Trace number 3420821

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
march_rw 2011-03-02UNSAT 5.19921 5.20041

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1090604743-089.UNKNOWN.cnf
MD5SUMdb8052d689d68a5a8af12c3049f9d9c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.19921
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.00	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.00	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.00	c main()::
0.00/0.00	c initFormula():: searching for DIMACS p-line....
0.00/0.00	c initFormula():: the DIMACS p-line indicates a CNF of 350 variables and 1491 clauses.
0.00/0.00	c parseCNF():: parsing....
0.00/0.00	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.00	c runParser():: parsing was successful, warming up engines...
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c preprocessing fase I completed:: there are now 350 free variables and 1491 clauses.
0.00/0.00	c using 3-SAT heuristics (occurence based diff)
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 198 duplicate clauses
0.00/0.00	c resolvent_look() :: found 101 resolvents
0.00/0.00	c main():: clause / variable ratio: ( 1592 / 350 ) = 4.55
0.00/0.00	c longest clause has size 3
0.00/0.00	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.00	c number of free variables = 350
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/11) NodeCount: 159
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| ( 1/11) NodeCount: 1555
0.19/0.29	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 2/11) NodeCount: 5636
1.01/1.07	c |----------------------------------------------------------------|
c |*
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c |****************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/11) NodeCount: 11241
2.11/2.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
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c |****************
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c |***************************************************************
c |****************************************************************| ( 4/11) NodeCount: 16844
3.31/3.39	c |----------------------------------------------------------------|
c |*
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c |***
c |****
c |*****
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c |****************
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c |********************************
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c |********************************************************
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c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/11) NodeCount: 20991
4.31/4.39	c |----------------------------------------------------------------|
c |*
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c |***
c |****
c |*****
c |******
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c |********
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c |****************
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c |********************************
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c |****************************************************************| ( 6/11) NodeCount: 22920
4.89/4.94	c |----------------------------------------------------------------|
c |*
c |**
c |***
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c |*****
c |******
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c |****************
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c |********************************
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c |****************************************************************| ( 7/11) NodeCount: 23522
5.09/5.15	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |*************
c |**************
c |***************
c |****************
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c |********************************
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c |******************************************
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c |************************************************
c |****************************************************************| ( 8/11) NodeCount: 23611
5.09/5.19	c |----------------------------------------------------------------|
c |**
c |***
c |****
c |********
c |*********
c |**********
c |************
c |****************
c |*****************
c |******************
c |********************
c |************************
c |********************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |************************************************
c |****************************************************************| ( 9/11) NodeCount: 23627
5.09/5.19	c |----------------------------------------------------------------|
c |********
c |*********
c |**********
c |************
c |****************
c |********************************
c |****************************************************************| (10/11) NodeCount: 23628
5.09/5.19	c |----------------------------------------------------------------|
c |
5.09/5.19	c
5.09/5.19	c main():: nodeCount: 23628
5.09/5.19	c main():: dead ends in main: 517
5.09/5.19	c main():: lookAheadCount: 1813057
5.09/5.19	c main():: unitResolveCount: 241742
5.09/5.19	c main():: time=5.190000
5.09/5.19	c main():: necessary_assignments: 5499
5.09/5.19	c main():: bin_sat: 0, bin_unsat 0
5.09/5.19	c main():: doublelook: #: 97355, succes #: 71160
5.09/5.19	c main():: doublelook: overall 5.540 of all possible doublelooks executed
5.09/5.19	c main():: doublelook: succesrate: 73.093, average DL_trigger: 46.045
5.09/5.19	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3420821-1306641049/watcher-3420821-1306641049 -o /tmp/evaluation-result-3420821-1306641049/solver-3420821-1306641049 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420821-1306641049.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.72 1.94 1.98 2/433 31945
/proc/meminfo: memFree=15950696/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7128 CPUtime=0.01 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 375 0 0 0 1 0 0 0 23 0 1 0 756520550 7299072 319 33554432000 4194304 4300876 140735685274160 18446744073709551615 4200341 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1782 319 168 27 0 231 0

[startup+0.085253 s]
/proc/loadavg: 1.72 1.94 1.98 2/433 31945
/proc/meminfo: memFree=15950696/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7260 CPUtime=0.08 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 388 0 0 0 8 0 0 0 24 0 1 0 756520550 7434240 332 33554432000 4194304 4300876 140735685274160 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1815 332 168 27 0 264 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7260

[startup+0.101224 s]
/proc/loadavg: 1.72 1.94 1.98 2/433 31945
/proc/meminfo: memFree=15950696/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7260 CPUtime=0.1 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 388 0 0 0 10 0 0 0 24 0 1 0 756520550 7434240 332 33554432000 4194304 4300876 140735685274160 18446744073709551615 4265489 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1815 332 168 27 0 264 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7260

