Trace number 3708681

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
clasp 2.0.6-R5325 (dec)UNSAT 2.68759 2.68936

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb
MD5SUM631c705feb60dcd8a1b144825a73a754
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.68759
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables18069
Total number of constraints52475
Number of constraints which are clauses51555
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints920
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 39
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 132
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

Solver Data 

0.00/0.00	c Calling clasp with: --sat-p=20,25,240,-1,1 --heuristic=Vsids --dynamic-restarts=100,0.7 --dinit=500,20000 --del=3.0,1.1,20.0 --recursive-str --update-lbd --dglue=2 --otfs=2 --dgrowS=100,1.5 --save-p=75 --cir=3 --cir-bump=1023 --reverse-arcs=2 --dsched=+,10000,2000 --dfrac=0.5
0.00/0.00	c clasp version 2.0.6
0.00/0.00	c Reading from ...158070/instance-3708681-1338158070.opb
0.00/0.11	c Solving...
2.59/2.68	s UNSATISFIABLE
2.59/2.68	
2.59/2.68	c Models        : 0     
2.59/2.68	c Time          : 2.685s (Solving: 2.57s 1st Model: 0.00s Unsat: 2.57s)
2.59/2.68	c CPU Time      : 2.680s

Verifier Data 

ERROR: no interpretation found !

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-3708681-1338158070/watcher-3708681-1338158070 -o /tmp/evaluation-result-3708681-1338158070/solver-3708681-1338158070 -C 1800 -W 1900 -M 15500 HOME/clasp-dec.sh HOME/instance-3708681-1338158070.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: 2.00 2.00 2.00 3/177 22573
/proc/meminfo: memFree=31048944/32873844 swapFree=7900/7900
[pid=22573] ppid=22571 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/22573/stat : 22573 (clasp-dec.sh) S 22571 22573 21914 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 281931535 9371648 274 33554432000 4194304 5064252 140736922735504 140736922734416 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22573/statm: 2288 274 232 213 0 73 0

[startup+0.023212 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22573
/proc/meminfo: memFree=31048944/32873844 swapFree=7900/7900
[pid=22573] ppid=22571 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/22573/stat : 22573 (clasp-dec.sh) S 22571 22573 21914 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 281931535 9371648 274 33554432000 4194304 5064252 140736922735504 140736922734416 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22573/statm: 2288 274 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.100263 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22573
/proc/meminfo: memFree=31048944/32873844 swapFree=7900/7900
[pid=22573] ppid=22571 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/22573/stat : 22573 (clasp-dec.sh) S 22571 22573 21914 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 281931535 9371648 274 33554432000 4194304 5064252 140736922735504 140736922734416 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22573/statm: 2288 274 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.300243 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22573
/proc/meminfo: memFree=31048944/32873844 swapFree=7900/7900
[pid=22573] ppid=22571 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/22573/stat : 22573 (clasp-dec.sh) S 22571 22573 21914 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 281931535 9371648 274 33554432000 4194304 5064252 140736922735504 140736922734416 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22573/statm: 2288 274 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.700227 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22573
/proc/meminfo: memFree=31048944/32873844 swapFree=7900/7900
[pid=22573] ppid=22571 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/22573/stat : 22573 (clasp-dec.sh) S 22571 22573 21914 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 281931535 9371648 274 33554432000 4194304 5064252 140736922735504 140736922734416 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22573/statm: 2288 274 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22575
/proc/meminfo: memFree=31038816/32873844 swapFree=7900/7900
[pid=22573] ppid=22571 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/22573/stat : 22573 (clasp-dec.sh) S 22571 22573 21914 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 281931535 9371648 274 33554432000 4194304 5064252 140736922735504 140736922734416 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22573/statm: 2288 274 232 213 0 73 0
[pid=22574] ppid=22573 vsize=12676 CPUtime=1.49 cores=0,2,4,6
/proc/22574/stat : 22574 (clasp-R5325) R 22573 22573 21914 0 -1 4202496 3548 0 0 0 149 0 0 0 20 0 1 0 281931536 12980224 2807 33554432000 4194304 6212839 140736059352352 140736059350664 4674599 0 0 4096 18946 0 0 0 17 4 0 0 0 0 0
/proc/22574/statm: 3169 2807 232 493 0 2674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21828

