0.04/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.04/0.07 c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.07 c See www.sat4j.org for details.
0.04/0.07 c This software uses some libraries from the Jakarta Commons project. See jakarta.apache.org for details.
0.04/0.07 c version 2.3.2.v20120418
0.04/0.07 c java.runtime.name Java(TM) SE Runtime Environment
0.04/0.07 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.04/0.07 c java.vm.version 19.1-b02
0.04/0.07 c java.vm.vendor Sun Microsystems Inc.
0.04/0.07 c sun.arch.data.model 64
0.04/0.07 c java.version 1.6.0_24
0.04/0.07 c os.name Linux
0.04/0.07 c os.version 2.6.32-71.29.1.el6.x86_64
0.04/0.07 c os.arch amd64
0.04/0.07 c Free memory 501472288
0.04/0.07 c Max memory 7480803328
0.04/0.07 c Total memory 504102912
0.04/0.07 c Number of processors 8
0.10/0.10 c read org.sat4j.minisat.orders.VarOrderHeap
0.10/0.10 c configuring ORDERS
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@2dcb25f1
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
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=true
0.10/0.11 c Heuristics kept accross calls (keep the solver "hot")
0.10/0.11 c --- End Solver configuration ---
0.10/0.11 c solving HOME/instance-3709850-1338131946.opb
0.10/0.11 c reading problem ...
0.51/0.33 c ... done. Wall clock time 0.222s.
0.51/0.33 c declared #vars 2355
0.51/0.33 c #constraints 6744
0.51/0.33 c constraints type
0.51/0.33 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2121
0.51/0.33 c org.sat4j.minisat.constraints.cnf.UnitClause => 1
0.51/0.33 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4446
0.51/0.33 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 176
0.51/0.33 c 6744 constraints processed.
0.51/0.33 c starts : 0
0.51/0.33 c conflicts : 0
0.51/0.33 c decisions : 0
0.51/0.33 c propagations : 419
0.51/0.33 c inspects : 1017
0.51/0.33 c shortcuts : 0
0.51/0.33 c learnt literals : 0
0.51/0.33 c learnt binary clauses : 0
0.51/0.33 c learnt ternary clauses : 0
0.51/0.33 c learnt constraints : 0
0.51/0.33 c ignored constraints : 0
0.51/0.33 c root simplifications : 0
0.51/0.33 c removed literals (reason simplification) : 0
0.51/0.33 c reason swapping (by a shorter reason) : 0
0.51/0.33 c Calls to reduceDB : 0
0.51/0.33 c number of reductions to clauses (during analyze) : 0
0.51/0.33 c number of learned constraints concerned by reduction : 0
0.51/0.33 c number of learning phase by resolution : 0
0.51/0.33 c number of learning phase by cutting planes : 0
0.51/0.33 c speed (assignments/second) : 3.131230825701669E-7
0.51/0.33 c non guided choices 0
0.51/0.33 c learnt constraints type
0.51/0.33 c constraints type
0.51/0.33 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 2121
0.51/0.33 c org.sat4j.minisat.constraints.cnf.UnitClause => 1
0.51/0.33 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4446
0.51/0.34 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 176
0.51/0.34 c 6744 constraints processed.
0.51/0.34 s UNSATISFIABLE
0.51/0.34 c Total wall clock time (in seconds): 0.229
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-3709850-1338131946/watcher-3709850-1338131946 -o /tmp/evaluation-result-3709850-1338131946/solver-3709850-1338131946 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709850-1338131946.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 2.05 2.01 3/193 18981
/proc/meminfo: memFree=27499556/32873660 swapFree=7120/7120
[pid=18981] ppid=18979 vsize=94176 CPUtime=0 cores=1,3,5,7
/proc/18981/stat : 18981 (java) S 18979 18981 16973 0 -1 4202496 1228 0 0 0 0 0 0 0 20 0 2 0 279320319 96436224 938 33554432000 1073741824 1073778376 140737181929296 140737181920432 270333411389 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/18981/statm: 24081 942 714 9 0 16771 0
[pid=18981/tid=18982] ppid=18979 vsize=96324 CPUtime=0 cores=1,3,5,7
/proc/18981/task/18982/stat : 18982 (java) R 18979 18981 16973 0 -1 4202560 104 0 0 0 0 0 0 0 20 0 2 0 279320319 98635776 959 33554432000 1073741824 1073778376 140737181929296 139971059994152 270320843315 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0
[startup+0.0517551 s]
/proc/loadavg: 1.98 2.05 2.01 3/193 18981
/proc/meminfo: memFree=27499556/32873660 swapFree=7120/7120
[pid=18981] ppid=18979 vsize=9558440 CPUtime=0.04 cores=1,3,5,7
/proc/18981/stat : 18981 (java) S 18979 18981 16973 0 -1 4202496 3196 0 1 0 3 1 0 0 20 0 18 0 279320319 9787842560 4405 33554432000 1073741824 1073778376 140737181929296 140737181920432 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/18981/statm: 2389610 4405 1764 9 0 2380296 0
[pid=18981/tid=18982] ppid=18979 vsize=9558440 CPUtime=0.03 cores=1,3,5,7
