Trace number 4462306

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-S 2024-07-10OPT-3559 11.0801 11.1229

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

0.00/0.02	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.02	c Do: 140729038669256 140729038669264
0.00/0.06	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.06	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.07	c Starting SCIP solver  (with time-limit = 1800s) ...
11.07/11.10	c SCIP optimum (rounded): -3559
11.07/11.10	o -3559
11.07/11.10	s OPTIMUM FOUND
11.07/11.10	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 (38985 MiB free)
  memory of node 1: 64510 MiB (51735 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4462306-1722238665/watcher-4462306-1722238665 -o /tmp/evaluation-result-4462306-1722238665/solver-4462306-1722238665 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1722236639-415840 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4462306-1722238665.opb -total-t=3600 -no-par -v0 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=416985, runsolver pid=416982
Current StackSize limit: 8192 KiB


[startup+0.100097 s]*
/proc/loadavg: 4.23 4.20 3.76 5/255 416986
/proc/meminfo: memFree=92869644/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=46132 memory=36780 CPUtime=0.09 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 7144 0 0 0 9 0 0 0 20 0 1 0 60390076 47239168 9195 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 11533 9195 2350 2417 0 8635 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 46132 KiB
Current children cumulated memory: 36780 KiB

[startup+0.205667 s]*
/proc/loadavg: 4.23 4.20 3.76 5/255 416986
/proc/meminfo: memFree=92866116/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=49592 memory=40452 CPUtime=0.2 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 8041 0 0 0 19 1 0 0 20 0 1 0 60390076 50782208 10113 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 12398 10113 2414 2417 0 9500 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 49592 KiB
Current children cumulated memory: 40452 KiB

[startup+0.305274 s]*
/proc/loadavg: 4.23 4.20 3.76 5/255 416986
/proc/meminfo: memFree=92865976/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=49592 memory=40452 CPUtime=0.3 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 8041 0 0 0 29 1 0 0 20 0 1 0 60390076 50782208 10113 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 12398 10113 2414 2417 0 9500 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 49592 KiB
Current children cumulated memory: 40452 KiB

[startup+0.700245 s]
/proc/loadavg: 4.23 4.20 3.76 5/255 416986
/proc/meminfo: memFree=92865836/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=49592 memory=40452 CPUtime=0.69 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 8041 0 0 0 68 1 0 0 20 0 1 0 60390076 50782208 10113 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 12398 10113 2414 2417 0 9500 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 49592 KiB
Current children cumulated memory: 40452 KiB

[startup+1.50025 s]
/proc/loadavg: 4.23 4.20 3.76 5/255 416986
/proc/meminfo: memFree=92865080/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=69088 memory=57968 CPUtime=1.48 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 12353 0 0 0 147 1 0 0 20 0 1 0 60390076 70746112 14492 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 17272 14492 2526 2417 0 14374 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 69088 KiB
Current children cumulated memory: 57968 KiB

[startup+3.1056 s]
/proc/loadavg: 4.23 4.20 3.76 5/255 416986
/proc/meminfo: memFree=92842552/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=78808 memory=64040 CPUtime=3.08 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 13855 0 0 0 306 2 0 0 20 0 1 0 60390076 80699392 16010 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 19702 16010 2526 2417 0 16804 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 78808 KiB
Current children cumulated memory: 64040 KiB

[startup+6.30024 s]
/proc/loadavg: 4.21 4.19 3.76 5/255 416986
/proc/meminfo: memFree=92831828/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=100056 memory=74864 CPUtime=6.28 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 16551 0 0 0 625 3 0 0 20 0 1 0 60390076 102457344 18716 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 25014 18716 2526 2417 0 22116 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 100056 KiB
Current children cumulated memory: 74864 KiB

[startup+11.1228 s]
# the end of solver process 416985 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=11.0332 s, system=0.046868 s

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

[startup+6.40026 s]
/proc/loadavg: 4.21 4.19 3.76 5/255 416986
/proc/meminfo: memFree=92831828/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=100056 memory=74864 CPUtime=6.38 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 16551 0 0 0 635 3 0 0 20 0 1 0 60390076 102457344 18716 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 25014 18716 2526 2417 0 22116 0
Current children cumulated CPU time: 6.38 s
Current children cumulated vsize: 100056 KiB
Current children cumulated memory: 74864 KiB

[startup+9.60022 s]
/proc/loadavg: 4.21 4.19 3.76 5/255 416986
/proc/meminfo: memFree=92827556/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=103052 memory=77768 CPUtime=9.56 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 17291 0 0 0 953 3 0 0 20 0 1 0 60390076 105525248 19442 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 25763 19442 2526 2417 0 22865 0
Current children cumulated CPU time: 9.56 s
Current children cumulated vsize: 103052 KiB
Current children cumulated memory: 77768 KiB

[startup+10.4002 s]
/proc/loadavg: 4.19 4.19 3.76 5/255 416988
/proc/meminfo: memFree=92826492/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=104252 memory=79088 CPUtime=10.36 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 17588 0 0 0 1033 3 0 0 20 0 1 0 60390076 106754048 19772 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 26063 19772 2526 2417 0 23165 0
Current children cumulated CPU time: 10.36 s
Current children cumulated vsize: 104252 KiB
Current children cumulated memory: 79088 KiB

