Trace number 3458232

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 2.3.0OPT2 0.84787 0.519545

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=17-P1=29-P2=17-P3=19-P4=2-P5=11-P6=29-P7=17-P8=5-B.opb
MD5SUM72fe30e1c21a3b80e1a1f9cf3965ebc5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.044993
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables120
Total number of constraints17
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 constraints17
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)200
Sum of products size (including duplicates)400
Number of different products200
Sum of products size400

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	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-3458232-1307158403.opb
0.11/0.11	c reading problem ... 
0.11/0.15	c ... done. Wall clock time 0.04s.
0.11/0.15	c #vars     320
0.11/0.15	c #constraints  425
0.11/0.15	c constraints type 
0.11/0.15	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 200
0.11/0.15	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 225
0.64/0.45	c cleaning 2496 clauses out of 5000 with flag 5000/5000
0.82/0.51	c SATISFIABLE
0.82/0.51	c OPTIMIZING...
0.82/0.51	c Got one! Elapsed wall clock time (in seconds):0.399
0.82/0.51	o 2
0.82/0.51	c starts		: 27
0.82/0.51	c conflicts		: 6579
0.82/0.51	c decisions		: 8784
0.82/0.51	c propagations		: 89915
0.82/0.51	c inspects		: 1159454
0.82/0.51	c shortcuts		: 0
0.82/0.51	c learnt literals	: 0
0.82/0.51	c learnt binary clauses	: 1
0.82/0.51	c learnt ternary clauses	: 2
0.82/0.51	c learnt constraints	: 6579
0.82/0.51	c ignored constraints	: 0
0.82/0.51	c root simplifications	: 0
0.82/0.51	c removed literals (reason simplification)	: 50533
0.82/0.51	c reason swapping (by a shorter reason)	: 0
0.82/0.51	c Calls to reduceDB	: 1
0.82/0.51	c number of reductions to clauses (during analyze)	: 0
0.82/0.51	c number of learned constraints concerned by reduction	: 0
0.82/0.51	c number of learning phase by resolution	: 0
0.82/0.51	c number of learning phase by cutting planes	: 0
0.82/0.51	c speed (assignments/second)	: 2.9971666666666664E7
0.82/0.51	c non guided choices	212
0.82/0.51	c learnt constraints type 
0.82/0.51	c constraints type 
0.82/0.51	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 200
0.82/0.51	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 225
0.82/0.51	s OPTIMUM FOUND
0.82/0.51	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 
0.82/0.51	c objective function=2
0.82/0.51	c Total wall clock time (in seconds): 0.404

Verifier Data 

OK	2

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-3458232-1307158403/watcher-3458232-1307158403 -o /tmp/evaluation-result-3458232-1307158403/solver-3458232-1307158403 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458232-1307158403.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: 2.21 2.08 1.98 2/487 12246
/proc/meminfo: memFree=24067796/32951124 swapFree=56297244/67111528
[pid=12246] ppid=12244 vsize=30536 CPUtime=0 cores=0,2,4,6
/proc/12246/stat : 12246 (java) S 12244 12246 8699 0 -1 4202496 1245 0 0 0 0 0 0 0 25 0 2 0 906070809 31268864 963 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 252469868517 0 0 0 16784584 18446744073709551615 0 0 17 4 0 0 0
/proc/12246/statm: 7634 963 736 9 0 385 0
[pid=12246/tid=12247] ppid=12244 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/12246/task/12247/stat : 12247 (java) R 12244 12246 8699 0 -1 4202560 6418 0 1 0 0 0 0 0 25 0 2 0 906070809 13850947584 7234 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 252457759803 0 4 0 16784584 0 0 0 -1 4 0 0 0

[startup+0.086408 s]
/proc/loadavg: 2.21 2.08 1.98 2/487 12246
/proc/meminfo: memFree=24067796/32951124 swapFree=56297244/67111528
[pid=12246] ppid=12244 vsize=13621236 CPUtime=0.07 cores=0,2,4,6
/proc/12246/stat : 12246 (java) S 12244 12246 8699 0 -1 4202496 15037 0 1 0 6 1 0 0 25 0 18 0 906070809 13948145664 14709 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/12246/statm: 3405551 15062 2062 9 0 3396285 0
[pid=12246/tid=12247] ppid=12244 vsize=13622204 CPUtime=0.07 cores=0,2,4,6
/proc/12246/task/12247/stat : 12247 (java) R 12244 12246 8699 0 -1 4202560 13502 0 1 0 6 1 0 0 18 0 18 0 906070809 13949136896 15062 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 252469892555 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13621236

