Trace number 3457463

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 CuttingPlanes 2.3.0OPT3 0.789879 0.414352

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_50_30_30.r.opb
MD5SUMd5f6dd40baea723f8b1f529f0a6174d9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.019996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables50
Total number of constraints100
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint30
Maximum length of a constraint30
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)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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.
0.08/0.09	c version 2.3.1.v20110525
0.08/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.08/0.09	c java.vm.version	19.1-b02
0.08/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.09	c sun.arch.data.model	64
0.08/0.09	c java.version		1.6.0_24
0.08/0.09	c os.name		Linux
0.08/0.09	c os.version		2.6.18-164.el5
0.08/0.09	c os.arch		amd64
0.08/0.09	c Free memory 		9996466904
0.08/0.09	c Max memory 		10048897024
0.08/0.09	c Total memory 		10048897024
0.08/0.09	c Number of processors 	8
0.10/0.12	c Pseudo Boolean Optimization
0.10/0.12	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.12	c --- Begin Solver configuration ---
0.10/0.12	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@13d4c61c
0.10/0.12	c Learn all clauses as in MiniSAT
0.10/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.12	c No reason simplification
0.10/0.12	c Armin Biere (Picosat) restarts strategy
0.10/0.12	c Glucose learned constraints deletion strategy
0.10/0.12	c timeout=2147483s
0.10/0.12	c DB Simplification allowed=false
0.10/0.12	c --- End Solver configuration ---
0.10/0.12	c solving HOME/instance-3457463-1307221266.opb
0.10/0.12	c reading problem ... 
0.10/0.20	c ... done. Wall clock time 0.082s.
0.10/0.20	c #vars     50
0.10/0.20	c #constraints  100
0.10/0.20	c constraints type 
0.10/0.20	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 100
0.10/0.20	c SATISFIABLE
0.10/0.20	c OPTIMIZING...
0.10/0.20	c Got one! Elapsed wall clock time (in seconds):0.09
0.10/0.20	o 4
0.30/0.29	c Got one! Elapsed wall clock time (in seconds):0.165
0.30/0.29	o 3
0.55/0.39	c starts		: 3
0.55/0.39	c conflicts		: 138
0.55/0.39	c decisions		: 497
0.55/0.39	c propagations		: 1543
0.55/0.39	c inspects		: 45772
0.55/0.39	c shortcuts		: 0
0.55/0.39	c learnt literals	: 0
0.55/0.39	c learnt binary clauses	: 0
0.55/0.39	c learnt ternary clauses	: 0
0.55/0.39	c learnt constraints	: 137
0.55/0.39	c ignored constraints	: 0
0.55/0.39	c root simplifications	: 0
0.55/0.39	c removed literals (reason simplification)	: 0
0.55/0.39	c reason swapping (by a shorter reason)	: 0
0.55/0.39	c Calls to reduceDB	: 0
0.55/0.39	c number of reductions to clauses (during analyze)	: 0
0.55/0.39	c number of learned constraints concerned by reduction	: 0
0.55/0.39	c number of learning phase by resolution	: 0
0.55/0.39	c number of learning phase by cutting planes	: 0
0.55/0.39	c speed (assignments/second)	: 13417.391304347826
0.55/0.39	c non guided choices	0
0.55/0.39	c learnt constraints type 
0.55/0.39	c constraints type 
0.55/0.39	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 100
0.55/0.39	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
0.55/0.39	s OPTIMUM FOUND
0.55/0.39	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 
0.55/0.39	c objective function=3
0.55/0.39	c Total wall clock time (in seconds): 0.28

Verifier Data 

OK	3

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-3457463-1307221266/watcher-3457463-1307221266 -o /tmp/evaluation-result-3457463-1307221266/solver-3457463-1307221266 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457463-1307221266.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: 1.92 2.00 1.99 3/506 25828
/proc/meminfo: memFree=17496048/32951124 swapFree=46575304/67111528
[pid=25828] ppid=25826 vsize=36924 CPUtime=0 cores=1,3,5,7
/proc/25828/stat : 25828 (java) S 25826 25828 25273 0 -1 4202496 1370 0 1 0 0 0 0 0 17 0 2 0 566317859 37810176 1072 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 268672464869 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/25828/statm: 9231 1072 832 9 0 387 0
[pid=25828/tid=25829] ppid=25826 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/25828/task/25829/stat : 25829 (java) R 25826 25828 25273 0 -1 4202560 3876 0 1 0 0 0 0 0 18 0 2 0 566317860 10694979584 4692 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 268660356155 0 4 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.09088 s]
/proc/loadavg: 1.92 2.00 1.99 3/506 25828
/proc/meminfo: memFree=17496048/32951124 swapFree=46575304/67111528
[pid=25828] ppid=25826 vsize=10539764 CPUtime=0.08 cores=1,3,5,7
/proc/25828/stat : 25828 (java) S 25826 25828 25273 0 -1 4202496 12640 0 1 0 7 1 0 0 17 0 18 0 566317859 10792718336 12337 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 268672464869 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25828/statm: 2634941 12339 2059 9 0 2625675 0
[pid=25828/tid=25829] ppid=25826 vsize=10539764 CPUtime=0.07 cores=1,3,5,7
/proc/25828/task/25829/stat : 25829 (java) S 25826 25828 25273 0 -1 4202560 10932 0 1 0 6 1 0 0 22 0 18 0 566317860 10792718336 12342 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 268672491487 0 2147483391 0 16800975 18446744071699199166 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10539764

