Trace number 3705837

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
toysat 2012-05-17UNSAT 7.11492 7.11933

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900553812.opb
MD5SUM703150fc56665afb9da0b20e49208c25
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 benchmark0.092985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.06	c 2012-05-27T11:04:45+0200
0.00/0.06	c arch = x86_64
0.00/0.06	c os = linux
0.00/0.06	c compiler = ghc 7.4
0.00/0.06	c packages:
0.00/0.06	c   OptDir-0.0.1
0.00/0.06	c   array-0.4.0.0
0.00/0.06	c   base-4.5.0.0
0.00/0.06	c   bytestring-0.9.2.1
0.00/0.06	c   containers-0.4.2.1
0.00/0.06	c   deepseq-1.3.0.0
0.00/0.06	c   mtl-2.1.1
0.00/0.06	c   old_locale-1.0.0.4
0.00/0.06	c   parse_dimacs-1.2
0.00/0.06	c   parsec-3.1.2
0.00/0.06	c   queue-0.1.2
0.00/0.06	c   stm-2.3
0.00/0.06	c   time-1.4
0.00/0.06	c command line = ["--pb","HOME/instance-3705837-1338109485.opb"]
0.00/0.06	c #vars 231
0.00/0.06	c #constraints 2707
0.00/0.06	c Solving starts ...
0.39/0.49	c learnt constraints deletion: 1670 -> 837
0.79/0.84	c learnt constraints deletion: 1798 -> 904
1.28/1.31	c learnt constraints deletion: 1959 -> 983
1.68/1.75	c learnt constraints deletion: 1971 -> 987
2.39/2.40	c learnt constraints deletion: 2150 -> 1081
2.98/3.00	c learnt constraints deletion: 2158 -> 1091
3.49/3.56	c learnt constraints deletion: 2343 -> 1175
4.09/4.10	c learnt constraints deletion: 2341 -> 1172
4.48/4.56	c learnt constraints deletion: 2343 -> 1173
5.09/5.14	c learnt constraints deletion: 2561 -> 1281
5.58/5.65	c learnt constraints deletion: 2600 -> 1301
6.09/6.12	c learnt constraints deletion: 2579 -> 1290
6.59/6.64	c learnt constraints deletion: 2561 -> 1281
7.09/7.11	c solving time = 7.053s
7.09/7.11	c #decision = 32764
7.09/7.11	c #conflict = 17024
7.09/7.11	c #restart = 10
7.09/7.11	s UNSATISFIABLE
7.09/7.11	c total time = 7.114s

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-3705837-1338109485/watcher-3705837-1338109485 -o /tmp/evaluation-result-3705837-1338109485/solver-3705837-1338109485 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705837-1338109485.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: 1.55 1.74 1.89 3/176 3444
/proc/meminfo: memFree=31396056/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 804 0 0 0 0 0 0 0 20 0 1 0 277073424 6356992 725 33554432000 4194304 8973514 140733247878896 140735812632520 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3444/statm: 1552 725 416 1167 0 333 0

[startup+0.072649 s]
/proc/loadavg: 1.55 1.74 1.89 3/176 3444
/proc/meminfo: memFree=31396056/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=10304 CPUtime=0.06 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 1708 0 0 0 6 0 0 0 20 0 1 0 277073424 10551296 1629 33554432000 4194304 8973514 140733247878896 140735812632520 7671491 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3444/statm: 2576 1629 446 1167 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10304

[startup+0.10023 s]
/proc/loadavg: 1.55 1.74 1.89 3/176 3444
/proc/meminfo: memFree=31396056/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=10304 CPUtime=0.09 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 1708 0 0 0 9 0 0 0 20 0 1 0 277073424 10551296 1629 33554432000 4194304 8973514 140733247878896 140735812632520 7400726 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3444/statm: 2576 1629 446 1167 0 1357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10304

[startup+0.300185 s]
/proc/loadavg: 1.55 1.74 1.89 3/176 3444
/proc/meminfo: memFree=31396056/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=10304 CPUtime=0.29 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 1873 0 0 0 29 0 0 0 20 0 1 0 277073424 10551296 1794 33554432000 4194304 8973514 140733247878896 140735812632520 6534720 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/3444/statm: 2576 1794 446 1167 0 1357 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10304

