Trace number 2659520

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 Resolution 2.2.0 2010-05-26SAT 2.26366 1.61242

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga14_12_sat_pb.cnf.cr.opb
MD5SUM9e0fb7268490d757b52d36b24fd70717
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 benchmark0.009998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables252
Total number of constraints206
Number of constraints which are clauses180
Number of constraints which are cardinality constraints (but not clauses)26
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint14
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 15
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 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.2.0.v20100526
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version		1.6.0_12
0.08/0.15	c os.name		Linux
0.08/0.15	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.22/0.21	c Pseudo Boolean Optimization
0.22/0.21	c --- Begin Solver configuration ---
0.22/0.21	c Stops conflict analysis at the first Unique Implication Point
0.22/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@161d36b
0.22/0.21	c Learn all clauses as in MiniSAT
0.22/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.22/0.21	c Expensive reason simplification
0.22/0.21	c Armin Biere (Picosat) restarts strategy
0.22/0.21	c Glucose learned constraints deletion strategy
0.22/0.21	c timeout=2147483s
0.22/0.21	c DB Simplification allowed=false
0.22/0.21	c --- End Solver configuration ---
0.22/0.21	c solving HOME/instance-2659520-1276321836.opb
0.22/0.21	c reading problem ... 
0.33/0.35	c ... done. Wall clock time 0.136s.
0.33/0.35	c #vars     252
0.33/0.35	c #constraints  206
0.33/0.35	c constraints type 
0.33/0.35	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 180
0.33/0.35	c org.sat4j.minisat.constraints.card.MinWatchCard => 26
2.16/1.52	c cleaning 2499 clauses out of 5002 with flag 5002/5002
2.16/1.56	c starts		: 23
2.16/1.56	c conflicts		: 5180
2.16/1.56	c decisions		: 9544
2.16/1.56	c propagations		: 91731
2.16/1.56	c inspects		: 2810201
2.16/1.56	c learnt literals	: 0
2.16/1.56	c learnt binary clauses	: 0
2.16/1.56	c learnt ternary clauses	: 0
2.16/1.56	c learnt clauses	: 5180
2.16/1.56	c ignored clauses	: 0
2.16/1.56	c root simplifications	: 0
2.16/1.56	c removed literals (reason simplification)	: 6740
2.16/1.56	c reason swapping (by a shorter reason)	: 0
2.16/1.56	c Calls to reduceDB	: 1
2.16/1.56	c number of reductions to clauses (during analyze)	: 0
2.16/1.56	c number of learned constraints concerned by reduction	: 0
2.16/1.56	c number of learning phase by resolution	: 0
2.16/1.56	c number of learning phase by cutting planes	: 0
2.16/1.56	c speed (assignments/second)	: 75810.74380165289
2.16/1.56	c non guided choices	193
2.16/1.57	c learnt constraints type 
2.16/1.57	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 2681
2.16/1.57	c constraints type 
2.16/1.57	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 180
2.16/1.57	c org.sat4j.minisat.constraints.card.MinWatchCard => 26
2.16/1.57	s SATISFIABLE
2.16/1.57	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 x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 x245 -x246 -x247 x248 -x249 -x250 -x251 -x252 
2.16/1.57	c Total wall clock time (in seconds): 1.355

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2659520-1276321836/watcher-2659520-1276321836 -o /tmp/evaluation-result-2659520-1276321836/solver-2659520-1276321836 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659520-1276321836.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 8986
/proc/meminfo: memFree=1873720/2059040 swapFree=4192956/4192956
[pid=8986] ppid=8984 vsize=1700 CPUtime=0
/proc/8986/stat : 8986 (java6) R 8984 8986 8665 0 -1 4194304 204 0 0 0 0 0 0 0 19 0 1 0 7787254 1740800 109 1992294400 134512640 134550932 4292639936 18446744073709551615 3165808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8986/statm: 507 114 88 10 0 112 0

[startup+0.017138 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 8986
/proc/meminfo: memFree=1873720/2059040 swapFree=4192956/4192956
[pid=8986] ppid=8984 vsize=13488 CPUtime=0
/proc/8986/stat : 8986 (java) S 8984 8986 8665 0 -1 4202496 1078 0 0 0 0 0 0 0 15 0 2 0 7787254 13811712 561 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/8986/statm: 3381 565 252 10 0 1202 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13488

