Trace number 2658378

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 2010-05-26OPT3 2.73758 1.92793

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=29-P3=41-B.opb
MD5SUMa7aa500b12a2568dbdf92804131d86d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.357944
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables54
Total number of constraints7
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 constraints7
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)108
Sum of products size (including duplicates)216
Number of different products108
Sum of products size216

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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
0.21/0.21	c Pseudo Boolean Optimization
0.21/0.21	c --- Begin Solver configuration ---
0.21/0.21	c Stops conflict analysis at the first Unique Implication Point
0.21/0.21	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4
0.21/0.21	c Learn all clauses as in MiniSAT
0.21/0.21	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.21/0.21	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.21/0.21	c Expensive reason simplification
0.21/0.21	c Armin Biere (Picosat) restarts strategy
0.21/0.21	c Glucose learned constraints deletion strategy
0.21/0.21	c timeout=2147483s
0.21/0.21	c DB Simplification allowed=false
0.21/0.21	c --- End Solver configuration ---
0.21/0.21	c solving HOME/instance-2658378-1276648327.opb
0.21/0.21	c reading problem ... 
0.21/0.28	c ... done. Wall clock time 0.068s.
0.21/0.28	c #vars     162
0.21/0.28	c #constraints  226
0.21/0.28	c constraints type 
0.21/0.28	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 108
0.21/0.28	c org.sat4j.pb.constraints.pb.MaxWatchPb => 118
1.78/1.17	c SATISFIABLE
1.78/1.17	c OPTIMIZING...
1.78/1.17	c Got one! Elapsed wall clock time (in seconds):0.953
1.78/1.17	o 5
1.88/1.22	c Got one! Elapsed wall clock time (in seconds):1.002
1.88/1.22	o 3
2.32/1.52	c cleaning 2498 clauses out of 5000 with flag 5000/5000
2.60/1.89	c starts		: 29
2.60/1.89	c conflicts		: 7680
2.60/1.89	c decisions		: 9119
2.60/1.89	c propagations		: 115406
2.60/1.89	c inspects		: 2650252
2.60/1.89	c learnt literals	: 7
2.60/1.89	c learnt binary clauses	: 23
2.60/1.89	c learnt ternary clauses	: 63
2.60/1.89	c learnt clauses	: 7672
2.60/1.89	c ignored clauses	: 0
2.60/1.89	c root simplifications	: 0
2.60/1.89	c removed literals (reason simplification)	: 122360
2.60/1.89	c reason swapping (by a shorter reason)	: 0
2.60/1.89	c Calls to reduceDB	: 1
2.60/1.89	c number of reductions to clauses (during analyze)	: 0
2.60/1.89	c number of learned constraints concerned by reduction	: 0
2.60/1.89	c number of learning phase by resolution	: 0
2.60/1.89	c number of learning phase by cutting planes	: 0
2.60/1.89	c speed (assignments/second)	: 171225.51928783383
2.60/1.89	c non guided choices	148
2.60/1.89	c learnt constraints type 
2.60/1.89	c constraints type 
2.60/1.89	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 108
2.60/1.89	c org.sat4j.pb.constraints.pb.MaxWatchPb => 118
2.60/1.89	s OPTIMUM FOUND
2.60/1.89	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 
2.60/1.89	c objective function=3
2.60/1.89	c Total wall clock time (in seconds): 1.677

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658378-1276648327/watcher-2658378-1276648327 -o /tmp/evaluation-result-2658378-1276648327/solver-2658378-1276648327 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658378-1276648327.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: 1.36 1.41 1.18 3/106 9263
/proc/meminfo: memFree=1860116/2059040 swapFree=4136752/4192956
[pid=9263] ppid=9261 vsize=392 CPUtime=0
/proc/9263/stat : 9263 (java6) R 9261 9263 8164 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 40434279 401408 40 1992294400 134512640 134550932 4290794608 18446744073709551615 7619284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9263/statm: 107 42 33 10 0 25 0

[startup+0.061507 s]
/proc/loadavg: 1.36 1.41 1.18 3/106 9263
/proc/meminfo: memFree=1860116/2059040 swapFree=4136752/4192956
[pid=9263] ppid=9261 vsize=1521664 CPUtime=0.04
/proc/9263/stat : 9263 (java) S 9261 9263 8164 0 -1 4202496 3607 0 1 0 2 2 0 0 15 0 7 0 40434279 1558183936 3048 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/9263/statm: 380416 3048 1023 10 0 377726 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1521664

[startup+0.100513 s]
/proc/loadavg: 1.36 1.41 1.18 3/106 9263
/proc/meminfo: memFree=1860116/2059040 swapFree=4136752/4192956
[pid=9263] ppid=9261 vsize=1524024 CPUtime=0.08
/proc/9263/stat : 9263 (java) S 9261 9263 8164 0 -1 4202496 3935 0 1 0 6 2 0 0 15 0 12 0 40434279 1560600576 3374 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9263/statm: 381006 3374 1073 10 0 378308 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1524024

