Trace number 4080244

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
Sat4j PB 2.3.6 Res+CP PB16SAT 3.74243 1.29133

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb
MD5SUM67169e121732ee6d464f6ac82d33a699
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.017996
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables938
Total number of constraints700
Number of constraints which are clauses650
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint12
Maximum length of a constraint25
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.08	c version PB16.v20160501
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization by upper bound
0.10/0.11	c ManyCore solver with 2 solvers running in parallel
0.10/0.11	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5d764be1
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Glucose 2.1 dynamic restart strategy
0.10/0.11	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@4413ee
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose 2 learned constraints deletion strategy (LBD updated on propagation) with timer check every 1000 if the learned constraints reach increasing bounds: 5000 step 1000
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c Listener: org.sat4j.pb.tools.ManyCorePB@9f436f5
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-4080244-1465218614.opb
0.10/0.11	c reading problem ... 
0.10/0.11	c  no objective function found
0.29/0.27	c ... done. Wall clock time 0.166s.
0.29/0.27	c declared #vars     938
0.29/0.27	c #constraints  700
0.29/0.27	c >>>>>>>>>> Solver number 0 <<<<<<<<<<<<<<<<<<
0.29/0.27	c constraints type 
0.29/0.27	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 650
0.29/0.27	c org.sat4j.minisat.constraints.card.MinWatchCard => 50
0.29/0.27	c 700 constraints processed.
0.29/0.27	c >>>>>>>>>> Solver number 1 <<<<<<<<<<<<<<<<<<
0.29/0.27	c constraints type 
0.29/0.27	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 650
0.29/0.27	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 50
0.29/0.27	c 700 constraints processed.
3.37/1.01	c cleaning 2492 clauses out of 5000 with flag 29343/5000
3.37/1.03	c And the winner is solver0
3.72/1.28	c SATISFIABLE
3.72/1.28	c >>>>>>>>>> Solver number 0 (1 answers) <<<<<<<<<<<<<<<<<<
3.72/1.28	c starts		: 3
3.72/1.28	c conflicts		: 5266
3.72/1.28	c decisions		: 7350
3.72/1.28	c propagations		: 191083
3.72/1.28	c inspects		: 3881460
3.72/1.28	c shortcuts		: 0
3.72/1.28	c learnt literals	: 0
3.72/1.28	c learnt binary clauses	: 0
3.72/1.28	c learnt ternary clauses	: 0
3.72/1.28	c learnt constraints	: 5266
3.72/1.28	c ignored constraints	: 0
3.72/1.28	c root simplifications	: 0
3.72/1.28	c removed literals (reason simplification)	: 5468
3.72/1.28	c reason swapping (by a shorter reason)	: 0
3.72/1.28	c Calls to reduceDB	: 1
3.72/1.28	c Number of update (reduction) of LBD	: 3294
3.72/1.28	c Imported unit clauses	: 0
3.72/1.28	c number of reductions to clauses (during analyze)	: 0
3.72/1.28	c number of learned constraints concerned by reduction	: 0
3.72/1.28	c number of learning phase by resolution	: 0
3.72/1.28	c number of learning phase by cutting planes	: 0
3.72/1.28	c speed (assignments/second)	: 191274.27427427427
3.72/1.28	c non guided choices	795
3.72/1.28	c learnt constraints type 
3.72/1.28	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 2774
3.72/1.28	c >>>>>>>>>> Solver number 1 (0 answers) <<<<<<<<<<<<<<<<<<
3.72/1.28	c starts		: 2
3.72/1.28	c conflicts		: 131
3.72/1.28	c decisions		: 2675
3.72/1.28	c propagations		: 10221
3.72/1.28	c inspects		: 142976
3.72/1.28	c shortcuts		: 0
3.72/1.28	c learnt literals	: 0
3.72/1.28	c learnt binary clauses	: 0
3.72/1.28	c learnt ternary clauses	: 0
3.72/1.28	c learnt constraints	: 130
3.72/1.28	c ignored constraints	: 0
3.72/1.28	c root simplifications	: 0
3.72/1.28	c removed literals (reason simplification)	: 0
3.72/1.28	c reason swapping (by a shorter reason)	: 0
3.72/1.28	c Calls to reduceDB	: 0
3.72/1.28	c Number of update (reduction) of LBD	: 0
3.72/1.28	c Imported unit clauses	: 0
3.72/1.28	c number of reductions to clauses (during analyze)	: 0
3.72/1.28	c number of learned constraints concerned by reduction	: 0
3.72/1.28	c number of learning phase by resolution	: 0
3.72/1.28	c number of learning phase by cutting planes	: 0
3.72/1.28	c speed (assignments/second)	: 10221.0
3.72/1.28	c non guided choices	290
3.72/1.28	c learnt constraints type 
3.72/1.28	c org.sat4j.pb.constraints.pb.LearntHTClausePB => 1
3.72/1.28	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 46
3.72/1.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 83
3.72/1.28	s SATISFIABLE
3.72/1.28	c Found 1 solution(s)
3.72/1.28	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 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-x687 x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 x720 -x721 x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 x791 -x792 -x793 -x794 -x795 x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 x834 -x835 -x836 -x837 -x838 -x839 -x840 -x841 x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860 -x861 -x862 -x863 x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 x876 -x877 -x878 -x879 -x880 -x881 -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900 -x901 -x902 -x903 -x904 -x905 -x906 -x907 -x908 -x909 -x910 x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 -x921 x922 -x923 -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 x936 -x937 -x938 
3.72/1.28	c Total wall clock time (in seconds): 1.178

