Trace number 1517269

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 hiUNSAT 84.4872 84.5319

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S418505498-026.cnf
MD5SUMbefd6412bc726e8030b70acee890aba3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.4872
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 1700 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 400 free variables and 1700 clauses.
0.00/0.01	c stat :: sign balance is biased by 0.540
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 173 duplicate clauses
0.00/0.01	c resolvent_look() :: found 94 resolvents
0.00/0.01	c lessRedundantTransformation():: nothing to be done.
0.00/0.01	c transformTo3SAT():: you gave me 400 variables and 1794 clauses.
0.00/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.01	c transformTo3SAT():: the transformation yielded 400 variabels and 1794 clauses.
0.00/0.01	c main():: clause / variable ratio: ( 1794 / 400 ) = 4.49
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 = 400
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
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c |****************************************************************| ( 0/16) NodeCount: 143
0.00/0.08	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/16) NodeCount: 1316
0.49/0.58	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/16) NodeCount: 6666
2.89/2.98	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/16) NodeCount: 21370
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c |****************************************************************| ( 4/16) NodeCount: 49345
22.08/22.17	c |----------------------------------------------------------------|
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c |****************************************************************| ( 5/16) NodeCount: 87001
39.67/39.73	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/16) NodeCount: 124240
57.86/57.92	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/16) NodeCount: 151544
72.35/72.44	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/16) NodeCount: 165595
80.55/80.68	c |----------------------------------------------------------------|
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c |****************************************************************| ( 9/16) NodeCount: 170446
83.65/83.74	c |----------------------------------------------------------------|
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c |****************************************************************| (10/16) NodeCount: 171481
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c |****************************************************************| (11/16) NodeCount: 171614
84.45/84.52	c |----------------------------------------------------------------|
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c |****************************************************************| (12/16) NodeCount: 171624
84.45/84.53	c |----------------------------------------------------------------|
c |
84.45/84.53	c
84.45/84.53	c main():: nodeCount: 171624
84.45/84.53	c main():: dead ends in main: 3315
84.45/84.53	c main():: lookAheadCount: 11116295
84.45/84.53	c main():: unitResolveCount: 2066534
84.45/84.53	c main():: time=84.490000
84.45/84.53	c main():: necessary_assignments: 37240
84.45/84.53	c main():: bin_sat: 0, bin_unsat 0
84.45/84.53	c main():: doublelook: #: 668652, succes #: 480431
84.45/84.53	c main():: doublelook: overall 6.232 of all possible doublelooks executed
84.45/84.53	c main():: doublelook: succesrate: 71.851, average DL_trigger: 48.698
84.45/84.53	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517269-1238282858/watcher-1517269-1238282858 -o /tmp/evaluation-result-1517269-1238282858/solver-1517269-1238282858 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1517269-1238282858.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: 0.99 0.97 0.98 3/64 1842
/proc/meminfo: memFree=1090336/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=836 CPUtime=0
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 97 0 0 0 0 0 0 0 20 0 1 0 1100952696 856064 82 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 209 82 58 167 0 40 0

[startup+0.096252 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 1842
/proc/meminfo: memFree=1090336/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=1556 CPUtime=0.09
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 259 0 0 0 9 0 0 0 20 0 1 0 1100952696 1593344 242 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 389 242 91 167 0 220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1556

[startup+0.101252 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 1842
/proc/meminfo: memFree=1090336/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=1556 CPUtime=0.09
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 259 0 0 0 9 0 0 0 20 0 1 0 1100952696 1593344 242 1992294400 134512640 135197378 4294956240 18446744073709551615 134525358 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 389 242 91 167 0 220 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1556

[startup+0.301272 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 1842
/proc/meminfo: memFree=1090336/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=1688 CPUtime=0.29
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 271 0 0 0 29 0 0 0 22 0 1 0 1100952696 1728512 254 1992294400 134512640 135197378 4294956240 18446744073709551615 134541973 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 422 254 91 167 0 253 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1688

[startup+0.701313 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 1842
/proc/meminfo: memFree=1090336/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=1688 CPUtime=0.69
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 280 0 0 0 69 0 0 0 25 0 1 0 1100952696 1728512 263 1992294400 134512640 135197378 4294956240 18446744073709551615 134539227 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 422 263 91 167 0 253 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1688

[startup+1.50139 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1089624/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=1688 CPUtime=1.49
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 292 0 0 0 149 0 0 0 25 0 1 0 1100952696 1728512 275 1992294400 134512640 135197378 4294956240 18446744073709551615 134556718 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 422 275 91 167 0 253 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1688

[startup+3.10156 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1089432/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=1688 CPUtime=3.09
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 295 0 0 0 309 0 0 0 25 0 1 0 1100952696 1728512 278 1992294400 134512640 135197378 4294956240 18446744073709551615 134611826 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 422 278 91 167 0 253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1688

