0.03/0.09 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.03/0.09 c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.09 c See www.sat4j.org for details.
0.03/0.09 c version 2.3.1.v20110525
0.03/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.03/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.03/0.09 c java.vm.version 19.1-b02
0.03/0.09 c java.vm.vendor Sun Microsystems Inc.
0.03/0.09 c sun.arch.data.model 64
0.03/0.09 c java.version 1.6.0_24
0.03/0.09 c os.name Linux
0.03/0.09 c os.version 2.6.18-164.el5
0.03/0.09 c os.arch amd64
0.03/0.09 c Free memory 12995394264
0.03/0.09 c Max memory 13063553024
0.03/0.09 c Total memory 13063553024
0.03/0.09 c Number of processors 8
0.09/0.11 c Pseudo Boolean Optimization
0.09/0.11 c --- Begin Solver configuration ---
0.09/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@13d4c61c
0.09/0.11 c Learn all clauses as in MiniSAT
0.09/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.09/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.11 c Expensive reason simplification
0.09/0.11 c Armin Biere (Picosat) restarts strategy
0.09/0.11 c Glucose learned constraints deletion strategy
0.09/0.11 c timeout=2147483s
0.09/0.11 c DB Simplification allowed=false
0.09/0.11 c --- End Solver configuration ---
0.09/0.11 c solving HOME/instance-3459587-1307641395.opb
0.09/0.11 c reading problem ...
1.06/0.79 c ... done. Wall clock time 0.671s.
1.06/0.79 c #vars 41130
1.06/0.79 c #constraints 12582
1.06/0.79 c constraints type
1.06/0.79 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1536
1.18/0.88 c starts : 0
1.18/0.88 c conflicts : 0
1.18/0.88 c decisions : 0
1.18/0.88 c propagations : 17230
1.18/0.88 c inspects : 51016
1.18/0.88 c shortcuts : 0
1.18/0.88 c learnt literals : 0
1.18/0.88 c learnt binary clauses : 0
1.18/0.88 c learnt ternary clauses : 0
1.18/0.88 c learnt constraints : 0
1.18/0.88 c ignored constraints : 0
1.18/0.88 c root simplifications : 0
1.18/0.88 c removed literals (reason simplification) : 0
1.18/0.88 c reason swapping (by a shorter reason) : 0
1.18/0.88 c Calls to reduceDB : 0
1.18/0.88 c number of reductions to clauses (during analyze) : 0
1.18/0.88 c number of learned constraints concerned by reduction : 0
1.18/0.88 c number of learning phase by resolution : 0
1.18/0.88 c number of learning phase by cutting planes : 0
1.18/0.88 c speed (assignments/second) : 179479.16666666666
1.18/0.88 c non guided choices 0
1.18/0.88 c learnt constraints type
1.18/0.88 c constraints type
1.18/0.88 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 1536
1.18/0.88 s UNSATISFIABLE
1.18/0.88 c Total wall clock time (in seconds): 0.769
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-3459587-1307641395/watcher-3459587-1307641395 -o /tmp/evaluation-result-3459587-1307641395/solver-3459587-1307641395 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459587-1307641395.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: 2.00 2.00 1.96 3/195 27800
/proc/meminfo: memFree=31596560/32951124 swapFree=67050780/67111528
[pid=27800] ppid=27798 vsize=23028 CPUtime=0 cores=0,2,4,6
/proc/27800/stat : 27800 (java) R 27798 27800 26276 0 -1 4202496 739 0 0 0 0 0 0 0 25 0 1 0 875742285 23580672 482 33554432000 1073741824 1073778376 140736122315344 18446744073709551615 218365994752 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27800/statm: 5757 494 372 9 0 124 0
[startup+0.0428411 s]
/proc/loadavg: 2.00 2.00 1.96 3/195 27800
/proc/meminfo: memFree=31596560/32951124 swapFree=67050780/67111528
[pid=27800] ppid=27798 vsize=13548452 CPUtime=0.03 cores=0,2,4,6
/proc/27800/stat : 27800 (java) S 27798 27800 26276 0 -1 4202496 13568 0 1 0 2 1 0 0 25 0 12 0 875742285 13873614848 13266 33554432000 1073741824 1073778376 140736122315344 18446744073709551615 218382759909 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/27800/statm: 3387113 13266 1629 9 0 3377861 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13548452
[startup+0.100813 s]
/proc/loadavg: 2.00 2.00 1.96 3/195 27800
/proc/meminfo: memFree=31596560/32951124 swapFree=67050780/67111528
[pid=27800] ppid=27798 vsize=13622336 CPUtime=0.09 cores=0,2,4,6
/proc/27800/stat : 27800 (java) S 27798 27800 26276 0 -1 4202496 15476 0 1 0 8 1 0 0 25 0 18 0 875742285 13949272064 15140 33554432000 1073741824 1073778376 140736122315344 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/27800/statm: 3405584 15141 2092 9 0 3396318 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13622336
