Trace number 430200

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 1.4OPT3 759.062 759.337

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=139-P1=67-P2=211-P3=127-P4=137-P5=173-P6=89-P7=223-P8=227-P9=79-B.opb
MD5SUM651e385f00e2858954d8683e891a1dbe
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 benchmark0.227965
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 constraints19
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 constraints19
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)576
Sum of products size (including duplicates)1152
Number of different products576
Sum of products size1152

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: 792 - #constraints read: 1181
77.96/78.10	o 3
759.02/759.33	c optimum objective found = 3
759.02/759.33	c total time              : 759.17 s
759.02/759.33	s OPTIMUM FOUND
759.02/759.33	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
759.02/759.33	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
759.02/759.33	v -x59 x60 x61 -x62 -x63 -x64 x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 x76 x77 -x78 x79 x80 x217 x218 -x219 -x220 -x221
759.02/759.33	v -x222 -x223 -x224 x225 x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 x241 x242
759.02/759.33	v -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x256 x257 x258 -x259 -x260 -x261 -x262 -x263
759.02/759.33	v -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 x81 -x82 -x83 -x84 -x85
759.02/759.33	v -x86 -x87 x88 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 x281 -x282 -x283 -x284 -x285 -x286 -x287 x288 -x289 -x290 -x291
759.02/759.33	v -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312
759.02/759.33	v -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333
759.02/759.33	v -x334 -x335 -x336 x337 -x338 -x339 -x340 -x341 -x342 -x343 x344 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 x153 -x154 -x155 -x156
759.02/759.33	v -x157 -x158 x159 -x160 x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361
759.02/759.33	v -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382
759.02/759.33	v -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403
759.02/759.33	v -x404 -x405 -x406 -x407 -x408 x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x409
759.02/759.33	v x410 -x411 -x412 -x413 -x414 -x415 -x416 x417 x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430
759.02/759.33	v -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451
759.02/759.33	v -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472
759.02/759.33	v x105 -x106 -x107 x108 -x109 -x110 -x111 -x112 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x473 -x474 -x475 x476 -x477
759.02/759.33	v -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 x497 -x498
759.02/759.33	v -x499 x500 -x501 -x502 -x503 -x504 x505 -x506 -x507 x508 -x509 -x510 -x511 -x512 x513 -x514 -x515 x516 -x517 -x518 -x519 -x520
759.02/759.33	v -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 x113 -x114 -x115 -x116 -x117
759.02/759.33	v -x118 -x119 -x120 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546
759.02/759.33	v -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 x561 -x562 -x563 -x564 -x565 -x566 -x567
759.02/759.33	v -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588
759.02/759.33	v -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 x121 -x122 -x123 x124 -x125 x126 -x127 -x128 -x185
759.02/759.33	v -x186 -x187 -x188 -x189 -x190 -x191 -x192 x601 -x602 -x603 x604 -x605 x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614
759.02/759.33	v -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 x625 -x626 -x627 x628 -x629 x630 -x631 -x632 x633 -x634 -x635
759.02/759.33	v x636 -x637 x638 -x639 -x640 -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656
759.02/759.33	v -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x193 -x194 x195 -x196 -x197
759.02/759.33	v -x198 -x199 -x200 x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682
759.02/759.33	v -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703
759.02/759.33	v -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724
759.02/759.33	v -x725 -x726 -x727 -x728 x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x729
759.02/759.33	v x730 -x731 -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750
759.02/759.33	v -x751 -x752 x753 x754 -x755 -x756 -x757 -x758 -x759 -x760 x761 x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771
759.02/759.33	v -x772 -x773 -x774 -x775 -x776 x777 x778 -x779 -x780 -x781 -x782 -x783 -x784 x785 x786 -x787 -x788 -x789 -x790 -x791 -x792
759.02/759.33	v -x209 x210 -x211 -x212 -x213 -x214 -x215 -x216

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430200-1177992722/instance-430200-1177992722.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node33/watcher-430200-1177992722 -o ROOT/results/node33/solver-430200-1177992722 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430200-1177992722/instance-430200-1177992722.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: 0.85 0.96 0.98 3/77 28673
/proc/meminfo: memFree=1847344/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=2552 CPUtime=0
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 247187717 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 638 236 199 16 0 77 0

[startup+0.059485 s]
/proc/loadavg: 0.85 0.96 0.98 3/77 28673
/proc/meminfo: memFree=1847344/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=3088 CPUtime=0.05
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 398 0 0 0 5 0 0 0 18 0 1 0 247187717 3162112 369 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 772 369 205 16 0 211 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3088

