Trace number 366189

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 3.0.16OPT5 312.874 312.863

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-rd84.b.opb
MD5SUM6560abb26f607ef952ebe1a74dd5dae1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark25.3931
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables1009
Total number of constraints3773
Number of constraints which are clauses3773
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 constraint5
Maximum length of a constraint446
Number of terms in the objective function 1009
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 1009
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 1009
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/366189-1177058193/instance-366189-1177058193.opb
0.00/0.00	c File size is 2094194 bytes.
0.29/0.37	c Highest Coefficient sum: 1009
0.29/0.37	c Parsing was ok!!
0.29/0.37	c Total parsing time: 0.376 s
0.29/0.38	c Var: 1009 Constr: 3773 3773/0/0 Lit: 262156 Watch. Lit: 7546
0.29/0.38	c Obj. Vars: 1009 (100 % of total variables)
4.79/4.82	c Formula reductions applied at preprocessing
4.79/4.82	c Pre-processing Time: 4.818 s
5.79/5.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.79/5.81	c        0    970     3342   203711   60     6684    1113      0      0 4.82
5.79/5.81	c Initial Lower Bound: 5
5.79/5.81	c Initial Path Cost: 0
5.79/5.81	o 9	5.808
26.59/26.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
26.59/26.63	c        1    970     3344   204828   61     7649    2113      2      0 5.81
26.59/26.63	o 8	26.632 * 
30.89/30.92	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
30.89/30.92	c       15    970     3370   214307   63     8663    2113     28      0 26.63
30.89/30.92	o 7	30.918 * 
147.10/147.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
147.10/147.13	c       16    970     3372   215287   63     9630    2113     30      0 30.92
147.10/147.13	c      116    970     3538   234191   66     9962    2325    196      1 58.08
147.10/147.13	c      366    970     3941   264603   67    10768    2558    599      3 105.57
147.10/147.13	o 6	147.134 * 
312.81/312.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
312.81/312.85	c      698    970     4502   338905   75    12854    2113   1160      4 147.13
312.81/312.85	c      798    970     4672   346341   74    13194    2325   1330      4 164.50
312.81/312.85	c     1048    969     5070   352686   69    13989    2558   1728      5 201.49
312.81/312.85	c     1524    969     5854   377971   64    15557    2814   2512      5 277.36
312.81/312.85	o 5	312.863 * 
312.81/312.85	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
312.81/312.85	c     1788    969     4823   281181   58    11573    2113   1481      5 312.86
312.81/312.85	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
312.81/312.85	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
312.81/312.85	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
312.81/312.85	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
312.81/312.85	v -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125
312.81/312.85	v -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146
312.81/312.85	v -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167
312.81/312.85	v -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188
312.81/312.85	v -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209
312.81/312.85	v -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 x227 -x228 -x229 -x230
312.81/312.85	v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251
312.81/312.85	v -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272
312.81/312.85	v -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293
312.81/312.85	v -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314
312.81/312.85	v -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335
312.81/312.85	v -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356
312.81/312.85	v -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377
312.81/312.85	v -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398
312.81/312.85	v -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419
312.81/312.85	v -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440
312.81/312.85	v -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461
312.81/312.85	v -x462 -x463 x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482
312.81/312.85	v -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503
312.81/312.85	v -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524
312.81/312.85	v -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545
312.81/312.85	v -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566
312.81/312.85	v -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587
312.81/312.85	v -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608
312.81/312.85	v -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629
312.81/312.85	v -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650
312.81/312.85	v -x651 -x652 -x653 -x654 x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671
312.81/312.85	v -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692
312.81/312.85	v -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713
312.81/312.85	v -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 -x734
312.81/312.85	v -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755
312.81/312.85	v -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 -x772 -x773 -x774 -x775 -x776
312.81/312.85	v -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797
312.81/312.85	v -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818
312.81/312.85	v -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839
312.81/312.85	v -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856 -x857 -x858 -x859 -x860
312.81/312.85	v -x861 -x862 -x863 -x864 -x865 -x866 -x867 -x868 -x869 -x870 -x871 -x872 -x873 -x874 -x875 -x876 -x877 -x878 -x879 -x880 -x881
312.81/312.85	v -x882 -x883 -x884 -x885 -x886 -x887 -x888 -x889 -x890 -x891 -x892 -x893 -x894 -x895 -x896 -x897 -x898 -x899 -x900 -x901 -x902
312.81/312.85	v -x903 -x904 -x905 -x906 -x907 -x908 -x909 -x910 -x911 -x912 -x913 -x914 -x915 -x916 -x917 -x918 -x919 -x920 -x921 -x922 -x923
312.81/312.85	v -x924 -x925 -x926 -x927 -x928 -x929 -x930 -x931 -x932 -x933 -x934 -x935 -x936 -x937 -x938 -x939 -x940 -x941 -x942 -x943 -x944
312.81/312.85	v -x945 -x946 -x947 -x948 -x949 -x950 -x951 -x952 -x953 -x954 -x955 -x956 -x957 -x958 -x959 -x960 -x961 -x962 -x963 -x964 -x965
312.81/312.85	v -x966 -x967 -x968 -x969 -x970 -x971 -x972 -x973 -x974 -x975 -x976 -x977 -x978 -x979 -x980 -x981 -x982 -x983 -x984 -x985 -x986
312.81/312.85	v -x987 -x988 -x989 -x990 -x991 -x992 -x993 -x994 -x995 -x996 -x997 -x998 -x999 -x1000 -x1001 -x1002 -x1003 -x1004 -x1005
312.81/312.85	v -x1006 -x1007 -x1008 -x1009
312.81/312.85	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
312.81/312.85	c   10     1789     51     3555     4826   281183   1484      5 312.87
312.81/312.85	c Objective: 5
312.81/312.85	s OPTIMUM FOUND
312.81/312.85	c Total time: 312.868 s

