Trace number 3730231

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
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31SAT 0.723889 1.17979

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga13_12_sat_pb.cnf.cr.opb
MD5SUM774e61576b805c95b87ab57992a33004
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 benchmark0.002998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables234
Total number of constraints193
Number of constraints which are clauses168
Number of constraints which are cardinality constraints (but not clauses)25
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint13
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 14
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.06	c See www.sat4j.org for details.
0.00/0.07	c version 2.2.0.v20100531
0.00/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.07	c java.vm.version	19.1-b02
0.00/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.07	c sun.arch.data.model	64
0.00/0.07	c java.version		1.6.0_24
0.00/0.07	c os.name		Linux
0.00/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.07	c os.arch		amd64
0.00/0.07	c Free memory 		1349517296
0.00/0.07	c Max memory 		1356595200
0.00/0.07	c Total memory 		1356595200
0.00/0.07	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization
0.11/0.10	c ManyCore solver with 2 solvers running in parallel
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c Stops conflict analysis at the first Unique Implication Point
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@5495fd19
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c Expensive reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c Stops conflict analysis at the first Unique Implication Point
0.11/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ae94e92
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c --- End Solver configuration ---
0.11/0.10	
0.11/0.10	c solving HOME/instance-3730231-1338730794.opb
0.11/0.10	c reading problem ... 
0.11/0.17	c ... done. Wall clock time 0.068s.
0.11/0.17	c #vars     234
0.11/0.17	c #constraints  193
0.11/0.17	c constraints type 
0.11/0.17	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 168
0.11/0.17	c org.sat4j.minisat.constraints.card.MinWatchCard => 25
0.11/0.17	c constraints type 
0.11/0.17	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 168
0.11/0.17	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 25
0.28/0.25	c And the winner is Resolution
0.69/1.17	c starts		: 2
0.69/1.17	c conflicts		: 144
0.69/1.17	c decisions		: 525
0.69/1.17	c propagations		: 3205
0.69/1.17	c inspects		: 7272
0.69/1.17	c learnt literals	: 0
0.69/1.17	c learnt binary clauses	: 0
0.69/1.17	c learnt ternary clauses	: 0
0.69/1.17	c learnt clauses	: 144
0.69/1.17	c ignored clauses	: 0
0.69/1.17	c root simplifications	: 0
0.69/1.17	c removed literals (reason simplification)	: 1
0.69/1.17	c reason swapping (by a shorter reason)	: 0
0.69/1.17	c Calls to reduceDB	: 0
0.69/1.17	c number of reductions to clauses (during analyze)	: 0
0.69/1.17	c number of learned constraints concerned by reduction	: 0
0.69/1.17	c number of learning phase by resolution	: 0
0.69/1.17	c number of learning phase by cutting planes	: 0
0.69/1.17	c speed (assignments/second)	: 3201.798201798202
0.69/1.17	c non guided choices	98
0.69/1.17	c learnt constraints type 
0.69/1.17	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 144
0.69/1.17	c constraints type 
0.69/1.17	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 168
0.69/1.17	c org.sat4j.minisat.constraints.card.MinWatchCard => 25
0.69/1.17	c constraints type 
0.69/1.17	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 168
0.69/1.17	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 25
0.69/1.17	s SATISFIABLE
0.69/1.17	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 x185 -x186 -x187 -x188 -x189 -x190 -x191 x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 x203 -x204 -x205 -x206 x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 x216 x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 
0.69/1.17	c Total wall clock time (in seconds): 1.072

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3730231-1338730794/watcher-3730231-1338730794 -o /tmp/evaluation-result-3730231-1338730794/solver-3730231-1338730794 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3730231-1338730794.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 4.04 4.01 3.84 2/195 13478
/proc/meminfo: memFree=31456056/32873648 swapFree=7628/7628
[pid=13478] ppid=13476 vsize=96324 CPUtime=0 cores=0,2,4,6
/proc/13478/stat : 13478 (java) S 13476 13478 3958 0 -1 4202496 1231 0 0 0 0 0 0 0 20 0 2 0 339205384 98635776 940 33554432000 1073741824 1073778376 140733980749168 140733980740304 217413877821 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13478/statm: 24081 944 715 9 0 16771 0
[pid=13478/tid=13479] ppid=13476 vsize=96324 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13479/stat : 13479 (java) R 13476 13478 3958 0 -1 4202560 104 0 0 0 0 0 0 0 20 0 2 0 339205385 98635776 960 33554432000 1073741824 1073778376 140733980749168 140098431393320 217401309747 0 0 4096 0 0 0 0 -1 0 0 0 0 0 0

