Trace number 1854701

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 3.54646 2.86095

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110976735.opb
MD5SUMe6a0d49d5767c5ed1e4e3ea4c97c217b
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 benchmark0.049991
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 1129
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 

0.08/0.14	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
0.08/0.16	c Max memory 1344274432
0.08/0.16	c Total memory 1344274432
0.08/0.16	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-1854701-1244860489.opb
0.22/0.22	c reading problem ... 
0.32/0.34	c ... done. Wall clock time 0.119s.
0.32/0.34	c #vars     169
0.32/0.34	c #constraints  101
0.32/0.34	c constraints type 
0.32/0.34	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
0.32/0.34	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.32/0.34	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
0.32/0.34	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 26
3.39/2.77	c starts		: 12
3.39/2.77	c conflicts		: 23931
3.39/2.78	c decisions		: 31066
3.39/2.78	c propagations		: 441962
3.39/2.78	c inspects		: 5743555
3.39/2.78	c learnt literals	: 0
3.39/2.78	c learnt binary clauses	: 0
3.39/2.78	c learnt ternary clauses	: 2
3.39/2.78	c learnt clauses	: 23931
3.39/2.78	c ignored clauses	: 0
3.39/2.78	c root simplifications	: 0
3.39/2.78	c removed literals (reason simplification)	: 380005
3.39/2.78	c reason swapping (by a shorter reason)	: 0
3.39/2.78	c Calls to reduceDB	: 0
3.39/2.78	c speed (assignments/second)	: 181503.90143737165
3.39/2.78	c non guided choices	43
3.49/2.81	c learnt constraints type 
3.49/2.81	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 23931
3.49/2.81	c constraints type 
3.49/2.81	c org.sat4j.minisat.constraints.card.MinWatchCard => 70
3.49/2.81	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
3.49/2.81	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
3.49/2.81	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 26
3.49/2.81	s SATISFIABLE
3.49/2.81	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 
3.49/2.81	c Total wall clock time (in seconds): 2.592

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-1854701-1244860489/watcher-1854701-1244860489 -o /tmp/evaluation-result-1854701-1244860489/solver-1854701-1244860489 -C 1800 -W 2000 -M 1800 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1854701-1244860489.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 1.03 1.10 3/64 15393
/proc/meminfo: memFree=844976/2055920 swapFree=4191900/4192956
[pid=15393] ppid=15391 vsize=18576 CPUtime=0
/proc/15393/stat : 15393 (runsolver) D 15391 15393 15314 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 153649207 19021824 284 1992294400 4194304 4302564 548682068432 18446744073709551615 237788261671 0 2147483391 4096 24578 18446744072099855350 0 0 17 1 0 0
/proc/15393/statm: 4644 284 249 26 0 2626 0

[startup+0.034435 s]
/proc/loadavg: 1.05 1.03 1.10 3/64 15393
/proc/meminfo: memFree=844976/2055920 swapFree=4191900/4192956
[pid=15393] ppid=15391 vsize=1466792 CPUtime=0.01
/proc/15393/stat : 15393 (java) S 15391 15393 15314 0 -1 0 2392 0 1 0 0 1 0 0 18 0 4 0 153649207 1501995008 2142 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/15393/statm: 366698 2152 493 9 0 364450 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1466792

[startup+0.102446 s]
/proc/loadavg: 1.05 1.03 1.10 3/64 15393
/proc/meminfo: memFree=844976/2055920 swapFree=4191900/4192956
[pid=15393] ppid=15391 vsize=1472584 CPUtime=0.08
/proc/15393/stat : 15393 (java) S 15391 15393 15314 0 -1 0 3592 0 1 0 5 3 0 0 18 0 12 0 153649207 1507926016 3336 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15393/statm: 368146 3336 1066 9 0 365494 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1472584

