Trace number 4464770

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
FiberSCIP 2024-07-30SAT 0.526174 0.535187

General information on the benchmark

NamePB24/normalized-PB07/DEC-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_25_3_15.opb
MD5SUMce73f93a7bf0a3e50bc3f52df8a8bc5f
Bench CategoryDEC-NLC (decision problem, non-linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.207083
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31444
Sum of products size (including duplicates)62888
Number of different products15722
Sum of products size31444

Solver Data 

0.00/0.00	c The following solver is parallelized by UG version 1.0.0 [GitHash: e6e2b6ff-dirty]
0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.1] [GitHash: 020d91813d]
0.00/0.00	c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00	c External libraries: 
0.00/0.00	c   Soplex 7.1.1         Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: b4905e82]
0.00/0.00	c   CppAD 20180000.0     Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
0.00/0.00	c   AMPL/MP 690e9e7      AMPL .nl file reader library (github.com/ampl/mp)
0.00/0.00	c   PaPILO 2.4.0         parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
0.00/0.00	c   Nauty 2.8.8          Computing Graph Automorphism Groups by Brendan D. McKay (users.cecs.anu.edu.au/~bdm/nauty)
0.00/0.00	c   sassy 1.1            Symmetry preprocessor by Markus Anders (github.com/markusa4/sassy)
0.00/0.11	c Default LC presolving (default).
0.00/0.11	c ** Before presolving: virtualMemUsedAtLc = 92090873, getVmSize() = 81903616, SCIPgetMemUsed() = 52748755, SCIPgetMemTotal() = 58391203, SCIPgetMemExternEstim() = 33699670
0.00/0.11	c ** set memory limit for presolving in LC to 8.79607e+12 for SCIP **
0.21/0.30	c ** Estimated virtualMemUsedAtSolver = 77475338, getVmSize() = 107958272, SCIPgetMemUsed() = 55989809, SCIPgetMemTotal() = 82513337, SCIPgetMemExternEstim() = 33699670
0.21/0.30	c ** set memory limit for solvers to 4.39804e+12 for each SCIP **
0.21/0.30	c Original Problem   :
0.21/0.30	c   Problem name     : instance-4464770-1722382193
0.21/0.30	c   Variables        : 16722 (1000 binary, 0 integer, 15722 implicit integer, 0 continuous)
0.21/0.30	c   Constraints      : 18224
0.21/0.30	c   Objective sense  : minimize
0.21/0.30	c Presolved Problem  :
0.21/0.30	c   Variables        : 1000 (1000 binary, 0 integer, 0 implicit integer, 0 continuous)
0.21/0.30	c   Constraints      : 1502
0.21/0.30	c Constraints        : Number
0.21/0.30	c   knapsack         : 1001 
0.21/0.30	c   setppc           : 500 
0.21/0.30	c   linear           : 1 
0.21/0.30	c ** Instance transfer method used: 0
0.21/0.31	c ** ParaScipInstance copy does not increase the number of variables. **
0.21/0.32	c LC is working with racing ramp-up and with rebuilding tree after racing.
0.21/0.32	c                                Nodes    Active                                            
0.21/0.32	c      Time          Nodes        Left   Solvers     Best Integer        Best Node        Gap     Best Node(S)     Gap(S)
