Trace number 3726471

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
pwbo 2.02UNSAT 44.5612 44.5724

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
MD5SUMc118a5f7f4e95d7123e302378befd6ff
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 benchmark0.708892
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 671
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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                     2.02 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3726471-1338652180.opb.
0.00/0.00	c Instance file HOME/instance-3726471-1338652180.opb
0.00/0.00	c File size is 83377 bytes.
0.00/0.00	c Highest Coefficient sum: 671
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      231                                                 |
0.00/0.01	c |  Number Clauses:        2684                                                |
0.00/0.01	c |  Number Cardinality:    22                                                  |
0.00/0.01	c |  Number PB Constraints: 1                                                   |
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Problem Type:          Decision                                            |
0.00/0.01	c |  Objective Function:    None                                                |
0.00/0.01	c |                                                                             |
0.00/0.01	c ===============================================================================
44.47/44.56	c ===============================================================================
44.47/44.56	c Wall Clock Time: 44.57 s
44.47/44.56	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3726471-1338652180/watcher-3726471-1338652180 -o /tmp/evaluation-result-3726471-1338652180/solver-3726471-1338652180 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3726471-1338652180.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: 3.02 3.34 2.40 3/177 22791
/proc/meminfo: memFree=30865232/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=3092 CPUtime=0 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) R 22789 22791 20708 0 -1 4202496 288 0 0 0 0 0 0 0 20 0 1 0 331346566 3166208 241 33554432000 4194304 5964478 140736505399488 140736154342184 5114474 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 773 241 164 433 0 316 0

[startup+0.0708759 s]
/proc/loadavg: 3.02 3.34 2.40 3/177 22791
/proc/meminfo: memFree=30865232/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=83840 CPUtime=0.06 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 1079 0 0 0 6 0 0 0 20 0 2 0 331346566 85852160 1011 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 20960 1011 186 433 0 20524 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 83840

[startup+0.100267 s]
/proc/loadavg: 3.02 3.34 2.40 3/177 22791
/proc/meminfo: memFree=30865232/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=83840 CPUtime=0.09 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 1156 0 0 0 9 0 0 0 20 0 2 0 331346566 85852160 1088 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 20960 1088 186 433 0 20524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83840

[startup+0.30022 s]
/proc/loadavg: 3.02 3.34 2.40 3/177 22791
/proc/meminfo: memFree=30865232/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=83840 CPUtime=0.29 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 1552 0 0 0 29 0 0 0 20 0 2 0 331346566 85852160 1484 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 20960 1484 186 433 0 20524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83840

[startup+0.70011 s]
/proc/loadavg: 3.02 3.34 2.40 3/177 22791
/proc/meminfo: memFree=30865232/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=83984 CPUtime=0.69 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 1913 0 0 0 69 0 0 0 20 0 2 0 331346566 85999616 1845 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 20996 1845 186 433 0 20560 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83984

[startup+1.5002 s]
/proc/loadavg: 3.02 3.34 2.40 3/179 22793
/proc/meminfo: memFree=30857412/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=83984 CPUtime=1.49 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 2479 0 0 0 149 0 0 0 20 0 2 0 331346566 85999616 2411 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 20996 2411 186 433 0 20560 0
[pid=22791/tid=22793] ppid=22789 vsize=83984 CPUtime=1.47 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 1691 0 0 0 147 0 0 0 20 0 2 0 331346567 85999616 2411 33554432000 4194304 5964478 140736505399488 140107598161720 4399920 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83984

[startup+3.1002 s]
/proc/loadavg: 2.94 3.32 2.40 3/179 22793
/proc/meminfo: memFree=30854800/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=84056 CPUtime=3.09 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 3310 0 0 0 309 0 0 0 20 0 2 0 331346566 86073344 3242 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21014 3242 186 433 0 20578 0
[pid=22791/tid=22793] ppid=22789 vsize=84056 CPUtime=3.07 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 2522 0 0 0 307 0 0 0 20 0 2 0 331346567 86073344 3242 33554432000 4194304 5964478 140736505399488 140107598161720 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84056

