Trace number 354559

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 1.4OPT55 1494.59 1495.54

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_10.opb
MD5SUM26699ac56f0d58d8261ff4eb58d81611
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark55
Best CPU time to get the best result obtained on this benchmark1207.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 55
Optimality of the best value was proved YES
Number of variables895
Total number of constraints1659
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1659
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 707
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)

0.00/0.01	c Pueblo version 1.4 (September 2005)
0.00/0.01	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.01	c  by Hossein Sheini
0.08/0.15	c starting to Solve
0.08/0.15	c #variables read: 895 - #constraints read: 1660
0.58/0.67	o 96
0.58/0.67	o 82
0.58/0.67	o 81
0.68/0.71	o 80
0.68/0.78	o 77
0.68/0.80	o 73
0.78/0.80	o 71
7.47/7.57	o 70
7.57/7.63	o 69
10.77/10.80	o 67
13.87/13.96	o 65
14.67/14.78	o 64
31.45/31.57	o 58
384.94/385.24	o 55
1494.54/1495.54	c optimum objective found = 55
1494.54/1495.54	c total time              : 1494.81 s
1494.54/1495.54	s OPTIMUM FOUND
1494.54/1495.54	v x1 x2 x3 -x4 x5 x6 -x7 x57 -x58 -x59 x60 -x61 x62 -x63 x64 -x65 x66 -x67 x68 x69 -x70 -x895 -x50 x51 -x52 -x53 -x54 x55 -x56 -x894
1494.54/1495.54	v -x893 -x892 x891 x890 -x43 x44 -x45 x46 x47 -x48 -x49 -x889 -x888 -x887 -x886 -x885 -x884 x883 x882 -x881 x880 x879 x878 x877
1494.54/1495.54	v -x876 x36 x37 x38 -x39 x40 -x41 -x42 -x875 -x874 -x873 -x872 -x871 -x870 -x869 x868 x867 x866 x865 -x864 x863 x862 x861 x860
1494.54/1495.54	v -x859 x858 x857 x856 -x855 x854 x853 x852 x851 x850 x849 x848 x847 x846 -x29 x30 -x31 x32 -x33 -x34 -x35 -x845 -x844 -x843 -x842
1494.54/1495.54	v -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 x833 -x832 -x831 -x830 -x829 -x828 -x827 -x826 x825 x824 -x823 x822 x821 -x820
1494.54/1495.54	v -x819 -x818 -x817 x816 x815 -x814 x813 x812 -x811 -x810 x809 x808 x807 -x806 -x805 x804 -x803 x802 x801 -x800 x799 x798 x797
1494.54/1495.54	v -x796 x795 x794 x793 -x792 -x791 -x22 x23 x24 -x25 -x26 -x27 -x28 -x790 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781
1494.54/1495.54	v -x780 -x779 -x778 -x777 -x776 x775 x774 -x773 -x772 -x771 -x770 -x769 -x768 x767 -x766 -x765 x764 x763 -x762 x761 x760 x759
1494.54/1495.54	v -x758 -x757 -x756 x755 -x754 -x753 x752 x751 -x750 -x749 x748 x747 -x746 -x745 x744 x743 x742 x741 -x740 -x739 -x738 x737 x736
1494.54/1495.54	v -x735 x734 x733 -x732 -x731 x730 x729 x728 -x727 -x726 x725 x724 x723 x722 -x721 -x720 x719 x718 x717 x716 x715 x714 x713 x712
1494.54/1495.54	v x711 x710 x709 x708 x707 -x706 x705 x704 x703 x702 x701 x700 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x699 -x698 -x697 -x696 -x695 -x694
1494.54/1495.54	v -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 x683 x682 x681 x680 -x679 -x678 -x677 -x676 -x675 -x674 -x673
1494.54/1495.54	v -x672 -x671 -x670 -x669 -x668 x667 x666 -x665 x664 x663 x662 -x661 -x660 -x659 -x658 -x657 -x656 x655 x654 -x653 -x652 x651
1494.54/1495.54	v x650 -x649 -x648 x647 x646 x645 -x644 x643 x642 x641 x640 -x639 -x638 -x637 -x636 -x635 -x634 x633 x632 -x631 -x630 x629 x628
