Trace number 3705641

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
wbo 1.7UNSAT 706.539 706.587

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
MD5SUM738ba96229fdd401b6476ba773d47634
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non 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 benchmark0.742886
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

Solver Data 

0.00/0.00	c ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |   wbo:                    1.7 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3705641-1338112702.opb.
0.00/0.00	c Instance file HOME/instance-3705641-1338112702.opb
0.00/0.00	c File size is 117673 bytes.
0.00/0.01	c Highest Coefficient sum: 100
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:      1564                                                |
0.00/0.01	c |  Number Clauses:        1514                                                |
0.00/0.01	c |  Number Cardinality:    103                                                 |
0.00/0.01	c |  Number PB Constraints: 1464                                                |
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 ===============================================================================
706.29/706.58	c ===============================================================================
706.29/706.58	c Wall Clock Time: 706.58 s
706.29/706.58	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-3705641-1338112702/watcher-3705641-1338112702 -o /tmp/evaluation-result-3705641-1338112702/solver-3705641-1338112702 -C 1800 -W 1900 -M 15500 wbo1.7 -file-format=opb HOME/instance-3705641-1338112702.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: 2.11 2.03 2.01 3/177 20609
/proc/meminfo: memFree=27082300/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=3688 CPUtime=0 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) R 20607 20609 16852 0 -1 4202496 444 0 0 0 0 0 0 0 20 0 1 0 277398817 3776512 396 33554432000 4194304 5963574 140737067224544 140735310376056 4343827 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 922 396 174 432 0 458 0

[startup+0.0400591 s]
/proc/loadavg: 2.11 2.03 2.01 3/177 20609
/proc/meminfo: memFree=27082300/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=84676 CPUtime=0.03 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 1429 0 0 0 3 0 0 0 20 0 2 0 277398817 86708224 1352 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 21169 1352 187 432 0 20734 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 84676

[startup+0.100268 s]
/proc/loadavg: 2.11 2.03 2.01 3/177 20609
/proc/meminfo: memFree=27082300/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=84676 CPUtime=0.09 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 1612 0 0 0 9 0 0 0 20 0 2 0 277398817 86708224 1535 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 21169 1535 187 432 0 20734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 84676

[startup+0.300224 s]
/proc/loadavg: 2.11 2.03 2.01 3/177 20609
/proc/meminfo: memFree=27082300/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=84676 CPUtime=0.29 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 1961 0 0 0 29 0 0 0 20 0 2 0 277398817 86708224 1884 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 21169 1884 187 432 0 20734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84676

[startup+0.700228 s]
/proc/loadavg: 2.11 2.03 2.01 3/177 20609
/proc/meminfo: memFree=27082300/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=84676 CPUtime=0.69 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 2588 0 0 0 69 0 0 0 20 0 2 0 277398817 86708224 2511 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 21169 2511 187 432 0 20734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 84676

[startup+1.50026 s]
/proc/loadavg: 2.11 2.03 2.01 3/179 20611
/proc/meminfo: memFree=27071496/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=84820 CPUtime=1.49 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 3204 0 0 0 149 0 0 0 20 0 2 0 277398817 86855680 3127 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 21205 3127 187 432 0 20770 0
[pid=20609/tid=20611] ppid=20607 vsize=84820 CPUtime=1.47 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 2216 0 0 0 147 0 0 0 20 0 2 0 277398818 86855680 3127 33554432000 4194304 5963574 140737067224544 140029308524536 4399456 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 84820

[startup+3.10026 s]
/proc/loadavg: 2.10 2.03 2.01 3/179 20611
/proc/meminfo: memFree=27067652/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=84892 CPUtime=3.08 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 4124 0 0 0 308 0 0 0 20 0 2 0 277398817 86929408 4047 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 21223 4047 187 432 0 20788 0
[pid=20609/tid=20611] ppid=20607 vsize=84892 CPUtime=3.07 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 3136 0 0 0 307 0 0 0 20 0 2 0 277398818 86929408 4047 33554432000 4194304 5963574 140737067224544 140029308524536 4399968 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 84892

