Trace number 4103115

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 37.1394 37.1455

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-4.opb
MD5SUM4acf18ad1cd52676d2699a99f210ed0a
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 benchmark32.806
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 constraints27842
Number of constraints which are clauses27842
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.
37.09/37.14	o 0
37.09/37.14	o -23
37.09/37.14	o -28
37.09/37.14	o -31
37.09/37.14	o -33
37.09/37.14	o -35
37.09/37.14	s OPTIMUM FOUND
37.09/37.14	c _____________________________________________________________________________
37.09/37.14	c 
37.09/37.14	c std/band forms        : 9,0
37.09/37.14	c 2cl/3cl ITE-codings   : 0,0
37.09/37.14	c BDD/srt/adr Max costs : 0,26814,0
37.09/37.14	c BDDraw/bin/mul/srt/adr: 0,0,0,9,0
37.09/37.14	c BDD nodes             : 0
37.09/37.14	c Es1/CC detections     : 0,0
37.09/37.14	c SAT/UNSAT calls       : 6,4
37.09/37.14	c restarts              : 5039
37.09/37.14	c conflicts             : 734391         (19787 /sec)
37.09/37.14	c decisions             : 2628848        (70831 /sec)
37.09/37.14	c propagations          : 174643075      (4705540 /sec)
37.09/37.14	c inspects              : 0              (0 /sec)
37.09/37.14	c CPU time (solving tm) : 37.11 s        (36.76 s)
37.09/37.14	c Time for Opt-base     : 0.002 s
37.09/37.14	c _____________________________________________________________________________
37.09/37.14	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-4103115-1466242220/watcher-4103115-1466242220 -o /tmp/evaluation-result-4103115-1466242220/solver-4103115-1466242220 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7952 --watchdog 1960 naps-1.02 HOME/instance-4103115-1466242220.opb 

pid=8371
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: 2.18 2.11 2.01 3/177 8374
/proc/meminfo: memFree=31586236/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=6560 CPUtime=0 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 339 0 0 0 0 0 0 0 20 0 1 0 26272499 6717440 214 33554432000 4194304 5796924 140733373774064 140734990660328 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 1640 214 128 392 0 1239 0

[startup+0.10016 s]
/proc/loadavg: 2.18 2.11 2.01 3/177 8374
/proc/meminfo: memFree=31586236/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=7264 CPUtime=0.09 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 569 0 0 0 9 0 0 0 20 0 1 0 26272499 7438336 428 33554432000 4194304 5796924 140733373774064 140734990660328 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 1816 428 128 392 0 1415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7264

[startup+0.200276 s]
/proc/loadavg: 2.18 2.11 2.01 3/177 8374
/proc/meminfo: memFree=31586236/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=8072 CPUtime=0.19 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 831 0 0 0 19 0 0 0 20 0 1 0 26272499 8265728 669 33554432000 4194304 5796924 140733373774064 140734990660328 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 2018 669 128 392 0 1617 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8072

[startup+0.300218 s]
/proc/loadavg: 2.18 2.11 2.01 3/177 8374
/proc/meminfo: memFree=31586236/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=12812 CPUtime=0.29 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 2217 0 0 0 29 0 0 0 20 0 1 0 26272499 13119488 1878 33554432000 4194304 5796924 140733373774064 140734990660328 4623680 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 3203 1878 157 392 0 2802 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12812

[startup+0.700237 s]
/proc/loadavg: 2.18 2.11 2.01 3/177 8374
/proc/meminfo: memFree=31586236/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=19012 CPUtime=0.69 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 4599 0 0 0 69 0 0 0 20 0 1 0 26272499 19468288 3775 33554432000 4194304 5796924 140733373774064 140734990660328 4592135 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 4753 3775 168 392 0 4352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19012

[startup+1.5002 s]
/proc/loadavg: 2.18 2.11 2.01 3/178 8375
/proc/meminfo: memFree=31570324/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=23580 CPUtime=1.48 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 6047 0 0 0 148 0 0 0 20 0 1 0 26272499 24145920 5129 33554432000 4194304 5796924 140733373774064 140733373771704 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 5895 5129 172 392 0 5494 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23580

[startup+3.10024 s]
/proc/loadavg: 2.18 2.11 2.01 3/178 8375
/proc/meminfo: memFree=31528872/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=27312 CPUtime=3.09 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 6183 0 0 0 308 1 0 0 20 0 1 0 26272499 27967488 5769 33554432000 4194304 5796924 140733373774064 140733373771304 4583376 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 6828 5769 172 392 0 6427 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27312

[startup+6.30025 s]
/proc/loadavg: 2.16 2.11 2.01 3/178 8375
/proc/meminfo: memFree=31521144/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=26820 CPUtime=6.29 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 8667 0 0 0 628 1 0 0 20 0 1 0 26272499 27463680 6005 33554432000 4194304 5796924 140733373774064 140733373771176 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 6705 6005 172 392 0 6304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26820

[startup+12.7003 s]
/proc/loadavg: 2.15 2.10 2.01 3/178 8375
/proc/meminfo: memFree=31553864/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=38344 CPUtime=12.69 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 8949 0 0 0 1268 1 0 0 20 0 1 0 26272499 39264256 8331 33554432000 4194304 5796924 140733373774064 140733373771304 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 9586 8331 172 392 0 9185 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38344

