0.02/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.02/0.07 c This is free software under the dual EPL/GNU LGPL licenses.
0.02/0.07 c See www.sat4j.org for details.
0.02/0.08 c version 2.2.0.v20100531
0.02/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.02/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.02/0.08 c java.vm.version 19.1-b02
0.02/0.08 c java.vm.vendor Sun Microsystems Inc.
0.02/0.08 c sun.arch.data.model 64
0.02/0.08 c java.version 1.6.0_24
0.02/0.08 c os.name Linux
0.02/0.08 c os.version 2.6.32-71.29.1.el6.x86_64
0.02/0.08 c os.arch amd64
0.02/0.08 c Free memory 1349517296
0.02/0.08 c Max memory 1356595200
0.02/0.08 c Total memory 1356595200
0.02/0.08 c Number of processors 8
0.10/0.11 c Pseudo Boolean Optimization
0.10/0.11 c ManyCore solver with 2 solvers running in parallel
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c Stops conflict analysis at the first Unique Implication Point
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBMixedWLClauseCardConstrDataStructure@5495fd19
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 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c Stops conflict analysis at the first Unique Implication Point
0.10/0.11 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@ae94e92
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 phase appearing in latest learned clause taking into account the objective function
0.10/0.11 c No 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
0.10/0.11 c solving HOME/instance-3738920-1338756304.opb
0.10/0.11 c reading problem ...
0.25/0.20 c (trivial inconsistency)
0.25/0.20 c starts : 0
0.25/0.20 c conflicts : 0
0.25/0.20 c decisions : 0
0.25/0.20 c propagations : 0
0.25/0.20 c inspects : 0
0.25/0.20 c learnt literals : 0
0.25/0.20 c learnt binary clauses : 0
0.25/0.20 c learnt ternary clauses : 0
0.25/0.20 c learnt clauses : 0
0.25/0.20 c ignored clauses : 0
0.25/0.20 c root simplifications : 0
0.25/0.20 c removed literals (reason simplification) : 0
0.25/0.20 c reason swapping (by a shorter reason) : 0
0.25/0.20 c Calls to reduceDB : 0
0.25/0.20 c number of reductions to clauses (during analyze) : 0
0.25/0.20 c number of learned constraints concerned by reduction : 0
0.25/0.20 c number of learning phase by resolution : 0
0.25/0.20 c number of learning phase by cutting planes : 0
0.25/0.20 c speed (assignments/second) : 0.0
0.25/0.20 c non guided choices 0
0.25/0.20 c learnt constraints type
0.25/0.20 c constraints type
0.25/0.20 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 88
0.25/0.20 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 772
0.25/0.20 c constraints type
0.25/0.20 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 772
0.25/0.20 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 88
0.25/0.20 s UNSATISFIABLE
0.25/0.20 c Total wall clock time (in seconds): 0.096
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-3738920-1338756304/watcher-3738920-1338756304 -o /tmp/evaluation-result-3738920-1338756304/solver-3738920-1338756304 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738920-1338756304.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: 3.19 3.39 3.52 4/197 15384
/proc/meminfo: memFree=25790040/32873844 swapFree=7628/7628
[pid=15384] ppid=15382 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/15384/stat : 15384 (java) R 15382 15384 9489 0 -1 4202496 1021 0 0 0 0 0 0 0 20 0 1 0 341755227 23793664 748 33554432000 1073741824 1073778376 140735813323632 140735813312696 139669299725632 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/15384/statm: 5809 767 564 9 0 128 0
[startup+0.0322931 s]
/proc/loadavg: 3.19 3.39 3.52 4/197 15384
/proc/meminfo: memFree=25790040/32873844 swapFree=7628/7628
[pid=15384] ppid=15382 vsize=2367080 CPUtime=0.02 cores=0,2,4,6
/proc/15384/stat : 15384 (java) S 15382 15384 9489 0 -1 4202496 3665 0 1 0 2 0 0 0 20 0 13 0 341755227 2423889920 4875 33554432000 1073741824 1073778376 140735813323632 140735813314768 223655002173 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15384/statm: 591770 4875 1657 9 0 582471 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2367080
[startup+0.100316 s]
/proc/loadavg: 3.19 3.39 3.52 4/197 15384
