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 9996466904
0.05/0.08 c Max memory 10048897024
0.05/0.08 c Total memory 10048897024
0.05/0.08 c Number of processors 8
0.10/0.11 c Pseudo Boolean Optimization
0.10/0.11 c ManyCore solver with 2 solvers running in parallel
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@67ee3914
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 Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11 c --- Begin Solver configuration ---
0.10/0.11 c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@1c691f36
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 phase appearing in latest learned clause taking into account the objective function
0.10/0.11 c No 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-3455605-1307196699.opb
0.10/0.11 c reading problem ...
0.24/0.26 c (trivial inconsistency)
0.24/0.26 c starts : 0
0.24/0.26 c conflicts : 0
0.24/0.26 c decisions : 0
0.24/0.27 c propagations : 0
0.24/0.27 c inspects : 0
0.24/0.27 c shortcuts : 0
0.24/0.27 c learnt literals : 0
0.24/0.27 c learnt binary clauses : 0
0.24/0.27 c learnt ternary clauses : 0
0.24/0.27 c learnt constraints : 0
0.24/0.27 c ignored constraints : 0
0.24/0.27 c root simplifications : 0
0.24/0.27 c removed literals (reason simplification) : 0
0.24/0.27 c reason swapping (by a shorter reason) : 0
0.24/0.27 c Calls to reduceDB : 0
0.24/0.27 c number of reductions to clauses (during analyze) : 0
0.24/0.27 c number of learned constraints concerned by reduction : 0
0.24/0.27 c number of learning phase by resolution : 0
0.24/0.27 c number of learning phase by cutting planes : 0
0.24/0.27 c speed (assignments/second) : 0.0
0.24/0.27 c non guided choices 0
0.24/0.27 c learnt constraints type
0.24/0.27 c constraints type
0.24/0.27 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 199
0.24/0.27 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 1711
0.24/0.27 c constraints type
0.24/0.27 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 1711
0.24/0.27 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 199
0.24/0.27 s UNSATISFIABLE
0.24/0.27 c Total wall clock time (in seconds): 0.158
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-3455605-1307196699/watcher-3455605-1307196699 -o /tmp/evaluation-result-3455605-1307196699/solver-3455605-1307196699 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455605-1307196699.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: 2.60 3.14 3.51 4/575 15925
/proc/meminfo: memFree=21201084/32950928 swapFree=67056580/67111528
[pid=15925] ppid=15923 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/15925/stat : 15925 (java) S 15923 15925 14981 0 -1 4202496 4391 0 1 0 0 0 0 0 25 0 2 0 831267006 10694979584 4093 33554432000 1073741824 1073778376 140733777505088 18446744073709551615 239488497637 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/15925/statm: 2611079 4106 917 9 0 2602235 0
[pid=15925/tid=15926] ppid=15923 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/15925/task/15926/stat : 15926 (java) R 15923 15925 14981 0 -1 4202560 7484 0 1 0 0 0 0 0 25 0 2 0 831267007 10694979584 8300 33554432000 1073741824 1073778376 140733777505088 18446744073709551615 239476388923 0 4 0 16784584 0 0 0 -1 2 0 0 0
[startup+0.0664331 s]
/proc/loadavg: 2.60 3.14 3.51 4/575 15925
/proc/meminfo: memFree=21201084/32950928 swapFree=67056580/67111528
[pid=15925] ppid=15923 vsize=10472952 CPUtime=0.05 cores=0,2,4,6
/proc/15925/stat : 15925 (java) S 15923 15925 14981 0 -1 4202496 11758 0 1 0 4 1 0 0 25 0 18 0 831267006 10724302848 11455 33554432000 1073741824 1073778376 140733777505088 18446744073709551615 239488497637 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/15925/statm: 2618238 11455 1742 9 0 2608972 0
[pid=15925/tid=15926] ppid=15923 vsize=10472952 CPUtime=0.05 cores=0,2,4,6
/proc/15925/task/15926/stat : 15926 (java) R 15923 15925 14981 0 -1 4202560 10582 0 1 0 4 1 0 0 25 0 18 0 831267007 10724302848 11455 33554432000 1073741824 1073778376 140733777505088 18446744073709551615 47208493436408 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10472952
[startup+0.100413 s]
/proc/loadavg: 2.60 3.14 3.51 4/575 15925
