Trace number 352970

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
Pueblo 1.4OPT503 441.256 441.377

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
MD5SUMad6c04a791a5d9edc6d6bca9a842a8ee
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark503
Best CPU time to get the best result obtained on this benchmark83.9142
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 503
Optimality of the best value was proved YES
Number of variables1044
Total number of constraints12158
Number of constraints which are clauses12158
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 constraint2
Maximum length of a constraint32
Number of terms in the objective function 1044
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 1044
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1044
Number of bits of the biggest sum of numbers11
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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.19/0.23	c starting to Solve
0.19/0.23	c #variables read: 1044 - #constraints read: 12159
0.19/0.25	o 504
9.89/9.98	o 503
441.16/441.37	c optimum objective found = 503
441.16/441.37	c total time              : 441.31 s
441.16/441.37	s OPTIMUM FOUND
441.16/441.37	v x1 -x2 x3 -x4 -x5 x6 x7 -x8 x9 -x10 x11 -x12 x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 x25 -x26 -x27 -x28 x29 -x30 x31
441.16/441.37	v -x32 x33 -x34 x35 -x36 x37 -x38 x39 -x40 -x41 -x42 x43 -x44 x45 -x46 x47 -x48 x49 -x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 -x59 -x60
441.16/441.37	v -x61 x62 x63 -x64 -x65 -x66 x67 -x68 x69 -x70 -x71 x72 -x73 -x74 x75 -x76 x77 -x78 x79 -x80 -x81 -x82 x83 -x84 x85 -x86 -x87 x88
441.16/441.37	v x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 x101 -x102 -x103 -x104 x105 -x106 -x107 x108 x109 -x110 x111 -x112
441.16/441.37	v x113 -x114 -x115 -x116 x117 -x118 x119 -x120 -x121 -x122 x123 -x124 x125 -x126 -x127 -x128 x129 -x130 x131 -x132 x133 -x134
441.16/441.37	v x135 -x136 x137 -x138 x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 -x150 x151 -x152 x153 -x154 x155 -x156 x157
441.16/441.37	v -x158 x159 -x160 -x161 x162 x163 -x164 -x165 x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180
441.16/441.37	v x181 -x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x200 x201 -x202 x203
441.16/441.37	v -x204 x205 -x206 x207 -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 -x217 x218 x219 -x220 x221 -x222 x223 -x224 x225 -x226
441.16/441.37	v x227 -x228 x229 -x230 x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240 x241 -x242 x243 -x244 x245 -x246 x247 -x248 x249
441.16/441.37	v -x250 x251 -x252 x253 -x254 x255 -x256 x257 -x258 x259 -x260 -x261 x262 x263 -x264 x265 -x266 x267 -x268 x269 -x270 x271 -x272
441.16/441.37	v x273 -x274 x275 -x276 x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 x289 -x290 x291 -x292 x293 -x294 x295
441.16/441.37	v -x296 x297 -x298 x299 -x300 x301 -x302 x303 -x304 x305 -x306 x307 -x308 x309 -x310 x311 -x312 x313 -x314 x315 -x316 x317 -x318
441.16/441.37	v x319 -x320 x321 -x322 x323 -x324 x325 -x326 x327 -x328 x329 -x330 x331 -x332 x333 -x334 x335 -x336 x337 -x338 x339 -x340 x341
441.16/441.37	v -x342 x343 -x344 x345 -x346 x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 x357 -x358 x359 -x360 x361 -x362 x363 -x364
441.16/441.37	v x365 -x366 x367 -x368 -x369 x370 x371 -x372 x373 -x374 x375 -x376 x377 -x378 -x379 x380 x381 -x382 x383 -x384 -x385 x386 -x387
441.16/441.37	v x388 x389 -x390 -x391 x392 x393 -x394 -x395 x396 -x397 x398 -x399 x400 x401 -x402 -x403 x404 -x405 -x406 x407 -x408 -x409 x410
441.16/441.37	v x411 -x412 -x413 x414 -x415 x416 -x417 x418 x419 -x420 -x421 x422 x423 -x424 -x425 x426 -x427 x428 -x429 x430 x431 -x432 -x433
