Trace number 3468744

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
clasp 2.0-R4191OPT364 255.516 255.528

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32e4.opb
MD5SUM898f4661a42594ef028c1f962398614b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark364
Best CPU time to get the best result obtained on this benchmark53.3949
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 364
Optimality of the best value was proved YES
Number of variables774
Total number of constraints7493
Number of constraints which are clauses7493
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 constraint32
Number of terms in the objective function 774
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 774
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 774
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 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...092848/instance-3468744-1307092848.opb
0.00/0.01	c Solving...
0.00/0.02	o 386
0.00/0.02	o 385
0.00/0.03	o 384
0.00/0.03	o 383
0.00/0.04	o 382
0.00/0.04	o 381
0.00/0.04	o 380
0.00/0.04	o 379
0.00/0.04	o 378
0.00/0.04	o 377
0.00/0.05	o 376
0.00/0.05	o 375
0.00/0.05	o 374
0.29/0.34	o 373
0.29/0.35	o 372
0.29/0.35	o 371
0.29/0.35	o 370
0.29/0.35	o 369
0.39/0.40	o 368
1.49/1.55	o 367
3.79/3.81	o 366
12.39/12.40	o 365
15.08/15.12	o 364
255.48/255.52	c Answer: 23
255.48/255.52	v x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 x9 -x10 x11 -x12 x13 -x14 -x15 x16 x17 -x18
255.48/255.52	v x19 -x20 -x21 -x22 x23 -x24 x25 -x26 -x27 -x28 x29 -x30 -x31 x32 x33 -x34
255.48/255.52	v -x35 -x36 x37 -x38 -x39 -x40 x41 -x42 x43 -x44 -x45 x46 x47 -x48 x49 -x50
255.48/255.52	v -x51 -x52 x53 -x54 -x55 x56 -x57 -x58 x59 -x60 -x61 -x62 x63 -x64 -x65
255.48/255.52	v -x66 x67 -x68 x69 -x70 x71 -x72 -x73 -x74 x75 -x76 x77 -x78 x79 -x80 x81
255.48/255.52	v -x82 -x83 x84 x85 -x86 x87 -x88 x89 -x90 x91 -x92 -x93 -x94 x95 -x96 x97
255.48/255.52	v -x98 x99 -x100 x101 -x102 -x103 -x104 x105 -x106 x107 -x108 x109 -x110
255.48/255.52	v x111 -x112 x113 -x114 x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 x123
255.48/255.52	v -x124 x125 -x126 -x127 -x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136
255.48/255.52	v x137 -x138 x139 -x140 x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149
255.48/255.52	v -x150 x151 -x152 x153 -x154 x155 -x156 x157 -x158 x159 -x160 -x161 x162
255.48/255.52	v x163 -x164 -x165 x166 x167 -x168 x169 -x170 x171 -x172 x173 -x174 x175
255.48/255.52	v -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184 x185 -x186 x187 -x188
255.48/255.52	v x189 -x190 x191 -x192 x193 -x194 x195 -x196 x197 -x198 x199 -x200 x201
255.48/255.52	v -x202 x203 -x204 x205 -x206 x207 -x208 x209 -x210 x211 -x212 x213 -x214
255.48/255.52	v x215 -x216 -x217 x218 x219 -x220 x221 -x222 x223 -x224 x225 -x226 x227
255.48/255.52	v -x228 x229 -x230 x231 -x232 x233 -x234 x235 -x236 x237 -x238 x239 -x240
255.48/255.52	v x241 -x242 x243 -x244 x245 -x246 x247 -x248 x249 -x250 x251 -x252 x253
255.48/255.52	v -x254 x255 -x256 x257 -x258 x259 -x260 -x261 x262 x263 -x264 x265 -x266
255.48/255.52	v x267 -x268 x269 -x270 x271 -x272 x273 -x274 x275 -x276 x277 -x278 x279
255.48/255.52	v -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 x289 -x290 x291 -x292
255.48/255.52	v x293 -x294 x295 -x296 x297 -x298 x299 -x300 x301 -x302 x303 -x304 x305
255.48/255.52	v -x306 x307 -x308 x309 -x310 x311 -x312 x313 -x314 x315 -x316 x317 -x318
