Trace number 3455015

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 Res//CP 2.3.0UNSAT 3.19451 1.55905

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb
MD5SUMa985b0d4e6d576e8ad3098d78036fdc8
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 benchmark0.113982
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6832
Total number of constraints19477
Number of constraints which are clauses18953
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints524
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.03/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.03/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.08	c See www.sat4j.org for details.
0.03/0.09	c version 2.3.1.v20110525
0.03/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.03/0.09	c java.vm.version	19.1-b02
0.03/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.09	c sun.arch.data.model	64
0.03/0.09	c java.version		1.6.0_24
0.03/0.09	c os.name		Linux
0.03/0.09	c os.version		2.6.18-164.el5
0.03/0.09	c os.arch		amd64
0.03/0.09	c Free memory 		9996466904
0.03/0.09	c Max memory 		10048897024
0.03/0.09	c Total memory 		10048897024
0.03/0.09	c Number of processors 	8
0.11/0.12	c Pseudo Boolean Optimization
0.11/0.12	c ManyCore solver with 2 solvers running in parallel
0.11/0.12	c --- Begin Solver configuration ---
0.11/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@67ee3914
0.11/0.12	c Learn all clauses as in MiniSAT
0.11/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.12	c Expensive reason simplification
0.11/0.12	c Armin Biere (Picosat) restarts strategy
0.11/0.12	c Glucose learned constraints deletion strategy
0.11/0.12	c timeout=2147483s
0.11/0.12	c DB Simplification allowed=false
0.11/0.12	c --- End Solver configuration ---
0.11/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.12	c --- Begin Solver configuration ---
0.11/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c691f36
0.11/0.12	c Learn all clauses as in MiniSAT
0.11/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.12	c No reason simplification
0.11/0.12	c Armin Biere (Picosat) restarts strategy
0.11/0.12	c Glucose learned constraints deletion strategy
0.11/0.12	c timeout=2147483s
0.11/0.12	c DB Simplification allowed=false
0.11/0.12	c --- End Solver configuration ---
0.11/0.12	c solving HOME/instance-3455015-1307187637.opb
0.11/0.12	c reading problem ... 
0.96/0.54	c ... done. Wall clock time 0.42s.
0.96/0.54	c #vars     6832
0.96/0.54	c #constraints  19477
0.96/0.54	c constraints type 
0.96/0.54	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 6098
0.96/0.54	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12854
0.96/0.54	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 524
0.96/0.54	c constraints type 
0.96/0.54	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12854
0.96/0.54	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 6098
0.96/0.54	c org.sat4j.pb.constraints.pb.MaxWatchPb => 524
3.03/1.17	c  And the winner is Resolution
3.17/1.54	c starts		: 10
3.17/1.54	c conflicts		: 1440
3.17/1.54	c decisions		: 2957
3.17/1.54	c propagations		: 1072248
3.17/1.54	c inspects		: 3001679
3.17/1.54	c shortcuts		: 0
3.17/1.54	c learnt literals	: 8
3.17/1.54	c learnt binary clauses	: 25
3.17/1.54	c learnt ternary clauses	: 50
3.17/1.54	c learnt constraints	: 1431
3.17/1.54	c ignored constraints	: 0
3.17/1.54	c root simplifications	: 0
3.17/1.54	c removed literals (reason simplification)	: 15386
3.17/1.54	c reason swapping (by a shorter reason)	: 0
3.17/1.54	c Calls to reduceDB	: 0
3.17/1.54	c number of reductions to clauses (during analyze)	: 0
3.17/1.54	c number of learned constraints concerned by reduction	: 0
3.17/1.54	c number of learning phase by resolution	: 0
3.17/1.54	c number of learning phase by cutting planes	: 0
3.17/1.54	c speed (assignments/second)	: 1065852.8827037774
3.17/1.54	c non guided choices	356
3.17/1.54	c learnt constraints type 
3.17/1.54	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 25
3.17/1.54	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 1406
3.17/1.54	c constraints type 
3.17/1.54	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 6098
3.17/1.54	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12854
3.17/1.54	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 524
3.17/1.54	c constraints type 
3.17/1.54	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 12854
3.17/1.54	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 6098
3.17/1.54	c org.sat4j.pb.constraints.pb.MaxWatchPb => 524
3.17/1.54	s UNSATISFIABLE
3.17/1.54	c Total wall clock time (in seconds): 1.428

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-3455015-1307187637/watcher-3455015-1307187637 -o /tmp/evaluation-result-3455015-1307187637/solver-3455015-1307187637 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455015-1307187637.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: 1.37 1.66 1.86 3/551 8212
/proc/meminfo: memFree=13457712/32951132 swapFree=46579808/67111528
[pid=8212] ppid=8210 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/8212/stat : 8212 (java) S 8210 8212 4029 0 -1 4202496 3576 0 1 0 0 0 0 0 18 0 2 0 830362368 10694979584 3277 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982352869 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/8212/statm: 2611079 3289 917 9 0 2602235 0
[pid=8212/tid=8213] ppid=8210 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8213/stat : 8213 (java) R 8210 8212 4029 0 -1 4202560 7409 0 1 0 0 0 0 0 18 0 2 0 830362368 10694979584 8225 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242970244155 0 4 0 16784584 0 0 0 -1 0 0 0 0