441.16/441.37	v x434 -x435 x436 x437 -x438 -x439 x440 -x441 x442 x443 -x444 x445 -x446 -x447 x448 -x449 x450 -x451 x452 x453 -x454 -x455 x456
441.16/441.37	v -x457 x458 -x459 x460 x461 -x462 -x463 x464 x465 -x466 -x467 x468 -x469 x470 x471 -x472 -x473 x474 -x475 x476 -x477 x478 x479
441.16/441.37	v -x480 -x481 x482 x483 -x484 -x485 x486 -x487 x488 x489 -x490 -x491 x492 -x493 x494 -x495 x496 x497 -x498 -x499 x500 x501 -x502
441.16/441.37	v -x503 x504 -x505 x506 x507 -x508 -x509 x510 -x511 x512 x513 -x514 -x515 x516 -x517 x518 -x519 x520 x521 -x522 -x523 x524 -x525
441.16/441.37	v x526 x527 -x528 -x529 x530 -x531 x532 x533 -x534 -x535 x536 -x537 x538 x539 -x540 -x541 x542 x543 -x544 -x545 x546 -x547 x548
441.16/441.37	v x549 -x550 -x551 x552 -x553 x554 x555 -x556 -x557 x558 -x559 x560 -x561 x562 x563 -x564 -x565 x566 -x567 x568 x569 -x570 -x571
441.16/441.37	v x572 -x573 x574 x575 -x576 -x577 x578 -x579 x580 x581 -x582 -x583 x584 -x585 x586 x587 -x588 -x589 x590 -x591 x592 x593 -x594
441.16/441.37	v -x595 x596 -x597 x598 x599 -x600 -x601 x602 -x603 x604 x605 -x606 -x607 x608 x609 -x610 -x611 x612 -x613 x614 x615 -x616 -x617
441.16/441.37	v x618 -x619 x620 -x621 x622 x623 -x624 -x625 x626 -x627 x628 x629 -x630 -x631 x632 -x633 x634 x635 -x636 -x637 x638 x639 -x640
441.16/441.37	v -x641 x642 -x643 x644 x645 -x646 -x647 x648 -x649 x650 x651 -x652 -x653 x654 -x655 x656 x657 -x658 -x659 x660 -x661 x662 x663
441.16/441.37	v -x664 -x665 x666 -x667 x668 -x669 x670 x671 -x672 -x673 x674 -x675 x676 x677 -x678 -x679 x680 -x681 x682 x683 -x684 -x685 x686
441.16/441.37	v x687 -x688 -x689 x690 -x691 x692 -x693 x694 x695 -x696 -x697 x698 -x699 x700 x701 -x702 -x703 x704 -x705 x706 x707 -x708 -x709
441.16/441.37	v x710 -x711 x712 x713 -x714 -x715 x716 x717 -x718 -x719 x720 x721 -x722 -x723 x724 -x725 x726 -x727 x728 -x729 x730 x731 -x732
441.16/441.37	v -x733 x734 -x735 x736 x737 -x738 -x739 x740 x741 -x742 -x743 x744 -x745 x746 x747 -x748 -x749 x750 -x751 x752 -x753 -x754 x755
441.16/441.37	v -x756 -x757 x758 -x759 x760 x761 -x762 -x763 x764 -x765 x766 x767 -x768 -x769 x770 x771 -x772 -x773 x774 -x775 x776 -x777 x778
441.16/441.37	v x779 -x780 -x781 x782 -x783 -x784 x785 -x786 -x787 x788 x789 -x790 -x791 x792 -x793 x794 x795 -x796 -x797 x798 -x799 x800 -x801
441.16/441.37	v x802 x803 -x804 -x805 x806 -x807 x808 x809 -x810 -x811 x812 x813 -x814 -x815 x816 -x817 x818 -x819 x820 x821 -x822 -x823 x824
441.16/441.37	v -x825 x826 x827 -x828 -x829 x830 -x831 x832 x833 -x834 -x835 x836 -x837 x838 x839 -x840 -x841 x842 x843 -x844 -x845 x846 -x847
441.16/441.37	v x848 -x849 x850 x851 -x852 -x853 x854 x855 -x856 -x857 x858 -x859 x860 -x861 x862 x863 -x864 -x865 x866 -x867 x868 x869 -x870
441.16/441.37	v -x871 x872 x873 -x874 -x875 x876 -x877 x878 -x879 x880 x881 -x882 -x883 x884 x885 -x886 -x887 x888 -x889 x890 -x891 x892 x893
441.16/441.37	v -x894 -x895 x896 -x897 x898 x899 -x900 -x901 x902 x903 -x904 -x905 x906 -x907 x908 -x909 x910 x911 -x912 -x913 x914 x915 -x916
441.16/441.37	v -x917 x918 -x919 x920 x921 -x922 -x923 x924 -x925 x926 -x927 x928 x929 -x930 -x931 x932 x933 -x934 -x935 x936 -x937 x938 x939
441.16/441.37	v -x940 -x941 x942 -x943 x944 x945 -x946 -x947 x948 -x949 x950 x951 -x952 -x953 x954 -x955 x956 x957 -x958 -x959 x960 -x961 x962
441.16/441.37	v -x963 x964 x965 -x966 -x967 x968 -x969 x970 x971 -x972 -x973 x974 x975 -x976 -x977 x978 -x979 x980 -x981 x982 x983 -x984 -x985
441.16/441.37	v x986 x987 -x988 -x989 x990 -x991 x992 x993 -x994 -x995 x996 -x997 x998 x999 -x1000 -x1001 x1002 -x1003 x1004 -x1005 x1006
441.16/441.37	v x1007 -x1008 -x1009 x1010 -x1011 x1012 x1013 -x1014 -x1015 x1016 -x1017 x1018 x1019 -x1020 -x1021 x1022 x1023 -x1024 -x1025
441.16/441.37	v x1026 -x1027 x1028 x1029 -x1030 -x1031 x1032 -x1033 x1034 x1035 -x1036 -x1037 x1038 -x1039 x1040 -x1041 x1042 x1043 -x1044

