Trace number 4512613

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
Picat 2025-06-16OPT13739089 1.0538 1.08875

General information on the benchmark

NamePB24/normalized-PB16/OPT-LIN/lion9-single-obj/
normalized-single-obj-f3-DataDisplay_1_order6.seq-B-2-2-irabcde.opb
MD5SUMa516300ab931745c5ca3399047c5aa04
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 benchmark13739089
Best CPU time to get the best result obtained on this benchmark0.027641
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables990
Total number of constraints2677
Number of constraints which are clauses2629
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints48
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 118
Biggest coefficient in the objective function 1856465
Number of bits for the biggest coefficient in the objective function 21
Sum of the numbers in the objective function 102105574
Number of bits of the sum of numbers in the objective function 27
Biggest number in a constraint 1856465
Number of bits of the biggest number in a constraint 21
Biggest sum of numbers in a constraint 102105574
Number of bits of the biggest sum of numbers27
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.02	c solving HOME/instance-4512613-1751527802.opb (Picat 3.9b6)
0.09/0.14	o 33071441
0.19/0.24	o 18219721
0.28/0.38	o 14506791
0.28/0.41	o 13764205
0.48/0.58	o 13743457
0.57/0.68	o 13739245
0.85/0.96	o 13739089
0.97/1.08	s OPTIMUM FOUND
0.97/1.08	v ~x58 ~x740 x852 ~x186 x311 ~x425 ~x531 x942 x636 x60 
0.97/1.08	v ~x741 x855 ~x187 x312 ~x426 ~x532 ~x944 ~x637 x61 ~x742 
0.97/1.08	v x857 ~x189 ~x313 ~x427 ~x533 ~x945 ~x638 ~x62 ~x743 x856 
0.97/1.08	v ~x190 ~x314 x428 ~x534 ~x947 ~x639 x63 ~x744 x859 ~x191 
0.97/1.08	v ~x315 ~x429 x535 x949 ~x640 ~x66 ~x745 x861 ~x192 ~x318 
0.97/1.08	v ~x430 ~x536 ~x951 ~x641 ~x65 ~x746 x860 ~x195 ~x317 ~x431 
0.97/1.08	v ~x537 ~x953 ~x642 ~x67 ~x747 x863 ~x194 ~x319 ~x432 ~x538 
0.97/1.08	v ~x954 ~x643 ~x68 ~x748 x865 ~x196 ~x320 ~x433 ~x539 ~x956 
0.97/1.08	v ~x644 ~x71 ~x749 x864 ~x197 ~x321 x434 ~x540 x958 ~x645 
