Trace number 1877153

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1SAT60 1798.01 1798.69

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-e64.b.opb
MD5SUM4a444f89cff56050e88660d23e3d8694
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark47
Best CPU time to get the best result obtained on this benchmark257.406
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 47
Optimality of the best value was proved NO
Number of variables607
Total number of constraints1022
Number of constraints which are clauses1022
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint32
Number of terms in the objective function 607
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 607
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 607
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877153-1245149188.opb
0.00/0.00	c File size is 75788 bytes.
0.00/0.01	c Highest Coefficient sum: 607
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.01 s
0.00/0.01	c Var: 607 Constr: 1022 1022/0/0 Lit: 8200 Watch. Lit: 2044
0.00/0.01	c Obj. Vars: 607 (100 % of total variables)
0.00/0.02	c Formula reductions applied at preprocessing
0.00/0.02	c Pre-processing Time: 0.024 s
0.09/0.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.11	c        0    571      922     7143    7     1844     307      0      0 0.02
0.09/0.11	c Initial Lower Bound: 37
0.09/0.11	c Initial Path Cost: 0
0.09/0.11	o 84
1.59/1.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.63	c        1    571      925     7746    8     2337    1307      3      9 0.11
1.59/1.63	o 80
3.09/3.16	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.09/3.16	c        2    571      928     8347    8     2834    1307      6      1 1.63
3.09/3.16	o 79
4.59/4.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.59/4.63	c        9    571      950    12321   12     3370    1307     28      2 3.17
4.59/4.63	o 62
6.49/6.51	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.49/6.51	c       10    571      953    12908   13     3885    1307     31      2 4.63
6.49/6.51	o 61
18.78/18.87	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
18.78/18.87	c       64    571     1115    49479   44     4719    1307    193      9 6.51
18.78/18.87	c      164    571     1409   128270   91     5307    1438    487     18 8.78
18.78/18.87	c      415    571     2155   310821  144     6799    1582   1233     34 12.01
18.78/18.87	c      890    571     2356   410150  174     5222    1741   1434     52 16.83
18.78/18.87	o 60
1797.92/1798.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.92/1798.68	c      927    571     2463   441089  179     5947    1307   1541     49 18.87
1797.92/1798.68	c     1030    571     1844   275986  149     4199    1438    922     49 21.01
1797.92/1798.68	c     1289    571     1642   228286  139     3795    1582    720     53 23.97
1797.92/1798.68	c     1764    571     1815   286063  157     4141    1741    893     62 28.39
1797.92/1798.68	c     2578    571     1794   278056  154     4099    1916    872     73 35.05
1797.92/1798.68	c     3899    571     1881   305480  162     4273    2108    959     81 47.75
1797.92/1798.68	c     5981    571     2438   473278  194     5387    2319   1516     90 66.06
1797.92/1798.68	c     9206    571     2944   621228  211     6399    2551   2022     99 92.30
1797.92/1798.68	c    14143    571     3056   624854  204     6623    2807   2134    107 131.54
1797.92/1798.68	c    21650    571     2773   538412  194     6057    3088   1851    109 196.83
1797.92/1798.68	c    33011    571     2864   564519  197     6239    3397   1942    109 300.98
1797.92/1798.68	c    50156    571     3468   710637  204     7447    3737   2546    111 448.55
1797.92/1798.68	c    75977    571     3899   836884  214     8309    4111   2977    116 650.79
1797.92/1798.68	c   114809    571     5063  1197125  236    10637    4523   4141    120 950.70
1797.92/1798.68	c   173163    571     3532   759713  215     7575    4976   2610    127 1356.08
1797.92/1798.68	c Resources Exceeded
1797.92/1798.68	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 -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 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180 -x181 -x182 x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 x203 -x204 x205 -x206 -x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 x228 x229 -x230 -x231 -x232 x233 -x234 x235 -x236 -x237 -x238 -x239 -x240 x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 x283 -x284 -x285 -x286 -x287 -x288 -x289 x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 x300 -x301 -x302 -x303 -x304 -x305 x306 x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 x380 -x381 -x382 -x383 -x384 -x385 -x386 x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 x410 -x411 -x412 x413 -x414 -x415 -x416 -x417 -x418 -x419 x420 -x421 -x422 -x423 -x424 -x425 x426 -x427 -x428 -x429 x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 x456 -x457 x458 -x459 -x460 -x461 x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 x569 -x570 -x571 -x572 -x573 -x574 x575 x576 -x577 -x578 x579 -x580 -x581 -x582 -x583 -x584 x585 -x586 -x587 -x588 x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 
1797.92/1798.68	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.68	c   23   230923  16586   262489     3890   906563   2968    128 1798.01
1797.92/1798.68	c Objective: 60
1797.92/1798.68	s SATISFIABLE
1797.92/1798.68	c Total time: 1798.01 s

