Trace number 3463344

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 3.2UNSAT 411.115 411.106

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
MD5SUM148040983257ccf233b3daf7936d3c1f
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark1.21581
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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3463344-1307174471.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.00	c Highest Coefficient sum: 723
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.005 s
0.00/0.00	c Var: 231 Constr: 2707 2684/22/1 Lit: 8338 Watch. Lit: 5710
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.01 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    231     2586     8096    3     5474    1880      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
411.10/411.10	c      101    231     2752    14187    5     5809    2069    166   5050 0.02
411.10/411.10	c      252    231     2949    20484    6     6205    2276    363   6000 0.04
411.10/411.10	c      478    231     3219    30377    9     6744    2504    633   6128 0.08
411.10/411.10	c      818    231     3628    47773   13     7566    2755   1042   5602 0.15
411.10/411.10	c     1327    231     4199    68332   16     8710    3031   1613   5103 0.26
411.10/411.10	c     2090    231     5033    94077   18    10390    3335   2447   4771 0.44
411.10/411.10	c     3236    231     4571    73082   15     9457    3669   1985   4186 0.77
411.10/411.10	c     4957    231     4486    66845   14     9321    4036   1900   4186 1.18
411.10/411.10	c     7542    231     5153    79190   15    10629    4440   2567   4253 1.77
411.10/411.10	c    11421    231     6970   161956   23    14502    4885   4384   4126 2.77
411.10/411.10	c    17244    231     5503    96963   17    11324    5374   2917   3780 4.56
411.10/411.10	c    25982    231     6460   134247   20    13251    5912   3874   3690 7.04
411.10/411.10	c    39092    231     5543   113993   20    11409    6504   2957   3463 11.29
411.10/411.10	c    58763    231     6911   170979   24    14166    7155   4325   3313 17.74
411.10/411.10	c    88274    231     9695   250049   25    19717    7871   7109   3193 27.64
411.10/411.10	c   132544    231    10130   275857   27    20594    8659   7544   3065 43.24
411.10/411.10	c   198955    231     7707   185522   24    15765    9525   5121   2820 70.53
411.10/411.10	c   298576    231     9089   222502   24    18561   10478   6503   2612 114.29
411.10/411.10	c   448012    231    12621   328584   26    25594   11526  10035   2549 175.75
411.10/411.10	c   672170    231    10672   286810   26    21730   12679   8086   2373 283.15
411.10/411.10	c Backtracks by Clause: 936385
411.10/411.10	c Backtracks by PB constraint: 678
411.10/411.10	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
411.10/411.10	c   20   937063 209417  1331526    15005   412466  12419   2279 411.11
411.10/411.10	s UNSATISFIABLE
411.10/411.10	c Total time: 411.114 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3463344-1307174471/watcher-3463344-1307174471 -o /tmp/evaluation-result-3463344-1307174471/solver-3463344-1307174471 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463344-1307174471.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.98 1.97 2/488 19275
/proc/meminfo: memFree=21336392/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=11064 CPUtime=0 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 378 0 0 0 0 0 0 0 25 0 1 0 561638374 11329536 312 33554432000 134512640 137138936 4286807840 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 2766 313 182 642 0 2122 0

[startup+0.0428879 s]
/proc/loadavg: 2.00 1.98 1.97 2/488 19275
/proc/meminfo: memFree=21336392/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=11320 CPUtime=0.03 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 459 0 0 0 3 0 0 0 25 0 1 0 561638374 11591680 393 33554432000 134512640 137138936 4286807840 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 2830 393 192 642 0 2186 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11320

[startup+0.100875 s]
/proc/loadavg: 2.00 1.98 1.97 2/488 19275
/proc/meminfo: memFree=21336392/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=11572 CPUtime=0.09 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 523 0 0 0 9 0 0 0 25 0 1 0 561638374 11849728 457 33554432000 134512640 137138936 4286807840 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 2893 458 192 642 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572

[startup+0.300835 s]
/proc/loadavg: 2.00 1.98 1.97 2/488 19275
/proc/meminfo: memFree=21336392/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=12200 CPUtime=0.29 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 672 0 0 0 29 0 0 0 25 0 1 0 561638374 12492800 606 33554432000 134512640 137138936 4286807840 18446744073709551615 134618091 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 3050 606 192 642 0 2406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12200

