Trace number 2663149

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 4.64629 3.7426

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-pilot4.opb
MD5SUM3562a44ca41f194f065cdd316b346d0e
Bench CategoryOPT-BIGINT (optimisation, big 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 benchmark3.83242
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables26494
Total number of constraints657
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints657
Minimum length of a constraint10
Maximum length of a constraint1427
Number of terms in the objective function 120
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 4294967292
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 14948627381600911360
Number of bits of the biggest number in a constraint 64
Biggest sum of numbers in a constraint 99417465468392888124
Number of bits of the biggest sum of numbers67
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
0.09/0.13	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 2.2.0.v20100531
0.09/0.15	c java.runtime.name	Java(TM) SE Runtime Environment
0.09/0.15	c java.vm.name		Java HotSpot(TM) Server VM
0.09/0.15	c java.vm.version	11.2-b01
0.09/0.15	c java.vm.vendor	Sun Microsystems Inc.
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		2.6.18-164.el5
0.09/0.15	c os.arch		i386
0.09/0.15	c Free memory 		1393557488
0.09/0.15	c Max memory 		1395916800
0.09/0.15	c Total memory 		1395916800
0.09/0.15	c Number of processors 	2
0.25/0.21	c Pseudo Boolean Optimization
0.25/0.21	c ManyCore solver with 2 solvers running in parallel
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.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1f436f5
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 lightweight component caching from RSAT taking into account the objective function
0.25/0.21	c Expensive 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 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@18385e3
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	
0.25/0.21	c solving HOME/instance-2663149-1276551427.opb
0.25/0.21	c reading problem ... 
4.25/2.67	c ... done. Wall clock time 2.466s.
4.25/2.67	c #vars     26494
4.25/2.67	c #constraints  4535
4.25/2.67	c constraints type 
4.25/2.67	c org.sat4j.pb.constraints.pb.MaxWatchPb => 935
4.25/2.67	c constraints type 
4.25/2.67	c org.sat4j.pb.constraints.pb.MaxWatchPb => 935
4.57/2.81	c And the winner is CuttingPlanes
4.62/3.68	c starts		: 0
4.62/3.68	c conflicts		: 0
4.62/3.68	c decisions		: 0
4.62/3.68	c propagations		: 4037
4.62/3.68	c inspects		: 4927
4.62/3.68	c learnt literals	: 0
4.62/3.68	c learnt binary clauses	: 0
4.62/3.68	c learnt ternary clauses	: 0
4.62/3.68	c learnt clauses	: 0
4.62/3.68	c ignored clauses	: 0
4.62/3.68	c root simplifications	: 0
4.62/3.68	c removed literals (reason simplification)	: 0
4.62/3.68	c reason swapping (by a shorter reason)	: 0
4.62/3.68	c Calls to reduceDB	: 0
4.62/3.68	c number of reductions to clauses (during analyze)	: 0
4.62/3.68	c number of learned constraints concerned by reduction	: 0
4.62/3.68	c number of learning phase by resolution	: 0
4.62/3.68	c number of learning phase by cutting planes	: 0
4.62/3.68	c speed (assignments/second)	: 4020.9163346613545
4.62/3.68	c non guided choices	0
4.62/3.68	c learnt constraints type 
4.62/3.68	c constraints type 
4.62/3.68	c org.sat4j.pb.constraints.pb.MaxWatchPb => 935
4.62/3.68	c constraints type 
4.62/3.68	c org.sat4j.pb.constraints.pb.MaxWatchPb => 935
4.62/3.68	s UNSATISFIABLE
4.62/3.68	c Total wall clock time (in seconds): 3.474

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-2663149-1276551427/watcher-2663149-1276551427 -o /tmp/evaluation-result-2663149-1276551427/solver-2663149-1276551427 -C 1800 -W 2000 -M 1800 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663149-1276551427.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: 1.17 1.03 1.01 3/106 30582
/proc/meminfo: memFree=1706848/2059040 swapFree=4140260/4192956
[pid=30582] ppid=30580 vsize=1700 CPUtime=0
/proc/30582/stat : 30582 (java) R 30580 30582 30087 0 -1 4194304 362 0 0 0 0 0 0 0 19 0 1 0 30744181 1740800 93 1992294400 134512640 134550932 4290557040 18446744073709551615 11906864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30582/statm: 425 105 81 10 0 30 0

[startup+0.024335 s]
/proc/loadavg: 1.17 1.03 1.01 3/106 30582
/proc/meminfo: memFree=1706848/2059040 swapFree=4140260/4192956
[pid=30582] ppid=30580 vsize=1517712 CPUtime=0.01
/proc/30582/stat : 30582 (java) S 30580 30582 30087 0 -1 4202496 2620 0 1 0 0 1 0 0 18 0 3 0 30744181 1554137088 2064 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/30582/statm: 379428 2064 419 10 0 377139 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1517712

