Trace number 3421671

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
CryptoMiniSat Strange-Night-2-mt (fixed)SAT 0.609907 0.091145

General information on the benchmark

NameSAT04/handmade/anton/l4k4/
lksat-n900-m6174-k4-l4-s819398222.used-as.sat04-929.cnf
MD5SUM82170fa4021e7a6c932a31c197f0f64c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.107983
Satisfiable
(Un)Satisfiability was proved
Number of variables880
Number of clauses6174
Sum of the clauses size24696
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 46174
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 8 threads
0.00/0.01	c This is CryptoMiniSat 3.0.0
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Reading file 'HOME/instance-3421671-1306699606.cnf'
0.00/0.02	c -- header says num vars:            880
0.00/0.02	c -- header says num clauses:        6174
0.00/0.02	c -- clauses added:            0 learnts,         6174 normals,            0 xors
0.00/0.02	c -- vars added        880
0.00/0.02	c Parsing time:  0.00 s
0.00/0.02	c  N st     0         0       880      6174         0         0     24696         0   no data   no data
0.00/0.03	c asymm  cl-useful: 0/6174/6174 lits-rem:0 time: 0.00
0.00/0.03	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
0.00/0.04	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.04	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.04	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.04	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    880 time:  0.00 s
0.00/0.04	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.05	c lits-rem:      4240  cl-subs:     2455  v-elim:    148  v-fix:    0  time:  0.01 s
0.00/0.05	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.05	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
0.00/0.05	c calculated reachability. Time: 0.00
0.00/0.05	c Calc default polars -  time:   0.00 s pos:     363 undec:     174 neg:     343
0.00/0.05	c =========================================================================================
0.00/0.05	c types(t): F = full restart, N = normal restart
0.00/0.05	c types(t): S = simplification begin/end, E = solution found
0.00/0.05	c restart types(rt): st = static, dy = dynamic
0.00/0.05	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.05	c  B st     0         0       732      3446       249         0     11840         0   no data   no data
0.00/0.09	c Following stats are for *FIRST FINISHED THREAD ONLY*
0.00/0.09	c num threads              : 8          
0.00/0.09	c restarts                 : 5          
0.00/0.09	c dynamic restarts         : 0          
0.00/0.09	c static restarts          : 5          
0.00/0.09	c full restarts            : 0          
0.00/0.09	c total simplify time      : 0.00       
0.00/0.09	c learnts DL2              : 0          
0.00/0.09	c learnts size 2           : 330        
0.00/0.09	c learnts size 1           : 0           (0.00      % of vars)
0.00/0.09	c filedLit time            : 0.00        (1.35      % time)
0.00/0.09	c v-elim SatELite          : 148         (16.82     % vars)
0.00/0.09	c SatELite time            : 0.01        (8.11      % time)
0.00/0.09	c v-elim xor               : 0           (0.00      % vars)
0.00/0.09	c xor elim time            : 0.00        (0.00      % time)
0.00/0.09	c num binary xor trees     : 0          
0.00/0.09	c binxor trees' crown      : 0           (nan       leafs/tree)
0.00/0.09	c bin xor find time        : 0.00       
0.00/0.09	c OTF clause improved      : 5           (0.00      clauses/conflict)
0.00/0.09	c OTF impr. size diff      : 8           (1.60       lits/clause)
0.00/0.09	c OTF cl watch-shrink      : 336         (0.31      clauses/conflict)
0.00/0.09	c OTF cl watch-sh-lit      : 529         (1.57       lits/clause)
0.00/0.09	c tried to recurMin cls    : 252         (23.08      % of conflicts)
0.00/0.09	c updated cache            : 0           (0.00       lits/tried recurMin)
0.00/0.09	c unit cls recevied        : 0           (nan       % of units)
0.00/0.09	c unit cls sent            : 0           (nan       % of units)
0.00/0.09	c bin cls recevied         : 0          
0.00/0.09	c bin cls sent             : 0          
0.00/0.09	c clauses over max glue    : 0           (0.00      % of all clauses)
0.00/0.09	c conflicts                : 1092        (14759.15  / sec)
0.00/0.09	c decisions                : 1920        (0.00      % random)
0.00/0.09	c bogo-props               : 1754009     (23706668.65 / sec)
0.00/0.09	c conflict literals        : 24593       (22.35     % deleted)
0.00/0.09	c Memory used              : 541.53      MB
0.00/0.09	c single-thread CPU time   : 0.07        s
0.00/0.09	c all-threads sum CPU time : 0.56        s
0.00/0.09	s SATISFIABLE
0.00/0.09	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 -751 -752 -753 -754 -755 756 757 758 759 -760 761 762 -763 764 765 766 -767 768 -769 770 -771 -772 773 774 775 -776 -777 -778 779 -780 781 -782 -783 -784 -785 -786 787 -788 -789 -790 -791 -792 -793 -794 795 796 797 798 799 -800 801 802 -803 804 -805 806 807 -808 -809 -810 811 -812 -813 814 -815 816 817 -818 819 -820 -821 -822 -823 -824 -825 -826 827 -828 -829 830 -831 -832 833 834 835 836 -837 838 839 -840 -841 842 -843 -844 845 -846 847 848 849 850 851 852 853 854 855 -856 857 858 859 860 861 862 863 -864 865 866 -867 868 -869 870 -871 -872 -873 -874 -875 876 877 878 879 880 0

