0.00/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.00/0.07 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07 c See www.sat4j.org for details.
0.07/0.07 c version 2.1.1.v20090612
0.07/0.07 c sun.arch.data.model 64
0.07/0.07 c java.version 1.6.0_24
0.07/0.07 c os.name Linux
0.07/0.07 c os.version 2.6.32-71.29.1.el6.x86_64
0.07/0.07 c os.arch amd64
0.07/0.07 c Free memory 1299577560
0.07/0.07 c Max memory 1306394624
0.07/0.07 c Total memory 1306394624
0.07/0.07 c Number of processors 8
0.11/0.10 c Pseudo Boolean Optimization
0.11/0.10 c --- Begin Solver configuration ---
0.11/0.10 c Stops conflict analysis at the first Unique Implication Point
0.11/0.10 c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@6abf2d5e
0.11/0.10 c Learn all clauses as in MiniSAT
0.11/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.10 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.11/0.10 c Expensive reason simplification
0.11/0.10 c MiniSAT restarts strategy
0.11/0.10 c Memory based learned constraints deletion strategy
0.11/0.10 c timeout=2147483s
0.11/0.10 c DB Simplification allowed=false
0.11/0.10 c --- End Solver configuration ---
0.11/0.10 c solving HOME/instance-3734247-1338751313.opb
0.11/0.10 c reading problem ...
0.11/0.14 c ... done. Wall clock time 0.036s.
0.11/0.14 c #vars 99
0.11/0.14 c #constraints 245
0.11/0.14 c constraints type
0.11/0.14 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 162
0.11/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
0.11/0.14 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 81
0.32/0.21 c SATISFIABLE
0.32/0.21 c OPTIMIZING...
0.32/0.21 c Got one! Elapsed wall clock time (in seconds):0.109
0.32/0.21 o 269
0.32/0.22 c starts : 3
0.32/0.22 c conflicts : 150
0.32/0.22 c decisions : 176
0.32/0.22 c propagations : 3141
0.32/0.22 c inspects : 13543
0.32/0.22 c learnt literals : 4
0.32/0.22 c learnt binary clauses : 2
0.32/0.22 c learnt ternary clauses : 4
0.32/0.22 c learnt clauses : 145
0.32/0.22 c ignored clauses : 0
0.32/0.22 c root simplifications : 0
0.32/0.22 c removed literals (reason simplification) : 3590
0.32/0.22 c reason swapping (by a shorter reason) : 0
0.32/0.22 c Calls to reduceDB : 0
0.32/0.22 c speed (assignments/second) : 314100.0
0.32/0.22 c non guided choices 0
0.32/0.22 c learnt constraints type
0.32/0.22 c constraints type
0.32/0.22 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 162
0.32/0.22 c org.sat4j.pb.constraints.pb.MaxWatchPb => 2
0.32/0.22 c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 81
0.32/0.22 s OPTIMUM FOUND
0.32/0.22 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 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 x92 x93 x94 -x95 x96 -x97 x98 x99
0.32/0.22 c objective function=269
0.32/0.22 c Total wall clock time (in seconds): 0.12
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3734247-1338751313/watcher-3734247-1338751313 -o /tmp/evaluation-result-3734247-1338751313/solver-3734247-1338751313 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3734247-1338751313.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: 2.10 2.02 2.00 2/196 8775
/proc/meminfo: memFree=27569400/32873844 swapFree=7124/7124
[pid=8775] ppid=8773 vsize=89736 CPUtime=0 cores=1,3,5,7
/proc/8775/stat : 8775 (java) S 8773 8775 6377 0 -1 4202496 1174 0 0 0 0 0 0 0 20 0 2 0 341256661 91889664 892 33554432000 1073741824 1073778376 140735968301584 140735968292720 273909055549 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8775/statm: 22434 894 678 9 0 16769 0
[pid=8775/tid=8776] ppid=8773 vsize=91880 CPUtime=0 cores=1,3,5,7
/proc/8775/task/8776/stat : 8776 (java) R 8773 8775 6377 0 -1 4202560 36 0 0 0 0 0 0 0 20 0 2 0 341256661 94085120 902 33554432000 1073741824 1073778376 140735968301584 140735968290648 273896537632 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0
[startup+0.0763671 s]
/proc/loadavg: 2.10 2.02 2.00 2/196 8775
/proc/meminfo: memFree=27569400/32873844 swapFree=7124/7124
[pid=8775] ppid=8773 vsize=2648568 CPUtime=0.07 cores=1,3,5,7
/proc/8775/stat : 8775 (java) S 8773 8775 6377 0 -1 4202496 3865 0 1 0 6 1 0 0 20 0 18 0 341256661 2712133632 5583 33554432000 1073741824 1073778376 140735968301584 140735968292720 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8775/statm: 662142 5583 1773 9 0 652835 0
[pid=8775/tid=8776] ppid=8773 vsize=2648568 CPUtime=0.05 cores=1,3,5,7
/proc/8775/task/8776/stat : 8776 (java) R 8773 8775 6377 0 -1 4202560 2654 0 1 0 5 0 0 0 20 0 18 0 341256661 2712133632 5583 33554432000 1073741824 1073778376 140735968301584 140378009045920 273905696437 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2648568
