Trace number 4526780

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 NameAnswerCPU timeWall clock time
NaPS naps-1.03a6OPTIMUM 1.3837 1.39783

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/
rover/normalized-rovers02cc_wcsp.wbo
MD5SUM22ee0c65b5b46f3917aeac0195b7007f
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1587
Best CPU time to get the best result obtained on this benchmark0.193632
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables517
Total number of constraints5630
Number of soft constraints5478
Number of constraints which are clauses5478
Number of constraints which are cardinality constraints (but not clauses)152
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint24
Top cost 28823
Min constraint cost 1
Max constraint cost 28823
Sum of constraints costs 153481097
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 25
Number of bits of the biggest sum of numbers5
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 

0.00/0.01	c NaPS 1.03a6.
0.00/0.01	c Input file name: HOME/instance-4526780-1751634086.wbo
0.00/0.01	c Initial goal by soft: 28822
0.08/0.21	c goal1 is divided by 28823
0.08/0.22	c multi stage optimization mode: 1-th step
0.20/0.25	o 27445
0.20/0.25	c multi stage optimization mode: 2-th (final)
1.17/1.23	o 27445
1.17/1.23	o 1588
1.17/1.23	o 1587
1.17/1.23	s OPTIMUM FOUND
1.17/1.23	c _____________________________________________________________________________
1.17/1.23	c std/band forms        : 71,0
1.17/1.23	c 2cl/3cl ITE-codings   : 131730,0
1.17/1.23	c BDD/srt/adr Max costs : 137353,264,0
1.17/1.23	c BDDraw/bin/mul/srt/adr: 0,0,5,66,0
1.17/1.23	c BDD nodes             : 135510
1.17/1.23	c Es1/CC detections     : 0,0
1.17/1.23	c CC sort               : 66
1.17/1.23	c SAT/UNSAT calls       : 4,3
1.17/1.23	c regenrated variables  : 0
1.17/1.23	c eliminated fixed lits : 5324
1.17/1.23	c goal lit flips        : 145
1.17/1.23	c goal stages           : 2
1.17/1.23	c goal shrink           : 1
1.17/1.23	c goal coeff separations: 0
1.17/1.23	c restarts              : 7
1.17/1.23	c conflicts             : 171            (149 /sec)
1.17/1.23	c decisions             : 18756          (16397 /sec)
1.17/1.23	c propagations          : 462017         (403907 /sec)
1.17/1.23	c inspects              : 0              (0 /sec)
1.17/1.23	c CPU time (solving tm) : 1.144 s        (0.07444 s, SAT 0.04152 s, UNSAT 0.03292 s)
1.17/1.23	c Time for Opt-base     : 0.01188 s
1.17/1.23	c Steps for Opt-base    : 16786
1.17/1.23	c Time for BDD coding   : 0.7307 s
1.17/1.23	c Time for srt coding   : 0.000495 s
1.17/1.23	c _____________________________________________________________________________
1.17/1.23	v x1 -x2 -x3 -x4 -x5 x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 x14 x15 -x16 -x17 -x18 -x19 x20 -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 x29 -x30 -x31 -x32 x33 -x34 x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 x94 -x95 x96 -x97 x98 -x99 x100 -x101 x102 -x103 x104 -x105 x106 -x107 x108 -x109 x110 -x111 x112 -x113 x114 -x115 x116 -x117 x118 -x119 x120 -x121 -x122 x123 x124 -x125 x126 -x127 x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 -x137 x138 -x139 -x140 -x141 x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150 x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 x171 -x172 -x173 -x174 x175 -x176 -x177 -x178 -x179 x180 -x181 -x182 x183 -x184 x185 -x186 -x187 x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 x196 x197 -x198 -x199 -x200 x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 x253 -x254 x255 -x256 x257 -x258 x259 -x260 x261 -x262 x263 -x264 x265 -x266 x267 -x268 x269 -x270 x271 -x272 x273 -x274 x275 -x276 x277 -x278 x279 -x280 x281 -x282 x283 -x284 x285 -x286 x287 -x288 x289 -x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 x299 -x300 x301 -x302 -x303 x304 -x305 -x306 -x307 x308 x309 -x310 -x311 x312 -x313 -x314 -x315 -x316 x317 -x318 -x319 -x320 x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 x329 -x330 -x331 -x332 x333 -x334 -x335 -x336 -x337 x338 -x339 x340 -x341 -x342 -x343 -x344 -x345 x346 x347 -x348 -x349 x350 -x351 -x352 -x353 -x354 x355 -x356 -x357 x358 -x359 -x360 x361 -x362 -x363 x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 x373 -x374 -x375 -x376 -x377 -x378 -x379 x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 x390 -x391 -x392 -x393 -x394 -x395 x396 -x397 x398 -x399 x400 -x401 x402 -x403 x404 -x405 x406 -x407 -x408 x409 x410 -x411 x412 -x413 x414 -x415 x416 -x417 x418 -x419 x420 -x421 -x422 x423 x424 -x425 x426 -x427 x428 -x429 -x430 x431 -x432 -x433 x434 -x435 -x436 x437 -x438 x439 -x440 x441 -x442 -x443 -x444 x445 -x446 -x447 x448 -x449 -x450 x451 -x452 -x453 -x454 -x455 x456 -x457 -x458 x459 -x460 -x461 x462 -x463 -x464 -x465 -x466 x467 -x468 x469 -x470 x471 -x472 -x473 -x474 -x475 x476 -x477 x478 x479 -x480 x481 -x482 x483 -x484 -x485 x486 -x487 x488 -x489 x490 -x491 -x492 x493 x494 -x495 x496 -x497 x498 -x499 x500 -x501 x502 -x503 -x504 x505 -x506 x507 -x508 x509 -x510 x511 x512 -x513 -x514 x515 x516 -x517
1.17/1.23	v
1.17/1.23	v

