Trace number 4103123

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 29.5065 29.5113

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-1.opb
MD5SUM366c883f3118f840e595e8bbe10351c8
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 benchmark29.5065
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 constraints27856
Number of constraints which are clauses27856
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.
29.49/29.50	o 0
29.49/29.50	o -23
29.49/29.50	o -28
29.49/29.50	o -31
29.49/29.50	o -33
29.49/29.50	o -35
29.49/29.50	s OPTIMUM FOUND
29.49/29.50	c _____________________________________________________________________________
29.49/29.50	c 
29.49/29.50	c std/band forms        : 9,0
29.49/29.50	c 2cl/3cl ITE-codings   : 0,0
29.49/29.50	c BDD/srt/adr Max costs : 0,26814,0
29.49/29.50	c BDDraw/bin/mul/srt/adr: 0,0,0,9,0
29.49/29.50	c BDD nodes             : 0
29.49/29.50	c Es1/CC detections     : 0,0
29.49/29.50	c SAT/UNSAT calls       : 6,4
29.49/29.50	c restarts              : 5839
29.49/29.50	c conflicts             : 742641         (25189 /sec)
29.49/29.50	c decisions             : 2549291        (86468 /sec)
29.49/29.50	c propagations          : 136532872      (4630977 /sec)
29.49/29.50	c inspects              : 0              (0 /sec)
29.49/29.50	c CPU time (solving tm) : 29.48 s        (29.14 s)
29.49/29.50	c Time for Opt-base     : 0.002 s
29.49/29.50	c _____________________________________________________________________________
29.49/29.50	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-4103123-1466242257/watcher-4103123-1466242257 -o /tmp/evaluation-result-4103123-1466242257/solver-4103123-1466242257 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7952 --watchdog 1960 naps-1.02 HOME/instance-4103123-1466242257.opb 

pid=8417
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: 2.01 2.08 2.00 3/177 8420
/proc/meminfo: memFree=31551584/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=6560 CPUtime=0 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 338 0 0 0 0 0 0 0 20 0 1 0 26276266 6717440 213 33554432000 4194304 5796924 140734455884656 140733440472904 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 1640 213 128 392 0 1239 0

[startup+0.100158 s]
/proc/loadavg: 2.01 2.08 2.00 3/177 8420
/proc/meminfo: memFree=31551584/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=7260 CPUtime=0.09 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 564 0 0 0 9 0 0 0 20 0 1 0 26276266 7434240 423 33554432000 4194304 5796924 140734455884656 140734455883880 4564240 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 1815 423 128 392 0 1414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7260

[startup+0.200277 s]
/proc/loadavg: 2.01 2.08 2.00 3/177 8420
/proc/meminfo: memFree=31551584/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=7924 CPUtime=0.19 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 822 0 0 0 19 0 0 0 20 0 1 0 26276266 8114176 660 33554432000 4194304 5796924 140734455884656 140734455883880 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 1981 660 128 392 0 1580 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7924

[startup+0.300271 s]
/proc/loadavg: 2.01 2.08 2.00 3/177 8420
/proc/meminfo: memFree=31551584/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=12784 CPUtime=0.29 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 2084 0 0 0 29 0 0 0 20 0 1 0 26276266 13090816 2272 33554432000 4194304 5796924 140734455884656 140734455883880 4621249 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 3196 2272 157 392 0 2795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12784

[startup+0.700237 s]
/proc/loadavg: 2.01 2.08 2.00 3/177 8420
/proc/meminfo: memFree=31551584/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=19000 CPUtime=0.69 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 4397 0 0 0 69 0 0 0 20 0 1 0 26276266 19456000 3767 33554432000 4194304 5796924 140734455884656 140734455883880 4593753 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 4750 3767 168 392 0 4349 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19000

[startup+1.50025 s]
/proc/loadavg: 2.01 2.08 2.00 3/178 8421
/proc/meminfo: memFree=31533896/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=24196 CPUtime=1.49 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 5933 0 0 0 149 0 0 0 20 0 1 0 26276266 24776704 4662 33554432000 4194304 5796924 140734455884656 140734455881800 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 6049 4662 173 392 0 5648 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24196

[startup+3.10025 s]
/proc/loadavg: 2.01 2.08 2.00 3/178 8421
/proc/meminfo: memFree=31525080/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=31272 CPUtime=3.09 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 6799 0 0 0 308 1 0 0 20 0 1 0 26276266 32022528 6539 33554432000 4194304 5796924 140734455884656 140734455881944 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 7818 6539 173 392 0 7417 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31272

[startup+6.30024 s]
/proc/loadavg: 2.01 2.07 2.00 3/177 8421
/proc/meminfo: memFree=31511268/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=34016 CPUtime=6.29 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 7705 0 0 0 628 1 0 0 20 0 1 0 26276266 34832384 7026 33554432000 4194304 5796924 140734455884656 140734455883048 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 8504 7026 173 392 0 8103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34016

[startup+12.7003 s]
/proc/loadavg: 2.01 2.07 2.00 3/177 8421
/proc/meminfo: memFree=31491960/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=38436 CPUtime=12.69 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 8325 0 0 0 1268 1 0 0 20 0 1 0 26276266 39358464 8626 33554432000 4194304 5796924 140734455884656 140734455881720 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 9609 8626 173 392 0 9208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38436

