Trace number 432902

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
bsolo 3.0.17OPT4822 121.089 121.127

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
synthesis-ptl-cmos-circuits/normalized-C432.opb
MD5SUMa8708c855e8ec8c2a31771025318bb9b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4822
Best CPU time to get the best result obtained on this benchmark121.089
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4822
Optimality of the best value was proved YES
Number of variables771
Total number of constraints1951
Number of constraints which are clauses1949
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint1
Maximum length of a constraint42
Number of terms in the objective function 771
Biggest coefficient in the objective function 61
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 33355
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 61
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 33355
Number of bits of the biggest sum of numbers16
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432902-1177952083/instance-432902-1177952083.opb
0.00/0.00	c File size is 94864 bytes.
0.00/0.02	c Highest Coefficient sum: 33355
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.018 s
0.00/0.02	c Var: 771 Constr: 1951 1951/0/0 Lit: 9362 Watch. Lit: 3891
0.00/0.02	c Obj. Vars: 771 (100 % of total variables)
0.00/0.04	c Formula reductions applied at preprocessing
0.00/0.04	c Pre-processing Time: 0.038 s
0.09/0.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.18	c        0    752     1727     8778    5     3454     575      0      0 0.04
0.09/0.18	c Initial Lower Bound: 4728
0.09/0.18	c Initial Path Cost: 552
0.09/0.18	o 7143	0.178
0.39/0.40	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.39/0.40	c        0    752     1728     9530    5     4031    2079      1      0 0.18
0.39/0.40	o 4939	0.404 * 
7.69/7.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.69/7.73	c        1    752     1730    10285    5     4636    2079      3      2 0.41
7.69/7.73	c      102    752     1931    17434    9     5038    2287    204     36 2.79
7.69/7.73	c      352    752     2430    39466   16     6035    2516    703     46 7.52
7.69/7.73	o 4906	7.729 * 
36.38/36.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
36.38/36.45	c      352    752     2431    40218   16     6638    2079    704     45 7.73
36.38/36.45	c      456    752     2637    46594   17     7049    2287    910     47 9.55
36.38/36.45	c      706    752     3137    63660   20     8045    2516   1410     48 14.48
36.38/36.45	c     1183    752     4091    84703   20     9956    2768   2364     51 22.98
36.38/36.45	o 4904	36.44 * 
38.27/38.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
38.27/38.37	c     1985    752     4261    80397   18     9730    2079   2534     54 36.44
38.27/38.37	o 4901	38.355 * 
47.37/47.44	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
47.37/47.44	c     2037    752     2873    38755   13     6954    2079   1146     53 38.35
47.37/47.44	c     2137    752     3073    44502   14     7350    2287   1346     52 40.91
47.37/47.44	c     2388    752     3575    55587   15     8354    2516   1848     52 45.88
47.37/47.44	o 4889	47.427 * 
47.68/47.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
47.68/47.70	c     2450    752     3699    59593   16     9211    2079   1972     51 47.43
47.68/47.70	o 4851	47.688 * 
76.17/76.22	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
76.17/76.22	c     2451    752     3702    60393   16     9819    2079   1975     51 47.69
76.17/76.22	c     2552    752     2816    34926   12     6238    2287   1089     51 49.64
76.17/76.22	c     2803    751     3317    46216   13     7238    2516   1590     51 54.66
76.17/76.22	c     3279    751     2987    35356   11     6578    2768   1260     51 63.66
76.17/76.22	o 4850	76.2 * 
77.66/77.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
77.66/77.79	c     3927    751     4284    61290   14     9778    2077   2557     51 76.20
77.66/77.79	o 4847	77.772 * 
78.47/78.56	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
78.47/78.56	c     3988    751     2891    30445   10     6989    2077   1164     51 77.77
78.47/78.56	o 4844	78.536 * 
78.76/78.86	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
78.76/78.86	c     4025    751     2966    32542   10     7742    2077   1239     51 78.54
78.76/78.86	o 4840	78.84 * 
79.07/79.14	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
79.07/79.14	c     4027    751     2971    33397   11     8357    2077   1244     51 78.84
79.07/79.14	o 4823	79.121 * 
86.06/86.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
