Trace number 430900

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 1309.05 1309.44

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=103-P1=277-P2=401-P3=67-P4=337-P5=17-P6=499-P7=23-B.opb
MD5SUM9de8f37e65dc0eaf693e157cab5aa725
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 benchmark0.217966
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 variables189
Total number of constraints15
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 constraints15
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)567
Sum of products size (including duplicates)1134
Number of different products567
Sum of products size1134

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
0.01/0.02	c starting to Solve
0.01/0.02	c #variables read: 756 - #constraints read: 1157
0.49/0.58	o 103
1.29/1.35	o 9
82.77/82.84	o 7
160.55/160.66	o 3
1309.00/1309.43	c optimum objective found = 3
1309.00/1309.43	c total time              : 1309.24 s
1309.00/1309.43	s OPTIMUM FOUND
1309.00/1309.43	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
1309.00/1309.43	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
1309.00/1309.43	v -x59 -x60 -x61 -x62 -x63 x64 x65 x66 x67 x68 x69 x70 x71 -x72 x190 x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 x200 -x201
1309.00/1309.43	v -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 x218 -x219 -x220 -x221 -x222
1309.00/1309.43	v -x223 -x224 -x225 x226 x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243
1309.00/1309.43	v x244 x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264
1309.00/1309.43	v -x265 -x266 -x267 -x268 -x269 -x270 x73 -x74 -x75 -x76 x77 x78 x79 x80 -x81 x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135
1309.00/1309.43	v x271 -x272 -x273 -x274 x275 x276 x277 x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292
1309.00/1309.43	v -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 -x309 -x310 x311 x312 x313
1309.00/1309.43	v x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334
1309.00/1309.43	v -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 x82 -x83 -x84 -x85 -x86
1309.00/1309.43	v -x87 -x88 -x89 -x90 -x136 -x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360
1309.00/1309.43	v -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381
1309.00/1309.43	v -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402
1309.00/1309.43	v -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423
1309.00/1309.43	v -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 -x99 -x145 -x146 -x147 -x148 -x149
1309.00/1309.43	v -x150 -x151 -x152 -x153 x433 -x434 -x435 -x436 -x437 -x438 -x439 x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449
1309.00/1309.43	v -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470
1309.00/1309.43	v -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491
1309.00/1309.43	v -x492 -x493 -x494 -x495 x496 -x497 -x498 -x499 -x500 -x501 -x502 x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x511 -x512
1309.00/1309.43	v -x513 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 x108 -x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 x514 -x515
1309.00/1309.43	v -x516 -x517 -x518 -x519 -x520 -x521 x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536
1309.00/1309.43	v -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557
1309.00/1309.43	v -x558 -x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578
1309.00/1309.43	v -x579 -x580 -x581 -x582 -x583 -x584 -x585 x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 x594 x109 -x110 -x111 -x112 -x113
1309.00/1309.43	v -x114 -x115 -x116 -x117 x163 -x164 -x165 -x166 -x167 -x168 -x169 x170 -x171 x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602
1309.00/1309.43	v -x603 x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623
1309.00/1309.43	v -x624 -x625 -x626 -x627 -x628 -x629 -x630 -x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644
1309.00/1309.43	v -x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665
1309.00/1309.43	v -x666 -x667 -x668 -x669 -x670 -x671 -x672 -x673 -x674 -x675 x118 x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x172 -x173
1309.00/1309.43	v -x174 -x175 -x176 -x177 -x178 -x179 -x180 x676 x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 x685 x686 -x687 -x688 -x689
1309.00/1309.43	v -x690 -x691 -x692 -x693 x694 x695 -x696 -x697 -x698 -x699 -x700 -x701 -x702 x703 x704 -x705 -x706 -x707 -x708 -x709 -x710
1309.00/1309.43	v -x711 x712 x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 x721 x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 x730 x731 -x732
1309.00/1309.43	v -x733 -x734 -x735 -x736 -x737 -x738 x739 x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753
1309.00/1309.43	v -x754 -x755 -x756 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430900-1178000326/instance-430900-1178000326.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node62/watcher-430900-1178000326 -o ROOT/results/node62/solver-430900-1178000326 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430900-1178000326/instance-430900-1178000326.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: 0.91 0.97 0.99 3/64 531
/proc/meminfo: memFree=1822264/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=2552 CPUtime=0
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 118608614 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8572631 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 638 238 199 16 0 77 0

[startup+0.0185931 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 531
/proc/meminfo: memFree=1822264/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=2684 CPUtime=0.01
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 315 0 0 0 1 0 0 0 18 0 1 0 118608614 2748416 286 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 671 286 199 16 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2684

[startup+0.101603 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 531
/proc/meminfo: memFree=1822264/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=3092 CPUtime=0.09
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 398 0 0 0 9 0 0 0 18 0 1 0 118608614 3166208 369 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528635 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 773 369 205 16 0 212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3092

