Trace number 2658463

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 4.26235 3.07741

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=31-P1=53-P2=29-P3=29-P4=31-P5=19-B.opb
MD5SUMc39f64fc7780fdd337b3dc7ba22d2bb1
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 benchmark0.438932
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 variables90
Total number of constraints11
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 constraints11
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)180
Sum of products size (including duplicates)360
Number of different products180
Sum of products size360

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-2658463-1276650529.opb
0.09/0.20	c reading problem ... 
0.25/0.29	c ... done. Wall clock time 0.093s.
0.25/0.29	c #vars     270
0.25/0.29	c #constraints  376
0.25/0.29	c constraints type 
0.25/0.29	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 180
0.25/0.29	c org.sat4j.pb.constraints.pb.MaxWatchPb => 196
1.39/0.81	c SATISFIABLE
1.39/0.81	c OPTIMIZING...
1.39/0.81	c Got one! Elapsed wall clock time (in seconds):0.612
1.39/0.81	o 3
2.11/1.40	c cleaning 2499 clauses out of 5001 with flag 5001/5001
3.07/2.15	c cleaning 4249 clauses out of 8499 with flag 11000/11000
4.23/3.01	c starts		: 45
4.23/3.01	c conflicts		: 17872
4.23/3.01	c decisions		: 20181
4.23/3.01	c propagations		: 268310
4.23/3.01	c inspects		: 5634953
4.23/3.01	c learnt literals	: 11
4.23/3.01	c learnt binary clauses	: 33
4.23/3.01	c learnt ternary clauses	: 76
4.23/3.01	c learnt clauses	: 17860
4.23/3.01	c ignored clauses	: 0
4.23/3.01	c root simplifications	: 0
4.23/3.01	c removed literals (reason simplification)	: 272277
4.23/3.01	c reason swapping (by a shorter reason)	: 0
4.23/3.01	c Calls to reduceDB	: 2
4.23/3.01	c number of reductions to clauses (during analyze)	: 0
4.23/3.01	c number of learned constraints concerned by reduction	: 0
4.23/3.01	c number of learning phase by resolution	: 0
4.23/3.01	c number of learning phase by cutting planes	: 0
4.23/3.01	c speed (assignments/second)	: 121737.74954627948
4.23/3.01	c non guided choices	334
4.23/3.01	c learnt constraints type 
4.23/3.01	c constraints type 
4.23/3.01	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 180
4.23/3.01	c org.sat4j.pb.constraints.pb.MaxWatchPb => 196
4.23/3.01	s OPTIMUM FOUND
4.23/3.01	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 
4.23/3.01	c objective function=3
4.23/3.01	c Total wall clock time (in seconds): 2.819

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-2658463-1276650529/watcher-2658463-1276650529 -o /tmp/evaluation-result-2658463-1276650529/solver-2658463-1276650529 -C 1800 -W 2000 -M 1800 java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658463-1276650529.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: 1.39 1.11 1.33 3/106 12883
/proc/meminfo: memFree=1796564/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=13164 CPUtime=0
/proc/12883/stat : 12883 (java) R 12881 12883 11546 0 -1 4194304 766 0 0 0 0 0 0 0 19 0 1 0 6345063 13479936 340 1992294400 134512640 134550932 4293338928 18446744073709551615 5727877 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12883/statm: 3291 346 142 10 0 1121 0

[startup+0.0136269 s]
/proc/loadavg: 1.39 1.11 1.33 3/106 12883
/proc/meminfo: memFree=1796564/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=13696 CPUtime=0
/proc/12883/stat : 12883 (java) S 12881 12883 11546 0 -1 4202496 1163 0 0 0 0 0 0 0 19 0 2 0 6345063 14024704 618 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/12883/statm: 3434 623 299 10 0 1206 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13696

[startup+0.101626 s]
/proc/loadavg: 1.39 1.11 1.33 3/106 12883
/proc/meminfo: memFree=1796564/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=1524184 CPUtime=0.09
/proc/12883/stat : 12883 (java) S 12881 12883 11546 0 -1 4202496 4020 0 1 0 7 2 0 0 19 0 12 0 6345063 1560764416 3459 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12883/statm: 381046 3459 1079 10 0 378348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524184

