Trace number 4437837

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
Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11OPT60 1.68874 1.70356

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/
submitted-PB05/manquinho/routing/normalized-s4-4-3-5pb.opb
MD5SUM336fc813b241080bfc9b81cdcc444248
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 benchmark60
Best CPU time to get the best result obtained on this benchmark0.016467
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables720
Total number of constraints2168
Number of constraints which are clauses2144
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint30
Number of terms in the objective function 720
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 720
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 720
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/1.70	c Solved by First Program
0.00/1.70	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
0.00/1.70	c Setting memory limit to 29976MB.
0.00/1.70	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/1.70	c Starting SCIP solver  (with time-limit = 899s) ...
0.00/1.70	c SCIP optimum (rounded): 48
0.00/1.70	o 60
0.00/1.70	s OPTIMUM FOUND
0.00/1.70	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

Verifier Data

OK	60

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: 63968 MiB (60752 MiB free)
  memory of node 1: 64473 MiB (63213 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4437837-1722960832/watcher-4437837-1722960832 -o /tmp/evaluation-result-4437837-1722960832/solver-4437837-1722960832 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1722960830-342223 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4437837-1722960832.opb 3600 HOME 31000 

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
Using a pseudo terminal to collect output from the solver
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=342496, runsolver pid=342491
Current StackSize limit: 8192 KiB


[startup+0.100094 s]*
/proc/loadavg: 0.90 1.06 1.51 5/273 342506
/proc/meminfo: memFree=126902856/131524600 swapFree=131071216/131071996
[pid=342496] ppid=342491 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/342496/stat : 342496 (Hybrid-CASHWMax) S 342491 342496 342211 0 -1 4194304 244 101 0 0 0 0 0 0 20 0 1 0 62680185 10170368 675 134679101440 94011606740992 94011607820312 140730178068192 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94011609918768 94011609965956 94011630080000 140730178073550 140730178073709 140730178073709 140730178080724 0
/proc/342496/statm: 2483 675 596 264 0 134 0
[pid=342503] ppid=342496 vsize=8660 memory=996 CPUtime=0 cores=1,3
/proc/342503/stat : 342503 (timeout) S 342496 342503 342211 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 62680186 8867840 249 134679101440 94695354101760 94695354136776 140730175088832 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94695356234192 94695356236324 94695356739584 140730175091710 140730175091869 140730175091869 140730175098855 0
/proc/342503/statm: 2165 249 225 9 0 87 0
[pid=342505] ppid=342503 vsize=44200 memory=34740 CPUtime=0.09 cores=1,3
/proc/342505/stat : 342505 (CASHWMaxSAT-Dis) R 342503 342503 342211 0 -1 4194304 6450 0 0 0 8 1 0 0 20 0 1 0 62680186 45260800 8685 134679101440 4194304 15356333 140721177494656 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 23646208 140721177498627 140721177498773 140721177498773 140721177505759 0
/proc/342505/statm: 11050 8685 2618 2726 0 7798 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 62792 KiB
Current children cumulated memory: 38436 KiB

[startup+0.206013 s]*
/proc/loadavg: 0.90 1.06 1.51 4/269 342508
/proc/meminfo: memFree=126909520/131524600 swapFree=131071216/131071996
[pid=342496] ppid=342491 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/342496/stat : 342496 (Hybrid-CASHWMax) S 342491 342496 342211 0 -1 4194304 244 101 0 0 0 0 0 0 20 0 1 0 62680185 10170368 675 134679101440 94011606740992 94011607820312 140730178068192 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94011609918768 94011609965956 94011630080000 140730178073550 140730178073709 140730178073709 140730178080724 0
/proc/342496/statm: 2483 675 596 264 0 134 0
[pid=342503] ppid=342496 vsize=8660 memory=996 CPUtime=0 cores=1,3
/proc/342503/stat : 342503 (timeout) S 342496 342503 342211 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 62680186 8867840 249 134679101440 94695354101760 94695354136776 140730175088832 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94695356234192 94695356236324 94695356739584 140730175091710 140730175091869 140730175091869 140730175098855 0
/proc/342503/statm: 2165 249 225 9 0 87 0
[pid=342505] ppid=342503 vsize=47248 memory=37764 CPUtime=0.2 cores=1,3
/proc/342505/stat : 342505 (CASHWMaxSAT-Dis) R 342503 342503 342211 0 -1 4194304 7180 0 0 0 19 1 0 0 20 0 1 0 62680186 48381952 9441 134679101440 4194304 15356333 140721177494656 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 23646208 140721177498627 140721177498773 140721177498773 140721177505759 0
/proc/342505/statm: 11812 9441 2650 2726 0 8560 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 65840 KiB
Current children cumulated memory: 41460 KiB

