Trace number 3152663

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 33.134 33.1357

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
MD5SUMcfd96c3ec450000d8fe8684f0b30ec79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.134
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
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 initFormula():: the DIMACS p-line indicates a CNF of 400 variables and 1704 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, 7 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 399 free variables and 1697 clauses.
0.00/0.01	c using 3-SAT heuristics (occurence 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 203 duplicate clauses
0.00/0.01	c resolvent_look() :: found 107 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 1804 / 400 ) = 4.51
0.00/0.01	c longest clause has size 3
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 = 399
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 |****************************************************************| ( 0/15) NodeCount: 122
0.00/0.03	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/15) NodeCount: 1512
0.29/0.33	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/15) NodeCount: 7400
1.59/1.63	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/15) NodeCount: 24232
5.40/5.43	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/15) NodeCount: 50893
11.39/11.40	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/15) NodeCount: 84192
18.99/19.05	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/15) NodeCount: 112244
25.79/25.84	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/15) NodeCount: 129530
30.29/30.31	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/15) NodeCount: 136713
32.29/32.38	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/15) NodeCount: 138685
33.00/33.01	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |********************************************************
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c |****************************************************************| (10/15) NodeCount: 139021
33.09/33.12	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |*************
c |**************
c |****************
c |********************************
c |*********************************
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c |****************************************
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c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |************************************************
c |****************************************************************| (11/15) NodeCount: 139053
33.09/33.13	c |----------------------------------------------------------------|
c |
33.09/33.13	c
33.09/33.13	c main():: nodeCount: 139053
33.09/33.13	c main():: dead ends in main: 2958
33.09/33.13	c main():: lookAheadCount: 9091318
33.09/33.13	c main():: unitResolveCount: 1642396
33.09/33.13	c main():: time=33.130001
33.09/33.13	c main():: necessary_assignments: 32906
33.09/33.13	c main():: bin_sat: 0, bin_unsat 0
33.09/33.13	c main():: doublelook: #: 543362, succes #: 391139
33.09/33.13	c main():: doublelook: overall 6.192 of all possible doublelooks executed
33.09/33.13	c main():: doublelook: succesrate: 71.985, average DL_trigger: 48.359
33.09/33.13	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3152663-1301710484/watcher-3152663-1301710484 -o /tmp/evaluation-result-3152663-1301710484/solver-3152663-1301710484 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152663-1301710484.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.01 3.97 4.67 5/189 8124
/proc/meminfo: memFree=21805712/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=6728 CPUtime=0 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 278 0 0 0 0 0 0 0 25 0 1 0 282649297 6889472 221 33554432000 4194304 4300876 140734190237216 18446744073709551615 270616654512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 1682 221 135 27 0 131 0

[startup+0.0990269 s]
/proc/loadavg: 4.01 3.97 4.67 5/189 8124
/proc/meminfo: memFree=21805712/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=7308 CPUtime=0.09 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 409 0 0 0 9 0 0 0 25 0 1 0 282649297 7483392 352 33554432000 4194304 4300876 140734190237216 18446744073709551615 4200341 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 1827 352 168 27 0 276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7308

[startup+0.10102 s]
/proc/loadavg: 4.01 3.97 4.67 5/189 8124
/proc/meminfo: memFree=21805712/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=7308 CPUtime=0.09 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 410 0 0 0 9 0 0 0 25 0 1 0 282649297 7483392 353 33554432000 4194304 4300876 140734190237216 18446744073709551615 4228535 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 1827 353 168 27 0 276 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7308

[startup+0.300957 s]
/proc/loadavg: 4.01 3.97 4.67 5/189 8124
/proc/meminfo: memFree=21805712/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=7308 CPUtime=0.29 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 423 0 0 0 29 0 0 0 25 0 1 0 282649297 7483392 366 33554432000 4194304 4300876 140734190237216 18446744073709551615 4200351 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 1827 366 168 27 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7308

[startup+0.700883 s]
/proc/loadavg: 4.01 3.97 4.67 5/189 8124
/proc/meminfo: memFree=21805712/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=7448 CPUtime=0.69 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 431 0 0 0 69 0 0 0 25 0 1 0 282649297 7626752 374 33554432000 4194304 4300876 140734190237216 18446744073709551615 4214485 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 1862 374 168 27 0 311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7448

[startup+1.50077 s]
/proc/loadavg: 4.01 3.97 4.67 5/190 8125
/proc/meminfo: memFree=21804240/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=7448 CPUtime=1.49 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 440 0 0 0 149 0 0 0 25 0 1 0 282649297 7626752 383 33554432000 4194304 4300876 140734190237216 18446744073709551615 4268817 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 1862 383 168 27 0 311 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7448

[startup+3.10049 s]
/proc/loadavg: 4.01 3.97 4.67 5/190 8125
/proc/meminfo: memFree=21803372/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=7448 CPUtime=3.09 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 450 0 0 0 309 0 0 0 25 0 1 0 282649297 7626752 393 33554432000 4194304 4300876 140734190237216 18446744073709551615 4265487 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 1862 393 168 27 0 311 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7448

