Trace number 431558

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 1.4SAT3 1782.73 1783.13

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
MD5SUM6dc20e219798a6cc2c39fe76202681b5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.280957
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
Total number of constraints17
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 constraints17
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

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
0.00/0.02	c starting to Solve
0.00/0.02	c #variables read: 864 - #constraints read: 1322
3.69/3.80	o 5
61.87/61.94	o 3
1782.71/1783.12	c total time              : 1783 s
1782.71/1783.12	s SATISFIABLE
1782.71/1783.12	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
1782.71/1783.12	v x31 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
1782.71/1783.12	v -x60 -x61 -x62 -x63 x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 -x81 x217 x218 -x219 -x220
1782.71/1783.12	v -x221 -x222 -x223 -x224 -x225 x226 x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 x236 -x237 -x238 -x239 -x240 -x241
1782.71/1783.12	v -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 x262
1782.71/1783.12	v x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283
1782.71/1783.12	v -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 x82 -x83 x84 -x85 x86 x87 -x88 -x89 x90
1782.71/1783.12	v -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x298 -x299 x300 -x301 x302 x303 -x304 -x305 x306 -x307 -x308 -x309 -x310
1782.71/1783.12	v -x311 -x312 -x313 -x314 -x315 x316 -x317 x318 -x319 x320 x321 -x322 -x323 x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332
1782.71/1783.12	v -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353
1782.71/1783.12	v -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374
1782.71/1783.12	v -x375 -x376 -x377 -x378 x91 -x92 -x93 x94 -x95 -x96 -x97 -x98 -x99 x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x379
1782.71/1783.12	v -x380 -x381 x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400
1782.71/1783.12	v -x401 -x402 -x403 -x404 -x405 x406 -x407 -x408 x409 -x410 -x411 -x412 -x413 -x414 x415 -x416 -x417 x418 -x419 -x420 -x421
1782.71/1783.12	v -x422 -x423 x424 -x425 -x426 x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442
1782.71/1783.12	v -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 x100 -x101 -x102 -x103
1782.71/1783.12	v -x104 -x105 -x106 -x107 -x108 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x460 -x461 -x462 -x463 -x464 -x465 -x466
1782.71/1783.12	v -x467 -x468 x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487
1782.71/1783.12	v -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508
1782.71/1783.12	v -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529
1782.71/1783.12	v -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x172
1782.71/1783.12	v -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x541 x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 x550 x551 -x552 -x553
1782.71/1783.12	v -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 x568 x569 -x570 -x571 -x572 -x573 -x574
1782.71/1783.12	v -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 x586 x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595
1782.71/1783.12	v -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 x604 x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616
1782.71/1783.12	v -x617 -x618 -x619 -x620 -x621 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x181 -x182 -x183 -x184 -x185 -x186 -x187
1782.71/1783.12	v -x188 -x189 x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 x640
1782.71/1783.12	v -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661
1782.71/1783.12	v -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682
1782.71/1783.12	v -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 x127
1782.71/1783.12	v -x128 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x703 -x704 x705 -x706
1782.71/1783.12	v -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727
1782.71/1783.12	v -x728 -x729 -x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 x739 -x740 x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748
1782.71/1783.12	v -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769
1782.71/1783.12	v -x770 -x771 -x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 x136 -x137 x138 -x139 x140 -x141 x142
1782.71/1783.12	v -x143 -x144 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x784 -x785 x786 -x787 x788 -x789 x790 -x791 -x792 -x793
1782.71/1783.12	v -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 -x802 -x803 -x804 -x805 -x806 -x807 -x808 -x809 -x810 x811 -x812 x813 -x814
1782.71/1783.12	v x815 -x816 x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 -x825 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835
1782.71/1783.12	v -x836 -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848 -x849 -x850 -x851 -x852 -x853 -x854 -x855 -x856
1782.71/1783.12	v -x857 -x858 -x859 -x860 -x861 -x862 -x863 -x864 x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431558-1178007459/instance-431558-1178007459.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node30/watcher-431558-1178007459 -o ROOT/results/node30/solver-431558-1178007459 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431558-1178007459/instance-431558-1178007459.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 3/77 1597
/proc/meminfo: memFree=1758896/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=2552 CPUtime=0
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 248661638 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 638 239 199 16 0 77 0

[startup+0.053006 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1597
/proc/meminfo: memFree=1758896/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=3084 CPUtime=0.04
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 408 0 0 0 4 0 0 0 18 0 1 0 248661638 3158016 379 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 771 379 205 16 0 210 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3084

[startup+0.10201 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1597
/proc/meminfo: memFree=1758896/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=3084 CPUtime=0.09
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 408 0 0 0 9 0 0 0 18 0 1 0 248661638 3158016 379 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528256 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 771 379 205 16 0 210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3084

[startup+0.301022 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1597
/proc/meminfo: memFree=1758896/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=3472 CPUtime=0.29
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 508 0 0 0 29 0 0 0 19 0 1 0 248661638 3555328 479 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 868 479 205 16 0 307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3472

