Trace number 1515697

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_hi hiSAT 113.944 113.979

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1017443264-065.cnf
MD5SUMa3624ecf3a9b6c1696f882edd6a86cc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.441932
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data 

0.00/0.05	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.05	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.05	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.05	c main()::
0.00/0.05	c initFormula():: searching for DIMACS p-line....
0.00/0.05	c full lookahead due to high density!
0.00/0.05	c initFormula():: the DIMACS p-line indicates a CNF of 120 variables and 2556 clauses.
0.00/0.05	c parseCNF():: parsing....
0.00/0.05	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.05	c runParser():: parsing was successful, warming up engines...
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c preprocessing fase I completed:: there are now 120 free variables and 2556 clauses.
0.00/0.05	c stat :: sign balance is biased by 0.043
0.00/0.05	c using k-SAT heuristics (size based diff)
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
0.00/0.05	c resolvent_look() :: found 2 resolvents
0.00/0.05	c main():: clause / variable ratio: ( 2558 / 120 ) = 21.32
0.00/0.05	c longest clause has size 5
0.00/0.05	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.05	c number of free variables = 120
0.00/0.05	c dynamic_preselect_setsize :: off
0.00/0.05	c main():: all systems go!
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 185
0.09/0.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 1/999) NodeCount: 706
0.19/0.22	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |****************************************************************| ( 2/999) NodeCount: 5641
1.29/1.31	c |----------------------------------------------------------------|
c |*
c |**
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c |****************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 37750
9.19/9.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
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c |****************************************************************| ( 4/999) NodeCount: 190079
51.08/51.11	c |----------------------------------------------------------------|
c |*
c |**
c |***
c |****
c |*****
c |******
c |*******
c |********
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c |************
c |*************
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c |****************
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c |************************
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c |********************************
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c |***********************************************
113.86/113.97	c |0100000000100000101000000000100000$$$$$$$$$$$$$$$$$$$$$$$$$$$$$|
113.86/113.97	
c |***********************************************
113.86/113.97	c
113.86/113.97	c main():: nodeCount: 415860
113.86/113.97	c main():: dead ends in main: 533
113.86/113.97	c main():: lookAheadCount: 25853246
113.86/113.97	c main():: unitResolveCount: 1043424
113.86/113.97	c main():: time=113.950000
113.86/113.97	c main():: necessary_assignments: 5936
113.86/113.97	c main():: bin_sat: 0, bin_unsat 0
113.86/113.97	c main():: doublelook: #: 1017991, succes #: 610748
113.86/113.97	c main():: doublelook: overall 3.986 of all possible doublelooks executed
113.86/113.97	c main():: doublelook: succesrate: 59.995, average DL_trigger: 28.393
113.86/113.97	c main():: SOLUTION VERIFIED :-)
113.86/113.97	s SATISFIABLE
113.86/113.97	v 1 -2 3 4 -5 6 7 -8 -9 -10 -11 12 13 14 15 16 -17 -18 -19 20 -21 22 23 -24 25 26 27 28 -29 30 31 32 -33 34 -35 36 -37 38 -39 40 42 -43 44 45 46 -47 -48 -49 -50 -51 -52 -53 -54 55 56 57 58 59 -60 61 62 -63 -64 65 -66 -67 68 -69 -70 -71 -72 -73 74 75 -76 77 78 79 -80 -81 82 -83 84 85 86 -87 88 89 -90 -91 -92 -93 -94 -95 -96 -97 98 99 -100 101 102 -103 -104 105 -106 107 -108 -109 110 -111 112 -113 -114 -115 -116 -117 -118 -119 -120 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515697-1238257766/watcher-1515697-1238257766 -o /tmp/evaluation-result-1515697-1238257766/solver-1515697-1238257766 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1515697-1238257766.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 9328
/proc/meminfo: memFree=1253400/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=836 CPUtime=0
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 309497389 856064 87 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 209 87 58 167 0 40 0

[startup+0.063039 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 9328
/proc/meminfo: memFree=1253400/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=1448 CPUtime=0.06
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 245 0 0 0 6 0 0 0 18 0 1 0 309497389 1482752 228 1992294400 134512640 135197378 4294956240 18446744073709551615 134602816 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 362 229 93 167 0 193 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1448

[startup+0.101043 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 9328
/proc/meminfo: memFree=1253400/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=1448 CPUtime=0.09
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 247 0 0 0 9 0 0 0 18 0 1 0 309497389 1482752 230 1992294400 134512640 135197378 4294956240 18446744073709551615 134603418 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 362 230 93 167 0 193 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1448

[startup+0.301069 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 9328
/proc/meminfo: memFree=1253400/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=1448 CPUtime=0.29
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 247 0 0 0 29 0 0 0 19 0 1 0 309497389 1482752 230 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 362 230 93 167 0 193 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1448

