Trace number 4439213

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-DisjCad-S 2024-07-10OPT45008 4.89926 4.92414

General information on the benchmark

NamePB24/normalized-PB09/OPT-LIN/aries-da_nrp/
normalized-aries-da_network_50_2__8_45__8.opb
MD5SUM991eb42852d791fff4af0455ecb98907
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 benchmark45008
Best CPU time to get the best result obtained on this benchmark0.009775
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables848
Total number of constraints150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)102
Number of constraints which are nor clauses,nor cardinality constraints48
Minimum length of a constraint8
Maximum length of a constraint73
Number of terms in the objective function 800
Biggest coefficient in the objective function 126454
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 26852280
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 126454
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 26852280
Number of bits of the biggest sum of numbers25
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
0.00/0.03	c Do: 140733543289624 140733543289632
0.00/0.03	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.05	c Starting SCIP solver  (with time-limit = 1800s) ...
4.88/4.90	c SCIP optimum (rounded): 45008
4.88/4.90	o 45008
4.88/4.90	s OPTIMUM FOUND
4.88/4.90	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 -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 -x826 -x827 -x828 -x829 -x830 -x831 -x832 -x833 -x834 -x835 -x836 -x837 -x838 -x839 -x840 -x841 -x842 -x843 -x844 -x845 -x846 -x847 -x848

Verifier Data 

OK	45008

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: 64059 MiB (55590 MiB free)
  memory of node 1: 64510 MiB (61934 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4439213-1721226022/watcher-4439213-1721226022 -o /tmp/evaluation-result-4439213-1721226022/solver-4439213-1721226022 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1721218686-904502 --watchdog 3760 CASHWMaxSAT-DisjCad-S HOME/instance-4439213-1721226022.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
Current StackSize limit: 8192 KiB

solver pid=909060, runsolver pid=909057

[startup+0.100105 s]*
/proc/loadavg: 4.17 4.14 4.14 7/242 909061
/proc/meminfo: memFree=120307504/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=60856 memory=50324 CPUtime=0.1 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 11001 0 0 0 9 1 0 0 20 0 1 0 174760206 62316544 12581 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 15214 12581 2510 2594 0 12107 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 60856 KiB
Current children cumulated memory: 50324 KiB

[startup+0.213218 s]*
/proc/loadavg: 4.17 4.14 4.14 5/242 909061
/proc/meminfo: memFree=120293560/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=73604 memory=62308 CPUtime=0.22 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 13947 0 0 0 20 2 0 0 20 0 1 0 174760206 75370496 15577 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 18401 15577 2542 2594 0 15294 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 73604 KiB
Current children cumulated memory: 62308 KiB

[startup+0.313052 s]*
/proc/loadavg: 4.17 4.14 4.14 5/242 909061
/proc/meminfo: memFree=120291740/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=74748 memory=63628 CPUtime=0.31 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 14263 0 0 0 29 2 0 0 20 0 1 0 174760206 76541952 15907 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 18687 15907 2542 2594 0 15580 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 74748 KiB
Current children cumulated memory: 63628 KiB

[startup+0.700363 s]
/proc/loadavg: 4.17 4.14 4.14 5/242 909061
/proc/meminfo: memFree=120289920/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=78272 memory=66796 CPUtime=0.69 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 15071 0 0 0 67 2 0 0 20 0 1 0 174760206 80150528 16699 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 19568 16699 2542 2594 0 16461 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 78272 KiB
Current children cumulated memory: 66796 KiB

[startup+1.5003 s]
/proc/loadavg: 4.17 4.14 4.14 5/242 909061
/proc/meminfo: memFree=120285440/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=79972 memory=68644 CPUtime=1.48 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 15501 0 0 0 146 2 0 0 20 0 1 0 174760206 81891328 17161 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 19993 17161 2542 2594 0 16886 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 79972 KiB
Current children cumulated memory: 68644 KiB

[startup+3.11268 s]
/proc/loadavg: 4.16 4.14 4.14 5/242 909063
/proc/meminfo: memFree=120252408/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=139512 memory=101196 CPUtime=3.09 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 24056 0 0 0 306 3 0 0 20 0 1 0 174760206 142860288 25299 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 34878 25299 2654 2594 0 31771 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 139512 KiB
Current children cumulated memory: 101196 KiB

[startup+4.92405 s]
# the end of solver process 909060 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=4.84142 s, system=0.057836 s

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

[startup+3.20038 s]
/proc/loadavg: 4.16 4.14 4.14 5/242 909063
/proc/meminfo: memFree=120252408/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=140136 memory=101724 CPUtime=3.18 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 24163 0 0 0 314 4 0 0 20 0 1 0 174760206 143499264 25431 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 35034 25431 2654 2594 0 31927 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 140136 KiB
Current children cumulated memory: 101724 KiB

