Trace number 3459985

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 NameAnswerobjective functionCPU timeWall clock time
Sat4j Resolution 2.3.0OPT256 0.740886 0.411676

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/
datasets/caixa/normalized-1098.cudf.paranoid.opb
MD5SUM7feca30f375e56a836c6755050252883
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark256
Best CPU time to get the best result obtained on this benchmark0.005999
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables666
Total number of constraints5095
Number of constraints which are clauses5095
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 317
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 317
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 317
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.04/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.04/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.08	c See www.sat4j.org for details.
0.04/0.09	c version 2.3.1.v20110525
0.04/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.04/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.04/0.09	c java.vm.version	19.1-b02
0.04/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.04/0.09	c sun.arch.data.model	64
0.04/0.09	c java.version		1.6.0_24
0.04/0.09	c os.name		Linux
0.04/0.09	c os.version		2.6.18-164.el5
0.04/0.09	c os.arch		amd64
0.04/0.09	c Free memory 		12995394264
0.04/0.09	c Max memory 		13063553024
0.04/0.09	c Total memory 		13063553024
0.04/0.09	c Number of processors 	8
0.11/0.11	c Pseudo Boolean Optimization
0.11/0.11	c --- Begin Solver configuration ---
0.11/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@761a626f
0.11/0.11	c Learn all clauses as in MiniSAT
0.11/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.11/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.11/0.11	c Expensive reason simplification
0.11/0.11	c Armin Biere (Picosat) restarts strategy
0.11/0.11	c Glucose learned constraints deletion strategy
0.11/0.11	c timeout=2147483s
0.11/0.11	c DB Simplification allowed=false
0.11/0.11	c --- End Solver configuration ---
0.11/0.11	c solving HOME/instance-3459985-1307168138.opb
0.11/0.11	c reading problem ... 
0.49/0.33	c ... done. Wall clock time 0.219s.
0.49/0.33	c #vars     666
0.49/0.33	c #constraints  5081
0.49/0.33	c constraints type 
0.49/0.33	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 645
0.49/0.33	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4434
0.49/0.37	c SATISFIABLE
0.49/0.37	c OPTIMIZING...
0.49/0.37	c Got one! Elapsed wall clock time (in seconds):0.257
0.49/0.37	o 256
0.49/0.39	c starts		: 2
0.49/0.39	c conflicts		: 37
0.49/0.39	c decisions		: 836
0.49/0.39	c propagations		: 3934
0.49/0.39	c inspects		: 16913
0.49/0.39	c shortcuts		: 0
0.49/0.39	c learnt literals	: 20
0.49/0.39	c learnt binary clauses	: 12
0.49/0.39	c learnt ternary clauses	: 1
0.49/0.39	c learnt constraints	: 16
0.49/0.39	c ignored constraints	: 0
0.49/0.39	c root simplifications	: 0
0.49/0.39	c removed literals (reason simplification)	: 5
0.49/0.39	c reason swapping (by a shorter reason)	: 0
0.49/0.39	c Calls to reduceDB	: 0
0.49/0.39	c number of reductions to clauses (during analyze)	: 0
0.49/0.39	c number of learned constraints concerned by reduction	: 0
0.49/0.39	c number of learning phase by resolution	: 0
0.49/0.39	c number of learning phase by cutting planes	: 0
0.49/0.39	c speed (assignments/second)	: 207052.63157894736
0.49/0.39	c non guided choices	2
0.49/0.39	c learnt constraints type 
0.49/0.39	c constraints type 
0.49/0.39	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 645
0.49/0.39	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.49/0.39	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 4434
0.49/0.39	s OPTIMUM FOUND
0.49/0.39	v x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 -x12 x13 x14 x15 -x16 x17 x18 x19 x20 x21 x22 x23 x24 x25 x26 x27 -x28 x29 x30 x31 -x32 -x33 x34 -x35 x36 x37 x38 x39 x40 x41 x42 -x43 x44 x45 x46 x47 -x48 x49 x50 x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81 x82 x83 x84 x85 -x86 x87 x88 x89 -x90 x91 x92 x93 x94 x95 x96 x97 x98 x99 x100 x101 x102 x103 x104 x105 x106 x107 x108 x109 x110 x111 x112 x113 -x114 x115 x116 x117 x118 -x119 x120 x121 x122 x123 x124 x125 x126 x127 x128 x129 x130 -x131 x132 x133 x134 x135 x136 x137 x138 x139 x140 x141 x142 x143 x144 x145 x146 x147 x148 x149 x150 x151 x152 x153 x154 x155 x156 x157 x158 -x159 x160 -x161 x162 x163 x164 x165 x166 x167 x168 x169 x170 x171 x172 x173 x174 x175 x176 x177 x178 x179 x180 x181 x182 x183 x184 -x185 x186 x187 x188 -x189 x190 x191 x192 -x193 -x194 x195 -x196 x197 x198 -x199 x200 x201 x202 -x203 x204 -x205 x206 x207 x208 x209 x210 x211 x212 x213 x214 x215 x216 x217 x218 x219 x220 x221 x222 x223 x224 -x225 x226 x227 -x228 -x229 -x230 x231 x232 -x233 x234 -x235 -x236 x237 x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 -x247 x248 x249 x250 x251 x252 x253 x254 x255 x256 -x257 -x258 x259 x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 x268 -x269 x270 x271 -x272 x273 x274 x275 x276 x277 x278 x279 -x280 x281 x282 x283 x284 x285 x286 x287 -x288 x289 x290 x291 x292 x293 x294 x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 x327 x328 x329 x330 x331 x332 x333 x334 x335 x336 x337 x338 x339 x340 x341 x342 x343 x344 x345 x346 x347 x348 x349 x350 x351 x352 x353 x354 x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 x364 x365 x366 x367 x368 x369 x370 x371 x372 x373 -x374 x375 x376 x377 x378 x379 x380 x381 x382 x383 x384 x385 x386 x387 x388 x389 x390 x391 x392 x393 x394 x395 x396 x397 x398 x399 x400 x401 x402 -x403 x404 x405 x406 x407 x408 x409 x410 x411 x412 x413 x414 x415 x416 x417 x418 x419 x420 x421 x422 x423 x424 x425 x426 x427 x428 x429 x430 x431 x432 x433 x434 x435 x436 x437 x438 x439 x440 x441 x442 -x443 x444 x445 x446 x447 x448 x449 x450 x451 x452 x453 x454 x455 x456 x457 x458 x459 x460 x461 x462 x463 x464 x465 x466 x467 x468 -x469 x470 x471 x472 x473 x474 x475 -x476 -x477 x478 x479 -x480 -x481 x482 x483 x484 -x485 -x486 x487 x488 x489 x490 x491 x492 x493 x494 x495 x496 x497 x498 x499 x500 -x501 x502 x503 x504 x505 -x506 x507 x508 x509 -x510 x511 -x512 x513 x514 x515 x516 x517 x518 x519 x520 x521 x522 x523 x524 x525 x526 x527 x528 x529 -x530 x531 x532 x533 x534 x535 x536 x537 x538 x539 x540 x541 x542 x543 x544 x545 -x546 x547 x548 x549 x550 x551 -x552 x553 x554 x555 x556 x557 x558 x559 x560 x561 x562 x563 -x564 x565 x566 x567 x568 x569 -x570 -x571 -x572 x573 x574 -x575 x576 x577 x578 x579 x580 x581 x582 x583 x584 x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 x615 x616 -x617 x618 x619 x620 x621 -x622 -x623 x624 x625 x626 x627 x628 x629 x630 x631 x632 x633 x634 x635 x636 x637 x638 x639 x640 x641 x642 x643 x644 x645 x646 x647 x648 x649 x650 x651 x652 x653 x654 x655 x656 x657 x658 x659 x660 x661 x662 x663 x664 x665 x666 
0.49/0.39	c objective function=256
0.49/0.39	c Total wall clock time (in seconds): 0.281