86.06/86.12	c     4034    751     2986    34407   11     8994    2077   1259     50 79.12
86.06/86.12	c     4134    751     3186    37232   11     9392    2285   1459     50 81.22
86.06/86.12	o 4822	86.094 * 
121.05/121.12	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
121.05/121.12	c     4361    751     3641    44219   12    10908    2077   1914     50 86.09
121.05/121.12	c     4462    751     2772    25974    9     6149    2285   1045     50 88.39
121.05/121.12	c     4712    751     3272    33599   10     7149    2514   1545     50 93.49
121.05/121.12	c     5188    751     4224    49239   11     9052    2766   2497     50 103.10
121.05/121.12	c     6001    741     4426    44279   10     9450    3043   2699     50 118.97
121.05/121.12	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
121.05/121.12	v -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
121.05/121.12	v 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
121.05/121.12	v -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
121.05/121.12	v -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128
121.05/121.12	v -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149
121.05/121.12	v -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
121.05/121.12	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191
121.05/121.12	v -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212
121.05/121.12	v x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 x222 x223 -x224 x225 x226 x227 x228 -x229 -x230 -x231 x232 -x233 -x234
121.05/121.12	v x235 -x236 x237 -x238 x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255
121.05/121.12	v -x256 -x257 -x258 -x259 -x260 -x261 -x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276
121.05/121.12	v -x277 -x278 -x279 -x280 -x281 -x282 -x283 x284 x285 x286 x287 x288 x289 x290 x291 x292 x293 x294 x295 x296 -x297 -x298 -x299
121.05/121.12	v x300 -x301 -x302 x303 x304 -x305 x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320
121.05/121.12	v -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 x334 -x335 -x336 x337 -x338 -x339 -x340 -x341
121.05/121.12	v -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 x351 -x352 -x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 x361 x362
121.05/121.12	v -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 x383
121.05/121.12	v x384 x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 x400 -x401 -x402 x403 -x404
121.05/121.12	v -x405 -x406 -x407 -x408 -x409 x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425
121.05/121.12	v -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 x441 -x442 -x443 -x444 -x445 -x446
121.05/121.12	v -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 x456 -x457 -x458 -x459 x460 -x461 -x462 -x463 x464 x465 -x466 -x467
121.05/121.12	v -x468 -x469 x470 x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488
121.05/121.12	v -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509
121.05/121.12	v -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 x519 x520 -x521 x522 x523 x524 x525 -x526 -x527 -x528 -x529 -x530 -x531
121.05/121.12	v x532 -x533 -x534 -x535 x536 x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 x550 x551 x552 -x553
121.05/121.12	v -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 x569 -x570 -x571 -x572 -x573 -x574
121.05/121.12	v -x575 -x576 -x577 x578 -x579 -x580 -x581 -x582 -x583 -x584 x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595
121.05/121.12	v -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 x611 -x612 -x613 -x614 x615 -x616
121.05/121.12	v -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 x628 -x629 -x630 -x631 -x632 -x633 x634 -x635 -x636 -x637
121.05/121.12	v -x638 -x639 -x640 -x641 -x642 x643 -x644 x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 x656 x657 -x658
121.05/121.12	v -x659 -x660 -x661 x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 x677 -x678 -x679
121.05/121.12	v x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 x691 -x692 -x693 -x694 -x695 x696 -x697 -x698 -x699 -x700
121.05/121.12	v -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721
121.05/121.12	v -x722 -x723 -x724 x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742
121.05/121.12	v -x743 -x744 -x745 -x746 -x747 -x748 -x749 x750 x751 -x752 x753 x754 x755 x756 x757 -x758 -x759 x760 x761 -x762 -x763 -x764
121.05/121.12	v -x765 -x766 -x767 -x768 -x769 x770 -x771
121.05/121.12	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
121.05/121.12	c   28     6138     26     7036     4701    45924   2974     50 121.08
121.05/121.12	c Objective: 4822
121.05/121.12	s OPTIMUM FOUND
121.05/121.12	c Total time: 121.085 s

Verifier Data (download as text)

