0.04/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 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.
0.04/0.09 c version 2.3.1.v20110525
0.04/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.04/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.04/0.09 c java.vm.version 19.1-b02
0.04/0.09 c java.vm.vendor Sun Microsystems Inc.
0.04/0.09 c sun.arch.data.model 64
0.04/0.09 c java.version 1.6.0_24
0.04/0.09 c os.name Linux
0.04/0.09 c os.version 2.6.18-164.el5
0.04/0.09 c os.arch amd64
0.04/0.09 c Free memory 12995394264
0.04/0.09 c Max memory 13063553024
0.04/0.09 c Total memory 13063553024
0.04/0.09 c Number of processors 8
0.10/0.11 c Pseudo Boolean Optimization
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.10/0.11 c Learn all clauses as in MiniSAT
0.10/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11 c Expensive reason simplification
0.10/0.11 c Armin Biere (Picosat) restarts strategy
0.10/0.11 c Glucose learned constraints deletion strategy
0.10/0.11 c timeout=2147483s
0.10/0.11 c DB Simplification allowed=false
0.10/0.11 c --- End Solver configuration ---
0.10/0.11 c solving HOME/instance-3458273-1307158515.opb
0.10/0.11 c reading problem ...
0.10/0.13 c ... done. Wall clock time 0.018s.
0.10/0.13 c #vars 70
0.10/0.13 c #constraints 102
0.10/0.13 c constraints type
0.10/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 49
0.10/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 53
0.10/0.13 c SATISFIABLE
0.10/0.13 c OPTIMIZING...
0.10/0.13 c Got one! Elapsed wall clock time (in seconds):0.025
0.10/0.13 o 3
0.10/0.13 c starts : 1
0.10/0.13 c conflicts : 7
0.10/0.13 c decisions : 14
0.10/0.13 c propagations : 161
0.10/0.13 c inspects : 409
0.10/0.13 c shortcuts : 0
0.10/0.13 c learnt literals : 0
0.10/0.13 c learnt binary clauses : 0
0.10/0.13 c learnt ternary clauses : 0
0.10/0.13 c learnt constraints : 7
0.10/0.13 c ignored constraints : 0
0.10/0.13 c root simplifications : 0
0.10/0.13 c removed literals (reason simplification) : 40
0.10/0.13 c reason swapping (by a shorter reason) : 0
0.10/0.13 c Calls to reduceDB : 0
0.10/0.13 c number of reductions to clauses (during analyze) : 0
0.10/0.13 c number of learned constraints concerned by reduction : 0
0.10/0.13 c number of learning phase by resolution : 0
0.10/0.13 c number of learning phase by cutting planes : 0
0.10/0.13 c speed (assignments/second) : 161000.0
0.10/0.13 c non guided choices 2
0.10/0.13 c learnt constraints type
0.10/0.13 c constraints type
0.10/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 49
0.10/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 53
0.10/0.13 s OPTIMUM FOUND
0.10/0.13 v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21
0.10/0.13 c objective function=3
0.10/0.13 c Total wall clock time (in seconds): 0.027
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-3458273-1307158515/watcher-3458273-1307158515 -o /tmp/evaluation-result-3458273-1307158515/solver-3458273-1307158515 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458273-1307158515.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: 2.16 2.07 1.96 4/532 12749
/proc/meminfo: memFree=19110572/32950940 swapFree=67111364/67111528
[pid=12749] ppid=12747 vsize=36924 CPUtime=0 cores=1,3,5,7
/proc/12749/stat : 12749 (java) S 12747 12749 8697 0 -1 4202496 1370 0 1 0 0 0 0 0 25 0 2 0 906082274 37810176 1073 33554432000 1073741824 1073778376 140733635506304 18446744073709551615 216000395237 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/12749/statm: 9232 1075 834 9 0 388 0
[pid=12749/tid=12750] ppid=12747 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/12749/task/12750/stat : 12750 (java) R 12747 12749 8697 0 -1 4202560 7995 0 1 0 0 0 0 0 25 0 2 0 906082274 13850947584 8811 33554432000 1073741824 1073778376 140733635506304 18446744073709551615 215988286523 0 4 0 16784584 0 0 0 -1 3 0 0 0
[startup+0.0464519 s]
/proc/loadavg: 2.16 2.07 1.96 4/532 12749
/proc/meminfo: memFree=19110572/32950940 swapFree=67111364/67111528
[pid=12749] ppid=12747 vsize=13615016 CPUtime=0.04 cores=1,3,5,7