[startup+0.301458 s]
/proc/loadavg: 1.05 1.03 1.10 3/64 15393
/proc/meminfo: memFree=844976/2055920 swapFree=4191900/4192956
[pid=15393] ppid=15391 vsize=1475008 CPUtime=0.32
/proc/15393/stat : 15393 (java) S 15391 15393 15314 0 -1 0 5027 0 1 0 28 4 0 0 18 0 12 0 153649207 1510408192 4764 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15393/statm: 368752 4764 1352 9 0 366095 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 1475008

[startup+0.701503 s]
/proc/loadavg: 1.05 1.03 1.10 3/64 15393
/proc/meminfo: memFree=844976/2055920 swapFree=4191900/4192956
[pid=15393] ppid=15391 vsize=1479408 CPUtime=1.01
/proc/15393/stat : 15393 (java) S 15391 15393 15314 0 -1 0 6756 0 1 0 96 5 0 0 18 0 13 0 153649207 1514913792 6046 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15393/statm: 369852 6046 1408 9 0 367195 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 1479408

[startup+1.50159 s]
/proc/loadavg: 1.05 1.03 1.10 2/77 15406
/proc/meminfo: memFree=824648/2055920 swapFree=4191900/4192956
[pid=15393] ppid=15391 vsize=1479408 CPUtime=2.08
/proc/15393/stat : 15393 (java) S 15391 15393 15314 0 -1 0 7862 0 1 0 202 6 0 0 18 0 13 0 153649207 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15393/statm: 369852 7131 1417 9 0 367195 0
[pid=15393/tid=15395] ppid=15391 vsize=1479408 CPUtime=1.2
/proc/15393/task/15395/stat : 15395 (java) R 15391 15393 15314 0 -1 64 4938 0 1 0 116 4 0 0 20 0 13 0 153649208 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4109598426 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15396] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15396/stat : 15396 (java) S 15391 15393 15314 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 153649210 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15397] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15397/stat : 15397 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 153649210 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15398] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15398/stat : 15398 (java) S 15391 15393 15314 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 153649211 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15399] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15399/stat : 15399 (java) S 15391 15393 15314 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 153649212 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15400] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15400/stat : 15400 (java) S 15391 15393 15314 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 153649212 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15401] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15401/stat : 15401 (java) S 15391 15393 15314 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 153649216 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15402] ppid=15391 vsize=1479408 CPUtime=0.33
/proc/15393/task/15402/stat : 15402 (java) S 15391 15393 15314 0 -1 64 1171 0 0 0 32 1 0 0 16 0 13 0 153649216 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15403] ppid=15391 vsize=1479408 CPUtime=0.53
/proc/15393/task/15403/stat : 15403 (java) S 15391 15393 15314 0 -1 64 1009 0 0 0 53 0 0 0 16 0 13 0 153649216 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15404] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15404/stat : 15404 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 153649216 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15405] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15405/stat : 15405 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 153649216 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15406] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15406/stat : 15406 (java) S 15391 15393 15314 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 153649241 1514913792 7131 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 1479408

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

[startup+2.30166 s]
/proc/loadavg: 1.05 1.03 1.10 2/77 15406
/proc/meminfo: memFree=818440/2055920 swapFree=4191900/4192956
[pid=15393] ppid=15391 vsize=1479408 CPUtime=2.99
/proc/15393/stat : 15393 (java) S 15391 15393 15314 0 -1 0 8926 0 1 0 292 7 0 0 18 0 13 0 153649207 1514913792 8194 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15393/statm: 369852 8194 1417 9 0 367195 0
[pid=15393/tid=15395] ppid=15391 vsize=1479408 CPUtime=2
/proc/15393/task/15395/stat : 15395 (java) R 15391 15393 15314 0 -1 64 5997 0 1 0 196 4 0 0 25 0 13 0 153649208 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4109619051 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15396] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15396/stat : 15396 (java) S 15391 15393 15314 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 153649210 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15397] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15397/stat : 15397 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 153649210 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15398] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15398/stat : 15398 (java) S 15391 15393 15314 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 153649211 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15399] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15399/stat : 15399 (java) S 15391 15393 15314 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 153649212 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15400] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15400/stat : 15400 (java) S 15391 15393 15314 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 153649212 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15401] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15401/stat : 15401 (java) S 15391 15393 15314 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 153649216 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15402] ppid=15391 vsize=1479408 CPUtime=0.43
/proc/15393/task/15402/stat : 15402 (java) S 15391 15393 15314 0 -1 64 1177 0 0 0 42 1 0 0 17 0 13 0 153649216 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15403] ppid=15391 vsize=1479408 CPUtime=0.54
/proc/15393/task/15403/stat : 15403 (java) S 15391 15393 15314 0 -1 64 1009 0 0 0 54 0 0 0 16 0 13 0 153649216 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15404] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15404/stat : 15404 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 153649216 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15405] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15405/stat : 15405 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 153649216 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15406] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15406/stat : 15406 (java) S 15391 15393 15314 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 153649241 1514913792 8195 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 1479408

