Trace number 3458358

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
Sat4j Resolution 2.3.0OPT-6 0.610906 0.360682

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_50_25_4.opb
MD5SUM86191362e647705fbaa0ee217c43491b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-6
Best CPU time to get the best result obtained on this benchmark0.004998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint25
Maximum length of a constraint37
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)1466
Sum of products size (including duplicates)2932
Number of different products733
Sum of products size1466

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.09	c See www.sat4j.org for details.
0.00/0.09	c version 2.3.1.v20110525
0.00/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.09	c java.vm.version	19.1-b02
0.00/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version		1.6.0_24
0.00/0.09	c os.name		Linux
0.00/0.09	c os.version		2.6.18-164.el5
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		12995394264
0.00/0.09	c Max memory 		13063553024
0.00/0.09	c Total memory 		13063553024
0.00/0.09	c Number of processors 	8
0.11/0.11	c Pseudo Boolean Optimization
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11	c Expensive reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c solving HOME/instance-3458358-1307159512.opb
0.11/0.11	c reading problem ... 
0.23/0.23	c ... done. Wall clock time 0.121s.
0.23/0.23	c #vars     783
0.23/0.23	c #constraints  2249
0.23/0.23	c constraints type 
0.23/0.23	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 733
0.23/0.23	c org.sat4j.minisat.constraints.cnf.UnitClauses => 50
0.23/0.23	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 733
0.23/0.24	c SATISFIABLE
0.23/0.24	c OPTIMIZING...
0.23/0.24	c Got one! Elapsed wall clock time (in seconds):0.13
0.23/0.24	o -3
0.23/0.25	c Got one! Elapsed wall clock time (in seconds):0.136
0.23/0.25	o -4
0.23/0.26	c Got one! Elapsed wall clock time (in seconds):0.143
0.23/0.26	o -5
0.23/0.27	c Got one! Elapsed wall clock time (in seconds):0.155
0.23/0.27	o -6
0.48/0.34	c starts		: 5
0.48/0.34	c conflicts		: 372
0.48/0.34	c decisions		: 387
0.48/0.34	c propagations		: 3688
0.48/0.34	c inspects		: 110673
0.48/0.34	c shortcuts		: 0
0.48/0.34	c learnt literals	: 42
0.48/0.34	c learnt binary clauses	: 2
0.48/0.34	c learnt ternary clauses	: 0
0.48/0.34	c learnt constraints	: 329
0.48/0.34	c ignored constraints	: 0
0.48/0.34	c root simplifications	: 0
0.48/0.34	c removed literals (reason simplification)	: 1246
0.48/0.34	c reason swapping (by a shorter reason)	: 0
0.48/0.34	c Calls to reduceDB	: 0
0.48/0.34	c number of reductions to clauses (during analyze)	: 0
0.48/0.34	c number of learned constraints concerned by reduction	: 0
0.48/0.34	c number of learning phase by resolution	: 0
0.48/0.34	c number of learning phase by cutting planes	: 0
0.48/0.34	c speed (assignments/second)	: 51943.66197183099
0.48/0.34	c non guided choices	0
0.48/0.34	c learnt constraints type 
0.48/0.34	c constraints type 
0.48/0.34	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 733
0.48/0.34	c org.sat4j.minisat.constraints.cnf.UnitClauses => 50
0.48/0.34	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.48/0.34	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 733
0.48/0.34	s OPTIMUM FOUND
0.48/0.34	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 
0.48/0.34	c objective function=-6
0.48/0.34	c Total wall clock time (in seconds): 0.227

Verifier Data 

OK	-6

Watcher Data 

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-3458358-1307159512/watcher-3458358-1307159512 -o /tmp/evaluation-result-3458358-1307159512/solver-3458358-1307159512 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458358-1307159512.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: 1.92 1.99 1.99 2/473 23088
/proc/meminfo: memFree=24385916/32951124 swapFree=60476376/67111528
[pid=23088] ppid=23086 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/23088/stat : 23088 (java) S 23086 23088 19226 0 -1 4202496 3775 0 1 0 0 0 0 0 25 0 2 0 808367101 13850947584 3477 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 220828039141 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/23088/statm: 3381579 3489 917 9 0 3372735 0
[pid=23088/tid=23089] ppid=23086 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/23088/task/23089/stat : 23089 (java) R 23086 23088 19226 0 -1 4202560 4408 0 1 0 0 0 0 0 25 0 2 0 808367102 13850947584 5224 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 220815930427 0 4 0 16784584 0 0 0 -1 4 0 0 0