0.97/1.08	v ~x70 ~x750 x867 ~x200 x322 ~x435 ~x541 ~x960 ~x646 ~x72 
0.97/1.08	v x751 x869 ~x199 ~x324 ~x436 ~x542 ~x962 ~x647 x73 ~x752 
0.97/1.08	v x868 ~x201 ~x325 ~x437 x543 ~x963 x648 ~x76 ~x753 x871 
0.97/1.08	v ~x202 ~x326 ~x438 ~x544 ~x965 ~x649 ~x75 ~x754 x873 x203 
0.97/1.08	v ~x327 ~x439 x545 x967 ~x650 ~x77 ~x755 x872 ~x204 ~x328 
0.97/1.08	v ~x442 ~x64 ~x546 ~x969 ~x651 ~x78 ~x756 x875 ~x205 ~x329 
0.97/1.08	v ~x441 ~x69 ~x547 ~x971 x652 ~x81 ~x757 x877 ~x206 ~x330 
0.97/1.08	v x443 ~x74 ~x548 ~x972 ~x653 ~x80 ~x758 x876 ~x209 x331 
0.97/1.08	v ~x444 ~x79 ~x549 ~x974 ~x654 ~x82 ~x759 x879 ~x208 ~x332 
0.97/1.08	v ~x445 x84 ~x550 x976 ~x655 x83 x760 x881 ~x210 ~x333 
0.97/1.08	v ~x446 ~x89 x551 ~x978 x656 x86 ~x761 x880 ~x211 ~x334 
0.97/1.08	v ~x94 ~x552 ~x980 ~x657 x85 ~x762 ~x883 ~x214 ~x335 ~x447 
0.97/1.08	v ~x99 ~x553 ~x981 ~x658 ~x87 ~x763 ~x885 ~x213 ~x336 ~x448 
0.97/1.08	v ~x104 ~x554 ~x983 ~x659 ~x88 ~x764 x887 ~x215 ~x337 x449 
0.97/1.08	v ~x110 ~x555 ~x985 x660 ~x91 ~x765 ~x889 ~x216 x338 ~x450 
0.97/1.08	v ~x115 ~x556 x987 ~x661 ~x90 ~x766 ~x892 ~x217 ~x340 ~x451 
0.97/1.08	v ~x120 ~x557 ~x989 ~x662 ~x92 x767 x894 ~x218 ~x341 ~x452 
0.97/1.08	v ~x125 x558 ~x990 ~x663 ~x93 ~x768 ~x896 ~x220 ~x342 ~x453 
0.97/1.08	v ~x130 ~x559 ~x664 ~x96 ~x769 ~x898 ~x221 ~x343 ~x454 ~x135 
0.97/1.08	v ~x560 ~x665 ~x95 ~x770 ~x901 ~x222 x344 ~x455 ~x140 ~x561 
0.97/1.08	v ~x666 ~x97 x771 ~x903 ~x223 x347 ~x456 x145 ~x562 ~x667 
0.97/1.08	v ~x98 ~x772 x905 ~x226 x346 ~x457 ~x150 x564 ~x668 ~x101 
0.97/1.08	v ~x773 ~x907 ~x225 ~x348 x1 x458 ~x160 ~x565 ~x669 ~x100 
0.97/1.08	v ~x774 ~x910 ~x227 ~x349 x2 ~x459 ~x166 ~x563 ~x670 ~x102 
0.97/1.08	v ~x775 ~x912 x228 ~x352 x7 ~x460 x171 ~x567 ~x671 ~x103 
0.97/1.08	v ~x776 x914 ~x229 ~x351 x12 ~x461 ~x176 ~x568 ~x672 ~x105 
0.97/1.08	v ~x777 ~x916 ~x230 ~x353 x17 ~x462 ~x181 x566 ~x673 ~x106 
0.97/1.08	v ~x778 ~x919 ~x233 ~x354 x22 ~x463 ~x188 ~x570 ~x674 x107 
0.97/1.08	v ~x779 ~x921 ~x232 ~x355 x27 ~x464 ~x193 ~x571 ~x675 ~x108 
0.97/1.08	v ~x780 x923 ~x234 ~x356 x32 ~x465 ~x198 ~x569 x676 ~x109 
