Trace number 430830

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 1074.81 1075.11

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=37-P1=223-P2=197-P3=97-P4=11-P5=157-P6=97-P7=127-P8=79-P9=11-B.opb
MD5SUMcdc1e49bcf2e6b6913c93a683c821b72
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
54.06/54.10	o 3
1074.80/1075.10	c optimum objective found = 3
1074.80/1075.10	c total time              : 1074.97 s
1074.80/1075.10	s OPTIMUM FOUND
1074.80/1075.10	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
1074.80/1075.10	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
1074.80/1075.10	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
1074.80/1075.10	v -x222 -x223 -x224 x225 x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242
1074.80/1075.10	v -x243 -x244 -x245 -x246 -x247 -x248 x249 x250 -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263
1074.80/1075.10	v -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 x81 -x82 -x83 x84 x85
1074.80/1075.10	v x86 -x87 -x88 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 x281 -x282 -x283 x284 x285 x286 -x287 -x288 -x289 -x290 -x291
1074.80/1075.10	v -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 x305 -x306 -x307 x308 x309 x310 -x311 -x312
1074.80/1075.10	v -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333
1074.80/1075.10	v -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x153 x154 -x155 -x156
1074.80/1075.10	v -x157 -x158 -x159 -x160 x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361
1074.80/1075.10	v -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382
1074.80/1075.10	v -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403
1074.80/1075.10	v -x404 -x405 -x406 -x407 -x408 x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 x409
1074.80/1075.10	v x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430
1074.80/1075.10	v -x431 -x432 x433 x434 -x435 -x436 -x437 -x438 -x439 -x440 x441 x442 -x443 -x444 -x445 -x446 -x447 -x448 x449 x450 -x451 -x452
1074.80/1075.10	v -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 x105
1074.80/1075.10	v x106 -x107 x108 -x109 x110 -x111 x112 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x473 x474 -x475 x476 -x477 x478 -x479
1074.80/1075.10	v x480 x481 x482 -x483 x484 -x485 x486 -x487 x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501
1074.80/1075.10	v -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522
1074.80/1075.10	v -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 x113 -x114 -x115 -x116 -x117 -x118 -x119
1074.80/1075.10	v -x120 -x177 x178 -x179 -x180 -x181 -x182 -x183 -x184 x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 x545 -x546 -x547 -x548
1074.80/1075.10	v -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569
1074.80/1075.10	v -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590
1074.80/1075.10	v -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x185 -x186 -x187
1074.80/1075.10	v -x188 -x189 -x190 -x191 -x192 x601 x602 -x603 -x604 -x605 -x606 -x607 -x608 x609 x610 -x611 -x612 -x613 -x614 -x615 -x616
1074.80/1075.10	v -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 x625 x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637
1074.80/1075.10	v -x638 -x639 -x640 x641 x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 x657 x658
1074.80/1075.10	v -x659 -x660 -x661 -x662 -x663 -x664 x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x193 x194 -x195 -x196 -x197 -x198 -x199
1074.80/1075.10	v -x200 x665 -x666 -x667 -x668 -x669 -x670 -x671 -x672 x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684
1074.80/1075.10	v -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705
1074.80/1075.10	v -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726
1074.80/1075.10	v -x727 -x728 x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 x729 x730 -x731
1074.80/1075.10	v -x732 -x733 -x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752
1074.80/1075.10	v -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 x769 x770 -x771 -x772 -x773
1074.80/1075.10	v -x774 -x775 -x776 x777 x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 x209 -x210
1074.80/1075.10	v -x211 -x212 -x213 -x214 -x215 -x216

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430830-1177999301/instance-430830-1177999301.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-430830-1177999301 -o ROOT/results/node19/solver-430830-1177999301 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430830-1177999301/instance-430830-1177999301.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: 0.99 1.04 1.01 3/83 16170
/proc/meminfo: memFree=1799904/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=2552 CPUtime=0
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 247847491 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 638 239 199 16 0 77 0

[startup+0.0082771 s]
/proc/loadavg: 0.99 1.04 1.01 3/83 16170
/proc/meminfo: memFree=1799904/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=2552 CPUtime=0
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 247847491 2613248 255 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7950039 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 638 255 199 16 0 77 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2552

[startup+0.101287 s]
/proc/loadavg: 0.99 1.04 1.01 3/83 16170
/proc/meminfo: memFree=1799904/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=3088 CPUtime=0.09
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 398 0 0 0 9 0 0 0 18 0 1 0 247847491 3162112 369 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528660 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 772 369 205 16 0 211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.301308 s]
/proc/loadavg: 0.99 1.04 1.01 3/83 16170
/proc/meminfo: memFree=1799904/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=3476 CPUtime=0.29
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 495 0 0 0 29 0 0 0 19 0 1 0 247847491 3559424 466 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559581 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 869 466 205 16 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3476