[startup+0.700769 s]
/proc/loadavg: 2.00 1.98 1.97 2/488 19275
/proc/meminfo: memFree=21336392/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=13060 CPUtime=0.69 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 886 0 0 0 69 0 0 0 25 0 1 0 561638374 13373440 820 33554432000 134512640 137138936 4286807840 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 3265 820 192 642 0 2621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13060

[startup+1.50062 s]
/proc/loadavg: 2.00 1.98 1.97 3/489 19276
/proc/meminfo: memFree=21333160/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=13184 CPUtime=1.49 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 913 0 0 0 148 1 0 0 25 0 1 0 561638374 13500416 847 33554432000 134512640 137138936 4286807840 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 3296 847 192 642 0 2652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13184

[startup+3.10031 s]
/proc/loadavg: 2.00 1.98 1.97 3/489 19276
/proc/meminfo: memFree=21332052/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=14052 CPUtime=3.09 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 1133 0 0 0 308 1 0 0 25 0 1 0 561638374 14389248 1067 33554432000 134512640 137138936 4286807840 18446744073709551615 134618517 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 3513 1067 192 642 0 2869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14052

[startup+6.30078 s]
/proc/loadavg: 2.00 1.98 1.97 3/489 19276
/proc/meminfo: memFree=21330256/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=14172 CPUtime=6.29 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 1184 0 0 0 627 2 0 0 25 0 1 0 561638374 14512128 1118 33554432000 134512640 137138936 4286807840 18446744073709551615 134607615 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 3543 1118 192 642 0 2899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14172

[startup+12.7007 s]
/proc/loadavg: 2.00 1.98 1.97 3/489 19276
/proc/meminfo: memFree=21328908/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=15276 CPUtime=12.69 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 1452 0 0 0 1265 4 0 0 25 0 1 0 561638374 15642624 1386 33554432000 134512640 137138936 4286807840 18446744073709551615 134599777 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 3819 1386 192 642 0 3175 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15276

[startup+25.5004 s]
/proc/loadavg: 2.00 1.98 1.97 3/489 19277
/proc/meminfo: memFree=21328008/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=15524 CPUtime=25.49 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 1520 0 0 0 2543 6 0 0 25 0 1 0 561638374 15896576 1454 33554432000 134512640 137138936 4286807840 18446744073709551615 134539088 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 3881 1454 192 642 0 3237 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15524

[startup+51.1009 s]
/proc/loadavg: 2.06 2.00 1.97 3/489 19277
/proc/meminfo: memFree=21327000/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=16400 CPUtime=51.09 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 1731 0 0 0 5097 12 0 0 25 0 1 0 561638374 16793600 1665 33554432000 134512640 137138936 4286807840 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4100 1665 192 642 0 3456 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16400

[startup+102.318 s]
/proc/loadavg: 2.02 2.00 1.97 3/489 19279
/proc/meminfo: memFree=21323764/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=17364 CPUtime=102.31 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 1980 0 0 0 10207 24 0 0 25 0 1 0 561638374 17780736 1914 33554432000 134512640 137138936 4286807840 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4341 1914 192 642 0 3697 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 17364

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/489 19280
/proc/meminfo: memFree=21322756/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=17452 CPUtime=162.3 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 1983 0 0 0 16193 37 0 0 25 0 1 0 561638374 17870848 1917 33554432000 134512640 137138936 4286807840 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4363 1917 192 642 0 3719 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 17452

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/489 19282
/proc/meminfo: memFree=21321000/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18356 CPUtime=222.3 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2217 0 0 0 22182 48 0 0 25 0 1 0 561638374 18796544 2151 33554432000 134512640 137138936 4286807840 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4589 2151 192 642 0 3945 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18356

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/489 19284
/proc/meminfo: memFree=21321728/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18356 CPUtime=282.29 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2217 0 0 0 28174 55 0 0 25 0 1 0 561638374 18796544 2151 33554432000 134512640 137138936 4286807840 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4589 2151 192 642 0 3945 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 18356

[startup+342.301 s]
/proc/loadavg: 2.13 2.03 1.99 3/489 19285
/proc/meminfo: memFree=21316508/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18568 CPUtime=342.3 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2264 0 0 0 34165 65 0 0 25 0 1 0 561638374 19013632 2198 33554432000 134512640 137138936 4286807840 18446744073709551615 134543071 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4642 2198 192 642 0 3998 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18568

