0.05/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.05/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.09 c See www.sat4j.org for details.
0.05/0.10 c version 2.3.1.v20110525
0.05/0.10 c java.runtime.name Java(TM) SE Runtime Environment
0.05/0.10 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.05/0.10 c java.vm.version 19.1-b02
0.05/0.10 c java.vm.vendor Sun Microsystems Inc.
0.05/0.10 c sun.arch.data.model 64
0.05/0.10 c java.version 1.6.0_24
0.05/0.10 c os.name Linux
0.05/0.10 c os.version 2.6.18-164.el5
0.05/0.10 c os.arch amd64
0.05/0.10 c Free memory 12995394264
0.05/0.10 c Max memory 13063553024
0.05/0.10 c Total memory 13063553024
0.05/0.10 c Number of processors 8
0.10/0.12 c Pseudo Boolean Optimization
0.10/0.12 c --- Begin Solver configuration ---
0.10/0.12 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.10/0.12 c Learn all clauses as in MiniSAT
0.10/0.12 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.12 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.12 c Expensive reason simplification
0.10/0.12 c Armin Biere (Picosat) restarts strategy
0.10/0.12 c Glucose learned constraints deletion strategy
0.10/0.12 c timeout=2147483s
0.10/0.12 c DB Simplification allowed=false
0.10/0.12 c --- End Solver configuration ---
0.10/0.12 c solving HOME/instance-3458097-1307158046.opb
0.10/0.12 c reading problem ...
0.10/0.13 c ... done. Wall clock time 0.014s.
0.10/0.13 c #vars 40
0.10/0.13 c #constraints 54
0.10/0.13 c constraints type
0.10/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 25
0.10/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 29
0.10/0.13 c SATISFIABLE
0.10/0.13 c OPTIMIZING...
0.10/0.13 c Got one! Elapsed wall clock time (in seconds):0.019
0.10/0.14 o 3
0.10/0.14 c starts : 1
0.10/0.14 c conflicts : 2
0.10/0.14 c decisions : 6
0.10/0.14 c propagations : 73
0.10/0.14 c inspects : 162
0.10/0.14 c shortcuts : 0
0.10/0.14 c learnt literals : 0
0.10/0.14 c learnt binary clauses : 0
0.10/0.14 c learnt ternary clauses : 0
0.10/0.14 c learnt constraints : 2
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) : 7
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) : 36500.0
0.10/0.14 c non guided choices 1
0.10/0.14 c learnt constraints type
0.10/0.14 c constraints type
0.10/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 25
0.10/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 29
0.10/0.14 s OPTIMUM FOUND
0.10/0.14 v x1 x2 -x3 -x4 -x5 x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15
0.10/0.14 c objective function=3
0.10/0.14 c Total wall clock time (in seconds): 0.021
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-3458097-1307158046/watcher-3458097-1307158046 -o /tmp/evaluation-result-3458097-1307158046/solver-3458097-1307158046 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458097-1307158046.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: 2.05 2.03 1.94 2/535 14766
/proc/meminfo: memFree=21458012/32950928 swapFree=34259960/67111528
[pid=14766] ppid=14764 vsize=36924 CPUtime=0 cores=1,3,5,7
/proc/14766/stat : 14766 (java) S 14764 14766 7151 0 -1 4202496 1369 0 1 0 0 0 0 0 25 0 2 0 827401257 37810176 1072 33554432000 1073741824 1073778376 140734940101040 18446744073709551615 254512494565 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/14766/statm: 9231 1072 832 9 0 387 0
[pid=14766/tid=14767] ppid=14764 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/14766/task/14767/stat : 14767 (java) R 14764 14766 7151 0 -1 4202560 4376 0 1 0 0 0 0 0 25 0 2 0 827401258 13850947584 5192 33554432000 1073741824 1073778376 140734940101040 18446744073709551615 254500385851 0 4 0 16784584 0 0 0 -1 3 0 0 0
[startup+0.064066 s]
/proc/loadavg: 2.05 2.03 1.94 2/535 14766
/proc/meminfo: memFree=21458012/32950928 swapFree=34259960/67111528
[pid=14766] ppid=14764 vsize=13549616 CPUtime=0.05 cores=1,3,5,7
/proc/14766/stat : 14766 (java) S 14764 14766 7151 0 -1 4202496 14015 0 1 0 4 1 0 0 25 0 13 0 827401257 13874806784 13712 33554432000 1073741824 1073778376 140734940101040 18446744073709551615 254512494565 0 0 0 16800971 18446744073709551615 0 0 17 3 0 0 0
