Trace number 431544

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 1782.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=53-P1=17-P2=109-P3=2-P4=191-P5=191-P6=47-P7=101-P8=97-B.opb
MD5SUM10ec6ab90ad015d6fa7b4d2290470901
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.197969
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables192
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 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)512
Sum of products size (including duplicates)1024
Number of different products512
Sum of products size1024

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: 704 - #constraints read: 1050
7.39/7.42	o 27
52.80/52.82	o 5
183.41/183.47	o 3
1782.70/1782.62	c total time              : 1783 s
1782.70/1782.62	s SATISFIABLE
1782.70/1782.62	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 x10 -x11 x12 -x13 x14 -x15 x16 x17 x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 x26 -x27 -x28 x29 -x30 -x31
1782.70/1782.62	v x32 x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 x58 -x59
1782.70/1782.62	v -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 x68 x69 -x70 x71 -x72 x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 x201 x202 -x203 -x204
1782.70/1782.62	v -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225
1782.70/1782.62	v -x226 -x227 -x228 -x229 -x230 -x231 -x232 x233 x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246
1782.70/1782.62	v -x247 -x248 x249 x250 -x251 -x252 -x253 -x254 -x255 -x256 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x129 x130 -x131 -x132 -x133
1782.70/1782.62	v -x134 -x135 -x136 x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274
1782.70/1782.62	v -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295
1782.70/1782.62	v -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316
1782.70/1782.62	v -x317 -x318 -x319 -x320 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x321 x322 -x323
1782.70/1782.62	v -x324 -x325 -x326 -x327 -x328 x329 x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344
1782.70/1782.62	v -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 x353 x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365
1782.70/1782.62	v -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 x377 x378 -x379 -x380 -x381 -x382 -x383 -x384 x89 -x90 -x91
1782.70/1782.62	v x92 x93 x94 -x95 x96 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 x385 -x386 -x387 x388 x389 x390 -x391 x392 x393 -x394 -x395
1782.70/1782.62	v x396 x397 x398 -x399 x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416
1782.70/1782.62	v -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437
1782.70/1782.62	v -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 x97 x98 -x99 x100 -x101 x102 -x103 -x104 -x153 x154 -x155
1782.70/1782.62	v -x156 -x157 -x158 -x159 -x160 x449 x450 -x451 x452 -x453 x454 -x455 -x456 x457 x458 -x459 x460 -x461 x462 -x463 -x464 -x465
1782.70/1782.62	v -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486
1782.70/1782.62	v -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500 -x501 -x502 -x503 -x504 -x505 -x506 -x507
1782.70/1782.62	v -x508 -x509 -x510 -x511 -x512 x105 -x106 -x107 -x108 -x109 -x110 -x111 x112 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168
1782.70/1782.62	v -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520 x521 -x522 -x523 -x524 -x525 -x526 -x527 x528 -x529 -x530 -x531 -x532 -x533
1782.70/1782.62	v -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554
1782.70/1782.62	v -x555 -x556 -x557 -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575
1782.70/1782.62	v -x576 -x113 x114 -x115 -x116 -x117 -x118 -x119 -x120 x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x577 x578 -x579 -x580
1782.70/1782.62	v -x581 -x582 -x583 -x584 -x585 x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601
1782.70/1782.62	v -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622
1782.70/1782.62	v -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x121 x122 x123
1782.70/1782.62	v -x124 -x125 -x126 -x127 -x128 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x641 x642 x643 -x644 -x645 -x646 -x647 -x648
1782.70/1782.62	v -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 x666 x667 -x668 -x669
1782.70/1782.62	v -x670 -x671 -x672 -x673 x674 x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 x690
1782.70/1782.62	v x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x185 x186 -x187 -x188 -x189 -x190 -x191
1782.70/1782.62	v -x192

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/431544-1178007288/instance-431544-1178007288.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node16/watcher-431544-1178007288 -o ROOT/results/node16/solver-431544-1178007288 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/431544-1178007288/instance-431544-1178007288.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28012
/proc/meminfo: memFree=1774784/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=2552 CPUtime=0
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 248646454 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 638 238 199 16 0 77 0

[startup+0.0973501 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28012
/proc/meminfo: memFree=1774784/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=2952 CPUtime=0.09
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 390 0 0 0 9 0 0 0 18 0 1 0 248646454 3022848 361 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 738 361 205 16 0 177 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2952

[startup+0.101349 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28012
/proc/meminfo: memFree=1774784/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=3080 CPUtime=0.09
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 397 0 0 0 9 0 0 0 18 0 1 0 248646454 3153920 368 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 770 368 205 16 0 209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3080

[startup+0.301308 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28012
/proc/meminfo: memFree=1774784/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=3336 CPUtime=0.29
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 488 0 0 0 29 0 0 0 19 0 1 0 248646454 3416064 459 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7638946 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 834 459 205 16 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3336

[startup+0.701223 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 28012
/proc/meminfo: memFree=1774784/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=3720 CPUtime=0.69
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 558 0 0 0 69 0 0 0 23 0 1 0 248646454 3809280 529 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7638448 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 930 529 205 16 0 369 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3720

