Trace number 4426952

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
FiberSCIP 2024-07-02OPTIMUM 1.53219 1.54481

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/spot5/
normalized-spot5-505_wcsp.wbo
MD5SUMd100a871b5608897409afc29abc6542c
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark21253
Best CPU time to get the best result obtained on this benchmark0.224176
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables688
Total number of constraints3672
Number of soft constraints3432
Number of constraints which are clauses3432
Number of constraints which are cardinality constraints (but not clauses)240
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 34354
Min constraint cost 1
Max constraint cost 34354
Sum of constraints costs 109692321
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c The following solver is parallelized by UG version 1.0.0 [GitHash: cdb00f34-dirty]
0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.0] [GitHash: 32d2b99657]
0.00/0.00	c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00	c External libraries: 
0.00/0.00	c   Soplex 7.1.0         Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: bdec2291]
0.00/0.00	c   CppAD 20180000.0     Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
0.00/0.00	c   AMPL/MP 690e9e7      AMPL .nl file reader library (github.com/ampl/mp)
0.00/0.00	c   PaPILO 2.2.1         parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
0.00/0.00	c   Nauty 2.8.8          Computing Graph Automorphism Groups by Brendan D. McKay (users.cecs.anu.edu.au/~bdm/nauty)
0.00/0.00	c   sassy 1.1            Symmetry preprocessor by Markus Anders (github.com/markusa4/sassy)
0.00/0.02	c Default LC presolving (default).
0.00/0.02	c ** Before presolving: virtualMemUsedAtLc = 40312832, getVmSize() = 40312832, SCIPgetMemUsed() = 14417489, SCIPgetMemTotal() = 18115969, SCIPgetMemExternEstim() = 10291930
0.00/0.02	c ** set memory limit for presolving in LC to 8.79608e+12 for SCIP **
0.20/0.21	c ** Estimated virtualMemUsedAtSolver = 35777194, getVmSize() = 67018752, SCIPgetMemUsed() = 28448622, SCIPgetMemTotal() = 42952158, SCIPgetMemExternEstim() = 10291930
0.20/0.21	c ** set memory limit for solvers to 4.39805e+12 for each SCIP **
0.20/0.21	c Original Problem   :
0.20/0.21	c   Problem name     : instance-4426952-1720906857
0.20/0.21	c   Variables        : 4120 (4120 binary, 0 integer, 0 implicit integer, 0 continuous)
0.20/0.21	c   Constraints      : 7105
0.20/0.21	c   Objective sense  : minimize
0.20/0.21	c Presolved Problem  :
0.20/0.21	c   Variables        : 788 (788 binary, 0 integer, 0 implicit integer, 0 continuous)
0.20/0.21	c   Constraints      : 3519
0.20/0.21	c Constraints        : Number
0.20/0.21	c   setppc           : 2750 
0.20/0.21	c   linear           : 105 
0.20/0.21	c   orbitope         : 3 
0.20/0.21	c   logicor          : 526 
0.20/0.21	c   indicator        : 135 
0.20/0.21	c ** Instance transfer method used: 0
0.20/0.21	c ** ParaScipInstance copy increased the number of variables. **
