Trace number 1856829

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 NameAnswerobjCPU timeWall clock time
SAT4J Pseudo Resolution 2.1.1OPT-92 2.32165 1.78181

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=20-sizeP=11-sizeQ=20-496708-max.opb
MD5SUM6b098106d7ff8d1304b80ad545332b77
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-92
Best CPU time to get the best result obtained on this benchmark2.32165
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -92
Optimality of the best value was proved YES
Number of variables251
Total number of constraints661
Number of constraints which are clauses660
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint220
Number of terms in the objective function 11
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 2047
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 536870912
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2146929733
Number of bits of the biggest sum of numbers31
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) 2004-2008 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 2.1.1.v20090612
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	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1342000320
0.08/0.15	c Max memory 1344274432
0.08/0.15	c Total memory 1344274432
0.08/0.15	c Number of processors 2
0.22/0.22	c Pseudo Boolean Optimization
0.22/0.22	c --- Begin Solver configuration ---
0.22/0.22	c Stops conflict analysis at the first Unique Implication Point
0.22/0.22	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@3eca90
0.22/0.22	c Learn all clauses as in MiniSAT
0.22/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.22/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.22/0.22	c Expensive reason simplification
0.22/0.22	c MiniSAT restarts strategy
0.22/0.22	c Memory based learned constraints deletion strategy
0.22/0.22	c timeout=2147483s
0.22/0.22	c DB Simplification allowed=false
0.22/0.22	c --- End Solver configuration ---
0.22/0.22	c solving HOME/instance-1856829-1244926743.opb
0.22/0.22	c reading problem ... 
0.49/0.40	c ... done. Wall clock time 0.185s.
0.49/0.40	c #vars     251
0.49/0.40	c #constraints  728
0.49/0.40	c constraints type 
0.49/0.40	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 440
0.49/0.40	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
0.49/0.40	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 220
1.37/0.94	c SATISFIABLE
1.37/0.94	c OPTIMIZING...
1.37/0.94	c Got one! Elapsed wall clock time (in seconds):0.728
1.37/0.94	o -92
2.26/1.72	c starts		: 11
2.26/1.72	c conflicts		: 3808
2.26/1.72	c decisions		: 4429
2.26/1.72	c propagations		: 99798
2.26/1.72	c inspects		: 1151540
2.26/1.72	c learnt literals	: 15
2.26/1.72	c learnt binary clauses	: 50
2.26/1.72	c learnt ternary clauses	: 141
2.26/1.72	c learnt clauses	: 3792
2.26/1.72	c ignored clauses	: 0
2.26/1.72	c root simplifications	: 0
2.26/1.72	c removed literals (reason simplification)	: 213200
2.26/1.72	c reason swapping (by a shorter reason)	: 0
2.26/1.72	c Calls to reduceDB	: 0
2.26/1.72	c speed (assignments/second)	: 128605.67010309278
2.26/1.72	c non guided choices	9
2.26/1.72	c learnt constraints type 
2.26/1.72	c constraints type 
2.26/1.72	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 440
2.26/1.72	c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
2.26/1.72	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 220
2.26/1.72	s OPTIMUM FOUND
2.26/1.72	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 
2.26/1.72	c objective function=-92
2.26/1.72	c Total wall clock time (in seconds): 1.508

Verifier Data 

OK	-92

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1856829-1244926743/watcher-1856829-1244926743 -o /tmp/evaluation-result-1856829-1244926743/solver-1856829-1244926743 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1856829-1244926743.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: 1.05 1.01 1.00 2/64 9845
/proc/meminfo: memFree=1431472/2055920 swapFree=4192952/4192956
[pid=9845] ppid=9843 vsize=152 CPUtime=0
/proc/9845/stat : 9845 (java6) R 9843 9845 9537 0 -1 0 41 0 0 0 0 0 0 0 18 0 1 0 160273616 155648 26 1992294400 134512640 134550932 4294956176 18446744073709551615 1462571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9845/statm: 38 26 19 9 0 4 0