Verifier Data (download as text)

OK	5

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node16/watcher-366189-1177058193 -o ROOT/results/node16/solver-366189-1177058193 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366189-1177058193/instance-366189-1177058193.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: 1.00 1.00 1.00 3/77 451
/proc/meminfo: memFree=1851144/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=13784 CPUtime=0
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 153736904 14114816 338 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 3446 338 281 324 0 2003 0

[startup+0.0932541 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 451
/proc/meminfo: memFree=1851144/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=6896 CPUtime=0.09
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 717 0 0 0 9 0 0 0 18 0 1 0 153736904 7061504 685 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7640699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 1724 685 403 324 0 281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6896

[startup+0.101252 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 451
/proc/meminfo: memFree=1851144/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=7024 CPUtime=0.09
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 748 0 0 0 9 0 0 0 18 0 1 0 153736904 7192576 716 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7640699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 1756 716 414 324 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7024

[startup+0.301211 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 451
/proc/meminfo: memFree=1851144/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=8844 CPUtime=0.29
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 1496 0 0 0 29 0 0 0 19 0 1 0 153736904 9056256 1464 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 2211 1465 687 324 0 768 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8844

[startup+0.701127 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 451
/proc/meminfo: memFree=1851144/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=11932 CPUtime=0.69
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2906 0 0 0 68 1 0 0 23 0 1 0 153736904 12218368 2362 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 2983 2362 308 324 0 2052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11932

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 452
/proc/meminfo: memFree=1842816/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=11936 CPUtime=1.49
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2907 0 0 0 148 1 0 0 25 0 1 0 153736904 12222464 2363 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134540886 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 2984 2363 308 324 0 2053 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11936

[startup+3.10263 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 452
/proc/meminfo: memFree=1842496/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=11936 CPUtime=3.1
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2907 0 0 0 308 2 0 0 25 0 1 0 153736904 12222464 2363 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 7634996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 2984 2363 308 324 0 2053 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 11936

[startup+6.30196 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 452
/proc/meminfo: memFree=1841408/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=19032 CPUtime=6.29
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 73175 0 2 0 596 33 0 0 25 0 1 0 153736904 19488768 3265 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134694892 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 4758 3265 394 324 0 3827 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19032

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 452
/proc/meminfo: memFree=1838976/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=17592 CPUtime=12.68
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 160544 0 2 0 1198 70 0 0 25 0 1 0 153736904 18014208 3191 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134694903 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 4398 3191 394 324 0 3467 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17592

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 452
/proc/meminfo: memFree=1839104/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=19760 CPUtime=25.49
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 355180 0 2 0 2394 155 0 0 25 0 1 0 153736904 20234240 3268 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135267606 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 4940 3268 394 324 0 4009 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19760

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 452
/proc/meminfo: memFree=1838784/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=20328 CPUtime=51.09
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 604500 0 2 0 4846 263 0 0 25 0 1 0 153736904 20815872 3328 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134694861 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 5082 3328 394 324 0 4151 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20328

[startup+102.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 452
/proc/meminfo: memFree=1838400/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=23176 CPUtime=102.3
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 986507 0 2 0 9792 438 0 0 25 0 1 0 153736904 23732224 3520 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 5794 3520 394 324 0 4863 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23176

[startup+162.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 452
/proc/meminfo: memFree=1836800/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=20664 CPUtime=162.29
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 1619143 0 2 0 15516 713 0 0 25 0 1 0 153736904 21159936 3829 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 5166 3829 394 324 0 4235 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20664

[startup+222.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 452
/proc/meminfo: memFree=1837440/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=19740 CPUtime=222.3
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2088412 0 2 0 21312 918 0 0 25 0 1 0 153736904 20213760 3593 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134694903 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 4935 3593 394 324 0 4004 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19740