[startup+0.112013 s]
/proc/loadavg: 1.92 1.99 1.99 2/473 23088
/proc/meminfo: memFree=24385916/32951124 swapFree=60476376/67111528
[pid=23088] ppid=23086 vsize=13622292 CPUtime=0.11 cores=0,2,4,6
/proc/23088/stat : 23088 (java) S 23086 23088 19226 0 -1 4202496 15683 0 1 0 9 2 0 0 25 0 18 0 808367101 13949227008 15324 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 220828039141 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/23088/statm: 3405573 15325 2092 9 0 3396307 0
[pid=23088/tid=23089] ppid=23086 vsize=13622292 CPUtime=0.09 cores=0,2,4,6
/proc/23088/task/23089/stat : 23089 (java) R 23086 23088 19226 0 -1 4202560 13730 0 1 0 8 1 0 0 25 0 18 0 808367102 13949227008 15325 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 47389619891027 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13622292

[startup+0.200994 s]
/proc/loadavg: 1.92 1.99 1.99 2/473 23088
/proc/meminfo: memFree=24385916/32951124 swapFree=60476376/67111528
[pid=23088] ppid=23086 vsize=13622292 CPUtime=0.23 cores=0,2,4,6
/proc/23088/stat : 23088 (java) S 23086 23088 19226 0 -1 4202496 16364 0 1 0 21 2 0 0 25 0 18 0 808367101 13949227008 16005 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 220828039141 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/23088/statm: 3405573 16005 2171 9 0 3396307 0
[pid=23088/tid=23089] ppid=23086 vsize=13622292 CPUtime=0.18 cores=0,2,4,6
/proc/23088/task/23089/stat : 23089 (java) R 23086 23088 19226 0 -1 4202560 14293 0 1 0 17 1 0 0 25 0 18 0 808367102 13949227008 16005 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 46912505228688 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 13622292

[startup+0.300954 s]
/proc/loadavg: 1.92 1.99 1.99 2/473 23088
/proc/meminfo: memFree=24385916/32951124 swapFree=60476376/67111528
[pid=23088] ppid=23086 vsize=13626624 CPUtime=0.48 cores=0,2,4,6
/proc/23088/stat : 23088 (java) S 23086 23088 19226 0 -1 4202496 17853 0 1 0 46 2 0 0 25 0 19 0 808367101 13953662976 17271 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 220828039141 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/23088/statm: 3406656 17271 2213 9 0 3397390 0
[pid=23088/tid=23089] ppid=23086 vsize=13626624 CPUtime=0.28 cores=0,2,4,6
/proc/23088/task/23089/stat : 23089 (java) R 23086 23088 19226 0 -1 4202560 14688 0 1 0 27 1 0 0 25 0 19 0 808367102 13953662976 17271 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 47389615059392 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13626624

Solver just ended. Dumping a history of the last processes samples

[startup+0.300954 s]
/proc/loadavg: 1.92 1.99 1.99 2/473 23088
/proc/meminfo: memFree=24385916/32951124 swapFree=60476376/67111528
[pid=23088] ppid=23086 vsize=13626624 CPUtime=0.48 cores=0,2,4,6
/proc/23088/stat : 23088 (java) S 23086 23088 19226 0 -1 4202496 17853 0 1 0 46 2 0 0 25 0 19 0 808367101 13953662976 17271 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 220828039141 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/23088/statm: 3406656 17271 2213 9 0 3397390 0
[pid=23088/tid=23089] ppid=23086 vsize=13626624 CPUtime=0.28 cores=0,2,4,6
/proc/23088/task/23089/stat : 23089 (java) R 23086 23088 19226 0 -1 4202560 14688 0 1 0 27 1 0 0 25 0 19 0 808367102 13953662976 17271 33554432000 1073741824 1073778376 140736730997648 18446744073709551615 47389615059392 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 13626624

Child status: 30
Real time (s): 0.360682
CPU time (s): 0.610906
CPU user time (s): 0.579911
CPU system time (s): 0.030995
CPU usage (%): 169.375
Max. virtual memory (cumulated for all children) (KiB): 13626624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.579911
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18017
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= 194
involuntary context switches= 69

runsolver used 0.007998 second user time and 0.008998 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-04 05:51:52
IDJOB=3458358
IDBENCH=48178
IDSOLVER=1952
FILE ID=node147/3458358-1307159512
RUNJOBID= node147-1307155508-22334
PBS_JOBID= 13508769
Free space on /tmp= 73696 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_50_25_4.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458358-1307159512/watcher-3458358-1307159512 -o /tmp/evaluation-result-3458358-1307159512/solver-3458358-1307159512 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458358-1307159512.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 86191362e647705fbaa0ee217c43491b
RANDOM SEED=1556710297

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      24386180 kB
Buffers:        315612 kB
Cached:        1471708 kB
SwapCached:      11164 kB
Active:        6951596 kB
Inactive:      1354356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24386180 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:             504 kB
Writeback:           0 kB
AnonPages:     6515940 kB
Mapped:          30912 kB
Slab:           133064 kB
PageTables:      58996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134212716 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= 73696 MiB
End job on node147 at 2011-06-04 05:51:52