[startup+4.00028 s]*
/proc/loadavg: 4.16 4.14 4.14 5/242 909063
/proc/meminfo: memFree=120230852/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=140752 memory=102252 CPUtime=3.99 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 24351 0 0 0 395 4 0 0 20 0 1 0 174760206 144130048 25563 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 35188 25563 2654 2594 0 32081 0
Current children cumulated CPU time: 3.99 s
Current children cumulated vsize: 140752 KiB
Current children cumulated memory: 102252 KiB

[startup+4.40028 s]
/proc/loadavg: 4.16 4.14 4.14 5/242 909063
/proc/meminfo: memFree=120230852/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=162900 memory=124692 CPUtime=4.38 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 29913 0 0 0 433 5 0 0 20 0 1 0 174760206 166809600 31173 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 40725 31173 2654 2594 0 37618 0
Current children cumulated CPU time: 4.38 s
Current children cumulated vsize: 162900 KiB
Current children cumulated memory: 124692 KiB

[startup+4.80029 s]
/proc/loadavg: 4.16 4.14 4.14 5/242 909063
/proc/meminfo: memFree=120230852/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=162900 memory=124692 CPUtime=4.78 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 29932 0 0 0 473 5 0 0 20 0 1 0 174760206 166809600 31173 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 40725 31173 2654 2594 0 37618 0
Current children cumulated CPU time: 4.78 s
Current children cumulated vsize: 162900 KiB
Current children cumulated memory: 124692 KiB

[startup+4.90029 s]
/proc/loadavg: 4.16 4.14 4.14 5/242 909063
/proc/meminfo: memFree=120230852/131655788 swapFree=131071996/131071996
[pid=909060] ppid=909057 vsize=162900 memory=124692 CPUtime=4.88 cores=5,7
/proc/909060/stat : 909060 (CASHWMaxSAT-Dis) R 909057 909060 904489 0 -1 4194304 29933 0 0 0 483 5 0 0 20 0 1 0 174760206 166809600 31173 134679101440 4194304 14817773 140733543292032 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 16829744 16914832 29450240 140733543293924 140733543294039 140733543294039 140733543301055 0
/proc/909060/statm: 40725 31173 2654 2594 0 37618 0
Current children cumulated CPU time: 4.88 s
Current children cumulated vsize: 162900 KiB
Current children cumulated memory: 124692 KiB

Child status: 30

Real time (s): 4.92414
CPU time (s): 4.89926
CPU user time (s): 4.84142
CPU system time (s): 0.057836
CPU usage (%): 99.4947
Max. virtual memory (cumulated for all children) (KiB): 162900
Max. memory (cumulated for all children) (KiB): 124692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.84142
system time used= 0.057836
maximum resident set size= 124800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29933
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= 8


# summary of solver processes directly reported to runsolver:
#   pid: 909060
#   total CPU time (s): 4.89926
#   total CPU user time (s): 4.84142
#   total CPU system time (s): 0.057836

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.043001 second user time and 0.109804 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2024-07-17 16:20:34
IDJOB=4439213
IDBENCH=148726
IDSOLVER=3075
FILE ID=nodeC002/4439213-1721226022
RUNJOBID= nodeC002-1721218686-904502
SLURM_JOB_ID= 7508947
Free space on /tmp= 723728 MiB

SOLVER NAME= CASHWMaxSAT-DisjCad-S 2024-07-10
BENCH NAME= PB24/normalized-PB09/OPT-LIN/aries-da_nrp/normalized-aries-da_network_50_2__8_45__8.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4439213-1721226022/watcher-4439213-1721226022 -o /tmp/evaluation-result-4439213-1721226022/solver-4439213-1721226022 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1721218686-904502 --watchdog 3760  CASHWMaxSAT-DisjCad-S HOME/instance-4439213-1721226022.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 991eb42852d791fff4af0455ecb98907
RANDOM SEED=440216601

nodeC002.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	: 0xb00001f
cpu MHz		: 3491.693
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3514.353
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.343
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.209
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3662.429
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3492.882
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.309
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.153
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        120346520 kB
MemAvailable:   121566832 kB
Buffers:          473800 kB
Cached:          1576680 kB
SwapCached:            0 kB
Active:           810876 kB
Inactive:        9924320 kB
Active(anon):       2700 kB
Inactive(anon):  8719696 kB
Active(file):     808176 kB
Inactive(file):  1204624 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             14096 kB
Writeback:            20 kB
AnonPages:       8684336 kB
Mapped:           123804 kB
Shmem:             37704 kB
KReclaimable:      95084 kB
Slab:             194652 kB
SReclaimable:      95084 kB
SUnreclaim:        99568 kB
KernelStack:        3840 kB
PageTables:        26432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    9889612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            56992 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3979264 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:      205640 kB
DirectMap2M:    21719040 kB
DirectMap1G:    114294784 kB

Free space on /tmp at the end= 723712 MiB
End job on nodeC002 at 2024-07-17 16:20:39