255.48/255.52	v x319 -x320 x321 -x322 x323 -x324 x325 -x326 x327 -x328 x329 -x330 x331
255.48/255.52	v -x332 x333 -x334 x335 -x336 x337 -x338 x339 -x340 x341 -x342 x343 -x344
255.48/255.52	v x345 -x346 x347 -x348 x349 -x350 x351 -x352 x353 -x354 x355 -x356 x357
255.48/255.52	v -x358 x359 -x360 x361 -x362 x363 -x364 x365 -x366 x367 -x368 -x369 x370
255.48/255.52	v x371 -x372 x373 -x374 x375 -x376 x377 -x378 -x379 x380 x381 -x382 x383
255.48/255.52	v -x384 -x385 x386 -x387 x388 x389 -x390 -x391 x392 -x393 x394 x395 -x396
255.48/255.52	v -x397 x398 x399 -x400 -x401 x402 -x403 x404 -x405 x406 x407 -x408 -x409
255.48/255.52	v x410 -x411 -x412 x413 -x414 -x415 x416 -x417 x418 x419 -x420 -x421 x422
255.48/255.52	v -x423 x424 x425 -x426 -x427 x428 -x429 x430 x431 -x432 -x433 x434 -x435
255.48/255.52	v x436 x437 -x438 -x439 x440 -x441 x442 x443 -x444 -x445 x446 x447 -x448
255.48/255.52	v -x449 x450 -x451 x452 -x453 x454 x455 -x456 -x457 x458 x459 -x460 -x461
255.48/255.52	v x462 -x463 x464 x465 -x466 -x467 x468 -x469 x470 x471 -x472 -x473 x474
255.48/255.52	v -x475 x476 x477 -x478 -x479 x480 -x481 x482 x483 -x484 -x485 x486 -x487
255.48/255.52	v x488 x489 -x490 -x491 x492 -x493 x494 -x495 x496 x497 -x498 -x499 x500
255.48/255.52	v x501 -x502 -x503 x504 -x505 x506 -x507 -x508 x509 -x510 -x511 x512 -x513
255.48/255.52	v x514 x515 -x516 -x517 x518 -x519 x520 x521 -x522 -x523 x524 -x525 x526
255.48/255.52	v x527 -x528 -x529 x530 x531 -x532 -x533 x534 -x535 x536 x537 -x538 -x539
255.48/255.52	v x540 -x541 x542 -x543 x544 x545 -x546 -x547 x548 -x549 x550 x551 -x552
255.48/255.52	v -x553 x554 x555 -x556 -x557 x558 x559 -x560 -x561 x562 -x563 x564 -x565
255.48/255.52	v x566 x567 -x568 -x569 x570 -x571 x572 x573 -x574 -x575 x576 x577 -x578
255.48/255.52	v -x579 x580 -x581 x582 -x583 x584 x585 -x586 -x587 x588 -x589 x590 x591
255.48/255.52	v -x592 -x593 x594 -x595 x596 x597 -x598 -x599 x600 -x601 x602 -x603 x604
255.48/255.52	v x605 -x606 -x607 x608 -x609 x610 x611 -x612 -x613 x614 -x615 -x616 x617
255.48/255.52	v -x618 -x619 x620 -x621 x622 x623 -x624 -x625 x626 -x627 x628 x629 -x630
255.48/255.52	v -x631 x632 x633 -x634 -x635 -x636 -x637 x638 -x639 x640 x641 -x642 -x643
255.48/255.52	v x644 -x645 x646 x647 -x648 -x649 x650 -x651 x652 x653 -x654 -x655 x656
255.48/255.52	v -x657 x658 x659 -x660 -x661 x662 -x663 x664 x665 -x666 -x667 x668 x669
255.48/255.52	v -x670 -x671 x672 -x673 x674 -x675 x676 x677 -x678 -x679 x680 -x681 -x682
255.48/255.52	v x683 -x684 -x685 x686 x687 -x688 -x689 x690 -x691 x692 x693 -x694 -x695
255.48/255.52	v x696 -x697 x698 -x699 -x700 x701 -x702 -x703 x704 -x705 x706 x707 -x708
255.48/255.52	v -x709 x710 x711 -x712 -x713 x714 -x715 x716 -x717 x718 x719 -x720 -x721
255.48/255.52	v x722 -x723 x724 x725 -x726 -x727 x728 x729 -x730 -x731 x732 -x733 x734
255.48/255.52	v x735 -x736 -x737 x738 -x739 x740 -x741 x742 x743 -x744 -x745 x746 x747
255.48/255.52	v -x748 -x749 -x750 -x751 x752 x753 -x754 -x755 x756 -x757 x758 x759 -x760
255.48/255.52	v -x761 x762 -x763 x764 -x765 x766 x767 -x768 -x769 x770 x771 -x772 -x773
255.48/255.52	v x774
255.48/255.52	s OPTIMUM FOUND
255.48/255.52	
255.48/255.52	c Models        : 1     
255.48/255.52	c   Enumerated  : 23
255.48/255.52	c   Optimum     : yes
255.48/255.52	c Optimization  : 364
255.48/255.52	c Time          : 255.521s (Solving: 255.51s 1st Model: 0.00s Unsat: 240.41s)
255.48/255.52	c CPU Time      : 255.500s

