Trace number 2657719

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 645.359 645.573

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576360.opb
MD5SUM19ba22a32308a07bd9c7341c12b6a0ff
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 benchmark164.6
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 733
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-2657719-1276287582.opb
0.00/0.00	c File size is 83385 bytes.
0.00/0.01	c Highest Coefficient sum: 733
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: 5709
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     5473    1880      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
645.27/645.57	c      101    231     2687    12105    4     5677    2069    101   2885 0.04
645.27/645.57	c      253    231     2839    18174    6     5981    2276    253   4773 0.05
645.27/645.57	c      480    231     3066    28589    9     6434    2504    480   5517 0.09
645.27/645.57	c      821    231     3407    49320   14     7117    2755    821   5163 0.16
645.27/645.57	c     1330    231     3916    78213   19     8136    3031   1330   4683 0.28
645.27/645.57	c     2094    231     4680   113978   24     9664    3335   2094   3739 0.56
645.27/645.57	c     3240    231     5826   150322   25    11956    3669   3240   3259 0.99
645.27/645.57	c     4961    231     5630   101584   18    11564    4036   3044   3329 1.49
645.27/645.57	c     7546    231     6099   135090   22    12502    4440   3513   3178 2.37
645.27/645.57	c    11427    231     5351   110000   20    11007    4885   2765   2943 3.88
645.27/645.57	c    17250    231     6108   126804   20    12520    5374   3522   2947 5.85
645.27/645.57	c    25988    231     6521   134926   20    13345    5912   3935   2840 9.15
645.27/645.57	c    39099    231     7336   159258   21    14977    6504   4750   2767 14.13
645.27/645.57	c    58770    231     6898   146030   21    14101    7155   4312   2523 23.29
645.27/645.57	c    88281    231     7103   177053   24    14511    7871   4517   2364 37.34
645.27/645.57	c   132552    231     7010   156390   22    14323    8659   4424   2172 61.01
645.27/645.57	c   198962    231     6993   147371   21    14290    9525   4407   2088 95.25
645.27/645.57	c   298584    231     9227   234808   25    18759   10478   6641   1869 159.70
645.27/645.57	c   448023    231     8979   207656   23    18262   11526   6393   1719 260.50
645.27/645.57	c   672181    231    10087   240795   23    20477   12679   7501   1553 432.78
645.27/645.57	c Backtracks by Clause: 0
645.27/645.57	c Backtracks by PB constraint: 0
645.27/645.57	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
645.27/645.57	c   20   936631 208930  1331270    10388   197857   7802   1451 645.36
645.27/645.57	s UNSATISFIABLE
645.27/645.57	c Total time: 645.356 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-2657719-1276287582/watcher-2657719-1276287582 -o /tmp/evaluation-result-2657719-1276287582/solver-2657719-1276287582 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657719-1276287582.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 1.18 1.51 3/106 6130
/proc/meminfo: memFree=1555792/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=10880 CPUtime=0
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 337 0 0 0 0 0 0 0 20 0 1 0 4361891 11141120 255 1992294400 134512640 137138936 4292773856 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 2720 255 175 642 0 2055 0

[startup+0.0946099 s]
/proc/loadavg: 1.00 1.18 1.51 3/106 6130
/proc/meminfo: memFree=1555792/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=11452 CPUtime=0.08
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 530 0 0 0 8 0 0 0 20 0 1 0 4361891 11726848 427 1992294400 134512640 137138936 4292773856 18446744073709551615 134599775 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 2863 427 190 642 0 2219 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11452

[startup+0.10161 s]
/proc/loadavg: 1.00 1.18 1.51 3/106 6130
/proc/meminfo: memFree=1555792/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=11452 CPUtime=0.09
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 537 0 0 0 9 0 0 0 20 0 1 0 4361891 11726848 434 1992294400 134512640 137138936 4292773856 18446744073709551615 134576183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 2863 434 190 642 0 2219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11452

[startup+0.300634 s]
/proc/loadavg: 1.00 1.18 1.51 3/106 6130
/proc/meminfo: memFree=1555792/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=12220 CPUtime=0.29
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 713 0 0 0 29 0 0 0 20 0 1 0 4361891 12513280 610 1992294400 134512640 137138936 4292773856 18446744073709551615 134573842 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 3055 610 190 642 0 2411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12220

[startup+0.700682 s]
/proc/loadavg: 1.00 1.18 1.51 3/106 6130
/proc/meminfo: memFree=1555792/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=12864 CPUtime=0.69
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 885 0 0 0 68 1 0 0 20 0 1 0 4361891 13172736 782 1992294400 134512640 137138936 4292773856 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 3216 782 190 642 0 2572 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12864

