Trace number 3152612

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 36.4305 36.433

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S2039518547-066.UNKNOWN.cnf
MD5SUM80aa82e62b454f2871f6471d9559597d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.939
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54450

Solver Data 

0.29/0.30	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.30	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.30	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.30	c main()::
0.29/0.30	c initFormula():: searching for DIMACS p-line....
0.29/0.30	c full lookahead due to high density!
0.29/0.30	c initFormula():: the DIMACS p-line indicates a CNF of 50 variables and 4450 clauses.
0.29/0.30	c parseCNF():: parsing....
0.29/0.30	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.30	c runParser():: parsing was successful, warming up engines...
0.29/0.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.30	c preprocessing fase I completed:: there are now 50 free variables and 4450 clauses.
0.29/0.30	c using k-SAT heuristics (size based diff)
0.29/0.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.30	c main():: clause / variable ratio: ( 4450 / 50 ) = 89.00
0.29/0.30	c longest clause has size 7
0.29/0.30	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.30	c number of free variables = 50
0.29/0.30	c dynamic_preselect_setsize :: off
0.29/0.30	c main():: all systems go!
0.29/0.30	c |----------------------------------------------------------------|
c |*
c |**
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c |****************
c |********************************
c |****************************************************************| ( 0/11) NodeCount: 154
0.29/0.34	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/11) NodeCount: 1698
0.59/0.69	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/11) NodeCount: 9408
2.39/2.40	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/11) NodeCount: 29390
6.79/6.85	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/11) NodeCount: 63237
14.39/14.45	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/11) NodeCount: 100910
22.99/23.05	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/11) NodeCount: 131444
30.09/30.12	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/11) NodeCount: 148903
34.19/34.26	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/11) NodeCount: 155617
35.89/35.91	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/11) NodeCount: 157307
36.29/36.34	c |----------------------------------------------------------------|
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c |****************************************************************| (10/11) NodeCount: 157585
36.39/36.42	c |----------------------------------------------------------------|
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c |********************************
c |****************************************************************| (11/11) NodeCount: 157604
36.39/36.43	c |----------------------------------------------------------------|
c |
36.39/36.43	c
36.39/36.43	c main():: nodeCount: 157604
36.39/36.43	c main():: dead ends in main: 31
36.39/36.43	c main():: lookAheadCount: 6832877
36.39/36.43	c main():: unitResolveCount: 277071
36.39/36.43	c main():: time=36.419998
36.39/36.43	c main():: necessary_assignments: 323
36.39/36.43	c main():: bin_sat: 0, bin_unsat 0
36.39/36.43	c main():: doublelook: #: 497564, succes #: 404720
36.39/36.43	c main():: doublelook: overall 7.435 of all possible doublelooks executed
36.39/36.43	c main():: doublelook: succesrate: 81.340, average DL_trigger: 14.688
36.39/36.43	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-3152612-1301709705/watcher-3152612-1301709705 -o /tmp/evaluation-result-3152612-1301709705/solver-3152612-1301709705 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3152612-1301709705.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: 4.03 4.02 3.92 4/189 32673
/proc/meminfo: memFree=23169304/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=6592 CPUtime=0 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4194304 227 0 0 0 0 0 0 0 25 0 1 0 361201182 6750208 171 33554432000 4194304 4300876 140734829698592 18446744073709551615 216735178496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1648 171 113 27 0 97 0

[startup+0.0761151 s]
/proc/loadavg: 4.03 4.02 3.92 4/189 32673
/proc/meminfo: memFree=23169304/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7248 CPUtime=0.07 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 680 0 0 0 7 0 0 0 25 0 1 0 361201182 7421952 322 33554432000 4194304 4300876 140734829698592 18446744073709551615 4256666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1812 322 143 27 0 261 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7248