[startup+0.0932391 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 9845
/proc/meminfo: memFree=1431472/2055920 swapFree=4192952/4192956
[pid=9845] ppid=9843 vsize=1471060 CPUtime=0.07
/proc/9845/stat : 9845 (java) S 9843 9845 9537 0 -1 0 3536 0 1 0 5 2 0 0 18 0 9 0 160273616 1506365440 3280 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 367765 3280 1055 9 0 365116 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1471060

[startup+0.102226 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 9845
/proc/meminfo: memFree=1431472/2055920 swapFree=4192952/4192956
[pid=9845] ppid=9843 vsize=1473608 CPUtime=0.08
/proc/9845/stat : 9845 (java) S 9843 9845 9537 0 -1 0 3613 0 1 0 6 2 0 0 18 0 12 0 160273616 1508974592 3356 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 368402 3356 1068 9 0 365750 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1473608

[startup+0.301252 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 9845
/proc/meminfo: memFree=1431472/2055920 swapFree=4192952/4192956
[pid=9845] ppid=9843 vsize=1474576 CPUtime=0.33
/proc/9845/stat : 9845 (java) S 9843 9845 9537 0 -1 0 4995 0 1 0 29 4 0 0 18 0 12 0 160273616 1509965824 4733 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 368644 4733 1352 9 0 365987 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1474576

[startup+0.702301 s]
/proc/loadavg: 1.05 1.01 1.00 2/64 9845
/proc/meminfo: memFree=1431472/2055920 swapFree=4192952/4192956
[pid=9845] ppid=9843 vsize=1478180 CPUtime=1.03
/proc/9845/stat : 9845 (java) S 9843 9845 9537 0 -1 0 6689 0 1 0 99 4 0 0 18 0 13 0 160273616 1513656320 5983 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 369545 5983 1414 9 0 366888 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 1478180

[startup+1.50238 s]
/proc/loadavg: 1.05 1.01 1.00 3/77 9858
/proc/meminfo: memFree=1409864/2055920 swapFree=4192952/4192956
[pid=9845] ppid=9843 vsize=1478180 CPUtime=2.06
/proc/9845/stat : 9845 (java) S 9843 9845 9537 0 -1 0 9518 0 1 0 200 6 0 0 18 0 13 0 160273616 1513656320 8737 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 369545 8737 1414 9 0 366888 0
[pid=9845/tid=9847] ppid=9843 vsize=1478180 CPUtime=1.22
/proc/9845/task/9847/stat : 9847 (java) R 9843 9845 9537 0 -1 64 6754 0 1 0 117 5 0 0 25 0 13 0 160273617 1513656320 8738 1992294400 134512640 134550932 4294956016 18446744073709551615 4109556935 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9848/stat : 9848 (java) S 9843 9845 9537 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 160273618 1513656320 8738 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9845/tid=9849] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9849/stat : 9849 (java) S 9843 9845 9537 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 160273618 1513656320 8738 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9850] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9850/stat : 9850 (java) S 9843 9845 9537 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 160273620 1513656320 8738 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9845/tid=9851] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9851/stat : 9851 (java) S 9843 9845 9537 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 160273621 1513656320 8739 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9852] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9852/stat : 9852 (java) S 9843 9845 9537 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 160273621 1513656320 8739 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9853] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9853/stat : 9853 (java) S 9843 9845 9537 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 160273625 1513656320 8739 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9854] ppid=9843 vsize=1478180 CPUtime=0.39
/proc/9845/task/9854/stat : 9854 (java) S 9843 9845 9537 0 -1 64 621 0 0 0 39 0 0 0 15 0 13 0 160273625 1513656320 8739 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9855] ppid=9843 vsize=1478180 CPUtime=0.42
/proc/9845/task/9855/stat : 9855 (java) S 9843 9845 9537 0 -1 64 1396 0 0 0 42 0 0 0 16 0 13 0 160273625 1513656320 8740 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9856] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9856/stat : 9856 (java) S 9843 9845 9537 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 160273625 1513656320 8740 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9845/tid=9857] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9857/stat : 9857 (java) S 9843 9845 9537 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 160273625 1513656320 8740 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9858] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9858/stat : 9858 (java) S 9843 9845 9537 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 160273657 1513656320 8740 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.06
Current children cumulated vsize (KiB) 1478180

