Trace number 4487094

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-CASHWMaxSATDisjCad+ExactPRS 2025-06-01OPT62 0.79436 0.853986

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/
submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb
MD5SUM747698da0f593f637a147af56db5f584
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 benchmark62
Best CPU time to get the best result obtained on this benchmark0.061267
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables672
Total number of constraints2028
Number of constraints which are clauses2004
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 constraint28
Number of terms in the objective function 672
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 672
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 672
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

Quality of the solution as a function of time


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

Solver Data 

0.73/0.83	c Solved by First Program
0.73/0.84	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
0.73/0.84	o 70
0.73/0.84	o 62
0.73/0.84	s OPTIMUM FOUND
0.73/0.84	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

Verifier Data 

OK	62

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: 63794 MiB (60557 MiB free)
  memory of node 1: 64507 MiB (58727 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4487094-1751329796/watcher-4487094-1751329796 -o /tmp/evaluation-result-4487094-1751329796/solver-4487094-1751329796 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1751326195-45920 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCad+ExactPRS HOME/instance-4487094-1751329796.opb 3600 HOME 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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

solver pid=46795, runsolver pid=46789

[startup+0.100073 s]*
/proc/loadavg: 4.24 4.24 4.16 4/252 46806
/proc/meminfo: memFree=122172176/131382112 swapFree=33010684/33010684
[pid=46795] ppid=46789 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/46795/stat : 46795 (Hybrid-CASHWMax) S 46789 46795 45908 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 48659412 4427776 736 18446744073709551615 94155131813888 94155132708421 140726439732544 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94155132947472 94155132995216 94155134885888 140726439737687 140726439737841 140726439737841 140726439743443 0
/proc/46795/statm: 1081 736 672 219 0 143 0
[pid=46801] ppid=46795 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/46801/stat : 46801 (timeout) S 46795 46801 45908 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 48659415 2723840 352 18446744073709551615 94894286393344 94894286409857 140720727411696 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94894286424624 94894286426712 94894295597056 140720727415190 140720727415330 140720727415330 140720727420903 0
/proc/46801/statm: 665 352 352 5 0 90 0
[pid=46802] ppid=46801 vsize=21244 memory=7296 CPUtime=0.05 cores=1,3
/proc/46802/stat : 46802 (CASHWMaxSAT-Dis) R 46801 46801 45908 0 -1 4194304 960 0 0 0 5 0 0 0 20 0 1 0 48659416 21753856 1824 18446744073709551615 4198400 14817773 140720787924672 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 16829744 16914832 41017344 140720787933596 140720787933723 140720787933723 140720787939296 0
/proc/46802/statm: 5311 1824 960 2593 0 2204 0
Current children cumulated CPU time: 0.05 s
Current children cumulated vsize: 28228 KiB
Current children cumulated memory: 11648 KiB

[startup+0.213927 s]*
/proc/loadavg: 4.24 4.24 4.16 4/253 46810
/proc/meminfo: memFree=122172496/131382112 swapFree=33010684/33010684
[pid=46795] ppid=46789 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/46795/stat : 46795 (Hybrid-CASHWMax) S 46789 46795 45908 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 48659412 4427776 736 18446744073709551615 94155131813888 94155132708421 140726439732544 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94155132947472 94155132995216 94155134885888 140726439737687 140726439737841 140726439737841 140726439743443 0
/proc/46795/statm: 1081 736 672 219 0 143 0
[pid=46801] ppid=46795 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/46801/stat : 46801 (timeout) S 46795 46801 45908 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 48659415 2723840 352 18446744073709551615 94894286393344 94894286409857 140720727411696 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94894286424624 94894286426712 94894295597056 140720727415190 140720727415330 140720727415330 140720727420903 0
/proc/46801/statm: 665 352 352 5 0 90 0
[pid=46802] ppid=46801 vsize=21616 memory=7668 CPUtime=0.16 cores=1,3
/proc/46802/stat : 46802 (CASHWMaxSAT-Dis) R 46801 46801 45908 0 -1 4194304 1130 0 0 0 16 0 0 0 20 0 1 0 48659416 22134784 1917 18446744073709551615 4198400 14817773 140720787924672 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 16829744 16914832 41017344 140720787933596 140720787933723 140720787933723 140720787939296 0
/proc/46802/statm: 5404 1917 960 2593 0 2297 0
Current children cumulated CPU time: 0.16 s
Current children cumulated vsize: 28600 KiB
Current children cumulated memory: 12020 KiB