Verifier Data 

OK	0

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-4080244-1465218614/watcher-4080244-1465218614 -o /tmp/evaluation-result-4080244-1465218614/solver-4080244-1465218614 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1465216787-3987 --watchdog 1960 java -jar sat4j-pb.jar Both HOME/instance-4080244-1465218614.opb 

pid=7776
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: 4.05 4.03 3.68 4/198 7779
/proc/meminfo: memFree=29705292/32872528 swapFree=10608/190480
[pid=7779] ppid=7776 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/7779/stat : 7779 (java) S 7776 7779 3970 0 -1 4202496 1353 0 0 0 0 0 0 0 20 0 2 0 103796685 98570240 976 33554432000 1073741824 1073778376 140734357696880 140734357688016 249653395517 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7779/statm: 24065 976 743 9 0 16771 0
[pid=7779/tid=7780] ppid=7776 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7780/stat : 7780 (java) R 7776 7779 3970 0 -1 4202560 129 0 0 0 0 0 0 0 20 0 2 0 103796685 98570240 976 33554432000 1073741824 1073778376 140734357696880 140128119266856 249650038144 0 0 4096 0 0 0 0 -1 1 0 0 0 0 0

[startup+0.100117 s]
/proc/loadavg: 4.05 4.03 3.68 4/198 7779
/proc/meminfo: memFree=29705292/32872528 swapFree=10608/190480
[pid=7779] ppid=7776 vsize=9558476 CPUtime=0.1 cores=1,3,5,7
/proc/7779/stat : 7779 (java) S 7776 7779 3970 0 -1 4202496 4511 0 1 0 9 1 0 0 20 0 18 0 103796685 9787879424 6130 33554432000 1073741824 1073778376 140734357696880 140734357688016 249653395517 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7779/statm: 2389619 6132 2158 9 0 2380296 0
[pid=7779/tid=7780] ppid=7776 vsize=9558476 CPUtime=0.07 cores=1,3,5,7
/proc/7779/task/7780/stat : 7780 (java) R 7776 7779 3970 0 -1 4202560 2388 0 1 0 6 1 0 0 20 0 18 0 103796685 9787879424 6132 33554432000 1073741824 1073778376 140734357696880 140128119270304 249653421325 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558476

[startup+0.200346 s]
/proc/loadavg: 4.05 4.03 3.68 4/198 7779
/proc/meminfo: memFree=29705292/32872528 swapFree=10608/190480
[pid=7779] ppid=7776 vsize=9558476 CPUtime=0.29 cores=1,3,5,7
/proc/7779/stat : 7779 (java) S 7776 7779 3970 0 -1 4202496 5191 0 1 0 28 1 0 0 20 0 18 0 103796685 9787879424 7162 33554432000 1073741824 1073778376 140734357696880 140734357688016 249653395517 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7779/statm: 2389619 7162 2224 9 0 2380296 0
[pid=7779/tid=7780] ppid=7776 vsize=9558476 CPUtime=0.18 cores=1,3,5,7
/proc/7779/task/7780/stat : 7780 (java) R 7776 7779 3970 0 -1 4202560 2404 0 1 0 16 2 0 0 20 0 18 0 103796685 9787879424 7162 33554432000 1073741824 1073778376 140734357696880 140128119270304 140127955718343 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9558476

