Trace number 4487325

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
Hybrid-CASHWMaxSATDisjCom+ExactPRS 2025-06-01OPT60 0.618871 0.65956

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/
submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb
MD5SUMdb5a079c06785cc331355761e45c2b83
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 benchmark60
Best CPU time to get the best result obtained on this benchmark0.053649
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables696
Total number of constraints2096
Number of constraints which are clauses2072
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint29
Number of terms in the objective function 696
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 696
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 696
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 

0.56/0.64	c Solved by First Program
0.56/0.65	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.56/0.65	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.56/0.65	o 72
0.56/0.65	o 64
0.56/0.65	o 60
0.56/0.65	s OPTIMUM FOUND
0.56/0.65	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 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 -x526 x527 -x528 x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552 -x553 -x554 -x555 -x556 -x557 -x558 x559 -x560 -x561 -x562 -x563 -x564 -x565 -x566 -x567 -x568 -x569 -x570 -x571 -x572 -x573 -x574 -x575 -x576 x577 -x578 -x579 -x580 -x581 -x582 -x583 -x584 -x585 -x586 -x587 -x588 x589 -x590 -x591 -x592 -x593 -x594 -x595 -x596 -x597 -x598 -x599 -x600 -x601 -x602 -x603 x604 -x605 -x606 -x607 -x608 -x609 -x610 -x611 -x612 -x613 -x614 -x615 -x616 -x617 -x618 -x619 -x620 -x621 -x622 -x623 -x624 -x625 -x626 -x627 -x628 -x629 -x630 x631 -x632 -x633 -x634 -x635 -x636 -x637 -x638 -x639 -x640 -x641 -x642 -x643 -x644 x645 -x646 -x647 -x648 -x649 -x650 -x651 -x652 -x653 -x654 -x655 -x656 -x657 -x658 -x659 -x660 -x661 -x662 -x663 -x664 -x665 -x666 -x667 -x668 -x669 x670 -x671 -x672 -x673 -x674 -x675 -x676 -x677 -x678 -x679 -x680 -x681 -x682 -x683 -x684 -x685 -x686 -x687 -x688 -x689 -x690 -x691 -x692 -x693 x694 -x695 -x696

Verifier Data 

OK	60

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: 63708 MiB (61897 MiB free)
  memory of node 1: 64465 MiB (63880 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4487325-1751329737/watcher-4487325-1751329737 -o /tmp/evaluation-result-4487325-1751329737/solver-4487325-1751329737 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751326134-42699 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCom+ExactPRS HOME/instance-4487325-1751329737.opb 3600 HOME 

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

solver pid=43809, runsolver pid=43804

[startup+0.100058 s]*
/proc/loadavg: 4.04 4.08 4.08 4/267 43813
/proc/meminfo: memFree=128792268/131250000 swapFree=33010684/33010684
[pid=43809] ppid=43804 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43809/stat : 43809 (Hybrid-CASHWMax) S 43804 43809 42686 0 -1 4194304 249 102 0 0 0 0 0 0 20 0 1 0 48596261 4427776 736 18446744073709551615 94851216338944 94851217233477 140724515778464 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94851217472528 94851217520272 94851244318720 140724515785047 140724515785201 140724515785201 140724515790803 0
/proc/43809/statm: 1081 736 672 219 0 143 0
[pid=43812] ppid=43809 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43812/stat : 43812 (timeout) S 43809 43812 42686 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 48596263 2723840 352 18446744073709551615 94869765865472 94869765881985 140736610496352 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94869765896752 94869765898840 94869795082240 140736610498966 140736610499106 140736610499106 140736610504679 0
/proc/43812/statm: 665 352 352 5 0 90 0
[pid=43813] ppid=43812 vsize=21056 memory=6860 CPUtime=0.07 cores=5,7
/proc/43813/stat : 43813 (CASHWMaxSAT-Dis) R 43812 43812 42686 0 -1 4194304 1064 0 0 0 7 0 0 0 20 0 1 0 48596264 21561344 1715 18446744073709551615 4198400 14093885 140734301846816 0 0 0 0 0 8404994 0 0 0 17 7 0 0 0 0 0 15976432 16051504 23228416 140734301850012 140734301850139 140734301850139 140734301855712 0
/proc/43813/statm: 5264 1715 768 2416 0 2366 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 28040 KiB
Current children cumulated memory: 11212 KiB

