Trace number 2663082

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 NameAnswerobjective functionCPU timeWall clock time
SAT4J PB RES // CP 2.2.0 2010-05-31UNSAT 4.00439 2.35438

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-bf1355-638.opb
MD5SUMcb00b7b35b229b023209b52f92539f50
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.155975
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4354
Total number of constraints8945
Number of constraints which are clauses8945
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint6
Number of terms in the objective function 4354
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4354
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4354
Number of bits of the biggest sum of numbers13
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) 2004-2010 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.14	c version 2.2.0.v20100531
0.09/0.14	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.14	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.14	c java.vm.version	11.2-b01
0.09/0.14	c java.vm.vendor	Sun Microsystems Inc.
0.09/0.14	c sun.arch.data.model	32
0.09/0.14	c java.version		1.6.0_12
0.09/0.14	c os.name		Linux
0.09/0.14	c os.version		2.6.18-164.el5
0.09/0.14	c os.arch		i386
0.09/0.14	c Free memory 		1393557488
0.09/0.14	c Max memory 		1395916800
0.09/0.14	c Total memory 		1395916800
0.09/0.14	c Number of processors 	2
0.24/0.21	c Pseudo Boolean Optimization
0.24/0.21	c ManyCore solver with 2 solvers running in parallel
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@4413ee
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.21	c Expensive reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.24/0.21	c --- Begin Solver configuration ---
0.24/0.21	c Stops conflict analysis at the first Unique Implication Point
0.24/0.21	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1cb25f1
0.24/0.21	c Learn all clauses as in MiniSAT
0.24/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.21	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.24/0.21	c No reason simplification
0.24/0.21	c Armin Biere (Picosat) restarts strategy
0.24/0.21	c Glucose learned constraints deletion strategy
0.24/0.21	c timeout=2147483s
0.24/0.21	c DB Simplification allowed=false
0.24/0.21	c --- End Solver configuration ---
0.24/0.21	
0.24/0.21	c solving HOME/instance-2663082-1276453829.opb
0.24/0.21	c reading problem ... 
1.72/1.05	c ... done. Wall clock time 0.837s.
1.72/1.05	c #vars     4354
1.72/1.05	c #constraints  8894
1.72/1.05	c constraints type 
1.72/1.05	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 3026
1.72/1.05	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 5860
1.72/1.05	c constraints type 
1.72/1.05	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 5860
1.72/1.05	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 3026
3.31/1.80	c And the winner is Resolution
3.98/2.32	c starts		: 1
3.98/2.32	c conflicts		: 54
3.98/2.32	c decisions		: 410
3.98/2.32	c propagations		: 26800
3.98/2.32	c inspects		: 50320
3.98/2.32	c learnt literals	: 10
3.98/2.32	c learnt binary clauses	: 19
3.98/2.32	c learnt ternary clauses	: 16
3.98/2.32	c learnt clauses	: 43
3.98/2.32	c ignored clauses	: 0
3.98/2.32	c root simplifications	: 0
3.98/2.32	c removed literals (reason simplification)	: 11
3.98/2.32	c reason swapping (by a shorter reason)	: 0
3.98/2.32	c Calls to reduceDB	: 0
3.98/2.32	c number of reductions to clauses (during analyze)	: 0
3.98/2.32	c number of learned constraints concerned by reduction	: 0
3.98/2.32	c number of learning phase by resolution	: 0
3.98/2.32	c number of learning phase by cutting planes	: 0
3.98/2.32	c speed (assignments/second)	: 21102.36220472441
3.98/2.32	c non guided choices	0
3.98/2.32	c learnt constraints type 
3.98/2.32	c org.sat4j.minisat.constraints.cnf.LearntHTClause => 24
3.98/2.32	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 19
3.98/2.32	c constraints type 
3.98/2.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 3026
3.98/2.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 5860
3.98/2.32	c constraints type 
3.98/2.32	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 5860
3.98/2.32	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 3026
3.98/2.32	s UNSATISFIABLE
3.98/2.32	c Total wall clock time (in seconds): 2.11