Verifier Data 

OK	60

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877153-1245149188/watcher-1877153-1245149188 -o /tmp/evaluation-result-1877153-1245149188/solver-1877153-1245149188 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877153-1245149188.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 4320
/proc/meminfo: memFree=1854928/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=10788 CPUtime=0
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 182519563 11046912 231 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 2697 231 176 640 0 2034 0

[startup+0.0796499 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 4320
/proc/meminfo: memFree=1854928/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=12780 CPUtime=0.07
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 738 0 0 0 7 0 0 0 18 0 1 0 182519563 13086720 640 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 3195 640 285 640 0 2551 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12780

[startup+0.101654 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 4320
/proc/meminfo: memFree=1854928/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=12780 CPUtime=0.09
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 782 0 0 0 9 0 0 0 18 0 1 0 182519563 13086720 684 1992294400 134512640 137136520 4294956256 18446744073709551615 135438823 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 3195 684 285 640 0 2551 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12780

[startup+0.301693 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 4320
/proc/meminfo: memFree=1854928/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=12620 CPUtime=0.29
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 5904 0 0 0 27 2 0 0 19 0 1 0 182519563 12922880 568 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 3204 573 292 640 0 2560 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12620

[startup+0.701772 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 4320
/proc/meminfo: memFree=1854928/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=12792 CPUtime=0.69
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 16456 0 0 0 63 6 0 0 22 0 1 0 182519563 13099008 573 1992294400 134512640 137136520 4294956256 18446744073709551615 135436255 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 3198 573 292 640 0 2554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12792

[startup+1.50193 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1853704/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=12784 CPUtime=1.49
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 39233 0 0 0 137 12 0 0 25 0 1 0 182519563 13090816 616 1992294400 134512640 137136520 4294956256 18446744073709551615 135438606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 3196 616 292 640 0 2552 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12784

[startup+3.10124 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1853640/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=12696 CPUtime=3.09
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 84775 0 0 0 281 28 0 0 25 0 1 0 182519563 13000704 580 1992294400 134512640 137136520 4294956256 18446744073709551615 135438666 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 3174 580 293 640 0 2530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12696

[startup+6.30187 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1853512/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=11796 CPUtime=6.29
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 186820 0 0 0 570 59 0 0 25 0 1 0 182519563 12079104 618 1992294400 134512640 137136520 4294956256 18446744073709551615 134911373 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 2949 618 293 640 0 2305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11796

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1849224/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=17028 CPUtime=12.68
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 391187 0 0 0 1149 119 0 0 25 0 1 0 182519563 17436672 1643 1992294400 134512640 137136520 4294956256 18446744073709551615 135455744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 4257 1643 293 640 0 3613 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17028

[startup+25.5016 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1845000/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=20940 CPUtime=25.48
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 597238 0 0 0 2356 192 0 0 25 0 1 0 182519563 21442560 2636 1992294400 134512640 137136520 4294956256 18446744073709551615 135470916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 5235 2636 293 640 0 4591 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20940

[startup+51.1017 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1843528/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=22400 CPUtime=51.07
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 838961 0 0 0 4824 283 0 0 25 0 1 0 182519563 22937600 3005 1992294400 134512640 137136520 4294956256 18446744073709551615 135471103 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 5600 3005 293 640 0 4956 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22400

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1841672/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=24496 CPUtime=102.26
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 1277683 0 0 0 9770 456 0 0 25 0 1 0 182519563 25083904 3490 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 6124 3490 293 640 0 5480 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24496

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1840584/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=25420 CPUtime=162.23
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 1781302 0 0 0 15559 664 0 0 25 0 1 0 182519563 26030080 3742 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 6355 3742 293 640 0 5711 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25420

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1839752/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=24928 CPUtime=222.21
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 2260214 0 0 0 21370 851 0 0 25 0 1 0 182519563 25526272 3927 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 6232 3927 293 640 0 5588 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24928

