Trace number 3453753

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 Res//CP 2.3.0OPT3 0.433933 1.16312

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=263-P1=269-B.opb
MD5SUMb613dc01eaf727bc9d40c6e07a29423b
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 benchmark0.020996
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 variables27
Total number of constraints3
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 constraints3
Minimum length of a constraint9
Maximum length of a constraint90
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 522844
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)81
Sum of products size (including duplicates)162
Number of different products81
Sum of products size162

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.00/0.09	c version 2.3.1.v20110525
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.18-164.el5
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		9996466904
0.00/0.09	c Max memory 		10048897024
0.00/0.09	c Total memory 		10048897024
0.00/0.09	c Number of processors 	8
0.09/0.11	c Pseudo Boolean Optimization
0.09/0.11	c ManyCore solver with 2 solvers running in parallel
0.09/0.11	c --- Begin Solver configuration ---
0.09/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@48e5855a
0.09/0.11	c Learn all clauses as in MiniSAT
0.09/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.11	c Expensive reason simplification
0.09/0.11	c Armin Biere (Picosat) restarts strategy
0.09/0.11	c Glucose learned constraints deletion strategy
0.09/0.11	c timeout=2147483s
0.09/0.11	c DB Simplification allowed=false
0.09/0.11	c --- End Solver configuration ---
0.09/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.09/0.11	c --- Begin Solver configuration ---
0.09/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@398020cc
0.09/0.11	c Learn all clauses as in MiniSAT
0.09/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.11	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.09/0.11	c No reason simplification
0.09/0.11	c Armin Biere (Picosat) restarts strategy
0.09/0.11	c Glucose learned constraints deletion strategy
0.09/0.11	c timeout=2147483s
0.09/0.11	c DB Simplification allowed=false
0.09/0.11	c --- End Solver configuration ---
0.09/0.11	c solving HOME/instance-3453753-1307194176.opb
0.09/0.11	c reading problem ... 
0.09/0.14	c ... done. Wall clock time 0.03s.
0.09/0.14	c #vars     108
0.09/0.14	c #constraints  166
0.09/0.14	c constraints type 
0.09/0.14	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 81
0.09/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 85
0.09/0.14	c constraints type 
0.09/0.14	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 81
0.09/0.14	c org.sat4j.pb.constraints.pb.MaxWatchPb => 85
0.09/0.16	c  And the winner is Resolution
0.23/0.65	c SATISFIABLE
0.23/0.65	c OPTIMIZING...
0.23/0.65	c Got one! Elapsed wall clock time (in seconds):0.534
0.23/0.65	o 3
0.23/0.65	c  And the winner is Resolution
0.42/1.15	c starts		: 1
0.42/1.15	c conflicts		: 11
0.42/1.15	c decisions		: 21
0.42/1.15	c propagations		: 274
0.42/1.15	c inspects		: 765
0.42/1.15	c shortcuts		: 0
0.42/1.15	c learnt literals	: 0
0.42/1.15	c learnt binary clauses	: 0
0.42/1.15	c learnt ternary clauses	: 0
0.42/1.15	c learnt constraints	: 11
0.42/1.15	c ignored constraints	: 0
0.42/1.15	c root simplifications	: 0
0.42/1.15	c removed literals (reason simplification)	: 98
0.42/1.15	c reason swapping (by a shorter reason)	: 0
0.42/1.15	c Calls to reduceDB	: 0
0.42/1.15	c number of reductions to clauses (during analyze)	: 0
0.42/1.15	c number of learned constraints concerned by reduction	: 0
0.42/1.15	c number of learning phase by resolution	: 0
0.42/1.15	c number of learning phase by cutting planes	: 0
0.42/1.15	c speed (assignments/second)	: 541.501976284585
0.42/1.15	c non guided choices	3
0.42/1.15	c learnt constraints type 
0.42/1.15	c constraints type 
0.42/1.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 81
0.42/1.15	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 85
0.42/1.15	c constraints type 
0.42/1.15	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 81
0.42/1.15	c org.sat4j.pb.constraints.pb.MaxWatchPb => 85
0.42/1.15	s OPTIMUM FOUND
0.42/1.15	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 
0.42/1.15	c objective function=3
0.42/1.15	c Total wall clock time (in seconds): 1.041

