Trace number 3735872

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
PB11: Sat4j Res//CP 2.3.0OPT5 0.554915 1.27541

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir01_area_delay.opb
MD5SUM3c6ce888852c7a79cc2ac1234a54d366
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.001998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables103
Total number of constraints224
Number of constraints which are clauses224
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 49
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 49
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 49
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.03/0.18	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.03/0.18	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.18	c See www.sat4j.org for details.
0.03/0.19	c version 2.3.1.v20110525
0.03/0.19	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.19	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.03/0.19	c java.vm.version	19.1-b02
0.03/0.19	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.19	c sun.arch.data.model	64
0.03/0.19	c java.version		1.6.0_24
0.03/0.19	c os.name		Linux
0.03/0.19	c os.version		2.6.32-71.29.1.el6.x86_64
0.03/0.19	c os.arch		amd64
0.03/0.19	c Free memory 		9996466904
0.03/0.19	c Max memory 		10048897024
0.03/0.19	c Total memory 		10048897024
0.03/0.19	c Number of processors 	8
0.12/0.22	c Pseudo Boolean Optimization
0.12/0.22	c ManyCore solver with 2 solvers running in parallel
0.12/0.22	c --- Begin Solver configuration ---
0.12/0.22	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.12/0.22	c Learn all clauses as in MiniSAT
0.12/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.12/0.22	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.12/0.22	c Expensive reason simplification
0.12/0.22	c Armin Biere (Picosat) restarts strategy
0.12/0.22	c Glucose learned constraints deletion strategy
0.12/0.22	c timeout=2147483s
0.12/0.22	c DB Simplification allowed=false
0.12/0.22	c --- End Solver configuration ---
0.12/0.22	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.12/0.22	c --- Begin Solver configuration ---
0.12/0.22	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.12/0.22	c Learn all clauses as in MiniSAT
0.12/0.22	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.12/0.22	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.12/0.22	c No reason simplification
0.12/0.22	c Armin Biere (Picosat) restarts strategy
0.12/0.22	c Glucose learned constraints deletion strategy
0.12/0.22	c timeout=2147483s
0.12/0.22	c DB Simplification allowed=false
0.12/0.22	c --- End Solver configuration ---
0.12/0.22	c solving HOME/instance-3735872-1338713778.opb
0.12/0.22	c reading problem ... 
0.12/0.26	c ... done. Wall clock time 0.042s.
0.12/0.26	c #vars     103
0.12/0.26	c #constraints  222
0.12/0.26	c constraints type 
0.12/0.26	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 57
0.12/0.26	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 164
0.12/0.26	c constraints type 
0.12/0.26	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 164
0.12/0.26	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 57
0.12/0.27	c  And the winner is CuttingPlanes
0.21/0.76	c SATISFIABLE
0.21/0.76	c OPTIMIZING...
0.21/0.76	c Got one! Elapsed wall clock time (in seconds):0.544
0.21/0.76	o 5
0.29/0.82	c  And the winner is CuttingPlanes
0.54/1.27	c starts		: 2
0.54/1.27	c conflicts		: 25
0.54/1.27	c decisions		: 105
0.54/1.27	c propagations		: 704
0.54/1.27	c inspects		: 1380
0.54/1.27	c shortcuts		: 0
0.54/1.27	c learnt literals	: 0
0.54/1.27	c learnt binary clauses	: 0
0.54/1.27	c learnt ternary clauses	: 0
0.54/1.27	c learnt constraints	: 24
0.54/1.27	c ignored constraints	: 0
0.54/1.27	c root simplifications	: 0
0.54/1.27	c removed literals (reason simplification)	: 0
0.54/1.27	c reason swapping (by a shorter reason)	: 0
0.54/1.27	c Calls to reduceDB	: 0
0.54/1.27	c number of reductions to clauses (during analyze)	: 0
0.54/1.27	c number of learned constraints concerned by reduction	: 0
0.54/1.27	c number of learning phase by resolution	: 0
0.54/1.27	c number of learning phase by cutting planes	: 0
0.54/1.27	c speed (assignments/second)	: 1402.3904382470118
0.54/1.27	c non guided choices	0
0.54/1.27	c learnt constraints type 
0.54/1.27	c constraints type 
0.54/1.27	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 57
0.54/1.27	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.54/1.27	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 164
0.54/1.27	c constraints type 
0.54/1.27	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 164
0.54/1.27	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 57
0.54/1.27	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.54/1.27	s OPTIMUM FOUND
0.54/1.27	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 
0.54/1.27	c objective function=5
0.54/1.27	c Total wall clock time (in seconds): 1.05

