Trace number 1854769

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 Pseudo Resolution 2.1.1SAT 5.18221 4.47598

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110973478.opb
MD5SUM1c338f912c482d8eb76221229960cff3
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 benchmark0.352946
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1193
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.09/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.13	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.13	c See www.sat4j.org for details.
0.09/0.15	c version 2.1.1.v20090612
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version	1.6.0_12
0.09/0.15	c os.name	Linux
0.09/0.15	c os.version	2.6.9-22.EL.rootsmp
0.09/0.15	c os.arch	i386
0.09/0.15	c Free memory 1342000320
0.09/0.15	c Max memory 1344274432
0.09/0.15	c Total memory 1344274432
0.09/0.15	c Number of processors 2
0.24/0.20	c Pseudo Boolean Optimization
0.24/0.20	c --- Begin Solver configuration ---
0.24/0.20	c Stops conflict analysis at the first Unique Implication Point
0.24/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@3eca90
0.24/0.20	c Learn all clauses as in MiniSAT
0.24/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.20	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.20	c Expensive reason simplification
0.24/0.20	c MiniSAT restarts strategy
0.24/0.20	c Memory based learned constraints deletion strategy
0.24/0.20	c timeout=2147483s
0.24/0.20	c DB Simplification allowed=false
0.24/0.20	c --- End Solver configuration ---
0.24/0.20	c solving HOME/instance-1854769-1244861202.opb
0.24/0.20	c reading problem ... 
0.35/0.32	c ... done. Wall clock time 0.12s.
0.35/0.32	c #vars     169
0.35/0.32	c #constraints  101
0.35/0.32	c constraints type 
0.35/0.32	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.35/0.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.35/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
0.35/0.32	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 26
4.99/4.40	c starts		: 13
4.99/4.40	c conflicts		: 37339
4.99/4.40	c decisions		: 48287
4.99/4.40	c propagations		: 683647
4.99/4.40	c inspects		: 12620094
4.99/4.40	c learnt literals	: 0
4.99/4.40	c learnt binary clauses	: 2
4.99/4.40	c learnt ternary clauses	: 30
4.99/4.40	c learnt clauses	: 37339
4.99/4.40	c ignored clauses	: 0
4.99/4.40	c root simplifications	: 0
4.99/4.40	c removed literals (reason simplification)	: 597318
4.99/4.40	c reason swapping (by a shorter reason)	: 0
4.99/4.40	c Calls to reduceDB	: 0
4.99/4.40	c speed (assignments/second)	: 167724.97546614328
4.99/4.40	c non guided choices	48
5.09/4.45	c learnt constraints type 
5.09/4.45	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 37337
5.09/4.45	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 2
5.09/4.45	c constraints type 
5.09/4.45	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
5.09/4.45	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
5.09/4.45	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
5.09/4.45	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 26
5.09/4.45	s SATISFIABLE
5.09/4.45	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 
5.09/4.45	c Total wall clock time (in seconds): 4.25

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-1854769-1244861202/watcher-1854769-1244861202 -o /tmp/evaluation-result-1854769-1244861202/solver-1854769-1244861202 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1854769-1244861202.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 1.08 3/65 7599
/proc/meminfo: memFree=1136352/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=152 CPUtime=0
/proc/7599/stat : 7599 (java6) R 7597 7599 7354 0 -1 0 41 0 0 0 0 0 0 0 20 0 1 0 142646619 155648 26 1992294400 134512640 134550932 4294956176 18446744073709551615 3306276 0 0 4096 0 0 0 0 17 1 0 0
/proc/7599/statm: 38 26 19 9 0 4 0

[startup+0.026271 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 7599
/proc/meminfo: memFree=1136352/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=1466792 CPUtime=0.01
/proc/7599/stat : 7599 (java) S 7597 7599 7354 0 -1 0 2382 0 1 0 0 1 0 0 18 0 4 0 142646619 1501995008 2131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/7599/statm: 366698 2131 473 9 0 364450 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1466792

[startup+0.102282 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 7599
/proc/meminfo: memFree=1136352/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=1472584 CPUtime=0.09
/proc/7599/stat : 7599 (java) S 7597 7599 7354 0 -1 0 3657 0 1 0 7 2 0 0 18 0 12 0 142646619 1507926016 3400 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7599/statm: 368146 3400 1069 9 0 365494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472584