[startup+0.0907989 s]
/proc/loadavg: 4.04 4.01 3.84 2/195 13478
/proc/meminfo: memFree=31456056/32873648 swapFree=7628/7628
[pid=13478] ppid=13476 vsize=2699928 CPUtime=0.09 cores=0,2,4,6
/proc/13478/stat : 13478 (java) S 13476 13478 3958 0 -1 4202496 4720 0 1 0 8 1 0 0 20 0 18 0 339205384 2764726272 6428 33554432000 1073741824 1073778376 140733980749168 140733980740304 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13478/statm: 674982 6428 2109 9 0 665676 0
[pid=13478/tid=13479] ppid=13476 vsize=2699928 CPUtime=0.07 cores=0,2,4,6
/proc/13478/task/13479/stat : 13479 (java) R 13476 13478 3958 0 -1 4202560 2762 0 1 0 7 0 0 0 20 0 18 0 339205385 2764726272 6429 33554432000 1073741824 1073778376 140733980749168 140098431388368 217410146123 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2699928

[startup+0.100278 s]
/proc/loadavg: 4.04 4.01 3.84 2/195 13478
/proc/meminfo: memFree=31456056/32873648 swapFree=7628/7628
[pid=13478] ppid=13476 vsize=2699928 CPUtime=0.11 cores=0,2,4,6
/proc/13478/stat : 13478 (java) S 13476 13478 3958 0 -1 4202496 4795 0 1 0 10 1 0 0 20 0 18 0 339205384 2764726272 6491 33554432000 1073741824 1073778376 140733980749168 140733980740304 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13478/statm: 674982 6491 2139 9 0 665676 0
[pid=13478/tid=13479] ppid=13476 vsize=2699928 CPUtime=0.08 cores=0,2,4,6
/proc/13478/task/13479/stat : 13479 (java) R 13476 13478 3958 0 -1 4202560 2779 0 1 0 8 0 0 0 20 0 18 0 339205385 2764726272 6491 33554432000 1073741824 1073778376 140733980749168 140098431388368 140098438825155 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 2699928

[startup+0.300186 s]
/proc/loadavg: 4.04 4.01 3.84 2/195 13478
/proc/meminfo: memFree=31456056/32873648 swapFree=7628/7628
[pid=13478] ppid=13476 vsize=2966184 CPUtime=0.6 cores=0,2,4,6
/proc/13478/stat : 13478 (java) S 13476 13478 3958 0 -1 4202496 9473 0 1 0 57 3 0 0 20 0 20 0 339205384 3037372416 11312 33554432000 1073741824 1073778376 140733980749168 140733980740304 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13478/statm: 741546 11312 2231 9 0 732240 0
[pid=13478/tid=13479] ppid=13476 vsize=2966184 CPUtime=0.15 cores=0,2,4,6
/proc/13478/task/13479/stat : 13479 (java) S 13476 13478 3958 0 -1 4202560 2802 0 1 0 14 1 0 0 20 0 20 0 339205385 3037372416 11312 33554432000 1073741824 1073778376 140733980749168 140098431399064 217413892009 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 2966184

[startup+0.700165 s]
/proc/loadavg: 4.04 4.01 3.84 2/195 13478
/proc/meminfo: memFree=31456056/32873648 swapFree=7628/7628
[pid=13478] ppid=13476 vsize=2966184 CPUtime=0.69 cores=0,2,4,6
/proc/13478/stat : 13478 (java) S 13476 13478 3958 0 -1 4202496 9504 0 1 0 66 3 0 0 20 0 20 0 339205384 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140733980740304 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13478/statm: 741546 11103 2235 9 0 732240 0
[pid=13478/tid=13479] ppid=13476 vsize=2966184 CPUtime=0.15 cores=0,2,4,6
/proc/13478/task/13479/stat : 13479 (java) S 13476 13478 3958 0 -1 4202560 2802 0 1 0 14 1 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098431399064 217413892009 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2966184