0.41/0.45	c *       0              0           1         1           0.0000                -          -
0.41/0.45	c         0              1           0         0           0.0000           0.0000      0.00%
0.41/0.46	c         0              1           0         0           0.0000           0.0000          -
0.41/0.46	c SCIP Status        : c problem is solved
0.41/0.46	c Total Time         : 0.4600
0.41/0.46	c   solving          : 0.4600
0.41/0.46	c   presolving       : 0.1948 (included in solving)
0.41/0.46	c B&B Tree           :
0.41/0.46	c   nodes (total)    : 1
0.41/0.46	c Solution           :
0.41/0.46	c   Solutions found  : 1
0.41/0.46	c   Primal Bound     : +0.00000000000000e+00
0.41/0.46	c   Dual Bound       : +0.00000000000000e+00
0.41/0.46	c Gap                : 0.00000 %
0.41/0.47	s SATISFIABLE
0.41/0.47	v -x966 -x701 -x868 -x845 -x776 -x587 -x753 -x880 -x632 -x991 -x959 -x576 -x841 -x972 -x860 -x717 -x803 -x824 -x918 -x742 -x979 -x827 
0.41/0.47	v -x598 -x848 -x638 -x933 -x850 -x847 -x651 -x879 -x686 -x888 -x953 -x913 -x995 -x668 -x629 -x570 -x554 -x952 -x577 -x640 
0.41/0.47	v -x585 -x929 -x987 -x766 -x683 -x818 -x865 -x737 -x980 -x971 -x541 -x836 -x589 -x719 -x910 -x977 -x744 -x680 -x671 -x583 -x996 
0.41/0.47	v -x813 -x612 -x826 -x678 -x592 -x870 -x892 -x909 -x611 -x856 -x961 -x641 -x685 -x677 -x915 -x937 -x965 -x670 -x751 -x530 -x946 
0.41/0.47	v -x885 -x897 -x520 -x853 -x752 -x655 -x997 -x793 -x561 -x857 -x550 -x540 -x519 -x662 -x552 -x560 -x755 -x884 -x922 -x518 -x849 
0.41/0.47	v -x630 -x595 -x568 -x529 -x731 -x565 -x674 -x864 -x797 -x779 -x694 -x617 -x964 -x825 -x721 -x862 -x734 -x647 -x547 -x574 -x537 
0.41/0.47	v -x682 -x832 -x895 -x911 -x801 -x788 -x706 -x621 -x831 -x903 -x722 -x855 -x957 -x524 -x730 -x627 -x861 -x798 -x729 -x688 -x650 
0.41/0.47	v -x628 -x614 -x754 -x814 -x834 -x532 -x780 -x990 -x906 -x720 -x663 -x777 -x829 -x810 -x697 -x666 -x631 -x606 -x531 -x819 
0.41/0.47	v -x539 -x963 -x713 -x575 -x921 -x581 -x665 -x633 -x891 -x902 -x873 -x781 -x768 -x758 -x738 -x699 -x658 -x610 -x599 -x525 -x700 
0.41/0.47	v -x664 -x580 x958 -x750 -x703 -x521 x618 -x726 x815 -x863 x942 -x904 -x901 -x867 -x794 -x761 -x656 -x582 -x566 -x908 -x675 -x998 
0.41/0.47	v -x578 -x709 -x981 -x792 -x596 -x510 -x930 -x822 -x711 -x967 -x762 -x778 -x928 -x733 -x513 -x808 -x962 -x821 -x833 -x823 -x659 
0.41/0.47	v -x509 -x934 -x917 -x912 -x875 -x718 -x698 -x644 -x609 -x546 -x542 -x538 -x515 -x846 -x989 -x534 -x783 -x745 -x639 -x645 
0.41/0.47	v -x564 -x601 -x692 -x660 -x956 -x508 -x954 -x947 -x920 -x787 -x736 -x735 -x693 -x652 -x616 -x605 -x543 -x940 -x932 -x800 -x858 
0.41/0.47	v -x843 -x667 -x840 -x708 -x714 -x775 -x1000 -x982 -x974 -x970 -x887 -x820 -x773 -x767 -x756 -x725 -x696 -x558 -x557 -x545 -x526 
0.41/0.47	v -x626 -x985 -x548 -x590 -x844 x828 -x944 -x789 -x869 -x691 -x893 x811 -x712 -x949 -x771 -x506 -x935 -x835 -x763 -x673 -x607 
0.41/0.47	v -x563 -x988 -x785 -x514 -x586 -x704 -x536 -x723 -x716 -x602 -x871 -x852 -x505 -x876 -x851 -x770 -x705 -x619 -x608 -x597 -x571 
