Trace number 1734980

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
adaptg2wsat2009++ 2009-03-23SAT 37.5403 37.5544

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g10.cnf
MD5SUMef10306f3342b2993f40a14989476298
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.42987
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

37.47/37.55	c 2130 clauses are redundant and removed
37.47/37.55	c 0 vars are fixed and 2130 clauses are removed after unit propagation
37.47/37.55	c 0 vars are fixed and 2130 clauses are removed after lookahead
37.47/37.55	c initial seed is 1849702975
37.47/37.55	c try 1 flip j 5829658 walk 5017399 seed 1364222510
37.47/37.55	c A solution is found
37.47/37.55	s SATISFIABLE
37.47/37.55	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 
37.47/37.55	v 0 
37.47/37.55	c Done (mycputime is 37.280 seconds)

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734980-1240799112/watcher-1734980-1240799112 -o /tmp/evaluation-result-1734980-1240799112/solver-1734980-1240799112 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/adaptg2wsat2009++ HOME/instance-1734980-1240799112.cnf 1849702975 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.06 1.39 1.24 2/64 10371
/proc/meminfo: memFree=1672760/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=415800 CPUtime=0
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 107939249 425779200 97 1992294400 134512640 135107411 4294956192 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 103950 99 48 145 0 102826 0

[startup+0.097423 s]
/proc/loadavg: 1.06 1.39 1.24 2/64 10371
/proc/meminfo: memFree=1672760/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418172 CPUtime=0.09
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 869 0 0 0 9 0 0 0 18 0 1 0 107939249 428208128 852 1992294400 134512640 135107411 4294956192 18446744073709551615 134523257 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104543 852 49 145 0 103419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 418172

[startup+0.101422 s]
/proc/loadavg: 1.06 1.39 1.24 2/64 10371
/proc/meminfo: memFree=1672760/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418172 CPUtime=0.09
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 869 0 0 0 9 0 0 0 18 0 1 0 107939249 428208128 852 1992294400 134512640 135107411 4294956192 18446744073709551615 134523208 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104543 852 49 145 0 103419 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 418172

[startup+0.301439 s]
/proc/loadavg: 1.06 1.39 1.24 2/64 10371
/proc/meminfo: memFree=1672760/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=0.29
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 29 0 0 0 19 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134532156 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 418572

[startup+0.701474 s]
/proc/loadavg: 1.06 1.39 1.24 2/64 10371
/proc/meminfo: memFree=1672760/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=0.69
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 69 0 0 0 23 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134531709 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 418572

[startup+1.50256 s]
/proc/loadavg: 1.06 1.39 1.24 2/65 10372
/proc/meminfo: memFree=1668208/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=1.49
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 149 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134531709 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 418572

[startup+3.10168 s]
/proc/loadavg: 1.05 1.38 1.24 2/65 10372
/proc/meminfo: memFree=1668080/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=3.09
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 309 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134532318 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 418572

[startup+6.30196 s]
/proc/loadavg: 1.05 1.38 1.24 2/65 10372
/proc/meminfo: memFree=1667824/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=6.29
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 629 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134532128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 418572

[startup+12.7015 s]
/proc/loadavg: 1.04 1.37 1.24 2/65 10372
/proc/meminfo: memFree=1667832/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=12.69
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 1269 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134531239 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 418572

[startup+25.5017 s]
/proc/loadavg: 1.04 1.35 1.24 2/65 10372
/proc/meminfo: memFree=1667896/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=25.48
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 2548 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134531613 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 418572

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

[startup+31.9052 s]
/proc/loadavg: 1.03 1.34 1.23 2/65 10372
/proc/meminfo: memFree=1667896/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=31.88
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 3188 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134532277 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 418572

[startup+35.1015 s]
/proc/loadavg: 1.03 1.34 1.23 2/65 10372
/proc/meminfo: memFree=1667896/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=35.08
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 3508 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134531600 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 418572

[startup+36.7016 s]
/proc/loadavg: 1.03 1.34 1.23 2/65 10372
/proc/meminfo: memFree=1667896/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=36.67
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 3667 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134531571 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 418572

[startup+37.1017 s]
/proc/loadavg: 1.03 1.34 1.23 2/65 10372
/proc/meminfo: memFree=1667896/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=37.07
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 3707 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134532306 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 37.07
Current children cumulated vsize (KiB) 418572

[startup+37.5017 s]
/proc/loadavg: 1.03 1.34 1.23 2/65 10372
/proc/meminfo: memFree=1667896/2055920 swapFree=4192956/4192956
[pid=10371] ppid=10369 vsize=418572 CPUtime=37.47
/proc/10371/stat : 10371 (adaptg2wsat2009) R 10369 10371 9802 0 -1 4194304 1177 0 0 0 3747 0 0 0 25 0 1 0 107939249 428617728 1160 1992294400 134512640 135107411 4294956192 18446744073709551615 134532128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10371/statm: 104643 1160 59 145 0 103519 0
Current children cumulated CPU time (s) 37.47
Current children cumulated vsize (KiB) 418572

Child status: 10
Real time (s): 37.5544
CPU time (s): 37.5403
CPU user time (s): 37.5303
CPU system time (s): 0.009998
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 418572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.5303
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1190
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= 101

runsolver used 0.037994 second user time and 0.077988 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-27 04:25:12
IDJOB=1734980
IDBENCH=71326
IDSOLVER=543
FILE ID=node50/1734980-1240799112
PBS_JOBID= 9187380
Free space on /tmp= 66536 MiB

SOLVER NAME= adaptg2wsat2009++ 2009-03-23
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g10.cnf
COMMAND LINE= HOME/adaptg2wsat2009++ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734980-1240799112/watcher-1734980-1240799112 -o /tmp/evaluation-result-1734980-1240799112/solver-1734980-1240799112 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/adaptg2wsat2009++ HOME/instance-1734980-1240799112.cnf 1849702975

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ef10306f3342b2993f40a14989476298
RANDOM SEED=1849702975

node50.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1673240 kB
Buffers:         61936 kB
Cached:         227132 kB
SwapCached:          0 kB
Active:         105840 kB
Inactive:       197188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673240 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5076 kB
Writeback:           0 kB
Mapped:          23676 kB
Slab:            65620 kB
Committed_AS:   350760 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66532 MiB
End job on node50 at 2009-04-27 04:25:50