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.
0.00/0.09 c version 2.3.1.v20110525
0.00/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.09 c java.vm.version 19.1-b02
0.00/0.09 c java.vm.vendor Sun Microsystems Inc.
0.00/0.09 c sun.arch.data.model 64
0.00/0.09 c java.version 1.6.0_24
0.00/0.09 c os.name Linux
0.00/0.09 c os.version 2.6.18-164.el5
0.00/0.09 c os.arch amd64
0.00/0.09 c Free memory 12995394264
0.00/0.09 c Max memory 13063553024
0.00/0.09 c Total memory 13063553024
0.00/0.09 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-3458182-1307158301.opb
0.11/0.11 c reading problem ...
0.11/0.13 c ... done. Wall clock time 0.018s.
0.11/0.13 c #vars 80
0.11/0.13 c #constraints 107
0.11/0.13 c constraints type
0.11/0.13 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 50
0.11/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 57
0.11/0.14 c SATISFIABLE
0.11/0.14 c OPTIMIZING...
0.11/0.14 c Got one! Elapsed wall clock time (in seconds):0.029
0.11/0.14 o 2
0.11/0.14 c starts : 1
0.11/0.14 c conflicts : 19
0.11/0.14 c decisions : 44
0.11/0.14 c propagations : 317
0.11/0.14 c inspects : 1033
0.11/0.14 c shortcuts : 0
0.11/0.14 c learnt literals : 0
0.11/0.14 c learnt binary clauses : 0
0.11/0.14 c learnt ternary clauses : 0
0.11/0.14 c learnt constraints : 19
0.11/0.14 c ignored constraints : 0
0.11/0.14 c root simplifications : 0
0.11/0.14 c removed literals (reason simplification) : 79
0.11/0.14 c reason swapping (by a shorter reason) : 0
0.11/0.14 c Calls to reduceDB : 0
0.11/0.14 c number of reductions to clauses (during analyze) : 0
0.11/0.14 c number of learned constraints concerned by reduction : 0
0.11/0.14 c number of learning phase by resolution : 0
0.11/0.14 c number of learning phase by cutting planes : 0
0.11/0.14 c speed (assignments/second) : 317000.0
0.11/0.14 c non guided choices 24
0.11/0.14 c learnt constraints type
0.11/0.14 c constraints type
0.11/0.14 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 50
0.11/0.14 c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 57
0.11/0.14 s OPTIMUM FOUND
0.11/0.14 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 -x25 x26 x27 x28 -x29 -x30
0.11/0.14 c objective function=2
0.11/0.14 c Total wall clock time (in seconds): 0.031
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-3458182-1307158301/watcher-3458182-1307158301 -o /tmp/evaluation-result-3458182-1307158301/solver-3458182-1307158301 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458182-1307158301.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: 2.22 2.10 2.02 3/461 22649
/proc/meminfo: memFree=29768608/32950928 swapFree=52246700/67111528
[pid=22649] ppid=22647 vsize=13508980 CPUtime=0 cores=0,2,4,6
/proc/22649/stat : 22649 (java) S 22647 22649 18266 0 -1 4202496 2112 0 1 0 0 0 0 0 25 0 2 0 906060756 13833195520 1814 33554432000 1073741824 1073778376 140734723122816 18446744073709551615 231907293157 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/22649/statm: 3377245 1827 906 9 0 3368401 0
[pid=22649/tid=22650] ppid=22647 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/22649/task/22650/stat : 22650 (java) R 22647 22649 18266 0 -1 4202560 4645 0 1 0 0 0 0 0 25 0 2 0 906060757 13850947584 5461 33554432000 1073741824 1073778376 140734723122816 18446744073709551615 231895184443 0 4 0 16784584 0 0 0 -1 2 0 0 0
[startup+0.109069 s]
/proc/loadavg: 2.22 2.10 2.02 3/461 22649
/proc/meminfo: memFree=29768608/32950928 swapFree=52246700/67111528
[pid=22649] ppid=22647 vsize=13622248 CPUtime=0.11 cores=0,2,4,6
/proc/22649/stat : 22649 (java) S 22647 22649 18266 0 -1 4202496 15667 0 1 0 10 1 0 0 25 0 18 0 906060756 13949181952 15319 33554432000 1073741824 1073778376 140734723122816 18446744073709551615 231907293157 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/22649/statm: 3405562 15324 2104 9 0 3396296 0
[pid=22649/tid=22650] ppid=22647 vsize=13622248 CPUtime=0.09 cores=0,2,4,6
/proc/22649/task/22650/stat : 22650 (java) R 22647 22649 18266 0 -1 4202560 13743 0 1 0 8 1 0 0 18 0 18 0 906060757 13949181952 15325 33554432000 1073741824 1073778376 140734723122816 18446744073709551615 47185992804371 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13622248
Solver just ended. Dumping a history of the last processes samples
[startup+0.109069 s]
/proc/loadavg: 2.22 2.10 2.02 3/461 22649
/proc/meminfo: memFree=29768608/32950928 swapFree=52246700/67111528
[pid=22649] ppid=22647 vsize=13622248 CPUtime=0.11 cores=0,2,4,6
/proc/22649/stat : 22649 (java) S 22647 22649 18266 0 -1 4202496 15667 0 1 0 10 1 0 0 25 0 18 0 906060756 13949181952 15319 33554432000 1073741824 1073778376 140734723122816 18446744073709551615 231907293157 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/22649/statm: 3405562 15324 2104 9 0 3396296 0
[pid=22649/tid=22650] ppid=22647 vsize=13622248 CPUtime=0.09 cores=0,2,4,6
/proc/22649/task/22650/stat : 22650 (java) R 22647 22649 18266 0 -1 4202560 13743 0 1 0 8 1 0 0 18 0 18 0 906060757 13949181952 15325 33554432000 1073741824 1073778376 140734723122816 18446744073709551615 47185992804371 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13622248
Child status: 30
Real time (s): 0.14749
CPU time (s): 0.171972
CPU user time (s): 0.151976
CPU system time (s): 0.019996
CPU usage (%): 116.599
Max. virtual memory (cumulated for all children) (KiB): 13622248
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.151976
system time used= 0.019996
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= 94
involuntary context switches= 8
runsolver used 0.005999 second user time and 0.008998 second system time
The end
Begin job on node114 at 2011-06-04 05:31:41
IDJOB=3458182
IDBENCH=48002
IDSOLVER=1952
FILE ID=node114/3458182-1307158301
RUNJOBID= node114-1307156093-21562
PBS_JOBID= 13508802
Free space on /tmp= 73940 MiB
SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=2-P1=23-P2=17-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458182-1307158301/watcher-3458182-1307158301 -o /tmp/evaluation-result-3458182-1307158301/solver-3458182-1307158301 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458182-1307158301.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 29850f33625e3b214e4f3b0387fb69a5
RANDOM SEED=1251647386
node114.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 : 2666.848
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 : 2666.848
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 : 2666.848
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 : 2666.848
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 : 5332.73
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 : 2666.848
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 : 5332.75
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 : 2666.848
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 : 2666.848
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 : 5332.74
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 : 2666.848
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: 29768888 kB
Buffers: 309944 kB
Cached: 456344 kB
SwapCached: 10712 kB
Active: 2431916 kB
Inactive: 476956 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 29768888 kB
SwapTotal: 67111528 kB
SwapFree: 52246700 kB
Dirty: 760 kB
Writeback: 0 kB
AnonPages: 2139920 kB
Mapped: 29464 kB
Slab: 141948 kB
PageTables: 62280 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 121626584 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= 73940 MiB
End job on node114 at 2011-06-04 05:31:41