[startup+6.30022 s]
/proc/loadavg: 2.94 3.32 2.40 3/179 22793
/proc/meminfo: memFree=30848724/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=84164 CPUtime=6.28 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 4793 0 0 0 628 0 0 0 20 0 2 0 331346566 86183936 4725 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21041 4725 186 433 0 20605 0
[pid=22791/tid=22793] ppid=22789 vsize=84164 CPUtime=6.27 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 4005 0 0 0 627 0 0 0 20 0 2 0 331346567 86183936 4725 33554432000 4194304 5964478 140736505399488 140107598161960 4372982 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 84164

[startup+12.7002 s]
/proc/loadavg: 2.80 3.27 2.39 3/179 22793
/proc/meminfo: memFree=30839572/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=84324 CPUtime=12.69 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 6521 0 0 0 1268 1 0 0 20 0 2 0 331346566 86347776 6453 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21081 6453 186 433 0 20645 0
[pid=22791/tid=22793] ppid=22789 vsize=84324 CPUtime=12.67 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 5733 0 0 0 1266 1 0 0 20 0 2 0 331346567 86347776 6453 33554432000 4194304 5964478 140736505399488 140107598161720 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84324

[startup+25.5002 s]
/proc/loadavg: 2.67 3.23 2.39 3/180 22796
/proc/meminfo: memFree=30830264/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=84324 CPUtime=25.48 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 9027 0 0 0 2546 2 0 0 20 0 2 0 331346566 86347776 8959 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21081 8959 186 433 0 20645 0
[pid=22791/tid=22793] ppid=22789 vsize=84324 CPUtime=25.48 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 8239 0 0 0 2545 3 0 0 20 0 2 0 331346567 86347776 8959 33554432000 4194304 5964478 140736505399488 140107598161960 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 84324

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

[startup+38.3002 s]
/proc/loadavg: 2.52 3.17 2.38 3/180 22796
/proc/meminfo: memFree=30821716/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=85716 CPUtime=38.28 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 11483 0 0 0 3825 3 0 0 20 0 2 0 331346566 87773184 11415 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21429 11415 186 433 0 20993 0
[pid=22791/tid=22793] ppid=22789 vsize=85716 CPUtime=38.27 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 10695 0 0 0 3823 4 0 0 20 0 2 0 331346567 87773184 11415 33554432000 4194304 5964478 140736505399488 140107598161720 4399920 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 85716

[startup+41.5002 s]
/proc/loadavg: 2.52 3.17 2.38 3/180 22796
/proc/meminfo: memFree=30816316/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=85860 CPUtime=41.47 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 12529 0 0 0 4144 3 0 0 20 0 2 0 331346566 87920640 12458 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21465 12458 186 433 0 21029 0
[pid=22791/tid=22793] ppid=22789 vsize=85860 CPUtime=41.47 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 11741 0 0 0 4143 4 0 0 20 0 2 0 331346567 87920640 12458 33554432000 4194304 5964478 140736505399488 140107598161960 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 41.47
Current children cumulated vsize (KiB) 85860

[startup+43.1003 s]
/proc/loadavg: 2.48 3.15 2.38 3/180 22796
/proc/meminfo: memFree=30813464/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=86436 CPUtime=43.07 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 13037 0 0 0 4304 3 0 0 20 0 2 0 331346566 88510464 12966 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21609 12966 186 433 0 21173 0
[pid=22791/tid=22793] ppid=22789 vsize=86436 CPUtime=43.07 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 12249 0 0 0 4303 4 0 0 20 0 2 0 331346567 88510464 12966 33554432000 4194304 5964478 140736505399488 140107598161960 4400038 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 43.07
Current children cumulated vsize (KiB) 86436

