0.06/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.06/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.08 c See www.sat4j.org for details.
0.06/0.08 c version 2.3.1.v20110525
0.06/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.06/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.06/0.08 c java.vm.version 19.1-b02
0.06/0.08 c java.vm.vendor Sun Microsystems Inc.
0.06/0.08 c sun.arch.data.model 64
0.06/0.08 c java.version 1.6.0_24
0.06/0.08 c os.name Linux
0.06/0.08 c os.version 2.6.18-164.el5
0.06/0.08 c os.arch amd64
0.06/0.08 c Free memory 9996466904
0.06/0.08 c Max memory 10048897024
0.06/0.08 c Total memory 10048897024
0.06/0.08 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@13d4c61c
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-3457786-1307229428.opb
0.10/0.10 c reading problem ...
0.49/0.33 c ... done. Wall clock time 0.231s.
0.49/0.33 c #vars 920
0.49/0.33 c #constraints 6798
0.49/0.33 c constraints type
0.49/0.33 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 6011
0.49/0.33 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 781
0.49/0.34 c starts : 0
0.49/0.34 c conflicts : 0
0.49/0.34 c decisions : 0
0.49/0.34 c propagations : 4
0.49/0.34 c inspects : 4
0.49/0.34 c shortcuts : 0
0.49/0.34 c learnt literals : 0
0.49/0.34 c learnt binary clauses : 0
0.49/0.34 c learnt ternary clauses : 0
0.49/0.34 c learnt constraints : 0
0.49/0.34 c ignored constraints : 0
0.49/0.34 c root simplifications : 0
0.49/0.34 c removed literals (reason simplification) : 0
0.49/0.34 c reason swapping (by a shorter reason) : 0
0.49/0.34 c Calls to reduceDB : 0
0.49/0.34 c number of reductions to clauses (during analyze) : 0
0.49/0.34 c number of learned constraints concerned by reduction : 0
0.49/0.34 c number of learning phase by resolution : 0
0.49/0.34 c number of learning phase by cutting planes : 0
0.49/0.34 c speed (assignments/second) : 1000.0
0.49/0.34 c non guided choices 0
0.49/0.34 c learnt constraints type
0.49/0.34 c constraints type
0.49/0.34 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 6011
0.49/0.34 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 781
0.49/0.34 s UNSATISFIABLE
0.49/0.34 c Total wall clock time (in seconds): 0.236
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-3457786-1307229428/watcher-3457786-1307229428 -o /tmp/evaluation-result-3457786-1307229428/solver-3457786-1307229428 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457786-1307229428.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 3/516 6817
/proc/meminfo: memFree=22607080/32950928 swapFree=34421304/67111528
[pid=6817] ppid=6815 vsize=10430980 CPUtime=0 cores=0,2,4,6
/proc/6817/stat : 6817 (java) S 6815 6817 4849 0 -1 4202496 1991 0 1 0 0 0 0 0 25 0 2 0 913173464 10681323520 1693 33554432000 1073741824 1073778376 140733787578080 18446744073709551615 251379349477 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/6817/statm: 2607745 1707 906 9 0 2598901 0
[pid=6817/tid=6818] ppid=6815 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/6817/task/6818/stat : 6818 (java) R 6815 6817 4849 0 -1 4202560 7624 0 1 0 0 0 0 0 25 0 2 0 913173465 10694979584 8440 33554432000 1073741824 1073778376 140733787578080 18446744073709551615 251367240763 0 4 0 16784584 0 0 0 -1 4 0 0 0
[startup+0.0777881 s]
/proc/loadavg: 1.90 1.99 1.99 3/516 6817
/proc/meminfo: memFree=22607080/32950928 swapFree=34421304/67111528
[pid=6817] ppid=6815 vsize=10473088 CPUtime=0.06 cores=0,2,4,6
/proc/6817/stat : 6817 (java) S 6815 6817 4849 0 -1 4202496 12010 0 1 0 5 1 0 0 25 0 18 0 913173464 10724442112 11707 33554432000 1073741824 1073778376 140733787578080 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/6817/statm: 2618272 11710 1755 9 0 2609006 0
