Trace number 2657716

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 ClUNSAT 719.506 719.733

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
MD5SUM148040983257ccf233b3daf7936d3c1f
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 benchmark8.59869
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 723
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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657716-1276286862.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.01	c Highest Coefficient sum: 723
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: 5710
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.01/0.02	c Pre-processing Time: 0.025 s
0.01/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.01/0.02	c        0    231     2586     8096    3     5474    1880      0      0 0.03
0.01/0.02	c Switching off lower bounding mode.
719.46/719.73	c      100    231     2686    12162    4     5676    2069    100   2857 0.04
719.46/719.73	c      253    231     2839    18967    6     5982    2276    253   4685 0.05
719.46/719.73	c      478    231     3064    29503    9     6433    2504    478   5311 0.09
719.46/719.73	c      816    231     3402    44637   13     7109    2755    816   5368 0.15
719.46/719.73	c     1324    231     3910    60343   15     8123    3031   1324   5360 0.25
719.46/719.73	c     2087    231     4673    82918   17     9651    3335   2087   4864 0.43
719.46/719.73	c     3236    231     5822   121274   20    11948    3669   3236   4004 0.81
719.46/719.73	c     4958    231     5623   108001   19    11550    4036   3037   3579 1.39
719.46/719.73	c     7542    231     6073   128383   21    12449    4440   3487   3494 2.16
719.46/719.73	c    11422    231     5308    97687   18    10920    4885   2722   3325 3.44
719.46/719.73	c    17244    231     6049   153247   25    12402    5374   3463   2837 6.08
719.46/719.73	c    25981    231     6416   130726   20    13136    5912   3830   2660 9.77
719.46/719.73	c    39092    231     7291   168761   23    14886    6504   4705   2551 15.32
719.46/719.73	c    58762    231     6790   160420   23    13885    7155   4204   2396 24.52
719.46/719.73	c    88272    231     6846   136975   20    13997    7871   4260   2268 38.91
719.46/719.73	c   132542    231     6842   156575   22    13988    8659   4256   2072 63.96
719.46/719.73	c   198952    231    11170   305253   27    22645    9525   8584   1926 103.25
719.46/719.73	c   298572    231     8651   216413   25    17606   10478   6065   1768 168.83
719.46/719.73	c   448008    231     8672   193371   22    17649   11526   6086   1631 274.65
719.46/719.73	c   672166    231     9998   239527   23    20299   12679   7412   1519 442.49
719.46/719.73	c Backtracks by Clause: 0
719.46/719.73	c Backtracks by PB constraint: 0
719.46/719.73	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
719.46/719.73	c   20   982461 218631  1390186    10913   240862   8327   1365 719.50
719.46/719.73	s UNSATISFIABLE
719.46/719.73	c Total time: 719.503 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-2657716-1276286862/watcher-2657716-1276286862 -o /tmp/evaluation-result-2657716-1276286862/solver-2657716-1276286862 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657716-1276286862.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: 3.75 3.09 2.15 3/106 6080
/proc/meminfo: memFree=1556596/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=10880 CPUtime=0
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 335 0 0 0 0 0 0 0 17 0 1 0 4289834 11141120 254 1992294400 134512640 137138936 4292882720 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 2720 254 175 642 0 2055 0

[startup+0.0203691 s]
/proc/loadavg: 3.75 3.09 2.15 3/106 6080
/proc/meminfo: memFree=1556596/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=11328 CPUtime=0.01
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 475 0 0 0 1 0 0 0 17 0 1 0 4289834 11599872 373 1992294400 134512640 137138936 4292882720 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 2832 373 185 642 0 2188 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11328

[startup+0.101378 s]
/proc/loadavg: 3.75 3.09 2.15 3/106 6080
/proc/meminfo: memFree=1556596/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=11452 CPUtime=0.09
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 534 0 0 0 9 0 0 0 17 0 1 0 4289834 11726848 432 1992294400 134512640 137138936 4292882720 18446744073709551615 134602758 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 2863 432 190 642 0 2219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11452

[startup+0.301402 s]
/proc/loadavg: 3.75 3.09 2.15 3/106 6080
/proc/meminfo: memFree=1556596/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=12096 CPUtime=0.29
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 679 0 0 0 29 0 0 0 17 0 1 0 4289834 12386304 577 1992294400 134512640 137138936 4292882720 18446744073709551615 136295502 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 3024 577 190 642 0 2380 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12096