1494.54/1495.54	v -x627 -x626 -x625 x624 x623 x622 x621 -x620 x619 x618 x617 x616 -x615 -x614 x613 x612 x611 x610 -x609 x608 x607 x606 -x605 x604
1494.54/1495.54	v x603 x602 x601 -x600 x599 x598 x597 x596 x595 x594 x593 x592 x591 x590 x589 x588 -x587 x586 x585 x584 x583 x582 x581 x580 x579
1494.54/1495.54	v x578 x577 x576 x575 x574 -x573 x572 x571 x570 x569 x568 x567 x566 x565 x564 x563 x562 x561 -x560 -x15 -x16 -x17 -x18 -x19 -x20
1494.54/1495.54	v -x21 -x559 -x558 -x557 -x556 -x555 -x554 -x553 x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 x542 x541 x540 x539
1494.54/1495.54	v x538 x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 x524 x523 -x522 x521 x520 x519 x518 x517
1494.54/1495.54	v x516 -x515 -x514 -x513 -x512 -x511 -x510 x509 x508 -x507 -x506 x505 x504 -x503 -x502 x501 x500 x499 -x498 x497 x496 x495 x494
1494.54/1495.54	v x493 x492 x491 x490 -x489 -x488 -x487 -x486 -x485 -x484 x483 x482 -x481 -x480 x479 x478 -x477 -x476 -x475 x474 x473 x472 x471
1494.54/1495.54	v -x470 x469 x468 x467 x466 -x465 x464 x463 x462 x461 x460 -x459 x458 x457 x456 x455 -x454 x453 x452 x451 -x450 x449 x448 x447
1494.54/1495.54	v x446 -x445 x444 x443 x442 x441 x440 x439 x438 x437 x436 x435 x434 x433 x432 x431 x430 x429 x428 x427 -x426 x425 x424 x423 x422
1494.54/1495.54	v x421 x420 x419 x418 x417 x416 x415 x414 x413 -x412 x411 x410 x409 x408 x407 x406 x405 x404 x403 x402 x401 x400 -x399 x398 x397
1494.54/1495.54	v x396 x395 x394 x393 x392 x391 x390 x389 x388 x387 x386 x385 x384 x383 x382 x381 x380 x379 x378 x377 x376 x375 x374 x373 x372 x371
1494.54/1495.54	v x370 x369 x368 x367 x366 x365 x364 x363 x362 x361 x360 x359 x358 x357 x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 x348 x347
1494.54/1495.54	v -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 x337 x336 x335 x334 x333 x332 x331 x330 -x329 -x328 -x327 -x326 -x325
1494.54/1495.54	v -x324 -x323 -x322 -x321 -x320 -x319 -x318 x317 x316 -x315 x314 x313 x312 x311 x310 x309 x308 x307 x306 -x305 -x304 -x303 -x302
1494.54/1495.54	v -x301 -x300 x299 x298 -x297 -x296 x295 x294 -x293 -x292 x291 x290 x289 -x288 x287 x286 x285 x284 x283 x282 x281 x280 x279 x278
1494.54/1495.54	v x277 x276 -x275 -x274 -x273 -x272 -x271 -x270 x269 x268 -x267 -x266 x265 x264 -x263 -x262 -x261 x260 x259 x258 x257 -x256 x255
1494.54/1495.54	v x254 x253 x252 -x251 x250 x249 x248 x247 x246 x245 x244 x243 x242 x241 -x240 x239 x238 x237 x236 -x235 x234 x233 x232 -x231 x230
1494.54/1495.54	v x229 x228 x227 -x226 x225 x224 x223 x222 x221 x220 x219 x218 x217 x216 x215 x214 x213 x212 x211 x210 x209 x208 x207 x206 x205
1494.54/1495.54	v x204 x203 x202 -x201 x200 x199 x198 x197 x196 x195 x194 x193 x192 x191 x190 x189 x188 -x187 x186 x185 x184 x183 x182 x181 x180
1494.54/1495.54	v x179 x178 x177 x176 x175 -x174 x173 x172 x171 x170 x169 x168 x167 x166 x165 x164 x163 x162 x161 x160 x159 x158 x157 x156 x155
1494.54/1495.54	v x154 x153 x152 x151 x150 x149 x148 x147 x146 x145 x144 x143 x142 x141 x140 x139 x138 x137 x136 x135 x134 x133 x132 x131 x130 x129
1494.54/1495.54	v x128 x127 x126 x125 x124 x123 x122 x121 x120 x119 x118 x117 x116 x115 x114 x113 x112 x111 x110 x109 x108 x107 x106 x105 x104 x103
1494.54/1495.54	v x102 x101 x100 x99 x98 x97 x96 x95 x94 x93 x92 x91 x90 x89 x88 x87 x86 x85 x84 x83 x82 x81 x80 x79 x78 x77 x76 x75 x74 x73 x72 x71