[pid=6817/tid=6818] ppid=6815 vsize=10473088 CPUtime=0.06 cores=0,2,4,6
/proc/6817/task/6818/stat : 6818 (java) R 6815 6817 4849 0 -1 4202560 10839 0 1 0 5 1 0 0 25 0 18 0 913173465 10724442112 11710 33554432000 1073741824 1073778376 140733787578080 18446744073709551615 251367207621 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10473088
[startup+0.100797 s]
/proc/loadavg: 1.90 1.99 1.99 3/516 6817
/proc/meminfo: memFree=22607080/32950928 swapFree=34421304/67111528
[pid=6817] ppid=6815 vsize=10540104 CPUtime=0.1 cores=0,2,4,6
/proc/6817/stat : 6817 (java) S 6815 6817 4849 0 -1 4202496 13138 0 1 0 9 1 0 0 25 0 18 0 913173464 10793066496 12820 33554432000 1073741824 1073778376 140733787578080 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/6817/statm: 2635026 12820 2093 9 0 2625760 0
[pid=6817/tid=6818] ppid=6815 vsize=10540104 CPUtime=0.08 cores=0,2,4,6
/proc/6817/task/6818/stat : 6818 (java) R 6815 6817 4849 0 -1 4202560 11214 0 1 0 7 1 0 0 18 0 18 0 913173465 10793066496 12820 33554432000 1073741824 1073778376 140733787578080 18446744073709551615 47094916046853 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) 10540104
[startup+0.300698 s]
/proc/loadavg: 1.90 1.99 1.99 3/516 6817
/proc/meminfo: memFree=22607080/32950928 swapFree=34421304/67111528
[pid=6817] ppid=6815 vsize=10542152 CPUtime=0.49 cores=0,2,4,6
/proc/6817/stat : 6817 (java) S 6815 6817 4849 0 -1 4202496 16513 0 1 0 47 2 0 0 25 0 18 0 913173464 10795163648 15724 33554432000 1073741824 1073778376 140733787578080 18446744073709551615 251379349477 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/6817/statm: 2635538 15725 2202 9 0 2626272 0
[pid=6817/tid=6818] ppid=6815 vsize=10542152 CPUtime=0.28 cores=0,2,4,6
/proc/6817/task/6818/stat : 6818 (java) R 6815 6817 4849 0 -1 4202560 13092 0 1 0 26 2 0 0 18 0 18 0 913173465 10795163648 15726 33554432000 1073741824 1073778376 140733787578080 18446744073709551615 46912505219208 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10542152
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 0.348208
CPU time (s): 0.603907
CPU user time (s): 0.570913
CPU system time (s): 0.032994
CPU usage (%): 173.433
Max. virtual memory (cumulated for all children) (KiB): 10542152
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.570913
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18205
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= 155
involuntary context switches= 16
runsolver used 0.006998 second user time and 0.013997 second system time
The end
Begin job on node113 at 2011-06-05 01:17:08
IDJOB=3457786
IDBENCH=72143
IDSOLVER=1951
FILE ID=node113/3457786-1307229428
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-paranoid/misc2010/datasets/caixa/normalized-1034.cudf.paranoid.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457786-1307229428/watcher-3457786-1307229428 -o /tmp/evaluation-result-3457786-1307229428/solver-3457786-1307229428 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457786-1307229428.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 88e33ee7ac88a359370a6c69a6696259
RANDOM SEED=1649759902
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: 22607360 kB
Buffers: 297924 kB
Cached: 890728 kB
SwapCached: 13476 kB
Active: 9217648 kB
Inactive: 795516 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 22607360 kB
SwapTotal: 67111528 kB
SwapFree: 34421304 kB
Dirty: 568 kB
Writeback: 0 kB
AnonPages: 8822752 kB
Mapped: 29356 kB
Slab: 138172 kB
PageTables: 124288 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 165146188 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 01:17:08