Trace number 3688782

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 SnapshotSAT 3.19751 1.32216

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_4_15.opb
MD5SUM18824f3ca3b73f0d00fa79bded50b3fe
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.033993
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2516
Sum of products size (including duplicates)5032
Number of different products1258
Sum of products size2516

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
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.
0.00/0.08	c version 2.3.2.v20120418
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version		1.6.0_24
0.00/0.08	c os.name		Linux
0.00/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch		amd64
0.00/0.08	c Free memory 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.09/0.11	c Pseudo Boolean Optimization by upper bound
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@587bd9f2
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 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@4e3eca90
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 c --- End Solver configuration ---
0.09/0.11	c solving HOME/instance-3688782-1337879780.opb
0.09/0.11	c reading problem ... 
0.46/0.31	c ... done. Wall clock time 0.198s.
0.46/0.31	c declared #vars     200
0.46/0.31	c internal #vars     1458
0.46/0.31	c #constraints  2819
0.46/0.31	c constraints type 
0.46/0.31	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1258
0.46/0.31	c org.sat4j.minisat.constraints.card.MinWatchCard => 203
0.46/0.31	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
0.46/0.31	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1258
0.46/0.31	c 2819 constraints processed.
0.46/0.31	c constraints type 
0.46/0.31	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
0.46/0.31	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1258
0.46/0.31	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 203
0.46/0.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1258
0.46/0.31	c 2819 constraints processed.
2.83/0.98	c  And the winner is solver1
3.17/1.31	c starts		: 2
3.17/1.31	c conflicts		: 131
3.17/1.31	c decisions		: 1813
3.17/1.31	c propagations		: 11319
3.17/1.31	c inspects		: 216447
3.17/1.31	c shortcuts		: 0
3.17/1.31	c learnt literals	: 0
3.17/1.31	c learnt binary clauses	: 0
3.17/1.31	c learnt ternary clauses	: 0
3.17/1.31	c learnt constraints	: 131
3.17/1.31	c ignored constraints	: 0
3.17/1.31	c root simplifications	: 0
3.17/1.31	c removed literals (reason simplification)	: 0
3.17/1.31	c reason swapping (by a shorter reason)	: 0
3.17/1.31	c Calls to reduceDB	: 0
3.17/1.31	c number of reductions to clauses (during analyze)	: 0
3.17/1.31	c number of learned constraints concerned by reduction	: 0
3.17/1.31	c number of learning phase by resolution	: 0
3.17/1.31	c number of learning phase by cutting planes	: 0
3.17/1.31	c speed (assignments/second)	: 11364.4578313253
3.17/1.31	c non guided choices	1345
3.17/1.31	c learnt constraints type 
3.17/1.31	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 1
3.17/1.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 130
3.17/1.31	c constraints type 
3.17/1.31	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1258
3.17/1.31	c org.sat4j.minisat.constraints.card.MinWatchCard => 203
3.17/1.31	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 100
3.17/1.31	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1258
3.17/1.31	c 2819 constraints processed.
3.17/1.31	c constraints type 
3.17/1.31	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
3.17/1.31	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 1258
3.17/1.31	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 203
3.17/1.31	c org.sat4j.pb.constraints.pb.MaxWatchPb => 1258
3.17/1.31	c 2819 constraints processed.
3.17/1.31	s SATISFIABLE
3.17/1.31	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 x63 -x64 x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 x108 -x109 -x110 -x111 -x112 x113 x114 x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x130 -x131 x132 x133 x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 x196 x197 -x198 -x199 -x200 
3.17/1.31	c Total wall clock time (in seconds): 1.202

Verifier Data 

OK	0

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-3688782-1337879780/watcher-3688782-1337879780 -o /tmp/evaluation-result-3688782-1337879780/solver-3688782-1337879780 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3688782-1337879780.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: 3.70 3.81 3.85 4/197 466
/proc/meminfo: memFree=28143660/32873648 swapFree=7104/7104
[pid=466] ppid=464 vsize=5632 CPUtime=0 cores=1,3,5,7
/proc/466/stat : 466 (java) R 464 466 30487 0 -1 4202496 101 0 0 0 0 0 0 0 20 0 1 0 254103480 5767168 55 33554432000 1073741824 1073778376 140735538424928 140735538422056 214528257319 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/466/statm: 1408 58 46 9 0 30 0

[startup+0.102387 s]
/proc/loadavg: 3.70 3.81 3.85 4/197 466
/proc/meminfo: memFree=28143660/32873648 swapFree=7104/7104
[pid=466] ppid=464 vsize=9558412 CPUtime=0.09 cores=1,3,5,7
/proc/466/stat : 466 (java) S 464 466 30487 0 -1 4202496 4387 0 1 0 9 0 0 0 20 0 18 0 254103480 9787813888 6093 33554432000 1073741824 1073778376 140734979259616 140734979250752 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/466/statm: 2389603 6093 2109 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558412

