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.
0.08/0.08 c version 2.3.1.v20110525
0.08/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.08/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.08/0.08 c java.vm.version 19.1-b02
0.08/0.08 c java.vm.vendor Sun Microsystems Inc.
0.08/0.08 c sun.arch.data.model 64
0.08/0.08 c java.version 1.6.0_24
0.08/0.08 c os.name Linux
0.08/0.08 c os.version 2.6.18-164.el5
0.08/0.08 c os.arch amd64
0.08/0.08 c Free memory 9996466904
0.08/0.08 c Max memory 10048897024
0.08/0.08 c Total memory 10048897024
0.08/0.08 c Number of processors 8
0.10/0.10 c Pseudo Boolean Optimization
0.10/0.10 c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10 c --- Begin Solver configuration ---
0.10/0.10 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@761a626f
0.10/0.10 c Learn all clauses as in MiniSAT
0.10/0.10 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.10 c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10 c No reason simplification
0.10/0.10 c Armin Biere (Picosat) restarts strategy
0.10/0.10 c Glucose learned constraints deletion strategy
0.10/0.10 c timeout=2147483s
0.10/0.10 c DB Simplification allowed=false
0.10/0.10 c --- End Solver configuration ---
0.10/0.10 c solving HOME/instance-3457848-1307229433.opb
0.10/0.10 c reading problem ...
0.10/0.11 c ... done. Wall clock time 0.01s.
0.10/0.11 c #vars 13
0.10/0.11 c #constraints 25
0.10/0.11 c constraints type
0.10/0.11 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 20
0.10/0.12 c SATISFIABLE
0.10/0.12 c OPTIMIZING...
0.10/0.12 c Got one! Elapsed wall clock time (in seconds):0.013
0.10/0.12 o 4
0.10/0.12 c starts : 1
0.10/0.12 c conflicts : 0
0.10/0.12 c decisions : 0
0.10/0.12 c propagations : 18
0.10/0.12 c inspects : 30
0.10/0.12 c shortcuts : 0
0.10/0.12 c learnt literals : 0
0.10/0.12 c learnt binary clauses : 0
0.10/0.12 c learnt ternary clauses : 0
0.10/0.12 c learnt constraints : 0
0.10/0.12 c ignored constraints : 0
0.10/0.12 c root simplifications : 0
0.10/0.12 c removed literals (reason simplification) : 0
0.10/0.12 c reason swapping (by a shorter reason) : 0
0.10/0.12 c Calls to reduceDB : 0
0.10/0.12 c number of reductions to clauses (during analyze) : 0
0.10/0.12 c number of learned constraints concerned by reduction : 0
0.10/0.12 c number of learning phase by resolution : 0
0.10/0.12 c number of learning phase by cutting planes : 0
0.10/0.12 c speed (assignments/second) : 18000.0
0.10/0.12 c non guided choices 0
0.10/0.12 c learnt constraints type
0.10/0.12 c constraints type
0.10/0.12 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 20
0.10/0.12 c org.sat4j.pb.constraints.pb.MaxWatchPb => 0
0.10/0.12 s OPTIMUM FOUND
0.10/0.12 v x1 x2 x3 x4 x5 -x6 -x7 -x8 -x9 x10 x11 x12 x13
0.10/0.12 c objective function=4
0.10/0.12 c Total wall clock time (in seconds): 0.016
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-3457848-1307229433/watcher-3457848-1307229433 -o /tmp/evaluation-result-3457848-1307229433/solver-3457848-1307229433 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457848-1307229433.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: 1.90 1.99 1.99 2/516 7269
/proc/meminfo: memFree=22606416/32950928 swapFree=34421304/67111528
[pid=7269] ppid=7267 vsize=10430980 CPUtime=0 cores=0,2,4,6
/proc/7269/stat : 7269 (java) S 7267 7269 4849 0 -1 4202496 1928 0 1 0 0 0 0 0 25 0 2 0 913173945 10681323520 1631 33554432000 1073741824 1073778376 140736091856528 18446744073709551615 251379349477 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/7269/statm: 2607745 1644 906 9 0 2598901 0
[pid=7269/tid=7270] ppid=7267 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/7269/task/7270/stat : 7270 (java) R 7267 7269 4849 0 -1 4202560 7277 0 1 0 0 0 0 0 25 0 2 0 913173945 10694979584 8093 33554432000 1073741824 1073778376 140736091856528 18446744073709551615 251367240763 0 4 0 16784584 0 0 0 -1 2 0 0 0
[startup+0.0826479 s]
/proc/loadavg: 1.90 1.99 1.99 2/516 7269
/proc/meminfo: memFree=22606416/32950928 swapFree=34421304/67111528
