Trace number 4082806

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
NaPS 1.02OPT-35 60.8208 60.8362

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-3.opb
MD5SUM3895ca8e12182fcd80d7923f66584703
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-35
Best CPU time to get the best result obtained on this benchmark6.39703
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -35
Optimality of the best value was proved YES
Number of variables595
Total number of constraints27931
Number of constraints which are clauses27931
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2
Number of terms in the objective function 595
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 595
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 595
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 NaPS 1.02b.
60.78/60.83	o 0
60.78/60.83	o -23
60.78/60.83	o -28
60.78/60.83	o -31
60.78/60.83	o -33
60.78/60.83	o -35
60.78/60.83	s OPTIMUM FOUND
60.78/60.83	c _____________________________________________________________________________
60.78/60.83	c 
60.78/60.83	c std/band forms        : 9,0
60.78/60.83	c 2cl/3cl ITE-codings   : 0,0
60.78/60.83	c BDD/srt/adr Max costs : 0,26814,0
60.78/60.83	c BDDraw/bin/mul/srt/adr: 0,0,0,9,0
60.78/60.83	c BDD nodes             : 0
60.78/60.83	c Es1/CC detections     : 0,0
60.78/60.83	c SAT/UNSAT calls       : 6,4
60.78/60.83	c restarts              : 5079
60.78/60.83	c conflicts             : 767800         (12630 /sec)
60.78/60.83	c decisions             : 2752175        (45271 /sec)
60.78/60.83	c propagations          : 243230898      (4000919 /sec)
60.78/60.83	c inspects              : 0              (0 /sec)
60.78/60.83	c CPU time (solving tm) : 60.79 s        (60.44 s)
60.78/60.83	c Time for Opt-base     : 0.001999 s
60.78/60.83	c _____________________________________________________________________________
60.78/60.83	v -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 -x533 -x532 -x531 x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 x478 -x477 -x476 -x475 -x474 -x473 -x472 x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 x307 -x306 -x305 -x304 -x303 x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 x223 -x222 -x221 -x220 -x219 -x218 -x217 x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1

Verifier Data 

OK	-35

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4082806-1465239748/watcher-4082806-1465239748 -o /tmp/evaluation-result-4082806-1465239748/solver-4082806-1465239748 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1465227048-7038 --watchdog 1960 naps-1.02 HOME/instance-4082806-1465239748.opb 

pid=8250
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: 2.00 2.01 2.00 3/176 8253
/proc/meminfo: memFree=31787588/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=6560 CPUtime=0 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 338 0 0 0 0 0 0 0 20 0 1 0 105905993 6717440 212 33554432000 4194304 5796924 140737322453456 140735814835320 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 1640 212 128 392 0 1239 0

[startup+0.100156 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 8253
/proc/meminfo: memFree=31787588/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=7200 CPUtime=0.09 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 567 0 0 0 9 0 0 0 20 0 1 0 105905993 7372800 425 33554432000 4194304 5796924 140737322453456 140735814835320 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 1800 425 128 392 0 1399 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7200

[startup+0.200275 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 8253
/proc/meminfo: memFree=31787588/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=8064 CPUtime=0.19 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 792 0 0 0 19 0 0 0 20 0 1 0 105905993 8257536 1140 33554432000 4194304 5796924 140737322453456 140735814835320 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 2016 1140 128 392 0 1615 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8064

[startup+0.300273 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 8253
/proc/meminfo: memFree=31787588/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=13196 CPUtime=0.29 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 2123 0 0 0 29 0 0 0 20 0 1 0 105905993 13512704 2307 33554432000 4194304 5796924 140737322453456 140735814835320 5151664 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 3299 2319 157 392 0 2898 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13196

[startup+0.700237 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 8253
/proc/meminfo: memFree=31787588/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=19016 CPUtime=0.69 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 4384 0 0 0 69 0 0 0 20 0 1 0 105905993 19472384 3790 33554432000 4194304 5796924 140737322453456 140735814835320 4591899 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 4754 3790 168 392 0 4353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19016

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8254
/proc/meminfo: memFree=31771964/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=20916 CPUtime=1.48 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 5777 0 0 0 148 0 0 0 20 0 1 0 105905993 21417984 4562 33554432000 4194304 5796924 140737322453456 140737322451096 4592632 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 5229 4562 172 392 0 4828 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20916

[startup+3.10024 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8254
/proc/meminfo: memFree=31763064/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=27328 CPUtime=3.09 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 6654 0 0 0 308 1 0 0 20 0 1 0 105905993 27983872 5927 33554432000 4194304 5796924 140737322453456 140737322451848 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 6832 5927 173 392 0 6431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27328

[startup+6.30025 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8254
/proc/meminfo: memFree=31757688/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=32700 CPUtime=6.29 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 7383 0 0 0 628 1 0 0 20 0 1 0 105905993 33484800 6911 33554432000 4194304 5796924 140737322453456 140737322450696 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 8175 6911 173 392 0 7774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32700

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8254
/proc/meminfo: memFree=31744672/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=37440 CPUtime=12.69 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 8660 0 0 0 1268 1 0 0 20 0 1 0 105905993 38338560 8631 33554432000 4194304 5796924 140737322453456 140737322450520 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 9360 8631 173 392 0 8959 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37440