0.97/1.08	v ~x781 ~x925 ~x235 x357 x37 ~x466 ~x207 ~x573 ~x677 ~x112 
0.97/1.08	v ~x782 ~x928 ~x237 ~x358 x42 x467 ~x212 ~x574 ~x678 ~x111 
0.97/1.08	v ~x783 ~x930 ~x238 ~x359 x47 ~x468 ~x219 ~x572 ~x679 ~x113 
0.97/1.08	v ~x784 x932 ~x239 ~x360 ~x469 ~x224 ~x575 x680 ~x114 ~x785 
0.97/1.08	v ~x934 ~x240 ~x361 ~x470 ~x231 ~x576 x52 ~x681 ~x116 ~x786 
0.97/1.08	v ~x937 ~x243 ~x362 ~x471 ~x236 x577 x57 ~x682 ~x117 ~x787 
0.97/1.08	v ~x939 ~x242 ~x363 ~x472 ~x241 x578 x838 ~x684 ~x118 ~x788 
0.97/1.08	v x941 ~x244 x364 ~x473 ~x250 ~x579 x842 x683 x119 ~x789 
0.97/1.08	v ~x943 ~x245 ~x365 ~x474 ~x255 ~x580 x846 ~x686 ~x121 ~x790 
0.97/1.08	v ~x946 ~x246 ~x366 x475 ~x261 ~x581 x850 ~x685 ~x122 ~x791 
0.97/1.08	v x948 ~x247 ~x369 ~x478 ~x267 ~x582 x854 ~x688 ~x123 ~x792 
0.97/1.08	v ~x950 ~x248 ~x368 ~x477 ~x273 ~x584 x858 ~x687 ~x124 ~x793 
0.97/1.08	v ~x952 ~x249 x370 ~x479 x278 ~x585 x862 ~x690 ~x127 ~x794 
0.97/1.08	v ~x955 ~x251 ~x371 x480 ~x283 ~x583 x866 ~x689 ~x126 ~x795 
0.97/1.08	v x957 ~x252 ~x372 ~x481 ~x295 x587 x870 x692 ~x128 ~x796 
0.97/1.08	v ~x959 ~x253 ~x373 ~x482 ~x300 x588 x874 x691 x129 ~x797 
0.97/1.08	v ~x961 ~x254 ~x374 x483 x310 x586 x878 ~x694 ~x132 ~x798 
0.97/1.08	v ~x964 ~x256 ~x375 ~x484 ~x316 ~x590 x882 ~x693 ~x131 x799 
0.97/1.08	v x966 ~x257 ~x376 ~x485 ~x323 ~x591 ~x4 ~x696 ~x133 ~x800 
0.97/1.08	v ~x968 ~x258 ~x377 ~x486 ~x339 ~x589 ~x3 ~x695 ~x134 ~x801 
0.97/1.08	v ~x970 ~x259 ~x378 ~x487 x345 ~x593 x5 ~x698 ~x137 ~x802 
0.97/1.08	v ~x973 ~x260 ~x379 ~x488 ~x350 ~x594 x6 ~x697 ~x136 ~x803 
0.97/1.08	v x975 ~x263 ~x382 ~x489 ~x367 ~x592 ~x9 ~x699 ~x138 x804 
0.97/1.08	v ~x977 ~x262 ~x381 x490 ~x380 x595 ~x8 ~x700 ~x139 ~x805 
0.97/1.08	v ~x979 x264 ~x383 ~x491 x398 ~x596 ~x10 ~x701 ~x141 ~x806 
0.97/1.08	v ~x982 ~x265 x384 ~x492 ~x422 ~x597 x11 ~x702 ~x142 ~x807 
0.97/1.08	v ~x984 ~x266 ~x385 ~x493 ~x440 ~x598 ~x13 ~x703 ~x143 ~x808 
0.97/1.08	v x986 ~x269 ~x386 ~x494 ~x476 ~x599 ~x14 ~x704 x144 ~x809 
0.97/1.08	v ~x988 ~x268 ~x387 ~x495 x827 ~x600 x15 ~x705 x147 ~x810 
0.97/1.08	v ~x270 ~x388 ~x496 x829 ~x601 x16 ~x706 x146 x811 ~x271 
