Trace number 3420630

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 8.50571 8.50548

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S1508981094-051.UNKNOWN.cnf
MD5SUM5c5f7e1107ac57768306372602d70556
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.50571
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c full lookahead due to high density!
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 75 variables and 1597 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 75 free variables and 1597 clauses.
0.00/0.01	c using k-SAT heuristics (size based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 12 duplicate clauses
0.00/0.01	c resolvent_look() :: found 10 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 1607 / 75 ) = 21.43
0.00/0.01	c longest clause has size 5
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 75
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/11) NodeCount: 174
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
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c |****************************************************************| ( 1/11) NodeCount: 1478
0.10/0.19	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/11) NodeCount: 6397
0.80/0.81	c |----------------------------------------------------------------|
c |*
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c |****************
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c |***************************************************************
c |****************************************************************| ( 3/11) NodeCount: 17309
2.10/2.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |******
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 4/11) NodeCount: 32142
4.10/4.15	c |----------------------------------------------------------------|
c |*
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c |***
c |****
c |*****
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c |****************
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c |*******************************************************
c |********************************************************
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c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 5/11) NodeCount: 46705
6.10/6.11	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
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c |****************
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c |************************
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c |********************************
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c |****************************************************************| ( 6/11) NodeCount: 56864
7.50/7.52	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |****************
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c |********************************
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c |********************************************
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c |********************************************************
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c |**************************************************************
c |****************************************************************| ( 7/11) NodeCount: 61703
8.20/8.22	c |----------------------------------------------------------------|
c |*
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c |****
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c |****************************************************************| ( 8/11) NodeCount: 63045
8.40/8.45	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
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c |********
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c |*************
c |**************
c |****************
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c |********************
c |*********************
c |**********************
c |************************
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c |**************************
c |****************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
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c |*************************************
c |**************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |************************************************
c |****************************************************************| ( 9/11) NodeCount: 63301
8.40/8.49	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |********************************
c |****************************************************************| (10/11) NodeCount: 63318
8.49/8.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| (11/11) NodeCount: 63319
8.49/8.50	c |----------------------------------------------------------------|
c |
8.49/8.50	c
8.49/8.50	c main():: nodeCount: 63319
8.49/8.50	c main():: dead ends in main: 20
8.49/8.50	c main():: lookAheadCount: 3678170
8.49/8.50	c main():: unitResolveCount: 155653
8.49/8.50	c main():: time=8.500000
8.49/8.50	c main():: necessary_assignments: 724
8.49/8.50	c main():: bin_sat: 0, bin_unsat 0
8.49/8.50	c main():: doublelook: #: 245743, succes #: 199152
8.49/8.50	c main():: doublelook: overall 6.841 of all possible doublelooks executed
8.49/8.50	c main():: doublelook: succesrate: 81.041, average DL_trigger: 21.674
8.49/8.50	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-3420630-1306637426/watcher-3420630-1306637426 -o /tmp/evaluation-result-3420630-1306637426/solver-3420630-1306637426 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420630-1306637426.cnf 

running on 4 cores: 1,3,5,7

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: 1.01 1.38 1.72 3/454 10555
/proc/meminfo: memFree=13604740/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=6592 CPUtime=0 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 273 0 0 0 0 0 0 0 22 0 1 0 756158530 6750208 216 33554432000 4194304 4300876 140733788810960 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1648 216 143 27 0 97 0

[startup+0.0948281 s]
/proc/loadavg: 1.01 1.38 1.72 3/454 10555
/proc/meminfo: memFree=13604740/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=6884 CPUtime=0.09 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 341 0 0 0 9 0 0 0 22 0 1 0 756158530 7049216 284 33554432000 4194304 4300876 140733788810960 18446744073709551615 4264095 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1721 284 170 27 0 170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6884

[startup+0.100827 s]
/proc/loadavg: 1.01 1.38 1.72 3/454 10555
/proc/meminfo: memFree=13604740/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=6884 CPUtime=0.1 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 341 0 0 0 10 0 0 0 22 0 1 0 756158530 7049216 284 33554432000 4194304 4300876 140733788810960 18446744073709551615 4199300 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1721 284 170 27 0 170 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6884

[startup+0.300796 s]
/proc/loadavg: 1.01 1.38 1.72 3/454 10555
/proc/meminfo: memFree=13604740/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=6884 CPUtime=0.3 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 341 0 0 0 30 0 0 0 23 0 1 0 756158530 7049216 284 33554432000 4194304 4300876 140733788810960 18446744073709551615 220815631545 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1721 284 170 27 0 170 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6884