0.41/0.47	v -x527 -x522 -x511 -x945 -x689 -x544 -x535 -x931 -x739 -x553 -x950 -x973 -x672 -x724 -x882 -x681 -x804 -x623 -x728 x817 x661 
0.41/0.47	v -x622 x504 -x960 x919 -x890 x784 -x749 -x635 -x600 -x594 -x584 -x551 -x994 -x899 -x830 -x559 -x806 -x757 -x984 -x646 -x874 
0.41/0.47	v -x999 -x769 -x907 -x927 -x914 -x992 -x741 -x707 -x905 -x807 -x567 -x854 -x503 -x881 -x748 x710 -x684 -x679 -x654 -x636 -x620 
0.41/0.47	v -x555 -x523 -x517 -x816 -x743 -x812 -x591 -x796 -x951 x924 -x809 -x883 -x634 -x878 -x968 -x572 -x872 -x642 -x936 -x805 -x687 
0.41/0.47	v -x786 -x837 -x898 -x549 -x838 -x625 -x502 -x943 -x866 -x839 -x772 -x746 -x732 -x690 -x676 -x556 -x790 -x900 -x983 -x923 -x653 
0.41/0.47	v -x782 -x948 -x889 -x588 -x993 -x695 -x569 -x791 -x579 -x916 -x562 -x507 -x975 -x637 x715 -x955 -x799 -x969 -x938 -x501 -x978 
0.41/0.47	v -x795 -x764 -x760 -x727 -x657 -x649 -x624 -x615 -x613 -x604 -x593 -x533 -x528 -x512 -x886 -x648 -x774 -x759 x939 -x643 -x516 
0.41/0.47	v -x896 -x702 -x976 -x842 -x603 -x740 -x894 -x925 -x859 -x765 -x802 -x877 -x573 -x926 -x941 -x669 -x986 -x747 -x500 -x499 -x498 
0.41/0.47	v -x497 -x496 -x495 -x494 x493 -x492 -x491 -x490 x489 -x488 -x487 -x486 x485 -x484 -x483 -x482 x481 -x480 -x479 -x478 -x477 -x476 
0.41/0.47	v -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 
0.41/0.47	v -x454 -x453 -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 
0.41/0.47	v -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 x426 -x425 -x424 -x423 x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 
0.41/0.47	v -x412 -x411 -x410 -x409 -x408 -x407 x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 x393 -x392 
0.41/0.47	v -x391 -x390 -x389 -x388 -x387 -x386 -x385 x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 
0.41/0.47	v -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 x353 x352 -x351 -x350 
0.41/0.47	v -x349 -x348 -x347 -x346 -x345 x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 
0.51/0.53	v -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 
0.51/0.53	v -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 
0.51/0.53	v -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 
0.51/0.53	v -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 
0.51/0.53	v -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 
0.51/0.53	v -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 
0.51/0.53	v -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 
0.51/0.53	v -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 
0.51/0.53	v -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 
0.51/0.53	v -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 
0.51/0.53	v -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 
0.51/0.53	v -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 
0.51/0.53	v -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 
0.51/0.53	v -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 
0.51/0.53	v -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1