0.97/1.08	v ~x389 x497 ~x831 ~x602 ~x19 ~x707 ~x812 ~x272 ~x390 ~x498 
0.97/1.08	v ~x833 ~x604 ~x18 x708 ~x813 ~x148 ~x274 ~x391 ~x499 ~x884 
0.97/1.08	v ~x605 x20 ~x709 ~x814 ~x149 ~x275 ~x392 ~x500 ~x886 ~x603 
0.97/1.08	v x21 ~x710 ~x815 ~x152 ~x276 x393 ~x501 x888 x607 ~x23 
0.97/1.08	v x711 x816 ~x151 x277 ~x394 ~x502 ~x890 x608 ~x24 ~x712 
0.97/1.08	v ~x817 ~x153 x279 ~x395 ~x503 ~x891 x606 x25 ~x713 ~x818 
0.97/1.08	v ~x154 x280 ~x396 x504 ~x893 ~x610 x26 ~x714 ~x819 ~x155 
0.97/1.08	v ~x281 x397 ~x505 x895 ~x611 ~x28 ~x715 ~x820 ~x156 ~x282 
0.97/1.08	v x400 ~x506 ~x897 ~x609 ~x29 ~x716 ~x821 ~x157 ~x284 x399 
0.97/1.08	v ~x507 ~x899 ~x613 x30 ~x717 ~x822 ~x158 ~x285 ~x401 ~x508 
0.97/1.08	v ~x900 ~x614 x31 ~x718 ~x823 x159 ~x286 ~x402 ~x509 ~x902 
0.97/1.08	v ~x612 ~x33 ~x719 ~x824 ~x162 ~x287 ~x403 ~x510 ~x904 ~x615 
0.97/1.08	v ~x34 ~x720 ~x825 ~x161 x288 ~x404 ~x511 x906 ~x616 x35 
0.97/1.08	v ~x721 ~x826 ~x163 ~x289 ~x405 ~x512 ~x908 x617 x36 ~x722 
0.97/1.08	v x828 ~x164 ~x290 ~x406 x513 ~x909 x618 ~x39 ~x723 x830 
0.97/1.08	v ~x165 ~x291 ~x407 ~x514 ~x911 ~x619 ~x38 ~x724 ~x832 ~x168 
0.97/1.08	v ~x292 ~x408 ~x515 ~x913 ~x620 ~x40 ~x725 ~x834 ~x167 ~x293 
0.97/1.08	v ~x409 ~x516 x915 ~x621 x41 ~x726 x835 ~x169 ~x294 ~x410 
0.97/1.08	v ~x517 ~x917 ~x622 ~x44 ~x727 x837 x170 ~x296 ~x411 ~x518 
0.97/1.08	v ~x918 ~x623 ~x43 ~x728 x836 x172 ~x297 ~x412 ~x519 ~x920 
0.97/1.08	v ~x624 ~x45 ~x729 x839 x173 ~x298 ~x413 x520 ~x922 ~x625 
0.97/1.08	v x46 ~x730 x841 ~x174 ~x299 x414 ~x521 x924 ~x626 ~x49 
0.97/1.08	v ~x731 x840 ~x175 ~x301 ~x415 ~x522 ~x926 ~x628 ~x48 x732 
0.97/1.08	v x843 ~x178 ~x302 ~x416 ~x523 ~x927 x627 ~x50 ~x733 x845 
0.97/1.08	v ~x177 ~x303 ~x417 ~x524 ~x929 ~x630 x51 ~x734 x844 ~x179 
0.97/1.08	v ~x304 ~x418 ~x525 ~x931 ~x629 ~x54 ~x735 x847 ~x180 ~x305 
0.97/1.08	v ~x419 ~x526 x933 ~x632 ~x53 ~x736 x849 ~x183 x306 ~x420 
0.97/1.08	v ~x527 ~x935 ~x631 ~x55 ~x737 x848 ~x182 ~x307 ~x421 ~x528 
0.97/1.08	v ~x936 ~x634 x56 ~x738 x851 ~x184 ~x308 ~x423 x529 ~x938 
0.97/1.08	v ~x633 ~x59 ~x739 x853 ~x185 x309 ~x424 ~x530 ~x940 ~x635