[startup+0.70145 s]
/proc/loadavg: 3.75 3.09 2.15 3/106 6080
/proc/meminfo: memFree=1556596/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=12732 CPUtime=0.7
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 856 0 0 0 69 1 0 0 17 0 1 0 4289834 13037568 754 1992294400 134512640 137138936 4292882720 18446744073709551615 134543233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 3183 754 190 642 0 2539 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 12732

[startup+1.50155 s]
/proc/loadavg: 3.75 3.09 2.15 2/107 6081
/proc/meminfo: memFree=1553736/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=13248 CPUtime=1.49
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 975 0 0 0 148 1 0 0 18 0 1 0 4289834 13565952 873 1992294400 134512640 137138936 4292882720 18446744073709551615 136504089 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 3312 873 190 642 0 2668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13248

[startup+3.10074 s]
/proc/loadavg: 3.53 3.05 2.14 2/107 6083
/proc/meminfo: memFree=1553364/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=13636 CPUtime=3.09
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 1076 0 0 0 307 2 0 0 21 0 1 0 4289834 13963264 974 1992294400 134512640 137138936 4292882720 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 3409 974 190 642 0 2765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13636

[startup+6.30113 s]
/proc/loadavg: 3.53 3.05 2.14 2/107 6083
/proc/meminfo: memFree=1552620/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=14280 CPUtime=6.29
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 1240 0 0 0 625 4 0 0 25 0 1 0 4289834 14622720 1138 1992294400 134512640 137138936 4292882720 18446744073709551615 134542266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 3570 1138 190 642 0 2926 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14280

[startup+12.7009 s]
/proc/loadavg: 3.14 2.98 2.13 2/107 6083
/proc/meminfo: memFree=1551876/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=14668 CPUtime=12.69
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 1320 0 0 0 1261 8 0 0 25 0 1 0 4289834 15020032 1218 1992294400 134512640 137138936 4292882720 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 3667 1218 190 642 0 3023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14668

[startup+25.5015 s]
/proc/loadavg: 2.81 2.92 2.12 2/107 6083
/proc/meminfo: memFree=1551380/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=15276 CPUtime=25.49
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 1469 0 0 0 2535 14 0 0 25 0 1 0 4289834 15642624 1367 1992294400 134512640 137138936 4292882720 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 3819 1367 190 642 0 3175 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15276

[startup+51.1016 s]
/proc/loadavg: 2.19 2.76 2.08 2/107 6083
/proc/meminfo: memFree=1550760/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=15772 CPUtime=51.07
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 1594 0 0 0 5084 23 0 0 25 0 1 0 4289834 16150528 1492 1992294400 134512640 137138936 4292882720 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 3943 1492 190 642 0 3299 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15772

[startup+102.309 s]
/proc/loadavg: 1.47 2.46 2.02 2/107 6085
/proc/meminfo: memFree=1550016/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=16408 CPUtime=102.26
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 1753 0 0 0 10187 39 0 0 25 0 1 0 4289834 16801792 1651 1992294400 134512640 137138936 4292882720 18446744073709551615 134542469 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4102 1651 190 642 0 3458 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16408

[startup+162.301 s]
/proc/loadavg: 1.17 2.19 1.95 2/107 6087
/proc/meminfo: memFree=1549520/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=16784 CPUtime=162.23
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 1860 0 0 0 16164 59 0 0 25 0 1 0 4289834 17186816 1758 1992294400 134512640 137138936 4292882720 18446744073709551615 136520918 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4196 1758 190 642 0 3552 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16784

[startup+222.301 s]
/proc/loadavg: 1.06 1.97 1.89 2/107 6087
/proc/meminfo: memFree=1549024/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=17376 CPUtime=222.21
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 1999 0 0 0 22142 79 0 0 25 0 1 0 4289834 17793024 1897 1992294400 134512640 137138936 4292882720 18446744073709551615 134609268 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4344 1897 190 642 0 3700 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17376

[startup+282.301 s]
/proc/loadavg: 1.02 1.79 1.83 2/107 6089
/proc/meminfo: memFree=1549024/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=17380 CPUtime=282.2
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2000 0 0 0 28124 96 0 0 25 0 1 0 4289834 17797120 1898 1992294400 134512640 137138936 4292882720 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4345 1898 190 642 0 3701 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17380

[startup+342.302 s]
/proc/loadavg: 1.01 1.65 1.78 2/107 6091
/proc/meminfo: memFree=1548652/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=17636 CPUtime=342.19
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2075 0 0 0 34103 116 0 0 25 0 1 0 4289834 18059264 1973 1992294400 134512640 137138936 4292882720 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4409 1973 190 642 0 3765 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17636

