Trace number 3687460

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
SAT 4j PB RES // CP 2.3.2 SnapshotUNSAT 2.09268 1.17247

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-22s.smv.opb
MD5SUM3fb2d144eb047d6ea626acdee43b1069
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.069988
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5985
Total number of constraints15365
Number of constraints which are clauses14013
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1352
Minimum length of a constraint1
Maximum length of a constraint15
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 165
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 546
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.04/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.07	c See www.sat4j.org for details.
0.04/0.08	c version 2.3.2.v20120418
0.04/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.08	c java.vm.version	19.1-b02
0.04/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.08	c sun.arch.data.model	64
0.04/0.08	c java.version		1.6.0_24
0.04/0.08	c os.name		Linux
0.04/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.04/0.08	c os.arch		amd64
0.04/0.08	c Free memory 		501472288
0.04/0.08	c Max memory 		7480803328
0.04/0.08	c Total memory 		504102912
0.04/0.08	c Number of processors 	8
0.11/0.10	c Pseudo Boolean Optimization by upper bound
0.11/0.10	c ManyCore solver with 2 solvers running in parallel
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.10	c Expensive reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c c --- End Solver configuration ---
0.11/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.11/0.10	c --- Begin Solver configuration ---
0.11/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@23174b07
0.11/0.10	c Learn all clauses as in MiniSAT
0.11/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10	c No reason simplification
0.11/0.10	c Armin Biere (Picosat) restarts strategy
0.11/0.10	c Glucose learned constraints deletion strategy
0.11/0.10	c timeout=2147483s
0.11/0.10	c DB Simplification allowed=false
0.11/0.10	c c --- End Solver configuration ---
0.11/0.10	c solving HOME/instance-3687460-1337871920.opb
0.11/0.10	c reading problem ... 
1.39/0.66	c ... done. Wall clock time 0.558s.
1.39/0.66	c declared #vars     5985
1.39/0.66	c #constraints  15365
1.39/0.66	c constraints type 
1.39/0.66	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 4486
1.39/0.66	c org.sat4j.minisat.constraints.cnf.UnitClause => 1
1.39/0.66	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 9526
1.39/0.66	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1352
1.39/0.66	c 15365 constraints processed.
1.39/0.66	c constraints type 
1.39/0.66	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 9526
1.39/0.66	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 4486
1.39/0.66	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1352
1.39/0.66	c org.sat4j.pb.constraints.pb.UnitClausePB => 1
1.39/0.66	c 15365 constraints processed.
1.67/0.79	c  And the winner is solver0
2.08/1.16	c starts		: 1
2.08/1.16	c conflicts		: 107
2.08/1.16	c decisions		: 697
2.08/1.16	c propagations		: 58817
2.08/1.16	c inspects		: 125687
2.08/1.16	c shortcuts		: 0
2.08/1.16	c learnt literals	: 37
2.08/1.16	c learnt binary clauses	: 26
2.08/1.16	c learnt ternary clauses	: 15
2.08/1.19	c learnt constraints	: 69
2.08/1.19	c ignored constraints	: 0
2.08/1.19	c root simplifications	: 0
2.08/1.19	c removed literals (reason simplification)	: 29
2.08/1.19	c reason swapping (by a shorter reason)	: 0
2.08/1.19	c Calls to reduceDB	: 0
2.08/1.19	c number of reductions to clauses (during analyze)	: 0
2.08/1.19	c number of learned constraints concerned by reduction	: 0
2.08/1.19	c number of learning phase by resolution	: 0
2.08/1.19	c number of learning phase by cutting planes	: 0
2.08/1.19	c speed (assignments/second)	: 121774.32712215322
2.08/1.19	c non guided choices	250
2.08/1.19	c learnt constraints type 
2.08/1.19	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 26
2.08/1.19	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 43
2.08/1.19	c constraints type 
2.08/1.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 4486
2.08/1.19	c org.sat4j.minisat.constraints.cnf.UnitClause => 1
2.08/1.19	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 9526
2.08/1.19	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1352
2.08/1.19	c 15365 constraints processed.
2.08/1.19	c constraints type 
2.08/1.19	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 9526
2.08/1.19	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 4486
2.08/1.19	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1352
2.08/1.19	c org.sat4j.pb.constraints.pb.UnitClausePB => 1
2.08/1.19	c 15365 constraints processed.
2.08/1.19	s UNSATISFIABLE
2.08/1.19	c Total wall clock time (in seconds): 1.061

Verifier Data 

ERROR: no interpretation found !

