Trace number 4434964

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
FiberSCIP 2024-07-02OPT-3789806 0.236634 0.264514

General information on the benchmark

NamePB24/normalized-PB16/OPT-LIN/lion9-single-obj/
normalized-single-obj-f54-DCTotalLoss.seq-B-3-combined-EDCBAir.opb
MD5SUM166447f922c35ee24a7943b5fd25244b
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-3789806
Best CPU time to get the best result obtained on this benchmark0.017148
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables891
Total number of constraints2923
Number of constraints which are clauses2875
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 constraint13
Number of terms in the objective function 106
Biggest coefficient in the objective function 6140615
Number of bits for the biggest coefficient in the objective function 23
Sum of the numbers in the objective function 79827994
Number of bits of the sum of numbers in the objective function 27
Biggest number in a constraint 6140615
Number of bits of the biggest number in a constraint 23
Biggest sum of numbers in a constraint 79827994
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

Solver Data 

0.00/0.00	c The following solver is parallelized by UG version 1.0.0 [GitHash: cdb00f34-dirty]
0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.0] [GitHash: 32d2b99657]
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 7.1.0         Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: bdec2291]
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 2.2.1         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)
0.00/0.01	c Default LC presolving (default).
0.00/0.01	c ** Before presolving: virtualMemUsedAtLc = 28434432, getVmSize() = 28434432, SCIPgetMemUsed() = 5478724, SCIPgetMemTotal() = 6687876, SCIPgetMemExternEstim() = 3577442
0.00/0.01	c ** set memory limit for presolving in LC to 8.79608e+12 for SCIP **
0.00/0.04	c ** Estimated virtualMemUsedAtSolver = 22656341, getVmSize() = 39534592, SCIPgetMemUsed() = 5456307, SCIPgetMemTotal() = 9470507, SCIPgetMemExternEstim() = 3577442
0.00/0.04	c ** set memory limit for solvers to 4.39805e+12 for each SCIP **
0.00/0.04	c Original Problem   :
0.00/0.04	c   Problem name     : instance-4434964-1721172633
0.00/0.04	c   Variables        : 891 (891 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.04	c   Constraints      : 2923
0.00/0.04	c   Objective sense  : minimize
0.00/0.04	c Presolved Problem  :
0.00/0.04	c   Variables        : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.04	c   Constraints      : 122
0.00/0.04	c Constraints        : Number
0.00/0.04	c   setppc           : 12 
0.00/0.04	c   and              : 76 
0.00/0.04	c   logicor          : 34 
0.00/0.04	c ** Instance transfer method used: 0
0.00/0.05	c ** ParaScipInstance copy does not increase the number of variables. **
0.00/0.05	c LC is working with racing ramp-up and with rebuilding tree after racing.
0.00/0.05	c                                Nodes    Active                                            
0.00/0.05	c      Time          Nodes        Left   Solvers     Best Integer        Best Node        Gap     Best Node(S)     Gap(S)