[startup+0.0376189 s]
/proc/loadavg: 1.37 1.66 1.86 3/551 8212
/proc/meminfo: memFree=13457712/32951132 swapFree=46579808/67111528
[pid=8212] ppid=8210 vsize=10465424 CPUtime=0.03 cores=0,2,4,6
/proc/8212/stat : 8212 (java) S 8210 8212 4029 0 -1 4202496 11056 0 1 0 2 1 0 0 18 0 11 0 830362368 10716594176 10754 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982352869 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/8212/statm: 2616356 10755 1628 9 0 2607104 0
[pid=8212/tid=8213] ppid=8210 vsize=10465424 CPUtime=0.02 cores=0,2,4,6
/proc/8212/task/8213/stat : 8213 (java) R 8210 8212 4029 0 -1 4202560 9932 0 1 0 1 1 0 0 22 0 11 0 830362368 10716594176 10756 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 47784367492195 0 4 0 16784584 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10465424

[startup+0.10057 s]
/proc/loadavg: 1.37 1.66 1.86 3/551 8212
/proc/meminfo: memFree=13457712/32951132 swapFree=46579808/67111528
[pid=8212] ppid=8210 vsize=10539996 CPUtime=0.11 cores=0,2,4,6
/proc/8212/stat : 8212 (java) S 8210 8212 4029 0 -1 4202496 13008 0 1 0 9 2 0 0 18 0 18 0 830362368 10792955904 12681 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982352869 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8212/statm: 2634999 12681 2093 9 0 2625733 0
[pid=8212/tid=8213] ppid=8210 vsize=10539996 CPUtime=0.09 cores=0,2,4,6
/proc/8212/task/8213/stat : 8213 (java) R 8210 8212 4029 0 -1 4202560 11075 0 1 0 7 2 0 0 18 0 18 0 830362368 10792955904 12681 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 47784363364259 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 10539996

[startup+0.300619 s]
/proc/loadavg: 1.37 1.66 1.86 3/551 8212
/proc/meminfo: memFree=13457712/32951132 swapFree=46579808/67111528
[pid=8212] ppid=8210 vsize=10542176 CPUtime=0.45 cores=0,2,4,6
/proc/8212/stat : 8212 (java) S 8210 8212 4029 0 -1 4202496 15525 0 1 0 43 2 0 0 18 0 18 0 830362368 10795188224 15050 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982352869 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8212/statm: 2635544 15051 2200 9 0 2626278 0
[pid=8212/tid=8213] ppid=8210 vsize=10542176 CPUtime=0.28 cores=0,2,4,6
/proc/8212/task/8213/stat : 8213 (java) R 8210 8212 4029 0 -1 4202560 12716 0 1 0 26 2 0 0 18 0 18 0 830362368 10795188224 15051 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 47784367831891 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 10542176

[startup+0.70247 s]
/proc/loadavg: 1.37 1.66 1.86 3/551 8212
/proc/meminfo: memFree=13457712/32951132 swapFree=46579808/67111528
[pid=8212] ppid=8210 vsize=10550664 CPUtime=1.65 cores=0,2,4,6
/proc/8212/stat : 8212 (java) S 8210 8212 4029 0 -1 4202496 32269 0 1 0 160 5 0 0 18 0 22 0 830362368 10803879936 29600 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982352869 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8212/statm: 2637666 29600 2236 9 0 2628400 0
[pid=8212/tid=8213] ppid=8210 vsize=10550664 CPUtime=0.53 cores=0,2,4,6
/proc/8212/task/8213/stat : 8213 (java) S 8210 8212 4029 0 -1 4202560 23579 0 1 0 49 4 0 0 19 0 22 0 830362368 10803879936 29600 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366720 0 4 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 1.65
Current children cumulated vsize (KiB) 10550664