[startup+0.301623 s]
/proc/loadavg: 1.39 1.11 1.33 3/106 12883
/proc/meminfo: memFree=1796564/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=1526588 CPUtime=0.4
/proc/12883/stat : 12883 (java) S 12881 12883 11546 0 -1 4202496 5379 0 1 0 37 3 0 0 19 0 13 0 6345063 1563226112 4816 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12883/statm: 381647 4816 1363 10 0 378949 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 1526588

[startup+0.702617 s]
/proc/loadavg: 1.39 1.11 1.33 3/106 12883
/proc/meminfo: memFree=1796564/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=1531296 CPUtime=1.19
/proc/12883/stat : 12883 (java) S 12881 12883 11546 0 -1 4202496 7084 0 1 0 115 4 0 0 19 0 13 0 6345063 1568047104 6438 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12883/statm: 382824 6438 1408 10 0 380126 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 1531296

[startup+1.5016 s]
/proc/loadavg: 1.39 1.11 1.33 2/119 12896
/proc/meminfo: memFree=1769492/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=1531296 CPUtime=2.39
/proc/12883/stat : 12883 (java) S 12881 12883 11546 0 -1 4202496 12195 0 1 0 234 5 0 0 19 0 13 0 6345063 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12883/statm: 382824 11545 1438 10 0 380126 0
[pid=12883/tid=12885] ppid=12881 vsize=1531296 CPUtime=1.46
/proc/12883/task/12885/stat : 12885 (java) R 12881 12883 11546 0 -1 4202560 8666 0 1 0 142 4 0 0 20 0 13 0 6345064 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4109574535 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=12883/tid=12886] ppid=12881 vsize=1531296 CPUtime=0
/proc/12883/task/12886/stat : 12886 (java) S 12881 12883 11546 0 -1 4202560 189 0 0 0 0 0 0 0 18 0 13 0 6345065 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12887] ppid=12881 vsize=1531296 CPUtime=0
/proc/12883/task/12887/stat : 12887 (java) S 12881 12883 11546 0 -1 4202560 113 0 0 0 0 0 0 0 18 0 13 0 6345065 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12888] ppid=12881 vsize=1531296 CPUtime=0.01
/proc/12883/task/12888/stat : 12888 (java) S 12881 12883 11546 0 -1 4202560 295 0 0 0 1 0 0 0 16 0 13 0 6345067 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12889] ppid=12881 vsize=1531296 CPUtime=0
/proc/12883/task/12889/stat : 12889 (java) S 12881 12883 11546 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6345068 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12890] ppid=12881 vsize=1531296 CPUtime=0
/proc/12883/task/12890/stat : 12890 (java) S 12881 12883 11546 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 6345068 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12891] ppid=12881 vsize=1531296 CPUtime=0
/proc/12883/task/12891/stat : 12891 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 6345072 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12892] ppid=12881 vsize=1531296 CPUtime=0.4
/proc/12883/task/12892/stat : 12892 (java) S 12881 12883 11546 0 -1 4202560 903 0 0 0 40 0 0 0 23 0 13 0 6345072 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12893] ppid=12881 vsize=1531296 CPUtime=0.49
/proc/12883/task/12893/stat : 12893 (java) S 12881 12883 11546 0 -1 4202560 962 0 0 0 49 0 0 0 23 0 13 0 6345072 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12894] ppid=12881 vsize=1531296 CPUtime=0
/proc/12883/task/12894/stat : 12894 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 6345072 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12895] ppid=12881 vsize=1531296 CPUtime=0
/proc/12883/task/12895/stat : 12895 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 6345072 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12896] ppid=12881 vsize=1531296 CPUtime=0
/proc/12883/task/12896/stat : 12896 (java) S 12881 12883 11546 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 6345093 1568047104 11545 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 1531296

