Trace number 1544992

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 23.9554 23.9631

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
MD5SUM7ead389f296345f5890ecfc4b085f8df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.117982
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 

0.01/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.01/0.01	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
0.01/0.01	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
0.01/0.01	c main()::
0.01/0.01	c initFormula():: searching for DIMACS p-line....
0.01/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 480 variables and 2040 clauses.
0.01/0.01	c parseCNF():: parsing....
0.01/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.01/0.01	c runParser():: parsing was successful, warming up engines...
0.01/0.01	c simplify_formula():: removed 0 tautological, 7 satisfied and 0 duplicate clauses
0.01/0.01	c preprocessing fase I completed:: there are now 479 free variables and 2033 clauses.
0.01/0.01	c stat :: sign balance is biased by 0.496
0.01/0.01	c shorten_equivalence(): average equivalence length reduced from nan to nan
0.01/0.01	c using 3-SAT heuristics (occurence based diff)
0.01/0.01	c longest clause has size 3
0.01/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 202 duplicate clauses
0.01/0.01	c resolvent_look() :: found 116 resolvents
0.01/0.01	c lessRedundantTransformation():: nothing to be done.
0.01/0.01	c transformTo3SAT():: you gave me 480 variables and 2149 clauses.
0.01/0.01	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
0.01/0.01	c transformTo3SAT():: I will add 0 variables and 0 clauses!
0.01/0.01	c transformTo3SAT():: the transformation yielded 480 variabels and 2149 clauses.
0.01/0.01	c main():: clause / variable ratio: ( 2149 / 480 ) = 4.48
0.01/0.01	c longest clause has size 3
0.01/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.01/0.01	c dynamic_preselect_setsize :: off
0.01/0.01	c suggested doublelook initial :: 0
0.01/0.01	c main():: all systems go!
0.01/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 152 JD: 20
0.10/0.10	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: 4479 JD: 20
2.70/2.73	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 |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| 2 NC: 35838 JD: 20
21.69/21.79	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
23.89/23.96	c solution bin :: 10100000001000000000.011010000000
23.89/23.96	c direction branchin :: current_rights = 6
23.89/23.96	
c |***********************
23.89/23.96	c
23.89/23.96	c main():: nodeCount: 39393
23.89/23.96	c main():: dead ends in main: 742
23.89/23.96	c main():: lookAheadCount: 3437632
23.89/23.96	c main():: unitResolveCount: 529695
23.89/23.96	c main():: time=23.950000
23.89/23.96	c main():: necessary_assignments: 11852
23.89/23.96	c main():: bin_sat: 0, bin_unsat 0
23.89/23.96	c main():: doublelook: #: 186066, succes #: 140817
23.89/23.96	c main():: doublelook: overall 5.595 of all possible doublelooks executed
23.89/23.96	c main():: doublelook: succesrate: 75.681, average DL_trigger: 7478.854
23.89/23.96	c main():: SOLUTION VERIFIED :-)
23.89/23.96	s SATISFIABLE
23.89/23.96	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 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-1544992-1238615042/watcher-1544992-1238615042 -o /tmp/evaluation-result-1544992-1238615042/solver-1544992-1238615042 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1544992-1238615042.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 0.93 3/64 21792
/proc/meminfo: memFree=1392912/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=792 CPUtime=0
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 738396649 811008 112 1992294400 134512640 135019032 4294956240 18446744073709551615 134561725 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 198 112 50 123 0 73 0

[startup+0.01714 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21792
/proc/meminfo: memFree=1392912/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1236 CPUtime=0.01
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 235 0 0 0 1 0 0 0 18 0 1 0 738396649 1265664 218 1992294400 134512640 135019032 4294956240 18446744073709551615 134628578 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 309 218 68 123 0 184 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1236

[startup+0.101117 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21792
/proc/meminfo: memFree=1392912/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1236 CPUtime=0.1
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 262 0 0 0 10 0 0 0 18 0 1 0 738396649 1265664 245 1992294400 134512640 135019032 4294956240 18446744073709551615 134538162 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 309 245 73 123 0 184 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1236

[startup+0.301144 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21792
/proc/meminfo: memFree=1392912/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1368 CPUtime=0.3
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 280 0 0 0 30 0 0 0 19 0 1 0 738396649 1400832 263 1992294400 134512640 135019032 4294956240 18446744073709551615 134526443 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 342 263 73 123 0 217 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1368

[startup+0.701202 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 21792
/proc/meminfo: memFree=1392912/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1368 CPUtime=0.7
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 288 0 0 0 70 0 0 0 23 0 1 0 738396649 1400832 271 1992294400 134512640 135019032 4294956240 18446744073709551615 134538578 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 342 271 73 123 0 217 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1368