[startup+1.50137 s]
/proc/loadavg: 1.90 1.77 1.89 6/573 8234
/proc/meminfo: memFree=13294980/32951132 swapFree=46579808/67111528
[pid=8212] ppid=8210 vsize=10556440 CPUtime=3.17 cores=0,2,4,6
/proc/8212/stat : 8212 (java) S 8210 8212 4029 0 -1 4202496 58119 0 1 0 309 8 0 0 18 0 19 0 830362368 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982352869 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/8212/statm: 2639110 52594 2240 9 0 2629844 0
[pid=8212/tid=8213] ppid=8210 vsize=10556440 CPUtime=0.53 cores=0,2,4,6
/proc/8212/task/8213/stat : 8213 (java) S 8210 8212 4029 0 -1 4202560 23579 0 1 0 49 4 0 0 15 0 19 0 830362368 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366720 0 4 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
[pid=8212/tid=8215] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8215/stat : 8215 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 19 0 19 0 830362370 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 0 0 0 0
[pid=8212/tid=8216] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8216/stat : 8216 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 830362370 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
[pid=8212/tid=8217] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8217/stat : 8217 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 830362370 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
[pid=8212/tid=8218] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8218/stat : 8218 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 830362370 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
[pid=8212/tid=8219] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8219/stat : 8219 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 830362370 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
[pid=8212/tid=8220] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8220/stat : 8220 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 830362370 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
[pid=8212/tid=8221] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8221/stat : 8221 (java) S 8210 8212 4029 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 19 0 830362370 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
[pid=8212/tid=8222] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8222/stat : 8222 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 19 0 830362370 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
[pid=8212/tid=8223] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8223/stat : 8223 (java) S 8210 8212 4029 0 -1 4202560 4 0 0 0 0 0 0 0 17 0 19 0 830362371 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366720 0 0 0 16800975 18446604446158742464 0 0 -1 6 0 0 0
[pid=8212/tid=8224] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8224/stat : 8224 (java) S 8210 8212 4029 0 -1 4202560 16 0 0 0 0 0 0 0 23 0 19 0 830362371 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 0 0 0 0
[pid=8212/tid=8225] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8225/stat : 8225 (java) S 8210 8212 4029 0 -1 4202560 7 0 0 0 0 0 0 0 24 0 19 0 830362371 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 0 0 0 0
[pid=8212/tid=8226] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8226/stat : 8226 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830362374 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982373809 0 4 0 16800975 18446604446158742464 0 0 -1 0 0 0 0
[pid=8212/tid=8227] ppid=8210 vsize=10556440 CPUtime=0.68 cores=0,2,4,6
/proc/8212/task/8227/stat : 8227 (java) S 8210 8212 4029 0 -1 4202560 5789 0 0 0 67 1 0 0 16 0 19 0 830362374 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 4 0 0 0
[pid=8212/tid=8228] ppid=8210 vsize=10556440 CPUtime=0.69 cores=0,2,4,6
/proc/8212/task/8228/stat : 8228 (java) S 8210 8212 4029 0 -1 4202560 5817 0 0 0 69 0 0 0 15 0 19 0 830362374 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 2 0 0 0
[pid=8212/tid=8229] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8229/stat : 8229 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 19 0 830362374 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366105 0 4 0 16800975 18446604446158742464 0 0 -1 0 0 0 0
[pid=8212/tid=8230] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8230/stat : 8230 (java) S 8210 8212 4029 0 -1 4202560 1 0 0 0 0 0 0 0 15 0 19 0 830362374 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366720 0 4 0 16800975 18446604446158742464 0 0 -1 4 0 0 0
[pid=8212/tid=8234] ppid=8210 vsize=10556440 CPUtime=0 cores=0,2,4,6
/proc/8212/task/8234/stat : 8234 (java) S 8210 8212 4029 0 -1 4202560 7 0 0 0 0 0 0 0 21 0 19 0 830362423 10809794560 52594 33554432000 1073741824 1073778376 140733971289936 18446744073709551615 242982366720 0 4 0 16800975 18446604446158742464 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 10556440

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

Child status: 20
Real time (s): 1.55905
CPU time (s): 3.19451
CPU user time (s): 3.09553
CPU system time (s): 0.098984
CPU usage (%): 204.902
Max. virtual memory (cumulated for all children) (KiB): 10556440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.09553
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58129
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= 314
involuntary context switches= 49

runsolver used 0.005999 second user time and 0.034994 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-04 13:40:37
IDJOB=3455015
IDBENCH=1492
IDSOLVER=1950
FILE ID=node128/3455015-1307187637
RUNJOBID= node128-1307187611-6701
PBS_JOBID= 13508827
Free space on /tmp= 73916 MiB

SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf8.ucl.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455015-1307187637/watcher-3455015-1307187637 -o /tmp/evaluation-result-3455015-1307187637/solver-3455015-1307187637 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455015-1307187637.opb

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

MD5SUM BENCH= a985b0d4e6d576e8ad3098d78036fdc8
RANDOM SEED=1570079857

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      13457992 kB
Buffers:        331824 kB
Cached:        3486232 kB
SwapCached:      35620 kB
Active:       10796488 kB
Inactive:      8376276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      13457992 kB
SwapTotal:    67111528 kB
SwapFree:     46579808 kB
Dirty:            6556 kB
Writeback:          12 kB
AnonPages:    15328032 kB
Mapped:          25992 kB
Slab:           136344 kB
PageTables:     115796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 185159144 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73916 MiB
End job on node128 at 2011-06-04 13:40:39