[startup+0.301296 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 7599
/proc/meminfo: memFree=1136352/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=1475276 CPUtime=0.35
/proc/7599/stat : 7599 (java) S 7597 7599 7354 0 -1 0 5118 0 1 0 32 3 0 0 18 0 12 0 142646619 1510682624 4855 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7599/statm: 368819 4855 1355 9 0 366162 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1475276

[startup+0.702334 s]
/proc/loadavg: 1.00 1.00 1.08 3/65 7599
/proc/meminfo: memFree=1136352/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=1478504 CPUtime=1.05
/proc/7599/stat : 7599 (java) S 7597 7599 7354 0 -1 0 6939 0 1 0 101 4 0 0 18 0 13 0 142646619 1513988096 5871 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7599/statm: 369626 5871 1408 9 0 366969 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 1478504

[startup+1.50241 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 7612
/proc/meminfo: memFree=1116728/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=1478504 CPUtime=2.15
/proc/7599/stat : 7599 (java) S 7597 7599 7354 0 -1 0 8812 0 1 0 210 5 0 0 18 0 13 0 142646619 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7599/statm: 369626 6894 1417 9 0 366969 0
[pid=7599/tid=7601] ppid=7597 vsize=1478504 CPUtime=1.23
/proc/7599/task/7601/stat : 7601 (java) R 7597 7599 7354 0 -1 64 4894 0 1 0 120 3 0 0 23 0 13 0 142646620 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4109530751 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7602] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7602/stat : 7602 (java) S 7597 7599 7354 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 142646622 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7603] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7603/stat : 7603 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 142646622 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7604] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7604/stat : 7604 (java) S 7597 7599 7354 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 142646623 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7605] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7605/stat : 7605 (java) S 7597 7599 7354 0 -1 64 10 0 0 0 0 0 0 0 24 0 13 0 142646624 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7606] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7606/stat : 7606 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 142646624 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7607] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7607/stat : 7607 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 142646628 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7608] ppid=7597 vsize=1478504 CPUtime=0.44
/proc/7599/task/7608/stat : 7608 (java) S 7597 7599 7354 0 -1 64 1520 0 0 0 43 1 0 0 16 0 13 0 142646628 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7609] ppid=7597 vsize=1478504 CPUtime=0.46
/proc/7599/task/7609/stat : 7609 (java) S 7597 7599 7354 0 -1 64 1650 0 0 0 46 0 0 0 16 0 13 0 142646628 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7610] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7610/stat : 7610 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 142646628 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7611] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7611/stat : 7611 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 142646628 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7612] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7612/stat : 7612 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 142646652 1513988096 6894 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.15
Current children cumulated vsize (KiB) 1478504

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 7612
/proc/meminfo: memFree=1110776/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=1478504 CPUtime=3.77
/proc/7599/stat : 7599 (java) S 7597 7599 7354 0 -1 0 10840 0 1 0 371 6 0 0 18 0 13 0 142646619 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7599/statm: 369626 8918 1417 9 0 366969 0
[pid=7599/tid=7601] ppid=7597 vsize=1478504 CPUtime=2.8
/proc/7599/task/7601/stat : 7601 (java) R 7597 7599 7354 0 -1 64 6918 0 1 0 276 4 0 0 25 0 13 0 142646620 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4109660708 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7602] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7602/stat : 7602 (java) S 7597 7599 7354 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 142646622 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7603] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7603/stat : 7603 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 142646622 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7604] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7604/stat : 7604 (java) S 7597 7599 7354 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 142646623 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7605] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7605/stat : 7605 (java) S 7597 7599 7354 0 -1 64 10 0 0 0 0 0 0 0 24 0 13 0 142646624 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7606] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7606/stat : 7606 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 142646624 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7607] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7607/stat : 7607 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 142646628 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7608] ppid=7597 vsize=1478504 CPUtime=0.47
/proc/7599/task/7608/stat : 7608 (java) S 7597 7599 7354 0 -1 64 1520 0 0 0 46 1 0 0 17 0 13 0 142646628 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7609] ppid=7597 vsize=1478504 CPUtime=0.48
/proc/7599/task/7609/stat : 7609 (java) S 7597 7599 7354 0 -1 64 1654 0 0 0 48 0 0 0 16 0 13 0 142646628 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7610] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7610/stat : 7610 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 142646628 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7611] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7611/stat : 7611 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 142646628 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7612] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7612/stat : 7612 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 142646652 1513988096 8918 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.77
Current children cumulated vsize (KiB) 1478504