0.20/0.22	c LC is working with racing ramp-up and with rebuilding tree after racing.
0.20/0.22	c                                Nodes    Active                                            
0.20/0.22	c      Time          Nodes        Left   Solvers     Best Integer        Best Node        Gap     Best Node(S)     Gap(S)
0.30/0.35	c *       0              0           1         1       27271.0000                -          -
0.30/0.39	c *       0              0           1         1       27265.0000                -          -
0.30/0.40	c *       0              0           1         1       27262.0000                -          -
0.58/0.61	c *       1              0           1         1       26283.0000                -          -
0.58/0.66	c *       1              0           1         1       25279.0000                -          -
0.77/0.87	c *       1              0           1         1       24292.0000                -          -
0.77/0.88	c *       1              0           1         1       22271.0000                -          -
0.87/0.96	c *       1              0           1         1       21258.0000                -          -
1.28/1.38	c *       1              2           0         1       21254.0000       21252.0000      0.01%
1.47/1.51	c *       2              3           0         1       21253.0000       21253.0000      0.00%
1.47/1.51	c         2              3           0         0       21253.0000       21253.0000      0.00%
1.47/1.53	c         2              3           0         0       21253.0000       21253.0000          -
1.47/1.53	c SCIP Status        : c problem is solved
1.47/1.53	c Total Time         : 1.5200
1.47/1.53	c   solving          : 1.5200
1.47/1.53	c   presolving       : 0.1877 (included in solving)
1.47/1.53	c B&B Tree           :
1.47/1.53	c   nodes (total)    : 3
1.47/1.53	c Solution           :
1.47/1.53	c   Solutions found  : 10
1.47/1.53	c   Primal Bound     : +2.12530000000000e+04
1.47/1.53	c   Dual Bound       : +2.12530000000000e+04
1.47/1.53	c Gap                : 0.00000 %
1.47/1.54	o 21253
1.47/1.54	s OPTIMUM FOUND
1.47/1.54	v -x688 x687 x686 -x685 -x684 x683 -x682 -x681 x680 -x679 -x678 -x677 x676 -x675 -x674 x673 -x672 -x671 -x670 -x669 x668 -x667 -x666 
1.47/1.54	v x665 -x664 -x663 -x662 x661 -x660 -x659 -x658 -x657 -x656 x655 -x654 -x653 x652 -x651 x650 -x649 -x648 -x647 -x646 x645 -x644 
1.47/1.54	v -x643 -x642 -x641 -x640 x639 x638 -x637 x636 -x635 x634 -x633 x632 -x631 x630 -x629 -x628 -x627 x626 -x625 -x624 -x623 x622 
1.47/1.54	v -x621 -x620 -x619 x618 -x617 -x616 -x615 x614 -x613 x612 -x611 x610 -x609 x608 -x607 -x606 x605 -x604 -x603 -x602 -x601 x600 
1.47/1.54	v -x599 x598 -x597 -x596 -x595 -x594 -x593 -x592 x591 x590 -x589 -x588 -x587 x586 -x585 -x584 -x583 -x582 x581 -x580 -x579 
1.47/1.54	v -x578 -x577 x576 -x575 -x574 -x573 -x572 x571 x570 -x569 x568 -x567 -x566 -x565 x564 -x563 -x562 -x561 x560 -x559 -x558 -x557 
