Trace number 3688509

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
Sat 4j PB Resolution 2.3.2 SnapshotOPT10 1.06484 0.648275

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir01_area_opers.opb
MD5SUMce774d2a1a71d88c7bb1a51e90ade4ad
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark0.001998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10
Optimality of the best value was proved YES
Number of variables194
Total number of constraints292
Number of constraints which are clauses292
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 constraint1
Maximum length of a constraint15
Number of terms in the objective function 111
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 111
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 111
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 

0.00/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
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 2.3.2.v20120418
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		2.6.32-71.29.1.el6.x86_64
0.00/0.09	c os.arch		amd64
0.00/0.09	c Free memory 		501472288
0.00/0.09	c Max memory 		7480803328
0.00/0.09	c Total memory 		504102912
0.00/0.09	c Number of processors 	8
0.09/0.12	c Pseudo Boolean Optimization by upper bound
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@431b9fb1
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.09/0.12	c No reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	c Glucose learned constraints deletion strategy
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=false
0.09/0.12	c c --- End Solver configuration ---
0.09/0.12	c solving HOME/instance-3688509-1337884513.opb
0.09/0.12	c reading problem ... 
0.09/0.16	c ... done. Wall clock time 0.043s.
0.09/0.16	c declared #vars     194
0.09/0.16	c #constraints  292
0.09/0.16	c constraints type 
0.09/0.16	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 86
0.09/0.16	c org.sat4j.minisat.constraints.cnf.UnitClause => 3
0.09/0.16	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 203
0.09/0.16	c 292 constraints processed.
0.09/0.16	c objective function length is 111 literals
0.09/0.17	c SATISFIABLE
0.09/0.17	c OPTIMIZING...
0.09/0.17	c Got one! Elapsed wall clock time (in seconds):0.05
0.09/0.17	o 12
0.24/0.25	c Got one! Elapsed wall clock time (in seconds):0.131
0.24/0.25	o 11
0.52/0.39	c Got one! Elapsed wall clock time (in seconds):0.278
0.52/0.39	o 10
0.71/0.48	c cleaning 2918 clauses out of 5840 with flag 2001/5840
0.99/0.63	c starts		: 37
0.99/0.63	c conflicts		: 11056
0.99/0.63	c decisions		: 34760
0.99/0.63	c propagations		: 690816
0.99/0.63	c inspects		: 1724578
0.99/0.63	c shortcuts		: 0
0.99/0.63	c learnt literals	: 12
0.99/0.63	c learnt binary clauses	: 20
0.99/0.63	c learnt ternary clauses	: 125
0.99/0.63	c learnt constraints	: 11043
0.99/0.63	c ignored constraints	: 0
0.99/0.63	c root simplifications	: 0
0.99/0.63	c removed literals (reason simplification)	: 0
0.99/0.63	c reason swapping (by a shorter reason)	: 0
0.99/0.63	c Calls to reduceDB	: 1
0.99/0.63	c number of reductions to clauses (during analyze)	: 0
0.99/0.63	c number of learned constraints concerned by reduction	: 0
0.99/0.63	c number of learning phase by resolution	: 0
0.99/0.63	c number of learning phase by cutting planes	: 0
0.99/0.63	c speed (assignments/second)	: 1482437.7682403433
0.99/0.63	c non guided choices	0
0.99/0.63	c learnt constraints type 
0.99/0.63	c constraints type 
0.99/0.63	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 86
0.99/0.63	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.99/0.63	c org.sat4j.minisat.constraints.cnf.UnitClause => 3
0.99/0.63	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 203
0.99/0.63	c 292 constraints processed.
0.99/0.63	s OPTIMUM FOUND
0.99/0.63	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 
0.99/0.63	c objective function=10
0.99/0.63	c Total wall clock time (in seconds): 0.514

Verifier Data 

OK	10

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 /tmp/evaluation-result-3688509-1337884513/watcher-3688509-1337884513 -o /tmp/evaluation-result-3688509-1337884513/solver-3688509-1337884513 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3688509-1337884513.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: 2.02 2.01 2.00 2/192 25549
/proc/meminfo: memFree=29624584/32873852 swapFree=7616/7616
[pid=25549] ppid=25547 vsize=9292 CPUtime=0 cores=0,2,4,6
/proc/25549/stat : 25549 (java) D 25547 25549 23289 0 -1 4202496 249 0 0 0 0 0 0 0 20 0 1 0 254576780 9515008 183 33554432000 1073741824 1073778376 140734693307328 140734693298360 252263087797 0 0 4096 0 18446744072100588836 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 2323 183 140 9 0 71 0

