Trace number 3159478

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
csls pnorm-8coresSAT 0.050991 0.016185

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S91768321-029.SATISFIABLE.cnf
MD5SUMa8d280a0ad5a42e6946605bb6356e226
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Input seed 1987718484 used seed: 1987718484
0.04/0.01	s SATISFIABLE
0.04/0.01	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 0
0.04/0.01	c Min false clauses Core[0]: 1
0.04/0.01	c Min false clauses Core[1]: 0
0.04/0.01	c Min false clauses Core[2]: 5
0.04/0.01	c Min false clauses Core[3]: 5

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3159478-1304109473/watcher-3159478-1304109473 -o /tmp/evaluation-result-3159478-1304109473/solver-3159478-1304109473 -C 4800 -W 1300 -M 15500 HOME/csls-pnorm -maxcores 8 HOME/instance-3159478-1304109473.cnf 4 1987718484 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 6.83 7.76 7.49 5/180 3522
/proc/meminfo: memFree=30764484/32951124 swapFree=67110188/67111528
[pid=3522] ppid=3520 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/3522/stat : 3522 (csls-pnorm) R 3520 3522 3446 0 -1 4202496 422 0 0 0 0 0 0 0 25 0 4 0 522548086 51978240 361 33554432000 4194304 4563110 140734946868144 18446744073709551615 47017545959346 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/3522/statm: 12690 361 298 91 0 8208 0
[pid=3522/tid=3524] ppid=3520 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/3522/task/3524/stat : 3524 (csls-pnorm) R 3520 3522 3446 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 522548087 51978240 361 33554432000 4194304 4563110 140734946868144 18446744073709551615 222921833457 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=3522/tid=3525] ppid=3520 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/3522/task/3525/stat : 3525 (csls-pnorm) R 3520 3522 3446 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 522548087 51978240 361 33554432000 4194304 4563110 140734946868144 18446744073709551615 47017545959346 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=3522/tid=3526] ppid=3520 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/3522/task/3526/stat : 3526 (csls-pnorm) R 3520 3522 3446 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 522548087 51978240 361 33554432000 4194304 4563110 140734946868144 18446744073709551615 47017545959340 0 0 4096 16384 0 0 0 -1 1 0 0 0

[startup+0.015707 s]
/proc/loadavg: 6.83 7.76 7.49 5/180 3522
/proc/meminfo: memFree=30764484/32951124 swapFree=67110188/67111528
[pid=3522] ppid=3520 vsize=185932 CPUtime=0.04 cores=1,3,5,7
/proc/3522/stat : 3522 (csls-pnorm) R 3520 3522 3446 0 -1 4202496 965 0 0 0 4 0 0 0 25 0 4 0 522548086 190394368 722 33554432000 4194304 4563110 140734946868144 18446744073709551615 47017545958937 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/3522/statm: 46483 722 339 91 0 42001 0
[pid=3522/tid=3524] ppid=3520 vsize=185932 CPUtime=0 cores=1,3,5,7
/proc/3522/task/3524/stat : 3524 (csls-pnorm) R 3520 3522 3446 0 -1 4202560 128 0 0 0 0 0 0 0 25 0 4 0 522548087 190394368 722 33554432000 4194304 4563110 140734946868144 18446744073709551615 222921820295 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3522/tid=3525] ppid=3520 vsize=185932 CPUtime=0.01 cores=1,3,5,7
/proc/3522/task/3525/stat : 3525 (csls-pnorm) R 3520 3522 3446 0 -1 4202560 130 0 0 0 1 0 0 0 25 0 4 0 522548087 190394368 722 33554432000 4194304 4563110 140734946868144 18446744073709551615 222921820295 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=3522/tid=3526] ppid=3520 vsize=185932 CPUtime=0.01 cores=1,3,5,7
/proc/3522/task/3526/stat : 3526 (csls-pnorm) R 3520 3522 3446 0 -1 4202560 139 0 0 0 1 0 0 0 25 0 4 0 522548087 190394368 722 33554432000 4194304 4563110 140734946868144 18446744073709551615 47017545958937 0 0 4096 16384 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 185932

