Trace number 4487417

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-CASHWMaxSATDisjCom+ExactPRS 2025-06-01OPT64 1.48746 1.52314

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/
submitted-PB05/manquinho/routing/normalized-s4-4-3-2pb.opb
MD5SUMec9adf76d63434d996d896282eaca207
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 benchmark64
Best CPU time to get the best result obtained on this benchmark0.080112
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables648
Total number of constraints1952
Number of constraints which are clauses1928
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 constraint27
Number of terms in the objective function 648
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 648
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 648
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 

1.46/1.50	c Solved by First Program
1.46/1.51	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
1.46/1.51	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
1.46/1.51	o 70
1.46/1.51	o 64
1.46/1.51	s OPTIMUM FOUND
1.46/1.51	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

Verifier Data 

OK	64

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: 63708 MiB (61897 MiB free)
  memory of node 1: 64465 MiB (63902 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4487417-1751329739/watcher-4487417-1751329739 -o /tmp/evaluation-result-4487417-1751329739/solver-4487417-1751329739 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751326134-42699 --watchdog 3760 ./Hybrid-CASHWMaxSATDisjCom+ExactPRS HOME/instance-4487417-1751329739.opb 3600 HOME 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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=43931, runsolver pid=43928

[startup+0.100061 s]*
/proc/loadavg: 4.04 4.08 4.08 4/265 43940
/proc/meminfo: memFree=128810304/131250000 swapFree=33010684/33010684
[pid=43931] ppid=43928 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43931/stat : 43931 (Hybrid-CASHWMax) S 43928 43931 42686 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 48596401 4427776 736 18446744073709551615 94020931256320 94020932150853 140736757733872 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94020932389904 94020932437648 94020962656256 140736757737815 140736757737969 140736757737969 140736757743571 0
/proc/43931/statm: 1081 736 672 219 0 143 0
[pid=43934] ppid=43931 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43934/stat : 43934 (timeout) S 43931 43934 42686 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 48596402 2723840 352 18446744073709551615 94595231031296 94595231047809 140732856363872 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94595231062576 94595231064664 94595263791104 140732856371606 140732856371746 140732856371746 140732856377319 0
/proc/43934/statm: 665 352 352 5 0 90 0
[pid=43935] ppid=43934 vsize=20824 memory=6784 CPUtime=0.07 cores=5,7
/proc/43935/stat : 43935 (CASHWMaxSAT-Dis) R 43934 43934 42686 0 -1 4194304 1057 0 0 0 7 0 0 0 20 0 1 0 48596403 21323776 1696 18446744073709551615 4198400 14093885 140726134549888 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 50135040 140726134552988 140726134553115 140726134553115 140726134558688 0
/proc/43935/statm: 5206 1696 768 2416 0 2308 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 27808 KiB
Current children cumulated memory: 11136 KiB

[startup+0.205015 s]*
/proc/loadavg: 4.04 4.08 4.08 4/267 43949
/proc/meminfo: memFree=128810512/131250000 swapFree=33010684/33010684
[pid=43931] ppid=43928 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43931/stat : 43931 (Hybrid-CASHWMax) S 43928 43931 42686 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 48596401 4427776 736 18446744073709551615 94020931256320 94020932150853 140736757733872 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94020932389904 94020932437648 94020962656256 140736757737815 140736757737969 140736757737969 140736757743571 0
/proc/43931/statm: 1081 736 672 219 0 143 0
[pid=43934] ppid=43931 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43934/stat : 43934 (timeout) S 43931 43934 42686 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 48596402 2723840 352 18446744073709551615 94595231031296 94595231047809 140732856363872 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94595231062576 94595231064664 94595263791104 140732856371606 140732856371746 140732856371746 140732856377319 0
/proc/43934/statm: 665 352 352 5 0 90 0
[pid=43935] ppid=43934 vsize=21848 memory=7424 CPUtime=0.18 cores=5,7
/proc/43935/stat : 43935 (CASHWMaxSAT-Dis) R 43934 43934 42686 0 -1 4194304 1207 0 0 0 18 0 0 0 20 0 1 0 48596403 22372352 1856 18446744073709551615 4198400 14093885 140726134549888 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 50135040 140726134552988 140726134553115 140726134553115 140726134558688 0
/proc/43935/statm: 5462 1856 768 2416 0 2564 0
Current children cumulated CPU time: 0.18 s
Current children cumulated vsize: 28832 KiB
Current children cumulated memory: 11776 KiB