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2663082-1276453829/watcher-2663082-1276453829 -o /tmp/evaluation-result-2663082-1276453829/solver-2663082-1276453829 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663082-1276453829.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: 1.15 1.02 1.01 3/106 26331
/proc/meminfo: memFree=1846976/2059040 swapFree=4140384/4192956
[pid=26331] ppid=26329 vsize=248 CPUtime=0
/proc/26331/stat : 26331 (java) R 26329 26331 25544 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 20984513 253952 28 1992294400 134512640 134550932 4291042240 18446744073709551615 2323619 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26331/statm: 98 36 29 10 0 23 0

[startup+0.090287 s]
/proc/loadavg: 1.15 1.02 1.01 3/106 26331
/proc/meminfo: memFree=1846976/2059040 swapFree=4140384/4192956
[pid=26331] ppid=26329 vsize=1523476 CPUtime=0.08
/proc/26331/stat : 26331 (java) S 26329 26331 25544 0 -1 4202496 3900 0 1 0 6 2 0 0 18 0 11 0 20984513 1560039424 3339 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26331/statm: 380869 3339 1062 10 0 378179 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1523476

[startup+0.101284 s]
/proc/loadavg: 1.15 1.02 1.01 3/106 26331
/proc/meminfo: memFree=1846976/2059040 swapFree=4140384/4192956
[pid=26331] ppid=26329 vsize=1524180 CPUtime=0.09
/proc/26331/stat : 26331 (java) S 26329 26331 25544 0 -1 4202496 3996 0 1 0 7 2 0 0 18 0 12 0 20984513 1560760320 3434 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26331/statm: 381045 3434 1077 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.301327 s]
/proc/loadavg: 1.15 1.02 1.01 3/106 26331
/proc/meminfo: memFree=1846976/2059040 swapFree=4140384/4192956
[pid=26331] ppid=26329 vsize=1526236 CPUtime=0.38
/proc/26331/stat : 26331 (java) S 26329 26331 25544 0 -1 4202496 5412 0 1 0 35 3 0 0 18 0 12 0 20984513 1562865664 4848 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26331/statm: 381559 4848 1361 10 0 378862 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1526236

[startup+0.701417 s]
/proc/loadavg: 1.15 1.02 1.01 3/106 26331
/proc/meminfo: memFree=1846976/2059040 swapFree=4140384/4192956
[pid=26331] ppid=26329 vsize=1528136 CPUtime=1.11
/proc/26331/stat : 26331 (java) S 26329 26331 25544 0 -1 4202496 7694 0 1 0 107 4 0 0 18 0 12 0 20984513 1564811264 6989 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26331/statm: 382034 6989 1400 10 0 379337 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 1528136

[startup+1.50158 s]
/proc/loadavg: 1.15 1.02 1.01 4/118 26343
/proc/meminfo: memFree=1802984/2059040 swapFree=4140384/4192956
[pid=26331] ppid=26329 vsize=1543588 CPUtime=2.71
/proc/26331/stat : 26331 (java) S 26329 26331 25544 0 -1 4202496 17642 0 1 0 262 9 0 0 18 0 15 0 20984513 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26331/statm: 385897 14535 1413 10 0 383200 0
[pid=26331/tid=26333] ppid=26329 vsize=1543588 CPUtime=1
/proc/26331/task/26333/stat : 26333 (java) S 26329 26331 25544 0 -1 4202560 8423 0 1 0 96 4 0 0 17 0 15 0 20984514 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26334] ppid=26329 vsize=1543588 CPUtime=0
/proc/26331/task/26334/stat : 26334 (java) S 26329 26331 25544 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 15 0 20984516 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26335] ppid=26329 vsize=1543588 CPUtime=0
/proc/26331/task/26335/stat : 26335 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 15 0 20984516 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26336] ppid=26329 vsize=1543588 CPUtime=0
/proc/26331/task/26336/stat : 26336 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 15 0 20984517 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26337] ppid=26329 vsize=1543588 CPUtime=0
/proc/26331/task/26337/stat : 26337 (java) S 26329 26331 25544 0 -1 4202560 9 0 0 0 0 0 0 0 23 0 15 0 20984518 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26338] ppid=26329 vsize=1543588 CPUtime=0
/proc/26331/task/26338/stat : 26338 (java) S 26329 26331 25544 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 15 0 20984518 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26339] ppid=26329 vsize=1543588 CPUtime=0
/proc/26331/task/26339/stat : 26339 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 15 0 20984522 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26340] ppid=26329 vsize=1543588 CPUtime=0.84
/proc/26331/task/26340/stat : 26340 (java) R 26329 26331 25544 0 -1 4202560 4633 0 0 0 83 1 0 0 18 0 15 0 20984522 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 104140980 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=26331/tid=26341] ppid=26329 vsize=1543588 CPUtime=0.37
/proc/26331/task/26341/stat : 26341 (java) R 26329 26331 25544 0 -1 4202560 2274 0 0 0 37 0 0 0 25 0 15 0 20984522 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 103861475 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=26331/tid=26342] ppid=26329 vsize=1543588 CPUtime=0
/proc/26331/task/26342/stat : 26342 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 15 0 20984522 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26343] ppid=26329 vsize=1543588 CPUtime=0
/proc/26331/task/26343/stat : 26343 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 15 0 20984522 1580634112 14535 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 1543588

