Trace number 431194

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, and are wall clock time (not CPU 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
Pueblo 1.4OPT3 25.1632 25.1721

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=59-P1=103-P2=101-P3=43-P4=37-P5=37-P6=17-P7=23-B.opb
MD5SUMa9881f8d96a669a457a765316e0eed8c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.12598
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables147
Total number of constraints15
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints15
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)343
Sum of products size (including duplicates)686
Number of different products343
Sum of products size686

Solver Data (download as text)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.01	c starting to Solve
0.00/0.01	c #variables read: 490 - #constraints read: 709
3.29/3.38	o 3
25.08/25.17	c optimum objective found = 3
25.08/25.17	c total time              : 25.15 s
25.08/25.17	s OPTIMUM FOUND
25.08/25.17	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
25.08/25.17	v -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 x148 x149 -x150
25.08/25.17	v -x151 -x152 -x153 -x154 x155 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x169 x170 -x171
25.08/25.17	v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192
25.08/25.17	v -x193 -x194 -x195 -x196 x57 -x58 -x59 -x60 -x61 -x62 -x63 x99 -x100 -x101 -x102 -x103 -x104 -x105 x197 -x198 -x199 -x200 -x201
25.08/25.17	v -x202 -x203 x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222
25.08/25.17	v -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243
25.08/25.17	v -x244 -x245 x64 x65 -x66 -x67 -x68 -x69 -x70 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x246 x247 -x248 -x249 -x250 -x251 -x252
25.08/25.17	v x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x267 x268 -x269 -x270 -x271 -x272 -x273
25.08/25.17	v -x274 -x275 -x276 -x277 -x278 -x279 -x280 x281 x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294
25.08/25.17	v x71 -x72 -x73 -x74 -x75 -x76 -x77 x113 -x114 -x115 -x116 -x117 -x118 -x119 x295 -x296 -x297 -x298 -x299 -x300 -x301 x302 -x303
25.08/25.17	v -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324
25.08/25.17	v -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 x78 x79
25.08/25.17	v -x80 -x81 -x82 -x83 -x84 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x344 x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353
25.08/25.17	v -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 x365 x366 -x367 -x368 -x369 -x370 -x371 x372 x373 -x374
25.08/25.17	v -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 x386 x387 -x388 -x389 -x390 -x391 -x392 x85 x86 -x87 x88
25.08/25.17	v -x89 -x90 -x91 -x127 x128 -x129 -x130 -x131 -x132 -x133 x393 x394 -x395 x396 -x397 -x398 -x399 x400 x401 -x402 x403 -x404 -x405
25.08/25.17	v -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426
25.08/25.17	v -x427 x428 x429 -x430 x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 x92 -x93 -x94 -x95 -x96 -x97 -x98 x134
25.08/25.17	v x135 -x136 -x137 -x138 -x139 -x140 x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 x456
25.08/25.17	v -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 x470 -x471 -x472 -x473 -x474 -x475 -x476 x477
25.08/25.17	v -x478 -x479 -x480 -x481 -x482 -x483 x484 -x485 -x486 -x487 -x488 -x489 -x490 -x141 -x142 -x143 -x144 -x145 -x146 -x147

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431194-1178003726/instance-431194-1178003726.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-431194-1178003726 -o ROOT/results/node27/solver-431194-1178003726 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431194-1178003726/instance-431194-1178003726.opb 

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): 3600 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 3/65 10568
/proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=2552 CPUtime=0
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 213068486 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 1902203 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 638 239 199 16 0 77 0

[startup+0.049071 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10568
/proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=2820 CPUtime=0.04
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 349 0 0 0 4 0 0 0 18 0 1 0 213068486 2887680 320 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 1902203 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 705 321 205 16 0 144 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2820

[startup+0.101076 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10568
/proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=2952 CPUtime=0.09
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 372 0 0 0 9 0 0 0 18 0 1 0 213068486 3022848 343 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557921 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 738 343 205 16 0 177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2952

[startup+0.301095 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10568
/proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=3208 CPUtime=0.29
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 429 0 0 0 29 0 0 0 19 0 1 0 213068486 3284992 400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527453 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 802 400 205 16 0 241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3208

