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.
0.00/0.08 c version 2.3.1.v20110525
0.00/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.08 c java.vm.version 19.1-b02
0.00/0.08 c java.vm.vendor Sun Microsystems Inc.
0.00/0.08 c sun.arch.data.model 64
0.00/0.08 c java.version 1.6.0_24
0.00/0.08 c os.name Linux
0.00/0.08 c os.version 2.6.18-164.el5
0.00/0.08 c os.arch amd64
0.00/0.08 c Free memory 9996466904
0.00/0.08 c Max memory 10048897024
0.00/0.08 c Total memory 10048897024
0.00/0.08 c Number of processors 8
0.10/0.10 c Pseudo Boolean Optimization
0.10/0.10 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10 c --- Begin Solver configuration ---
0.10/0.10 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@13d4c61c
0.10/0.10 c Learn all clauses as in MiniSAT
0.10/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.10 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10 c No reason simplification
0.10/0.10 c Armin Biere (Picosat) restarts strategy
0.10/0.10 c Glucose learned constraints deletion strategy
0.10/0.10 c timeout=2147483s
0.10/0.10 c DB Simplification allowed=false
0.10/0.10 c --- End Solver configuration ---
0.10/0.10 c solving HOME/instance-3456115-1307663194.opb
0.10/0.10 c reading problem ...
0.10/0.12 c ... done. Wall clock time 0.018s.
0.10/0.12 c #vars 62
0.10/0.12 c #constraints 114
0.10/0.12 c constraints type
0.10/0.12 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 62
0.10/0.12 c org.sat4j.pb.constraints.pb.MaxWatchPb => 52
0.10/0.12 c SATISFIABLE
0.10/0.12 c OPTIMIZING...
0.10/0.12 c Got one! Elapsed wall clock time (in seconds):0.021
0.10/0.12 o 3
0.10/0.13 c Got one! Elapsed wall clock time (in seconds):0.03
0.10/0.13 o 2
0.10/0.15 c starts : 3
0.10/0.15 c conflicts : 11
0.10/0.15 c decisions : 26
0.10/0.15 c propagations : 362
0.10/0.15 c inspects : 1207
0.10/0.15 c shortcuts : 0
0.10/0.15 c learnt literals : 0
0.10/0.15 c learnt binary clauses : 0
0.10/0.15 c learnt ternary clauses : 0
0.10/0.15 c learnt constraints : 10
0.10/0.15 c ignored constraints : 0
0.10/0.15 c root simplifications : 0
0.10/0.15 c removed literals (reason simplification) : 0
0.10/0.15 c reason swapping (by a shorter reason) : 0
0.10/0.15 c Calls to reduceDB : 0
0.10/0.15 c number of reductions to clauses (during analyze) : 0
0.10/0.15 c number of learned constraints concerned by reduction : 0
0.10/0.15 c number of learning phase by resolution : 0
0.10/0.15 c number of learning phase by cutting planes : 0
0.10/0.15 c speed (assignments/second) : 25857.142857142855
0.10/0.15 c non guided choices 0
0.10/0.15 c learnt constraints type
0.10/0.15 c constraints type
0.10/0.15 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 62
0.10/0.15 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.10/0.15 c org.sat4j.pb.constraints.pb.MaxWatchPb => 52
0.10/0.15 s OPTIMUM FOUND
0.10/0.15 v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 -x9 x10
0.10/0.15 c objective function=2
0.10/0.15 c Total wall clock time (in seconds): 0.044
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-3456115-1307663194/watcher-3456115-1307663194 -o /tmp/evaluation-result-3456115-1307663194/solver-3456115-1307663194 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3456115-1307663194.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 2.00 2.00 2/191 5701
/proc/meminfo: memFree=31919876/32951124 swapFree=67064580/67111528
[pid=5701] ppid=5699 vsize=30536 CPUtime=0 cores=1,3,5,7
/proc/5701/stat : 5701 (java) S 5699 5701 4039 0 -1 4202496 1245 0 0 0 0 0 0 0 25 0 2 0 858735000 31268864 963 33554432000 1073741824 1073778376 140735531010672 18446744073709551615 264738207717 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/5701/statm: 7634 963 736 9 0 385 0
[pid=5701/tid=5702] ppid=5699 vsize=30536 CPUtime=0 cores=1,3,5,7
/proc/5701/task/5702/stat : 5702 (java) R 5699 5701 4039 0 -1 4202560 130 0 0 0 0 0 0 0 25 0 2 0 858735000 31268864 963 33554432000 1073741824 1073778376 140735531010672 18446744073709551615 264721481351 0 2147483391 0 16784584 0 0 0 -1 1 0 0 0
[startup+0.0183999 s]
/proc/loadavg: 2.00 2.00 2.00 2/191 5701
