0.06/0.10 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.06/0.10 c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.10 c See www.sat4j.org for details.
0.06/0.10 c version 2.1.1.v20090612
0.06/0.10 c sun.arch.data.model 64
0.06/0.10 c java.version 1.6.0_24
0.06/0.10 c os.name Linux
0.06/0.10 c os.version 2.6.32-71.29.1.el6.x86_64
0.06/0.10 c os.arch amd64
0.06/0.10 c Free memory 1299577560
0.06/0.10 c Max memory 1306394624
0.06/0.10 c Total memory 1306394624
0.06/0.10 c Number of processors 8
0.06/0.13 c Pseudo Boolean Optimization
0.06/0.13 c --- Begin Solver configuration ---
0.06/0.13 c Stops conflict analysis at the first Unique Implication Point
0.06/0.13 c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@2d3bad12
0.06/0.13 c Learn all clauses as in MiniSAT
0.06/0.13 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.06/0.13 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.06/0.13 c Expensive reason simplification
0.06/0.13 c MiniSAT restarts strategy
0.06/0.13 c Memory based learned constraints deletion strategy
0.06/0.13 c timeout=2147483s
0.06/0.13 c DB Simplification allowed=false
0.06/0.13 c --- End Solver configuration ---
0.06/0.13 c solving HOME/instance-3734379-1338751366.opb
0.06/0.13 c reading problem ...
0.06/0.18 c ... done. Wall clock time 0.047s.
0.06/0.18 c #vars 63
0.06/0.18 c #constraints 34
0.06/0.18 c constraints type
0.06/0.18 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1
0.06/0.18 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 32
0.06/0.18 c SATISFIABLE
0.06/0.18 c OPTIMIZING...
0.06/0.18 c Got one! Elapsed wall clock time (in seconds):0.053
0.06/0.18 o 6
0.06/0.19 c Got one! Elapsed wall clock time (in seconds):0.058
0.06/0.19 o 5
0.50/0.35 c starts : 9
0.50/0.35 c conflicts : 2347
0.50/0.35 c decisions : 4004
0.50/0.35 c propagations : 22623
0.50/0.35 c inspects : 198637
0.50/0.35 c learnt literals : 5
0.50/0.35 c learnt binary clauses : 16
0.50/0.35 c learnt ternary clauses : 53
0.50/0.35 c learnt clauses : 2341
0.50/0.35 c ignored clauses : 0
0.50/0.35 c root simplifications : 0
0.50/0.35 c removed literals (reason simplification) : 5871
0.50/0.35 c reason swapping (by a shorter reason) : 0
0.50/0.35 c Calls to reduceDB : 0
0.50/0.35 c speed (assignments/second) : 141393.75
0.50/0.35 c non guided choices 0
0.50/0.35 c learnt constraints type
0.50/0.35 c constraints type
0.50/0.35 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.50/0.35 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1
0.50/0.35 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 32
0.50/0.35 s OPTIMUM FOUND
0.50/0.35 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
0.50/0.35 c objective function=5
0.50/0.35 c Total wall clock time (in seconds): 0.218
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-3734379-1338751366/watcher-3734379-1338751366 -o /tmp/evaluation-result-3734379-1338751366/solver-3734379-1338751366 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3734379-1338751366.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: 2.01 2.01 2.00 3/192 23042
/proc/meminfo: memFree=24501532/32873852 swapFree=6856/6856
[pid=23042] ppid=23040 vsize=272 CPUtime=0 cores=0,2,4,6
/proc/23042/stat : 23042 (java6) D 23040 23042 21377 0 -1 4202496 81 0 0 0 0 0 0 0 20 0 1 0 341262038 278528 33 33554432000 1073741824 1073778376 140733339374944 140733339372120 229346733351 0 0 4096 0 18446744072100588836 0 0 17 0 0 0 0 0 0
/proc/23042/statm: 68 33 25 9 0 25 0
[startup+0.0264831 s]
/proc/loadavg: 2.01 2.01 2.00 3/192 23042
/proc/meminfo: memFree=24501532/32873852 swapFree=6856/6856
[pid=23042] ppid=23040 vsize=101560 CPUtime=0 cores=0,2,4,6
/proc/23042/stat : 23042 (java) S 23040 23042 21377 0 -1 4202496 1423 0 1 0 0 0 0 0 20 0 2 0 341262038 103997440 1103 33554432000 1073741824 1073778376 140737035622208 140737035613344 229359255613 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23042/statm: 25390 1103 853 9 0 16774 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 101560