/proc/meminfo: memFree=25790040/32873844 swapFree=7628/7628
[pid=15384] ppid=15382 vsize=2699928 CPUtime=0.1 cores=0,2,4,6
/proc/15384/stat : 15384 (java) S 15382 15384 9489 0 -1 4202496 4723 0 1 0 9 1 0 0 20 0 18 0 341755227 2764726272 6423 33554432000 1073741824 1073778376 140735813323632 140735813314768 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15384/statm: 674982 6423 2109 9 0 665676 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2699928
Solver just ended. Dumping a history of the last processes samples
[startup+0.200308 s]
/proc/loadavg: 3.19 3.39 3.52 4/197 15384
/proc/meminfo: memFree=25790040/32873844 swapFree=7628/7628
[pid=15384] ppid=15382 vsize=2699928 CPUtime=0.25 cores=0,2,4,6
/proc/15384/stat : 15384 (java) S 15382 15384 9489 0 -1 4202496 5001 0 1 0 24 1 0 0 20 0 18 0 341755227 2764726272 7165 33554432000 1073741824 1073778376 140735813323632 140735813314768 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/15384/statm: 674982 7165 2195 9 0 665676 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 2699928
Child status: 20
Real time (s): 0.209872
CPU time (s): 0.274957
CPU user time (s): 0.232964
CPU system time (s): 0.041993
CPU usage (%): 131.012
Max. virtual memory (cumulated for all children) (KiB): 2699928
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.232964
system time used= 0.041993
maximum resident set size= 30764
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5020
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= 158
involuntary context switches= 10
runsolver used 0.003999 second user time and 0.003999 second system time
The end
Begin job on node144 at 2012-06-03 22:45:04
IDJOB=3738920
IDBENCH=72152
IDSOLVER=2324
FILE ID=node144/3738920-1338756304
RUNJOBID= node144-1338739588-9505
PBS_JOBID= 14636773
Free space on /tmp= 70836 MiB
SOLVER NAME= PB10: SAT4J PB RES // CP 2.2.0 2010-05-31
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-trendy/misc2010/datasets/caixa/normalized-995.cudf.trendy.opb
COMMAND LINE= java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3738920-1338756304/watcher-3738920-1338756304 -o /tmp/evaluation-result-3738920-1338756304/solver-3738920-1338756304 -C 1800 -W 1900 -M 15500 java6 -server -Xms1350m -Xmx1350m -jar HOME/sat4j-multicore.jar HOME/instance-3738920-1338756304.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 8a27c052b36e16794f9a6950a1cf624e
RANDOM SEED=429623869
node144.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 : 2666.196
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 : 5332.39
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 : 2666.196
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 : 5331.91
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 : 2666.196
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 : 5438.54
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 : 2666.196
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 : 5331.91
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 : 2666.196
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 : 5331.90
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 : 2666.196
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 : 5331.92
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 : 2666.196
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 : 5331.91
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 : 2666.196
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 : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 25790304 kB
Buffers: 1719852 kB
Cached: 3674240 kB
SwapCached: 464 kB
Active: 4304068 kB
Inactive: 1897332 kB
Active(anon): 787740 kB
Inactive(anon): 11188 kB
Active(file): 3516328 kB
Inactive(file): 1886144 kB
Unevictable: 7628 kB
Mlocked: 7628 kB
SwapTotal: 67108856 kB
SwapFree: 67108384 kB
Dirty: 44 kB
Writeback: 0 kB
AnonPages: 821696 kB
Mapped: 22528 kB
Shmem: 172 kB
Slab: 741160 kB
SReclaimable: 182488 kB
SUnreclaim: 558672 kB
KernelStack: 1800 kB
PageTables: 5700 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 1576092 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 749568 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= 70836 MiB
End job on node144 at 2012-06-03 22:45:04