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3421671-1306699606/watcher-3421671-1306699606 -o /tmp/evaluation-result-3421671-1306699606/solver-3421671-1306699606 -C 40000 -W 5100 -M 31000 ./strangenight2-mt --threads=8 HOME/instance-3421671-1306699606.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.26 8.14 8.02 2/427 3409
/proc/meminfo: memFree=12487776/32951132 swapFree=67093840/67111528
[pid=3409] ppid=3407 vsize=92144 CPUtime=0 cores=0-7
/proc/3409/stat : 3409 (strangenight2-m) R 3407 3409 3056 0 -1 4202496 412 0 0 0 0 0 0 0 20 0 8 0 781560223 94355456 352 33554432000 4194304 4580107 140734124265280 18446744073709551615 47419971192754 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/3409/statm: 23036 352 299 95 0 18018 0
[pid=3409/tid=3410] ppid=3407 vsize=92144 CPUtime=0.01 cores=0-7
/proc/3409/task/3410/stat : 3410 (strangenight2-m) R 3407 3409 3056 0 -1 4202560 4 0 0 0 1 0 0 0 21 0 8 0 781560223 94355456 360 33554432000 4194304 4580107 140734124265280 18446744073709551615 47419971192336 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=3409/tid=3411] ppid=3407 vsize=92144 CPUtime=0.01 cores=0-7
/proc/3409/task/3411/stat : 3411 (strangenight2-m) R 3407 3409 3056 0 -1 4202560 1 0 0 0 1 0 0 0 21 0 8 0 781560223 94355456 360 33554432000 4194304 4580107 140734124265280 18446744073709551615 47419971192339 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=3409/tid=3412] ppid=3407 vsize=92144 CPUtime=0 cores=0-7
/proc/3409/task/3412/stat : 3412 (strangenight2-m) R 3407 3409 3056 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 8 0 781560223 94355456 360 33554432000 4194304 4580107 140734124265280 18446744073709551615 47419971192744 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=3409/tid=3413] ppid=3407 vsize=92144 CPUtime=0.01 cores=0-7
/proc/3409/task/3413/stat : 3413 (strangenight2-m) R 3407 3409 3056 0 -1 4202560 1 0 0 0 1 0 0 0 22 0 8 0 781560223 94355456 360 33554432000 4194304 4580107 140734124265280 18446744073709551615 47419971192345 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=3409/tid=3414] ppid=3407 vsize=92144 CPUtime=0.01 cores=0-7
/proc/3409/task/3414/stat : 3414 (strangenight2-m) R 3407 3409 3056 0 -1 4202560 1 0 0 0 1 0 0 0 22 0 8 0 781560223 94355456 360 33554432000 4194304 4580107 140734124265280 18446744073709551615 47419971192345 0 0 4096 2 0 0 0 -1 3 0 0 0
[pid=3409/tid=3415] ppid=3407 vsize=92144 CPUtime=0 cores=0-7
/proc/3409/task/3415/stat : 3415 (strangenight2-m) R 3407 3409 3056 0 -1 4202560 1 0 0 0 0 0 0 0 22 0 8 0 781560223 94355456 360 33554432000 4194304 4580107 140734124265280 18446744073709551615 47419971192345 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=3409/tid=3416] ppid=3407 vsize=92144 CPUtime=0.01 cores=0-7
/proc/3409/task/3416/stat : 3416 (strangenight2-m) R 3407 3409 3056 0 -1 4202560 1 0 0 0 1 0 0 0 22 0 8 0 781560223 94355456 360 33554432000 4194304 4580107 140734124265280 18446744073709551615 47419971192336 0 0 4096 2 0 0 0 -1 6 0 0 0

