Trace number 3322106

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
borg-sat 11.03.02-randomSAT 1.89471 1.14265

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S576842028-023.SATISFIABLE.cnf
MD5SUMa7a611663d2f029393d16aacd4e48364
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05499
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.32/0.63	c INFO: loaded portfolio from HOME/etc/borg-mix+class.random.pickle
0.32/0.63	c INFO: solving HOME/instance-3322106-1304374579.cnf
0.32/0.63	c INFO: computing task features
0.32/0.64	c INFO: computed variable-clause graph statistics
0.32/0.64	c INFO: computed clause balance statistics
0.41/0.70	c INFO: computed variable balance statistics
0.41/0.75	c INFO: computed small-clause counts
0.41/0.75	c INFO: computed Horn-clause counts
0.41/0.75	c INFO: computed variable graph statistics
0.41/0.75	c INFO: collected features for HOME/instance-3322106-1304374579.cnf in 0.12 s
0.41/0.79	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.59)
0.51/0.83	c INFO: running gnovelty+2@0 for 97 with 39999 remaining (b = 0.07)
0.51/0.87	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.37)
0.61/0.91	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.33)
0.61/0.95	c INFO: running march_hi@0 for 679 with 39999 remaining (b = 0.30)
0.61/0.99	c INFO: running march_hi@0 for 485 with 39999 remaining (b = 0.23)
1.27/1.03	c INFO: running kcnfs-2006@0 for 582 with 39999 remaining (b = 0.22)
1.27/1.07	c INFO: running march_hi@0 for 388 with 39999 remaining (b = 0.16)
1.85/1.11	s SATISFIABLE
1.85/1.11	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 0

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-3322106-1304374579/watcher-3322106-1304374579 -o /tmp/evaluation-result-3322106-1304374579/solver-3322106-1304374579 -C 40000 -W 5100 -M 31000 python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322106-1304374579.cnf -seed 890801772 -budget 40000 -cores 8 

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: 10.13 10.58 10.60 3/364 22829
/proc/meminfo: memFree=21686008/32950940 swapFree=67111364/67111528
[pid=22829] ppid=22827 vsize=15904 CPUtime=0 cores=0-7
/proc/22829/stat : 22829 (python) S 22827 22829 21550 0 -1 4202496 944 0 0 0 0 0 0 0 23 0 1 0 627688676 16285696 820 33554432000 4194304 5683644 140733309993536 18446744073709551615 215988590592 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/22829/statm: 3976 820 357 364 0 463 0

[startup+0.067573 s]
/proc/loadavg: 10.13 10.58 10.60 3/364 22829
/proc/meminfo: memFree=21686008/32950940 swapFree=67111364/67111528
[pid=22829] ppid=22827 vsize=36504 CPUtime=0.03 cores=0-7
/proc/22829/stat : 22829 (python) S 22827 22829 21550 0 -1 4202496 1610 0 0 0 3 0 0 0 24 0 1 0 627688676 37380096 1443 33554432000 4194304 5683644 140733309993536 18446744073709551615 215988590592 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/22829/statm: 9126 1443 452 364 0 943 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 36504

[startup+0.100567 s]
/proc/loadavg: 10.13 10.58 10.60 3/364 22829
/proc/meminfo: memFree=21686008/32950940 swapFree=67111364/67111528
[pid=22829] ppid=22827 vsize=93956 CPUtime=0.05 cores=0-7
/proc/22829/stat : 22829 (python) S 22827 22829 21550 0 -1 4202496 2695 0 0 0 4 1 0 0 24 0 1 0 627688676 96210944 2406 33554432000 4194304 5683644 140733309993536 18446744073709551615 215988590592 0 2147483391 16781312 2 18446744071699199166 0 0 17 6 0 0 0
/proc/22829/statm: 23489 2406 764 364 0 1621 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 93956

[startup+0.300591 s]
/proc/loadavg: 10.13 10.58 10.60 3/364 22829
/proc/meminfo: memFree=21686008/32950940 swapFree=67111364/67111528
[pid=22829] ppid=22827 vsize=135744 CPUtime=0.17 cores=0-7
/proc/22829/stat : 22829 (python) R 22827 22829 21550 0 -1 4202496 5964 938 1 0 13 4 0 0 25 0 1 0 627688676 139001856 4150 33554432000 4194304 5683644 140733309993536 18446744073709551615 215988588549 0 2147483391 16781312 2 0 0 0 17 2 0 0 0
/proc/22829/statm: 33936 4150 1032 364 0 3122 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 135744