[startup+0.701136 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10568
/proc/meminfo: memFree=1790040/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=3340 CPUtime=0.69
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 462 0 0 0 69 0 0 0 23 0 1 0 213068486 3420160 433 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 835 433 205 16 0 274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3340

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10569
/proc/meminfo: memFree=1789008/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=3472 CPUtime=1.49
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 491 0 0 0 149 0 0 0 25 0 1 0 213068486 3555328 462 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 868 462 205 16 0 307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3472

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10569
/proc/meminfo: memFree=1788624/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=3728 CPUtime=3.09
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 561 0 0 0 309 0 0 0 25 0 1 0 213068486 3817472 532 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517940 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 932 532 205 16 0 371 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3728

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10569
/proc/meminfo: memFree=1788368/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=3856 CPUtime=6.29
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 606 0 0 0 626 3 0 0 25 0 1 0 213068486 3948544 577 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 964 577 205 16 0 403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3856

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10569
/proc/meminfo: memFree=1788120/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=4108 CPUtime=12.69
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 660 0 0 0 1260 9 0 0 25 0 1 0 213068486 4206592 631 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 1027 631 205 16 0 466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4108

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

[startup+19.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10569
/proc/meminfo: memFree=1787936/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=4240 CPUtime=19.08
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 709 0 0 0 1894 14 0 0 25 0 1 0 213068486 4341760 680 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 1060 680 205 16 0 499 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 4240

[startup+22.3023 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10569
/proc/meminfo: memFree=1787872/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=4352 CPUtime=22.28
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 718 0 0 0 2211 17 0 0 25 0 1 0 213068486 4456448 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 1088 689 205 16 0 527 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 4352

[startup+23.9015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10569
/proc/meminfo: memFree=1787872/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=4352 CPUtime=23.89
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 718 0 0 0 2370 19 0 0 25 0 1 0 213068486 4456448 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 1088 689 205 16 0 527 0
Current children cumulated CPU time (s) 23.89
Current children cumulated vsize (KiB) 4352

[startup+24.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10569
/proc/meminfo: memFree=1787872/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=4352 CPUtime=24.68
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 718 0 0 0 2449 19 0 0 25 0 1 0 213068486 4456448 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 1088 689 205 16 0 527 0
Current children cumulated CPU time (s) 24.68
Current children cumulated vsize (KiB) 4352

[startup+25.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10569
/proc/meminfo: memFree=1787872/2055920 swapFree=4182936/4192956
[pid=10568] ppid=10566 vsize=4352 CPUtime=25.08
/proc/10568/stat : 10568 (Pueblo) R 10566 10568 8878 0 -1 4194304 718 0 0 0 2489 19 0 0 25 0 1 0 213068486 4456448 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10568/statm: 1088 689 205 16 0 527 0
Current children cumulated CPU time (s) 25.08
Current children cumulated vsize (KiB) 4352

Child status: 30
Real time (s): 25.1721
CPU time (s): 25.1632
CPU user time (s): 24.9642
CPU system time (s): 0.198969
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 4368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.9642
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 725
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= 12
involuntary context switches= 23

runsolver used 0.020996 second user time and 0.057991 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May  1 07:15:26 UTC 2007

IDJOB= 431194
IDBENCH= 48034
IDSOLVER= 165
FILE ID= node27/431194-1178003726

PBS_JOBID= 4728219

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=59-P1=103-P2=101-P3=43-P4=37-P5=37-P6=17-P7=23-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/431194-1178003726/instance-431194-1178003726.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node27/convwatcher-431194-1178003726 -o ROOT/results/node27/conversion-431194-1178003726 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431194-1178003726/instance-431194-1178003726.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-431194-1178003726 -o ROOT/results/node27/solver-431194-1178003726 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/431194-1178003726/instance-431194-1178003726.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  a9881f8d96a669a457a765316e0eed8c

RANDOM SEED= 680536542

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1790512 kB
Buffers:         31336 kB
Cached:         159284 kB
SwapCached:       3996 kB
Active:          71216 kB
Inactive:       129788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790512 kB
SwapTotal:     4192956 kB
SwapFree:      4182936 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            50456 kB
Committed_AS:  2364040 kB
PageTables:       1412 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= 66562 MiB

End job on node27 on Tue May  1 07:15:51 UTC 2007