Trace number 1880013

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 3.1 pbSAT60 1798.01 1798.54

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: Generic Pseudo-Boolean 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-1880013-1245149288.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: 0.011 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: 0.026 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 0.03
0.09/0.11	c Initial Lower Bound: 37
0.09/0.11	c Initial Path Cost: 0
0.09/0.11	o 84
1.59/1.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.64	c        1    571      925     7746    8     2337    1307      3      8 0.11
1.59/1.64	o 80
3.09/3.19	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.09/3.19	c        2    571      928     8347    8     2834    1307      6      1 1.65
3.09/3.19	o 79
4.59/4.66	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.59/4.66	c        9    571      950    12321   12     3370    1307     28      2 3.20
4.59/4.66	o 62
6.49/6.54	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.49/6.54	c       10    571      953    12908   13     3885    1307     31      2 4.66
6.49/6.54	o 61
18.78/18.89	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
18.78/18.89	c       64    571     1115    49479   44     4719    1307    193      9 6.54
18.78/18.89	c      164    571     1409   128270   91     5307    1438    487     18 8.80
18.78/18.89	c      415    571     2155   310821  144     6799    1582   1233     34 12.03
18.78/18.89	c      890    571     2356   409091  173     5222    1741   1434     52 16.86
18.78/18.89	o 60
1797.97/1798.53	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1797.97/1798.53	c      927    571     2463   440030  178     5947    1307   1541     49 18.89
1797.97/1798.53	c     1030    571     1844   275807  149     4199    1438    922     48 21.04
1797.97/1798.53	c     1289    571     1642   228243  139     3795    1582    720     53 24.01
1797.97/1798.53	c     1764    571     1815   286027  157     4141    1741    893     61 28.46
1797.97/1798.53	c     2578    571     1794   278073  155     4099    1916    872     73 35.13
1797.97/1798.53	c     3899    571     1881   305473  162     4273    2108    959     81 47.91
1797.97/1798.53	c     5981    571     2438   473274  194     5387    2319   1516     90 66.22
1797.97/1798.53	c     9205    571     2949   623619  211     6409    2551   2027     99 92.48
1797.97/1798.53	c    14145    571     3063   618134  201     6637    2807   2141    106 132.32
1797.97/1798.53	c    21651    571     2945   593357  201     6401    3088   2023    108 200.05
1797.97/1798.53	c    33013    571     2993   594582  198     6497    3397   2071    108 303.82
1797.97/1798.53	c    50158    571     3428   716074  208     7367    3737   2506    110 454.23
1797.97/1798.53	c    75978    571     3650   783756  214     7811    4111   2728    111 678.53
1797.97/1798.53	c   114810    571     3185   637910  200     6881    4523   2263    111 1025.50
1797.97/1798.53	c   173164    571     4953  1112091  224    10417    4976   4031    113 1523.83
1797.97/1798.53	c Resources Exceeded
1797.97/1798.53	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 
1797.97/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.53	c   23   207205  23564   247646     4877  1128477   3955    115 1798.00
1797.97/1798.53	c Objective: 60
1797.97/1798.53	s SATISFIABLE
1797.97/1798.53	c Total time: 1798 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-1880013-1245149288/watcher-1880013-1245149288 -o /tmp/evaluation-result-1880013-1245149288/solver-1880013-1245149288 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1880013-1245149288.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: 0.98 0.98 0.98 3/64 3734
/proc/meminfo: memFree=1863920/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=10788 CPUtime=0
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 182528054 11046912 230 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 2697 230 175 640 0 2034 0

[startup+0.0792221 s]
/proc/loadavg: 0.98 0.98 0.98 3/64 3734
/proc/meminfo: memFree=1863920/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=12780 CPUtime=0.07
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 735 0 0 0 7 0 0 0 18 0 1 0 182528054 13086720 637 1992294400 134512640 137136520 4294956256 18446744073709551615 135447705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 3195 637 285 640 0 2551 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12780

[startup+0.102224 s]
/proc/loadavg: 0.98 0.98 0.98 3/64 3734
/proc/meminfo: memFree=1863920/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=12780 CPUtime=0.09
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 782 0 0 0 9 0 0 0 18 0 1 0 182528054 13086720 684 1992294400 134512640 137136520 4294956256 18446744073709551615 135464201 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 3195 684 285 640 0 2551 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12780

