Trace number 3463367

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 586.785 586.774

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb
MD5SUMd9d7c99a4b01b1207d32721f3efdc2ab
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 benchmark10.3564
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 761
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-3463367-1307174724.opb
0.00/0.00	c File size is 83385 bytes.
0.00/0.00	c Highest Coefficient sum: 761
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: 5709
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.
586.70/586.77	c      101    231     2752    14140    5     5810    2069    166   5050 0.02
586.70/586.77	c      251    231     2951    21563    7     6210    2276    365   5837 0.04
586.70/586.77	c      477    231     3226    33670   10     6761    2504    640   5420 0.09
586.70/586.77	c      815    231     3614    47434   13     7534    2755   1028   5433 0.15
586.70/586.77	c     1324    231     4183    77034   18     8766    3031   1597   4885 0.27
586.70/586.77	c     2088    231     4987   115547   23    10472    3335   2401   4252 0.49
586.70/586.77	c     3234    231     4433    89365   20     9201    3669   1847   3786 0.85
586.70/586.77	c     4955    231     4422    75708   17     9158    4036   1836   3608 1.37
586.70/586.77	c     7539    231     5008    80791   16    10325    4440   2422   3715 2.03
586.70/586.77	c    11419    231     6801   188983   27    14161    4885   4215   3565 3.20
586.70/586.77	c    17242    231     5304   115728   21    10980    5374   2718   3397 5.08
586.70/586.77	c    25980    231     6204   150039   24    12846    5912   3618   3374 7.70
586.70/586.77	c    39090    231     7982   195421   24    16308    6504   5396   3341 11.70
586.70/586.77	c    58761    231     9086   231285   25    18545    7155   6500   3209 18.31
586.70/586.77	c    88272    231     7783   183535   23    15897    7871   5197   3122 28.27
586.70/586.77	c   132542    231     7230   165252   22    14785    8659   4644   3000 44.17
586.70/586.77	c   198953    231     8351   214334   25    17051    9525   5765   2826 70.38
586.70/586.77	c   298573    231     9866   239086   24    20056   10478   7280   2665 112.00
586.70/586.77	c   448012    231    11633   320952   27    23633   11526   9047   2498 179.32
586.70/586.77	c   672171    231     9436   263806   27    19247   12679   6850   2359 284.84
586.70/586.77	c  1008414    231    14663   514167   35    29785   13947  12077   2166 465.41
586.70/586.77	c Backtracks by Clause: 1215544
586.70/586.77	c Backtracks by PB constraint: 1165
586.70/586.77	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
586.70/586.77	c   21  1216709 275666  1754761    14542   393141  11956   2073 586.78
586.70/586.77	s UNSATISFIABLE
586.70/586.77	c Total time: 586.782 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-3463367-1307174724/watcher-3463367-1307174724 -o /tmp/evaluation-result-3463367-1307174724/solver-3463367-1307174724 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3463367-1307174724.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: 1.00 1.14 1.52 2/268 12739
/proc/meminfo: memFree=28449872/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=11016 CPUtime=0 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 342 0 0 0 0 0 0 0 21 0 1 0 829073161 11280384 296 33554432000 134512640 137138936 4290075152 18446744073709551615 134519766 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 2754 297 184 642 0 2089 0

[startup+0.062966 s]
/proc/loadavg: 1.00 1.14 1.52 2/268 12739
/proc/meminfo: memFree=28449872/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=11448 CPUtime=0.05 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 485 0 0 0 5 0 0 0 21 0 1 0 829073161 11722752 418 33554432000 134512640 137138936 4290075152 18446744073709551615 134599795 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 2862 418 192 642 0 2218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11448

[startup+0.100944 s]
/proc/loadavg: 1.00 1.14 1.52 2/268 12739
/proc/meminfo: memFree=28449872/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=11572 CPUtime=0.09 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 524 0 0 0 9 0 0 0 21 0 1 0 829073161 11849728 457 33554432000 134512640 137138936 4290075152 18446744073709551615 134575429 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 2893 457 192 642 0 2249 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11572

[startup+0.300917 s]
/proc/loadavg: 1.00 1.14 1.52 2/268 12739
/proc/meminfo: memFree=28449872/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=12324 CPUtime=0.29 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 696 0 0 0 29 0 0 0 22 0 1 0 829073161 12619776 629 33554432000 134512640 137138936 4290075152 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 3081 629 192 642 0 2437 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12324

[startup+0.700874 s]
/proc/loadavg: 1.00 1.14 1.52 2/268 12739
/proc/meminfo: memFree=28449872/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=13316 CPUtime=0.69 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 949 0 0 0 69 0 0 0 24 0 1 0 829073161 13635584 882 33554432000 134512640 137138936 4290075152 18446744073709551615 134543477 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 3329 882 192 642 0 2685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13316

