Trace number 4526075

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 NameAnswerCPU timeWall clock time
toulbar2 2025-06-13OPTIMUM 0.805757 0.813469

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/driver/
normalized-driverlog04bc_wcsp.wbo
MD5SUM999fbbf0845c0cc7102144ac87eb74ba
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1885
Best CPU time to get the best result obtained on this benchmark0.805757
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1026
Total number of constraints22742
Number of soft constraints22470
Number of constraints which are clauses22470
Number of constraints which are cardinality constraints (but not clauses)272
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint11
Top cost 57921
Min constraint cost 1
Max constraint cost 57921
Sum of constraints costs 1273334291
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
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 

0.69/0.70	o 1941
0.69/0.78	o 1885
0.78/0.80	o 1885
0.78/0.80	s OPTIMUM FOUND
0.78/0.80	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 -x849 -x850 -x851 -x852 -x853 -x854 -x855 x856 -x857 -x858 -x859 -x860 -x861 x862 -x863 -x864 -x865 -x866 x867 -x868 -x869 -x870 x871 -x872 -x873 -x874 -x875 x876 -x877 x878 -x879 x880 -x881 x882 -x883 x884 -x885 x886 -x887 x888 -x889 x890 -x891 x892 -x893 x894 -x895 x896 -x897 x898 -x899 x900 -x901 x902 -x903 x904 -x905 -x906 -x907 -x908 x909 x910 -x911 x912 -x913 x914 -x915 -x916 x917 -x918 -x919 -x920 x921 -x922 x923 -x924 -x925 x926 -x927 -x928 x929 -x930 -x931 x932 -x933 -x934 -x935 x936 -x937 -x938 x939 -x940 -x941 x942 -x943 x944 -x945 -x946 x947 -x948 -x949 -x950 x951 -x952 x953 x954 -x955 -x956 -x957 x958 x959 -x960 -x961 -x962 x963 -x964 x965 -x966 -x967 -x968 -x969 x970 -x971 -x972 -x973 x974 -x975 -x976 -x977 -x978 x979 -x980 x981 -x982 x983 -x984 x985 -x986 x987 -x988 -x989 x990 x991 -x992 x993 -x994 x995 -x996 x997 -x998 -x999 x1000 -x1001 x1002 -x1003 x1004 x1005 -x1006 x1007 -x1008 -x1009 x1010 -x1011 x1012 x1013 -x1014 -x1015 x1016 x1017 -x1018 -x1019 x1020 x1021 -x1022 -x1023 x1024 x1025 -x1026

Verifier Data 

OK	1885

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: 63665 MiB (63036 MiB free)
  memory of node 1: 64507 MiB (63842 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4526075-1751627717/watcher-4526075-1751627717 -o /tmp/evaluation-result-4526075-1751627717/solver-4526075-1751627717 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1751624075-90351 --watchdog 3760 toulbar2.sh toulbar2 HOME/instance-4526075-1751627717.wbo -timer=3600 -hve=512 -f=3 -n: -precision=0 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
solver pid=91244, runsolver pid=91241
Current StackSize limit: 8192 KiB


[startup+0.100064 s]*
/proc/loadavg: 4.11 4.10 4.03 5/268 91246
/proc/meminfo: memFree=129869344/131249996 swapFree=33005016/33010684
[pid=91244] ppid=91241 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91244/stat : 91244 (toulbar2.sh) S 91241 91244 90341 0 -1 4194304 208 0 0 0 0 0 0 0 20 0 1 0 78451310 4292608 768 18446744073709551615 94599026905088 94599027799621 140737181558304 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94599028038672 94599028086416 94599046057984 140737181563189 140737181563365 140737181563365 140737181568969 0
/proc/91244/statm: 1048 768 704 219 0 110 0
[pid=91246] ppid=91244 vsize=69624 memory=59624 CPUtime=0.09 cores=0,2
/proc/91246/stat : 91246 (toulbar2) R 91244 91244 90341 0 -1 4194304 14291 0 0 0 7 2 0 0 20 0 1 0 78451311 71294976 14906 18446744073709551615 4198400 8956741 140731268595488 0 0 0 0 0 33570818 0 0 0 17 0 0 0 0 0 0 9785056 9890480 33878016 140731268598131 140731268598250 140731268598250 140731268603852 0
/proc/91246/statm: 17406 14906 928 1162 0 16015 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 73816 KiB
Current children cumulated memory: 62696 KiB