[startup+0.305652 s]*
/proc/loadavg: 0.90 1.06 1.51 4/268 342522
/proc/meminfo: memFree=126901952/131524600 swapFree=131071216/131071996
[pid=342496] ppid=342491 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/342496/stat : 342496 (Hybrid-CASHWMax) S 342491 342496 342211 0 -1 4194304 244 101 0 0 0 0 0 0 20 0 1 0 62680185 10170368 675 134679101440 94011606740992 94011607820312 140730178068192 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94011609918768 94011609965956 94011630080000 140730178073550 140730178073709 140730178073709 140730178080724 0
/proc/342496/statm: 2483 675 596 264 0 134 0
[pid=342503] ppid=342496 vsize=8660 memory=996 CPUtime=0 cores=1,3
/proc/342503/stat : 342503 (timeout) S 342496 342503 342211 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 62680186 8867840 249 134679101440 94695354101760 94695354136776 140730175088832 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94695356234192 94695356236324 94695356739584 140730175091710 140730175091869 140730175091869 140730175098855 0
/proc/342503/statm: 2165 249 225 9 0 87 0
[pid=342505] ppid=342503 vsize=47484 memory=38028 CPUtime=0.3 cores=1,3
/proc/342505/stat : 342505 (CASHWMaxSAT-Dis) R 342503 342503 342211 0 -1 4194304 7281 0 0 0 29 1 0 0 20 0 1 0 62680186 48623616 9507 134679101440 4194304 15356333 140721177494656 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 23646208 140721177498627 140721177498773 140721177498773 140721177505759 0
/proc/342505/statm: 11871 9507 2650 2726 0 8619 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 66076 KiB
Current children cumulated memory: 41724 KiB

[startup+0.700292 s]
/proc/loadavg: 0.90 1.06 1.51 5/265 342544
/proc/meminfo: memFree=126889476/131524600 swapFree=131071216/131071996
[pid=342496] ppid=342491 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/342496/stat : 342496 (Hybrid-CASHWMax) S 342491 342496 342211 0 -1 4194304 244 101 0 0 0 0 0 0 20 0 1 0 62680185 10170368 675 134679101440 94011606740992 94011607820312 140730178068192 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94011609918768 94011609965956 94011630080000 140730178073550 140730178073709 140730178073709 140730178080724 0
/proc/342496/statm: 2483 675 596 264 0 134 0
[pid=342503] ppid=342496 vsize=8660 memory=996 CPUtime=0 cores=1,3
/proc/342503/stat : 342503 (timeout) S 342496 342503 342211 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 62680186 8867840 249 134679101440 94695354101760 94695354136776 140730175088832 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94695356234192 94695356236324 94695356739584 140730175091710 140730175091869 140730175091869 140730175098855 0
/proc/342503/statm: 2165 249 225 9 0 87 0
[pid=342505] ppid=342503 vsize=81604 memory=70060 CPUtime=0.69 cores=1,3
/proc/342505/stat : 342505 (CASHWMaxSAT-Dis) R 342503 342503 342211 0 -1 4194304 15668 0 0 0 67 2 0 0 20 0 1 0 62680186 83562496 17515 134679101440 4194304 15356333 140721177494656 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 23646208 140721177498627 140721177498773 140721177498773 140721177505759 0
/proc/342505/statm: 20401 17515 2762 2726 0 17149 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 100196 KiB
Current children cumulated memory: 73756 KiB