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21793
/proc/meminfo: memFree=1392008/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1500 CPUtime=1.5
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 298 0 0 0 150 0 0 0 25 0 1 0 738396649 1536000 281 1992294400 134512640 135019032 4294956240 18446744073709551615 134538659 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 375 281 73 123 0 250 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 1500

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21793
/proc/meminfo: memFree=1391880/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1500 CPUtime=3.1
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 307 0 0 0 310 0 0 0 25 0 1 0 738396649 1536000 290 1992294400 134512640 135019032 4294956240 18446744073709551615 134538152 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 375 290 73 123 0 250 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1500

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21793
/proc/meminfo: memFree=1391752/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1500 CPUtime=6.3
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 316 0 0 0 630 0 0 0 25 0 1 0 738396649 1536000 299 1992294400 134512640 135019032 4294956240 18446744073709551615 134538240 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 375 299 73 123 0 250 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1500

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21793
/proc/meminfo: memFree=1391560/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1632 CPUtime=12.69
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 336 0 0 0 1269 0 0 0 25 0 1 0 738396649 1671168 319 1992294400 134512640 135019032 4294956240 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 408 319 73 123 0 283 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1632

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

[startup+19.1018 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21793
/proc/meminfo: memFree=1391560/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1632 CPUtime=19.09
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 338 0 0 0 1909 0 0 0 25 0 1 0 738396649 1671168 321 1992294400 134512640 135019032 4294956240 18446744073709551615 134563533 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 408 321 73 123 0 283 0
Current children cumulated CPU time (s) 19.09
Current children cumulated vsize (KiB) 1632

[startup+22.3013 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21793
/proc/meminfo: memFree=1391560/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1632 CPUtime=22.29
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 349 0 0 0 2229 0 0 0 25 0 1 0 738396649 1671168 332 1992294400 134512640 135019032 4294956240 18446744073709551615 134527194 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 408 332 73 123 0 283 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 1632

[startup+23.1054 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21793
/proc/meminfo: memFree=1391560/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1632 CPUtime=23.09
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 350 0 0 0 2309 0 0 0 25 0 1 0 738396649 1671168 333 1992294400 134512640 135019032 4294956240 18446744073709551615 134526418 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 408 333 73 123 0 283 0
Current children cumulated CPU time (s) 23.09
Current children cumulated vsize (KiB) 1632

[startup+23.5014 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21793
/proc/meminfo: memFree=1391560/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1632 CPUtime=23.49
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 350 0 0 0 2349 0 0 0 25 0 1 0 738396649 1671168 333 1992294400 134512640 135019032 4294956240 18446744073709551615 134526499 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 408 333 73 123 0 283 0
Current children cumulated CPU time (s) 23.49
Current children cumulated vsize (KiB) 1632

[startup+23.9015 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21793
/proc/meminfo: memFree=1391560/2055920 swapFree=4179868/4192956
[pid=21792] ppid=21790 vsize=1632 CPUtime=23.89
/proc/21792/stat : 21792 (march_ks) R 21790 21792 21463 0 -1 4194304 350 0 0 0 2389 0 0 0 25 0 1 0 738396649 1671168 333 1992294400 134512640 135019032 4294956240 18446744073709551615 134538609 0 0 4096 0 0 0 0 17 0 0 0
/proc/21792/statm: 408 333 73 123 0 283 0
Current children cumulated CPU time (s) 23.89
Current children cumulated vsize (KiB) 1632

Child status: 10
Real time (s): 23.9631
CPU time (s): 23.9554
CPU user time (s): 23.9544
CPU system time (s): 0.000999
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 1632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.9544
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351
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= 64

runsolver used 0.030995 second user time and 0.06299 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-01 21:44:02
IDJOB=1544992
IDBENCH=70723
IDSOLVER=559
FILE ID=node49/1544992-1238615042
PBS_JOBID= 9073595
Free space on /tmp= 66384 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544992-1238615042/watcher-1544992-1238615042 -o /tmp/evaluation-result-1544992-1238615042/solver-1544992-1238615042 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1544992-1238615042.cnf            

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

MD5SUM BENCH= 7ead389f296345f5890ecfc4b085f8df
RANDOM SEED=769202689

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1393456 kB
Buffers:        109848 kB
Cached:         447896 kB
SwapCached:       6452 kB
Active:         229764 kB
Inactive:       336884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1393456 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2900 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            81700 kB
Committed_AS:  2050244 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-04-01 21:44:26