Trace number 4433906

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-GM 1.03OPT-35 5.63628 5.6565

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-1.opb
MD5SUM13e3cfc76a003558f082ab5832d2ffa8
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
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 benchmark5.63628
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
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 1.03.
0.00/0.00	c We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4433906-1721060964.opb
0.09/0.12	c single stage optimization mode
0.09/0.13	o 0
0.49/0.54	o -2
0.78/0.87	o -11
1.08/1.12	o -30
1.18/1.24	o -31
5.57/5.63	o -35
5.57/5.65	s OPTIMUM FOUND
5.57/5.65	c _____________________________________________________________________________
5.57/5.65	c std/band forms        : 9,0
5.57/5.65	c 2cl/3cl ITE-codings   : 0,0
5.57/5.65	c BDD/srt/adr Max costs : 0,26814,0
5.57/5.65	c BDDraw/bin/mul/srt/adr: 0,0,0,9,0
5.57/5.65	c BDD nodes             : 0
5.57/5.65	c Es1/CC detections     : 0,0
5.57/5.65	c CC sort               : 9
5.57/5.65	c SAT/UNSAT calls       : 6,5
5.57/5.65	c regenrated variables  : 12037
5.57/5.65	c eliminated fixed lits : 0
5.57/5.65	c goal lit flips        : 0
5.57/5.65	c goal stages           : 1
5.57/5.65	c goal shrink           : 0
5.57/5.65	c goal coeff separations: 0
5.57/5.65	c restarts              : 3852
5.57/5.65	c conflicts             : 472070         (84200 /sec)
5.57/5.65	c decisions             : 2442140        (435588 /sec)
5.57/5.65	c propagations          : 109452884      (19522390 /sec)
5.57/5.65	c inspects              : 0              (0 /sec)
5.57/5.65	c CPU time (solving tm) : 5.607 s        (5.453 s, SAT 4.733 s, UNSAT 0.7197 s)
5.57/5.65	c Time for Opt-base     : 0.001258 s
5.57/5.65	c Steps for Opt-base    : 0
5.57/5.65	c Time for BDD coding   : 0 s
5.57/5.65	c Time for srt coding   : 0.01236 s
5.57/5.65	c _____________________________________________________________________________
5.57/5.65	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 version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 63931 MiB (58859 MiB free)
  memory of node 1: 64510 MiB (63090 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4433906-1721060964/watcher-4433906-1721060964 -o /tmp/evaluation-result-4433906-1721060964/solver-4433906-1721060964 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1721060969-828424 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4433906-1721060964.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=828598, runsolver pid=828595
Current StackSize limit: 8192 KiB


[startup+0.10025 s]*
/proc/loadavg: 1.52 1.21 1.81 5/264 828603
/proc/meminfo: memFree=124873736/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=9816 memory=3992 CPUtime=0.09 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 681 0 0 0 9 0 0 0 20 0 1 0 158263840 10051584 998 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 2454 998 436 659 0 1658 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 19748 KiB
Current children cumulated memory: 6680 KiB

[startup+0.205733 s]*
/proc/loadavg: 1.52 1.21 1.81 5/264 828603
/proc/meminfo: memFree=124859508/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=23980 memory=19156 CPUtime=0.19 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 4077 0 0 0 19 0 0 0 20 0 1 0 158263840 24555520 4789 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 5995 4789 468 659 0 5199 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 33912 KiB
Current children cumulated memory: 21844 KiB

[startup+0.305809 s]*
/proc/loadavg: 1.52 1.21 1.81 5/264 828603
/proc/meminfo: memFree=124837680/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=19800 memory=16296 CPUtime=0.3 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 4145 0 0 0 29 1 0 0 20 0 1 0 158263840 20275200 4074 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 4950 4074 468 659 0 4154 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 29732 KiB
Current children cumulated memory: 18984 KiB

[startup+0.700268 s]
/proc/loadavg: 1.52 1.21 1.81 5/264 828603
/proc/meminfo: memFree=124834800/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=27012 memory=23268 CPUtime=0.68 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 5869 0 0 0 67 1 0 0 20 0 1 0 158263840 27660288 5817 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 6753 5817 468 659 0 5957 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 36944 KiB
Current children cumulated memory: 25956 KiB

[startup+1.50025 s]
/proc/loadavg: 1.52 1.21 1.81 5/264 828603
/proc/meminfo: memFree=124845528/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=28684 memory=25644 CPUtime=1.48 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 6436 0 0 0 147 1 0 0 20 0 1 0 158263840 29372416 6411 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 7171 6411 468 659 0 6375 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 38616 KiB
Current children cumulated memory: 28332 KiB

[startup+3.10564 s]
/proc/loadavg: 1.52 1.21 1.81 5/264 828603
/proc/meminfo: memFree=124837440/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=36836 memory=30444 CPUtime=3.08 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 7569 0 0 0 306 2 0 0 20 0 1 0 158263840 37720064 7611 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 9209 7611 468 659 0 8413 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 46768 KiB
Current children cumulated memory: 33132 KiB