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8254
/proc/meminfo: memFree=31855708/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=54936 CPUtime=25.49 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 10289 0 0 0 2547 2 0 0 20 0 1 0 105905993 56254464 10984 33554432000 4194304 5796924 140737322453456 140737322450696 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 13734 10984 173 392 0 13333 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54936

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8254
/proc/meminfo: memFree=31818044/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=62120 CPUtime=51.08 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 10566 0 0 0 5106 2 0 0 20 0 1 0 105905993 63610880 13777 33554432000 4194304 5796924 140737322453456 140737322450520 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 15530 13777 173 392 0 15129 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62120

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8253 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8254
/proc/meminfo: memFree=31818044/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=62120 CPUtime=51.18 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 10566 0 0 0 5116 2 0 0 20 0 1 0 105905993 63610880 13777 33554432000 4194304 5796924 140737322453456 140737322450520 4595432 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 15530 13777 173 392 0 15129 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 62120

[startup+57.6003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8254
/proc/meminfo: memFree=31807804/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=62120 CPUtime=57.58 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 10567 0 0 0 5756 2 0 0 20 0 1 0 105905993 63610880 14289 33554432000 4194304 5796924 140737322453456 140737322450520 4606782 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 15530 14289 173 392 0 15129 0
Current children cumulated CPU time (s) 57.58
Current children cumulated vsize (KiB) 62120

[startup+59.2003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8254
/proc/meminfo: memFree=31807052/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=62120 CPUtime=59.18 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 10571 0 0 0 5916 2 0 0 20 0 1 0 105905993 63610880 14303 33554432000 4194304 5796924 140737322453456 140737322450520 4594616 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 15530 14303 173 392 0 15129 0
Current children cumulated CPU time (s) 59.18
Current children cumulated vsize (KiB) 62120

[startup+60.0003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8254
/proc/meminfo: memFree=31807052/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=62120 CPUtime=59.98 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 10571 0 0 0 5996 2 0 0 20 0 1 0 105905993 63610880 14303 33554432000 4194304 5796924 140737322453456 140737322450520 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 15530 14303 173 392 0 15129 0
Current children cumulated CPU time (s) 59.98
Current children cumulated vsize (KiB) 62120

[startup+60.4003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8254
/proc/meminfo: memFree=31807052/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=62120 CPUtime=60.38 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 10571 0 0 0 6036 2 0 0 20 0 1 0 105905993 63610880 14303 33554432000 4194304 5796924 140737322453456 140737322450520 4606802 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 15530 14303 173 392 0 15129 0
Current children cumulated CPU time (s) 60.38
Current children cumulated vsize (KiB) 62120

[startup+60.8003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8255
/proc/meminfo: memFree=31805008/32872528 swapFree=9100/9100
[pid=8253] ppid=8250 vsize=62120 CPUtime=60.78 cores=0,2,4,6
/proc/8253/stat : 8253 (naps-1.02) R 8250 8253 7022 0 -1 4202496 10571 0 0 0 6076 2 0 0 20 0 1 0 105905993 63610880 14303 33554432000 4194304 5796924 140737322453456 140737322450520 4627201 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8253/statm: 15530 14303 173 392 0 15129 0
Current children cumulated CPU time (s) 60.78
Current children cumulated vsize (KiB) 62120

Child status: 30
Real time (s): 60.8362
CPU time (s): 60.8208
CPU user time (s): 60.7948
CPU system time (s): 0.025996
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 62120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.7948
system time used= 0.025996
maximum resident set size= 57268
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10586
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= 7
involuntary context switches= 64

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.155976 second user time and 0.237963 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-06 21:02:28
IDJOB=4082806
IDBENCH=2272
IDSOLVER=2544
FILE ID=node151/4082806-1465239748
RUNJOBID= node151-1465227048-7038
PBS_JOBID= 19843240
Free space on /tmp= 71740 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082806-1465239748/watcher-4082806-1465239748 -o /tmp/evaluation-result-4082806-1465239748/solver-4082806-1465239748 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1465227048-7038 --watchdog 1960  naps-1.02 HOME/instance-4082806-1465239748.opb

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

MD5SUM BENCH= 3895ca8e12182fcd80d7923f66584703
RANDOM SEED=807455477

node151.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		: 2666.334
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	: 5332.66
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.54
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		: 2666.334
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31787868 kB
Buffers:           17072 kB
Cached:            85268 kB
SwapCached:         1732 kB
Active:           323136 kB
Inactive:          41312 kB
Active(anon):     263992 kB
Inactive(anon):      604 kB
Active(file):      59144 kB
Inactive(file):    40708 kB
Unevictable:        9100 kB
Mlocked:            9100 kB
SwapTotal:      67108856 kB
SwapFree:       67098616 kB
Dirty:              4336 kB
Writeback:             0 kB
AnonPages:        285040 kB
Mapped:             7836 kB
Shmem:                 0 kB
Slab:             566160 kB
SReclaimable:       9908 kB
SUnreclaim:       556252 kB
KernelStack:        1464 kB
PageTables:         4840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     470092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    258048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71736 MiB
End job on node151 at 2016-06-06 21:03:29