Trace number 4084385

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 Resolution PB16SAT 1.42978 1.15431

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110970277.opb
MD5SUM6be9a20fbf662ba035d4f80998506e8e
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 benchmark0.289955
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
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 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1155
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.06/0.32	c SAT4J: a SATisfiability library for Java (c) 2004-2013 Artois University and CNRS
0.06/0.32	c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.32	c See www.sat4j.org for details.
0.06/0.33	c version PB16.v20160501
0.06/0.33	c java.runtime.name	Java(TM) SE Runtime Environment
0.06/0.33	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.06/0.33	c java.vm.version	19.1-b02
0.06/0.33	c java.vm.vendor	Sun Microsystems Inc.
0.06/0.33	c sun.arch.data.model	64
0.06/0.33	c java.version		1.6.0_24
0.06/0.33	c os.name		Linux
0.06/0.33	c os.version		2.6.32-71.29.1.el6.x86_64
0.06/0.33	c os.arch		amd64
0.06/0.33	c Free memory 		501472288
0.06/0.33	c Max memory 		7480803328
0.06/0.33	c Total memory 		504102912
0.06/0.33	c Number of processors 	8
0.06/0.36	c Pseudo Boolean Optimization by upper bound
0.06/0.36	c --- Begin Solver configuration ---
0.06/0.36	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@587bd9f2
0.06/0.36	c Learn all clauses as in MiniSAT
0.06/0.36	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.06/0.36	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.06/0.36	c No reason simplification
0.06/0.36	c Glucose 2.1 dynamic restart strategy
0.06/0.36	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
0.06/0.36	c timeout=2147483s
0.06/0.36	c DB Simplification allowed=false
0.06/0.36	c Listener: org.sat4j.minisat.core.VoidTracing@4e3eca90
0.06/0.36	c --- End Solver configuration ---
0.06/0.36	c solving HOME/instance-4084385-1465218951.opb
0.06/0.36	c reading problem ... 
0.06/0.37	c  no objective function found
0.19/0.42	c ... done. Wall clock time 0.057s.
0.19/0.42	c declared #vars     169
0.19/0.42	c #constraints  101
0.19/0.42	c constraints type 
0.19/0.42	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 26
0.19/0.42	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.19/0.42	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.19/0.42	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1
0.19/0.42	c 101 constraints processed.
0.77/0.76	c cleaning 2501 clauses out of 5001 with flag 15660/5001
1.13/0.97	c cleaning 4249 clauses out of 8498 with flag 36255/11000
1.37/1.14	c SATISFIABLE
1.37/1.14	c starts		: 8
1.37/1.14	c conflicts		: 15666
1.37/1.14	c decisions		: 20933
1.37/1.14	c propagations		: 289646
1.37/1.14	c inspects		: 5646052
1.37/1.14	c shortcuts		: 0
1.37/1.14	c learnt literals	: 2
1.37/1.14	c learnt binary clauses	: 0
1.37/1.14	c learnt ternary clauses	: 0
1.37/1.14	c learnt constraints	: 15664
1.37/1.14	c ignored constraints	: 0
1.37/1.14	c root simplifications	: 0
1.37/1.14	c removed literals (reason simplification)	: 0
1.37/1.14	c reason swapping (by a shorter reason)	: 0
1.37/1.14	c Calls to reduceDB	: 2
1.37/1.14	c Number of update (reduction) of LBD	: 3640
1.37/1.14	c Imported unit clauses	: 0
1.37/1.14	c number of reductions to clauses (during analyze)	: 0
1.37/1.14	c number of learned constraints concerned by reduction	: 0
1.37/1.14	c number of learning phase by resolution	: 0
1.37/1.14	c number of learning phase by cutting planes	: 0
1.37/1.14	c speed (assignments/second)	: 404533.51955307263
1.37/1.14	c non guided choices	48
1.37/1.15	c learnt constraints type 
1.37/1.15	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 8914
1.37/1.15	s SATISFIABLE
1.37/1.15	c Found 1 solution(s)
1.37/1.15	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 
1.37/1.15	c Total wall clock time (in seconds): 0.785

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-4084385-1465218951/watcher-4084385-1465218951 -o /tmp/evaluation-result-4084385-1465218951/solver-4084385-1465218951 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1465218951-7200 --watchdog 1960 java -jar sat4j-pb.jar HOME/instance-4084385-1465218951.opb 

pid=7223
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.21 1.83 1.99 4/176 7229
/proc/meminfo: memFree=30668028/32872528 swapFree=15784/1434320
[pid=7228] ppid=7223 vsize=272 CPUtime=0 cores=0,2,4,6
/proc/7228/stat : 7228 (java) D 7223 7228 7184 0 -1 4202496 158 0 1 0 0 0 0 0 20 0 1 0 103828346 278528 33 33554432000 1073741824 1073778376 140736170414192 140736170411368 214360485159 0 0 4096 0 18446744071580397875 0 0 17 2 0 0 0 0 0
/proc/7228/statm: 68 33 25 9 0 25 0