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

[startup+1.90168 s]
/proc/loadavg: 1.15 1.02 1.01 4/118 26343
/proc/meminfo: memFree=1802984/2059040 swapFree=4140384/4192956
[pid=26331] ppid=26329 vsize=1543676 CPUtime=3.5
/proc/26331/stat : 26331 (java) S 26329 26331 25544 0 -1 4202496 19049 0 1 0 341 9 0 0 18 0 14 0 20984513 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26331/statm: 385919 15574 1426 10 0 383222 0
[pid=26331/tid=26333] ppid=26329 vsize=1543676 CPUtime=1
/proc/26331/task/26333/stat : 26333 (java) S 26329 26331 25544 0 -1 4202560 8423 0 1 0 96 4 0 0 17 0 14 0 20984514 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26334] ppid=26329 vsize=1543676 CPUtime=0
/proc/26331/task/26334/stat : 26334 (java) S 26329 26331 25544 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 14 0 20984516 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26335] ppid=26329 vsize=1543676 CPUtime=0
/proc/26331/task/26335/stat : 26335 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 14 0 20984516 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26336] ppid=26329 vsize=1543676 CPUtime=0
/proc/26331/task/26336/stat : 26336 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 14 0 20984517 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26337] ppid=26329 vsize=1543676 CPUtime=0
/proc/26331/task/26337/stat : 26337 (java) S 26329 26331 25544 0 -1 4202560 9 0 0 0 0 0 0 0 23 0 14 0 20984518 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26338] ppid=26329 vsize=1543676 CPUtime=0
/proc/26331/task/26338/stat : 26338 (java) S 26329 26331 25544 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 14 0 20984518 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26339] ppid=26329 vsize=1543676 CPUtime=0
/proc/26331/task/26339/stat : 26339 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 20984522 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26340] ppid=26329 vsize=1543676 CPUtime=1.24
/proc/26331/task/26340/stat : 26340 (java) R 26329 26331 25544 0 -1 4202560 4965 0 0 0 123 1 0 0 19 0 14 0 20984522 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 103686377 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=26331/tid=26341] ppid=26329 vsize=1543676 CPUtime=0.47
/proc/26331/task/26341/stat : 26341 (java) R 26329 26331 25544 0 -1 4202560 2473 0 0 0 47 0 0 0 25 0 14 0 20984522 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 106251343 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=26331/tid=26342] ppid=26329 vsize=1543676 CPUtime=0
/proc/26331/task/26342/stat : 26342 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 20984522 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26343] ppid=26329 vsize=1543676 CPUtime=0
/proc/26331/task/26343/stat : 26343 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 20984522 1580724224 15574 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.5
Current children cumulated vsize (KiB) 1543676

