Trace number 3706942

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
toysat 2012-05-17OPT8 11.6342 11.6363

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_delay/normalized-fir02_area_delay.opb
MD5SUM8d75b7afdbc0cca5deeed142ea90f220
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark0.004998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8
Optimality of the best value was proved YES
Number of variables716
Total number of constraints1923
Number of constraints which are clauses1923
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 constraint1
Maximum length of a constraint31
Number of terms in the objective function 331
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 331
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 331
Number of bits of the biggest sum of numbers9
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 

0.02/0.04	c 2012-05-27T15:58:04+0200
0.02/0.04	c arch = x86_64
0.02/0.04	c os = linux
0.02/0.04	c compiler = ghc 7.4
0.02/0.04	c packages:
0.02/0.04	c   OptDir-0.0.1
0.02/0.04	c   array-0.4.0.0
0.02/0.04	c   base-4.5.0.0
0.02/0.04	c   bytestring-0.9.2.1
0.02/0.04	c   containers-0.4.2.1
0.02/0.04	c   deepseq-1.3.0.0
0.02/0.04	c   mtl-2.1.1
0.02/0.04	c   old_locale-1.0.0.4
0.02/0.04	c   parse_dimacs-1.2
0.02/0.04	c   parsec-3.1.2
0.02/0.04	c   queue-0.1.2
0.02/0.04	c   stm-2.3
0.02/0.04	c   time-1.4
0.02/0.04	c command line = ["--pb","HOME/instance-3706942-1338127084.opb"]
0.02/0.04	c #vars 716
0.02/0.04	c #constraints 1923
0.02/0.04	c Solving starts ...
0.02/0.04	c solving time = 0.001s
0.02/0.04	c #decision = 299
0.02/0.04	c #conflict = 0
0.02/0.04	c #restart = 0
0.02/0.04	o 9
0.02/0.05	c Solving starts ...
0.02/0.05	c solving time = 0.001s
0.02/0.05	c #decision = 548
0.02/0.05	c #conflict = 2
0.02/0.05	c #restart = 0
0.02/0.05	o 8
0.02/0.05	c Solving starts ...
0.49/0.59	c learnt constraints deletion: 1317 -> 659
0.89/1.00	c learnt constraints deletion: 1598 -> 801
1.29/1.34	c learnt constraints deletion: 1665 -> 843
1.69/1.72	c learnt constraints deletion: 1753 -> 878
1.99/2.10	c learnt constraints deletion: 1759 -> 880
2.49/2.50	c learnt constraints deletion: 1898 -> 950
2.89/2.90	c learnt constraints deletion: 1886 -> 943
3.29/3.39	c learnt constraints deletion: 2068 -> 1037
3.78/3.87	c learnt constraints deletion: 2089 -> 1055
4.30/4.34	c learnt constraints deletion: 2057 -> 1030
4.69/4.77	c learnt constraints deletion: 2050 -> 1028
5.29/5.30	c learnt constraints deletion: 2265 -> 1143
5.79/5.81	c learnt constraints deletion: 2289 -> 1148
6.29/6.31	c learnt constraints deletion: 2277 -> 1142
6.79/6.82	c learnt constraints deletion: 2330 -> 1170
7.29/7.33	c learnt constraints deletion: 2303 -> 1154
7.89/7.96	c learnt constraints deletion: 2493 -> 1249
8.49/8.56	c learnt constraints deletion: 2453 -> 1227
9.09/9.15	c learnt constraints deletion: 2503 -> 1252
9.59/9.68	c learnt constraints deletion: 2485 -> 1243
10.18/10.22	c learnt constraints deletion: 2458 -> 1229
10.68/10.76	c learnt constraints deletion: 2516 -> 1259
11.39/11.41	c learnt constraints deletion: 2740 -> 1370
11.59/11.63	c solving time = 11.580s
11.59/11.63	c #decision = 194434
11.59/11.63	c #conflict = 26499
11.59/11.63	c #restart = 12
11.59/11.63	s OPTIMUM FOUND
11.59/11.63	v x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10
11.59/11.63	v x11 -x12 x13 -x14 -x15 -x16 x17 -x18 -x19 -x20
11.59/11.63	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
11.59/11.63	v -x31 -x32 x33 x34 x35 x36 -x37 x38 -x39 -x40
11.59/11.63	v x41 x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50
11.59/11.63	v -x51 -x52 -x53 x54 x55 x56 x57 -x58 x59 -x60
11.59/11.63	v x61 x62 -x63 x64 x65 -x66 -x67 -x68 x69 x70
11.59/11.63	v x71 -x72 x73 -x74 -x75 x76 x77 x78 -x79 x80
11.59/11.63	v x81 x82 x83 x84 x85 -x86 -x87 -x88 -x89 -x90
11.59/11.63	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
11.59/11.63	v -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
11.59/11.63	v -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120
11.59/11.63	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
11.59/11.63	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140
11.59/11.63	v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
11.59/11.63	v x151 x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160
11.59/11.63	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170
11.59/11.63	v -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180
11.59/11.63	v -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190
11.59/11.63	v -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200
11.59/11.63	v -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210
11.59/11.63	v -x211 -x212 x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220
11.59/11.63	v -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
11.59/11.63	v -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240
11.59/11.63	v -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250
11.59/11.63	v -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260
11.59/11.63	v -x261 x262 x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270
11.59/11.63	v -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280
11.59/11.63	v -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290
11.59/11.63	v -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300
11.59/11.63	v -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310
11.59/11.63	v -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320
11.59/11.63	v -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330
11.59/11.63	v -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340
11.59/11.63	v -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350
11.59/11.63	v -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360
11.59/11.63	v -x361 -x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370
11.59/11.63	v -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380
11.59/11.63	v -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390
11.59/11.63	v -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400
11.59/11.63	v -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410
11.59/11.63	v -x411 -x412 -x413 x414 -x415 -x416 -x417 -x418 -x419 -x420
11.59/11.63	v -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430
11.59/11.63	v -x431 x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440
11.59/11.63	v -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450
11.59/11.63	v -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460
11.59/11.63	v -x461 -x462 -x463 -x464 -x465 -x466 -x467 x468 -x469 -x470
11.59/11.63	v -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480
11.59/11.63	v -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490
11.59/11.63	v -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500
11.59/11.63	v -x501 -x502 -x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510
11.59/11.63	v -x511 -x512 -x513 -x514 -x515 -x516 -x517 -x518 -x519 -x520
11.59/11.63	v -x521 -x522 -x523 -x524 -x525 -x526 -x527 -x528 -x529 -x530
11.59/11.63	v -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540
11.59/11.63	v -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550
11.59/11.63	v -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 -x559 -x560
11.59/11.63	v -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570
11.59/11.63	v -x571 -x572 -x573 -x574 -x575 -x576 -x577 -x578 -x579 -x580
11.59/11.63	v -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 -x589 -x590
11.59/11.63	v -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600
11.59/11.63	v -x601 -x602 -x603 -x604 -x605 -x606 -x607 -x608 -x609 -x610
11.59/11.63	v -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620
11.59/11.63	v -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630
11.59/11.63	v -x631 -x632 -x633 -x634 -x635 -x636 -x637 x638 -x639 -x640
11.59/11.63	v -x641 -x642 -x643 -x644 -x645 -x646 -x647 -x648 -x649 -x650
11.59/11.63	v -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660
11.59/11.63	v -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 -x670
11.59/11.63	v -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680
11.59/11.63	v -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690
11.59/11.63	v -x691 -x692 -x693 -x694 -x695 -x696 -x697 -x698 -x699 -x700
11.59/11.63	v -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710
11.59/11.63	v -x711 -x712 -x713 -x714 -x715 -x716
11.59/11.63	c total time = 11.632s