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4321
/proc/meminfo: memFree=1838664/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=26008 CPUtime=282.18
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 2760577 0 0 0 27169 1049 0 0 25 0 1 0 182519563 26632192 4197 1992294400 134512640 137136520 4294956256 18446744073709551615 134600249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 6502 4197 293 640 0 5858 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 26008

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4323
/proc/meminfo: memFree=1838152/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=27572 CPUtime=342.16
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 3236950 0 0 0 32974 1242 0 0 25 0 1 0 182519563 28233728 4295 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 6893 4295 293 640 0 6249 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 27572

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4323
/proc/meminfo: memFree=1838152/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=27140 CPUtime=402.14
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 3683279 0 0 0 38788 1426 0 0 25 0 1 0 182519563 27791360 4285 1992294400 134512640 137136520 4294956256 18446744073709551615 134731897 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 6785 4286 293 640 0 6141 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 27140

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4323
/proc/meminfo: memFree=1833736/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=31912 CPUtime=462.12
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 4130870 0 0 0 44600 1612 0 0 25 0 1 0 182519563 32677888 5389 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 7978 5389 293 640 0 7334 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 31912

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4323
/proc/meminfo: memFree=1833736/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=30692 CPUtime=522.09
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 4578272 0 0 0 50409 1800 0 0 25 0 1 0 182519563 31428608 5368 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 7673 5368 293 640 0 7029 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 30692

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4323
/proc/meminfo: memFree=1833736/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=31604 CPUtime=582.07
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 4953954 0 0 0 56242 1965 0 0 25 0 1 0 182519563 32362496 5371 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 7901 5371 293 640 0 7257 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 31604

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4323
/proc/meminfo: memFree=1833736/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=30972 CPUtime=642.05
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 5146209 0 0 0 62134 2071 0 0 25 0 1 0 182519563 31715328 5364 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 7743 5364 293 640 0 7099 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 30972

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1829256/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=35944 CPUtime=1121.87
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 7777582 0 0 0 108940 3247 0 0 25 0 1 0 182519563 36806656 6431 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 8986 6431 293 640 0 8342 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 35944

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1829320/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=35912 CPUtime=1181.84
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 8155982 0 0 0 114775 3409 0 0 25 0 1 0 182519563 36773888 6427 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 8722 6417 293 640 0 8078 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 35912

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1829320/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=35752 CPUtime=1241.82
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 8436732 0 0 0 120635 3547 0 0 25 0 1 0 182519563 36610048 6420 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 8938 6420 293 640 0 8294 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 35752

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1829256/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=35756 CPUtime=1301.81
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 8696543 0 0 0 126509 3672 0 0 25 0 1 0 182519563 36614144 6417 1992294400 134512640 137136520 4294956256 18446744073709551615 134728833 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 8939 6417 293 640 0 8295 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 35756

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1829192/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=35460 CPUtime=1361.78
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 8867208 0 0 0 132413 3765 0 0 25 0 1 0 182519563 36311040 6412 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 8865 6412 293 640 0 8221 0
Current children cumulated CPU time (s) 1361.78
Current children cumulated vsize (KiB) 35460

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827656/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=36316 CPUtime=1421.76
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 9341314 0 0 0 138218 3958 0 0 25 0 1 0 182519563 37187584 6774 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9079 6774 293 640 0 8435 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 36316

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827656/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=37228 CPUtime=1481.73
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 9716567 0 0 0 144057 4116 0 0 25 0 1 0 182519563 38121472 6781 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9307 6781 293 640 0 8663 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 37228

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827656/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=36932 CPUtime=1541.71
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 9995568 0 0 0 149915 4256 0 0 25 0 1 0 182519563 37818368 6773 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9233 6773 293 640 0 8589 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 36932

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827656/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=37076 CPUtime=1601.69
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10226505 0 0 0 155794 4375 0 0 25 0 1 0 182519563 37965824 6772 1992294400 134512640 137136520 4294956256 18446744073709551615 135471103 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9269 6772 293 640 0 8625 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 37076

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827592/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=36888 CPUtime=1661.67
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10377835 0 0 0 161700 4467 0 0 25 0 1 0 182519563 37773312 6767 1992294400 134512640 137136520 4294956256 18446744073709551615 134845936 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9222 6767 293 640 0 8578 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 36888

