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.
0.02/0.08 c version 2.3.1.v20110525
0.02/0.08 c java.runtime.name Java(TM) SE Runtime Environment
0.02/0.08 c java.vm.name Java HotSpot(TM) 64-Bit Server VM
0.02/0.08 c java.vm.version 19.1-b02
0.02/0.08 c java.vm.vendor Sun Microsystems Inc.
0.02/0.08 c sun.arch.data.model 64
0.02/0.08 c java.version 1.6.0_24
0.02/0.08 c os.name Linux
0.02/0.08 c os.version 2.6.18-164.el5
0.02/0.08 c os.arch amd64
0.02/0.08 c Free memory 9996466904
0.02/0.08 c Max memory 10048897024
0.02/0.08 c Total memory 10048897024
0.02/0.08 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-3457425-1307660677.opb
0.10/0.10 c reading problem ...
0.10/0.15 c ... done. Wall clock time 0.042s.
0.10/0.15 c #vars 500
0.10/0.15 c #constraints 45
0.10/0.15 c constraints type
0.10/0.15 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 25
0.10/0.15 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 20
0.10/0.17 c starts : 1
0.10/0.17 c conflicts : 1
0.10/0.17 c decisions : 191
0.10/0.17 c propagations : 495
0.10/0.17 c inspects : 495
0.10/0.17 c shortcuts : 0
0.10/0.17 c learnt literals : 0
0.10/0.17 c learnt binary clauses : 0
0.10/0.17 c learnt ternary clauses : 0
0.10/0.17 c learnt constraints : 0
0.10/0.17 c ignored constraints : 0
0.10/0.17 c root simplifications : 0
0.10/0.17 c removed literals (reason simplification) : 0
0.10/0.17 c reason swapping (by a shorter reason) : 0
0.10/0.17 c Calls to reduceDB : 0
0.10/0.17 c number of reductions to clauses (during analyze) : 0
0.10/0.17 c number of learned constraints concerned by reduction : 0
0.10/0.17 c number of learning phase by resolution : 0
0.10/0.17 c number of learning phase by cutting planes : 0
0.10/0.17 c speed (assignments/second) : 21521.739130434784
0.10/0.17 c non guided choices 191
0.10/0.17 c learnt constraints type
0.10/0.17 c constraints type
0.10/0.17 c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 25
0.10/0.17 c org.sat4j.pb.constraints.pb.MinWatchCardPB => 20
0.10/0.17 s UNSATISFIABLE
0.10/0.17 c Total wall clock time (in seconds): 0.066
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-3457425-1307660677/watcher-3457425-1307660677 -o /tmp/evaluation-result-3457425-1307660677/solver-3457425-1307660677 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457425-1307660677.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 31228
/proc/meminfo: memFree=30613944/32951124 swapFree=67054536/67111528
[pid=31228] ppid=31226 vsize=27172 CPUtime=0 cores=1,3,5,7
/proc/31228/stat : 31228 (java) S 31226 31228 29691 0 -1 4202496 1180 0 0 0 0 0 0 0 25 0 2 0 877665630 27824128 907 33554432000 1073741824 1073778376 140736137600288 18446744073709551615 271562340325 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/31228/statm: 6793 907 688 9 0 381 0
[pid=31228/tid=31229] ppid=31226 vsize=27172 CPUtime=0 cores=1,3,5,7
/proc/31228/task/31229/stat : 31229 (java) S 31226 31228 29691 0 -1 4202560 64 0 0 0 0 0 0 0 25 0 2 0 877665631 27824128 907 33554432000 1073741824 1073778376 140736137600288 18446744073709551615 271545613959 0 2147483391 4096 0 18446744071699469502 0 0 -1 1 0 0 0
[startup+0.0318149 s]
/proc/loadavg: 1.96 2.02 2.72 3/199 31228
/proc/meminfo: memFree=30613944/32951124 swapFree=67054536/67111528
[pid=31228] ppid=31226 vsize=10465424 CPUtime=0.02 cores=1,3,5,7
/proc/31228/stat : 31228 (java) S 31226 31228 29691 0 -1 4202496 10944 0 1 0 2 0 0 0 25 0 11 0 877665630 10716594176 10642 33554432000 1073741824 1073778376 140736137600288 18446744073709551615 271562340325 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/31228/statm: 2616356 10643 1595 9 0 2607104 0
[pid=31228/tid=31229] ppid=31226 vsize=10465424 CPUtime=0.01 cores=1,3,5,7
/proc/31228/task/31229/stat : 31229 (java) R 31226 31228 29691 0 -1 4202560 9819 0 1 0 1 0 0 0 25 0 11 0 877665631 10716594176 10643 33554432000 1073741824 1073778376 140736137600288 18446744073709551615 47349330490904 0 4 0 16784584 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10465424
[startup+0.100802 s]
/proc/loadavg: 1.96 2.02 2.72 3/199 31228
/proc/meminfo: memFree=30613944/32951124 swapFree=67054536/67111528
[pid=31228] ppid=31226 vsize=10540004 CPUtime=0.1 cores=1,3,5,7
/proc/31228/stat : 31228 (java) S 31226 31228 29691 0 -1 4202496 13043 0 1 0 9 1 0 0 25 0 18 0 877665630 10792964096 12739 33554432000 1073741824 1073778376 140736137600288 18446744073709551615 271562340325 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/31228/statm: 2635001 12739 2092 9 0 2625735 0
[pid=31228/tid=31229] ppid=31226 vsize=10540004 CPUtime=0.08 cores=1,3,5,7
/proc/31228/task/31229/stat : 31229 (java) R 31226 31228 29691 0 -1 4202560 11121 0 1 0 8 0 0 0 22 0 18 0 877665631 10792964096 12740 33554432000 1073741824 1073778376 140736137600288 18446744073709551615 47349330490874 0 4 0 16800975 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10540004
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 0.178737
CPU time (s): 0.218966
CPU user time (s): 0.205968
CPU system time (s): 0.012998
CPU usage (%): 122.507
Max. virtual memory (cumulated for all children) (KiB): 10540004
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.205968
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13799
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= 112
involuntary context switches= 12
runsolver used 0.001999 second user time and 0.004999 second system time
The end
Begin job on node133 at 2011-06-10 01:04:38
IDJOB=3457425
IDBENCH=2569
IDSOLVER=1951
FILE ID=node133/3457425-1307660677
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-25-20.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457425-1307660677/watcher-3457425-1307660677 -o /tmp/evaluation-result-3457425-1307660677/solver-3457425-1307660677 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457425-1307660677.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= a69e1395b1a03cfd48605e1acc7227e4
RANDOM SEED=1974977968
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: 30615728 kB
Buffers: 202828 kB
Cached: 428100 kB
SwapCached: 10420 kB
Active: 1830588 kB
Inactive: 303808 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 30615728 kB
SwapTotal: 67111528 kB
SwapFree: 67054536 kB
Dirty: 3524 kB
Writeback: 0 kB
AnonPages: 1501180 kB
Mapped: 21096 kB
Slab: 133276 kB
PageTables: 8092 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 01:04:38