Trace number 1518866

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_nn nnSAT 9.67953 9.68189

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S957997002-040.cnf
MD5SUM92eaf07e43795c59dd53e3c833d9e0f0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 480 variables and 2040 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 5 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 479 free variables and 2035 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.531
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 158 duplicate clauses
0.00/0.02	c resolvent_look() :: found 106 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 480 variables and 2141 clauses.
0.00/0.02	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.00/0.02	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.00/0.02	c transformTo3SAT():: the transformation yielded 480 variabels and 2141 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2141 / 480 ) = 4.46
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 479
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 32
0.00/0.03	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 461
0.10/0.16	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 4000
1.39/1.40	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 22181
8.89/8.99	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
9.59/9.68	c |110000000010001000000000000000000000000000000000000$$$$$$$$$$$$|
9.59/9.68	
c |***************
9.59/9.68	c
9.59/9.68	c main():: nodeCount: 24163
9.59/9.68	c main():: dead ends in main: 172
9.59/9.68	c main():: lookAheadCount: 1743622
9.59/9.68	c main():: unitResolveCount: 187990
9.59/9.68	c main():: time=9.670000
9.59/9.68	c main():: necessary_assignments: 3931
9.59/9.68	c main():: bin_sat: 0, bin_unsat 0
9.59/9.68	c main():: doublelook: #: 59119, succes #: 28746
9.59/9.68	c main():: doublelook: overall 3.438 of all possible doublelooks executed
9.59/9.68	c main():: doublelook: succesrate: 48.624, average DL_trigger: 51.040
9.59/9.68	c main():: SOLUTION VERIFIED :-)
9.59/9.68	s SATISFIABLE
9.59/9.68	v 1 -2 3 4 -5 6 7 -8 10 -11 -12 -13 -14 15 -16 17 -18 19 -20 21 -22 -23 -24 25 27 28 29 -30 -31 32 -33 -34 -35 36 37 -38 -40 -41 -42 -43 44 45 46 47 -48 -49 -50 51 53 54 55 56 57 -58 59 60 61 -63 64 -66 -68 -69 70 72 73 74 -75 -76 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 -111 112 114 -115 -116 117 -118 119 -120 121 -122 -123 124 125 126 127 128 129 -130 131 132 -133 -134 136 137 -138 -139 140 -141 142 -143 -144 -145 146 148 -149 150 151 152 -153 154 -155 -156 158 -159 160 161 162 -164 -165 166 168 169 -170 -171 172 -173 -174 175 176 -177 -178 -179 180 -181 -182 -183 184 185 -186 187 188 189 -190 192 193 194 195 -196 197 -198 -199 200 -201 -202 203 -204 -205 -206 207 208 209 -210 -211 -212 213 214 215 216 -217 -218 219 220 221 222 223 224 225 226 227 -228 229 230 231 -232 -233 234 -235 -236 237 238 -239 -240 241 242 243 -244 -245 -246 -247 -248 -249 -250 251 -252 -253 255 -256 257 -258 -259 260 -261 -262 -263 -264 265 -266 -267 -268 -269 -271 272 273 274 -275 276 -277 278 -279 -280 281 -282 -283 285 -286 -287 -288 289 -290 -291 292 -293 294 -296 297 -298 -299 -300 -301 302 303 -304 -305 -306 -307 308 309 310 311 -312 -313 314 -315 -316 -317 318 319 -320 -321 -322 -323 -324 -325 326 -327 328 329 330 -331 332 -333 334 335 -336 -337 -338 -339 -340 341 342 -343 344 -345 346 -347 349 -350 351 -352 -353 -354 355 -356 357 358 359 360 361 -362 363 364 365 -366 -367 -368 369 -370 -371 -372 373 -374 -375 376 377 378 -379 380 381 -382 -383 384 -385 386 -387 388 -389 -390 391 392 393 -394 -395 -396 -397 398 399 -400 401 -402 403 -404 405 406 -407 -408 409 411 412 -413 416 417 -418 -419 -420 421 -423 424 425 -426 -427 428 -429 430 -431 -432 433 -434 435 436 437 438 439 -441 -442 443 -444 -445 -446 -447 448 449 -450 451 -452 453 455 -456 457 -458 -459 460 -461 -462 463 464 -465 -466 -468 -469 -470 -471 472 -473 474 475 476 -477 -478 -479 -480 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-1518866-1238305277/watcher-1518866-1238305277 -o /tmp/evaluation-result-1518866-1238305277/solver-1518866-1238305277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1518866-1238305277.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 3/64 14589
/proc/meminfo: memFree=745280/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=972 CPUtime=0
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 146 0 0 0 0 0 0 0 20 0 1 0 1103193071 995328 129 1992294400 134512640 135197250 4294956240 18446744073709551615 134565168 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 243 129 66 167 0 74 0

[startup+0.00850003 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14589
/proc/meminfo: memFree=745280/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=1104 CPUtime=0
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 149 0 0 0 0 0 0 0 20 0 1 0 1103193071 1130496 132 1992294400 134512640 135197250 4294956240 18446744073709551615 134569579 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 276 132 68 167 0 107 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1104

