6184 0 -1 4202496 2214 0 0 0 53770 131 0 0 25 0 1 0 3456461 18632704 2111 1992294400 134512640 137138936 4288656640 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6485/statm: 4549 2111 192 642 0 3905 0
Current children cumulated CPU time (s) 539.01
Current children cumulated vsize (KiB) 18196

Child status: 0
Real time (s): 539.256
CPU time (s): 539.072
CPU user time (s): 537.756
CPU system time (s): 1.3158
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 18196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 537.756
system time used= 1.3158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2214
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= 1058

runsolver used 1.19182 second user time and 2.6626 second system time

The end

Launcher Data 

Begin job on node027 at 2010-06-12 01:14:06
IDJOB=2656820
IDBENCH=1318
IDSOLVER=1162
FILE ID=node027/2656820-1276298046
PBS_JOBID= 11173129
Free space on /tmp= 62448 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656820-1276298046/watcher-2656820-1276298046 -o /tmp/evaluation-result-2656820-1276298046/solver-2656820-1276298046 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656820-1276298046.opb

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

MD5SUM BENCH= e3ac612b47921d8ce26a7ef2a453205c
RANDOM SEED=2142849519

node027.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		: 2800.261
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	: 5600.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 2800.261
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:       1549200 kB
Buffers:         69976 kB
Cached:         311988 kB
SwapCached:          0 kB
Active:         176112 kB
Inactive:       265124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1549200 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4252 kB
Writeback:          32 kB
AnonPages:       59364 kB
Mapped:          15432 kB
Slab:            46756 kB
PageTables:       4052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264952 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62444 MiB
End job on node027 at 2010-06-12 01:23:05