0.00/0.05	c *       0              0           1         1      -33326.0000                -          -
0.00/0.06	c *       0              0           1         1    -3789806.0000                -          -
0.19/0.25	c         0              1           0         0    -3789806.0000    -3789806.0000      0.00%
0.19/0.26	c         0              1           0         0    -3789806.0000    -3789806.0000          -
0.19/0.26	c SCIP Status        : c problem is solved
0.19/0.26	c Total Time         : 0.2600
0.19/0.26	c   solving          : 0.2600
0.19/0.26	c   presolving       : 0.0363 (included in solving)
0.19/0.26	c B&B Tree           :
0.19/0.26	c   nodes (total)    : 1
0.19/0.26	c Solution           :
0.19/0.26	c   Solutions found  : 2
0.19/0.26	c   Primal Bound     : -3.78980600000000e+06
0.19/0.26	c   Dual Bound       : -3.78980600000000e+06
0.19/0.26	c Gap                : 0.00000 %
0.19/0.26	o -3789806
0.19/0.26	s OPTIMUM FOUND
0.19/0.26	v x889 -x887 -x885 -x883 x880 -x878 -x876 -x874 -x871 -x869 x867 -x865 -x862 -x860 x858 -x856 -x853 -x851 x849 -x847 -x844 -x842 
0.19/0.26	v x840 -x838 -x835 -x833 x831 -x829 -x826 -x824 x822 -x820 x817 -x815 -x813 -x811 -x808 -x806 x804 -x802 -x799 -x797 x795 -x793 
0.19/0.26	v x790 -x788 -x786 -x784 x783 x782 x781 x780 x779 x778 x777 x776 x775 x774 x773 x772 x771 x770 x769 x768 x767 x766 x765 x764 x763 
0.19/0.26	v x762 x761 x760 x759 x758 x757 x756 x755 x754 x753 x752 x751 x750 x747 x748 x746 x743 x744 x742 x739 x740 x738 x735 x736 x734 
0.19/0.26	v x731 x732 x730 x727 x728 x726 x723 x724 x722 x719 x720 x718 x715 x716 x714 x711 x712 x710 x707 x708 x706 x703 x704 x702 x701 
0.19/0.26	v x699 x697 x695 -x693 -x692 -x691 -x689 -x688 -x687 -x686 -x684 -x683 -x682 -x681 -x679 -x678 -x677 -x676 -x674 -x673 -x672 
0.19/0.26	v -x671 -x669 -x668 -x667 -x666 -x664 -x663 -x662 -x661 -x659 -x658 -x657 -x656 -x654 -x653 -x652 -x651 -x649 -x648 -x647 -x646 
0.19/0.26	v -x644 -x643 -x642 -x641 -x639 -x638 -x637 -x636 -x634 -x633 -x632 -x631 -x629 -x628 -x627 -x626 -x624 -x623 -x622 -x621 -x619 
0.19/0.26	v -x617 -x618 -x615 -x616 -x613 -x614 x610 -x611 -x609 -x608 -x607 -x605 -x604 -x603 -x602 -x600 -x599 -x598 -x597 -x595 -x594 
0.19/0.26	v -x593 -x592 -x590 -x589 -x588 -x587 -x585 -x584 -x583 -x582 -x580 -x579 x578 -x577 -x576 -x575 -x574 -x572 -x571 -x570 -x569 
0.19/0.26	v -x568 -x566 -x565 -x564 -x563 -x561 x559 -x560 -x557 -x558 -x555 -x556 -x552 -x553 -x551 -x550 -x549 -x547 -x546 -x545 -x544 
0.19/0.26	v -x542 -x541 -x540 -x539 -x537 -x536 -x535 -x534 -x532 -x531 -x530 -x529 -x527 -x526 -x525 -x524 -x522 -x521 -x520 -x519 x518 
0.19/0.26	v -x517 -x516 -x514 -x513 -x512 -x511 -x510 -x508 -x507 -x506 -x505 -x503 -x502 -x501 -x500 -x498 -x496 -x497 x494 -x495 -x492 
0.19/0.26	v -x493 -x489 -x490 -x487 -x488 -x485 -x486 x483 -x484 -x480 -x481 -x479 -x478 -x477 -x476 -x475 -x474 -x472 x471 -x470 -x469 
0.19/0.26	v -x468 -x467 -x466 x465 -x463 -x462 -x459 -x461 x460 x456 -x458 -x457 -x453 -x455 -x454 -x449 -x451 -x450 -x446 -x448 x447 
0.19/0.26	v -x443 -x445 -x444 -x440 -x442 -x441 x436 -x438 -x437 x434 x432 x431 -x430 -x429 -x428 -x427 -x426 -x425 x423 x421 -x420 -x419 