[startup+1.50077 s]
/proc/loadavg: 1.00 1.18 1.51 2/107 6131
/proc/meminfo: memFree=1552932/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=13640 CPUtime=1.49
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 1061 0 0 0 148 1 0 0 22 0 1 0 4361891 13967360 958 1992294400 134512640 137138936 4292773856 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 3410 958 190 642 0 2766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13640

[startup+3.10097 s]
/proc/loadavg: 1.00 1.18 1.51 2/107 6131
/proc/meminfo: memFree=1552312/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=13896 CPUtime=3.09
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 1121 0 0 0 307 2 0 0 25 0 1 0 4361891 14229504 1018 1992294400 134512640 137138936 4292773856 18446744073709551615 134542755 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 3474 1018 190 642 0 2830 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13896

[startup+6.30134 s]
/proc/loadavg: 1.00 1.18 1.51 2/107 6131
/proc/meminfo: memFree=1551816/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=14024 CPUtime=6.29
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 1155 0 0 0 625 4 0 0 25 0 1 0 4361891 14360576 1052 1992294400 134512640 137138936 4292773856 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 3506 1052 190 642 0 2862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14024

[startup+12.7011 s]
/proc/loadavg: 1.00 1.17 1.50 2/107 6131
/proc/meminfo: memFree=1551320/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=14532 CPUtime=12.69
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 1284 0 0 0 1262 7 0 0 25 0 1 0 4361891 14880768 1181 1992294400 134512640 137138936 4292773856 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 3633 1181 190 642 0 2989 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14532

[startup+25.5016 s]
/proc/loadavg: 1.00 1.16 1.49 2/107 6131
/proc/meminfo: memFree=1550700/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=15048 CPUtime=25.49
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 1438 0 0 0 2536 13 0 0 25 0 1 0 4361891 15409152 1335 1992294400 134512640 137138936 4292773856 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 3762 1335 190 642 0 3118 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15048

[startup+51.1016 s]
/proc/loadavg: 1.00 1.15 1.48 2/107 6133
/proc/meminfo: memFree=1549832/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=16136 CPUtime=51.07
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 1688 0 0 0 5082 25 0 0 25 0 1 0 4361891 16523264 1585 1992294400 134512640 137138936 4292773856 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4034 1585 190 642 0 3390 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16136

[startup+102.309 s]
/proc/loadavg: 1.00 1.12 1.45 2/107 6133
/proc/meminfo: memFree=1548964/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=16760 CPUtime=102.27
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 1842 0 0 0 10183 44 0 0 25 0 1 0 4361891 17162240 1739 1992294400 134512640 137138936 4292773856 18446744073709551615 136511183 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4190 1739 190 642 0 3546 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16760

[startup+162.302 s]
/proc/loadavg: 1.00 1.10 1.42 2/107 6135
/proc/meminfo: memFree=1548716/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=17132 CPUtime=162.23
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 1936 0 0 0 16159 64 0 0 25 0 1 0 4361891 17543168 1833 1992294400 134512640 137138936 4292773856 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4283 1833 190 642 0 3639 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17132

[startup+222.302 s]
/proc/loadavg: 1.00 1.08 1.39 2/107 6137
/proc/meminfo: memFree=1548096/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=17488 CPUtime=222.21
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2028 0 0 0 22138 83 0 0 25 0 1 0 4361891 17907712 1925 1992294400 134512640 137138936 4292773856 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4372 1925 190 642 0 3728 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 17488

[startup+282.302 s]
/proc/loadavg: 1.00 1.06 1.36 2/107 6139
/proc/meminfo: memFree=1547724/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=17712 CPUtime=282.19
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2084 0 0 0 28120 99 0 0 25 0 1 0 4361891 18137088 1981 1992294400 134512640 137138936 4292773856 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4428 1981 190 642 0 3784 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 17712

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.34 2/107 6141
/proc/meminfo: memFree=1547724/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=17712 CPUtime=342.18
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2084 0 0 0 34100 118 0 0 25 0 1 0 4361891 18137088 1981 1992294400 134512640 137138936 4292773856 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4428 1981 190 642 0 3784 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 17712

[startup+402.301 s]
/proc/loadavg: 1.00 1.04 1.31 2/107 6141
/proc/meminfo: memFree=1547476/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=17840 CPUtime=402.15
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2133 0 0 0 40079 136 0 0 25 0 1 0 4361891 18268160 2030 1992294400 134512640 137138936 4292773856 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4460 2030 190 642 0 3816 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17840