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3453753-1307194176/watcher-3453753-1307194176 -o /tmp/evaluation-result-3453753-1307194176/solver-3453753-1307194176 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453753-1307194176.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: 2.48 3.46 3.52 3/463 18198
/proc/meminfo: memFree=30011664/32950928 swapFree=45617076/67111528
[pid=18196] ppid=18193 vsize=35820 CPUtime=0 cores=0,2,4,6
/proc/18196/stat : 18196 (java) S 18193 18196 13462 0 -1 4202496 1361 0 1 0 0 0 0 0 25 0 2 0 831017352 36679680 1065 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101500901 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/18196/statm: 8955 1065 828 9 0 386 0
[pid=18196/tid=18199] ppid=18193 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18199/stat : 18199 (java) R 18193 18196 13462 0 -1 4202560 4000 0 1 0 0 0 0 0 25 0 2 0 831017352 10694979584 4815 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248089392187 0 4 0 16784584 0 0 0 -1 2 0 0 0

[startup+0.0962 s]
/proc/loadavg: 2.48 3.46 3.52 3/463 18198
/proc/meminfo: memFree=30011664/32950928 swapFree=45617076/67111528
[pid=18196] ppid=18193 vsize=10540260 CPUtime=0.09 cores=0,2,4,6
/proc/18196/stat : 18196 (java) S 18193 18196 13462 0 -1 4202496 12920 0 1 0 8 1 0 0 25 0 18 0 831017352 10793226240 12618 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18196/statm: 2635065 12618 2083 9 0 2625799 0
[pid=18196/tid=18199] ppid=18193 vsize=10540260 CPUtime=0.07 cores=0,2,4,6
/proc/18196/task/18199/stat : 18199 (java) R 18193 18196 13462 0 -1 4202560 11011 0 1 0 6 1 0 0 25 0 18 0 831017352 10793226240 12618 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101524939 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10540260

[startup+0.100859 s]
/proc/loadavg: 2.48 3.46 3.52 3/463 18198
/proc/meminfo: memFree=30011664/32950928 swapFree=45617076/67111528
[pid=18196] ppid=18193 vsize=10540260 CPUtime=0.09 cores=0,2,4,6
/proc/18196/stat : 18196 (java) S 18193 18196 13462 0 -1 4202496 12977 0 1 0 8 1 0 0 25 0 18 0 831017352 10793226240 12675 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18196/statm: 2635065 12675 2092 9 0 2625799 0
[pid=18196/tid=18199] ppid=18193 vsize=10540260 CPUtime=0.07 cores=0,2,4,6
/proc/18196/task/18199/stat : 18199 (java) R 18193 18196 13462 0 -1 4202560 11060 0 1 0 6 1 0 0 25 0 18 0 831017352 10793226240 12676 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101524939 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10540260

[startup+0.300824 s]
/proc/loadavg: 2.48 3.46 3.52 3/463 18198
/proc/meminfo: memFree=30011664/32950928 swapFree=45617076/67111528
[pid=18196] ppid=18193 vsize=10544372 CPUtime=0.23 cores=0,2,4,6
/proc/18196/stat : 18196 (java) S 18193 18196 13462 0 -1 4202496 14403 0 1 0 21 2 0 0 25 0 19 0 831017352 10797436928 13867 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18196/statm: 2636093 13867 2168 9 0 2626827 0
[pid=18196/tid=18199] ppid=18193 vsize=10544372 CPUtime=0.12 cores=0,2,4,6
/proc/18196/task/18199/stat : 18199 (java) S 18193 18196 13462 0 -1 4202560 11536 0 1 0 11 1 0 0 25 0 19 0 831017352 10797436928 13867 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514752 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 10544372

[startup+0.700757 s]
/proc/loadavg: 2.48 3.46 3.52 3/463 18198
/proc/meminfo: memFree=30011664/32950928 swapFree=45617076/67111528
[pid=18196] ppid=18193 vsize=10545396 CPUtime=0.36 cores=0,2,4,6
/proc/18196/stat : 18196 (java) S 18193 18196 13462 0 -1 4202496 16039 0 1 0 34 2 0 0 25 0 21 0 831017352 10798485504 14876 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18196/statm: 2636349 14876 2184 9 0 2627083 0
[pid=18196/tid=18199] ppid=18193 vsize=10545396 CPUtime=0.12 cores=0,2,4,6
/proc/18196/task/18199/stat : 18199 (java) S 18193 18196 13462 0 -1 4202560 11539 0 1 0 11 1 0 0 21 0 21 0 831017352 10798485504 14876 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514752 0 4 0 16800975 18446604452459911104 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 10545396