Verifier Data 

OK	256

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3459985-1307168138/watcher-3459985-1307168138 -o /tmp/evaluation-result-3459985-1307168138/solver-3459985-1307168138 -C 1800 -W 1900 -M 15500 java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459985-1307168138.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 2.13 2.07 2.01 2/544 6655
/proc/meminfo: memFree=19270988/32951124 swapFree=64303760/67111528
[pid=6655] ppid=6653 vsize=33696 CPUtime=0 cores=0,2,4,6
/proc/6655/stat : 6655 (java) S 6653 6655 4512 0 -1 4202496 1291 0 0 0 0 0 0 0 25 0 2 0 809229637 34504704 1001 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 233522100197 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0 0
/proc/6655/statm: 8424 1001 769 9 0 386 0
[pid=6655/tid=6656] ppid=6653 vsize=13526316 CPUtime=0 cores=0,2,4,6
/proc/6655/task/6656/stat : 6656 (java) R 6653 6655 4512 0 -1 4202560 7577 0 1 0 0 0 0 0 25 0 2 0 809229638 13850947584 8393 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 233509991483 0 4 0 16784584 0 0 0 -1 0 0 0 0

[startup+0.0544819 s]
/proc/loadavg: 2.13 2.07 2.01 2/544 6655
/proc/meminfo: memFree=19270988/32951124 swapFree=64303760/67111528
[pid=6655] ppid=6653 vsize=13615152 CPUtime=0.04 cores=0,2,4,6
/proc/6655/stat : 6655 (java) S 6653 6655 4512 0 -1 4202496 13920 0 1 0 3 1 0 0 25 0 13 0 809229637 13941915648 13618 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 233522100197 0 0 0 16800971 18446744073709551615 0 0 17 0 0 0 0
/proc/6655/statm: 3403788 13620 1684 9 0 3394536 0
[pid=6655/tid=6656] ppid=6653 vsize=13615152 CPUtime=0.04 cores=0,2,4,6
/proc/6655/task/6656/stat : 6656 (java) R 6653 6655 4512 0 -1 4202560 12775 0 1 0 3 1 0 0 25 0 13 0 809229638 13941915648 13621 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 47703266453523 0 4 0 16800971 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13615152