[startup+0.701047 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1597
/proc/meminfo: memFree=1758896/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=4120 CPUtime=0.69
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 666 0 0 0 69 0 0 0 23 0 1 0 248661638 4218880 637 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7452283 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 1030 637 205 16 0 469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4120

[startup+1.5021 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1756968/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=4376 CPUtime=1.49
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 718 0 0 0 149 0 0 0 25 0 1 0 248661638 4481024 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7450456 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 1094 689 205 16 0 533 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4376

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1756712/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=4612 CPUtime=3.09
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 787 0 0 0 309 0 0 0 25 0 1 0 248661638 4722688 758 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517908 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 1153 758 205 16 0 592 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4612

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1756072/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=4872 CPUtime=6.29
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 867 0 0 0 627 2 0 0 25 0 1 0 248661638 4988928 838 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 1218 838 205 16 0 657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4872

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1755688/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=5236 CPUtime=12.69
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 957 0 0 0 1262 7 0 0 25 0 1 0 248661638 5361664 928 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 1309 928 205 16 0 748 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5236

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1754856/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=6132 CPUtime=25.48
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 1179 0 0 0 2534 14 0 0 25 0 1 0 248661638 6279168 1150 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 1533 1150 205 16 0 972 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6132

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1754472/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=6468 CPUtime=51.07
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 1258 0 0 0 5078 29 0 0 25 0 1 0 248661638 6623232 1229 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 1617 1229 205 16 0 1056 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6468

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1753448/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=7480 CPUtime=102.26
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 1506 0 0 0 10171 55 0 0 25 0 1 0 248661638 7659520 1477 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 1870 1477 205 16 0 1309 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7480

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1752808/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=8148 CPUtime=162.25
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 1662 0 0 0 16137 88 0 0 25 0 1 0 248661638 8343552 1633 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2037 1633 205 16 0 1476 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 8148

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 1598
/proc/meminfo: memFree=1752232/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=8588 CPUtime=222.23
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 1792 0 0 0 22105 118 0 0 25 0 1 0 248661638 8794112 1758 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2147 1758 205 16 0 1586 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 8588

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1751400/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=9456 CPUtime=282.23
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2002 0 0 0 28071 152 0 0 25 0 1 0 248661638 9682944 1965 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2364 1965 205 16 0 1803 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 9456

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1751144/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=9620 CPUtime=342.21
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2062 0 0 0 34041 180 0 0 25 0 1 0 248661638 9850880 2025 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2405 2025 205 16 0 1844 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 9620

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1750952/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=9860 CPUtime=402.2
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2101 0 0 0 40011 209 0 0 25 0 1 0 248661638 10096640 2064 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2465 2064 205 16 0 1904 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 9860

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1598
/proc/meminfo: memFree=1750888/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=9860 CPUtime=462.18
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2119 0 0 0 45980 238 0 0 25 0 1 0 248661638 10096640 2082 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2465 2082 205 16 0 1904 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 9860

[startup+522.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 1598
/proc/meminfo: memFree=1749608/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=11224 CPUtime=522.17
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2442 0 0 0 51947 270 0 0 25 0 1 0 248661638 11493376 2405 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2806 2405 205 16 0 2245 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 11224

[startup+582.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 1598
/proc/meminfo: memFree=1749288/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=11508 CPUtime=582.16
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2522 0 0 0 57914 302 0 0 25 0 1 0 248661638 11784192 2481 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2877 2481 205 16 0 2316 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 11508

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1598
/proc/meminfo: memFree=1749352/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=11508 CPUtime=642.15
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2522 0 0 0 63875 340 0 0 25 0 1 0 248661638 11784192 2481 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2877 2481 205 16 0 2316 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 11508


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

/proc/meminfo: memFree=1748776/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=11980 CPUtime=822.11
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2659 0 0 0 81774 437 0 0 25 0 1 0 248661638 12267520 2607 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 2995 2607 205 16 0 2434 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 11980

[startup+882.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 1598
/proc/meminfo: memFree=1748712/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=12124 CPUtime=882.1
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2688 0 0 0 87749 461 0 0 25 0 1 0 248661638 12414976 2636 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7448066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3031 2636 205 16 0 2470 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 12124

[startup+942.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1598
/proc/meminfo: memFree=1748712/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=12268 CPUtime=942.08
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2694 0 0 0 93723 485 0 0 25 0 1 0 248661638 12562432 2642 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3067 2642 205 16 0 2506 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 12268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1598
/proc/meminfo: memFree=1748648/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=12268 CPUtime=1002.08
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2706 0 0 0 99697 511 0 0 25 0 1 0 248661638 12562432 2654 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3067 2654 205 16 0 2506 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 12268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1598
/proc/meminfo: memFree=1748648/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=12268 CPUtime=1062.06
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2709 0 0 0 105667 539 0 0 25 0 1 0 248661638 12562432 2657 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3067 2657 205 16 0 2506 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 12268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1598
/proc/meminfo: memFree=1748584/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=12412 CPUtime=1122.04
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2721 0 0 0 111642 562 0 0 25 0 1 0 248661638 12709888 2669 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3103 2669 205 16 0 2542 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 12412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1598
/proc/meminfo: memFree=1747624/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13320 CPUtime=1182.04
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 2961 0 0 0 117610 594 0 0 25 0 1 0 248661638 13639680 2907 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3330 2907 205 16 0 2769 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 13320

