0.00/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09 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
0.12/0.11 c Pseudo Boolean Optimization
0.12/0.11 c --- Begin Solver configuration ---
0.12/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.12/0.11 c Learn all clauses as in MiniSAT
0.12/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.12/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.12/0.11 c Expensive reason simplification
0.12/0.11 c Armin Biere (Picosat) restarts strategy
0.12/0.11 c Glucose learned constraints deletion strategy
0.12/0.11 c timeout=2147483s
0.12/0.11 c DB Simplification allowed=false
0.12/0.11 c --- End Solver configuration ---
0.12/0.11 c solving HOME/instance-3458314-1307158769.opb
0.12/0.11 c reading problem ...
0.12/0.13 c ... done. Wall clock time 0.016s.
0.12/0.13 c #vars 56
0.12/0.13 c #constraints 102
0.12/0.13 c constraints type
0.12/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 56
0.12/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 46
0.12/0.13 c SATISFIABLE
0.12/0.13 c OPTIMIZING...
0.12/0.13 c Got one! Elapsed wall clock time (in seconds):0.02
0.12/0.13 o 3
0.12/0.14 c Got one! Elapsed wall clock time (in seconds):0.029
0.12/0.14 o 2
0.12/0.14 c starts : 2
0.12/0.14 c conflicts : 25
0.12/0.14 c decisions : 35
0.12/0.14 c propagations : 585
0.12/0.14 c inspects : 2076
0.12/0.14 c shortcuts : 0
0.12/0.14 c learnt literals : 1
0.12/0.14 c learnt binary clauses : 0
0.12/0.14 c learnt ternary clauses : 1
0.12/0.14 c learnt constraints : 24
0.12/0.14 c ignored constraints : 0
0.12/0.14 c root simplifications : 0
0.12/0.14 c removed literals (reason simplification) : 11
0.12/0.14 c reason swapping (by a shorter reason) : 0
0.12/0.14 c Calls to reduceDB : 0
0.12/0.14 c number of reductions to clauses (during analyze) : 0
0.12/0.14 c number of learned constraints concerned by reduction : 0
0.12/0.14 c number of learning phase by resolution : 0
0.12/0.14 c number of learning phase by cutting planes : 0
0.12/0.14 c speed (assignments/second) : 585000.0
0.12/0.14 c non guided choices 0
0.12/0.14 c learnt constraints type
0.12/0.14 c constraints type
0.12/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 56
0.12/0.14 c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.12/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 46
0.12/0.14 s OPTIMUM FOUND
0.12/0.14 v x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10
0.12/0.14 c objective function=2
0.12/0.14 c Total wall clock time (in seconds): 0.03
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-3458314-1307158769/watcher-3458314-1307158769 -o /tmp/evaluation-result-3458314-1307158769/solver-3458314-1307158769 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458314-1307158769.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: 2.01 2.03 1.99 2/487 12581
/proc/meminfo: memFree=24012720/32951124 swapFree=56297244/67111528
[pid=12581] ppid=12579 vsize=23028 CPUtime=0 cores=1,3,5,7
/proc/12581/stat : 12581 (java) R 12579 12581 8699 0 -1 4202496 951 0 0 0 0 0 0 0 25 0 1 0 906107382 23580672 695 33554432000 1073741824 1073778376 140735534176592 18446744073709551615 252453103080 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12581/statm: 5757 695 512 9 0 124 0
[pid=12581/tid=12582] ppid=12579 vsize=13526316 CPUtime=0 cores=1,3,5,7
/proc/12581/task/12582/stat : 12582 (java) R 12579 12581 8699 0 -1 4202560 4220 0 1 0 0 0 0 0 25 0 2 0 906107382 13850947584 5036 33554432000 1073741824 1073778376 140735534176592 18446744073709551615 252457759803 0 4 0 16784584 0 0 0 -1 1 0 0 0
[startup+0.115984 s]
/proc/loadavg: 2.01 2.03 1.99 2/487 12581
/proc/meminfo: memFree=24012720/32951124 swapFree=56297244/67111528
[pid=12581] ppid=12579 vsize=13622220 CPUtime=0.12 cores=1,3,5,7
/proc/12581/stat : 12581 (java) S 12579 12581 8699 0 -1 4202496 15750 0 1 0 10 2 0 0 25 0 18 0 906107382 13949153280 15389 33554432000 1073741824 1073778376 140735534176592 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12581/statm: 3405555 15391 2124 9 0 3396289 0