1.47/1.54	v x556 -x555 -x554 -x553 x552 -x551 -x550 -x549 x548 -x547 x546 -x545 x544 -x543 -x542 -x541 x540 -x539 -x538 -x537 -x536 x535 
1.47/1.54	v -x534 -x533 -x532 -x531 x530 -x529 x528 -x527 -x526 -x525 x524 -x523 -x522 -x521 x520 -x519 -x518 -x517 x516 -x515 -x514 -x513 
1.47/1.54	v -x512 x511 x510 -x509 -x508 x507 -x506 -x505 x504 -x503 x502 -x501 x500 -x499 x498 -x497 x496 -x495 -x494 -x493 x492 -x491 
1.47/1.54	v x490 -x489 -x488 -x487 x486 -x485 -x484 -x483 x482 -x481 x480 -x479 -x478 -x477 -x476 -x475 x474 -x473 -x472 x471 x470 -x469 
1.47/1.54	v -x468 -x467 x466 -x465 x464 -x463 x462 -x461 x460 -x459 x458 -x457 -x456 -x455 x454 -x453 x452 -x451 -x450 -x449 x448 -x447 
1.47/1.54	v x446 -x445 -x444 -x443 -x442 x441 -x440 -x439 x438 -x437 x436 -x435 -x434 -x433 x432 -x431 -x430 -x429 x428 -x427 -x426 x425 
1.47/1.54	v x424 -x423 -x422 x421 x420 -x419 x418 -x417 -x416 -x415 x414 -x413 x412 -x411 -x410 -x409 -x408 -x407 x406 -x405 x404 -x403 x402 
1.47/1.54	v -x401 x400 -x399 x398 -x397 x396 -x395 x394 -x393 -x392 -x391 x390 -x389 -x388 -x387 -x386 x385 x384 -x383 x382 -x381 -x380 
1.47/1.54	v -x379 x378 -x377 -x376 x375 x374 -x373 x372 -x371 x370 -x369 x368 -x367 -x366 -x365 -x364 x363 -x362 -x361 x360 -x359 x358 
1.47/1.54	v -x357 x356 -x355 -x354 -x353 x352 -x351 -x350 x349 -x348 -x347 x346 -x345 -x344 -x343 -x342 -x341 x340 -x339 -x338 x337 -x336 
1.47/1.54	v -x335 x334 -x333 -x332 -x331 -x330 x329 -x328 -x327 x326 -x325 -x324 x323 -x322 -x321 -x320 -x319 -x318 x317 x316 -x315 x314 
1.47/1.54	v -x313 -x312 -x311 x310 -x309 x308 -x307 -x306 x305 x304 -x303 -x302 -x301 x300 -x299 -x298 -x297 x296 -x295 x294 -x293 x292 
1.47/1.54	v -x291 -x290 -x289 x288 -x287 -x286 -x285 x284 -x283 -x282 -x281 -x280 x279 -x278 -x277 x276 -x275 x274 -x273 -x272 -x271 x270 
1.47/1.54	v -x269 x268 -x267 -x266 x265 x264 -x263 x262 -x261 x260 -x259 x258 -x257 -x256 x255 x254 -x253 x252 -x251 x250 -x249 x248 -x247 
1.47/1.54	v x246 -x245 -x244 -x243 -x242 x241 -x240 -x239 x238 -x237 x236 -x235 x234 -x233 x232 -x231 -x230 -x229 x228 -x227 -x226 -x225 
1.47/1.54	v -x224 -x223 x222 -x221 x220 -x219 x218 -x217 x216 -x215 -x214 -x213 -x212 x211 x210 -x209 x208 -x207 -x206 x205 -x204 -x203 
1.47/1.54	v x202 -x201 x200 -x199 -x198 -x197 x196 -x195 x194 -x193 -x192 x191 -x190 -x189 -x188 -x187 -x186 x185 x184 -x183 -x182 -x181 
1.47/1.54	v x180 -x179 -x178 -x177 -x176 -x175 x174 -x173 -x172 x171 -x170 x169 x168 -x167 x166 -x165 x164 -x163 -x162 x161 x160 -x159 
1.47/1.54	v -x158 x157 x156 -x155 -x154 x153 x152 -x151 -x150 x149 x148 -x147 -x146 -x145 x144 -x143 -x142 x141 x140 -x139 -x138 -x137 x136 
1.47/1.54	v -x135 x134 -x133 x132 -x131 x130 -x129 x128 -x127 x126 -x125 x124 -x123 -x122 -x121 x120 -x119 x118 -x117 x116 -x115 x114 
1.47/1.54	v -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 
1.47/1.54	v 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 
1.47/1.54	v -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 
1.47/1.54	v 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 
1.47/1.54	v -x7 x6 -x5 -x4 -x3 -x2 x1 