[startup+0.300759 s]
/proc/loadavg: 2.00 2.00 1.96 3/195 27800
/proc/meminfo: memFree=31596560/32951124 swapFree=67050780/67111528
[pid=27800] ppid=27798 vsize=13624040 CPUtime=0.58 cores=0,2,4,6
/proc/27800/stat : 27800 (java) S 27798 27800 26276 0 -1 4202496 20879 0 1 0 56 2 0 0 25 0 18 0 875742285 13951016960 19502 33554432000 1073741824 1073778376 140736122315344 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/27800/statm: 3406010 19503 2202 9 0 3396744 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 13624040
[startup+0.700688 s]
/proc/loadavg: 2.00 2.00 1.96 3/195 27800
/proc/meminfo: memFree=31596560/32951124 swapFree=67050780/67111528
[pid=27800] ppid=27798 vsize=13624040 CPUtime=1.06 cores=0,2,4,6
/proc/27800/stat : 27800 (java) S 27798 27800 26276 0 -1 4202496 53782 0 1 0 99 7 0 0 25 0 18 0 875742285 13951016960 52186 33554432000 1073741824 1073778376 140736122315344 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/27800/statm: 3406010 52190 2203 9 0 3396744 0
Current children cumulated CPU time (s) 1.06
Current children cumulated vsize (KiB) 13624040
Solver just ended. Dumping a history of the last processes samples
[startup+0.80066 s]
/proc/loadavg: 2.00 2.00 1.96 3/195 27800
/proc/meminfo: memFree=31596560/32951124 swapFree=67050780/67111528
[pid=27800] ppid=27798 vsize=13624040 CPUtime=1.18 cores=0,2,4,6
/proc/27800/stat : 27800 (java) S 27798 27800 26276 0 -1 4202496 61359 0 1 0 110 8 0 0 25 0 18 0 875742285 13951016960 59763 33554432000 1073741824 1073778376 140736122315344 18446744073709551615 218382759909 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/27800/statm: 3406010 59763 2212 9 0 3396744 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 13624040
Child status: 20
Real time (s): 0.899054
CPU time (s): 1.38079
CPU user time (s): 1.2848
CPU system time (s): 0.095985
CPU usage (%): 153.582
Max. virtual memory (cumulated for all children) (KiB): 13624040
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2848
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61721
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= 206
involuntary context switches= 17
runsolver used 0.002999 second user time and 0.004999 second system time
The end
Begin job on node101 at 2011-06-09 19:43:15
IDJOB=3459587
IDBENCH=2434
IDSOLVER=1952
FILE ID=node101/3459587-1307641395
RUNJOBID= node101-1307633281-26294
PBS_JOBID= 13549390
Free space on /tmp= 74196 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-scfxm3.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459587-1307641395/watcher-3459587-1307641395 -o /tmp/evaluation-result-3459587-1307641395/solver-3459587-1307641395 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459587-1307641395.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 54ab9b432f0ca3b396cc5f5869f6f335
RANDOM SEED=1115089701
node101.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 : 2666.841
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 : 5333.68
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 : 2666.841
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 : 5226.07
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 : 2666.841
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 : 5332.77
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 : 2666.841
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 : 5332.83
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 : 2666.841
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 : 2666.841
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 : 2666.841
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 : 2666.841
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: 31597104 kB
Buffers: 93996 kB
Cached: 164872 kB
SwapCached: 27576 kB
Active: 988060 kB
Inactive: 199728 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 31597104 kB
SwapTotal: 67111528 kB
SwapFree: 67050780 kB
Dirty: 3572 kB
Writeback: 0 kB
AnonPages: 922936 kB
Mapped: 17444 kB
Slab: 99984 kB
PageTables: 6716 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 13628512 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= 74192 MiB
End job on node101 at 2011-06-09 19:43:16