Verifier Data 

OK	0

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: 64096 MiB (60730 MiB free)
  memory of node 1: 64473 MiB (57511 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4464770-1722382193/watcher-4464770-1722382193 -o /tmp/evaluation-result-4464770-1722382193/solver-4464770-1722382193 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1722378594-27295 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4464770-1722382193.opb -qsol -t 3600 -sth 1 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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

solver pid=29502, runsolver pid=29499

[startup+0.100094 s]*
/proc/loadavg: 4.22 4.16 4.10 3/244 29505
/proc/meminfo: memFree=121057664/131655788 swapFree=131071472/131071996
[pid=29502] ppid=29499 vsize=81788 memory=70760 CPUtime=0.1 cores=1,3
/proc/29502/stat : 29502 (fscip) R 29499 29502 27283 0 -1 4194304 15542 0 0 0 8 2 0 0 20 0 1 0 4589430 83750912 17690 134679101440 4194304 16623229 140734522834688 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
/proc/29502/statm: 20447 17690 2582 3035 0 16843 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 81788 KiB
Current children cumulated memory: 70760 KiB

[startup+0.212492 s]*
/proc/loadavg: 4.22 4.16 4.10 4/240 29529
/proc/meminfo: memFree=121042036/131655788 swapFree=131071472/131071996
[pid=29502] ppid=29499 vsize=97320 memory=83952 CPUtime=0.21 cores=1,3
/proc/29502/stat : 29502 (fscip) R 29499 29502 27283 0 -1 4194304 18839 0 0 0 19 2 0 0 20 0 1 0 4589430 99655680 20988 134679101440 4194304 16623229 140734522834688 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
/proc/29502/statm: 24330 20988 2614 3035 0 20726 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 97320 KiB
Current children cumulated memory: 83952 KiB

[startup+0.312103 s]*
/proc/loadavg: 4.22 4.16 4.10 3/243 29534
/proc/meminfo: memFree=121030904/131655788 swapFree=131071472/131071996
[pid=29502] ppid=29499 vsize=191760 memory=102232 CPUtime=0.31 cores=1,3
/proc/29502/stat : 29502 (fscip) S 29499 29502 27283 0 -1 1077936128 23721 0 0 0 28 3 0 0 20 0 3 0 4589430 196362240 25558 134679101440 4194304 16623229 140734522834688 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
/proc/29502/statm: 47940 25558 2710 3035 0 29683 0
[pid=29502/tid=29534] ppid=29499 vsize=191760 memory=-7305802336621911422 CPUtime=0 cores=1,3
/proc/29502/task/29534/stat : 29534 (fscip) R 29499 29502 27283 0 -1 4194368 2254 0 0 0 0 0 0 0 20 0 3 0 4589461 196362240 25690 134679101440 4194304 16623229 140734522834688 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
[pid=29502/tid=29535] ppid=29499 vsize=191760 memory=0 CPUtime=0 cores=1,3
/proc/29502/task/29535/stat : 29535 (fscip) R 29499 29502 27283 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 3 0 4589462 196362240 25690 134679101440 4194304 16623229 140734522834688 0 0 0 2147221247 0 2 0 0 0 -1 3 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 191760 KiB
Current children cumulated memory: 102232 KiB

[startup+0.53513 s]
# the end of solver process 29502 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.467265 s, system=0.058909 s

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

[startup+0.413105 s]*
/proc/loadavg: 4.22 4.16 4.10 5/239 29568
/proc/meminfo: memFree=121042608/131655788 swapFree=131071472/131071996
[pid=29502] ppid=29499 vsize=191760 memory=117568 CPUtime=0.41 cores=1,3
/proc/29502/stat : 29502 (fscip) S 29499 29502 27283 0 -1 1077936128 28831 0 0 0 37 4 0 0 20 0 3 0 4589430 196362240 29392 134679101440 4194304 16623229 140734522834688 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
/proc/29502/statm: 47940 29392 2806 3035 0 33697 0
[pid=29502/tid=29534] ppid=29499 vsize=191760 memory=4026532090 CPUtime=0.1 cores=1,3
/proc/29502/task/29534/stat : 29534 (fscip) R 29499 29502 27283 0 -1 4194368 7267 0 0 0 9 1 0 0 20 0 3 0 4589461 196362240 29392 134679101440 4194304 16623229 140734522834688 0 0 0 0 0 2 0 0 0 -1 1 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
[pid=29502/tid=29535] ppid=29499 vsize=191760 memory=55980 CPUtime=0 cores=1,3
/proc/29502/task/29535/stat : 29535 (fscip) S 29499 29502 27283 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 4589462 196362240 29392 134679101440 4194304 16623229 140734522834688 0 0 0 0 0 2 1 0 0 -1 3 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
Current children cumulated CPU time: 0.41 s
Current children cumulated vsize: 191760 KiB
Current children cumulated memory: 117568 KiB

