Trace number 4083822

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 NameAnswerobjective functionCPU timeWall clock time
Open-WBO-LSU PB16OPT-40 151.443 151.47

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-4.opb
MD5SUM7262f9f4ab1a3ada75b3b140acf97f7d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-40
Best CPU time to get the best result obtained on this benchmark35.5026
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -40
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41605
Number of constraints which are clauses41605
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 760
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 760
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 760
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016 -- LSU
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4083822-1465340051.opb
0.00/0.00	c File size is 993315 bytes.
151.36/151.46	c Sum of soft weights:          760
151.36/151.46	c |                                                                                                       |
151.36/151.46	c ========================================[ Problem Statistics ]===========================================
151.36/151.46	c |                                                                                                       |
151.36/151.46	c |  Problem Type:           Unweighted                                                                   |
151.36/151.46	c |  Number of variables:           760                                                                   |
151.36/151.46	c |  Number of hard clauses:      41605                                                                   |
151.36/151.46	c |  Number of soft clauses:        760                                                                   |
151.36/151.46	c |  Number of cardinality:           0                                                                   |
151.36/151.46	c |  Number of PB :                   0                                                                   |
151.36/151.46	c |  Parse time:                   0.10 s                                                                 |
151.36/151.46	c |                                                                                                       |
151.36/151.46	c ==========================================[ Solver Settings ]============================================
151.36/151.46	c |                                                                                                       |
151.36/151.46	c |  Algorithm:                LinearSU                                                                   |
151.36/151.46	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
151.36/151.46	c |                                                                                                       |
151.36/151.46	o -27
151.36/151.46	o -28
151.36/151.46	o -30
151.36/151.46	o -31
151.36/151.46	o -32
151.36/151.46	o -33
151.36/151.46	o -34
151.36/151.46	o -35
151.36/151.46	o -36
151.36/151.46	o -37
151.36/151.46	o -38
151.36/151.46	o -39
151.36/151.46	o -40
151.36/151.46	s OPTIMUM FOUND
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Verifier Data 

OK	-40

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4083822-1465340051/watcher-4083822-1465340051 -o /tmp/evaluation-result-4083822-1465340051/solver-4083822-1465340051 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465337899-5896 --watchdog 1960 open-wbo-lsu HOME/instance-4083822-1465340051.opb 

pid=6527
running on 4 cores: 1,3,5,7

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: 2.01 2.05 1.96 3/176 6530
/proc/meminfo: memFree=30858788/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=3308 CPUtime=0 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 581 0 0 0 0 0 0 0 20 0 1 0 115938367 3387392 457 33554432000 4194304 6058637 140734114447728 140736295875560 4210712 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 827 458 378 456 0 120 0

[startup+0.100119 s]
/proc/loadavg: 2.01 2.05 1.96 3/176 6530
/proc/meminfo: memFree=30858788/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=9732 CPUtime=0.09 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 1434 0 0 0 9 0 0 0 20 0 1 0 115938367 9965568 1045 33554432000 4194304 6058637 140734114447728 140734114446040 4294739 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 2433 1048 153 456 0 1969 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9732

[startup+0.20029 s]
/proc/loadavg: 2.01 2.05 1.96 3/176 6530
/proc/meminfo: memFree=30858788/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=12516 CPUtime=0.19 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 2291 0 0 0 19 0 0 0 20 0 1 0 115938367 12816384 2382 33554432000 4194304 6058637 140734114447728 140734114446040 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 3129 2382 175 456 0 2665 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12516

[startup+0.300315 s]
/proc/loadavg: 2.01 2.05 1.96 3/176 6530
/proc/meminfo: memFree=30858788/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=12648 CPUtime=0.29 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 2314 0 0 0 29 0 0 0 20 0 1 0 115938367 12951552 2405 33554432000 4194304 6058637 140734114447728 140734114446040 4254419 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 3162 2405 176 456 0 2698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12648

[startup+0.700242 s]
/proc/loadavg: 2.01 2.05 1.96 3/176 6530
/proc/meminfo: memFree=30858788/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=11208 CPUtime=0.69 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 2975 0 0 0 69 0 0 0 20 0 1 0 115938367 11476992 2226 33554432000 4194304 6058637 140734114447728 140734114446040 4261607 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 2802 2226 177 456 0 2338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11208

