Trace number 3459385

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 NameAnswerCPU timeWall clock time
Sat4j Resolution 2.3.0UNSAT 1.87871 1.07185

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb
MD5SUMf3a2fcfec289719ed724c9b755cd6805
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.229964
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20445
Total number of constraints58444
Number of constraints which are clauses56420
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2024
Minimum length of a constraint1
Maximum length of a constraint13
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 254
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.08	c See www.sat4j.org for details.
0.04/0.09	c version 2.3.1.v20110525
0.04/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.09	c java.vm.version	19.1-b02
0.04/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.09	c sun.arch.data.model	64
0.04/0.09	c java.version		1.6.0_24
0.04/0.09	c os.name		Linux
0.04/0.09	c os.version		2.6.18-164.el5
0.04/0.09	c os.arch		amd64
0.04/0.09	c Free memory 		12995394264
0.04/0.09	c Max memory 		13063553024
0.04/0.09	c Total memory 		13063553024
0.04/0.09	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@761a626f
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3459385-1307138166.opb
0.10/0.11	c reading problem ... 
1.06/0.66	c ... done. Wall clock time 0.55s.
1.06/0.66	c #vars     20445
1.06/0.66	c #constraints  58444
1.06/0.66	c constraints type 
1.06/0.66	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 18383
1.06/0.66	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 38036
1.06/0.66	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2024
1.82/1.05	c starts		: 3
1.82/1.05	c conflicts		: 315
1.82/1.05	c decisions		: 855
1.82/1.05	c propagations		: 601956
1.82/1.05	c inspects		: 1482253
1.82/1.05	c shortcuts		: 0
1.82/1.05	c learnt literals	: 8
1.82/1.05	c learnt binary clauses	: 13
1.82/1.05	c learnt ternary clauses	: 23
1.82/1.05	c learnt constraints	: 306
1.82/1.05	c ignored constraints	: 0
1.82/1.05	c root simplifications	: 0
1.82/1.05	c removed literals (reason simplification)	: 3385
1.82/1.05	c reason swapping (by a shorter reason)	: 0
1.82/1.05	c Calls to reduceDB	: 0
1.82/1.05	c number of reductions to clauses (during analyze)	: 0
1.82/1.05	c number of learned constraints concerned by reduction	: 0
1.82/1.05	c number of learning phase by resolution	: 0
1.82/1.05	c number of learning phase by cutting planes	: 0
1.82/1.05	c speed (assignments/second)	: 1559471.5025906735
1.82/1.05	c non guided choices	207
1.82/1.05	c learnt constraints type 
1.82/1.05	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 13
1.82/1.05	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 293
1.82/1.05	c constraints type 
1.82/1.05	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 18383
1.82/1.05	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 38036
1.82/1.05	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2024
1.82/1.05	s UNSATISFIABLE
1.82/1.05	c Total wall clock time (in seconds): 0.937

Verifier Data 

ERROR: no interpretation found !

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-3459385-1307138166/watcher-3459385-1307138166 -o /tmp/evaluation-result-3459385-1307138166/solver-3459385-1307138166 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459385-1307138166.opb 

running on 4 cores: 1,3,5,7

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: 2.25 2.08 2.04 3/501 18406
/proc/meminfo: memFree=24410600/32950928 swapFree=61542356/67111528
[pid=18406] ppid=18404 vsize=36924 CPUtime=0 cores=1,3,5,7
/proc/18406/stat : 18406 (java) S 18404 18406 14759 0 -1 4202496 1364 0 1 0 0 0 0 0 25 0 2 0 904047319 37810176 1067 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917196773 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/18406/statm: 9231 1070 830 9 0 387 0
[pid=18406/tid=18407] ppid=18404 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18407/stat : 18407 (java) R 18404 18406 14759 0 -1 4202560 6117 0 1 0 0 0 0 0 25 0 2 0 904047319 13850947584 6933 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260905088059 0 4 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.0576259 s]
/proc/loadavg: 2.25 2.08 2.04 3/501 18406
/proc/meminfo: memFree=24410600/32950928 swapFree=61542356/67111528
[pid=18406] ppid=18404 vsize=13549696 CPUtime=0.04 cores=1,3,5,7
/proc/18406/stat : 18406 (java) S 18404 18406 14759 0 -1 4202496 13984 0 1 0 3 1 0 0 25 0 13 0 904047319 13874888704 13681 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917196773 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0 0
/proc/18406/statm: 3387424 13681 1685 9 0 3378172 0
[pid=18406/tid=18407] ppid=18404 vsize=13549696 CPUtime=0.04 cores=1,3,5,7
/proc/18406/task/18407/stat : 18407 (java) R 18404 18406 14759 0 -1 4202560 12838 0 1 0 3 1 0 0 25 0 13 0 904047319 13874888704 13682 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 47289019600803 0 4 0 16800971 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13549696

