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.
0.07/0.08 c version 2.3.1.v20110525
0.07/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.07/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.07/0.08 c java.vm.version 19.1-b02
0.07/0.08 c java.vm.vendor Sun Microsystems Inc.
0.07/0.08 c sun.arch.data.model 64
0.07/0.08 c java.version 1.6.0_24
0.07/0.08 c os.name Linux
0.07/0.08 c os.version 2.6.18-164.el5
0.07/0.08 c os.arch amd64
0.07/0.08 c Free memory 9996466904
0.07/0.08 c Max memory 10048897024
0.07/0.08 c Total memory 10048897024
0.07/0.08 c Number of processors 8
0.07/0.11 c Pseudo Boolean Optimization
0.07/0.11 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.07/0.11 c --- Begin Solver configuration ---
0.07/0.11 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@13d4c61c
0.07/0.11 c Learn all clauses as in MiniSAT
0.07/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.07/0.11 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.07/0.11 c No reason simplification
0.07/0.11 c Armin Biere (Picosat) restarts strategy
0.07/0.11 c Glucose learned constraints deletion strategy
0.07/0.11 c timeout=2147483s
0.07/0.11 c DB Simplification allowed=false
0.07/0.11 c --- End Solver configuration ---
0.07/0.11 c solving HOME/instance-3457461-1307221266.opb
0.07/0.11 c reading problem ...
0.12/0.18 c ... done. Wall clock time 0.075s.
0.12/0.18 c #vars 67
0.12/0.18 c #constraints 105
0.12/0.18 c constraints type
0.12/0.18 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 105
0.12/0.18 c SATISFIABLE
0.12/0.19 c OPTIMIZING...
0.12/0.19 c Got one! Elapsed wall clock time (in seconds):0.08
0.12/0.19 o 9
0.12/0.19 c Got one! Elapsed wall clock time (in seconds):0.089
0.12/0.19 o 8
0.27/0.21 c Got one! Elapsed wall clock time (in seconds):0.108
0.27/0.21 o 7
0.52/0.34 c starts : 4
0.52/0.34 c conflicts : 85
0.52/0.34 c decisions : 518
0.52/0.34 c propagations : 1235
0.52/0.34 c inspects : 7787
0.52/0.34 c shortcuts : 0
0.52/0.34 c learnt literals : 0
0.52/0.34 c learnt binary clauses : 0
0.52/0.34 c learnt ternary clauses : 0
0.52/0.34 c learnt constraints : 84
0.52/0.34 c ignored constraints : 0
0.52/0.34 c root simplifications : 0
0.52/0.34 c removed literals (reason simplification) : 0
0.52/0.34 c reason swapping (by a shorter reason) : 0
0.52/0.34 c Calls to reduceDB : 0
0.52/0.34 c number of reductions to clauses (during analyze) : 0
0.52/0.34 c number of learned constraints concerned by reduction : 0
0.52/0.34 c number of learning phase by resolution : 0
0.52/0.34 c number of learning phase by cutting planes : 0
0.52/0.34 c speed (assignments/second) : 10122.95081967213
0.52/0.34 c non guided choices 0
0.52/0.34 c learnt constraints type
0.52/0.34 c constraints type
0.52/0.34 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 105
0.52/0.34 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.52/0.34 s OPTIMUM FOUND
0.52/0.34 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
0.52/0.34 c objective function=7
0.52/0.34 c Total wall clock time (in seconds): 0.231
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-3457461-1307221266/watcher-3457461-1307221266 -o /tmp/evaluation-result-3457461-1307221266/solver-3457461-1307221266 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457461-1307221266.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: 1.95 2.05 2.04 2/539 5415
/proc/meminfo: memFree=18983204/32951124 swapFree=58800704/67111528
[pid=5415] ppid=5413 vsize=10430980 CPUtime=0 cores=1,3,5,7
/proc/5415/stat : 5415 (java) S 5413 5415 4768 0 -1 4202496 1466 0 1 0 0 0 0 0 25 0 2 0 814542052 10681323520 1168 33554432000 1073741824 1073778376 140736294457968 18446744073709551615 228107253733 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/5415/statm: 2607745 1181 906 9 0 2598901 0
[pid=5415/tid=5416] ppid=5413 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/5415/task/5416/stat : 5416 (java) R 5413 5415 4768 0 -1 4202560 7726 0 1 0 0 0 0 0 25 0 2 0 814542053 10694979584 8542 33554432000 1073741824 1073778376 140736294457968 18446744073709551615 228095145019 0 4 0 16784584 0 0 0 -1 3 0 0 0
[startup+0.0836769 s]
/proc/loadavg: 1.95 2.05 2.04 2/539 5415
/proc/meminfo: memFree=18983204/32951124 swapFree=58800704/67111528
[pid=5415] ppid=5413 vsize=10539048 CPUtime=0.07 cores=1,3,5,7
/proc/5415/stat : 5415 (java) S 5413 5415 4768 0 -1 4202496 12438 0 1 0 6 1 0 0 25 0 18 0 814542052 10791985152 12135 33554432000 1073741824 1073778376 140736294457968 18446744073709551615 228107253733 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/5415/statm: 2634762 12135 2009 9 0 2625496 0