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

[startup+1.11871 s]
/proc/loadavg: 2.48 3.46 3.52 6/505 18245
/proc/meminfo: memFree=29749648/32950928 swapFree=45617076/67111528
[pid=18196] ppid=18193 vsize=10545396 CPUtime=0.42 cores=0,2,4,6
/proc/18196/stat : 18196 (java) S 18193 18196 13462 0 -1 4202496 16514 0 1 0 40 2 0 0 25 0 20 0 831017352 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101500901 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/18196/statm: 2636349 15350 2190 9 0 2627083 0
[pid=18196/tid=18199] ppid=18193 vsize=10545396 CPUtime=0.12 cores=0,2,4,6
/proc/18196/task/18199/stat : 18199 (java) S 18193 18196 13462 0 -1 4202560 11539 0 1 0 11 1 0 0 21 0 20 0 831017352 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514752 0 4 0 16800975 18446604452459911104 0 0 -1 4 0 0 0
[pid=18196/tid=18204] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18204/stat : 18204 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017354 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18206] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18206/stat : 18206 (java) S 18193 18196 13462 0 -1 4202560 2 0 0 0 0 0 0 0 25 0 20 0 831017354 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18208] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18208/stat : 18208 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017354 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18210] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18210/stat : 18210 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017354 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18211] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18211/stat : 18211 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017354 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18213] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18213/stat : 18213 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017354 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18215] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18215/stat : 18215 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017354 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18217] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18217/stat : 18217 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017354 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18219] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18219/stat : 18219 (java) S 18193 18196 13462 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 20 0 831017355 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514752 0 0 0 16800975 18446604452459911104 0 0 -1 2 0 0 0
[pid=18196/tid=18222] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18222/stat : 18222 (java) S 18193 18196 13462 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 20 0 831017356 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 2 0 0 0
[pid=18196/tid=18224] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18224/stat : 18224 (java) S 18193 18196 13462 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 20 0 831017356 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18225] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18225/stat : 18225 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017358 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101521841 0 4 0 16800975 18446604452459911104 0 0 -1 2 0 0 0
[pid=18196/tid=18226] ppid=18193 vsize=10545396 CPUtime=0.08 cores=0,2,4,6
/proc/18196/task/18226/stat : 18226 (java) S 18193 18196 13462 0 -1 4202560 840 0 0 0 8 0 0 0 20 0 20 0 831017358 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 2 0 0 0
[pid=18196/tid=18229] ppid=18193 vsize=10545396 CPUtime=0.1 cores=0,2,4,6
/proc/18196/task/18229/stat : 18229 (java) S 18193 18196 13462 0 -1 4202560 2278 0 0 0 10 0 0 0 20 0 20 0 831017358 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18230] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18230/stat : 18230 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 20 0 831017358 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514137 0 4 0 16800975 18446604452459911104 0 0 -1 2 0 0 0
[pid=18196/tid=18233] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18233/stat : 18233 (java) S 18193 18196 13462 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 20 0 831017358 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514752 0 4 0 16800975 18446604452459911104 0 0 -1 6 0 0 0
[pid=18196/tid=18237] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18237/stat : 18237 (java) S 18193 18196 13462 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 20 0 831017367 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514752 0 4 0 16800975 18446604452459911104 0 0 -1 4 0 0 0
[pid=18196/tid=18245] ppid=18193 vsize=10545396 CPUtime=0 cores=0,2,4,6
/proc/18196/task/18245/stat : 18245 (java) S 18193 18196 13462 0 -1 4202560 0 0 0 0 0 0 0 0 24 0 20 0 831017417 10798485504 15350 33554432000 1073741824 1073778376 140737166066064 18446744073709551615 248101514752 0 4 0 16800975 18446604452459911104 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 10545396

Child status: 30
Real time (s): 1.16312
CPU time (s): 0.433933
CPU user time (s): 0.408937
CPU system time (s): 0.024996
CPU usage (%): 37.3076
Max. virtual memory (cumulated for all children) (KiB): 10545396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.408937
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16533
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= 395
involuntary context switches= 85

runsolver used 0.010998 second user time and 0.026995 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-04 15:29:36
IDJOB=3453753
IDBENCH=47957
IDSOLVER=1950
FILE ID=node123/3453753-1307194176
RUNJOBID= node123-1307194175-18179
PBS_JOBID= 13508855
Free space on /tmp= 73860 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=263-P1=269-B.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453753-1307194176/watcher-3453753-1307194176 -o /tmp/evaluation-result-3453753-1307194176/solver-3453753-1307194176 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3453753-1307194176.opb

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

MD5SUM BENCH= b613dc01eaf727bc9d40c6e07a29423b
RANDOM SEED=494724063

node123.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30012084 kB
Buffers:        313756 kB
Cached:         400764 kB
SwapCached:       9456 kB
Active:        2313652 kB
Inactive:       344844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30012084 kB
SwapTotal:    67111528 kB
SwapFree:     45617076 kB
Dirty:             852 kB
Writeback:           0 kB
AnonPages:     1942136 kB
Mapped:          23156 kB
Slab:           134868 kB
PageTables:      77992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 133350808 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73860 MiB
End job on node123 at 2011-06-04 15:29:37