Verifier Data 

OK	13739089

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: 63837 MiB (62858 MiB free)
  memory of node 1: 64465 MiB (63503 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4512613-1751527802/watcher-4512613-1751527802 -o /tmp/evaluation-result-4512613-1751527802/solver-4512613-1751527802 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751527802-71824 --watchdog 3760 pb_picat HOME/instance-4512613-1751527802.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=71869, runsolver pid=71861

[startup+0.100075 s]*
/proc/loadavg: 1.51 3.24 3.82 5/253 71883
/proc/meminfo: memFree=129361248/131382120 swapFree=33010416/33010684
[pid=71869] ppid=71861 vsize=2035252 memory=21232 CPUtime=0.09 cores=4,6
/proc/71869/stat : 71869 (pb_picat) R 71861 71869 71813 0 -1 4194304 1181 0 0 0 8 1 0 0 20 0 1 0 68459046 2084098048 5308 18446744073709551615 94798997614592 94798999016173 140737338753488 0 0 0 0 0 8389634 0 0 0 17 6 0 0 0 0 0 94798999287600 94799001161904 94799014920192 140737338755486 140737338755562 140737338755562 140737338761164 0
/proc/71869/statm: 508813 5308 1760 343 0 505877 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2035252 KiB
Current children cumulated memory: 21232 KiB

[startup+0.216427 s]*
/proc/loadavg: 1.51 3.24 3.82 5/253 71883
/proc/meminfo: memFree=129340976/131382120 swapFree=33010416/33010684
[pid=71869] ppid=71861 vsize=2036364 memory=22384 CPUtime=0.19 cores=4,6
/proc/71869/stat : 71869 (pb_picat) R 71861 71869 71813 0 -1 4194304 1703 0 0 0 18 1 0 0 20 0 1 0 68459046 2085236736 5596 18446744073709551615 94798997614592 94798999016173 140737338753488 0 0 0 0 0 8389634 0 0 0 17 4 0 0 0 0 0 94798999287600 94799001161904 94799014920192 140737338755486 140737338755562 140737338755562 140737338761164 0
/proc/71869/statm: 509091 5596 1760 343 0 506155 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 2036364 KiB
Current children cumulated memory: 22384 KiB

[startup+0.313867 s]*
/proc/loadavg: 1.51 3.24 3.82 6/253 71883
/proc/meminfo: memFree=129328688/131382120 swapFree=33010416/33010684
[pid=71869] ppid=71861 vsize=2036992 memory=22768 CPUtime=0.28 cores=4,6
/proc/71869/stat : 71869 (pb_picat) R 71861 71869 71813 0 -1 4194304 1821 0 0 0 26 2 0 0 20 0 1 0 68459046 2085879808 5692 18446744073709551615 94798997614592 94798999016173 140737338753488 0 0 0 0 0 8389634 0 0 0 17 4 0 0 0 0 0 94798999287600 94799001161904 94799014920192 140737338755486 140737338755562 140737338755562 140737338761164 0
/proc/71869/statm: 509248 5692 1760 343 0 506312 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 2036992 KiB
Current children cumulated memory: 22768 KiB

[startup+0.700305 s]
/proc/loadavg: 1.51 3.24 3.82 5/253 71883
/proc/meminfo: memFree=129296476/131382120 swapFree=33010416/33010684
[pid=71869] ppid=71861 vsize=2036004 memory=22040 CPUtime=0.65 cores=4,6
/proc/71869/stat : 71869 (pb_picat) R 71861 71869 71813 0 -1 4194304 2047 0 0 0 61 4 0 0 20 0 1 0 68459046 2084868096 5510 18446744073709551615 94798997614592 94798999016173 140737338753488 0 0 0 0 0 8389634 0 0 0 17 4 0 0 0 0 0 94798999287600 94799001161904 94799014920192 140737338755486 140737338755562 140737338755562 140737338761164 0
/proc/71869/statm: 509001 5510 1760 343 0 506065 0
Current children cumulated CPU time: 0.65 s
Current children cumulated vsize: 2036004 KiB
Current children cumulated memory: 22040 KiB

[startup+1.08868 s]
# the end of solver process 71869 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.98423 s, system=0.069571 s

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

[startup+0.800419 s]
/proc/loadavg: 1.51 3.24 3.82 5/253 71883
/proc/meminfo: memFree=129296476/131382120 swapFree=33010416/33010684
[pid=71869] ppid=71861 vsize=2036260 memory=22296 CPUtime=0.76 cores=4,6
/proc/71869/stat : 71869 (pb_picat) R 71861 71869 71813 0 -1 4194304 2102 0 0 0 71 5 0 0 20 0 1 0 68459046 2085130240 5574 18446744073709551615 94798997614592 94798999016173 140737338753488 0 0 0 0 0 8389634 0 0 0 17 4 0 0 0 0 0 94798999287600 94799001161904 94799014920192 140737338755486 140737338755562 140737338755562 140737338761164 0
/proc/71869/statm: 509065 5574 1760 343 0 506129 0
Current children cumulated CPU time: 0.76 s
Current children cumulated vsize: 2036260 KiB
Current children cumulated memory: 22296 KiB