/proc/meminfo: memFree=31919876/32951124 swapFree=67064580/67111528
[pid=5701] ppid=5699 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/5701/stat : 5701 (java) S 5699 5701 4039 0 -1 4202496 8622 0 1 0 0 0 0 0 25 0 2 0 858735000 10694979584 8323 33554432000 1073741824 1073778376 140735531010672 18446744073709551615 264738207717 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/5701/statm: 2611079 8343 917 9 0 2602235 0
[pid=5701/tid=5702] ppid=5699 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/5701/task/5702/stat : 5702 (java) R 5699 5701 4039 0 -1 4202560 7541 0 1 0 0 0 0 0 25 0 2 0 858735000 10694979584 8357 33554432000 1073741824 1073778376 140735531010672 18446744073709551615 264726099003 0 4 0 16784584 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10444316
[startup+0.100385 s]
/proc/loadavg: 2.00 2.00 2.00 2/191 5701
/proc/meminfo: memFree=31919876/32951124 swapFree=67064580/67111528
[pid=5701] ppid=5699 vsize=10605656 CPUtime=0.1 cores=1,3,5,7
/proc/5701/stat : 5701 (java) S 5699 5701 4039 0 -1 4202496 13123 0 1 0 9 1 0 0 25 0 18 0 858735000 10860191744 12819 33554432000 1073741824 1073778376 140735531010672 18446744073709551615 264738207717 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/5701/statm: 2651414 12820 2093 9 0 2642148 0
[pid=5701/tid=5702] ppid=5699 vsize=10605656 CPUtime=0.08 cores=1,3,5,7
/proc/5701/task/5702/stat : 5702 (java) R 5699 5701 4039 0 -1 4202560 11208 0 1 0 7 1 0 0 18 0 18 0 858735000 10860191744 12820 33554432000 1073741824 1073778376 140735531010672 18446744073709551615 46972570125848 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10605656
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.154656
CPU time (s): 0.182971
CPU user time (s): 0.160975
CPU system time (s): 0.021996
CPU usage (%): 118.308
Max. virtual memory (cumulated for all children) (KiB): 10605656
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.160975
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13674
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= 108
involuntary context switches= 14
runsolver used 0.002999 second user time and 0.003999 second system time
The end
Begin job on node141 at 2011-06-10 01:46:34
IDJOB=3456115
IDBENCH=48127
IDSOLVER=1951
FILE ID=node141/3456115-1307663194
RUNJOBID= node141-1307659597-5142
PBS_JOBID= 13549402
Free space on /tmp= 74192 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_10_4_3.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3456115-1307663194/watcher-3456115-1307663194 -o /tmp/evaluation-result-3456115-1307663194/solver-3456115-1307663194 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3456115-1307663194.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a8fbcc01f657819297e89e0c04aa2cf2
RANDOM SEED=480368686
node141.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 : 2666.806
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 : 5333.61
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 : 2666.806
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 : 5362.96
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 : 2666.806
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 : 2666.806
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 : 5332.75
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 : 2666.806
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 : 5332.84
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 : 2666.806
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 : 2666.806
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 : 2666.806
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: 31921272 kB
Buffers: 212188 kB
Cached: 572840 kB
SwapCached: 8728 kB
Active: 370556 kB
Inactive: 481392 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 31921272 kB
SwapTotal: 67111528 kB
SwapFree: 67064580 kB
Dirty: 1360 kB
Writeback: 0 kB
AnonPages: 64864 kB
Mapped: 17756 kB
Slab: 113812 kB
PageTables: 4104 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 10507208 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= 74192 MiB
End job on node141 at 2011-06-10 01:46:34