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

[startup+2.30159 s]
/proc/loadavg: 1.39 1.11 1.33 4/119 12896
/proc/meminfo: memFree=1750272/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=1533376 CPUtime=3.45
/proc/12883/stat : 12883 (java) S 12881 12883 11546 0 -1 4202496 14523 0 1 0 338 7 0 0 19 0 13 0 6345063 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12883/statm: 383344 13482 1438 10 0 380646 0
[pid=12883/tid=12885] ppid=12881 vsize=1533376 CPUtime=2.21
/proc/12883/task/12885/stat : 12885 (java) R 12881 12883 11546 0 -1 4202560 9942 0 1 0 217 4 0 0 22 0 13 0 6345064 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4109583050 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=12883/tid=12886] ppid=12881 vsize=1533376 CPUtime=0
/proc/12883/task/12886/stat : 12886 (java) S 12881 12883 11546 0 -1 4202560 320 0 0 0 0 0 0 0 15 0 13 0 6345065 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12887] ppid=12881 vsize=1533376 CPUtime=0
/proc/12883/task/12887/stat : 12887 (java) S 12881 12883 11546 0 -1 4202560 260 0 0 0 0 0 0 0 16 0 13 0 6345065 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12888] ppid=12881 vsize=1533376 CPUtime=0.03
/proc/12883/task/12888/stat : 12888 (java) S 12881 12883 11546 0 -1 4202560 470 0 0 0 3 0 0 0 15 0 13 0 6345067 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12889] ppid=12881 vsize=1533376 CPUtime=0
/proc/12883/task/12889/stat : 12889 (java) S 12881 12883 11546 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6345068 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12890] ppid=12881 vsize=1533376 CPUtime=0
/proc/12883/task/12890/stat : 12890 (java) S 12881 12883 11546 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 6345068 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12891] ppid=12881 vsize=1533376 CPUtime=0
/proc/12883/task/12891/stat : 12891 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 6345072 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12892] ppid=12881 vsize=1533376 CPUtime=0.48
/proc/12883/task/12892/stat : 12892 (java) S 12881 12883 11546 0 -1 4202560 920 0 0 0 48 0 0 0 16 0 13 0 6345072 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12893] ppid=12881 vsize=1533376 CPUtime=0.66
/proc/12883/task/12893/stat : 12893 (java) R 12881 12883 11546 0 -1 4202560 1544 0 0 0 66 0 0 0 17 0 13 0 6345072 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 104138083 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=12883/tid=12894] ppid=12881 vsize=1533376 CPUtime=0
/proc/12883/task/12894/stat : 12894 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 6345072 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12895] ppid=12881 vsize=1533376 CPUtime=0
/proc/12883/task/12895/stat : 12895 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 6345072 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12896] ppid=12881 vsize=1533376 CPUtime=0
/proc/12883/task/12896/stat : 12896 (java) S 12881 12883 11546 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 6345093 1570177024 13482 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.45
Current children cumulated vsize (KiB) 1533376

[startup+2.70059 s]
/proc/loadavg: 1.39 1.11 1.33 4/119 12896
/proc/meminfo: memFree=1750272/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=1533580 CPUtime=3.92
/proc/12883/stat : 12883 (java) S 12881 12883 11546 0 -1 4202496 15162 0 1 0 385 7 0 0 19 0 13 0 6345063 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12883/statm: 383395 13903 1438 10 0 380697 0
[pid=12883/tid=12885] ppid=12881 vsize=1533580 CPUtime=2.61
/proc/12883/task/12885/stat : 12885 (java) R 12881 12883 11546 0 -1 4202560 9942 0 1 0 257 4 0 0 23 0 13 0 6345064 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4109560844 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=12883/tid=12886] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12886/stat : 12886 (java) S 12881 12883 11546 0 -1 4202560 320 0 0 0 0 0 0 0 15 0 13 0 6345065 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12887] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12887/stat : 12887 (java) S 12881 12883 11546 0 -1 4202560 260 0 0 0 0 0 0 0 16 0 13 0 6345065 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12888] ppid=12881 vsize=1533580 CPUtime=0.03
/proc/12883/task/12888/stat : 12888 (java) S 12881 12883 11546 0 -1 4202560 470 0 0 0 3 0 0 0 15 0 13 0 6345067 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12889] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12889/stat : 12889 (java) S 12881 12883 11546 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6345068 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12890] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12890/stat : 12890 (java) S 12881 12883 11546 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 6345068 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12891] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12891/stat : 12891 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 6345072 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12892] ppid=12881 vsize=1533580 CPUtime=0.48
/proc/12883/task/12892/stat : 12892 (java) S 12881 12883 11546 0 -1 4202560 920 0 0 0 48 0 0 0 16 0 13 0 6345072 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12893] ppid=12881 vsize=1533580 CPUtime=0.73
/proc/12883/task/12893/stat : 12893 (java) S 12881 12883 11546 0 -1 4202560 2183 0 0 0 73 0 0 0 16 0 13 0 6345072 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12894] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12894/stat : 12894 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 6345072 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12895] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12895/stat : 12895 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 6345072 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12896] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12896/stat : 12896 (java) S 12881 12883 11546 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 6345093 1570385920 13903 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 3.92
Current children cumulated vsize (KiB) 1533580

