Trace number 353438

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 1.4SAT-11 1782.77 1783.54

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-2.opb
MD5SUM5249f5f1c551add7f5b5b920fc1c3b9c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-40
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -40
Optimality of the best value was proved NO
Number of variables760
Total number of constraints41263
Number of constraints which are clauses41263
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 760
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 760
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 760
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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
0.39/0.45	c starting to Solve
0.39/0.45	c #variables read: 760 - #constraints read: 41264
0.39/0.45	o 0
0.39/0.45	o 1
0.39/0.45	o 2
0.59/0.68	o 3
3.19/3.29	o 4
20.29/20.39	o 5
62.36/62.41	o 6
107.35/107.49	o 7
119.34/119.48	o 8
483.40/483.66	o 9
612.56/612.88	o 10
1307.00/1307.68	o 11
1782.63/1783.50	c total time              : 1783 s
1782.63/1783.50	s SATISFIABLE
1782.63/1783.50	v -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740
1782.63/1783.50	v -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719
1782.63/1783.50	v -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698
1782.63/1783.50	v -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677
1782.63/1783.50	v -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656
1782.63/1783.50	v -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635
1782.63/1783.50	v -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614
1782.63/1783.50	v -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593
1782.63/1783.50	v -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572
1782.63/1783.50	v -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551
1782.63/1783.50	v -x550 -x549 -x548 -x547 x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 -x530
1782.63/1783.50	v -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509
1782.63/1783.50	v -x508 x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 x491 -x490 -x489 -x488
1782.63/1783.50	v -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 x473 -x472 -x471 -x470 -x469 -x468 -x467
1782.63/1783.50	v -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446
1782.63/1783.50	v -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425
1782.63/1783.50	v -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 x405 -x404
1782.63/1783.50	v -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383
1782.63/1783.50	v -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362
1782.63/1783.50	v -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341
1782.63/1783.50	v -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320
1782.63/1783.50	v -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299
1782.63/1783.50	v -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278
1782.63/1783.50	v -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257
1782.63/1783.50	v -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236
1782.63/1783.50	v -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215
1782.63/1783.50	v -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194
1782.63/1783.50	v -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173
1782.63/1783.50	v -x172 -x171 -x170 -x169 -x168 -x167 x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152
1782.63/1783.50	v -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131
1782.63/1783.50	v -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110
1782.63/1783.50	v -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87
1782.63/1783.50	v -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61
1782.63/1783.50	v -x60 -x59 x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 -x37 -x36 -x35
1782.63/1783.50	v -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 x23 -x22 -x21 -x20 -x19 -x18 -x17 x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9
1782.63/1783.50	v -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1

Verifier Data (download as text)

OK	-11

Conversion Script Data (download as text)

/tmp/evaluation/353438-1176666098/instance-353438-1176666098.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-353438-1176666098 -o ROOT/results/node33/solver-353438-1176666098 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/353438-1176666098/instance-353438-1176666098.opb 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4184
/proc/meminfo: memFree=1460920/2055920 swapFree=4153684/4192956
[pid=4184] ppid=4182 vsize=2552 CPUtime=0
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 114525310 2613248 230 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 638 232 193 16 0 77 0

[startup+0.0895089 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4184
/proc/meminfo: memFree=1460920/2055920 swapFree=4153684/4192956
[pid=4184] ppid=4182 vsize=3748 CPUtime=0.08
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 571 0 0 0 8 0 0 0 18 0 1 0 114525310 3837952 541 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 937 541 199 16 0 376 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3748

[startup+0.101511 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4184
/proc/meminfo: memFree=1460920/2055920 swapFree=4153684/4192956
[pid=4184] ppid=4182 vsize=3884 CPUtime=0.09
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 612 0 0 0 9 0 0 0 18 0 1 0 114525310 3977216 582 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 971 582 199 16 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3884

[startup+0.301552 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4184
/proc/meminfo: memFree=1460920/2055920 swapFree=4153684/4192956
[pid=4184] ppid=4182 vsize=6680 CPUtime=0.29
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 1294 0 0 0 28 1 0 0 19 0 1 0 114525310 6840320 1264 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 11411159 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 1670 1264 199 16 0 1109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6680

[startup+0.701634 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 4184
/proc/meminfo: memFree=1460920/2055920 swapFree=4153684/4192956
[pid=4184] ppid=4182 vsize=8280 CPUtime=0.69
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 1692 0 0 0 68 1 0 0 23 0 1 0 114525310 8478720 1662 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 2070 1662 205 16 0 1509 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8280