[startup+0.0999741 s]
/proc/loadavg: 2.02 2.01 2.00 2/192 25549
/proc/meminfo: memFree=29624584/32873852 swapFree=7616/7616
[pid=25549] ppid=25547 vsize=9558412 CPUtime=0.09 cores=0,2,4,6
/proc/25549/stat : 25549 (java) S 25547 25549 23289 0 -1 4202496 4321 0 1 0 8 1 0 0 20 0 18 0 254576780 9787813888 4999 33554432000 1073741824 1073778376 140733810346432 140733810337568 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 2389603 4999 2108 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558412

[startup+0.100234 s]
/proc/loadavg: 2.02 2.01 2.00 2/192 25549
/proc/meminfo: memFree=29624584/32873852 swapFree=7616/7616
[pid=25549] ppid=25547 vsize=9558412 CPUtime=0.09 cores=0,2,4,6
/proc/25549/stat : 25549 (java) S 25547 25549 23289 0 -1 4202496 4322 0 1 0 8 1 0 0 20 0 18 0 254576780 9787813888 5000 33554432000 1073741824 1073778376 140733810346432 140733810337568 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 2389603 5000 2108 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558412

[startup+0.300208 s]
/proc/loadavg: 2.02 2.01 2.00 2/192 25549
/proc/meminfo: memFree=29624584/32873852 swapFree=7616/7616
[pid=25549] ppid=25547 vsize=9624976 CPUtime=0.52 cores=0,2,4,6
/proc/25549/stat : 25549 (java) S 25547 25549 23289 0 -1 4202496 7537 0 1 0 50 2 0 0 20 0 19 0 254576780 9855975424 7414 33554432000 1073741824 1073778376 140733810346432 140733810337568 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 2406244 7414 2222 9 0 2396937 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 9624976

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

[startup+0.500204 s]
/proc/loadavg: 2.02 2.01 2.00 2/192 25549
/proc/meminfo: memFree=29624584/32873852 swapFree=7616/7616
[pid=25549] ppid=25547 vsize=9624976 CPUtime=0.87 cores=0,2,4,6
/proc/25549/stat : 25549 (java) S 25547 25549 23289 0 -1 4202496 8356 0 1 0 85 2 0 0 20 0 19 0 254576780 9855975424 9575 33554432000 1073741824 1073778376 140733810346432 140733810337568 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 2406244 9575 2267 9 0 2396937 0
Current children cumulated CPU time (s) 0.87
Current children cumulated vsize (KiB) 9624976

[startup+0.600215 s]
/proc/loadavg: 2.02 2.01 2.00 2/192 25549
/proc/meminfo: memFree=29624584/32873852 swapFree=7616/7616
[pid=25549] ppid=25547 vsize=9624976 CPUtime=0.99 cores=0,2,4,6
/proc/25549/stat : 25549 (java) S 25547 25549 23289 0 -1 4202496 8364 0 1 0 97 2 0 0 20 0 19 0 254576780 9855975424 9556 33554432000 1073741824 1073778376 140733810346432 140733810337568 252266446909 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/25549/statm: 2406244 9556 2267 9 0 2396937 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 9624976

Child status: 30
Real time (s): 0.648275
CPU time (s): 1.06484
CPU user time (s): 1.02184
CPU system time (s): 0.042993
CPU usage (%): 164.257
Max. virtual memory (cumulated for all children) (KiB): 9624976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.02184
system time used= 0.042993
maximum resident set size= 38324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8397
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 319
involuntary context switches= 38

runsolver used 0.001999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-24 20:35:13
IDJOB=3688509
IDBENCH=25037
IDSOLVER=2269
FILE ID=node131/3688509-1337884513
RUNJOBID= node131-1337871881-23305
PBS_JOBID= 14620073
Free space on /tmp= 71600 MiB

SOLVER NAME= Sat 4j PB Resolution 2.3.2 Snapshot
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir01_area_opers.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3688509-1337884513/watcher-3688509-1337884513 -o /tmp/evaluation-result-3688509-1337884513/solver-3688509-1337884513 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar HOME/instance-3688509-1337884513.opb

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

MD5SUM BENCH= ce774d2a1a71d88c7bb1a51e90ade4ad
RANDOM SEED=319892987

node131.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        29624584 kB
Buffers:          218376 kB
Cached:          2137780 kB
SwapCached:            0 kB
Active:           620816 kB
Inactive:        1860076 kB
Active(anon):     127736 kB
Inactive(anon):        0 kB
Active(file):     493080 kB
Inactive(file):  1860076 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               624 kB
Writeback:            48 kB
AnonPages:        134908 kB
Mapped:            22548 kB
Shmem:               204 kB
Slab:             628856 kB
SReclaimable:      71348 kB
SUnreclaim:       557508 kB
KernelStack:        1576 kB
PageTables:         4296 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     696808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    106496 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71600 MiB
End job on node131 at 2012-05-24 20:35:14