[pid=7269] ppid=7267 vsize=10539200 CPUtime=0.08 cores=0,2,4,6
/proc/7269/stat : 7269 (java) S 7267 7269 4849 0 -1 4202496 12507 0 1 0 7 1 0 0 25 0 18 0 913173945 10792140800 12200 33554432000 1073741824 1073778376 140736091856528 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/7269/statm: 2634841 12211 2011 9 0 2625575 0
[pid=7269/tid=7270] ppid=7267 vsize=10539364 CPUtime=0.06 cores=0,2,4,6
/proc/7269/task/7270/stat : 7270 (java) R 7267 7269 4849 0 -1 4202560 10935 0 1 0 6 0 0 0 18 0 18 0 913173945 10792308736 12211 33554432000 1073741824 1073778376 140736091856528 18446744073709551615 47787403307859 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10539200
[startup+0.100683 s]
/proc/loadavg: 1.90 1.99 1.99 2/516 7269
/proc/meminfo: memFree=22606416/32950928 swapFree=34421304/67111528
[pid=7269] ppid=7267 vsize=10540356 CPUtime=0.1 cores=0,2,4,6
/proc/7269/stat : 7269 (java) S 7267 7269 4849 0 -1 4202496 13116 0 1 0 9 1 0 0 25 0 18 0 913173945 10793324544 12808 33554432000 1073741824 1073778376 140736091856528 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/7269/statm: 2635089 12808 2092 9 0 2625823 0
[pid=7269/tid=7270] ppid=7267 vsize=10540356 CPUtime=0.09 cores=0,2,4,6
/proc/7269/task/7270/stat : 7270 (java) R 7267 7269 4849 0 -1 4202560 11208 0 1 0 8 1 0 0 18 0 18 0 913173945 10793324544 12809 33554432000 1073741824 1073778376 140736091856528 18446744073709551615 47787403307859 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) 10540356
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.127319
CPU time (s): 0.155976
CPU user time (s): 0.137979
CPU system time (s): 0.017997
CPU usage (%): 122.508
Max. virtual memory (cumulated for all children) (KiB): 10540356
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.137979
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13474
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= 93
involuntary context switches= 10
runsolver used 0.006998 second user time and 0.011998 second system time
The end
Begin job on node113 at 2011-06-05 01:17:13
IDJOB=3457848
IDBENCH=72153
IDSOLVER=1951
FILE ID=node113/3457848-1307229433
RUNJOBID= node113-1307215870-4867
PBS_JOBID= 13509106
Free space on /tmp= 73792 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-trendy/misc2010/datasets/caixa/normalized-1078.cudf.trendy.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457848-1307229433/watcher-3457848-1307229433 -o /tmp/evaluation-result-3457848-1307229433/solver-3457848-1307229433 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457848-1307229433.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 5e0eaa2f0cbb2419fb99cc08458f50c4
RANDOM SEED=803834590
node113.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 : 2666.846
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 : 2666.846
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 : 5332.76
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 : 2666.846
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 : 5332.74
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 : 2666.846
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 : 5332.75
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 : 2666.846
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 : 2666.846
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 : 2666.846
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 : 5332.83
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 : 2666.846
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 : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 22606564 kB
Buffers: 298080 kB
Cached: 891000 kB
SwapCached: 13476 kB
Active: 9217648 kB
Inactive: 795840 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 22606564 kB
SwapTotal: 67111528 kB
SwapFree: 34421304 kB
Dirty: 996 kB
Writeback: 0 kB
AnonPages: 8822204 kB
Mapped: 29324 kB
Slab: 138716 kB
PageTables: 124152 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 165145516 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= 73792 MiB
End job on node113 at 2011-06-05 01:17:13