0.02/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
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.
0.02/0.07 c This software uses some libraries from the Jakarta Commons project. See jakarta.apache.org for details.
0.02/0.07 c version 2.3.2.v20120418
0.02/0.07 c java.runtime.name Java(TM) SE Runtime Environment
0.02/0.07 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.02/0.07 c java.vm.version 19.1-b02
0.02/0.07 c java.vm.vendor Sun Microsystems Inc.
0.02/0.07 c sun.arch.data.model 64
0.02/0.07 c java.version 1.6.0_24
0.02/0.07 c os.name Linux
0.02/0.07 c os.version 2.6.32-71.29.1.el6.x86_64
0.02/0.07 c os.arch amd64
0.02/0.07 c Free memory 501472288
0.02/0.07 c Max memory 7480803328
0.02/0.07 c Total memory 504102912
0.02/0.07 c Number of processors 8
0.11/0.10 c read org.sat4j.minisat.orders.VarOrderHeap
0.11/0.10 c configuring ORDERS
0.11/0.11 c --- Begin Solver configuration ---
0.11/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@742808b3
0.11/0.11 c Learn all clauses as in MiniSAT
0.11/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.11 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.11/0.11 c Expensive reason simplification
0.11/0.11 c Armin Biere (Picosat) restarts strategy
0.11/0.11 c Glucose learned constraints deletion strategy
0.11/0.11 c timeout=2147483s
0.11/0.11 c DB Simplification allowed=true
0.11/0.11 c Heuristics kept accross calls (keep the solver "hot")
0.11/0.11 c --- End Solver configuration ---
0.11/0.11 c solving HOME/instance-3709841-1338132933.opb
0.11/0.11 c reading problem ...
0.11/0.15 c ... done. Wall clock time 0.046s.
0.11/0.15 c declared #vars 152
0.11/0.15 c #constraints 127
0.11/0.15 c constraints type
0.11/0.15 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 24
0.11/0.15 c org.sat4j.minisat.constraints.cnf.UnitClause => 1
0.11/0.15 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
0.11/0.15 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 50
0.11/0.15 c 127 constraints processed.
0.29/0.23 c starts : 3
0.29/0.23 c conflicts : 261
0.29/0.23 c decisions : 267
0.29/0.23 c propagations : 6182
0.29/0.23 c inspects : 22196
0.29/0.23 c shortcuts : 0
0.29/0.23 c learnt literals : 2
0.29/0.23 c learnt binary clauses : 4
0.29/0.23 c learnt ternary clauses : 2
0.29/0.23 c learnt constraints : 258
0.29/0.23 c ignored constraints : 0
0.29/0.23 c root simplifications : 4
0.29/0.23 c removed literals (reason simplification) : 535
0.29/0.23 c reason swapping (by a shorter reason) : 0
0.29/0.23 c Calls to reduceDB : 0
0.29/0.23 c number of reductions to clauses (during analyze) : 0
0.29/0.23 c number of learned constraints concerned by reduction : 0
0.29/0.23 c number of learning phase by resolution : 0
0.29/0.23 c number of learning phase by cutting planes : 0
0.29/0.23 c speed (assignments/second) : 88314.28571428571
0.29/0.23 c non guided choices 8
0.29/0.23 c learnt constraints type
0.29/0.23 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
0.29/0.23 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 29
0.29/0.23 c constraints type
0.29/0.23 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 24
0.29/0.23 c org.sat4j.minisat.constraints.cnf.UnitClause => 1
0.29/0.23 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 52
0.29/0.23 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 50
0.29/0.23 c 127 constraints processed.
