Trace number 432413

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 NameAnswerCPU timeWall clock time
bsolo 3.0.17SAT 186.054 186.104

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb
MD5SUMf5648c05fd08b8fac6342afd4b5bd61d
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.012998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables863
Total number of constraints646
Number of constraints which are clauses598
Number of constraints which are cardinality constraints (but not clauses)48
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint12
Maximum length of a constraint25
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/432413-1177943626/instance-432413-1177943626.opb
0.00/0.00	c File size is 73543 bytes.
0.00/0.01	c Highest Coefficient sum: 26
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.014 s
0.00/0.01	c Var: 863 Constr: 646 598/48/0 Lit: 8637 Watch. Lit: 2059
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.04	c Pre-processing Time: 0.039 s
0.00/0.04	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.04	c        0    863      646     8637   13     2059    5523      0      0 0.04
0.00/0.04	c Switching off LPR mode.
185.94/186.09	c      101    863      747    12235   16     2261    6076    101   2295 0.04
185.94/186.09	c      251    863      897    31897   35     2561    6684    251   3861 0.07
185.94/186.09	c      476    863     1122    48425   43     3011    7353    476   5666 0.08
185.94/186.09	c      816    863     1462    86151   58     3691    8089    816   6425 0.13
185.94/186.09	c     1324    863     1970   154093   78     4707    8898   1324   6158 0.21
185.94/186.09	c     2087    863     2733   214811   78     6233    9788   2087   6521 0.32
185.94/186.09	c     3236    863     3882   386504   99     8531   10767   3236   4235 0.76
185.94/186.09	c     4958    863     5604   636860  113    11975   11844   4958   3190 1.55
185.94/186.09	c     7543    863     8189   980789  119    17145   13029   7543   2393 3.15
185.94/186.09	c    11423    863    12069  1393169  115    24905   14332  11423   1893 6.03
185.94/186.09	c    17246    863    10161  1964295  193    21089   15766   9515   1284 13.43
185.94/186.09	c    25985    863    10260   631380   61    21287   17343   9614   1308 19.86
185.94/186.09	c    39095    863    14002  2478388  177    28771   19078  13356    650 60.13
185.94/186.09	c    58766    863    13257  1674731  126    27281   20986  12611    576 101.86
185.94/186.09	c    88276    863    20471  4436823  216    41709   23085  19825    476 185.13
185.94/186.09	v -x176 -x576 -x577 -x578 -x579 -x580 -x581 x582 -x583 -x584 -x585 -x586 -x295 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799
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185.94/186.09	v -x667 -x668 -x669 -x670 -x671 -x672 x673 -x674 -x559 -x304 -x609 x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619
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185.94/186.09	v -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 x765 -x766 -x767 -x124 -x840 x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848
185.94/186.09	v -x849 -x850 -x851 x371 -x804 -x805 -x806 -x807 -x808 -x809 -x810 x811 -x812 -x813 -x814 -x815 -x554 -x462 -x251 -x252 -x253
185.94/186.09	v x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275
185.94/186.09	v -x474 -x326 x423 -x828 -x829 -x830 x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x236 -x45 -x26 -x27 -x28 -x29 -x30
185.94/186.09	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x46 -x47 -x48 -x49 x50 -x197 -x421 -x432 x102 -x587 -x588
185.94/186.09	v -x589 -x590 -x591 -x592 -x593 -x594 x595 -x596 -x597 -x293 -x768 -x769 -x770 -x771 -x772 -x773 x774 -x775 -x776 -x777 -x778
185.94/186.09	v -x779 -x118 -x73 -x496 -x200 -x852 -x853 -x854 -x855 -x856 x857 -x858 -x859 -x860 -x861 -x862 -x863 -x448 -x575 -x226 -x473