[startup+0.1003 s]
/proc/loadavg: 2.10 2.02 2.00 2/196 8775
/proc/meminfo: memFree=27569400/32873844 swapFree=7124/7124
[pid=8775] ppid=8773 vsize=2648568 CPUtime=0.11 cores=1,3,5,7
/proc/8775/stat : 8775 (java) S 8773 8775 6377 0 -1 4202496 4687 0 1 0 10 1 0 0 20 0 18 0 341256661 2712133632 6404 33554432000 1073741824 1073778376 140735968301584 140735968292720 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8775/statm: 662142 6404 2109 9 0 652835 0
[pid=8775/tid=8776] ppid=8773 vsize=2648568 CPUtime=0.07 cores=1,3,5,7
/proc/8775/task/8776/stat : 8776 (java) R 8773 8775 6377 0 -1 4202560 2731 0 1 0 7 0 0 0 20 0 18 0 341256661 2712133632 6404 33554432000 1073741824 1073778376 140735968301584 140378009045704 140377868753298 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 2648568
Solver just ended. Dumping a history of the last processes samples
[startup+0.200346 s]
/proc/loadavg: 2.10 2.02 2.00 2/196 8775
/proc/meminfo: memFree=27569400/32873844 swapFree=7124/7124
[pid=8775] ppid=8773 vsize=2715132 CPUtime=0.32 cores=1,3,5,7
/proc/8775/stat : 8775 (java) S 8773 8775 6377 0 -1 4202496 6836 0 1 0 31 1 0 0 20 0 19 0 341256661 2780295168 8219 33554432000 1073741824 1073778376 140735968301584 140735968292720 273909055549 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8775/statm: 678783 8222 2213 9 0 669476 0
[pid=8775/tid=8776] ppid=8773 vsize=2715132 CPUtime=0.17 cores=1,3,5,7
/proc/8775/task/8776/stat : 8776 (java) R 8773 8775 6377 0 -1 4202560 2749 0 1 0 17 0 0 0 20 0 19 0 341256661 2780295168 8222 33554432000 1073741824 1073778376 140735968301584 140378009047824 140377868828391 0 4 0 16800975 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 2715132
Child status: 30
Real time (s): 0.239434
CPU time (s): 0.413936
CPU user time (s): 0.380942
CPU system time (s): 0.032994
CPU usage (%): 172.881
Max. virtual memory (cumulated for all children) (KiB): 2715132
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.380942
system time used= 0.032994
maximum resident set size= 36256
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7658
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 178
involuntary context switches= 26
runsolver used 0.003999 second user time and 0.003999 second system time
The end
Begin job on node134 at 2012-06-03 21:21:53
IDJOB=3734247
IDBENCH=2794
IDSOLVER=2322
FILE ID=node134/3734247-1338751313
RUNJOBID= node134-1338738643-6394
PBS_JOBID= 14636771
Free space on /tmp= 70360 MiB
SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=269-Q=431.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3734247-1338751313/watcher-3734247-1338751313 -o /tmp/evaluation-result-3734247-1338751313/solver-3734247-1338751313 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3734247-1338751313.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= bfede5a6c8c38ea2731988a773ee7e9b
RANDOM SEED=259685509
node134.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/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 : 2667.278
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5334.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.278
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.278
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.278
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.59
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.278
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.278
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.278
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.57
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.278
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.56
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 27569772 kB
Buffers: 499184 kB
Cached: 3380356 kB
SwapCached: 76 kB
Active: 2271144 kB
Inactive: 2125400 kB
Active(anon): 507964 kB
Inactive(anon): 10496 kB
Active(file): 1763180 kB
Inactive(file): 2114904 kB
Unevictable: 7124 kB
Mlocked: 7124 kB
SwapTotal: 67108856 kB
SwapFree: 67107756 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 527256 kB
Mapped: 19256 kB
Shmem: 96 kB
Slab: 763644 kB
SReclaimable: 203992 kB
SUnreclaim: 559652 kB
KernelStack: 1640 kB
PageTables: 5012 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 1517532 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346376 kB
VmallocChunk: 34341987860 kB
HardwareCorrupted: 0 kB
AnonHugePages: 481280 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70360 MiB
End job on node134 at 2012-06-03 21:21:53