Trace number 1630825

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
iPAWS 2009-03-22SAT 97.5062 97.5329

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1611899384-022.cnf
MD5SUM66fb9b1d9d1970f097747a014bb15243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.35703
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

97.46/97.53	s SATISFIABLE
97.46/97.53	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 -561 -562 -563 -564 -565 566 567 -568 -569 570 571 572 573 -574 -575 -576 -577 -578 -579 580 581 -582 -583 -584 -585 586 587 -588 -589 590 -591 -592 -593 -594 595 596 -597 598 599 -600 -601 602 603 -604 605 -606 -607 608 609 -610 -611 -612 -613 614 615 616 617 618 -619 620 -621 -622 623 624 -625 626 -627 -628 -629 -630 -631 632 633 -634 -635 636 -637 638 639 640 641 642 643 644 -645 -646 -647 648 -649 650 651 652 -653 654 -655 656 657 -658 659 -660 -661 662 663 664 665 666 -667 -668 669 -670 -671 -672 673 674 -675 676 677 -678 -679 680 681 -682 -683 -684 -685 686 -687 -688 689 690 691 692 -693 694 695 -696 697 -698 699 -700 0
97.46/97.53	c input file instance-1630825-1240045238.cnf, flips 18708821

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-1630825-1240045238/watcher-1630825-1240045238 -o /tmp/evaluation-result-1630825-1240045238/solver-1630825-1240045238 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/iPAWS HOME/instance-1630825-1240045238.cnf 1271201253 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.87 0.97 0.93 3/64 24235
/proc/meminfo: memFree=945424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=0
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 484 0 0 0 0 0 0 0 18 0 1 0 32557800 343977984 468 1992294400 134512640 135114423 4294956240 18446744073709551615 134615614 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 468 54 146 0 83831 0

[startup+0.0851011 s]
/proc/loadavg: 0.87 0.97 0.93 3/64 24235
/proc/meminfo: memFree=945424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=0.07
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1209 0 0 0 7 0 0 0 18 0 1 0 32557800 343977984 1193 1992294400 134512640 135114423 4294956240 18446744073709551615 134516692 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1193 58 146 0 83831 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 335916

[startup+0.102101 s]
/proc/loadavg: 0.87 0.97 0.93 3/64 24235
/proc/meminfo: memFree=945424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=0.09
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1209 0 0 0 9 0 0 0 18 0 1 0 32557800 343977984 1193 1992294400 134512640 135114423 4294956240 18446744073709551615 134514850 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1193 58 146 0 83831 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 335916

[startup+0.301117 s]
/proc/loadavg: 0.87 0.97 0.93 3/64 24235
/proc/meminfo: memFree=945424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=0.29
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1209 0 0 0 29 0 0 0 19 0 1 0 32557800 343977984 1193 1992294400 134512640 135114423 4294956240 18446744073709551615 134549826 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1193 58 146 0 83831 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 335916

[startup+0.701149 s]
/proc/loadavg: 0.87 0.97 0.93 3/64 24235
/proc/meminfo: memFree=945424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=0.69
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1209 0 0 0 69 0 0 0 22 0 1 0 32557800 343977984 1193 1992294400 134512640 135114423 4294956240 18446744073709551615 134517383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1193 58 146 0 83831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 335916

[startup+1.50121 s]
/proc/loadavg: 0.88 0.97 0.93 2/65 24236
/proc/meminfo: memFree=940744/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=1.49
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 149 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134516886 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 335916

[startup+3.10135 s]
/proc/loadavg: 0.88 0.97 0.93 2/65 24236
/proc/meminfo: memFree=940616/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=3.09
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 309 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134517383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 335916

[startup+6.30161 s]
/proc/loadavg: 0.88 0.97 0.93 2/65 24236
/proc/meminfo: memFree=940616/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=6.29
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 629 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134514767 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 335916

[startup+12.7011 s]
/proc/loadavg: 0.90 0.97 0.93 2/65 24236
/proc/meminfo: memFree=940488/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=12.69
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 1269 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134517390 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 335916

