Trace number 3492790

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 NameAnswerCPU timeWall clock time
Sat4j Resolution 2011-06-08OPTIMUM 0.733888 0.396841

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh215_wcsp.wbo
MD5SUMf6fb73f0a02abbaaed6c5aa05fa83af7
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark88
Best CPU time to get the best result obtained on this benchmark0.010997
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints900
Number of soft constraints800
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 394239
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 394238
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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 

0.06/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.06/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.06/0.08	c See www.sat4j.org for details.
0.06/0.08	c version 2.3.1.v20110525
0.06/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.06/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.06/0.08	c java.vm.version	19.1-b02
0.06/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.06/0.08	c sun.arch.data.model	64
0.06/0.08	c java.version		1.6.0_24
0.06/0.08	c os.name		Linux
0.06/0.08	c os.version		2.6.18-164.el5
0.06/0.08	c os.arch		amd64
0.06/0.08	c Free memory 		9996466904
0.06/0.08	c Max memory 		10048897024
0.06/0.08	c Total memory 		10048897024
0.06/0.08	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
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 lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c Expensive 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-3492790-1307911817.wbo
0.10/0.10	c reading problem ... 
0.27/0.24	c ... done. Wall clock time 0.136s.
0.27/0.24	c #vars     1000
0.27/0.24	c #constraints  1000
0.27/0.24	c constraints type 
0.27/0.24	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 800
0.27/0.24	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
0.50/0.31	c SATISFIABLE
0.50/0.31	c OPTIMIZING...
0.50/0.31	c Got one! Elapsed wall clock time (in seconds):0.209
0.50/0.31	o 1334
0.50/0.33	c Got one! Elapsed wall clock time (in seconds):0.223
0.50/0.33	o 93
0.50/0.35	c Got one! Elapsed wall clock time (in seconds):0.245
0.50/0.35	o 88
0.50/0.36	c starts		: 4
0.50/0.36	c conflicts		: 86
0.50/0.36	c decisions		: 2387
0.50/0.36	c propagations		: 8758
0.50/0.36	c inspects		: 22529
0.50/0.36	c shortcuts		: 0
0.50/0.36	c learnt literals	: 1
0.50/0.36	c learnt binary clauses	: 1
0.50/0.36	c learnt ternary clauses	: 1
0.50/0.36	c learnt constraints	: 84
0.50/0.36	c ignored constraints	: 0
0.50/0.36	c root simplifications	: 0
0.50/0.36	c removed literals (reason simplification)	: 60
0.50/0.36	c reason swapping (by a shorter reason)	: 0
0.50/0.36	c Calls to reduceDB	: 0
0.50/0.36	c number of reductions to clauses (during analyze)	: 0
0.50/0.36	c number of learned constraints concerned by reduction	: 0
0.50/0.36	c number of learning phase by resolution	: 0
0.50/0.36	c number of learning phase by cutting planes	: 0
0.50/0.36	c speed (assignments/second)	: 673692.3076923077
0.50/0.36	c non guided choices	14
0.50/0.36	c learnt constraints type 
0.50/0.36	c constraints type 
0.50/0.36	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 800
0.50/0.36	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 200
0.50/0.36	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 0
0.50/0.36	s OPTIMUM FOUND
0.50/0.36	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 -x101 x102 -x103 x104 x105 -x106 -x107 x108 x109 -x110 x111 -x112 x113 -x114 x115 -x116 x117 -x118 -x119 x120 -x121 x122 -x123 x124 -x125 x126 -x127 x128 x129 -x130 -x131 x132 -x133 x134 -x135 x136 -x137 x138 -x139 x140 -x141 x142 -x143 x144 x145 -x146 x147 -x148 x149 -x150 -x151 x152 -x153 x154 -x155 x156 x157 -x158 x159 -x160 x161 -x162 -x163 x164 -x165 x166 x167 -x168 -x169 x170 x171 -x172 -x173 x174 -x175 x176 -x177 x178 -x179 x180 -x181 x182 -x183 x184 x185 -x186 -x187 x188 x189 -x190 x191 -x192 -x193 x194 -x195 x196 x197 -x198 -x199 x200 
0.50/0.36	c objective function=88
0.50/0.36	c Total wall clock time (in seconds): 0.261

Verifier Data 

OK	88

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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 /var/tmp/evaluation-result-3492790-1307911817/watcher-3492790-1307911817 -o /var/tmp/evaluation-result-3492790-1307911817/solver-3492790-1307911817 -C 1800 -W 1900 -M 15500 java -Xms10000m -Xmx10000m -jar sat4j-pb.jar Resolution HOME/instance-3492790-1307911817.wbo 

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: 0.47 0.10 0.03 3/192 31499
/proc/meminfo: memFree=806920/32951124 swapFree=67060180/67111528
[pid=31499] ppid=31497 vsize=30580 CPUtime=0 cores=1,3,5,7
/proc/31499/stat : 31499 (java) S 31497 31499 30922 0 -1 4202496 1201 0 0 0 0 0 0 0 25 0 2 0 902782087 31313920 925 33554432000 1073741824 1073778376 140735040424672 18446744073709551615 253652662245 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/31499/statm: 7645 934 709 9 0 383 0
[pid=31499/tid=31500] ppid=31497 vsize=30580 CPUtime=0 cores=1,3,5,7
/proc/31499/task/31500/stat : 31500 (java) R 31497 31499 30922 0 -1 4202560 99 0 0 0 0 0 0 0 25 0 2 0 902782088 31313920 939 33554432000 1073741824 1073778376 140735040424672 18446744073709551615 253635896808 0 0 4096 0 0 0 0 -1 3 0 0 0