[startup+0.100178 s]
/proc/loadavg: 1.21 1.83 1.99 4/176 7229
/proc/meminfo: memFree=30668028/32872528 swapFree=15784/1434320
[pid=7228] ppid=7223 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/7228/stat : 7228 (java) D 7223 7228 7184 0 -1 4202496 1150 0 15 0 0 0 0 0 20 0 1 0 103828346 23793664 814 33554432000 1073741824 1073778376 140733465236352 140733465226344 140024591742672 0 0 4096 0 18446744071579943789 0 0 17 4 0 0 7 0 0
/proc/7228/statm: 5809 814 608 9 0 128 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23236

[startup+0.200233 s]
/proc/loadavg: 1.21 1.83 1.99 4/176 7229
/proc/meminfo: memFree=30668028/32872528 swapFree=15784/1434320
[pid=7228] ppid=7223 vsize=9092432 CPUtime=0.02 cores=0,2,4,6
/proc/7228/stat : 7228 (java) S 7223 7228 7184 0 -1 4202496 2990 0 21 0 1 1 0 0 20 0 11 0 103828346 9310650368 3120 33554432000 1073741824 1073778376 140733465236352 140733465227488 214373007421 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 7 0 0
/proc/7228/statm: 2273108 3120 1623 9 0 2263809 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9092432

[startup+0.300181 s]
/proc/loadavg: 1.21 1.83 1.99 4/176 7229
/proc/meminfo: memFree=30668028/32872528 swapFree=15784/1434320
[pid=7228] ppid=7223 vsize=9558476 CPUtime=0.06 cores=0,2,4,6
/proc/7228/stat : 7228 (java) S 7223 7228 7184 0 -1 4202496 3342 0 21 0 5 1 0 0 20 0 18 0 103828346 9787879424 3981 33554432000 1073741824 1073778376 140733465236352 140733465227488 214373007421 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 7 0 0
/proc/7228/statm: 2389619 3981 1775 9 0 2380296 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9558476

[startup+0.700183 s]
/proc/loadavg: 1.21 1.83 1.99 4/176 7229
/proc/meminfo: memFree=30668028/32872528 swapFree=15784/1434320
[pid=7228] ppid=7223 vsize=9625040 CPUtime=0.77 cores=0,2,4,6
/proc/7228/stat : 7228 (java) S 7223 7228 7184 0 -1 4202496 7338 0 23 0 74 3 0 0 20 0 19 0 103828346 9856040960 8312 33554432000 1073741824 1073778376 140733465236352 140733465227488 214373007421 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 7 0 0
/proc/7228/statm: 2406260 8312 2244 9 0 2396937 0
Current children cumulated CPU time (s) 0.77
Current children cumulated vsize (KiB) 9625040

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 7228 sig 9
??? kill -7228 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800179 s]
/proc/loadavg: 1.21 1.83 1.99 4/176 7229
/proc/meminfo: memFree=30668028/32872528 swapFree=15784/1434320
[pid=7228] ppid=7223 vsize=9625040 CPUtime=0.93 cores=0,2,4,6
/proc/7228/stat : 7228 (java) S 7223 7228 7184 0 -1 4202496 7363 0 23 0 90 3 0 0 20 0 19 0 103828346 9856040960 8337 33554432000 1073741824 1073778376 140733465236352 140733465227488 214373007421 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 7 0 0
/proc/7228/statm: 2406260 8337 2255 9 0 2396937 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 9625040

[startup+1.00018 s]
/proc/loadavg: 1.21 1.83 1.99 4/176 7229
/proc/meminfo: memFree=30668028/32872528 swapFree=15784/1434320
[pid=7228] ppid=7223 vsize=9625040 CPUtime=1.27 cores=0,2,4,6
/proc/7228/stat : 7228 (java) S 7223 7228 7184 0 -1 4202496 9324 0 23 0 124 3 0 0 20 0 19 0 103828346 9856040960 9200 33554432000 1073741824 1073778376 140733465236352 140733465227488 214373007421 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 7 0 0
/proc/7228/statm: 2406260 9200 2259 9 0 2396937 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 9625040

