Trace number 3703454

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
pwbo 2.0OPT34 0.841871 0.424945

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-bm23.opb
MD5SUM5c5bb330d1cbd0e2ab066594a5d2a4de
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark0.023995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables27
Total number of constraints20
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 constraints20
Minimum length of a constraint18
Maximum length of a constraint26
Number of terms in the objective function 27
Biggest coefficient in the objective function 9
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 124
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 182
Number of bits of the biggest sum of numbers8
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 

0.00/0.00	c ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                    2.0 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3703454-1338085990.opb.
0.00/0.00	c Instance file HOME/instance-3703454-1338085990.opb
0.00/0.00	c File size is 3739 bytes.
0.00/0.00	c Cost Offset: 0
0.00/0.00	c Highest Coefficient sum: 182
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      27                                                  |
0.00/0.00	c |  Number Clauses:        0                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 20                                                  |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.00	c |                                                                             |
0.00/0.00	c ===============================================================================
0.78/0.42	o 51
0.78/0.42	o 39
0.78/0.42	o 37
0.78/0.42	o 35
0.78/0.42	o 34
0.78/0.42	c ===============================================================================
0.78/0.42	c Wall Clock Time: 0.42 s
0.78/0.42	c Best Solution: 34
0.78/0.42	s OPTIMUM FOUND
0.78/0.42	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

Verifier Data 

OK	34

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-3703454-1338085990/watcher-3703454-1338085990 -o /tmp/evaluation-result-3703454-1338085990/solver-3703454-1338085990 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703454-1338085990.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: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=162332 CPUtime=0 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 837 0 0 0 0 0 0 0 20 0 3 0 274723836 166227968 789 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40583 789 198 433 0 40147 0
[pid=16314/tid=16315] ppid=16312 vsize=162332 CPUtime=0 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 61 0 0 0 0 0 0 0 20 0 3 0 274723836 166227968 789 33554432000 4194304 5965102 140734411066896 140736275673656 5137146 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=162332 CPUtime=0 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 35 0 0 0 0 0 0 0 20 0 3 0 274723836 166227968 789 33554432000 4194304 5965102 140734411066896 140736275673656 4390272 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0

[startup+0.0769319 s]
/proc/loadavg: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=163064 CPUtime=0.14 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 1401 0 0 0 14 0 0 0 20 0 3 0 274723836 166977536 1353 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40766 1353 209 433 0 40330 0
[pid=16314/tid=16315] ppid=16312 vsize=163064 CPUtime=0.06 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 260 0 0 0 6 0 0 0 20 0 3 0 274723836 166977536 1353 33554432000 4194304 5965102 140734411066896 140475669268464 4401143 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=163064 CPUtime=0.06 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 400 0 0 0 6 0 0 0 20 0 3 0 274723836 166977536 1353 33554432000 4194304 5965102 140734411066896 140475658778928 4400978 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 163064

[startup+0.100259 s]
/proc/loadavg: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=163064 CPUtime=0.18 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 1432 0 0 0 18 0 0 0 20 0 3 0 274723836 166977536 1384 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40766 1385 209 433 0 40330 0
[pid=16314/tid=16315] ppid=16312 vsize=163064 CPUtime=0.08 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) S 16312 16314 15889 0 -1 4202560 261 0 0 0 8 0 0 0 20 0 3 0 274723836 166977536 1385 33554432000 4194304 5965102 140734411066896 140475669268464 4571092 0 0 4096 16387 18446744071579510697 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=163064 CPUtime=0.08 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 432 0 0 0 8 0 0 0 20 0 3 0 274723836 166977536 1386 33554432000 4194304 5965102 140734411066896 140475658778928 5137146 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 163064

[startup+0.300235 s]
/proc/loadavg: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=163064 CPUtime=0.58 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 1858 0 0 0 58 0 0 0 20 0 3 0 274723836 166977536 1810 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40766 1810 209 433 0 40330 0
[pid=16314/tid=16315] ppid=16312 vsize=163064 CPUtime=0.28 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 558 0 0 0 28 0 0 0 20 0 3 0 274723836 166977536 1810 33554432000 4194304 5965102 140734411066896 140475669268464 5137076 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=163064 CPUtime=0.28 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 559 0 0 0 28 0 0 0 20 0 3 0 274723836 166977536 1810 33554432000 4194304 5965102 140734411066896 140475658778928 4380443 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 163064

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

[startup+0.40028 s]
/proc/loadavg: 4.00 3.97 3.68 3/180 16314
/proc/meminfo: memFree=29990540/32873844 swapFree=7372/7372
[pid=16314] ppid=16312 vsize=163064 CPUtime=0.78 cores=0,2,4,6
/proc/16314/stat : 16314 (pwbo2.0) S 16312 16314 15889 0 -1 4202496 2012 0 0 0 78 0 0 0 20 0 3 0 274723836 166977536 1964 33554432000 4194304 5965102 140734411066896 140734411066416 4547341 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/16314/statm: 40766 1964 209 433 0 40330 0
[pid=16314/tid=16315] ppid=16312 vsize=163064 CPUtime=0.38 cores=0,2,4,6
/proc/16314/task/16315/stat : 16315 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 696 0 0 0 38 0 0 0 20 0 3 0 274723836 166977536 1964 33554432000 4194304 5965102 140734411066896 140475669268464 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
[pid=16314/tid=16316] ppid=16312 vsize=163064 CPUtime=0.38 cores=0,2,4,6
/proc/16314/task/16316/stat : 16316 (pwbo2.0) R 16312 16314 15889 0 -1 4202560 575 0 0 0 38 0 0 0 20 0 3 0 274723836 166977536 1964 33554432000 4194304 5965102 140734411066896 140475658778848 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 163064

Child status: 255
Real time (s): 0.424945
CPU time (s): 0.841871
CPU user time (s): 0.819875
CPU system time (s): 0.021996
CPU usage (%): 198.113
Max. virtual memory (cumulated for all children) (KiB): 163064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.819875
system time used= 0.021996
maximum resident set size= 8060
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2063
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45
involuntary context switches= 8

runsolver used 0.001999 second user time and 0.003999 second system time

The end

Launcher Data 

Begin job on node133 at 2012-05-27 04:33:10
IDJOB=3703454
IDBENCH=1860
IDSOLVER=2279
FILE ID=node133/3703454-1338085990
RUNJOBID= node133-1338084137-15905
PBS_JOBID= 14624424
Free space on /tmp= 71724 MiB

SOLVER NAME= pwbo 2.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-bm23.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703454-1338085990/watcher-3703454-1338085990 -o /tmp/evaluation-result-3703454-1338085990/solver-3703454-1338085990 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 HOME/instance-3703454-1338085990.opb

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

MD5SUM BENCH= 5c5bb330d1cbd0e2ab066594a5d2a4de
RANDOM SEED=1480467245

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
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		: 2666.540
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	: 5331.90
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		: 2666.540
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	: 5331.91
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		: 2666.540
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29991068 kB
Buffers:          315232 kB
Cached:          1663640 kB
SwapCached:          104 kB
Active:           623008 kB
Inactive:        1433308 kB
Active(anon):      68392 kB
Inactive(anon):    11368 kB
Active(file):     554616 kB
Inactive(file):  1421940 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108752 kB
Dirty:              5448 kB
Writeback:             0 kB
AnonPages:         86052 kB
Mapped:            15168 kB
Shmem:               212 kB
Slab:             684300 kB
SReclaimable:     126464 kB
SUnreclaim:       557836 kB
KernelStack:        1488 kB
PageTables:         3768 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     162504 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 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= 71720 MiB
End job on node133 at 2012-05-27 04:33:11