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

[startup+3.90163 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 7612
/proc/meminfo: memFree=1105400/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=1478504 CPUtime=4.59
/proc/7599/stat : 7599 (java) S 7597 7599 7354 0 -1 0 11530 0 1 0 452 7 0 0 18 0 13 0 142646619 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7599/statm: 369626 9608 1417 9 0 366969 0
[pid=7599/tid=7601] ppid=7597 vsize=1478504 CPUtime=3.6
/proc/7599/task/7601/stat : 7601 (java) R 7597 7599 7354 0 -1 64 7607 0 1 0 355 5 0 0 25 0 13 0 142646620 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4109610002 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7602] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7602/stat : 7602 (java) S 7597 7599 7354 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 142646622 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7603] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7603/stat : 7603 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 142646622 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7604] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7604/stat : 7604 (java) S 7597 7599 7354 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 142646623 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7605] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7605/stat : 7605 (java) S 7597 7599 7354 0 -1 64 10 0 0 0 0 0 0 0 24 0 13 0 142646624 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7606] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7606/stat : 7606 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 142646624 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7607] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7607/stat : 7607 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 142646628 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7608] ppid=7597 vsize=1478504 CPUtime=0.47
/proc/7599/task/7608/stat : 7608 (java) S 7597 7599 7354 0 -1 64 1520 0 0 0 46 1 0 0 17 0 13 0 142646628 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7609] ppid=7597 vsize=1478504 CPUtime=0.49
/proc/7599/task/7609/stat : 7609 (java) S 7597 7599 7354 0 -1 64 1655 0 0 0 49 0 0 0 15 0 13 0 142646628 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7610] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7610/stat : 7610 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 142646628 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7611] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7611/stat : 7611 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 142646628 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7612] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7612/stat : 7612 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 142646652 1513988096 9608 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.59
Current children cumulated vsize (KiB) 1478504

[startup+4.30167 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 7612
/proc/meminfo: memFree=1101688/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=1478504 CPUtime=4.99
/proc/7599/stat : 7599 (java) S 7597 7599 7354 0 -1 0 11872 0 1 0 492 7 0 0 18 0 13 0 142646619 1513988096 9948 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7599/statm: 369626 9948 1417 9 0 366969 0
[pid=7599/tid=7601] ppid=7597 vsize=1478504 CPUtime=4
/proc/7599/task/7601/stat : 7601 (java) R 7597 7599 7354 0 -1 64 7949 0 1 0 395 5 0 0 17 0 13 0 142646620 1513988096 9948 1992294400 134512640 134550932 4294956016 18446744073709551615 4109609726 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7602] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7602/stat : 7602 (java) S 7597 7599 7354 0 -1 64 3 0 0 0 0 0 0 0 21 0 13 0 142646622 1513988096 9948 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7603] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7603/stat : 7603 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 142646622 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7604] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7604/stat : 7604 (java) S 7597 7599 7354 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 142646623 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7605] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7605/stat : 7605 (java) S 7597 7599 7354 0 -1 64 10 0 0 0 0 0 0 0 24 0 13 0 142646624 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7606] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7606/stat : 7606 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 142646624 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7607] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7607/stat : 7607 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 142646628 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7608] ppid=7597 vsize=1478504 CPUtime=0.47
/proc/7599/task/7608/stat : 7608 (java) S 7597 7599 7354 0 -1 64 1520 0 0 0 46 1 0 0 17 0 13 0 142646628 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7609] ppid=7597 vsize=1478504 CPUtime=0.49
/proc/7599/task/7609/stat : 7609 (java) S 7597 7599 7354 0 -1 64 1655 0 0 0 49 0 0 0 15 0 13 0 142646628 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7610] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7610/stat : 7610 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 142646628 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7611] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7611/stat : 7611 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 142646628 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7612] ppid=7597 vsize=1478504 CPUtime=0
/proc/7599/task/7612/stat : 7612 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 142646652 1513988096 9949 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1478504

