0.07/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.09 c See www.sat4j.org for details.
0.07/0.09 c version 2.3.1.v20110525
0.07/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.07/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.07/0.09 c java.vm.version 19.1-b02
0.07/0.09 c java.vm.vendor Sun Microsystems Inc.
0.07/0.09 c sun.arch.data.model 64
0.07/0.09 c java.version 1.6.0_24
0.07/0.09 c os.name Linux
0.07/0.09 c os.version 2.6.18-164.el5
0.07/0.09 c os.arch amd64
0.07/0.09 c Free memory 12995394264
0.07/0.09 c Max memory 13063553024
0.07/0.09 c Total memory 13063553024
0.07/0.09 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-3459478-1307147126.opb
0.11/0.11 c reading problem ...
0.11/0.16 c ... done. Wall clock time 0.05s.
0.11/0.16 c #vars 200
0.11/0.16 c #constraints 300
0.11/0.16 c constraints type
0.11/0.16 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 198
0.11/0.16 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 102
0.11/0.19 c SATISFIABLE
0.11/0.19 c OPTIMIZING...
0.11/0.19 c Got one! Elapsed wall clock time (in seconds):0.08
0.11/0.19 o 100
0.27/0.20 c starts : 2
0.27/0.20 c conflicts : 89
0.27/0.20 c decisions : 221
0.27/0.20 c propagations : 3263
0.27/0.20 c inspects : 5641
0.27/0.20 c shortcuts : 0
0.27/0.20 c learnt literals : 6
0.27/0.20 c learnt binary clauses : 8
0.27/0.20 c learnt ternary clauses : 44
0.27/0.20 c learnt constraints : 82
0.27/0.20 c ignored constraints : 0
0.27/0.20 c root simplifications : 0
0.27/0.20 c removed literals (reason simplification) : 15
0.27/0.20 c reason swapping (by a shorter reason) : 0
0.27/0.20 c Calls to reduceDB : 0
0.27/0.20 c number of reductions to clauses (during analyze) : 0
0.27/0.20 c number of learned constraints concerned by reduction : 0
0.27/0.20 c number of learning phase by resolution : 0
0.27/0.20 c number of learning phase by cutting planes : 0
0.27/0.20 c speed (assignments/second) : 407875.0
0.27/0.20 c non guided choices 0
0.27/0.20 c learnt constraints type
0.27/0.20 c constraints type
0.27/0.20 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 198
0.27/0.20 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.27/0.20 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 102
0.27/0.20 s OPTIMUM FOUND
0.27/0.20 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
0.27/0.20 c objective function=100
0.27/0.20 c Total wall clock time (in seconds): 0.092
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-3459478-1307147126/watcher-3459478-1307147126 -o /tmp/evaluation-result-3459478-1307147126/solver-3459478-1307147126 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459478-1307147126.opb
running on 4 cores: 1,3,5,7
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: 1.40 1.17 1.47 3/568 26139
/proc/meminfo: memFree=21060580/32951124 swapFree=53733252/67111528
[pid=26139] ppid=26137 vsize=13526316 CPUtime=0.01 cores=1,3,5,7
/proc/26139/stat : 26139 (java) S 26137 26139 24519 0 -1 4202496 9610 0 1 0 0 1 0 0 18 0 2 0 826313017 13850947584 9311 33554432000 1073741824 1073778376 140735258408704 18446744073709551615 253652662245 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/26139/statm: 3381579 9325 917 9 0 3372735 0
[pid=26139/tid=26140] ppid=26137 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/26139/task/26140/stat : 26140 (java) R 26137 26139 24519 0 -1 4202560 8560 0 1 0 0 0 0 0 19 0 2 0 826313018 13850947584 9376 33554432000 1073741824 1073778376 140735258408704 18446744073709551615 253640553531 0 4 0 16784584 0 0 0 -1 5 0 0 0
[startup+0.089229 s]
/proc/loadavg: 1.40 1.17 1.47 3/568 26139
/proc/meminfo: memFree=21060580/32951124 swapFree=53733252/67111528
[pid=26139] ppid=26137 vsize=13621684 CPUtime=0.07 cores=1,3,5,7
/proc/26139/stat : 26139 (java) S 26137 26139 24519 0 -1 4202496 15160 0 1 0 6 1 0 0 18 0 18 0 826313017 13948604416 14856 33554432000 1073741824 1073778376 140735258408704 18446744073709551615 253652662245 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/26139/statm: 3405421 14856 2051 9 0 3396155 0
[pid=26139/tid=26140] ppid=26137 vsize=13621684 CPUtime=0.07 cores=1,3,5,7
/proc/26139/task/26140/stat : 26140 (java) S 26137 26139 24519 0 -1 4202560 13437 0 1 0 6 1 0 0 23 0 18 0 826313018 13948604416 14856 33554432000 1073741824 1073778376 140735258408704 18446744073709551615 253652688863 0 2147483391 0 16800975 18446744071699199166 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13621684