[startup+0.700729 s]
/proc/loadavg: 1.01 1.38 1.72 3/454 10555
/proc/meminfo: memFree=13604740/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=6884 CPUtime=0.7 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 341 0 0 0 70 0 0 0 25 0 1 0 756158530 7049216 284 33554432000 4194304 4300876 140733788810960 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1721 284 170 27 0 170 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6884

[startup+1.50058 s]
/proc/loadavg: 1.08 1.39 1.73 5/456 10557
/proc/meminfo: memFree=13601772/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=6884 CPUtime=1.5 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 341 0 0 0 150 0 0 0 25 0 1 0 756158530 7049216 284 33554432000 4194304 4300876 140733788810960 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1721 284 170 27 0 170 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6884

[startup+3.10028 s]
/proc/loadavg: 1.08 1.39 1.73 5/456 10557
/proc/meminfo: memFree=13600656/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=6884 CPUtime=3.1 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 341 0 0 0 310 0 0 0 25 0 1 0 756158530 7049216 284 33554432000 4194304 4300876 140733788810960 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1721 284 170 27 0 170 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6884

[startup+6.30068 s]
/proc/loadavg: 1.16 1.40 1.73 3/456 10584
/proc/meminfo: memFree=13600884/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=7068 CPUtime=6.3 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 363 0 0 0 630 0 0 0 25 0 1 0 756158530 7237632 306 33554432000 4194304 4300876 140733788810960 18446744073709551615 4199293 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1767 306 170 27 0 216 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7068

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

[startup+7.90039 s]
/proc/loadavg: 1.16 1.40 1.73 3/456 10584
/proc/meminfo: memFree=13601380/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=7068 CPUtime=7.9 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 369 0 0 0 790 0 0 0 25 0 1 0 756158530 7237632 312 33554432000 4194304 4300876 140733788810960 18446744073709551615 4235176 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1767 312 170 27 0 216 0
Current children cumulated CPU time (s) 7.9
Current children cumulated vsize (KiB) 7068

[startup+8.30032 s]
/proc/loadavg: 1.16 1.40 1.73 3/456 10584
/proc/meminfo: memFree=13601380/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=7068 CPUtime=8.3 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 371 0 0 0 830 0 0 0 25 0 1 0 756158530 7237632 314 33554432000 4194304 4300876 140733788810960 18446744073709551615 4227687 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1767 314 170 27 0 216 0
Current children cumulated CPU time (s) 8.3
Current children cumulated vsize (KiB) 7068

[startup+8.50028 s]
/proc/loadavg: 1.16 1.40 1.73 3/456 10584
/proc/meminfo: memFree=13601380/32951124 swapFree=63485464/67111528
[pid=10555] ppid=10553 vsize=7068 CPUtime=8.49 cores=1,3,5,7
/proc/10555/stat : 10555 (march_rw) R 10553 10555 2619 0 -1 4202496 372 0 0 0 849 0 0 0 25 0 1 0 756158530 7237632 315 33554432000 4194304 4300876 140733788810960 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10555/statm: 1767 315 170 27 0 216 0
Current children cumulated CPU time (s) 8.49
Current children cumulated vsize (KiB) 7068

Child status: 20
Real time (s): 8.50548
CPU time (s): 8.50571
CPU user time (s): 8.50371
CPU system time (s): 0.001999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.50371
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= 373
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= 11

runsolver used 0.044993 second user time and 0.093985 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-29 04:50:26
IDJOB=3420630
IDBENCH=82882
IDSOLVER=1913
FILE ID=node147/3420630-1306637426
RUNJOBID= node147-1306637426-10537
PBS_JOBID= 13471614
Free space on /tmp= 73620 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1508981094-051.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420630-1306637426/watcher-3420630-1306637426 -o /tmp/evaluation-result-3420630-1306637426/solver-3420630-1306637426 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420630-1306637426.cnf

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

MD5SUM BENCH= 5c5f7e1107ac57768306372602d70556
RANDOM SEED=1774895378

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13605144 kB
Buffers:        371332 kB
Cached:        9354308 kB
SwapCached:      13096 kB
Active:       10007484 kB
Inactive:      9050040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13605144 kB
SwapTotal:    67111528 kB
SwapFree:     63485464 kB
Dirty:              20 kB
Writeback:           0 kB
AnonPages:     9327232 kB
Mapped:          27416 kB
Slab:           163620 kB
PageTables:      58184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120763032 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= 73616 MiB
End job on node147 at 2011-05-29 04:50:35