[startup+0.701351 s]
/proc/loadavg: 0.99 1.04 1.01 3/83 16170
/proc/meminfo: memFree=1799904/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=3604 CPUtime=0.69
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 552 0 0 0 69 0 0 0 23 0 1 0 247847491 3690496 523 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 901 523 205 16 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3604

[startup+1.50144 s]
/proc/loadavg: 0.99 1.04 1.01 2/84 16171
/proc/meminfo: memFree=1798488/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=3732 CPUtime=1.49
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 580 0 0 0 149 0 0 0 25 0 1 0 247847491 3821568 551 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7601268 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 933 551 205 16 0 372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3732

[startup+3.10161 s]
/proc/loadavg: 0.99 1.04 1.01 2/84 16171
/proc/meminfo: memFree=1797848/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=4248 CPUtime=3.09
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 712 0 0 0 309 0 0 0 25 0 1 0 247847491 4349952 683 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527998 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 1062 683 205 16 0 501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4248

[startup+6.30196 s]
/proc/loadavg: 0.99 1.04 1.01 2/84 16175
/proc/meminfo: memFree=1797216/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=4900 CPUtime=6.29
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 853 0 0 0 629 0 0 0 25 0 1 0 247847491 5017600 824 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 1225 824 205 16 0 664 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4900

[startup+12.7017 s]
/proc/loadavg: 0.99 1.04 1.00 2/84 16179
/proc/meminfo: memFree=1796640/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=5420 CPUtime=12.68
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 982 0 0 0 1268 0 0 0 25 0 1 0 247847491 5550080 953 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528569 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 1355 953 205 16 0 794 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5420

[startup+25.501 s]
/proc/loadavg: 0.99 1.04 1.00 2/78 16199
/proc/meminfo: memFree=1796992/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=6188 CPUtime=25.47
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 1197 0 0 0 2547 0 0 0 25 0 1 0 247847491 6336512 1168 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 1547 1168 205 16 0 986 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 6188

[startup+51.1018 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 16199
/proc/meminfo: memFree=1796480/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=6824 CPUtime=51.06
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 1335 0 0 0 5105 1 0 0 25 0 1 0 247847491 6987776 1306 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134553164 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 1706 1306 205 16 0 1145 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6824

[startup+102.305 s]
/proc/loadavg: 0.99 1.03 1.00 2/78 16199
/proc/meminfo: memFree=1795648/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=7592 CPUtime=102.26
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 1535 0 0 0 10186 40 0 0 25 0 1 0 247847491 7774208 1506 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 1898 1506 205 16 0 1337 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7592

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.00 2/78 16199
/proc/meminfo: memFree=1794944/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=8184 CPUtime=162.23
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 1700 0 0 0 16147 76 0 0 25 0 1 0 247847491 8380416 1671 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2046 1671 205 16 0 1485 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8184

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 16199
/proc/meminfo: memFree=1794304/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=8792 CPUtime=222.21
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 1862 0 0 0 22109 112 0 0 25 0 1 0 247847491 9003008 1820 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2198 1820 205 16 0 1637 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8792

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.00 2/78 16199
/proc/meminfo: memFree=1793856/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=9424 CPUtime=282.2
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 1985 0 0 0 28073 147 0 0 25 0 1 0 247847491 9650176 1943 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2356 1943 205 16 0 1795 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9424

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1793472/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=9680 CPUtime=342.18
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2067 0 0 0 34026 192 0 0 25 0 1 0 247847491 9912320 2025 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2420 2025 205 16 0 1859 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9680

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1793408/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=9680 CPUtime=402.17
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2078 0 0 0 39987 230 0 0 25 0 1 0 247847491 9912320 2036 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2420 2036 205 16 0 1859 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9680

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1793344/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=9816 CPUtime=462.16
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2086 0 0 0 45951 265 0 0 25 0 1 0 247847491 10051584 2044 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2454 2044 205 16 0 1893 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9816

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1793216/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=9960 CPUtime=522.14
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2111 0 0 0 51915 299 0 0 25 0 1 0 247847491 10199040 2069 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2490 2069 205 16 0 1929 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9960

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1793216/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=9960 CPUtime=582.13
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2111 0 0 0 57883 330 0 0 25 0 1 0 247847491 10199040 2069 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2490 2069 205 16 0 1929 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 9960

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1793216/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=9960 CPUtime=642.12
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2114 0 0 0 63849 363 0 0 25 0 1 0 247847491 10199040 2072 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2490 2072 205 16 0 1929 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 9960

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792896/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10212 CPUtime=702.09
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2177 0 0 0 69816 393 0 0 25 0 1 0 247847491 10457088 2135 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2553 2135 205 16 0 1992 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10212

