0.00/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08 c See www.sat4j.org for details.
0.00/0.09 c version 2.3.1.v20110525
0.00/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.09 c java.vm.version 19.1-b02
0.00/0.09 c java.vm.vendor Sun Microsystems Inc.
0.00/0.09 c sun.arch.data.model 64
0.00/0.09 c java.version 1.6.0_24
0.00/0.09 c os.name Linux
0.00/0.09 c os.version 2.6.18-164.el5
0.00/0.09 c os.arch amd64
0.00/0.09 c Free memory 12995394264
0.00/0.09 c Max memory 13063553024
0.00/0.09 c Total memory 13063553024
0.00/0.09 c Number of processors 8
0.10/0.11 c Pseudo Boolean Optimization
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@13d4c61c
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 solving HOME/instance-3458050-1307165811.opb
0.10/0.11 c reading problem ...
0.10/0.13 c ... done. Wall clock time 0.022s.
0.10/0.13 c #vars 66
0.10/0.13 c #constraints 125
0.10/0.13 c constraints type
0.10/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 46
0.10/0.13 c org.sat4j.minisat.constraints.card.MinWatchCard => 23
0.10/0.13 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 10
0.10/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 46
0.10/0.14 c starts : 1
0.10/0.14 c conflicts : 42
0.10/0.14 c decisions : 140
0.10/0.14 c propagations : 685
0.10/0.14 c inspects : 1861
0.10/0.14 c shortcuts : 0
0.10/0.14 c learnt literals : 6
0.10/0.14 c learnt binary clauses : 9
0.10/0.14 c learnt ternary clauses : 7
0.10/0.14 c learnt constraints : 35
0.10/0.14 c ignored constraints : 0
0.10/0.14 c root simplifications : 0
0.10/0.14 c removed literals (reason simplification) : 14
0.10/0.14 c reason swapping (by a shorter reason) : 0
0.10/0.14 c Calls to reduceDB : 0
0.10/0.14 c number of reductions to clauses (during analyze) : 0
0.10/0.14 c number of learned constraints concerned by reduction : 0
0.10/0.14 c number of learning phase by resolution : 0
0.10/0.14 c number of learning phase by cutting planes : 0
0.10/0.14 c speed (assignments/second) : 52692.307692307695
0.10/0.14 c non guided choices 51
0.10/0.14 c learnt constraints type
0.10/0.14 c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 9
0.10/0.14 c org.sat4j.minisat.constraints.cnf.LearntWLClause => 26
0.10/0.14 c constraints type
0.10/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 46
0.10/0.14 c org.sat4j.minisat.constraints.card.MinWatchCard => 23
0.10/0.14 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 10
0.10/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 46
0.10/0.14 s UNSATISFIABLE
0.10/0.14 c Total wall clock time (in seconds): 0.036
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-3458050-1307165811/watcher-3458050-1307165811 -o /tmp/evaluation-result-3458050-1307165811/solver-3458050-1307165811 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458050-1307165811.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: 2.02 2.08 2.04 3/568 29348
/proc/meminfo: memFree=21052920/32951124 swapFree=53733252/67111528
[pid=29348] ppid=29346 vsize=13526316 CPUtime=0.01 cores=0,2,4,6
/proc/29348/stat : 29348 (java) S 29346 29348 29102 0 -1 4202496 9766 0 1 0 0 1 0 0 25 0 2 0 828181508 13850947584 9468 33554432000 1073741824 1073778376 140735569758528 18446744073709551615 253652662245 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/29348/statm: 3381579 9482 917 9 0 3372735 0
[pid=29348/tid=29349] ppid=29346 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/29348/task/29349/stat : 29349 (java) R 29346 29348 29102 0 -1 4202560 8717 0 1 0 0 0 0 0 25 0 2 0 828181508 13850947584 9533 33554432000 1073741824 1073778376 140735569758528 18446744073709551615 253640553531 0 4 0 16784584 0 0 0 -1 4 0 0 0
[startup+0.0925661 s]
/proc/loadavg: 2.02 2.08 2.04 3/568 29348
/proc/meminfo: memFree=21052920/32951124 swapFree=53733252/67111528
[pid=29348] ppid=29346 vsize=13622132 CPUtime=0.09 cores=0,2,4,6
