Trace number 2662927

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 RES // CP 2.2.0 2010-05-31SAT 1.51977 1.40091

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga13_13_sat_pb.cnf.cr.opb
MD5SUMbf7e21954a6ae09c036e6d4bdde8af91
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 benchmark0.008997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables254
Total number of constraints208
Number of constraints which are clauses182
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 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 

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.18	c version 2.2.0.v20100531
0.09/0.18	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.18	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.18	c java.vm.version	11.2-b01
0.09/0.18	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.18	c sun.arch.data.model	32
0.09/0.18	c java.version		1.6.0_12
0.09/0.18	c os.name		Linux
0.09/0.18	c os.version		2.6.18-164.el5
0.09/0.18	c os.arch		i386
0.09/0.18	c Free memory 		1393557488
0.09/0.18	c Max memory 		1395916800
0.09/0.18	c Total memory 		1395916800
0.09/0.18	c Number of processors 	2
0.24/0.21	c Pseudo Boolean Optimization
0.24/0.21	c ManyCore solver with 2 solvers running in parallel
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.21	c Expensive reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@18385e3
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.21	c No reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	
0.24/0.21	c solving HOME/instance-2662927-1276330059.opb
0.24/0.21	c reading problem ... 
0.35/0.37	c ... done. Wall clock time 0.158s.
0.35/0.37	c #vars     254
0.35/0.37	c #constraints  208
0.35/0.37	c constraints type 
0.35/0.37	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 182
0.35/0.37	c org.sat4j.minisat.constraints.card.MinWatchCard => 26
0.35/0.37	c constraints type 
0.35/0.37	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 182
0.35/0.37	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 26
0.95/0.69	c And the winner is Resolution
1.50/1.38	c starts		: 3
1.50/1.38	c conflicts		: 219
1.50/1.38	c decisions		: 634
1.50/1.38	c propagations		: 5231
1.50/1.38	c inspects		: 12599
1.50/1.38	c learnt literals	: 0
1.50/1.38	c learnt binary clauses	: 0
1.50/1.38	c learnt ternary clauses	: 0
1.50/1.38	c learnt clauses	: 219
1.50/1.38	c ignored clauses	: 0
1.50/1.38	c root simplifications	: 0
1.50/1.38	c removed literals (reason simplification)	: 4
1.50/1.38	c reason swapping (by a shorter reason)	: 0
1.50/1.38	c Calls to reduceDB	: 0
1.50/1.38	c number of reductions to clauses (during analyze)	: 0
1.50/1.38	c number of learned constraints concerned by reduction	: 0
1.50/1.38	c number of learning phase by resolution	: 0
1.50/1.38	c number of learning phase by cutting planes	: 0
1.50/1.38	c speed (assignments/second)	: 5189.484126984127
1.50/1.38	c non guided choices	108
1.50/1.38	c learnt constraints type 
1.50/1.38	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 219
1.50/1.38	c constraints type 
1.50/1.38	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 182
1.50/1.38	c org.sat4j.minisat.constraints.card.MinWatchCard => 26
1.50/1.38	c constraints type 
1.50/1.38	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 182
1.50/1.38	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 26
1.50/1.38	s SATISFIABLE
1.50/1.38	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 -x253 -x254 
1.50/1.38	c Total wall clock time (in seconds): 1.172

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-2662927-1276330059/watcher-2662927-1276330059 -o /tmp/evaluation-result-2662927-1276330059/solver-2662927-1276330059 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662927-1276330059.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: 0.93 0.98 0.99 3/106 11951
/proc/meminfo: memFree=1843644/2059040 swapFree=4136244/4192956
[pid=11951] ppid=11949 vsize=248 CPUtime=0
/proc/11951/stat : 11951 (java) R 11949 11951 10523 0 -1 4194304 281 0 0 0 0 0 0 0 21 0 1 0 8609899 253952 28 1992294400 134512640 134550932 4294843792 18446744073709551615 8045140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11951/statm: 62 28 21 10 0 23 0