[startup+0.101493 s]
/proc/loadavg: 0.85 0.96 0.98 3/77 28673
/proc/meminfo: memFree=1847344/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=3088 CPUtime=0.09
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 398 0 0 0 9 0 0 0 18 0 1 0 247187717 3162112 369 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134556429 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 772 369 205 16 0 211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.301534 s]
/proc/loadavg: 0.85 0.96 0.98 3/77 28673
/proc/meminfo: memFree=1847344/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=3476 CPUtime=0.29
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 495 0 0 0 29 0 0 0 19 0 1 0 247187717 3559424 466 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527937 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 869 466 205 16 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3476

[startup+0.701617 s]
/proc/loadavg: 0.85 0.96 0.98 3/77 28673
/proc/meminfo: memFree=1847344/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=3604 CPUtime=0.69
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 553 0 0 0 69 0 0 0 23 0 1 0 247187717 3690496 524 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11380347 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 901 524 205 16 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3604

[startup+1.50178 s]
/proc/loadavg: 0.85 0.96 0.98 2/78 28674
/proc/meminfo: memFree=1845800/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=3992 CPUtime=1.49
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 626 0 0 0 149 0 0 0 25 0 1 0 247187717 4087808 597 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519997 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 998 597 205 16 0 437 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3992

[startup+3.10111 s]
/proc/loadavg: 0.85 0.96 0.98 2/78 28674
/proc/meminfo: memFree=1845480/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=4376 CPUtime=3.09
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 718 0 0 0 309 0 0 0 25 0 1 0 247187717 4481024 689 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559555 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 1094 689 205 16 0 533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4376

[startup+6.30177 s]
/proc/loadavg: 0.86 0.96 0.98 2/78 28674
/proc/meminfo: memFree=1844656/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=4888 CPUtime=6.29
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 844 0 0 0 629 0 0 0 25 0 1 0 247187717 5005312 815 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520019 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 1222 815 205 16 0 661 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4888

[startup+12.7021 s]
/proc/loadavg: 0.87 0.96 0.98 2/78 28674
/proc/meminfo: memFree=1844016/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=5536 CPUtime=12.68
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 1009 0 0 0 1268 0 0 0 25 0 1 0 247187717 5668864 980 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 1384 980 205 16 0 823 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5536

[startup+25.5017 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 28674
/proc/meminfo: memFree=1843504/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=5792 CPUtime=25.48
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 1101 0 0 0 2548 0 0 0 25 0 1 0 247187717 5931008 1072 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558131 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 1448 1072 205 16 0 887 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5792

[startup+51.102 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 28674
/proc/meminfo: memFree=1842672/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=6692 CPUtime=51.07
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 1303 0 0 0 5106 1 0 0 25 0 1 0 247187717 6852608 1274 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 1673 1274 205 16 0 1112 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6692

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1841648/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=7724 CPUtime=102.25
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 1566 0 0 0 10210 15 0 0 25 0 1 0 247187717 7909376 1537 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 1931 1537 205 16 0 1370 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7724

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1841008/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=8364 CPUtime=162.24
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 1720 0 0 0 16173 51 0 0 25 0 1 0 247187717 8564736 1691 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2091 1691 205 16 0 1530 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8364

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1840688/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=8504 CPUtime=222.21
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 1779 0 0 0 22135 86 0 0 25 0 1 0 247187717 8708096 1750 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2126 1750 205 16 0 1565 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8504

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1840496/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=8580 CPUtime=282.19
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 1798 0 0 0 28097 122 0 0 25 0 1 0 247187717 8785920 1769 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2145 1769 205 16 0 1584 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8580

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1839728/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=9356 CPUtime=342.16
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 1980 0 0 0 34059 157 0 0 25 0 1 0 247187717 9580544 1951 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2339 1951 205 16 0 1778 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9356

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1839728/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=9356 CPUtime=402.14
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 1980 0 0 0 40021 193 0 0 25 0 1 0 247187717 9580544 1951 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2339 1951 205 16 0 1778 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 9356

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1839344/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=9740 CPUtime=462.12
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2070 0 0 0 45986 226 0 0 25 0 1 0 247187717 9973760 2041 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2435 2041 205 16 0 1874 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 9740

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1839024/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=9988 CPUtime=522.1
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2146 0 0 0 51945 265 0 0 25 0 1 0 247187717 10227712 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2497 2117 205 16 0 1936 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 9988

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838896/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=9988 CPUtime=582.08
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2146 0 0 0 57908 300 0 0 25 0 1 0 247187717 10227712 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2497 2117 205 16 0 1936 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 9988