[startup+0.100138 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 8986
/proc/meminfo: memFree=1873720/2059040 swapFree=4192956/4192956
[pid=8986] ppid=8984 vsize=1524184 CPUtime=0.08
/proc/8986/stat : 8986 (java) S 8984 8986 8665 0 -1 4202496 3948 0 1 0 5 3 0 0 15 0 12 0 7787254 1560764416 3388 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8986/statm: 381046 3388 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.300138 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 8986
/proc/meminfo: memFree=1873720/2059040 swapFree=4192956/4192956
[pid=8986] ppid=8984 vsize=1526516 CPUtime=0.33
/proc/8986/stat : 8986 (java) S 8984 8986 8665 0 -1 4202496 5353 0 1 0 29 4 0 0 15 0 12 0 7787254 1563152384 4791 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8986/statm: 381629 4791 1361 10 0 378931 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1526516

[startup+0.700138 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 8986
/proc/meminfo: memFree=1873720/2059040 swapFree=4192956/4192956
[pid=8986] ppid=8984 vsize=1528672 CPUtime=1.11
/proc/8986/stat : 8986 (java) S 8984 8986 8665 0 -1 4202496 6286 0 1 0 107 4 0 0 15 0 13 0 7787254 1565360128 5525 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8986/statm: 382168 5525 1416 10 0 379470 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1528672

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 3/119 8999
/proc/meminfo: memFree=1855884/2059040 swapFree=4192956/4192956
[pid=8986] ppid=8984 vsize=1528672 CPUtime=2.16
/proc/8986/stat : 8986 (java) S 8984 8986 8665 0 -1 4202496 6874 0 1 0 211 5 0 0 15 0 13 0 7787254 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8986/statm: 382168 6112 1428 10 0 379470 0
[pid=8986/tid=8988] ppid=8984 vsize=1528672 CPUtime=1.45
/proc/8986/task/8988/stat : 8988 (java) R 8984 8986 8665 0 -1 4202560 4465 0 1 0 141 4 0 0 25 0 13 0 7787255 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4159140034 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=8986/tid=8989] ppid=8984 vsize=1528672 CPUtime=0
/proc/8986/task/8989/stat : 8989 (java) S 8984 8986 8665 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 13 0 7787257 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 1 0 0 0
[pid=8986/tid=8990] ppid=8984 vsize=1528672 CPUtime=0
/proc/8986/task/8990/stat : 8990 (java) S 8984 8986 8665 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 7787257 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 1 0 0 0
[pid=8986/tid=8991] ppid=8984 vsize=1528672 CPUtime=0
/proc/8986/task/8991/stat : 8991 (java) S 8984 8986 8665 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 7787258 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 0 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8992] ppid=8984 vsize=1528672 CPUtime=0
/proc/8986/task/8992/stat : 8992 (java) S 8984 8986 8665 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 13 0 7787259 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8993] ppid=8984 vsize=1528672 CPUtime=0
/proc/8986/task/8993/stat : 8993 (java) S 8984 8986 8665 0 -1 4202560 5 0 0 0 0 0 0 0 21 0 13 0 7787259 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8994] ppid=8984 vsize=1528672 CPUtime=0
/proc/8986/task/8994/stat : 8994 (java) S 8984 8986 8665 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 7787263 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8995] ppid=8984 vsize=1528672 CPUtime=0.39
/proc/8986/task/8995/stat : 8995 (java) R 8984 8986 8665 0 -1 4202560 681 0 0 0 39 0 0 0 15 0 13 0 7787263 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=8986/tid=8996] ppid=8984 vsize=1528672 CPUtime=0.29
/proc/8986/task/8996/stat : 8996 (java) R 8984 8986 8665 0 -1 4202560 660 0 0 0 29 0 0 0 15 0 13 0 7787263 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 104140803 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=8986/tid=8997] ppid=8984 vsize=1528672 CPUtime=0
/proc/8986/task/8997/stat : 8997 (java) S 8984 8986 8665 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 13 0 7787263 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8998] ppid=8984 vsize=1528672 CPUtime=0
/proc/8986/task/8998/stat : 8998 (java) S 8984 8986 8665 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 7787263 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 1 0 0 0
[pid=8986/tid=8999] ppid=8984 vsize=1528672 CPUtime=0
/proc/8986/task/8999/stat : 8999 (java) S 8984 8986 8665 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 7787290 1565360128 6112 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 1528672

