0.05/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.05/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.08 c See www.sat4j.org for details.
0.05/0.08 c version 2.3.1.v20110525
0.05/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.05/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.05/0.08 c java.vm.version 19.1-b02
0.05/0.08 c java.vm.vendor Sun Microsystems Inc.
0.05/0.08 c sun.arch.data.model 64
0.05/0.08 c java.version 1.6.0_24
0.05/0.08 c os.name Linux
0.05/0.08 c os.version 2.6.18-164.el5
0.05/0.08 c os.arch amd64
0.05/0.08 c Free memory 9996466904
0.05/0.08 c Max memory 10048897024
0.05/0.08 c Total memory 10048897024
0.05/0.08 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-3457789-1307229425.opb
0.10/0.10 c reading problem ...
0.10/0.11 c ... done. Wall clock time 0.01s.
0.10/0.11 c #vars 9
0.10/0.11 c #constraints 17
0.10/0.11 c constraints type
0.10/0.11 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 16
0.10/0.11 c SATISFIABLE
0.10/0.11 c OPTIMIZING...
0.10/0.11 c Got one! Elapsed wall clock time (in seconds):0.013
0.10/0.12 o 4
0.10/0.12 c starts : 1
0.10/0.12 c conflicts : 0
0.10/0.12 c decisions : 0
0.10/0.12 c propagations : 10
0.10/0.12 c inspects : 18
0.10/0.12 c shortcuts : 0
0.10/0.12 c learnt literals : 0
0.10/0.12 c learnt binary clauses : 0
0.10/0.12 c learnt ternary clauses : 0
0.10/0.12 c learnt constraints : 0
0.10/0.12 c ignored constraints : 0
0.10/0.12 c root simplifications : 0
0.10/0.12 c removed literals (reason simplification) : 0
0.10/0.12 c reason swapping (by a shorter reason) : 0
0.10/0.12 c Calls to reduceDB : 0
0.10/0.12 c number of reductions to clauses (during analyze) : 0
0.10/0.12 c number of learned constraints concerned by reduction : 0
0.10/0.12 c number of learning phase by resolution : 0
0.10/0.12 c number of learning phase by cutting planes : 0
0.10/0.12 c speed (assignments/second) : 10000.0
0.10/0.12 c non guided choices 0
0.10/0.12 c learnt constraints type
0.10/0.12 c constraints type
0.10/0.12 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 16
0.10/0.12 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 0
0.10/0.12 s OPTIMUM FOUND
0.10/0.12 v x1 x2 x3 x4 x5 x6 x7 x8 x9
0.10/0.12 c objective function=4
0.10/0.12 c Total wall clock time (in seconds): 0.015
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-3457789-1307229425/watcher-3457789-1307229425 -o /tmp/evaluation-result-3457789-1307229425/solver-3457789-1307229425 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457789-1307229425.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: 1.97 2.01 1.99 2/516 6543
/proc/meminfo: memFree=22607860/32950928 swapFree=34421304/67111528
[pid=6543] ppid=6541 vsize=10430980 CPUtime=0 cores=0,2,4,6
/proc/6543/stat : 6543 (java) S 6541 6543 4849 0 -1 4202496 1960 0 1 0 0 0 0 0 25 0 2 0 913173203 10681323520 1661 33554432000 1073741824 1073778376 140734877820928 18446744073709551615 251379349477 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/6543/statm: 2607745 1674 906 9 0 2598901 0
[pid=6543/tid=6544] ppid=6541 vsize=10444316 CPUtime=0.01 cores=0,2,4,6
/proc/6543/task/6544/stat : 6544 (java) R 6541 6543 4849 0 -1 4202560 7457 0 1 0 0 1 0 0 25 0 2 0 913173203 10694979584 8273 33554432000 1073741824 1073778376 140734877820928 18446744073709551615 251367240763 0 4 0 16784584 0 0 0 -1 4 0 0 0
[startup+0.065143 s]
/proc/loadavg: 1.97 2.01 1.99 2/516 6543
/proc/meminfo: memFree=22607860/32950928 swapFree=34421304/67111528
[pid=6543] ppid=6541 vsize=10538488 CPUtime=0.05 cores=0,2,4,6
/proc/6543/stat : 6543 (java) S 6541 6543 4849 0 -1 4202496 11783 0 1 0 4 1 0 0 25 0 18 0 913173203 10791411712 11479 33554432000 1073741824 1073778376 140734877820928 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/6543/statm: 2634622 11479 1742 9 0 2625356 0
[pid=6543/tid=6544] ppid=6541 vsize=10538488 CPUtime=0.05 cores=0,2,4,6
/proc/6543/task/6544/stat : 6544 (java) R 6541 6543 4849 0 -1 4202560 10609 0 1 0 4 1 0 0 25 0 18 0 913173203 10791411712 11480 33554432000 1073741824 1073778376 140734877820928 18446744073709551615 47496090200083 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10538488
[startup+0.101139 s]
/proc/loadavg: 1.97 2.01 1.99 2/516 6543
/proc/meminfo: memFree=22607860/32950928 swapFree=34421304/67111528
[pid=6543] ppid=6541 vsize=10539836 CPUtime=0.1 cores=0,2,4,6
/proc/6543/stat : 6543 (java) S 6541 6543 4849 0 -1 4202496 13110 0 1 0 9 1 0 0 25 0 18 0 913173203 10792792064 12792 33554432000 1073741824 1073778376 140734877820928 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/6543/statm: 2634959 12793 2092 9 0 2625693 0
[pid=6543/tid=6544] ppid=6541 vsize=10539836 CPUtime=0.08 cores=0,2,4,6
/proc/6543/task/6544/stat : 6544 (java) R 6541 6543 4849 0 -1 4202560 11171 0 1 0 7 1 0 0 25 0 18 0 913173203 10792792064 12793 33554432000 1073741824 1073778376 140734877820928 18446744073709551615 251379373515 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539836
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.125506
CPU time (s): 0.154975
CPU user time (s): 0.131979
CPU system time (s): 0.022996
CPU usage (%): 123.48
Max. virtual memory (cumulated for all children) (KiB): 10539836
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.131979
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= 13433
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= 94
involuntary context switches= 12
runsolver used 0.002999 second user time and 0.014997 second system time
The end
Begin job on node113 at 2011-06-05 01:17:05
IDJOB=3457789
IDBENCH=72137
IDSOLVER=1951
FILE ID=node113/3457789-1307229425
RUNJOBID= node113-1307215870-4867
PBS_JOBID= 13509106
Free space on /tmp= 73792 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/datasets/caixa/normalized-1078.cudf.paranoid.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457789-1307229425/watcher-3457789-1307229425 -o /tmp/evaluation-result-3457789-1307229425/solver-3457789-1307229425 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457789-1307229425.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= d3cb40e64da09a9f9eab8c3d1f771dee
RANDOM SEED=862938403
node113.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 : 5332.76
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 : 5332.74
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 : 2666.846
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 : 5332.75
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 : 2666.846
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 : 5332.74
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 : 5332.83
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 : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 22608124 kB
Buffers: 297860 kB
Cached: 890368 kB
SwapCached: 13476 kB
Active: 9217428 kB
Inactive: 795368 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 22608124 kB
SwapTotal: 67111528 kB
SwapFree: 34421304 kB
Dirty: 216 kB
Writeback: 0 kB
AnonPages: 8822924 kB
Mapped: 29356 kB
Slab: 137704 kB
PageTables: 124172 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 165143684 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= 73792 MiB
End job on node113 at 2011-06-05 01:17:06