[startup+0.700145 s]
/proc/loadavg: 1.55 1.74 1.89 3/176 3444
/proc/meminfo: memFree=31396056/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=11328 CPUtime=0.69 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 2135 0 0 0 69 0 0 0 20 0 1 0 277073424 11599872 2056 33554432000 4194304 8973514 140733247878896 140733247878392 7716764 0 0 0 34082818 0 0 0 17 6 0 0 0 0 0
/proc/3444/statm: 2832 2056 447 1167 0 1613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11328

[startup+1.50026 s]
/proc/loadavg: 1.55 1.74 1.89 3/177 3445
/proc/meminfo: memFree=31389608/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=12352 CPUtime=1.48 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 2391 0 0 0 148 0 0 0 20 0 1 0 277073424 12648448 2312 33554432000 4194304 8973514 140733247878896 140733247878392 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3444/statm: 3088 2312 447 1167 0 1869 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12352

[startup+3.10026 s]
/proc/loadavg: 1.55 1.74 1.89 3/177 3445
/proc/meminfo: memFree=31388368/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=12352 CPUtime=3.08 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 2391 0 0 0 307 1 0 0 20 0 1 0 277073424 12648448 2312 33554432000 4194304 8973514 140733247878896 140733247878392 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3444/statm: 3088 2312 447 1167 0 1869 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12352

[startup+6.30027 s]
/proc/loadavg: 1.59 1.74 1.89 3/177 3445
/proc/meminfo: memFree=31386384/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=13376 CPUtime=6.29 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 2647 0 0 0 625 4 0 0 20 0 1 0 277073424 13697024 2568 33554432000 4194304 8973514 140733247878896 140733247878392 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3444/statm: 3344 2568 447 1167 0 2125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13376

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

[startup+6.70027 s]
/proc/loadavg: 1.59 1.74 1.89 3/177 3445
/proc/meminfo: memFree=31386260/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=14400 CPUtime=6.68 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 2903 0 0 0 664 4 0 0 20 0 1 0 277073424 14745600 2824 33554432000 4194304 8973514 140733247878896 140733247878392 7937344 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3444/statm: 3600 2824 447 1167 0 2381 0
Current children cumulated CPU time (s) 6.68
Current children cumulated vsize (KiB) 14400

[startup+7.10028 s]
/proc/loadavg: 1.59 1.74 1.89 3/177 3445
/proc/meminfo: memFree=31386260/32873844 swapFree=7112/7112
[pid=3444] ppid=3442 vsize=14400 CPUtime=7.09 cores=0,2,4,6
/proc/3444/stat : 3444 (toysat) R 3442 3444 31075 0 -1 4202496 2903 0 0 0 704 5 0 0 20 0 1 0 277073424 14745600 2824 33554432000 4194304 8973514 140733247878896 140733247878392 4208870 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/3444/statm: 3600 2824 447 1167 0 2381 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 14400

Child status: 0
Real time (s): 7.11933
CPU time (s): 7.11492
CPU user time (s): 7.05993
CPU system time (s): 0.054991
CPU usage (%): 99.938
Max. virtual memory (cumulated for all children) (KiB): 14400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.05993
system time used= 0.054991
maximum resident set size= 11344
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2915
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= 3
involuntary context switches= 20

runsolver used 0.005999 second user time and 0.036994 second system time

The end

Launcher Data 

Begin job on node142 at 2012-05-27 11:04:45
IDJOB=3705837
IDBENCH=1342
IDSOLVER=2285
FILE ID=node142/3705837-1338109485
RUNJOBID= node142-1338109452-3226
PBS_JOBID= 14624428
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900553812.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705837-1338109485/watcher-3705837-1338109485 -o /tmp/evaluation-result-3705837-1338109485/solver-3705837-1338109485 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705837-1338109485.opb

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

MD5SUM BENCH= 703150fc56665afb9da0b20e49208c25
RANDOM SEED=288494668

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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	: 5331.90
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:        31396592 kB
Buffers:          296700 kB
Cached:           335616 kB
SwapCached:            0 kB
Active:           477152 kB
Inactive:         176756 kB
Active(anon):      11852 kB
Inactive(anon):    11212 kB
Active(file):     465300 kB
Inactive(file):   165544 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             14760 kB
Writeback:             0 kB
AnonPages:         29356 kB
Mapped:            13452 kB
Shmem:               200 kB
Slab:             681548 kB
SReclaimable:     123436 kB
SUnreclaim:       558112 kB
KernelStack:        1440 kB
PageTables:         3612 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     136708 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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= 71680 MiB
End job on node142 at 2012-05-27 11:04:53