[startup+402.301 s]
/proc/loadavg: 2.11 2.04 1.99 3/489 19287
/proc/meminfo: memFree=21315988/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18568 CPUtime=402.3 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2277 0 0 0 40154 76 0 0 25 0 1 0 561638374 19013632 2211 33554432000 134512640 137138936 4286807840 18446744073709551615 134542799 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4642 2211 192 642 0 3998 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18568

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

[startup+403.101 s]
/proc/loadavg: 2.11 2.04 1.99 3/489 19287
/proc/meminfo: memFree=21315988/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18568 CPUtime=403.1 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2277 0 0 0 40234 76 0 0 25 0 1 0 561638374 19013632 2211 33554432000 134512640 137138936 4286807840 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4642 2211 192 642 0 3998 0
Current children cumulated CPU time (s) 403.1
Current children cumulated vsize (KiB) 18568

[startup+406.3 s]
/proc/loadavg: 2.11 2.04 1.99 3/489 19287
/proc/meminfo: memFree=21315724/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18568 CPUtime=406.3 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2277 0 0 0 40554 76 0 0 25 0 1 0 561638374 19013632 2211 33554432000 134512640 137138936 4286807840 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4642 2211 192 642 0 3998 0
Current children cumulated CPU time (s) 406.3
Current children cumulated vsize (KiB) 18568

[startup+409.501 s]
/proc/loadavg: 2.10 2.04 1.99 3/489 19287
/proc/meminfo: memFree=21315968/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18568 CPUtime=409.5 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2277 0 0 0 40873 77 0 0 25 0 1 0 561638374 19013632 2211 33554432000 134512640 137138936 4286807840 18446744073709551615 134575835 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4642 2211 192 642 0 3998 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 18568

[startup+410.318 s]
/proc/loadavg: 2.10 2.04 1.99 3/489 19287
/proc/meminfo: memFree=21315968/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18568 CPUtime=410.32 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2277 0 0 0 40955 77 0 0 25 0 1 0 561638374 19013632 2211 33554432000 134512640 137138936 4286807840 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4642 2211 192 642 0 3998 0
Current children cumulated CPU time (s) 410.32
Current children cumulated vsize (KiB) 18568

[startup+410.701 s]
/proc/loadavg: 2.10 2.04 1.99 3/489 19287
/proc/meminfo: memFree=21315968/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18568 CPUtime=410.7 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2277 0 0 0 40993 77 0 0 25 0 1 0 561638374 19013632 2211 33554432000 134512640 137138936 4286807840 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4642 2211 192 642 0 3998 0
Current children cumulated CPU time (s) 410.7
Current children cumulated vsize (KiB) 18568

[startup+411.1 s]
/proc/loadavg: 2.10 2.04 1.99 3/489 19287
/proc/meminfo: memFree=21315968/32951124 swapFree=46575304/67111528
[pid=19275] ppid=19273 vsize=18568 CPUtime=411.1 cores=0,2,4,6
/proc/19275/stat : 19275 (bsolo) R 19273 19275 17058 0 -1 4202496 2277 0 0 0 41033 77 0 0 25 0 1 0 561638374 19013632 2211 33554432000 134512640 137138936 4286807840 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19275/statm: 4642 2211 192 642 0 3998 0
Current children cumulated CPU time (s) 411.1
Current children cumulated vsize (KiB) 18568

Child status: 0
Real time (s): 411.106
CPU time (s): 411.115
CPU user time (s): 410.341
CPU system time (s): 0.774882
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 18568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 410.341
system time used= 0.774882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2277
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= 6
involuntary context switches= 591

runsolver used 2.06868 second user time and 4.29035 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-04 10:01:11
IDJOB=3463344
IDBENCH=1285
IDSOLVER=1955
FILE ID=node107/3463344-1307174471
RUNJOBID= node107-1307173959-19065
PBS_JOBID= 13508844
Free space on /tmp= 73880 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463344-1307174471/watcher-3463344-1307174471 -o /tmp/evaluation-result-3463344-1307174471/solver-3463344-1307174471 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463344-1307174471.opb

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

MD5SUM BENCH= 148040983257ccf233b3daf7936d3c1f
RANDOM SEED=401645857

node107.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5359.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21336672 kB
Buffers:        334352 kB
Cached:        2172544 kB
SwapCached:      22548 kB
Active:        9234944 kB
Inactive:      2029404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21336672 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:            4124 kB
Writeback:           0 kB
AnonPages:     8752080 kB
Mapped:          33480 kB
Slab:           186744 kB
PageTables:      95004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145161720 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73876 MiB
End job on node107 at 2011-06-04 10:08:02