[startup+0.09004 s]
/proc/loadavg: 8.26 8.14 8.02 2/427 3409
/proc/meminfo: memFree=12487776/32951132 swapFree=67093840/67111528
[pid=3409] ppid=3407 vsize=0 CPUtime=0.6 cores=0-7
/proc/3409/stat : 3409 (strangenight2-m) Z 3407 3409 3056 0 -1 4203548 4834 0 0 0 55 5 0 0 18 0 2 0 781560223 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/3409/statm: 0 0 0 0 0 0 0
[pid=3409/tid=3414] ppid=3407 vsize=0 CPUtime=0.07 cores=0-7
/proc/3409/task/3414/stat : 3414 (strangenight2-m) R 3407 3409 3056 0 -1 4203588 639 0 0 0 7 0 0 0 18 0 2 0 781560223 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 0

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

[startup+0.09004 s]
/proc/loadavg: 8.26 8.14 8.02 2/427 3409
/proc/meminfo: memFree=12487776/32951132 swapFree=67093840/67111528
[pid=3409] ppid=3407 vsize=0 CPUtime=0.6 cores=0-7
/proc/3409/stat : 3409 (strangenight2-m) Z 3407 3409 3056 0 -1 4203548 4834 0 0 0 55 5 0 0 18 0 2 0 781560223 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 7 0 0 0
/proc/3409/statm: 0 0 0 0 0 0 0
[pid=3409/tid=3414] ppid=3407 vsize=0 CPUtime=0.07 cores=0-7
/proc/3409/task/3414/stat : 3414 (strangenight2-m) R 3407 3409 3056 0 -1 4203588 639 0 0 0 7 0 0 0 18 0 2 0 781560223 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 0.091145
CPU time (s): 0.609907
CPU user time (s): 0.557915
CPU system time (s): 0.051992
CPU usage (%): 669.161
Max. virtual memory (cumulated for all children) (KiB): 0

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.557915
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4834
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= 7002
involuntary context switches= 8

runsolver used 0.006998 second user time and 0.009998 second system time

The end

Launcher Data

Begin job on node131 at 2011-05-29 22:06:46
IDJOB=3421671
IDBENCH=84580
IDSOLVER=1878
FILE ID=node131/3421671-1306699606
RUNJOBID= node131-1306694423-3071
PBS_JOBID= 13471879
Free space on /tmp= 73228 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT04/handmade/anton/l4k4/lksat-n900-m6174-k4-l4-s819398222.used-as.sat04-929.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421671-1306699606/watcher-3421671-1306699606 -o /tmp/evaluation-result-3421671-1306699606/solver-3421671-1306699606 -C 40000 -W 5100 -M 31000  ./strangenight2-mt --threads=8 HOME/instance-3421671-1306699606.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= 82170fa4021e7a6c932a31c197f0f64c
RANDOM SEED=392527590

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12487932 kB
Buffers:        312568 kB
Cached:        5728180 kB
SwapCached:        948 kB
Active:       15706172 kB
Inactive:      4446780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12487932 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:            6312 kB
Writeback:           0 kB
AnonPages:    14112100 kB
Mapped:          37888 kB
Slab:           184480 kB
PageTables:      54888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95326788 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73220 MiB
End job on node131 at 2011-05-29 22:06:46