Trace number 3206139

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
SAT09 reference solver: march_hi hiUNSAT 40.2849 40.2848

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S690749326-001.UNKNOWN.cnf
MD5SUM20f33ec190b502d21efebab5417989ef
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark36.7644
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 

0.00/0.00	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 400 variables and 1704 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 400 free variables and 1704 clauses.
0.00/0.00	c stat :: sign balance is biased by 0.467
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 151 duplicate clauses
0.00/0.00	c resolvent_look() :: found 78 resolvents
0.00/0.00	c lessRedundantTransformation():: nothing to be done.
0.00/0.00	c transformTo3SAT():: you gave me 400 variables and 1782 clauses.
0.00/0.00	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.00	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.00	c transformTo3SAT():: the transformation yielded 400 variabels and 1782 clauses.
0.00/0.00	c main():: clause / variable ratio: ( 1782 / 400 ) = 4.46
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 = 400
0.00/0.00	c dynamic_preselect_setsize :: off
0.00/0.00	c main():: all systems go!
0.00/0.00	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 0/17) NodeCount: 133
0.01/0.03	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/17) NodeCount: 830
0.10/0.19	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/17) NodeCount: 4766
1.00/1.04	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/17) NodeCount: 16606
3.60/3.61	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/17) NodeCount: 40364
8.80/8.84	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/17) NodeCount: 75645
16.90/16.92	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/17) NodeCount: 112576
25.89/25.92	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/17) NodeCount: 141024
33.29/33.38	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/17) NodeCount: 156697
37.69/37.80	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/17) NodeCount: 162795
39.60/39.62	c |----------------------------------------------------------------|
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c |****************************************************************| (10/17) NodeCount: 164495
40.09/40.15	c |----------------------------------------------------------------|
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c |****************************************************************| (11/17) NodeCount: 164827
40.19/40.26	c |----------------------------------------------------------------|
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c |****************************************************************| (12/17) NodeCount: 164876
40.19/40.28	c |----------------------------------------------------------------|
c |********
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c |****************************************************************| (13/17) NodeCount: 164885
40.19/40.28	c |----------------------------------------------------------------|
c |
40.19/40.28	c
40.19/40.28	c main():: nodeCount: 164885
40.19/40.28	c main():: dead ends in main: 3044
40.19/40.28	c main():: lookAheadCount: 10714542
40.19/40.28	c main():: unitResolveCount: 2103495
40.19/40.28	c main():: time=40.280000
40.19/40.28	c main():: necessary_assignments: 34967
40.19/40.28	c main():: bin_sat: 0, bin_unsat 0
40.19/40.28	c main():: doublelook: #: 648775, succes #: 468235
40.19/40.28	c main():: doublelook: overall 6.271 of all possible doublelooks executed
40.19/40.28	c main():: doublelook: succesrate: 72.172, average DL_trigger: 49.056
40.19/40.28	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: 935)

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-3206139-1302955579/watcher-3206139-1302955579 -o /tmp/evaluation-result-3206139-1302955579/solver-3206139-1302955579 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3206139-1302955579.cnf 

running on 2 cores: 4,6

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: 3.83 3.80 3.60 4/189 675
/proc/meminfo: memFree=18603864/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=1048 CPUtime=0 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 177 0 0 0 0 0 0 0 25 0 1 0 407155641 1073152 132 33554432000 134512640 135197378 4293405360 18446744073709551615 134532912 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 262 132 78 168 0 93 0

[startup+0.0109829 s]
/proc/loadavg: 3.83 3.80 3.60 4/189 675
/proc/meminfo: memFree=18603864/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=1628 CPUtime=0.01 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 267 0 0 0 1 0 0 0 25 0 1 0 407155641 1667072 222 33554432000 134512640 135197378 4293405360 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 407 223 91 168 0 238 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1628

[startup+0.101004 s]
/proc/loadavg: 3.83 3.80 3.60 4/189 675
/proc/meminfo: memFree=18603864/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=1760 CPUtime=0.1 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 294 0 0 0 10 0 0 0 25 0 1 0 407155641 1802240 249 33554432000 134512640 135197378 4293405360 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 440 249 91 168 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1760

[startup+0.300993 s]
/proc/loadavg: 3.83 3.80 3.60 4/189 675
/proc/meminfo: memFree=18603864/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=1760 CPUtime=0.3 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 307 0 0 0 30 0 0 0 25 0 1 0 407155641 1802240 262 33554432000 134512640 135197378 4293405360 18446744073709551615 134539306 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 440 262 91 168 0 271 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1760

[startup+0.700923 s]
/proc/loadavg: 3.83 3.80 3.60 4/189 675
/proc/meminfo: memFree=18603864/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=1760 CPUtime=0.7 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 316 0 0 0 70 0 0 0 25 0 1 0 407155641 1802240 271 33554432000 134512640 135197378 4293405360 18446744073709551615 134618257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 440 271 91 168 0 271 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1760

[startup+1.50075 s]
/proc/loadavg: 3.83 3.80 3.60 5/190 676
/proc/meminfo: memFree=18602376/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=1896 CPUtime=1.5 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 328 0 0 0 150 0 0 0 25 0 1 0 407155641 1941504 283 33554432000 134512640 135197378 4293405360 18446744073709551615 134525330 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 474 283 91 168 0 305 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1896

[startup+3.10047 s]
/proc/loadavg: 3.83 3.80 3.60 5/190 676
/proc/meminfo: memFree=18601260/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=1896 CPUtime=3.1 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 356 0 0 0 310 0 0 0 25 0 1 0 407155641 1941504 311 33554432000 134512640 135197378 4293405360 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 474 311 91 168 0 305 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1896