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1454896/2055920 swapFree=4153684/4192956
[pid=4184] ppid=4182 vsize=8280 CPUtime=1.49
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 1692 0 0 0 148 1 0 0 25 0 1 0 114525310 8478720 1662 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134523649 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 2070 1662 205 16 0 1509 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8280

[startup+3.10113 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1454768/2055920 swapFree=4153748/4192956
[pid=4184] ppid=4182 vsize=9360 CPUtime=3.09
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 1945 0 0 0 308 1 0 0 25 0 1 0 114525310 9584640 1915 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519082 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 2340 1915 205 16 0 1779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9360

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1450800/2055920 swapFree=4153748/4192956
[pid=4184] ppid=4182 vsize=13164 CPUtime=6.29
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 2912 0 0 0 627 2 0 0 25 0 1 0 114525310 13479936 2882 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134523649 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 3291 2882 205 16 0 2730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13164

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1442864/2055920 swapFree=4153748/4192956
[pid=4184] ppid=4182 vsize=20812 CPUtime=12.69
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 4823 0 0 0 1267 2 0 0 25 0 1 0 114525310 21311488 4793 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519100 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 5203 4793 205 16 0 4642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20812

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1427056/2055920 swapFree=4153748/4192956
[pid=4184] ppid=4182 vsize=36132 CPUtime=25.48
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 8636 0 0 0 2544 4 0 0 25 0 1 0 114525310 36999168 8606 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134519082 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 9033 8606 205 16 0 8472 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36132

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1399408/2055920 swapFree=4153748/4192956
[pid=4184] ppid=4182 vsize=64620 CPUtime=51.07
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 15691 0 0 0 5100 7 0 0 25 0 1 0 114525310 66170880 15661 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 16155 15661 205 16 0 15594 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64620

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1344176/2055920 swapFree=4153748/4192956
[pid=4184] ppid=4182 vsize=120076 CPUtime=102.26
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 29368 0 0 0 10212 14 0 0 25 0 1 0 114525310 122957824 29338 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 30019 29338 205 16 0 29458 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 120076

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1310320/2055920 swapFree=4153812/4192956
[pid=4184] ppid=4182 vsize=154228 CPUtime=162.23
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 37758 0 0 0 16204 19 0 0 25 0 1 0 114525310 157929472 37728 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134524568 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 38557 37728 205 16 0 37996 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 154228

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1310320/2055920 swapFree=4153812/4192956
[pid=4184] ppid=4182 vsize=154228 CPUtime=222.2
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 37758 0 0 0 22199 21 0 0 25 0 1 0 114525310 157929472 37728 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 38557 37728 205 16 0 37996 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 154228

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1308720/2055920 swapFree=4153812/4192956
[pid=4184] ppid=4182 vsize=155852 CPUtime=282.18
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 38156 0 0 0 28195 23 0 0 25 0 1 0 114525310 159592448 38126 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 38963 38126 205 16 0 38402 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 155852

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1279728/2055920 swapFree=4153876/4192956
[pid=4184] ppid=4182 vsize=185076 CPUtime=342.16
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 45389 0 0 0 34187 29 0 0 25 0 1 0 114525310 189517824 45359 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134561739 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 46269 45359 205 16 0 45708 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 185076

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1279664/2055920 swapFree=4153876/4192956
[pid=4184] ppid=4182 vsize=185076 CPUtime=402.14
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 45397 0 0 0 40183 31 0 0 25 0 1 0 114525310 189517824 45367 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 46269 45367 205 16 0 45708 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 185076

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1279664/2055920 swapFree=4153940/4192956
[pid=4184] ppid=4182 vsize=185076 CPUtime=462.12
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 45404 0 0 0 46179 33 0 0 25 0 1 0 114525310 189517824 45374 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134523628 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 46269 45374 205 16 0 45708 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 185076

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1267056/2055920 swapFree=4153940/4192956
[pid=4184] ppid=4182 vsize=197560 CPUtime=522.09
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 48535 0 0 0 52173 36 0 0 25 0 1 0 114525310 202301440 48505 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 11379039 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 49390 48505 205 16 0 48829 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 197560

