Trace number 1824876

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
SAT07 reference solver: picosat 535SAT 68.8785 68.9161

General information on the benchmark

Nameindustrial/grieu/
vmpc_24.cnf
MD5SUMa69847fa52646cc8016cf4fd8e9d428a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.423934
Satisfiable
(Un)Satisfiability was proved
Number of variables576
Number of clauses67872
Sum of the clauses size178056
Maximum clause length24
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226568
Number of clauses of size 341256
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data 

68.86/68.91	s SATISFIABLE
68.86/68.91	v -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 21 -22
68.86/68.91	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 35 -36 -37 -38 -39 -40 -41
68.86/68.91	v -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
68.86/68.91	v -61 -62 -63 -64 -65 -66 -67 68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79
68.86/68.91	v -80 81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98
68.86/68.91	v -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 110 -111 -112 -113 -114
68.86/68.91	v -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129
68.86/68.91	v -130 -131 132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144
68.86/68.91	v -145 146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158 -159
68.86/68.91	v -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 171 -172 -173 -174
68.86/68.91	v -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189
68.86/68.91	v -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204
68.86/68.91	v 205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219
68.86/68.91	v -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 232 -233 -234
68.86/68.91	v -235 -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249
68.86/68.91	v -250 -251 -252 -253 -254 -255 -256 257 -258 -259 -260 -261 -262 -263 -264
68.86/68.91	v -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279
68.86/68.91	v -280 -281 -282 283 -284 -285 -286 -287 -288 -289 -290 -291 292 -293 -294 -295
68.86/68.91	v -296 -297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309 -310
68.86/68.91	v -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 322 -323 -324 -325
68.86/68.91	v -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340
68.86/68.91	v 341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355
68.86/68.91	v -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369 -370
68.86/68.91	v -371 -372 -373 -374 375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385
68.86/68.91	v -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 -400
68.86/68.91	v -401 402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 -415 416
68.86/68.91	v -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431
68.86/68.91	v -432 -433 -434 -435 -436 -437 -438 439 -440 -441 -442 -443 -444 -445 -446
68.86/68.91	v -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460 -461
68.86/68.91	v -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475 -476
68.86/68.91	v -477 478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491
68.86/68.91	v -492 -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 -503 504 -505 -506
68.86/68.91	v -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521
68.86/68.91	v -522 -523 -524 -525 -526 527 -528 529 -530 -531 -532 -533 -534 -535 -536 -537
68.86/68.91	v -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551 -552
68.86/68.91	v -553 -554 -555 -556 -557 558 -559 -560 -561 -562 -563 -564 -565 -566 -567
68.86/68.91	v -568 -569 -570 -571 -572 -573 -574 -575 -576 0

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-1824876-1242469614/watcher-1824876-1242469614 -o /tmp/evaluation-result-1824876-1242469614/solver-1824876-1242469614 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1824876-1242469614.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 1.00 0.97 0.82 3/65 21074
/proc/meminfo: memFree=1546360/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=568 CPUtime=0
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 79 0 0 0 0 0 0 0 18 0 1 0 274991206 581632 65 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 142 65 40 102 0 37 0

[startup+0.04523 s]
/proc/loadavg: 1.00 0.97 0.82 3/65 21074
/proc/meminfo: memFree=1546360/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=700 CPUtime=0.04
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 116 0 0 0 2 2 0 0 18 0 1 0 274991206 716800 102 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 175 102 40 102 0 70 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 700

[startup+0.101236 s]
/proc/loadavg: 1.00 0.97 0.82 3/65 21074
/proc/meminfo: memFree=1546360/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=984 CPUtime=0.09
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 170 0 0 0 4 5 0 0 18 0 1 0 274991206 1007616 156 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 246 156 40 102 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 984

[startup+0.301257 s]
/proc/loadavg: 1.00 0.97 0.82 3/65 21074
/proc/meminfo: memFree=1546360/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=1644 CPUtime=0.29
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 347 0 0 0 13 16 0 0 19 0 1 0 274991206 1683456 333 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 411 334 40 102 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1644

[startup+0.701298 s]
/proc/loadavg: 1.00 0.97 0.82 3/65 21074
/proc/meminfo: memFree=1546360/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=2696 CPUtime=0.69
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 592 0 0 0 41 28 0 0 23 0 1 0 274991206 2760704 578 1992294400 134512640 134931368 4294956240 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 674 578 42 102 0 569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2696

[startup+1.50138 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 21075
/proc/meminfo: memFree=1543856/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=3488 CPUtime=1.49
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 809 0 0 0 121 28 0 0 25 0 1 0 274991206 3571712 795 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 872 795 42 102 0 767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3488

[startup+3.10255 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 21075
/proc/meminfo: memFree=1543088/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=3864 CPUtime=3.09
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 887 0 0 0 281 28 0 0 25 0 1 0 274991206 3956736 871 1992294400 134512640 134931368 4294956240 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 966 871 48 102 0 861 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3864