OK	4822

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-432902-1177952083 -o ROOT/results/node9/solver-432902-1177952083 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432902-1177952083/instance-432902-1177952083.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: 0.98 1.03 0.94 3/77 20725
/proc/meminfo: memFree=1851872/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=11832 CPUtime=0
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 271245899 12115968 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 2958 333 279 324 0 2004 0

[startup+0.053862 s]
/proc/loadavg: 0.98 1.03 0.94 3/77 20725
/proc/meminfo: memFree=1851872/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=4824 CPUtime=0.04
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 663 0 0 0 4 0 0 0 18 0 1 0 271245899 4939776 609 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135468086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 1206 609 334 324 0 276 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4824

[startup+0.101866 s]
/proc/loadavg: 0.98 1.03 0.94 3/77 20725
/proc/meminfo: memFree=1851872/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=6836 CPUtime=0.09
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 1032 0 0 0 9 0 0 0 18 0 1 0 271245899 7000064 897 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135332078 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 1709 897 389 324 0 779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6836

[startup+0.301889 s]
/proc/loadavg: 0.98 1.03 0.94 3/77 20725
/proc/meminfo: memFree=1851872/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=7484 CPUtime=0.28
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 4134 0 0 0 27 1 0 0 19 0 1 0 271245899 7663616 870 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135189227 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 1871 870 395 324 0 941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7484

[startup+0.701933 s]
/proc/loadavg: 0.98 1.03 0.94 3/77 20725
/proc/meminfo: memFree=1851872/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=7648 CPUtime=0.69
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 11807 0 0 0 65 4 0 0 23 0 1 0 271245899 7831552 945 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9098821 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 1912 945 395 324 0 982 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7648

[startup+1.50202 s]
/proc/loadavg: 0.98 1.03 0.94 2/78 20726
/proc/meminfo: memFree=1849496/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=7752 CPUtime=1.49
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 27918 0 0 0 138 11 0 0 25 0 1 0 271245899 7938048 961 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9098821 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 1938 961 395 324 0 1008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7752

[startup+3.1012 s]
/proc/loadavg: 0.98 1.03 0.94 2/78 20726
/proc/meminfo: memFree=1849560/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=7712 CPUtime=3.09
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 59463 0 0 0 287 22 0 0 25 0 1 0 271245899 7897088 900 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135333296 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 1928 900 395 324 0 998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7712

[startup+6.30157 s]
/proc/loadavg: 0.98 1.03 0.94 2/78 20726
/proc/meminfo: memFree=1848984/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=6116 CPUtime=6.29
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 108415 0 0 0 587 42 0 0 25 0 1 0 271245899 6262784 1006 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 1529 1006 395 324 0 599 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6116

[startup+12.7013 s]
/proc/loadavg: 0.98 1.03 0.94 2/78 20726
/proc/meminfo: memFree=1848600/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=7648 CPUtime=12.69
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 205575 0 0 0 1191 78 0 0 25 0 1 0 271245899 7831552 1132 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135262632 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 1912 1132 395 324 0 982 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7648

[startup+25.5017 s]
/proc/loadavg: 0.98 1.03 0.94 2/78 20726
/proc/meminfo: memFree=1847448/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=9152 CPUtime=25.48
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 298414 0 0 0 2431 117 0 0 25 0 1 0 271245899 9371648 1418 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135333281 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 2288 1418 395 324 0 1358 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9152

[startup+51.1016 s]
/proc/loadavg: 0.99 1.02 0.94 2/78 20726
/proc/meminfo: memFree=1847256/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=8612 CPUtime=51.07
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 437899 0 0 0 4927 180 0 0 25 0 1 0 271245899 8818688 1448 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135254637 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 2153 1448 395 324 0 1223 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8612

[startup+102.305 s]
/proc/loadavg: 0.99 1.02 0.94 2/78 20726
/proc/meminfo: memFree=1847192/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=8884 CPUtime=102.26
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 715779 0 0 0 9916 310 0 0 25 0 1 0 271245899 9097216 1461 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135254637 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 2221 1462 395 324 0 1291 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8884

