Trace number 431684

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 37.8512 37.8714

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=5-P1=47-P2=89-P3=41-P4=37-P5=113-P6=47-P7=127-P8=37-B.opb
MD5SUMad74f094bba1086e11cc0beef00e98a6
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 benchmark0.210967
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 variables168
Total number of constraints17
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 constraints17
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)392
Sum of products size (including duplicates)784
Number of different products392
Sum of products size784

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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: 560 - #constraints read: 810
4.79/4.88	o 29
4.89/4.97	o 27
4.89/4.97	o 19
4.89/4.97	o 3
37.77/37.86	c optimum objective found = 3
37.77/37.86	c total time              : 37.84 s
37.77/37.86	s OPTIMUM FOUND
37.77/37.86	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
37.77/37.86	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 x57 x58 x59 -x60
37.77/37.86	v x61 -x62 x63 x169 x170 -x171 -x172 -x173 -x174 -x175 x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187
37.77/37.86	v -x188 -x189 x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 x204 x205 -x206 -x207 -x208
37.77/37.86	v -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x64 -x65 -x66 -x67 -x68 -x69 -x70 x113 -x114 -x115 -x116 -x117 -x118
37.77/37.86	v -x119 x218 -x219 -x220 -x221 -x222 -x223 -x224 x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237
37.77/37.86	v -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258
37.77/37.86	v -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 x71 x72 -x73 -x74 -x75 -x76 -x77 -x120 -x121 -x122 -x123 -x124 -x125 -x126
37.77/37.86	v x267 x268 -x269 -x270 -x271 -x272 -x273 x274 x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287
37.77/37.86	v x288 x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 x302 x303 -x304 -x305 -x306 -x307 -x308
37.77/37.86	v -x309 -x310 -x311 -x312 -x313 -x314 -x315 x78 -x79 -x80 -x81 -x82 -x83 -x84 x127 -x128 -x129 -x130 -x131 -x132 -x133 x316 -x317
37.77/37.86	v -x318 -x319 -x320 -x321 -x322 x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338
37.77/37.86	v -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359
37.77/37.86	v -x360 -x361 -x362 -x363 -x364 x85 x86 -x87 x88 -x89 x90 -x91 -x134 -x135 -x136 -x137 -x138 -x139 -x140 x365 x366 -x367 x368
37.77/37.86	v -x369 x370 -x371 x372 x373 -x374 x375 -x376 x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390
37.77/37.86	v -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411
37.77/37.86	v -x412 -x413 x92 -x93 -x94 -x95 -x96 -x97 -x98 x141 -x142 -x143 -x144 -x145 -x146 -x147 x414 -x415 -x416 -x417 -x418 -x419 -x420
37.77/37.86	v x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441
37.77/37.86	v -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462
37.77/37.86	v x99 x100 -x101 -x102 -x103 -x104 -x105 -x148 -x149 -x150 -x151 -x152 -x153 -x154 x463 x464 -x465 -x466 -x467 -x468 -x469 x470
37.77/37.86	v x471 -x472 -x473 -x474 -x475 -x476 x477 x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 x491
37.77/37.86	v x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 x505 x506 -x507 -x508 -x509 -x510 -x511 x106
37.77/37.86	v -x107 x108 -x109 -x110 -x111 -x112 -x155 x156 -x157 -x158 -x159 -x160 -x161 x512 -x513 x514 -x515 -x516 -x517 -x518 x519 -x520
37.77/37.86	v x521 -x522 -x523 -x524 -x525 x526 -x527 x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 x540 -x541
37.77/37.86	v x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 x554 -x555 x556 -x557 -x558 -x559 -x560 x162 x163 -x164
37.77/37.86	v -x165 -x166 -x167 -x168

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431684-1178009215/instance-431684-1178009215.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-431684-1178009215 -o ROOT/results/node68/solver-431684-1178009215 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431684-1178009215/instance-431684-1178009215.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: 1.04 1.00 1.00 3/64 4103
/proc/meminfo: memFree=1780960/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=2552 CPUtime=0
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 276911050 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10950267 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 638 239 199 16 0 77 0

[startup+0.0411541 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 4103
/proc/meminfo: memFree=1780960/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=2960 CPUtime=0.03
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 358 0 0 0 3 0 0 0 18 0 1 0 276911050 3031040 329 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558862 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 740 329 205 16 0 179 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2960

[startup+0.101159 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 4103
/proc/meminfo: memFree=1780960/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=3092 CPUtime=0.09
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 393 0 0 0 9 0 0 0 18 0 1 0 276911050 3166208 364 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 773 364 205 16 0 212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.301176 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 4103
/proc/meminfo: memFree=1780960/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=3220 CPUtime=0.29
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 444 0 0 0 29 0 0 0 19 0 1 0 276911050 3297280 415 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 805 415 205 16 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3220

