Trace number 2660805

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 CuttingPlanes 2.2.0 2010-05-26SAT 3.58346 1.94336

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111216864.opb
MD5SUM01a11c78606c6281a399e7d01c40beb6
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 benchmark0.107983
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 1228
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) 2004-2010 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.2.0.v20100526
0.08/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.08/0.15	c java.vm.version	11.2-b01
0.08/0.15	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version		1.6.0_12
0.08/0.15	c os.name		Linux
0.08/0.15	c os.version		2.6.18-164.el5
0.08/0.15	c os.arch		i386
0.08/0.15	c Free memory 		1393557488
0.08/0.15	c Max memory 		1395916800
0.08/0.15	c Total memory 		1395916800
0.08/0.15	c Number of processors 	2
0.25/0.21	c Pseudo Boolean Optimization
0.25/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.25/0.21	c --- Begin Solver configuration ---
0.25/0.21	c Stops conflict analysis at the first Unique Implication Point
0.25/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@16fd0b7
0.25/0.21	c Learn all clauses as in MiniSAT
0.25/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.25/0.21	c No reason simplification
0.25/0.21	c Armin Biere (Picosat) restarts strategy
0.25/0.21	c Glucose learned constraints deletion strategy
0.25/0.21	c timeout=2147483s
0.25/0.21	c DB Simplification allowed=false
0.25/0.21	c --- End Solver configuration ---
0.25/0.21	c solving HOME/instance-2660805-1276273088.opb
0.25/0.21	c reading problem ... 
0.36/0.32	c ... done. Wall clock time 0.109s.
0.36/0.32	c #vars     169
0.36/0.32	c #constraints  101
0.36/0.32	c constraints type 
0.36/0.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
0.36/0.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
0.36/0.32	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
0.36/0.32	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
3.32/1.81	c starts		: 1
3.32/1.81	c conflicts		: 87
3.32/1.81	c decisions		: 415
3.32/1.81	c propagations		: 3170
3.32/1.81	c inspects		: 16056
3.32/1.81	c learnt literals	: 0
3.32/1.81	c learnt binary clauses	: 0
3.32/1.81	c learnt ternary clauses	: 0
3.32/1.81	c learnt clauses	: 87
3.32/1.81	c ignored clauses	: 0
3.32/1.81	c root simplifications	: 0
3.32/1.81	c removed literals (reason simplification)	: 0
3.32/1.81	c reason swapping (by a shorter reason)	: 0
3.32/1.81	c Calls to reduceDB	: 0
3.32/1.81	c number of reductions to clauses (during analyze)	: 0
3.32/1.81	c number of learned constraints concerned by reduction	: 0
3.32/1.81	c number of learning phase by resolution	: 0
3.32/1.81	c number of learning phase by cutting planes	: 0
3.32/1.81	c speed (assignments/second)	: 2121.8206157965196
3.32/1.81	c non guided choices	40
3.32/1.81	c learnt constraints type 
3.32/1.81	c org.sat4j.pb.constraints.pb.MaxWatchPb => 87
3.32/1.81	c constraints type 
3.32/1.81	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4
3.32/1.81	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 26
3.32/1.81	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 70
3.32/1.81	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1
3.32/1.81	s SATISFIABLE
3.32/1.82	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 
3.32/1.82	c Total wall clock time (in seconds): 1.608

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-2660805-1276273088/watcher-2660805-1276273088 -o /tmp/evaluation-result-2660805-1276273088/solver-2660805-1276273088 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660805-1276273088.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 1.07 1.07 3/106 4388
/proc/meminfo: memFree=1814764/2059040 swapFree=4192072/4192956
[pid=4388] ppid=4386 vsize=248 CPUtime=0
/proc/4388/stat : 4388 (java) R 4386 4388 3364 0 -1 4194304 276 0 0 0 0 0 0 0 19 0 1 0 2912744 253952 23 1992294400 134512640 134550932 4290592224 18446744073709551615 10416224 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/4388/statm: 62 28 21 10 0 23 0

[startup+0.0289309 s]
/proc/loadavg: 1.00 1.07 1.07 3/106 4388
/proc/meminfo: memFree=1814764/2059040 swapFree=4192072/4192956
[pid=4388] ppid=4386 vsize=1517712 CPUtime=0.01
/proc/4388/stat : 4388 (java) S 4386 4388 3364 0 -1 4202496 2619 0 1 0 0 1 0 0 18 0 3 0 2912744 1554137088 2064 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/4388/statm: 379428 2064 419 10 0 377139 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1517712

[startup+0.101742 s]
/proc/loadavg: 1.00 1.07 1.07 3/106 4388
/proc/meminfo: memFree=1814764/2059040 swapFree=4192072/4192956
[pid=4388] ppid=4386 vsize=1524184 CPUtime=0.08
/proc/4388/stat : 4388 (java) S 4386 4388 3364 0 -1 4202496 3965 0 1 0 6 2 0 0 18 0 12 0 2912744 1560764416 3405 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4388/statm: 381046 3405 1076 10 0 378348 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524184