0.19/0.26	v x418 -x417 -x416 -x415 -x414 x412 x410 x409 -x408 -x407 -x406 -x405 -x404 -x403 x401 x399 -x398 x397 x396 -x395 x394 -x393 -x392 
0.19/0.26	v x390 x388 -x387 -x386 x385 -x384 -x383 -x382 -x381 x379 x377 -x376 -x375 x374 -x373 -x372 -x371 -x370 x368 x366 -x365 x364 
0.19/0.26	v -x363 -x362 -x361 -x360 -x359 x357 x355 -x354 -x353 x352 -x351 -x350 -x349 -x348 x346 x344 -x343 x342 -x341 -x340 -x339 -x338 
0.19/0.26	v -x337 x335 x333 -x332 x331 -x330 -x329 -x328 -x327 -x326 x324 x322 -x321 x320 -x319 -x318 -x317 -x316 -x315 x313 x311 -x310 
0.19/0.26	v -x309 x308 -x307 -x306 -x305 -x304 x302 x300 -x299 -x298 x297 -x296 -x295 -x294 -x293 x291 x289 -x288 x287 -x286 -x285 -x284 
0.19/0.26	v -x283 -x282 x280 x278 -x277 -x276 x275 -x274 -x273 -x272 -x271 x269 x267 -x266 x265 x264 -x263 x262 -x261 -x260 x258 x256 
0.19/0.26	v -x255 -x254 x253 -x252 -x251 -x250 -x249 x247 x245 -x244 -x243 x242 -x241 -x240 -x239 -x238 x236 x234 -x233 -x232 x231 -x230 
0.19/0.26	v -x229 -x228 -x227 x225 x223 -x222 -x221 x220 -x219 -x218 -x217 -x216 x214 x212 -x211 x210 -x209 -x208 -x207 -x206 -x205 x203 
0.19/0.26	v x201 -x200 -x199 x198 -x197 -x196 -x195 -x194 x192 x190 -x189 -x188 x187 -x186 -x185 -x184 -x183 x181 x179 -x178 -x177 x176 -x175 
0.19/0.26	v -x174 -x173 -x172 x170 x168 -x167 x166 -x165 -x164 -x163 -x162 -x161 x159 x157 -x156 -x155 x154 -x153 -x152 -x151 -x150 
0.19/0.26	v x148 x146 -x145 -x144 x143 -x142 -x141 -x140 -x139 x137 x135 x134 -x133 -x132 -x131 -x130 -x129 -x128 x126 x124 -x123 -x122 x121 
0.19/0.26	v -x120 -x119 -x118 -x117 x115 x113 -x112 -x111 x110 -x109 -x108 -x107 -x106 x104 x102 x101 -x100 -x99 -x98 -x97 -x96 -x95 
0.19/0.26	v x93 x91 -x90 x89 -x88 -x87 -x86 -x85 -x84 x82 x80 x79 -x78 -x77 -x76 -x75 -x74 -x73 x71 x69 -x68 x67 -x66 -x65 -x64 -x63 -x62 
0.19/0.26	v x61 x60 x58 -x59 x56 x55 x53 -x54 x51 -x50 -x48 -x49 x46 -x45 -x43 -x44 x41 -x40 -x38 -x39 x36 -x35 -x34 -x33 x31 -x30 -x29 
0.19/0.26	v -x28 x26 -x25 -x24 -x23 x21 x20 x18 -x19 x16 -x15 -x14 -x13 x11 -x10 -x8 -x9 x6 x5 x3 -x4 x422 x433 x400 x411 x389 x378 x367 
0.19/0.26	v x356 x334 x345 x323 x301 x312 x290 x279 x268 x257 x246 x235 x224 x213 x202 x191 x180 x169 x158 x136 x147 x125 x114 x103 x81 x92 
0.19/0.26	v x70 x749 x745 x741 x737 x733 x729 x725 x721 x717 x713 x709 x705 x435 x424 x413 x402 x391 x380 x369 x358 x347 x336 x325 x314 
0.19/0.26	v x303 x292 x281 x270 x259 x248 x237 x226 x215 x204 x193 x182 x171 x160 x149 x138 x127 x116 x105 x94 x83 x72 x57 x52 x47 x42 
0.19/0.26	v x37 x32 x27 x22 x17 x12 x7 x2 x1 -x891 x890 -x888 -x886 -x884 -x882 x881 -x879 -x877 -x875 -x873 -x872 -x870 x868 -x866 -x864 
0.19/0.26	v -x863 -x861 x859 -x857 -x855 -x854 -x852 x850 -x848 -x846 -x845 -x843 x841 -x839 -x837 -x836 -x834 x832 -x830 -x828 -x827 -x825 
0.19/0.26	v x823 -x821 -x819 x818 -x816 -x814 -x812 -x810 -x809 -x807 x805 -x803 -x801 -x800 -x798 x796 -x794 -x792 x791 -x789 -x787 
0.19/0.26	v -x785 x700 x698 x696 x694 x690 x685 x680 x675 x670 x665 x660 x655 x650 x645 x640 x635 x630 x625 x620 x612 x606 x601 x596 x591 
0.19/0.26	v x586 x581 x573 x567 x562 x554 x548 x543 x538 x533 x528 x523 x515 x509 x504 x499 x491 x482 x473 x464 x452 x439