[startup+10.8002 s]
/proc/loadavg: 4.19 4.19 3.76 5/255 416988
/proc/meminfo: memFree=92826492/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=121336 memory=95120 CPUtime=10.76 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 21647 0 0 0 1072 4 0 0 20 0 1 0 60390076 124248064 23780 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 30334 23780 2526 2417 0 27436 0
Current children cumulated CPU time: 10.76 s
Current children cumulated vsize: 121336 KiB
Current children cumulated memory: 95120 KiB

[startup+11.0002 s]*
/proc/loadavg: 4.19 4.19 3.76 5/255 416988
/proc/meminfo: memFree=92809664/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=121336 memory=95120 CPUtime=10.97 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 21647 0 0 0 1093 4 0 0 20 0 1 0 60390076 124248064 23780 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 30334 23780 2526 2417 0 27436 0
Current children cumulated CPU time: 10.97 s
Current children cumulated vsize: 121336 KiB
Current children cumulated memory: 95120 KiB

[startup+11.1056 s]
/proc/loadavg: 4.19 4.19 3.76 5/255 416988
/proc/meminfo: memFree=92809664/131524600 swapFree=131056796/131071996
[pid=416985] ppid=416982 vsize=121336 memory=95120 CPUtime=11.07 cores=1,3
/proc/416985/stat : 416985 (CASHWMaxSAT-Dis) R 416982 416985 415722 0 -1 4194304 21647 0 0 0 1103 4 0 0 20 0 1 0 60390076 124248064 23780 134679101440 4194304 14093885 140729038671616 0 0 0 0 0 8404994 0 0 0 17 1 0 0 0 0 0 15976432 16051504 33964032 140729038672868 140729038672983 140729038672983 140729038679999 0
/proc/416985/statm: 30334 23780 2526 2417 0 27436 0
Current children cumulated CPU time: 11.07 s
Current children cumulated vsize: 121336 KiB
Current children cumulated memory: 95120 KiB

Child status: 30

Real time (s): 11.1229
CPU time (s): 11.0801
CPU user time (s): 11.0332
CPU system time (s): 0.046868
CPU usage (%): 99.6158
Max. virtual memory (cumulated for all children) (KiB): 121336
Max. memory (cumulated for all children) (KiB): 95120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.0332
system time used= 0.046868
maximum resident set size= 95328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21647
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= 2
involuntary context switches= 15


# summary of solver processes directly reported to runsolver:
#   pid: 416985
#   total CPU time (s): 11.0801
#   total CPU user time (s): 11.0332
#   total CPU system time (s): 0.046868

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.025747 second user time and 0.087723 second system time

The end

Launcher Data

Begin job on nodeC032 at 2024-07-29 09:37:45
IDJOB=4462306
IDBENCH=178882
IDSOLVER=3077
FILE ID=nodeC032/4462306-1722238665
RUNJOBID= nodeC032-1722236639-415840
SLURM_JOB_ID= 8248767
Free space on /tmp= 890032 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
BENCH NAME= PB24/normalized-PB24/OPT-LIN/pettersson/StableMatchings/KidneyTransplantBenchmarks/normalized-KE_140_005.opb
COMMAND LINE= CASHWMaxSAT-DisjCom-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4462306-1722238665/watcher-4462306-1722238665 -o /tmp/evaluation-result-4462306-1722238665/solver-4462306-1722238665 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC032-1722236639-415840 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4462306-1722238665.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= b2b4e88ed7bd22b4979581e55620e687
RANDOM SEED=529638759

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		: 3673.007
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	: 6999.31
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		: 3662.806
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	: 7005.79
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		: 3600.004
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	: 6999.31
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		: 3659.249
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	: 7005.79
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		: 3672.976
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	: 6999.31
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		: 3674.865
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	: 7005.79
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		: 3599.777
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	: 6999.31
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		: 3600.229
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	: 7005.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        92897528 kB
MemAvailable:   110445096 kB
Buffers:          395836 kB
Cached:         17904472 kB
SwapCached:          112 kB
Active:          2869220 kB
Inactive:       34939756 kB
Active(anon):       2144 kB
Inactive(anon): 19567496 kB
Active(file):    2867076 kB
Inactive(file): 15372260 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131056796 kB
Dirty:             12868 kB
Writeback:             0 kB
AnonPages:      19505636 kB
Mapped:           135020 kB
Shmem:             61244 kB
KReclaimable:     295760 kB
Slab:             420956 kB
SReclaimable:     295760 kB
SUnreclaim:       125196 kB
KernelStack:        4108 kB
PageTables:        51304 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   22236940 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            21376 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2994176 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:      385748 kB
DirectMap2M:    47622144 kB
DirectMap1G:    88080384 kB

Free space on /tmp at the end= 890020 MiB
End job on nodeC032 at 2024-07-29 09:37:56