Trace number 3457452

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 1.2968 0.568422

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m50_100_50_50.r.opb
MD5SUM8786be6bf033744768ef457842ce1869
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 benchmark0.037993
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 variables100
Total number of constraints50
Number of constraints which are clauses50
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 constraint50
Maximum length of a constraint50
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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 

0.04/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.08	c See www.sat4j.org for details.
0.04/0.09	c version 2.3.1.v20110525
0.04/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.09	c java.vm.version	19.1-b02
0.04/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.09	c sun.arch.data.model	64
0.04/0.09	c java.version		1.6.0_24
0.04/0.09	c os.name		Linux
0.04/0.09	c os.version		2.6.18-164.el5
0.04/0.09	c os.arch		amd64
0.04/0.09	c Free memory 		9996466904
0.04/0.09	c Max memory 		10048897024
0.04/0.09	c Total memory 		10048897024
0.04/0.09	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-3457452-1307221263.opb
0.10/0.11	c reading problem ... 
0.10/0.19	c ... done. Wall clock time 0.074s.
0.10/0.19	c #vars     100
0.10/0.19	c #constraints  50
0.10/0.19	c constraints type 
0.10/0.19	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50
0.10/0.19	c SATISFIABLE
0.10/0.19	c OPTIMIZING...
0.10/0.19	c Got one! Elapsed wall clock time (in seconds):0.084
0.10/0.19	o 4
0.30/0.29	c Got one! Elapsed wall clock time (in seconds):0.148
0.30/0.29	o 3
1.23/0.54	c starts		: 3
1.23/0.55	c conflicts		: 129
1.23/0.55	c decisions		: 959
1.23/0.55	c propagations		: 2293
1.23/0.55	c inspects		: 41139
1.23/0.55	c shortcuts		: 0
1.23/0.55	c learnt literals	: 0
1.23/0.55	c learnt binary clauses	: 0
1.23/0.55	c learnt ternary clauses	: 0
1.23/0.55	c learnt constraints	: 128
1.23/0.55	c ignored constraints	: 0
1.23/0.55	c root simplifications	: 0
1.23/0.55	c removed literals (reason simplification)	: 0
1.23/0.55	c reason swapping (by a shorter reason)	: 0
1.23/0.55	c Calls to reduceDB	: 0
1.23/0.55	c number of reductions to clauses (during analyze)	: 0
1.23/0.55	c number of learned constraints concerned by reduction	: 0
1.23/0.55	c number of learning phase by resolution	: 0
1.23/0.55	c number of learning phase by cutting planes	: 0
1.23/0.55	c speed (assignments/second)	: 7961.805555555557
1.23/0.55	c non guided choices	0
1.23/0.55	c learnt constraints type 
1.23/0.55	c constraints type 
1.23/0.55	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 50
1.23/0.55	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 0
1.23/0.55	s OPTIMUM FOUND
1.23/0.55	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 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 
1.23/0.55	c objective function=3
1.23/0.55	c Total wall clock time (in seconds): 0.436

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-3457452-1307221263/watcher-3457452-1307221263 -o /tmp/evaluation-result-3457452-1307221263/solver-3457452-1307221263 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457452-1307221263.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: 2.04 2.08 2.03 2/530 31152
/proc/meminfo: memFree=28893148/32951124 swapFree=58212616/67111528
[pid=31152] ppid=31150 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/31152/stat : 31152 (java) S 31150 31152 30535 0 -1 4202496 7271 0 1 0 0 0 0 0 25 0 2 0 833724276 10694979584 6974 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 228256151525 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/31152/statm: 2611079 6987 917 9 0 2602235 0
[pid=31152/tid=31153] ppid=31150 vsize=10444316 CPUtime=0 cores=0,2,4,6
/proc/31152/task/31153/stat : 31153 (java) R 31150 31152 30535 0 -1 4202560 6222 0 1 0 0 0 0 0 25 0 2 0 833724277 10694979584 7039 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 228244042811 0 4 0 16784584 0 0 0 -1 2 0 0 0

[startup+0.052136 s]
/proc/loadavg: 2.04 2.08 2.03 2/530 31152
/proc/meminfo: memFree=28893148/32951124 swapFree=58212616/67111528
[pid=31152] ppid=31150 vsize=10467480 CPUtime=0.04 cores=0,2,4,6
/proc/31152/stat : 31152 (java) S 31150 31152 30535 0 -1 4202496 11374 0 1 0 3 1 0 0 25 0 13 0 833724276 10718699520 11072 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 228256151525 0 0 0 16784584 18446744073709551615 0 0 17 2 0 0 0
/proc/31152/statm: 2616870 11073 1681 9 0 2607618 0
[pid=31152/tid=31153] ppid=31150 vsize=10467480 CPUtime=0.02 cores=0,2,4,6
/proc/31152/task/31153/stat : 31153 (java) R 31150 31152 30535 0 -1 4202560 10229 0 1 0 2 0 0 0 25 0 13 0 833724277 10718699520 11073 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 228256175563 0 4 0 16784584 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10467480