[startup+0.204565 s]*
/proc/loadavg: 4.04 4.08 4.08 4/267 43825
/proc/meminfo: memFree=128799820/131250000 swapFree=33010684/33010684
[pid=43809] ppid=43804 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43809/stat : 43809 (Hybrid-CASHWMax) S 43804 43809 42686 0 -1 4194304 249 102 0 0 0 0 0 0 20 0 1 0 48596261 4427776 736 18446744073709551615 94851216338944 94851217233477 140724515778464 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94851217472528 94851217520272 94851244318720 140724515785047 140724515785201 140724515785201 140724515790803 0
/proc/43809/statm: 1081 736 672 219 0 143 0
[pid=43812] ppid=43809 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43812/stat : 43812 (timeout) S 43809 43812 42686 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 48596263 2723840 352 18446744073709551615 94869765865472 94869765881985 140736610496352 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94869765896752 94869765898840 94869795082240 140736610498966 140736610499106 140736610499106 140736610504679 0
/proc/43812/statm: 665 352 352 5 0 90 0
[pid=43813] ppid=43812 vsize=21444 memory=7372 CPUtime=0.17 cores=5,7
/proc/43813/stat : 43813 (CASHWMaxSAT-Dis) R 43812 43812 42686 0 -1 4194304 1170 0 0 0 17 0 0 0 20 0 1 0 48596264 21958656 1843 18446744073709551615 4198400 14093885 140734301846816 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 23228416 140734301850012 140734301850139 140734301850139 140734301855712 0
/proc/43813/statm: 5361 1843 768 2416 0 2463 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 28428 KiB
Current children cumulated memory: 11724 KiB

[startup+0.304624 s]*
/proc/loadavg: 4.04 4.08 4.08 5/265 43831
/proc/meminfo: memFree=128831388/131250000 swapFree=33010684/33010684
[pid=43809] ppid=43804 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43809/stat : 43809 (Hybrid-CASHWMax) S 43804 43809 42686 0 -1 4194304 249 102 0 0 0 0 0 0 20 0 1 0 48596261 4427776 736 18446744073709551615 94851216338944 94851217233477 140724515778464 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94851217472528 94851217520272 94851244318720 140724515785047 140724515785201 140724515785201 140724515790803 0
/proc/43809/statm: 1081 736 672 219 0 143 0
[pid=43812] ppid=43809 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43812/stat : 43812 (timeout) S 43809 43812 42686 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 48596263 2723840 352 18446744073709551615 94869765865472 94869765881985 140736610496352 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94869765896752 94869765898840 94869795082240 140736610498966 140736610499106 140736610499106 140736610504679 0
/proc/43812/statm: 665 352 352 5 0 90 0
[pid=43813] ppid=43812 vsize=21444 memory=7380 CPUtime=0.27 cores=5,7
/proc/43813/stat : 43813 (CASHWMaxSAT-Dis) R 43812 43812 42686 0 -1 4194304 1483 0 0 0 27 0 0 0 20 0 1 0 48596264 21958656 1845 18446744073709551615 4198400 14093885 140734301846816 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 23228416 140734301850012 140734301850139 140734301850139 140734301855712 0
/proc/43813/statm: 5361 1845 768 2416 0 2463 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 28428 KiB
Current children cumulated memory: 11732 KiB

[startup+0.659537 s]
# the end of solver process 43809 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.608036 s, system=0.010835 s

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

[startup+0.404838 s]*
/proc/loadavg: 4.04 4.08 4.08 5/264 43835
/proc/meminfo: memFree=128807500/131250000 swapFree=33010684/33010684
[pid=43809] ppid=43804 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43809/stat : 43809 (Hybrid-CASHWMax) S 43804 43809 42686 0 -1 4194304 249 102 0 0 0 0 0 0 20 0 1 0 48596261 4427776 736 18446744073709551615 94851216338944 94851217233477 140724515778464 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94851217472528 94851217520272 94851244318720 140724515785047 140724515785201 140724515785201 140724515790803 0
/proc/43809/statm: 1081 736 672 219 0 143 0
[pid=43812] ppid=43809 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43812/stat : 43812 (timeout) S 43809 43812 42686 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 48596263 2723840 352 18446744073709551615 94869765865472 94869765881985 140736610496352 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94869765896752 94869765898840 94869795082240 140736610498966 140736610499106 140736610499106 140736610504679 0
/proc/43812/statm: 665 352 352 5 0 90 0
[pid=43813] ppid=43812 vsize=23120 memory=8660 CPUtime=0.37 cores=5,7
/proc/43813/stat : 43813 (CASHWMaxSAT-Dis) R 43812 43812 42686 0 -1 4194304 1805 0 0 0 37 0 0 0 20 0 1 0 48596264 23674880 2165 18446744073709551615 4198400 14093885 140734301846816 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 23228416 140734301850012 140734301850139 140734301850139 140734301855712 0
/proc/43813/statm: 5780 2165 768 2416 0 2882 0
Current children cumulated CPU time: 0.37 s
Current children cumulated vsize: 30104 KiB
Current children cumulated memory: 13012 KiB

