0.00/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08 c See www.sat4j.org for details.
0.00/0.09 c version 2.3.1.v20110525
0.00/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.09 c java.vm.version 19.1-b02
0.00/0.09 c java.vm.vendor Sun Microsystems Inc.
0.00/0.09 c sun.arch.data.model 64
0.00/0.09 c java.version 1.6.0_24
0.00/0.09 c os.name Linux
0.00/0.09 c os.version 2.6.18-164.el5
0.00/0.09 c os.arch amd64
0.00/0.09 c Free memory 12995394264
0.00/0.09 c Max memory 13063553024
0.00/0.09 c Total memory 13063553024
0.00/0.09 c Number of processors 8
0.10/0.11 c Pseudo Boolean Optimization
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@13d4c61c
0.10/0.11 c Learn all clauses as in MiniSAT
0.10/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11 c Expensive reason simplification
0.10/0.11 c Armin Biere (Picosat) restarts strategy
0.10/0.11 c Glucose learned constraints deletion strategy
0.10/0.11 c timeout=2147483s
0.10/0.11 c DB Simplification allowed=false
0.10/0.11 c --- End Solver configuration ---
0.10/0.11 c solving HOME/instance-3459697-1307154649.opb
0.10/0.11 c reading problem ...
0.10/0.19 c ... done. Wall clock time 0.078s.
0.10/0.19 c #vars 251
0.10/0.19 c #constraints 728
0.10/0.19 c constraints type
0.10/0.19 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 220
0.10/0.19 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 440
0.10/0.19 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2
0.10/0.19 c SATISFIABLE
0.10/0.19 c OPTIMIZING...
0.10/0.19 c Got one! Elapsed wall clock time (in seconds):0.085
0.10/0.19 o 1
0.26/0.20 c starts : 1
0.26/0.20 c conflicts : 0
0.26/0.20 c decisions : 10
0.26/0.20 c propagations : 412
0.26/0.20 c inspects : 1002
0.26/0.20 c shortcuts : 0
0.26/0.20 c learnt literals : 0
0.26/0.20 c learnt binary clauses : 0
0.26/0.20 c learnt ternary clauses : 0
0.26/0.20 c learnt constraints : 0
0.26/0.20 c ignored constraints : 0
0.26/0.20 c root simplifications : 0
0.26/0.20 c removed literals (reason simplification) : 0
0.26/0.20 c reason swapping (by a shorter reason) : 0
0.26/0.20 c Calls to reduceDB : 0
0.26/0.20 c number of reductions to clauses (during analyze) : 0
0.26/0.20 c number of learned constraints concerned by reduction : 0
0.26/0.20 c number of learning phase by resolution : 0
0.26/0.20 c number of learning phase by cutting planes : 0
0.26/0.20 c speed (assignments/second) : 137333.33333333334
0.26/0.20 c non guided choices 0
0.26/0.20 c learnt constraints type
0.26/0.20 c constraints type
0.26/0.20 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 220
0.26/0.20 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 440
0.26/0.20 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 2
0.26/0.20 s OPTIMUM FOUND
0.26/0.20 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 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251
0.26/0.20 c objective function=1
0.26/0.20 c Total wall clock time (in seconds): 0.09
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-3459697-1307154649/watcher-3459697-1307154649 -o /tmp/evaluation-result-3459697-1307154649/solver-3459697-1307154649 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459697-1307154649.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: 1.93 1.98 1.99 3/391 18067
/proc/meminfo: memFree=21964020/32951124 swapFree=37148216/67111528
[pid=18067] ppid=18065 vsize=13508980 CPUtime=0 cores=0,2,4,6
/proc/18067/stat : 18067 (java) S 18065 18067 14642 0 -1 4202496 1949 0 1 0 0 0 0 0 25 0 2 0 827065303 13833195520 1650 33554432000 1073741824 1073778376 140735890786768 18446744073709551615 230820968421 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/18067/statm: 3377245 1662 906 9 0 3368401 0
[pid=18067/tid=18068] ppid=18065 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/18067/task/18068/stat : 18068 (java) R 18065 18067 14642 0 -1 4202560 2553 0 1 0 0 0 0 0 25 0 2 0 827065304 13850947584 3369 33554432000 1073741824 1073778376 140735890786768 18446744073709551615 230808859707 0 4 0 16784584 0 0 0 -1 4 0 0 0
[startup+0.101574 s]
/proc/loadavg: 1.93 1.98 1.99 3/391 18067
/proc/meminfo: memFree=21964020/32951124 swapFree=37148216/67111528
[pid=18067] ppid=18065 vsize=13621876 CPUtime=0.1 cores=0,2,4,6
/proc/18067/stat : 18067 (java) S 18065 18067 14642 0 -1 4202496 15555 0 1 0 8 2 0 0 25 0 18 0 827065303 13948801024 15224 33554432000 1073741824 1073778376 140735890786768 18446744073709551615 230820968421 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/18067/statm: 3405469 15224 2092 9 0 3396203 0
[pid=18067/tid=18068] ppid=18065 vsize=13621876 CPUtime=0.08 cores=0,2,4,6
/proc/18067/task/18068/stat : 18068 (java) R 18065 18067 14642 0 -1 4202560 13601 0 1 0 7 1 0 0 18 0 18 0 827065304 13948801024 15224 33554432000 1073741824 1073778376 140735890786768 18446744073709551615 230809209015 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13621876
[startup+0.201418 s]
/proc/loadavg: 1.93 1.98 1.99 3/391 18067
/proc/meminfo: memFree=21964020/32951124 swapFree=37148216/67111528
[pid=18067] ppid=18065 vsize=13623356 CPUtime=0.26 cores=0,2,4,6