[startup+0.100617 s]
/proc/loadavg: 2.25 2.08 2.04 3/501 18406
/proc/meminfo: memFree=24410600/32950928 swapFree=61542356/67111528
[pid=18406] ppid=18404 vsize=13622476 CPUtime=0.1 cores=1,3,5,7
/proc/18406/stat : 18406 (java) S 18404 18406 14759 0 -1 4202496 15550 0 1 0 8 2 0 0 25 0 18 0 904047319 13949415424 15210 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/18406/statm: 3405619 15211 2092 9 0 3396353 0
[pid=18406/tid=18407] ppid=18404 vsize=13622476 CPUtime=0.09 cores=1,3,5,7
/proc/18406/task/18407/stat : 18407 (java) R 18404 18406 14759 0 -1 4202560 13607 0 1 0 7 2 0 0 25 0 18 0 904047319 13949415424 15211 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 47289023728739 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622476

[startup+0.300582 s]
/proc/loadavg: 2.25 2.08 2.04 3/501 18406
/proc/meminfo: memFree=24410600/32950928 swapFree=61542356/67111528
[pid=18406] ppid=18404 vsize=13623500 CPUtime=0.5 cores=1,3,5,7
/proc/18406/stat : 18406 (java) S 18404 18406 14759 0 -1 4202496 18691 0 1 0 48 2 0 0 25 0 18 0 904047319 13950464000 18214 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/18406/statm: 3405875 18215 2201 9 0 3396609 0
[pid=18406/tid=18407] ppid=18404 vsize=13623500 CPUtime=0.29 cores=1,3,5,7
/proc/18406/task/18407/stat : 18407 (java) R 18404 18406 14759 0 -1 4202560 15729 0 1 0 27 2 0 0 25 0 18 0 904047319 13950464000 18215 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 46912505591854 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 13623500

[startup+0.700508 s]
/proc/loadavg: 2.25 2.08 2.04 3/501 18406
/proc/meminfo: memFree=24410600/32950928 swapFree=61542356/67111528
[pid=18406] ppid=18404 vsize=13628624 CPUtime=1.25 cores=1,3,5,7
/proc/18406/stat : 18406 (java) S 18404 18406 14759 0 -1 4202496 49850 0 1 0 118 7 0 0 25 0 19 0 904047319 13955710976 47897 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/18406/statm: 3407156 47897 2226 9 0 3397890 0
[pid=18406/tid=18407] ppid=18404 vsize=13628624 CPUtime=0.68 cores=1,3,5,7
/proc/18406/task/18407/stat : 18407 (java) R 18404 18406 14759 0 -1 4202560 43591 0 1 0 62 6 0 0 25 0 19 0 904047319 13955710976 47897 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 46912505213278 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 13628624

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

[startup+0.900473 s]
/proc/loadavg: 2.25 2.08 2.04 3/501 18406
/proc/meminfo: memFree=24410600/32950928 swapFree=61542356/67111528
[pid=18406] ppid=18404 vsize=13628624 CPUtime=1.68 cores=1,3,5,7
/proc/18406/stat : 18406 (java) S 18404 18406 14759 0 -1 4202496 51801 0 1 0 160 8 0 0 25 0 19 0 904047319 13955710976 47977 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/18406/statm: 3407156 47977 2234 9 0 3397890 0
[pid=18406/tid=18407] ppid=18404 vsize=13628624 CPUtime=0.88 cores=1,3,5,7
/proc/18406/task/18407/stat : 18407 (java) R 18404 18406 14759 0 -1 4202560 43623 0 1 0 82 6 0 0 25 0 19 0 904047319 13955710976 47977 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 46912505866008 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.68
Current children cumulated vsize (KiB) 13628624

