Trace number 3157003

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
shortsattime2011 2011-03-02SAT 7.41687 7.41727

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S852188518-088.SATISFIABLE.cnf
MD5SUM7dd8c0785d0d6e3db3893df5c914e46d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.262959
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 

7.39/7.41	c 0 clauses are redundant and removed
7.39/7.41	c 0 vars are fixed and 0 clauses are removed after unit propagation
7.39/7.41	c 0 vars are fixed and 0 clauses are removed after lookahead
7.39/7.41	c initial seed is 1234016701
7.39/7.41	c try=1 flip j=15753275 walk=13855901 seed 1234016718
7.39/7.41	c A solution is found
7.39/7.41	s SATISFIABLE
7.39/7.41	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 
7.39/7.41	v 0 
7.39/7.41	c Done (mycputime is 7 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-3157003-1301680760/watcher-3157003-1301680760 -o /tmp/evaluation-result-3157003-1301680760/solver-3157003-1301680760 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3157003-1301680760.cnf 1234009914 

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: 4.01 4.04 3.79 4/193 8223
/proc/meminfo: memFree=20640336/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=0 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 446 0 0 0 0 0 0 0 25 0 1 0 279673869 1214443520 386 33554432000 4194304 4230460 140734294617936 18446744073709551615 4223068 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 386 117 9 0 293652 0

[startup+0.055486 s]
/proc/loadavg: 4.01 4.04 3.79 4/193 8223
/proc/meminfo: memFree=20640336/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=0.05 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 5 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4221614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1185980

[startup+0.100489 s]
/proc/loadavg: 4.01 4.04 3.79 4/193 8223
/proc/meminfo: memFree=20640336/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=0.09 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 9 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185980

[startup+0.300441 s]
/proc/loadavg: 4.01 4.04 3.79 4/193 8223
/proc/meminfo: memFree=20640336/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=0.29 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 29 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185980

[startup+0.700378 s]
/proc/loadavg: 4.01 4.04 3.79 4/193 8223
/proc/meminfo: memFree=20640336/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=0.69 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 69 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4200547 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185980

[startup+1.50023 s]
/proc/loadavg: 4.01 4.04 3.79 5/194 8224
/proc/meminfo: memFree=20638840/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=1.49 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 149 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4223147 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185980

[startup+3.10092 s]
/proc/loadavg: 4.01 4.04 3.79 5/194 8224
/proc/meminfo: memFree=20638468/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=3.1 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 310 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4200444 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 1185980

[startup+6.30034 s]
/proc/loadavg: 4.01 4.04 3.79 5/194 8224
/proc/meminfo: memFree=20638472/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=6.3 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 630 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4218346 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 1185980

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

[startup+7.10018 s]
/proc/loadavg: 4.01 4.04 3.79 5/194 8224
/proc/meminfo: memFree=20638724/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=7.09 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 709 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4199838 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 1185980

[startup+7.30015 s]
/proc/loadavg: 4.01 4.04 3.79 5/194 8224
/proc/meminfo: memFree=20638724/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=7.29 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 729 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4224344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 7.29
Current children cumulated vsize (KiB) 1185980

[startup+7.40013 s]
/proc/loadavg: 4.01 4.04 3.79 5/194 8224
/proc/meminfo: memFree=20638724/32951124 swapFree=67111528/67111528
[pid=8223] ppid=8221 vsize=1185980 CPUtime=7.39 cores=1,3
/proc/8223/stat : 8223 (shortsattime201) R 8221 8223 7630 0 -1 4202496 449 0 0 0 739 0 0 0 25 0 1 0 279673869 1214443520 389 33554432000 4194304 4230460 140734294617936 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/8223/statm: 296495 389 117 9 0 293652 0
Current children cumulated CPU time (s) 7.39
Current children cumulated vsize (KiB) 1185980

Child status: 10
Real time (s): 7.41727
CPU time (s): 7.41687
CPU user time (s): 7.41587
CPU system time (s): 0.000999
CPU usage (%): 99.9946
Max. virtual memory (cumulated for all children) (KiB): 1185980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.41587
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 453
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 21

runsolver used 0.010998 second user time and 0.032994 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-01 19:59:20
IDJOB=3157003
IDBENCH=82718
IDSOLVER=1566
FILE ID=node135/3157003-1301680760
RUNJOBID= node135-1301678136-7650
PBS_JOBID= 12840562
Free space on /tmp= 71544 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S852188518-088.SATISFIABLE.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157003-1301680760/watcher-3157003-1301680760 -o /tmp/evaluation-result-3157003-1301680760/solver-3157003-1301680760 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3157003-1301680760.cnf 1234009914

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

MD5SUM BENCH= 7dd8c0785d0d6e3db3893df5c914e46d
RANDOM SEED=1234009914

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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	: 5332.83
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		: 2666.851
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	: 5332.75
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20640616 kB
Buffers:        364776 kB
Cached:       11574756 kB
SwapCached:          0 kB
Active:        8086000 kB
Inactive:      3941292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20640616 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8196 kB
Writeback:           0 kB
AnonPages:       87892 kB
Mapped:          15364 kB
Slab:           219748 kB
PageTables:       5640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3811276 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71536 MiB
End job on node135 at 2011-04-01 19:59:28