0.04/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.09 c See www.sat4j.org for details.
0.04/0.09 c version 2.3.1.v20110525
0.04/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.04/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.04/0.09 c java.vm.version 19.1-b02
0.04/0.09 c java.vm.vendor Sun Microsystems Inc.
0.04/0.09 c sun.arch.data.model 64
0.04/0.09 c java.version 1.6.0_24
0.04/0.09 c os.name Linux
0.04/0.09 c os.version 2.6.18-164.el5
0.04/0.09 c os.arch amd64
0.04/0.09 c Free memory 12995394264
0.04/0.09 c Max memory 13063553024
0.04/0.09 c Total memory 13063553024
0.04/0.09 c Number of processors 8
0.09/0.11 c Pseudo Boolean Optimization
0.09/0.11 c --- Begin Solver configuration ---
0.09/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@761a626f
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 --- End Solver configuration ---
0.09/0.11 c solving HOME/instance-3459527-1307147523.opb
0.09/0.11 c reading problem ...
0.29/0.23 c ... done. Wall clock time 0.116s.
0.29/0.23 c #vars 200
0.29/0.23 c #constraints 900
0.29/0.23 c constraints type
0.29/0.23 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 748
0.29/0.23 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 152
0.29/0.26 c SATISFIABLE
0.29/0.26 c OPTIMIZING...
0.29/0.26 c Got one! Elapsed wall clock time (in seconds):0.142
0.29/0.26 o 97
0.52/0.32 c Got one! Elapsed wall clock time (in seconds):0.204
0.52/0.32 o 95
0.52/0.34 c Got one! Elapsed wall clock time (in seconds):0.223
0.52/0.34 o 94
0.52/0.34 c starts : 6
0.52/0.34 c conflicts : 409
0.52/0.34 c decisions : 524
0.52/0.34 c propagations : 23520
0.52/0.34 c inspects : 108703
0.52/0.34 c shortcuts : 0
0.52/0.34 c learnt literals : 3
0.52/0.34 c learnt binary clauses : 15
0.52/0.34 c learnt ternary clauses : 21
0.52/0.34 c learnt constraints : 405
0.52/0.34 c ignored constraints : 0
0.52/0.34 c root simplifications : 0
0.52/0.34 c removed literals (reason simplification) : 2426
0.52/0.34 c reason swapping (by a shorter reason) : 0
0.52/0.34 c Calls to reduceDB : 0
0.52/0.34 c number of reductions to clauses (during analyze) : 0
0.52/0.34 c number of learned constraints concerned by reduction : 0
0.52/0.34 c number of learning phase by resolution : 0
0.52/0.34 c number of learning phase by cutting planes : 0
0.52/0.34 c speed (assignments/second) : 3920000.0
0.52/0.34 c non guided choices 0
0.52/0.34 c learnt constraints type
0.52/0.34 c constraints type
0.52/0.34 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 748
0.52/0.34 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.52/0.34 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 152
0.52/0.34 s OPTIMUM FOUND
0.52/0.34 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
0.52/0.34 c objective function=94
0.52/0.34 c Total wall clock time (in seconds): 0.23
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-3459527-1307147523/watcher-3459527-1307147523 -o /tmp/evaluation-result-3459527-1307147523/solver-3459527-1307147523 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459527-1307147523.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: 1.12 1.47 1.76 2/486 25818
/proc/meminfo: memFree=27211428/32951124 swapFree=63649284/67111528
[pid=25818] ppid=25816 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/25818/stat : 25818 (java) S 25816 25818 23523 0 -1 4202496 3820 0 1 0 0 0 0 0 23 0 2 0 826350792 13850947584 3522 33554432000 1073741824 1073778376 140737383938448 18446744073709551615 210216450021 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/25818/statm: 3381579 3536 917 9 0 3372735 0
[pid=25818/tid=25819] ppid=25816 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/25818/task/25819/stat : 25819 (java) R 25816 25818 23523 0 -1 4202560 5202 0 1 0 0 0 0 0 24 0 2 0 826350793 13850947584 6019 33554432000 1073741824 1073778376 140737383938448 18446744073709551615 210204341307 0 4 0 16784584 0 0 0 -1 4 0 0 0
[startup+0.0528471 s]
/proc/loadavg: 1.12 1.47 1.76 2/486 25818
/proc/meminfo: memFree=27211428/32951124 swapFree=63649284/67111528
[pid=25818] ppid=25816 vsize=13549480 CPUtime=0.04 cores=0,2,4,6
/proc/25818/stat : 25818 (java) S 25816 25818 23523 0 -1 4202496 13809 0 1 0 3 1 0 0 23 0 13 0 826350792 13874667520 13506 33554432000 1073741824 1073778376 140737383938448 18446744073709551615 210216450021 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/25818/statm: 3387370 13506 1675 9 0 3378118 0
[pid=25818/tid=25819] ppid=25816 vsize=13549480 CPUtime=0.03 cores=0,2,4,6
