Trace number 3462334

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 3.2OPT-82 6.71098 6.71198

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-4000opt.opb
MD5SUM78d7b4bc270e158c16f301038a8fbfa0
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-82
Best CPU time to get the best result obtained on this benchmark0.394939
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints30390
Number of constraints which are clauses30390
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 316
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 316
Number of bits of the biggest sum of numbers9
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 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-3462334-1307185038.opb
0.00/0.00	c File size is 1006550 bytes.
0.00/0.07	c Highest Coefficient sum: 316
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.069 s
0.07/0.07	c Var: 2025 Constr: 30390 30390/0/0 Lit: 90000 Watch. Lit: 60780
0.07/0.07	c Obj. Vars: 135 (6.66667 % of total variables)
0.09/0.15	c Pre-processing Time: 0.147 s
0.09/0.15	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.15	c        0   2000    30315    89850    2    60630   10104      0      0 0.15
0.09/0.15	c Switching off lower bounding mode.
0.09/0.15	o -15
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c        1   2000    30318    89966    2    60642   10325      3      6 0.15
0.09/0.16	o -31
0.09/0.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.16	c       27   2000    30370    90461    2    60763   10325     55    167 0.16
0.09/0.16	o -32
0.09/0.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.17	c       40   2000    30397    90671    2    60836   10325     82    242 0.17
0.09/0.17	o -60
0.79/0.84	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.84	c       94   2000    30498    92410    3    61046   10325    183    540 0.17
0.79/0.84	c      195   2000    30672    96044    3    61395   11358    357   1026 0.19
0.79/0.84	c      445   2000    31084   106694    3    62221   12494    769   1995 0.22
0.79/0.84	c      920   2000    31766   136525    4    63580   13744   1451   3006 0.31
0.79/0.84	c     1733   2000    32896   194794    5    65842   15119   2581   3734 0.46
0.79/0.84	c     3054   2000    34714   295929    8    69482   16631   4399   4034 0.76
0.79/0.84	o -61
0.79/0.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.79/0.85	c     3402   2000    35216   318846    9    70499   10325   4901   4059 0.84
0.79/0.85	o -64
1.00/1.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.04	c     3472   2000    35338   321677    9    70771   10325   5023   4060 0.85
1.00/1.04	c     3572   2000    35489   327426    9    71091   11358   5174   4059 0.88
1.00/1.04	c     3823   2000    35861   342202    9    71834   12494   5546   4045 0.94
1.00/1.04	o -67
1.00/1.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.00/1.10	c     4167   2000    36338   368141   10    72793   10325   6023   4010 1.04
1.00/1.10	c     4267   2000    36493   372807   10    73129   11358   6178   4002 1.07
1.00/1.10	o -75
1.19/1.21	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.21	c     4378   2000    36656   379765   10    73445   10325   6341   3961 1.10
1.19/1.21	c     4478   2000    36795   386467   10    73734   11358   6480   3955 1.13
1.19/1.21	c     4729   2000    37145   403772   10    74439   12494   6830   3957 1.20
1.19/1.21	o -81
1.59/1.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.64	c     4758   2000    37189   405776   10    74540   10325   6874   3932 1.21
1.59/1.64	c     4858   2000    37329   411273   11    74832   11358   7014   3920 1.24
1.59/1.64	c     5109   2000    37653   429484   11    75468   12494   7338   3908 1.31
1.59/1.64	c     5584   2000    38229   464542   12    76639   13744   7914   3851 1.45
1.59/1.64	o -82
6.69/6.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.69/6.71	c     6172   2000    38986   509197   13    78156   10325   8671   3756 1.64
6.69/6.71	c     6273   1999    39104   516417   13    78405   11358   8789   3745 1.68
6.69/6.71	c     6523   1998    39392   531658   13    78997   12494   9077   3718 1.75
6.69/6.71	c     6998   1997    39922   561244   14    80042   13744   9607   3671 1.91
6.69/6.71	c     7811   1996    40833   611547   14    81882   15119  10518   3597 2.17
6.69/6.71	c     9131   1991    42264   687604   16    84727   16631  11949   3482 2.62
6.69/6.71	c    11212   1988    44483   808932   18    89167   18295  14168   3241 3.46
6.69/6.71	c    14436   1982    47905   978905   20    96012   20125  17590   3038 4.75
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6.69/6.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
6.69/6.71	c   30    19227   1470    39275    42930   616478  12615   2866 6.71
6.69/6.71	c Objective: -82
6.69/6.71	s OPTIMUM FOUND
6.69/6.71	c Total time: 6.708 s

Verifier Data 

OK	-82

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-3462334-1307185038/watcher-3462334-1307185038 -o /tmp/evaluation-result-3462334-1307185038/solver-3462334-1307185038 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462334-1307185038.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 3/273 13907
/proc/meminfo: memFree=28399052/32951124 swapFree=55664332/67111528
[pid=13907] ppid=13905 vsize=12056 CPUtime=0 cores=0,2,4,6
/proc/13907/stat : 13907 (bsolo) R 13905 13907 10640 0 -1 4202496 353 0 0 0 0 0 0 0 25 0 1 0 830104572 12345344 307 33554432000 134512640 137138936 4289828608 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13907/statm: 3014 307 182 642 0 2124 0

[startup+0.0727801 s]
/proc/loadavg: 2.00 2.00 2.00 3/273 13907
/proc/meminfo: memFree=28399052/32951124 swapFree=55664332/67111528
[pid=13907] ppid=13905 vsize=14480 CPUtime=0.07 cores=0,2,4,6
/proc/13907/stat : 13907 (bsolo) R 13905 13907 10640 0 -1 4202496 1443 0 0 0 7 0 0 0 25 0 1 0 830104572 14827520 1151 33554432000 134512640 137138936 4289828608 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13907/statm: 3620 1155 182 642 0 2976 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14480