[startup+0.101338 s]
/proc/loadavg: 1.17 1.03 1.01 3/106 30582
/proc/meminfo: memFree=1706848/2059040 swapFree=4140260/4192956
[pid=30582] ppid=30580 vsize=1524180 CPUtime=0.09
/proc/30582/stat : 30582 (java) S 30580 30582 30087 0 -1 4202496 4004 0 1 0 7 2 0 0 18 0 12 0 30744181 1560760320 3443 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30582/statm: 381045 3443 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524180

[startup+0.301551 s]
/proc/loadavg: 1.17 1.03 1.01 3/106 30582
/proc/meminfo: memFree=1706848/2059040 swapFree=4140260/4192956
[pid=30582] ppid=30580 vsize=1526116 CPUtime=0.38
/proc/30582/stat : 30582 (java) S 30580 30582 30087 0 -1 4202496 5724 0 1 0 35 3 0 0 18 0 12 0 30744181 1562742784 5161 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30582/statm: 381529 5161 1359 10 0 378832 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1526116

[startup+0.701556 s]
/proc/loadavg: 1.17 1.03 1.01 3/106 30582
/proc/meminfo: memFree=1706848/2059040 swapFree=4140260/4192956
[pid=30582] ppid=30580 vsize=1529056 CPUtime=1.19
/proc/30582/stat : 30582 (java) S 30580 30582 30087 0 -1 4202496 8878 0 1 0 114 5 0 0 18 0 12 0 30744181 1565753344 8315 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30582/statm: 382264 8317 1406 10 0 379567 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 1529056

[startup+1.50157 s]
/proc/loadavg: 1.17 1.03 1.01 5/118 30594
/proc/meminfo: memFree=1662856/2059040 swapFree=4140260/4192956
[pid=30582] ppid=30580 vsize=1544424 CPUtime=2.78
/proc/30582/stat : 30582 (java) S 30580 30582 30087 0 -1 4202496 20100 0 1 0 268 10 0 0 18 0 12 0 30744181 1581490176 17171 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30582/statm: 386106 17172 1406 10 0 383409 0
[pid=30582/tid=30584] ppid=30580 vsize=1544424 CPUtime=1.37
/proc/30582/task/30584/stat : 30584 (java) R 30580 30582 30087 0 -1 4202560 11688 0 1 0 131 6 0 0 18 0 12 0 30744182 1581490176 17172 1992294400 134512640 134550932 4290557040 18446744073709551615 4109387862 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30582/tid=30585] ppid=30580 vsize=1544424 CPUtime=0
/proc/30582/task/30585/stat : 30585 (java) S 30580 30582 30087 0 -1 4202560 4 0 0 0 0 0 0 0 20 0 12 0 30744183 1581490176 17172 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30586] ppid=30580 vsize=1544424 CPUtime=0
/proc/30582/task/30586/stat : 30586 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 12 0 30744183 1581490176 17173 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30587] ppid=30580 vsize=1544424 CPUtime=0
/proc/30582/task/30587/stat : 30587 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 30744185 1581490176 17173 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30588] ppid=30580 vsize=1544424 CPUtime=0
/proc/30582/task/30588/stat : 30588 (java) S 30580 30582 30087 0 -1 4202560 11 0 0 0 0 0 0 0 23 0 12 0 30744185 1581490176 17173 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30589] ppid=30580 vsize=1544424 CPUtime=0
/proc/30582/task/30589/stat : 30589 (java) S 30580 30582 30087 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 30744185 1581490176 17173 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30590] ppid=30580 vsize=1544424 CPUtime=0
/proc/30582/task/30590/stat : 30590 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30744189 1581490176 17174 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30591] ppid=30580 vsize=1544424 CPUtime=0.97
/proc/30582/task/30591/stat : 30591 (java) R 30580 30582 30087 0 -1 4202560 5063 0 0 0 95 2 0 0 25 0 12 0 30744189 1581490176 17174 1992294400 134512640 134550932 4290557040 18446744073709551615 104164043 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30582/tid=30592] ppid=30580 vsize=1544424 CPUtime=0.4
/proc/30582/task/30592/stat : 30592 (java) R 30580 30582 30087 0 -1 4202560 2284 0 0 0 40 0 0 0 25 0 12 0 30744189 1581490176 17174 1992294400 134512640 134550932 4290557040 18446744073709551615 104143380 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30582/tid=30593] ppid=30580 vsize=1544424 CPUtime=0
/proc/30582/task/30593/stat : 30593 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30744189 1581490176 17174 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30594] ppid=30580 vsize=1544424 CPUtime=0
/proc/30582/task/30594/stat : 30594 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 30744189 1581490176 17175 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 1544424

