Trace number 1544912

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
SAT07 reference solver: March KS 2007-02-08SAT 17.9013 17.9112

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
MD5SUM4bfed38592d845032443637a02e777c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
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 560 variables and 2380 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, 8 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 558 free variables and 2372 clauses.
0.00/0.02	c stat :: sign balance is biased by 0.462
0.00/0.02	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.00/0.02	c using 3-SAT heuristics (occurence based diff)
0.00/0.02	c longest clause has size 3
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 166 duplicate clauses
0.00/0.02	c resolvent_look() :: found 83 resolvents
0.00/0.02	c lessRedundantTransformation():: nothing to be done.
0.00/0.02	c transformTo3SAT():: you gave me 560 variables and 2455 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 560 variabels and 2455 clauses.
0.00/0.02	c main():: clause / variable ratio: ( 2455 / 560 ) = 4.38
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 dynamic_preselect_setsize :: off
0.00/0.02	c suggested doublelook initial :: 0
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 315 JD: 31
0.20/0.23	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 1 NC: 3068 JD: 31
2.00/2.08	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 NC: 20452 JD: 31
13.69/13.73	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 |*********************************************
17.89/17.91	c solution bin :: 0100100010000000000000000000000.1
17.89/17.91	c direction branchin :: current_rights = 5
17.89/17.91	
c |*********************************************
17.89/17.91	c
17.89/17.91	c main():: nodeCount: 28546
17.89/17.91	c main():: dead ends in main: 226
17.89/17.91	c main():: lookAheadCount: 2957572
17.89/17.91	c main():: unitResolveCount: 311874
17.89/17.91	c main():: time=17.900000
17.89/17.91	c main():: necessary_assignments: 6213
17.89/17.91	c main():: bin_sat: 0, bin_unsat 0
17.89/17.91	c main():: doublelook: #: 120311, succes #: 86220
17.89/17.91	c main():: doublelook: overall 4.158 of all possible doublelooks executed
17.89/17.91	c main():: doublelook: succesrate: 71.664, average DL_trigger: 7961.477
17.89/17.91	c main():: SOLUTION VERIFIED :-)
17.89/17.91	s SATISFIABLE
17.89/17.91	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 -41 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 -120 121 -122 -123 124 -125 -126 -127 -128 129 130 131 -132 133 134 135 136 137 138 -139 140 141 -142 143 -144 -145 146 147 -148 149 -150 -151 152 -153 154 -155 156 -157 -158 -159 -160 -161 -162 163 -164 165 166 -167 -168 169 170 -171 172 -173 174 -175 176 -177 -178 -179 -180 -181 182 183 184 -185 -186 -187 -188 -189 190 191 192 193 194 195 -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 -252 253 254 255 256 -257 -258 259 260 261 262 -263 264 265 -266 267 -268 269 270 271 272 273 -274 275 -276 -277 -278 279 280 -281 282 -283 284 -285 -286 -287 288 289 290 291 -292 293 -294 295 296 297 -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 -348 -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 -410 411 -412 413 414 415 416 -417 -418 419 420 -421 -422 423 424 425 426 427 428 -429 -430 431 432 -433 434 -435 436 437 -438 -439 440 -441 442 -443 444 445 446 -447 448 449 450 451 452 -453 454 -455 -456 457 -458 -459 -460 -461 462 463 464 -465 -466 -467 -468 469 -470 471 -472 -473 474 475 476 -477 -478 479 480 481 482 -483 484 485 486 487 488 -489 490 -491 -492 493 494 495 496 497 -498 -499 500 -501 -502 503 -504 505 506 -507 508 509 -510 -511 512 -513 -514 -515 516 -517 518 -519 -520 -521 -522 523 524 525 526 -527 528 529 530 -531 532 -533 534 535 536 537 538 539 540 -541 -542 543 -544 -545 546 -547 548 549 550 -551 552 553 -554 -555 556 557 558 559 -560 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544912-1238614983/watcher-1544912-1238614983 -o /tmp/evaluation-result-1544912-1238614983/solver-1544912-1238614983 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544912-1238614983.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: 1.00 1.00 0.92 3/64 354
/proc/meminfo: memFree=1601432/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=796 CPUtime=0
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134164516 815104 111 1992294400 134512640 135019032 4294956240 18446744073709551615 134628601 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 199 111 50 123 0 74 0

[startup+0.096129 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 354
/proc/meminfo: memFree=1601432/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1484 CPUtime=0.09
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 294 0 0 0 9 0 0 0 18 0 1 0 1134164516 1519616 277 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 371 277 73 123 0 246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1484

[startup+0.10113 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 354
/proc/meminfo: memFree=1601432/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1484 CPUtime=0.1
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 1134164516 1519616 277 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 371 277 73 123 0 246 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1484