Verifier Data 

OK	8

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3706942-1338127084/watcher-3706942-1338127084 -o /tmp/evaluation-result-3706942-1338127084/solver-3706942-1338127084 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706942-1338127084.opb 

running on 4 cores: 0,2,4,6

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: 1.92 1.98 1.94 2/176 15337
/proc/meminfo: memFree=27514528/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 278835273 6356992 732 33554432000 4194304 8973514 140736515623360 140733992602680 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 1552 732 415 1167 0 333 0

[startup+0.0334079 s]
/proc/loadavg: 1.92 1.98 1.94 2/176 15337
/proc/meminfo: memFree=27514528/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=8256 CPUtime=0.02 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 1345 0 0 0 2 0 0 0 20 0 1 0 278835273 8454144 1266 33554432000 4194304 8973514 140736515623360 140736515622624 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 2064 1266 430 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100268 s]
/proc/loadavg: 1.92 1.98 1.94 2/176 15337
/proc/meminfo: memFree=27514528/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=9280 CPUtime=0.09 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 1470 0 0 0 9 0 0 0 20 0 1 0 278835273 9502720 1391 33554432000 4194304 8973514 140736515623360 140736515622624 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 2320 1391 455 1167 0 1101 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9280

[startup+0.300219 s]
/proc/loadavg: 1.92 1.98 1.94 2/176 15337
/proc/meminfo: memFree=27514528/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=9280 CPUtime=0.29 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 1627 0 0 0 29 0 0 0 20 0 1 0 278835273 9502720 1548 33554432000 4194304 8973514 140736515623360 140736515622624 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 2320 1548 455 1167 0 1101 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9280

[startup+0.700227 s]
/proc/loadavg: 1.92 1.98 1.94 2/176 15337
/proc/meminfo: memFree=27514528/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=10304 CPUtime=0.69 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 1887 0 0 0 69 0 0 0 20 0 1 0 278835273 10551296 1808 33554432000 4194304 8973514 140736515623360 140736515622624 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 2576 1808 456 1167 0 1357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10304

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.94 3/176 15338
/proc/meminfo: memFree=27508800/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=12352 CPUtime=1.49 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 2198 0 0 0 149 0 0 0 20 0 1 0 278835273 12648448 2119 33554432000 4194304 8973514 140736515623360 140736515622856 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 3088 2119 456 1167 0 1869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12352

