Trace number 3709174

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 2.0.6-R5325 (opt)OPT44 108.305 108.328

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
MD5SUM824c01e4395cf59ee9d4081be7b21301
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark43.2274
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 44
Optimality of the best value was proved YES
Number of variables603
Total number of constraints1088
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1088
Minimum length of a constraint14
Maximum length of a constraint29
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 128
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 669
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 Calling clasp with: --sat-p=-1,50,160,-1,1 --heuristic=Vsids --restarts=256 --dinit=1000,10000 --del=3.0,1.1,10.0 --recursive-str --update-lbd --dglue=2 --otfs=2 --dgrowS=100,1.5  --reverse-arcs=2 --dsched=+,10000,2000 --dfrac=0.5 --opt-heu=2 --restart-on-model
0.00/0.00	c clasp version 2.0.6
0.00/0.00	c Reading from ...162183/instance-3709174-1338162183.opb
0.00/0.01	c Solving...
0.00/0.01	o 68
0.00/0.04	o 61
0.00/0.08	o 60
0.00/0.19	o 57
0.00/0.33	o 54
0.00/0.54	o 52
0.00/0.86	o 50
1.29/1.38	o 46
3.88/3.96	o 44
108.27/108.32	c Answer: 9
108.27/108.32	v -x1 -x2 x3 x4 -x5 x6 -x7 x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17
108.27/108.32	v -x18 -x19 -x20 -x21 x22 -x23 -x24 x25 -x26 -x27 -x28 x29 -x30 -x31 -x32
108.27/108.32	v x33 -x34 -x35 x36 x37 -x38 -x39 x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
108.27/108.32	v x48 -x49 x50 x51 x52 -x53 -x54 x55 -x56 x57 x58 -x59 x60 -x61 x62 -x63
108.27/108.32	v x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 x74 x75 x76 x77 x78 x79 x80 x81
108.27/108.32	v x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 x95 x96 x97 x98 x99
108.27/108.32	v x100 x101 x102 x103 x104 x105 x106 x107 x108 x109 x110 x111 x112 x113 x114
108.27/108.32	v x115 x116 x117 x118 x119 -x120 x121 x122 x123 x124 x125 x126 x127 x128
108.27/108.32	v x129 x130 x131 x132 x133 -x134 x135 x136 x137 x138 x139 x140 x141 x142
108.27/108.32	v x143 x144 x145 x146 -x147 x148 x149 x150 x151 x152 -x153 x154 x155 x156
108.27/108.32	v x157 x158 x159 x160 x161 -x162 x163 x164 -x165 -x166 -x167 x168 x169 x170
108.27/108.32	v x171 x172 -x173 x174 x175 x176 x177 -x178 x179 x180 x181 x182 -x183 -x184
108.27/108.32	v x185 x186 x187 -x188 x189 x190 x191 -x192 -x193 -x194 -x195 -x196 -x197
108.27/108.32	v x198 x199 x200 x201 x202 x203 x204 x205 x206 x207 x208 x209 -x210 x211
108.27/108.32	v x212 x213 -x214 x215 x216 x217 -x218 -x219 -x220 -x221 -x222 -x223 x224
108.27/108.32	v x225 x226 x227 x228 x229 -x230 x231 x232 -x233 -x234 -x235 -x236 -x237
108.27/108.32	v -x238 -x239 -x240 -x241 -x242 -x243 -x244 x245 x246 x247 x248 -x249 -x250
108.27/108.32	v -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x260 -x261 -x262
108.27/108.32	v -x263 -x264 -x265 -x266 -x267 x268 x269 x270 x271 x272 x273 x274 x275 x276
108.27/108.32	v x277 x278 x279 x280 -x281 x282 x283 x284 x285 x286 x287 x288 x289 x290
108.27/108.32	v x291 x292 x293 x294 -x295 x296 x297 x298 x299 x300 x301 -x302 x303 x304
108.27/108.32	v x305 x306 x307 -x308 x309 x310 x311 x312 x313 x314 x315 x316 -x317 x318
108.27/108.32	v x319 -x320 -x321 -x322 -x323 x324 x325 x326 x327 -x328 x329 x330 x331 x332
108.27/108.32	v -x333 -x334 x335 x336 x337 -x338 x339 x340 x341 -x342 -x343 -x344 -x345
108.27/108.32	v -x346 -x347 x348 x349 x350 x351 x352 x353 x354 x355 -x356 x357 x358 x359
108.27/108.32	v -x360 x361 x362 x363 -x364 -x365 -x366 -x367 -x368 -x369 x370 x371 x372
108.27/108.32	v -x373 x374 x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385
108.27/108.32	v -x386 -x387 x388 x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398
108.27/108.32	v -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 x408 x409 x410 x411
108.27/108.32	v x412 x413 -x414 x415 x416 x417 x418 x419 x420 x421 x422 x423 x424 x425
108.27/108.32	v -x426 -x427 -x428 -x429 x430 x431 x432 x433 -x434 x435 x436 x437 x438 -x439
108.27/108.32	v x440 x441 x442 -x443 -x444 -x445 -x446 -x447 -x448 x449 x450 x451 x452
108.27/108.32	v -x453 x454 x455 x456 -x457 x458 x459 x460 -x461 -x462 -x463 -x464 -x465
108.27/108.32	v -x466 x467 x468 x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478
108.27/108.32	v -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490
108.27/108.32	v -x491 -x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 x500 x501 x502 x503
108.27/108.32	v x504 x505 x506 x507 -x508 x509 x510 -x511 -x512 -x513 x514 x515 x516 x517
108.27/108.32	v x518 x519 x520 x521 -x522 x523 x524 -x525 -x526 -x527 -x528 x529 x530 -x531
108.27/108.32	v x532 x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544
108.27/108.32	v -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 x554 x555 x556 x557
108.27/108.32	v x558 x559 x560 x561 x562 -x563 x564 x565 x566 -x567 -x568 -x569 -x570 -x571
108.27/108.32	v -x572 x573 x574 -x575 -x576 -x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584
108.27/108.32	v -x585 -x586 -x587 -x588 -x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596
108.27/108.32	v -x597 -x598 -x599 -x600 -x601 -x602 -x603
108.27/108.32	s OPTIMUM FOUND
108.27/108.32	
108.27/108.32	c Models        : 1     
108.27/108.32	c   Enumerated  : 9
108.27/108.32	c   Optimum     : yes
108.27/108.32	c Optimization  : 44
108.27/108.32	c Time          : 108.319s (Solving: 108.31s 1st Model: 0.00s Unsat: 104.36s)
108.27/108.32	c CPU Time      : 108.290s