[startup+2.7017 s]
/proc/loadavg: 1.05 1.03 1.10 2/77 15406
/proc/meminfo: memFree=818440/2055920 swapFree=4191900/4192956
[pid=15393] ppid=15391 vsize=1479408 CPUtime=3.39
/proc/15393/stat : 15393 (java) S 15391 15393 15314 0 -1 0 9393 0 1 0 332 7 0 0 18 0 13 0 153649207 1514913792 8661 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15393/statm: 369852 8661 1417 9 0 367195 0
[pid=15393/tid=15395] ppid=15391 vsize=1479408 CPUtime=2.39
/proc/15393/task/15395/stat : 15395 (java) R 15391 15393 15314 0 -1 64 6463 0 1 0 235 4 0 0 25 0 13 0 153649208 1514913792 8661 1992294400 134512640 134550932 4294956016 18446744073709551615 4109527423 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15396] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15396/stat : 15396 (java) S 15391 15393 15314 0 -1 64 2 0 0 0 0 0 0 0 20 0 13 0 153649210 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15397] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15397/stat : 15397 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 21 0 13 0 153649210 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15398] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15398/stat : 15398 (java) S 15391 15393 15314 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 153649211 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15399] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15399/stat : 15399 (java) S 15391 15393 15314 0 -1 64 10 0 0 0 0 0 0 0 23 0 13 0 153649212 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15400] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15400/stat : 15400 (java) S 15391 15393 15314 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 153649212 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15401] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15401/stat : 15401 (java) S 15391 15393 15314 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 153649216 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15402] ppid=15391 vsize=1479408 CPUtime=0.43
/proc/15393/task/15402/stat : 15402 (java) S 15391 15393 15314 0 -1 64 1177 0 0 0 42 1 0 0 17 0 13 0 153649216 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15403] ppid=15391 vsize=1479408 CPUtime=0.54
/proc/15393/task/15403/stat : 15403 (java) S 15391 15393 15314 0 -1 64 1009 0 0 0 54 0 0 0 16 0 13 0 153649216 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15404] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15404/stat : 15404 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 153649216 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15405] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15405/stat : 15405 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 153649216 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15406] ppid=15391 vsize=1479408 CPUtime=0
/proc/15393/task/15406/stat : 15406 (java) S 15391 15393 15314 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 153649241 1514913792 8662 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.39
Current children cumulated vsize (KiB) 1479408