/proc/14766/statm: 3387404 13712 1685 9 0 3378152 0
[pid=14766/tid=14767] ppid=14764 vsize=13549616 CPUtime=0.04 cores=1,3,5,7
/proc/14766/task/14767/stat : 14767 (java) R 14764 14766 7151 0 -1 4202560 12869 0 1 0 3 1 0 0 21 0 13 0 827401258 13874806784 13713 33554432000 1073741824 1073778376 140734940101040 18446744073709551615 47068035532819 0 4 0 16800971 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13549616
[startup+0.106069 s]
/proc/loadavg: 2.05 2.03 1.94 2/535 14766
/proc/meminfo: memFree=21458012/32950928 swapFree=34259960/67111528
[pid=14766] ppid=14764 vsize=13622264 CPUtime=0.1 cores=1,3,5,7
/proc/14766/stat : 14766 (java) S 14764 14766 7151 0 -1 4202496 15484 0 1 0 9 1 0 0 25 0 18 0 827401257 13949198336 15181 33554432000 1073741824 1073778376 140734940101040 18446744073709551615 254512494565 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/14766/statm: 3405566 15181 2092 9 0 3396300 0
[pid=14766/tid=14767] ppid=14764 vsize=13622264 CPUtime=0.08 cores=1,3,5,7
/proc/14766/task/14767/stat : 14767 (java) R 14764 14766 7151 0 -1 4202560 13595 0 1 0 7 1 0 0 25 0 18 0 827401258 13949198336 15182 33554432000 1073741824 1073778376 140734940101040 18446744073709551615 47068033163171 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13622264
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.145514
CPU time (s): 0.163975
CPU user time (s): 0.137979
CPU system time (s): 0.025996
CPU usage (%): 112.687
Max. virtual memory (cumulated for all children) (KiB): 13622264
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.137979
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16009
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= 143
involuntary context switches= 59
runsolver used 0.006998 second user time and 0.013997 second system time
The end
Begin job on node149 at 2011-06-04 05:27:26
IDJOB=3458097
IDBENCH=47917
IDSOLVER=1952
FILE ID=node149/3458097-1307158046
RUNJOBID= node149-1307156022-13968
PBS_JOBID= 13508767
Free space on /tmp= 73764 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=3-P1=37-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458097-1307158046/watcher-3458097-1307158046 -o /tmp/evaluation-result-3458097-1307158046/solver-3458097-1307158046 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458097-1307158046.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= b7f6dabb73fed16431213a39b0bedf52
RANDOM SEED=2143245921
node149.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 : 2666.806
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 : 5333.61
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 : 2666.806
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 : 5332.83
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 : 2666.806
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 : 5332.83
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 : 2666.806
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 : 5332.73
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 : 2666.806
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 : 5332.82
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 : 2666.806
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 : 2666.806
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 : 5332.82
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 : 2666.806
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 : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 21458168 kB
Buffers: 334224 kB
Cached: 3252628 kB
SwapCached: 123196 kB
Active: 439832 kB
Inactive: 10716900 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 21458168 kB
SwapTotal: 67111528 kB
SwapFree: 34259960 kB
Dirty: 480 kB
Writeback: 0 kB
AnonPages: 7471160 kB
Mapped: 26216 kB
Slab: 147784 kB
PageTables: 117732 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 186529344 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= 73764 MiB
End job on node149 at 2011-06-04 05:27:26