Trace number 2658379

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 2010-05-26OPT2 2.18567 1.40453

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=3-P1=19-P2=2-P3=19-P4=17-P5=13-P6=37-P7=5-B.opb
MD5SUMade4038b6c8c483ca1d44b3698e37050
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.380942
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables105
Total number of constraints15
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 constraints15
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)175
Sum of products size (including duplicates)350
Number of different products175
Sum of products size350

Quality of the solution as a function of time


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

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
0.24/0.20	c Pseudo Boolean Optimization
0.24/0.20	c --- Begin Solver configuration ---
0.24/0.20	c Stops conflict analysis at the first Unique Implication Point
0.24/0.20	c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@1ac1fe4
0.24/0.20	c Learn all clauses as in MiniSAT
0.24/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24/0.20	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.24/0.20	c Expensive reason simplification
0.24/0.20	c Armin Biere (Picosat) restarts strategy
0.24/0.20	c Glucose learned constraints deletion strategy
0.24/0.20	c timeout=2147483s
0.24/0.20	c DB Simplification allowed=false
0.24/0.20	c --- End Solver configuration ---
0.24/0.20	c solving HOME/instance-2658379-1276648333.opb
0.24/0.20	c reading problem ... 
0.41/0.31	c ... done. Wall clock time 0.107s.
0.41/0.31	c #vars     280
0.41/0.31	c #constraints  372
0.41/0.31	c constraints type 
0.41/0.31	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 175
0.41/0.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 197
1.56/0.91	c SATISFIABLE
1.56/0.91	c OPTIMIZING...
1.56/0.91	c Got one! Elapsed wall clock time (in seconds):0.708
1.56/0.91	o 11
1.84/1.15	c Got one! Elapsed wall clock time (in seconds):0.947
1.84/1.15	o 3
2.07/1.34	c Got one! Elapsed wall clock time (in seconds):1.14
2.07/1.34	o 2
2.07/1.36	c starts		: 23
2.07/1.36	c conflicts		: 4909
2.07/1.36	c decisions		: 6638
2.07/1.36	c propagations		: 68941
2.07/1.36	c inspects		: 877940
2.07/1.36	c learnt literals	: 0
2.07/1.36	c learnt binary clauses	: 2
2.07/1.36	c learnt ternary clauses	: 5
2.07/1.36	c learnt clauses	: 4909
2.07/1.36	c ignored clauses	: 0
2.07/1.36	c root simplifications	: 0
2.07/1.36	c removed literals (reason simplification)	: 43185
2.07/1.36	c reason swapping (by a shorter reason)	: 0
2.07/1.36	c Calls to reduceDB	: 0
2.07/1.36	c number of reductions to clauses (during analyze)	: 0
2.07/1.36	c number of learned constraints concerned by reduction	: 0
2.07/1.36	c number of learning phase by resolution	: 0
2.07/1.36	c number of learning phase by cutting planes	: 0
2.07/1.36	c speed (assignments/second)	: 4308812.5
2.07/1.36	c non guided choices	340
2.07/1.36	c learnt constraints type 
2.07/1.36	c constraints type 
2.07/1.36	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 175
2.07/1.36	c org.sat4j.pb.constraints.pb.MaxWatchPb => 197
2.07/1.36	s OPTIMUM FOUND
2.07/1.36	v -x1 x2 -x3 -x4 -x5 x6 -x7 -x8 x9 -x10 x11 -x12 -x13 x14 -x15 x16 -x17 -x18 -x19 x20 x21 -x22 -x23 -x24 x25 x26 x27 -x28 -x29 -x30 x31 x32 -x33 x34 -x35 x36 x37 x38 -x39 -x40 -x41 x42 -x43 -x44 x45 -x46 x47 -x48 -x49 -x50 -x51 x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 x62 x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 x78 -x79 -x80 x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 
2.07/1.36	c objective function=2
2.07/1.36	c Total wall clock time (in seconds): 1.158

Verifier Data 

OK	2

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2658379-1276648333/watcher-2658379-1276648333 -o /tmp/evaluation-result-2658379-1276648333/solver-2658379-1276648333 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658379-1276648333.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: 1.61 1.29 1.17 3/106 8717
/proc/meminfo: memFree=1787488/2059040 swapFree=4136232/4192956
[pid=8717] ppid=8715 vsize=444 CPUtime=0
/proc/8717/stat : 8717 (java) R 8715 8717 8204 0 -1 4194304 301 0 0 0 0 0 0 0 19 0 1 0 40434872 454656 48 1992294400 134512640 134550932 4291722784 18446744073709551615 6382164 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8717/statm: 111 50 40 10 0 25 0

[startup+0.024781 s]
/proc/loadavg: 1.61 1.29 1.17 3/106 8717
/proc/meminfo: memFree=1787488/2059040 swapFree=4136232/4192956
[pid=8717] ppid=8715 vsize=1517712 CPUtime=0.01
/proc/8717/stat : 8717 (java) S 8715 8717 8204 0 -1 4202496 2619 0 1 0 0 1 0 0 18 0 3 0 40434872 1554137088 2064 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/8717/statm: 379428 2064 419 10 0 377139 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1517712