[startup+0.301247 s]
/proc/loadavg: 0.98 0.98 0.98 3/64 3734
/proc/meminfo: memFree=1863920/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=12416 CPUtime=0.29
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 5813 0 0 0 27 2 0 0 19 0 1 0 182528054 12713984 555 1992294400 134512640 137136520 4294956256 18446744073709551615 135379322 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 3104 557 292 640 0 2460 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12416

[startup+0.70129 s]
/proc/loadavg: 0.98 0.98 0.98 3/64 3734
/proc/meminfo: memFree=1863920/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=12792 CPUtime=0.69
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 16262 0 0 0 65 4 0 0 22 0 1 0 182528054 13099008 573 1992294400 134512640 137136520 4294956256 18446744073709551615 135436255 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 3198 573 292 640 0 2554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12792

[startup+1.50138 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 3735
/proc/meminfo: memFree=1862504/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=12648 CPUtime=1.49
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 38724 0 0 0 138 11 0 0 25 0 1 0 182528054 12951552 565 1992294400 134512640 137136520 4294956256 18446744073709551615 134728843 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 3162 565 292 640 0 2518 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12648

[startup+3.10155 s]
/proc/loadavg: 1.06 1.00 0.98 2/65 3735
/proc/meminfo: memFree=1862568/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=12336 CPUtime=3.09
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 83997 0 0 0 285 24 0 0 25 0 1 0 182528054 12632064 555 1992294400 134512640 137136520 4294956256 18446744073709551615 134731914 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 3084 559 293 640 0 2440 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12336

[startup+6.30191 s]
/proc/loadavg: 1.06 1.00 0.98 2/65 3735
/proc/meminfo: memFree=1862256/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=13124 CPUtime=6.29
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 185781 0 0 0 572 57 0 0 25 0 1 0 182528054 13438976 690 1992294400 134512640 137136520 4294956256 18446744073709551615 135438666 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 3281 690 293 640 0 2637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13124

[startup+12.7016 s]
/proc/loadavg: 1.05 1.00 0.98 2/65 3735
/proc/meminfo: memFree=1858352/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=15576 CPUtime=12.69
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 391080 0 0 0 1151 118 0 0 25 0 1 0 182528054 15949824 1556 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 3894 1557 293 640 0 3250 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15576

[startup+25.501 s]
/proc/loadavg: 1.05 1.00 0.98 2/65 3735
/proc/meminfo: memFree=1854768/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=20280 CPUtime=25.48
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 581009 0 0 0 2366 182 0 0 25 0 1 0 182528054 20766720 2462 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 5070 2462 293 640 0 4426 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20280

[startup+51.1019 s]
/proc/loadavg: 1.03 1.00 0.98 2/65 3735
/proc/meminfo: memFree=1852400/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=22224 CPUtime=51.08
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 829164 0 0 0 4829 279 0 0 25 0 1 0 182528054 22757376 3052 1992294400 134512640 137136520 4294956256 18446744073709551615 135364455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 5556 3053 293 640 0 4912 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22224

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 3735
/proc/meminfo: memFree=1850480/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=24584 CPUtime=102.26
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 1265211 0 0 0 9777 449 0 0 25 0 1 0 182528054 25174016 3547 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 6146 3547 293 640 0 5502 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24584

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 3735
/proc/meminfo: memFree=1848560/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=25188 CPUtime=162.24
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 1764147 0 0 0 15573 651 0 0 25 0 1 0 182528054 25792512 3991 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 6297 3991 293 640 0 5653 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25188

[startup+222.302 s]
/proc/loadavg: 1.07 1.02 0.99 2/65 3735
/proc/meminfo: memFree=1848560/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=26256 CPUtime=222.22
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 2177911 0 0 0 21401 821 0 0 25 0 1 0 182528054 26886144 4004 1992294400 134512640 137136520 4294956256 18446744073709551615 135442575 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 6293 3988 293 640 0 5649 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26256

[startup+282.301 s]
/proc/loadavg: 1.08 1.03 0.99 2/65 3737
/proc/meminfo: memFree=1848432/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=25164 CPUtime=282.21
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 2640517 0 0 0 27204 1017 0 0 25 0 1 0 182528054 25767936 3986 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 6291 3986 293 640 0 5647 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25164