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792896/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10212 CPUtime=762.09
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2177 0 0 0 75789 420 0 0 25 0 1 0 247847491 10457088 2135 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2553 2135 205 16 0 1992 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 10212

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792896/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10212 CPUtime=822.06
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2179 0 0 0 81753 453 0 0 25 0 1 0 247847491 10457088 2137 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2553 2137 205 16 0 1992 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 10212

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792768/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10212 CPUtime=882.05
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2192 0 0 0 87717 488 0 0 25 0 1 0 247847491 10457088 2150 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2553 2150 205 16 0 1992 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 10212

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792704/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10212 CPUtime=942.03
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2201 0 0 0 93685 518 0 0 25 0 1 0 247847491 10457088 2159 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2553 2159 205 16 0 1992 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 10212

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792704/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10212 CPUtime=1002.01
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2201 0 0 0 99654 547 0 0 25 0 1 0 247847491 10457088 2159 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2553 2159 205 16 0 1992 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 10212

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792448/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10540 CPUtime=1062
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2273 0 0 0 105623 577 0 0 25 0 1 0 247847491 10792960 2223 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2635 2223 205 16 0 2074 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 10540

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

[startup+1068.7 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792448/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10540 CPUtime=1068.4
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2273 0 0 0 106258 582 0 0 25 0 1 0 247847491 10792960 2223 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2635 2223 205 16 0 2074 0
Current children cumulated CPU time (s) 1068.4
Current children cumulated vsize (KiB) 10540

[startup+1071.9 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792448/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10540 CPUtime=1071.59
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2273 0 0 0 106576 583 0 0 25 0 1 0 247847491 10792960 2223 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2635 2223 205 16 0 2074 0
Current children cumulated CPU time (s) 1071.59
Current children cumulated vsize (KiB) 10540

[startup+1073.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792448/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10540 CPUtime=1073.2
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2273 0 0 0 106736 584 0 0 25 0 1 0 247847491 10792960 2223 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134564871 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2635 2223 205 16 0 2074 0
Current children cumulated CPU time (s) 1073.2
Current children cumulated vsize (KiB) 10540

[startup+1074.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792448/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10540 CPUtime=1073.99
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2273 0 0 0 106815 584 0 0 25 0 1 0 247847491 10792960 2223 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2635 2223 205 16 0 2074 0
Current children cumulated CPU time (s) 1073.99
Current children cumulated vsize (KiB) 10540

[startup+1074.71 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792448/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10540 CPUtime=1074.4
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2273 0 0 0 106855 585 0 0 25 0 1 0 247847491 10792960 2223 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2635 2223 205 16 0 2074 0
Current children cumulated CPU time (s) 1074.4
Current children cumulated vsize (KiB) 10540

[startup+1075.1 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16199
/proc/meminfo: memFree=1792448/2055920 swapFree=4153644/4192956
[pid=16170] ppid=16168 vsize=10540 CPUtime=1074.8
/proc/16170/stat : 16170 (Pueblo) R 16168 16170 14354 0 -1 4194304 2273 0 0 0 106895 585 0 0 25 0 1 0 247847491 10792960 2223 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16170/statm: 2635 2223 205 16 0 2074 0
Current children cumulated CPU time (s) 1074.8
Current children cumulated vsize (KiB) 10540

Child status: 30
Real time (s): 1075.11
CPU time (s): 1074.81
CPU user time (s): 1068.96
CPU system time (s): 5.85511
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 10580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1068.96
system time used= 5.85511
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2280
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= 13
involuntary context switches= 7895

runsolver used 0.804877 second user time and 2.31365 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue May  1 06:01:41 UTC 2007

IDJOB= 430830
IDBENCH= 48008
IDSOLVER= 165
FILE ID= node19/430830-1177999301

PBS_JOBID= 4728207

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=37-P1=223-P2=197-P3=97-P4=11-P5=157-P6=97-P7=127-P8=79-P9=11-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/430830-1177999301/instance-430830-1177999301.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-430830-1177999301 -o ROOT/results/node19/conversion-430830-1177999301 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430830-1177999301/instance-430830-1177999301.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-430830-1177999301 -o ROOT/results/node19/solver-430830-1177999301 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/430830-1177999301/instance-430830-1177999301.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  cdc1e49bcf2e6b6913c93a683c821b72

RANDOM SEED= 656125919

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1800312 kB
Buffers:         47588 kB
Cached:         116408 kB
SwapCached:       7976 kB
Active:          30924 kB
Inactive:       161300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800312 kB
SwapTotal:     4192956 kB
SwapFree:      4153644 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          31632 kB
Slab:            48496 kB
Committed_AS:  5652528 kB
PageTables:       2028 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 node19 on Tue May  1 06:19:36 UTC 2007