/proc/12749/stat : 12749 (java) S 12747 12749 8697 0 -1 4202496 13780 0 1 0 3 1 0 0 25 0 13 0 906082274 13941776384 13477 33554432000 1073741824 1073778376 140733635506304 18446744073709551615 216000395237 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/12749/statm: 3403754 13477 1673 9 0 3394502 0
[pid=12749/tid=12750] ppid=12747 vsize=13615016 CPUtime=0.03 cores=1,3,5,7
/proc/12749/task/12750/stat : 12750 (java) R 12747 12749 8697 0 -1 4202560 12633 0 1 0 3 0 0 0 18 0 13 0 906082274 13941776384 13478 33554432000 1073741824 1073778376 140733635506304 18446744073709551615 47093890504216 0 4 0 16784584 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13615016
[startup+0.104542 s]
/proc/loadavg: 2.16 2.07 1.96 4/532 12749
/proc/meminfo: memFree=19110572/32950940 swapFree=67111364/67111528
[pid=12749] ppid=12747 vsize=13621596 CPUtime=0.1 cores=1,3,5,7
/proc/12749/stat : 12749 (java) S 12747 12749 8697 0 -1 4202496 15552 0 1 0 9 1 0 0 25 0 18 0 906082274 13948514304 15249 33554432000 1073741824 1073778376 140733635506304 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/12749/statm: 3405399 15249 2092 9 0 3396133 0
[pid=12749/tid=12750] ppid=12747 vsize=13621596 CPUtime=0.08 cores=1,3,5,7
/proc/12749/task/12750/stat : 12750 (java) R 12747 12749 8697 0 -1 4202560 13670 0 1 0 7 1 0 0 22 0 18 0 906082274 13948514304 15249 33554432000 1073741824 1073778376 140733635506304 18446744073709551615 46912505176826 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13621596
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.143232
CPU time (s): 0.168973
CPU user time (s): 0.145977
CPU system time (s): 0.022996
CPU usage (%): 117.971
Max. virtual memory (cumulated for all children) (KiB): 13621596
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.145977
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16002
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= 97
involuntary context switches= 17
runsolver used 0.006998 second user time and 0.013997 second system time
The end
Begin job on node117 at 2011-06-04 05:35:15
IDJOB=3458273
IDBENCH=48093
IDSOLVER=1952
FILE ID=node117/3458273-1307158515
RUNJOBID= node117-1307156714-12478
PBS_JOBID= 13508799
Free space on /tmp= 73628 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=61-P1=53-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458273-1307158515/watcher-3458273-1307158515 -o /tmp/evaluation-result-3458273-1307158515/solver-3458273-1307158515 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458273-1307158515.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 168e3b7b94864fdaed6e95432dffabe5
RANDOM SEED=599206273
node117.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 : 2666.849
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 : 2666.849
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 : 2666.849
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 : 5332.74
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 : 2666.849
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 : 2666.849
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 : 5332.75
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 : 2666.849
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 : 5332.74
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 : 2666.849
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 : 2666.849
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 : 5267.44
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950940 kB
MemFree: 19110852 kB
Buffers: 372972 kB
Cached: 3176896 kB
SwapCached: 0 kB
Active: 10348684 kB
Inactive: 3093840 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950940 kB
LowFree: 19110852 kB
SwapTotal: 67111528 kB
SwapFree: 67111364 kB
Dirty: 664 kB
Writeback: 0 kB
AnonPages: 9892464 kB
Mapped: 50288 kB
Slab: 269660 kB
PageTables: 57916 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586996 kB
Committed_AS: 162934368 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= 73628 MiB
End job on node117 at 2011-06-04 05:35:15