[startup+342.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 3737
/proc/meminfo: memFree=1847088/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=27648 CPUtime=342.19
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 3119755 0 0 0 33010 1209 0 0 25 0 1 0 182528054 28311552 4328 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 6815 4313 293 640 0 6171 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 27648

[startup+402.302 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 3737
/proc/meminfo: memFree=1847088/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=26432 CPUtime=402.17
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 3550291 0 0 0 38830 1387 0 0 25 0 1 0 182528054 27066368 4303 1992294400 134512640 137136520 4294956256 18446744073709551615 134600245 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 6608 4303 293 640 0 5964 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26432

[startup+462.301 s]
/proc/loadavg: 1.08 1.05 1.00 2/65 3737
/proc/meminfo: memFree=1845616/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=27892 CPUtime=462.15
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 4032460 0 0 0 44625 1590 0 0 25 0 1 0 182528054 28561408 4668 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 6973 4668 293 640 0 6329 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27892

[startup+522.302 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 3737
/proc/meminfo: memFree=1845296/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=29268 CPUtime=522.14
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 4472056 0 0 0 50441 1773 0 0 25 0 1 0 182528054 29970432 4756 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 7317 4756 293 640 0 6673 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 29268

[startup+582.302 s]
/proc/loadavg: 1.07 1.05 1.00 2/65 3737
/proc/meminfo: memFree=1845296/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=28940 CPUtime=582.12
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 4838295 0 0 0 56280 1932 0 0 25 0 1 0 182528054 29634560 4746 1992294400 134512640 137136520 4294956256 18446744073709551615 135402613 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 7274 4748 293 640 0 6630 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 28940

[startup+642.301 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 3737
/proc/meminfo: memFree=1844848/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=29872 CPUtime=642.11
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 5253861 0 0 0 62104 2107 0 0 25 0 1 0 182528054 30588928 4866 1992294400 134512640 137136520 4294956256 18446744073709551615 135455848 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 7468 4866 293 640 0 6824 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 29872

[startup+702.302 s]

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

/proc/meminfo: memFree=1842352/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=30908 CPUtime=1061.98
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 8285810 0 0 0 102845 3353 0 0 25 0 1 0 182528054 31649792 5422 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 7727 5422 293 640 0 7083 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 30908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3743
/proc/meminfo: memFree=1842352/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=32064 CPUtime=1121.96
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 8721982 0 0 0 108659 3537 0 0 25 0 1 0 182528054 32833536 5432 1992294400 134512640 137136520 4294956256 18446744073709551615 134838651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8016 5432 293 640 0 7372 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 32064

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3743
/proc/meminfo: memFree=1842352/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=30876 CPUtime=1181.94
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 9163385 0 0 0 114463 3731 0 0 25 0 1 0 182528054 31617024 5414 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 7719 5414 293 640 0 7075 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 30876

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1842352/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=31944 CPUtime=1241.93
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 9591721 0 0 0 120283 3910 0 0 25 0 1 0 182528054 32710656 5423 1992294400 134512640 137136520 4294956256 18446744073709551615 135443262 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 7986 5423 293 640 0 7342 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 31944

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1842352/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=30832 CPUtime=1301.91
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 9991274 0 0 0 126118 4073 0 0 25 0 1 0 182528054 31571968 5403 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 7788 5404 293 640 0 7144 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 30832

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1842352/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=31916 CPUtime=1361.88
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 10372579 0 0 0 131941 4247 0 0 25 0 1 0 182528054 32681984 5410 1992294400 134512640 137136520 4294956256 18446744073709551615 134729499 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 7979 5410 293 640 0 7335 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 31916

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1841200/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=33096 CPUtime=1421.87
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 10817234 0 0 0 137751 4436 0 0 25 0 1 0 182528054 33890304 5688 1992294400 134512640 137136520 4294956256 18446744073709551615 134728782 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8274 5688 293 640 0 7630 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 33096

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1841200/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=32688 CPUtime=1481.85
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 11238218 0 0 0 143567 4618 0 0 25 0 1 0 182528054 33472512 5679 1992294400 134512640 137136520 4294956256 18446744073709551615 135380681 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8172 5680 293 640 0 7528 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 32688