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-3687460-1337871920/watcher-3687460-1337871920 -o /tmp/evaluation-result-3687460-1337871920/solver-3687460-1337871920 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3687460-1337871920.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: 0.63 0.17 0.06 4/197 22042
/proc/meminfo: memFree=28596028/32873648 swapFree=6852/6852
[pid=22042] ppid=22040 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/22042/stat : 22042 (java) S 22040 22042 21497 0 -1 4202496 1204 0 0 0 0 0 0 0 20 0 2 0 253318083 94019584 915 33554432000 1073741824 1073778376 140733360087104 140733360078240 266439000125 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22042/statm: 22954 916 697 9 0 16769 0
[pid=22042/tid=22043] ppid=22040 vsize=91816 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22043/stat : 22043 (java) D 22040 22042 21497 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 2 0 253318084 94019584 916 33554432000 1073741824 1073778376 140733360087104 139918891351592 266426477863 0 0 4096 0 18446744072100609316 0 0 -1 3 0 0 0 0 0

[startup+0.0464619 s]
/proc/loadavg: 0.63 0.17 0.06 4/197 22042
/proc/meminfo: memFree=28596028/32873648 swapFree=6852/6852
[pid=22042] ppid=22040 vsize=9225560 CPUtime=0.04 cores=1,3,5,7
/proc/22042/stat : 22042 (java) S 22040 22042 21497 0 -1 4202496 3133 0 1 0 3 1 0 0 20 0 13 0 253318083 9446973440 3830 33554432000 1073741824 1073778376 140733360087104 140733360078240 266439000125 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22042/statm: 2306390 3830 1708 9 0 2297091 0
[pid=22042/tid=22043] ppid=22040 vsize=9225560 CPUtime=0.02 cores=1,3,5,7
/proc/22042/task/22043/stat : 22043 (java) R 22040 22042 21497 0 -1 4202560 1952 0 1 0 2 0 0 0 20 0 13 0 253318084 9446973440 3830 33554432000 1073741824 1073778376 140733360087104 139918891345032 139918831161770 0 4 0 16800971 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9225560

[startup+0.1003 s]
/proc/loadavg: 0.63 0.17 0.06 4/197 22042
/proc/meminfo: memFree=28596028/32873648 swapFree=6852/6852
[pid=22042] ppid=22040 vsize=9558412 CPUtime=0.11 cores=1,3,5,7
/proc/22042/stat : 22042 (java) S 22040 22042 21497 0 -1 4202496 4515 0 1 0 10 1 0 0 20 0 18 0 253318083 9787813888 5645 33554432000 1073741824 1073778376 140733360087104 140733360078240 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22042/statm: 2389603 5645 2139 9 0 2380296 0
[pid=22042/tid=22043] ppid=22040 vsize=9558412 CPUtime=0.07 cores=1,3,5,7
/proc/22042/task/22043/stat : 22043 (java) R 22040 22042 21497 0 -1 4202560 2481 0 1 0 6 1 0 0 20 0 18 0 253318084 9787813888 5646 33554432000 1073741824 1073778376 140733360087104 139918891352256 139918831154888 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558412

[startup+0.3002 s]
/proc/loadavg: 0.63 0.17 0.06 4/197 22042
/proc/meminfo: memFree=28596028/32873648 swapFree=6852/6852
[pid=22042] ppid=22040 vsize=9558412 CPUtime=0.5 cores=1,3,5,7
/proc/22042/stat : 22042 (java) S 22040 22042 21497 0 -1 4202496 5867 0 1 0 49 1 0 0 20 0 18 0 253318083 9787813888 8383 33554432000 1073741824 1073778376 140733360087104 140733360078240 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22042/statm: 2389603 8383 2218 9 0 2380296 0
[pid=22042/tid=22043] ppid=22040 vsize=9558412 CPUtime=0.27 cores=1,3,5,7
/proc/22042/task/22043/stat : 22043 (java) R 22040 22042 21497 0 -1 4202560 2496 0 1 0 26 1 0 0 20 0 18 0 253318084 9787813888 8383 33554432000 1073741824 1073778376 140733360087104 139918891352256 139918895760721 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 9558412

[startup+0.700216 s]
/proc/loadavg: 0.63 0.17 0.06 4/197 22042
/proc/meminfo: memFree=28596028/32873648 swapFree=6852/6852
[pid=22042] ppid=22040 vsize=9759132 CPUtime=1.67 cores=1,3,5,7
/proc/22042/stat : 22042 (java) S 22040 22042 21497 0 -1 4202496 16173 0 1 0 163 4 0 0 20 0 22 0 253318083 9993351168 26866 33554432000 1073741824 1073778376 140733360087104 140733360078240 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22042/statm: 2439783 26866 2251 9 0 2430476 0
[pid=22042/tid=22043] ppid=22040 vsize=9759132 CPUtime=0.64 cores=1,3,5,7
/proc/22042/task/22043/stat : 22043 (java) S 22040 22042 21497 0 -1 4202560 2529 0 1 0 62 2 0 0 20 0 22 0 253318084 9993351168 26866 33554432000 1073741824 1073778376 140733360087104 139918891357176 266439014313 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.67
Current children cumulated vsize (KiB) 9759132