[startup+0.301625 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 531
/proc/meminfo: memFree=1822264/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=3476 CPUtime=0.29
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 517 0 0 0 29 0 0 0 19 0 1 0 118608614 3559424 488 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 8537470 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 869 488 205 16 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3476

[startup+0.701671 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 531
/proc/meminfo: memFree=1822264/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=3864 CPUtime=0.69
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 621 0 0 0 69 0 0 0 22 0 1 0 118608614 3956736 592 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 966 592 205 16 0 405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3864

[startup+1.50177 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 532
/proc/meminfo: memFree=1820592/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=3992 CPUtime=1.49
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 651 0 0 0 148 1 0 0 25 0 1 0 118608614 4087808 622 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 998 622 205 16 0 437 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3992

[startup+3.10195 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 532
/proc/meminfo: memFree=1820208/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=4368 CPUtime=3.09
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 744 0 0 0 307 2 0 0 25 0 1 0 118608614 4472832 715 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 1092 715 205 16 0 531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4368

[startup+6.30133 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 532
/proc/meminfo: memFree=1819568/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=4880 CPUtime=6.29
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 845 0 0 0 625 4 0 0 25 0 1 0 118608614 4997120 816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 1220 816 205 16 0 659 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4880

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 532
/proc/meminfo: memFree=1818800/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=5500 CPUtime=12.69
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 1014 0 0 0 1261 8 0 0 25 0 1 0 118608614 5632000 985 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 1375 985 205 16 0 814 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5500

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 532
/proc/meminfo: memFree=1818352/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=5980 CPUtime=25.48
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 1130 0 0 0 2533 15 0 0 25 0 1 0 118608614 6123520 1101 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 1495 1101 205 16 0 934 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5980

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 532
/proc/meminfo: memFree=1817648/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=6596 CPUtime=51.07
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 1287 0 0 0 5077 30 0 0 25 0 1 0 118608614 6754304 1258 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 1649 1258 205 16 0 1088 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6596

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 532
/proc/meminfo: memFree=1817072/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=7072 CPUtime=102.26
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 1417 0 0 0 10166 60 0 0 25 0 1 0 118608614 7241728 1388 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 1768 1388 205 16 0 1207 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7072

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1816304/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=7816 CPUtime=162.24
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 1598 0 0 0 16116 108 0 0 25 0 1 0 118608614 8003584 1569 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 1954 1569 205 16 0 1393 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7816

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1816240/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=7816 CPUtime=222.22
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 1607 0 0 0 22086 136 0 0 25 0 1 0 118608614 8003584 1578 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 1954 1578 205 16 0 1393 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7816

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1815216/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=8784 CPUtime=282.2
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 1839 0 0 0 28055 165 0 0 25 0 1 0 118608614 8994816 1810 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2196 1810 205 16 0 1635 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 8784

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1814768/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=9176 CPUtime=342.19
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 1971 0 0 0 34028 191 0 0 25 0 1 0 118608614 9396224 1917 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2294 1917 205 16 0 1733 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 9176

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1814576/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=9436 CPUtime=402.17
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2016 0 0 0 40001 216 0 0 25 0 1 0 118608614 9662464 1962 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2359 1962 205 16 0 1798 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 9436

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1814064/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=9912 CPUtime=462.15
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2148 0 0 0 45969 246 0 0 25 0 1 0 118608614 10149888 2094 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2478 2094 205 16 0 1917 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 9912

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1814128/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=9912 CPUtime=522.13
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2148 0 0 0 51939 274 0 0 25 0 1 0 118608614 10149888 2094 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2478 2094 205 16 0 1917 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 9912

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1813680/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10296 CPUtime=582.12
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2235 0 0 0 57902 310 0 0 25 0 1 0 118608614 10543104 2181 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2574 2181 205 16 0 2013 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 10296

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1813552/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10504 CPUtime=642.1
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2273 0 0 0 63873 337 0 0 25 0 1 0 118608614 10756096 2219 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2626 2219 205 16 0 2065 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10504

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1813552/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10504 CPUtime=702.08
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2273 0 0 0 69847 361 0 0 25 0 1 0 118608614 10756096 2219 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2626 2219 205 16 0 2065 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 10504

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1813360/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10632 CPUtime=762.07
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2330 0 0 0 75816 391 0 0 25 0 1 0 118608614 10887168 2276 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2658 2276 205 16 0 2097 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 10632

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1813296/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10632 CPUtime=822.04
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2331 0 0 0 81785 419 0 0 25 0 1 0 118608614 10887168 2277 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2658 2277 205 16 0 2097 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 10632

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1813168/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10756 CPUtime=882.03
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2363 0 0 0 87756 447 0 0 25 0 1 0 118608614 11014144 2309 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2689 2309 205 16 0 2128 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 10756

