Trace number 4462305

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
CASHWMaxSAT-DisjCom-SP 2024-07-10OPT-3559 5.59422 5.61975

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/pettersson/StableMatchings/
KidneyTransplantBenchmarks/normalized-KE_140_005.opb
MD5SUMb2b4e88ed7bd22b4979581e55620e687
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-3559
Best CPU time to get the best result obtained on this benchmark0.028756
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables825
Total number of constraints83
Number of constraints which are clauses7
Number of constraints which are cardinality constraints (but not clauses)76
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint223
Number of terms in the objective function 825
Biggest coefficient in the objective function 240
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 95931
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 240
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 95931
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.04	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.04	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.04	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.04	c Starting SCIP solver  (with time-limit = 1800s) ...
5.58/5.60	c SCIP optimum (rounded): -3559
5.58/5.60	o -3559
5.58/5.60	s OPTIMUM FOUND
5.58/5.60	v -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 -x697 -x698 -x699 -x700 -x701 -x702 -x703 -x704 -x705 -x706 -x707 -x708 -x709 -x710 -x711 -x712 -x713 -x714 -x715 -x716 -x717 -x718 -x719 -x720 -x721 -x722 -x723 -x724 -x725 -x726 -x727 -x728 -x729 -x730 -x731 -x732 -x733 x734 -x735 -x736 -x737 -x738 -x739 -x740 -x741 -x742 -x743 -x744 -x745 -x746 -x747 -x748 -x749 -x750 -x751 -x752 -x753 -x754 -x755 -x756 -x757 -x758 -x759 -x760 -x761 -x762 -x763 -x764 -x765 -x766 -x767 -x768 -x769 -x770 -x771 x772 -x773 -x774 -x775 -x776 -x777 -x778 -x779 -x780 -x781 -x782 -x783 -x784 -x785 -x786 -x787 -x788 -x789 -x790 -x791 -x792 -x793 -x794 -x795 -x796 -x797 -x798 -x799 -x800 -x801 x802 -x803 -x804 -x805 -x806 -x807 -x808 x809 -x810 -x811 -x812 -x813 -x814 -x815 -x816 -x817 -x818 -x819 -x820 -x821 -x822 -x823 -x824 x825 -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

Verifier Data 

OK	-3559

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63931 MiB (56447 MiB free)
  memory of node 1: 64510 MiB (55754 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4462305-1722237331/watcher-4462305-1722237331 -o /tmp/evaluation-result-4462305-1722237331/solver-4462305-1722237331 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1722236639-408372 --watchdog 3760 CASHWMaxSAT-DisjCom-SP HOME/instance-4462305-1722237331.opb -total-t=3600 -no-par -v0 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=408655, runsolver pid=408652
Current StackSize limit: 8192 KiB


[startup+0.100063 s]*
/proc/loadavg: 4.13 3.78 2.30 5/257 408656
/proc/meminfo: memFree=114870928/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=42884 memory=33880 CPUtime=0.1 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 6238 0 0 0 9 1 0 0 20 0 1 0 60256025 43913216 8470 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 10721 8470 2538 2550 0 7676 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 42884 KiB
Current children cumulated memory: 33880 KiB

[startup+0.205572 s]*
/proc/loadavg: 4.13 3.78 2.30 5/257 408656
/proc/meminfo: memFree=114869576/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=43872 memory=34672 CPUtime=0.2 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 6450 0 0 0 19 1 0 0 20 0 1 0 60256025 44924928 8668 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 10968 8668 2538 2550 0 7923 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 43872 KiB
Current children cumulated memory: 34672 KiB

[startup+0.305543 s]*
/proc/loadavg: 4.12 3.78 2.31 5/257 408656
/proc/meminfo: memFree=114869576/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=43872 memory=34672 CPUtime=0.3 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 6450 0 0 0 29 1 0 0 20 0 1 0 60256025 44924928 8668 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 10968 8668 2538 2550 0 7923 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 43872 KiB
Current children cumulated memory: 34672 KiB

[startup+0.700225 s]
/proc/loadavg: 4.12 3.78 2.31 5/257 408656
/proc/meminfo: memFree=114869156/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=43872 memory=34672 CPUtime=0.69 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 6464 0 0 0 68 1 0 0 20 0 1 0 60256025 44924928 8668 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 10968 8668 2538 2550 0 7923 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 43872 KiB
Current children cumulated memory: 34672 KiB

[startup+1.5002 s]
/proc/loadavg: 4.12 3.78 2.31 5/257 408656
/proc/meminfo: memFree=114857396/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=61816 memory=50352 CPUtime=1.48 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 10284 0 0 0 147 1 0 0 20 0 1 0 60256025 63299584 12588 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 15454 12588 2650 2550 0 12409 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 61816 KiB
Current children cumulated memory: 50352 KiB

[startup+3.10541 s]
/proc/loadavg: 4.12 3.78 2.31 5/257 408656
/proc/meminfo: memFree=114839664/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=83032 memory=63272 CPUtime=3.09 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 13503 0 0 0 307 2 0 0 20 0 1 0 60256025 85024768 15818 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 20758 15818 2650 2550 0 17713 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 83032 KiB
Current children cumulated memory: 63272 KiB