Verifier Data 

OK	364

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3468744-1307092848/watcher-3468744-1307092848 -o /tmp/evaluation-result-3468744-1307092848/solver-3468744-1307092848 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3468744-1307092848.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.22 2.10 2.02 3/424 23759
/proc/meminfo: memFree=26003532/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=13032 CPUtime=0 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 664 0 0 0 0 0 0 0 25 0 1 0 820883037 13344768 593 33554432000 4194304 4933572 140737237105376 18446744073709551615 246516530955 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 3258 593 347 181 0 267 0

[startup+0.080941 s]
/proc/loadavg: 2.22 2.10 2.02 3/424 23759
/proc/meminfo: memFree=26003532/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=13184 CPUtime=0.07 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 743 0 0 0 7 0 0 0 25 0 1 0 820883037 13500416 672 33554432000 4194304 4933572 140737237105376 18446744073709551615 4632971 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 3296 672 385 181 0 305 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13184

[startup+0.100936 s]
/proc/loadavg: 2.22 2.10 2.02 3/424 23759
/proc/meminfo: memFree=26003532/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=13184 CPUtime=0.09 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 743 0 0 0 9 0 0 0 25 0 1 0 820883037 13500416 672 33554432000 4194304 4933572 140737237105376 18446744073709551615 4637473 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 3296 672 385 181 0 305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13184

[startup+0.300912 s]
/proc/loadavg: 2.22 2.10 2.02 3/424 23759
/proc/meminfo: memFree=26003532/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=13976 CPUtime=0.29 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 938 0 0 0 29 0 0 0 25 0 1 0 820883037 14311424 867 33554432000 4194304 4933572 140737237105376 18446744073709551615 4428053 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 3494 867 385 181 0 503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13976

[startup+0.700829 s]
/proc/loadavg: 2.22 2.10 2.02 3/424 23759
/proc/meminfo: memFree=26003532/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=14240 CPUtime=0.69 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 987 0 0 0 69 0 0 0 25 0 1 0 820883037 14581760 916 33554432000 4194304 4933572 140737237105376 18446744073709551615 4360876 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 3560 916 385 181 0 569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14240

[startup+1.50068 s]
/proc/loadavg: 2.21 2.10 2.02 3/425 23760
/proc/meminfo: memFree=26000928/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=14240 CPUtime=1.49 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 987 0 0 0 149 0 0 0 25 0 1 0 820883037 14581760 916 33554432000 4194304 4933572 140737237105376 18446744073709551615 4329932 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 3560 916 385 181 0 569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14240

