Trace number 366693

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 3.0.16OPT63 303.387 303.47

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-C880.b.opb
MD5SUMd95d18eb9f9494c32273975c1bc570ba
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark63
Best CPU time to get the best result obtained on this benchmark8.48471
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 63
Optimality of the best value was proved YES
Number of variables756
Total number of constraints1853
Number of constraints which are clauses1853
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 constraint1
Maximum length of a constraint80
Number of terms in the objective function 756
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 756
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 756
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 (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/366693-1177065114/instance-366693-1177065114.opb
0.00/0.00	c File size is 166800 bytes.
0.00/0.03	c Highest Coefficient sum: 756
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.031 s
0.00/0.03	c Var: 756 Constr: 1853 1853/0/0 Lit: 19125 Watch. Lit: 3689
0.00/0.03	c Obj. Vars: 756 (100 % of total variables)
0.03/0.08	c Formula reductions applied at preprocessing
0.03/0.08	c Pre-processing Time: 0.082 s
0.09/0.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.17	c        0    612     1235    16248   13     2470     411      0      0 0.08
0.09/0.17	c Initial Lower Bound: 62
0.09/0.17	c Initial Path Cost: 19
0.09/0.18	o 83	0.176
0.69/0.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.79	c        1    612     1237    16879   13     3022    1411      2      5 0.18
0.69/0.79	o 74	0.794 * 
1.19/1.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.19/1.25	c        2    612     1239    17494   14     3583    1411      4      2 0.79
1.19/1.25	o 69	1.255 * 
1.59/1.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.59/1.63	c        3    612     1241    18117   14     4149    1411      6      2 1.25
1.59/1.63	o 66	1.634 * 
2.19/2.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.19/2.26	c        4    612     1243    18733   15     4718    1411      8      2 1.63
2.19/2.26	o 65	2.257 * 
3.69/3.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.69/3.72	c       12    612     1259    19852   15     5316    1411     24      5 2.26
3.69/3.72	c      112    612     1459    26354   18     5716    1553    224     32 3.44
3.69/3.72	o 63	3.722 * 
303.31/303.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
303.31/303.46	c      113    612     1461    26968   18     6288    1411    226     30 3.72
303.31/303.46	c      213    612     1661    31886   19     6688    1553    426     44 4.79
303.31/303.46	c      463    612     2161    43030   19     7688    1709    926     62 7.46
303.31/303.46	c      938    611     2091    37183   17     4749    1880    856     72 12.92
303.31/303.46	c     1751    609     2601    49367   18     5767    2069   1366     78 22.35
303.31/303.46	c     3071    609     2827    68704   24     6219    2276   1592     84 36.56
303.31/303.46	c     5152    609     3062    69204   22     6689    2504   1827     86 59.46
303.31/303.46	c     8375    609     3818    79453   20     8201    2755   2583     90 92.46
303.31/303.46	c    13311    609     2895    62564   21     6355    3031   1660     90 147.29
303.31/303.46	c    20817    609     4413   113320   25     9391    3335   3178     90 229.54
303.31/303.46	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
303.31/303.46	v -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
303.31/303.46	v -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
303.31/303.46	v -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104
303.31/303.46	v -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 x125
303.31/303.46	v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x146
303.31/303.46	v x147 x148 -x149 x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 x166 -x167 x168
303.31/303.46	v -x169 -x170 -x171 -x172 -x173 x174 x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189
303.31/303.46	v -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x206 x207 -x208 -x209 -x210
303.31/303.46	v -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
303.31/303.46	v -x232 -x233 -x234 -x235 x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 x247 -x248 -x249 -x250 -x251 -x252
303.31/303.46	v -x253 -x254 x255 -x256 -x257 -x258 -x259 -x260 x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 x269 -x270 -x271 -x272 -x273
303.31/303.46	v -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294
303.31/303.46	v -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315
303.31/303.46	v -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x330 -x331 -x332 -x333 x334 -x335 -x336
303.31/303.46	v -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357
303.31/303.46	v -x358 x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378
303.31/303.46	v -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399
303.31/303.46	v x400 x401 -x402 -x403 -x404 -x405 x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 x418 -x419 -x420
303.31/303.46	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441
303.31/303.46	v -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 x461 -x462
303.31/303.46	v -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483
303.31/303.46	v -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504
303.31/303.46	v -x505 -x506 -x507 -x508 -x509 x510 -x511 -x512 -x513 x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 x523 -x524 -x525
303.31/303.46	v -x526 -x527 -x528 -x529 x530 x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 x542 -x543 -x544 -x545 -x546
303.31/303.46	v -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567
303.31/303.46	v -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588
303.31/303.46	v -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 x607 -x608 -x609
303.31/303.46	v -x610 -x611 -x612 -x613 x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 x626 -x627 x628 -x629 -x630
303.31/303.46	v -x631 -x632 -x633 -x634 -x635 -x636 x637 -x638 -x639 -x640 -x641 -x642 -x643 x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651
303.31/303.46	v -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 x660 -x661 -x662 -x663 -x664 x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672
303.31/303.46	v -x673 -x674 x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 x685 -x686 -x687 -x688 -x689 -x690 -x691 x692 -x693
303.31/303.46	v -x694 -x695 -x696 -x697 -x698 x699 -x700 -x701 -x702 x703 -x704 -x705 -x706 -x707 x708 x709 -x710 -x711 -x712 -x713 -x714
303.31/303.46	v -x715 x716 -x717 -x718 -x719 -x720 -x721 x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 x730 -x731 -x732 x733 -x734 -x735
303.31/303.46	v -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 x744 -x745 -x746 -x747 -x748 -x749 x750 -x751 x752 -x753 -x754 -x755 -x756
303.31/303.46	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
303.31/303.46	c   16    27663     16    29682     3415    72058   2180     91 303.38
303.31/303.46	c Objective: 63
303.31/303.46	s OPTIMUM FOUND
303.31/303.46	c Total time: 303.384 s

