0.08/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.08/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.09 c See www.sat4j.org for details.
0.08/0.09 c version 2.3.1.v20110525
0.08/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.08/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.08/0.09 c java.vm.version 19.1-b02
0.08/0.09 c java.vm.vendor Sun Microsystems Inc.
0.08/0.09 c sun.arch.data.model 64
0.08/0.09 c java.version 1.6.0_24
0.08/0.09 c os.name Linux
0.08/0.09 c os.version 2.6.18-164.el5
0.08/0.09 c os.arch amd64
0.08/0.09 c Free memory 12995394264
0.08/0.09 c Max memory 13063553024
0.08/0.09 c Total memory 13063553024
0.08/0.09 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-3459358-1307138017.opb
0.11/0.11 c reading problem ...
0.11/0.15 c ... done. Wall clock time 0.041s.
0.11/0.15 c #vars 165
0.11/0.15 c #constraints 141
0.11/0.15 c constraints type
0.11/0.15 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 120
0.11/0.15 c org.sat4j.minisat.constraints.card.MinWatchCard => 21
0.11/0.22 c starts : 3
0.11/0.22 c conflicts : 201
0.11/0.22 c decisions : 472
0.11/0.22 c propagations : 3858
0.11/0.22 c inspects : 13183
0.11/0.22 c shortcuts : 0
0.11/0.22 c learnt literals : 0
0.11/0.22 c learnt binary clauses : 0
0.11/0.22 c learnt ternary clauses : 0
0.11/0.22 c learnt constraints : 201
0.11/0.22 c ignored constraints : 0
0.11/0.22 c root simplifications : 0
0.11/0.22 c removed literals (reason simplification) : 89
0.11/0.22 c reason swapping (by a shorter reason) : 0
0.11/0.22 c Calls to reduceDB : 0
0.11/0.22 c number of reductions to clauses (during analyze) : 0
0.11/0.22 c number of learned constraints concerned by reduction : 0
0.11/0.22 c number of learning phase by resolution : 0
0.11/0.22 c number of learning phase by cutting planes : 0
0.11/0.22 c speed (assignments/second) : 56735.294117647056
0.11/0.22 c non guided choices 62
0.11/0.22 c learnt constraints type
0.11/0.22 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 201
0.11/0.22 c constraints type
0.11/0.22 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 120
0.11/0.22 c org.sat4j.minisat.constraints.card.MinWatchCard => 21
0.11/0.22 s SATISFIABLE
0.11/0.22 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
0.11/0.22 c Total wall clock time (in seconds): 0.11
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-3459358-1307138017/watcher-3459358-1307138017 -o /tmp/evaluation-result-3459358-1307138017/solver-3459358-1307138017 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459358-1307138017.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: 2.00 2.02 2.02 2/545 14724
/proc/meminfo: memFree=24875500/32951124 swapFree=56241860/67111528
[pid=14724] ppid=14722 vsize=13508980 CPUtime=0 cores=1,3,5,7
/proc/14724/stat : 14724 (java) S 14722 14724 11644 0 -1 4202496 2515 0 1 0 0 0 0 0 24 0 2 0 904032402 13833195520 2216 33554432000 1073741824 1073778376 140737302902800 18446744073709551615 216746981349 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/14724/statm: 3377245 2230 906 9 0 3368401 0
[pid=14724/tid=14725] ppid=14722 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/14724/task/14725/stat : 14725 (java) R 14722 14724 11644 0 -1 4202560 5773 0 1 0 0 0 0 0 25 0 2 0 904032403 13850947584 6589 33554432000 1073741824 1073778376 140737302902800 18446744073709551615 216734872635 0 4 0 16784584 0 0 0 -1 5 0 0 0
[startup+0.090143 s]
/proc/loadavg: 2.00 2.02 2.02 2/545 14724
/proc/meminfo: memFree=24875500/32951124 swapFree=56241860/67111528
[pid=14724] ppid=14722 vsize=13555488 CPUtime=0.08 cores=1,3,5,7
/proc/14724/stat : 14724 (java) S 14722 14724 11644 0 -1 4202496 14828 0 1 0 6 2 0 0 24 0 18 0 904032402 13880819712 14524 33554432000 1073741824 1073778376 140737302902800 18446744073709551615 216746981349 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/14724/statm: 3388872 14524 1935 9 0 3379606 0
[pid=14724/tid=14725] ppid=14722 vsize=13555488 CPUtime=0.07 cores=1,3,5,7
/proc/14724/task/14725/stat : 14725 (java) R 14722 14724 11644 0 -1 4202560 13419 0 1 0 6 1 0 0 25 0 18 0 904032403 13880819712 14524 33554432000 1073741824 1073778376 140737302902800 18446744073709551615 47101478816595 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13555488
[startup+0.101141 s]
/proc/loadavg: 2.00 2.02 2.02 2/545 14724