[startup+0.109889 s]
/proc/loadavg: 1.40 1.17 1.47 3/568 26139
/proc/meminfo: memFree=21060580/32951124 swapFree=53733252/67111528
[pid=26139] ppid=26137 vsize=13621840 CPUtime=0.11 cores=1,3,5,7
/proc/26139/stat : 26139 (java) S 26137 26139 24519 0 -1 4202496 15550 0 1 0 9 2 0 0 18 0 18 0 826313017 13948764160 15216 33554432000 1073741824 1073778376 140735258408704 18446744073709551615 253652662245 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/26139/statm: 3405460 15216 2093 9 0 3396194 0
[pid=26139/tid=26140] ppid=26137 vsize=13621840 CPUtime=0.09 cores=1,3,5,7
/proc/26139/task/26140/stat : 26140 (java) R 26137 26139 24519 0 -1 4202560 13730 0 1 0 8 1 0 0 23 0 18 0 826313018 13948764160 15217 33554432000 1073741824 1073778376 140735258408704 18446744073709551615 47819768437587 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13621840
Solver just ended. Dumping a history of the last processes samples
[startup+0.204937 s]
/proc/loadavg: 1.40 1.17 1.47 3/568 26139
/proc/meminfo: memFree=21060580/32951124 swapFree=53733252/67111528
[pid=26139] ppid=26137 vsize=13627644 CPUtime=0.27 cores=1,3,5,7
/proc/26139/stat : 26139 (java) S 26137 26139 24519 0 -1 4202496 17548 0 1 0 25 2 0 0 18 0 20 0 826313017 13954707456 16750 33554432000 1073741824 1073778376 140735258408704 18446744073709551615 253652662245 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/26139/statm: 3406911 16764 2198 9 0 3397645 0
[pid=26139/tid=26140] ppid=26137 vsize=13627644 CPUtime=0.18 cores=1,3,5,7
/proc/26139/task/26140/stat : 26140 (java) S 26137 26139 24519 0 -1 4202560 14169 0 1 0 17 1 0 0 24 0 20 0 826313018 13954707456 16764 33554432000 1073741824 1073778376 140735258408704 18446744073709551615 253652675481 0 4 0 16800975 18446604464684174400 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13627644
Child status: 30
Real time (s): 0.222426
CPU time (s): 0.290955
CPU user time (s): 0.26296
CPU system time (s): 0.027995
CPU usage (%): 130.81
Max. virtual memory (cumulated for all children) (KiB): 13627644
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.26296
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= 17612
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= 143
involuntary context switches= 54
runsolver used 0.005999 second user time and 0.014997 second system time
The end
Begin job on node106 at 2011-06-04 02:25:26
IDJOB=3459478
IDBENCH=2090
IDSOLVER=1952
FILE ID=node106/3459478-1307147126
RUNJOBID= node106-1307147125-26056
PBS_JOBID= 13508810
Free space on /tmp= 73744 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-100-2_0-yes1-2.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459478-1307147126/watcher-3459478-1307147126 -o /tmp/evaluation-result-3459478-1307147126/solver-3459478-1307147126 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459478-1307147126.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= dbb36b6bce03d0b1e099a26354bdabc4
RANDOM SEED=466771193
node106.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 : 2666.830
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 : 5333.66
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 : 2666.830
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 : 5226.20
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 : 2666.830
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 : 2666.830
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 : 5332.82
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 : 2666.830
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 : 5332.74
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 : 2666.830
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 : 2666.830
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 : 2666.830
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 : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 21060844 kB
Buffers: 395584 kB
Cached: 5994004 kB
SwapCached: 22744 kB
Active: 5988940 kB
Inactive: 5559876 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 21060844 kB
SwapTotal: 67111528 kB
SwapFree: 53733252 kB
Dirty: 1516 kB
Writeback: 0 kB
AnonPages: 5155596 kB
Mapped: 34372 kB
Slab: 192220 kB
PageTables: 78324 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 180967536 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= 73744 MiB
End job on node106 at 2011-06-04 02:25:27