[startup+0.314083 s]*
/proc/loadavg: 4.24 4.24 4.16 5/251 46811
/proc/meminfo: memFree=122148588/131382112 swapFree=33010684/33010684
[pid=46795] ppid=46789 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/46795/stat : 46795 (Hybrid-CASHWMax) S 46789 46795 45908 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 48659412 4427776 736 18446744073709551615 94155131813888 94155132708421 140726439732544 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94155132947472 94155132995216 94155134885888 140726439737687 140726439737841 140726439737841 140726439743443 0
/proc/46795/statm: 1081 736 672 219 0 143 0
[pid=46801] ppid=46795 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/46801/stat : 46801 (timeout) S 46795 46801 45908 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 48659415 2723840 352 18446744073709551615 94894286393344 94894286409857 140720727411696 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94894286424624 94894286426712 94894295597056 140720727415190 140720727415330 140720727415330 140720727420903 0
/proc/46801/statm: 665 352 352 5 0 90 0
[pid=46802] ppid=46801 vsize=21648 memory=7700 CPUtime=0.26 cores=1,3
/proc/46802/stat : 46802 (CASHWMaxSAT-Dis) R 46801 46801 45908 0 -1 4194304 1339 0 0 0 26 0 0 0 20 0 1 0 48659416 22167552 1925 18446744073709551615 4198400 14817773 140720787924672 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 16829744 16914832 41017344 140720787933596 140720787933723 140720787933723 140720787939296 0
/proc/46802/statm: 5412 1925 960 2593 0 2305 0
Current children cumulated CPU time: 0.26 s
Current children cumulated vsize: 28632 KiB
Current children cumulated memory: 12052 KiB

[startup+0.700476 s]
/proc/loadavg: 4.24 4.24 4.16 4/252 46816
/proc/meminfo: memFree=122148620/131382112 swapFree=33010684/33010684
[pid=46795] ppid=46789 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/46795/stat : 46795 (Hybrid-CASHWMax) S 46789 46795 45908 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 48659412 4427776 736 18446744073709551615 94155131813888 94155132708421 140726439732544 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94155132947472 94155132995216 94155134885888 140726439737687 140726439737841 140726439737841 140726439743443 0
/proc/46795/statm: 1081 736 672 219 0 143 0
[pid=46801] ppid=46795 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/46801/stat : 46801 (timeout) S 46795 46801 45908 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 48659415 2723840 352 18446744073709551615 94894286393344 94894286409857 140720727411696 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94894286424624 94894286426712 94894295597056 140720727415190 140720727415330 140720727415330 140720727420903 0
/proc/46801/statm: 665 352 352 5 0 90 0
[pid=46802] ppid=46801 vsize=21856 memory=7936 CPUtime=0.63 cores=1,3
/proc/46802/stat : 46802 (CASHWMaxSAT-Dis) R 46801 46801 45908 0 -1 4194304 1789 0 0 0 63 0 0 0 20 0 1 0 48659416 22380544 1984 18446744073709551615 4198400 14817773 140720787924672 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 16829744 16914832 41017344 140720787933596 140720787933723 140720787933723 140720787939296 0
/proc/46802/statm: 5464 1984 960 2593 0 2357 0
Current children cumulated CPU time: 0.63 s
Current children cumulated vsize: 28840 KiB
Current children cumulated memory: 12288 KiB

[startup+0.853915 s]
# the end of solver process 46795 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.768003 s, system=0.026357 s