[startup+43.9002 s]
/proc/loadavg: 2.48 3.15 2.38 3/180 22796
/proc/meminfo: memFree=30812224/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=86508 CPUtime=43.88 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 13279 0 0 0 4385 3 0 0 20 0 2 0 331346566 88584192 13208 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21627 13208 186 433 0 21191 0
[pid=22791/tid=22793] ppid=22789 vsize=86508 CPUtime=43.87 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 12491 0 0 0 4383 4 0 0 20 0 2 0 331346567 88584192 13208 33554432000 4194304 5964478 140736505399488 140107598161960 4379008 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 43.88
Current children cumulated vsize (KiB) 86508

[startup+44.3002 s]
/proc/loadavg: 2.48 3.15 2.38 3/180 22796
/proc/meminfo: memFree=30812224/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=86508 CPUtime=44.27 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 13279 0 0 0 4424 3 0 0 20 0 2 0 331346566 88584192 13208 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21627 13208 186 433 0 21191 0
[pid=22791/tid=22793] ppid=22789 vsize=86508 CPUtime=44.27 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 12491 0 0 0 4423 4 0 0 20 0 2 0 331346567 88584192 13208 33554432000 4194304 5964478 140736505399488 140107598161960 4379311 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 44.27
Current children cumulated vsize (KiB) 86508

[startup+44.5002 s]
/proc/loadavg: 2.48 3.15 2.38 3/180 22796
/proc/meminfo: memFree=30812224/32873844 swapFree=7116/7116
[pid=22791] ppid=22789 vsize=86508 CPUtime=44.47 cores=0,2,4,6
/proc/22791/stat : 22791 (pwbo2.02) S 22789 22791 20708 0 -1 4202496 13279 0 0 0 4444 3 0 0 20 0 2 0 331346566 88584192 13208 33554432000 4194304 5964478 140736505399488 140736505399008 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/22791/statm: 21627 13208 186 433 0 21191 0
[pid=22791/tid=22793] ppid=22789 vsize=86508 CPUtime=44.47 cores=0,2,4,6
/proc/22791/task/22793/stat : 22793 (pwbo2.02) R 22789 22791 20708 0 -1 4202560 12491 0 0 0 4443 4 0 0 20 0 2 0 331346567 88584192 13208 33554432000 4194304 5964478 140736505399488 140107598161960 4400542 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 44.47
Current children cumulated vsize (KiB) 86508

Child status: 255
Real time (s): 44.5724
CPU time (s): 44.5612
CPU user time (s): 44.5002
CPU system time (s): 0.06099
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 86508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.5002
system time used= 0.06099
maximum resident set size= 52852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13284
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= 145

runsolver used 0.056991 second user time and 0.19097 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-02 17:49:40
IDJOB=3726471
IDBENCH=1308
IDSOLVER=2310
FILE ID=node103/3726471-1338652180
RUNJOBID= node103-1338651532-22210
PBS_JOBID= 14636477
Free space on /tmp= 71132 MiB

SOLVER NAME= pwbo 2.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 -thread=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726471-1338652180/watcher-3726471-1338652180 -o /tmp/evaluation-result-3726471-1338652180/solver-3726471-1338652180 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3726471-1338652180.opb

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

MD5SUM BENCH= c118a5f7f4e95d7123e302378befd6ff
RANDOM SEED=1186281752

node103.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5411.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30866124 kB
Buffers:          118356 kB
Cached:           243620 kB
SwapCached:         5600 kB
Active:           974576 kB
Inactive:         276888 kB
Active(anon):     887240 kB
Inactive(anon):     4628 kB
Active(file):      87336 kB
Inactive(file):   272260 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096280 kB
Dirty:              5444 kB
Writeback:             0 kB
AnonPages:        891940 kB
Mapped:             9432 kB
Shmem:                 0 kB
Slab:             618296 kB
SReclaimable:      58768 kB
SUnreclaim:       559528 kB
KernelStack:        1488 kB
PageTables:         5496 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     151964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    456704 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71128 MiB
End job on node103 at 2012-06-02 17:50:25