Verifier Data 

OK	-3789806

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 (59736 MiB free)
  memory of node 1: 64473 MiB (61017 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4434964-1721172633/watcher-4434964-1721172633 -o /tmp/evaluation-result-4434964-1721172633/solver-4434964-1721172633 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1721165433-874076 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4434964-1721172633.opb -qsol -t 3600 -sth 1 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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

solver pid=879576, runsolver pid=879573

[startup+0.101068 s]*
/proc/loadavg: 4.19 4.27 4.18 5/252 879579
/proc/meminfo: memFree=123631180/131655788 swapFree=131071996/131071996
[pid=879576] ppid=879573 vsize=120536 memory=32416 CPUtime=0.09 cores=5,7
/proc/879576/stat : 879576 (fscip) S 879573 879576 874063 0 -1 1077936128 5529 0 0 0 8 1 0 0 20 0 3 0 169422077 123428864 8104 134679101440 4194304 16613245 140732376663584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18822208 18930672 50958336 140732376671253 140732376671369 140732376671369 140732376678384 0
/proc/879576/statm: 30134 8104 2942 3032 0 12536 0
[pid=879576/tid=879578] ppid=879573 vsize=120536 memory=4026561586 CPUtime=0.04 cores=5,7
/proc/879576/task/879578/stat : 879578 (fscip) R 879573 879576 874063 0 -1 4194368 1640 0 0 0 4 0 0 0 20 0 3 0 169422081 123428864 8104 134679101440 4194304 16613245 140732376663584 0 0 0 0 0 2 0 0 0 -1 7 0 0 0 0 0 18822208 18930672 50958336 140732376671253 140732376671369 140732376671369 140732376678384 0
[pid=879576/tid=879579] ppid=879573 vsize=120536 memory=232851243367 CPUtime=0 cores=5,7
/proc/879576/task/879579/stat : 879579 (fscip) S 879573 879576 874063 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 169422082 123428864 8104 134679101440 4194304 16613245 140732376663584 0 0 0 0 0 2 1 0 0 -1 7 0 0 0 0 0 18822208 18930672 50958336 140732376671253 140732376671369 140732376671369 140732376678384 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 120536 KiB
Current children cumulated memory: 32416 KiB

