Trace number 1519167

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
VARSAT-crafted 2009-03-22SAT 19.656 19.6618

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1041106011-094.cnf
MD5SUM5d7bd014f243a8ba433df6a7b547cbaa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  380                                                  |
0.00/0.00	c |  Number of clauses:    1615                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          984260857.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     368     1605     4883 |      535        0    nan |  0.000 % |
0.00/0.00	c |       100 |     368     1605     4883 |      588      100     18 |  0.001 % |
0.00/0.01	c |       250 |     368     1605     4883 |      647      250     18 |  0.001 % |
0.00/0.02	c |       476 |     368     1605     4883 |      712      476     18 |  0.001 % |
0.00/0.03	c |       813 |     368     1605     4883 |      783      436     18 |  0.001 % |
0.03/0.05	c |      1320 |     368     1605     4883 |      861      535     16 |  0.001 % |
0.03/0.07	c |      2080 |     368     1605     4883 |      947      852     16 |  0.001 % |
0.09/0.12	c |      3220 |     368     1605     4883 |     1042      513     15 |  0.001 % |
0.09/0.18	c |      4929 |     368     1605     4883 |     1146      613     15 |  0.001 % |
0.19/0.27	c |      7491 |     368     1605     4883 |     1261      814     15 |  0.001 % |
0.39/0.41	c |     11335 |     368     1605     4883 |     1387      788     16 |  0.001 % |
0.59/0.63	c |     17102 |     368     1605     4883 |     1526      891     15 |  0.001 % |
0.89/0.97	c |     25751 |     368     1605     4883 |     1679      964     16 |  0.001 % |
1.49/1.50	c |     38726 |     368     1605     4883 |     1846     1083     16 |  0.001 % |
2.29/2.31	c |     58187 |     368     1605     4883 |     2031     1704     17 |  0.001 % |
3.49/3.56	c |     87379 |     368     1605     4883 |     2234     1068     15 |  0.001 % |
5.50/5.54	c |    131168 |     368     1605     4883 |     2458     1763     17 |  0.001 % |
8.59/8.62	c |    196852 |     368     1605     4883 |     2704     1444     16 |  0.001 % |
13.39/13.44	c |    295378 |     368     1605     4883 |     2974     2635     18 |  0.001 % |
19.58/19.66	c ===============================================================================
19.58/19.66	c surveys--CPU time (sec)   : 0.0330         (0.17 % of total)
19.58/19.66	c surveys--attempted        : 19             (576 /sec)
19.58/19.66	c surveys--converged        : 19             (100.00 % successful)
19.58/19.66	c restarts              : 19
19.58/19.66	c conflicts             : 419033         (21362 /sec)
19.58/19.66	c decisions             : 498637         (1.82 % random) (25420 /sec)
19.58/19.66	c propagations          : 24660291       (1257151 /sec)
19.58/19.66	c conflict literals     : 8148405        (20.79 % deleted)
19.58/19.66	c Memory used           : 3.79 MB
19.58/19.66	c Total CPU time (sec)      : 19.6490     
19.58/19.66	c 
19.58/19.66	s SATISFIABLE
19.58/19.66	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519167-1238308743/watcher-1519167-1238308743 -o /tmp/evaluation-result-1519167-1238308743/solver-1519167-1238308743 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=984260857 HOME/instance-1519167-1238308743.cnf 

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: 1.00 1.00 1.00 3/64 30172
/proc/meminfo: memFree=1012816/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=2412 CPUtime=0
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 1103541029 2469888 209 1992294400 4194304 5102648 548682068800 18446744073709551615 4266506 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 603 209 99 221 0 379 0

[startup+0.0401219 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30172
/proc/meminfo: memFree=1012816/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=2412 CPUtime=0.03
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 237 0 0 0 3 0 0 0 18 0 1 0 1103541029 2469888 222 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 603 222 111 221 0 379 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2412

[startup+0.101129 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30172
/proc/meminfo: memFree=1012816/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=2544 CPUtime=0.09
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 252 0 0 0 9 0 0 0 18 0 1 0 1103541029 2605056 237 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 636 237 111 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301152 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30172
/proc/meminfo: memFree=1012816/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=2676 CPUtime=0.29
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 278 0 0 0 29 0 0 0 19 0 1 0 1103541029 2740224 263 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 669 263 111 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701199 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30172
/proc/meminfo: memFree=1012816/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=2676 CPUtime=0.69
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 307 0 0 0 69 0 0 0 22 0 1 0 1103541029 2740224 292 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 669 292 111 221 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2676

