0.03/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.03/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.09 c See www.sat4j.org for details.
0.03/0.09 c version 2.3.1.v20110525
0.03/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.03/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.03/0.09 c java.vm.version 19.1-b02
0.03/0.09 c java.vm.vendor Sun Microsystems Inc.
0.03/0.09 c sun.arch.data.model 64
0.03/0.09 c java.version 1.6.0_24
0.03/0.09 c os.name Linux
0.03/0.09 c os.version 2.6.18-164.el5
0.03/0.09 c os.arch amd64
0.03/0.09 c Free memory 12995394264
0.03/0.09 c Max memory 13063553024
0.03/0.09 c Total memory 13063553024
0.03/0.09 c Number of processors 8
0.11/0.11 c Pseudo Boolean Optimization
0.11/0.11 c --- Begin Solver configuration ---
0.11/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.11/0.11 c Learn all clauses as in MiniSAT
0.11/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11 c Expensive reason simplification
0.11/0.11 c Armin Biere (Picosat) restarts strategy
0.11/0.11 c Glucose learned constraints deletion strategy
0.11/0.11 c timeout=2147483s
0.11/0.11 c DB Simplification allowed=false
0.11/0.11 c --- End Solver configuration ---
0.11/0.11 c solving HOME/instance-3459695-1307154351.opb
0.11/0.11 c reading problem ...
0.28/0.22 c ... done. Wall clock time 0.109s.
0.28/0.22 c #vars 139
0.28/0.22 c #constraints 216
0.28/0.22 c constraints type
0.28/0.22 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 215
0.60/0.33 c SATISFIABLE
0.60/0.33 c OPTIMIZING...
0.60/0.33 c Got one! Elapsed wall clock time (in seconds):0.189
0.60/0.33 o 18
0.60/0.33 c Got one! Elapsed wall clock time (in seconds):0.21
0.60/0.33 o 17
0.60/0.33 c starts : 4
0.60/0.33 c conflicts : 272
0.60/0.33 c decisions : 452
0.60/0.33 c propagations : 8494
0.60/0.33 c inspects : 95371
0.60/0.33 c shortcuts : 0
0.60/0.33 c learnt literals : 1
0.60/0.33 c learnt binary clauses : 6
0.60/0.33 c learnt ternary clauses : 9
0.60/0.33 c learnt constraints : 271
0.60/0.33 c ignored constraints : 0
0.60/0.33 c root simplifications : 0
0.60/0.33 c removed literals (reason simplification) : 2468
0.60/0.33 c reason swapping (by a shorter reason) : 0
0.60/0.33 c Calls to reduceDB : 0
0.60/0.33 c number of reductions to clauses (during analyze) : 0
0.60/0.33 c number of learned constraints concerned by reduction : 0
0.60/0.33 c number of learning phase by resolution : 0
0.60/0.33 c number of learning phase by cutting planes : 0
0.60/0.33 c speed (assignments/second) : 2831333.3333333335
0.60/0.33 c non guided choices 142
0.60/0.33 c learnt constraints type
0.60/0.33 c constraints type
0.60/0.33 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 215
0.60/0.33 s OPTIMUM FOUND
0.60/0.33 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
0.60/0.33 c objective function=17
0.60/0.33 c Total wall clock time (in seconds): 0.214
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-3459695-1307154351/watcher-3459695-1307154351 -o /tmp/evaluation-result-3459695-1307154351/solver-3459695-1307154351 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459695-1307154351.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: 2.02 2.03 2.00 2/479 19713
/proc/meminfo: memFree=28582920/32951124 swapFree=41830676/67111528
[pid=19713] ppid=19711 vsize=13508980 CPUtime=0 cores=0,2,4,6
/proc/19713/stat : 19713 (java) S 19711 19713 16141 0 -1 4202496 1907 0 1 0 0 0 0 0 25 0 2 0 827033114 13833195520 1609 33554432000 1073741824 1073778376 140736723277728 18446744073709551615 228134516709 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/19713/statm: 3377245 1622 906 9 0 3368401 0
[pid=19713/tid=19714] ppid=19711 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/19713/task/19714/stat : 19714 (java) R 19711 19713 16141 0 -1 4202560 4418 0 1 0 0 0 0 0 25 0 2 0 827033114 13850947584 5234 33554432000 1073741824 1073778376 140736723277728 18446744073709551615 228122407995 0 4 0 16784584 0 0 0 -1 2 0 0 0
[startup+0.0469011 s]
/proc/loadavg: 2.02 2.03 2.00 2/479 19713
/proc/meminfo: memFree=28582920/32951124 swapFree=41830676/67111528
[pid=19713] ppid=19711 vsize=13549480 CPUtime=0.03 cores=0,2,4,6
/proc/19713/stat : 19713 (java) S 19711 19713 16141 0 -1 4202496 13697 0 1 0 2 1 0 0 25 0 13 0 827033114 13874667520 13394 33554432000 1073741824 1073778376 140736723277728 18446744073709551615 228134516709 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/19713/statm: 3387370 13395 1660 9 0 3378118 0
[pid=19713/tid=19714] ppid=19711 vsize=13549480 CPUtime=0.03 cores=0,2,4,6
