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.
0.00/0.08 c version 2.3.1.v20110525
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 2.6.18-164.el5
0.00/0.08 c os.arch amd64
0.00/0.08 c Free memory 9996466904
0.00/0.08 c Max memory 10048897024
0.00/0.08 c Total memory 10048897024
0.00/0.08 c Number of processors 8
0.00/0.10 c Pseudo Boolean Optimization
0.00/0.10 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.00/0.10 c --- Begin Solver configuration ---
0.00/0.10 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@38540408
0.00/0.10 c Learn all clauses as in MiniSAT
0.00/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.00/0.10 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.00/0.10 c No reason simplification
0.00/0.10 c Armin Biere (Picosat) restarts strategy
0.00/0.10 c Glucose learned constraints deletion strategy
0.00/0.10 c timeout=2147483s
0.00/0.10 c DB Simplification allowed=false
0.00/0.10 c --- End Solver configuration ---
0.00/0.10 c solving HOME/instance-3457302-1307219691.opb
0.00/0.10 c reading problem ...
0.12/0.17 c ... done. Wall clock time 0.063s.
0.12/0.17 c #vars 200
0.12/0.17 c #constraints 440
0.12/0.17 c constraints type
0.12/0.17 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
0.12/0.17 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 340
0.24/0.24 c SATISFIABLE
0.24/0.24 c OPTIMIZING...
0.24/0.24 c Got one! Elapsed wall clock time (in seconds):0.138
0.24/0.24 o 100
0.24/0.27 c starts : 2
0.24/0.27 c conflicts : 93
0.24/0.27 c decisions : 186
0.24/0.27 c propagations : 3777
0.24/0.27 c inspects : 8159
0.24/0.27 c shortcuts : 0
0.24/0.27 c learnt literals : 1
0.24/0.27 c learnt binary clauses : 19
0.24/0.27 c learnt ternary clauses : 23
0.24/0.27 c learnt constraints : 91
0.24/0.27 c ignored constraints : 0
0.24/0.27 c root simplifications : 0
0.24/0.27 c removed literals (reason simplification) : 0
0.24/0.27 c reason swapping (by a shorter reason) : 0
0.24/0.27 c Calls to reduceDB : 0
0.24/0.27 c number of reductions to clauses (during analyze) : 0
0.24/0.27 c number of learned constraints concerned by reduction : 0
0.24/0.27 c number of learning phase by resolution : 0
0.24/0.27 c number of learning phase by cutting planes : 0
0.24/0.27 c speed (assignments/second) : 125900.0
0.24/0.27 c non guided choices 0
0.24/0.27 c learnt constraints type
0.24/0.27 c constraints type
0.24/0.27 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 100
0.24/0.27 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 340
0.24/0.27 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.24/0.27 s OPTIMUM FOUND
0.24/0.27 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
0.24/0.27 c objective function=100
0.24/0.27 c Total wall clock time (in seconds): 0.172
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-3457302-1307219691/watcher-3457302-1307219691 -o /tmp/evaluation-result-3457302-1307219691/solver-3457302-1307219691 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457302-1307219691.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 2.04 1.98 2/499 20761
/proc/meminfo: memFree=23371688/32951124 swapFree=38422276/67111528
[pid=20761] ppid=20759 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/20761/stat : 20761 (java) S 20759 20761 20069 0 -1 4202496 4531 0 1 0 0 0 0 0 25 0 2 0 833571419 10694979584 4233 33554432000 1073741824 1073778376 140734150813024 18446744073709551615 212447819749 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/20761/statm: 2611079 4246 917 9 0 2602235 0
[pid=20761/tid=20762] ppid=20759 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/20761/task/20762/stat : 20762 (java) R 20759 20761 20069 0 -1 4202560 7034 0 1 0 0 0 0 0 25 0 2 0 833571420 10694979584 7850 33554432000 1073741824 1073778376 140734150813024 18446744073709551615 212435711035 0 4 0 16784584 0 0 0 -1 4 0 0 0
[startup+0.109679 s]
/proc/loadavg: 2.02 2.04 1.98 2/499 20761
/proc/meminfo: memFree=23371688/32951124 swapFree=38422276/67111528