[startup+6.30026 s]
/proc/loadavg: 2.10 2.03 2.01 3/179 20611
/proc/meminfo: memFree=27040000/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=86116 CPUtime=6.29 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 5643 0 0 0 628 1 0 0 20 0 2 0 277398817 88182784 5566 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 21529 5566 187 432 0 21094 0
[pid=20609/tid=20611] ppid=20607 vsize=86116 CPUtime=6.27 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 4655 0 0 0 626 1 0 0 20 0 2 0 277398818 88182784 5566 33554432000 4194304 5963574 140737067224544 140029308524344 4399456 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86116

[startup+12.7003 s]
/proc/loadavg: 2.16 2.04 2.01 3/179 20611
/proc/meminfo: memFree=27012124/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=90832 CPUtime=12.68 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 7837 0 0 0 1267 1 0 0 20 0 2 0 277398817 93011968 7760 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 22708 7760 187 432 0 22273 0
[pid=20609/tid=20611] ppid=20607 vsize=90832 CPUtime=12.67 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 6849 0 0 0 1265 2 0 0 20 0 2 0 277398818 93011968 7760 33554432000 4194304 5963574 140737067224544 140029308524056 4378544 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 90832

[startup+25.5003 s]
/proc/loadavg: 2.14 2.04 2.01 3/179 20611
/proc/meminfo: memFree=27001560/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=92072 CPUtime=25.48 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 10358 0 0 0 2546 2 0 0 20 0 2 0 277398817 94281728 10281 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 23018 10281 187 432 0 22583 0
[pid=20609/tid=20611] ppid=20607 vsize=92072 CPUtime=25.47 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 9370 0 0 0 2544 3 0 0 20 0 2 0 277398818 94281728 10281 33554432000 4194304 5963574 140737067224544 140029308524056 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92072

[startup+51.1003 s]
/proc/loadavg: 2.24 2.07 2.02 3/179 20611
/proc/meminfo: memFree=26985036/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=94580 CPUtime=51.08 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 14426 0 0 0 5104 4 0 0 20 0 2 0 277398817 96849920 14349 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 23645 14349 187 432 0 23210 0
[pid=20609/tid=20611] ppid=20607 vsize=94580 CPUtime=51.08 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 13438 0 0 0 5103 5 0 0 20 0 2 0 277398818 96849920 14349 33554432000 4194304 5963574 140737067224544 140029308524536 4221984 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 94580

[startup+102.307 s]
/proc/loadavg: 2.13 2.07 2.02 3/180 20614
/proc/meminfo: memFree=26920460/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=163576 CPUtime=102.28 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 21714 0 0 0 10219 9 0 0 20 0 2 0 277398817 167501824 21637 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 40894 21637 187 432 0 40459 0
[pid=20609/tid=20611] ppid=20607 vsize=163576 CPUtime=102.28 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 20726 0 0 0 10217 11 0 0 20 0 2 0 277398818 167501824 21637 33554432000 4194304 5963574 140737067224544 140029308524056 4399456 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 163576

[startup+162.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/180 20637
/proc/meminfo: memFree=26836036/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=168716 CPUtime=162.26 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 27949 0 0 0 16212 14 0 0 20 0 2 0 277398817 172765184 27875 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 42179 27875 187 432 0 41744 0
[pid=20609/tid=20611] ppid=20607 vsize=168716 CPUtime=162.27 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 26961 0 0 0 16210 17 0 0 20 0 2 0 277398818 172765184 27875 33554432000 4194304 5963574 140737067224544 140029308524536 4399660 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 168716

[startup+222.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/179 20689
/proc/meminfo: memFree=27029820/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=171168 CPUtime=222.21 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 33317 0 0 0 22204 17 0 0 20 0 2 0 277398817 175276032 34093 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 42792 34093 187 432 0 42357 0
[pid=20609/tid=20611] ppid=20607 vsize=171168 CPUtime=222.25 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 32329 0 0 0 22204 21 0 0 20 0 2 0 277398818 175276032 34093 33554432000 4194304 5963574 140737067224544 140029308524584 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 171168

[startup+282.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 20689
/proc/meminfo: memFree=26969564/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=239408 CPUtime=282.21 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 39990 0 0 0 28198 23 0 0 20 0 2 0 277398817 245153792 40766 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 59852 40766 187 432 0 59417 0
[pid=20609/tid=20611] ppid=20607 vsize=239408 CPUtime=282.25 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 39002 0 0 0 28197 28 0 0 20 0 2 0 277398818 245153792 40766 33554432000 4194304 5963574 140737067224544 140029308524056 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 239408