[startup+1.10018 s]
/proc/loadavg: 1.21 1.83 1.99 3/214 7267
/proc/meminfo: memFree=30588732/32872528 swapFree=15784/1434320
[pid=7228] ppid=7223 vsize=9625040 CPUtime=1.37 cores=0,2,4,6
/proc/7228/stat : 7228 (java) S 7223 7228 7184 0 -1 4202496 9325 0 23 0 134 3 0 0 20 0 19 0 103828346 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140733465227488 214373007421 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 7 0 0
/proc/7228/statm: 2406260 9712 2259 9 0 2396937 0
[pid=7228/tid=7233] ppid=7223 vsize=9625040 CPUtime=0.83 cores=0,2,4,6
/proc/7228/task/7233/stat : 7233 (java) R 7223 7228 7184 0 -1 4202560 2455 0 5 0 82 1 0 0 20 0 19 0 103828357 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024587424120 140024527572340 0 4 0 16800975 0 0 0 -1 4 0 0 10 0 0
[pid=7228/tid=7234] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7234/stat : 7234 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828363 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024526154280 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7228/tid=7235] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7235/stat : 7235 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828363 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024525101480 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7228/tid=7236] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7236/stat : 7236 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828363 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024429099304 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=7228/tid=7237] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7237/stat : 7237 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828363 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024428046504 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=7228/tid=7239] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7239/stat : 7239 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828363 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024426994728 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7228/tid=7240] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7240/stat : 7240 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828363 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024425941928 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=7228/tid=7241] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7241/stat : 7241 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828363 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024424889128 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=7228/tid=7243] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7243/stat : 7243 (java) S 7223 7228 7184 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 103828363 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024423836328 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7228/tid=7251] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7251/stat : 7251 (java) S 7223 7228 7184 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 103828366 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024411638248 214373021609 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7228/tid=7253] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7253/stat : 7253 (java) S 7223 7228 7184 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 103828367 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024410584312 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7228/tid=7255] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7255/stat : 7255 (java) S 7223 7228 7184 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 103828368 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024409531400 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7228/tid=7257] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7257/stat : 7257 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828373 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024408479888 214373029664 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7228/tid=7259] ppid=7223 vsize=9625040 CPUtime=0.26 cores=0,2,4,6
/proc/7228/task/7259/stat : 7259 (java) S 7223 7228 7184 0 -1 4202560 2804 0 1 0 26 0 0 0 20 0 19 0 103828373 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024407428024 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7228/tid=7261] ppid=7223 vsize=9625040 CPUtime=0.23 cores=0,2,4,6
/proc/7228/task/7261/stat : 7261 (java) S 7223 7228 7184 0 -1 4202560 2812 0 1 0 23 0 0 0 20 0 19 0 103828373 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024406375224 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7228/tid=7263] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7263/stat : 7263 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828373 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024405322616 214373020732 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=7228/tid=7265] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7265/stat : 7265 (java) S 7223 7228 7184 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 103828373 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024404270024 214373021609 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=7228/tid=7266] ppid=7223 vsize=9625040 CPUtime=0 cores=0,2,4,6
/proc/7228/task/7266/stat : 7266 (java) S 7223 7228 7184 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 103828389 9856040960 9712 33554432000 1073741824 1073778376 140733465236352 140024403215528 214373021609 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 9625040

Child status: 10
Real time (s): 1.15431
CPU time (s): 1.42978
CPU user time (s): 1.37279
CPU system time (s): 0.056991
CPU usage (%): 123.864
Max. virtual memory (cumulated for all children) (KiB): 9625040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.37279
system time used= 0.056991
maximum resident set size= 40964
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9349
page faults= 23
swaps= 0
block input operations= 10472
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 575
involuntary context switches= 40

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.003999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node130 at 2016-06-06 15:15:51
IDJOB=4084385
IDBENCH=1171
IDSOLVER=2546
FILE ID=node130/4084385-1465218951
RUNJOBID= node130-1465218951-7200
PBS_JOBID= 19843207
Free space on /tmp= 71748 MiB

SOLVER NAME= Sat4j PB 2.3.6 Resolution PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970277.opb
COMMAND LINE= java -jar sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4084385-1465218951/watcher-4084385-1465218951 -o /tmp/evaluation-result-4084385-1465218951/solver-4084385-1465218951 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node130-1465218951-7200 --watchdog 1960  java -jar sat4j-pb.jar HOME/instance-4084385-1465218951.opb

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

MD5SUM BENCH= 6be9a20fbf662ba035d4f80998506e8e
RANDOM SEED=29870610

node130.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		: 2666.261
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	: 5332.52
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		: 2666.261
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		: 2666.261
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		: 2666.261
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	: 5332.61
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		: 2666.261
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	: 5332.55
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		: 2666.261
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		: 2666.261
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		: 2666.261
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:        30670416 kB
Buffers:            7556 kB
Cached:            57904 kB
SwapCached:         1764 kB
Active:            45228 kB
Inactive:          23404 kB
Active(anon):       4440 kB
Inactive(anon):     1196 kB
Active(file):      40788 kB
Inactive(file):    22208 kB
Unevictable:     1434320 kB
Mlocked:           15784 kB
SwapTotal:      67108856 kB
SwapFree:       67098336 kB
Dirty:              1628 kB
Writeback:             0 kB
AnonPages:       1437244 kB
Mapped:             6364 kB
Shmem:                 0 kB
Slab:             565252 kB
SReclaimable:       9340 kB
SUnreclaim:       555912 kB
KernelStack:        1344 kB
PageTables:         6792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1531852 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1421312 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= 71748 MiB
End job on node130 at 2016-06-06 15:15:52