[startup+0.101124 s]
/proc/loadavg: 4.03 4.02 3.92 4/189 32673
/proc/meminfo: memFree=23169304/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7248 CPUtime=0.09 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 680 0 0 0 9 0 0 0 25 0 1 0 361201182 7421952 322 33554432000 4194304 4300876 140734829698592 18446744073709551615 4214645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1812 322 143 27 0 261 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.30108 s]
/proc/loadavg: 4.03 4.02 3.92 4/189 32673
/proc/meminfo: memFree=23169304/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=6932 CPUtime=0.29 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 680 0 0 0 29 0 0 0 25 0 1 0 361201182 7098368 275 33554432000 4194304 4300876 140734829698592 18446744073709551615 4242230 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1733 275 143 27 0 182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6932

[startup+0.700943 s]
/proc/loadavg: 4.03 4.02 3.92 4/189 32673
/proc/meminfo: memFree=23169304/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=0.69 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 69 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7728

[startup+1.50086 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 32674
/proc/meminfo: memFree=23167792/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=1.49 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 149 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4199346 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7728

[startup+3.10059 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 32674
/proc/meminfo: memFree=23166800/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=3.09 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 309 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7728

[startup+6.30103 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 32674
/proc/meminfo: memFree=23165436/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=6.29 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 629 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7728

[startup+12.7009 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 32674
/proc/meminfo: memFree=23162092/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=12.69 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 1269 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4227612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7728

[startup+25.5007 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 704
/proc/meminfo: memFree=23220932/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=25.49 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 2549 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7728

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

[startup+31.9065 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 704
/proc/meminfo: memFree=23218856/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=31.89 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 3189 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 7728

[startup+33.5002 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 704
/proc/meminfo: memFree=23218980/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=33.49 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 3349 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 33.49
Current children cumulated vsize (KiB) 7728

[startup+35.101 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 704
/proc/meminfo: memFree=23218200/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=35.09 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 3509 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 7728

[startup+35.9008 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 704
/proc/meminfo: memFree=23218200/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=35.89 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 3589 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4276291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 7728

[startup+36.3058 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 704
/proc/meminfo: memFree=23217704/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=36.29 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 3629 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4264163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 36.29
Current children cumulated vsize (KiB) 7728

[startup+36.4007 s]
/proc/loadavg: 4.02 4.01 3.92 5/190 704
/proc/meminfo: memFree=23217704/32951124 swapFree=67102208/67111528
[pid=32673] ppid=32671 vsize=7728 CPUtime=36.39 cores=0,2
/proc/32673/stat : 32673 (march_rw) R 32671 32673 32116 0 -1 4202496 869 0 0 0 3639 0 0 0 25 0 1 0 361201182 7913472 464 33554432000 4194304 4300876 140734829698592 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/32673/statm: 1932 464 170 27 0 381 0
Current children cumulated CPU time (s) 36.39
Current children cumulated vsize (KiB) 7728

Child status: 20
Real time (s): 36.433
CPU time (s): 36.4305
CPU user time (s): 36.4255
CPU system time (s): 0.004999
CPU usage (%): 99.993
Max. virtual memory (cumulated for all children) (KiB): 7728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.4255
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 870
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= 445

runsolver used 0.057991 second user time and 0.117982 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-02 04:01:45
IDJOB=3152612
IDBENCH=82892
IDSOLVER=1561
FILE ID=node119/3152612-1301709705
RUNJOBID= node119-1301706909-32134
PBS_JOBID= 12840827
Free space on /tmp= 71064 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S2039518547-066.UNKNOWN.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3152612-1301709705/watcher-3152612-1301709705 -o /tmp/evaluation-result-3152612-1301709705/solver-3152612-1301709705 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3152612-1301709705.cnf

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

MD5SUM BENCH= 80aa82e62b454f2871f6471d9559597d
RANDOM SEED=691601590

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23169584 kB
Buffers:        290216 kB
Cached:        8813332 kB
SwapCached:       5376 kB
Active:        4861376 kB
Inactive:      4660664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23169584 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:              32 kB
Writeback:           0 kB
AnonPages:      415964 kB
Mapped:          15468 kB
Slab:           195712 kB
PageTables:       6024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   734512 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= 71232 MiB
End job on node119 at 2011-04-02 04:02:22