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1773368/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=3848 CPUtime=1.49
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 617 0 0 0 149 0 0 0 25 0 1 0 248646454 3940352 588 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 962 588 205 16 0 401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3848

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1772984/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=4108 CPUtime=3.09
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 680 0 0 0 309 0 0 0 25 0 1 0 248646454 4206592 651 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557374 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1027 651 205 16 0 466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4108

[startup+6.30205 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1772728/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=4512 CPUtime=6.29
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 754 0 0 0 629 0 0 0 25 0 1 0 248646454 4620288 725 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528028 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1128 725 205 16 0 567 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4512

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1772024/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=4864 CPUtime=12.7
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 852 0 0 0 1265 5 0 0 25 0 1 0 248646454 4980736 823 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1216 823 205 16 0 655 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4864

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1771640/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=5248 CPUtime=25.5
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 960 0 0 0 2533 17 0 0 25 0 1 0 248646454 5373952 931 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1312 931 205 16 0 751 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5248

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1771128/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=5796 CPUtime=51.09
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1089 0 0 0 5076 33 0 0 25 0 1 0 248646454 5935104 1052 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1449 1052 205 16 0 888 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5796

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1770360/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=6620 CPUtime=102.3
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1291 0 0 0 10158 72 0 0 25 0 1 0 248646454 6778880 1254 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1655 1254 205 16 0 1094 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6620

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1769912/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=6924 CPUtime=162.3
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1388 0 0 0 16114 116 0 0 25 0 1 0 248646454 7090176 1351 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1731 1351 205 16 0 1170 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6924

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1769784/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=7176 CPUtime=222.31
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1432 0 0 0 22082 149 0 0 25 0 1 0 248646454 7348224 1395 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1794 1395 205 16 0 1233 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 7176

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1769144/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=7840 CPUtime=282.3
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1613 0 0 0 28044 186 0 0 25 0 1 0 248646454 8028160 1550 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1960 1550 205 16 0 1399 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7840

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1768952/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=7956 CPUtime=342.31
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1666 0 0 0 34001 230 0 0 25 0 1 0 248646454 8146944 1603 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 1989 1603 205 16 0 1428 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 7956

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1768824/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=8028 CPUtime=402.32
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1688 0 0 0 39970 262 0 0 25 0 1 0 248646454 8220672 1625 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2007 1625 205 16 0 1446 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 8028

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1768504/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=8352 CPUtime=462.32
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1767 0 0 0 45940 292 0 0 25 0 1 0 248646454 8552448 1704 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2088 1704 205 16 0 1527 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 8352

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1767992/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=8944 CPUtime=522.32
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1903 0 0 0 51910 322 0 0 25 0 1 0 248646454 9158656 1840 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2236 1840 205 16 0 1675 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 8944

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1767992/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=8944 CPUtime=582.32
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1906 0 0 0 57879 353 0 0 25 0 1 0 248646454 9158656 1843 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2236 1843 205 16 0 1675 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 8944

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1767672/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=9300 CPUtime=642.33
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 1978 0 0 0 63841 392 0 0 25 0 1 0 248646454 9523200 1915 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2325 1915 205 16 0 1764 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 9300


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

/proc/meminfo: memFree=1767288/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=9560 CPUtime=822.34
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2054 0 0 0 81749 485 0 0 25 0 1 0 248646454 9789440 1991 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2390 1991 205 16 0 1829 0
Current children cumulated CPU time (s) 822.34
Current children cumulated vsize (KiB) 9560

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1767288/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=9560 CPUtime=882.34
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2054 0 0 0 87718 516 0 0 25 0 1 0 248646454 9789440 1991 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134564913 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2390 1991 205 16 0 1829 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 9560

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1767288/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=9560 CPUtime=942.35
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2054 0 0 0 93686 549 0 0 25 0 1 0 248646454 9789440 1991 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2390 1991 205 16 0 1829 0
Current children cumulated CPU time (s) 942.35
Current children cumulated vsize (KiB) 9560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1767288/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=9560 CPUtime=1002.35
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2054 0 0 0 99654 581 0 0 25 0 1 0 248646454 9789440 1991 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2390 1991 205 16 0 1829 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 9560

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1767224/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=9636 CPUtime=1062.36
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2072 0 0 0 105619 617 0 0 25 0 1 0 248646454 9867264 2009 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2409 2009 205 16 0 1848 0
Current children cumulated CPU time (s) 1062.36
Current children cumulated vsize (KiB) 9636

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1767032/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=9832 CPUtime=1122.36
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2130 0 0 0 111586 650 0 0 25 0 1 0 248646454 10067968 2067 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2458 2067 205 16 0 1897 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 9832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28013
/proc/meminfo: memFree=1766968/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=9896 CPUtime=1182.36
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2147 0 0 0 117551 685 0 0 25 0 1 0 248646454 10133504 2084 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2474 2084 205 16 0 1913 0
Current children cumulated CPU time (s) 1182.36
Current children cumulated vsize (KiB) 9896