Verifier Data 

OK	44

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-3709174-1338162183/watcher-3709174-1338162183 -o /tmp/evaluation-result-3709174-1338162183/solver-3709174-1338162183 -C 1800 -W 1900 -M 15500 HOME/clasp-opt.sh HOME/instance-3709174-1338162183.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: 2.06 2.01 2.00 2/174 18263
/proc/meminfo: memFree=28792464/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (runsolver) D 18261 18263 17700 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 282344288 12095488 50 33554432000 4194304 5436572 140734632585664 140734632581960 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/18263/statm: 2953 50 31 304 0 2645 0

[startup+0.0304901 s]
/proc/loadavg: 2.06 2.01 2.00 2/174 18263
/proc/meminfo: memFree=28792464/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.100154 s]
/proc/loadavg: 2.06 2.01 2.00 2/174 18263
/proc/meminfo: memFree=28792464/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.300113 s]
/proc/loadavg: 2.06 2.01 2.00 2/174 18263
/proc/meminfo: memFree=28792464/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.700158 s]
/proc/loadavg: 2.06 2.01 2.00 2/174 18263
/proc/meminfo: memFree=28792464/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+1.50025 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 18272
/proc/meminfo: memFree=28791672/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=4024 CPUtime=1.48 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 749 0 0 0 148 0 0 0 20 0 1 0 282344289 4120576 697 33554432000 4194304 6212839 140735207232400 140735207230808 4737291 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1006 697 233 493 0 511 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13176

[startup+3.10022 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 18304
/proc/meminfo: memFree=28792120/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=4288 CPUtime=3.08 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 794 0 0 0 308 0 0 0 20 0 1 0 282344289 4390912 742 33554432000 4194304 6212839 140735207232400 140735207230552 4744436 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1072 742 233 493 0 577 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13440

[startup+6.30022 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 18304
/proc/meminfo: memFree=28790684/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=4420 CPUtime=6.28 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 826 0 0 0 628 0 0 0 20 0 1 0 282344289 4526080 774 33554432000 4194304 6212839 140735207232400 140735207230552 4737562 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1105 774 233 493 0 610 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13572

[startup+12.7002 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 18343
/proc/meminfo: memFree=28787124/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=4552 CPUtime=12.68 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 866 0 0 0 1268 0 0 0 20 0 1 0 282344289 4661248 814 33554432000 4194304 6212839 140735207232400 140735207230552 4739385 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1138 814 233 493 0 643 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13704

[startup+25.5002 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 18343
/proc/meminfo: memFree=28786704/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=4832 CPUtime=25.48 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 933 0 0 0 2548 0 0 0 20 0 1 0 282344289 4947968 882 33554432000 4194304 6212839 140735207232400 140735207230552 4744876 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1208 882 233 493 0 713 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13984

