Trace number 3095976

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
MultiFlip 2011-02-11SAT 72.7409 72.7416

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
MD5SUMa641c3217b64031795fbe4f20a9b14fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.85541
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
Number of clauses of size over 50

Solver Data 

72.70/72.74	c MultiFlip version 1.01 by Jingchao Chen,  Feb. 2011 
72.70/72.74	c input CNF file=HOME/instance-3095976-1301751181.cnf 
72.70/72.74	c var#=750 clause#=15000 
72.70/72.74	c clause#=15000 var#=750 ratio=20 
72.70/72.74	c Unsat#=         3 flip#=    223091 
72.70/72.74	c Unsat#=         2 flip#=   1583829 
72.70/72.74	c Unsat#=         1 flip#=   1583831 
72.70/72.74	c Unsat#=         0 flip#=  26023957 
72.70/72.74	c try 1-th flip# 26023957
72.70/72.74	c A solution is found
72.70/72.74	c verified 
72.70/72.74	s SATISFIABLE
72.70/72.74	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 -701 -702 -703 -704 -705 706 -707 -708 709 710 711 712 713 714 -715 -716 717 -718 -719 720 721 722 -723 -724 -725 726 -727 -728 -729 730 -731 732 -733 -734 -735 736 -737 738 739 740 741 -742 743 744 745 -746 -747 748 -749 -750 
72.70/72.74	v 0
72.70/72.74	c Done (Running cputime is 72.569 seconds)

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3095976-1301751181/watcher-3095976-1301751181 -o /tmp/evaluation-result-3095976-1301751181/solver-3095976-1301751181 -C 2400 -W 1300 -M 7680 MultiFlip HOME/instance-3095976-1301751181.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.03 4.01 3.75 3/187 10592
/proc/meminfo: memFree=21855492/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=3364 CPUtime=0 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 356 0 0 0 0 0 0 0 25 0 1 0 286719055 3444736 295 33554432000 134512640 134540672 4289503584 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 841 295 215 7 0 198 0

[startup+0.0778881 s]
/proc/loadavg: 4.03 4.01 3.75 3/187 10592
/proc/meminfo: memFree=21855492/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4020 CPUtime=0.07 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 560 0 0 0 7 0 0 0 25 0 1 0 286719055 4116480 498 33554432000 134512640 134540672 4289503584 18446744073709551615 134538606 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1005 498 217 7 0 362 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4020

[startup+0.100896 s]
/proc/loadavg: 4.03 4.01 3.75 3/187 10592
/proc/meminfo: memFree=21855492/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4020 CPUtime=0.09 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 560 0 0 0 9 0 0 0 25 0 1 0 286719055 4116480 498 33554432000 134512640 134540672 4289503584 18446744073709551615 134538703 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1005 498 217 7 0 362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4020

[startup+0.300849 s]
/proc/loadavg: 4.03 4.01 3.75 3/187 10592
/proc/meminfo: memFree=21855492/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=0.29 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 794 0 0 0 29 0 0 0 25 0 1 0 286719055 5062656 732 33554432000 134512640 134540672 4289503584 18446744073709551615 134524754 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 732 219 7 0 593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4944

[startup+0.700789 s]
/proc/loadavg: 4.03 4.01 3.75 3/187 10592
/proc/meminfo: memFree=21855492/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=0.69 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 69 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134524304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4944

[startup+1.50063 s]
/proc/loadavg: 4.03 4.01 3.75 4/188 10593
/proc/meminfo: memFree=21853012/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=1.49 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 149 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134523411 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4944

[startup+3.10035 s]
/proc/loadavg: 3.95 3.99 3.74 4/188 10621
/proc/meminfo: memFree=21846184/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=3.09 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 309 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134523396 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4944

[startup+6.30079 s]
/proc/loadavg: 3.95 3.99 3.74 5/190 10648
/proc/meminfo: memFree=21842360/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=6.3 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 630 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134524184 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4944