Verifier Data 

OK	5

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3735872-1338713778/watcher-3735872-1338713778 -o /tmp/evaluation-result-3735872-1338713778/solver-3735872-1338713778 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3735872-1338713778.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.74 1.98 1.98 3/175 30937
/proc/meminfo: memFree=28184160/32873844 swapFree=7124/7124
[pid=30937] ppid=30935 vsize=2500 CPUtime=0 cores=0,2,4,6
/proc/30937/stat : 30937 (java) D 30935 30937 30903 0 -1 4202496 92 0 1 0 0 0 0 0 20 0 1 0 337503219 2560000 47 33554432000 1073741824 1073778376 140735596479232 140735596476360 273896533287 0 0 4096 0 18446744072100748580 0 0 17 4 0 0 0 0 0
/proc/30937/statm: 625 47 37 9 0 29 0

[startup+0.0598239 s]
/proc/loadavg: 1.74 1.98 1.98 3/175 30937
/proc/meminfo: memFree=28184160/32873844 swapFree=7124/7124
[pid=30937] ppid=30935 vsize=101528 CPUtime=0 cores=0,2,4,6
/proc/30937/stat : 30937 (java) S 30935 30937 30903 0 -1 4202496 1354 0 24 0 0 0 0 0 20 0 2 0 337503219 103964672 1059 33554432000 1073741824 1073778376 140734765347376 140734765338512 273909055549 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 2 0 0
/proc/30937/statm: 25382 1059 810 9 0 16774 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 101528

[startup+0.100262 s]
/proc/loadavg: 1.74 1.98 1.98 3/175 30937
/proc/meminfo: memFree=28184160/32873844 swapFree=7124/7124
[pid=30937] ppid=30935 vsize=11044572 CPUtime=0.03 cores=0,2,4,6
/proc/30937/stat : 30937 (java) S 30935 30937 30903 0 -1 4202496 4528 0 30 0 1 2 0 0 20 0 10 0 337503219 11309641728 11389 33554432000 1073741824 1073778376 140734765347376 140734765338512 273909055549 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 2 0 0
/proc/30937/statm: 2761143 11389 1539 9 0 2751844 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11044572

[startup+0.300223 s]
/proc/loadavg: 1.74 1.98 1.98 3/175 30937
/proc/meminfo: memFree=28184160/32873844 swapFree=7124/7124
[pid=30937] ppid=30935 vsize=11852648 CPUtime=0.21 cores=0,2,4,6
/proc/30937/stat : 30937 (java) S 30935 30937 30903 0 -1 4202496 6104 0 31 0 19 2 0 0 20 0 19 0 337503219 12137111552 15414 33554432000 1073741824 1073778376 140734765347376 140734765338512 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 2 0 0
/proc/30937/statm: 2963162 15414 2189 9 0 2953849 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 11852648

[startup+0.700246 s]
/proc/loadavg: 1.74 1.98 1.98 3/175 30937
/proc/meminfo: memFree=28184160/32873844 swapFree=7124/7124
[pid=30937] ppid=30935 vsize=11852648 CPUtime=0.21 cores=0,2,4,6
/proc/30937/stat : 30937 (java) S 30935 30937 30903 0 -1 4202496 6104 0 31 0 19 2 0 0 20 0 19 0 337503219 12137111552 15414 33554432000 1073741824 1073778376 140734765347376 140734765338512 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 2 0 0
/proc/30937/statm: 2963162 15414 2189 9 0 2953849 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 11852648