[startup+0.701213 s]
/proc/loadavg: 1.04 1.00 1.00 3/64 4103
/proc/meminfo: memFree=1780960/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=3480 CPUtime=0.69
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 495 0 0 0 69 0 0 0 23 0 1 0 276911050 3563520 466 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 870 466 205 16 0 309 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3480

[startup+1.50129 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1779800/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=3612 CPUtime=1.49
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 533 0 0 0 149 0 0 0 25 0 1 0 276911050 3698688 504 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557302 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 903 504 205 16 0 342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3612

[startup+3.10143 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1779480/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=3864 CPUtime=3.09
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 593 0 0 0 309 0 0 0 25 0 1 0 276911050 3956736 564 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10946050 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 966 564 205 16 0 405 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3864

[startup+6.30172 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1779040/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=4108 CPUtime=6.29
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 664 0 0 0 627 2 0 0 25 0 1 0 276911050 4206592 635 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 1027 635 205 16 0 466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4108

[startup+12.7013 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1778656/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=4364 CPUtime=12.69
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 723 0 0 0 1261 8 0 0 25 0 1 0 276911050 4468736 694 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 1091 694 205 16 0 530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4364

[startup+25.5015 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1778528/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=4624 CPUtime=25.49
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 803 0 0 0 2528 21 0 0 25 0 1 0 276911050 4734976 774 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 1156 774 205 16 0 595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4624

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

[startup+31.905 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1778336/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=4860 CPUtime=31.88
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 845 0 0 0 3163 25 0 0 25 0 1 0 276911050 4976640 816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 1215 816 205 16 0 654 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 4860

[startup+35.1013 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1778272/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=4860 CPUtime=35.08
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 845 0 0 0 3480 28 0 0 25 0 1 0 276911050 4976640 816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 1215 816 205 16 0 654 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 4860

[startup+36.7015 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1778272/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=4860 CPUtime=36.67
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 845 0 0 0 3638 29 0 0 25 0 1 0 276911050 4976640 816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 1215 816 205 16 0 654 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 4860

[startup+37.5015 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1778272/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=4860 CPUtime=37.47
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 845 0 0 0 3717 30 0 0 25 0 1 0 276911050 4976640 816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 1215 816 205 16 0 654 0
Current children cumulated CPU time (s) 37.47
Current children cumulated vsize (KiB) 4860

[startup+37.7016 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1778272/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=4860 CPUtime=37.67
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 845 0 0 0 3737 30 0 0 25 0 1 0 276911050 4976640 816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 1215 816 205 16 0 654 0
Current children cumulated CPU time (s) 37.67
Current children cumulated vsize (KiB) 4860

[startup+37.8016 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 4104
/proc/meminfo: memFree=1778272/2055920 swapFree=4183864/4192956
[pid=4103] ppid=4101 vsize=4860 CPUtime=37.77
/proc/4103/stat : 4103 (Pueblo) R 4101 4103 3601 0 -1 4194304 845 0 0 0 3747 30 0 0 25 0 1 0 276911050 4976640 816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/4103/statm: 1215 816 205 16 0 654 0
Current children cumulated CPU time (s) 37.77
Current children cumulated vsize (KiB) 4860

Child status: 30
Real time (s): 37.8714
CPU time (s): 37.8512
CPU user time (s): 37.5423
CPU system time (s): 0.308953
CPU usage (%): 99.9467
Max. virtual memory (cumulated for all children) (KiB): 4884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.5423
system time used= 0.308953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 852
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= 132

runsolver used 0.037994 second user time and 0.084987 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue May  1 08:46:55 UTC 2007

IDJOB= 431684
IDBENCH= 48069
IDSOLVER= 165
FILE ID= node68/431684-1178009215

PBS_JOBID= 4728289

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=5-P1=47-P2=89-P3=41-P4=37-P5=113-P6=47-P7=127-P8=37-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/431684-1178009215/instance-431684-1178009215.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node68/convwatcher-431684-1178009215 -o ROOT/results/node68/conversion-431684-1178009215 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431684-1178009215/instance-431684-1178009215.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-431684-1178009215 -o ROOT/results/node68/solver-431684-1178009215 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/431684-1178009215/instance-431684-1178009215.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ad74f094bba1086e11cc0beef00e98a6

RANDOM SEED= 554474202

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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:       1781440 kB
Buffers:         16428 kB
Cached:         185416 kB
SwapCached:       2904 kB
Active:          73600 kB
Inactive:       138244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781440 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            48688 kB
Committed_AS:  3071720 kB
PageTables:       1380 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 node68 on Tue May  1 08:47:33 UTC 2007