[startup+462.301 s]
/proc/loadavg: 1.00 1.03 1.29 2/107 6143
/proc/meminfo: memFree=1547476/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=17848 CPUtime=462.14
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2135 0 0 0 46059 155 0 0 25 0 1 0 4361891 18276352 2032 1992294400 134512640 137138936 4292773856 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4462 2032 190 642 0 3818 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 17848

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.27 2/107 6145
/proc/meminfo: memFree=1547104/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=18184 CPUtime=522.12
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2204 0 0 0 52039 173 0 0 25 0 1 0 4361891 18620416 2101 1992294400 134512640 137138936 4292773856 18446744073709551615 134574740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4546 2101 190 642 0 3902 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 18184

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.25 2/107 6147
/proc/meminfo: memFree=1546856/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=18420 CPUtime=582.1
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2278 0 0 0 58023 187 0 0 25 0 1 0 4361891 18862080 2175 1992294400 134512640 137138936 4292773856 18446744073709551615 136296960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4605 2175 190 642 0 3961 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 18420

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.23 2/107 6149
/proc/meminfo: memFree=1546732/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=18420 CPUtime=642.08
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2278 0 0 0 64002 206 0 0 25 0 1 0 4361891 18862080 2175 1992294400 134512640 137138936 4292773856 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4605 2175 190 642 0 3961 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 18420

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

[startup+643.101 s]
/proc/loadavg: 1.00 1.01 1.23 2/107 6149
/proc/meminfo: memFree=1546732/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=18420 CPUtime=642.88
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2278 0 0 0 64082 206 0 0 25 0 1 0 4361891 18862080 2175 1992294400 134512640 137138936 4292773856 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4605 2175 190 642 0 3961 0
Current children cumulated CPU time (s) 642.88
Current children cumulated vsize (KiB) 18420

[startup+644.701 s]
/proc/loadavg: 1.00 1.01 1.23 2/107 6149
/proc/meminfo: memFree=1546608/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=18420 CPUtime=644.47
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2278 0 0 0 64241 206 0 0 25 0 1 0 4361891 18862080 2175 1992294400 134512640 137138936 4292773856 18446744073709551615 136511143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4605 2175 190 642 0 3961 0
Current children cumulated CPU time (s) 644.47
Current children cumulated vsize (KiB) 18420

[startup+645.101 s]
/proc/loadavg: 1.00 1.01 1.23 2/107 6149
/proc/meminfo: memFree=1546608/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=18420 CPUtime=644.87
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2278 0 0 0 64281 206 0 0 25 0 1 0 4361891 18862080 2175 1992294400 134512640 137138936 4292773856 18446744073709551615 136501664 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4605 2175 190 642 0 3961 0
Current children cumulated CPU time (s) 644.87
Current children cumulated vsize (KiB) 18420

[startup+645.501 s]
/proc/loadavg: 1.00 1.01 1.23 2/107 6149
/proc/meminfo: memFree=1546608/2059040 swapFree=4192956/4192956
[pid=6130] ppid=6128 vsize=18420 CPUtime=645.27
/proc/6130/stat : 6130 (bsolo_pb10) R 6128 6130 5182 0 -1 4202496 2278 0 0 0 64321 206 0 0 25 0 1 0 4361891 18862080 2175 1992294400 134512640 137138936 4292773856 18446744073709551615 136501994 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/6130/statm: 4605 2175 190 642 0 3961 0
Current children cumulated CPU time (s) 645.27
Current children cumulated vsize (KiB) 18420

Child status: 0
Real time (s): 645.573
CPU time (s): 645.359
CPU user time (s): 643.287
CPU system time (s): 2.07169
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 18420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 643.287
system time used= 2.07168
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2279
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= 2212

runsolver used 1.08283 second user time and 3.03854 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-11 22:19:42
IDJOB=2657719
IDBENCH=1288
IDSOLVER=1163
FILE ID=node006/2657719-1276287582
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-t3002.11tsp11.1900576360.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657719-1276287582/watcher-2657719-1276287582 -o /tmp/evaluation-result-2657719-1276287582/solver-2657719-1276287582 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657719-1276287582.opb

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

MD5SUM BENCH= 19ba22a32308a07bd9c7341c12b6a0ff
RANDOM SEED=866214894

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:       1556320 kB
Buffers:         64548 kB
Cached:         311576 kB
SwapCached:          0 kB
Active:         171528 kB
Inactive:       263872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1556320 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4000 kB
Writeback:           0 kB
AnonPages:       59320 kB
Mapped:          15444 kB
Slab:            45552 kB
PageTables:       3960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182148 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 22:30:28