[startup+6.30092 s]
/proc/loadavg: 3.84 3.81 3.60 5/190 676
/proc/meminfo: memFree=18599980/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=2100 CPUtime=6.3 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 408 0 0 0 630 0 0 0 25 0 1 0 407155641 2150400 363 33554432000 134512640 135197378 4293405360 18446744073709551615 134539251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 525 363 91 168 0 356 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2100

[startup+12.7008 s]
/proc/loadavg: 3.85 3.81 3.60 5/190 676
/proc/meminfo: memFree=18596896/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=2580 CPUtime=12.7 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 473 0 0 0 1270 0 0 0 25 0 1 0 407155641 2641920 428 33554432000 134512640 135197378 4293405360 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 645 428 91 168 0 476 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2580

[startup+25.5004 s]
/proc/loadavg: 3.88 3.82 3.61 5/190 677
/proc/meminfo: memFree=18591304/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=3756 CPUtime=25.49 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 654 0 0 0 2549 0 0 0 25 0 1 0 407155641 3846144 609 33554432000 134512640 135197378 4293405360 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 939 609 91 168 0 770 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3756

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

[startup+31.9063 s]
/proc/loadavg: 3.89 3.82 3.61 5/190 677
/proc/meminfo: memFree=18588080/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=3944 CPUtime=31.9 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 770 0 0 0 3190 0 0 0 25 0 1 0 407155641 4038656 725 33554432000 134512640 135197378 4293405360 18446744073709551615 134542026 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 986 725 91 168 0 817 0
Current children cumulated CPU time (s) 31.9
Current children cumulated vsize (KiB) 3944

[startup+35.1007 s]
/proc/loadavg: 3.90 3.82 3.61 5/190 677
/proc/meminfo: memFree=18586704/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=4708 CPUtime=35.09 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 825 0 0 0 3509 0 0 0 25 0 1 0 407155641 4820992 780 33554432000 134512640 135197378 4293405360 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 1177 780 91 168 0 1008 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 4708

[startup+38.3011 s]
/proc/loadavg: 3.90 3.82 3.61 5/190 677
/proc/meminfo: memFree=18585464/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=4708 CPUtime=38.29 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 887 0 0 0 3829 0 0 0 25 0 1 0 407155641 4820992 842 33554432000 134512640 135197378 4293405360 18446744073709551615 134542024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 1177 842 91 168 0 1008 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 4708

[startup+39.101 s]
/proc/loadavg: 3.90 3.82 3.61 5/190 677
/proc/meminfo: memFree=18585092/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=4708 CPUtime=39.09 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 903 0 0 0 3909 0 0 0 25 0 1 0 407155641 4820992 858 33554432000 134512640 135197378 4293405360 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 1177 858 91 168 0 1008 0
Current children cumulated CPU time (s) 39.09
Current children cumulated vsize (KiB) 4708

[startup+39.9008 s]
/proc/loadavg: 3.91 3.83 3.61 5/190 677
/proc/meminfo: memFree=18584596/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=4708 CPUtime=39.89 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 919 0 0 0 3989 0 0 0 25 0 1 0 407155641 4820992 874 33554432000 134512640 135197378 4293405360 18446744073709551615 134525395 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 1177 874 91 168 0 1008 0
Current children cumulated CPU time (s) 39.89
Current children cumulated vsize (KiB) 4708

[startup+40.1008 s]
/proc/loadavg: 3.91 3.83 3.61 5/190 677
/proc/meminfo: memFree=18584596/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=4708 CPUtime=40.09 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 924 0 0 0 4009 0 0 0 25 0 1 0 407155641 4820992 879 33554432000 134512640 135197378 4293405360 18446744073709551615 134542043 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 1177 879 91 168 0 1008 0
Current children cumulated CPU time (s) 40.09
Current children cumulated vsize (KiB) 4708

[startup+40.2008 s]
/proc/loadavg: 3.91 3.83 3.61 5/190 677
/proc/meminfo: memFree=18584596/32951124 swapFree=67111528/67111528
[pid=675] ppid=673 vsize=4708 CPUtime=40.19 cores=4,6
/proc/675/stat : 675 (march_hi) R 673 675 492 0 -1 4202496 926 0 0 0 4019 0 0 0 18 0 1 0 407155641 4820992 881 33554432000 134512640 135197378 4293405360 18446744073709551615 134539272 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/675/statm: 1177 881 91 168 0 1008 0
Current children cumulated CPU time (s) 40.19
Current children cumulated vsize (KiB) 4708

Child status: 20
Real time (s): 40.2848
CPU time (s): 40.2849
CPU user time (s): 40.2809
CPU system time (s): 0.003999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 4708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.2809
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 930
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= 6
involuntary context switches= 20

runsolver used 0.070989 second user time and 0.117982 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-16 14:06:19
IDJOB=3206139
IDBENCH=82993
IDSOLVER=1623
FILE ID=node137/3206139-1302955579
RUNJOBID= node137-1302955476-511
PBS_JOBID= 13018005
Free space on /tmp= 72788 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S690749326-001.UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3206139-1302955579/watcher-3206139-1302955579 -o /tmp/evaluation-result-3206139-1302955579/solver-3206139-1302955579 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3206139-1302955579.cnf

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

MD5SUM BENCH= 20f33ec190b502d21efebab5417989ef
RANDOM SEED=325920804

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18604144 kB
Buffers:        690580 kB
Cached:       13194948 kB
SwapCached:          0 kB
Active:        7758296 kB
Inactive:      6239132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18604144 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             836 kB
Writeback:           0 kB
AnonPages:      111924 kB
Mapped:          16168 kB
Slab:           285896 kB
PageTables:       4916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   311524 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= 72788 MiB
End job on node137 at 2011-04-16 14:07:00