/proc/25818/task/25819/stat : 25819 (java) R 25816 25818 23523 0 -1 4202560 12662 0 1 0 2 1 0 0 18 0 13 0 826350793 13874667520 13506 33554432000 1073741824 1073778376 140737383938448 18446744073709551615 47606359709504 0 4 0 16784584 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13549480
[startup+0.10087 s]
/proc/loadavg: 1.12 1.47 1.76 2/486 25818
/proc/meminfo: memFree=27211428/32951124 swapFree=63649284/67111528
[pid=25818] ppid=25816 vsize=13621852 CPUtime=0.09 cores=0,2,4,6
/proc/25818/stat : 25818 (java) S 25816 25818 23523 0 -1 4202496 15435 0 1 0 8 1 0 0 23 0 18 0 826350792 13948776448 15132 33554432000 1073741824 1073778376 140737383938448 18446744073709551615 210216450021 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/25818/statm: 3405463 15132 2089 9 0 3396197 0
[pid=25818/tid=25819] ppid=25816 vsize=13621852 CPUtime=0.08 cores=0,2,4,6
/proc/25818/task/25819/stat : 25819 (java) R 25816 25818 23523 0 -1 4202560 13553 0 1 0 7 1 0 0 18 0 18 0 826350793 13948776448 15132 33554432000 1073741824 1073778376 140737383938448 18446744073709551615 210216474059 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13621852
[startup+0.313374 s]
/proc/loadavg: 1.12 1.47 1.76 2/486 25818
/proc/meminfo: memFree=27211428/32951124 swapFree=63649284/67111528
[pid=25818] ppid=25816 vsize=13626304 CPUtime=0.52 cores=0,2,4,6
/proc/25818/stat : 25818 (java) S 25816 25818 23523 0 -1 4202496 18539 0 1 0 50 2 0 0 23 0 19 0 826350792 13953335296 17508 33554432000 1073741824 1073778376 140737383938448 18446744073709551615 210216450021 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/25818/statm: 3406576 17508 2215 9 0 3397310 0
[pid=25818/tid=25819] ppid=25816 vsize=13626304 CPUtime=0.29 cores=0,2,4,6
/proc/25818/task/25819/stat : 25819 (java) R 25816 25818 23523 0 -1 4202560 14667 0 1 0 28 1 0 0 19 0 19 0 826350793 13953335296 17508 33554432000 1073741824 1073778376 140737383938448 18446744073709551615 46912505228240 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 13626304
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.365538
CPU time (s): 0.630903
CPU user time (s): 0.600908
CPU system time (s): 0.029995
CPU usage (%): 172.596
Max. virtual memory (cumulated for all children) (KiB): 13626304
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.600908
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18683
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= 213
involuntary context switches= 66
runsolver used 0.005999 second user time and 0.013997 second system time
The end
Begin job on node130 at 2011-06-04 02:32:03
IDJOB=3459527
IDBENCH=2172
IDSOLVER=1952
FILE ID=node130/3459527-1307147523
RUNJOBID= node130-1307147523-25804
PBS_JOBID= 13508786
Free space on /tmp= 73848 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh220.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459527-1307147523/watcher-3459527-1307147523 -o /tmp/evaluation-result-3459527-1307147523/solver-3459527-1307147523 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459527-1307147523.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= aa59811357c2c173a2986582be1a1c3c
RANDOM SEED=517733849
node130.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 : 2666.838
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 : 5333.67
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 : 2666.838
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.83
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 : 2666.838
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 : 2666.838
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 : 5332.81
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 : 2666.838
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 : 5332.75
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 : 2666.838
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 : 5332.83
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 : 2666.838
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 : 2666.838
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 : 5332.81
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 27212080 kB
Buffers: 266812 kB
Cached: 409216 kB
SwapCached: 9700 kB
Active: 5094872 kB
Inactive: 363740 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 27212080 kB
SwapTotal: 67111528 kB
SwapFree: 63649284 kB
Dirty: 428 kB
Writeback: 0 kB
AnonPages: 4780680 kB
Mapped: 30304 kB
Slab: 157752 kB
PageTables: 54164 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 145070320 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= 73848 MiB
End job on node130 at 2011-06-04 02:32:03