Verifier Data 

OK	1587

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: 63837 MiB (49691 MiB free)
  memory of node 1: 64465 MiB (52148 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4526780-1751634086/watcher-4526780-1751634086 -o /tmp/evaluation-result-4526780-1751634086/solver-4526780-1751634086 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1751629980-90270 --watchdog 3760 ./naps-1.03a6.sh HOME/instance-4526780-1751634086.wbo 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=91664, runsolver pid=91661

[startup+0.100098 s]*
/proc/loadavg: 4.17 4.11 4.09 5/254 91668
/proc/meminfo: memFree=104279604/131382112 swapFree=33002444/33010684
[pid=91664] ppid=91661 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91664/stat : 91664 (naps-1.03a6.sh) S 91661 91664 90260 0 -1 4194304 230 202 0 0 0 0 0 0 20 0 1 0 79087998 4292608 768 18446744073709551615 94092076064768 94092076959301 140730510513152 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94092077198352 94092077246096 94092079804416 140730510514597 140730510514691 140730510514691 140730510520295 0
/proc/91664/statm: 1048 768 704 219 0 110 0
[pid=91668] ppid=91664 vsize=7652 memory=6000 CPUtime=0.08 cores=0,2
/proc/91668/stat : 91668 (naps-1.03a6) R 91664 91664 90260 0 -1 4194304 1094 0 0 0 8 0 0 0 20 0 1 0 79088000 7835648 1500 18446744073709551615 4198400 7047149 140723970791872 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7573272 7623312 37097472 140723970799986 140723970800100 140723970800100 140723970805705 0
/proc/91668/statm: 1913 1500 544 696 0 1074 0
Current children cumulated CPU time: 0.08 s
Current children cumulated vsize: 11844 KiB
Current children cumulated memory: 9072 KiB

[startup+0.213384 s]*
/proc/loadavg: 4.17 4.11 4.09 5/254 91668
/proc/meminfo: memFree=104279604/131382112 swapFree=33002444/33010684
[pid=91664] ppid=91661 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91664/stat : 91664 (naps-1.03a6.sh) S 91661 91664 90260 0 -1 4194304 230 202 0 0 0 0 0 0 20 0 1 0 79087998 4292608 768 18446744073709551615 94092076064768 94092076959301 140730510513152 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94092077198352 94092077246096 94092079804416 140730510514597 140730510514691 140730510514691 140730510520295 0
/proc/91664/statm: 1048 768 704 219 0 110 0
[pid=91668] ppid=91664 vsize=10880 memory=9328 CPUtime=0.2 cores=0,2
/proc/91668/stat : 91668 (naps-1.03a6) R 91664 91664 90260 0 -1 4194304 1890 0 0 0 19 1 0 0 20 0 1 0 79088000 11141120 2332 18446744073709551615 4198400 7047149 140723970791872 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7573272 7623312 37097472 140723970799986 140723970800100 140723970800100 140723970805705 0
/proc/91668/statm: 2720 2332 576 696 0 1881 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 15072 KiB
Current children cumulated memory: 12400 KiB