Verifier Data (download as text)

OK	503

Conversion Script Data (download as text)

/tmp/evaluation/352970-1176647664/instance-352970-1176647664.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-352970-1176647664 -o ROOT/results/node43/solver-352970-1176647664 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/352970-1176647664/instance-352970-1176647664.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: 0.92 0.98 0.99 3/64 3219
/proc/meminfo: memFree=1823272/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=2552 CPUtime=0
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 258 0 0 0 0 0 0 0 18 0 1 0 112678199 2613248 228 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 638 230 193 16 0 77 0

[startup+0.064857 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3219
/proc/meminfo: memFree=1823272/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=2952 CPUtime=0.06
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 375 0 0 0 6 0 0 0 18 0 1 0 112678199 3022848 345 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134542686 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 738 345 199 16 0 177 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2952

[startup+0.101859 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3219
/proc/meminfo: memFree=1823272/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=3216 CPUtime=0.09
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 448 0 0 0 9 0 0 0 18 0 1 0 112678199 3293184 418 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 804 418 199 16 0 243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3216

[startup+0.301877 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3219
/proc/meminfo: memFree=1823272/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=5036 CPUtime=0.29
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 894 0 0 0 29 0 0 0 19 0 1 0 112678199 5156864 864 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 1259 864 205 16 0 698 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5036

[startup+0.701911 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3219
/proc/meminfo: memFree=1823272/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=5432 CPUtime=0.69
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 974 0 0 0 69 0 0 0 22 0 1 0 112678199 5562368 944 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 1358 944 205 16 0 797 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5432

[startup+1.50198 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3220
/proc/meminfo: memFree=1820256/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=5432 CPUtime=1.49
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 974 0 0 0 149 0 0 0 25 0 1 0 112678199 5562368 944 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 1358 944 205 16 0 797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5432

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3220
/proc/meminfo: memFree=1819872/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=5968 CPUtime=3.08
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 1117 0 0 0 308 0 0 0 25 0 1 0 112678199 6111232 1087 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134556244 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 1492 1087 205 16 0 931 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5968

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3220
/proc/meminfo: memFree=1819168/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=6248 CPUtime=6.28
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 1182 0 0 0 628 0 0 0 25 0 1 0 112678199 6397952 1152 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 1562 1152 205 16 0 1001 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6248

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3220
/proc/meminfo: memFree=1815856/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=9908 CPUtime=12.68
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 2109 0 0 0 1267 1 0 0 25 0 1 0 112678199 10145792 2079 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 2477 2079 205 16 0 1916 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9908

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3220
/proc/meminfo: memFree=1813808/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=11604 CPUtime=25.48
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 2521 0 0 0 2547 1 0 0 25 0 1 0 112678199 11882496 2491 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 2901 2491 205 16 0 2340 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11604

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3220
/proc/meminfo: memFree=1807920/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=17788 CPUtime=51.07
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 4075 0 0 0 5105 2 0 0 25 0 1 0 112678199 18214912 4045 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 4447 4045 205 16 0 3886 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17788

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3220
/proc/meminfo: memFree=1806192/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=19288 CPUtime=102.27
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 4441 0 0 0 10223 4 0 0 25 0 1 0 112678199 19750912 4411 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 4822 4411 205 16 0 4261 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19288

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3220
/proc/meminfo: memFree=1806128/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=19288 CPUtime=162.25
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 4441 0 0 0 16220 5 0 0 25 0 1 0 112678199 19750912 4411 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527830 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 4822 4411 205 16 0 4261 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19288

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1805808/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=19288 CPUtime=222.23
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 4442 0 0 0 22218 5 0 0 25 0 1 0 112678199 19750912 4412 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527726 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 4822 4412 205 16 0 4261 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19288

