Trace number 3701085

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
npSolver 1.0OPT62027 1.90371 1.89148

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0040.opb
MD5SUMab21eb5817d07a398a94670d7815d5fb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark62027
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 62027
Optimality of the best value was proved YES
Number of variables40
Total number of constraints23
Number of constraints which are clauses10
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint4
Maximum length of a constraint10
Number of terms in the objective function 40
Biggest coefficient in the objective function 8161
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 265332
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 8161
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 265332
Number of bits of the biggest sum of numbers19
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 run usual solver
0.00/0.02	c model valid
0.00/0.02	c current solution ok
0.00/0.02	o 66305
0.00/0.02	c current bound: 33152
0.00/0.02	c fallback to adder encoding
0.00/0.04	c current bound: 49729
0.00/0.04	c fallback to adder encoding
0.00/0.11	c current bound: 58017
0.00/0.11	c fallback to adder encoding
0.00/0.18	c current bound: 62161
0.00/0.18	c fallback to adder encoding
0.00/0.34	c model valid
0.00/0.34	c current solution ok
0.00/0.35	o 62149
0.00/0.35	c current bound: 60083
0.00/0.35	c fallback to adder encoding
0.00/0.47	c current bound: 61116
0.00/0.47	c fallback to adder encoding
0.00/0.74	c current bound: 61633
0.00/0.74	c fallback to adder encoding
0.00/0.85	c current bound: 61891
0.00/0.85	c fallback to adder encoding
0.00/0.98	c current bound: 62020
0.00/0.98	c fallback to adder encoding
1.17/1.26	c current bound: 62085
1.17/1.26	c fallback to adder encoding
1.26/1.42	c model valid
1.26/1.42	c current solution ok
1.26/1.42	o 62076
1.26/1.42	c current bound: 62048
1.26/1.42	c fallback to adder encoding
1.41/1.57	c model valid
1.41/1.57	c current solution ok
1.41/1.58	o 62027
1.41/1.58	c current bound: 62024
1.41/1.58	c fallback to adder encoding
1.57/1.75	c current bound: 62026
1.57/1.75	c fallback to adder encoding
1.76/1.88	c display solution
1.76/1.88	s OPTIMUM FOUND
1.76/1.88	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

Verifier Data 

OK	62027

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-3701085-1338050227/watcher-3701085-1338050227 -o /tmp/evaluation-result-3701085-1338050227/solver-3701085-1338050227 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701085-1338050227.opb 1230380101 HOME HOME 

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: 2.03 1.34 1.42 3/180 1206
/proc/meminfo: memFree=27183748/32873844 swapFree=6088/6088
[pid=1206] ppid=1204 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1206/stat : 1206 (npSolver-pbo.sh) S 1204 1206 30587 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 271151297 9367552 274 33554432000 4194304 5064252 140735804762864 140735804761776 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1206/statm: 2287 274 233 213 0 72 0

[startup+0.046048 s]
/proc/loadavg: 2.03 1.34 1.42 3/180 1206
/proc/meminfo: memFree=27183748/32873844 swapFree=6088/6088
[pid=1206] ppid=1204 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1206/stat : 1206 (npSolver-pbo.sh) S 1204 1206 30587 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 271151297 9367552 274 33554432000 4194304 5064252 140735804762864 140735804761776 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1206/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100294 s]
/proc/loadavg: 2.03 1.34 1.42 3/180 1206
/proc/meminfo: memFree=27183748/32873844 swapFree=6088/6088
[pid=1206] ppid=1204 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1206/stat : 1206 (npSolver-pbo.sh) S 1204 1206 30587 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 271151297 9367552 274 33554432000 4194304 5064252 140735804762864 140735804761776 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1206/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300219 s]
/proc/loadavg: 2.03 1.34 1.42 3/180 1206
/proc/meminfo: memFree=27183748/32873844 swapFree=6088/6088
[pid=1206] ppid=1204 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1206/stat : 1206 (npSolver-pbo.sh) S 1204 1206 30587 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 271151297 9367552 274 33554432000 4194304 5064252 140735804762864 140735804761776 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1206/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700222 s]
/proc/loadavg: 2.03 1.34 1.42 3/180 1206
/proc/meminfo: memFree=27183748/32873844 swapFree=6088/6088
[pid=1206] ppid=1204 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1206/stat : 1206 (npSolver-pbo.sh) S 1204 1206 30587 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 271151297 9367552 274 33554432000 4194304 5064252 140735804762864 140735804761776 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1206/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.03 1.34 1.42 3/184 1276
/proc/meminfo: memFree=27182428/32873844 swapFree=6088/6088
[pid=1206] ppid=1204 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1206/stat : 1206 (npSolver-pbo.sh) S 1204 1206 30587 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 271151297 9367552 274 33554432000 4194304 5064252 140735804762864 140735804761776 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1206/statm: 2287 274 233 213 0 72 0
[pid=1207] ppid=1206 vsize=2700 CPUtime=1.41 cores=1,3,5,7
/proc/1207/stat : 1207 (npSolver-pbo) S 1206 1206 30587 0 -1 4202496 2039 44044 0 0 3 0 128 10 20 0 1 0 271151298 2764800 318 33554432000 4194304 5992684 140737473049312 140737473041632 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1207/statm: 675 318 179 440 0 231 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 11848