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

[startup+108.701 s]
/proc/loadavg: 0.99 1.02 0.94 2/78 20726
/proc/meminfo: memFree=1847192/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=9388 CPUtime=108.66
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 750804 0 0 0 10538 328 0 0 25 0 1 0 271245899 9613312 1470 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134802131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 2347 1470 395 324 0 1417 0
Current children cumulated CPU time (s) 108.66
Current children cumulated vsize (KiB) 9388

[startup+115.103 s]
/proc/loadavg: 0.99 1.02 0.94 2/78 20726
/proc/meminfo: memFree=1847192/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=9384 CPUtime=115.06
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 789549 0 0 0 11161 345 0 0 25 0 1 0 271245899 9609216 1470 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134801239 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 2346 1470 395 324 0 1416 0
Current children cumulated CPU time (s) 115.06
Current children cumulated vsize (KiB) 9384

[startup+118.301 s]
/proc/loadavg: 0.99 1.02 0.94 2/78 20726
/proc/meminfo: memFree=1847192/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=7876 CPUtime=118.25
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 809760 0 0 0 11469 356 0 0 25 0 1 0 271245899 8065024 1444 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134709809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 1969 1444 395 324 0 1039 0
Current children cumulated CPU time (s) 118.25
Current children cumulated vsize (KiB) 7876

[startup+119.905 s]
/proc/loadavg: 0.99 1.02 0.94 2/78 20726
/proc/meminfo: memFree=1847192/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=9384 CPUtime=119.85
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 820092 0 0 0 11625 360 0 0 25 0 1 0 271245899 9609216 1469 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 9100366 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 2346 1469 395 324 0 1416 0
Current children cumulated CPU time (s) 119.85
Current children cumulated vsize (KiB) 9384

[startup+120.701 s]
/proc/loadavg: 0.99 1.02 0.94 2/78 20726
/proc/meminfo: memFree=1847192/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=9384 CPUtime=120.65
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 825111 0 0 0 11703 362 0 0 25 0 1 0 271245899 9609216 1470 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135188692 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 2346 1470 395 324 0 1416 0
Current children cumulated CPU time (s) 120.65
Current children cumulated vsize (KiB) 9384

[startup+121.102 s]
/proc/loadavg: 0.99 1.02 0.94 2/78 20726
/proc/meminfo: memFree=1847192/2055920 swapFree=4145476/4192956
[pid=20725] ppid=20723 vsize=8568 CPUtime=121.05
/proc/20725/stat : 20725 (bsolo3.0.17) R 20723 20725 19555 0 -1 4194304 827364 0 0 0 11742 363 0 0 25 0 1 0 271245899 8773632 1456 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135254637 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20725/statm: 2142 1456 395 324 0 1212 0
Current children cumulated CPU time (s) 121.05
Current children cumulated vsize (KiB) 8568

Child status: 0
Real time (s): 121.127
CPU time (s): 121.089
CPU user time (s): 117.452
CPU system time (s): 3.63645
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 9696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 117.452
system time used= 3.63645
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 827498
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= 11
involuntary context switches= 2479

runsolver used 0.094985 second user time and 0.270958 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Apr 30 16:54:43 UTC 2007

IDJOB= 432902
IDBENCH= 2018
IDSOLVER= 199
FILE ID= node9/432902-1177952083

PBS_JOBID= 4727658

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/synthesis-ptl-cmos-circuits/normalized-C432.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432902-1177952083/instance-432902-1177952083.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-432902-1177952083 -o ROOT/results/node9/solver-432902-1177952083 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432902-1177952083/instance-432902-1177952083.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  a8708c855e8ec8c2a31771025318bb9b

RANDOM SEED= 299618342

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1852280 kB
Buffers:         35108 kB
Cached:          98856 kB
SwapCached:      15432 kB
Active:          56952 kB
Inactive:       101688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852280 kB
SwapTotal:     4192956 kB
SwapFree:      4145476 kB
Dirty:            6776 kB
Writeback:           0 kB
Mapped:          31692 kB
Slab:            30480 kB
Committed_AS:  6735268 kB
PageTables:       1788 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= 66558 MiB

End job on node9 on Mon Apr 30 16:56:45 UTC 2007