[startup+6.30092 s]
/proc/loadavg: 4.01 3.97 4.67 5/190 8126
/proc/meminfo: memFree=21802236/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=7580 CPUtime=6.29 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 486 0 0 0 629 0 0 0 25 0 1 0 282649297 7761920 429 33554432000 4194304 4300876 140734190237216 18446744073709551615 4214448 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 1895 429 168 27 0 344 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7580

[startup+12.7008 s]
/proc/loadavg: 4.01 3.97 4.66 5/190 8126
/proc/meminfo: memFree=21799288/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=7784 CPUtime=12.69 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 537 0 0 0 1269 0 0 0 25 0 1 0 282649297 7970816 480 33554432000 4194304 4300876 140734190237216 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 1946 480 169 27 0 395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7784

[startup+25.5005 s]
/proc/loadavg: 4.01 3.97 4.65 5/190 8126
/proc/meminfo: memFree=21794912/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=8264 CPUtime=25.49 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 620 0 0 0 2549 0 0 0 25 0 1 0 282649297 8462336 563 33554432000 4194304 4300876 140734190237216 18446744073709551615 4200312 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 2066 563 169 27 0 515 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8264

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

[startup+28.701 s]
/proc/loadavg: 4.01 3.97 4.65 5/190 8126
/proc/meminfo: memFree=21793548/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=8264 CPUtime=28.69 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 655 0 0 0 2869 0 0 0 25 0 1 0 282649297 8462336 598 33554432000 4194304 4300876 140734190237216 18446744073709551615 4265637 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 2066 598 169 27 0 515 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 8264

[startup+30.3006 s]
/proc/loadavg: 4.01 3.97 4.65 5/190 8126
/proc/meminfo: memFree=21793048/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=8604 CPUtime=30.29 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 668 0 0 0 3029 0 0 0 25 0 1 0 282649297 8810496 611 33554432000 4194304 4300876 140734190237216 18446744073709551615 4200325 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 2151 611 169 27 0 600 0
Current children cumulated CPU time (s) 30.29
Current children cumulated vsize (KiB) 8604

[startup+31.9064 s]
/proc/loadavg: 4.01 3.97 4.65 5/190 8126
/proc/meminfo: memFree=21792304/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=8604 CPUtime=31.9 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 689 0 0 0 3190 0 0 0 25 0 1 0 282649297 8810496 632 33554432000 4194304 4300876 140734190237216 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 2151 632 169 27 0 600 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 8604

[startup+32.7002 s]
/proc/loadavg: 4.01 3.97 4.65 5/190 8126
/proc/meminfo: memFree=21792304/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=8604 CPUtime=32.69 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 700 0 0 0 3269 0 0 0 25 0 1 0 282649297 8810496 643 33554432000 4194304 4300876 140734190237216 18446744073709551615 270613110656 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 2151 643 169 27 0 600 0
Current children cumulated CPU time (s) 32.69
Current children cumulated vsize (KiB) 8604

[startup+33.1002 s]
/proc/loadavg: 4.01 3.97 4.65 5/190 8126
/proc/meminfo: memFree=21791808/32951124 swapFree=67111528/67111528
[pid=8124] ppid=8122 vsize=8796 CPUtime=33.09 cores=0,2
/proc/8124/stat : 8124 (march_rw) R 8122 8124 5480 0 -1 4202496 730 0 0 0 3309 0 0 0 25 0 1 0 282649297 9007104 673 33554432000 4194304 4300876 140734190237216 18446744073709551615 4288549 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8124/statm: 2199 673 169 27 0 648 0
Current children cumulated CPU time (s) 33.09
Current children cumulated vsize (KiB) 8796

Child status: 20
Real time (s): 33.1357
CPU time (s): 33.134
CPU user time (s): 33.132
CPU system time (s): 0.001999
CPU usage (%): 99.9948
Max. virtual memory (cumulated for all children) (KiB): 8796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.132
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= 732
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= 4
involuntary context switches= 34

runsolver used 0.057991 second user time and 0.097985 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-02 04:14:44
IDJOB=3152663
IDBENCH=82943
IDSOLVER=1561
FILE ID=node108/3152663-1301710484
RUNJOBID= node108-1301710296-7915
PBS_JOBID= 12840861
Free space on /tmp= 71344 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1409021001-079.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152663-1301710484/watcher-3152663-1301710484 -o /tmp/evaluation-result-3152663-1301710484/solver-3152663-1301710484 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152663-1301710484.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= cfd96c3ec450000d8fe8684f0b30ec79
RANDOM SEED=1129202261

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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:      21805744 kB
Buffers:        335880 kB
Cached:       10403316 kB
SwapCached:          0 kB
Active:        7358496 kB
Inactive:      3518584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21805744 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:      137744 kB
Mapped:          15620 kB
Slab:           206744 kB
PageTables:       5480 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   345296 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= 71344 MiB
End job on node108 at 2011-04-02 04:15:17