Verifier Data (download as text)

OK	63

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-366693-1177065114 -o ROOT/results/node14/solver-366693-1177065114 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366693-1177065114/instance-366693-1177065114.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.06 1.01 3/77 25393
/proc/meminfo: memFree=1657800/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=11900 CPUtime=0
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 154429193 12185600 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2975 335 281 324 0 2003 0

[startup+0.0428901 s]
/proc/loadavg: 1.05 1.06 1.01 3/77 25393
/proc/meminfo: memFree=1657800/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=4724 CPUtime=0.03
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 635 0 0 0 3 0 0 0 18 0 1 0 154429193 4837376 562 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 1181 562 307 324 0 250 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4724

[startup+0.101882 s]
/proc/loadavg: 1.05 1.06 1.01 3/77 25393
/proc/meminfo: memFree=1657800/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=5220 CPUtime=0.09
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 760 0 0 0 9 0 0 0 18 0 1 0 154429193 5345280 679 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135468363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 1305 685 332 324 0 374 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5220

[startup+0.301901 s]
/proc/loadavg: 1.05 1.06 1.01 3/77 25393
/proc/meminfo: memFree=1657800/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=6896 CPUtime=0.29
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 4862 0 0 0 28 1 0 0 19 0 1 0 154429193 7061504 959 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135265845 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 1724 959 394 324 0 793 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6896

[startup+0.701938 s]
/proc/loadavg: 1.05 1.06 1.01 3/77 25393
/proc/meminfo: memFree=1657800/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=5364 CPUtime=0.69
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 16034 0 0 0 64 5 0 0 23 0 1 0 154429193 5492736 817 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134709971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 1341 817 394 324 0 410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5364

[startup+1.50201 s]
/proc/loadavg: 1.05 1.06 1.01 2/78 25394
/proc/meminfo: memFree=1655680/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=5364 CPUtime=1.49
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 34453 0 0 0 137 12 0 0 25 0 1 0 154429193 5492736 817 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 1341 817 394 324 0 410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5364

[startup+3.10117 s]
/proc/loadavg: 1.05 1.06 1.01 2/78 25394
/proc/meminfo: memFree=1655360/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=7252 CPUtime=3.08
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 60684 0 0 0 287 21 0 0 25 0 1 0 154429193 7426048 1086 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 1813 1086 394 324 0 882 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7252

[startup+6.30147 s]
/proc/loadavg: 1.05 1.06 1.01 2/78 25394
/proc/meminfo: memFree=1653888/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=7764 CPUtime=6.28
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 71440 0 0 0 602 26 0 0 25 0 1 0 154429193 7950336 1237 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 1941 1237 394 324 0 1010 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7764

[startup+12.7011 s]
/proc/loadavg: 1.05 1.06 1.01 2/78 25394
/proc/meminfo: memFree=1653704/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=8384 CPUtime=12.68
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 98204 0 0 0 1226 42 0 0 25 0 1 0 154429193 8585216 1292 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7363662 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2096 1292 394 324 0 1165 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8384

[startup+25.5013 s]
/proc/loadavg: 1.04 1.06 1.00 2/78 25394
/proc/meminfo: memFree=1653832/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=8132 CPUtime=25.48
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 151854 0 0 0 2480 68 0 0 25 0 1 0 154429193 8327168 1291 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2033 1291 394 324 0 1102 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8132

[startup+51.1017 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 25394
/proc/meminfo: memFree=1653768/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=8556 CPUtime=51.08
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 283361 0 0 0 4979 129 0 0 25 0 1 0 154429193 8761344 1304 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2139 1304 394 324 0 1208 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8556

[startup+102.306 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 25394
/proc/meminfo: memFree=1653768/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=8112 CPUtime=102.26
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 567544 0 0 0 9969 257 0 0 25 0 1 0 154429193 8306688 1293 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135254909 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2028 1294 394 324 0 1097 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8112

[startup+162.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/78 25394
/proc/meminfo: memFree=1653576/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=8732 CPUtime=162.24
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 922656 0 0 0 15804 420 0 0 25 0 1 0 154429193 8941568 1351 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135324493 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2183 1351 401 324 0 1252 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8732