[startup+3.10059 s]
/proc/loadavg: 1.17 1.03 1.01 2/118 30594
/proc/meminfo: memFree=1589820/2059040 swapFree=4140260/4192956
[pid=30582] ppid=30580 vsize=1545072 CPUtime=4.62
/proc/30582/stat : 30582 (java) S 30580 30582 30087 0 -1 4202496 47166 0 1 0 441 21 0 0 18 0 12 0 30744181 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30582/statm: 386268 44057 1428 10 0 383571 0
[pid=30582/tid=30584] ppid=30580 vsize=1545072 CPUtime=2.41
/proc/30582/task/30584/stat : 30584 (java) S 30580 30582 30087 0 -1 4202560 32049 0 1 0 227 14 0 0 19 0 12 0 30744182 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30585] ppid=30580 vsize=1545072 CPUtime=0.13
/proc/30582/task/30585/stat : 30585 (java) S 30580 30582 30087 0 -1 4202560 3571 0 0 0 12 1 0 0 18 0 12 0 30744183 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30586] ppid=30580 vsize=1545072 CPUtime=0.13
/proc/30582/task/30586/stat : 30586 (java) S 30580 30582 30087 0 -1 4202560 3035 0 0 0 12 1 0 0 18 0 12 0 30744183 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30587] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30587/stat : 30587 (java) S 30580 30582 30087 0 -1 4202560 8 0 0 0 0 0 0 0 15 0 12 0 30744185 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30588] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30588/stat : 30588 (java) S 30580 30582 30087 0 -1 4202560 12 0 0 0 0 0 0 0 18 0 12 0 30744185 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30589] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30589/stat : 30589 (java) S 30580 30582 30087 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 30744185 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30590] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30590/stat : 30590 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30591] ppid=30580 vsize=1545072 CPUtime=1.2
/proc/30582/task/30591/stat : 30591 (java) S 30580 30582 30087 0 -1 4202560 5111 0 0 0 118 2 0 0 15 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30592] ppid=30580 vsize=1545072 CPUtime=0.54
/proc/30582/task/30592/stat : 30592 (java) S 30580 30582 30087 0 -1 4202560 2310 0 0 0 54 0 0 0 17 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30593] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30593/stat : 30593 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30594] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30594/stat : 30594 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.62
Current children cumulated vsize (KiB) 1545072

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

[startup+3.5006 s]
/proc/loadavg: 1.23 1.05 1.02 2/118 30596
/proc/meminfo: memFree=1535260/2059040 swapFree=4140260/4192956
[pid=30582] ppid=30580 vsize=1545072 CPUtime=4.62
/proc/30582/stat : 30582 (java) S 30580 30582 30087 0 -1 4202496 47166 0 1 0 441 21 0 0 18 0 12 0 30744181 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30582/statm: 386268 44057 1428 10 0 383571 0
[pid=30582/tid=30584] ppid=30580 vsize=1545072 CPUtime=2.41
/proc/30582/task/30584/stat : 30584 (java) S 30580 30582 30087 0 -1 4202560 32049 0 1 0 227 14 0 0 19 0 12 0 30744182 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30585] ppid=30580 vsize=1545072 CPUtime=0.13
/proc/30582/task/30585/stat : 30585 (java) S 30580 30582 30087 0 -1 4202560 3571 0 0 0 12 1 0 0 18 0 12 0 30744183 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30586] ppid=30580 vsize=1545072 CPUtime=0.13
/proc/30582/task/30586/stat : 30586 (java) S 30580 30582 30087 0 -1 4202560 3035 0 0 0 12 1 0 0 18 0 12 0 30744183 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30587] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30587/stat : 30587 (java) S 30580 30582 30087 0 -1 4202560 8 0 0 0 0 0 0 0 15 0 12 0 30744185 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30588] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30588/stat : 30588 (java) S 30580 30582 30087 0 -1 4202560 12 0 0 0 0 0 0 0 18 0 12 0 30744185 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30589] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30589/stat : 30589 (java) S 30580 30582 30087 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 30744185 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30590] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30590/stat : 30590 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30591] ppid=30580 vsize=1545072 CPUtime=1.2
/proc/30582/task/30591/stat : 30591 (java) S 30580 30582 30087 0 -1 4202560 5111 0 0 0 118 2 0 0 15 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30592] ppid=30580 vsize=1545072 CPUtime=0.54
/proc/30582/task/30592/stat : 30592 (java) S 30580 30582 30087 0 -1 4202560 2310 0 0 0 54 0 0 0 17 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30593] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30593/stat : 30593 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30594] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30594/stat : 30594 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 30744189 1582153728 44057 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.62
Current children cumulated vsize (KiB) 1545072