Verifier Data

OK	21253

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: 63968 MiB (54915 MiB free)
  memory of node 1: 64473 MiB (61725 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426952-1720906857/watcher-4426952-1720906857 -o /tmp/evaluation-result-4426952-1720906857/solver-4426952-1720906857 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1720905420-725737 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4426952-1720906857.wbo -qsol -t 3600 -sth 1 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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=728265, runsolver pid=728262
Current StackSize limit: 8192 KiB


[startup+0.100086 s]*
/proc/loadavg: 4.15 4.12 3.80 5/261 728266
/proc/meminfo: memFree=119405652/131524600 swapFree=131071996/131071996
[pid=728265] ppid=728262 vsize=56348 memory=44968 CPUtime=0.1 cores=5,7
/proc/728265/stat : 728265 (fscip) R 728262 728265 723461 0 -1 4194304 8853 0 0 0 9 1 0 0 20 0 1 0 142854680 57700352 11242 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
/proc/728265/statm: 14087 11242 2638 3032 0 10487 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 56348 KiB
Current children cumulated memory: 44968 KiB

[startup+0.205665 s]*
/proc/loadavg: 4.15 4.12 3.80 5/261 728266
/proc/meminfo: memFree=119399812/131524600 swapFree=131071996/131071996
[pid=728265] ppid=728262 vsize=65028 memory=50956 CPUtime=0.2 cores=5,7
/proc/728265/stat : 728265 (fscip) R 728262 728265 723461 0 -1 4194304 10306 0 0 0 19 1 0 0 20 0 1 0 142854680 66588672 12739 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
/proc/728265/statm: 16257 12739 2686 3032 0 12657 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 65028 KiB
Current children cumulated memory: 50956 KiB

[startup+0.305985 s]*
/proc/loadavg: 4.15 4.12 3.80 5/263 728268
/proc/meminfo: memFree=119380408/131524600 swapFree=131071996/131071996
[pid=728265] ppid=728262 vsize=159084 memory=69740 CPUtime=0.3 cores=5,7
/proc/728265/stat : 728265 (fscip) S 728262 728265 723461 0 -1 1077936128 15051 0 0 0 28 2 0 0 20 0 3 0 142854680 162902016 17435 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
/proc/728265/statm: 39771 17435 2702 3032 0 21809 0
[pid=728265/tid=728267] ppid=728262 vsize=159084 memory=-6298394495350389610 CPUtime=0.08 cores=5,7
/proc/728265/task/728267/stat : 728267 (fscip) R 728262 728265 723461 0 -1 4194368 3494 0 0 0 8 0 0 0 20 0 3 0 142854701 162902016 17435 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 -1 7 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
[pid=728265/tid=728268] ppid=728262 vsize=159084 memory=0 CPUtime=0 cores=5,7
/proc/728265/task/728268/stat : 728268 (fscip) S 728262 728265 723461 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142854703 162902016 17435 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 1 0 0 -1 7 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 159084 KiB
Current children cumulated memory: 69740 KiB

[startup+0.70021 s]
/proc/loadavg: 4.15 4.12 3.80 5/263 728268
/proc/meminfo: memFree=119365764/131524600 swapFree=131071996/131071996
[pid=728265] ppid=728262 vsize=160968 memory=85312 CPUtime=0.67 cores=5,7
/proc/728265/stat : 728265 (fscip) S 728262 728265 723461 0 -1 1077936128 19746 0 0 0 65 2 0 0 20 0 3 0 142854680 164831232 21328 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 17 7 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
/proc/728265/statm: 40242 21328 2894 3032 0 25842 0
[pid=728265/tid=728267] ppid=728262 vsize=160968 memory=5500 CPUtime=0.46 cores=5,7
/proc/728265/task/728267/stat : 728267 (fscip) R 728262 728265 723461 0 -1 4194368 8135 0 0 0 45 1 0 0 20 0 3 0 142854701 164831232 21328 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 -1 5 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
[pid=728265/tid=728268] ppid=728262 vsize=160968 memory=417 CPUtime=0 cores=5,7
/proc/728265/task/728268/stat : 728268 (fscip) S 728262 728265 723461 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142854703 164831232 21328 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 1 0 0 -1 7 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 160968 KiB
Current children cumulated memory: 85312 KiB

[startup+1.50024 s]
/proc/loadavg: 4.15 4.12 3.80 5/263 728268
/proc/meminfo: memFree=119355028/131524600 swapFree=131071996/131071996
[pid=728265] ppid=728262 vsize=160888 memory=99468 CPUtime=1.47 cores=5,7
/proc/728265/stat : 728265 (fscip) S 728262 728265 723461 0 -1 1077936128 28830 0 0 0 144 3 0 0 20 0 3 0 142854680 164749312 24867 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 17 7 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
/proc/728265/statm: 40222 24867 2894 3032 0 30142 0
[pid=728265/tid=728267] ppid=728262 vsize=160888 memory=417 CPUtime=1.26 cores=5,7
/proc/728265/task/728267/stat : 728267 (fscip) R 728262 728265 723461 0 -1 4194368 16920 0 0 0 124 2 0 0 20 0 3 0 142854701 164749312 24867 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 -1 5 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
[pid=728265/tid=728268] ppid=728262 vsize=160888 memory=0 CPUtime=0 cores=5,7
/proc/728265/task/728268/stat : 728268 (fscip) S 728262 728265 723461 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142854703 164749312 24867 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 1 0 0 -1 7 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 160888 KiB
Current children cumulated memory: 99468 KiB