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

[startup+1.70026 s]
/proc/loadavg: 2.03 1.34 1.42 3/184 1276
/proc/meminfo: memFree=27182428/32873844 swapFree=6088/6088
[pid=1206] ppid=1204 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1206/stat : 1206 (npSolver-pbo.sh) S 1204 1206 30587 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 271151297 9367552 274 33554432000 4194304 5064252 140735804762864 140735804761776 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1206/statm: 2287 274 233 213 0 72 0
[pid=1207] ppid=1206 vsize=2700 CPUtime=1.57 cores=1,3,5,7
/proc/1207/stat : 1207 (npSolver-pbo) S 1206 1206 30587 0 -1 4202496 2213 48040 0 0 3 0 143 11 20 0 1 0 271151298 2764800 318 33554432000 4194304 5992684 140737473049312 140737473041632 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1207/statm: 675 318 179 440 0 231 0
Current children cumulated CPU time (s) 1.57
Current children cumulated vsize (KiB) 11848

[startup+1.80027 s]
/proc/loadavg: 2.03 1.34 1.42 3/184 1276
/proc/meminfo: memFree=27182428/32873844 swapFree=6088/6088
[pid=1206] ppid=1204 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1206/stat : 1206 (npSolver-pbo.sh) S 1204 1206 30587 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 271151297 9367552 274 33554432000 4194304 5064252 140735804762864 140735804761776 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1206/statm: 2287 274 233 213 0 72 0
[pid=1207] ppid=1206 vsize=2700 CPUtime=1.76 cores=1,3,5,7
/proc/1207/stat : 1207 (npSolver-pbo) S 1206 1206 30587 0 -1 4202496 2366 51660 0 0 4 1 159 12 20 0 1 0 271151298 2764800 318 33554432000 4194304 5992684 140737473049312 140737473041632 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1207/statm: 675 318 179 440 0 231 0
Current children cumulated CPU time (s) 1.76
Current children cumulated vsize (KiB) 11848

Child status: 0
Real time (s): 1.89148
CPU time (s): 1.90371
CPU user time (s): 1.75373
CPU system time (s): 0.149977
CPU usage (%): 100.646
Max. virtual memory (cumulated for all children) (KiB): 25432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.75373
system time used= 0.149977
maximum resident set size= 4208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58804
page faults= 0
swaps= 0
block input operations= 0
block output operations= 4248
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 208
involuntary context switches= 154

runsolver used 0.000999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-26 18:37:07
IDJOB=3701085
IDBENCH=1867
IDSOLVER=2277
FILE ID=node108/3701085-1338050227
RUNJOBID= node108-1338050157-665
PBS_JOBID= 14624363
Free space on /tmp= 71692 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0040.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701085-1338050227/watcher-3701085-1338050227 -o /tmp/evaluation-result-3701085-1338050227/solver-3701085-1338050227 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701085-1338050227.opb 1230380101 HOME HOME

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

MD5SUM BENCH= ab21eb5817d07a398a94670d7815d5fb
RANDOM SEED=1230380101

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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:        27184012 kB
Buffers:          242400 kB
Cached:          4543732 kB
SwapCached:            0 kB
Active:           701332 kB
Inactive:        4210324 kB
Active(anon):     128080 kB
Inactive(anon):        0 kB
Active(file):     573252 kB
Inactive(file):  4210324 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9852 kB
Writeback:             0 kB
AnonPages:        133380 kB
Mapped:            15364 kB
Shmem:               200 kB
Slab:             637964 kB
SReclaimable:      79532 kB
SUnreclaim:       558432 kB
KernelStack:        1536 kB
PageTables:         4608 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     262912 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     30720 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= 71684 MiB
End job on node108 at 2012-05-26 18:37:09