[startup+0.104827 s]
/proc/loadavg: 2.21 2.08 1.98 2/487 12246
/proc/meminfo: memFree=24067796/32951124 swapFree=56297244/67111528
[pid=12246] ppid=12244 vsize=13622204 CPUtime=0.11 cores=0,2,4,6
/proc/12246/stat : 12246 (java) S 12244 12246 8699 0 -1 4202496 15650 0 1 0 9 2 0 0 25 0 18 0 906070809 13949136896 15322 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/12246/statm: 3405551 15322 2092 9 0 3396285 0
[pid=12246/tid=12247] ppid=12244 vsize=13622204 CPUtime=0.09 cores=0,2,4,6
/proc/12246/task/12247/stat : 12247 (java) R 12244 12246 8699 0 -1 4202560 13721 0 1 0 7 2 0 0 18 0 18 0 906070809 13949136896 15322 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 47900368913749 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) 13622204

[startup+0.300776 s]
/proc/loadavg: 2.21 2.08 1.98 2/487 12246
/proc/meminfo: memFree=24067796/32951124 swapFree=56297244/67111528
[pid=12246] ppid=12244 vsize=13626176 CPUtime=0.52 cores=0,2,4,6
/proc/12246/stat : 12246 (java) S 12244 12246 8699 0 -1 4202496 18432 0 1 0 50 2 0 0 25 0 19 0 906070809 13953204224 17229 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/12246/statm: 3406544 17229 2194 9 0 3397278 0
[pid=12246/tid=12247] ppid=12244 vsize=13626176 CPUtime=0.29 cores=0,2,4,6
/proc/12246/task/12247/stat : 12247 (java) R 12244 12246 8699 0 -1 4202560 14251 0 1 0 27 2 0 0 18 0 19 0 906070809 13953204224 17230 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 47900372343635 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 13626176

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

[startup+0.500738 s]
/proc/loadavg: 2.21 2.08 1.98 2/487 12246
/proc/meminfo: memFree=24067796/32951124 swapFree=56297244/67111528
[pid=12246] ppid=12244 vsize=13626476 CPUtime=0.82 cores=0,2,4,6
/proc/12246/stat : 12246 (java) S 12244 12246 8699 0 -1 4202496 19282 0 1 0 79 3 0 0 25 0 19 0 906070809 13953511424 18077 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 252469868517 0 0 0 16800975 18446744073709551615 0 0 17 4 0 0 0
/proc/12246/statm: 3406619 18077 2235 9 0 3397353 0
[pid=12246/tid=12247] ppid=12244 vsize=13626476 CPUtime=0.47 cores=0,2,4,6
/proc/12246/task/12247/stat : 12247 (java) R 12244 12246 8699 0 -1 4202560 14468 0 1 0 45 2 0 0 18 0 19 0 906070809 13953511424 18077 33554432000 1073741824 1073778376 140736799611552 18446744073709551615 46912505573033 0 4 0 16800975 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.82
Current children cumulated vsize (KiB) 13626476

Child status: 30
Real time (s): 0.519545
CPU time (s): 0.84787
CPU user time (s): 0.812876
CPU system time (s): 0.034994
CPU usage (%): 163.195
Max. virtual memory (cumulated for all children) (KiB): 13627020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.812876
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19315
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= 184
involuntary context switches= 16

runsolver used 0.003999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-04 05:33:23
IDJOB=3458232
IDBENCH=48052
IDSOLVER=1952
FILE ID=node111/3458232-1307158403
RUNJOBID= node111-1307156522-11740
PBS_JOBID= 13508805
Free space on /tmp= 73868 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=17-P1=29-P2=17-P3=19-P4=2-P5=11-P6=29-P7=17-P8=5-B.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3458232-1307158403/watcher-3458232-1307158403 -o /tmp/evaluation-result-3458232-1307158403/solver-3458232-1307158403 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3458232-1307158403.opb

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

MD5SUM BENCH= 72fe30e1c21a3b80e1a1f9cf3965ebc5
RANDOM SEED=1287520206

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      24067952 kB
Buffers:        312396 kB
Cached:         818716 kB
SwapCached:      11784 kB
Active:        7839768 kB
Inactive:       765192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24067952 kB
SwapTotal:    67111528 kB
SwapFree:     56297244 kB
Dirty:            1096 kB
Writeback:           0 kB
AnonPages:     7471164 kB
Mapped:          36052 kB
Slab:           143684 kB
PageTables:      66588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162506240 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= 73868 MiB
End job on node111 at 2011-06-04 05:33:24