[startup+2.90058 s]
/proc/loadavg: 1.39 1.11 1.33 4/119 12896
/proc/meminfo: memFree=1750272/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=1533580 CPUtime=4.12
/proc/12883/stat : 12883 (java) S 12881 12883 11546 0 -1 4202496 16334 0 1 0 404 8 0 0 19 0 13 0 6345063 1570385920 15075 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12883/statm: 383395 15075 1438 10 0 380697 0
[pid=12883/tid=12885] ppid=12881 vsize=1533580 CPUtime=2.82
/proc/12883/task/12885/stat : 12885 (java) R 12881 12883 11546 0 -1 4202560 11114 0 1 0 277 5 0 0 25 0 13 0 6345064 1570385920 15075 1992294400 134512640 134550932 4293338928 18446744073709551615 4109559768 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=12883/tid=12886] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12886/stat : 12886 (java) S 12881 12883 11546 0 -1 4202560 320 0 0 0 0 0 0 0 15 0 13 0 6345065 1570385920 15075 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12887] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12887/stat : 12887 (java) S 12881 12883 11546 0 -1 4202560 260 0 0 0 0 0 0 0 16 0 13 0 6345065 1570385920 15076 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12888] ppid=12881 vsize=1533580 CPUtime=0.03
/proc/12883/task/12888/stat : 12888 (java) S 12881 12883 11546 0 -1 4202560 470 0 0 0 3 0 0 0 15 0 13 0 6345067 1570385920 15077 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12889] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12889/stat : 12889 (java) S 12881 12883 11546 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6345068 1570385920 15077 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12890] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12890/stat : 12890 (java) S 12881 12883 11546 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 6345068 1570385920 15078 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12891] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12891/stat : 12891 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 6345072 1570385920 15078 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12892] ppid=12881 vsize=1533580 CPUtime=0.48
/proc/12883/task/12892/stat : 12892 (java) S 12881 12883 11546 0 -1 4202560 920 0 0 0 48 0 0 0 16 0 13 0 6345072 1570385920 15079 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12893] ppid=12881 vsize=1533580 CPUtime=0.73
/proc/12883/task/12893/stat : 12893 (java) S 12881 12883 11546 0 -1 4202560 2183 0 0 0 73 0 0 0 15 0 13 0 6345072 1570385920 15079 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12894] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12894/stat : 12894 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 6345072 1570385920 15079 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12895] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12895/stat : 12895 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 6345072 1570385920 15080 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12896] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12896/stat : 12896 (java) S 12881 12883 11546 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 6345093 1570385920 15081 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.12
Current children cumulated vsize (KiB) 1533580