[startup+0.205629 s]*
/proc/loadavg: 4.11 4.10 4.03 5/268 91246
/proc/meminfo: memFree=129869344/131249996 swapFree=33005016/33010684
[pid=91244] ppid=91241 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91244/stat : 91244 (toulbar2.sh) S 91241 91244 90341 0 -1 4194304 208 0 0 0 0 0 0 0 20 0 1 0 78451310 4292608 768 18446744073709551615 94599026905088 94599027799621 140737181558304 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94599028038672 94599028086416 94599046057984 140737181563189 140737181563365 140737181563365 140737181568969 0
/proc/91244/statm: 1048 768 704 219 0 110 0
[pid=91246] ppid=91244 vsize=113016 memory=102888 CPUtime=0.2 cores=0,2
/proc/91246/stat : 91246 (toulbar2) R 91244 91244 90341 0 -1 4194304 25099 0 0 0 16 4 0 0 20 0 1 0 78451311 115728384 25722 18446744073709551615 4198400 8956741 140731268595488 0 0 0 0 0 33570818 0 0 0 17 0 0 0 0 0 0 9785056 9890480 33878016 140731268598131 140731268598250 140731268598250 140731268603852 0
/proc/91246/statm: 28254 25722 928 1162 0 26863 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 117208 KiB
Current children cumulated memory: 105960 KiB

[startup+0.305539 s]*
/proc/loadavg: 4.11 4.10 4.03 5/268 91246
/proc/meminfo: memFree=129837340/131249996 swapFree=33005016/33010684
[pid=91244] ppid=91241 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91244/stat : 91244 (toulbar2.sh) S 91241 91244 90341 0 -1 4194304 208 0 0 0 0 0 0 0 20 0 1 0 78451310 4292608 768 18446744073709551615 94599026905088 94599027799621 140737181558304 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94599028038672 94599028086416 94599046057984 140737181563189 140737181563365 140737181563365 140737181568969 0
/proc/91244/statm: 1048 768 704 219 0 110 0
[pid=91246] ppid=91244 vsize=177516 memory=167072 CPUtime=0.29 cores=0,2
/proc/91246/stat : 91246 (toulbar2) R 91244 91244 90341 0 -1 4194304 41210 0 0 0 23 6 0 0 20 0 1 0 78451311 181776384 41768 18446744073709551615 4198400 8956741 140731268595488 0 0 0 0 0 33570818 0 0 0 17 0 0 0 0 0 0 9785056 9890480 33878016 140731268598131 140731268598250 140731268598250 140731268603852 0
/proc/91246/statm: 44379 41768 992 1162 0 42988 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 181708 KiB
Current children cumulated memory: 170144 KiB

[startup+0.700198 s]
/proc/loadavg: 4.11 4.10 4.03 5/268 91246
/proc/meminfo: memFree=129824740/131249996 swapFree=33005016/33010684
[pid=91244] ppid=91241 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91244/stat : 91244 (toulbar2.sh) S 91241 91244 90341 0 -1 4194304 208 0 0 0 0 0 0 0 20 0 1 0 78451310 4292608 768 18446744073709551615 94599026905088 94599027799621 140737181558304 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94599028038672 94599028086416 94599046057984 140737181563189 140737181563365 140737181563365 140737181568969 0
/proc/91244/statm: 1048 768 704 219 0 110 0
[pid=91246] ppid=91244 vsize=200476 memory=189524 CPUtime=0.69 cores=0,2
/proc/91246/stat : 91246 (toulbar2) R 91244 91244 90341 0 -1 4194304 47041 0 0 0 61 8 0 0 20 0 1 0 78451311 205287424 47381 18446744073709551615 4198400 8956741 140731268595488 0 0 0 0 0 33570818 0 0 0 17 0 0 0 0 0 0 9785056 9890480 33878016 140731268598131 140731268598250 140731268598250 140731268603852 0
/proc/91246/statm: 50119 47381 1024 1162 0 48728 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 204668 KiB
Current children cumulated memory: 192596 KiB

[startup+0.813435 s]
# the end of solver process 91244 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.715736 s, system=0.090021 s