[startup+51.1002 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 18343
/proc/meminfo: memFree=28785480/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=5124 CPUtime=51.08 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 1017 0 0 0 5108 0 0 0 20 0 1 0 282344289 5246976 966 33554432000 4194304 6212839 140735207232400 140735207230552 4739385 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1281 966 233 493 0 786 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14276

[startup+102.306 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 18343
/proc/meminfo: memFree=28784360/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=5408 CPUtime=102.27 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 1096 0 0 0 10227 0 0 0 20 0 1 0 282344289 5537792 1045 33554432000 4194304 6212839 140735207232400 140735207230552 4686038 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1352 1045 233 493 0 857 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14560

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

[startup+105.5 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 18344
/proc/meminfo: memFree=28784228/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=5408 CPUtime=105.47 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 1096 0 0 0 10547 0 0 0 20 0 1 0 282344289 5537792 1045 33554432000 4194304 6212839 140735207232400 140735207230552 4670498 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1352 1045 233 493 0 857 0
Current children cumulated CPU time (s) 105.47
Current children cumulated vsize (KiB) 14560

[startup+107.1 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 18344
/proc/meminfo: memFree=28784104/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=5560 CPUtime=107.07 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 1102 0 0 0 10707 0 0 0 20 0 1 0 282344289 5693440 1051 33554432000 4194304 6212839 140735207232400 140735207230552 4739481 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1390 1051 233 493 0 895 0
Current children cumulated CPU time (s) 107.07
Current children cumulated vsize (KiB) 14712

[startup+107.9 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 18344
/proc/meminfo: memFree=28784104/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=5560 CPUtime=107.87 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 1102 0 0 0 10787 0 0 0 20 0 1 0 282344289 5693440 1051 33554432000 4194304 6212839 140735207232400 140735207230552 4744874 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1390 1051 233 493 0 895 0
Current children cumulated CPU time (s) 107.87
Current children cumulated vsize (KiB) 14712

[startup+108.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 18344
/proc/meminfo: memFree=28784104/32873648 swapFree=7372/7372
[pid=18263] ppid=18261 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/18263/stat : 18263 (clasp-opt.sh) S 18261 18263 17700 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 282344288 9371648 274 33554432000 4194304 5064252 140733824695296 140733824694208 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/18263/statm: 2288 274 232 213 0 73 0
[pid=18265] ppid=18263 vsize=5560 CPUtime=108.27 cores=0,2,4,6
/proc/18265/stat : 18265 (clasp-R5325) R 18263 18263 17700 0 -1 4202496 1102 0 0 0 10827 0 0 0 20 0 1 0 282344289 5693440 1051 33554432000 4194304 6212839 140735207232400 140735207230552 4744568 0 0 4096 18946 0 0 0 17 0 0 0 0 0 0
/proc/18265/statm: 1390 1051 233 493 0 895 0
Current children cumulated CPU time (s) 108.27
Current children cumulated vsize (KiB) 14712

Child status: 10
Real time (s): 108.328
CPU time (s): 108.305
CPU user time (s): 108.299
CPU system time (s): 0.005999
CPU usage (%): 99.9788
Max. virtual memory (cumulated for all children) (KiB): 14712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 108.299
system time used= 0.005999
maximum resident set size= 4212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1473
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= 6
involuntary context switches= 196

runsolver used 0.167974 second user time and 0.447931 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-28 01:43:03
IDJOB=3709174
IDBENCH=2641
IDSOLVER=2288
FILE ID=node122/3709174-1338162183
RUNJOBID= node122-1338154979-17716
PBS_JOBID= 14624523
Free space on /tmp= 71692 MiB

SOLVER NAME= clasp 2.0.6-R5325
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_9.opb
COMMAND LINE= HOME/clasp-opt.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3709174-1338162183/watcher-3709174-1338162183 -o /tmp/evaluation-result-3709174-1338162183/solver-3709174-1338162183 -C 1800 -W 1900 -M 15500  HOME/clasp-opt.sh HOME/instance-3709174-1338162183.opb

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

MD5SUM BENCH= 824c01e4395cf59ee9d4081be7b21301
RANDOM SEED=1113120566

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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	: 5331.91
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
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	: 5331.91
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		: 2666.533
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:        28792356 kB
Buffers:          316004 kB
Cached:          2952972 kB
SwapCached:            0 kB
Active:          1208448 kB
Inactive:        2074100 kB
Active(anon):       4808 kB
Inactive(anon):    11052 kB
Active(file):    1203640 kB
Inactive(file):  2063048 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              2404 kB
Writeback:             0 kB
AnonPages:         20444 kB
Mapped:            13840 kB
Shmem:               200 kB
Slab:             661228 kB
SReclaimable:     105396 kB
SUnreclaim:       555832 kB
KernelStack:        1432 kB
PageTables:         3932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     137532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71692 MiB
End job on node122 at 2012-05-28 01:44:51