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.
0.00/0.08 c version 2.3.1.v20110525
0.00/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.00/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.00/0.08 c java.vm.version 19.1-b02
0.00/0.08 c java.vm.vendor Sun Microsystems Inc.
0.00/0.08 c sun.arch.data.model 64
0.00/0.08 c java.version 1.6.0_24
0.00/0.08 c os.name Linux
0.00/0.08 c os.version 2.6.18-164.el5
0.00/0.08 c os.arch amd64
0.00/0.08 c Free memory 9996466904
0.00/0.08 c Max memory 10048897024
0.00/0.08 c Total memory 10048897024
0.00/0.08 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@38540408
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-3457440-1307660691.opb
0.10/0.10 c reading problem ...
0.10/0.17 c ... done. Wall clock time 0.069s.
0.10/0.17 c #vars 1050
0.10/0.17 c #constraints 65
0.10/0.17 c constraints type
0.10/0.17 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 35
0.10/0.17 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 30
0.28/0.21 c starts : 1
0.28/0.21 c conflicts : 1
0.28/0.21 c decisions : 436
0.28/0.21 c propagations : 1045
0.28/0.21 c inspects : 1045
0.28/0.21 c shortcuts : 0
0.28/0.21 c learnt literals : 0
0.28/0.21 c learnt binary clauses : 0
0.28/0.21 c learnt ternary clauses : 0
0.28/0.21 c learnt constraints : 0
0.28/0.21 c ignored constraints : 0
0.28/0.21 c root simplifications : 0
0.28/0.21 c removed literals (reason simplification) : 0
0.28/0.21 c reason swapping (by a shorter reason) : 0
0.28/0.21 c Calls to reduceDB : 0
0.28/0.21 c number of reductions to clauses (during analyze) : 0
0.28/0.21 c number of learned constraints concerned by reduction : 0
0.28/0.21 c number of learning phase by resolution : 0
0.28/0.21 c number of learning phase by cutting planes : 0
0.28/0.21 c speed (assignments/second) : 26794.871794871793
0.28/0.21 c non guided choices 436
0.28/0.21 c learnt constraints type
0.28/0.21 c constraints type
0.28/0.21 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 35
0.28/0.21 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 30
0.28/0.21 s UNSATISFIABLE
0.28/0.21 c Total wall clock time (in seconds): 0.109
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-3457440-1307660691/watcher-3457440-1307660691 -o /tmp/evaluation-result-3457440-1307660691/solver-3457440-1307660691 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457440-1307660691.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: 2.06 2.02 2.07 2/195 7691
/proc/meminfo: memFree=29863452/32950940 swapFree=67074964/67111528
[pid=7691] ppid=7689 vsize=30540 CPUtime=0 cores=1,3,5,7
/proc/7691/stat : 7691 (java) S 7689 7691 4604 0 -1 4202496 1240 0 0 0 0 0 0 0 25 0 2 0 956299929 31272960 960 33554432000 1073741824 1073778376 140737349831632 18446744073709551615 216000395237 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/7691/statm: 7635 960 732 9 0 386 0
[pid=7691/tid=7692] ppid=7689 vsize=31604 CPUtime=0 cores=1,3,5,7
/proc/7691/task/7692/stat : 7692 (java) R 7689 7691 4604 0 -1 4202560 133 0 0 0 0 0 0 0 25 0 2 0 956299929 32362496 966 33554432000 1073741824 1073778376 140737349831632 18446744073709551615 215983670352 0 0 0 16784584 0 0 0 -1 1 0 0 0
[startup+0.0896499 s]
/proc/loadavg: 2.06 2.02 2.07 2/195 7691
/proc/meminfo: memFree=29863452/32950940 swapFree=67074964/67111528
[pid=7691] ppid=7689 vsize=10539936 CPUtime=0.09 cores=1,3,5,7
/proc/7691/stat : 7691 (java) S 7689 7691 4604 0 -1 4202496 12933 0 1 0 8 1 0 0 25 0 18 0 956299929 10792894464 12630 33554432000 1073741824 1073778376 140737349831632 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7691/statm: 2634984 12630 2093 9 0 2625718 0
[pid=7691/tid=7692] ppid=7689 vsize=10539936 CPUtime=0.08 cores=1,3,5,7
/proc/7691/task/7692/stat : 7692 (java) R 7689 7691 4604 0 -1 4202560 11052 0 1 0 7 1 0 0 25 0 18 0 956299929 10792894464 12630 33554432000 1073741824 1073778376 140737349831632 18446744073709551615 47386301254483 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10539936
[startup+0.100645 s]
/proc/loadavg: 2.06 2.02 2.07 2/195 7691