[startup+1.50029 s]
/proc/loadavg: 0.90 1.06 1.51 5/273 342557
/proc/meminfo: memFree=126830780/131524600 swapFree=131071216/131071996
[pid=342496] ppid=342491 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/342496/stat : 342496 (Hybrid-CASHWMax) S 342491 342496 342211 0 -1 4194304 244 101 0 0 0 0 0 0 20 0 1 0 62680185 10170368 675 134679101440 94011606740992 94011607820312 140730178068192 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94011609918768 94011609965956 94011630080000 140730178073550 140730178073709 140730178073709 140730178080724 0
/proc/342496/statm: 2483 675 596 264 0 134 0
[pid=342503] ppid=342496 vsize=8660 memory=996 CPUtime=0 cores=1,3
/proc/342503/stat : 342503 (timeout) S 342496 342503 342211 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 62680186 8867840 249 134679101440 94695354101760 94695354136776 140730175088832 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94695356234192 94695356236324 94695356739584 140730175091710 140730175091869 140730175091869 140730175098855 0
/proc/342503/statm: 2165 249 225 9 0 87 0
[pid=342505] ppid=342503 vsize=74092 memory=62896 CPUtime=1.48 cores=1,3
/proc/342505/stat : 342505 (CASHWMaxSAT-Dis) R 342503 342503 342211 0 -1 4194304 15783 0 0 0 146 2 0 0 20 0 1 0 62680186 75870208 15724 134679101440 4194304 15356333 140721177494656 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 23646208 140721177498627 140721177498773 140721177498773 140721177505759 0
/proc/342505/statm: 18523 15724 2762 2726 0 15271 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 92684 KiB
Current children cumulated memory: 66592 KiB

[startup+1.70353 s]
# the end of solver process 342496 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.65973 s, system=0.02901 s

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

[startup+1.60032 s]
/proc/loadavg: 0.90 1.06 1.51 5/273 342557
/proc/meminfo: memFree=126830780/131524600 swapFree=131071216/131071996
[pid=342496] ppid=342491 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/342496/stat : 342496 (Hybrid-CASHWMax) S 342491 342496 342211 0 -1 4194304 244 101 0 0 0 0 0 0 20 0 1 0 62680185 10170368 675 134679101440 94011606740992 94011607820312 140730178068192 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94011609918768 94011609965956 94011630080000 140730178073550 140730178073709 140730178073709 140730178080724 0
/proc/342496/statm: 2483 675 596 264 0 134 0
[pid=342503] ppid=342496 vsize=8660 memory=996 CPUtime=0 cores=1,3
/proc/342503/stat : 342503 (timeout) S 342496 342503 342211 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 62680186 8867840 249 134679101440 94695354101760 94695354136776 140730175088832 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94695356234192 94695356236324 94695356739584 140730175091710 140730175091869 140730175091869 140730175098855 0
/proc/342503/statm: 2165 249 225 9 0 87 0
[pid=342505] ppid=342503 vsize=74092 memory=63156 CPUtime=1.58 cores=1,3
/proc/342505/stat : 342505 (CASHWMaxSAT-Dis) R 342503 342503 342211 0 -1 4194304 15823 0 0 0 156 2 0 0 20 0 1 0 62680186 75870208 15789 134679101440 4194304 15356333 140721177494656 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 17424944 17514448 23646208 140721177498627 140721177498773 140721177498773 140721177505759 0
/proc/342505/statm: 18523 15789 2762 2726 0 15271 0
Current children cumulated CPU time: 1.58 s
Current children cumulated vsize: 92684 KiB
Current children cumulated memory: 66852 KiB