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

[startup+1.10716 s]
/proc/loadavg: 4.04 4.01 3.84 1/215 13560
/proc/meminfo: memFree=31499768/32873648 swapFree=7628/7628
[pid=13478] ppid=13476 vsize=2966184 CPUtime=0.69 cores=0,2,4,6
/proc/13478/stat : 13478 (java) S 13476 13478 3958 0 -1 4202496 9504 0 1 0 66 3 0 0 20 0 20 0 339205384 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140733980740304 217413877821 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/13478/statm: 741546 11103 2235 9 0 732240 0
[pid=13478/tid=13479] ppid=13476 vsize=2966184 CPUtime=0.15 cores=0,2,4,6
/proc/13478/task/13479/stat : 13479 (java) S 13476 13478 3958 0 -1 4202560 2802 0 1 0 14 1 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098431399064 217413892009 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13478/tid=13481] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13481/stat : 13481 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098415679784 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13478/tid=13482] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13482/stat : 13482 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098414626984 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=13478/tid=13483] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13483/stat : 13483 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098413574696 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=13478/tid=13484] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13484/stat : 13484 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098412521896 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13478/tid=13485] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13485/stat : 13485 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098293197608 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13478/tid=13486] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13486/stat : 13486 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098292144808 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13478/tid=13487] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13487/stat : 13487 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098291092520 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13478/tid=13488] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13488/stat : 13488 (java) S 13476 13478 3958 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 20 0 339205385 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098290039720 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13478/tid=13489] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13489/stat : 13489 (java) S 13476 13478 3958 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 20 0 339205387 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140098277841128 217413892009 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13478/tid=13490] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13490/stat : 13490 (java) S 13476 13478 3958 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 20 0 339205387 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140097672438776 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13478/tid=13491] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13491/stat : 13491 (java) S 13476 13478 3958 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 339205387 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140097671386376 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13478/tid=13492] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13492/stat : 13492 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205389 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140097670334864 217413900064 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13478/tid=13493] ppid=13476 vsize=2966184 CPUtime=0.16 cores=0,2,4,6
/proc/13478/task/13493/stat : 13493 (java) S 13476 13478 3958 0 -1 4202560 1711 0 0 0 16 0 0 0 20 0 20 0 339205389 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140097669282488 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=13478/tid=13494] ppid=13476 vsize=2966184 CPUtime=0.18 cores=0,2,4,6
/proc/13478/task/13494/stat : 13494 (java) S 13476 13478 3958 0 -1 4202560 3697 0 0 0 18 0 0 0 20 0 20 0 339205389 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140097668229688 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=13478/tid=13495] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13495/stat : 13495 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205389 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140097667177592 217413891132 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=13478/tid=13496] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13496/stat : 13496 (java) S 13476 13478 3958 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 20 0 339205389 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140097666125000 217413892009 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=13478/tid=13524] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13524/stat : 13524 (java) S 13476 13478 3958 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 339205402 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140097662964904 217413892009 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=13478/tid=13525] ppid=13476 vsize=2966184 CPUtime=0 cores=0,2,4,6
/proc/13478/task/13525/stat : 13525 (java) S 13476 13478 3958 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 20 0 339205402 3037372416 11103 33554432000 1073741824 1073778376 140733980749168 140097661912104 217413892009 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2966184

Child status: 10
Real time (s): 1.17979
CPU time (s): 0.723889
CPU user time (s): 0.662899
CPU system time (s): 0.06099
CPU usage (%): 61.3573
Max. virtual memory (cumulated for all children) (KiB): 2966184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.662899
system time used= 0.06099
maximum resident set size= 46492
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9517
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= 268
involuntary context switches= 42

runsolver used 0.002999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node122 at 2012-06-03 15:39:54
IDJOB=3730231
IDBENCH=1399
IDSOLVER=2324
FILE ID=node122/3730231-1338730794
RUNJOBID= node122-1338726600-10238
PBS_JOBID= 14636732
Free space on /tmp= 71188 MiB

SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga13_12_sat_pb.cnf.cr.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730231-1338730794/watcher-3730231-1338730794 -o /tmp/evaluation-result-3730231-1338730794/solver-3730231-1338730794 -C 1800 -W 1900 -M 15500  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3730231-1338730794.opb

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

MD5SUM BENCH= 774e61576b805c95b87ab57992a33004
RANDOM SEED=1755499228

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
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	: 5332.04
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		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
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		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        31456056 kB
Buffers:          225708 kB
Cached:           217392 kB
SwapCached:         1832 kB
Active:           502216 kB
Inactive:          91444 kB
Active(anon):     147648 kB
Inactive(anon):     5432 kB
Active(file):     354568 kB
Inactive(file):    86012 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67100168 kB
Dirty:               900 kB
Writeback:             0 kB
AnonPages:        156872 kB
Mapped:            17136 kB
Shmem:                 0 kB
Slab:             684956 kB
SReclaimable:     128392 kB
SUnreclaim:       556564 kB
KernelStack:        1600 kB
PageTables:         4524 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1571276 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    114688 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71188 MiB
End job on node122 at 2012-06-03 15:39:55