[startup+282.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 452
/proc/meminfo: memFree=1839552/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=21640 CPUtime=282.3
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2543313 0 2 0 27113 1117 0 0 25 0 1 0 153736904 22159360 3966 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135306705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 5410 3966 394 324 0 4479 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21640

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

[startup+294.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 452
/proc/meminfo: memFree=1836608/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=21876 CPUtime=294.3
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2634941 0 2 0 28275 1155 0 0 25 0 1 0 153736904 22401024 3855 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134694906 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 5469 3855 394 324 0 4538 0
Current children cumulated CPU time (s) 294.3
Current children cumulated vsize (KiB) 21876

[startup+300.702 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 452
/proc/meminfo: memFree=1837056/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=14332 CPUtime=300.7
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2673978 0 2 0 28897 1173 0 0 25 0 1 0 153736904 14675968 3057 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 3583 3057 394 324 0 2652 0
Current children cumulated CPU time (s) 300.7
Current children cumulated vsize (KiB) 14332

[startup+307.101 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 452
/proc/meminfo: memFree=1836800/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=18912 CPUtime=307.11
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2714045 0 2 0 29518 1193 0 0 25 0 1 0 153736904 19365888 3759 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 4711 3759 394 324 0 3780 0
Current children cumulated CPU time (s) 307.11
Current children cumulated vsize (KiB) 18912

[startup+310.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 452
/proc/meminfo: memFree=1836928/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=16720 CPUtime=310.3
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2736150 0 2 0 29828 1202 0 0 25 0 1 0 153736904 17121280 3655 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135447830 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 4180 3655 394 324 0 3249 0
Current children cumulated CPU time (s) 310.3
Current children cumulated vsize (KiB) 16720

[startup+311.901 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 452
/proc/meminfo: memFree=1836736/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=20732 CPUtime=311.9
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2749105 0 2 0 29982 1208 0 0 25 0 1 0 153736904 21229568 3860 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134941427 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 5183 3860 394 324 0 4252 0
Current children cumulated CPU time (s) 311.9
Current children cumulated vsize (KiB) 20732

[startup+312.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 452
/proc/meminfo: memFree=1836288/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=20924 CPUtime=312.31
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2752627 0 2 0 30021 1210 0 0 25 0 1 0 153736904 21426176 3921 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135316298 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 5231 3921 394 324 0 4300 0
Current children cumulated CPU time (s) 312.31
Current children cumulated vsize (KiB) 20924

[startup+312.701 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 452
/proc/meminfo: memFree=1836288/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=20596 CPUtime=312.7
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2755987 0 2 0 30059 1211 0 0 25 0 1 0 153736904 21090304 3745 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134688070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 5149 3745 394 324 0 4218 0
Current children cumulated CPU time (s) 312.7
Current children cumulated vsize (KiB) 20596

[startup+312.801 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 452
/proc/meminfo: memFree=1836288/2055920 swapFree=4148604/4192956
[pid=451] ppid=449 vsize=20832 CPUtime=312.81
/proc/451/stat : 451 (bsolo3.0.16) R 449 451 31361 0 -1 4194304 2756946 0 2 0 30069 1212 0 0 25 0 1 0 153736904 21331968 3850 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 135313596 0 0 4096 16384 0 0 0 17 1 0 0
/proc/451/statm: 5208 3850 394 324 0 4277 0
Current children cumulated CPU time (s) 312.81
Current children cumulated vsize (KiB) 20832

Child status: 0
Real time (s): 312.863
CPU time (s): 312.874
CPU user time (s): 300.746
CPU system time (s): 12.1282
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 28816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 300.746
system time used= 12.1282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2757093
page faults= 2
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= 6191

runsolver used 0.345947 second user time and 0.800878 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri Apr 20 08:36:33 UTC 2007

IDJOB= 366189
IDBENCH= 2838
IDSOLVER= 163
FILE ID= node16/366189-1177058193

PBS_JOBID= 4640160

Free space on /tmp= 66355 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-rd84.b.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366189-1177058193/instance-366189-1177058193.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-366189-1177058193 -o ROOT/results/node16/solver-366189-1177058193 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366189-1177058193/instance-366189-1177058193.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  6560abb26f607ef952ebe1a74dd5dae1

RANDOM SEED= 566123343

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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:       1851552 kB
Buffers:         26844 kB
Cached:          95448 kB
SwapCached:      12008 kB
Active:          66824 kB
Inactive:        82236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851552 kB
SwapTotal:     4192956 kB
SwapFree:      4148604 kB
Dirty:            6448 kB
Writeback:           0 kB
Mapped:          33788 kB
Slab:            40852 kB
Committed_AS:  7409732 kB
PageTables:       1844 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= 66355 MiB

End job on node16 on Fri Apr 20 08:41:46 UTC 2007