[startup+0.200265 s]
/proc/loadavg: 3.70 3.81 3.85 4/197 466
/proc/meminfo: memFree=28143660/32873648 swapFree=7104/7104
[pid=466] ppid=464 vsize=9558412 CPUtime=0.22 cores=1,3,5,7
/proc/466/stat : 466 (java) S 464 466 30487 0 -1 4202496 4580 0 1 0 22 0 0 0 20 0 18 0 254103480 9787813888 6738 33554432000 1073741824 1073778376 140734979259616 140734979250752 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/466/statm: 2389603 6738 2197 9 0 2380296 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 9558412

[startup+0.300277 s]
/proc/loadavg: 3.70 3.81 3.85 4/197 466
/proc/meminfo: memFree=28143660/32873648 swapFree=7104/7104
[pid=466] ppid=464 vsize=9558412 CPUtime=0.46 cores=1,3,5,7
/proc/466/stat : 466 (java) S 464 466 30487 0 -1 4202496 5896 0 1 0 46 0 0 0 20 0 18 0 254103480 9787813888 8982 33554432000 1073741824 1073778376 140734979259616 140734979250752 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/466/statm: 2389603 8982 2224 9 0 2380296 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 9558412

[startup+0.700184 s]
/proc/loadavg: 3.70 3.81 3.85 4/197 466
/proc/meminfo: memFree=28143660/32873648 swapFree=7104/7104
[pid=466] ppid=464 vsize=9824668 CPUtime=2.03 cores=1,3,5,7
/proc/466/stat : 466 (java) S 464 466 30487 0 -1 4202496 19365 0 1 0 200 3 0 0 20 0 22 0 254103480 10060460032 22478 33554432000 1073741824 1073778376 140734979259616 140734979250752 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/466/statm: 2456167 22478 2248 9 0 2446860 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 9824668

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

[startup+0.800231 s]
/proc/loadavg: 3.70 3.81 3.85 4/197 466
/proc/meminfo: memFree=28143660/32873648 swapFree=7104/7104
[pid=466] ppid=464 vsize=9824668 CPUtime=2.43 cores=1,3,5,7
/proc/466/stat : 466 (java) S 464 466 30487 0 -1 4202496 21303 0 1 0 239 4 0 0 20 0 22 0 254103480 10060460032 24397 33554432000 1073741824 1073778376 140734979259616 140734979250752 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/466/statm: 2456167 24397 2248 9 0 2446860 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 9824668

[startup+1.20698 s]
/proc/loadavg: 3.70 3.81 3.85 3/216 488
/proc/meminfo: memFree=28002748/32873648 swapFree=7104/7104
[pid=466] ppid=464 vsize=9824668 CPUtime=3.17 cores=1,3,5,7
/proc/466/stat : 466 (java) S 464 466 30487 0 -1 4202496 21391 0 1 0 312 5 0 0 20 0 19 0 254103480 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140734979250752 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/466/statm: 2456167 36016 2258 9 0 2446860 0
[pid=466/tid=468] ppid=464 vsize=9824668 CPUtime=0.28 cores=1,3,5,7
/proc/466/task/468/stat : 468 (java) S 464 466 30487 0 -1 4202560 2456 0 1 0 28 0 0 0 20 0 19 0 254103481 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718842770424 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=469] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/469/stat : 469 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718686288680 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=470] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/470/stat : 470 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718685235880 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=466/tid=471] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/471/stat : 471 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718684183592 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=466/tid=472] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/472/stat : 472 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718683130792 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=473] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/473/stat : 473 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718682077480 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=474] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/474/stat : 474 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718681024680 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=475] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/475/stat : 475 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718679972392 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=476] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/476/stat : 476 (java) S 464 466 30487 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718678919592 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=477] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/477/stat : 477 (java) S 464 466 30487 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 254103483 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718666722024 214540793769 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=478] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/478/stat : 478 (java) S 464 466 30487 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 254103483 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718665668088 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=479] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/479/stat : 479 (java) S 464 466 30487 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 254103483 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718664615688 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=480] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/480/stat : 480 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103485 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718663564176 214540801824 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=481] ppid=464 vsize=9824668 CPUtime=0.77 cores=1,3,5,7
/proc/466/task/481/stat : 481 (java) S 464 466 30487 0 -1 4202560 8545 0 0 0 76 1 0 0 20 0 19 0 254103485 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718662510776 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=482] ppid=464 vsize=9824668 CPUtime=0.74 cores=1,3,5,7
/proc/466/task/482/stat : 482 (java) S 464 466 30487 0 -1 4202560 9059 0 0 0 73 1 0 0 20 0 19 0 254103485 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718661457976 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=466/tid=483] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/483/stat : 483 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103486 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718660405880 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=466/tid=484] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/484/stat : 484 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103486 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718659353288 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=488] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/488/stat : 488 (java) S 464 466 30487 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 254103512 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718655141416 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 9824668