[startup+6.30189 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 21075
/proc/meminfo: memFree=1542768/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=4088 CPUtime=6.29
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 949 0 0 0 601 28 0 0 25 0 1 0 274991206 4186112 933 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 1022 933 48 102 0 917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4088

[startup+12.7016 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 21075
/proc/meminfo: memFree=1542192/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=4676 CPUtime=12.69
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 1089 0 0 0 1241 28 0 0 25 0 1 0 274991206 4788224 1073 1992294400 134512640 134931368 4294956240 18446744073709551615 134529604 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 1169 1073 48 102 0 1064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4676

[startup+25.5019 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 21075
/proc/meminfo: memFree=1541744/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=5260 CPUtime=25.48
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 1248 0 0 0 2520 28 0 0 25 0 1 0 274991206 5386240 1232 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 1315 1232 48 102 0 1210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5260

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 21075
/proc/meminfo: memFree=1540720/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=6508 CPUtime=51.06
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 1513 0 0 0 5078 28 0 0 25 0 1 0 274991206 6664192 1497 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 1627 1497 48 102 0 1522 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6508

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

[startup+57.5013 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 21075
/proc/meminfo: memFree=1540720/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=6508 CPUtime=57.46
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 1518 0 0 0 5718 28 0 0 25 0 1 0 274991206 6664192 1502 1992294400 134512640 134931368 4294956240 18446744073709551615 134529900 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 1627 1502 48 102 0 1522 0
Current children cumulated CPU time (s) 57.46
Current children cumulated vsize (KiB) 6508

[startup+63.902 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 21075
/proc/meminfo: memFree=1540400/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=6756 CPUtime=63.87
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 1583 0 0 0 6358 29 0 0 25 0 1 0 274991206 6918144 1567 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 1689 1567 48 102 0 1584 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 6756

[startup+67.1054 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 21075
/proc/meminfo: memFree=1540400/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=6756 CPUtime=67.07
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 1583 0 0 0 6678 29 0 0 25 0 1 0 274991206 6918144 1567 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 1689 1567 48 102 0 1584 0
Current children cumulated CPU time (s) 67.07
Current children cumulated vsize (KiB) 6756

[startup+67.9015 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 21075
/proc/meminfo: memFree=1540400/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=6756 CPUtime=67.86
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 1583 0 0 0 6757 29 0 0 25 0 1 0 274991206 6918144 1567 1992294400 134512640 134931368 4294956240 18446744073709551615 134529420 0 0 4096 0 0 0 0 17 1 0 0
/proc/21074/statm: 1689 1567 48 102 0 1584 0
Current children cumulated CPU time (s) 67.86
Current children cumulated vsize (KiB) 6756

[startup+68.7015 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 21075
/proc/meminfo: memFree=1540400/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=6756 CPUtime=68.66
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 1583 0 0 0 6837 29 0 0 25 0 1 0 274991206 6918144 1567 1992294400 134512640 134931368 4294956240 18446744073709551615 134544827 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 1689 1567 48 102 0 1584 0
Current children cumulated CPU time (s) 68.66
Current children cumulated vsize (KiB) 6756

[startup+68.9015 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 21075
/proc/meminfo: memFree=1540400/2055920 swapFree=4177652/4192956
[pid=21074] ppid=21072 vsize=6756 CPUtime=68.86
/proc/21074/stat : 21074 (picosat) R 21072 21074 20973 0 -1 4194304 1583 0 0 0 6857 29 0 0 25 0 1 0 274991206 6918144 1567 1992294400 134512640 134931368 4294956240 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 0 0 0
/proc/21074/statm: 1689 1567 48 102 0 1584 0
Current children cumulated CPU time (s) 68.86
Current children cumulated vsize (KiB) 6756

Child status: 10
Real time (s): 68.9161
CPU time (s): 68.8785
CPU user time (s): 68.5846
CPU system time (s): 0.293955
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 6872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.5846
system time used= 0.293955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1589
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= 198

runsolver used 0.078987 second user time and 0.168974 second system time

The end

Launcher Data 

Begin job on node81 at 2009-05-16 12:26:54
IDJOB=1824876
IDBENCH=20489
IDSOLVER=666
FILE ID=node81/1824876-1242469614
PBS_JOBID= 9306758
Free space on /tmp= 126448 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/grieu/vmpc_24.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824876-1242469614/watcher-1824876-1242469614 -o /tmp/evaluation-result-1824876-1242469614/solver-1824876-1242469614 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1824876-1242469614.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a69847fa52646cc8016cf4fd8e9d428a
RANDOM SEED=1028376092

node81.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1546840 kB
Buffers:         79764 kB
Cached:         335604 kB
SwapCached:       8612 kB
Active:          76408 kB
Inactive:       349132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546840 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1432 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            69268 kB
Committed_AS:   904196 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126448 MiB
End job on node81 at 2009-05-16 12:28:03