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
0.12/0.11 c Pseudo Boolean Optimization
0.12/0.11 c --- Begin Solver configuration ---
0.12/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.12/0.11 c Learn all clauses as in MiniSAT
0.12/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.12/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.12/0.11 c Expensive reason simplification
0.12/0.11 c Armin Biere (Picosat) restarts strategy
0.12/0.11 c Glucose learned constraints deletion strategy
0.12/0.11 c timeout=2147483s
0.12/0.11 c DB Simplification allowed=false
0.12/0.11 c --- End Solver configuration ---
0.12/0.11 c solving HOME/instance-3459489-1307147263.opb
0.12/0.11 c reading problem ...
0.12/0.19 c ... done. Wall clock time 0.084s.
0.12/0.19 c #vars 200
0.12/0.19 c #constraints 700
0.12/0.19 c constraints type
0.12/0.19 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 598
0.12/0.19 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 102
0.26/0.21 c SATISFIABLE
0.26/0.21 c OPTIMIZING...
0.26/0.21 c Got one! Elapsed wall clock time (in seconds):0.102
0.26/0.21 o 100
0.26/0.22 c starts : 2
0.26/0.22 c conflicts : 41
0.26/0.22 c decisions : 52
0.26/0.22 c propagations : 1886
0.26/0.22 c inspects : 5784
0.26/0.22 c shortcuts : 0
0.26/0.22 c learnt literals : 3
0.26/0.22 c learnt binary clauses : 17
0.26/0.22 c learnt ternary clauses : 11
0.26/0.22 c learnt constraints : 37
0.26/0.22 c ignored constraints : 0
0.26/0.22 c root simplifications : 0
0.26/0.22 c removed literals (reason simplification) : 12
0.26/0.22 c reason swapping (by a shorter reason) : 0
0.26/0.22 c Calls to reduceDB : 0
0.26/0.22 c number of reductions to clauses (during analyze) : 0
0.26/0.22 c number of learned constraints concerned by reduction : 0
0.26/0.22 c number of learning phase by resolution : 0
0.26/0.22 c number of learning phase by cutting planes : 0
0.26/0.22 c speed (assignments/second) : 235750.0
0.26/0.22 c non guided choices 0
0.26/0.22 c learnt constraints type
0.26/0.22 c constraints type
0.26/0.22 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 598
0.26/0.22 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.26/0.22 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 102
0.26/0.22 s OPTIMUM FOUND
0.26/0.22 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
0.26/0.22 c objective function=100
0.26/0.22 c Total wall clock time (in seconds): 0.113
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-3459489-1307147263/watcher-3459489-1307147263 -o /tmp/evaluation-result-3459489-1307147263/solver-3459489-1307147263 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459489-1307147263.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: 1.07 1.17 1.55 4/532 12869
/proc/meminfo: memFree=23072080/32950928 swapFree=58671692/67111528
[pid=12869] ppid=12867 vsize=13508980 CPUtime=0 cores=0,2,4,6
/proc/12869/stat : 12869 (java) S 12867 12869 10738 0 -1 4202496 2205 0 1 0 0 0 0 0 25 0 2 0 904956933 13833195520 1907 33554432000 1073741824 1073778376 140737096825120 18446744073709551615 256427194341 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/12869/statm: 3377245 1918 906 9 0 3368401 0
[pid=12869/tid=12870] ppid=12867 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/12869/task/12870/stat : 12870 (java) R 12867 12869 10738 0 -1 4202560 7314 0 1 0 0 0 0 0 25 0 2 0 904956933 13850947584 8130 33554432000 1073741824 1073778376 140737096825120 18446744073709551615 256415085627 0 4 0 16784584 0 0 0 -1 0 0 0 0
[startup+0.084085 s]
/proc/loadavg: 1.07 1.17 1.55 4/532 12869
/proc/meminfo: memFree=23072080/32950928 swapFree=58671692/67111528
[pid=12869] ppid=12867 vsize=13621368 CPUtime=0.08 cores=0,2,4,6
/proc/12869/stat : 12869 (java) S 12867 12869 10738 0 -1 4202496 15006 0 1 0 6 2 0 0 25 0 18 0 904956933 13948280832 14703 33554432000 1073741824 1073778376 140737096825120 18446744073709551615 256427194341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/12869/statm: 3405342 14708 2017 9 0 3396076 0
[pid=12869/tid=12870] ppid=12867 vsize=13621368 CPUtime=0.07 cores=0,2,4,6
/proc/12869/task/12870/stat : 12870 (java) S 12867 12869 10738 0 -1 4202560 13425 0 1 0 6 1 0 0 18 0 18 0 904956933 13948280832 14710 33554432000 1073741824 1073778376 140737096825120 18446744073709551615 256427220959 0 2147483391 0 16800975 18446744071699199166 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13621368