[startup+0.513041 s]*
/proc/loadavg: 4.22 4.16 4.10 4/238 29574
/proc/meminfo: memFree=121063580/131655788 swapFree=131071472/131071996
[pid=29502] ppid=29499 vsize=169632 memory=92776 CPUtime=0.51 cores=1,3
/proc/29502/stat : 29502 (fscip) R 29499 29502 27283 0 -1 4194304 29940 0 0 0 46 5 0 0 20 0 2 0 4589430 173703168 23194 134679101440 4194304 16623229 140734522834688 0 0 0 0 0 2 0 0 0 17 1 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
/proc/29502/statm: 42408 23194 2966 3035 0 29299 0
[pid=29502/tid=29535] ppid=29499 vsize=169632 memory=2244 CPUtime=0 cores=1,3
/proc/29502/task/29535/stat : 29535 (fscip) S 29499 29502 27283 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 2 0 4589462 173703168 23194 134679101440 4194304 16623229 140734522834688 0 0 0 0 0 2 1 0 0 -1 3 0 0 0 0 0 18838560 18947056 26963968 140734522835990 140734522836106 140734522836106 140734522843120 0
Current children cumulated CPU time: 0.51 s
Current children cumulated vsize: 169632 KiB
Current children cumulated memory: 92776 KiB

Child status: 0

Real time (s): 0.535187
CPU time (s): 0.526174
CPU user time (s): 0.467265
CPU system time (s): 0.058909
CPU usage (%): 98.3159
Max. virtual memory (cumulated for all children) (KiB): 191760
Max. memory (cumulated for all children) (KiB): 117568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.467265
system time used= 0.058909
maximum resident set size= 122360
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29940
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= 9
involuntary context switches= 6


# summary of solver processes directly reported to runsolver:
#   pid: 29502
#   total CPU time (s): 0.526174
#   total CPU user time (s): 0.467265
#   total CPU system time (s): 0.058909

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.027743 second user time and 0.065349 second system time

The end

Launcher Data 

Begin job on nodeC012 at 2024-07-31 01:29:53
IDJOB=4464770
IDBENCH=148260
IDSOLVER=3092
FILE ID=nodeC012/4464770-1722382193
RUNJOBID= nodeC012-1722378594-27295
SLURM_JOB_ID= 8249842
Free space on /tmp= 723696 MiB

SOLVER NAME= FiberSCIP 2024-07-30
BENCH NAME= PB24/normalized-PB07/DEC-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_25_3_15.opb
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4464770-1722382193/watcher-4464770-1722382193 -o /tmp/evaluation-result-4464770-1722382193/solver-4464770-1722382193 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC012-1722378594-27295 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4464770-1722382193.opb -qsol -t 3600 -sth 1

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

MD5SUM BENCH= ce73f93a7bf0a3e50bc3f52df8a8bc5f
RANDOM SEED=1453536771

nodeC012.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		: 3598.229
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	: 6983.70
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		: 3492.351
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	: 6983.37
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	: 6983.70
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		: 1296.973
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	: 6983.37
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		: 3491.855
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	: 6983.70
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		: 1995.344
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	: 6983.37
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		: 1197.241
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	: 6983.70
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 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	: 6983.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        121097472 kB
MemAvailable:   128627200 kB
Buffers:           91020 kB
Cached:          8240724 kB
SwapCached:           48 kB
Active:           251032 kB
Inactive:        9804704 kB
Active(anon):       1400 kB
Inactive(anon):  1743852 kB
Active(file):     249632 kB
Inactive(file):  8060852 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071472 kB
Dirty:             85084 kB
Writeback:            24 kB
AnonPages:       1723652 kB
Mapped:           110656 kB
Shmem:             21248 kB
KReclaimable:     118888 kB
Slab:             201700 kB
SReclaimable:     118888 kB
SUnreclaim:        82812 kB
KernelStack:        3840 kB
PageTables:        12628 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1033384 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             6336 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1406976 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:      199496 kB
DirectMap2M:    13336576 kB
DirectMap1G:    122683392 kB

Free space on /tmp at the end= 723668 MiB
End job on nodeC012 at 2024-07-31 01:29:54