[startup+1.50073 s]
/proc/loadavg: 1.00 1.14 1.52 3/274 12745
/proc/meminfo: memFree=28443616/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=13560 CPUtime=1.49 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 1009 0 0 0 149 0 0 0 25 0 1 0 829073161 13885440 942 33554432000 134512640 137138936 4290075152 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 3390 942 192 642 0 2746 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13560

[startup+3.10042 s]
/proc/loadavg: 1.00 1.14 1.52 3/274 12773
/proc/meminfo: memFree=28443684/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=13688 CPUtime=3.09 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 1060 0 0 0 309 0 0 0 25 0 1 0 829073161 14016512 993 33554432000 134512640 137138936 4290075152 18446744073709551615 134599777 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 3422 993 192 642 0 2778 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13688

[startup+6.30081 s]
/proc/loadavg: 1.08 1.15 1.52 3/274 12773
/proc/meminfo: memFree=28439480/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=14432 CPUtime=6.29 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 1245 0 0 0 628 1 0 0 25 0 1 0 829073161 14778368 1178 33554432000 134512640 137138936 4290075152 18446744073709551615 134599777 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 3608 1178 192 642 0 2964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14432

[startup+12.7006 s]
/proc/loadavg: 1.15 1.17 1.53 3/274 12773
/proc/meminfo: memFree=28438024/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=14932 CPUtime=12.69 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 1355 0 0 0 1266 3 0 0 25 0 1 0 829073161 15290368 1288 33554432000 134512640 137138936 4290075152 18446744073709551615 134542793 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 3733 1288 192 642 0 3089 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14932

[startup+25.5003 s]
/proc/loadavg: 1.34 1.21 1.53 3/274 12773
/proc/meminfo: memFree=28437044/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=15304 CPUtime=25.49 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 1468 0 0 0 2544 5 0 0 25 0 1 0 829073161 15671296 1401 33554432000 134512640 137138936 4290075152 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 3826 1401 192 642 0 3182 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15304

[startup+51.1006 s]
/proc/loadavg: 1.56 1.27 1.55 3/274 12774
/proc/meminfo: memFree=28435004/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=16412 CPUtime=51.09 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 1729 0 0 0 5098 11 0 0 25 0 1 0 829073161 16805888 1662 33554432000 134512640 137138936 4290075152 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 4103 1662 192 642 0 3459 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16412

[startup+102.31 s]
/proc/loadavg: 1.81 1.38 1.57 3/274 12775
/proc/meminfo: memFree=28433748/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=17040 CPUtime=102.3 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 1891 0 0 0 10209 21 0 0 25 0 1 0 829073161 17448960 1824 33554432000 134512640 137138936 4290075152 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 4260 1824 192 642 0 3616 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 17040

[startup+162.3 s]
/proc/loadavg: 1.99 1.51 1.59 3/274 12777
/proc/meminfo: memFree=28432244/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=18132 CPUtime=162.29 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2157 0 0 0 16197 32 0 0 25 0 1 0 829073161 18567168 2090 33554432000 134512640 137138936 4290075152 18446744073709551615 134542764 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 4533 2090 192 642 0 3889 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18132

[startup+222.3 s]
/proc/loadavg: 1.99 1.59 1.62 3/274 12778
/proc/meminfo: memFree=28430860/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=18340 CPUtime=222.29 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2206 0 0 0 22186 43 0 0 25 0 1 0 829073161 18780160 2139 33554432000 134512640 137138936 4290075152 18446744073709551615 135984564 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 4585 2139 192 642 0 3941 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18340

[startup+282.3 s]
/proc/loadavg: 1.99 1.66 1.64 3/274 12780
/proc/meminfo: memFree=28430588/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=19040 CPUtime=282.29 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2382 0 0 0 28177 52 0 0 25 0 1 0 829073161 19496960 2315 33554432000 134512640 137138936 4290075152 18446744073709551615 134575855 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 4760 2315 192 642 0 4116 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 19040

[startup+342.3 s]
/proc/loadavg: 1.99 1.72 1.66 3/274 12782
/proc/meminfo: memFree=28428336/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=20736 CPUtime=342.3 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2820 0 0 0 34168 62 0 0 25 0 1 0 829073161 21233664 2753 33554432000 134512640 137138936 4290075152 18446744073709551615 134603200 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 5184 2753 192 642 0 4540 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 20736

[startup+402.3 s]
/proc/loadavg: 1.99 1.77 1.68 3/274 12783
/proc/meminfo: memFree=28428440/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=20716 CPUtime=402.29 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2820 0 0 0 40160 69 0 0 25 0 1 0 829073161 21213184 2753 33554432000 134512640 137138936 4290075152 18446744073709551615 134607604 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 5179 2753 192 642 0 4535 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 20716

