0.00/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09 c See www.sat4j.org for details.
0.00/0.09 c version 2.3.1.v20110525
0.00/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.09 c java.vm.version 19.1-b02
0.00/0.09 c java.vm.vendor Sun Microsystems Inc.
0.00/0.09 c sun.arch.data.model 64
0.00/0.09 c java.version 1.6.0_24
0.00/0.09 c os.name Linux
0.00/0.09 c os.version 2.6.18-164.el5
0.00/0.09 c os.arch amd64
0.00/0.09 c Free memory 12995394264
0.00/0.09 c Max memory 13063553024
0.00/0.09 c Total memory 13063553024
0.00/0.09 c Number of processors 8
0.11/0.12 c Pseudo Boolean Optimization
0.11/0.12 c --- Begin Solver configuration ---
0.11/0.12 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.11/0.12 c Learn all clauses as in MiniSAT
0.11/0.12 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.12 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.12 c Expensive reason simplification
0.11/0.12 c Armin Biere (Picosat) restarts strategy
0.11/0.12 c Glucose learned constraints deletion strategy
0.11/0.12 c timeout=2147483s
0.11/0.12 c DB Simplification allowed=false
0.11/0.12 c --- End Solver configuration ---
0.11/0.12 c solving HOME/instance-3458321-1307158812.opb
0.11/0.12 c reading problem ...
0.11/0.13 c ... done. Wall clock time 0.017s.
0.11/0.13 c #vars 58
0.11/0.13 c #constraints 106
0.11/0.13 c constraints type
0.11/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 58
0.11/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 48
0.11/0.14 c SATISFIABLE
0.11/0.14 c OPTIMIZING...
0.11/0.14 c Got one! Elapsed wall clock time (in seconds):0.021
0.11/0.14 o 3
0.11/0.14 c Got one! Elapsed wall clock time (in seconds):0.028
0.11/0.14 o 2
0.11/0.14 c starts : 3
0.11/0.14 c conflicts : 19
0.11/0.14 c decisions : 30
0.11/0.14 c propagations : 450
0.11/0.14 c inspects : 1619
0.11/0.14 c shortcuts : 0
0.11/0.14 c learnt literals : 1
0.11/0.14 c learnt binary clauses : 0
0.11/0.14 c learnt ternary clauses : 0
0.11/0.14 c learnt constraints : 17
0.11/0.14 c ignored constraints : 0
0.11/0.14 c root simplifications : 0
0.11/0.14 c removed literals (reason simplification) : 8
0.11/0.14 c reason swapping (by a shorter reason) : 0
0.11/0.14 c Calls to reduceDB : 0
0.11/0.14 c number of reductions to clauses (during analyze) : 0
0.11/0.14 c number of learned constraints concerned by reduction : 0
0.11/0.14 c number of learning phase by resolution : 0
0.11/0.14 c number of learning phase by cutting planes : 0
0.11/0.14 c speed (assignments/second) : 225000.0
0.11/0.14 c non guided choices 0
0.11/0.14 c learnt constraints type
0.11/0.14 c constraints type
0.11/0.15 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 58
0.11/0.15 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.11/0.15 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 48
0.11/0.15 s OPTIMUM FOUND
0.11/0.15 v -x1 x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10
0.11/0.15 c objective function=2
0.11/0.15 c Total wall clock time (in seconds): 0.031
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-3458321-1307158812/watcher-3458321-1307158812 -o /tmp/evaluation-result-3458321-1307158812/solver-3458321-1307158812 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458321-1307158812.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: 2.00 2.01 2.00 2/479 20640
/proc/meminfo: memFree=28572468/32951124 swapFree=41830676/67111528
[pid=20640] ppid=20638 vsize=13508980 CPUtime=0 cores=0,2,4,6
/proc/20640/stat : 20640 (java) S 20638 20640 16141 0 -1 4202496 3095 0 1 0 0 0 0 0 25 0 2 0 827479188 13833195520 2796 33554432000 1073741824 1073778376 140735924849568 18446744073709551615 228134516709 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/20640/statm: 3377245 2808 906 9 0 3368401 0
[pid=20640/tid=20641] ppid=20638 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/20640/task/20641/stat : 20641 (java) R 20638 20640 16141 0 -1 4202560 4245 0 1 0 0 0 0 0 25 0 2 0 827479189 13850947584 5061 33554432000 1073741824 1073778376 140735924849568 18446744073709551615 228122407995 0 4 0 16784584 0 0 0 -1 0 0 0 0
[startup+0.105187 s]
/proc/loadavg: 2.00 2.01 2.00 2/479 20640