[startup+0.101132 s]
/proc/loadavg: 2.04 2.08 2.03 2/530 31152
/proc/meminfo: memFree=28893148/32951124 swapFree=58212616/67111528
[pid=31152] ppid=31150 vsize=10539752 CPUtime=0.1 cores=0,2,4,6
/proc/31152/stat : 31152 (java) S 31150 31152 30535 0 -1 4202496 13014 0 1 0 9 1 0 0 25 0 18 0 833724276 10792706048 12685 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 228256151525 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/31152/statm: 2634938 12686 2093 9 0 2625672 0
[pid=31152/tid=31153] ppid=31150 vsize=10539752 CPUtime=0.08 cores=0,2,4,6
/proc/31152/task/31153/stat : 31153 (java) R 31150 31152 30535 0 -1 4202560 11083 0 1 0 7 1 0 0 25 0 18 0 833724277 10792706048 12686 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 47710467071907 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539752

[startup+0.301558 s]
/proc/loadavg: 2.04 2.08 2.03 2/530 31152
/proc/meminfo: memFree=28893148/32951124 swapFree=58212616/67111528
[pid=31152] ppid=31150 vsize=10545484 CPUtime=0.77 cores=0,2,4,6
/proc/31152/stat : 31152 (java) S 31150 31152 30535 0 -1 4202496 21228 0 1 0 75 2 0 0 25 0 19 0 833724276 10798575616 19086 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 228256151525 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/31152/statm: 2636787 21608 2214 9 0 2627521 0
[pid=31152/tid=31153] ppid=31150 vsize=10547148 CPUtime=0.41 cores=0,2,4,6
/proc/31152/task/31153/stat : 31153 (java) R 31150 31152 30535 0 -1 4202560 15105 0 1 0 40 1 0 0 18 0 19 0 833724277 10800279552 21608 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 46912505630049 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.77
Current children cumulated vsize (KiB) 10545484

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

[startup+0.533038 s]
/proc/loadavg: 2.04 2.08 2.03 2/530 31152
/proc/meminfo: memFree=28893148/32951124 swapFree=58212616/67111528
[pid=31152] ppid=31150 vsize=10553636 CPUtime=1.23 cores=0,2,4,6
/proc/31152/stat : 31152 (java) S 31150 31152 30535 0 -1 4202496 30190 0 1 0 120 3 0 0 25 0 19 0 833724276 10806923264 25904 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 228256151525 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0
/proc/31152/statm: 2638409 25909 2214 9 0 2629143 0
[pid=31152/tid=31153] ppid=31150 vsize=10553636 CPUtime=0.5 cores=0,2,4,6
/proc/31152/task/31153/stat : 31153 (java) R 31150 31152 30535 0 -1 4202560 17961 0 1 0 49 1 0 0 18 0 19 0 833724277 10806923264 25911 33554432000 1073741824 1073778376 140736841190832 18446744073709551615 46912505578865 0 4 0 16800975 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 10553636

Child status: 30
Real time (s): 0.568422
CPU time (s): 1.2968
CPU user time (s): 1.25681
CPU system time (s): 0.039993
CPU usage (%): 228.141
Max. virtual memory (cumulated for all children) (KiB): 10553636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.25681
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30413
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= 224
involuntary context switches= 30

runsolver used 0.006998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-04 23:01:03
IDJOB=3457452
IDBENCH=2839
IDSOLVER=1951
FILE ID=node136/3457452-1307221263
RUNJOBID= node136-1307215866-30553
PBS_JOBID= 13509088
Free space on /tmp= 73844 MiB

SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m50_100_50_50.r.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457452-1307221263/watcher-3457452-1307221263 -o /tmp/evaluation-result-3457452-1307221263/solver-3457452-1307221263 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457452-1307221263.opb

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

MD5SUM BENCH= 8786be6bf033744768ef457842ce1869
RANDOM SEED=467057320

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28893436 kB
Buffers:        305908 kB
Cached:         636076 kB
SwapCached:       7704 kB
Active:        3257068 kB
Inactive:       504452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28893436 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:             620 kB
Writeback:           0 kB
AnonPages:     2817980 kB
Mapped:          24340 kB
Slab:           156712 kB
PageTables:      68432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169211356 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= 73844 MiB
End job on node136 at 2011-06-04 23:01:04