0.04/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.04/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.08 c See www.sat4j.org for details.
0.04/0.08 c version 2.1.1.v20090612
0.04/0.08 c sun.arch.data.model 64
0.04/0.08 c java.version 1.6.0_24
0.04/0.08 c os.name Linux
0.04/0.08 c os.version 2.6.32-71.29.1.el6.x86_64
0.04/0.08 c os.arch amd64
0.04/0.08 c Free memory 1299577560
0.04/0.08 c Max memory 1306394624
0.04/0.08 c Total memory 1306394624
0.04/0.08 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 Stops conflict analysis at the first Unique Implication Point
0.09/0.11 c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@2d3bad12
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 phase appearing in latest learned clause taking into account the objective function
0.09/0.11 c Expensive reason simplification
0.09/0.11 c MiniSAT restarts strategy
0.09/0.11 c Memory based 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-3734522-1338751635.opb
0.09/0.11 c reading problem ...
0.27/0.21 c ... done. Wall clock time 0.096s.
0.27/0.21 c #vars 50
0.27/0.21 c #constraints 100
0.27/0.21 c constraints type
0.27/0.21 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 100
0.27/0.22 c SATISFIABLE
0.27/0.22 c OPTIMIZING...
0.27/0.22 c Got one! Elapsed wall clock time (in seconds):0.108
0.27/0.22 o 3
0.27/0.24 c Got one! Elapsed wall clock time (in seconds):0.123
0.27/0.24 o 2
0.27/0.25 c starts : 3
0.27/0.25 c conflicts : 77
0.27/0.25 c decisions : 166
0.27/0.25 c propagations : 623
0.27/0.25 c inspects : 5854
0.27/0.25 c learnt literals : 1
0.27/0.25 c learnt binary clauses : 1
0.27/0.25 c learnt ternary clauses : 1
0.27/0.25 c learnt clauses : 75
0.27/0.25 c ignored clauses : 0
0.27/0.25 c root simplifications : 0
0.27/0.25 c removed literals (reason simplification) : 20
0.27/0.25 c reason swapping (by a shorter reason) : 0
0.27/0.25 c Calls to reduceDB : 0
0.27/0.25 c speed (assignments/second) : 41533.333333333336
0.27/0.25 c non guided choices 0
0.27/0.25 c learnt constraints type
0.27/0.25 c constraints type
0.27/0.25 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.27/0.25 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 100
0.27/0.25 s OPTIMUM FOUND
0.27/0.25 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
0.27/0.25 c objective function=2
0.27/0.25 c Total wall clock time (in seconds): 0.138
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3734522-1338751635/watcher-3734522-1338751635 -o /tmp/evaluation-result-3734522-1338751635/solver-3734522-1338751635 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3734522-1338751635.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: 1.93 1.99 1.99 3/194 28582
/proc/meminfo: memFree=27262796/32873844 swapFree=7116/7116
[pid=28582] ppid=28580 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/28582/stat : 28582 (java) D 28580 28582 28074 0 -1 4202496 457 0 0 0 0 0 0 0 20 0 1 0 341288570 9515008 185 33554432000 1073741824 1073778376 140735724519888 140735724508952 227132140839 0 0 4096 0 18446744072100609316 0 0 17 0 0 0 0 0 0
/proc/28582/statm: 2323 185 143 9 0 71 0
[startup+0.054604 s]
/proc/loadavg: 1.93 1.99 1.99 3/194 28582
/proc/meminfo: memFree=27262796/32873844 swapFree=7116/7116
[pid=28582] ppid=28580 vsize=2315716 CPUtime=0.04 cores=0,2,4,6
/proc/28582/stat : 28582 (java) S 28580 28582 28074 0 -1 4202496 3750 0 1 0 3 1 0 0 20 0 13 0 341288570 2371293184 4446 33554432000 1073741824 1073778376 140735724519888 140735724511024 227144663101 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28582/statm: 578929 4446 1708 9 0 569630 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2315716
[startup+0.100263 s]
/proc/loadavg: 1.93 1.99 1.99 3/194 28582
/proc/meminfo: memFree=27262796/32873844 swapFree=7116/7116
[pid=28582] ppid=28580 vsize=2648568 CPUtime=0.09 cores=0,2,4,6
/proc/28582/stat : 28582 (java) S 28580 28582 28074 0 -1 4202496 4716 0 1 0 8 1 0 0 20 0 18 0 341288570 2712133632 5922 33554432000 1073741824 1073778376 140735724519888 140735724511024 227144663101 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28582/statm: 662142 5922 2109 9 0 652835 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2648568
Solver just ended. Dumping a history of the last processes samples
[startup+0.200248 s]
/proc/loadavg: 1.93 1.99 1.99 3/194 28582
/proc/meminfo: memFree=27262796/32873844 swapFree=7116/7116
[pid=28582] ppid=28580 vsize=2648568 CPUtime=0.27 cores=0,2,4,6
/proc/28582/stat : 28582 (java) S 28580 28582 28074 0 -1 4202496 5299 0 1 0 26 1 0 0 20 0 18 0 341288570 2712133632 7427 33554432000 1073741824 1073778376 140735724519888 140735724511024 227144663101 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/28582/statm: 662142 7427 2201 9 0 652835 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 2648568
Child status: 30
Real time (s): 0.267337
CPU time (s): 0.403937
CPU user time (s): 0.361944
CPU system time (s): 0.041993
CPU usage (%): 151.097
Max. virtual memory (cumulated for all children) (KiB): 2648568
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.361944
system time used= 0.041993
maximum resident set size= 34172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5531
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 177
involuntary context switches= 15
runsolver used 0.004999 second user time and 0.002999 second system time
The end
Begin job on node138 at 2012-06-03 21:27:15
IDJOB=3734522
IDBENCH=2865
IDSOLVER=2322
FILE ID=node138/3734522-1338751635
RUNJOBID= node138-1338746236-28090
PBS_JOBID= 14636774
Free space on /tmp= 70768 MiB
SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_40_40.r.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3734522-1338751635/watcher-3734522-1338751635 -o /tmp/evaluation-result-3734522-1338751635/solver-3734522-1338751635 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3734522-1338751635.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e50e14c7bfcc297dc066e5f2818ead9c
RANDOM SEED=2113997693
node138.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/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 : 2667.347
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5334.69
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.347
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.347
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.347
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.347
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.347
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.347
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.347
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 27263440 kB
Buffers: 724272 kB
Cached: 3919260 kB
SwapCached: 208 kB
Active: 2414352 kB
Inactive: 2284668 kB
Active(anon): 40080 kB
Inactive(anon): 11376 kB
Active(file): 2374272 kB
Inactive(file): 2273292 kB
Unevictable: 7116 kB
Mlocked: 7116 kB
SwapTotal: 67108856 kB
SwapFree: 67108648 kB
Dirty: 892 kB
Writeback: 0 kB
AnonPages: 51972 kB
Mapped: 22316 kB
Shmem: 200 kB
Slab: 772120 kB
SReclaimable: 213768 kB
SUnreclaim: 558352 kB
KernelStack: 1592 kB
PageTables: 4188 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 1515824 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 16384 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70768 MiB
End job on node138 at 2012-06-03 21:27:15