/proc/meminfo: memFree=29863452/32950940 swapFree=67074964/67111528
[pid=7691] ppid=7689 vsize=10539936 CPUtime=0.1 cores=1,3,5,7
/proc/7691/stat : 7691 (java) S 7689 7691 4604 0 -1 4202496 13114 0 1 0 9 1 0 0 25 0 18 0 956299929 10792894464 12781 33554432000 1073741824 1073778376 140737349831632 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7691/statm: 2634984 12781 2093 9 0 2625718 0
[pid=7691/tid=7692] ppid=7689 vsize=10539936 CPUtime=0.09 cores=1,3,5,7
/proc/7691/task/7692/stat : 7692 (java) R 7689 7691 4604 0 -1 4202560 11227 0 1 0 8 1 0 0 25 0 18 0 956299929 10792894464 12781 33554432000 1073741824 1073778376 140737349831632 18446744073709551615 47386300569976 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539936
Solver just ended. Dumping a history of the last processes samples
[startup+0.20063 s]
/proc/loadavg: 2.06 2.02 2.07 2/195 7691
/proc/meminfo: memFree=29863452/32950940 swapFree=67074964/67111528
[pid=7691] ppid=7689 vsize=10541524 CPUtime=0.28 cores=1,3,5,7
/proc/7691/stat : 7691 (java) S 7689 7691 4604 0 -1 4202496 14178 0 1 0 27 1 0 0 25 0 19 0 956299929 10794520576 13702 33554432000 1073741824 1073778376 140737349831632 18446744073709551615 216000395237 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/7691/statm: 2635381 13703 2184 9 0 2626115 0
[pid=7691/tid=7692] ppid=7689 vsize=10541524 CPUtime=0.19 cores=1,3,5,7
/proc/7691/task/7692/stat : 7692 (java) R 7689 7691 4604 0 -1 4202560 11888 0 1 0 18 1 0 0 25 0 19 0 956299929 10794520576 13703 33554432000 1073741824 1073778376 140737349831632 18446744073709551615 46912505219208 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10541524
Child status: 20
Real time (s): 0.218732
CPU time (s): 0.322949
CPU user time (s): 0.302953
CPU system time (s): 0.019996
CPU usage (%): 147.646
Max. virtual memory (cumulated for all children) (KiB): 10541524
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.302953
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= 14271
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= 130
involuntary context switches= 15
runsolver used 0.002999 second user time and 0.004999 second system time
The end
Begin job on node117 at 2011-06-10 01:04:52
IDJOB=3457440
IDBENCH=2600
IDSOLVER=1951
FILE ID=node117/3457440-1307660691
RUNJOBID= node117-1307657053-6789
PBS_JOBID= 13549374
Free space on /tmp= 74136 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-35-30.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457440-1307660691/watcher-3457440-1307660691 -o /tmp/evaluation-result-3457440-1307660691/solver-3457440-1307660691 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457440-1307660691.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a451a3aa708ebb54c76171e0e43da9df
RANDOM SEED=1963336628
node117.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 : 2666.849
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 : 2666.849
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 : 2666.849
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 : 2666.849
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 : 2666.849
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 : 2666.849
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 : 5332.74
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 : 2666.849
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 : 2666.849
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 : 5267.44
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950940 kB
MemFree: 29864112 kB
Buffers: 47112 kB
Cached: 114312 kB
SwapCached: 5824 kB
Active: 2840064 kB
Inactive: 115996 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950940 kB
LowFree: 29864112 kB
SwapTotal: 67111528 kB
SwapFree: 67074964 kB
Dirty: 720 kB
Writeback: 68 kB
AnonPages: 2791384 kB
Mapped: 22304 kB
Slab: 61412 kB
PageTables: 10196 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586996 kB
Committed_AS: 10561380 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= 74136 MiB
End job on node117 at 2011-06-10 01:04:52