[startup+0.604803 s]
/proc/loadavg: 4.04 4.08 4.08 4/269 43844
/proc/meminfo: memFree=128806456/131250000 swapFree=33010684/33010684
[pid=43809] ppid=43804 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43809/stat : 43809 (Hybrid-CASHWMax) S 43804 43809 42686 0 -1 4194304 249 102 0 0 0 0 0 0 20 0 1 0 48596261 4427776 736 18446744073709551615 94851216338944 94851217233477 140724515778464 0 0 0 65536 4 65538 1 0 0 17 7 0 0 0 0 0 94851217472528 94851217520272 94851244318720 140724515785047 140724515785201 140724515785201 140724515790803 0
/proc/43809/statm: 1081 736 672 219 0 143 0
[pid=43812] ppid=43809 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43812/stat : 43812 (timeout) S 43809 43812 42686 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 48596263 2723840 352 18446744073709551615 94869765865472 94869765881985 140736610496352 0 0 0 0 3145728 90119 1 0 0 17 5 0 0 0 0 0 94869765896752 94869765898840 94869795082240 140736610498966 140736610499106 140736610499106 140736610504679 0
/proc/43812/statm: 665 352 352 5 0 90 0
[pid=43813] ppid=43812 vsize=25796 memory=9172 CPUtime=0.56 cores=5,7
/proc/43813/stat : 43813 (CASHWMaxSAT-Dis) R 43812 43812 42686 0 -1 4194304 1912 0 0 0 56 0 0 0 20 0 1 0 48596264 26415104 2293 18446744073709551615 4198400 14093885 140734301846816 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 23228416 140734301850012 140734301850139 140734301850139 140734301855712 0
/proc/43813/statm: 6449 2293 768 2416 0 3551 0
Current children cumulated CPU time: 0.56 s
Current children cumulated vsize: 32780 KiB
Current children cumulated memory: 13524 KiB

Child status: 0

Real time (s): 0.65956
CPU time (s): 0.618871
CPU user time (s): 0.608036
CPU system time (s): 0.010835
CPU usage (%): 93.8309
Max. virtual memory (cumulated for all children) (KiB): 32780
Max. memory (cumulated for all children) (KiB): 13524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.608036
system time used= 0.010835
maximum resident set size= 9172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2644
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 326
involuntary context switches= 5


# summary of solver processes directly reported to runsolver:
#   pid: 43809
#   total CPU time (s): 0.618871
#   total CPU user time (s): 0.608036
#   total CPU system time (s): 0.010835

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013279 second user time and 0.025463 second system time

The end

Launcher Data 

Begin job on nodeC028 at 2025-07-01 02:28:57
IDJOB=4487325
IDBENCH=147190
IDSOLVER=3329
FILE ID=nodeC028/4487325-1751329737
RUNJOBID= nodeC028-1751326134-42699
SLURM_JOB_ID= 9594358
Free space on /tmp= 432988 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCom+ExactPRS 2025-06-01
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/routing/normalized-s4-4-3-4pb.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCom+ExactPRS BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4487325-1751329737/watcher-4487325-1751329737 -o /tmp/evaluation-result-4487325-1751329737/solver-4487325-1751329737 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751326134-42699 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCom+ExactPRS HOME/instance-4487325-1751329737.opb 3600 HOME

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

MD5SUM BENCH= db5a079c06785cc331355761e45c2b83
RANDOM SEED=44356474

nodeC028 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	: 0xb00002a
cpu MHz		: 3600.088
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 pti ibrs ibpb stibp 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	: 7000.16
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		: 3600.495
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 pti ibrs ibpb stibp 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	: 7000.16
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		: 3600.447
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 pti ibrs ibpb stibp 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	: 7000.16
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		: 3600.405
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 pti ibrs ibpb stibp 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	: 7000.16
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		: 3600.093
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 pti ibrs ibpb stibp 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	: 7000.16
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		: 3600.364
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 pti ibrs ibpb stibp 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	: 7000.16
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		: 3600.305
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 pti ibrs ibpb stibp 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	: 7000.16
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		: 3600.095
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 pti ibrs ibpb stibp 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	: 7000.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        128796316 kB
MemAvailable:   128716672 kB
Buffers:            3280 kB
Cached:           728244 kB
SwapCached:            0 kB
Active:          1328036 kB
Inactive:         471568 kB
Active(anon):    1086148 kB
Inactive(anon):        0 kB
Active(file):     241888 kB
Inactive(file):   471568 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             50168 kB
Writeback:             4 kB
AnonPages:       1069724 kB
Mapped:           123032 kB
Shmem:             18068 kB
KReclaimable:      92280 kB
Slab:             178048 kB
SReclaimable:      92280 kB
SUnreclaim:        85768 kB
KernelStack:        4288 kB
PageTables:         5248 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1507040 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150536 kB
VmallocChunk:          0 kB
Percpu:             3712 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1005568 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:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432964 MiB
End job on nodeC028 at 2025-07-01 02:28:58