[startup+1.50025 s]
/proc/loadavg: 2.01 2.05 1.96 3/177 6531
/proc/meminfo: memFree=30849936/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=18684 CPUtime=1.49 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 4479 0 0 0 149 0 0 0 20 0 1 0 115938367 19132416 3982 33554432000 4194304 6058637 140734114447728 140734114447064 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 4671 3982 177 456 0 4207 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18684

[startup+3.10025 s]
/proc/loadavg: 2.01 2.05 1.96 3/177 6531
/proc/meminfo: memFree=30841872/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=18684 CPUtime=3.09 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 4676 0 0 0 309 0 0 0 20 0 1 0 115938367 19132416 4173 33554432000 4194304 6058637 140734114447728 140734114447064 4261553 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 4671 4173 177 456 0 4207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18684

[startup+6.30024 s]
/proc/loadavg: 2.01 2.05 1.96 3/177 6531
/proc/meminfo: memFree=30838780/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=21404 CPUtime=6.29 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 5457 0 0 0 629 0 0 0 20 0 1 0 115938367 21917696 4880 33554432000 4194304 6058637 140734114447728 140734114446488 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 5351 4880 177 456 0 4887 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21404

[startup+12.7003 s]
/proc/loadavg: 2.01 2.05 1.96 3/177 6531
/proc/meminfo: memFree=30837316/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=23076 CPUtime=12.69 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 5888 0 0 0 1269 0 0 0 20 0 1 0 115938367 23629824 5298 33554432000 4194304 6058637 140734114447728 140734114446488 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 5769 5298 177 456 0 5305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23076

[startup+25.5003 s]
/proc/loadavg: 2.01 2.05 1.96 3/177 6531
/proc/meminfo: memFree=30828524/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=37908 CPUtime=25.49 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 6811 0 0 0 2548 1 0 0 20 0 1 0 115938367 38817792 7599 33554432000 4194304 6058637 140734114447728 140734114446456 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 9477 7599 177 456 0 9013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37908

[startup+51.1004 s]
/proc/loadavg: 2.00 2.04 1.96 3/177 6531
/proc/meminfo: memFree=30826180/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=37908 CPUtime=51.08 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 6817 0 0 0 5107 1 0 0 20 0 1 0 115938367 38817792 7603 33554432000 4194304 6058637 140734114447728 140734114446456 4246480 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 9477 7603 177 456 0 9013 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37908

[startup+102.3 s]
/proc/loadavg: 2.00 2.03 1.96 3/177 6532
/proc/meminfo: memFree=30813636/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=44772 CPUtime=102.28 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 7624 0 0 0 10227 1 0 0 20 0 1 0 115938367 45846528 10222 33554432000 4194304 6058637 140734114447728 140734114446488 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 11193 10222 177 456 0 10729 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 44772

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6530 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.00 2.03 1.96 3/177 6532
/proc/meminfo: memFree=30813636/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=44772 CPUtime=102.38 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 7624 0 0 0 10237 1 0 0 20 0 1 0 115938367 45846528 10222 33554432000 4194304 6058637 140734114447728 140734114446488 4278287 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 11193 10222 177 456 0 10729 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 44772

[startup+128 s]
/proc/loadavg: 2.00 2.03 1.96 3/177 6533
/proc/meminfo: memFree=30809652/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=44772 CPUtime=127.96 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 7625 0 0 0 12795 1 0 0 20 0 1 0 115938367 45846528 10734 33554432000 4194304 6058637 140734114447728 140734114446488 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 11193 10734 177 456 0 10729 0
Current children cumulated CPU time (s) 127.96
Current children cumulated vsize (KiB) 44772

[startup+140.8 s]
/proc/loadavg: 2.00 2.03 1.96 3/177 6533
/proc/meminfo: memFree=30791420/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=63724 CPUtime=140.78 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 8095 0 0 0 14076 2 0 0 20 0 1 0 115938367 65253376 15291 33554432000 4194304 6058637 140734114447728 140734114446504 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 15931 15291 177 456 0 15467 0
Current children cumulated CPU time (s) 140.78
Current children cumulated vsize (KiB) 63724

[startup+147.2 s]
/proc/loadavg: 2.00 2.03 1.96 3/177 6533
/proc/meminfo: memFree=30808796/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=45048 CPUtime=147.17 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 8095 0 0 0 14715 2 0 0 20 0 1 0 115938367 46129152 10803 33554432000 4194304 6058637 140734114447728 140734114446792 4278160 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 11262 10803 177 456 0 10798 0
Current children cumulated CPU time (s) 147.17
Current children cumulated vsize (KiB) 45048