[startup+2.30174 s]
/proc/loadavg: 1.15 1.02 1.01 3/120 26347
/proc/meminfo: memFree=1789948/2059040 swapFree=4140384/4192956
[pid=26331] ppid=26329 vsize=1542256 CPUtime=3.98
/proc/26331/stat : 26331 (java) S 26329 26331 25544 0 -1 4202496 19263 0 1 0 389 9 0 0 18 0 14 0 20984513 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/26331/statm: 385564 15357 1432 10 0 382867 0
[pid=26331/tid=26333] ppid=26329 vsize=1542256 CPUtime=1
/proc/26331/task/26333/stat : 26333 (java) S 26329 26331 25544 0 -1 4202560 8423 0 1 0 96 4 0 0 17 0 14 0 20984514 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26334] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26334/stat : 26334 (java) S 26329 26331 25544 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 14 0 20984516 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26335] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26335/stat : 26335 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 14 0 20984516 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26336] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26336/stat : 26336 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 14 0 20984517 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 0 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26337] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26337/stat : 26337 (java) S 26329 26331 25544 0 -1 4202560 9 0 0 0 0 0 0 0 23 0 14 0 20984518 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26338] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26338/stat : 26338 (java) S 26329 26331 25544 0 -1 4202560 5 0 0 0 0 0 0 0 24 0 14 0 20984518 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26339] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26339/stat : 26339 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 20984522 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26340] ppid=26329 vsize=1542256 CPUtime=1.47
/proc/26331/task/26340/stat : 26340 (java) S 26329 26331 25544 0 -1 4202560 4994 0 0 0 146 1 0 0 19 0 14 0 20984522 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26341] ppid=26329 vsize=1542256 CPUtime=0.72
/proc/26331/task/26341/stat : 26341 (java) S 26329 26331 25544 0 -1 4202560 2658 0 0 0 71 1 0 0 25 0 14 0 20984522 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26342] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26342/stat : 26342 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 14 0 20984522 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26343] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26343/stat : 26343 (java) S 26329 26331 25544 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 14 0 20984522 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 1 0 0 0
[pid=26331/tid=26346] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26346/stat : 26346 (java) S 26329 26331 25544 0 -1 4202560 5 0 0 0 0 0 0 0 19 0 14 0 20984645 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
[pid=26331/tid=26347] ppid=26329 vsize=1542256 CPUtime=0
/proc/26331/task/26347/stat : 26347 (java) S 26329 26331 25544 0 -1 4202560 4 0 0 0 0 0 0 0 22 0 14 0 20984694 1579270144 15357 1992294400 134512640 134550932 4291042240 18446744073709551615 4294960144 0 4 0 16800975 18446604436671296704 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.98
Current children cumulated vsize (KiB) 1542256

Child status: 20
Real time (s): 2.35438
CPU time (s): 4.00439
CPU user time (s): 3.90241
CPU system time (s): 0.101984
CPU usage (%): 170.082
Max. virtual memory (cumulated for all children) (KiB): 1544100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.90241
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19276
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= 262
involuntary context switches= 200

runsolver used 0.011998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-13 20:30:29
IDJOB=2663082
IDBENCH=2153
IDSOLVER=1166
FILE ID=node010/2663082-1276453829
PBS_JOBID= 11173347
Free space on /tmp= 62500 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-bf1355-638.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663082-1276453829/watcher-2663082-1276453829 -o /tmp/evaluation-result-2663082-1276453829/solver-2663082-1276453829 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663082-1276453829.opb

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

MD5SUM BENCH= cb00b7b35b229b023209b52f92539f50
RANDOM SEED=1402122756

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1847248 kB
Buffers:         32124 kB
Cached:         100344 kB
SwapCached:       6500 kB
Active:          91696 kB
Inactive:        53920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1847248 kB
SwapTotal:     4192956 kB
SwapFree:      4140384 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:       10900 kB
Mapped:          12920 kB
Slab:            44220 kB
PageTables:       3984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182624 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= 62500 MiB
End job on node010 at 2010-06-13 20:30:31