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1805296/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=19992 CPUtime=282.21
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 4606 0 0 0 28215 6 0 0 25 0 1 0 112678199 20471808 4576 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 4998 4576 205 16 0 4437 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19992

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1803952/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=21280 CPUtime=342.19
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5025 0 0 0 34212 7 0 0 25 0 1 0 112678199 21790720 4926 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5320 4926 205 16 0 4759 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21280

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1801520/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=23692 CPUtime=402.18
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5639 0 0 0 40210 8 0 0 25 0 1 0 112678199 24260608 5526 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527162 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5923 5526 205 16 0 5362 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23692

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

[startup+409.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1801520/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=23692 CPUtime=409.38
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5639 0 0 0 40929 9 0 0 25 0 1 0 112678199 24260608 5526 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5923 5526 205 16 0 5362 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 23692

[startup+422.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1801520/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=23692 CPUtime=422.18
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5639 0 0 0 42209 9 0 0 25 0 1 0 112678199 24260608 5526 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5923 5526 205 16 0 5362 0
Current children cumulated CPU time (s) 422.18
Current children cumulated vsize (KiB) 23692

[startup+435.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1801520/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=23692 CPUtime=434.97
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5639 0 0 0 43488 9 0 0 25 0 1 0 112678199 24260608 5526 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5923 5526 205 16 0 5362 0
Current children cumulated CPU time (s) 434.97
Current children cumulated vsize (KiB) 23692

[startup+438.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1801520/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=23692 CPUtime=438.17
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5639 0 0 0 43808 9 0 0 25 0 1 0 112678199 24260608 5526 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559228 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5923 5526 205 16 0 5362 0
Current children cumulated CPU time (s) 438.17
Current children cumulated vsize (KiB) 23692

[startup+439.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1801520/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=23692 CPUtime=439.77
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5644 0 0 0 43968 9 0 0 25 0 1 0 112678199 24260608 5531 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 5165407 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5923 5531 205 16 0 5362 0
Current children cumulated CPU time (s) 439.77
Current children cumulated vsize (KiB) 23692

[startup+440.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1801520/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=23692 CPUtime=440.57
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5644 0 0 0 44048 9 0 0 25 0 1 0 112678199 24260608 5531 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5923 5531 205 16 0 5362 0
Current children cumulated CPU time (s) 440.57
Current children cumulated vsize (KiB) 23692

[startup+441.105 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1801520/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=23692 CPUtime=440.97
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5644 0 0 0 44088 9 0 0 25 0 1 0 112678199 24260608 5531 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5923 5531 205 16 0 5362 0
Current children cumulated CPU time (s) 440.97
Current children cumulated vsize (KiB) 23692

[startup+441.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3222
/proc/meminfo: memFree=1801520/2055920 swapFree=4191892/4192956
[pid=3219] ppid=3217 vsize=23692 CPUtime=441.16
/proc/3219/stat : 3219 (Pueblo) R 3217 3219 2236 0 -1 4194304 5644 0 0 0 44107 9 0 0 25 0 1 0 112678199 24260608 5531 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/3219/statm: 5923 5531 205 16 0 5362 0
Current children cumulated CPU time (s) 441.16
Current children cumulated vsize (KiB) 23692

Child status: 30
Real time (s): 441.377
CPU time (s): 441.256
CPU user time (s): 441.15
CPU system time (s): 0.105983
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 23692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 441.15
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5651
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= 449

runsolver used 0.275958 second user time and 0.936857 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Apr 15 14:34:24 UTC 2007

IDJOB= 352970
IDBENCH= 2093
IDSOLVER= 165
FILE ID= node43/352970-1176647664

PBS_JOBID= 4559840

Free space on /tmp= 66561 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e5.opb
COMMAND LINE= Pueblo /tmp/evaluation/352970-1176647664/instance-352970-1176647664.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node43/convwatcher-352970-1176647664 -o ROOT/results/node43/conversion-352970-1176647664 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352970-1176647664/instance-352970-1176647664.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-352970-1176647664 -o ROOT/results/node43/solver-352970-1176647664 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/352970-1176647664/instance-352970-1176647664.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  ad6c04a791a5d9edc6d6bca9a842a8ee

RANDOM SEED= 556158401

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1823744 kB
Buffers:         16520 kB
Cached:         129684 kB
SwapCached:        268 kB
Active:          41904 kB
Inactive:       119284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823744 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2748 kB
Writeback:           0 kB
Mapped:          23940 kB
Slab:            57040 kB
Committed_AS:   197144 kB
PageTables:       1392 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= 66561 MiB

End job on node43 on Sun Apr 15 14:41:45 UTC 2007