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

[startup+1.60114 s]
/proc/loadavg: 1.00 1.00 1.00 3/119 8999
/proc/meminfo: memFree=1855884/2059040 swapFree=4192956/4192956
[pid=8986] ppid=8984 vsize=1528996 CPUtime=2.25
/proc/8986/stat : 8986 (java) S 8984 8986 8665 0 -1 4202496 7546 0 1 0 220 5 0 0 15 0 13 0 7787254 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8986/statm: 382249 6780 1440 10 0 379551 0
[pid=8986/tid=8988] ppid=8984 vsize=1528996 CPUtime=1.49
/proc/8986/task/8988/stat : 8988 (java) S 8984 8986 8665 0 -1 4202560 4473 0 1 0 145 4 0 0 25 0 13 0 7787255 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 1 0 0 0
[pid=8986/tid=8989] ppid=8984 vsize=1528996 CPUtime=0
/proc/8986/task/8989/stat : 8989 (java) S 8984 8986 8665 0 -1 4202560 145 0 0 0 0 0 0 0 15 0 13 0 7787257 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 1 0 0 0
[pid=8986/tid=8990] ppid=8984 vsize=1528996 CPUtime=0
/proc/8986/task/8990/stat : 8990 (java) S 8984 8986 8665 0 -1 4202560 189 0 0 0 0 0 0 0 18 0 13 0 7787257 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 1 0 0 0
[pid=8986/tid=8991] ppid=8984 vsize=1528996 CPUtime=0.01
/proc/8986/task/8991/stat : 8991 (java) S 8984 8986 8665 0 -1 4202560 323 0 0 0 1 0 0 0 15 0 13 0 7787258 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 0 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8992] ppid=8984 vsize=1528996 CPUtime=0
/proc/8986/task/8992/stat : 8992 (java) S 8984 8986 8665 0 -1 4202560 10 0 0 0 0 0 0 0 18 0 13 0 7787259 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8993] ppid=8984 vsize=1528996 CPUtime=0
/proc/8986/task/8993/stat : 8993 (java) S 8984 8986 8665 0 -1 4202560 8 0 0 0 0 0 0 0 18 0 13 0 7787259 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8994] ppid=8984 vsize=1528996 CPUtime=0
/proc/8986/task/8994/stat : 8994 (java) S 8984 8986 8665 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 13 0 7787263 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8995] ppid=8984 vsize=1528996 CPUtime=0.4
/proc/8986/task/8995/stat : 8995 (java) S 8984 8986 8665 0 -1 4202560 681 0 0 0 40 0 0 0 15 0 13 0 7787263 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8996] ppid=8984 vsize=1528996 CPUtime=0.3
/proc/8986/task/8996/stat : 8996 (java) S 8984 8986 8665 0 -1 4202560 663 0 0 0 30 0 0 0 15 0 13 0 7787263 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8997] ppid=8984 vsize=1528996 CPUtime=0
/proc/8986/task/8997/stat : 8997 (java) S 8984 8986 8665 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 13 0 7787263 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
[pid=8986/tid=8998] ppid=8984 vsize=1528996 CPUtime=0
/proc/8986/task/8998/stat : 8998 (java) S 8984 8986 8665 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 7787263 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 1 0 0 0
[pid=8986/tid=8999] ppid=8984 vsize=1528996 CPUtime=0
/proc/8986/task/8999/stat : 8999 (java) S 8984 8986 8665 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 7787290 1565691904 6780 1992294400 134512640 134550932 4286619584 18446744073709551615 4294960144 0 4 0 16800975 18446604437492990208 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 1528996

Child status: 10
Real time (s): 1.61242
CPU time (s): 2.26366
CPU user time (s): 2.20067
CPU system time (s): 0.06299
CPU usage (%): 140.389
Max. virtual memory (cumulated for all children) (KiB): 1529224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.20066
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7547
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 200
involuntary context switches= 163

runsolver used 0.008998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node006 at 2010-06-12 07:50:36
IDJOB=2659520
IDBENCH=1397
IDSOLVER=1164
FILE ID=node006/2659520-1276321836
PBS_JOBID= 11173157
Free space on /tmp= 62472 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga14_12_sat_pb.cnf.cr.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2659520-1276321836/watcher-2659520-1276321836 -o /tmp/evaluation-result-2659520-1276321836/solver-2659520-1276321836 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659520-1276321836.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9e0fb7268490d757b52d36b24fd70717
RANDOM SEED=1387693835

node006.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.204
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.204
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1874116 kB
Buffers:          3612 kB
Cached:          57820 kB
SwapCached:          0 kB
Active:          72748 kB
Inactive:        48476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1874116 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             448 kB
Writeback:           0 kB
AnonPages:       59784 kB
Mapped:          15456 kB
Slab:            41876 kB
PageTables:       3920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180856 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62472 MiB
End job on node006 at 2010-06-12 07:50:38