[startup+462.3 s]
/proc/loadavg: 1.99 1.81 1.69 3/274 12785
/proc/meminfo: memFree=28428292/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=20672 CPUtime=462.29 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2820 0 0 0 46152 77 0 0 25 0 1 0 829073161 21168128 2743 33554432000 134512640 137138936 4290075152 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 5168 2743 192 642 0 4524 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 20672

[startup+522.3 s]
/proc/loadavg: 2.05 1.86 1.72 3/274 12786
/proc/meminfo: memFree=28426912/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=20668 CPUtime=522.3 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2821 0 0 0 52144 86 0 0 25 0 1 0 829073161 21164032 2742 33554432000 134512640 137138936 4290075152 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 5167 2742 192 642 0 4523 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20668

[startup+582.3 s]
/proc/loadavg: 2.02 1.88 1.73 3/274 12788
/proc/meminfo: memFree=28426760/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=20668 CPUtime=582.31 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2821 0 0 0 58137 94 0 0 25 0 1 0 829073161 21164032 2742 33554432000 134512640 137138936 4290075152 18446744073709551615 134542840 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 5167 2742 192 642 0 4523 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 20668

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

[startup+583.901 s]
/proc/loadavg: 2.02 1.88 1.73 3/274 12788
/proc/meminfo: memFree=28426760/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=20668 CPUtime=583.9 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2821 0 0 0 58296 94 0 0 25 0 1 0 829073161 21164032 2742 33554432000 134512640 137138936 4290075152 18446744073709551615 136297655 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 5167 2742 192 642 0 4523 0
Current children cumulated CPU time (s) 583.9
Current children cumulated vsize (KiB) 20668

[startup+585.501 s]
/proc/loadavg: 2.02 1.88 1.73 3/274 12788
/proc/meminfo: memFree=28426760/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=20668 CPUtime=585.5 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2821 0 0 0 58456 94 0 0 25 0 1 0 829073161 21164032 2742 33554432000 134512640 137138936 4290075152 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 5167 2742 192 642 0 4523 0
Current children cumulated CPU time (s) 585.5
Current children cumulated vsize (KiB) 20668

[startup+586.31 s]
/proc/loadavg: 2.02 1.88 1.73 3/274 12788
/proc/meminfo: memFree=28426760/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=20668 CPUtime=586.31 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2821 0 0 0 58537 94 0 0 25 0 1 0 829073161 21164032 2742 33554432000 134512640 137138936 4290075152 18446744073709551615 134542513 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 5167 2742 192 642 0 4523 0
Current children cumulated CPU time (s) 586.31
Current children cumulated vsize (KiB) 20668

[startup+586.701 s]
/proc/loadavg: 2.02 1.88 1.73 3/274 12788
/proc/meminfo: memFree=28426760/32951124 swapFree=55664332/67111528
[pid=12739] ppid=12737 vsize=20668 CPUtime=586.7 cores=0,2,4,6
/proc/12739/stat : 12739 (bsolo) R 12737 12739 10640 0 -1 4202496 2821 0 0 0 58576 94 0 0 25 0 1 0 829073161 21164032 2742 33554432000 134512640 137138936 4290075152 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/12739/statm: 5167 2742 192 642 0 4523 0
Current children cumulated CPU time (s) 586.7
Current children cumulated vsize (KiB) 20668

Child status: 0
Real time (s): 586.774
CPU time (s): 586.785
CPU user time (s): 585.837
CPU system time (s): 0.947855
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 20736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 585.837
system time used= 0.947855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2821
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= 7
involuntary context switches= 891

runsolver used 1.54776 second user time and 3.2595 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-04 10:05:24
IDJOB=3463367
IDBENCH=1310
IDSOLVER=1955
FILE ID=node109/3463367-1307174724
RUNJOBID= node109-1307174724-12724
PBS_JOBID= 13508846
Free space on /tmp= 74012 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3463367-1307174724/watcher-3463367-1307174724 -o /tmp/evaluation-result-3463367-1307174724/solver-3463367-1307174724 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3463367-1307174724.opb

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

MD5SUM BENCH= d9d7c99a4b01b1207d32721f3efdc2ab
RANDOM SEED=1130373982

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28450020 kB
Buffers:        319212 kB
Cached:        2198088 kB
SwapCached:      10392 kB
Active:         854744 kB
Inactive:      3389436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28450020 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            7828 kB
Writeback:           0 kB
AnonPages:     1722984 kB
Mapped:          15836 kB
Slab:           156632 kB
PageTables:      37272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30866144 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= 74004 MiB
End job on node109 at 2011-06-04 10:15:11