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1011976/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=2808 CPUtime=1.49
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 341 0 0 0 149 0 0 0 25 0 1 0 1103541029 2875392 326 1992294400 4194304 5102648 548682068800 18446744073709551615 4244904 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 702 326 111 221 0 478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2808

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1011656/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=3072 CPUtime=3.09
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 384 0 0 0 309 0 0 0 25 0 1 0 1103541029 3145728 369 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 768 369 111 221 0 544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3072

[startup+6.30185 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1011400/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=3340 CPUtime=6.29
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 454 0 0 0 629 0 0 0 25 0 1 0 1103541029 3420160 439 1992294400 4194304 5102648 548682068800 18446744073709551615 4249376 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 835 439 111 221 0 611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3340

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1010952/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=3608 CPUtime=12.69
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 531 0 0 0 1269 0 0 0 25 0 1 0 1103541029 3694592 516 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 902 516 111 221 0 678 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3608

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

[startup+15.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1010824/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=3740 CPUtime=15.89
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 568 0 0 0 1589 0 0 0 25 0 1 0 1103541029 3829760 553 1992294400 4194304 5102648 548682068800 18446744073709551615 4255146 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 935 553 111 221 0 711 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 3740

[startup+17.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1010760/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=3872 CPUtime=17.49
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 577 0 0 0 1749 0 0 0 25 0 1 0 1103541029 3964928 562 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 968 562 111 221 0 744 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 3872

[startup+18.3012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1010760/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=3872 CPUtime=18.29
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 584 0 0 0 1829 0 0 0 25 0 1 0 1103541029 3964928 569 1992294400 4194304 5102648 548682068800 18446744073709551615 4254624 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 968 569 111 221 0 744 0
Current children cumulated CPU time (s) 18.29
Current children cumulated vsize (KiB) 3872

[startup+19.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1010696/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=3872 CPUtime=19.08
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 587 0 0 0 1908 0 0 0 25 0 1 0 1103541029 3964928 572 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 968 572 111 221 0 744 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 3872

[startup+19.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1010696/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=3872 CPUtime=19.48
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 589 0 0 0 1948 0 0 0 25 0 1 0 1103541029 3964928 574 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 968 574 111 221 0 744 0
Current children cumulated CPU time (s) 19.48
Current children cumulated vsize (KiB) 3872

[startup+19.6014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30173
/proc/meminfo: memFree=1010696/2055924 swapFree=4176792/4192956
[pid=30172] ppid=30170 vsize=3872 CPUtime=19.58
/proc/30172/stat : 30172 (varsat-crafted_) R 30170 30172 29563 0 -1 4194304 589 0 0 0 1958 0 0 0 25 0 1 0 1103541029 3964928 574 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/30172/statm: 968 574 111 221 0 744 0
Current children cumulated CPU time (s) 19.58
Current children cumulated vsize (KiB) 3872

Child status: 10
Real time (s): 19.6618
CPU time (s): 19.656
CPU user time (s): 19.649
CPU system time (s): 0.006998
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 3872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.649
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 594
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= 30

runsolver used 0.016997 second user time and 0.050992 second system time

The end

Launcher Data 

Begin job on node6 at 2009-03-29 08:39:03
IDJOB=1519167
IDBENCH=70740
IDSOLVER=537
FILE ID=node6/1519167-1238308743
PBS_JOBID= 9061024
Free space on /tmp= 66324 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1041106011-094.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519167-1238308743/watcher-1519167-1238308743 -o /tmp/evaluation-result-1519167-1238308743/solver-1519167-1238308743 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=984260857 HOME/instance-1519167-1238308743.cnf

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

MD5SUM BENCH= 5d7bd014f243a8ba433df6a7b547cbaa
RANDOM SEED=984260857

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1013296 kB
Buffers:         98996 kB
Cached:         844976 kB
SwapCached:       9932 kB
Active:         143964 kB
Inactive:       813484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1013296 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          19176 kB
Slab:            71192 kB
Committed_AS:  2798768 kB
PageTables:       1464 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= 66320 MiB
End job on node6 at 2009-03-29 08:39:23