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1839216/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=34720 CPUtime=1541.84
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 11577878 0 0 0 149418 4766 0 0 25 0 1 0 182528054 35553280 6169 1992294400 134512640 137136520 4294956256 18446744073709551615 135379074 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8680 6170 293 640 0 8036 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 34720

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837744/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35324 CPUtime=1601.82
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12037150 0 0 0 155229 4953 0 0 25 0 1 0 182528054 36171776 6526 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8831 6526 293 640 0 8187 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 35324

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837744/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35312 CPUtime=1661.8
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12414168 0 0 0 161064 5116 0 0 25 0 1 0 182528054 36159488 6523 1992294400 134512640 137136520 4294956256 18446744073709551615 135781768 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8828 6523 293 640 0 8184 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 35312

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837744/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35296 CPUtime=1721.79
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12648618 0 0 0 166938 5241 0 0 25 0 1 0 182528054 36143104 6519 1992294400 134512640 137136520 4294956256 18446744073709551615 134742683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8824 6519 293 640 0 8180 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 35296

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837680/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35824 CPUtime=1781.77
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12657748 0 0 0 172930 5247 0 0 25 0 1 0 182528054 36683776 6566 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8956 6566 293 640 0 8312 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 35824

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837680/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35824 CPUtime=1791.36
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12657748 0 0 0 173889 5247 0 0 25 0 1 0 182528054 36683776 6566 1992294400 134512640 137136520 4294956256 18446744073709551615 134849527 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8956 6566 293 640 0 8312 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 35824

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837680/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35824 CPUtime=1794.56
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12657748 0 0 0 174209 5247 0 0 25 0 1 0 182528054 36683776 6566 1992294400 134512640 137136520 4294956256 18446744073709551615 134923823 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8956 6566 293 640 0 8312 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 35824

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837680/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35824 CPUtime=1796.17
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12657748 0 0 0 174369 5248 0 0 25 0 1 0 182528054 36683776 6566 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8956 6566 293 640 0 8312 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 35824

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837680/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35824 CPUtime=1796.97
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12657748 0 0 0 174449 5248 0 0 25 0 1 0 182528054 36683776 6566 1992294400 134512640 137136520 4294956256 18446744073709551615 135407849 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8956 6566 293 640 0 8312 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 35824

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837680/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35824 CPUtime=1797.76
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12657748 0 0 0 174528 5248 0 0 25 0 1 0 182528054 36683776 6566 1992294400 134512640 137136520 4294956256 18446744073709551615 134729425 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8956 6566 293 640 0 8312 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 35824

[startup+1798.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3743
/proc/meminfo: memFree=1837680/2055920 swapFree=4192812/4192956
[pid=3734] ppid=3732 vsize=35824 CPUtime=1797.97
/proc/3734/stat : 3734 (bsolo) R 3732 3734 3484 0 -1 4194304 12657748 0 0 0 174549 5248 0 0 25 0 1 0 182528054 36683776 6566 1992294400 134512640 137136520 4294956256 18446744073709551615 135248978 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3734/statm: 8956 6566 293 640 0 8312 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 35824

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798.01
CPU user time (s): 1745.52
CPU system time (s): 52.487
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 36808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1745.52
system time used= 52.487
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12657750
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= 3059

runsolver used 1.51977 second user time and 3.44948 second system time

The end

Launcher Data 

Begin job on node35 at 2009-06-16 12:48:08
IDJOB=1880013
IDBENCH=2053
IDSOLVER=701
FILE ID=node35/1880013-1245149288
PBS_JOBID= 9363731
Free space on /tmp= 66136 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-e64.b.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1880013-1245149288/watcher-1880013-1245149288 -o /tmp/evaluation-result-1880013-1245149288/solver-1880013-1245149288 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1880013-1245149288.opb

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

MD5SUM BENCH= 4a444f89cff56050e88660d23e3d8694
RANDOM SEED=1825886963

node35.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		: 3000.232
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		: 3000.232
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:       1864400 kB
Buffers:         33348 kB
Cached:          83880 kB
SwapCached:        140 kB
Active:          49280 kB
Inactive:        82092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1864400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4012 kB
Writeback:           0 kB
Mapped:          23744 kB
Slab:            46160 kB
Committed_AS:   167744 kB
PageTables:       1400 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-1880013-1245149288.opb

Free space on /tmp at the end= 66132 MiB
End job on node35 at 2009-06-16 13:18:06