[startup+4.40668 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 7612
/proc/meminfo: memFree=1101688/2055920 swapFree=4192812/4192956
[pid=7599] ppid=7597 vsize=1478828 CPUtime=5.09
/proc/7599/stat : 7599 (java) S 7597 7599 7354 0 -1 0 11977 0 1 0 502 7 0 0 18 0 14 0 142646619 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7599/statm: 369707 10053 1417 9 0 367050 0
[pid=7599/tid=7601] ppid=7597 vsize=1478828 CPUtime=4.1
/proc/7599/task/7601/stat : 7601 (java) S 7597 7599 7354 0 -1 64 8042 0 1 0 405 5 0 0 19 0 14 0 142646620 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7602] ppid=7597 vsize=1478828 CPUtime=0
/proc/7599/task/7602/stat : 7602 (java) S 7597 7599 7354 0 -1 64 3 0 0 0 0 0 0 0 21 0 14 0 142646622 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7603] ppid=7597 vsize=1478828 CPUtime=0
/proc/7599/task/7603/stat : 7603 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 22 0 14 0 142646622 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7604] ppid=7597 vsize=1478828 CPUtime=0
/proc/7599/task/7604/stat : 7604 (java) S 7597 7599 7354 0 -1 64 2 0 0 0 0 0 0 0 16 0 14 0 142646623 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7605] ppid=7597 vsize=1478828 CPUtime=0
/proc/7599/task/7605/stat : 7605 (java) S 7597 7599 7354 0 -1 64 10 0 0 0 0 0 0 0 24 0 14 0 142646624 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7606] ppid=7597 vsize=1478828 CPUtime=0
/proc/7599/task/7606/stat : 7606 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 25 0 14 0 142646624 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7607] ppid=7597 vsize=1478828 CPUtime=0
/proc/7599/task/7607/stat : 7607 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 14 0 142646628 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7608] ppid=7597 vsize=1478828 CPUtime=0.47
/proc/7599/task/7608/stat : 7608 (java) S 7597 7599 7354 0 -1 64 1520 0 0 0 46 1 0 0 17 0 14 0 142646628 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7599/tid=7609] ppid=7597 vsize=1478828 CPUtime=0.49
/proc/7599/task/7609/stat : 7609 (java) S 7597 7599 7354 0 -1 64 1655 0 0 0 49 0 0 0 15 0 14 0 142646628 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7610] ppid=7597 vsize=1478828 CPUtime=0
/proc/7599/task/7610/stat : 7610 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 25 0 14 0 142646628 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7611] ppid=7597 vsize=1478828 CPUtime=0
/proc/7599/task/7611/stat : 7611 (java) S 7597 7599 7354 0 -1 64 1 0 0 0 0 0 0 0 15 0 14 0 142646628 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=7599/tid=7612] ppid=7597 vsize=1478828 CPUtime=0
/proc/7599/task/7612/stat : 7612 (java) S 7597 7599 7354 0 -1 64 4 0 0 0 0 0 0 0 19 0 14 0 142646652 1514319872 10053 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 1478828

Child status: 10
Real time (s): 4.47598
CPU time (s): 5.18221
CPU user time (s): 5.09723
CPU system time (s): 0.084987
CPU usage (%): 115.778
Max. virtual memory (cumulated for all children) (KiB): 1479196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.09722
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12020
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= 442
involuntary context switches= 334

runsolver used 0.008998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node8 at 2009-06-13 04:46:42
IDJOB=1854769
IDBENCH=1235
IDSOLVER=682
FILE ID=node8/1854769-1244861202
PBS_JOBID= 9354363
Free space on /tmp= 66372 MiB

SOLVER NAME= SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110973478.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1854769-1244861202/watcher-1854769-1244861202 -o /tmp/evaluation-result-1854769-1244861202/solver-1854769-1244861202 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1854769-1244861202.opb

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

MD5SUM BENCH= 1c338f912c482d8eb76221229960cff3
RANDOM SEED=248046732

node8.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1136768 kB
Buffers:         65644 kB
Cached:         760076 kB
SwapCached:        140 kB
Active:         218712 kB
Inactive:       622044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1136768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             500 kB
Writeback:           0 kB
Mapped:          24656 kB
Slab:            64160 kB
Committed_AS:   129872 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66372 MiB
End job on node8 at 2009-06-13 04:46:46