[startup+2.80172 s]
/proc/loadavg: 1.05 1.03 1.10 2/77 15406
/proc/meminfo: memFree=818440/2055920 swapFree=4191900/4192956
[pid=15393] ppid=15391 vsize=1479732 CPUtime=3.49
/proc/15393/stat : 15393 (java) S 15391 15393 15314 0 -1 0 9510 0 1 0 342 7 0 0 18 0 14 0 153649207 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15393/statm: 369933 8778 1419 9 0 367276 0
[pid=15393/tid=15395] ppid=15391 vsize=1479732 CPUtime=2.47
/proc/15393/task/15395/stat : 15395 (java) S 15391 15393 15314 0 -1 64 6567 0 1 0 243 4 0 0 25 0 14 0 153649208 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15396] ppid=15391 vsize=1479732 CPUtime=0
/proc/15393/task/15396/stat : 15396 (java) S 15391 15393 15314 0 -1 64 2 0 0 0 0 0 0 0 20 0 14 0 153649210 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15397] ppid=15391 vsize=1479732 CPUtime=0
/proc/15393/task/15397/stat : 15397 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 21 0 14 0 153649210 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15398] ppid=15391 vsize=1479732 CPUtime=0
/proc/15393/task/15398/stat : 15398 (java) S 15391 15393 15314 0 -1 64 2 0 0 0 0 0 0 0 17 0 14 0 153649211 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15399] ppid=15391 vsize=1479732 CPUtime=0
/proc/15393/task/15399/stat : 15399 (java) S 15391 15393 15314 0 -1 64 10 0 0 0 0 0 0 0 23 0 14 0 153649212 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15400] ppid=15391 vsize=1479732 CPUtime=0
/proc/15393/task/15400/stat : 15400 (java) S 15391 15393 15314 0 -1 64 4 0 0 0 0 0 0 0 24 0 14 0 153649212 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15401] ppid=15391 vsize=1479732 CPUtime=0
/proc/15393/task/15401/stat : 15401 (java) S 15391 15393 15314 0 -1 64 1 0 0 0 0 0 0 0 25 0 14 0 153649216 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15402] ppid=15391 vsize=1479732 CPUtime=0.43
/proc/15393/task/15402/stat : 15402 (java) S 15391 15393 15314 0 -1 64 1179 0 0 0 42 1 0 0 16 0 14 0 153649216 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15403] ppid=15391 vsize=1479732 CPUtime=0.54
/proc/15393/task/15403/stat : 15403 (java) S 15391 15393 15314 0 -1 64 1009 0 0 0 54 0 0 0 17 0 14 0 153649216 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15404] ppid=15391 vsize=1479732 CPUtime=0
/proc/15393/task/15404/stat : 15404 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 25 0 14 0 153649216 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15393/tid=15405] ppid=15391 vsize=1479732 CPUtime=0
/proc/15393/task/15405/stat : 15405 (java) S 15391 15393 15314 0 -1 64 0 0 0 0 0 0 0 0 15 0 14 0 153649216 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15393/tid=15406] ppid=15391 vsize=1479732 CPUtime=0
/proc/15393/task/15406/stat : 15406 (java) S 15391 15393 15314 0 -1 64 4 0 0 0 0 0 0 0 25 0 14 0 153649241 1515245568 8778 1992294400 134512640 134550932 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 1479732

Child status: 10
Real time (s): 2.86095
CPU time (s): 3.54646
CPU user time (s): 3.46547
CPU system time (s): 0.080987
CPU usage (%): 123.961
Max. virtual memory (cumulated for all children) (KiB): 1479732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.46547
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9520
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= 432
involuntary context switches= 287

runsolver used 0.004999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node24 at 2009-06-13 04:34:49
IDJOB=1854701
IDBENCH=1201
IDSOLVER=682
FILE ID=node24/1854701-1244860489
PBS_JOBID= 9354334
Free space on /tmp= 66420 MiB

SOLVER NAME= SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976735.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1854701-1244860489/watcher-1854701-1244860489 -o /tmp/evaluation-result-1854701-1244860489/solver-1854701-1244860489 -C 1800 -W 2000 -M 1800  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-1854701-1244860489.opb

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

MD5SUM BENCH= e6a0d49d5767c5ed1e4e3ea4c97c217b
RANDOM SEED=577490796

node24.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		: 3000.231
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		: 3000.231
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:        845456 kB
Buffers:         56596 kB
Cached:        1086236 kB
SwapCached:        384 kB
Active:          47412 kB
Inactive:      1108348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        845456 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             284 kB
Writeback:           0 kB
Mapped:          21304 kB
Slab:            40664 kB
Committed_AS:   144488 kB
PageTables:       1444 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= 66420 MiB
End job on node24 at 2009-06-13 04:34:52