[startup+0.113848 s]
/proc/loadavg: 1.07 1.17 1.55 4/532 12869
/proc/meminfo: memFree=23072080/32950928 swapFree=58671692/67111528
[pid=12869] ppid=12867 vsize=13622156 CPUtime=0.12 cores=0,2,4,6
/proc/12869/stat : 12869 (java) S 12867 12869 10738 0 -1 4202496 15743 0 1 0 10 2 0 0 25 0 18 0 904956933 13949087744 15440 33554432000 1073741824 1073778376 140737096825120 18446744073709551615 256427194341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/12869/statm: 3405539 15440 2124 9 0 3396273 0
[pid=12869/tid=12870] ppid=12867 vsize=13622156 CPUtime=0.1 cores=0,2,4,6
/proc/12869/task/12870/stat : 12870 (java) R 12867 12869 10738 0 -1 4202560 13777 0 1 0 8 2 0 0 18 0 18 0 904956933 13949087744 15440 33554432000 1073741824 1073778376 140737096825120 18446744073709551615 47741122260997 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 13622156
Solver just ended. Dumping a history of the last processes samples
[startup+0.200788 s]
/proc/loadavg: 1.07 1.17 1.55 4/532 12869
/proc/meminfo: memFree=23072080/32950928 swapFree=58671692/67111528
[pid=12869] ppid=12867 vsize=13622752 CPUtime=0.26 cores=0,2,4,6
/proc/12869/stat : 12869 (java) S 12867 12869 10738 0 -1 4202496 16439 0 1 0 24 2 0 0 25 0 18 0 904956933 13949698048 16136 33554432000 1073741824 1073778376 140737096825120 18446744073709551615 256427194341 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/12869/statm: 3405688 16136 2189 9 0 3396422 0
[pid=12869/tid=12870] ppid=12867 vsize=13622752 CPUtime=0.19 cores=0,2,4,6
/proc/12869/task/12870/stat : 12870 (java) R 12867 12869 10738 0 -1 4202560 14277 0 1 0 17 2 0 0 18 0 18 0 904956933 13949698048 16136 33554432000 1073741824 1073778376 140737096825120 18446744073709551615 256427218379 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 13622752
Child status: 30
Real time (s): 0.24226
CPU time (s): 0.32095
CPU user time (s): 0.292955
CPU system time (s): 0.027995
CPU usage (%): 132.482
Max. virtual memory (cumulated for all children) (KiB): 13622752
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.292955
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16609
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= 123
involuntary context switches= 47
runsolver used 0.006998 second user time and 0.013997 second system time
The end
Begin job on node115 at 2011-06-04 02:27:43
IDJOB=3459489
IDBENCH=2110
IDSOLVER=1952
FILE ID=node115/3459489-1307147263
RUNJOBID= node115-1307147262-12778
PBS_JOBID= 13508801
Free space on /tmp= 73828 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-6_0-yes1-3.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459489-1307147263/watcher-3459489-1307147263 -o /tmp/evaluation-result-3459489-1307147263/solver-3459489-1307147263 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459489-1307147263.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 10a0832adb668a26b3c10ebf86e9121d
RANDOM SEED=667343531
node115.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 : 2666.811
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 : 5333.62
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 : 2666.811
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5226.15
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.811
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.811
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 : 2666.811
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.77
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.811
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 : 5332.74
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 : 2666.811
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.811
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 23072980 kB
Buffers: 164524 kB
Cached: 290092 kB
SwapCached: 65796 kB
Active: 1155756 kB
Inactive: 8480716 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 23072980 kB
SwapTotal: 67111528 kB
SwapFree: 58671692 kB
Dirty: 1044 kB
Writeback: 0 kB
AnonPages: 9120228 kB
Mapped: 35988 kB
Slab: 95956 kB
PageTables: 76192 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 165250196 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 73828 MiB
End job on node115 at 2011-06-04 02:27:43