[startup+0.300304 s]
/proc/loadavg: 1.00 1.07 1.07 3/106 4388
/proc/meminfo: memFree=1814764/2059040 swapFree=4192072/4192956
[pid=4388] ppid=4386 vsize=1526252 CPUtime=0.36
/proc/4388/stat : 4388 (java) S 4386 4388 3364 0 -1 4202496 5331 0 1 0 32 4 0 0 18 0 12 0 2912744 1562882048 4769 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4388/statm: 381563 4769 1362 10 0 378865 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 1526252

[startup+0.70029 s]
/proc/loadavg: 1.00 1.07 1.07 3/106 4388
/proc/meminfo: memFree=1814764/2059040 swapFree=4192072/4192956
[pid=4388] ppid=4386 vsize=1534940 CPUtime=1.13
/proc/4388/stat : 4388 (java) S 4386 4388 3364 0 -1 4202496 8258 0 1 0 109 4 0 0 18 0 13 0 2912744 1571778560 7355 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4388/statm: 383735 7355 1400 10 0 381037 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 1534940

[startup+1.50126 s]
/proc/loadavg: 1.00 1.07 1.07 5/119 4401
/proc/meminfo: memFree=1782668/2059040 swapFree=4192072/4192956
[pid=4388] ppid=4386 vsize=1539716 CPUtime=2.72
/proc/4388/stat : 4388 (java) S 4386 4388 3364 0 -1 4202496 17538 0 1 0 264 8 0 0 18 0 13 0 2912744 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4388/statm: 384929 14605 1411 10 0 382231 0
[pid=4388/tid=4390] ppid=4386 vsize=1539716 CPUtime=1.46
/proc/4388/task/4390/stat : 4390 (java) R 4386 4388 3364 0 -1 4202560 10191 0 1 0 141 5 0 0 20 0 13 0 2912746 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4109261007 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4388/tid=4391] ppid=4386 vsize=1539716 CPUtime=0
/proc/4388/task/4391/stat : 4391 (java) S 4386 4388 3364 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 13 0 2912747 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 1 0 0 0
[pid=4388/tid=4392] ppid=4386 vsize=1539716 CPUtime=0
/proc/4388/task/4392/stat : 4392 (java) S 4386 4388 3364 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 13 0 2912747 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 1 0 0 0
[pid=4388/tid=4393] ppid=4386 vsize=1539716 CPUtime=0
/proc/4388/task/4393/stat : 4393 (java) S 4386 4388 3364 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 13 0 2912749 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 0 0 16800975 18446604437830146112 0 0 -1 1 0 0 0
[pid=4388/tid=4394] ppid=4386 vsize=1539716 CPUtime=0
/proc/4388/task/4394/stat : 4394 (java) S 4386 4388 3364 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 2912750 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
[pid=4388/tid=4395] ppid=4386 vsize=1539716 CPUtime=0
/proc/4388/task/4395/stat : 4395 (java) S 4386 4388 3364 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 2912750 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
[pid=4388/tid=4396] ppid=4386 vsize=1539716 CPUtime=0
/proc/4388/task/4396/stat : 4396 (java) S 4386 4388 3364 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 13 0 2912754 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
[pid=4388/tid=4397] ppid=4386 vsize=1539716 CPUtime=0.06
/proc/4388/task/4397/stat : 4397 (java) R 4386 4388 3364 0 -1 4202560 101 0 0 0 6 0 0 0 24 0 13 0 2912754 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 104139696 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4388/tid=4398] ppid=4386 vsize=1539716 CPUtime=1.18
/proc/4388/task/4398/stat : 4398 (java) R 4386 4388 3364 0 -1 4202560 6176 0 0 0 116 2 0 0 18 0 13 0 2912754 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 105496145 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4388/tid=4399] ppid=4386 vsize=1539716 CPUtime=0
/proc/4388/task/4399/stat : 4399 (java) S 4386 4388 3364 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 2912754 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
[pid=4388/tid=4400] ppid=4386 vsize=1539716 CPUtime=0
/proc/4388/task/4400/stat : 4400 (java) S 4386 4388 3364 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 2912754 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 1 0 0 0
[pid=4388/tid=4401] ppid=4386 vsize=1539716 CPUtime=0
/proc/4388/task/4401/stat : 4401 (java) S 4386 4388 3364 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 2912777 1576669184 14605 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.72
Current children cumulated vsize (KiB) 1539716

