0.07/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.07/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.07/0.08 c See www.sat4j.org for details.
0.07/0.08 c version 2.3.1.v20110525
0.07/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.07/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.07/0.08 c java.vm.version 19.1-b02
0.07/0.08 c java.vm.vendor Sun Microsystems Inc.
0.07/0.08 c sun.arch.data.model 64
0.07/0.08 c java.version 1.6.0_24
0.07/0.08 c os.name Linux
0.07/0.08 c os.version 2.6.18-164.el5
0.07/0.08 c os.arch amd64
0.07/0.08 c Free memory 12995394264
0.07/0.08 c Max memory 13063553024
0.07/0.08 c Total memory 13063553024
0.07/0.08 c Number of processors 8
0.11/0.11 c Pseudo Boolean Optimization
0.11/0.11 c --- Begin Solver configuration ---
0.11/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.11/0.11 c Learn all clauses as in MiniSAT
0.11/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.11/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11 c Expensive reason simplification
0.11/0.11 c Armin Biere (Picosat) restarts strategy
0.11/0.11 c Glucose learned constraints deletion strategy
0.11/0.11 c timeout=2147483s
0.11/0.11 c DB Simplification allowed=false
0.11/0.11 c --- End Solver configuration ---
0.11/0.11 c solving HOME/instance-3459427-1307141789.opb
0.11/0.11 c reading problem ...
0.11/0.12 c ... done. Wall clock time 0.0080s.
0.11/0.12 c #vars 2
0.11/0.12 c #constraints 4
0.11/0.12 c constraints type
0.11/0.12 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.11/0.12 c starts : 1
0.11/0.12 c conflicts : 2
0.11/0.12 c decisions : 1
0.11/0.12 c propagations : 2
0.11/0.12 c inspects : 4
0.11/0.12 c shortcuts : 0
0.11/0.12 c learnt literals : 1
0.11/0.12 c learnt binary clauses : 0
0.11/0.12 c learnt ternary clauses : 0
0.11/0.12 c learnt constraints : 0
0.11/0.12 c ignored constraints : 0
0.11/0.12 c root simplifications : 0
0.11/0.12 c removed literals (reason simplification) : 0
0.11/0.12 c reason swapping (by a shorter reason) : 0
0.11/0.12 c Calls to reduceDB : 0
0.11/0.12 c number of reductions to clauses (during analyze) : 0
0.11/0.12 c number of learned constraints concerned by reduction : 0
0.11/0.12 c number of learning phase by resolution : 0
0.11/0.12 c number of learning phase by cutting planes : 0
0.11/0.12 c speed (assignments/second) : 666.6666666666666
0.11/0.12 c non guided choices 0
0.11/0.12 c learnt constraints type
0.11/0.12 c constraints type
0.11/0.12 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4
0.11/0.12 s UNSATISFIABLE
0.11/0.12 c Total wall clock time (in seconds): 0.012
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-3459427-1307141789/watcher-3459427-1307141789 -o /tmp/evaluation-result-3459427-1307141789/solver-3459427-1307141789 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459427-1307141789.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: 1.91 2.01 1.99 2/501 19075
/proc/meminfo: memFree=24797208/32950928 swapFree=61542356/67111528
[pid=19075] ppid=19073 vsize=13508980 CPUtime=0 cores=0,2,4,6
/proc/19075/stat : 19075 (java) S 19073 19075 14759 0 -1 4202496 2182 0 1 0 0 0 0 0 25 0 2 0 904409621 13833195520 1885 33554432000 1073741824 1073778376 140735807688576 18446744073709551615 260917196773 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/19075/statm: 3377245 1897 906 9 0 3368401 0
[pid=19075/tid=19076] ppid=19073 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/19075/task/19076/stat : 19076 (java) R 19073 19075 14759 0 -1 4202560 7172 0 1 0 0 0 0 0 25 0 2 0 904409622 13850947584 7987 33554432000 1073741824 1073778376 140735807688576 18446744073709551615 260905088059 0 4 0 16784584 0 0 0 -1 4 0 0 0
[startup+0.0847541 s]
/proc/loadavg: 1.91 2.01 1.99 2/501 19075
/proc/meminfo: memFree=24797208/32950928 swapFree=61542356/67111528
[pid=19075] ppid=19073 vsize=13620916 CPUtime=0.07 cores=0,2,4,6