[startup+0.0705541 s]
/proc/loadavg: 0.47 0.10 0.03 3/192 31499
/proc/meminfo: memFree=806920/32951124 swapFree=67060180/67111528
[pid=31499] ppid=31497 vsize=10473088 CPUtime=0.06 cores=1,3,5,7
/proc/31499/stat : 31499 (java) S 31497 31499 30922 0 -1 4202496 11887 0 1 0 5 1 0 0 25 0 18 0 902782087 10724442112 11582 33554432000 1073741824 1073778376 140735040424672 18446744073709551615 253652662245 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/31499/statm: 2618272 11583 1754 9 0 2609006 0
[pid=31499/tid=31500] ppid=31497 vsize=10473088 CPUtime=0.05 cores=1,3,5,7
/proc/31499/task/31500/stat : 31500 (java) R 31497 31499 30922 0 -1 4202560 10711 0 1 0 5 0 0 0 25 0 18 0 902782088 10724442112 11583 33554432000 1073741824 1073778376 140735040424672 18446744073709551615 253652686283 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10473088

[startup+0.10055 s]
/proc/loadavg: 0.47 0.10 0.03 3/192 31499
/proc/meminfo: memFree=806920/32951124 swapFree=67060180/67111528
[pid=31499] ppid=31497 vsize=10474980 CPUtime=0.1 cores=1,3,5,7
/proc/31499/stat : 31499 (java) S 31497 31499 30922 0 -1 4202496 13087 0 1 0 9 1 0 0 25 0 18 0 902782087 10726379520 12762 33554432000 1073741824 1073778376 140735040424672 18446744073709551615 253652662245 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/31499/statm: 2618745 12765 2092 9 0 2609479 0
[pid=31499/tid=31500] ppid=31497 vsize=10474980 CPUtime=0.09 cores=1,3,5,7
/proc/31499/task/31500/stat : 31500 (java) R 31497 31499 30922 0 -1 4202560 11155 0 1 0 8 1 0 0 25 0 18 0 902782088 10726379520 12766 33554432000 1073741824 1073778376 140735040424672 18446744073709551615 47272927322117 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) 10474980

[startup+0.300512 s]
/proc/loadavg: 0.47 0.10 0.03 3/192 31499
/proc/meminfo: memFree=806920/32951124 swapFree=67060180/67111528
[pid=31499] ppid=31497 vsize=10544576 CPUtime=0.5 cores=1,3,5,7
/proc/31499/stat : 31499 (java) S 31497 31499 30922 0 -1 4202496 16725 0 1 0 48 2 0 0 25 0 19 0 902782087 10797645824 15565 33554432000 1073741824 1073778376 140735040424672 18446744073709551615 253652662245 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/31499/statm: 2636144 15565 2211 9 0 2626878 0
[pid=31499/tid=31500] ppid=31497 vsize=10544576 CPUtime=0.29 cores=1,3,5,7
/proc/31499/task/31500/stat : 31500 (java) R 31497 31499 30922 0 -1 4202560 12403 0 1 0 28 1 0 0 25 0 19 0 902782088 10797645824 15565 33554432000 1073741824 1073778376 140735040424672 18446744073709551615 46912505526672 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10544576

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

Child status: 30
Real time (s): 0.396841
CPU time (s): 0.733888
CPU user time (s): 0.701893
CPU system time (s): 0.031995
CPU usage (%): 184.932
Max. virtual memory (cumulated for all children) (KiB): 10544576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.701893
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20095
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= 153
involuntary context switches= 12

runsolver used 0.000999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node106 at 2011-06-12 22:50:17
IDJOB=3492790
IDBENCH=79397
IDSOLVER=1982
FILE ID=node106/3492790-1307911817
RUNJOBID= node106-1307911811-30941
PBS_JOBID= 13559607
Free space on /var/tmp= 2888 MiB

SOLVER NAME= Sat4j Resolution 2011-06-08
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/jnh/normalized-jnh215_wcsp.wbo
COMMAND LINE= java -Xms10000m -Xmx10000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3492790-1307911817/watcher-3492790-1307911817 -o /var/tmp/evaluation-result-3492790-1307911817/solver-3492790-1307911817 -C 1800 -W 1900 -M 15500  java -Xms10000m -Xmx10000m -jar sat4j-pb.jar Resolution HOME/instance-3492790-1307911817.wbo

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

MD5SUM BENCH= f6fb73f0a02abbaaed6c5aa05fa83af7
RANDOM SEED=108148215

node106.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		: 2666.830
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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:        807076 kB
Buffers:         56720 kB
Cached:       30901808 kB
SwapCached:      12668 kB
Active:       16526132 kB
Inactive:     14651996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:        807076 kB
SwapTotal:    67111528 kB
SwapFree:     67060180 kB
Dirty:            2244 kB
Writeback:          84 kB
AnonPages:      217460 kB
Mapped:          18420 kB
Slab:           901320 kB
PageTables:       4676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 10521500 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 /var/tmp at the end= 2888 MiB
End job on node106 at 2011-06-12 22:50:17