Verifier Data (download as text)

OK	55

Conversion Script Data (download as text)

/tmp/evaluation/354559-1176718812/instance-354559-1176718812.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/node17/watcher-354559-1176718812 -o ROOT/results/node17/solver-354559-1176718812 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/354559-1176718812/instance-354559-1176718812.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 5933
/proc/meminfo: memFree=1861248/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=2288 CPUtime=0
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 183 0 3 0 0 0 0 0 18 0 1 0 119798722 2342912 156 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3326912 0 0 4096 0 0 0 0 17 1 0 0
/proc/5933/statm: 572 160 138 16 0 11 0

[startup+0.0540619 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5933
/proc/meminfo: memFree=1861248/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=2816 CPUtime=0.03
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 324 0 4 0 3 0 0 0 18 0 1 0 119798722 2883584 298 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3325655 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 704 298 199 16 0 143 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2816

[startup+0.101065 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5933
/proc/meminfo: memFree=1861248/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=3084 CPUtime=0.08
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 410 0 4 0 8 0 0 0 18 0 1 0 119798722 3158016 384 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546737 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 771 384 199 16 0 210 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3084

[startup+0.301086 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5933
/proc/meminfo: memFree=1861248/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=4692 CPUtime=0.28
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 795 0 4 0 28 0 0 0 19 0 1 0 119798722 4804608 769 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1173 769 205 16 0 612 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4692

[startup+0.701128 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5933
/proc/meminfo: memFree=1861248/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=4692 CPUtime=0.68
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 795 0 4 0 68 0 0 0 23 0 1 0 119798722 4804608 769 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1173 769 205 16 0 612 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 4692

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1858104/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=4692 CPUtime=1.47
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 795 0 4 0 147 0 0 0 25 0 1 0 119798722 4804608 769 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1173 769 205 16 0 612 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 4692

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1857912/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=4692 CPUtime=3.07
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 795 0 4 0 307 0 0 0 25 0 1 0 119798722 4804608 769 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527562 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1173 769 205 16 0 612 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 4692

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1857912/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=4692 CPUtime=6.27
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 795 0 4 0 626 1 0 0 25 0 1 0 119798722 4804608 769 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1173 769 205 16 0 612 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 4692

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1857784/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=4692 CPUtime=12.67
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 820 0 4 0 1265 2 0 0 25 0 1 0 119798722 4804608 794 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1173 794 205 16 0 612 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 4692

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1857848/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=4780 CPUtime=25.45
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 836 0 4 0 2542 3 0 0 25 0 1 0 119798722 4894720 810 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1195 810 205 16 0 634 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4780

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1857848/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=4900 CPUtime=51.04
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 863 0 4 0 5098 6 0 0 25 0 1 0 119798722 5017600 837 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134553169 0 0 4096 0 0 0 0 17 1 0 0
/proc/5933/statm: 1225 837 205 16 0 664 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4900

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1857656/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5072 CPUtime=102.21
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 911 0 4 0 10212 9 0 0 25 0 1 0 119798722 5193728 885 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1268 885 205 16 0 707 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 5072

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1857592/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5164 CPUtime=162.17
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 936 0 4 0 16202 15 0 0 25 0 1 0 119798722 5287936 910 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527907 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1291 910 205 16 0 730 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 5164

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1857400/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5232 CPUtime=222.14
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 955 0 4 0 22193 21 0 0 25 0 1 0 119798722 5357568 929 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1308 929 205 16 0 747 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 5232

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 5934
/proc/meminfo: memFree=1857272/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5344 CPUtime=282.1
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 975 0 4 0 28185 25 0 0 25 0 1 0 119798722 5472256 949 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1336 949 205 16 0 775 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 5344