[startup+0.305218 s]*
/proc/loadavg: 4.04 4.08 4.08 4/265 43954
/proc/meminfo: memFree=128808940/131250000 swapFree=33010684/33010684
[pid=43931] ppid=43928 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43931/stat : 43931 (Hybrid-CASHWMax) S 43928 43931 42686 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 48596401 4427776 736 18446744073709551615 94020931256320 94020932150853 140736757733872 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94020932389904 94020932437648 94020962656256 140736757737815 140736757737969 140736757737969 140736757743571 0
/proc/43931/statm: 1081 736 672 219 0 143 0
[pid=43934] ppid=43931 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43934/stat : 43934 (timeout) S 43931 43934 42686 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 48596402 2723840 352 18446744073709551615 94595231031296 94595231047809 140732856363872 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94595231062576 94595231064664 94595263791104 140732856371606 140732856371746 140732856371746 140732856377319 0
/proc/43934/statm: 665 352 352 5 0 90 0
[pid=43935] ppid=43934 vsize=22960 memory=8524 CPUtime=0.28 cores=5,7
/proc/43935/stat : 43935 (CASHWMaxSAT-Dis) R 43934 43934 42686 0 -1 4194304 1799 0 0 0 28 0 0 0 20 0 1 0 48596403 23511040 2131 18446744073709551615 4198400 14093885 140726134549888 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 50135040 140726134552988 140726134553115 140726134553115 140726134558688 0
/proc/43935/statm: 5740 2131 768 2416 0 2842 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 29944 KiB
Current children cumulated memory: 12876 KiB

[startup+0.700174 s]
/proc/loadavg: 4.04 4.08 4.08 4/265 43964
/proc/meminfo: memFree=128803772/131250000 swapFree=33010684/33010684
[pid=43931] ppid=43928 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43931/stat : 43931 (Hybrid-CASHWMax) S 43928 43931 42686 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 48596401 4427776 736 18446744073709551615 94020931256320 94020932150853 140736757733872 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94020932389904 94020932437648 94020962656256 140736757737815 140736757737969 140736757737969 140736757743571 0
/proc/43931/statm: 1081 736 672 219 0 143 0
[pid=43934] ppid=43931 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43934/stat : 43934 (timeout) S 43931 43934 42686 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 48596402 2723840 352 18446744073709551615 94595231031296 94595231047809 140732856363872 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94595231062576 94595231064664 94595263791104 140732856371606 140732856371746 140732856371746 140732856377319 0
/proc/43934/statm: 665 352 352 5 0 90 0
[pid=43935] ppid=43934 vsize=25640 memory=11484 CPUtime=0.67 cores=5,7
/proc/43935/stat : 43935 (CASHWMaxSAT-Dis) R 43934 43934 42686 0 -1 4194304 2009 0 0 0 67 0 0 0 20 0 1 0 48596403 26255360 2871 18446744073709551615 4198400 14093885 140726134549888 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 50135040 140726134552988 140726134553115 140726134553115 140726134558688 0
/proc/43935/statm: 6410 2871 768 2416 0 3512 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 15836 KiB

[startup+1.50017 s]
/proc/loadavg: 4.04 4.08 4.08 5/271 43997
/proc/meminfo: memFree=128799648/131250000 swapFree=33010684/33010684
[pid=43931] ppid=43928 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43931/stat : 43931 (Hybrid-CASHWMax) S 43928 43931 42686 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 48596401 4427776 736 18446744073709551615 94020931256320 94020932150853 140736757733872 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94020932389904 94020932437648 94020962656256 140736757737815 140736757737969 140736757737969 140736757743571 0
/proc/43931/statm: 1081 736 672 219 0 143 0
[pid=43934] ppid=43931 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43934/stat : 43934 (timeout) S 43931 43934 42686 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 48596402 2723840 352 18446744073709551615 94595231031296 94595231047809 140732856363872 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94595231062576 94595231064664 94595263791104 140732856371606 140732856371746 140732856371746 140732856377319 0
/proc/43934/statm: 665 352 352 5 0 90 0
[pid=43935] ppid=43934 vsize=27328 memory=13148 CPUtime=1.46 cores=5,7
/proc/43935/stat : 43935 (CASHWMaxSAT-Dis) R 43934 43934 42686 0 -1 4194304 2441 0 0 0 146 0 0 0 20 0 1 0 48596403 27983872 3287 18446744073709551615 4198400 14093885 140726134549888 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 50135040 140726134552988 140726134553115 140726134553115 140726134558688 0
/proc/43935/statm: 6832 3287 768 2416 0 3934 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 34312 KiB
Current children cumulated memory: 17500 KiB

[startup+1.52311 s]
# the end of solver process 43931 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=1.47395 s, system=0.013511 s