[startup+0.102508 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14589
/proc/meminfo: memFree=745280/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=1716 CPUtime=0.1
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 285 0 0 0 10 0 0 0 20 0 1 0 1103193071 1757184 268 1992294400 134512640 135197250 4294956240 18446744073709551615 134542163 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 429 268 93 167 0 260 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1716

[startup+0.302529 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14589
/proc/meminfo: memFree=745280/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=1848 CPUtime=0.29
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 307 0 0 0 29 0 0 0 22 0 1 0 1103193071 1892352 290 1992294400 134512640 135197250 4294956240 18446744073709551615 134718558 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 462 290 93 167 0 293 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1848

[startup+0.701569 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14589
/proc/meminfo: memFree=745280/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=1848 CPUtime=0.69
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 324 0 0 0 69 0 0 0 25 0 1 0 1103193071 1892352 307 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 462 307 93 167 0 293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1848

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14590
/proc/meminfo: memFree=744376/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=2048 CPUtime=1.49
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 355 0 0 0 149 0 0 0 25 0 1 0 1103193071 2097152 338 1992294400 134512640 135197250 4294956240 18446744073709551615 134570760 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 512 338 93 167 0 343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2048

[startup+3.10181 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14590
/proc/meminfo: memFree=743992/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=2352 CPUtime=3.09
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 424 0 0 0 309 0 0 0 25 0 1 0 1103193071 2408448 407 1992294400 134512640 135197250 4294956240 18446744073709551615 134541916 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 588 407 93 167 0 419 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2352

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14590
/proc/meminfo: memFree=743736/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=2504 CPUtime=6.29
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 472 0 0 0 629 0 0 0 25 0 1 0 1103193071 2564096 455 1992294400 134512640 135197250 4294956240 18446744073709551615 134539195 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 626 455 93 167 0 457 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2504

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

[startup+7.9013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 14590
/proc/meminfo: memFree=743480/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=2940 CPUtime=7.89
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 522 0 0 0 789 0 0 0 25 0 1 0 1103193071 3010560 505 1992294400 134512640 135197250 4294956240 18446744073709551615 134542026 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 735 505 93 167 0 566 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 2940

[startup+8.70238 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 14590
/proc/meminfo: memFree=743416/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=2940 CPUtime=8.7
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 534 0 0 0 870 0 0 0 25 0 1 0 1103193071 3010560 517 1992294400 134512640 135197250 4294956240 18446744073709551615 134525344 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 735 517 93 167 0 566 0
Current children cumulated CPU time (s) 8.7
Current children cumulated vsize (KiB) 2940

[startup+9.10142 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 14590
/proc/meminfo: memFree=743416/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=2940 CPUtime=9.09
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 541 0 0 0 909 0 0 0 25 0 1 0 1103193071 3010560 524 1992294400 134512640 135197250 4294956240 18446744073709551615 134552749 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 735 524 93 167 0 566 0
Current children cumulated CPU time (s) 9.09
Current children cumulated vsize (KiB) 2940

[startup+9.50146 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 14590
/proc/meminfo: memFree=743416/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=2940 CPUtime=9.49
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 549 0 0 0 949 0 0 0 25 0 1 0 1103193071 3010560 532 1992294400 134512640 135197250 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 735 532 93 167 0 566 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 2940

[startup+9.60147 s]
/proc/loadavg: 0.93 0.98 0.99 3/65 14590
/proc/meminfo: memFree=743416/2055920 swapFree=4176444/4192956
[pid=14589] ppid=14587 vsize=2940 CPUtime=9.59
/proc/14589/stat : 14589 (march_nn) R 14587 14589 14330 0 -1 4194304 550 0 0 0 959 0 0 0 25 0 1 0 1103193071 3010560 533 1992294400 134512640 135197250 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/14589/statm: 735 533 93 167 0 566 0
Current children cumulated CPU time (s) 9.59
Current children cumulated vsize (KiB) 2940

Child status: 10
Real time (s): 9.68189
CPU time (s): 9.67953
CPU user time (s): 9.67553
CPU system time (s): 0.003999
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 2940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.67553
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= 563
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= 7

runsolver used 0.012998 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-29 07:41:17
IDJOB=1518866
IDBENCH=70715
IDSOLVER=522
FILE ID=node27/1518866-1238305277
PBS_JOBID= 9061034
Free space on /tmp= 65616 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S957997002-040.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518866-1238305277/watcher-1518866-1238305277 -o /tmp/evaluation-result-1518866-1238305277/solver-1518866-1238305277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1518866-1238305277.cnf

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

MD5SUM BENCH= 92eaf07e43795c59dd53e3c833d9e0f0
RANDOM SEED=1478051714

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        745696 kB
Buffers:         89004 kB
Cached:        1118516 kB
SwapCached:       9544 kB
Active:         184096 kB
Inactive:      1034692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        745696 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          16848 kB
Slab:            77280 kB
Committed_AS:  2790148 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65616 MiB
End job on node27 at 2009-03-29 07:41:27