[startup+0.70046 s]
/proc/loadavg: 10.13 10.58 10.60 3/364 22829
/proc/meminfo: memFree=21686008/32950940 swapFree=67111364/67111528
[pid=22829] ppid=22827 vsize=278608 CPUtime=0.41 cores=0-7
/proc/22829/stat : 22829 (python) R 22827 22829 21550 0 -1 4202496 9388 938 1 0 33 8 0 0 25 0 1 0 627688676 285294592 7056 33554432000 4194304 5683644 140733309993536 18446744073709551615 215988248739 0 0 16781312 2 0 0 0 17 2 0 0 0
/proc/22829/statm: 69652 7056 1826 364 0 5576 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 278608

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

[startup+1.11543 s]
/proc/loadavg: 10.13 10.58 10.60 9/381 22853
/proc/meminfo: memFree=21637984/32950940 swapFree=67111364/67111528
[pid=22829] ppid=22827 vsize=361396 CPUtime=1.85 cores=0-7
/proc/22829/stat : 22829 (python) S 22827 22829 21550 0 -1 4202496 15875 12169 1 0 68 10 104 3 18 0 7 0 627688676 370069504 7322 33554432000 4194304 5683644 140733309993536 18446744073709551615 216000416177 0 0 16781312 2 18446744073709551615 0 0 17 3 0 0 0
/proc/22829/statm: 90348 7321 1882 364 0 26260 0
[pid=22829/tid=22836] ppid=22827 vsize=361388 CPUtime=1.07 cores=0-7
/proc/22829/task/22836/stat : 22836 (python) S 22827 22829 21550 0 -1 4202560 27 12169 0 0 0 0 104 3 22 0 7 0 627688756 370061312 7321 33554432000 4194304 5683644 140733309993536 18446744073709551615 216000416177 0 0 16781312 2 18446604453713558336 0 0 -1 6 0 0 0
[pid=22829/tid=22839] ppid=22827 vsize=361384 CPUtime=1.07 cores=0-7
/proc/22829/task/22839/stat : 22839 (python) S 22827 22829 21550 0 -1 4202560 22 12169 0 0 0 0 104 3 23 0 7 0 627688760 370057216 7320 33554432000 4194304 5683644 140733309993536 18446744073709551615 216000416177 0 0 16781312 2 18446604453713558336 0 0 -1 6 0 0 0
[pid=22829/tid=22845] ppid=22827 vsize=361380 CPUtime=1.07 cores=0-7
/proc/22829/task/22845/stat : 22845 (python) S 22827 22829 21550 0 -1 4202560 24 12169 0 0 0 0 104 3 23 0 7 0 627688768 370053120 7319 33554432000 4194304 5683644 140733309993536 18446744073709551615 216000416177 0 0 16781312 2 18446604453713558336 0 0 -1 6 0 0 0
[pid=22829/tid=22849] ppid=22827 vsize=361376 CPUtime=1.07 cores=0-7
/proc/22829/task/22849/stat : 22849 (python) S 22827 22829 21550 0 -1 4202560 23 12169 0 0 0 0 104 3 25 0 7 0 627688771 370049024 7318 33554432000 4194304 5683644 140733309993536 18446744073709551615 216000416177 0 0 16781312 2 18446604453713558336 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 1.85
Current children cumulated vsize (KiB) 361396

Child status: 0
Real time (s): 1.14265
CPU time (s): 1.89471
CPU user time (s): 1.74473
CPU system time (s): 0.149977
CPU usage (%): 165.818
Max. virtual memory (cumulated for all children) (KiB): 3247872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.74473
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32283
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3266
involuntary context switches= 66

runsolver used 0.012998 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-03 00:16:19
IDJOB=3322106
IDBENCH=82884
IDSOLVER=1712
FILE ID=node117/3322106-1304374579
RUNJOBID= node117-1304366467-21564
PBS_JOBID= 13181754
Free space on /tmp= 72632 MiB

SOLVER NAME= borg-sat 11.03.02-random
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S576842028-023.SATISFIABLE.cnf
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.random.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT -cores NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3322106-1304374579/watcher-3322106-1304374579 -o /tmp/evaluation-result-3322106-1304374579/solver-3322106-1304374579 -C 40000 -W 5100 -M 31000  python HOME/solve HOME/etc/borg-mix+class.random.pickle HOME/instance-3322106-1304374579.cnf -seed 890801772 -budget 40000 -cores 8

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

MD5SUM BENCH= a7a611663d2f029393d16aacd4e48364
RANDOM SEED=890801772

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      21686288 kB
Buffers:       1026736 kB
Cached:        4545744 kB
SwapCached:        160 kB
Active:        5671136 kB
Inactive:      5077452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      21686288 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           31880 kB
Writeback:           0 kB
AnonPages:     5176152 kB
Mapped:          28408 kB
Slab:           411808 kB
PageTables:      34852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 82220980 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= 72600 MiB
End job on node117 at 2011-05-03 00:16:20