[startup+0.214071 s]*
/proc/loadavg: 4.19 4.27 4.18 5/252 879579
/proc/meminfo: memFree=123630508/131655788 swapFree=131071996/131071996
[pid=879576] ppid=879573 vsize=120536 memory=32944 CPUtime=0.19 cores=5,7
/proc/879576/stat : 879576 (fscip) S 879573 879576 874063 0 -1 1077936128 5629 0 0 0 18 1 0 0 20 0 3 0 169422077 123428864 8236 134679101440 4194304 16613245 140732376663584 0 0 0 0 0 2 0 0 0 17 5 0 0 0 0 0 18822208 18930672 50958336 140732376671253 140732376671369 140732376671369 140732376678384 0
/proc/879576/statm: 30134 8236 2942 3032 0 12536 0
[pid=879576/tid=879578] ppid=879573 vsize=120536 memory=4782652875487838339 CPUtime=0.13 cores=5,7
/proc/879576/task/879578/stat : 879578 (fscip) R 879573 879576 874063 0 -1 4194368 1740 0 0 0 13 0 0 0 20 0 3 0 169422081 123428864 8236 134679101440 4194304 16613245 140732376663584 0 0 0 0 0 2 0 0 0 -1 5 0 0 0 0 0 18822208 18930672 50958336 140732376671253 140732376671369 140732376671369 140732376678384 0
[pid=879576/tid=879579] ppid=879573 vsize=120536 memory=18025 CPUtime=0 cores=5,7
/proc/879576/task/879579/stat : 879579 (fscip) S 879573 879576 874063 0 -1 1077936192 0 0 0 0 0 0 0 0 20 0 3 0 169422082 123428864 8236 134679101440 4194304 16613245 140732376663584 0 0 0 0 0 2 1 0 0 -1 7 0 0 0 0 0 18822208 18930672 50958336 140732376671253 140732376671369 140732376671369 140732376678384 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 120536 KiB
Current children cumulated memory: 32944 KiB

[startup+0.264422 s]
# the end of solver process 879576 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.212824 s, system=0.02381 s

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

Child status: 0

Real time (s): 0.264514
CPU time (s): 0.236634
CPU user time (s): 0.212824
CPU system time (s): 0.02381
CPU usage (%): 89.4599
Max. virtual memory (cumulated for all children) (KiB): 120536
Max. memory (cumulated for all children) (KiB): 32944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.212824
system time used= 0.02381
maximum resident set size= 35056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6159
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: 879576
#   total CPU time (s): 0.236634
#   total CPU user time (s): 0.212824
#   total CPU system time (s): 0.02381

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.015178 second user time and 0.040083 second system time

The end

Launcher Data 

Begin job on nodeC005 at 2024-07-17 01:30:45
IDJOB=4434964
IDBENCH=161168
IDSOLVER=3064
FILE ID=nodeC005/4434964-1721172633
RUNJOBID= nodeC005-1721165433-874076
SLURM_JOB_ID= 7505788
Free space on /tmp= 723700 MiB

SOLVER NAME= FiberSCIP 2024-07-02
BENCH NAME= PB24/normalized-PB16/OPT-LIN/lion9-single-obj/normalized-single-obj-f54-DCTotalLoss.seq-B-3-combined-EDCBAir.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-4434964-1721172633/watcher-4434964-1721172633 -o /tmp/evaluation-result-4434964-1721172633/solver-4434964-1721172633 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC005-1721165433-874076 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4434964-1721172633.opb -qsol -t 3600 -sth 1

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

MD5SUM BENCH= 166447f922c35ee24a7943b5fd25244b
RANDOM SEED=1055122790

nodeC005.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		: 2593.882
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	: 6983.53
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		: 3656.687
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	: 6983.35
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		: 1197.204
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	: 6983.53
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		: 1197.391
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	: 6983.35
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		: 1795.764
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	: 6983.53
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		: 3491.770
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	: 6983.35
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		: 1197.376
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	: 6983.53
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		: 1197.181
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	: 6983.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        123653056 kB
MemAvailable:   128758384 kB
Buffers:          423348 kB
Cached:          5460480 kB
SwapCached:            0 kB
Active:           844696 kB
Inactive:        6481420 kB
Active(anon):       3488 kB
Inactive(anon):  1476504 kB
Active(file):     841208 kB
Inactive(file):  5004916 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             85656 kB
Writeback:             0 kB
AnonPages:       1441412 kB
Mapped:           142308 kB
Shmem:             37704 kB
KReclaimable:     198808 kB
Slab:             312612 kB
SReclaimable:     198808 kB
SUnreclaim:       113804 kB
KernelStack:        4060 kB
PageTables:        12408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     897756 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            54464 kB
HardwareCorrupted:     0 kB
AnonHugePages:    212992 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:      285512 kB
DirectMap2M:    36319232 kB
DirectMap1G:    99614720 kB

Free space on /tmp at the end= 723672 MiB
End job on nodeC005 at 2024-07-17 01:30:45