/proc/meminfo: memFree=28572468/32951124 swapFree=41830676/67111528
[pid=20640] ppid=20638 vsize=13621976 CPUtime=0.11 cores=0,2,4,6
/proc/20640/stat : 20640 (java) S 20638 20640 16141 0 -1 4202496 15510 0 1 0 9 2 0 0 25 0 18 0 827479188 13948903424 15206 33554432000 1073741824 1073778376 140735924849568 18446744073709551615 228134516709 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/20640/statm: 3405494 15206 2093 9 0 3396228 0
[pid=20640/tid=20641] ppid=20638 vsize=13621976 CPUtime=0.09 cores=0,2,4,6
/proc/20640/task/20641/stat : 20641 (java) R 20638 20640 16141 0 -1 4202560 13610 0 1 0 7 2 0 0 18 0 18 0 827479189 13948903424 15206 33554432000 1073741824 1073778376 140735924849568 18446744073709551615 228122407272 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13621976
Solver just ended. Dumping a history of the last processes samples
[startup+0.105187 s]
/proc/loadavg: 2.00 2.01 2.00 2/479 20640
/proc/meminfo: memFree=28572468/32951124 swapFree=41830676/67111528
[pid=20640] ppid=20638 vsize=13621976 CPUtime=0.11 cores=0,2,4,6
/proc/20640/stat : 20640 (java) S 20638 20640 16141 0 -1 4202496 15510 0 1 0 9 2 0 0 25 0 18 0 827479188 13948903424 15206 33554432000 1073741824 1073778376 140735924849568 18446744073709551615 228134516709 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/20640/statm: 3405494 15206 2093 9 0 3396228 0
[pid=20640/tid=20641] ppid=20638 vsize=13621976 CPUtime=0.09 cores=0,2,4,6
/proc/20640/task/20641/stat : 20641 (java) R 20638 20640 16141 0 -1 4202560 13610 0 1 0 7 2 0 0 18 0 18 0 827479189 13948903424 15206 33554432000 1073741824 1073778376 140735924849568 18446744073709551615 228122407272 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13621976
Child status: 30
Real time (s): 0.154223
CPU time (s): 0.176972
CPU user time (s): 0.149977
CPU system time (s): 0.026995
CPU usage (%): 114.751
Max. virtual memory (cumulated for all children) (KiB): 13621976
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.149977
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16024
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= 138
involuntary context switches= 10
runsolver used 0.008998 second user time and 0.008998 second system time
The end
Begin job on node138 at 2011-06-04 05:40:12
IDJOB=3458321
IDBENCH=48141
IDSOLVER=1952
FILE ID=node138/3458321-1307158812
RUNJOBID= node138-1307156152-19867
PBS_JOBID= 13508778
Free space on /tmp= 73668 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_10_4_1.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458321-1307158812/watcher-3458321-1307158812 -o /tmp/evaluation-result-3458321-1307158812/solver-3458321-1307158812 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458321-1307158812.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= f70b84a36f03e8071c6ec1558786823a
RANDOM SEED=166036502
node138.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 : 2666.854
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 : 5333.70
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 : 2666.854
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 : 5332.75
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 : 2666.854
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 : 2666.854
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 : 2666.854
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 : 5332.80
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 : 2666.854
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 : 2666.854
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 : 2666.854
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: 28572748 kB
Buffers: 311620 kB
Cached: 1077224 kB
SwapCached: 44568 kB
Active: 2295456 kB
Inactive: 1792872 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 28572748 kB
SwapTotal: 67111528 kB
SwapFree: 41830676 kB
Dirty: 484 kB
Writeback: 0 kB
AnonPages: 2666332 kB
Mapped: 24796 kB
Slab: 128092 kB
PageTables: 92596 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 144082296 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= 73668 MiB
End job on node138 at 2011-06-04 05:40:12