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1598
/proc/meminfo: memFree=1747368/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13484 CPUtime=1242.02
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3010 0 0 0 123571 631 0 0 25 0 1 0 248661638 13807616 2956 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3371 2956 205 16 0 2810 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 13484

[startup+1302.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 1600
/proc/meminfo: memFree=1747176/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13484 CPUtime=1302.01
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3010 0 0 0 129539 662 0 0 25 0 1 0 248661638 13807616 2956 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3371 2956 205 16 0 2810 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 13484

[startup+1362.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 1600
/proc/meminfo: memFree=1747240/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13484 CPUtime=1361.99
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3023 0 0 0 135507 692 0 0 25 0 1 0 248661638 13807616 2959 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3371 2959 205 16 0 2810 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 13484

[startup+1422.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 1600
/proc/meminfo: memFree=1747240/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13564 CPUtime=1421.98
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3104 0 0 0 141474 724 0 0 25 0 1 0 248661638 13889536 2979 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3391 2979 205 16 0 2830 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 13564

[startup+1482.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 1600
/proc/meminfo: memFree=1747176/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13740 CPUtime=1481.97
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3149 0 0 0 147432 765 0 0 25 0 1 0 248661638 14069760 3017 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3435 3017 205 16 0 2874 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 13740

[startup+1542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 1600
/proc/meminfo: memFree=1747240/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13740 CPUtime=1541.95
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3149 0 0 0 153403 792 0 0 25 0 1 0 248661638 14069760 3017 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3435 3017 205 16 0 2874 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 13740

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1600
/proc/meminfo: memFree=1747240/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13740 CPUtime=1601.94
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3150 0 0 0 159377 817 0 0 25 0 1 0 248661638 14069760 3018 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3435 3018 205 16 0 2874 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 13740

[startup+1662.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 1600
/proc/meminfo: memFree=1747240/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13740 CPUtime=1661.92
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3150 0 0 0 165354 838 0 0 25 0 1 0 248661638 14069760 3018 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3435 3018 205 16 0 2874 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 13740

[startup+1722.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 1600
/proc/meminfo: memFree=1747176/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13740 CPUtime=1721.91
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3150 0 0 0 171332 859 0 0 25 0 1 0 248661638 14069760 3018 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3435 3018 205 16 0 2874 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 13740

[startup+1782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1600
/proc/meminfo: memFree=1747240/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13740 CPUtime=1781.9
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3150 0 0 0 177309 881 0 0 25 0 1 0 248661638 14069760 3018 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3435 3018 205 16 0 2874 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 13740

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

[startup+1782.7 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1600
/proc/meminfo: memFree=1747240/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13740 CPUtime=1782.3
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3150 0 0 0 177349 881 0 0 25 0 1 0 248661638 14069760 3018 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3435 3018 205 16 0 2874 0
Current children cumulated CPU time (s) 1782.3
Current children cumulated vsize (KiB) 13740

[startup+1783.11 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 1600
/proc/meminfo: memFree=1747240/2055920 swapFree=4157096/4192956
[pid=1597] ppid=1595 vsize=13740 CPUtime=1782.71
/proc/1597/stat : 1597 (Pueblo) R 1595 1597 1099 0 -1 4194304 3150 0 0 0 177389 882 0 0 25 0 1 0 248661638 14069760 3018 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1597/statm: 3435 3018 205 16 0 2874 0
Current children cumulated CPU time (s) 1782.71
Current children cumulated vsize (KiB) 13740

Child status: 10
Real time (s): 1783.13
CPU time (s): 1782.73
CPU user time (s): 1773.91
CPU system time (s): 8.82466
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 13772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1773.91
system time used= 8.82466
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3157
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= 35705

runsolver used 1.44278 second user time and 3.66244 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May  1 08:17:39 UTC 2007

IDJOB= 431558
IDBENCH= 48060
IDSOLVER= 165
FILE ID= node30/431558-1178007459

PBS_JOBID= 4728285

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/431558-1178007459/instance-431558-1178007459.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-431558-1178007459 -o ROOT/results/node30/conversion-431558-1178007459 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431558-1178007459/instance-431558-1178007459.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-431558-1178007459 -o ROOT/results/node30/solver-431558-1178007459 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/431558-1178007459/instance-431558-1178007459.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  6dc20e219798a6cc2c39fe76202681b5

RANDOM SEED= 250250377

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1759304 kB
Buffers:         40532 kB
Cached:         169564 kB
SwapCached:      15324 kB
Active:         100080 kB
Inactive:       133160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759304 kB
SwapTotal:     4192956 kB
SwapFree:      4157096 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          30132 kB
Slab:            48928 kB
Committed_AS:  3902968 kB
PageTables:       1776 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= 66562 MiB

End job on node30 on Tue May  1 08:47:23 UTC 2007