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

[startup+1.50017 s]
/proc/loadavg: 4.04 4.08 4.08 5/271 43997
/proc/meminfo: memFree=128799648/131250000 swapFree=33010684/33010684
[pid=43931] ppid=43928 vsize=4324 memory=2944 CPUtime=0 cores=5,7
/proc/43931/stat : 43931 (Hybrid-CASHWMax) S 43928 43931 42686 0 -1 4194304 248 105 0 0 0 0 0 0 20 0 1 0 48596401 4427776 736 18446744073709551615 94020931256320 94020932150853 140736757733872 0 0 0 65536 4 65538 1 0 0 17 5 0 0 0 0 0 94020932389904 94020932437648 94020962656256 140736757737815 140736757737969 140736757737969 140736757743571 0
/proc/43931/statm: 1081 736 672 219 0 143 0
[pid=43934] ppid=43931 vsize=2660 memory=1408 CPUtime=0 cores=5,7
/proc/43934/stat : 43934 (timeout) S 43931 43934 42686 0 -1 4194304 108 0 0 0 0 0 0 0 20 0 1 0 48596402 2723840 352 18446744073709551615 94595231031296 94595231047809 140732856363872 0 0 0 0 3145728 90119 1 0 0 17 7 0 0 0 0 0 94595231062576 94595231064664 94595263791104 140732856371606 140732856371746 140732856371746 140732856377319 0
/proc/43934/statm: 665 352 352 5 0 90 0
[pid=43935] ppid=43934 vsize=27328 memory=13148 CPUtime=1.46 cores=5,7
/proc/43935/stat : 43935 (CASHWMaxSAT-Dis) R 43934 43934 42686 0 -1 4194304 2441 0 0 0 146 0 0 0 20 0 1 0 48596403 27983872 3287 18446744073709551615 4198400 14093885 140726134549888 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 15976432 16051504 50135040 140726134552988 140726134553115 140726134553115 140726134558688 0
/proc/43935/statm: 6832 3287 768 2416 0 3934 0
Current children cumulated CPU time: 1.46 s
Current children cumulated vsize: 34312 KiB
Current children cumulated memory: 17500 KiB

Child status: 0

Real time (s): 1.52314
CPU time (s): 1.48746
CPU user time (s): 1.47395
CPU system time (s): 0.013511
CPU usage (%): 97.6577
Max. virtual memory (cumulated for all children) (KiB): 34312
Max. memory (cumulated for all children) (KiB): 17500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.47395
system time used= 0.013511
maximum resident set size= 13148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3168
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= 355
involuntary context switches= 3


# summary of solver processes directly reported to runsolver:
#   pid: 43931
#   total CPU time (s): 1.48746
#   total CPU user time (s): 1.47395
#   total CPU system time (s): 0.013511

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.013392 second user time and 0.032905 second system time

The end

Launcher Data 

Begin job on nodeC028 at 2025-07-01 02:28:59
IDJOB=4487417
IDBENCH=147193
IDSOLVER=3329
FILE ID=nodeC028/4487417-1751329739
RUNJOBID= nodeC028-1751326134-42699
SLURM_JOB_ID= 9594358
Free space on /tmp= 432988 MiB

SOLVER NAME= Hybrid-CASHWMaxSATDisjCom+ExactPRS 2025-06-01
BENCH NAME= PB24/normalized-PB06/OPT-LIN/submitted-PB05/manquinho/routing/normalized-s4-4-3-2pb.opb
COMMAND LINE= ./Hybrid-CASHWMaxSATDisjCom+ExactPRS BENCHNAME TIMEOUT TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4487417-1751329739/watcher-4487417-1751329739 -o /tmp/evaluation-result-4487417-1751329739/solver-4487417-1751329739 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1751326134-42699 --watchdog 3760  ./Hybrid-CASHWMaxSATDisjCom+ExactPRS HOME/instance-4487417-1751329739.opb 3600 HOME

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

MD5SUM BENCH= ec9adf76d63434d996d896282eaca207
RANDOM SEED=410205325

nodeC028 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.080
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.108
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3600.140
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3600.554
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.089
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3578.703
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3564.283
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
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		: 3600.088
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.16
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        128830720 kB
MemAvailable:   128726144 kB
Buffers:            3280 kB
Cached:           703312 kB
SwapCached:            0 kB
Active:          1327760 kB
Inactive:         446636 kB
Active(anon):    1085872 kB
Inactive(anon):        0 kB
Active(file):     241888 kB
Inactive(file):   446636 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:             25168 kB
Writeback:             0 kB
AnonPages:       1069516 kB
Mapped:           123080 kB
Shmem:             18068 kB
KReclaimable:      92280 kB
Slab:             178248 kB
SReclaimable:      92280 kB
SUnreclaim:        85968 kB
KernelStack:        4256 kB
PageTables:         5168 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    1505600 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150488 kB
VmallocChunk:          0 kB
Percpu:             3712 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1005568 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:      197332 kB
DirectMap2M:     7962624 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 432988 MiB
End job on nodeC028 at 2025-07-01 02:29:01