Trace number 3420544

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
march_rw 2011-03-02SAT 3.90441 3.90562

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S31329941-054.SATISFIABLE.cnf
MD5SUM9b739128337f606a6a7756556c2fd6df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.004999
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.01	c main()::
0.00/0.01	c initFormula():: searching for DIMACS p-line....
0.00/0.01	c initFormula():: the DIMACS p-line indicates a CNF of 500 variables and 2130 clauses.
0.00/0.01	c parseCNF():: parsing....
0.00/0.01	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.01	c runParser():: parsing was successful, warming up engines...
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c preprocessing fase I completed:: there are now 500 free variables and 2130 clauses.
0.00/0.01	c using 3-SAT heuristics (occurence based diff)
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 157 duplicate clauses
0.00/0.01	c resolvent_look() :: found 89 resolvents
0.00/0.01	c main():: clause / variable ratio: ( 2219 / 500 ) = 4.44
0.00/0.01	c longest clause has size 3
0.00/0.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.01	c number of free variables = 500
0.00/0.01	c dynamic_preselect_setsize :: off
0.00/0.01	c main():: all systems go!
0.00/0.01	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 180
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 752
0.09/0.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 6414
0.89/0.97	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
3.89/3.90	c |00000100000000000000000100000001000000000000000000000000$$$$$$$|
3.89/3.90	
c |**************************************************************
3.89/3.90	c
3.89/3.90	c main():: nodeCount: 24145
3.89/3.90	c main():: dead ends in main: 138
3.89/3.90	c main():: lookAheadCount: 1704944
3.89/3.90	c main():: unitResolveCount: 169992
3.89/3.90	c main():: time=3.900000
3.89/3.90	c main():: necessary_assignments: 3610
3.89/3.90	c main():: bin_sat: 0, bin_unsat 0
3.89/3.90	c main():: doublelook: #: 53164, succes #: 22522
3.89/3.90	c main():: doublelook: overall 3.154 of all possible doublelooks executed
3.89/3.90	c main():: doublelook: succesrate: 42.363, average DL_trigger: 49.018
3.89/3.90	c main():: SOLUTION VERIFIED :-)
3.89/3.90	s SATISFIABLE
3.89/3.90	v 1 2 3 4 5 -6 -7 -8 -9 -11 12 13 14 -15 16 17 -18 20 -21 -22 23 24 25 -26 -27 -28 -29 30 -31 32 -33 -34 35 -36 -37 38 39 -40 -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 -89 90 -91 92 -93 -94 -95 96 98 -99 -100 -101 -102 103 104 -105 106 -107 108 109 -110 -111 -112 113 114 -115 -116 -117 -118 119 120 121 122 124 -125 -126 127 128 129 -130 131 132 133 134 -135 136 137 -138 -139 -140 -141 -142 143 144 -145 -146 -148 149 150 151 152 -153 -154 -155 -157 -158 159 -160 161 162 -163 164 -165 -166 -167 168 169 170 171 172 173 174 175 176 -177 178 -179 181 182 -183 -184 185 186 -187 -188 189 190 191 192 194 -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 -237 -238 -239 240 -241 -242 243 244 -245 247 -248 -249 250 251 252 -253 -254 256 -257 -259 260 261 262 264 -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 -299 300 302 -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 -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 -362 -364 -366 -367 -368 369 370 -371 -372 373 -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 -412 413 -414 415 -416 -417 -418 -419 -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 -468 -469 470 472 -475 476 -477 479 -480 -481 482 483 484 -485 -486 487 488 489 -491 -492 493 -494 -495 -496 -497 -498 499 500 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-3420544-1306632360/watcher-3420544-1306632360 -o /tmp/evaluation-result-3420544-1306632360/solver-3420544-1306632360 -C 5000 -W 5100 -M 15500 ./march_rw HOME/instance-3420544-1306632360.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.00 1.04 1.29 3/554 2528
/proc/meminfo: memFree=17265276/32950928 swapFree=67056576/67111528
[pid=2528] ppid=2526 vsize=6720 CPUtime=0 cores=1,3,5,7
/proc/2528/stat : 2528 (march_rw) R 2526 2528 1501 0 -1 4202496 293 0 0 0 0 0 0 0 25 0 1 0 774833119 6881280 236 33554432000 4194304 4300876 140736775851552 18446744073709551615 239480238811 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2528/statm: 1680 236 135 27 0 129 0

[startup+0.0865691 s]
/proc/loadavg: 1.00 1.04 1.29 3/554 2528
/proc/meminfo: memFree=17265276/32950928 swapFree=67056576/67111528
[pid=2528] ppid=2526 vsize=7540 CPUtime=0.08 cores=1,3,5,7
/proc/2528/stat : 2528 (march_rw) R 2526 2528 1501 0 -1 4202496 453 0 0 0 8 0 0 0 25 0 1 0 774833119 7720960 396 33554432000 4194304 4300876 140736775851552 18446744073709551615 4250742 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2528/statm: 1885 396 168 27 0 334 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7540

[startup+0.100546 s]
/proc/loadavg: 1.00 1.04 1.29 3/554 2528
/proc/meminfo: memFree=17265276/32950928 swapFree=67056576/67111528
[pid=2528] ppid=2526 vsize=7540 CPUtime=0.09 cores=1,3,5,7
/proc/2528/stat : 2528 (march_rw) R 2526 2528 1501 0 -1 4202496 464 0 0 0 9 0 0 0 25 0 1 0 774833119 7720960 407 33554432000 4194304 4300876 140736775851552 18446744073709551615 4200411 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2528/statm: 1885 407 168 27 0 334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7540