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

[startup+1.10703 s]
/proc/loadavg: 1.74 1.98 1.98 1/215 30993
/proc/meminfo: memFree=27898156/32873844 swapFree=7124/7124
[pid=30937] ppid=30935 vsize=11852648 CPUtime=0.54 cores=0,2,4,6
/proc/30937/stat : 30937 (java) S 30935 30937 30903 0 -1 4202496 8498 0 31 0 49 5 0 0 20 0 19 0 337503219 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140734765338512 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 2 0 0
/proc/30937/statm: 2963162 17728 2233 9 0 2953849 0
[pid=30937/tid=30939] ppid=30935 vsize=11852648 CPUtime=0.15 cores=0,2,4,6
/proc/30937/task/30939/stat : 30939 (java) S 30935 30937 30903 0 -1 4202560 3868 0 11 0 13 2 0 0 20 0 19 0 337503223 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704229491864 273909069737 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 3 0 0
[pid=30937/tid=30949] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30949/stat : 30949 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704204897192 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30950] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30950/stat : 30950 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704203844648 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30937/tid=30951] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30951/stat : 30951 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704064260776 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30937/tid=30952] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30952/stat : 30952 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704063208232 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30937/tid=30953] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30953/stat : 30953 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704062155176 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30954] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30954/stat : 30954 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704061102632 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30937/tid=30955] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30955/stat : 30955 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503228 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704060049576 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30956] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30956/stat : 30956 (java) S 30935 30937 30903 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337503228 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704058997032 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30959] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30959/stat : 30959 (java) S 30935 30937 30903 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 337503230 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704046799720 273909069737 0 0 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30968] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30968/stat : 30968 (java) S 30935 30937 30903 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 337503231 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704045746040 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30969] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30969/stat : 30969 (java) S 30935 30937 30903 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337503231 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704044692872 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30973] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30973/stat : 30973 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704043641616 273909077792 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30974] ppid=30935 vsize=11852648 CPUtime=0.13 cores=0,2,4,6
/proc/30937/task/30974/stat : 30974 (java) S 30935 30937 30903 0 -1 4202560 1514 0 0 0 13 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704042588472 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30975] ppid=30935 vsize=11852648 CPUtime=0.09 cores=0,2,4,6
/proc/30937/task/30975/stat : 30975 (java) S 30935 30937 30903 0 -1 4202560 1816 0 0 0 9 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704041535928 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30937/tid=30976] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30976/stat : 30976 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704040483064 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30937/tid=30977] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30977/stat : 30977 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704039430728 273909069737 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30937/tid=30986] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30986/stat : 30986 (java) S 30935 30937 30903 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337503246 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704035218856 273909069737 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 11852648