[startup+148.8 s]
/proc/loadavg: 2.00 2.03 1.96 3/177 6533
/proc/meminfo: memFree=30803584/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=56652 CPUtime=148.77 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 8481 0 0 0 14875 2 0 0 20 0 1 0 115938367 58011648 12722 33554432000 4194304 6058637 140734114447728 140734114446456 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 14163 12722 177 456 0 13699 0
Current children cumulated CPU time (s) 148.77
Current children cumulated vsize (KiB) 56652

[startup+150.4 s]
/proc/loadavg: 2.00 2.03 1.96 3/177 6533
/proc/meminfo: memFree=30801536/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=56652 CPUtime=150.37 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 8481 0 0 0 15035 2 0 0 20 0 1 0 115938367 58011648 12722 33554432000 4194304 6058637 140734114447728 140734114446456 4278171 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 14163 12722 177 456 0 13699 0
Current children cumulated CPU time (s) 150.37
Current children cumulated vsize (KiB) 56652

[startup+151.2 s]
/proc/loadavg: 2.00 2.03 1.96 3/177 6533
/proc/meminfo: memFree=30801536/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=56652 CPUtime=151.17 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 8482 0 0 0 15115 2 0 0 20 0 1 0 115938367 58011648 13234 33554432000 4194304 6058637 140734114447728 140734114446456 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 14163 13234 177 456 0 13699 0
Current children cumulated CPU time (s) 151.17
Current children cumulated vsize (KiB) 56652

[startup+151.4 s]
/proc/loadavg: 2.00 2.03 1.96 3/177 6533
/proc/meminfo: memFree=30801536/32872528 swapFree=11320/319964
[pid=6530] ppid=6527 vsize=56652 CPUtime=151.36 cores=1,3,5,7
/proc/6530/stat : 6530 (open-wbo-lsu) R 6527 6530 5879 0 -1 4202496 8482 0 0 0 15134 2 0 0 20 0 1 0 115938367 58011648 13234 33554432000 4194304 6058637 140734114447728 140734114446456 4263565 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6530/statm: 14163 13234 177 456 0 13699 0
Current children cumulated CPU time (s) 151.36
Current children cumulated vsize (KiB) 56652

Child status: 30
Real time (s): 151.47
CPU time (s): 151.443
CPU user time (s): 151.419
CPU system time (s): 0.023996
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 63724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 151.419
system time used= 0.023996
maximum resident set size= 61164
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8485
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= 9
involuntary context switches= 166

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.374943 second user time and 0.59191 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-08 00:54:11
IDJOB=4083822
IDBENCH=2244
IDSOLVER=2545
FILE ID=node128/4083822-1465340051
RUNJOBID= node128-1465337899-5896
PBS_JOBID= 19853395
Free space on /tmp= 71744 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-4.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083822-1465340051/watcher-4083822-1465340051 -o /tmp/evaluation-result-4083822-1465340051/solver-4083822-1465340051 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465337899-5896 --watchdog 1960  open-wbo-lsu HOME/instance-4083822-1465340051.opb

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

MD5SUM BENCH= 7262f9f4ab1a3ada75b3b140acf97f7d
RANDOM SEED=1141129723

node128.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		: 2666.486
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	: 5332.97
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		: 2666.486
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	: 5332.55
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		: 2666.486
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	: 5332.55
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		: 2666.486
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	: 5332.56
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		: 2666.486
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	: 5332.54
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		: 2666.486
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	: 5332.56
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		: 2666.486
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	: 5332.55
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		: 2666.486
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30859160 kB
Buffers:          169564 kB
Cached:           722000 kB
SwapCached:         1676 kB
Active:           247624 kB
Inactive:         705932 kB
Active(anon):      63460 kB
Inactive(anon):      608 kB
Active(file):     184164 kB
Inactive(file):   705324 kB
Unevictable:      319964 kB
Mlocked:           11320 kB
SwapTotal:      67108856 kB
SwapFree:       67098528 kB
Dirty:              5436 kB
Writeback:             0 kB
AnonPages:        393316 kB
Mapped:             7756 kB
Shmem:                 0 kB
Slab:             607104 kB
SReclaimable:      50724 kB
SUnreclaim:       556380 kB
KernelStack:        1472 kB
PageTables:         4644 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     524296 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    370688 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71736 MiB
End job on node128 at 2016-06-08 00:56:42