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1813168/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10756 CPUtime=942.01
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2363 0 0 0 93730 471 0 0 25 0 1 0 118608614 11014144 2309 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2689 2309 205 16 0 2128 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 10756

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1813040/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10888 CPUtime=1001.99
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2373 0 0 0 99707 492 0 0 25 0 1 0 118608614 11149312 2319 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2722 2319 205 16 0 2161 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 10888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1813104/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10888 CPUtime=1061.98
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2377 0 0 0 105683 515 0 0 25 0 1 0 118608614 11149312 2323 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2722 2323 205 16 0 2161 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 10888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812976/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10952 CPUtime=1121.96
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2409 0 0 0 111660 536 0 0 25 0 1 0 118608614 11214848 2355 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2738 2355 205 16 0 2177 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 10952

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812976/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10952 CPUtime=1181.94
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2409 0 0 0 117631 563 0 0 25 0 1 0 118608614 11214848 2355 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2738 2355 205 16 0 2177 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 10952

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812912/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=10952 CPUtime=1241.92
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2409 0 0 0 123604 588 0 0 25 0 1 0 118608614 11214848 2355 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2738 2355 205 16 0 2177 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 10952

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812720/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=11216 CPUtime=1301.92
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2454 0 0 0 129579 613 0 0 25 0 1 0 118608614 11485184 2400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2804 2400 205 16 0 2243 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 11216

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

[startup+1305.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812720/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=11216 CPUtime=1305.11
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2454 0 0 0 129897 614 0 0 25 0 1 0 118608614 11485184 2400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2804 2400 205 16 0 2243 0
Current children cumulated CPU time (s) 1305.11
Current children cumulated vsize (KiB) 11216

[startup+1307.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812720/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=11216 CPUtime=1306.7
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2454 0 0 0 130056 614 0 0 25 0 1 0 118608614 11485184 2400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2804 2400 205 16 0 2243 0
Current children cumulated CPU time (s) 1306.7
Current children cumulated vsize (KiB) 11216

[startup+1308.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812720/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=11216 CPUtime=1308.31
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2454 0 0 0 130216 615 0 0 25 0 1 0 118608614 11485184 2400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2804 2400 205 16 0 2243 0
Current children cumulated CPU time (s) 1308.31
Current children cumulated vsize (KiB) 11216

[startup+1309.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812720/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=11216 CPUtime=1308.7
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2454 0 0 0 130255 615 0 0 25 0 1 0 118608614 11485184 2400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2804 2400 205 16 0 2243 0
Current children cumulated CPU time (s) 1308.7
Current children cumulated vsize (KiB) 11216

[startup+1309.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812720/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=11216 CPUtime=1308.9
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2454 0 0 0 130275 615 0 0 25 0 1 0 118608614 11485184 2400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2804 2400 205 16 0 2243 0
Current children cumulated CPU time (s) 1308.9
Current children cumulated vsize (KiB) 11216

[startup+1309.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 532
/proc/meminfo: memFree=1812720/2055920 swapFree=4184544/4192956
[pid=531] ppid=529 vsize=11216 CPUtime=1309
/proc/531/stat : 531 (Pueblo) R 529 531 31818 0 -1 4194304 2454 0 0 0 130285 615 0 0 25 0 1 0 118608614 11485184 2400 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/531/statm: 2804 2400 205 16 0 2243 0
Current children cumulated CPU time (s) 1309
Current children cumulated vsize (KiB) 11216

Child status: 30
Real time (s): 1309.44
CPU time (s): 1309.05
CPU user time (s): 1302.89
CPU system time (s): 6.16006
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 11216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1302.89
system time used= 6.16006
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2461
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= 2864

runsolver used 0.98285 second user time and 2.5966 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Tue May  1 06:18:46 UTC 2007

IDJOB= 430900
IDBENCH= 48013
IDSOLVER= 165
FILE ID= node62/430900-1178000326

PBS_JOBID= 4728248

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=103-P1=277-P2=401-P3=67-P4=337-P5=17-P6=499-P7=23-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/430900-1178000326/instance-430900-1178000326.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-430900-1178000326 -o ROOT/results/node62/conversion-430900-1178000326 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430900-1178000326/instance-430900-1178000326.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-430900-1178000326 -o ROOT/results/node62/solver-430900-1178000326 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/430900-1178000326/instance-430900-1178000326.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  9de8f37e65dc0eaf693e157cab5aa725

RANDOM SEED= 883650897

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1822672 kB
Buffers:         12132 kB
Cached:         148500 kB
SwapCached:       2296 kB
Active:          73752 kB
Inactive:        96992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1822672 kB
SwapTotal:     4192956 kB
SwapFree:      4184544 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          16564 kB
Slab:            48444 kB
Committed_AS:  1341316 kB
PageTables:       1464 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 node62 on Tue May  1 06:40:36 UTC 2007