/proc/meminfo: memFree=24875500/32951124 swapFree=56241860/67111528
[pid=14724] ppid=14722 vsize=13687784 CPUtime=0.11 cores=1,3,5,7
/proc/14724/stat : 14724 (java) S 14722 14724 11644 0 -1 4202496 15484 0 1 0 9 2 0 0 24 0 18 0 904032402 14016290816 15180 33554432000 1073741824 1073778376 140737302902800 18446744073709551615 216746981349 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/14724/statm: 3421946 15181 2093 9 0 3412680 0
[pid=14724/tid=14725] ppid=14722 vsize=13687784 CPUtime=0.08 cores=1,3,5,7
/proc/14724/task/14725/stat : 14725 (java) R 14722 14724 11644 0 -1 4202560 13570 0 1 0 7 1 0 0 18 0 18 0 904032403 14016290816 15181 33554432000 1073741824 1073778376 140737302902800 18446744073709551615 46912505219208 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) 13687784
Solver just ended. Dumping a history of the last processes samples
[startup+0.22819 s]
/proc/loadavg: 2.00 2.02 2.02 2/545 14724
/proc/meminfo: memFree=24875500/32951124 swapFree=56241860/67111528
[pid=14724] ppid=14722 vsize=13691916 CPUtime=0.37 cores=1,3,5,7
/proc/14724/stat : 14724 (java) S 14722 14724 11644 0 -1 4202496 18124 0 1 0 34 3 0 0 24 0 17 0 904032402 14020521984 17046 33554432000 1073741824 1073778376 140737302902800 18446744073709551615 216746981349 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/14724/statm: 3422979 17046 2205 9 0 3413713 0
[pid=14724/tid=14725] ppid=14722 vsize=13691916 CPUtime=0.21 cores=1,3,5,7
/proc/14724/task/14725/stat : 14725 (java) S 14722 14724 11644 0 -1 4202560 14101 0 1 0 19 2 0 0 20 0 17 0 904032403 14020521984 17046 33554432000 1073741824 1073778376 140737302902800 18446744073709551615 216746994585 0 4 0 16800975 18446604470655555456 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 13691916
Child status: 10
Real time (s): 0.231658
CPU time (s): 0.375942
CPU user time (s): 0.341948
CPU system time (s): 0.033994
CPU usage (%): 162.283
Max. virtual memory (cumulated for all children) (KiB): 13691916
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.341948
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18125
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= 171
involuntary context switches= 62
runsolver used 0.000999 second user time and 0.019996 second system time
The end
Begin job on node119 at 2011-06-03 23:53:37
IDJOB=3459358
IDBENCH=1441
IDSOLVER=1952
FILE ID=node119/3459358-1307138017
RUNJOBID= node119-1307133874-12997
PBS_JOBID= 13508797
Free space on /tmp= 73632 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga11_10_sat_pb.cnf.cr.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459358-1307138017/watcher-3459358-1307138017 -o /tmp/evaluation-result-3459358-1307138017/solver-3459358-1307138017 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459358-1307138017.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ad8c96101fa1b2a172901cb81285d15c
RANDOM SEED=1353031108
node119.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 : 2666.815
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 : 5333.63
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 : 2666.815
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 : 2666.815
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 : 5332.74
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 : 2666.815
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 : 5332.83
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 : 2666.815
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 : 5332.67
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 : 2666.815
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 : 2666.815
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 : 5332.74
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 : 2666.815
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: 24875780 kB
Buffers: 218828 kB
Cached: 559700 kB
SwapCached: 59076 kB
Active: 786464 kB
Inactive: 6991548 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 24875780 kB
SwapTotal: 67111528 kB
SwapFree: 56241860 kB
Dirty: 476 kB
Writeback: 0 kB
AnonPages: 6943340 kB
Mapped: 41572 kB
Slab: 148820 kB
PageTables: 79324 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 177297812 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= 73632 MiB
End job on node119 at 2011-06-03 23:53:38