[startup+0.101749 s]
/proc/loadavg: 1.61 1.29 1.17 3/106 8717
/proc/meminfo: memFree=1787488/2059040 swapFree=4136232/4192956
[pid=8717] ppid=8715 vsize=1524184 CPUtime=0.09
/proc/8717/stat : 8717 (java) S 8715 8717 8204 0 -1 4202496 4001 0 1 0 7 2 0 0 18 0 12 0 40434872 1560764416 3441 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8717/statm: 381046 3441 1078 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.308328 s]
/proc/loadavg: 1.61 1.29 1.17 3/106 8717
/proc/meminfo: memFree=1787488/2059040 swapFree=4136232/4192956
[pid=8717] ppid=8715 vsize=1527136 CPUtime=0.41
/proc/8717/stat : 8717 (java) S 8715 8717 8204 0 -1 4202496 5512 0 1 0 38 3 0 0 18 0 12 0 40434872 1563787264 4950 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8717/statm: 381784 4951 1365 10 0 379086 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 1527136

[startup+0.700869 s]
/proc/loadavg: 1.61 1.29 1.17 3/106 8717
/proc/meminfo: memFree=1787488/2059040 swapFree=4136232/4192956
[pid=8717] ppid=8715 vsize=1529420 CPUtime=1.16
/proc/8717/stat : 8717 (java) S 8715 8717 8204 0 -1 4202496 6749 0 1 0 113 3 0 0 18 0 13 0 40434872 1566126080 6053 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8717/statm: 382355 6053 1417 10 0 379657 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 1529420

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

[startup+1.10994 s]
/proc/loadavg: 1.89 1.36 1.19 2/119 8730
/proc/meminfo: memFree=1762524/2059040 swapFree=4136232/4192956
[pid=8717] ppid=8715 vsize=1529448 CPUtime=1.84
/proc/8717/stat : 8717 (java) S 8715 8717 8204 0 -1 4202496 9495 0 1 0 179 5 0 0 18 0 13 0 40434872 1566154752 8600 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8717/statm: 382362 8601 1419 10 0 379664 0
[pid=8717/tid=8719] ppid=8715 vsize=1529448 CPUtime=1.04
/proc/8717/task/8719/stat : 8719 (java) R 8715 8717 8204 0 -1 4202560 6757 0 1 0 100 4 0 0 25 0 13 0 40434874 1566154752 8601 1992294400 134512640 134550932 4291722784 18446744073709551615 4109905420 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=8717/tid=8720] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8720/stat : 8720 (java) S 8715 8717 8204 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 40434875 1566154752 8602 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 1 0 0 0
[pid=8717/tid=8721] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8721/stat : 8721 (java) S 8715 8717 8204 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 13 0 40434875 1566154752 8603 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 1 0 0 0
[pid=8717/tid=8722] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8722/stat : 8722 (java) S 8715 8717 8204 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 40434877 1566154752 8603 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 0 0 16800975 18446604437860788032 0 0 -1 1 0 0 0
[pid=8717/tid=8723] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8723/stat : 8723 (java) S 8715 8717 8204 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 40434877 1566154752 8603 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8724] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8724/stat : 8724 (java) S 8715 8717 8204 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 40434877 1566154752 8604 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8725] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8725/stat : 8725 (java) S 8715 8717 8204 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 40434881 1566154752 8604 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8726] ppid=8715 vsize=1529448 CPUtime=0.56
/proc/8717/task/8726/stat : 8726 (java) S 8715 8717 8204 0 -1 4202560 1009 0 0 0 56 0 0 0 17 0 13 0 40434881 1566154752 8605 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8727] ppid=8715 vsize=1529448 CPUtime=0.21
/proc/8717/task/8727/stat : 8727 (java) S 8715 8717 8204 0 -1 4202560 663 0 0 0 21 0 0 0 25 0 13 0 40434881 1566154752 8605 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8728] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8728/stat : 8728 (java) S 8715 8717 8204 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 40434881 1566154752 8605 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8729] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8729/stat : 8729 (java) S 8715 8717 8204 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 13 0 40434881 1566154752 8606 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 1 0 0 0
[pid=8717/tid=8730] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8730/stat : 8730 (java) S 8715 8717 8204 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 40434904 1566154752 8606 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 1.84
Current children cumulated vsize (KiB) 1529448