[startup+3.10021 s]
/proc/loadavg: 1.92 1.98 1.94 3/176 15338
/proc/meminfo: memFree=27506212/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=12352 CPUtime=3.09 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 2399 0 0 0 308 1 0 0 20 0 1 0 278835273 12648448 2320 33554432000 4194304 8973514 140736515623360 140736515622624 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 3088 2320 456 1167 0 1869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12352

[startup+6.30024 s]
/proc/loadavg: 1.93 1.98 1.94 3/176 15338
/proc/meminfo: memFree=27504724/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=13376 CPUtime=6.29 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 2655 0 0 0 626 3 0 0 20 0 1 0 278835273 13697024 2576 33554432000 4194304 8973514 140736515623360 140736515622624 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 3344 2576 456 1167 0 2125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13376

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

[startup+9.50025 s]
/proc/loadavg: 1.93 1.98 1.94 3/177 15339
/proc/meminfo: memFree=27504980/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=13376 CPUtime=9.49 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 2655 0 0 0 945 4 0 0 20 0 1 0 278835273 13697024 2576 33554432000 4194304 8973514 140736515623360 140736515622624 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 3344 2576 456 1167 0 2125 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 13376

[startup+10.3002 s]
/proc/loadavg: 1.93 1.98 1.94 3/177 15339
/proc/meminfo: memFree=27504980/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=13376 CPUtime=10.28 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 2655 0 0 0 1024 4 0 0 20 0 1 0 278835273 13697024 2576 33554432000 4194304 8973514 140736515623360 140736515622624 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 3344 2576 456 1167 0 2125 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 13376

[startup+11.1002 s]
/proc/loadavg: 1.93 1.98 1.94 3/177 15339
/proc/meminfo: memFree=27504632/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=13376 CPUtime=11.08 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 2655 0 0 0 1104 4 0 0 20 0 1 0 278835273 13697024 2576 33554432000 4194304 8973514 140736515623360 140736515622856 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 3344 2576 456 1167 0 2125 0
Current children cumulated CPU time (s) 11.08
Current children cumulated vsize (KiB) 13376

[startup+11.5003 s]
/proc/loadavg: 1.93 1.98 1.94 3/177 15339
/proc/meminfo: memFree=27504632/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=13376 CPUtime=11.49 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 2655 0 0 0 1144 5 0 0 20 0 1 0 278835273 13697024 2576 33554432000 4194304 8973514 140736515623360 140736515622856 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 3344 2576 456 1167 0 2125 0
Current children cumulated CPU time (s) 11.49
Current children cumulated vsize (KiB) 13376

[startup+11.6003 s]
/proc/loadavg: 1.93 1.98 1.94 3/177 15339
/proc/meminfo: memFree=27504632/32873648 swapFree=6848/6848
[pid=15337] ppid=15335 vsize=13376 CPUtime=11.59 cores=0,2,4,6
/proc/15337/stat : 15337 (toysat) R 15335 15337 14927 0 -1 4202496 2655 0 0 0 1154 5 0 0 20 0 1 0 278835273 13697024 2576 33554432000 4194304 8973514 140736515623360 140736515622856 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15337/statm: 3344 2576 456 1167 0 2125 0
Current children cumulated CPU time (s) 11.59
Current children cumulated vsize (KiB) 13376

Child status: 0
Real time (s): 11.6363
CPU time (s): 11.6342
CPU user time (s): 11.5822
CPU system time (s): 0.051992
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 13376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.5822
system time used= 0.051992
maximum resident set size= 10324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2660
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= 3
involuntary context switches= 13

runsolver used 0.012998 second user time and 0.053991 second system time

The end

Launcher Data 

Begin job on node113 at 2012-05-27 15:58:04
IDJOB=3706942
IDBENCH=25005
IDSOLVER=2285
FILE ID=node113/3706942-1338127084
RUNJOBID= node113-1338122976-14943
PBS_JOBID= 14624493
Free space on /tmp= 71388 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir02_area_delay.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706942-1338127084/watcher-3706942-1338127084 -o /tmp/evaluation-result-3706942-1338127084/solver-3706942-1338127084 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706942-1338127084.opb

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

MD5SUM BENCH= 8d75b7afdbc0cca5deeed142ea90f220
RANDOM SEED=657441128

node113.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.05
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27514792 kB
Buffers:          341276 kB
Cached:          4069364 kB
SwapCached:            0 kB
Active:          1158804 kB
Inactive:        3367044 kB
Active(anon):     117872 kB
Inactive(anon):        0 kB
Active(file):    1040932 kB
Inactive(file):  3367044 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7380 kB
Writeback:             0 kB
AnonPages:        121904 kB
Mapped:            16132 kB
Shmem:               200 kB
Slab:             694352 kB
SReclaimable:     138732 kB
SUnreclaim:       555620 kB
KernelStack:        1464 kB
PageTables:         4172 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     228752 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71384 MiB
End job on node113 at 2012-05-27 15:58:16