[startup+5.65646 s]
# the end of solver process 828598 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=5.60908 s, system=0.027198 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3.20031 s]
/proc/loadavg: 1.52 1.21 1.81 5/264 828603
/proc/meminfo: memFree=124837440/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=36836 memory=32492 CPUtime=3.18 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 7570 0 0 0 316 2 0 0 20 0 1 0 158263840 37720064 8123 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 9209 8123 468 659 0 8413 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 46768 KiB
Current children cumulated memory: 35180 KiB

[startup+4.80024 s]
/proc/loadavg: 1.72 1.26 1.82 5/264 828603
/proc/meminfo: memFree=124826908/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=39580 memory=36372 CPUtime=4.77 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 8068 0 0 0 475 2 0 0 20 0 1 0 158263840 40529920 9093 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 9895 9093 468 659 0 9099 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 49512 KiB
Current children cumulated memory: 39060 KiB

[startup+5.2002 s]
/proc/loadavg: 1.72 1.26 1.82 5/264 828603
/proc/meminfo: memFree=124822780/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=39580 memory=36372 CPUtime=5.17 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 8068 0 0 0 515 2 0 0 20 0 1 0 158263840 40529920 9093 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 9895 9093 468 659 0 9099 0
Current children cumulated CPU time: 5.17 s
Current children cumulated vsize: 49512 KiB
Current children cumulated memory: 39060 KiB

[startup+5.60021 s]
/proc/loadavg: 1.72 1.26 1.82 5/264 828603
/proc/meminfo: memFree=124822780/131524600 swapFree=131071996/131071996
[pid=828598] ppid=828595 vsize=9932 memory=2688 CPUtime=0 cores=5,7
/proc/828598/stat : 828598 (naps-1.03.sh) S 828595 828598 828411 0 -1 4194304 222 236 0 0 0 0 0 0 20 0 1 0 158263840 10170368 672 134679101440 94804999335936 94805000415256 140735469266928 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94805002513712 94805002560900 94805011230720 140735469274080 140735469274209 140735469274209 140735469281224 0
/proc/828598/statm: 2483 672 594 264 0 134 0
[pid=828603] ppid=828598 vsize=39580 memory=36372 CPUtime=5.57 cores=5,7
/proc/828603/stat : 828603 (naps-1.03) R 828598 828598 828411 0 -1 4194304 8068 0 0 0 555 2 0 0 20 0 1 0 158263840 40529920 9093 134679101440 4194304 6891213 140730189348608 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 37257216 140730189349873 140730189349989 140730189349989 140730189357003 0
/proc/828603/statm: 9895 9093 468 659 0 9099 0
Current children cumulated CPU time: 5.57 s
Current children cumulated vsize: 49512 KiB
Current children cumulated memory: 39060 KiB

Child status: 30

Real time (s): 5.6565
CPU time (s): 5.63628
CPU user time (s): 5.60908
CPU system time (s): 0.027198
CPU usage (%): 99.6426
Max. virtual memory (cumulated for all children) (KiB): 49512
Max. memory (cumulated for all children) (KiB): 39060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.60908
system time used= 0.027198
maximum resident set size= 36372
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8549
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= 12
involuntary context switches= 12


# summary of solver processes directly reported to runsolver:
#   pid: 828598
#   total CPU time (s): 5.63628
#   total CPU user time (s): 5.60908
#   total CPU system time (s): 0.027198

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022278 second user time and 0.05289 second system time

The end

Launcher Data 

Begin job on nodeC029 at 2024-07-15 18:29:37
IDJOB=4433906
IDBENCH=146690
IDSOLVER=3062
FILE ID=nodeC029/4433906-1721060964
RUNJOBID= nodeC029-1721060969-828424
SLURM_JOB_ID= 7505508
Free space on /tmp= 890044 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/normalized-PB06/OPT-LIN/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb35-17-opb/normalized-frb35-17-1.opb
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4433906-1721060964/watcher-4433906-1721060964 -o /tmp/evaluation-result-4433906-1721060964/solver-4433906-1721060964 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC029-1721060969-828424 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4433906-1721060964.opb

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= 13e3cfc76a003558f082ab5832d2ffa8
RANDOM SEED=482690883

nodeC029.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3661.228
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3661.132
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.064
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3644.978
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3661.346
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3664.605
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.069
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7000.09
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3644.766
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        124877200 kB
MemAvailable:   129488800 kB
Buffers:          364948 kB
Cached:          5030608 kB
SwapCached:            0 kB
Active:           670820 kB
Inactive:        5267956 kB
Active(anon):       1504 kB
Inactive(anon):   579808 kB
Active(file):     669316 kB
Inactive(file):  4688148 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             12024 kB
Writeback:             0 kB
AnonPages:        542512 kB
Mapped:           109276 kB
Shmem:             37720 kB
KReclaimable:     187564 kB
Slab:             303892 kB
SReclaimable:     187564 kB
SUnreclaim:       116328 kB
KernelStack:        4232 kB
PageTables:        10728 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     992252 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            60032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    274432 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      262868 kB
DirectMap2M:    35162112 kB
DirectMap1G:    100663296 kB

Free space on /tmp at the end= 890040 MiB
End job on nodeC029 at 2024-07-15 18:29:43