[startup+0.301166 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 354
/proc/meminfo: memFree=1601432/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1484 CPUtime=0.3
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 307 0 0 0 30 0 0 0 19 0 1 0 1134164516 1519616 290 1992294400 134512640 135019032 4294956240 18446744073709551615 134548904 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 371 290 73 123 0 246 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1484

[startup+0.701237 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 354
/proc/meminfo: memFree=1601432/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1484 CPUtime=0.7
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 319 0 0 0 70 0 0 0 23 0 1 0 1134164516 1519616 302 1992294400 134512640 135019032 4294956240 18446744073709551615 134597951 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 371 302 73 123 0 246 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1484

[startup+1.50138 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 355
/proc/meminfo: memFree=1600400/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1616 CPUtime=1.5
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 331 0 0 0 150 0 0 0 25 0 1 0 1134164516 1654784 314 1992294400 134512640 135019032 4294956240 18446744073709551615 134526454 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 404 314 73 123 0 279 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1616

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 355
/proc/meminfo: memFree=1600272/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1616 CPUtime=3.09
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 349 0 0 0 309 0 0 0 25 0 1 0 1134164516 1654784 332 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 404 332 73 123 0 279 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1616

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 355
/proc/meminfo: memFree=1600080/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1748 CPUtime=6.29
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 366 0 0 0 629 0 0 0 25 0 1 0 1134164516 1789952 349 1992294400 134512640 135019032 4294956240 18446744073709551615 134542659 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 437 349 73 123 0 312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1748

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 355
/proc/meminfo: memFree=1599824/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1884 CPUtime=12.69
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 398 0 0 0 1269 0 0 0 25 0 1 0 1134164516 1929216 381 1992294400 134512640 135019032 4294956240 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 471 381 73 123 0 346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1884

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

[startup+15.902 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 355
/proc/meminfo: memFree=1599824/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1952 CPUtime=15.89
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 415 0 0 0 1589 0 0 0 25 0 1 0 1134164516 1998848 398 1992294400 134512640 135019032 4294956240 18446744073709551615 134538202 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 488 398 73 123 0 363 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 1952

[startup+16.7011 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 355
/proc/meminfo: memFree=1599824/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=1952 CPUtime=16.69
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 419 0 0 0 1669 0 0 0 25 0 1 0 1134164516 1998848 402 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 488 402 73 123 0 363 0
Current children cumulated CPU time (s) 16.69
Current children cumulated vsize (KiB) 1952

[startup+17.5012 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 355
/proc/meminfo: memFree=1599824/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=2052 CPUtime=17.49
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 424 0 0 0 1749 0 0 0 25 0 1 0 1134164516 2101248 407 1992294400 134512640 135019032 4294956240 18446744073709551615 134564838 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 513 407 73 123 0 388 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 2052

[startup+17.9013 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 355
/proc/meminfo: memFree=1599824/2055920 swapFree=4178780/4192956
[pid=354] ppid=352 vsize=2052 CPUtime=17.89
/proc/354/stat : 354 (march_ks) R 352 354 32661 0 -1 4194304 429 0 0 0 1789 0 0 0 25 0 1 0 1134164516 2101248 412 1992294400 134512640 135019032 4294956240 18446744073709551615 134564818 0 0 4096 0 0 0 0 17 0 0 0
/proc/354/statm: 513 412 73 123 0 388 0
Current children cumulated CPU time (s) 17.89
Current children cumulated vsize (KiB) 2052

Child status: 10
Real time (s): 17.9112
CPU time (s): 17.9013
CPU user time (s): 17.8993
CPU system time (s): 0.001999
CPU usage (%): 99.9447
Max. virtual memory (cumulated for all children) (KiB): 2052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.8993
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 430
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= 129

runsolver used 0.019996 second user time and 0.05999 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-01 21:43:03
IDJOB=1544912
IDBENCH=70683
IDSOLVER=559
FILE ID=node12/1544912-1238614983
PBS_JOBID= 9073689
Free space on /tmp= 65408 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S1949086545-083.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544912-1238614983/watcher-1544912-1238614983 -o /tmp/evaluation-result-1544912-1238614983/solver-1544912-1238614983 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544912-1238614983.cnf            

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

MD5SUM BENCH= 4bfed38592d845032443637a02e777c6
RANDOM SEED=756817303

node12.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		: 3000.266
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		: 3000.266
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:       1601912 kB
Buffers:         85204 kB
Cached:         281484 kB
SwapCached:       7924 kB
Active:         289860 kB
Inactive:        86168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601912 kB
SwapTotal:     4192956 kB
SwapFree:      4178780 kB
Dirty:            2892 kB
Writeback:           0 kB
Mapped:          15012 kB
Slab:            64052 kB
Committed_AS:  3156748 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-04-01 21:43:21