0.29/0.23 s UNSATISFIABLE
0.29/0.23 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-3709841-1338132933/watcher-3709841-1338132933 -o /tmp/evaluation-result-3709841-1338132933/solver-3709841-1338132933 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709841-1338132933.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: 1.98 2.01 2.00 3/194 1713
/proc/meminfo: memFree=28423152/32873648 swapFree=6864/6864
[pid=1713] ppid=1711 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/1713/stat : 1713 (java) R 1711 1713 32120 0 -1 4202496 980 0 0 0 0 0 0 0 20 0 1 0 279418674 23793664 707 33554432000 1073741824 1073778376 140736785619760 140736785608824 270698330192 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/1713/statm: 5809 707 522 9 0 128 0
[startup+0.0381271 s]
/proc/loadavg: 1.98 2.01 2.00 3/194 1713
/proc/meminfo: memFree=28423152/32873648 swapFree=6864/6864
[pid=1713] ppid=1711 vsize=9225560 CPUtime=0.02 cores=1,3,5,7
/proc/1713/stat : 1713 (java) S 1711 1713 32120 0 -1 4202496 3040 0 1 0 2 0 0 0 20 0 13 0 279418674 9446973440 3737 33554432000 1073741824 1073778376 140736785619760 140736785610896 270710898749 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/1713/statm: 2306390 3737 1704 9 0 2297091 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9225560
[startup+0.100193 s]
/proc/loadavg: 1.98 2.01 2.00 3/194 1713
/proc/meminfo: memFree=28423152/32873648 swapFree=6864/6864
[pid=1713] ppid=1711 vsize=9558440 CPUtime=0.11 cores=1,3,5,7
/proc/1713/stat : 1713 (java) S 1711 1713 32120 0 -1 4202496 4379 0 1 0 10 1 0 0 20 0 18 0 279418674 9787842560 6097 33554432000 1073741824 1073778376 140736785619760 140736785610896 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/1713/statm: 2389610 6097 2131 9 0 2380296 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 9558440
Solver just ended. Dumping a history of the last processes samples
[startup+0.200212 s]
/proc/loadavg: 1.98 2.01 2.00 3/194 1713
/proc/meminfo: memFree=28423152/32873648 swapFree=6864/6864
[pid=1713] ppid=1711 vsize=9625004 CPUtime=0.29 cores=1,3,5,7
/proc/1713/stat : 1713 (java) S 1711 1713 32120 0 -1 4202496 5972 0 1 0 28 1 0 0 20 0 19 0 279418674 9856004096 7654 33554432000 1073741824 1073778376 140736785619760 140736785610896 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/1713/statm: 2406251 7654 2219 9 0 2396937 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9625004
Child status: 20
Real time (s): 0.243175
CPU time (s): 0.393939
CPU user time (s): 0.361944
CPU system time (s): 0.031995
CPU usage (%): 161.998
Max. virtual memory (cumulated for all children) (KiB): 9625004
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.361944
system time used= 0.031995
maximum resident set size= 33752
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6602
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= 188
involuntary context switches= 13
runsolver used 0.003999 second user time and 0.003999 second system time
The end
Begin job on node125 at 2012-05-27 17:35:33
IDJOB=3709841
IDBENCH=1485
IDSOLVER=2289
FILE ID=node125/3709841-1338132933
RUNJOBID= node125-1338125514-32137
PBS_JOBID= 14624515
Free space on /tmp= 71260 MiB
SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl.opb
COMMAND LINE= java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3709841-1338132933/watcher-3709841-1338132933 -o /tmp/evaluation-result-3709841-1338132933/solver-3709841-1338132933 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709841-1338132933.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 8f7a1fac4c983753f7c940f764b3437e
RANDOM SEED=60636454
node125.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 : 2666.373
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 : 5332.74
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 : 2666.373
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 : 2666.373
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 : 5331.92
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 : 2666.373
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 : 5331.90
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 : 2666.373
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 : 5331.91
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 : 2666.373
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 : 5438.54
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 : 2666.373
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 : 2666.373
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: 32873648 kB
MemFree: 28423408 kB
Buffers: 447608 kB
Cached: 2425048 kB
SwapCached: 2308 kB
Active: 2113576 kB
Inactive: 1494236 kB
Active(anon): 727156 kB
Inactive(anon): 9556 kB
Active(file): 1386420 kB
Inactive(file): 1484680 kB
Unevictable: 6864 kB
Mlocked: 6864 kB
SwapTotal: 67108856 kB
SwapFree: 67102612 kB
Dirty: 848 kB
Writeback: 0 kB
AnonPages: 739476 kB
Mapped: 22592 kB
Shmem: 104 kB
Slab: 703620 kB
SReclaimable: 147008 kB
SUnreclaim: 556612 kB
KernelStack: 1624 kB
PageTables: 6160 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 913220 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 708608 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71256 MiB
End job on node125 at 2012-05-27 17:35:33