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1261296/2055920 swapFree=4153940/4192956
[pid=4184] ppid=4182 vsize=203332 CPUtime=582.07
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 49967 0 0 0 58167 40 0 0 25 0 1 0 114525310 208211968 49937 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522733 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 50833 49937 205 16 0 50272 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 203332

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1261296/2055920 swapFree=4154004/4192956
[pid=4184] ppid=4182 vsize=203332 CPUtime=642.05
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 49973 0 0 0 64163 42 0 0 25 0 1 0 114525310 208211968 49943 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 50833 49943 205 16 0 50272 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 203332


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

/proc/meminfo: memFree=1262384/2055920 swapFree=4154068/4192956
[pid=4184] ppid=4182 vsize=202080 CPUtime=821.97
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 49979 0 0 0 82148 49 0 0 25 0 1 0 114525310 206929920 49649 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 50520 49649 205 16 0 49959 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 202080

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1261296/2055920 swapFree=4154068/4192956
[pid=4184] ppid=4182 vsize=203548 CPUtime=881.95
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 50321 0 0 0 88144 51 0 0 25 0 1 0 114525310 208433152 49991 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 50887 49991 205 16 0 50326 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 203548

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1244912/2055920 swapFree=4154132/4192956
[pid=4184] ppid=4182 vsize=219652 CPUtime=941.93
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 54369 0 0 0 94137 56 0 0 25 0 1 0 114525310 224923648 54039 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 54913 54039 205 16 0 54352 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 219652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1244848/2055920 swapFree=4154132/4192956
[pid=4184] ppid=4182 vsize=219652 CPUtime=1001.91
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 54369 0 0 0 100133 58 0 0 25 0 1 0 114525310 224923648 54039 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 54913 54039 205 16 0 54352 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 219652

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1244848/2055920 swapFree=4154196/4192956
[pid=4184] ppid=4182 vsize=219652 CPUtime=1061.89
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 54374 0 0 0 106129 60 0 0 25 0 1 0 114525310 224923648 54044 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 54913 54044 205 16 0 54352 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 219652

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4185
/proc/meminfo: memFree=1244912/2055920 swapFree=4154196/4192956
[pid=4184] ppid=4182 vsize=219652 CPUtime=1121.86
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 54376 0 0 0 112125 61 0 0 25 0 1 0 114525310 224923648 54046 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134523520 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 54913 54046 205 16 0 54352 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 219652

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 4293
/proc/meminfo: memFree=1221616/2055920 swapFree=4154260/4192956
[pid=4184] ppid=4182 vsize=242668 CPUtime=1181.79
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 59976 0 0 0 118112 67 0 0 25 0 1 0 114525310 248492032 59646 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 60667 59646 206 16 0 60106 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 242668

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1220912/2055920 swapFree=4154260/4192956
[pid=4184] ppid=4182 vsize=243904 CPUtime=1241.72
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60288 0 0 0 124103 69 0 0 25 0 1 0 114525310 249757696 59958 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 60976 59958 206 16 0 60415 0
Current children cumulated CPU time (s) 1241.72
Current children cumulated vsize (KiB) 243904

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1220848/2055920 swapFree=4154260/4192956
[pid=4184] ppid=4182 vsize=243904 CPUtime=1301.71
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60292 0 0 0 130099 72 0 0 25 0 1 0 114525310 249757696 59962 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134522744 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 60976 59962 206 16 0 60415 0
Current children cumulated CPU time (s) 1301.71
Current children cumulated vsize (KiB) 243904

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1220912/2055920 swapFree=4154324/4192956
[pid=4184] ppid=4182 vsize=243904 CPUtime=1361.68
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60292 0 0 0 136094 74 0 0 25 0 1 0 114525310 249757696 59962 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 60976 59962 206 16 0 60415 0
Current children cumulated CPU time (s) 1361.68
Current children cumulated vsize (KiB) 243904

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1220016/2055920 swapFree=4154324/4192956
[pid=4184] ppid=4182 vsize=244824 CPUtime=1421.66
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60498 0 0 0 142090 76 0 0 25 0 1 0 114525310 250699776 60168 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134532913 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 61206 60168 206 16 0 60645 0
Current children cumulated CPU time (s) 1421.66
Current children cumulated vsize (KiB) 244824