[startup+0.300293 s]
/proc/loadavg: 4.05 4.03 3.68 4/198 7779
/proc/meminfo: memFree=29705292/32872528 swapFree=10608/190480
[pid=7779] ppid=7776 vsize=9759568 CPUtime=0.57 cores=1,3,5,7
/proc/7779/stat : 7779 (java) S 7776 7779 3970 0 -1 4202496 6200 0 1 0 55 2 0 0 20 0 22 0 103796685 9993797632 10329 33554432000 1073741824 1073778376 140734357696880 140734357688016 249653395517 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7779/statm: 2439892 10334 2245 9 0 2430569 0
[pid=7779/tid=7780] ppid=7776 vsize=9759568 CPUtime=0.26 cores=1,3,5,7
/proc/7779/task/7780/stat : 7780 (java) S 7776 7779 3970 0 -1 4202560 2424 0 1 0 24 2 0 0 20 0 22 0 103796685 9993797632 10335 33554432000 1073741824 1073778376 140734357696880 140128119272312 249653409705 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 9759568

[startup+0.700234 s]
/proc/loadavg: 4.05 4.03 3.68 4/198 7779
/proc/meminfo: memFree=29705292/32872528 swapFree=10608/190480
[pid=7779] ppid=7776 vsize=9824732 CPUtime=2.17 cores=1,3,5,7
/proc/7779/stat : 7779 (java) S 7776 7779 3970 0 -1 4202496 17872 0 1 0 212 5 0 0 20 0 22 0 103796685 10060525568 21849 33554432000 1073741824 1073778376 140734357696880 140734357688016 249653395517 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7779/statm: 2456183 21849 2266 9 0 2446860 0
[pid=7779/tid=7780] ppid=7776 vsize=9824732 CPUtime=0.26 cores=1,3,5,7
/proc/7779/task/7780/stat : 7780 (java) S 7776 7779 3970 0 -1 4202560 2424 0 1 0 24 2 0 0 20 0 22 0 103796685 10060525568 21849 33554432000 1073741824 1073778376 140734357696880 140128119272312 249653409705 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 9824732

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 7779 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800306 s]
/proc/loadavg: 4.05 4.03 3.68 4/198 7779
/proc/meminfo: memFree=29705292/32872528 swapFree=10608/190480
[pid=7779] ppid=7776 vsize=9824732 CPUtime=2.57 cores=1,3,5,7
/proc/7779/stat : 7779 (java) S 7776 7779 3970 0 -1 4202496 17891 0 1 0 252 5 0 0 20 0 22 0 103796685 10060525568 22816 33554432000 1073741824 1073778376 140734357696880 140734357688016 249653395517 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7779/statm: 2456183 22816 2270 9 0 2446860 0
[pid=7779/tid=7780] ppid=7776 vsize=9824732 CPUtime=0.26 cores=1,3,5,7
/proc/7779/task/7780/stat : 7780 (java) S 7776 7779 3970 0 -1 4202560 2424 0 1 0 24 2 0 0 20 0 22 0 103796685 10060525568 22816 33554432000 1073741824 1073778376 140734357696880 140128119272312 249653409705 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 9824732