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

[startup+1.10694 s]
/proc/loadavg: 1.14 0.28 0.09 3/216 22064
/proc/meminfo: memFree=28289252/32873648 swapFree=6852/6852
[pid=22042] ppid=22040 vsize=9824668 CPUtime=2.08 cores=1,3,5,7
/proc/22042/stat : 22042 (java) S 22040 22042 21497 0 -1 4202496 16213 0 1 0 202 6 0 0 20 0 19 0 253318083 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 140733360078240 266439000125 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/22042/statm: 2456167 27915 2255 9 0 2446860 0
[pid=22042/tid=22043] ppid=22040 vsize=9824668 CPUtime=0.64 cores=1,3,5,7
/proc/22042/task/22043/stat : 22043 (java) S 22040 22042 21497 0 -1 4202560 2529 0 1 0 62 2 0 0 20 0 19 0 253318084 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918891357176 266439014313 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=22042/tid=22045] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22045/stat : 22045 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318084 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918830086952 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=22042/tid=22046] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22046/stat : 22046 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318084 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918829034152 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=22042/tid=22047] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22047/stat : 22047 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318084 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918732639272 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=22042/tid=22048] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22048/stat : 22048 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318084 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918731586472 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=22042/tid=22049] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22049/stat : 22049 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318084 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918730533160 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=22042/tid=22050] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22050/stat : 22050 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318084 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918729480360 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=22042/tid=22051] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22051/stat : 22051 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318084 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918728428072 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=22042/tid=22052] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22052/stat : 22052 (java) S 22040 22042 21497 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 253318085 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918727375272 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=22042/tid=22053] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22053/stat : 22053 (java) S 22040 22042 21497 0 -1 4202560 5 0 0 0 0 0 0 0 20 0 19 0 253318086 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918715177704 266439014313 0 0 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=22042/tid=22054] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22054/stat : 22054 (java) S 22040 22042 21497 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 253318086 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918714123768 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=22042/tid=22055] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22055/stat : 22055 (java) S 22040 22042 21497 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 253318086 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918713071368 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=22042/tid=22056] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22056/stat : 22056 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318088 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918712019856 266439022368 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=22042/tid=22057] ppid=22040 vsize=9824668 CPUtime=0.57 cores=1,3,5,7
/proc/22042/task/22057/stat : 22057 (java) S 22040 22042 21497 0 -1 4202560 6133 0 0 0 56 1 0 0 20 0 19 0 253318088 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918710966456 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=22042/tid=22058] ppid=22040 vsize=9824668 CPUtime=0.57 cores=1,3,5,7
/proc/22042/task/22058/stat : 22058 (java) S 22040 22042 21497 0 -1 4202560 6248 0 0 0 57 0 0 0 20 0 19 0 253318088 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918709913656 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=22042/tid=22059] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22059/stat : 22059 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318088 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918708861560 266439013436 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=22042/tid=22060] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22060/stat : 22060 (java) S 22040 22042 21497 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 253318088 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918707808968 266439014313 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=22042/tid=22063] ppid=22040 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/22042/task/22063/stat : 22063 (java) S 22040 22042 21497 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 19 0 253318151 10060460032 27915 33554432000 1073741824 1073778376 140733360087104 139918704649896 266439014313 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 9824668

Child status: 20
Real time (s): 1.17247
CPU time (s): 2.09268
CPU user time (s): 2.01069
CPU system time (s): 0.081987
CPU usage (%): 178.485
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.01069
system time used= 0.081987
maximum resident set size= 113720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16218
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 321
involuntary context switches= 36

runsolver used 0.005999 second user time and 0.009998 second system time

The end

Launcher Data 

Begin job on node116 at 2012-05-24 17:05:20
IDJOB=3687460
IDBENCH=1477
IDSOLVER=2268
FILE ID=node116/3687460-1337871920
RUNJOBID= node116-1337871880-21514
PBS_JOBID= 14620088
Free space on /tmp= 71728 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-22s.smv.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3687460-1337871920/watcher-3687460-1337871920 -o /tmp/evaluation-result-3687460-1337871920/solver-3687460-1337871920 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3687460-1337871920.opb

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

MD5SUM BENCH= 3fb2d144eb047d6ea626acdee43b1069
RANDOM SEED=2137734220

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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	: 5331.91
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		: 2666.556
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	: 5438.54
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		: 2666.556
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	: 5331.91
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		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.90
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		: 2666.556
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28600264 kB
Buffers:          200696 kB
Cached:          2918660 kB
SwapCached:            0 kB
Active:           857896 kB
Inactive:        2638724 kB
Active(anon):     380228 kB
Inactive(anon):        0 kB
Active(file):     477668 kB
Inactive(file):  2638724 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              2032 kB
Writeback:             0 kB
AnonPages:        374104 kB
Mapped:            21644 kB
Shmem:               200 kB
Slab:             623828 kB
SReclaimable:      67412 kB
SUnreclaim:       556416 kB
KernelStack:        1600 kB
PageTables:         5148 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1083724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    317440 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71728 MiB
End job on node116 at 2012-05-24 17:05:22