[startup+1.00051 s]
/proc/loadavg: 2.25 2.08 2.04 5/520 18425
/proc/meminfo: memFree=24225944/32950928 swapFree=61542356/67111528
[pid=18406] ppid=18404 vsize=13628624 CPUtime=1.82 cores=1,3,5,7
/proc/18406/stat : 18406 (java) S 18404 18406 14759 0 -1 4202496 51817 0 1 0 174 8 0 0 25 0 19 0 904047319 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/18406/statm: 3407156 47993 2234 9 0 3397890 0
[pid=18406/tid=18407] ppid=18404 vsize=13628624 CPUtime=1 cores=1,3,5,7
/proc/18406/task/18407/stat : 18407 (java) R 18404 18406 14759 0 -1 4202560 43636 0 1 0 94 6 0 0 25 0 19 0 904047319 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 46912505898264 0 4 0 16800975 0 0 0 -1 1 0 0 0
[pid=18406/tid=18409] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18409/stat : 18409 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047321 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 7 0 0 0
[pid=18406/tid=18410] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18410/stat : 18410 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047321 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 7 0 0 0
[pid=18406/tid=18411] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18411/stat : 18411 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047321 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 7 0 0 0
[pid=18406/tid=18412] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18412/stat : 18412 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047321 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 7 0 0 0
[pid=18406/tid=18413] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18413/stat : 18413 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047321 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 7 0 0 0
[pid=18406/tid=18414] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18414/stat : 18414 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047321 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 7 0 0 0
[pid=18406/tid=18415] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18415/stat : 18415 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047321 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 7 0 0 0
[pid=18406/tid=18416] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18416/stat : 18416 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047321 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 7 0 0 0
[pid=18406/tid=18417] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18417/stat : 18417 (java) S 18404 18406 14759 0 -1 4202560 6 0 0 0 0 0 0 0 17 0 19 0 904047322 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210624 0 0 0 16800975 18446604470787517312 0 0 -1 1 0 0 0
[pid=18406/tid=18418] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18418/stat : 18418 (java) S 18404 18406 14759 0 -1 4202560 16 0 0 0 0 0 0 0 25 0 19 0 904047323 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 1 0 0 0
[pid=18406/tid=18419] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18419/stat : 18419 (java) S 18404 18406 14759 0 -1 4202560 7 0 0 0 0 0 0 0 25 0 19 0 904047323 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 1 0 0 0
[pid=18406/tid=18420] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18420/stat : 18420 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047325 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917217713 0 4 0 16800975 18446604470787517312 0 0 -1 1 0 0 0
[pid=18406/tid=18421] ppid=18404 vsize=13628624 CPUtime=0.41 cores=1,3,5,7
/proc/18406/task/18421/stat : 18421 (java) S 18404 18406 14759 0 -1 4202560 1907 0 0 0 41 0 0 0 24 0 19 0 904047325 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 3 0 0 0
[pid=18406/tid=18422] ppid=18404 vsize=13628624 CPUtime=0.39 cores=1,3,5,7
/proc/18406/task/18422/stat : 18422 (java) S 18404 18406 14759 0 -1 4202560 5108 0 0 0 38 1 0 0 15 0 19 0 904047325 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 5 0 0 0
[pid=18406/tid=18423] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18423/stat : 18423 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 904047325 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210009 0 4 0 16800975 18446604470787517312 0 0 -1 1 0 0 0
[pid=18406/tid=18424] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18424/stat : 18424 (java) S 18404 18406 14759 0 -1 4202560 1 0 0 0 0 0 0 0 16 0 19 0 904047325 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210624 0 4 0 16800975 18446604470787517312 0 0 -1 3 0 0 0
[pid=18406/tid=18425] ppid=18404 vsize=13628624 CPUtime=0 cores=1,3,5,7
/proc/18406/task/18425/stat : 18425 (java) S 18404 18406 14759 0 -1 4202560 12 0 0 0 0 0 0 0 25 0 19 0 904047387 13955710976 47993 33554432000 1073741824 1073778376 140736550033504 18446744073709551615 260917210624 0 4 0 16800975 18446604470787517312 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 13628624

Child status: 20
Real time (s): 1.07185
CPU time (s): 1.87871
CPU user time (s): 1.78573
CPU system time (s): 0.092985
CPU usage (%): 175.278
Max. virtual memory (cumulated for all children) (KiB): 13628624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.78573
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51844
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= 249
involuntary context switches= 31

runsolver used 0.011998 second user time and 0.024996 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-03 23:56:06
IDJOB=3459385
IDBENCH=1472
IDSOLVER=1952
FILE ID=node116/3459385-1307138166
RUNJOBID= node116-1307134118-15946
PBS_JOBID= 13508800
Free space on /tmp= 73832 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-elf.rf9.ucl.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459385-1307138166/watcher-3459385-1307138166 -o /tmp/evaluation-result-3459385-1307138166/solver-3459385-1307138166 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459385-1307138166.opb

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

MD5SUM BENCH= f3a2fcfec289719ed724c9b755cd6805
RANDOM SEED=1129904015

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24410880 kB
Buffers:        251292 kB
Cached:         454716 kB
SwapCached:      12580 kB
Active:        7916316 kB
Inactive:       352244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24410880 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:            8332 kB
Writeback:           0 kB
AnonPages:     7560868 kB
Mapped:          30892 kB
Slab:           140392 kB
PageTables:      63056 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 153018568 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= 73832 MiB
End job on node116 at 2011-06-03 23:56:08