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838832/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=9988 CPUtime=642.06
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2146 0 0 0 63877 329 0 0 25 0 1 0 247187717 10227712 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2497 2117 205 16 0 1936 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 9988

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838704/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=9988 CPUtime=702.04
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2146 0 0 0 69842 362 0 0 25 0 1 0 247187717 10227712 2117 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2497 2117 205 16 0 1936 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 9988

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

[startup+716.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838640/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=9988 CPUtime=716.43
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2147 0 0 0 71271 372 0 0 25 0 1 0 247187717 10227712 2118 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2497 2118 205 16 0 1936 0
Current children cumulated CPU time (s) 716.43
Current children cumulated vsize (KiB) 9988

[startup+742.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838512/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=10116 CPUtime=742.02
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2169 0 0 0 73819 383 0 0 25 0 1 0 247187717 10358784 2140 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2529 2140 205 16 0 1968 0
Current children cumulated CPU time (s) 742.02
Current children cumulated vsize (KiB) 10116

[startup+748.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838512/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=10116 CPUtime=748.42
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2169 0 0 0 74455 387 0 0 25 0 1 0 247187717 10358784 2140 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2529 2140 205 16 0 1968 0
Current children cumulated CPU time (s) 748.42
Current children cumulated vsize (KiB) 10116

[startup+755.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838512/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=10116 CPUtime=754.82
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2169 0 0 0 75092 390 0 0 25 0 1 0 247187717 10358784 2140 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2529 2140 205 16 0 1968 0
Current children cumulated CPU time (s) 754.82
Current children cumulated vsize (KiB) 10116

[startup+756.701 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838512/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=10116 CPUtime=756.42
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2169 0 0 0 75251 391 0 0 25 0 1 0 247187717 10358784 2140 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2529 2140 205 16 0 1968 0
Current children cumulated CPU time (s) 756.42
Current children cumulated vsize (KiB) 10116

[startup+758.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838512/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=10116 CPUtime=758.02
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2169 0 0 0 75410 392 0 0 25 0 1 0 247187717 10358784 2140 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2529 2140 205 16 0 1968 0
Current children cumulated CPU time (s) 758.02
Current children cumulated vsize (KiB) 10116

[startup+759.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838512/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=10116 CPUtime=758.82
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2169 0 0 0 75489 393 0 0 25 0 1 0 247187717 10358784 2140 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2529 2140 205 16 0 1968 0
Current children cumulated CPU time (s) 758.82
Current children cumulated vsize (KiB) 10116

[startup+759.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 28674
/proc/meminfo: memFree=1838512/2055920 swapFree=4147808/4192956
[pid=28673] ppid=28671 vsize=10116 CPUtime=759.02
/proc/28673/stat : 28673 (Pueblo) R 28671 28673 28595 0 -1 4194304 2169 0 0 0 75509 393 0 0 25 0 1 0 247187717 10358784 2140 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28673/statm: 2529 2140 205 16 0 1968 0
Current children cumulated CPU time (s) 759.02
Current children cumulated vsize (KiB) 10116

Child status: 30
Real time (s): 759.337
CPU time (s): 759.062
CPU user time (s): 755.129
CPU system time (s): 3.9324
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 10116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 755.129
system time used= 3.9324
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2176
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= 16171

runsolver used 0.569913 second user time and 1.59876 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Tue May  1 04:12:02 UTC 2007

IDJOB= 430200
IDBENCH= 47963
IDSOLVER= 165
FILE ID= node33/430200-1177992722

PBS_JOBID= 4728246

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=8-P0=139-P1=67-P2=211-P3=127-P4=137-P5=173-P6=89-P7=223-P8=227-P9=79-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/430200-1177992722/instance-430200-1177992722.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-430200-1177992722 -o ROOT/results/node33/conversion-430200-1177992722 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430200-1177992722/instance-430200-1177992722.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-430200-1177992722 -o ROOT/results/node33/solver-430200-1177992722 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/430200-1177992722/instance-430200-1177992722.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  651e385f00e2858954d8683e891a1dbe

RANDOM SEED= 184289108

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1847816 kB
Buffers:         40428 kB
Cached:          82012 kB
SwapCached:      13560 kB
Active:          77660 kB
Inactive:        67728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1847816 kB
SwapTotal:     4192956 kB
SwapFree:      4147808 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          29460 kB
Slab:            48068 kB
Committed_AS:  2602140 kB
PageTables:       1992 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 node33 on Tue May  1 04:24:42 UTC 2007