[startup+0.105474 s]
/proc/loadavg: 2.13 2.07 2.01 2/544 6655
/proc/meminfo: memFree=19270988/32951124 swapFree=64303760/67111528
[pid=6655] ppid=6653 vsize=13621776 CPUtime=0.11 cores=0,2,4,6
/proc/6655/stat : 6655 (java) S 6653 6655 4512 0 -1 4202496 15591 0 1 0 10 1 0 0 25 0 18 0 809229637 13948698624 15280 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 233522100197 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/6655/statm: 3405444 15281 2092 9 0 3396178 0
[pid=6655/tid=6656] ppid=6653 vsize=13621776 CPUtime=0.09 cores=0,2,4,6
/proc/6655/task/6656/stat : 6656 (java) R 6653 6655 4512 0 -1 4202560 13661 0 1 0 8 1 0 0 25 0 18 0 809229638 13948698624 15281 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 47703267255349 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13621776

[startup+0.30646 s]
/proc/loadavg: 2.13 2.07 2.01 2/544 6655
/proc/meminfo: memFree=19270988/32951124 swapFree=64303760/67111528
[pid=6655] ppid=6653 vsize=13623196 CPUtime=0.49 cores=0,2,4,6
/proc/6655/stat : 6655 (java) S 6653 6655 4512 0 -1 4202496 18560 0 1 0 47 2 0 0 25 0 18 0 809229637 13950152704 17870 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 233522100197 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/6655/statm: 3405799 17871 2200 9 0 3396533 0
[pid=6655/tid=6656] ppid=6653 vsize=13623196 CPUtime=0.29 cores=0,2,4,6
/proc/6655/task/6656/stat : 6656 (java) R 6653 6655 4512 0 -1 4202560 15258 0 1 0 28 1 0 0 25 0 18 0 809229638 13950152704 17871 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 46912505564318 0 4 0 16800975 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 13623196

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

[startup+0.40043 s]
/proc/loadavg: 2.13 2.07 2.01 2/544 6655
/proc/meminfo: memFree=19270988/32951124 swapFree=64303760/67111528
[pid=6655] ppid=6653 vsize=13625760 CPUtime=0.73 cores=0,2,4,6
/proc/6655/stat : 6655 (java) S 6653 6655 4512 0 -1 4202496 20206 0 1 0 71 2 0 0 25 0 17 0 809229637 13952778240 19140 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 233522100197 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0
/proc/6655/statm: 3406440 19140 2225 9 0 3397174 0
[pid=6655/tid=6656] ppid=6653 vsize=13625760 CPUtime=0.37 cores=0,2,4,6
/proc/6655/task/6656/stat : 6656 (java) S 6653 6655 4512 0 -1 4202560 16035 0 1 0 36 1 0 0 25 0 17 0 809229638 13952778240 19140 33554432000 1073741824 1073778376 140736792077680 18446744073709551615 233522113433 0 4 0 16800975 18446604445694719296 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.73
Current children cumulated vsize (KiB) 13625760

Child status: 30
Real time (s): 0.411676
CPU time (s): 0.740886
CPU user time (s): 0.711891
CPU system time (s): 0.028995
CPU usage (%): 179.968
Max. virtual memory (cumulated for all children) (KiB): 13625760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.711891
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20206
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= 151
involuntary context switches= 13

runsolver used 0.002999 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node145 at 2011-06-04 08:15:38
IDJOB=3459985
IDBENCH=72148
IDSOLVER=1952
FILE ID=node145/3459985-1307168138
RUNJOBID= node145-1307164421-4530
PBS_JOBID= 13508838
Free space on /tmp= 73960 MiB

SOLVER NAME= Sat4j Resolution 2.3.0
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/datasets/caixa/normalized-1098.cudf.paranoid.opb
COMMAND LINE= java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3459985-1307168138/watcher-3459985-1307168138 -o /tmp/evaluation-result-3459985-1307168138/solver-3459985-1307168138 -C 1800 -W 1900 -M 15500  java -server -Xms13000m -Xmx13000m -jar sat4j-pb.jar Resolution HOME/instance-3459985-1307168138.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7feca30f375e56a836c6755050252883
RANDOM SEED=1202659062

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19271144 kB
Buffers:        263868 kB
Cached:         512160 kB
SwapCached:        944 kB
Active:       13021660 kB
Inactive:       379676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19271144 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:           12652 kB
Writeback:           0 kB
AnonPages:    12624344 kB
Mapped:          42556 kB
Slab:           135964 kB
PageTables:      73472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 166650264 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= 73960 MiB
End job on node145 at 2011-06-04 08:15:38