[startup+402.302 s]
/proc/loadavg: 1.04 1.55 1.74 2/107 6096
/proc/meminfo: memFree=1547908/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=17636 CPUtime=402.16
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2075 0 0 0 40084 132 0 0 25 0 1 0 4289834 18059264 1973 1992294400 134512640 137138936 4292882720 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4409 1973 190 642 0 3765 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 17636

[startup+462.302 s]
/proc/loadavg: 1.01 1.44 1.68 2/107 6098
/proc/meminfo: memFree=1547536/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18012 CPUtime=462.14
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2165 0 0 0 46065 149 0 0 25 0 1 0 4289834 18444288 2063 1992294400 134512640 137138936 4292882720 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4503 2063 190 642 0 3859 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 18012

[startup+522.301 s]
/proc/loadavg: 1.00 1.36 1.64 2/107 6098
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=522.13
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 52048 165 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 18868

[startup+582.301 s]
/proc/loadavg: 1.00 1.29 1.60 2/107 6100
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=582.11
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 58031 180 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542560 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 18868

[startup+642.301 s]
/proc/loadavg: 1.00 1.23 1.55 2/107 6102
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=642.1
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 64014 196 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 18868

[startup+702.301 s]
/proc/loadavg: 1.00 1.19 1.52 2/107 6104
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=702.07
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 69996 211 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542554 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 18868

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

[startup+703.9 s]
/proc/loadavg: 1.00 1.19 1.52 2/107 6104
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=703.67
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 70155 212 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 703.67
Current children cumulated vsize (KiB) 18868

[startup+710.301 s]
/proc/loadavg: 1.00 1.19 1.51 2/107 6104
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=710.07
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 70793 214 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 710.07
Current children cumulated vsize (KiB) 18868

[startup+716.701 s]
/proc/loadavg: 1.00 1.18 1.51 2/107 6104
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=716.46
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 71431 215 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 716.46
Current children cumulated vsize (KiB) 18868

[startup+718.309 s]
/proc/loadavg: 1.00 1.18 1.51 2/107 6104
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=718.07
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 71592 215 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 718.07
Current children cumulated vsize (KiB) 18868

[startup+719.101 s]
/proc/loadavg: 1.00 1.18 1.51 2/107 6104
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=718.86
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 71671 215 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542217 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 718.86
Current children cumulated vsize (KiB) 18868

[startup+719.501 s]
/proc/loadavg: 1.00 1.18 1.51 2/107 6104
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=719.26
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 71711 215 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542174 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 719.26
Current children cumulated vsize (KiB) 18868

[startup+719.701 s]
/proc/loadavg: 1.00 1.18 1.51 2/107 6104
/proc/meminfo: memFree=1546792/2059040 swapFree=4192956/4192956
[pid=6080] ppid=6078 vsize=18868 CPUtime=719.46
/proc/6080/stat : 6080 (bsolo_pb10) R 6078 6080 5182 0 -1 4202496 2382 0 0 0 71731 215 0 0 25 0 1 0 4289834 19320832 2280 1992294400 134512640 137138936 4292882720 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6080/statm: 4717 2280 190 642 0 4073 0
Current children cumulated CPU time (s) 719.46
Current children cumulated vsize (KiB) 18868

Child status: 0
Real time (s): 719.733
CPU time (s): 719.506
CPU user time (s): 717.345
CPU system time (s): 2.16067
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 18868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 717.345
system time used= 2.16067
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2383
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= 5498

runsolver used 1.25781 second user time and 3.33149 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-11 22:07:42
IDJOB=2657716
IDBENCH=1285
IDSOLVER=1163
FILE ID=node006/2657716-1276286862
PBS_JOBID= 11173093
Free space on /tmp= 62472 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657716-1276286862/watcher-2657716-1276286862 -o /tmp/evaluation-result-2657716-1276286862/solver-2657716-1276286862 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657716-1276286862.opb

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

MD5SUM BENCH= 148040983257ccf233b3daf7936d3c1f
RANDOM SEED=27409371

node006.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		: 3000.204
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	: 6000.40
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		: 3000.204
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:       1557000 kB
Buffers:         63868 kB
Cached:         311556 kB
SwapCached:          0 kB
Active:         171484 kB
Inactive:       263208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1557000 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4164 kB
Writeback:           0 kB
AnonPages:       59264 kB
Mapped:          15428 kB
Slab:            45552 kB
PageTables:       4000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180472 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= 62468 MiB
End job on node006 at 2010-06-11 22:19:42