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.
0.05/0.09 c version 2.3.1.v20110525
0.05/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.05/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.05/0.09 c java.vm.version 19.1-b02
0.05/0.09 c java.vm.vendor Sun Microsystems Inc.
0.05/0.09 c sun.arch.data.model 64
0.05/0.09 c java.version 1.6.0_24
0.05/0.09 c os.name Linux
0.05/0.09 c os.version 2.6.18-164.el5
0.05/0.09 c os.arch amd64
0.05/0.09 c Free memory 9996466904
0.05/0.09 c Max memory 10048897024
0.05/0.09 c Total memory 10048897024
0.05/0.09 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-3455560-1307196854.opb
0.10/0.11 c reading problem ...
0.49/0.34 c (trivial inconsistency)
0.49/0.34 c starts : 0
0.49/0.34 c conflicts : 0
0.49/0.34 c decisions : 0
0.49/0.34 c propagations : 0
0.49/0.34 c inspects : 0
0.49/0.34 c shortcuts : 0
0.49/0.34 c learnt literals : 0
0.49/0.34 c learnt binary clauses : 0
0.49/0.34 c learnt ternary clauses : 0
0.49/0.34 c learnt constraints : 0
0.49/0.34 c ignored constraints : 0
0.49/0.34 c root simplifications : 0
0.49/0.34 c removed literals (reason simplification) : 0
0.49/0.34 c reason swapping (by a shorter reason) : 0
0.49/0.34 c Calls to reduceDB : 0
0.49/0.34 c number of reductions to clauses (during analyze) : 0
0.49/0.34 c number of learned constraints concerned by reduction : 0
0.49/0.34 c number of learning phase by resolution : 0
0.49/0.34 c number of learning phase by cutting planes : 0
0.49/0.34 c speed (assignments/second) : 0.0
0.49/0.34 c non guided choices 0
0.49/0.34 c learnt constraints type
0.49/0.34 c constraints type
0.49/0.34 c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 754
0.49/0.34 c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4436
0.49/0.34 c constraints type
0.49/0.34 c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 4436
0.49/0.34 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 754
0.49/0.35 s UNSATISFIABLE
0.49/0.35 c Total wall clock time (in seconds): 0.233
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-3455560-1307196854/watcher-3455560-1307196854 -o /tmp/evaluation-result-3455560-1307196854/solver-3455560-1307196854 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455560-1307196854.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: 3.50 3.62 3.55 4/509 24193
/proc/meminfo: memFree=17832996/32951124 swapFree=46575304/67111528
[pid=24193] ppid=24191 vsize=36924 CPUtime=0 cores=1,3,5,7
/proc/24193/stat : 24193 (java) S 24191 24193 23882 0 -1 4202496 1370 0 1 0 0 0 0 0 23 0 2 0 563876656 37810176 1072 33554432000 1073741824 1073778376 140735862995456 18446744073709551615 268672464869 0 0 0 16784584 18446744073709551615 0 0 17 5 0 0 0
/proc/24193/statm: 9231 1072 832 9 0 387 0
[pid=24193/tid=24194] ppid=24191 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/24193/task/24194/stat : 24194 (java) R 24191 24193 23882 0 -1 4202560 4025 0 1 0 0 0 0 0 25 0 2 0 563876657 10694979584 4841 33554432000 1073741824 1073778376 140735862995456 18446744073709551615 268660356155 0 4 0 16784584 0 0 0 -1 5 0 0 0
[startup+0.0626609 s]
/proc/loadavg: 3.50 3.62 3.55 4/509 24193
/proc/meminfo: memFree=17832996/32951124 swapFree=46575304/67111528
[pid=24193] ppid=24191 vsize=10469672 CPUtime=0.05 cores=1,3,5,7
/proc/24193/stat : 24193 (java) S 24191 24193 23882 0 -1 4202496 11580 0 1 0 4 1 0 0 23 0 15 0 563876656 10720944128 11276 33554432000 1073741824 1073778376 140735862995456 18446744073709551615 268672464869 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/24193/statm: 2617418 11276 1713 9 0 2608166 0
[pid=24193/tid=24194] ppid=24191 vsize=10469672 CPUtime=0.04 cores=1,3,5,7
/proc/24193/task/24194/stat : 24194 (java) R 24191 24193 23882 0 -1 4202560 10409 0 1 0 3 1 0 0 25 0 15 0 563876657 10720944128 11277 33554432000 1073741824 1073778376 140735862995456 18446744073709551615 268660615479 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10469672
[startup+0.100654 s]
/proc/loadavg: 3.50 3.62 3.55 4/509 24193
/proc/meminfo: memFree=17832996/32951124 swapFree=46575304/67111528
[pid=24193] ppid=24191 vsize=10540176 CPUtime=0.1 cores=1,3,5,7