[startup+3.7006 s]
/proc/loadavg: 1.23 1.05 1.02 2/118 30596
/proc/meminfo: memFree=1535260/2059040 swapFree=4140260/4192956
[pid=30582] ppid=30580 vsize=1545072 CPUtime=4.62
/proc/30582/stat : 30582 (java) S 30580 30582 30087 0 -1 4202496 47172 0 1 0 441 21 0 0 18 0 12 0 30744181 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30582/statm: 386268 44062 1428 10 0 383571 0
[pid=30582/tid=30584] ppid=30580 vsize=1545072 CPUtime=2.41
/proc/30582/task/30584/stat : 30584 (java) S 30580 30582 30087 0 -1 4202560 32055 0 1 0 227 14 0 0 18 0 12 0 30744182 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30585] ppid=30580 vsize=1545072 CPUtime=0.13
/proc/30582/task/30585/stat : 30585 (java) S 30580 30582 30087 0 -1 4202560 3571 0 0 0 12 1 0 0 18 0 12 0 30744183 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30586] ppid=30580 vsize=1545072 CPUtime=0.13
/proc/30582/task/30586/stat : 30586 (java) S 30580 30582 30087 0 -1 4202560 3035 0 0 0 12 1 0 0 18 0 12 0 30744183 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30587] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30587/stat : 30587 (java) S 30580 30582 30087 0 -1 4202560 8 0 0 0 0 0 0 0 15 0 12 0 30744185 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 0 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30588] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30588/stat : 30588 (java) S 30580 30582 30087 0 -1 4202560 12 0 0 0 0 0 0 0 18 0 12 0 30744185 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30589] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30589/stat : 30589 (java) S 30580 30582 30087 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 12 0 30744185 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30590] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30590/stat : 30590 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30744189 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30591] ppid=30580 vsize=1545072 CPUtime=1.2
/proc/30582/task/30591/stat : 30591 (java) S 30580 30582 30087 0 -1 4202560 5111 0 0 0 118 2 0 0 15 0 12 0 30744189 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30592] ppid=30580 vsize=1545072 CPUtime=0.54
/proc/30582/task/30592/stat : 30592 (java) S 30580 30582 30087 0 -1 4202560 2310 0 0 0 54 0 0 0 17 0 12 0 30744189 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 1 0 0 0
[pid=30582/tid=30593] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30593/stat : 30593 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 12 0 30744189 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
[pid=30582/tid=30594] ppid=30580 vsize=1545072 CPUtime=0
/proc/30582/task/30594/stat : 30594 (java) S 30580 30582 30087 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 12 0 30744189 1582153728 44062 1992294400 134512640 134550932 4290557040 18446744073709551615 4294960144 0 4 0 16800975 18446604437846305472 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.62
Current children cumulated vsize (KiB) 1545072

Child status: 20
Real time (s): 3.7426
CPU time (s): 4.64629
CPU user time (s): 4.41333
CPU system time (s): 0.232964
CPU usage (%): 124.146
Max. virtual memory (cumulated for all children) (KiB): 1545532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.41333
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47173
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= 218
involuntary context switches= 157

runsolver used 0.012998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node013 at 2010-06-14 23:37:07
IDJOB=2663149
IDBENCH=2424
IDSOLVER=1166
FILE ID=node013/2663149-1276551427
PBS_JOBID= 11173481
Free space on /tmp= 62504 MiB

SOLVER NAME= SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-pilot4.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2663149-1276551427/watcher-2663149-1276551427 -o /tmp/evaluation-result-2663149-1276551427/solver-2663149-1276551427 -C 1800 -W 2000 -M 1800  java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-2663149-1276551427.opb

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

MD5SUM BENCH= 3562a44ca41f194f065cdd316b346d0e
RANDOM SEED=1100098169

node013.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		: 3000.253
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		: 3000.253
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1707120 kB
Buffers:        142184 kB
Cached:         126992 kB
SwapCached:       6068 kB
Active:         109144 kB
Inactive:       173664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1707120 kB
SwapTotal:     4192956 kB
SwapFree:      4140260 kB
Dirty:            2988 kB
Writeback:           0 kB
AnonPages:       11972 kB
Mapped:          12992 kB
Slab:            47252 kB
PageTables:       4080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182076 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= 62504 MiB
End job on node013 at 2010-06-14 23:37:11