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

[startup+0.015707 s]
/proc/loadavg: 6.83 7.76 7.49 5/180 3522
/proc/meminfo: memFree=30764484/32951124 swapFree=67110188/67111528
[pid=3522] ppid=3520 vsize=185932 CPUtime=0.04 cores=1,3,5,7
/proc/3522/stat : 3522 (csls-pnorm) R 3520 3522 3446 0 -1 4202496 965 0 0 0 4 0 0 0 25 0 4 0 522548086 190394368 722 33554432000 4194304 4563110 140734946868144 18446744073709551615 47017545958937 0 0 4096 16384 18446744073709551615 0 0 17 5 0 0 0
/proc/3522/statm: 46483 722 339 91 0 42001 0
[pid=3522/tid=3524] ppid=3520 vsize=185932 CPUtime=0 cores=1,3,5,7
/proc/3522/task/3524/stat : 3524 (csls-pnorm) R 3520 3522 3446 0 -1 4202560 128 0 0 0 0 0 0 0 25 0 4 0 522548087 190394368 722 33554432000 4194304 4563110 140734946868144 18446744073709551615 222921820295 0 0 4096 16384 0 0 0 -1 7 0 0 0
[pid=3522/tid=3525] ppid=3520 vsize=185932 CPUtime=0.01 cores=1,3,5,7
/proc/3522/task/3525/stat : 3525 (csls-pnorm) R 3520 3522 3446 0 -1 4202560 130 0 0 0 1 0 0 0 25 0 4 0 522548087 190394368 722 33554432000 4194304 4563110 140734946868144 18446744073709551615 222921820295 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=3522/tid=3526] ppid=3520 vsize=185932 CPUtime=0.01 cores=1,3,5,7
/proc/3522/task/3526/stat : 3526 (csls-pnorm) R 3520 3522 3446 0 -1 4202560 139 0 0 0 1 0 0 0 25 0 4 0 522548087 190394368 722 33554432000 4194304 4563110 140734946868144 18446744073709551615 47017545958937 0 0 4096 16384 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 185932

Child status: 0
Real time (s): 0.016185
CPU time (s): 0.050991
CPU user time (s): 0.048992
CPU system time (s): 0.001999
CPU usage (%): 315.05
Max. virtual memory (cumulated for all children) (KiB): 185932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.048992
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 967
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= 42
involuntary context switches= 1

runsolver used 0 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-29 22:37:53
IDJOB=3159478
IDBENCH=83101
IDSOLVER=1570
FILE ID=node109/3159478-1304109473
RUNJOBID= node109-1304109473-3466
PBS_JOBID= 13170674
Free space on /tmp= 72384 MiB

SOLVER NAME= csls pnorm-8cores
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S91768321-029.SATISFIABLE.cnf
COMMAND LINE= HOME/csls-pnorm -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159478-1304109473/watcher-3159478-1304109473 -o /tmp/evaluation-result-3159478-1304109473/solver-3159478-1304109473 -C 4800 -W 1300 -M 15500  HOME/csls-pnorm -maxcores 8 HOME/instance-3159478-1304109473.cnf 4 1987718484

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a8d280a0ad5a42e6946605bb6356e226
RANDOM SEED=1987718484

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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:     32951124 kB
MemFree:      30764756 kB
Buffers:        737632 kB
Cached:         993052 kB
SwapCached:        712 kB
Active:         138256 kB
Inactive:      1658496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30764756 kB
SwapTotal:    67111528 kB
SwapFree:     67110188 kB
Dirty:             932 kB
Writeback:           0 kB
AnonPages:       66136 kB
Mapped:          15500 kB
Slab:           324636 kB
PageTables:       4892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   259068 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= 72384 MiB
End job on node109 at 2011-04-29 22:37:54