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

[startup+2.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22575
/proc/meminfo: memFree=31038072/32873844 swapFree=7900/7900
[pid=22573] ppid=22571 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/22573/stat : 22573 (clasp-dec.sh) S 22571 22573 21914 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 281931535 9371648 274 33554432000 4194304 5064252 140736922735504 140736922734416 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22573/statm: 2288 274 232 213 0 73 0
[pid=22574] ppid=22573 vsize=12940 CPUtime=2.29 cores=0,2,4,6
/proc/22574/stat : 22574 (clasp-R5325) R 22573 22573 21914 0 -1 4202496 3625 0 0 0 229 0 0 0 20 0 1 0 281931536 13250560 2884 33554432000 4194304 6212839 140736059352352 140736059350664 4685827 0 0 4096 18946 0 0 0 17 4 0 0 0 0 0
/proc/22574/statm: 3235 2884 232 493 0 2740 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 22092

[startup+2.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22575
/proc/meminfo: memFree=31038072/32873844 swapFree=7900/7900
[pid=22573] ppid=22571 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/22573/stat : 22573 (clasp-dec.sh) S 22571 22573 21914 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 281931535 9371648 274 33554432000 4194304 5064252 140736922735504 140736922734416 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22573/statm: 2288 274 232 213 0 73 0
[pid=22574] ppid=22573 vsize=12940 CPUtime=2.49 cores=0,2,4,6
/proc/22574/stat : 22574 (clasp-R5325) R 22573 22573 21914 0 -1 4202496 3625 0 0 0 249 0 0 0 20 0 1 0 281931536 13250560 2884 33554432000 4194304 6212839 140736059352352 140736059350360 4635408 0 0 4096 18946 0 0 0 17 4 0 0 0 0 0
/proc/22574/statm: 3235 2884 232 493 0 2740 0
Current children cumulated CPU time (s) 2.49
Current children cumulated vsize (KiB) 22092

[startup+2.60031 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22575
/proc/meminfo: memFree=31038072/32873844 swapFree=7900/7900
[pid=22573] ppid=22571 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/22573/stat : 22573 (clasp-dec.sh) S 22571 22573 21914 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 281931535 9371648 274 33554432000 4194304 5064252 140736922735504 140736922734416 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/22573/statm: 2288 274 232 213 0 73 0
[pid=22574] ppid=22573 vsize=12940 CPUtime=2.59 cores=0,2,4,6
/proc/22574/stat : 22574 (clasp-R5325) R 22573 22573 21914 0 -1 4202496 3625 0 0 0 259 0 0 0 20 0 1 0 281931536 13250560 2884 33554432000 4194304 6212839 140736059352352 140736059350360 4685476 0 0 4096 18946 0 0 0 17 4 0 0 0 0 0
/proc/22574/statm: 3235 2884 232 493 0 2740 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 22092

Child status: 20
Real time (s): 2.68936
CPU time (s): 2.68759
CPU user time (s): 2.68059
CPU system time (s): 0.006998
CPU usage (%): 99.9343
Max. virtual memory (cumulated for all children) (KiB): 22092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.68059
system time used= 0.006998
maximum resident set size= 11568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3997
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= 5
involuntary context switches= 5

runsolver used 0.006998 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node137 at 2012-05-28 00:34:30
IDJOB=3708681
IDBENCH=1493
IDSOLVER=2287
FILE ID=node137/3708681-1338158070
RUNJOBID= node137-1338154438-21930
PBS_JOBID= 14624522
Free space on /tmp= 71480 MiB

SOLVER NAME= clasp 2.0.6-R5325
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.rf10.ucl.opb
COMMAND LINE= HOME/clasp-dec.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708681-1338158070/watcher-3708681-1338158070 -o /tmp/evaluation-result-3708681-1338158070/solver-3708681-1338158070 -C 1800 -W 1900 -M 15500  HOME/clasp-dec.sh HOME/instance-3708681-1338158070.opb

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

MD5SUM BENCH= 631c705feb60dcd8a1b144825a73a754
RANDOM SEED=824773290

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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		: 2666.600
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:        31049480 kB
Buffers:          332668 kB
Cached:           601296 kB
SwapCached:        20904 kB
Active:           841680 kB
Inactive:         136948 kB
Active(anon):      24012 kB
Inactive(anon):    22936 kB
Active(file):     817668 kB
Inactive(file):   114012 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67082664 kB
Dirty:              8216 kB
Writeback:             0 kB
AnonPages:         33216 kB
Mapped:            10264 kB
Shmem:                 0 kB
Slab:             704956 kB
SReclaimable:     146132 kB
SUnreclaim:       558824 kB
KernelStack:        1488 kB
PageTables:         3736 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     147868 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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= 71480 MiB
End job on node137 at 2012-05-28 00:34:33