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827656/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=36736 CPUtime=1721.65
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10461653 0 0 0 167646 4519 0 0 25 0 1 0 182519563 37617664 6768 1992294400 134512640 137136520 4294956256 18446744073709551615 134571608 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9184 6768 293 640 0 8540 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 36736

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827592/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=36740 CPUtime=1781.62
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10465669 0 0 0 173638 4524 0 0 25 0 1 0 182519563 37621760 6780 1992294400 134512640 137136520 4294956256 18446744073709551615 134705171 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9185 6780 293 640 0 8541 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 36740

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827464/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=37036 CPUtime=1791.22
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10506383 0 0 0 174579 4543 0 0 25 0 1 0 182519563 37924864 6770 1992294400 134512640 137136520 4294956256 18446744073709551615 134849500 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9259 6770 293 640 0 8615 0
Current children cumulated CPU time (s) 1791.22
Current children cumulated vsize (KiB) 37036

[startup+1795.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827464/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=36732 CPUtime=1794.42
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10517920 0 0 0 174893 4549 0 0 25 0 1 0 182519563 37613568 6764 1992294400 134512640 137136520 4294956256 18446744073709551615 136504572 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9222 6766 293 640 0 8578 0
Current children cumulated CPU time (s) 1794.42
Current children cumulated vsize (KiB) 36732

[startup+1796.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827464/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=37044 CPUtime=1796.02
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10523636 0 0 0 175050 4552 0 0 25 0 1 0 182519563 37933056 6768 1992294400 134512640 137136520 4294956256 18446744073709551615 134732875 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9261 6768 293 640 0 8617 0
Current children cumulated CPU time (s) 1796.02
Current children cumulated vsize (KiB) 37044

[startup+1797.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827464/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=36268 CPUtime=1796.82
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10526457 0 0 0 175129 4553 0 0 25 0 1 0 182519563 37138432 6762 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9067 6762 293 640 0 8423 0
Current children cumulated CPU time (s) 1796.82
Current children cumulated vsize (KiB) 36268

[startup+1798.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827464/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=37052 CPUtime=1797.62
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10529203 0 0 0 175207 4555 0 0 25 0 1 0 182519563 37941248 6768 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9263 6768 293 640 0 8619 0
Current children cumulated CPU time (s) 1797.62
Current children cumulated vsize (KiB) 37052

[startup+1798.51 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827464/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=36268 CPUtime=1797.82
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10529955 0 0 0 175227 4555 0 0 25 0 1 0 182519563 37138432 6762 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9067 6762 293 640 0 8423 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 36268

[startup+1798.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4329
/proc/meminfo: memFree=1827464/2055924 swapFree=4191900/4192956
[pid=4320] ppid=4318 vsize=37060 CPUtime=1797.92
/proc/4320/stat : 4320 (bsolo) R 4318 4320 4124 0 -1 4194304 10530282 0 0 0 175237 4555 0 0 25 0 1 0 182519563 37949440 6768 1992294400 134512640 137136520 4294956256 18446744073709551615 135469405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4320/statm: 9265 6768 293 640 0 8621 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 37060

Child status: 0
Real time (s): 1798.69
CPU time (s): 1798.01
CPU user time (s): 1752.45
CPU system time (s): 45.5611
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 37680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1752.45
system time used= 45.5611
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10530580
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= 2735

runsolver used 1.58076 second user time and 3.39348 second system time

The end

Launcher Data 

Begin job on node6 at 2009-06-16 12:46:28
IDJOB=1877153
IDBENCH=2053
IDSOLVER=699
FILE ID=node6/1877153-1245149188
PBS_JOBID= 9363762
Free space on /tmp= 66240 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-e64.b.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877153-1245149188/watcher-1877153-1245149188 -o /tmp/evaluation-result-1877153-1245149188/solver-1877153-1245149188 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877153-1245149188.opb

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

MD5SUM BENCH= 4a444f89cff56050e88660d23e3d8694
RANDOM SEED=947514502

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		: 3000.265
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		: 3000.265
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:       1855344 kB
Buffers:         27020 kB
Cached:         102328 kB
SwapCached:        260 kB
Active:          17328 kB
Inactive:       125336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1855344 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            4016 kB
Writeback:           0 kB
Mapped:          21808 kB
Slab:            43876 kB
Committed_AS:   156704 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877153-1245149188.opb

Free space on /tmp at the end= 66236 MiB
End job on node6 at 2009-06-16 13:16:26