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

[startup+0.800222 s]
/proc/loadavg: 4.11 4.10 4.03 5/268 91246
/proc/meminfo: memFree=129824740/131249996 swapFree=33005016/33010684
[pid=91244] ppid=91241 vsize=4192 memory=3072 CPUtime=0 cores=0,2
/proc/91244/stat : 91244 (toulbar2.sh) S 91241 91244 90341 0 -1 4194304 208 0 0 0 0 0 0 0 20 0 1 0 78451310 4292608 768 18446744073709551615 94599026905088 94599027799621 140737181558304 0 0 0 65536 4 65538 1 0 0 17 0 0 0 0 0 0 94599028038672 94599028086416 94599046057984 140737181563189 140737181563365 140737181563365 140737181568969 0
/proc/91244/statm: 1048 768 704 219 0 110 0
[pid=91246] ppid=91244 vsize=200924 memory=190932 CPUtime=0.78 cores=0,2
/proc/91246/stat : 91246 (toulbar2) R 91244 91244 90341 0 -1 4194304 47245 0 0 0 70 8 0 0 20 0 1 0 78451311 205746176 47733 18446744073709551615 4198400 8956741 140731268595488 0 0 0 0 0 33570818 0 0 0 17 0 0 0 0 0 0 9785056 9890480 33878016 140731268598131 140731268598250 140731268598250 140731268603852 0
/proc/91246/statm: 50231 47733 1184 1162 0 48840 0
Current children cumulated CPU time: 0.78 s
Current children cumulated vsize: 205116 KiB
Current children cumulated memory: 194004 KiB

Child status: 0

Real time (s): 0.813469
CPU time (s): 0.805757
CPU user time (s): 0.715736
CPU system time (s): 0.090021
CPU usage (%): 99.052
Max. virtual memory (cumulated for all children) (KiB): 205116
Max. memory (cumulated for all children) (KiB): 194004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.715736
system time used= 0.090021
maximum resident set size= 190932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47461
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= 66
involuntary context switches= 11


# summary of solver processes directly reported to runsolver:
#   pid: 91244
#   total CPU time (s): 0.805757
#   total CPU user time (s): 0.715736
#   total CPU system time (s): 0.090021

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.010511 second user time and 0.03151 second system time

The end

Launcher Data 

Begin job on nodeC030 at 2025-07-04 13:15:17
IDJOB=4526075
IDBENCH=143958
IDSOLVER=3383
FILE ID=nodeC030/4526075-1751627717
RUNJOBID= nodeC030-1751624075-90351
SLURM_JOB_ID= 9598945
Free space on /tmp= 432476 MiB

SOLVER NAME= toulbar2 2025-06-13
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/driver/normalized-driverlog04bc_wcsp.wbo
COMMAND LINE= toulbar2.sh toulbar2 BENCHNAME -timer=TIMELIMIT -hve=512 -f=3 -n: -precision=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4526075-1751627717/watcher-4526075-1751627717 -o /tmp/evaluation-result-4526075-1751627717/solver-4526075-1751627717 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1751624075-90351 --watchdog 3760  toulbar2.sh toulbar2 HOME/instance-4526075-1751627717.wbo -timer=3600 -hve=512 -f=3 -n: -precision=0

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

MD5SUM BENCH= 999fbbf0845c0cc7102144ac87eb74ba
RANDOM SEED=1165365602

nodeC030 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.314
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.347
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.62
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		: 3591.253
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.62
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		: 3599.595
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.281
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.435
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.092
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.62
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		: 3601.525
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129924776 kB
MemAvailable:   129626020 kB
Buffers:              16 kB
Cached:           491880 kB
SwapCached:          240 kB
Active:           181560 kB
Inactive:         417924 kB
Active(anon):      58676 kB
Inactive(anon):    62460 kB
Active(file):     122884 kB
Inactive(file):   355464 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33005016 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              7192 kB
Writeback:             0 kB
AnonPages:        110460 kB
Mapped:           112744 kB
Shmem:             13548 kB
KReclaimable:     123868 kB
Slab:             213372 kB
SReclaimable:     123868 kB
SUnreclaim:        89504 kB
KernelStack:        4352 kB
PageTables:         3376 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     463556 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150552 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 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:      189140 kB
DirectMap2M:     9019392 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432468 MiB
End job on nodeC030 at 2025-07-04 13:15:18