/proc/meminfo: memFree=21201084/32950928 swapFree=67056580/67111528
[pid=15925] ppid=15923 vsize=10540340 CPUtime=0.1 cores=0,2,4,6
/proc/15925/stat : 15925 (java) S 15923 15925 14981 0 -1 4202496 13095 0 1 0 9 1 0 0 25 0 18 0 831267006 10793308160 12782 33554432000 1073741824 1073778376 140733777505088 18446744073709551615 239488497637 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/15925/statm: 2635085 12783 2092 9 0 2625819 0
[pid=15925/tid=15926] ppid=15923 vsize=10540340 CPUtime=0.08 cores=0,2,4,6
/proc/15925/task/15926/stat : 15926 (java) R 15923 15925 14981 0 -1 4202560 11180 0 1 0 7 1 0 0 18 0 18 0 831267007 10793308160 12783 33554432000 1073741824 1073778376 140733777505088 18446744073709551615 47208493435731 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10540340
Solver just ended. Dumping a history of the last processes samples
[startup+0.200438 s]
/proc/loadavg: 2.60 3.14 3.51 4/575 15925
/proc/meminfo: memFree=21201084/32950928 swapFree=67056580/67111528
[pid=15925] ppid=15923 vsize=10541136 CPUtime=0.24 cores=0,2,4,6
/proc/15925/stat : 15925 (java) S 15923 15925 14981 0 -1 4202496 14046 0 1 0 23 1 0 0 25 0 18 0 831267006 10794123264 13733 33554432000 1073741824 1073778376 140733777505088 18446744073709551615 239488497637 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/15925/statm: 2635284 13734 2177 9 0 2626018 0
[pid=15925/tid=15926] ppid=15923 vsize=10541136 CPUtime=0.18 cores=0,2,4,6
/proc/15925/task/15926/stat : 15926 (java) R 15923 15925 14981 0 -1 4202560 11831 0 1 0 17 1 0 0 18 0 18 0 831267007 10794123264 13734 33554432000 1073741824 1073778376 140733777505088 18446744073709551615 46912505510591 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 10541136
Child status: 20
Real time (s): 0.274204
CPU time (s): 0.439932
CPU user time (s): 0.415936
CPU system time (s): 0.023996
CPU usage (%): 160.44
Max. virtual memory (cumulated for all children) (KiB): 10541136
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.415936
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= 15254
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= 121
involuntary context switches= 8
runsolver used 0.005999 second user time and 0.015997 second system time
The end
Begin job on node148 at 2011-06-04 16:11:39
IDJOB=3455605
IDBENCH=72139
IDSOLVER=1950
FILE ID=node148/3455605-1307196699
RUNJOBID= node148-1307196629-14999
PBS_JOBID= 13508899
Free space on /tmp= 73868 MiB
SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/datasets/caixa/normalized-658.cudf.paranoid.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455605-1307196699/watcher-3455605-1307196699 -o /tmp/evaluation-result-3455605-1307196699/solver-3455605-1307196699 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455605-1307196699.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 82ece5c0d176cd0d73d1689d6e7cefbd
RANDOM SEED=564488900
node148.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 : 2666.854
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 : 5333.70
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 : 2666.854
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 : 2666.854
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 : 5332.83
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 : 2666.854
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 : 2666.854
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 : 5332.82
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 : 2666.854
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 : 2666.854
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 : 2666.854
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 : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 21201240 kB
Buffers: 267544 kB
Cached: 673664 kB
SwapCached: 7908 kB
Active: 10915436 kB
Inactive: 520060 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 21201240 kB
SwapTotal: 67111528 kB
SwapFree: 67056580 kB
Dirty: 20820 kB
Writeback: 0 kB
AnonPages: 10492320 kB
Mapped: 51972 kB
Slab: 179844 kB
PageTables: 65112 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 180731600 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= 73868 MiB
End job on node148 at 2011-06-04 16:11:40