Trace number 2659780

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 Resolution 2.2.0 2010-05-26UNSAT 3.34349 1.80429

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-bore3d.opb
MD5SUM3390fe53c5dba1c8f6be2518b185ac11
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 benchmark2.80457
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables9277
Total number of constraints242
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 constraints242
Minimum length of a constraint17
Maximum length of a constraint2190
Number of terms in the objective function 2617
Biggest coefficient in the objective function 18004229637537792
Number of bits for the biggest coefficient in the objective function 54
Sum of the numbers in the objective function 118634341295805038
Number of bits of the sum of numbers in the objective function 57
Biggest number in a constraint 18004229637537792
Number of bits of the biggest number in a constraint 54
Biggest sum of numbers in a constraint 118634341295805038
Number of bits of the biggest sum of numbers57
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.
0.09/0.14	c version 2.2.0.v20100526
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
0.09/0.20	c Pseudo Boolean Optimization
0.09/0.20	c --- Begin Solver configuration ---
0.09/0.20	c Stops conflict analysis at the first Unique Implication Point
0.09/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4
0.09/0.20	c Learn all clauses as in MiniSAT
0.09/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.20	c Expensive reason simplification
0.09/0.20	c Armin Biere (Picosat) restarts strategy
0.09/0.20	c Glucose learned constraints deletion strategy
0.09/0.20	c timeout=2147483s
0.09/0.20	c DB Simplification allowed=false
0.09/0.20	c --- End Solver configuration ---
0.09/0.20	c solving HOME/instance-2659780-1276546595.opb
0.09/0.20	c reading problem ... 
2.17/1.27	c ... done. Wall clock time 1.069s.
2.17/1.27	c #vars     9277
2.17/1.27	c #constraints  4194
2.17/1.27	c constraints type 
2.17/1.27	c org.sat4j.pb.constraints.pb.MaxWatchPb => 413
3.17/1.75	c starts		: 0
3.17/1.75	c conflicts		: 0
3.17/1.75	c decisions		: 0
3.17/1.75	c propagations		: 4525
3.17/1.75	c inspects		: 10658
3.17/1.75	c learnt literals	: 0
3.17/1.75	c learnt binary clauses	: 0
3.17/1.75	c learnt ternary clauses	: 0
3.17/1.75	c learnt clauses	: 0
3.17/1.75	c ignored clauses	: 0
3.17/1.75	c root simplifications	: 0
3.17/1.75	c removed literals (reason simplification)	: 0
3.17/1.75	c reason swapping (by a shorter reason)	: 0
3.17/1.75	c Calls to reduceDB	: 0
3.17/1.75	c number of reductions to clauses (during analyze)	: 0
3.17/1.75	c number of learned constraints concerned by reduction	: 0
3.17/1.75	c number of learning phase by resolution	: 0
3.17/1.75	c number of learning phase by cutting planes	: 0
3.17/1.75	c speed (assignments/second)	: 9466.52719665272
3.17/1.75	c non guided choices	0
3.17/1.75	c learnt constraints type 
3.17/1.75	c constraints type 
3.17/1.75	c org.sat4j.pb.constraints.pb.MaxWatchPb => 413
3.17/1.75	s UNSATISFIABLE
3.17/1.75	c Total wall clock time (in seconds): 1.549

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-2659780-1276546595/watcher-2659780-1276546595 -o /tmp/evaluation-result-2659780-1276546595/solver-2659780-1276546595 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659780-1276546595.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: 0.96 0.98 0.99 3/107 30745
/proc/meminfo: memFree=1818784/2059040 swapFree=4140108/4192956
[pid=30745] ppid=30743 vsize=1752 CPUtime=0
/proc/30745/stat : 30745 (java) R 30743 30745 29548 0 -1 4194304 337 0 0 0 0 0 0 0 19 0 1 0 28315268 1794048 81 1992294400 134512640 134550932 4291382448 18446744073709551615 8402212 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30745/statm: 425 74 55 10 0 30 0

[startup+0.0244889 s]
/proc/loadavg: 0.96 0.98 0.99 3/107 30745
/proc/meminfo: memFree=1818784/2059040 swapFree=4140108/4192956
[pid=30745] ppid=30743 vsize=1517712 CPUtime=0.01
/proc/30745/stat : 30745 (java) S 30743 30745 29548 0 -1 4202496 2619 0 1 0 0 1 0 0 18 0 3 0 28315268 1554137088 2064 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/30745/statm: 379428 2064 419 10 0 377139 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1517712