[startup+342.302 s]
/proc/loadavg: 1.12 1.04 1.01 3/78 5934
/proc/meminfo: memFree=1857272/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5344 CPUtime=342.07
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 985 0 4 0 34177 30 0 0 25 0 1 0 119798722 5472256 959 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3293502 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1336 959 205 16 0 775 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 5344

[startup+402.301 s]
/proc/loadavg: 1.12 1.04 1.00 2/78 5934
/proc/meminfo: memFree=1857144/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5448 CPUtime=402.03
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1006 0 4 0 40169 34 0 0 25 0 1 0 119798722 5578752 980 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527818 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1362 980 205 16 0 801 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 5448

[startup+462.301 s]
/proc/loadavg: 1.14 1.06 1.01 2/78 5934
/proc/meminfo: memFree=1857080/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5448 CPUtime=461.99
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1013 0 4 0 46160 39 0 0 25 0 1 0 119798722 5578752 987 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1362 987 205 16 0 801 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 5448

[startup+522.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/78 5934
/proc/meminfo: memFree=1857080/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5448 CPUtime=521.96
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1014 0 4 0 52151 45 0 0 25 0 1 0 119798722 5578752 988 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1362 988 205 16 0 801 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 5448

[startup+582.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 5934
/proc/meminfo: memFree=1857016/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5540 CPUtime=581.94
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1022 0 4 0 58144 50 0 0 25 0 1 0 119798722 5672960 996 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1385 996 205 16 0 824 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 5540

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 5934
/proc/meminfo: memFree=1856952/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5632 CPUtime=641.91
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1047 0 4 0 64136 55 0 0 25 0 1 0 119798722 5767168 1021 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1408 1021 205 16 0 847 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 5632


################
# More data... #
################

/proc/meminfo: memFree=1856696/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5760 CPUtime=761.81
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1063 0 4 0 76116 65 0 0 25 0 1 0 119798722 5898240 1037 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527750 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1440 1037 205 16 0 879 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 5760

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5934
/proc/meminfo: memFree=1856696/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5760 CPUtime=821.78
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1063 0 4 0 82107 71 0 0 25 0 1 0 119798722 5898240 1037 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1440 1037 205 16 0 879 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 5760

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1856568/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5760 CPUtime=881.73
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1091 0 4 0 88096 77 0 0 25 0 1 0 119798722 5898240 1065 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1440 1065 205 16 0 879 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 5760

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1856568/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5760 CPUtime=941.7
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1091 0 4 0 94089 81 0 0 25 0 1 0 119798722 5898240 1065 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527772 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1440 1065 205 16 0 879 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 5760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5934
/proc/meminfo: memFree=1856568/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5860 CPUtime=1001.67
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1096 0 4 0 100082 85 0 0 25 0 1 0 119798722 6000640 1070 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1465 1070 205 16 0 904 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 5860

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856312/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5860 CPUtime=1061.62
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1096 0 4 0 106072 90 0 0 25 0 1 0 119798722 6000640 1070 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 3298253 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1465 1070 205 16 0 904 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 5860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856376/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5856 CPUtime=1121.58
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1096 0 4 0 112062 96 0 0 25 0 1 0 119798722 5996544 1070 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1464 1070 205 16 0 903 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 5856

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856376/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5848 CPUtime=1181.54
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1096 0 4 0 118054 100 0 0 25 0 1 0 119798722 5988352 1070 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1462 1070 205 16 0 901 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 5848

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856248/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5848 CPUtime=1241.5
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1096 0 4 0 124045 105 0 0 25 0 1 0 119798722 5988352 1070 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1462 1070 205 16 0 901 0
Current children cumulated CPU time (s) 1241.5
Current children cumulated vsize (KiB) 5848

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856248/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5888 CPUtime=1301.46
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 130038 108 0 0 25 0 1 0 119798722 6029312 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1472 1088 205 16 0 911 0
Current children cumulated CPU time (s) 1301.46
Current children cumulated vsize (KiB) 5888

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856184/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5884 CPUtime=1361.42
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 136029 113 0 0 25 0 1 0 119798722 6025216 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1471 1088 205 16 0 910 0
Current children cumulated CPU time (s) 1361.42
Current children cumulated vsize (KiB) 5884