[startup+25.5012 s]
/proc/loadavg: 0.91 0.97 0.93 3/65 24242
/proc/meminfo: memFree=940424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=25.48
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 2548 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134517052 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 335916

[startup+51.1013 s]
/proc/loadavg: 0.95 0.97 0.93 2/65 24242
/proc/meminfo: memFree=940424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=51.07
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 5107 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134516633 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 335916

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

[startup+76.7014 s]
/proc/loadavg: 0.96 0.97 0.93 2/65 24242
/proc/meminfo: memFree=940424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=76.67
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 7667 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134516700 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 335916

[startup+89.5014 s]
/proc/loadavg: 0.97 0.97 0.93 2/65 24242
/proc/meminfo: memFree=940424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=89.46
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 8946 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134516646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 335916

[startup+92.7017 s]
/proc/loadavg: 0.97 0.97 0.93 2/65 24242
/proc/meminfo: memFree=940424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=92.66
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 9266 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134547187 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 92.66
Current children cumulated vsize (KiB) 335916

[startup+95.9019 s]
/proc/loadavg: 0.97 0.97 0.93 2/65 24242
/proc/meminfo: memFree=940424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=95.86
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 9586 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134514877 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 95.86
Current children cumulated vsize (KiB) 335916

[startup+96.702 s]
/proc/loadavg: 0.97 0.97 0.93 2/65 24242
/proc/meminfo: memFree=940424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=96.66
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 9666 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134546153 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 96.66
Current children cumulated vsize (KiB) 335916

[startup+97.102 s]
/proc/loadavg: 0.97 0.97 0.93 2/65 24242
/proc/meminfo: memFree=940424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=97.06
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 9706 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134517031 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 97.06
Current children cumulated vsize (KiB) 335916

[startup+97.5011 s]
/proc/loadavg: 0.97 0.97 0.93 2/65 24242
/proc/meminfo: memFree=940424/2055920 swapFree=4192956/4192956
[pid=24235] ppid=24233 vsize=335916 CPUtime=97.46
/proc/24235/stat : 24235 (iPAWS) R 24233 24235 24171 0 -1 4194304 1210 0 0 0 9746 0 0 0 25 0 1 0 32557800 343977984 1194 1992294400 134512640 135114423 4294956240 18446744073709551615 134547179 0 0 4096 0 0 0 0 17 1 0 0
/proc/24235/statm: 83979 1194 58 146 0 83831 0
Current children cumulated CPU time (s) 97.46
Current children cumulated vsize (KiB) 335916

Child status: 0
Real time (s): 97.5329
CPU time (s): 97.5062
CPU user time (s): 97.4952
CPU system time (s): 0.010998
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 335916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 97.4952
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1218
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= 222

runsolver used 0.089986 second user time and 0.188971 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-18 11:00:38
IDJOB=1630825
IDBENCH=70231
IDSOLVER=588
FILE ID=node3/1630825-1240045238
PBS_JOBID= 9159026
Free space on /tmp= 66160 MiB

SOLVER NAME= iPAWS 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1611899384-022.cnf
COMMAND LINE= HOME/iPAWS BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630825-1240045238/watcher-1630825-1240045238 -o /tmp/evaluation-result-1630825-1240045238/solver-1630825-1240045238 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/iPAWS HOME/instance-1630825-1240045238.cnf 1271201253

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 66fb9b1d9d1970f097747a014bb15243
RANDOM SEED=1271201253

node3.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		: 3000.212
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		: 3000.212
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:        945840 kB
Buffers:         85204 kB
Cached:         943228 kB
SwapCached:          0 kB
Active:         352196 kB
Inactive:       690088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        945840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1340 kB
Writeback:           0 kB
Mapped:          23588 kB
Slab:            53816 kB
Committed_AS:   185952 kB
PageTables:       1372 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= 66156 MiB
End job on node3 at 2009-04-18 11:02:15