[startup+0.101444 s]
/proc/loadavg: 0.96 0.98 0.99 3/107 30745
/proc/meminfo: memFree=1818784/2059040 swapFree=4140108/4192956
[pid=30745] ppid=30743 vsize=1524184 CPUtime=0.09
/proc/30745/stat : 30745 (java) S 30743 30745 29548 0 -1 4202496 3997 0 1 0 7 2 0 0 18 0 12 0 28315268 1560764416 3437 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30745/statm: 381046 3437 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.300035 s]
/proc/loadavg: 0.96 0.98 0.99 3/107 30745
/proc/meminfo: memFree=1818784/2059040 swapFree=4140108/4192956
[pid=30745] ppid=30743 vsize=1526508 CPUtime=0.4
/proc/30745/stat : 30745 (java) S 30743 30745 29548 0 -1 4202496 5397 0 1 0 38 2 0 0 18 0 12 0 28315268 1563144192 4835 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30745/statm: 381627 4835 1368 10 0 378929 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 1526508

[startup+0.700025 s]
/proc/loadavg: 0.96 0.98 0.99 3/107 30745
/proc/meminfo: memFree=1818784/2059040 swapFree=4140108/4192956
[pid=30745] ppid=30743 vsize=1533416 CPUtime=1.19
/proc/30745/stat : 30745 (java) S 30743 30745 29548 0 -1 4202496 8935 0 1 0 115 4 0 0 18 0 12 0 28315268 1570217984 8151 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30745/statm: 383354 8152 1404 10 0 380656 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 1533416

[startup+1.501 s]
/proc/loadavg: 0.96 0.98 0.99 4/119 30757
/proc/meminfo: memFree=1775164/2059040 swapFree=4140108/4192956
[pid=30745] ppid=30743 vsize=1543048 CPUtime=2.77
/proc/30745/stat : 30745 (java) S 30743 30745 29548 0 -1 4202496 19515 0 1 0 268 9 0 0 18 0 12 0 28315268 1580081152 17044 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30745/statm: 385762 17044 1414 10 0 383064 0
[pid=30745/tid=30747] ppid=30743 vsize=1543048 CPUtime=1.47
/proc/30745/task/30747/stat : 30747 (java) R 30743 30745 29548 0 -1 4202560 12048 0 1 0 141 6 0 0 18 0 12 0 28315270 1580081152 17044 1992294400 134512640 134550932 4291382448 18446744073709551615 4108830158 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30745/tid=30748] ppid=30743 vsize=1543048 CPUtime=0
/proc/30745/task/30748/stat : 30748 (java) S 30743 30745 29548 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 12 0 28315271 1580081152 17044 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30745/tid=30749] ppid=30743 vsize=1543048 CPUtime=0
/proc/30745/task/30749/stat : 30749 (java) S 30743 30745 29548 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 12 0 28315271 1580081152 17044 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30745/tid=30750] ppid=30743 vsize=1543048 CPUtime=0
/proc/30745/task/30750/stat : 30750 (java) S 30743 30745 29548 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 28315273 1580081152 17045 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 0 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30745/tid=30751] ppid=30743 vsize=1543048 CPUtime=0
/proc/30745/task/30751/stat : 30751 (java) S 30743 30745 29548 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 28315273 1580081152 17045 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30745/tid=30752] ppid=30743 vsize=1543048 CPUtime=0
/proc/30745/task/30752/stat : 30752 (java) S 30743 30745 29548 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 28315273 1580081152 17045 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30745/tid=30753] ppid=30743 vsize=1543048 CPUtime=0
/proc/30745/task/30753/stat : 30753 (java) S 30743 30745 29548 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 12 0 28315277 1580081152 17045 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30745/tid=30754] ppid=30743 vsize=1543048 CPUtime=0.65
/proc/30745/task/30754/stat : 30754 (java) R 30743 30745 29548 0 -1 4202560 4262 0 0 0 64 1 0 0 25 0 12 0 28315277 1580081152 17045 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30745/tid=30755] ppid=30743 vsize=1543048 CPUtime=0.62
/proc/30745/task/30755/stat : 30755 (java) R 30743 30745 29548 0 -1 4202560 2145 0 0 0 62 0 0 0 25 0 12 0 28315277 1580081152 17045 1992294400 134512640 134550932 4291382448 18446744073709551615 106106764 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30745/tid=30756] ppid=30743 vsize=1543048 CPUtime=0
/proc/30745/task/30756/stat : 30756 (java) S 30743 30745 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28315277 1580081152 17045 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30745/tid=30757] ppid=30743 vsize=1543048 CPUtime=0
/proc/30745/task/30757/stat : 30757 (java) S 30743 30745 29548 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 28315277 1580081152 17045 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 1543048