185.94/186.09	v -x156 -x531 -x504 -x557 -x220 -x345 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 x663 -x315 -x732 -x733 -x734
185.94/186.09	v -x735 x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x110 -x675 -x676 -x677 x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685
185.94/186.09	v -x476 -x321 -x411 -x361 -x489 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 x728 -x729 -x730 -x731 -x395 -x88 -x188 -x306
185.94/186.09	v -x548 x516 -x543 -x447 -x533 -x438 -x464 -x426 -x208 -x332 -x177 x158 -x323 -x342 -x301 -x185 -x162 -x399 -x233 -x454 -x276
185.94/186.09	v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147
185.94/186.09	v -x148 x149 -x150 -x245 -x202 -x89 -x114 -x418 -x64 -x532 -x250 x84 -x412 -x414 -x523 -x219 x780 -x781 -x782 -x783 -x784 -x785
185.94/186.09	v -x786 -x787 -x788 -x789 -x790 -x791 -x479 -x354 -x451 -x452 -x453 -x456 -x457 -x458 -x459 -x460 -x461 -x463 -x465 -x466 -x467
185.94/186.09	v -x468 -x469 x470 -x471 -x472 -x475 -x10 -x182 -x376 -x377 -x378 -x379 -x380 -x382 -x383 -x384 x385 -x386 -x387 -x388 -x389
185.94/186.09	v -x390 -x391 -x392 -x393 -x394 -x396 -x397 -x398 -x400 x282 -x123 -x419 -x225 -x213 -x428 -x215 -x81 -x60 -x154 -x109 -x445
185.94/186.09	v -x298 -x365 -x184 -x20 -x416 -x155 -x320 -x425 x305 -x405 -x66 -x97 -x166 -x53 -x199 -x406 -x108 -x430 x490 -x287 -x285 -x192
185.94/186.09	v -x203 -x19 -x527 -x443 -x324 -x337 -x308 x181 -x363 -x174 -x15 -x517 -x449 -x151 -x152 -x153 -x157 -x159 -x160 -x161 -x163
185.94/186.09	v -x164 -x165 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x175 -x194 -x369 -x280 -x120 -x410 -x327 -x328 -x329 -x330 -x331 -x333
185.94/186.09	v -x334 -x335 -x336 -x338 -x339 -x340 -x341 -x343 -x344 -x346 x347 -x348 -x349 -x350 -x91 -x209 -x95 -x570 -x76 -x77 -x78 -x79
185.94/186.09	v -x80 -x82 -x83 -x85 -x86 -x87 -x90 -x92 -x93 -x94 -x96 -x98 -x99 -x100 -x205 -x521 -x498 -x240 -x212 -x550 -x227 -x228 -x229
185.94/186.09	v -x230 -x231 -x235 -x237 -x238 -x239 -x241 -x242 x243 -x244 -x246 -x247 -x248 -x249 -x506 -x190 -x477 -x478 -x480 -x481 -x482
185.94/186.09	v -x483 -x484 -x485 -x486 -x487 -x488 -x491 -x492 -x493 -x494 -x495 -x497 -x499 -x500 -x107 -x278 -x7 -x360 -x189 -x22 -x307
185.94/186.09	v -x63 -x56 -x434 x62 -x441 -x409 -x352 -x353 -x355 -x356 -x357 -x358 -x359 -x362 -x364 -x366 -x367 -x368 -x370 -x372 -x373
185.94/186.09	v -x374 -x375 -x446 -x183 -x121 -x23 x567 -x178 -x407 -x546 -x116 -x565 -x69 -x9 -x524 -x511 -x105 -x68 -x526 -x528 -x529 -x530
185.94/186.09	v -x534 -x535 -x536 -x537 -x538 x539 -x540 -x542 -x544 -x545 -x547 -x549 -x193 -x551 -x552 -x553 -x555 -x556 -x558 -x560 -x562
185.94/186.09	v -x563 -x564 -x566 -x568 -x569 -x571 -x572 -x573 -x574 -x217 -x302 -x303 -x309 -x310 -x311 -x314 -x316 -x317 -x318 -x319 -x322
185.94/186.09	v -x325 -x284 -x513 -x433 -x515 -x289 -x13 -x218 -x21 -x179 -x180 -x186 -x187 -x191 -x195 -x196 -x198 -x6 -x119 -x279 -x442
185.94/186.09	v -x501 -x502 -x505 -x507 -x508 -x509 -x510 -x514 -x518 -x519 -x520 -x522 -x525 -x101 -x104 -x106 -x111 -x112 -x113 -x115 -x117
185.94/186.09	v -x122 -x125 -x211 x201 -x427 -x429 -x431 -x435 -x436 -x437 -x439 -x440 x444 -x450 -x296 -x11 -x71 x3 -x210 -x424 -x277 -x55
185.94/186.09	v -x72 -x1 -x2 -x4 -x5 -x8 -x12 -x14 -x16 -x17 -x18 -x24 -x25 -x58 -x300 -x67 -x75 -x402 -x422 -x59 -x408 -x206 -x403 -x74 -x54
185.94/186.09	v -x216 -x57 -x401 -x404 -x413 -x415 -x417 -x420 -x204 -x207 -x214 -x221 -x223 -x224 -x290 -x294 -x65 -x292 -x51 -x52 -x70 -x291
185.94/186.09	v -x281 -x283 -x286 -x288 -x297 -x299
185.94/186.09	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
185.94/186.09	c   15    88802  16621   146768    20997  4545374  20351    477 186.04
185.94/186.09	s SATISFIABLE
185.94/186.09	c Total time: 186.04 s