[startup+0.015516 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 11951
/proc/meminfo: memFree=1843644/2059040 swapFree=4136244/4192956
[pid=11951] ppid=11949 vsize=13480 CPUtime=0
/proc/11951/stat : 11951 (java) S 11949 11951 10523 0 -1 4202496 1111 0 0 0 0 0 0 0 18 0 2 0 8609899 13803520 582 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/11951/statm: 3421 631 307 10 0 1206 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13480

[startup+0.103001 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 11951
/proc/meminfo: memFree=1843644/2059040 swapFree=4136244/4192956
[pid=11951] ppid=11949 vsize=1524180 CPUtime=0.09
/proc/11951/stat : 11951 (java) S 11949 11951 10523 0 -1 4202496 4005 0 1 0 7 2 0 0 18 0 12 0 8609899 1560760320 3445 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11951/statm: 381045 3445 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.301014 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 11951
/proc/meminfo: memFree=1843644/2059040 swapFree=4136244/4192956
[pid=11951] ppid=11949 vsize=1525956 CPUtime=0.35
/proc/11951/stat : 11951 (java) S 11949 11951 10523 0 -1 4202496 5352 0 1 0 33 2 0 0 18 0 12 0 8609899 1562578944 4790 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11951/statm: 381489 4790 1361 10 0 378792 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1525956

[startup+0.70106 s]
/proc/loadavg: 0.93 0.98 0.99 3/106 11951
/proc/meminfo: memFree=1843644/2059040 swapFree=4136244/4192956
[pid=11951] ppid=11949 vsize=1530944 CPUtime=1.15
/proc/11951/stat : 11951 (java) S 11949 11951 10523 0 -1 4202496 6809 0 1 0 112 3 0 0 18 0 14 0 8609899 1567686656 5970 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11951/statm: 382736 5970 1410 10 0 380039 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 1530944

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

[startup+1.10909 s]
/proc/loadavg: 0.93 0.98 0.99 1/120 11967
/proc/meminfo: memFree=1820284/2059040 swapFree=4136244/4192956
[pid=11951] ppid=11949 vsize=1535208 CPUtime=1.5
/proc/11951/stat : 11951 (java) S 11949 11951 10523 0 -1 4202496 8589 0 1 0 146 4 0 0 18 0 14 0 8609899 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11951/statm: 383802 7116 1420 10 0 381105 0
[pid=11951/tid=11953] ppid=11949 vsize=1535208 CPUtime=0.35
/proc/11951/task/11953/stat : 11953 (java) S 11949 11951 10523 0 -1 4202560 3974 0 1 0 33 2 0 0 19 0 14 0 8609900 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
[pid=11951/tid=11954] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11954/stat : 11954 (java) S 11949 11951 10523 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 14 0 8609901 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11955] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11955/stat : 11955 (java) S 11949 11951 10523 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 14 0 8609901 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11956] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11956/stat : 11956 (java) S 11949 11951 10523 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 14 0 8609903 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 0 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
[pid=11951/tid=11957] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11957/stat : 11957 (java) S 11949 11951 10523 0 -1 4202560 11 0 0 0 0 0 0 0 23 0 14 0 8609903 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11958] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11958/stat : 11958 (java) S 11949 11951 10523 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 14 0 8609903 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11959] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11959/stat : 11959 (java) S 11949 11951 10523 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11960] ppid=11949 vsize=1535208 CPUtime=0.33
/proc/11951/task/11960/stat : 11960 (java) S 11949 11951 10523 0 -1 4202560 2134 0 0 0 32 1 0 0 18 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11961] ppid=11949 vsize=1535208 CPUtime=0.38
/proc/11951/task/11961/stat : 11961 (java) S 11949 11951 10523 0 -1 4202560 1243 0 0 0 38 0 0 0 18 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
[pid=11951/tid=11962] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11962/stat : 11962 (java) S 11949 11951 10523 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11963] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11963/stat : 11963 (java) S 11949 11951 10523 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
[pid=11951/tid=11966] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11966/stat : 11966 (java) S 11949 11951 10523 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 14 0 8609937 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11967] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11967/stat : 11967 (java) S 11949 11951 10523 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 14 0 8609937 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1535208