[startup+6.30189 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1089368/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=1848 CPUtime=6.29
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 308 0 0 0 629 0 0 0 25 0 1 0 1100952696 1892352 291 1992294400 134512640 135197378 4294956240 18446744073709551615 134525333 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 462 291 91 167 0 293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1848

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1089176/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=1984 CPUtime=12.68
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 349 0 0 0 1268 0 0 0 25 0 1 0 1100952696 2031616 332 1992294400 134512640 135197378 4294956240 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 496 332 91 167 0 327 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1984

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1088984/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=2152 CPUtime=25.48
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 390 0 0 0 2548 0 0 0 25 0 1 0 1100952696 2203648 373 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 538 373 91 167 0 369 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2152

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1088472/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=3024 CPUtime=51.06
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 511 0 0 0 5106 0 0 0 25 0 1 0 1100952696 3096576 494 1992294400 134512640 135197378 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 756 494 91 167 0 587 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 3024

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

[startup+63.9018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1088152/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=3024 CPUtime=63.86
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 592 0 0 0 6386 0 0 0 25 0 1 0 1100952696 3096576 575 1992294400 134512640 135197378 4294956240 18446744073709551615 134552532 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 756 575 91 167 0 587 0
Current children cumulated CPU time (s) 63.86
Current children cumulated vsize (KiB) 3024

[startup+76.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1087768/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=3536 CPUtime=76.65
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 685 0 0 0 7665 0 0 0 25 0 1 0 1100952696 3620864 668 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 884 668 91 167 0 715 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 3536

[startup+79.9015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1087704/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=3536 CPUtime=79.85
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 710 0 0 0 7985 0 0 0 25 0 1 0 1100952696 3620864 693 1992294400 134512640 135197378 4294956240 18446744073709551615 134572740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 884 693 91 167 0 715 0
Current children cumulated CPU time (s) 79.85
Current children cumulated vsize (KiB) 3536

[startup+83.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1087448/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=3824 CPUtime=83.05
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 784 0 0 0 8305 0 0 0 25 0 1 0 1100952696 3915776 753 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 956 753 91 167 0 787 0
Current children cumulated CPU time (s) 83.05
Current children cumulated vsize (KiB) 3824

[startup+83.9019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1087384/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=3824 CPUtime=83.85
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 789 0 0 0 8385 0 0 0 25 0 1 0 1100952696 3915776 758 1992294400 134512640 135197378 4294956240 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 956 758 91 167 0 787 0
Current children cumulated CPU time (s) 83.85
Current children cumulated vsize (KiB) 3824

[startup+84.3019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1087384/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=3824 CPUtime=84.25
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 793 0 0 0 8425 0 0 0 25 0 1 0 1100952696 3915776 762 1992294400 134512640 135197378 4294956240 18446744073709551615 134525281 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 956 762 91 167 0 787 0
Current children cumulated CPU time (s) 84.25
Current children cumulated vsize (KiB) 3824

[startup+84.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1843
/proc/meminfo: memFree=1087384/2055920 swapFree=4177768/4192956
[pid=1842] ppid=1840 vsize=3824 CPUtime=84.45
/proc/1842/stat : 1842 (march_hi) R 1840 1842 1382 0 -1 4194304 795 0 0 0 8444 1 0 0 25 0 1 0 1100952696 3915776 764 1992294400 134512640 135197378 4294956240 18446744073709551615 134525291 0 0 4096 0 0 0 0 17 1 0 0
/proc/1842/statm: 956 764 91 167 0 787 0
Current children cumulated CPU time (s) 84.45
Current children cumulated vsize (KiB) 3824

Child status: 20
Real time (s): 84.5319
CPU time (s): 84.4872
CPU user time (s): 84.4752
CPU system time (s): 0.011998
CPU usage (%): 99.9471
Max. virtual memory (cumulated for all children) (KiB): 3824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 84.4752
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 798
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= 1
involuntary context switches= 752

runsolver used 0.073988 second user time and 0.199969 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-29 00:27:38
IDJOB=1517269
IDBENCH=70582
IDSOLVER=521
FILE ID=node2/1517269-1238282858
PBS_JOBID= 9060900
Free space on /tmp= 66460 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S418505498-026.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517269-1238282858/watcher-1517269-1238282858 -o /tmp/evaluation-result-1517269-1238282858/solver-1517269-1238282858 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1517269-1238282858.cnf

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

MD5SUM BENCH= befd6412bc726e8030b70acee890aba3
RANDOM SEED=1752665284

node2.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		: 3000.236
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		: 3000.236
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:       1090816 kB
Buffers:        101092 kB
Cached:         765208 kB
SwapCached:       8996 kB
Active:          63736 kB
Inactive:       813584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090816 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:             828 kB
Writeback:           0 kB
Mapped:          16664 kB
Slab:            73664 kB
Committed_AS:  2710364 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node2 at 2009-03-29 00:29:03