[startup+1.00024 s]*
/proc/loadavg: 1.51 3.24 3.82 5/253 71883
/proc/meminfo: memFree=129243228/131382120 swapFree=33010416/33010684
[pid=71869] ppid=71861 vsize=2036260 memory=22296 CPUtime=0.97 cores=4,6
/proc/71869/stat : 71869 (pb_picat) R 71861 71869 71813 0 -1 4194304 2477 0 0 0 91 6 0 0 20 0 1 0 68459046 2085130240 5574 18446744073709551615 94798997614592 94798999016173 140737338753488 0 0 0 0 0 8389634 0 0 0 17 4 0 0 0 0 0 94798999287600 94799001161904 94799014920192 140737338755486 140737338755562 140737338755562 140737338761164 0
/proc/71869/statm: 509065 5574 1760 343 0 506129 0
Current children cumulated CPU time: 0.97 s
Current children cumulated vsize: 2036260 KiB
Current children cumulated memory: 22296 KiB

Child status: 0

Real time (s): 1.08875
CPU time (s): 1.0538
CPU user time (s): 0.98423
CPU system time (s): 0.069571
CPU usage (%): 96.79
Max. virtual memory (cumulated for all children) (KiB): 2036992
Max. memory (cumulated for all children) (KiB): 22768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.98423
system time used= 0.069571
maximum resident set size= 22768
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2482
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= 81
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 71869
#   total CPU time (s): 1.0538
#   total CPU user time (s): 0.98423
#   total CPU system time (s): 0.069571

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.043861 second user time and 0.081423 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2025-07-03 09:30:02
IDJOB=4512613
IDBENCH=161765
IDSOLVER=3346
FILE ID=nodeC002/4512613-1751527802
RUNJOBID= nodeC002-1751527802-71824
SLURM_JOB_ID= 9598663
Free space on /tmp= 432748 MiB

SOLVER NAME= Picat 2025-06-16
BENCH NAME= PB24/normalized-PB16/OPT-LIN/lion9-single-obj/normalized-single-obj-f3-DataDisplay_1_order6.seq-B-2-2-irabcde.opb
COMMAND LINE= pb_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4512613-1751527802/watcher-4512613-1751527802 -o /tmp/evaluation-result-4512613-1751527802/solver-4512613-1751527802 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1751527802-71824 --watchdog 3760  pb_picat HOME/instance-4512613-1751527802.opb

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

MD5SUM BENCH= a516300ab931745c5ca3399047c5aa04
RANDOM SEED=2054875345

nodeC002 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.225
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.176
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.230
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.204
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.886
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.228
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.218
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
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		: 1197.413
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 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382120 kB
MemFree:        129378200 kB
MemAvailable:   129893488 kB
Buffers:            2128 kB
Cached:          1321260 kB
SwapCached:           28 kB
Active:           368884 kB
Inactive:        1018188 kB
Active(anon):      75212 kB
Inactive(anon):     6404 kB
Active(file):     293672 kB
Inactive(file):  1011784 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010416 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             13944 kB
Writeback:             0 kB
AnonPages:         66796 kB
Mapped:           102684 kB
Shmem:             17932 kB
KReclaimable:      98916 kB
Slab:             182484 kB
SReclaimable:      98916 kB
SUnreclaim:        83568 kB
KernelStack:        3940 kB
PageTables:         2576 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701744 kB
Committed_AS:     330028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149304 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      181064 kB
DirectMap2M:     8110080 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432728 MiB
End job on nodeC002 at 2025-07-03 09:30:04