[startup+1.30111 s]
/proc/loadavg: 0.93 0.98 0.99 1/120 11967
/proc/meminfo: memFree=1820284/2059040 swapFree=4136244/4192956
[pid=11951] ppid=11949 vsize=1535208 CPUtime=1.5
/proc/11951/stat : 11951 (java) S 11949 11951 10523 0 -1 4202496 8589 0 1 0 146 4 0 0 18 0 14 0 8609899 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/11951/statm: 383802 7116 1420 10 0 381105 0
[pid=11951/tid=11953] ppid=11949 vsize=1535208 CPUtime=0.35
/proc/11951/task/11953/stat : 11953 (java) S 11949 11951 10523 0 -1 4202560 3974 0 1 0 33 2 0 0 19 0 14 0 8609900 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
[pid=11951/tid=11954] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11954/stat : 11954 (java) S 11949 11951 10523 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 14 0 8609901 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11955] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11955/stat : 11955 (java) S 11949 11951 10523 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 14 0 8609901 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11956] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11956/stat : 11956 (java) S 11949 11951 10523 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 14 0 8609903 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 0 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
[pid=11951/tid=11957] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11957/stat : 11957 (java) S 11949 11951 10523 0 -1 4202560 11 0 0 0 0 0 0 0 23 0 14 0 8609903 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11958] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11958/stat : 11958 (java) S 11949 11951 10523 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 14 0 8609903 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11959] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11959/stat : 11959 (java) S 11949 11951 10523 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11960] ppid=11949 vsize=1535208 CPUtime=0.33
/proc/11951/task/11960/stat : 11960 (java) S 11949 11951 10523 0 -1 4202560 2134 0 0 0 32 1 0 0 18 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11961] ppid=11949 vsize=1535208 CPUtime=0.38
/proc/11951/task/11961/stat : 11961 (java) S 11949 11951 10523 0 -1 4202560 1243 0 0 0 38 0 0 0 18 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
[pid=11951/tid=11962] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11962/stat : 11962 (java) S 11949 11951 10523 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11963] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11963/stat : 11963 (java) S 11949 11951 10523 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 8609908 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
[pid=11951/tid=11966] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11966/stat : 11966 (java) S 11949 11951 10523 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 14 0 8609937 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 0 0 0 0
[pid=11951/tid=11967] ppid=11949 vsize=1535208 CPUtime=0
/proc/11951/task/11967/stat : 11967 (java) S 11949 11951 10523 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 14 0 8609937 1572052992 7116 1992294400 134512640 134550932 4294843792 18446744073709551615 4294960144 0 4 0 16800975 18446604437820470208 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1535208

Child status: 10
Real time (s): 1.40091
CPU time (s): 1.51977
CPU user time (s): 1.46678
CPU system time (s): 0.052991
CPU usage (%): 108.484
Max. virtual memory (cumulated for all children) (KiB): 1535208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.46678
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8603
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= 147
involuntary context switches= 87

runsolver used 0.007998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node002 at 2010-06-12 10:07:39
IDJOB=2662927
IDBENCH=1445
IDSOLVER=1166
FILE ID=node002/2662927-1276330059
PBS_JOBID= 11173165
Free space on /tmp= 62400 MiB

SOLVER NAME= 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_13_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-2662927-1276330059/watcher-2662927-1276330059 -o /tmp/evaluation-result-2662927-1276330059/solver-2662927-1276330059 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2662927-1276330059.opb

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

MD5SUM BENCH= bf7e21954a6ae09c036e6d4bdde8af91
RANDOM SEED=1786837622

node002.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1844040 kB
Buffers:         13600 kB
Cached:         117044 kB
SwapCached:      17024 kB
Active:         106888 kB
Inactive:        43560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1844040 kB
SwapTotal:     4192956 kB
SwapFree:      4136244 kB
Dirty:             788 kB
Writeback:           0 kB
AnonPages:       10868 kB
Mapped:           9252 kB
Slab:            42712 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180920 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= 62400 MiB
End job on node002 at 2010-06-12 10:07:41