[startup+0.313267 s]*
/proc/loadavg: 4.17 4.11 4.09 5/254 91668
/proc/meminfo: memFree=104279604/131382112 swapFree=33002444/33010684
[pid=91664] ppid=91661 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91664/stat : 91664 (naps-1.03a6.sh) S 91661 91664 90260 0 -1 4194304 230 202 0 0 0 0 0 0 20 0 1 0 79087998 4292608 768 18446744073709551615 94092076064768 94092076959301 140730510513152 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94092077198352 94092077246096 94092079804416 140730510514597 140730510514691 140730510514691 140730510520295 0
/proc/91664/statm: 1048 768 704 219 0 110 0
[pid=91668] ppid=91664 vsize=12304 memory=10992 CPUtime=0.29 cores=0,2
/proc/91668/stat : 91668 (naps-1.03a6) R 91664 91664 90260 0 -1 4194304 2274 0 0 0 28 1 0 0 20 0 1 0 79088000 12599296 2748 18446744073709551615 4198400 7047149 140723970791872 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7573272 7623312 37097472 140723970799986 140723970800100 140723970800100 140723970805705 0
/proc/91668/statm: 3076 2748 608 696 0 2237 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 16496 KiB
Current children cumulated memory: 14064 KiB

[startup+0.700394 s]
/proc/loadavg: 4.17 4.11 4.09 5/254 91668
/proc/meminfo: memFree=104279604/131382112 swapFree=33002444/33010684
[pid=91664] ppid=91661 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91664/stat : 91664 (naps-1.03a6.sh) S 91661 91664 90260 0 -1 4194304 230 202 0 0 0 0 0 0 20 0 1 0 79087998 4292608 768 18446744073709551615 94092076064768 94092076959301 140730510513152 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94092077198352 94092077246096 94092079804416 140730510514597 140730510514691 140730510514691 140730510520295 0
/proc/91664/statm: 1048 768 704 219 0 110 0
[pid=91668] ppid=91664 vsize=53340 memory=51524 CPUtime=0.67 cores=0,2
/proc/91668/stat : 91668 (naps-1.03a6) R 91664 91664 90260 0 -1 4194304 12816 0 0 0 64 3 0 0 20 0 1 0 79088000 54620160 12881 18446744073709551615 4198400 7047149 140723970791872 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7573272 7623312 37097472 140723970799986 140723970800100 140723970800100 140723970805705 0
/proc/91668/statm: 13335 12881 608 696 0 12496 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 57532 KiB
Current children cumulated memory: 54596 KiB

[startup+1.39775 s]
# the end of solver process 91664 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=1.30346 s, system=0.080245 s

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

[startup+0.800429 s]
/proc/loadavg: 4.17 4.11 4.09 5/254 91668
/proc/meminfo: memFree=104279604/131382112 swapFree=33002444/33010684
[pid=91664] ppid=91661 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91664/stat : 91664 (naps-1.03a6.sh) S 91661 91664 90260 0 -1 4194304 230 202 0 0 0 0 0 0 20 0 1 0 79087998 4292608 768 18446744073709551615 94092076064768 94092076959301 140730510513152 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94092077198352 94092077246096 94092079804416 140730510514597 140730510514691 140730510514691 140730510520295 0
/proc/91664/statm: 1048 768 704 219 0 110 0
[pid=91668] ppid=91664 vsize=73880 memory=69736 CPUtime=0.77 cores=0,2
/proc/91668/stat : 91668 (naps-1.03a6) R 91664 91664 90260 0 -1 4194304 17127 0 0 0 73 4 0 0 20 0 1 0 79088000 75653120 17434 18446744073709551615 4198400 7047149 140723970791872 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7573272 7623312 37097472 140723970799986 140723970800100 140723970800100 140723970805705 0
/proc/91668/statm: 18470 17434 608 696 0 17631 0
Current children cumulated CPU time: 0.77 s
Current children cumulated vsize: 78072 KiB
Current children cumulated memory: 72808 KiB

[startup+1.20035 s]
/proc/loadavg: 4.17 4.11 4.09 5/254 91668
/proc/meminfo: memFree=104275760/131382112 swapFree=33002444/33010684
[pid=91664] ppid=91661 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91664/stat : 91664 (naps-1.03a6.sh) S 91661 91664 90260 0 -1 4194304 230 202 0 0 0 0 0 0 20 0 1 0 79087998 4292608 768 18446744073709551615 94092076064768 94092076959301 140730510513152 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94092077198352 94092077246096 94092079804416 140730510514597 140730510514691 140730510514691 140730510520295 0
/proc/91664/statm: 1048 768 704 219 0 110 0
[pid=91668] ppid=91664 vsize=122564 memory=119268 CPUtime=1.17 cores=0,2
/proc/91668/stat : 91668 (naps-1.03a6) R 91664 91664 90260 0 -1 4194304 27812 0 0 0 111 6 0 0 20 0 1 0 79088000 125505536 29817 18446744073709551615 4198400 7047149 140723970791872 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7573272 7623312 37097472 140723970799986 140723970800100 140723970800100 140723970805705 0
/proc/91668/statm: 30641 29817 608 696 0 29802 0
Current children cumulated CPU time: 1.17 s
Current children cumulated vsize: 126756 KiB
Current children cumulated memory: 122340 KiB