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

[startup+0.800584 s]
/proc/loadavg: 4.24 4.24 4.16 4/252 46816
/proc/meminfo: memFree=122148620/131382112 swapFree=33010684/33010684
[pid=46795] ppid=46789 vsize=4324 memory=2944 CPUtime=0 cores=1,3
/proc/46795/stat : 46795 (Hybrid-CASHWMax) S 46789 46795 45908 0 -1 4194304 250 104 0 0 0 0 0 0 20 0 1 0 48659412 4427776 736 18446744073709551615 94155131813888 94155132708421 140726439732544 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 94155132947472 94155132995216 94155134885888 140726439737687 140726439737841 140726439737841 140726439743443 0
/proc/46795/statm: 1081 736 672 219 0 143 0
[pid=46801] ppid=46795 vsize=2660 memory=1408 CPUtime=0 cores=1,3
/proc/46801/stat : 46801 (timeout) S 46795 46801 45908 0 -1 4194304 107 0 0 0 0 0 0 0 20 0 1 0 48659415 2723840 352 18446744073709551615 94894286393344 94894286409857 140720727411696 0 0 0 0 3145728 90119 1 0 0 17 1 0 0 0 0 0 94894286424624 94894286426712 94894295597056 140720727415190 140720727415330 140720727415330 140720727420903 0
/proc/46801/statm: 665 352 352 5 0 90 0
[pid=46802] ppid=46801 vsize=22236 memory=8112 CPUtime=0.73 cores=1,3
/proc/46802/stat : 46802 (CASHWMaxSAT-Dis) R 46801 46801 45908 0 -1 4194304 1977 0 0 0 73 0 0 0 20 0 1 0 48659416 22769664 2028 18446744073709551615 4198400 14817773 140720787924672 0 0 0 0 0 8408098 0 0 0 17 1 0 0 0 0 0 16829744 16914832 41017344 140720787933596 140720787933723 140720787933723 140720787939296 0
/proc/46802/statm: 5559 2028 960 2593 0 2452 0
Current children cumulated CPU time: 0.73 s
Current children cumulated vsize: 29220 KiB
Current children cumulated memory: 12464 KiB

Child status: 0

Real time (s): 0.853986
CPU time (s): 0.79436
CPU user time (s): 0.768003
CPU system time (s): 0.026357
CPU usage (%): 93.0179
Max. virtual memory (cumulated for all children) (KiB): 29220
Max. memory (cumulated for all children) (KiB): 12464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.768003
system time used= 0.026357
maximum resident set size= 8456
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2704
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 375
involuntary context switches= 4


# summary of solver processes directly reported to runsolver:
#   pid: 46795
#   total CPU time (s): 0.79436
#   total CPU user time (s): 0.768003
#   total CPU system time (s): 0.026357

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.034559 second user time and 0.071399 second system time

The end

Launcher Data 

Begin job on nodeC009 at 2025-07-01 02:29:56
IDJOB=4487094
IDBENCH=147183
IDSOLVER=3327
FILE ID=nodeC009/4487094-1751329796
RUNJOBID= nodeC009-1751326195-45920
SLURM_JOB_ID= 9594359
Free space on /tmp= 432580 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCad+ExactPRS 2025-06-01
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCad+ExactPRS BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4487094-1751329796/watcher-4487094-1751329796 -o /tmp/evaluation-result-4487094-1751329796/solver-4487094-1751329796 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC009-1751326195-45920 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCad+ExactPRS HOME/instance-4487094-1751329796.opb 3600 HOME

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

MD5SUM BENCH= 747698da0f593f637a147af56db5f584
RANDOM SEED=1792319177

nodeC009 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 2594.021
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.85
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		: 3700.000
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.85
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		: 1197.229
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.85
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		: 1197.231
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.85
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		: 3599.097
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.85
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		: 3691.477
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.85
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		: 3700.000
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.85
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		: 1197.896
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6983.85
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131382112 kB
MemFree:        122147868 kB
MemAvailable:   128897388 kB
Buffers:            3280 kB
Cached:          7521592 kB
SwapCached:            0 kB
Active:          1370820 kB
Inactive:        7223500 kB
Active(anon):    1086444 kB
Inactive(anon):      968 kB
Active(file):     284376 kB
Inactive(file):  7222532 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             52240 kB
Writeback:             0 kB
AnonPages:       1070924 kB
Mapped:           123024 kB
Shmem:             17960 kB
KReclaimable:     164096 kB
Slab:             248096 kB
SReclaimable:     164096 kB
SUnreclaim:        84000 kB
KernelStack:        4064 kB
PageTables:         5216 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98701740 kB
Committed_AS:    1509712 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      149480 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1003520 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      172872 kB
DirectMap2M:     9166848 kB
DirectMap1G:    126877696 kB

Free space on /tmp at the end= 432552 MiB
End job on nodeC009 at 2025-07-01 02:29:57