/proc/18981/task/18982/stat : 18982 (java) R 18979 18981 16973 0 -1 4202560 1987 0 1 0 3 0 0 0 20 0 18 0 279320319 9787842560 4405 33554432000 1073741824 1073778376 140737181929296 139971060001440 270333437197 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9558440
[startup+0.100237 s]
/proc/loadavg: 1.98 2.05 2.01 3/193 18981
/proc/meminfo: memFree=27499556/32873660 swapFree=7120/7120
[pid=18981] ppid=18979 vsize=9558440 CPUtime=0.1 cores=1,3,5,7
/proc/18981/stat : 18981 (java) S 18979 18981 16973 0 -1 4202496 4382 0 1 0 9 1 0 0 20 0 18 0 279320319 9787842560 6101 33554432000 1073741824 1073778376 140737181929296 140737181920432 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/18981/statm: 2389610 6101 2132 9 0 2380296 0
[pid=18981/tid=18982] ppid=18979 vsize=9558440 CPUtime=0.07 cores=1,3,5,7
/proc/18981/task/18982/stat : 18982 (java) R 18979 18981 16973 0 -1 4202560 2484 0 1 0 6 1 0 0 20 0 18 0 279320319 9787842560 6101 33554432000 1073741824 1073778376 140737181929296 139971059982416 270333437197 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558440
[startup+0.300191 s]
/proc/loadavg: 1.98 2.05 2.01 3/193 18981
/proc/meminfo: memFree=27499556/32873660 swapFree=7120/7120
[pid=18981] ppid=18979 vsize=9558440 CPUtime=0.51 cores=1,3,5,7
/proc/18981/stat : 18981 (java) S 18979 18981 16973 0 -1 4202496 5652 0 1 0 50 1 0 0 20 0 18 0 279320319 9787842560 8818 33554432000 1073741824 1073778376 140737181929296 140737181920432 270333411389 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/18981/statm: 2389610 8818 2225 9 0 2380296 0
[pid=18981/tid=18982] ppid=18979 vsize=9558440 CPUtime=0.27 cores=1,3,5,7
/proc/18981/task/18982/stat : 18982 (java) R 18979 18981 16973 0 -1 4202560 2498 0 1 0 26 1 0 0 20 0 18 0 279320319 9787842560 8818 33554432000 1073741824 1073778376 140737181929296 139971059982416 139970921039642 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9558440
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 0.341601
CPU time (s): 0.603907
CPU user time (s): 0.562914
CPU system time (s): 0.040993
CPU usage (%): 176.787
Max. virtual memory (cumulated for all children) (KiB): 9558440
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.562914
system time used= 0.040993
maximum resident set size= 41548
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5855
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= 182
involuntary context switches= 12
runsolver used 0.000999 second user time and 0.005999 second system time
The end
Begin job on node117 at 2012-05-27 17:19:06
IDJOB=3709850
IDBENCH=1464
IDSOLVER=2289
FILE ID=node117/3709850-1338131946
RUNJOBID= node117-1338124635-16990
PBS_JOBID= 14624513
Free space on /tmp= 70048 MiB
SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv8.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-3709850-1338131946/watcher-3709850-1338131946 -o /tmp/evaluation-result-3709850-1338131946/solver-3709850-1338131946 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3709850-1338131946.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= e5d29c8d327340997e74cb5790fdc500
RANDOM SEED=194119946
node117.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 : 2667.148
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 : 5334.29
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 : 2667.148
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 : 2667.148
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 : 5331.91
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 : 2667.148
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 : 5331.95
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 : 2667.148
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 : 2667.148
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 : 5331.91
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 : 2667.148
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 : 2667.148
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: 32873660 kB
MemFree: 27499976 kB
Buffers: 324688 kB
Cached: 4042032 kB
SwapCached: 0 kB
Active: 2315484 kB
Inactive: 2184020 kB
Active(anon): 123844 kB
Inactive(anon): 11356 kB
Active(file): 2191640 kB
Inactive(file): 2172664 kB
Unevictable: 7120 kB
Mlocked: 7120 kB
SwapTotal: 67108856 kB
SwapFree: 67108856 kB
Dirty: 848 kB
Writeback: 0 kB
AnonPages: 215528 kB
Mapped: 22664 kB
Shmem: 200 kB
Slab: 735900 kB
SReclaimable: 179316 kB
SUnreclaim: 556584 kB
KernelStack: 1752 kB
PageTables: 4160 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545684 kB
Committed_AS: 696728 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 182272 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= 70048 MiB
End job on node117 at 2012-05-27 17:19:06