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1220080/2055920 swapFree=4154388/4192956
[pid=4184] ppid=4182 vsize=244824 CPUtime=1481.64
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60498 0 0 0 148085 79 0 0 25 0 1 0 114525310 250699776 60168 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 61206 60168 206 16 0 60645 0
Current children cumulated CPU time (s) 1481.64
Current children cumulated vsize (KiB) 244824

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1220080/2055920 swapFree=4154388/4192956
[pid=4184] ppid=4182 vsize=244824 CPUtime=1541.61
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60498 0 0 0 154080 81 0 0 25 0 1 0 114525310 250699776 60168 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 61206 60168 206 16 0 60645 0
Current children cumulated CPU time (s) 1541.61
Current children cumulated vsize (KiB) 244824

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1219888/2055920 swapFree=4154388/4192956
[pid=4184] ppid=4182 vsize=244956 CPUtime=1601.59
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60545 0 0 0 160075 84 0 0 25 0 1 0 114525310 250834944 60215 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134523671 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 61239 60215 206 16 0 60678 0
Current children cumulated CPU time (s) 1601.59
Current children cumulated vsize (KiB) 244956

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1219888/2055920 swapFree=4154452/4192956
[pid=4184] ppid=4182 vsize=244956 CPUtime=1661.57
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60545 0 0 0 166071 86 0 0 25 0 1 0 114525310 250834944 60215 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 61239 60215 206 16 0 60678 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 244956

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1219952/2055920 swapFree=4154452/4192956
[pid=4184] ppid=4182 vsize=244956 CPUtime=1721.54
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60545 0 0 0 172067 87 0 0 25 0 1 0 114525310 250834944 60215 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 61239 60215 206 16 0 60678 0
Current children cumulated CPU time (s) 1721.54
Current children cumulated vsize (KiB) 244956

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1219888/2055920 swapFree=4154516/4192956
[pid=4184] ppid=4182 vsize=244956 CPUtime=1781.52
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60546 0 0 0 178063 89 0 0 25 0 1 0 114525310 250834944 60216 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 61239 60216 206 16 0 60678 0
Current children cumulated CPU time (s) 1781.52
Current children cumulated vsize (KiB) 244956

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

[startup+1783.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1219888/2055920 swapFree=4154516/4192956
[pid=4184] ppid=4182 vsize=244956 CPUtime=1782.33
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194304 60546 0 0 0 178143 90 0 0 25 0 1 0 114525310 250834944 60216 18446744073709551615 134512640 134579096 4294956720 18446744073709551615 134524550 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 61239 60216 206 16 0 60678 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 244956

[startup+1783.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 4383
/proc/meminfo: memFree=1219888/2055920 swapFree=4154516/4192956
[pid=4184] ppid=4182 vsize=0 CPUtime=1782.72
/proc/4184/stat : 4184 (Pueblo) R 4182 4184 4046 0 -1 4194308 60553 0 0 0 178182 90 0 0 25 0 1 0 114525310 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/4184/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1782.72
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 1783.54
CPU time (s): 1782.77
CPU user time (s): 1781.83
CPU system time (s): 0.941856
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 244956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.83
system time used= 0.941856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60553
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 38263

runsolver used 2.07069 second user time and 4.14537 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Apr 15 19:41:38 UTC 2007

IDJOB= 353438
IDBENCH= 2242
IDSOLVER= 165
FILE ID= node33/353438-1176666098

PBS_JOBID= 4559919

Free space on /tmp= 66560 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb40-19-opb/normalized-frb40-19-2.opb
COMMAND LINE= Pueblo /tmp/evaluation/353438-1176666098/instance-353438-1176666098.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node33/convwatcher-353438-1176666098 -o ROOT/results/node33/conversion-353438-1176666098 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/353438-1176666098/instance-353438-1176666098.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-353438-1176666098 -o ROOT/results/node33/solver-353438-1176666098 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/353438-1176666098/instance-353438-1176666098.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  5249f5f1c551add7f5b5b920fc1c3b9c

RANDOM SEED= 277580680

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1461328 kB
Buffers:         74024 kB
Cached:         265496 kB
SwapCached:       2656 kB
Active:         186852 kB
Inactive:       309856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461328 kB
SwapTotal:     4192956 kB
SwapFree:      4153684 kB
Dirty:            3256 kB
Writeback:           0 kB
Mapped:         152992 kB
Slab:            83212 kB
Committed_AS:  1621920 kB
PageTables:       1992 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node33 on Sun Apr 15 20:11:22 UTC 2007