[startup+1.54477 s]
# the end of solver process 728265 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.48139 s, system=0.050804 s

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

[startup+1.50024 s]
/proc/loadavg: 4.15 4.12 3.80 5/263 728268
/proc/meminfo: memFree=119355028/131524600 swapFree=131071996/131071996
[pid=728265] ppid=728262 vsize=160888 memory=99468 CPUtime=1.47 cores=5,7
/proc/728265/stat : 728265 (fscip) S 728262 728265 723461 0 -1 1077936128 28830 0 0 0 144 3 0 0 20 0 3 0 142854680 164749312 24867 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 17 7 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
/proc/728265/statm: 40222 24867 2894 3032 0 30142 0
[pid=728265/tid=728267] ppid=728262 vsize=160888 memory=417 CPUtime=1.26 cores=5,7
/proc/728265/task/728267/stat : 728267 (fscip) R 728262 728265 723461 0 -1 4194368 16920 0 0 0 124 2 0 0 20 0 3 0 142854701 164749312 24867 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 0 0 0 -1 5 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
[pid=728265/tid=728268] ppid=728262 vsize=160888 memory=0 CPUtime=0 cores=5,7
/proc/728265/task/728268/stat : 728268 (fscip) S 728262 728265 723461 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 142854703 164749312 24867 134679101440 4194304 16613245 140733012618176 0 0 0 0 0 2 1 0 0 -1 7 0 0 0 0 0 18822208 18930672 33923072 140733012620257 140733012620373 140733012620373 140733012627440 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 160888 KiB
Current children cumulated memory: 99468 KiB

Child status: 0

Real time (s): 1.54481
CPU time (s): 1.53219
CPU user time (s): 1.48139
CPU system time (s): 0.050804
CPU usage (%): 99.1833
Max. virtual memory (cumulated for all children) (KiB): 161360
Max. memory (cumulated for all children) (KiB): 99468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.48139
system time used= 0.050804
maximum resident set size= 99476
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38322
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= 27
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 728265
#   total CPU time (s): 1.53219
#   total CPU user time (s): 1.48139
#   total CPU system time (s): 0.050804

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.011109 second user time and 0.036345 second system time

The end

Launcher Data

Begin job on nodeC032 at 2024-07-13 23:41:10
IDJOB=4426952
IDBENCH=144041
IDSOLVER=3044
FILE ID=nodeC032/4426952-1720906857
RUNJOBID= nodeC032-1720905420-725737
SLURM_JOB_ID= 7486091
Free space on /tmp= 889988 MiB

SOLVER NAME= FiberSCIP 2024-07-02
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/spot5/normalized-spot5-505_wcsp.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426952-1720906857/watcher-4426952-1720906857 -o /tmp/evaluation-result-4426952-1720906857/solver-4426952-1720906857 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1720905420-725737 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4426952-1720906857.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= d100a871b5608897409afc29abc6542c
RANDOM SEED=444647942

nodeC032.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		: 3600.138
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	: 6999.33
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		: 3670.017
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	: 7005.03
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		: 3671.083
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	: 6999.33
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		: 3653.213
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	: 7005.03
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		: 3671.023
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	: 6999.33
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		: 3663.318
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	: 7005.03
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		: 3599.883
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	: 6999.33
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		: 3670.450
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	: 7005.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        119440872 kB
MemAvailable:   120554208 kB
Buffers:          333092 kB
Cached:          1611288 kB
SwapCached:            0 kB
Active:           542420 kB
Inactive:       10928208 kB
Active(anon):       1556 kB
Inactive(anon):  9562408 kB
Active(file):     540864 kB
Inactive(file):  1365800 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             28764 kB
Writeback:             4 kB
AnonPages:       9526092 kB
Mapped:           135792 kB
Shmem:             37720 kB
KReclaimable:      92988 kB
Slab:             195468 kB
SReclaimable:      92988 kB
SUnreclaim:       102480 kB
KernelStack:        4192 kB
PageTables:        28124 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    6142240 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            56864 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3375104 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:      201428 kB
DirectMap2M:    14252032 kB
DirectMap1G:    121634816 kB

Free space on /tmp at the end= 889964 MiB
End job on nodeC032 at 2024-07-13 23:41:11