/proc/19713/task/19714/stat : 19714 (java) R 19711 19713 16141 0 -1 4202560 12552 0 1 0 2 1 0 0 25 0 13 0 827033114 13874667520 13396 33554432000 1073741824 1073778376 140736723277728 18446744073709551615 47152494106643 0 4 0 16784584 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13549480
[startup+0.105907 s]
/proc/loadavg: 2.02 2.03 2.00 2/479 19713
/proc/meminfo: memFree=28582920/32951124 swapFree=41830676/67111528
[pid=19713] ppid=19711 vsize=13621848 CPUtime=0.11 cores=0,2,4,6
/proc/19713/stat : 19713 (java) S 19711 19713 16141 0 -1 4202496 15555 0 1 0 9 2 0 0 25 0 18 0 827033114 13948772352 15230 33554432000 1073741824 1073778376 140736723277728 18446744073709551615 228134516709 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19713/statm: 3405462 15231 2093 9 0 3396196 0
[pid=19713/tid=19714] ppid=19711 vsize=13621848 CPUtime=0.08 cores=0,2,4,6
/proc/19713/task/19714/stat : 19714 (java) R 19711 19713 16141 0 -1 4202560 13635 0 1 0 7 1 0 0 18 0 18 0 827033114 13948772352 15233 33554432000 1073741824 1073778376 140736723277728 18446744073709551615 46912496197400 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13621848
[startup+0.331902 s]
/proc/loadavg: 2.02 2.03 2.00 2/479 19713
/proc/meminfo: memFree=28582920/32951124 swapFree=41830676/67111528
[pid=19713] ppid=19711 vsize=13629308 CPUtime=0.6 cores=0,2,4,6
/proc/19713/stat : 19713 (java) S 19711 19713 16141 0 -1 4202496 20267 0 1 0 58 2 0 0 25 0 19 0 827033114 13956411392 18466 33554432000 1073741824 1073778376 140736723277728 18446744073709551615 228134516709 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/19713/statm: 3407327 18466 2220 9 0 3398061 0
[pid=19713/tid=19714] ppid=19711 vsize=13629308 CPUtime=0.31 cores=0,2,4,6
/proc/19713/task/19714/stat : 19714 (java) S 19711 19713 16141 0 -1 4202560 14604 0 1 0 29 2 0 0 20 0 19 0 827033114 13956411392 18466 33554432000 1073741824 1073778376 140736723277728 18446744073709551615 228134539636 0 4 0 16800975 18446604445278437824 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 13629308
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.349856
CPU time (s): 0.620905
CPU user time (s): 0.58891
CPU system time (s): 0.031995
CPU usage (%): 177.474
Max. virtual memory (cumulated for all children) (KiB): 13629308
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.58891
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20313
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= 191
involuntary context switches= 28
runsolver used 0.003999 second user time and 0.014997 second system time
The end
Begin job on node138 at 2011-06-04 04:25:51
IDJOB=3459695
IDBENCH=2945
IDSOLVER=1952
FILE ID=node138/3459695-1307154351
RUNJOBID= node138-1307147045-18193
PBS_JOBID= 13508778
Free space on /tmp= 73668 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_6.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459695-1307154351/watcher-3459695-1307154351 -o /tmp/evaluation-result-3459695-1307154351/solver-3459695-1307154351 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459695-1307154351.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= da335afc6b5d5727dca7fb9193531871
RANDOM SEED=2060347298
node138.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 : 2666.854
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 : 5333.70
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 : 2666.854
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 : 5332.75
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 : 2666.854
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 : 5332.82
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 : 2666.854
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 : 2666.854
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 : 5332.80
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 : 2666.854
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 : 5332.75
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 : 2666.854
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 : 5332.82
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 : 2666.854
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 : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 28583184 kB
Buffers: 309988 kB
Cached: 1076304 kB
SwapCached: 44568 kB
Active: 2284480 kB
Inactive: 1793720 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 28583184 kB
SwapTotal: 67111528 kB
SwapFree: 41830676 kB
Dirty: 444 kB
Writeback: 0 kB
AnonPages: 2658528 kB
Mapped: 24728 kB
Slab: 128104 kB
PageTables: 92932 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 144074812 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= 73668 MiB
End job on node138 at 2011-06-04 04:25:52