0.02/0.08 c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.02/0.08 c This is free software under the dual EPL/GNU LGPL licenses.
0.02/0.08 c See www.sat4j.org for details.
0.02/0.09 c version 2.3.1.v20110525
0.02/0.09 c java.runtime.name Java(TM) SE Runtime Environment
0.02/0.09 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.02/0.09 c java.vm.version 19.1-b02
0.02/0.09 c java.vm.vendor Sun Microsystems Inc.
0.02/0.09 c sun.arch.data.model 64
0.02/0.09 c java.version 1.6.0_24
0.02/0.09 c os.name Linux
0.02/0.09 c os.version 2.6.18-164.el5
0.02/0.09 c os.arch amd64
0.02/0.09 c Free memory 9996466904
0.02/0.09 c Max memory 10048897024
0.02/0.09 c Total memory 10048897024
0.02/0.09 c Number of processors 8
0.10/0.11 c Pseudo Boolean Optimization
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@38540408
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-3457427-1307660678.opb
0.10/0.11 c reading problem ...
0.29/0.22 c ... done. Wall clock time 0.112s.
0.29/0.22 c #vars 2750
0.29/0.22 c #constraints 105
0.29/0.22 c constraints type
0.29/0.22 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 55
0.29/0.22 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 50
0.49/0.30 c starts : 1
0.49/0.30 c conflicts : 1
0.49/0.30 c decisions : 1226
0.49/0.30 c propagations : 2745
0.49/0.30 c inspects : 2745
0.49/0.30 c shortcuts : 0
0.49/0.30 c learnt literals : 0
0.49/0.30 c learnt binary clauses : 0
0.49/0.30 c learnt ternary clauses : 0
0.49/0.30 c learnt constraints : 0
0.49/0.30 c ignored constraints : 0
0.49/0.30 c root simplifications : 0
0.49/0.30 c removed literals (reason simplification) : 0
0.49/0.30 c reason swapping (by a shorter reason) : 0
0.49/0.30 c Calls to reduceDB : 0
0.49/0.30 c number of reductions to clauses (during analyze) : 0
0.49/0.30 c number of learned constraints concerned by reduction : 0
0.49/0.30 c number of learning phase by resolution : 0
0.49/0.30 c number of learning phase by cutting planes : 0
0.49/0.30 c speed (assignments/second) : 33072.2891566265
0.49/0.30 c non guided choices 1226
0.49/0.30 c learnt constraints type
0.49/0.30 c constraints type
0.49/0.30 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 55
0.49/0.30 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 50
0.49/0.30 s UNSATISFIABLE
0.49/0.30 c Total wall clock time (in seconds): 0.196
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-3457427-1307660678/watcher-3457427-1307660678 -o /tmp/evaluation-result-3457427-1307660678/solver-3457427-1307660678 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457427-1307660678.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: 1.96 2.02 2.72 3/199 31342
/proc/meminfo: memFree=30490488/32951124 swapFree=67054536/67111528
[pid=31342] ppid=31340 vsize=23028 CPUtime=0 cores=1,3,5,7
/proc/31342/stat : 31342 (java) R 31340 31342 29691 0 -1 4202496 951 0 0 0 0 0 0 0 18 0 1 0 877665710 23580672 694 33554432000 1073741824 1073778376 140735294376864 18446744073709551615 271545574888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31342/statm: 5757 694 511 9 0 124 0
[startup+0.031009 s]
/proc/loadavg: 1.96 2.02 2.72 3/199 31342
/proc/meminfo: memFree=30490488/32951124 swapFree=67054536/67111528
[pid=31342] ppid=31340 vsize=10520548 CPUtime=0.02 cores=1,3,5,7
/proc/31342/stat : 31342 (java) S 31340 31342 29691 0 -1 4202496 10789 0 1 0 1 1 0 0 18 0 10 0 877665710 10773041152 10487 33554432000 1073741824 1073778376 140735294376864 18446744073709551615 271562340325 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/31342/statm: 2630137 10488 1515 9 0 2620885 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10520548
[startup+0.105053 s]
/proc/loadavg: 1.96 2.02 2.72 3/199 31342
/proc/meminfo: memFree=30490488/32951124 swapFree=67054536/67111528
[pid=31342] ppid=31340 vsize=10540320 CPUtime=0.1 cores=1,3,5,7
/proc/31342/stat : 31342 (java) S 31340 31342 29691 0 -1 4202496 13139 0 1 0 9 1 0 0 18 0 18 0 877665710 10793287680 12805 33554432000 1073741824 1073778376 140735294376864 18446744073709551615 271562340325 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/31342/statm: 2635080 12805 2093 9 0 2625814 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10540320
[startup+0.300959 s]
/proc/loadavg: 1.96 2.02 2.72 3/199 31342
/proc/meminfo: memFree=30490488/32951124 swapFree=67054536/67111528
[pid=31342] ppid=31340 vsize=10543760 CPUtime=0.49 cores=1,3,5,7
/proc/31342/stat : 31342 (java) S 31340 31342 29691 0 -1 4202496 15826 0 1 0 47 2 0 0 18 0 19 0 877665710 10796810240 15171 33554432000 1073741824 1073778376 140735294376864 18446744073709551615 271562340325 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/31342/statm: 2635940 15172 2210 9 0 2626674 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10543760
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 0.310188
CPU time (s): 0.506922
CPU user time (s): 0.481926
CPU system time (s): 0.024996
CPU usage (%): 163.424
Max. virtual memory (cumulated for all children) (KiB): 10543760
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.481926
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15877
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= 154
involuntary context switches= 33
runsolver used 0.000999 second user time and 0.005999 second system time
The end
Begin job on node133 at 2011-06-10 01:04:38
IDJOB=3457427
IDBENCH=2573
IDSOLVER=1951
FILE ID=node133/3457427-1307660678
RUNJOBID= node133-1307658876-30892
PBS_JOBID= 13549417
Free space on /tmp= 74168 MiB
SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-55-50.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457427-1307660678/watcher-3457427-1307660678 -o /tmp/evaluation-result-3457427-1307660678/solver-3457427-1307660678 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457427-1307660678.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 277dd35641d3866b31d8fb041eb7f9fb
RANDOM SEED=1615371431
node133.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 : 2666.834
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 : 5333.66
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 : 2666.834
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 : 2666.834
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 : 5332.82
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 : 2666.834
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 : 6741.12
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 : 2666.834
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 : 2666.834
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 : 5332.83
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 : 2666.834
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 : 2666.834
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: 32951124 kB
MemFree: 30493272 kB
Buffers: 202868 kB
Cached: 428060 kB
SwapCached: 10420 kB
Active: 1952600 kB
Inactive: 303896 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 30493272 kB
SwapTotal: 67111528 kB
SwapFree: 67054536 kB
Dirty: 3912 kB
Writeback: 0 kB
AnonPages: 1623012 kB
Mapped: 21096 kB
Slab: 133276 kB
PageTables: 7704 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 10567096 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 74168 MiB
End job on node133 at 2011-06-10 01:04:39