[startup+1.2081 s]
/proc/loadavg: 4.13 4.05 3.69 5/217 7801
/proc/meminfo: memFree=29572832/32872528 swapFree=10608/190480
[pid=7779] ppid=7776 vsize=9824732 CPUtime=3.72 cores=1,3,5,7
/proc/7779/stat : 7779 (java) S 7776 7779 3970 0 -1 4202496 23153 0 1 0 365 7 0 0 20 0 19 0 103796685 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140734357688016 249653395517 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/7779/statm: 2456183 32072 2280 9 0 2446860 0
[pid=7779/tid=7780] ppid=7776 vsize=9824732 CPUtime=0.26 cores=1,3,5,7
/proc/7779/task/7780/stat : 7780 (java) S 7776 7779 3970 0 -1 4202560 2424 0 1 0 24 2 0 0 20 0 19 0 103796685 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140128119272312 249653409705 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7779/tid=7782] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7782/stat : 7782 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796686 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140128080763560 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7779/tid=7783] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7783/stat : 7783 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796686 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140128079711016 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=7779/tid=7784] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7784/stat : 7784 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796686 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140128078658472 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=7779/tid=7785] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7785/stat : 7785 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796686 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140128077605928 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7779/tid=7786] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7786/stat : 7786 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796686 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140128076552360 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7779/tid=7787] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7787/stat : 7787 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796686 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140128075499816 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7779/tid=7788] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7788/stat : 7788 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796686 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140128074447272 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7779/tid=7789] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7789/stat : 7789 (java) S 7776 7779 3970 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 103796686 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127955315240 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7779/tid=7790] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7790/stat : 7790 (java) S 7776 7779 3970 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 103796687 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127943117416 249653409705 0 0 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7779/tid=7791] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7791/stat : 7791 (java) S 7776 7779 3970 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 103796687 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127942063736 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7779/tid=7792] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7792/stat : 7792 (java) S 7776 7779 3970 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 103796687 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127941011080 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7779/tid=7793] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7793/stat : 7793 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796689 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127939959824 249653417760 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7779/tid=7794] ppid=7776 vsize=9824732 CPUtime=0.94 cores=1,3,5,7
/proc/7779/task/7794/stat : 7794 (java) S 7776 7779 3970 0 -1 4202560 11352 0 0 0 92 2 0 0 20 0 19 0 103796689 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127200340024 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=7779/tid=7795] ppid=7776 vsize=9824732 CPUtime=0.96 cores=1,3,5,7
/proc/7779/task/7795/stat : 7795 (java) S 7776 7779 3970 0 -1 4202560 8015 0 0 0 94 2 0 0 20 0 19 0 103796689 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127199287480 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=7779/tid=7796] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7796/stat : 7796 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796689 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127198235128 249653408828 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=7779/tid=7797] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7797/stat : 7797 (java) S 7776 7779 3970 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103796689 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127197182792 249653409705 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=7779/tid=7801] ppid=7776 vsize=9824732 CPUtime=0 cores=1,3,5,7
/proc/7779/task/7801/stat : 7801 (java) S 7776 7779 3970 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 103796713 10060525568 32072 33554432000 1073741824 1073778376 140734357696880 140127192970920 249653409705 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.72
Current children cumulated vsize (KiB) 9824732

Child status: 10
Real time (s): 1.29133
CPU time (s): 3.74243
CPU user time (s): 3.63045
CPU system time (s): 0.111982
CPU usage (%): 289.812
Max. virtual memory (cumulated for all children) (KiB): 9824732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.63045
system time used= 0.111982
maximum resident set size= 141864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23164
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 291
involuntary context switches= 59

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.012998 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-06 15:10:14
IDJOB=4080244
IDBENCH=1405
IDSOLVER=2543
FILE ID=node102/4080244-1465218614
RUNJOBID= node102-1465216787-3987
PBS_JOBID= 19843204
Free space on /tmp= 71732 MiB

SOLVER NAME= Sat4j PB 2.3.6 Res+CP PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_25_sat_pb.cnf.cr.opb
COMMAND LINE= java -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4080244-1465218614/watcher-4080244-1465218614 -o /tmp/evaluation-result-4080244-1465218614/solver-4080244-1465218614 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1465216787-3987 --watchdog 1960  java -jar sat4j-pb.jar Both HOME/instance-4080244-1465218614.opb

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

MD5SUM BENCH= 67169e121732ee6d464f6ac82d33a699
RANDOM SEED=1589573286

node102.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		: 2666.470
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	: 5332.94
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		: 2666.470
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		: 2666.470
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		: 2666.470
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		: 2666.470
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	: 5332.56
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		: 2666.470
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	: 5332.55
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		: 2666.470
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		: 2666.470
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29705672 kB
Buffers:            5944 kB
Cached:            46684 kB
SwapCached:         2328 kB
Active:          2248084 kB
Inactive:          25564 kB
Active(anon):    2221804 kB
Inactive(anon):     1568 kB
Active(file):      26280 kB
Inactive(file):    23996 kB
Unevictable:      190480 kB
Mlocked:           10608 kB
SwapTotal:      67108856 kB
SwapFree:       67098412 kB
Dirty:              1016 kB
Writeback:             0 kB
AnonPages:       2410420 kB
Mapped:            15332 kB
Shmem:                 0 kB
Slab:             566360 kB
SReclaimable:       9748 kB
SUnreclaim:       556612 kB
KernelStack:        1608 kB
PageTables:         9572 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2556336 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2344960 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= 71732 MiB
End job on node102 at 2016-06-06 15:10:15