[startup+342.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 20689
/proc/meminfo: memFree=26904668/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=241756 CPUtime=342.18 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 44687 0 0 0 34190 28 0 0 20 0 2 0 277398817 247558144 45477 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 60439 45477 187 432 0 60004 0
[pid=20609/tid=20611] ppid=20607 vsize=241756 CPUtime=342.23 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 43699 0 0 0 34189 34 0 0 20 0 2 0 277398818 247558144 45477 33554432000 4194304 5963574 140737067224544 140029308524056 4399937 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 241756

[startup+402.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/179 20689
/proc/meminfo: memFree=26874624/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=243124 CPUtime=402.17 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 48690 0 0 0 40186 31 0 0 20 0 2 0 277398817 248958976 49480 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 60781 49480 187 432 0 60346 0
[pid=20609/tid=20611] ppid=20607 vsize=243124 CPUtime=402.24 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 47702 0 0 0 40186 38 0 0 20 0 2 0 277398818 248958976 49480 33554432000 4194304 5963574 140737067224544 140029308524344 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 243124

[startup+462.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/179 20689
/proc/meminfo: memFree=26828840/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=244284 CPUtime=462.16 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 54551 0 0 0 46179 37 0 0 20 0 2 0 277398817 250146816 55341 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 61071 55341 187 432 0 60636 0
[pid=20609/tid=20611] ppid=20607 vsize=244284 CPUtime=462.24 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 53563 0 0 0 46179 45 0 0 20 0 2 0 277398818 250146816 55341 33554432000 4194304 5963574 140737067224544 140029308524536 4378832 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 244284

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 20690
/proc/meminfo: memFree=26787012/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=316268 CPUtime=522.13 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 60418 0 0 0 52172 41 0 0 20 0 2 0 277398817 323858432 61182 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 79067 61182 187 432 0 78632 0
[pid=20609/tid=20611] ppid=20607 vsize=316268 CPUtime=522.23 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 59430 0 0 0 52174 49 0 0 20 0 2 0 277398818 323858432 61182 33554432000 4194304 5963574 140737067224544 140029308524536 5142556 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 316268

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 20690
/proc/meminfo: memFree=26771728/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=319660 CPUtime=582.12 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 61845 0 0 0 58169 43 0 0 20 0 2 0 277398817 327331840 62612 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 79915 62612 187 432 0 79480 0
[pid=20609/tid=20611] ppid=20607 vsize=319660 CPUtime=582.22 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 60857 0 0 0 58170 52 0 0 20 0 2 0 277398818 327331840 62612 33554432000 4194304 5963574 140737067224544 140029308524584 4399456 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 319660

[startup+642.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 20690
/proc/meminfo: memFree=26750628/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=321364 CPUtime=642.11 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 64570 0 0 0 64165 46 0 0 20 0 2 0 277398817 329076736 65337 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 80341 65337 187 432 0 79906 0
[pid=20609/tid=20611] ppid=20607 vsize=321364 CPUtime=642.23 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 63582 0 0 0 64167 56 0 0 20 0 2 0 277398818 329076736 65337 33554432000 4194304 5963574 140737067224544 140029308524056 4399456 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 321364

[startup+702.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 20693
/proc/meminfo: memFree=26732216/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=322532 CPUtime=702.09 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 65988 0 0 0 70162 47 0 0 20 0 2 0 277398817 330272768 66745 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 80633 66745 187 432 0 80198 0
[pid=20609/tid=20611] ppid=20607 vsize=322532 CPUtime=702.23 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 65000 0 0 0 70165 58 0 0 20 0 2 0 277398818 330272768 66745 33554432000 4194304 5963574 140737067224544 140029308524584 5135572 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 322532

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

[startup+703.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 20693
/proc/meminfo: memFree=26731472/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=322532 CPUtime=703.7 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 66082 0 0 0 70323 47 0 0 20 0 2 0 277398817 330272768 66839 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 80633 66839 187 432 0 80198 0
[pid=20609/tid=20611] ppid=20607 vsize=322532 CPUtime=703.83 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 65094 0 0 0 70325 58 0 0 20 0 2 0 277398818 330272768 66839 33554432000 4194304 5963574 140737067224544 140029308524536 4399592 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 703.7
Current children cumulated vsize (KiB) 322532