/proc/24193/stat : 24193 (java) S 24191 24193 23882 0 -1 4202496 13006 0 1 0 9 1 0 0 23 0 18 0 563876656 10793140224 12702 33554432000 1073741824 1073778376 140735862995456 18446744073709551615 268672464869 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/24193/statm: 2635044 12702 2092 9 0 2625778 0
[pid=24193/tid=24194] ppid=24191 vsize=10540176 CPUtime=0.08 cores=1,3,5,7
/proc/24193/task/24194/stat : 24194 (java) R 24191 24193 23882 0 -1 4202560 11102 0 1 0 7 1 0 0 18 0 18 0 563876657 10793140224 12702 33554432000 1073741824 1073778376 140735862995456 18446744073709551615 46912496211713 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) 10540176
[startup+0.300584 s]
/proc/loadavg: 3.50 3.62 3.55 4/509 24193
/proc/meminfo: memFree=17832996/32951124 swapFree=46575304/67111528
[pid=24193] ppid=24191 vsize=10542520 CPUtime=0.49 cores=1,3,5,7
/proc/24193/stat : 24193 (java) S 24191 24193 23882 0 -1 4202496 16110 0 1 0 47 2 0 0 23 0 18 0 563876656 10795540480 15484 33554432000 1073741824 1073778376 140735862995456 18446744073709551615 268672464869 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/24193/statm: 2635630 15484 2200 9 0 2626364 0
[pid=24193/tid=24194] ppid=24191 vsize=10542520 CPUtime=0.28 cores=1,3,5,7
/proc/24193/task/24194/stat : 24194 (java) R 24191 24193 23882 0 -1 4202560 12956 0 1 0 27 1 0 0 18 0 18 0 563876657 10795540480 15485 33554432000 1073741824 1073778376 140735862995456 18446744073709551615 46912505612496 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10542520
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 0.365307
CPU time (s): 0.631903
CPU user time (s): 0.602908
CPU system time (s): 0.028995
CPU usage (%): 172.979
Max. virtual memory (cumulated for all children) (KiB): 10542520
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.602908
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18893
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= 199
involuntary context switches= 30
runsolver used 0.004999 second user time and 0.013997 second system time
The end
Begin job on node107 at 2011-06-04 16:14:14
IDJOB=3455560
IDBENCH=72422
IDSOLVER=1950
FILE ID=node107/3455560-1307196854
RUNJOBID= node107-1307195817-23901
PBS_JOBID= 13508880
Free space on /tmp= 73880 MiB
SOLVER NAME= Sat4j Res//CP 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/datasets/caixa/normalized-1093.cudf.trendy.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3455560-1307196854/watcher-3455560-1307196854 -o /tmp/evaluation-result-3455560-1307196854/solver-3455560-1307196854 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar Both HOME/instance-3455560-1307196854.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 0f7b90ea86fe98873bdd5f48c25bdb8d
RANDOM SEED=2062543586
node107.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 : 2666.829
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 : 5333.65
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 : 2666.829
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 : 2666.829
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 : 5332.67
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 : 2666.829
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 : 5332.82
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 : 2666.829
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 : 2666.829
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 : 5359.47
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 : 2666.829
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 : 2666.829
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: 17833144 kB
Buffers: 342228 kB
Cached: 2183448 kB
SwapCached: 22548 kB
Active: 12723744 kB
Inactive: 2037048 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 17833144 kB
SwapTotal: 67111528 kB
SwapFree: 46575304 kB
Dirty: 460 kB
Writeback: 0 kB
AnonPages: 12230164 kB
Mapped: 40956 kB
Slab: 187616 kB
PageTables: 101532 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 155447020 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= 73880 MiB
End job on node107 at 2011-06-04 16:14:14