[startup+3.00158 s]
/proc/loadavg: 1.39 1.11 1.33 4/119 12896
/proc/meminfo: memFree=1750272/2059040 swapFree=4192956/4192956
[pid=12883] ppid=12881 vsize=1533580 CPUtime=4.23
/proc/12883/stat : 12883 (java) S 12881 12883 11546 0 -1 4202496 17001 0 1 0 415 8 0 0 19 0 13 0 6345063 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12883/statm: 383395 15742 1438 10 0 380697 0
[pid=12883/tid=12885] ppid=12881 vsize=1533580 CPUtime=2.92
/proc/12883/task/12885/stat : 12885 (java) R 12881 12883 11546 0 -1 4202560 11781 0 1 0 287 5 0 0 25 0 13 0 6345064 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4109243330 0 4 0 16800975 0 0 0 -1 0 0 0 0
[pid=12883/tid=12886] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12886/stat : 12886 (java) S 12881 12883 11546 0 -1 4202560 320 0 0 0 0 0 0 0 15 0 13 0 6345065 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12887] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12887/stat : 12887 (java) S 12881 12883 11546 0 -1 4202560 260 0 0 0 0 0 0 0 16 0 13 0 6345065 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12888] ppid=12881 vsize=1533580 CPUtime=0.03
/proc/12883/task/12888/stat : 12888 (java) S 12881 12883 11546 0 -1 4202560 470 0 0 0 3 0 0 0 15 0 13 0 6345067 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 0 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12889] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12889/stat : 12889 (java) S 12881 12883 11546 0 -1 4202560 11 0 0 0 0 0 0 0 18 0 13 0 6345068 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12890] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12890/stat : 12890 (java) S 12881 12883 11546 0 -1 4202560 7 0 0 0 0 0 0 0 18 0 13 0 6345068 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12891] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12891/stat : 12891 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 13 0 6345072 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12892] ppid=12881 vsize=1533580 CPUtime=0.48
/proc/12883/task/12892/stat : 12892 (java) S 12881 12883 11546 0 -1 4202560 920 0 0 0 48 0 0 0 16 0 13 0 6345072 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12893] ppid=12881 vsize=1533580 CPUtime=0.74
/proc/12883/task/12893/stat : 12893 (java) S 12881 12883 11546 0 -1 4202560 2183 0 0 0 74 0 0 0 15 0 13 0 6345072 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12894] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12894/stat : 12894 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 13 0 6345072 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 0 0 0 0
[pid=12883/tid=12895] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12895/stat : 12895 (java) S 12881 12883 11546 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 13 0 6345072 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
[pid=12883/tid=12896] ppid=12881 vsize=1533580 CPUtime=0
/proc/12883/task/12896/stat : 12896 (java) S 12881 12883 11546 0 -1 4202560 4 0 0 0 0 0 0 0 19 0 13 0 6345093 1570385920 15742 1992294400 134512640 134550932 4293338928 18446744073709551615 4294960144 0 4 0 16800975 18446604437834014976 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 4.23
Current children cumulated vsize (KiB) 1533580

Child status: 30
Real time (s): 3.07741
CPU time (s): 4.26235
CPU user time (s): 4.17337
CPU system time (s): 0.088986
CPU usage (%): 138.504
Max. virtual memory (cumulated for all children) (KiB): 1533580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.17337
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17020
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= 193
involuntary context switches= 187

runsolver used 0.005999 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node045 at 2010-06-16 03:08:49
IDJOB=2658463
IDBENCH=48077
IDSOLVER=1164
FILE ID=node045/2658463-1276650529
PBS_JOBID= 11172417
Free space on /tmp= 62460 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=31-P1=53-P2=29-P3=29-P4=31-P5=19-B.opb
COMMAND LINE= java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2658463-1276650529/watcher-2658463-1276650529 -o /tmp/evaluation-result-2658463-1276650529/solver-2658463-1276650529 -C 1800 -W 2000 -M 1800  java6 -server -Xmx1350m -Xms1350m -jar HOME/sat4j-pb.jar HOME/instance-2658463-1276650529.opb

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

MD5SUM BENCH= c39f64fc7780fdd337b3dc7ba22d2bb1
RANDOM SEED=32625268

node045.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		: 3000.247
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	: 6000.49
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		: 3000.247
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	: 5599.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1796836 kB
Buffers:         33284 kB
Cached:         103712 kB
SwapCached:          0 kB
Active:          85836 kB
Inactive:       110908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1796836 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             348 kB
Writeback:           0 kB
AnonPages:       59700 kB
Mapped:          15428 kB
Slab:            43548 kB
PageTables:       3976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181224 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= 62460 MiB
End job on node045 at 2010-06-16 03:08:52