[startup+0.109522 s]
/proc/loadavg: 1.92 2.00 1.99 3/506 25828
/proc/meminfo: memFree=17496048/32951124 swapFree=46575304/67111528
[pid=25828] ppid=25826 vsize=10540240 CPUtime=0.1 cores=1,3,5,7
/proc/25828/stat : 25828 (java) S 25826 25828 25273 0 -1 4202496 13097 0 1 0 9 1 0 0 17 0 18 0 566317859 10793205760 12793 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 268672464869 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25828/statm: 2635060 12793 2092 9 0 2625794 0
[pid=25828/tid=25829] ppid=25826 vsize=10540240 CPUtime=0.09 cores=1,3,5,7
/proc/25828/task/25829/stat : 25829 (java) R 25826 25828 25273 0 -1 4202560 11205 0 1 0 8 1 0 0 22 0 18 0 566317860 10793205760 12793 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 46966512734754 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) 10540240

[startup+0.325507 s]
/proc/loadavg: 1.92 2.00 1.99 3/506 25828
/proc/meminfo: memFree=17496048/32951124 swapFree=46575304/67111528
[pid=25828] ppid=25826 vsize=10548224 CPUtime=0.55 cores=1,3,5,7
/proc/25828/stat : 25828 (java) S 25826 25828 25273 0 -1 4202496 17172 0 1 0 54 1 0 0 17 0 19 0 566317859 10801381376 16265 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 268672464869 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25828/statm: 2637056 16285 2207 9 0 2627790 0
[pid=25828/tid=25829] ppid=25826 vsize=10548224 CPUtime=0.3 cores=1,3,5,7
/proc/25828/task/25829/stat : 25829 (java) R 25826 25828 25273 0 -1 4202560 12787 0 1 0 29 1 0 0 23 0 19 0 566317860 10801381376 16285 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 46912505637377 0 4 0 16800975 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 10548224

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

[startup+0.400475 s]
/proc/loadavg: 1.92 2.00 1.99 3/506 25828
/proc/meminfo: memFree=17496048/32951124 swapFree=46575304/67111528
[pid=25828] ppid=25826 vsize=10549620 CPUtime=0.78 cores=1,3,5,7
/proc/25828/stat : 25828 (java) S 25826 25828 25273 0 -1 4202496 20571 0 1 0 76 2 0 0 17 0 18 0 566317859 10802810880 18839 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 268672464869 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/25828/statm: 2637405 18839 2218 9 0 2628139 0
[pid=25828/tid=25829] ppid=25826 vsize=10549620 CPUtime=0.37 cores=1,3,5,7
/proc/25828/task/25829/stat : 25829 (java) S 25826 25828 25273 0 -1 4202560 14713 0 1 0 36 1 0 0 25 0 18 0 566317860 10802810880 18839 33554432000 1073741824 1073778376 140733438650688 18446744073709551615 268672478105 0 4 0 16800975 18446604460726387712 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 10549620

Child status: 30
Real time (s): 0.414352
CPU time (s): 0.789879
CPU user time (s): 0.762884
CPU system time (s): 0.026995
CPU usage (%): 190.63
Max. virtual memory (cumulated for all children) (KiB): 10549620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.762884
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20571
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= 228
involuntary context switches= 51

runsolver used 0.005999 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node107 at 2011-06-04 23:01:06
IDJOB=3457463
IDBENCH=2854
IDSOLVER=1951
FILE ID=node107/3457463-1307221266
RUNJOBID= node107-1307215872-25292
PBS_JOBID= 13509111
Free space on /tmp= 73884 MiB

SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_50_30_30.r.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457463-1307221266/watcher-3457463-1307221266 -o /tmp/evaluation-result-3457463-1307221266/solver-3457463-1307221266 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457463-1307221266.opb

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

MD5SUM BENCH= d5f6dd40baea723f8b1f529f0a6174d9
RANDOM SEED=1255906419

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:      17496328 kB
Buffers:        344212 kB
Cached:        2183932 kB
SwapCached:      22548 kB
Active:       13058212 kB
Inactive:      2037840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17496328 kB
SwapTotal:    67111528 kB
SwapFree:     46575304 kB
Dirty:             588 kB
Writeback:           8 kB
AnonPages:    12563604 kB
Mapped:          41072 kB
Slab:           187964 kB
PageTables:     102676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 155458392 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= 73884 MiB
End job on node107 at 2011-06-04 23:01:06