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856120/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5884 CPUtime=1421.39
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 142021 118 0 0 25 0 1 0 119798722 6025216 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1471 1088 205 16 0 910 0
Current children cumulated CPU time (s) 1421.39
Current children cumulated vsize (KiB) 5884

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856120/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5884 CPUtime=1481.34
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 148012 122 0 0 25 0 1 0 119798722 6025216 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1471 1088 205 16 0 910 0
Current children cumulated CPU time (s) 1481.34
Current children cumulated vsize (KiB) 5884

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

[startup+1484.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856120/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5884 CPUtime=1483.74
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 148252 122 0 0 25 0 1 0 119798722 6025216 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1471 1088 205 16 0 910 0
Current children cumulated CPU time (s) 1483.74
Current children cumulated vsize (KiB) 5884

[startup+1491.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856120/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5884 CPUtime=1490.14
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 148891 123 0 0 25 0 1 0 119798722 6025216 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1471 1088 205 16 0 910 0
Current children cumulated CPU time (s) 1490.14
Current children cumulated vsize (KiB) 5884

[startup+1492.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856056/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5884 CPUtime=1491.75
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 149052 123 0 0 25 0 1 0 119798722 6025216 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1471 1088 205 16 0 910 0
Current children cumulated CPU time (s) 1491.75
Current children cumulated vsize (KiB) 5884

[startup+1494.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856056/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5884 CPUtime=1493.34
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 149211 123 0 0 25 0 1 0 119798722 6025216 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528052 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1471 1088 205 16 0 910 0
Current children cumulated CPU time (s) 1493.34
Current children cumulated vsize (KiB) 5884

[startup+1495.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856056/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5884 CPUtime=1494.14
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 149291 123 0 0 25 0 1 0 119798722 6025216 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1471 1088 205 16 0 910 0
Current children cumulated CPU time (s) 1494.14
Current children cumulated vsize (KiB) 5884

[startup+1495.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5936
/proc/meminfo: memFree=1856056/2055920 swapFree=4153072/4192956
[pid=5933] ppid=5931 vsize=5884 CPUtime=1494.54
/proc/5933/stat : 5933 (Pueblo) R 5931 5933 5534 0 -1 4194304 1114 0 4 0 149331 123 0 0 25 0 1 0 119798722 6025216 1088 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 0 0 0
/proc/5933/statm: 1471 1088 205 16 0 910 0
Current children cumulated CPU time (s) 1494.54
Current children cumulated vsize (KiB) 5884

Child status: 30
Real time (s): 1495.54
CPU time (s): 1494.59
CPU user time (s): 1493.36
CPU system time (s): 1.23581
CPU usage (%): 99.9363
Max. virtual memory (cumulated for all children) (KiB): 5964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1493.36
system time used= 1.23581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1121
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 30528

runsolver used 1.47477 second user time and 3.97439 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Apr 16 10:20:12 UTC 2007

IDJOB= 354559
IDBENCH= 2637
IDSOLVER= 165
FILE ID= node17/354559-1176718812

PBS_JOBID= 4559450

Free space on /tmp= 66533 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_10.opb
COMMAND LINE= Pueblo /tmp/evaluation/354559-1176718812/instance-354559-1176718812.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node17/convwatcher-354559-1176718812 -o ROOT/results/node17/conversion-354559-1176718812 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/354559-1176718812/instance-354559-1176718812.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-354559-1176718812 -o ROOT/results/node17/solver-354559-1176718812 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/354559-1176718812/instance-354559-1176718812.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  26699ac56f0d58d8261ff4eb58d81611

RANDOM SEED= 126539960

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1861656 kB
Buffers:         31200 kB
Cached:          86624 kB
SwapCached:       2604 kB
Active:          49620 kB
Inactive:        93916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1861656 kB
SwapTotal:     4192956 kB
SwapFree:      4153072 kB
Dirty:            2608 kB
Writeback:           0 kB
Mapped:          32680 kB
Slab:            36260 kB
Committed_AS:  6999812 kB
PageTables:       1800 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= 66533 MiB

End job on node17 on Mon Apr 16 10:45:08 UTC 2007