[startup+0.100308 s]
/proc/loadavg: 2.01 2.01 2.00 3/192 23042
/proc/meminfo: memFree=24501532/32873852 swapFree=6856/6856
[pid=23042] ppid=23040 vsize=2648568 CPUtime=0.06 cores=0,2,4,6
/proc/23042/stat : 23042 (java) S 23040 23042 21377 0 -1 4202496 3864 0 1 0 5 1 0 0 20 0 18 0 341262038 2712133632 5582 33554432000 1073741824 1073778376 140737035622208 140737035613344 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23042/statm: 662142 5582 1772 9 0 652835 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2648568
[startup+0.300263 s]
/proc/loadavg: 2.01 2.01 2.00 3/192 23042
/proc/meminfo: memFree=24501532/32873852 swapFree=6856/6856
[pid=23042] ppid=23040 vsize=2715132 CPUtime=0.5 cores=0,2,4,6
/proc/23042/stat : 23042 (java) S 23040 23042 21377 0 -1 4202496 7748 0 1 0 48 2 0 0 20 0 19 0 341262038 2780295168 8864 33554432000 1073741824 1073778376 140737035622208 140737035613344 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/23042/statm: 678783 8864 2229 9 0 669476 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2715132
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.356476
CPU time (s): 0.615905
CPU user time (s): 0.580911
CPU system time (s): 0.034994
CPU usage (%): 172.776
Max. virtual memory (cumulated for all children) (KiB): 2715132
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.580911
system time used= 0.034994
maximum resident set size= 37604
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7778
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= 227
involuntary context switches= 18
runsolver used 0.001999 second user time and 0.006998 second system time
The end
Begin job on node129 at 2012-06-03 21:22:46
IDJOB=3734379
IDBENCH=2840
IDSOLVER=2322
FILE ID=node129/3734379-1338751366
RUNJOBID= node129-1338737336-21393
PBS_JOBID= 14636763
Free space on /tmp= 70484 MiB
SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-opus.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-3734379-1338751366/watcher-3734379-1338751366 -o /tmp/evaluation-result-3734379-1338751366/solver-3734379-1338751366 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3734379-1338751366.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 0485a54e08821af6e5a7651e5ae0ba80
RANDOM SEED=230673073
node129.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 : 2666.957
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 : 5333.91
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 : 2666.957
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 : 2666.957
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 : 2666.957
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 : 2666.957
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 : 5331.90
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 : 2666.957
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 : 5331.92
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 : 2666.957
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 : 5331.90
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 : 2666.957
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 : 5331.90
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873852 kB
MemFree: 24501796 kB
Buffers: 473368 kB
Cached: 5631112 kB
SwapCached: 0 kB
Active: 3929160 kB
Inactive: 3527420 kB
Active(anon): 1343660 kB
Inactive(anon): 10748 kB
Active(file): 2585500 kB
Inactive(file): 3516672 kB
Unevictable: 6856 kB
Mlocked: 6856 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 48 kB
Writeback: 0 kB
AnonPages: 1383260 kB
Mapped: 22412 kB
Shmem: 204 kB
Slab: 749212 kB
SReclaimable: 191500 kB
SUnreclaim: 557712 kB
KernelStack: 1584 kB
PageTables: 6868 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545780 kB
Committed_AS: 1515712 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346360 kB
VmallocChunk: 34341988004 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1355776 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= 70484 MiB
End job on node129 at 2012-06-03 21:22:46