/proc/19075/stat : 19075 (java) S 19073 19075 14759 0 -1 4202496 14814 0 1 0 6 1 0 0 25 0 18 0 904409621 13947817984 14512 33554432000 1073741824 1073778376 140735807688576 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/19075/statm: 3405229 14513 1914 9 0 3395963 0
[pid=19075/tid=19076] ppid=19073 vsize=13620916 CPUtime=0.07 cores=0,2,4,6
/proc/19075/task/19076/stat : 19076 (java) R 19073 19075 14759 0 -1 4202560 13422 0 1 0 6 1 0 0 25 0 18 0 904409622 13947817984 14513 33554432000 1073741824 1073778376 140735807688576 18446744073709551615 47514157930008 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13620916
[startup+0.100713 s]
/proc/loadavg: 1.91 2.01 1.99 2/501 19075
/proc/meminfo: memFree=24797208/32950928 swapFree=61542356/67111528
[pid=19075] ppid=19073 vsize=13622388 CPUtime=0.11 cores=0,2,4,6
/proc/19075/stat : 19075 (java) S 19073 19075 14759 0 -1 4202496 15597 0 1 0 9 2 0 0 25 0 18 0 904409621 13949325312 15273 33554432000 1073741824 1073778376 140735807688576 18446744073709551615 260917196773 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/19075/statm: 3405597 15273 2092 9 0 3396331 0
[pid=19075/tid=19076] ppid=19073 vsize=13622388 CPUtime=0.08 cores=0,2,4,6
/proc/19075/task/19076/stat : 19076 (java) R 19073 19075 14759 0 -1 4202560 13676 0 1 0 7 1 0 0 25 0 18 0 904409622 13949325312 15274 33554432000 1073741824 1073778376 140735807688576 18446744073709551615 47514157930008 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13622388
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 0.129492
CPU time (s): 0.153976
CPU user time (s): 0.12998
CPU system time (s): 0.023996
CPU usage (%): 118.908
Max. virtual memory (cumulated for all children) (KiB): 13622388
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.12998
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15960
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= 96
involuntary context switches= 9
runsolver used 0.005999 second user time and 0.013997 second system time
The end
Begin job on node116 at 2011-06-04 00:56:29
IDJOB=3459427
IDBENCH=1859
IDSOLVER=1952
FILE ID=node116/3459427-1307141789
RUNJOBID= node116-1307134118-15945
PBS_JOBID= 13508800
Free space on /tmp= 73840 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-diamond.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459427-1307141789/watcher-3459427-1307141789 -o /tmp/evaluation-result-3459427-1307141789/solver-3459427-1307141789 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459427-1307141789.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 69662f6abb5b6912194804e0a4ded041
RANDOM SEED=1129904015
node116.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 : 2666.826
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 : 5333.65
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 : 2666.826
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 : 5226.15
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 : 2666.826
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 : 2666.826
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 : 2666.826
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 : 5332.77
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 : 2666.826
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 : 2666.826
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 : 2666.826
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: 24797488 kB
Buffers: 255076 kB
Cached: 449408 kB
SwapCached: 12580 kB
Active: 7531572 kB
Inactive: 352248 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 24797488 kB
SwapTotal: 67111528 kB
SwapFree: 61542356 kB
Dirty: 940 kB
Writeback: 0 kB
AnonPages: 7178232 kB
Mapped: 30780 kB
Slab: 139636 kB
PageTables: 62792 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 153018124 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= 73840 MiB
End job on node116 at 2011-06-04 00:56:30