[startup+12.7007 s]
/proc/loadavg: 3.96 3.99 3.74 5/190 10648
/proc/meminfo: memFree=21841644/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=12.7 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 1270 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134523352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4944

[startup+25.5004 s]
/proc/loadavg: 3.96 3.99 3.74 5/190 10648
/proc/meminfo: memFree=21841416/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=25.5 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 2550 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134523539 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4944

[startup+51.1009 s]
/proc/loadavg: 3.97 3.99 3.75 5/190 10649
/proc/meminfo: memFree=21841352/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=51.1 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 5110 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134530336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4944

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

[startup+63.9006 s]
/proc/loadavg: 3.98 3.99 3.75 5/190 10649
/proc/meminfo: memFree=21841344/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=63.9 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 6390 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134523392 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 63.9
Current children cumulated vsize (KiB) 4944

[startup+67.106 s]
/proc/loadavg: 3.98 3.99 3.75 5/190 10649
/proc/meminfo: memFree=21841220/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=67.1 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 6710 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134523392 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 67.1
Current children cumulated vsize (KiB) 4944

[startup+70.3005 s]
/proc/loadavg: 3.98 3.99 3.75 5/190 10649
/proc/meminfo: memFree=21841336/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=70.3 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 7030 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134523392 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 70.3
Current children cumulated vsize (KiB) 4944

[startup+71.9002 s]
/proc/loadavg: 3.98 3.99 3.75 5/190 10649
/proc/meminfo: memFree=21841336/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=71.9 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 7190 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134523459 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 71.9
Current children cumulated vsize (KiB) 4944

[startup+72.3011 s]
/proc/loadavg: 3.98 3.99 3.75 5/190 10649
/proc/meminfo: memFree=21841336/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=72.3 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 7230 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134524000 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 72.3
Current children cumulated vsize (KiB) 4944

[startup+72.701 s]
/proc/loadavg: 3.98 3.99 3.75 5/190 10649
/proc/meminfo: memFree=21841336/32951124 swapFree=67111528/67111528
[pid=10592] ppid=10590 vsize=4944 CPUtime=72.7 cores=1,3
/proc/10592/stat : 10592 (MultiFlip) R 10590 10592 10228 0 -1 4202496 849 0 0 0 7270 0 0 0 25 0 1 0 286719055 5062656 787 33554432000 134512640 134540672 4289503584 18446744073709551615 134524259 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/10592/statm: 1236 787 220 7 0 593 0
Current children cumulated CPU time (s) 72.7
Current children cumulated vsize (KiB) 4944

Child status: 10
Real time (s): 72.7416
CPU time (s): 72.7409
CPU user time (s): 72.7409
CPU system time (s): 0
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 4944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.7409
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 950
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= 14
involuntary context switches= 924

runsolver used 0.113982 second user time and 0.282956 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-02 15:33:01
IDJOB=3095976
IDBENCH=82658
IDSOLVER=1523
FILE ID=node108/3095976-1301751181
RUNJOBID= node108-1301748576-10248
PBS_JOBID= 12841029
Free space on /tmp= 71340 MiB

SOLVER NAME= MultiFlip 2011-02-11
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S656533785-100-UNKNOWN.cnf
COMMAND LINE= MultiFlip BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095976-1301751181/watcher-3095976-1301751181 -o /tmp/evaluation-result-3095976-1301751181/solver-3095976-1301751181 -C 2400 -W 1300 -M 7680  MultiFlip HOME/instance-3095976-1301751181.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= a641c3217b64031795fbe4f20a9b14fb
RANDOM SEED=792531088

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21855508 kB
Buffers:        337708 kB
Cached:       10415448 kB
SwapCached:          0 kB
Active:        7306500 kB
Inactive:      3519672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21855508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:       73412 kB
Mapped:          16212 kB
Slab:           206908 kB
PageTables:       5308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   269840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71340 MiB
End job on node108 at 2011-04-02 15:34:14