[startup+1.30064 s]
/proc/loadavg: 3.70 3.81 3.85 3/216 488
/proc/meminfo: memFree=28002748/32873648 swapFree=7104/7104
[pid=466] ppid=464 vsize=9824668 CPUtime=3.17 cores=1,3,5,7
/proc/466/stat : 466 (java) S 464 466 30487 0 -1 4202496 21391 0 1 0 312 5 0 0 20 0 19 0 254103480 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140734979250752 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/466/statm: 2456167 36016 2258 9 0 2446860 0
[pid=466/tid=468] ppid=464 vsize=9824668 CPUtime=0.28 cores=1,3,5,7
/proc/466/task/468/stat : 468 (java) S 464 466 30487 0 -1 4202560 2456 0 1 0 28 0 0 0 20 0 19 0 254103481 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718842770424 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=469] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/469/stat : 469 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718686288680 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=470] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/470/stat : 470 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718685235880 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=466/tid=471] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/471/stat : 471 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718684183592 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 7 0 0 0 0 0
[pid=466/tid=472] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/472/stat : 472 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718683130792 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=473] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/473/stat : 473 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718682077480 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=474] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/474/stat : 474 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718681024680 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=475] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/475/stat : 475 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718679972392 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=476] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/476/stat : 476 (java) S 464 466 30487 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 19 0 254103482 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718678919592 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=477] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/477/stat : 477 (java) S 464 466 30487 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 19 0 254103483 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718666722024 214540793769 0 0 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=478] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/478/stat : 478 (java) S 464 466 30487 0 -1 4202560 16 0 0 0 0 0 0 0 20 0 19 0 254103483 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718665668088 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=479] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/479/stat : 479 (java) S 464 466 30487 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 254103483 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718664615688 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=480] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/480/stat : 480 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103485 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718663564176 214540801824 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=481] ppid=464 vsize=9824668 CPUtime=0.77 cores=1,3,5,7
/proc/466/task/481/stat : 481 (java) S 464 466 30487 0 -1 4202560 8545 0 0 0 76 1 0 0 20 0 19 0 254103485 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718662510776 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 3 0 0 0 0 0
[pid=466/tid=482] ppid=464 vsize=9824668 CPUtime=0.74 cores=1,3,5,7
/proc/466/task/482/stat : 482 (java) S 464 466 30487 0 -1 4202560 9059 0 0 0 73 1 0 0 20 0 19 0 254103485 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718661457976 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=466/tid=483] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/483/stat : 483 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103486 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718660405880 214540792892 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
[pid=466/tid=484] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/484/stat : 484 (java) S 464 466 30487 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 19 0 254103486 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718659353288 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 1 0 0 0 0 0
[pid=466/tid=488] ppid=464 vsize=9824668 CPUtime=0 cores=1,3,5,7
/proc/466/task/488/stat : 488 (java) S 464 466 30487 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 19 0 254103512 10060460032 36016 33554432000 1073741824 1073778376 140734979259616 140718655141416 214540793769 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 9824668

Child status: 10
Real time (s): 1.32216
CPU time (s): 3.19751
CPU user time (s): 3.12152
CPU system time (s): 0.075988
CPU usage (%): 241.841
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.12153
system time used= 0.075988
maximum resident set size= 146144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21405
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= 339
involuntary context switches= 48

runsolver used 0.001999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-24 19:16:20
IDJOB=3688782
IDBENCH=48301
IDSOLVER=2268
FILE ID=node127/3688782-1337879780
RUNJOBID= node127-1337871880-30504
PBS_JOBID= 14620077
Free space on /tmp= 71672 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_4_15.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3688782-1337879780/watcher-3688782-1337879780 -o /tmp/evaluation-result-3688782-1337879780/solver-3688782-1337879780 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3688782-1337879780.opb

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

MD5SUM BENCH= 18824f3ca3b73f0d00fa79bded50b3fe
RANDOM SEED=186688073

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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	: 5331.91
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		: 2666.348
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	: 5331.91
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		: 2666.348
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	: 5331.91
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		: 2666.348
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:        28143676 kB
Buffers:          238268 kB
Cached:          2369288 kB
SwapCached:            0 kB
Active:          1735940 kB
Inactive:        2209272 kB
Active(anon):    1340108 kB
Inactive(anon):        0 kB
Active(file):     395832 kB
Inactive(file):  2209272 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               440 kB
Writeback:             0 kB
AnonPages:       1348676 kB
Mapped:            22548 kB
Shmem:               200 kB
Slab:             638104 kB
SReclaimable:      82400 kB
SUnreclaim:       555704 kB
KernelStack:        1600 kB
PageTables:         7176 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    2189500 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1284096 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= 71672 MiB
End job on node127 at 2012-05-24 19:16:22