[pid=12581/tid=12582] ppid=12579 vsize=13622220 CPUtime=0.09 cores=1,3,5,7
/proc/12581/task/12582/stat : 12582 (java) R 12579 12581 8699 0 -1 4202560 13773 0 1 0 8 1 0 0 25 0 18 0 906107382 13949153280 15393 33554432000 1073741824 1073778376 140735534176592 18446744073709551615 47899806150661 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 13622220
Solver just ended. Dumping a history of the last processes samples
[startup+0.115984 s]
/proc/loadavg: 2.01 2.03 1.99 2/487 12581
/proc/meminfo: memFree=24012720/32951124 swapFree=56297244/67111528
[pid=12581] ppid=12579 vsize=13622220 CPUtime=0.12 cores=1,3,5,7
/proc/12581/stat : 12581 (java) S 12579 12581 8699 0 -1 4202496 15750 0 1 0 10 2 0 0 25 0 18 0 906107382 13949153280 15389 33554432000 1073741824 1073778376 140735534176592 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12581/statm: 3405555 15391 2124 9 0 3396289 0
[pid=12581/tid=12582] ppid=12579 vsize=13622220 CPUtime=0.09 cores=1,3,5,7
/proc/12581/task/12582/stat : 12582 (java) R 12579 12581 8699 0 -1 4202560 13773 0 1 0 8 1 0 0 25 0 18 0 906107382 13949153280 15393 33554432000 1073741824 1073778376 140735534176592 18446744073709551615 47899806150661 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 13622220
Child status: 30
Real time (s): 0.151033
CPU time (s): 0.174973
CPU user time (s): 0.148977
CPU system time (s): 0.025996
CPU usage (%): 115.851
Max. virtual memory (cumulated for all children) (KiB): 13622220
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.148977
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= 16064
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= 14
runsolver used 0.003999 second user time and 0.014997 second system time
The end
Begin job on node111 at 2011-06-04 05:39:29
IDJOB=3458314
IDBENCH=48134
IDSOLVER=1952
FILE ID=node111/3458314-1307158769
RUNJOBID= node111-1307156522-11741
PBS_JOBID= 13508805
Free space on /tmp= 73868 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_10_4_4.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458314-1307158769/watcher-3458314-1307158769 -o /tmp/evaluation-result-3458314-1307158769/solver-3458314-1307158769 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458314-1307158769.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 31fd2df22ab91da818d86e346815effd
RANDOM SEED=1287520206
node111.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 : 2666.849
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 : 5333.69
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 : 2666.849
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 : 5428.12
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 : 2666.849
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 : 2666.849
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 : 5332.86
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 : 2666.849
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 : 5332.75
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 : 2666.849
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 : 5332.83
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 : 2666.849
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 : 5332.67
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 : 2666.849
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: 24013000 kB
Buffers: 312720 kB
Cached: 818716 kB
SwapCached: 11784 kB
Active: 7894152 kB
Inactive: 765256 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 24013000 kB
SwapTotal: 67111528 kB
SwapFree: 56297244 kB
Dirty: 1800 kB
Writeback: 0 kB
AnonPages: 7525100 kB
Mapped: 36128 kB
Slab: 143424 kB
PageTables: 66708 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 162524768 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= 73868 MiB
End job on node111 at 2011-06-04 05:39:29