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-3456189-1307664584.opb
0.10/0.10 c reading problem ...
0.10/0.12 c ... done. Wall clock time 0.018s.
0.10/0.12 c #vars 33
0.10/0.12 c #constraints 79
0.10/0.12 c constraints type
0.10/0.12 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 23
0.10/0.12 c org.sat4j.pb.constraints.pb.UnitClausesPB => 10
0.10/0.12 c org.sat4j.pb.constraints.pb.MaxWatchPb => 23
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):0.021
0.10/0.13 o -3
0.10/0.13 c starts : 2
0.10/0.13 c conflicts : 9
0.10/0.13 c decisions : 11
0.10/0.13 c propagations : 73
0.10/0.13 c inspects : 286
0.10/0.13 c shortcuts : 0
0.10/0.13 c learnt literals : 0
0.10/0.13 c learnt binary clauses : 0
0.10/0.13 c learnt ternary clauses : 0
0.10/0.13 c learnt constraints : 8
0.10/0.13 c ignored constraints : 0
0.10/0.13 c root simplifications : 0
0.10/0.13 c removed literals (reason simplification) : 0
0.10/0.13 c reason swapping (by a shorter reason) : 0
0.10/0.13 c Calls to reduceDB : 0
0.10/0.13 c number of reductions to clauses (during analyze) : 0
0.10/0.13 c number of learned constraints concerned by reduction : 0
0.10/0.13 c number of learning phase by resolution : 0
0.10/0.13 c number of learning phase by cutting planes : 0
0.10/0.13 c speed (assignments/second) : 9125.0
0.10/0.13 c non guided choices 0
0.10/0.13 c learnt constraints type
0.10/0.13 c constraints type
0.10/0.13 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 23
0.10/0.13 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.10/0.13 c org.sat4j.pb.constraints.pb.UnitClausesPB => 10
0.10/0.13 c org.sat4j.pb.constraints.pb.MaxWatchPb => 23
0.10/0.13 s OPTIMUM FOUND
0.10/0.13 v x1 -x2 x3 -x4 -x5 -x6 -x7 x8 -x9 -x10
0.10/0.13 c objective function=-3
0.10/0.13 c Total wall clock time (in seconds): 0.03
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-3456189-1307664584/watcher-3456189-1307664584 -o /tmp/evaluation-result-3456189-1307664584/solver-3456189-1307664584 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3456189-1307664584.opb
running on 4 cores: 1,3,5,7
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: 1.84 1.97 1.99 2/178 28734
/proc/meminfo: memFree=32064564/32950928 swapFree=67054844/67111528
[pid=28734] ppid=28732 vsize=30540 CPUtime=0 cores=1,3,5,7
/proc/28734/stat : 28734 (java) S 28732 28734 25448 0 -1 4202496 1238 0 0 0 0 0 0 0 25 0 2 0 956689093 31272960 958 33554432000 1073741824 1073778376 140734696829440 18446744073709551615 231907293157 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/28734/statm: 7635 958 732 9 0 386 0
[pid=28734/tid=28735] ppid=28732 vsize=30540 CPUtime=0 cores=1,3,5,7
/proc/28734/task/28735/stat : 28735 (java) R 28732 28734 25448 0 -1 4202560 126 0 0 0 0 0 0 0 25 0 2 0 956689094 31272960 959 33554432000 1073741824 1073778376 140734696829440 18446744073709551615 231895490363 0 0 0 16784584 0 0 0 -1 1 0 0 0
[startup+0.0707131 s]
/proc/loadavg: 1.84 1.97 1.99 2/178 28734
/proc/meminfo: memFree=32064564/32950928 swapFree=67054844/67111528
[pid=28734] ppid=28732 vsize=10473088 CPUtime=0.06 cores=1,3,5,7
/proc/28734/stat : 28734 (java) S 28732 28734 25448 0 -1 4202496 11890 0 1 0 4 2 0 0 25 0 18 0 956689093 10724442112 11587 33554432000 1073741824 1073778376 140734696829440 18446744073709551615 231907293157 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/28734/statm: 2618272 11588 1754 9 0 2609006 0
[pid=28734/tid=28735] ppid=28732 vsize=10473088 CPUtime=0.05 cores=1,3,5,7
/proc/28734/task/28735/stat : 28735 (java) R 28732 28734 25448 0 -1 4202560 10717 0 1 0 4 1 0 0 21 0 18 0 956689094 10724442112 11588 33554432000 1073741824 1073778376 140734696829440 18446744073709551615 231907317195 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10473088
[startup+0.104724 s]
/proc/loadavg: 1.84 1.97 1.99 2/178 28734
/proc/meminfo: memFree=32064564/32950928 swapFree=67054844/67111528
[pid=28734] ppid=28732 vsize=10539580 CPUtime=0.1 cores=1,3,5,7
/proc/28734/stat : 28734 (java) S 28732 28734 25448 0 -1 4202496 13132 0 1 0 8 2 0 0 25 0 18 0 956689093 10792529920 12827 33554432000 1073741824 1073778376 140734696829440 18446744073709551615 231907293157 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/28734/statm: 2634895 12827 2092 9 0 2625629 0
[pid=28734/tid=28735] ppid=28732 vsize=10539580 CPUtime=0.08 cores=1,3,5,7
/proc/28734/task/28735/stat : 28735 (java) R 28732 28734 25448 0 -1 4202560 11214 0 1 0 7 1 0 0 21 0 18 0 956689094 10792529920 12827 33554432000 1073741824 1073778376 140734696829440 18446744073709551615 46912505170474 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539580
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.142951
CPU time (s): 0.168973
CPU user time (s): 0.135979
CPU system time (s): 0.032994
CPU usage (%): 118.204
Max. virtual memory (cumulated for all children) (KiB): 10539580
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.135979
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= 13575
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= 103
involuntary context switches= 18
runsolver used 0.000999 second user time and 0.008998 second system time
The end
Begin job on node114 at 2011-06-10 02:09:44
IDJOB=3456189
IDBENCH=48201
IDSOLVER=1951
FILE ID=node114/3456189-1307664584
RUNJOBID= node114-1307664584-28706
PBS_JOBID= 13549377
Free space on /tmp= 74156 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_10_4_4.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3456189-1307664584/watcher-3456189-1307664584 -o /tmp/evaluation-result-3456189-1307664584/solver-3456189-1307664584 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3456189-1307664584.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 9a543df5f30972279456c42c388b29ff
RANDOM SEED=1956622737
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: 32080188 kB
Buffers: 213180 kB
Cached: 434416 kB
SwapCached: 10540 kB
Active: 315348 kB
Inactive: 351880 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 32080188 kB
SwapTotal: 67111528 kB
SwapFree: 67054844 kB
Dirty: 864 kB
Writeback: 0 kB
AnonPages: 17144 kB
Mapped: 12784 kB
Slab: 138152 kB
PageTables: 4432 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 198412 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= 74156 MiB
End job on node114 at 2011-06-10 02:09:44