[startup+5.6195 s]
# the end of solver process 408655 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=5.55836 s, system=0.035858 s

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

[startup+3.20026 s]
/proc/loadavg: 4.12 3.78 2.31 5/257 408656
/proc/meminfo: memFree=114839664/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=83708 memory=63272 CPUtime=3.18 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 13527 0 0 0 316 2 0 0 20 0 1 0 60256025 85716992 15818 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 20927 15818 2650 2550 0 17882 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 83708 KiB
Current children cumulated memory: 63272 KiB

[startup+4.80019 s]
/proc/loadavg: 4.12 3.78 2.31 5/257 408656
/proc/meminfo: memFree=114838376/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=85816 memory=64856 CPUtime=4.78 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 13900 0 0 0 476 2 0 0 20 0 1 0 60256025 87875584 16214 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 21454 16214 2650 2550 0 18409 0
Current children cumulated CPU time: 4.78 s
Current children cumulated vsize: 85816 KiB
Current children cumulated memory: 64856 KiB

[startup+5.2002 s]
/proc/loadavg: 4.12 3.78 2.31 5/257 408656
/proc/meminfo: memFree=114837592/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=86468 memory=65384 CPUtime=5.18 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 14022 0 0 0 516 2 0 0 20 0 1 0 60256025 88543232 16346 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 21617 16346 2650 2550 0 18572 0
Current children cumulated CPU time: 5.18 s
Current children cumulated vsize: 86468 KiB
Current children cumulated memory: 65384 KiB

[startup+5.60017 s]
/proc/loadavg: 4.12 3.78 2.31 5/257 408656
/proc/meminfo: memFree=114837592/131524600 swapFree=131060148/131071996
[pid=408655] ppid=408652 vsize=97972 memory=76172 CPUtime=5.58 cores=5,7
/proc/408655/stat : 408655 (CASHWMaxSAT-Dis) R 408652 408655 407885 0 -1 4194304 16737 0 0 0 555 3 0 0 20 0 1 0 60256025 100323328 19043 134679101440 4194304 14636349 140722053529552 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 16575728 16655184 50257920 140722053534690 140722053534806 140722053534806 140722053541822 0
/proc/408655/statm: 24493 19043 2650 2550 0 21448 0
Current children cumulated CPU time: 5.58 s
Current children cumulated vsize: 97972 KiB
Current children cumulated memory: 76172 KiB

Child status: 30

Real time (s): 5.61975
CPU time (s): 5.59422
CPU user time (s): 5.55836
CPU system time (s): 0.035858
CPU usage (%): 99.5457
Max. virtual memory (cumulated for all children) (KiB): 97972
Max. memory (cumulated for all children) (KiB): 76172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.55836
system time used= 0.035858
maximum resident set size= 76212
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16737
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 408655
#   total CPU time (s): 5.59422
#   total CPU user time (s): 5.55836
#   total CPU system time (s): 0.035858

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.026246 second user time and 0.046048 second system time

The end

Launcher Data 

Begin job on nodeC022 at 2024-07-29 09:15:31
IDJOB=4462305
IDBENCH=178882
IDSOLVER=3076
FILE ID=nodeC022/4462305-1722237331
RUNJOBID= nodeC022-1722236639-408372
SLURM_JOB_ID= 8248758
Free space on /tmp= 890028 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-SP 2024-07-10
BENCH NAME= PB24/normalized-PB24/OPT-LIN/pettersson/StableMatchings/KidneyTransplantBenchmarks/normalized-KE_140_005.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4462305-1722237331/watcher-4462305-1722237331 -o /tmp/evaluation-result-4462305-1722237331/solver-4462305-1722237331 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC022-1722236639-408372 --watchdog 3760  CASHWMaxSAT-DisjCom-SP HOME/instance-4462305-1722237331.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= b2b4e88ed7bd22b4979581e55620e687
RANDOM SEED=529638759

nodeC022.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		: 3667.387
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	: 6999.87
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		: 3667.777
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.75
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		: 3600.238
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	: 6999.87
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		: 3600.094
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.75
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		: 3667.363
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	: 6999.87
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		: 3661.524
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.75
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		: 3600.142
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	: 6999.87
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		: 3667.424
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7006.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        114894828 kB
MemAvailable:   120139880 kB
Buffers:          411284 kB
Cached:          5625656 kB
SwapCached:          516 kB
Active:          2805672 kB
Inactive:       13121552 kB
Active(anon):       2408 kB
Inactive(anon):  9941248 kB
Active(file):    2803264 kB
Inactive(file):  3180304 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131060148 kB
Dirty:             13460 kB
Writeback:             0 kB
AnonPages:       9889168 kB
Mapped:           136788 kB
Shmem:             53676 kB
KReclaimable:     206356 kB
Slab:             328524 kB
SReclaimable:     206356 kB
SUnreclaim:       122168 kB
KernelStack:        4144 kB
PageTables:        29660 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   11262144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            18432 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1220608 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:      334548 kB
DirectMap2M:    36139008 kB
DirectMap1G:    99614720 kB

Free space on /tmp at the end= 890016 MiB
End job on nodeC022 at 2024-07-29 09:15:37