/proc/29348/stat : 29348 (java) S 29346 29348 29102 0 -1 4202496 15450 0 1 0 8 1 0 0 25 0 18 0 828181508 13949063168 15143 33554432000 1073741824 1073778376 140735569758528 18446744073709551615 253652662245 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/29348/statm: 3405533 15144 2093 9 0 3396267 0
[pid=29348/tid=29349] ppid=29346 vsize=13622132 CPUtime=0.08 cores=0,2,4,6
/proc/29348/task/29349/stat : 29349 (java) R 29346 29348 29102 0 -1 4202560 13513 0 1 0 7 1 0 0 18 0 18 0 828181508 13949063168 15144 33554432000 1073741824 1073778376 140735569758528 18446744073709551615 47717757269528 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13622132
[startup+0.101201 s]
/proc/loadavg: 2.02 2.08 2.04 3/568 29348
/proc/meminfo: memFree=21052920/32951124 swapFree=53733252/67111528
[pid=29348] ppid=29346 vsize=13622272 CPUtime=0.1 cores=0,2,4,6
/proc/29348/stat : 29348 (java) S 29346 29348 29102 0 -1 4202496 15554 0 1 0 9 1 0 0 25 0 18 0 828181508 13949206528 15247 33554432000 1073741824 1073778376 140735569758528 18446744073709551615 253652662245 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/29348/statm: 3405568 15248 2093 9 0 3396302 0
[pid=29348/tid=29349] ppid=29346 vsize=13622272 CPUtime=0.08 cores=0,2,4,6
/proc/29348/task/29349/stat : 29349 (java) R 29346 29348 29102 0 -1 4202560 13618 0 1 0 7 1 0 0 18 0 18 0 828181508 13949206528 15249 33554432000 1073741824 1073778376 140735569758528 18446744073709551615 253652688251 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622272
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 0.150537
CPU time (s): 0.178972
CPU user time (s): 0.153976
CPU system time (s): 0.024996
CPU usage (%): 118.889
Max. virtual memory (cumulated for all children) (KiB): 13622272
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.153976
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16012
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= 102
involuntary context switches= 7
runsolver used 0.006998 second user time and 0.013997 second system time
The end
Begin job on node106 at 2011-06-04 07:36:51
IDJOB=3458050
IDBENCH=48375
IDSOLVER=1952
FILE ID=node106/3458050-1307165811
RUNJOBID= node106-1307164011-29120
PBS_JOBID= 13508822
Free space on /tmp= 73760 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_10_4_4_8.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458050-1307165811/watcher-3458050-1307165811 -o /tmp/evaluation-result-3458050-1307165811/solver-3458050-1307165811 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458050-1307165811.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 3d79ba0ee0b91a70716408d98d6e11cd
RANDOM SEED=93525027
node106.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 : 2666.830
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 : 5333.66
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 : 2666.830
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 : 5226.20
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 : 2666.830
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 : 5332.75
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 : 2666.830
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 : 5332.82
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 : 2666.830
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 : 2666.830
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 : 2666.830
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 : 5332.75
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 : 2666.830
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 : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 21053060 kB
Buffers: 397620 kB
Cached: 5984012 kB
SwapCached: 22744 kB
Active: 6006480 kB
Inactive: 5550128 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 21053060 kB
SwapTotal: 67111528 kB
SwapFree: 53733252 kB
Dirty: 1136 kB
Writeback: 4 kB
AnonPages: 5171360 kB
Mapped: 34408 kB
Slab: 192224 kB
PageTables: 78492 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 180975424 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= 73760 MiB
End job on node106 at 2011-06-04 07:36:51