[pid=5415/tid=5416] ppid=5413 vsize=10539048 CPUtime=0.07 cores=1,3,5,7
/proc/5415/task/5416/stat : 5416 (java) S 5413 5415 4768 0 -1 4202560 10925 0 1 0 6 1 0 0 18 0 18 0 814542053 10791985152 12136 33554432000 1073741824 1073778376 140736294457968 18446744073709551615 228107280351 0 2147483391 0 16800975 18446744071699207358 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10539048
[startup+0.117707 s]
/proc/loadavg: 1.95 2.05 2.04 2/539 5415
/proc/meminfo: memFree=18983204/32951124 swapFree=58800704/67111528
[pid=5415] ppid=5413 vsize=10539948 CPUtime=0.12 cores=1,3,5,7
/proc/5415/stat : 5415 (java) S 5413 5415 4768 0 -1 4202496 13213 0 1 0 11 1 0 0 25 0 18 0 814542052 10792906752 12910 33554432000 1073741824 1073778376 140736294457968 18446744073709551615 228107253733 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/5415/statm: 2634987 12911 2133 9 0 2625721 0
[pid=5415/tid=5416] ppid=5413 vsize=10539948 CPUtime=0.1 cores=1,3,5,7
/proc/5415/task/5416/stat : 5416 (java) R 5413 5415 4768 0 -1 4202560 11335 0 1 0 9 1 0 0 18 0 18 0 814542053 10792906752 12912 33554432000 1073741824 1073778376 140736294457968 18446744073709551615 47768959243800 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 10539948
[startup+0.30071 s]
/proc/loadavg: 1.95 2.05 2.04 2/539 5415
/proc/meminfo: memFree=18983204/32951124 swapFree=58800704/67111528
[pid=5415] ppid=5413 vsize=10546340 CPUtime=0.52 cores=1,3,5,7
/proc/5415/stat : 5415 (java) S 5413 5415 4768 0 -1 4202496 17368 0 1 0 50 2 0 0 25 0 19 0 814542052 10799452160 16094 33554432000 1073741824 1073778376 140736294457968 18446744073709551615 228107253733 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/5415/statm: 2636585 16094 2209 9 0 2627319 0
[pid=5415/tid=5416] ppid=5413 vsize=10546340 CPUtime=0.28 cores=1,3,5,7
/proc/5415/task/5416/stat : 5416 (java) R 5413 5415 4768 0 -1 4202560 12618 0 1 0 27 1 0 0 18 0 19 0 814542053 10799452160 16094 33554432000 1073741824 1073778376 140736294457968 18446744073709551615 46912505588347 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 10546340
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.356401
CPU time (s): 0.629904
CPU user time (s): 0.597909
CPU system time (s): 0.031995
CPU usage (%): 176.74
Max. virtual memory (cumulated for all children) (KiB): 10546340
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.597909
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18383
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= 168
involuntary context switches= 35
runsolver used 0.006998 second user time and 0.015997 second system time
The end
Begin job on node142 at 2011-06-04 23:01:06
IDJOB=3457461
IDBENCH=2852
IDSOLVER=1951
FILE ID=node142/3457461-1307221266
RUNJOBID= node142-1307215866-4787
PBS_JOBID= 13509082
Free space on /tmp= 73936 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-maincont.r.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457461-1307221266/watcher-3457461-1307221266 -o /tmp/evaluation-result-3457461-1307221266/solver-3457461-1307221266 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457461-1307221266.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 810dcf2b3e8c0450d72550588875745c
RANDOM SEED=467057320
node142.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 : 2666.846
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 : 5333.69
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 : 2666.846
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 : 5131.95
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 : 2666.846
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 : 2666.846
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 : 5332.67
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 : 2666.846
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 : 5332.81
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 : 2666.846
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 : 2666.846
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 : 2666.846
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: 18983840 kB
Buffers: 294696 kB
Cached: 599524 kB
SwapCached: 11452 kB
Active: 11753552 kB
Inactive: 1945824 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 18983840 kB
SwapTotal: 67111528 kB
SwapFree: 58800704 kB
Dirty: 4984 kB
Writeback: 0 kB
AnonPages: 12802064 kB
Mapped: 39900 kB
Slab: 118020 kB
PageTables: 79828 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 155756704 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= 73936 MiB
End job on node142 at 2011-06-04 23:01:06