Verifier Data (download as text)

OK	0

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-432413-1177943626 -o ROOT/results/node47/solver-432413-1177943626 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432413-1177943626/instance-432413-1177943626.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: 0.84 0.94 0.84 3/77 26820
/proc/meminfo: memFree=1627360/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=11808 CPUtime=0
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 149207976 12091392 335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 2952 335 281 324 0 2004 0

[startup+0.0626909 s]
/proc/loadavg: 0.84 0.94 0.84 3/77 26820
/proc/meminfo: memFree=1627360/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=4460 CPUtime=0.05
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 549 0 0 0 5 0 0 0 18 0 1 0 149207976 4567040 501 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 1115 501 309 324 0 185 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4460

[startup+0.102838 s]
/proc/loadavg: 0.84 0.94 0.84 3/77 26820
/proc/meminfo: memFree=1627360/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=4980 CPUtime=0.09
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 685 0 0 0 9 0 0 0 18 0 1 0 149207976 5099520 637 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 1245 637 310 324 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4980

[startup+0.301716 s]
/proc/loadavg: 0.84 0.94 0.84 3/77 26820
/proc/meminfo: memFree=1627360/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=6920 CPUtime=0.29
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 1151 0 0 0 29 0 0 0 19 0 1 0 149207976 7086080 1103 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 1730 1103 310 324 0 800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6920

[startup+0.702759 s]
/proc/loadavg: 0.84 0.94 0.84 3/77 26820
/proc/meminfo: memFree=1627360/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=9108 CPUtime=0.69
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 1712 0 0 0 69 0 0 0 23 0 1 0 149207976 9326592 1664 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 2277 1664 310 324 0 1347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9108

[startup+1.50185 s]
/proc/loadavg: 0.84 0.94 0.84 2/78 26821
/proc/meminfo: memFree=1620440/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=12596 CPUtime=1.49
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 2586 0 0 0 148 1 0 0 25 0 1 0 149207976 12898304 2538 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 3149 2538 310 324 0 2219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12596

[startup+3.10202 s]
/proc/loadavg: 0.84 0.94 0.84 2/78 26821
/proc/meminfo: memFree=1615832/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=17376 CPUtime=3.09
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 3765 0 0 0 307 2 0 0 25 0 1 0 149207976 17793024 3717 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 4344 3717 310 324 0 3414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17376

[startup+6.30136 s]
/proc/loadavg: 0.85 0.94 0.85 2/78 26821
/proc/meminfo: memFree=1608672/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=23456 CPUtime=6.29
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 5277 0 0 0 626 3 0 0 25 0 1 0 149207976 24018944 5229 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 5864 5229 310 324 0 4934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23456

[startup+12.701 s]
/proc/loadavg: 0.87 0.94 0.85 2/78 26821
/proc/meminfo: memFree=1594944/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=35820 CPUtime=12.69
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 8384 0 0 0 1264 5 0 0 25 0 1 0 149207976 36679680 8336 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 8955 8336 310 324 0 8025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35820

[startup+25.5014 s]
/proc/loadavg: 0.89 0.94 0.85 2/78 26821
/proc/meminfo: memFree=1595008/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=35824 CPUtime=25.48
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 8385 0 0 0 2543 5 0 0 25 0 1 0 149207976 36683776 8337 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 8956 8337 310 324 0 8026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35824

[startup+51.1012 s]
/proc/loadavg: 0.93 0.94 0.85 2/78 26821
/proc/meminfo: memFree=1595072/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=35832 CPUtime=51.08
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 8387 0 0 0 5102 6 0 0 25 0 1 0 149207976 36691968 8339 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 8958 8339 310 324 0 8028 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35832