[startup+0.10078 s]
/proc/loadavg: 2.00 2.00 2.00 3/273 13907
/proc/meminfo: memFree=28399052/32951124 swapFree=55664332/67111528
[pid=13907] ppid=13905 vsize=17260 CPUtime=0.09 cores=0,2,4,6
/proc/13907/stat : 13907 (bsolo) R 13905 13907 10640 0 -1 4202496 2159 0 0 0 9 0 0 0 25 0 1 0 830104572 17674240 1867 33554432000 134512640 137138936 4289828608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13907/statm: 4315 1867 185 642 0 3671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17260

[startup+0.300768 s]
/proc/loadavg: 2.00 2.00 2.00 3/273 13907
/proc/meminfo: memFree=28399052/32951124 swapFree=55664332/67111528
[pid=13907] ppid=13905 vsize=17208 CPUtime=0.29 cores=0,2,4,6
/proc/13907/stat : 13907 (bsolo) R 13905 13907 10640 0 -1 4202496 2485 0 0 0 28 1 0 0 25 0 1 0 830104572 17620992 1864 33554432000 134512640 137138936 4289828608 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13907/statm: 4302 1864 192 642 0 3658 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17208

[startup+0.700703 s]
/proc/loadavg: 2.00 2.00 2.00 3/273 13907
/proc/meminfo: memFree=28399052/32951124 swapFree=55664332/67111528
[pid=13907] ppid=13905 vsize=18648 CPUtime=0.69 cores=0,2,4,6
/proc/13907/stat : 13907 (bsolo) R 13905 13907 10640 0 -1 4202496 2847 0 0 0 68 1 0 0 25 0 1 0 830104572 19095552 2226 33554432000 134512640 137138936 4289828608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13907/statm: 4662 2226 192 642 0 4018 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18648

[startup+1.50057 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 13909
/proc/meminfo: memFree=28389496/32951124 swapFree=55664332/67111528
[pid=13907] ppid=13905 vsize=21620 CPUtime=1.49 cores=0,2,4,6
/proc/13907/stat : 13907 (bsolo) R 13905 13907 10640 0 -1 4202496 3603 0 0 0 147 2 0 0 25 0 1 0 830104572 22138880 2982 33554432000 134512640 137138936 4289828608 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13907/statm: 5405 2982 192 642 0 4761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21620

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 13909
/proc/meminfo: memFree=28385532/32951124 swapFree=55664332/67111528
[pid=13907] ppid=13905 vsize=25844 CPUtime=3.09 cores=0,2,4,6
/proc/13907/stat : 13907 (bsolo) R 13905 13907 10640 0 -1 4202496 4640 0 0 0 306 3 0 0 25 0 1 0 830104572 26464256 4019 33554432000 134512640 137138936 4289828608 18446744073709551615 134607623 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13907/statm: 6461 4020 192 642 0 5817 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25844

[startup+6.30064 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 13909
/proc/meminfo: memFree=28378712/32951124 swapFree=55664332/67111528
[pid=13907] ppid=13905 vsize=30964 CPUtime=6.29 cores=0,2,4,6
/proc/13907/stat : 13907 (bsolo) R 13905 13907 10640 0 -1 4202496 5939 0 0 0 626 3 0 0 25 0 1 0 830104572 31707136 5318 33554432000 134512640 137138936 4289828608 18446744073709551615 134577041 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13907/statm: 7741 5318 192 642 0 7097 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30964

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

[startup+6.70056 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 13909
/proc/meminfo: memFree=28377396/32951124 swapFree=55664332/67111528
[pid=13907] ppid=13905 vsize=30964 CPUtime=6.69 cores=0,2,4,6
/proc/13907/stat : 13907 (bsolo) R 13905 13907 10640 0 -1 4202496 5939 0 0 0 665 4 0 0 25 0 1 0 830104572 31707136 5318 33554432000 134512640 137138936 4289828608 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13907/statm: 7741 5318 192 642 0 7097 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 30964

Child status: 0
Real time (s): 6.71198
CPU time (s): 6.71098
CPU user time (s): 6.66899
CPU system time (s): 0.041993
CPU usage (%): 99.9851
Max. virtual memory (cumulated for all children) (KiB): 30964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.66899
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5940
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= 14

runsolver used 0.020996 second user time and 0.044993 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-04 12:57:18
IDJOB=3462334
IDBENCH=71821
IDSOLVER=1955
FILE ID=node109/3462334-1307185038
RUNJOBID= node109-1307174724-12724
PBS_JOBID= 13508846
Free space on /tmp= 74004 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-4000opt.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462334-1307185038/watcher-3462334-1307185038 -o /tmp/evaluation-result-3462334-1307185038/solver-3462334-1307185038 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462334-1307185038.opb

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

MD5SUM BENCH= 78d7b4bc270e158c16f301038a8fbfa0
RANDOM SEED=1687981001

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28399332 kB
Buffers:        320164 kB
Cached:        2206432 kB
SwapCached:      10392 kB
Active:         904568 kB
Inactive:      3391708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28399332 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            5080 kB
Writeback:           0 kB
AnonPages:     1765492 kB
Mapped:          17128 kB
Slab:           156516 kB
PageTables:      37380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30935972 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= 74000 MiB
End job on node109 at 2011-06-04 12:57:25