[startup+3.1004 s]
/proc/loadavg: 2.21 2.10 2.02 3/425 23760
/proc/meminfo: memFree=25998820/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=15672 CPUtime=3.09 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 1358 0 0 0 309 0 0 0 25 0 1 0 820883037 16048128 1287 33554432000 4194304 4933572 140737237105376 18446744073709551615 4637199 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 3918 1287 385 181 0 927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15672

[startup+6.30081 s]
/proc/loadavg: 2.21 2.10 2.02 3/425 23760
/proc/meminfo: memFree=25997996/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=16436 CPUtime=6.29 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 1532 0 0 0 629 0 0 0 25 0 1 0 820883037 16830464 1461 33554432000 4194304 4933572 140737237105376 18446744073709551615 4331738 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 4109 1461 385 181 0 1118 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16436

[startup+12.7006 s]
/proc/loadavg: 2.17 2.10 2.02 3/425 23760
/proc/meminfo: memFree=25996364/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=17504 CPUtime=12.69 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 1814 0 0 0 1269 0 0 0 25 0 1 0 820883037 17924096 1727 33554432000 4194304 4933572 140737237105376 18446744073709551615 4363259 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 4376 1727 385 181 0 1385 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17504

[startup+25.5003 s]
/proc/loadavg: 2.15 2.09 2.02 3/425 23760
/proc/meminfo: memFree=25995116/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=17888 CPUtime=25.48 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 2020 0 0 0 2548 0 0 0 25 0 1 0 820883037 18317312 1813 33554432000 4194304 4933572 140737237105376 18446744073709551615 4631744 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 4472 1813 385 181 0 1481 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17888

[startup+51.1006 s]
/proc/loadavg: 2.10 2.08 2.02 3/425 23761
/proc/meminfo: memFree=25993980/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=19288 CPUtime=51.09 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 2391 0 0 0 5109 0 0 0 25 0 1 0 820883037 19750912 2174 33554432000 4194304 4933572 140737237105376 18446744073709551615 4649364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 4822 2174 385 181 0 1831 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19288

[startup+102.315 s]
/proc/loadavg: 2.04 2.07 2.01 3/425 23762
/proc/meminfo: memFree=25990356/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=20384 CPUtime=102.3 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 2670 0 0 0 10230 0 0 0 25 0 1 0 820883037 20873216 2453 33554432000 4194304 4933572 140737237105376 18446744073709551615 4637181 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 5096 2453 385 181 0 2105 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20384

[startup+162.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/425 23764
/proc/meminfo: memFree=25989444/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=20384 CPUtime=162.28 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 2679 0 0 0 16228 0 0 0 25 0 1 0 820883037 20873216 2462 33554432000 4194304 4933572 140737237105376 18446744073709551615 4648315 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 5096 2462 385 181 0 2105 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 20384

[startup+222.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 23765
/proc/meminfo: memFree=25988408/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=21540 CPUtime=222.28 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 3103 0 0 0 22228 0 0 0 25 0 1 0 820883037 22056960 2740 33554432000 4194304 4933572 140737237105376 18446744073709551615 4638223 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 5385 2740 385 181 0 2394 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 21540

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

[startup+230.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 23766
/proc/meminfo: memFree=25987788/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=22192 CPUtime=230.28 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 3253 0 0 0 23028 0 0 0 25 0 1 0 820883037 22724608 2890 33554432000 4194304 4933572 140737237105376 18446744073709551615 4340871 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 5548 2890 385 181 0 2557 0
Current children cumulated CPU time (s) 230.28
Current children cumulated vsize (KiB) 22192

[startup+243.116 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 23766
/proc/meminfo: memFree=25987628/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=21652 CPUtime=243.09 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 3264 0 0 0 24309 0 0 0 25 0 1 0 820883037 22171648 2781 33554432000 4194304 4933572 140737237105376 18446744073709551615 4632099 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/23759/statm: 5413 2781 385 181 0 2422 0
Current children cumulated CPU time (s) 243.09
Current children cumulated vsize (KiB) 21652

