Trace number 3462595

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
bsolo 3.2OPT3 4.16237 4.16212

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=5-P1=11-P2=79-P3=109-B.opb
MD5SUM0a27d79e1432beae6ac37c69ce20353c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.073988
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables63
Total number of constraints7
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 constraints7
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)147
Sum of products size (including duplicates)294
Number of different products147
Sum of products size294

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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3462595-1307181391.opb
0.00/0.00	c File size is 2792 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 210 Constr: 304 147/0/157 Lit: 1274 Watch. Lit: 791
0.00/0.00	c Obj. Vars: 7 (3.33333 % of total variables)
0.00/0.00	c Pre-processing Time: 0.001 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    210      304     1274    4     1093    1714      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
0.19/0.21	c      103    210      502     9887   19     1579    1886    198   9363 0.01
0.19/0.21	c      253    210      774    22757   29     2215    2075    470  10120 0.03
0.19/0.21	c      480    210     1205    40381   33     3217    2283    901   8888 0.05
0.19/0.21	c      818    210     1854    66746   36     4695    2512   1550   7644 0.11
0.19/0.21	c     1327    210     1560    57805   37     3813    2764   1256   7331 0.18
0.19/0.21	o 9
0.29/0.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.34	c     1610    210     2100    81787   38     5191    1728   1796   7419 0.22
0.29/0.34	c     1710    183     1350    51103   37     3313    1901   1046   7402 0.23
0.29/0.34	c     1960    183     1814    68285   37     4436    2092   1510   7480 0.26
0.29/0.34	c     2435    183     1546    58729   37     3717    2302   1242   7182 0.34
0.29/0.34	o 3
4.09/4.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.09/4.16	c     2463    183     1599    60544   37     3905    1738   1295   7180 0.34
4.09/4.16	c     2563    183     1791    68635   38     4360    1912   1487   7139 0.36
4.09/4.16	c     2813    167     1266    46195   36     3088    2104    962   7121 0.40
4.09/4.16	c     3290    155     2171    82767   38     5269    2315   1867   7136 0.46
4.09/4.16	c     4103    155     2359    84458   35     5681    2547   2055   7013 0.58
4.09/4.16	c     5423    155     1966    76184   38     4723    2802   1662   6613 0.82
4.09/4.16	c     7505    155     2854   102607   35     6874    3083   2550   6453 1.16
4.09/4.16	c    10729    155     2165    84248   38     5239    3392   1861   5963 1.80
4.09/4.16	c    15665    146     3126   114751   36     7358    3732   2822   5086 3.08
4.09/4.16	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 x43 -x44 -x45 -x46 -x47 -x48 -x49 x36 x37 -x38 -x39 -x40 -x41 -x42 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 -x62 -x63 
4.09/4.16	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
4.09/4.16	c   18    19727    320    22103     3834   124162   3530   4742 4.16
4.09/4.16	c Objective: 3
4.09/4.16	s OPTIMUM FOUND
4.09/4.16	c Total time: 4.16 s

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3462595-1307181391/watcher-3462595-1307181391 -o /tmp/evaluation-result-3462595-1307181391/solver-3462595-1307181391 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462595-1307181391.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: 2.07 2.05 2.01 2/527 20309
/proc/meminfo: memFree=24497692/32951124 swapFree=56241860/67111528
[pid=20309] ppid=20307 vsize=10924 CPUtime=0.01 cores=0,2,4,6
/proc/20309/stat : 20309 (bsolo) R 20307 20309 18760 0 -1 4202496 345 0 0 0 1 0 0 0 25 0 1 0 908369763 11186176 298 33554432000 134512640 137138936 4291233024 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20309/statm: 2731 298 192 642 0 2087 0

[startup+0.0986611 s]
/proc/loadavg: 2.07 2.05 2.01 2/527 20309
/proc/meminfo: memFree=24497692/32951124 swapFree=56241860/67111528
[pid=20309] ppid=20307 vsize=11700 CPUtime=0.09 cores=0,2,4,6
/proc/20309/stat : 20309 (bsolo) R 20307 20309 18760 0 -1 4202496 537 0 0 0 9 0 0 0 25 0 1 0 908369763 11980800 490 33554432000 134512640 137138936 4291233024 18446744073709551615 134617952 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20309/statm: 2925 490 192 642 0 2281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11700

[startup+0.100642 s]
/proc/loadavg: 2.07 2.05 2.01 2/527 20309
/proc/meminfo: memFree=24497692/32951124 swapFree=56241860/67111528
[pid=20309] ppid=20307 vsize=11700 CPUtime=0.09 cores=0,2,4,6
/proc/20309/stat : 20309 (bsolo) R 20307 20309 18760 0 -1 4202496 541 0 0 0 9 0 0 0 25 0 1 0 908369763 11980800 494 33554432000 134512640 137138936 4291233024 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20309/statm: 2925 494 192 642 0 2281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11700