[startup+0.300209 s]
/proc/loadavg: 1.72 1.94 1.98 2/433 31945
/proc/meminfo: memFree=15950696/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7260 CPUtime=0.29 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 400 0 0 0 29 0 0 0 25 0 1 0 756520550 7434240 344 33554432000 4194304 4300876 140735685274160 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1815 344 168 27 0 264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7260

[startup+0.701131 s]
/proc/loadavg: 1.72 1.94 1.98 2/433 31945
/proc/meminfo: memFree=15950696/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7260 CPUtime=0.7 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 408 0 0 0 70 0 0 0 25 0 1 0 756520550 7434240 352 33554432000 4194304 4300876 140735685274160 18446744073709551615 4214519 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1815 352 168 27 0 264 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 7260

[startup+1.50098 s]
/proc/loadavg: 1.72 1.94 1.98 3/438 31951
/proc/meminfo: memFree=15947832/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7260 CPUtime=1.5 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 416 0 0 0 150 0 0 0 25 0 1 0 756520550 7434240 360 33554432000 4194304 4300876 140735685274160 18446744073709551615 4217612 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1815 360 168 27 0 264 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 7260

[startup+3.10066 s]
/proc/loadavg: 1.72 1.94 1.98 3/438 31951
/proc/meminfo: memFree=15945848/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7392 CPUtime=3.09 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 429 0 0 0 309 0 0 0 25 0 1 0 756520550 7569408 373 33554432000 4194304 4300876 140735685274160 18446744073709551615 4200288 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1848 373 168 27 0 297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7392

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

[startup+3.9005 s]
/proc/loadavg: 1.74 1.94 1.98 3/438 31951
/proc/meminfo: memFree=15945120/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7392 CPUtime=3.89 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 433 0 0 0 389 0 0 0 25 0 1 0 756520550 7569408 377 33554432000 4194304 4300876 140735685274160 18446744073709551615 4281165 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1848 377 168 27 0 297 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 7392

[startup+4.70034 s]
/proc/loadavg: 1.74 1.94 1.98 3/438 31951
/proc/meminfo: memFree=15945368/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7392 CPUtime=4.69 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 437 0 0 0 469 0 0 0 25 0 1 0 756520550 7569408 381 33554432000 4194304 4300876 140735685274160 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1848 381 168 27 0 297 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 7392

[startup+5.10026 s]
/proc/loadavg: 1.74 1.94 1.98 3/438 31951
/proc/meminfo: memFree=15945368/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=7392 CPUtime=5.09 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202496 439 0 0 0 509 0 0 0 25 0 1 0 756520550 7569408 383 33554432000 4194304 4300876 140735685274160 18446744073709551615 4228286 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31945/statm: 1848 383 168 27 0 297 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 7392

[startup+5.20022 s]
/proc/loadavg: 1.74 1.94 1.98 3/438 31951
/proc/meminfo: memFree=15945368/32951124 swapFree=54329440/67111528
[pid=31945] ppid=31943 vsize=0 CPUtime=5.19 cores=0,2,4,6
/proc/31945/stat : 31945 (march_rw) R 31943 31945 31912 0 -1 4202500 441 0 0 0 519 0 0 0 18 0 1 0 756520550 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/31945/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5.19
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 5.20041
CPU time (s): 5.19921
CPU user time (s): 5.19721
CPU system time (s): 0.001999
CPU usage (%): 99.9769
Max. virtual memory (cumulated for all children) (KiB): 7392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.19721
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 441
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= 9
involuntary context switches= 9

runsolver used 0.015997 second user time and 0.06399 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-29 05:50:49
IDJOB=3420821
IDBENCH=83073
IDSOLVER=1913
FILE ID=node143/3420821-1306641049
RUNJOBID= node143-1306641049-31930
PBS_JOBID= 13471641
Free space on /tmp= 73560 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1090604743-089.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420821-1306641049/watcher-3420821-1306641049 -o /tmp/evaluation-result-3420821-1306641049/solver-3420821-1306641049 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420821-1306641049.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= db8052d689d68a5a8af12c3049f9d9c2
RANDOM SEED=1577225066

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      15951008 kB
Buffers:        324284 kB
Cached:        5741276 kB
SwapCached:      29864 kB
Active:        7952940 kB
Inactive:      8748564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15951008 kB
SwapTotal:    67111528 kB
SwapFree:     54329440 kB
Dirty:              68 kB
Writeback:           0 kB
AnonPages:    10605464 kB
Mapped:          29868 kB
Slab:           149640 kB
PageTables:      79860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115660004 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= 73560 MiB
End job on node143 at 2011-05-29 05:50:55