[startup+1.20073 s]
/proc/loadavg: 1.74 1.98 1.98 1/215 30993
/proc/meminfo: memFree=27898156/32873844 swapFree=7124/7124
[pid=30937] ppid=30935 vsize=11852648 CPUtime=0.54 cores=0,2,4,6
/proc/30937/stat : 30937 (java) S 30935 30937 30903 0 -1 4202496 8498 0 31 0 49 5 0 0 20 0 19 0 337503219 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140734765338512 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 2 0 0
/proc/30937/statm: 2963162 17728 2233 9 0 2953849 0
[pid=30937/tid=30939] ppid=30935 vsize=11852648 CPUtime=0.15 cores=0,2,4,6
/proc/30937/task/30939/stat : 30939 (java) S 30935 30937 30903 0 -1 4202560 3868 0 11 0 13 2 0 0 20 0 19 0 337503223 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704229491864 273909069737 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 3 0 0
[pid=30937/tid=30949] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30949/stat : 30949 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704204897192 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30950] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30950/stat : 30950 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704203844648 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30937/tid=30951] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30951/stat : 30951 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704064260776 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 6 0 0 0 0 0
[pid=30937/tid=30952] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30952/stat : 30952 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704063208232 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30937/tid=30953] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30953/stat : 30953 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704062155176 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30954] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30954/stat : 30954 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503227 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704061102632 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30937/tid=30955] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30955/stat : 30955 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503228 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704060049576 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30956] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30956/stat : 30956 (java) S 30935 30937 30903 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 337503228 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704058997032 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30959] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30959/stat : 30959 (java) S 30935 30937 30903 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 337503230 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704046799720 273909069737 0 0 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30937/tid=30968] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30968/stat : 30968 (java) S 30935 30937 30903 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 337503231 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704045746040 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30969] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30969/stat : 30969 (java) S 30935 30937 30903 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337503231 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704044692872 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30973] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30973/stat : 30973 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704043641616 273909077792 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30974] ppid=30935 vsize=11852648 CPUtime=0.13 cores=0,2,4,6
/proc/30937/task/30974/stat : 30974 (java) S 30935 30937 30903 0 -1 4202560 1514 0 0 0 13 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704042588472 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 2 0 0 0 0 0
[pid=30937/tid=30975] ppid=30935 vsize=11852648 CPUtime=0.09 cores=0,2,4,6
/proc/30937/task/30975/stat : 30975 (java) S 30935 30937 30903 0 -1 4202560 1816 0 0 0 9 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704041535928 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30937/tid=30976] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30976/stat : 30976 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704040483064 273909068860 0 4 0 16800975 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=30937/tid=30977] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30977/stat : 30977 (java) S 30935 30937 30903 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 337503235 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704039430728 273909069737 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
[pid=30937/tid=30986] ppid=30935 vsize=11852648 CPUtime=0 cores=0,2,4,6
/proc/30937/task/30986/stat : 30986 (java) S 30935 30937 30903 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 337503246 12137111552 17728 33554432000 1073741824 1073778376 140734765347376 140704035218856 273909069737 0 4 0 16800975 18446744071579510697 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 11852648

Child status: 30
Real time (s): 1.27541
CPU time (s): 0.554915
CPU user time (s): 0.482926
CPU system time (s): 0.071989
CPU usage (%): 43.5086
Max. virtual memory (cumulated for all children) (KiB): 11852648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.482926
system time used= 0.071989
maximum resident set size= 72972
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8507
page faults= 31
swaps= 0
block input operations= 7312
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 362
involuntary context switches= 36

runsolver used 0.002999 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node134 at 2012-06-03 10:56:18
IDJOB=3735872
IDBENCH=25002
IDSOLVER=2328
FILE ID=node134/3735872-1338713778
RUNJOBID= node134-1338713778-30919
PBS_JOBID= 14636743
Free space on /tmp= 70360 MiB

SOLVER NAME= PB11: Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir01_area_delay.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3735872-1338713778/watcher-3735872-1338713778 -o /tmp/evaluation-result-3735872-1338713778/solver-3735872-1338713778 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3735872-1338713778.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3c6ce888852c7a79cc2ac1234a54d366
RANDOM SEED=1289422072

node134.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.278
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28187772 kB
Buffers:          480076 kB
Cached:          3296372 kB
SwapCached:           76 kB
Active:          1743656 kB
Inactive:        2042796 kB
Active(anon):       1848 kB
Inactive(anon):    10496 kB
Active(file):    1741808 kB
Inactive(file):  2032300 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67107756 kB
Dirty:               484 kB
Writeback:             0 kB
AnonPages:         16560 kB
Mapped:            10424 kB
Shmem:                96 kB
Slab:             761212 kB
SReclaimable:     202636 kB
SUnreclaim:       558576 kB
KernelStack:        1400 kB
PageTables:         3872 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70356 MiB
End job on node134 at 2012-06-03 10:56:20