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

[startup+1.90125 s]
/proc/loadavg: 1.00 1.07 1.07 5/119 4401
/proc/meminfo: memFree=1782668/2059040 swapFree=4192072/4192956
[pid=4388] ppid=4386 vsize=1541004 CPUtime=3.52
/proc/4388/stat : 4388 (java) S 4386 4388 3364 0 -1 4202496 26597 0 1 0 339 13 0 0 18 0 12 0 2912744 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/4388/statm: 385251 22489 1415 10 0 382553 0
[pid=4388/tid=4390] ppid=4386 vsize=1541004 CPUtime=1.77
/proc/4388/task/4390/stat : 4390 (java) R 4386 4388 3364 0 -1 4202560 17905 0 1 0 168 9 0 0 21 0 12 0 2912746 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4388/tid=4391] ppid=4386 vsize=1541004 CPUtime=0
/proc/4388/task/4391/stat : 4391 (java) S 4386 4388 3364 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 12 0 2912747 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 1 0 0 0
[pid=4388/tid=4392] ppid=4386 vsize=1541004 CPUtime=0
/proc/4388/task/4392/stat : 4392 (java) S 4386 4388 3364 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 12 0 2912747 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 1 0 0 0
[pid=4388/tid=4393] ppid=4386 vsize=1541004 CPUtime=0
/proc/4388/task/4393/stat : 4393 (java) S 4386 4388 3364 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 12 0 2912749 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 0 0 16800975 18446604437830146112 0 0 -1 1 0 0 0
[pid=4388/tid=4394] ppid=4386 vsize=1541004 CPUtime=0
/proc/4388/task/4394/stat : 4394 (java) S 4386 4388 3364 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 2912750 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
[pid=4388/tid=4395] ppid=4386 vsize=1541004 CPUtime=0
/proc/4388/task/4395/stat : 4395 (java) S 4386 4388 3364 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 2912750 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
[pid=4388/tid=4396] ppid=4386 vsize=1541004 CPUtime=0
/proc/4388/task/4396/stat : 4396 (java) S 4386 4388 3364 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 12 0 2912754 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
[pid=4388/tid=4397] ppid=4386 vsize=1541004 CPUtime=0.34
/proc/4388/task/4397/stat : 4397 (java) R 4386 4388 3364 0 -1 4202560 1062 0 0 0 34 0 0 0 18 0 12 0 2912754 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 105578088 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=4388/tid=4398] ppid=4386 vsize=1541004 CPUtime=1.38
/proc/4388/task/4398/stat : 4398 (java) R 4386 4388 3364 0 -1 4202560 6549 0 0 0 136 2 0 0 19 0 12 0 2912754 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 103390056 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=4388/tid=4399] ppid=4386 vsize=1541004 CPUtime=0
/proc/4388/task/4399/stat : 4399 (java) S 4386 4388 3364 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 2912754 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
[pid=4388/tid=4401] ppid=4386 vsize=1541004 CPUtime=0
/proc/4388/task/4401/stat : 4401 (java) S 4386 4388 3364 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 12 0 2912777 1577988096 22489 1992294400 134512640 134550932 4290592224 18446744073709551615 4294960144 0 4 0 16800975 18446604437830146112 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.52
Current children cumulated vsize (KiB) 1541004

Child status: 10
Real time (s): 1.94336
CPU time (s): 3.58346
CPU user time (s): 3.43948
CPU system time (s): 0.143978
CPU usage (%): 184.395
Max. virtual memory (cumulated for all children) (KiB): 1542924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.43948
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26612
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= 182
involuntary context switches= 163

runsolver used 0.009998 second user time and 0.012998 second system time

The end

Launcher Data 

Begin job on node003 at 2010-06-11 18:18:08
IDJOB=2660805
IDBENCH=1191
IDSOLVER=1165
FILE ID=node003/2660805-1276273088
PBS_JOBID= 11172207
Free space on /tmp= 62556 MiB

SOLVER NAME= SAT4J PB CuttingPlanes 2.2.0 2010-05-26
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111216864.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2660805-1276273088/watcher-2660805-1276273088 -o /tmp/evaluation-result-2660805-1276273088/solver-2660805-1276273088 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar CuttingPlanes HOME/instance-2660805-1276273088.opb

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

MD5SUM BENCH= 01a11c78606c6281a399e7d01c40beb6
RANDOM SEED=1514345280

node003.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		: 3000.251
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	: 6000.50
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		: 3000.251
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1815160 kB
Buffers:         15368 kB
Cached:         104728 kB
SwapCached:          0 kB
Active:          82768 kB
Inactive:        95900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1815160 kB
SwapTotal:     4192956 kB
SwapFree:      4192072 kB
Dirty:             264 kB
Writeback:           0 kB
AnonPages:       58496 kB
Mapped:          15380 kB
Slab:            43404 kB
PageTables:       3988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182424 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= 62552 MiB
End job on node003 at 2010-06-11 18:18:10