[startup+222.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/78 25394
/proc/meminfo: memFree=1653384/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=9224 CPUtime=222.23
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 1271465 0 0 0 21636 587 0 0 25 0 1 0 154429193 9445376 1392 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135336343 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2306 1392 394 324 0 1375 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9224

[startup+282.302 s]
/proc/loadavg: 1.13 1.07 1.01 2/78 25394
/proc/meminfo: memFree=1653448/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=9188 CPUtime=282.21
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 1614359 0 0 0 27467 754 0 0 25 0 1 0 154429193 9408512 1432 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2297 1432 394 324 0 1366 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 9188

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

[startup+294.302 s]
/proc/loadavg: 1.10 1.06 1.00 2/78 25394
/proc/meminfo: memFree=1653448/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=9096 CPUtime=294.21
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 1682324 0 0 0 28633 788 0 0 25 0 1 0 154429193 9314304 1429 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331928 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2274 1429 394 324 0 1343 0
Current children cumulated CPU time (s) 294.21
Current children cumulated vsize (KiB) 9096

[startup+297.502 s]
/proc/loadavg: 1.10 1.06 1.00 2/78 25394
/proc/meminfo: memFree=1653448/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=9156 CPUtime=297.41
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 1699846 0 0 0 28943 798 0 0 25 0 1 0 154429193 9375744 1439 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331860 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2289 1439 394 324 0 1358 0
Current children cumulated CPU time (s) 297.41
Current children cumulated vsize (KiB) 9156

[startup+300.701 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 25394
/proc/meminfo: memFree=1653448/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=8776 CPUtime=300.61
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 1718240 0 0 0 29254 807 0 0 25 0 1 0 154429193 8986624 1402 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7363662 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2194 1402 394 324 0 1263 0
Current children cumulated CPU time (s) 300.61
Current children cumulated vsize (KiB) 8776

[startup+302.301 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 25394
/proc/meminfo: memFree=1653448/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=9096 CPUtime=302.21
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 1727294 0 0 0 29409 812 0 0 25 0 1 0 154429193 9314304 1419 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134941500 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2274 1419 394 324 0 1343 0
Current children cumulated CPU time (s) 302.21
Current children cumulated vsize (KiB) 9096

[startup+303.102 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 25394
/proc/meminfo: memFree=1653448/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=9092 CPUtime=303.01
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 1731847 0 0 0 29486 815 0 0 25 0 1 0 154429193 9310208 1416 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331941 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2273 1416 394 324 0 1342 0
Current children cumulated CPU time (s) 303.01
Current children cumulated vsize (KiB) 9092

[startup+303.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 25394
/proc/meminfo: memFree=1653448/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=9152 CPUtime=303.21
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 1732999 0 0 0 29506 815 0 0 25 0 1 0 154429193 9371648 1418 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2288 1418 394 324 0 1357 0
Current children cumulated CPU time (s) 303.21
Current children cumulated vsize (KiB) 9152

[startup+303.402 s]
/proc/loadavg: 1.09 1.06 1.00 2/78 25394
/proc/meminfo: memFree=1653448/2055920 swapFree=4148744/4192956
[pid=25393] ppid=25391 vsize=9092 CPUtime=303.31
/proc/25393/stat : 25393 (bsolo3.0.16) R 25391 25393 24971 0 -1 4194304 1733581 0 0 0 29515 816 0 0 25 0 1 0 154429193 9310208 1423 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135331926 0 0 4096 16384 0 0 0 17 1 0 0
/proc/25393/statm: 2273 1423 394 324 0 1342 0
Current children cumulated CPU time (s) 303.31
Current children cumulated vsize (KiB) 9092

Child status: 0
Real time (s): 303.47
CPU time (s): 303.387
CPU user time (s): 295.223
CPU system time (s): 8.16376
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 9408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 295.223
system time used= 8.16376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1734096
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 6169

runsolver used 0.364944 second user time and 0.711891 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Fri Apr 20 10:31:54 UTC 2007

IDJOB= 366693
IDBENCH= 2880
IDSOLVER= 163
FILE ID= node14/366693-1177065114

PBS_JOBID= 4640232

Free space on /tmp= 66203 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-C880.b.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366693-1177065114/instance-366693-1177065114.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-366693-1177065114 -o ROOT/results/node14/solver-366693-1177065114 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366693-1177065114/instance-366693-1177065114.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  d95d18eb9f9494c32273975c1bc570ba

RANDOM SEED= 285580304

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1658208 kB
Buffers:         69420 kB
Cached:         262448 kB
SwapCached:      11464 kB
Active:         124692 kB
Inactive:       231156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658208 kB
SwapTotal:     4192956 kB
SwapFree:      4148744 kB
Dirty:            4564 kB
Writeback:           0 kB
Mapped:          30380 kB
Slab:            27328 kB
Committed_AS:  7678048 kB
PageTables:       1784 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= 66203 MiB

End job on node14 on Fri Apr 20 10:36:58 UTC 2007