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.85 2/78 26821
/proc/meminfo: memFree=1582592/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=48316 CPUtime=102.27
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 11506 0 0 0 10218 9 0 0 25 0 1 0 149207976 49475584 11458 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551074 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 12079 11458 310 324 0 11149 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48316

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 26821
/proc/meminfo: memFree=1569600/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=61272 CPUtime=162.25
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 14747 0 0 0 16213 12 0 0 25 0 1 0 149207976 62742528 14699 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551096 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 15318 14699 310 324 0 14388 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61272

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 26821
/proc/meminfo: memFree=1569600/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=61272 CPUtime=166.25
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 14747 0 0 0 16613 12 0 0 25 0 1 0 149207976 62742528 14699 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 15318 14699 310 324 0 14388 0
Current children cumulated CPU time (s) 166.25
Current children cumulated vsize (KiB) 61272

[startup+179.102 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 26821
/proc/meminfo: memFree=1569600/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=61272 CPUtime=179.04
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 14747 0 0 0 17892 12 0 0 25 0 1 0 149207976 62742528 14699 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 15318 14699 310 324 0 14388 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 61272

[startup+182.301 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 26821
/proc/meminfo: memFree=1569600/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=61272 CPUtime=182.24
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 14747 0 0 0 18212 12 0 0 25 0 1 0 149207976 62742528 14699 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 15318 14699 310 324 0 14388 0
Current children cumulated CPU time (s) 182.24
Current children cumulated vsize (KiB) 61272

[startup+183.901 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 26821
/proc/meminfo: memFree=1569472/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=61784 CPUtime=183.84
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 14856 0 0 0 18372 12 0 0 25 0 1 0 149207976 63266816 14808 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 15446 14808 310 324 0 14516 0
Current children cumulated CPU time (s) 183.84
Current children cumulated vsize (KiB) 61784

[startup+185.502 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 26821
/proc/meminfo: memFree=1568384/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=63200 CPUtime=185.45
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 15229 0 0 0 18532 13 0 0 25 0 1 0 149207976 64716800 15181 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 15800 15181 310 324 0 14870 0
Current children cumulated CPU time (s) 185.45
Current children cumulated vsize (KiB) 63200

[startup+185.906 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 26821
/proc/meminfo: memFree=1566976/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=64096 CPUtime=185.85
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194304 15440 0 0 0 18572 13 0 0 25 0 1 0 149207976 65634304 15392 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134547774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 16024 15392 310 324 0 15094 0
Current children cumulated CPU time (s) 185.85
Current children cumulated vsize (KiB) 64096

[startup+186.102 s]
/proc/loadavg: 0.99 0.96 0.86 2/78 26821
/proc/meminfo: memFree=1566976/2055920 swapFree=4158036/4192956
[pid=26820] ppid=26818 vsize=0 CPUtime=186.04
/proc/26820/stat : 26820 (bsolo3.0.17) R 26818 26820 26220 0 -1 4194308 15493 0 0 0 18590 14 0 0 16 0 1 0 149207976 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26820/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 186.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 186.104
CPU time (s): 186.054
CPU user time (s): 185.91
CPU system time (s): 0.143978
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 64224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 185.91
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15493
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= 14
involuntary context switches= 230

runsolver used 0.138978 second user time and 0.443932 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Mon Apr 30 14:33:46 UTC 2007

IDJOB= 432413
IDBENCH= 1400
IDSOLVER= 199
FILE ID= node47/432413-1177943626

PBS_JOBID= 4727548

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga25_23_sat_pb.cnf.cr.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432413-1177943626/instance-432413-1177943626.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-432413-1177943626 -o ROOT/results/node47/solver-432413-1177943626 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432413-1177943626/instance-432413-1177943626.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  f5648c05fd08b8fac6342afd4b5bd61d

RANDOM SEED= 712586506

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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:       1627768 kB
Buffers:         41184 kB
Cached:         292468 kB
SwapCached:       3492 kB
Active:         228852 kB
Inactive:       128736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627768 kB
SwapTotal:     4192956 kB
SwapFree:      4158036 kB
Dirty:            6804 kB
Writeback:           0 kB
Mapped:          30968 kB
Slab:            56076 kB
Committed_AS:  4044892 kB
PageTables:       1780 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 node47 on Mon Apr 30 14:36:53 UTC 2007