[startup+25.5004 s]
/proc/loadavg: 2.00 2.07 2.00 3/177 8421
/proc/meminfo: memFree=31498556/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=64288 CPUtime=25.48 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 9156 0 0 0 2547 1 0 0 20 0 1 0 26276266 65830912 11395 33554432000 4194304 5796924 140734455884656 140734455881896 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 16072 11395 173 392 0 15671 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64288

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8420 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6004 s]
/proc/loadavg: 2.00 2.07 2.00 3/177 8421
/proc/meminfo: memFree=31498556/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=64288 CPUtime=25.58 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 9182 0 0 0 2557 1 0 0 20 0 1 0 26276266 65830912 11421 33554432000 4194304 5796924 140734455884656 140734455881896 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 16072 11421 173 392 0 15671 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 64288

[startup+27.2003 s]
/proc/loadavg: 2.00 2.07 2.00 3/177 8421
/proc/meminfo: memFree=31492972/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=64288 CPUtime=27.19 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 9402 0 0 0 2717 2 0 0 20 0 1 0 26276266 65830912 14193 33554432000 4194304 5796924 140734455884656 140734455881896 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 16072 14193 173 392 0 15671 0
Current children cumulated CPU time (s) 27.19
Current children cumulated vsize (KiB) 64288

[startup+28.8003 s]
/proc/loadavg: 2.00 2.07 2.00 3/177 8421
/proc/meminfo: memFree=31479676/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=64288 CPUtime=28.79 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 9402 0 0 0 2877 2 0 0 20 0 1 0 26276266 65830912 14193 33554432000 4194304 5796924 140734455884656 140734455881896 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 16072 14193 173 392 0 15671 0
Current children cumulated CPU time (s) 28.79
Current children cumulated vsize (KiB) 64288

[startup+29.2003 s]
/proc/loadavg: 2.00 2.07 2.00 3/177 8421
/proc/meminfo: memFree=31479676/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=64288 CPUtime=29.19 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 9402 0 0 0 2917 2 0 0 20 0 1 0 26276266 65830912 14193 33554432000 4194304 5796924 140734455884656 140734455881896 4607261 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 16072 14193 173 392 0 15671 0
Current children cumulated CPU time (s) 29.19
Current children cumulated vsize (KiB) 64288

[startup+29.4003 s]
/proc/loadavg: 2.00 2.07 2.00 3/177 8421
/proc/meminfo: memFree=31479676/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=64288 CPUtime=29.39 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 9402 0 0 0 2937 2 0 0 20 0 1 0 26276266 65830912 14193 33554432000 4194304 5796924 140734455884656 140734455881896 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 16072 14193 173 392 0 15671 0
Current children cumulated CPU time (s) 29.39
Current children cumulated vsize (KiB) 64288

[startup+29.5003 s]
/proc/loadavg: 2.00 2.07 2.00 3/177 8421
/proc/meminfo: memFree=31479676/32872528 swapFree=190484/190484
[pid=8420] ppid=8417 vsize=64288 CPUtime=29.49 cores=0,2,4,6
/proc/8420/stat : 8420 (naps-1.02) R 8417 8420 7936 0 -1 4202496 9410 0 0 0 2947 2 0 0 20 0 1 0 26276266 65830912 14711 33554432000 4194304 5796924 140734455884656 140734455881896 4654159 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8420/statm: 16072 14711 173 392 0 15671 0
Current children cumulated CPU time (s) 29.49
Current children cumulated vsize (KiB) 64288

Child status: 30
Real time (s): 29.5113
CPU time (s): 29.5065
CPU user time (s): 29.4835
CPU system time (s): 0.022996
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 64288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.4835
system time used= 0.022996
maximum resident set size= 58900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9425
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= 31

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.086986 second user time and 0.104984 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-18 11:30:57
IDJOB=4103123
IDBENCH=2273
IDSOLVER=2544
FILE ID=node102/4103123-1466242257
RUNJOBID= node102-1466240351-7952
PBS_JOBID= 19918190
Free space on /tmp= 71724 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-frb35-17-1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103123-1466242257/watcher-4103123-1466242257 -o /tmp/evaluation-result-4103123-1466242257/solver-4103123-1466242257 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7952 --watchdog 1960  naps-1.02 HOME/instance-4103123-1466242257.opb

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

MD5SUM BENCH= 366c883f3118f840e595e8bbe10351c8
RANDOM SEED=2093961523

node102.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		: 2666.746
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	: 5333.49
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		: 2666.746
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		: 2666.746
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	: 5332.56
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		: 2666.746
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		: 2666.746
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		: 2666.746
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		: 2666.746
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	: 5332.55
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		: 2666.746
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31552112 kB
Buffers:          118600 kB
Cached:           124788 kB
SwapCached:         1828 kB
Active:           209944 kB
Inactive:         167704 kB
Active(anon):     135140 kB
Inactive(anon):     1508 kB
Active(file):      74804 kB
Inactive(file):   166196 kB
Unevictable:      190484 kB
Mlocked:          190484 kB
SwapTotal:      67108856 kB
SwapFree:       67099024 kB
Dirty:              4656 kB
Writeback:             0 kB
AnonPages:        371176 kB
Mapped:             7728 kB
Shmem:                 0 kB
Slab:             600388 kB
SReclaimable:      44452 kB
SUnreclaim:       555936 kB
KernelStack:        1480 kB
PageTables:         4992 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     496280 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    120832 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= 71720 MiB
End job on node102 at 2016-06-18 11:31:27