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

[startup+1.70241 s]
/proc/loadavg: 1.05 1.01 1.00 3/77 9858
/proc/meminfo: memFree=1409864/2055920 swapFree=4192952/4192956
[pid=9845] ppid=9843 vsize=1478180 CPUtime=2.26
/proc/9845/stat : 9845 (java) S 9843 9845 9537 0 -1 0 10315 0 1 0 220 6 0 0 18 0 13 0 160273616 1513656320 9534 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/9845/statm: 369545 9534 1414 9 0 366888 0
[pid=9845/tid=9847] ppid=9843 vsize=1478180 CPUtime=1.42
/proc/9845/task/9847/stat : 9847 (java) R 9843 9845 9537 0 -1 64 7550 0 1 0 137 5 0 0 25 0 13 0 160273617 1513656320 9534 1992294400 134512640 134550932 4294956016 18446744073709551615 4109623416 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9845/tid=9848] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9848/stat : 9848 (java) S 9843 9845 9537 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 160273618 1513656320 9535 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9845/tid=9849] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9849/stat : 9849 (java) S 9843 9845 9537 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 160273618 1513656320 9535 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9850] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9850/stat : 9850 (java) S 9843 9845 9537 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 160273620 1513656320 9535 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=9845/tid=9851] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9851/stat : 9851 (java) S 9843 9845 9537 0 -1 64 10 0 0 0 0 0 0 0 22 0 13 0 160273621 1513656320 9535 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9852] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9852/stat : 9852 (java) S 9843 9845 9537 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 160273621 1513656320 9535 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9853] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9853/stat : 9853 (java) S 9843 9845 9537 0 -1 64 0 0 0 0 0 0 0 0 24 0 13 0 160273625 1513656320 9535 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9854] ppid=9843 vsize=1478180 CPUtime=0.39
/proc/9845/task/9854/stat : 9854 (java) S 9843 9845 9537 0 -1 64 621 0 0 0 39 0 0 0 15 0 13 0 160273625 1513656320 9535 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9855] ppid=9843 vsize=1478180 CPUtime=0.42
/proc/9845/task/9855/stat : 9855 (java) S 9843 9845 9537 0 -1 64 1396 0 0 0 42 0 0 0 16 0 13 0 160273625 1513656320 9535 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9856] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9856/stat : 9856 (java) S 9843 9845 9537 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 160273625 1513656320 9536 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=9845/tid=9857] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9857/stat : 9857 (java) S 9843 9845 9537 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 160273625 1513656320 9536 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=9845/tid=9858] ppid=9843 vsize=1478180 CPUtime=0
/proc/9845/task/9858/stat : 9858 (java) S 9843 9845 9537 0 -1 64 4 0 0 0 0 0 0 0 21 0 13 0 160273657 1513656320 9536 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.26
Current children cumulated vsize (KiB) 1478180

Child status: 30
Real time (s): 1.78181
CPU time (s): 2.32165
CPU user time (s): 2.24466
CPU system time (s): 0.076988
CPU usage (%): 130.297
Max. virtual memory (cumulated for all children) (KiB): 1478180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.24466
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10374
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= 401
involuntary context switches= 259

runsolver used 0.007998 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node35 at 2009-06-13 22:59:03
IDJOB=1856829
IDBENCH=2976
IDSOLVER=682
FILE ID=node35/1856829-1244926743
PBS_JOBID= 9354627
Free space on /tmp= 66204 MiB

SOLVER NAME= SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=20-sizeP=11-sizeQ=20-496708-max.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1856829-1244926743/watcher-1856829-1244926743 -o /tmp/evaluation-result-1856829-1244926743/solver-1856829-1244926743 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1856829-1244926743.opb

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

MD5SUM BENCH= 6b098106d7ff8d1304b80ad545332b77
RANDOM SEED=418004499

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.232
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1431888 kB
Buffers:         65804 kB
Cached:         477784 kB
SwapCached:          4 kB
Active:          44580 kB
Inactive:       512956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431888 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:             336 kB
Writeback:           0 kB
Mapped:          23744 kB
Slab:            52444 kB
Committed_AS:   130556 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66204 MiB
End job on node35 at 2009-06-13 22:59:05