[startup+249.5 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 23766
/proc/meminfo: memFree=25988000/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=21652 CPUtime=249.48 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 3264 0 0 0 24948 0 0 0 25 0 1 0 820883037 22171648 2781 33554432000 4194304 4933572 140737237105376 18446744073709551615 4631801 0 0 4096 18946 0 0 0 17 7 0 0 0
/proc/23759/statm: 5413 2781 385 181 0 2422 0
Current children cumulated CPU time (s) 249.48
Current children cumulated vsize (KiB) 21652

[startup+252.701 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 23766
/proc/meminfo: memFree=25987752/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=21648 CPUtime=252.68 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 3264 0 0 0 25268 0 0 0 25 0 1 0 820883037 22167552 2780 33554432000 4194304 4933572 140737237105376 18446744073709551615 4340816 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23759/statm: 5412 2780 385 181 0 2421 0
Current children cumulated CPU time (s) 252.68
Current children cumulated vsize (KiB) 21648

[startup+254.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 23766
/proc/meminfo: memFree=25987628/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=21632 CPUtime=254.28 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 3264 0 0 0 25428 0 0 0 25 0 1 0 820883037 22151168 2776 33554432000 4194304 4933572 140737237105376 18446744073709551615 4368936 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23759/statm: 5408 2776 385 181 0 2417 0
Current children cumulated CPU time (s) 254.28
Current children cumulated vsize (KiB) 21632

[startup+255.1 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 23766
/proc/meminfo: memFree=25987628/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=21632 CPUtime=255.09 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 3265 0 0 0 25509 0 0 0 25 0 1 0 820883037 22151168 2777 33554432000 4194304 4933572 140737237105376 18446744073709551615 4330162 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23759/statm: 5408 2777 385 181 0 2417 0
Current children cumulated CPU time (s) 255.09
Current children cumulated vsize (KiB) 21632

[startup+255.5 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 23766
/proc/meminfo: memFree=25987628/32951124 swapFree=44043512/67111528
[pid=23759] ppid=23757 vsize=21608 CPUtime=255.48 cores=1,3,5,7
/proc/23759/stat : 23759 (clasp) R 23757 23759 19780 0 -1 4202496 3265 0 0 0 25548 0 0 0 25 0 1 0 820883037 22126592 2771 33554432000 4194304 4933572 140737237105376 18446744073709551615 4319453 0 0 4096 18946 0 0 0 17 3 0 0 0
/proc/23759/statm: 5402 2771 385 181 0 2411 0
Current children cumulated CPU time (s) 255.48
Current children cumulated vsize (KiB) 21608

Child status: 10
Real time (s): 255.528
CPU time (s): 255.516
CPU user time (s): 255.506
CPU system time (s): 0.009998
CPU usage (%): 99.9955
Max. virtual memory (cumulated for all children) (KiB): 22200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 255.506
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3277
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= 9
involuntary context switches= 402

runsolver used 0.943856 second user time and 2.32565 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-03 11:20:48
IDJOB=3468744
IDBENCH=2146
IDSOLVER=1958
FILE ID=node134/3468744-1307092848
RUNJOBID= node134-1307085264-23046
PBS_JOBID= 13497852
Free space on /tmp= 74004 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32e4.opb
COMMAND LINE= HOME/clasp BENCHNAME --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3468744-1307092848/watcher-3468744-1307092848 -o /tmp/evaluation-result-3468744-1307092848/solver-3468744-1307092848 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3468744-1307092848.opb --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=10000,1.1,20000 --restart-on-model --opt-heu=2 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 898f4661a42594ef028c1f962398614b
RANDOM SEED=807681776

node134.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 7186.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26003688 kB
Buffers:        251464 kB
Cached:         567440 kB
SwapCached:       9540 kB
Active:        6085080 kB
Inactive:       570372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26003688 kB
SwapTotal:    67111528 kB
SwapFree:     44043512 kB
Dirty:            1216 kB
Writeback:           0 kB
AnonPages:     5834880 kB
Mapped:          21644 kB
Slab:           135108 kB
PageTables:      89228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110785172 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74000 MiB
End job on node134 at 2011-06-03 11:25:04