[startup+0.701119 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 9328
/proc/meminfo: memFree=1253400/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=1596 CPUtime=0.69
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 254 0 0 0 69 0 0 0 23 0 1 0 309497389 1634304 237 1992294400 134512640 135197378 4294956240 18446744073709551615 134603184 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 399 237 93 167 0 230 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1596

[startup+1.50122 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1252752/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=1596 CPUtime=1.49
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 274 0 0 0 149 0 0 0 25 0 1 0 309497389 1634304 257 1992294400 134512640 135197378 4294956240 18446744073709551615 134618106 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 399 257 93 167 0 230 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1596

[startup+3.10142 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1252304/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=1960 CPUtime=3.09
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 367 0 0 0 309 0 0 0 25 0 1 0 309497389 2007040 331 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 490 331 93 167 0 321 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1960

[startup+6.30183 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1251920/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=2188 CPUtime=6.29
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 447 0 0 0 629 0 0 0 25 0 1 0 309497389 2240512 411 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 547 411 93 167 0 378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2188

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1251280/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=3040 CPUtime=12.69
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 595 0 0 0 1269 0 0 0 25 0 1 0 309497389 3112960 559 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 760 559 93 167 0 591 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3040

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1250064/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=4956 CPUtime=25.48
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 890 0 0 0 2548 0 0 0 25 0 1 0 309497389 5074944 854 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 1239 854 93 167 0 1070 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4956

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1247824/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=6880 CPUtime=51.08
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 1440 0 0 0 5107 1 0 0 25 0 1 0 309497389 7045120 1404 1992294400 134512640 135197378 4294956240 18446744073709551615 134548730 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 1720 1404 93 167 0 1551 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6880

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1243152/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=13548 CPUtime=102.26
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 2569 0 0 0 10225 1 0 0 25 0 1 0 309497389 13873152 2533 1992294400 134512640 135197378 4294956240 18446744073709551615 134618763 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 3387 2533 93 167 0 3218 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13548

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

[startup+108.702 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1242704/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=13548 CPUtime=108.66
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 2712 0 0 0 10864 2 0 0 25 0 1 0 309497389 13873152 2676 1992294400 134512640 135197378 4294956240 18446744073709551615 134539243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 3387 2676 93 167 0 3218 0
Current children cumulated CPU time (s) 108.66
Current children cumulated vsize (KiB) 13548

[startup+111.901 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1242384/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=13548 CPUtime=111.86
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 2775 0 0 0 11184 2 0 0 25 0 1 0 309497389 13873152 2739 1992294400 134512640 135197378 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 3387 2739 93 167 0 3218 0
Current children cumulated CPU time (s) 111.86
Current children cumulated vsize (KiB) 13548

[startup+112.701 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1242320/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=13548 CPUtime=112.66
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 2791 0 0 0 11264 2 0 0 25 0 1 0 309497389 13873152 2755 1992294400 134512640 135197378 4294956240 18446744073709551615 134592551 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 3387 2755 93 167 0 3218 0
Current children cumulated CPU time (s) 112.66
Current children cumulated vsize (KiB) 13548

[startup+113.501 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1242256/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=13548 CPUtime=113.46
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 2807 0 0 0 11344 2 0 0 25 0 1 0 309497389 13873152 2771 1992294400 134512640 135197378 4294956240 18446744073709551615 134525003 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 3387 2771 93 167 0 3218 0
Current children cumulated CPU time (s) 113.46
Current children cumulated vsize (KiB) 13548

[startup+113.901 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 9329
/proc/meminfo: memFree=1242256/2055920 swapFree=4191900/4192956
[pid=9328] ppid=9326 vsize=13548 CPUtime=113.86
/proc/9328/stat : 9328 (march_hi) R 9326 9328 9111 0 -1 4194304 2815 0 0 0 11384 2 0 0 25 0 1 0 309497389 13873152 2779 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/9328/statm: 3387 2779 93 167 0 3218 0
Current children cumulated CPU time (s) 113.86
Current children cumulated vsize (KiB) 13548

Child status: 10
Real time (s): 113.979
CPU time (s): 113.944
CPU user time (s): 113.92
CPU system time (s): 0.023996
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 13548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 113.92
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2818
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= 281

runsolver used 0.134979 second user time and 0.293955 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-28 17:29:26
IDJOB=1515697
IDBENCH=70451
IDSOLVER=521
FILE ID=node54/1515697-1238257766
PBS_JOBID= 9060766
Free space on /tmp= 66492 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1017443264-065.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515697-1238257766/watcher-1515697-1238257766 -o /tmp/evaluation-result-1515697-1238257766/solver-1515697-1238257766 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1515697-1238257766.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a3624ecf3a9b6c1696f882edd6a86cc4
RANDOM SEED=1554821677

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1253816 kB
Buffers:         77444 kB
Cached:         630244 kB
SwapCached:        260 kB
Active:         143388 kB
Inactive:       579460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1253816 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:             828 kB
Writeback:           0 kB
Mapped:          23728 kB
Slab:            65216 kB
Committed_AS:   820576 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node54 at 2009-03-28 17:31:20