[startup+0.300546 s]
/proc/loadavg: 1.36 1.41 1.18 3/106 9263
/proc/meminfo: memFree=1860116/2059040 swapFree=4136752/4192956
[pid=9263] ppid=9261 vsize=1526572 CPUtime=0.35
/proc/9263/stat : 9263 (java) S 9261 9263 8164 0 -1 4202496 5299 0 1 0 32 3 0 0 15 0 13 0 40434279 1563209728 4736 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9263/statm: 381643 4736 1355 10 0 378945 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 1526572

[startup+0.700622 s]
/proc/loadavg: 1.36 1.41 1.18 3/106 9263
/proc/meminfo: memFree=1860116/2059040 swapFree=4136752/4192956
[pid=9263] ppid=9261 vsize=1529804 CPUtime=1.14
/proc/9263/stat : 9263 (java) S 9261 9263 8164 0 -1 4202496 6627 0 1 0 110 4 0 0 15 0 13 0 40434279 1566519296 6009 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9263/statm: 382451 6010 1409 10 0 379753 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 1529804

[startup+1.52077 s]
/proc/loadavg: 1.36 1.41 1.18 2/119 9276
/proc/meminfo: memFree=1835648/2059040 swapFree=4136752/4192956
[pid=9263] ppid=9261 vsize=1529804 CPUtime=2.32
/proc/9263/stat : 9263 (java) S 9261 9263 8164 0 -1 4202496 11559 0 1 0 225 7 0 0 15 0 13 0 40434279 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9263/statm: 382451 10940 1427 10 0 379753 0
[pid=9263/tid=9265] ppid=9261 vsize=1529804 CPUtime=1.48
/proc/9263/task/9265/stat : 9265 (java) R 9261 9263 8164 0 -1 4202560 8995 0 1 0 142 6 0 0 25 0 13 0 40434281 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4108893000 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=9263/tid=9266] ppid=9261 vsize=1529804 CPUtime=0
/proc/9263/task/9266/stat : 9266 (java) S 9261 9263 8164 0 -1 4202560 3 0 0 0 0 0 0 0 17 0 13 0 40434282 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 1 0 0 0
[pid=9263/tid=9267] ppid=9261 vsize=1529804 CPUtime=0
/proc/9263/task/9267/stat : 9267 (java) S 9261 9263 8164 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 40434282 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 1 0 0 0
[pid=9263/tid=9268] ppid=9261 vsize=1529804 CPUtime=0
/proc/9263/task/9268/stat : 9268 (java) S 9261 9263 8164 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 40434284 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 0 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9269] ppid=9261 vsize=1529804 CPUtime=0
/proc/9263/task/9269/stat : 9269 (java) S 9261 9263 8164 0 -1 4202560 10 0 0 0 0 0 0 0 20 0 13 0 40434284 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9270] ppid=9261 vsize=1529804 CPUtime=0
/proc/9263/task/9270/stat : 9270 (java) S 9261 9263 8164 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 13 0 40434284 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9271] ppid=9261 vsize=1529804 CPUtime=0
/proc/9263/task/9271/stat : 9271 (java) S 9261 9263 8164 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 13 0 40434288 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9272] ppid=9261 vsize=1529804 CPUtime=0.09
/proc/9263/task/9272/stat : 9272 (java) R 9261 9263 8164 0 -1 4202560 42 0 0 0 9 0 0 0 18 0 13 0 40434288 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 106008861 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=9263/tid=9273] ppid=9261 vsize=1529804 CPUtime=0.72
/proc/9263/task/9273/stat : 9273 (java) R 9261 9263 8164 0 -1 4202560 1453 0 0 0 72 0 0 0 15 0 13 0 40434288 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 103977974 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=9263/tid=9274] ppid=9261 vsize=1529804 CPUtime=0
/proc/9263/task/9274/stat : 9274 (java) S 9261 9263 8164 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 40434288 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9275] ppid=9261 vsize=1529804 CPUtime=0
/proc/9263/task/9275/stat : 9275 (java) S 9261 9263 8164 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 40434289 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 1 0 0 0
[pid=9263/tid=9276] ppid=9261 vsize=1529804 CPUtime=0
/proc/9263/task/9276/stat : 9276 (java) S 9261 9263 8164 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 40434308 1566519296 10940 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.32
Current children cumulated vsize (KiB) 1529804

