0.05/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.05/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.05/0.08 c See www.sat4j.org for details.
0.05/0.08 c version 2.3.1.v20110525
0.05/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.05/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.05/0.08 c java.vm.version 19.1-b02
0.05/0.08 c java.vm.vendor Sun Microsystems Inc.
0.05/0.08 c sun.arch.data.model 64
0.05/0.08 c java.version 1.6.0_24
0.05/0.08 c os.name Linux
0.05/0.08 c os.version 2.6.18-164.el5
0.05/0.08 c os.arch amd64
0.05/0.08 c Free memory 12995394264
0.05/0.08 c Max memory 13063553024
0.05/0.08 c Total memory 13063553024
0.05/0.08 c Number of processors 8
0.10/0.11 c Pseudo Boolean Optimization
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@13d4c61c
0.10/0.11 c Learn all clauses as in MiniSAT
0.10/0.11 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.10/0.11 c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11 c Expensive reason simplification
0.10/0.11 c Armin Biere (Picosat) restarts strategy
0.10/0.11 c Glucose learned constraints deletion strategy
0.10/0.11 c timeout=2147483s
0.10/0.11 c DB Simplification allowed=false
0.10/0.11 c --- End Solver configuration ---
0.10/0.11 c solving HOME/instance-3458262-1307158505.opb
0.10/0.11 c reading problem ...
0.10/0.13 c ... done. Wall clock time 0.02s.
0.10/0.13 c #vars 88
0.10/0.13 c #constraints 132
0.10/0.13 c constraints type
0.10/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 64
0.10/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 68
0.10/0.13 c SATISFIABLE
0.10/0.13 c OPTIMIZING...
0.10/0.13 c Got one! Elapsed wall clock time (in seconds):0.027
0.10/0.13 o 3
0.10/0.14 c starts : 1
0.10/0.14 c conflicts : 5
0.10/0.14 c decisions : 12
0.10/0.14 c propagations : 187
0.10/0.14 c inspects : 463
0.10/0.14 c shortcuts : 0
0.10/0.14 c learnt literals : 0
0.10/0.14 c learnt binary clauses : 0
0.10/0.14 c learnt ternary clauses : 0
0.10/0.14 c learnt constraints : 5
0.10/0.14 c ignored constraints : 0
0.10/0.14 c root simplifications : 0
0.10/0.14 c removed literals (reason simplification) : 32
0.10/0.14 c reason swapping (by a shorter reason) : 0
0.10/0.14 c Calls to reduceDB : 0
0.10/0.14 c number of reductions to clauses (during analyze) : 0
0.10/0.14 c number of learned constraints concerned by reduction : 0
0.10/0.14 c number of learning phase by resolution : 0
0.10/0.14 c number of learning phase by cutting planes : 0
0.10/0.14 c speed (assignments/second) : 93500.0
0.10/0.14 c non guided choices 1
0.10/0.14 c learnt constraints type
0.10/0.14 c constraints type
0.10/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 64
0.10/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 68
0.10/0.14 s OPTIMUM FOUND
0.10/0.14 v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 x11 -x12 x13 x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24
0.10/0.14 c objective function=3
0.10/0.14 c Total wall clock time (in seconds): 0.029
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-3458262-1307158505/watcher-3458262-1307158505 -o /tmp/evaluation-result-3458262-1307158505/solver-3458262-1307158505 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458262-1307158505.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: 2.07 2.03 1.94 2/579 2844
/proc/meminfo: memFree=30024668/32950928 swapFree=41528364/67111528
[pid=2844] ppid=2842 vsize=35820 CPUtime=0 cores=0,2,4,6
/proc/2844/stat : 2844 (java) S 2842 2844 31166 0 -1 4202496 1364 0 1 0 0 0 0 0 25 0 2 0 827449230 36679680 1067 33554432000 1073741824 1073778376 140737036942704 18446744073709551615 251826042853 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/2844/statm: 8955 1067 828 9 0 386 0
[pid=2844/tid=2845] ppid=2842 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/2844/task/2845/stat : 2845 (java) R 2842 2844 31166 0 -1 4202560 9145 0 1 0 0 0 0 0 25 0 2 0 827449230 13850947584 9962 33554432000 1073741824 1073778376 140737036942704 18446744073709551615 251813934139 0 4 0 16784584 0 0 0 -1 4 0 0 0
[startup+0.0612929 s]
/proc/loadavg: 2.07 2.03 1.94 2/579 2844
/proc/meminfo: memFree=30024668/32950928 swapFree=41528364/67111528