[startup+1.30033 s]
/proc/loadavg: 4.17 4.11 4.09 5/254 91668
/proc/meminfo: memFree=104275760/131382112 swapFree=33002444/33010684
[pid=91664] ppid=91661 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91664/stat : 91664 (naps-1.03a6.sh) S 91661 91664 90260 0 -1 4194304 230 202 0 0 0 0 0 0 20 0 1 0 79087998 4292608 768 18446744073709551615 94092076064768 94092076959301 140730510513152 0 0 0 65536 4 65538 1 0 0 17 2 0 0 0 0 0 94092077198352 94092077246096 94092079804416 140730510514597 140730510514691 140730510514691 140730510520295 0
/proc/91664/statm: 1048 768 704 219 0 110 0
[pid=91668] ppid=91664 vsize=137580 memory=135052 CPUtime=1.26 cores=0,2
/proc/91668/stat : 91668 (naps-1.03a6) R 91664 91664 90260 0 -1 4194304 30087 0 0 0 120 6 0 0 20 0 1 0 79088000 140881920 33763 18446744073709551615 4198400 7047149 140723970791872 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7573272 7623312 37097472 140723970799986 140723970800100 140723970800100 140723970805705 0
/proc/91668/statm: 34395 33763 640 696 0 33556 0
Current children cumulated CPU time: 1.26 s
Current children cumulated vsize: 141772 KiB
Current children cumulated memory: 138124 KiB

Child status: 30

Real time (s): 1.39783
CPU time (s): 1.3837
CPU user time (s): 1.30346
CPU system time (s): 0.080245
CPU usage (%): 98.9889
Max. virtual memory (cumulated for all children) (KiB): 141772
Max. memory (cumulated for all children) (KiB): 138124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.30346
system time used= 0.080245
maximum resident set size= 136664
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30529
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= 132
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 91664
#   total CPU time (s): 1.3837
#   total CPU user time (s): 1.30346
#   total CPU system time (s): 0.080245

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.035551 second user time and 0.082055 second system time

The end

Launcher Data 

Begin job on nodeC005 at 2025-07-04 15:01:26
IDJOB=4526780
IDBENCH=144153
IDSOLVER=3377
FILE ID=nodeC005/4526780-1751634086
RUNJOBID= nodeC005-1751629980-90270
SLURM_JOB_ID= 9598965
Free space on /tmp= 428496 MiB

SOLVER NAME= NaPS naps-1.03a6
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/rover/normalized-rovers02cc_wcsp.wbo
COMMAND LINE= ./naps-1.03a6.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4526780-1751634086/watcher-4526780-1751634086 -o /tmp/evaluation-result-4526780-1751634086/solver-4526780-1751634086 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1751629980-90270 --watchdog 3760  ./naps-1.03a6.sh HOME/instance-4526780-1751634086.wbo

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

MD5SUM BENCH= 22ee0c65b5b46f3917aeac0195b7007f
RANDOM SEED=970879437

nodeC005 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/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	: 0xb00001f
cpu MHz		: 3492.686
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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	: 0xb00001f
cpu MHz		: 3491.959
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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	: 0xb00001f
cpu MHz		: 1197.243
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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	: 0xb00001f
cpu MHz		: 1197.478
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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	: 0xb00001f
cpu MHz		: 3491.905
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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	: 0xb00001f
cpu MHz		: 3491.960
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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	: 0xb00001f
cpu MHz		: 1197.469
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
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	: 0xb00001f
cpu MHz		: 3700.000
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        104283888 kB
MemAvailable:   105189756 kB
Buffers:              12 kB
Cached:          1692812 kB
SwapCached:          260 kB
Active:         24900984 kB
Inactive:        1437456 kB
Active(anon):   24617924 kB
Inactive(anon):    40568 kB
Active(file):     283060 kB
Inactive(file):  1396888 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33002444 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              5828 kB
Writeback:             0 kB
AnonPages:      24646000 kB
Mapped:           106652 kB
Shmem:             12876 kB
KReclaimable:     131092 kB
Slab:             217696 kB
SReclaimable:     131092 kB
SUnreclaim:        86604 kB
KernelStack:        4080 kB
PageTables:        51412 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:   26293900 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149480 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:  11046912 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      201544 kB
DirectMap2M:     8089600 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 428488 MiB
End job on nodeC005 at 2025-07-04 15:01:28