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

[startup+1.702 s]
/proc/loadavg: 0.96 0.98 0.99 4/119 30757
/proc/meminfo: memFree=1775164/2059040 swapFree=4140108/4192956
[pid=30745] ppid=30743 vsize=1543552 CPUtime=3.17
/proc/30745/stat : 30745 (java) S 30743 30745 29548 0 -1 4202496 20020 0 1 0 308 9 0 0 18 0 12 0 28315268 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30745/statm: 385888 17549 1427 10 0 383190 0
[pid=30745/tid=30747] ppid=30743 vsize=1543552 CPUtime=1.67
/proc/30745/task/30747/stat : 30747 (java) R 30743 30745 29548 0 -1 4202560 12310 0 1 0 161 6 0 0 18 0 12 0 28315270 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4108817078 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30745/tid=30748] ppid=30743 vsize=1543552 CPUtime=0
/proc/30745/task/30748/stat : 30748 (java) S 30743 30745 29548 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 12 0 28315271 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30745/tid=30749] ppid=30743 vsize=1543552 CPUtime=0
/proc/30745/task/30749/stat : 30749 (java) S 30743 30745 29548 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 12 0 28315271 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30745/tid=30750] ppid=30743 vsize=1543552 CPUtime=0
/proc/30745/task/30750/stat : 30750 (java) S 30743 30745 29548 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 12 0 28315273 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 0 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
[pid=30745/tid=30751] ppid=30743 vsize=1543552 CPUtime=0
/proc/30745/task/30751/stat : 30751 (java) S 30743 30745 29548 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 12 0 28315273 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30745/tid=30752] ppid=30743 vsize=1543552 CPUtime=0
/proc/30745/task/30752/stat : 30752 (java) S 30743 30745 29548 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 12 0 28315273 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30745/tid=30753] ppid=30743 vsize=1543552 CPUtime=0
/proc/30745/task/30753/stat : 30753 (java) S 30743 30745 29548 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 12 0 28315277 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30745/tid=30754] ppid=30743 vsize=1543552 CPUtime=0.65
/proc/30745/task/30754/stat : 30754 (java) R 30743 30745 29548 0 -1 4202560 4262 0 0 0 64 1 0 0 25 0 12 0 28315277 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=30745/tid=30755] ppid=30743 vsize=1543552 CPUtime=0.82
/proc/30745/task/30755/stat : 30755 (java) R 30743 30745 29548 0 -1 4202560 2388 0 0 0 82 0 0 0 25 0 12 0 28315277 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 103861971 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=30745/tid=30756] ppid=30743 vsize=1543552 CPUtime=0
/proc/30745/task/30756/stat : 30756 (java) S 30743 30745 29548 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 12 0 28315277 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 0 0 0 0
[pid=30745/tid=30757] ppid=30743 vsize=1543552 CPUtime=0
/proc/30745/task/30757/stat : 30757 (java) S 30743 30745 29548 0 -1 4202560 0 0 0 0 0 0 0 0 15 0 12 0 28315277 1580597248 17549 1992294400 134512640 134550932 4291382448 18446744073709551615 4294960144 0 4 0 16800975 18446604436671295744 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 1543552

[startup+1.802 s]
/proc/loadavg: 0.96 0.98 0.99 4/119 30757
/proc/meminfo: memFree=1775164/2059040 swapFree=4140108/4192956
[pid=30745] ppid=30743 vsize=0 CPUtime=3.33
/proc/30745/stat : 30745 (java) Z 30743 30745 29548 0 -1 4203548 20695 0 1 0 323 10 0 0 18 0 2 0 28315268 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/30745/statm: 0 0 0 0 0 0 0
[pid=30745/tid=30754] ppid=30743 vsize=0 CPUtime=0.69
/proc/30745/task/30754/stat : 30754 (java) R 30743 30745 29548 0 -1 4203588 4593 0 0 0 67 2 0 0 25 0 2 0 28315277 0 0 1992294400 0 0 0 0 0 0 4 0 16800975 18446744073709551615 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.33
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1.80429
CPU time (s): 3.34349
CPU user time (s): 3.23351
CPU system time (s): 0.109983
CPU usage (%): 185.307
Max. virtual memory (cumulated for all children) (KiB): 1544608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.23351
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20695
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= 142
involuntary context switches= 145

runsolver used 0.004999 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node025 at 2010-06-14 22:16:35
IDJOB=2659780
IDBENCH=2399
IDSOLVER=1164
FILE ID=node025/2659780-1276546595
PBS_JOBID= 11173465
Free space on /tmp= 62572 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-bore3d.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2659780-1276546595/watcher-2659780-1276546595 -o /tmp/evaluation-result-2659780-1276546595/solver-2659780-1276546595 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2659780-1276546595.opb

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

MD5SUM BENCH= 3390fe53c5dba1c8f6be2518b185ac11
RANDOM SEED=1815449930

node025.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1819056 kB
Buffers:         37656 kB
Cached:         112564 kB
SwapCached:       6616 kB
Active:          90584 kB
Inactive:        73252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1819056 kB
SwapTotal:     4192956 kB
SwapFree:      4140108 kB
Dirty:            1172 kB
Writeback:           0 kB
AnonPages:       11896 kB
Mapped:          12992 kB
Slab:            54140 kB
PageTables:       4088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181916 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= 62572 MiB
End job on node025 at 2010-06-14 22:16:37