[startup+1.30198 s]
/proc/loadavg: 1.89 1.36 1.19 2/119 8730
/proc/meminfo: memFree=1762524/2059040 swapFree=4136232/4192956
[pid=8717] ppid=8715 vsize=1529448 CPUtime=2.07
/proc/8717/stat : 8717 (java) S 8715 8717 8204 0 -1 4202496 11246 0 1 0 201 6 0 0 18 0 13 0 40434872 1566154752 10351 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8717/statm: 382362 10351 1419 10 0 379664 0
[pid=8717/tid=8719] ppid=8715 vsize=1529448 CPUtime=1.24
/proc/8717/task/8719/stat : 8719 (java) R 8715 8717 8204 0 -1 4202560 8508 0 1 0 119 5 0 0 25 0 13 0 40434874 1566154752 10352 1992294400 134512640 134550932 4291722784 18446744073709551615 4109783896 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=8717/tid=8720] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8720/stat : 8720 (java) S 8715 8717 8204 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 13 0 40434875 1566154752 10353 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 1 0 0 0
[pid=8717/tid=8721] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8721/stat : 8721 (java) S 8715 8717 8204 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 13 0 40434875 1566154752 10353 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 1 0 0 0
[pid=8717/tid=8722] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8722/stat : 8722 (java) S 8715 8717 8204 0 -1 4202560 1 0 0 0 0 0 0 0 18 0 13 0 40434877 1566154752 10354 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 0 0 16800975 18446604437860788032 0 0 -1 1 0 0 0
[pid=8717/tid=8723] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8723/stat : 8723 (java) S 8715 8717 8204 0 -1 4202560 10 0 0 0 0 0 0 0 23 0 13 0 40434877 1566154752 10354 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8724] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8724/stat : 8724 (java) S 8715 8717 8204 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 13 0 40434877 1566154752 10355 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8725] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8725/stat : 8725 (java) S 8715 8717 8204 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 13 0 40434881 1566154752 10356 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8726] ppid=8715 vsize=1529448 CPUtime=0.57
/proc/8717/task/8726/stat : 8726 (java) S 8715 8717 8204 0 -1 4202560 1009 0 0 0 57 0 0 0 15 0 13 0 40434881 1566154752 10356 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8727] ppid=8715 vsize=1529448 CPUtime=0.23
/proc/8717/task/8727/stat : 8727 (java) R 8715 8717 8204 0 -1 4202560 663 0 0 0 23 0 0 0 23 0 13 0 40434881 1566154752 10356 1992294400 134512640 134550932 4291722784 18446744073709551615 106106344 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=8717/tid=8728] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8728/stat : 8728 (java) S 8715 8717 8204 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 40434881 1566154752 10356 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
[pid=8717/tid=8729] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8729/stat : 8729 (java) S 8715 8717 8204 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 40434881 1566154752 10357 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 1 0 0 0
[pid=8717/tid=8730] ppid=8715 vsize=1529448 CPUtime=0
/proc/8717/task/8730/stat : 8730 (java) S 8715 8717 8204 0 -1 4202560 4 0 0 0 0 0 0 0 25 0 13 0 40434904 1566154752 10358 1992294400 134512640 134550932 4291722784 18446744073709551615 4294960144 0 4 0 16800975 18446604437860788032 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.07
Current children cumulated vsize (KiB) 1529448

[startup+1.40207 s]
/proc/loadavg: 1.89 1.36 1.19 2/119 8730
/proc/meminfo: memFree=1762524/2059040 swapFree=4136232/4192956
[pid=8717] ppid=8715 vsize=0 CPUtime=2.17
/proc/8717/stat : 8717 (java) Z 8715 8717 8204 0 -1 4203548 11687 0 1 0 211 6 0 0 18 0 2 0 40434872 0 0 1992294400 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8717/statm: 0 0 0 0 0 0 0
[pid=8717/tid=8727] ppid=8715 vsize=0 CPUtime=0.27
/proc/8717/task/8727/stat : 8727 (java) R 8715 8717 8204 0 -1 4203588 715 0 0 0 27 0 0 0 23 0 2 0 40434881 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) 2.17
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 1.40453
CPU time (s): 2.18567
CPU user time (s): 2.11568
CPU system time (s): 0.069989
CPU usage (%): 155.616
Max. virtual memory (cumulated for all children) (KiB): 1529724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.11568
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11687
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= 139
involuntary context switches= 117

runsolver used 0.005999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node011 at 2010-06-16 02:32:13
IDJOB=2658379
IDBENCH=47993
IDSOLVER=1164
FILE ID=node011/2658379-1276648333
PBS_JOBID= 11172452
Free space on /tmp= 62360 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=5-P0=3-P1=19-P2=2-P3=19-P4=17-P5=13-P6=37-P7=5-B.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658379-1276648333/watcher-2658379-1276648333 -o /tmp/evaluation-result-2658379-1276648333/solver-2658379-1276648333 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658379-1276648333.opb

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

MD5SUM BENCH= ade4038b6c8c483ca1d44b3698e37050
RANDOM SEED=1033191658

node011.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		: 3000.264
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	: 6000.52
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		: 3000.264
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:       1787884 kB
Buffers:         86920 kB
Cached:         104068 kB
SwapCached:      10072 kB
Active:          97160 kB
Inactive:       106912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1787884 kB
SwapTotal:     4192956 kB
SwapFree:      4136232 kB
Dirty:             700 kB
Writeback:           4 kB
AnonPages:       11548 kB
Mapped:           9392 kB
Slab:            45248 kB
PageTables:       4028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180560 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= 62360 MiB
End job on node011 at 2010-06-16 02:32:15