[pid=20761] ppid=20759 vsize=10540260 CPUtime=0.12 cores=0,2,4,6
/proc/20761/stat : 20761 (java) S 20759 20761 20069 0 -1 4202496 13277 0 1 0 10 2 0 0 25 0 18 0 833571419 10793226240 12939 33554432000 1073741824 1073778376 140734150813024 18446744073709551615 212447819749 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/20761/statm: 2635065 12939 2126 9 0 2625799 0
[pid=20761/tid=20762] ppid=20759 vsize=10540260 CPUtime=0.09 cores=0,2,4,6
/proc/20761/task/20762/stat : 20762 (java) R 20759 20761 20069 0 -1 4202560 11265 0 1 0 8 1 0 0 18 0 18 0 833571420 10793226240 12939 33554432000 1073741824 1073778376 140734150813024 18446744073709551615 212447843787 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 10540260
[startup+0.200674 s]
/proc/loadavg: 2.02 2.04 1.98 2/499 20761
/proc/meminfo: memFree=23371688/32951124 swapFree=38422276/67111528
[pid=20761] ppid=20759 vsize=10541288 CPUtime=0.24 cores=0,2,4,6
/proc/20761/stat : 20761 (java) S 20759 20761 20069 0 -1 4202496 13935 0 1 0 22 2 0 0 25 0 19 0 833571419 10794278912 13577 33554432000 1073741824 1073778376 140734150813024 18446744073709551615 212447819749 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/20761/statm: 2635322 13577 2174 9 0 2626056 0
[pid=20761/tid=20762] ppid=20759 vsize=10541288 CPUtime=0.19 cores=0,2,4,6
/proc/20761/task/20762/stat : 20762 (java) R 20759 20761 20069 0 -1 4202560 11750 0 1 0 17 2 0 0 19 0 19 0 833571420 10794278912 13577 33554432000 1073741824 1073778376 140734150813024 18446744073709551615 46912505178896 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 10541288
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.293498
CPU time (s): 0.415936
CPU user time (s): 0.384941
CPU system time (s): 0.030995
CPU usage (%): 141.717
Max. virtual memory (cumulated for all children) (KiB): 10541288
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.384941
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14815
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= 144
involuntary context switches= 7
runsolver used 0.004999 second user time and 0.013997 second system time
The end
Begin job on node102 at 2011-06-04 22:34:51
IDJOB=3457302
IDBENCH=2118
IDSOLVER=1951
FILE ID=node102/3457302-1307219691
RUNJOBID= node102-1307215872-20087
PBS_JOBID= 13509116
Free space on /tmp= 73964 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-3_4-yes1-3.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457302-1307219691/watcher-3457302-1307219691 -o /tmp/evaluation-result-3457302-1307219691/solver-3457302-1307219691 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457302-1307219691.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 577b644759bfadb428b7642b44c91218
RANDOM SEED=1418672473
node102.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 : 2666.828
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 : 5333.65
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 : 2666.828
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 : 2666.828
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 : 2666.828
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 : 2666.828
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 : 5332.82
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 : 2666.828
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 : 2666.828
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 : 2666.828
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: 23371828 kB
Buffers: 322784 kB
Cached: 1609516 kB
SwapCached: 86940 kB
Active: 4468208 kB
Inactive: 4801496 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 23371828 kB
SwapTotal: 67111528 kB
SwapFree: 38422276 kB
Dirty: 692 kB
Writeback: 0 kB
AnonPages: 7273204 kB
Mapped: 21844 kB
Slab: 134068 kB
PageTables: 106900 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 145831480 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= 73964 MiB
End job on node102 at 2011-06-04 22:34:51