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28015
/proc/meminfo: memFree=1766968/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=9896 CPUtime=1242.37
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2148 0 0 0 123515 722 0 0 25 0 1 0 248646454 10133504 2085 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2474 2085 205 16 0 1913 0
Current children cumulated CPU time (s) 1242.37
Current children cumulated vsize (KiB) 9896

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28015
/proc/meminfo: memFree=1766776/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10104 CPUtime=1302.37
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2194 0 0 0 129484 753 0 0 25 0 1 0 248646454 10346496 2131 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2526 2131 205 16 0 1965 0
Current children cumulated CPU time (s) 1302.37
Current children cumulated vsize (KiB) 10104

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10640 CPUtime=1362.37
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2504 0 0 0 135455 782 0 0 25 0 1 0 248646454 10895360 2277 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2660 2277 205 16 0 2099 0
Current children cumulated CPU time (s) 1362.37
Current children cumulated vsize (KiB) 10640

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10640 CPUtime=1422.38
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2504 0 0 0 141429 809 0 0 25 0 1 0 248646454 10895360 2277 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2660 2277 205 16 0 2099 0
Current children cumulated CPU time (s) 1422.38
Current children cumulated vsize (KiB) 10640

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10640 CPUtime=1482.38
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2504 0 0 0 147400 838 0 0 25 0 1 0 248646454 10895360 2277 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2660 2277 205 16 0 2099 0
Current children cumulated CPU time (s) 1482.38
Current children cumulated vsize (KiB) 10640

[startup+1542.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10640 CPUtime=1542.38
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2515 0 0 0 153373 865 0 0 25 0 1 0 248646454 10895360 2277 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2660 2277 205 16 0 2099 0
Current children cumulated CPU time (s) 1542.38
Current children cumulated vsize (KiB) 10640

[startup+1602.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10640 CPUtime=1602.39
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2516 0 0 0 159344 895 0 0 25 0 1 0 248646454 10895360 2278 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2660 2278 205 16 0 2099 0
Current children cumulated CPU time (s) 1602.39
Current children cumulated vsize (KiB) 10640

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10768 CPUtime=1662.39
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2521 0 0 0 165312 927 0 0 25 0 1 0 248646454 11026432 2283 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2692 2283 205 16 0 2131 0
Current children cumulated CPU time (s) 1662.39
Current children cumulated vsize (KiB) 10768

[startup+1722.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10768 CPUtime=1722.4
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2548 0 0 0 171284 956 0 0 25 0 1 0 248646454 11026432 2310 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2692 2310 205 16 0 2131 0
Current children cumulated CPU time (s) 1722.4
Current children cumulated vsize (KiB) 10768

[startup+1782.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10888 CPUtime=1782.39
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2558 0 0 0 177251 988 0 0 25 0 1 0 248646454 11149312 2320 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2722 2320 205 16 0 2161 0
Current children cumulated CPU time (s) 1782.39
Current children cumulated vsize (KiB) 10888

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

[startup+1782.5 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10888 CPUtime=1782.6
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2558 0 0 0 177271 989 0 0 25 0 1 0 248646454 11149312 2320 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2722 2320 205 16 0 2161 0
Current children cumulated CPU time (s) 1782.6
Current children cumulated vsize (KiB) 10888

[startup+1782.6 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 28015
/proc/meminfo: memFree=1765944/2055920 swapFree=4148612/4192956
[pid=28012] ppid=28010 vsize=10888 CPUtime=1782.7
/proc/28012/stat : 28012 (Pueblo) R 28010 28012 27620 0 -1 4194304 2558 0 0 0 177281 989 0 0 25 0 1 0 248646454 11149312 2320 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28012/statm: 2722 2320 205 16 0 2161 0
Current children cumulated CPU time (s) 1782.7
Current children cumulated vsize (KiB) 10888

Child status: 10
Real time (s): 1782.63
CPU time (s): 1782.73
CPU user time (s): 1772.84
CPU system time (s): 9.8935
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 11316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.84
system time used= 9.89349
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2565
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= 35212

runsolver used 1.37079 second user time and 3.9294 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue May  1 08:14:48 UTC 2007

IDJOB= 431544
IDBENCH= 48059
IDSOLVER= 165
FILE ID= node16/431544-1178007288

PBS_JOBID= 4728281

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=53-P1=17-P2=109-P3=2-P4=191-P5=191-P6=47-P7=101-P8=97-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/431544-1178007288/instance-431544-1178007288.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-431544-1178007288 -o ROOT/results/node16/conversion-431544-1178007288 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431544-1178007288/instance-431544-1178007288.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-431544-1178007288 -o ROOT/results/node16/solver-431544-1178007288 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/431544-1178007288/instance-431544-1178007288.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  10ec6ab90ad015d6fa7b4d2290470901

RANDOM SEED= 715215339

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1775192 kB
Buffers:         33836 kB
Cached:         159376 kB
SwapCached:      12284 kB
Active:         118816 kB
Inactive:        98108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775192 kB
SwapTotal:     4192956 kB
SwapFree:      4148612 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          30600 kB
Slab:            49284 kB
Committed_AS:  7692724 kB
PageTables:       1840 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 node16 on Tue May  1 08:44:31 UTC 2007