[startup+0.300636 s]
/proc/loadavg: 2.07 2.05 2.01 2/527 20309
/proc/meminfo: memFree=24497692/32951124 swapFree=56241860/67111528
[pid=20309] ppid=20307 vsize=12472 CPUtime=0.29 cores=0,2,4,6
/proc/20309/stat : 20309 (bsolo) R 20307 20309 18760 0 -1 4202496 724 0 0 0 29 0 0 0 25 0 1 0 908369763 12771328 677 33554432000 134512640 137138936 4291233024 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20309/statm: 3118 677 192 642 0 2474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12472

[startup+0.700564 s]
/proc/loadavg: 2.07 2.05 2.01 2/527 20309
/proc/meminfo: memFree=24497692/32951124 swapFree=56241860/67111528
[pid=20309] ppid=20307 vsize=12476 CPUtime=0.69 cores=0,2,4,6
/proc/20309/stat : 20309 (bsolo) R 20307 20309 18760 0 -1 4202496 732 0 0 0 69 0 0 0 25 0 1 0 908369763 12775424 685 33554432000 134512640 137138936 4291233024 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20309/statm: 3119 685 192 642 0 2475 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12476

[startup+1.50042 s]
/proc/loadavg: 2.07 2.05 2.01 3/528 20310
/proc/meminfo: memFree=24494708/32951124 swapFree=56241860/67111528
[pid=20309] ppid=20307 vsize=12864 CPUtime=1.49 cores=0,2,4,6
/proc/20309/stat : 20309 (bsolo) R 20307 20309 18760 0 -1 4202496 834 0 0 0 149 0 0 0 25 0 1 0 908369763 13172736 787 33554432000 134512640 137138936 4291233024 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20309/statm: 3216 787 192 642 0 2572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12864

[startup+3.10115 s]
/proc/loadavg: 2.07 2.05 2.01 3/528 20310
/proc/meminfo: memFree=24493220/32951124 swapFree=56241860/67111528
[pid=20309] ppid=20307 vsize=13256 CPUtime=3.09 cores=0,2,4,6
/proc/20309/stat : 20309 (bsolo) R 20307 20309 18760 0 -1 4202496 915 0 0 0 308 1 0 0 25 0 1 0 908369763 13574144 868 33554432000 134512640 137138936 4291233024 18446744073709551615 136504268 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20309/statm: 3314 868 192 642 0 2670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13256

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

[startup+3.90099 s]
/proc/loadavg: 2.07 2.05 2.01 3/528 20310
/proc/meminfo: memFree=24493220/32951124 swapFree=56241860/67111528
[pid=20309] ppid=20307 vsize=13260 CPUtime=3.89 cores=0,2,4,6
/proc/20309/stat : 20309 (bsolo) R 20307 20309 18760 0 -1 4202496 916 0 0 0 388 1 0 0 25 0 1 0 908369763 13578240 869 33554432000 134512640 137138936 4291233024 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20309/statm: 3315 869 192 642 0 2671 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 13260

[startup+4.10095 s]
/proc/loadavg: 2.07 2.05 2.01 3/528 20310
/proc/meminfo: memFree=24493220/32951124 swapFree=56241860/67111528
[pid=20309] ppid=20307 vsize=13260 CPUtime=4.09 cores=0,2,4,6
/proc/20309/stat : 20309 (bsolo) R 20307 20309 18760 0 -1 4202496 916 0 0 0 408 1 0 0 25 0 1 0 908369763 13578240 869 33554432000 134512640 137138936 4291233024 18446744073709551615 136504068 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/20309/statm: 3315 869 192 642 0 2671 0
Current children cumulated CPU time (s) 4.09
Current children cumulated vsize (KiB) 13260

Child status: 0
Real time (s): 4.16212
CPU time (s): 4.16237
CPU user time (s): 4.14337
CPU system time (s): 0.018997
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 13260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.14337
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 917
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= 2
involuntary context switches= 12

runsolver used 0.025996 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-04 11:56:31
IDJOB=3462595
IDBENCH=48011
IDSOLVER=1955
FILE ID=node119/3462595-1307181391
RUNJOBID= node119-1307174996-19887
PBS_JOBID= 13508823
Free space on /tmp= 73608 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=5-P1=11-P2=79-P3=109-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462595-1307181391/watcher-3462595-1307181391 -o /tmp/evaluation-result-3462595-1307181391/solver-3462595-1307181391 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462595-1307181391.opb

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

MD5SUM BENCH= 0a27d79e1432beae6ac37c69ce20353c
RANDOM SEED=248531546

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24497740 kB
Buffers:        246160 kB
Cached:         653408 kB
SwapCached:      59076 kB
Active:        1132560 kB
Inactive:      7022728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24497740 kB
SwapTotal:    67111528 kB
SwapFree:     56241860 kB
Dirty:            3936 kB
Writeback:          36 kB
AnonPages:     7199880 kB
Mapped:          34256 kB
Slab:           149368 kB
PageTables:      79960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 164247880 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73604 MiB
End job on node119 at 2011-06-04 11:56:35