[startup+705.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 20693
/proc/meminfo: memFree=26731100/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=322532 CPUtime=705.29 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 66185 0 0 0 70482 47 0 0 20 0 2 0 277398817 330272768 66942 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 80633 66942 187 432 0 80198 0
[pid=20609/tid=20611] ppid=20607 vsize=322532 CPUtime=705.43 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 65197 0 0 0 70485 58 0 0 20 0 2 0 277398818 330272768 66942 33554432000 4194304 5963574 140737067224544 140029308524056 4403265 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 705.29
Current children cumulated vsize (KiB) 322532

[startup+706.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 20693
/proc/meminfo: memFree=26730852/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=322532 CPUtime=706.09 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 66243 0 0 0 70562 47 0 0 20 0 2 0 277398817 330272768 67000 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 80633 67000 187 432 0 80198 0
[pid=20609/tid=20611] ppid=20607 vsize=322532 CPUtime=706.23 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 65255 0 0 0 70565 58 0 0 20 0 2 0 277398818 330272768 67000 33554432000 4194304 5963574 140737067224544 140029308524056 4399592 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 706.09
Current children cumulated vsize (KiB) 322532

[startup+706.5 s]
/proc/loadavg: 2.00 2.01 2.00 3/180 20693
/proc/meminfo: memFree=26730852/32873844 swapFree=6088/6088
[pid=20609] ppid=20607 vsize=322532 CPUtime=706.29 cores=0,2,4,6
/proc/20609/stat : 20609 (wbo1.7) S 20607 20609 16852 0 -1 4202496 66262 0 0 0 70582 47 0 0 20 0 2 0 277398817 330272768 67019 33554432000 4194304 5963574 140737067224544 140737067224064 4545837 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/20609/statm: 80633 67019 187 432 0 80198 0
[pid=20609/tid=20611] ppid=20607 vsize=322532 CPUtime=706.43 cores=0,2,4,6
/proc/20609/task/20611/stat : 20611 (wbo1.7) R 20607 20609 16852 0 -1 4202560 65274 0 0 0 70585 58 0 0 20 0 2 0 277398818 330272768 67019 33554432000 4194304 5963574 140737067224544 140029308524056 4399537 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 706.29
Current children cumulated vsize (KiB) 322532

Child status: 255
Real time (s): 706.587
CPU time (s): 706.539
CPU user time (s): 705.944
CPU system time (s): 0.594909
CPU usage (%): 99.9932
Max. virtual memory (cumulated for all children) (KiB): 322532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 705.944
system time used= 0.594909
maximum resident set size= 268116
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66272
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= 97
involuntary context switches= 746

runsolver used 1.01085 second user time and 2.84857 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-27 11:58:22
IDJOB=3705641
IDBENCH=48342
IDSOLVER=2284
FILE ID=node108/3705641-1338112702
RUNJOBID= node108-1338087358-16868
PBS_JOBID= 14624441
Free space on /tmp= 71736 MiB

SOLVER NAME= wbo 1.7
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
COMMAND LINE= wbo1.7 -file-format=opb BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705641-1338112702/watcher-3705641-1338112702 -o /tmp/evaluation-result-3705641-1338112702/solver-3705641-1338112702 -C 1800 -W 1900 -M 15500  wbo1.7 -file-format=opb HOME/instance-3705641-1338112702.opb

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

MD5SUM BENCH= 738ba96229fdd401b6476ba773d47634
RANDOM SEED=893496129

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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	: 5331.91
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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:        27082936 kB
Buffers:          299220 kB
Cached:          4529216 kB
SwapCached:            0 kB
Active:           762824 kB
Inactive:        4234280 kB
Active(anon):     167996 kB
Inactive(anon):        0 kB
Active(file):     594828 kB
Inactive(file):  4234280 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5512 kB
Writeback:             0 kB
AnonPages:        171496 kB
Mapped:            15036 kB
Shmem:               200 kB
Slab:             655652 kB
SReclaimable:      97744 kB
SUnreclaim:       557908 kB
KernelStack:        1496 kB
PageTables:         4040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     147484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3705641-1338112702.opb

Free space on /tmp at the end= 71732 MiB
End job on node108 at 2012-05-27 12:10:09