[startup+0.300512 s]
/proc/loadavg: 1.00 1.04 1.29 3/554 2528
/proc/meminfo: memFree=17265276/32950928 swapFree=67056576/67111528
[pid=2528] ppid=2526 vsize=7680 CPUtime=0.29 cores=1,3,5,7
/proc/2528/stat : 2528 (march_rw) R 2526 2528 1501 0 -1 4202496 484 0 0 0 29 0 0 0 25 0 1 0 774833119 7864320 427 33554432000 4194304 4300876 140736775851552 18446744073709551615 4200293 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2528/statm: 1920 427 168 27 0 369 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7680

[startup+0.700435 s]
/proc/loadavg: 1.00 1.04 1.29 3/554 2528
/proc/meminfo: memFree=17265276/32950928 swapFree=67056576/67111528
[pid=2528] ppid=2526 vsize=7816 CPUtime=0.69 cores=1,3,5,7
/proc/2528/stat : 2528 (march_rw) R 2526 2528 1501 0 -1 4202496 539 0 0 0 69 0 0 0 25 0 1 0 774833119 8003584 482 33554432000 4194304 4300876 140736775851552 18446744073709551615 4248596 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2528/statm: 1954 482 168 27 0 403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7816

[startup+1.50029 s]
/proc/loadavg: 1.00 1.04 1.29 3/555 2529
/proc/meminfo: memFree=17263052/32950928 swapFree=67056576/67111528
[pid=2528] ppid=2526 vsize=7984 CPUtime=1.49 cores=1,3,5,7
/proc/2528/stat : 2528 (march_rw) R 2526 2528 1501 0 -1 4202496 569 0 0 0 149 0 0 0 25 0 1 0 774833119 8175616 512 33554432000 4194304 4300876 140736775851552 18446744073709551615 4248771 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2528/statm: 1996 512 169 27 0 445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7984

[startup+3.10097 s]
/proc/loadavg: 1.08 1.05 1.29 3/555 2529
/proc/meminfo: memFree=17261704/32950928 swapFree=67056576/67111528
[pid=2528] ppid=2526 vsize=8560 CPUtime=3.09 cores=1,3,5,7
/proc/2528/stat : 2528 (march_rw) R 2526 2528 1501 0 -1 4202496 643 0 0 0 309 0 0 0 25 0 1 0 774833119 8765440 586 33554432000 4194304 4300876 140736775851552 18446744073709551615 4217299 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2528/statm: 2140 586 169 27 0 589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

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

[startup+3.50091 s]
/proc/loadavg: 1.08 1.05 1.29 3/555 2529
/proc/meminfo: memFree=17261456/32950928 swapFree=67056576/67111528
[pid=2528] ppid=2526 vsize=8560 CPUtime=3.49 cores=1,3,5,7
/proc/2528/stat : 2528 (march_rw) R 2526 2528 1501 0 -1 4202496 661 0 0 0 349 0 0 0 25 0 1 0 774833119 8765440 604 33554432000 4194304 4300876 140736775851552 18446744073709551615 4200411 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2528/statm: 2140 604 169 27 0 589 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 8560

[startup+3.90082 s]
/proc/loadavg: 1.08 1.05 1.29 3/555 2529
/proc/meminfo: memFree=17261456/32950928 swapFree=67056576/67111528
[pid=2528] ppid=2526 vsize=8560 CPUtime=3.89 cores=1,3,5,7
/proc/2528/stat : 2528 (march_rw) R 2526 2528 1501 0 -1 4202496 678 0 0 0 389 0 0 0 25 0 1 0 774833119 8765440 621 33554432000 4194304 4300876 140736775851552 18446744073709551615 4217326 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2528/statm: 2140 621 169 27 0 589 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 8560

Child status: 10
Real time (s): 3.90562
CPU time (s): 3.90441
CPU user time (s): 3.90341
CPU system time (s): 0.000999
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.90341
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= 689
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= 3
involuntary context switches= 8

runsolver used 0.018997 second user time and 0.05999 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-29 03:26:01
IDJOB=3420544
IDBENCH=82796
IDSOLVER=1913
FILE ID=node148/3420544-1306632360
RUNJOBID= node148-1306632359-2481
PBS_JOBID= 13471618
Free space on /tmp= 73616 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S31329941-054.SATISFIABLE.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420544-1306632360/watcher-3420544-1306632360 -o /tmp/evaluation-result-3420544-1306632360/solver-3420544-1306632360 -C 5000 -W 5100 -M 15500  ./march_rw HOME/instance-3420544-1306632360.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9b739128337f606a6a7756556c2fd6df
RANDOM SEED=827961672

node148.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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:      17265432 kB
Buffers:        386076 kB
Cached:        8096528 kB
SwapCached:       8480 kB
Active:        9997584 kB
Inactive:      5316420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17265432 kB
SwapTotal:    67111528 kB
SwapFree:     67056576 kB
Dirty:             236 kB
Writeback:           0 kB
AnonPages:     6829084 kB
Mapped:          43896 kB
Slab:           244032 kB
PageTables:      58008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170385240 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= 73616 MiB
End job on node148 at 2011-05-29 03:26:05