[pid=2844] ppid=2842 vsize=13554784 CPUtime=0.05 cores=0,2,4,6
/proc/2844/stat : 2844 (java) S 2842 2844 31166 0 -1 4202496 14132 0 1 0 4 1 0 0 25 0 18 0 827449230 13880098816 13830 33554432000 1073741824 1073778376 140737036942704 18446744073709551615 251826042853 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/2844/statm: 3388696 13830 1731 9 0 3379437 0
[pid=2844/tid=2845] ppid=2842 vsize=13554784 CPUtime=0.05 cores=0,2,4,6
/proc/2844/task/2845/stat : 2845 (java) R 2842 2844 31166 0 -1 4202560 12958 0 1 0 4 1 0 0 25 0 18 0 827449230 13880098816 13830 33554432000 1073741824 1073778376 140737036942704 18446744073709551615 251826066891 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13554784
[startup+0.100253 s]
/proc/loadavg: 2.07 2.03 1.94 2/579 2844
/proc/meminfo: memFree=30024668/32950928 swapFree=41528364/67111528
[pid=2844] ppid=2842 vsize=13621812 CPUtime=0.1 cores=0,2,4,6
/proc/2844/stat : 2844 (java) S 2842 2844 31166 0 -1 4202496 15584 0 1 0 9 1 0 0 25 0 18 0 827449230 13948735488 15237 33554432000 1073741824 1073778376 140737036942704 18446744073709551615 251826042853 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/2844/statm: 3405453 15237 2093 9 0 3396187 0
[pid=2844/tid=2845] ppid=2842 vsize=13621812 CPUtime=0.09 cores=0,2,4,6
/proc/2844/task/2845/stat : 2845 (java) R 2842 2844 31166 0 -1 4202560 13618 0 1 0 8 1 0 0 25 0 18 0 827449230 13948735488 15237 33554432000 1073741824 1073778376 140737036942704 18446744073709551615 46912496208914 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) 13621812
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.144318
CPU time (s): 0.170973
CPU user time (s): 0.146977
CPU system time (s): 0.023996
CPU usage (%): 118.47
Max. virtual memory (cumulated for all children) (KiB): 13621812
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.146977
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= 16060
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= 115
involuntary context switches= 11
runsolver used 0.009998 second user time and 0.011998 second system time
The end
Begin job on node126 at 2011-06-04 05:35:05
IDJOB=3458262
IDBENCH=48082
IDSOLVER=1952
FILE ID=node126/3458262-1307158505
RUNJOBID= node126-1307156675-2345
PBS_JOBID= 13508790
Free space on /tmp= 73800 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=157-P1=107-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458262-1307158505/watcher-3458262-1307158505 -o /tmp/evaluation-result-3458262-1307158505/solver-3458262-1307158505 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458262-1307158505.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 81bcbf479f290ea51f43d1561f9d15dc
RANDOM SEED=644738598
node126.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 : 2666.783
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 : 5333.56
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 : 2666.783
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 : 5332.75
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 : 2666.783
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 : 2666.783
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 : 5332.74
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 : 2666.783
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 : 5332.80
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 : 2666.783
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 : 2666.783
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 : 5332.82
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 : 2666.783
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 : 5332.76
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 30024824 kB
Buffers: 301280 kB
Cached: 451764 kB
SwapCached: 15388 kB
Active: 2187608 kB
Inactive: 418828 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 30024824 kB
SwapTotal: 67111528 kB
SwapFree: 41528364 kB
Dirty: 1120 kB
Writeback: 0 kB
AnonPages: 1851460 kB
Mapped: 31860 kB
Slab: 148200 kB
PageTables: 100440 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 189845532 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= 73800 MiB
End job on node126 at 2011-06-04 05:35:06