[startup+1.70026 s]
/proc/loadavg: 0.90 1.06 1.51 5/273 342557
/proc/meminfo: memFree=126830780/131524600 swapFree=131071216/131071996
[pid=342496] ppid=342491 vsize=9932 memory=2700 CPUtime=0 cores=1,3
/proc/342496/stat : 342496 (Hybrid-CASHWMax) S 342491 342496 342211 0 -1 4194304 244 101 0 0 0 0 0 0 20 0 1 0 62680185 10170368 675 134679101440 94011606740992 94011607820312 140730178068192 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94011609918768 94011609965956 94011630080000 140730178073550 140730178073709 140730178073709 140730178080724 0
/proc/342496/statm: 2483 675 596 264 0 134 0
[pid=342503] ppid=342496 vsize=8660 memory=996 CPUtime=0 cores=1,3
/proc/342503/stat : 342503 (timeout) S 342496 342503 342211 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 62680186 8867840 249 134679101440 94695354101760 94695354136776 140730175088832 0 0 0 0 3145728 90119 0 0 0 17 3 0 0 0 0 0 94695356234192 94695356236324 94695356739584 140730175091710 140730175091869 140730175091869 140730175098855 0
/proc/342503/statm: 2165 249 225 9 0 87 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 18592 KiB
Current children cumulated memory: 3696 KiB

Child status: 0

Real time (s): 1.70356
CPU time (s): 1.68874
CPU user time (s): 1.65973
CPU system time (s): 0.02901
CPU usage (%): 99.1304
Max. virtual memory (cumulated for all children) (KiB): 100196
Max. memory (cumulated for all children) (KiB): 73756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.65973
system time used= 0.02901
maximum resident set size= 70324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17181
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 1


# summary of solver processes directly reported to runsolver:
#   pid: 342496
#   total CPU time (s): 1.68874
#   total CPU user time (s): 1.65973
#   total CPU system time (s): 0.02901

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.02473 second user time and 0.02333 second system time

The end

Launcher Data

Begin job on nodeC017 at 2024-08-06 18:13:52
IDJOB=4437837
IDBENCH=147180
IDSOLVER=3072
FILE ID=nodeC017/4437837-1722960832
RUNJOBID= nodeC017-1722960830-342223
SLURM_JOB_ID= 8259044
Free space on /tmp= 890040 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCadSP+Exact 2024-07-11
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/routing/normalized-s4-4-3-5pb.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCadSP+Exact BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4437837-1722960832/watcher-4437837-1722960832 -o /tmp/evaluation-result-4437837-1722960832/solver-4437837-1722960832 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1722960830-342223 --watchdog 3760 --use-pty ./Hybrid-CASHWMaxSATDisjCadSP+Exact HOME/instance-4437837-1722960832.opb 3600 HOME 31000

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

MD5SUM BENCH= 336fc813b241080bfc9b81cdcc444248
RANDOM SEED=334643581

nodeC017.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	: 0xb00002a
cpu MHz		: 3666.412
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.82
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		: 3663.354
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 invpcid_single pti ibrs ibpb stibp 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	: 7005.29
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		: 3600.062
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.82
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		: 3643.821
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 invpcid_single pti ibrs ibpb stibp 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	: 7005.29
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		: 3666.386
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.82
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		: 3659.505
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 invpcid_single pti ibrs ibpb stibp 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	: 7005.29
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		: 3600.127
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 invpcid_single pti ibrs ibpb stibp 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	: 6999.82
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		: 3629.885
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 invpcid_single pti ibrs ibpb stibp 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	: 7005.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126942832 kB
MemAvailable:   129589608 kB
Buffers:          341412 kB
Cached:          3146420 kB
SwapCached:           52 kB
Active:           822532 kB
Inactive:        3228676 kB
Active(anon):       1460 kB
Inactive(anon):   599424 kB
Active(file):     821072 kB
Inactive(file):  2629252 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:             77472 kB
Writeback:             0 kB
AnonPages:        562764 kB
Mapped:           121044 kB
Shmem:             37520 kB
KReclaimable:      72552 kB
Slab:             166388 kB
SReclaimable:      72552 kB
SUnreclaim:        93836 kB
KernelStack:        4260 kB
PageTables:        10156 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     832828 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            28960 kB
HardwareCorrupted:     0 kB
AnonHugePages:    286720 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:      277204 kB
DirectMap2M:    14176256 kB
DirectMap1G:    121634816 kB

Free space on /tmp at the end= 890000 MiB
End job on nodeC017 at 2024-08-06 18:13:54