[startup+25.5004 s]
/proc/loadavg: 2.12 2.10 2.01 3/178 8375
/proc/meminfo: memFree=31499892/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=46212 CPUtime=25.48 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 10091 0 0 0 2547 1 0 0 20 0 1 0 26272499 47321088 9327 33554432000 4194304 5796924 140733373774064 140733373771304 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 11553 9327 173 392 0 11152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46212

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 8374 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+25.6003 s]
/proc/loadavg: 2.12 2.10 2.01 3/178 8375
/proc/meminfo: memFree=31499892/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=46212 CPUtime=25.58 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 10091 0 0 0 2557 1 0 0 20 0 1 0 26272499 47321088 9327 33554432000 4194304 5796924 140733373774064 140733373771304 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 11553 9327 173 392 0 11152 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 46212

[startup+32.0072 s]
/proc/loadavg: 2.11 2.10 2.01 3/178 8375
/proc/meminfo: memFree=31535544/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=58956 CPUtime=32 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 10829 0 0 0 3198 2 0 0 20 0 1 0 26272499 60370944 13131 33554432000 4194304 5796924 140733373774064 140733373771304 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 14739 13131 173 392 0 14338 0
Current children cumulated CPU time (s) 32
Current children cumulated vsize (KiB) 58956

[startup+35.2003 s]
/proc/loadavg: 2.10 2.09 2.01 3/178 8375
/proc/meminfo: memFree=31533496/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=59184 CPUtime=35.19 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 10838 0 0 0 3517 2 0 0 20 0 1 0 26272499 60604416 13651 33554432000 4194304 5796924 140733373774064 140733373771304 4606483 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 14796 13651 173 392 0 14395 0
Current children cumulated CPU time (s) 35.19
Current children cumulated vsize (KiB) 59184

[startup+36.0003 s]
/proc/loadavg: 2.10 2.09 2.01 3/178 8375
/proc/meminfo: memFree=31533496/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=59184 CPUtime=35.99 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 10840 0 0 0 3597 2 0 0 20 0 1 0 26272499 60604416 13653 33554432000 4194304 5796924 140733373774064 140733373771304 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 14796 13653 173 392 0 14395 0
Current children cumulated CPU time (s) 35.99
Current children cumulated vsize (KiB) 59184

[startup+36.8003 s]
/proc/loadavg: 2.10 2.09 2.01 3/178 8375
/proc/meminfo: memFree=31501288/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=59184 CPUtime=36.79 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 10840 0 0 0 3677 2 0 0 20 0 1 0 26272499 60604416 13653 33554432000 4194304 5796924 140733373774064 140733373771304 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 14796 13653 173 392 0 14395 0
Current children cumulated CPU time (s) 36.79
Current children cumulated vsize (KiB) 59184

[startup+37.0003 s]
/proc/loadavg: 2.10 2.09 2.01 3/178 8375
/proc/meminfo: memFree=31501288/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=59184 CPUtime=36.99 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 10840 0 0 0 3697 2 0 0 20 0 1 0 26272499 60604416 13653 33554432000 4194304 5796924 140733373774064 140733373771304 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 14796 13653 173 392 0 14395 0
Current children cumulated CPU time (s) 36.99
Current children cumulated vsize (KiB) 59184

[startup+37.1003 s]
/proc/loadavg: 2.10 2.09 2.01 3/178 8375
/proc/meminfo: memFree=31501288/32872528 swapFree=190484/190484
[pid=8374] ppid=8371 vsize=59184 CPUtime=37.09 cores=0,2,4,6
/proc/8374/stat : 8374 (naps-1.02) R 8371 8374 7936 0 -1 4202496 10840 0 0 0 3707 2 0 0 20 0 1 0 26272499 60604416 13653 33554432000 4194304 5796924 140733373774064 140733373771304 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8374/statm: 14796 13653 173 392 0 14395 0
Current children cumulated CPU time (s) 37.09
Current children cumulated vsize (KiB) 59184

Child status: 30
Real time (s): 37.1455
CPU time (s): 37.1394
CPU user time (s): 37.1164
CPU system time (s): 0.022996
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 59184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.1164
system time used= 0.022996
maximum resident set size= 54668
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10855
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= 39

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.103984 second user time and 0.160975 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-18 11:30:20
IDJOB=4103115
IDBENCH=2270
IDSOLVER=2544
FILE ID=node102/4103115-1466242220
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-frb35-17-4.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103115-1466242220/watcher-4103115-1466242220 -o /tmp/evaluation-result-4103115-1466242220/solver-4103115-1466242220 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1466240351-7952 --watchdog 1960  naps-1.02 HOME/instance-4103115-1466242220.opb

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

MD5SUM BENCH= 4acf18ad1cd52676d2699a99f210ed0a
RANDOM SEED=709178569

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:        31586128 kB
Buffers:          118536 kB
Cached:           124688 kB
SwapCached:         1828 kB
Active:           195688 kB
Inactive:         167596 kB
Active(anon):     120776 kB
Inactive(anon):     1508 kB
Active(file):      74912 kB
Inactive(file):   166088 kB
Unevictable:      190484 kB
Mlocked:          190484 kB
SwapTotal:      67108856 kB
SwapFree:       67099024 kB
Dirty:              4732 kB
Writeback:             0 kB
AnonPages:        309764 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             600468 kB
SReclaimable:      44408 kB
SUnreclaim:       556060 kB
KernelStack:        1456 kB
PageTables:         4540 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     446960 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     61440 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 11:30:57