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

[startup+1.90183 s]
/proc/loadavg: 1.36 1.41 1.18 2/119 9276
/proc/meminfo: memFree=1835648/2059040 swapFree=4136752/4192956
[pid=9263] ppid=9261 vsize=1530128 CPUtime=2.72
/proc/9263/stat : 9263 (java) S 9261 9263 8164 0 -1 4202496 12107 0 1 0 265 7 0 0 15 0 13 0 40434279 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/9263/statm: 382532 11485 1439 10 0 379834 0
[pid=9263/tid=9265] ppid=9261 vsize=1530128 CPUtime=1.83
/proc/9263/task/9265/stat : 9265 (java) S 9261 9263 8164 0 -1 4202560 9005 0 1 0 177 6 0 0 25 0 13 0 40434281 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 1 0 0 0
[pid=9263/tid=9266] ppid=9261 vsize=1530128 CPUtime=0
/proc/9263/task/9266/stat : 9266 (java) S 9261 9263 8164 0 -1 4202560 134 0 0 0 0 0 0 0 16 0 13 0 40434282 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 1 0 0 0
[pid=9263/tid=9267] ppid=9261 vsize=1530128 CPUtime=0
/proc/9263/task/9267/stat : 9267 (java) S 9261 9263 8164 0 -1 4202560 137 0 0 0 0 0 0 0 18 0 13 0 40434282 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 1 0 0 0
[pid=9263/tid=9268] ppid=9261 vsize=1530128 CPUtime=0.01
/proc/9263/task/9268/stat : 9268 (java) S 9261 9263 8164 0 -1 4202560 262 0 0 0 1 0 0 0 15 0 13 0 40434284 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 0 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9269] ppid=9261 vsize=1530128 CPUtime=0
/proc/9263/task/9269/stat : 9269 (java) S 9261 9263 8164 0 -1 4202560 10 0 0 0 0 0 0 0 18 0 13 0 40434284 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9270] ppid=9261 vsize=1530128 CPUtime=0
/proc/9263/task/9270/stat : 9270 (java) S 9261 9263 8164 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 40434284 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9271] ppid=9261 vsize=1530128 CPUtime=0
/proc/9263/task/9271/stat : 9271 (java) S 9261 9263 8164 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 13 0 40434288 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9272] ppid=9261 vsize=1530128 CPUtime=0.12
/proc/9263/task/9272/stat : 9272 (java) S 9261 9263 8164 0 -1 4202560 44 0 0 0 12 0 0 0 15 0 13 0 40434288 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9273] ppid=9261 vsize=1530128 CPUtime=0.72
/proc/9263/task/9273/stat : 9273 (java) S 9261 9263 8164 0 -1 4202560 1453 0 0 0 72 0 0 0 15 0 13 0 40434288 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9274] ppid=9261 vsize=1530128 CPUtime=0
/proc/9263/task/9274/stat : 9274 (java) S 9261 9263 8164 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 40434288 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
[pid=9263/tid=9275] ppid=9261 vsize=1530128 CPUtime=0
/proc/9263/task/9275/stat : 9275 (java) S 9261 9263 8164 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 40434289 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 1 0 0 0
[pid=9263/tid=9276] ppid=9261 vsize=1530128 CPUtime=0
/proc/9263/task/9276/stat : 9276 (java) S 9261 9263 8164 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 40434308 1566851072 11485 1992294400 134512640 134550932 4291350048 18446744073709551615 4294960144 0 4 0 16800975 18446604437823746496 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.72
Current children cumulated vsize (KiB) 1530128

Child status: 30
Real time (s): 1.92793
CPU time (s): 2.73758
CPU user time (s): 2.6566
CPU system time (s): 0.080987
CPU usage (%): 141.996
Max. virtual memory (cumulated for all children) (KiB): 1530128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6566
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12108
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= 178
involuntary context switches= 150

runsolver used 0.007998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-16 02:32:07
IDJOB=2658378
IDBENCH=47992
IDSOLVER=1164
FILE ID=node012/2658378-1276648327
PBS_JOBID= 11172403
Free space on /tmp= 62588 MiB

SOLVER NAME= SAT4J PB Resolution 2.2.0 2010-05-26
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=23-P2=29-P3=41-B.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658378-1276648327/watcher-2658378-1276648327 -o /tmp/evaluation-result-2658378-1276648327/solver-2658378-1276648327 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658378-1276648327.opb

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

MD5SUM BENCH= a7aa500b12a2568dbdf92804131d86d2
RANDOM SEED=1683015821

node012.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		: 3000.258
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	: 6000.51
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		: 3000.258
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:       1860512 kB
Buffers:         23508 kB
Cached:          93848 kB
SwapCached:       9656 kB
Active:          85944 kB
Inactive:        44684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1860512 kB
SwapTotal:     4192956 kB
SwapFree:      4136752 kB
Dirty:             312 kB
Writeback:           0 kB
AnonPages:       11624 kB
Mapped:           9448 kB
Slab:            45964 kB
PageTables:       4052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181824 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= 62588 MiB
End job on node012 at 2010-06-16 02:32:09