/proc/18067/stat : 18067 (java) S 18065 18067 14642 0 -1 4202496 16573 0 1 0 24 2 0 0 25 0 19 0 827065303 13950316544 16193 33554432000 1073741824 1073778376 140735890786768 18446744073709551615 230820968421 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/18067/statm: 3405839 16194 2200 9 0 3396573 0
[pid=18067/tid=18068] ppid=18065 vsize=13623356 CPUtime=0.19 cores=0,2,4,6
/proc/18067/task/18068/stat : 18068 (java) R 18065 18067 14642 0 -1 4202560 14269 0 1 0 17 2 0 0 19 0 19 0 827065304 13950316544 16195 33554432000 1073741824 1073778376 140735890786768 18446744073709551615 46962461713155 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 13623356
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.219137
CPU time (s): 0.278957
CPU user time (s): 0.249962
CPU system time (s): 0.028995
CPU usage (%): 127.298
Max. virtual memory (cumulated for all children) (KiB): 13623356
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.249962
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16638
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= 124
involuntary context switches= 12
runsolver used 0.002999 second user time and 0.011998 second system time
The end
Begin job on node104 at 2011-06-04 04:30:49
IDJOB=3459697
IDBENCH=2959
IDSOLVER=1952
FILE ID=node104/3459697-1307154649
RUNJOBID= node104-1307147442-16781
PBS_JOBID= 13508812
Free space on /tmp= 73944 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=20-sizeP=11-sizeQ=20-496708.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459697-1307154649/watcher-3459697-1307154649 -o /tmp/evaluation-result-3459697-1307154649/solver-3459697-1307154649 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459697-1307154649.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= d30c59413d5aa00e4d7af3dc32259ce0
RANDOM SEED=873360432
node104.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 : 2666.855
cache size : 8192 KB
physical id : 0
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cpu cores : 4
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fpu : yes
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cpuid level : 11
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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 : 5333.71
clflush size : 64
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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
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cpu MHz : 2666.855
cache size : 8192 KB
physical id : 1
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cpu cores : 4
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fpu : yes
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flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.855
cache size : 8192 KB
physical id : 0
siblings : 4
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cpu cores : 4
apicid : 2
fpu : yes
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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 : 5332.67
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 : 2666.855
cache size : 8192 KB
physical id : 1
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cpu cores : 4
apicid : 18
fpu : yes
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flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.80
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.855
cache size : 8192 KB
physical id : 0
siblings : 4
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cpu cores : 4
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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 : 5293.18
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vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
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cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
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fpu : yes
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wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.83
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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
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cache size : 8192 KB
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bogomips : 5332.75
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vendor_id : GenuineIntel
cpu family : 6
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model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.855
cache size : 8192 KB
physical id : 1
siblings : 4
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cpu cores : 4
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fpu : yes
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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]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 21964292 kB
Buffers: 418196 kB
Cached: 7578176 kB
SwapCached: 163904 kB
Active: 4643140 kB
Inactive: 6003908 kB
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Writeback: 12 kB
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Slab: 183028 kB
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HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 73940 MiB
End job on node104 at 2011-06-04 04:30:49