Trace number 4493676

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UWrMaxSat 2025-06-04SAT 161.792 162.38

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/
submitted-PB06/prestwich/armies/normalized-army13.24bt.opb
MD5SUMb1cc89baa8bd080d13ae67cc087920d3
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.612776
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables490
Total number of constraints1085
Number of constraints which are clauses738
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints345
Minimum length of a constraint1
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 193
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c Using cadical-2.1.3-f13d744 SAT solver by Armin Biere et al. (2016 - )
0.00/0.00	c Setting memory limit to 31000MB.
0.00/0.00	c Parsing PB file...
0.00/0.01	c Converting 1084 PB-constraints to clauses...
0.00/0.02	c ============================[ Encoding Statistics ]============================
0.00/0.02	c |  Number of variables:          2514                                         |
0.00/0.02	c |  Number of clauses:           13047                                         |
0.00/0.02	c ===============================================================================
161.70/162.37	c _______________________________________________________________________________
161.70/162.37	c 
161.70/162.37	c =======================[ UWrMaxSat resources usage ]===========================
161.70/162.37	c Memory used            : 51.00 MB
161.70/162.37	c CPU time               : 161.641 s
161.70/162.37	c Constr Enc: Srt/BDD/Add: 334 0 0
161.70/162.37	c _______________________________________________________________________________
161.70/162.37	s SATISFIABLE
161.70/162.37	v -x1 -x3 -x5 -x7 -x9 -x11 -x13 -x15 -x17 -x19 -x21 -x23 -x25 -x27 -x29 -x31 -x33 -x35 -x37 -x39 -x41 -x43 -x45 -x47 -x49 -x51 -x53 -x55 -x57 -x59 -x61 -x63 -x65 -x67 -x69 -x71 -x73 -x75 -x77 x79 x81 -x83 x85 -x87 -x89 -x91 -x93 -x95 -x97 -x99 -x101 -x103 x105 x107 x109 -x111 x113 -x115 -x117 -x119 -x121 -x123 -x125 -x127 -x129 x131 x133 -x135 x137 -x139 -x141 -x143 -x145 -x147 -x149 -x151 -x153 -x155 -x157 -x159 -x161 -x163 -x165 -x167 -x169 -x171 -x173 -x175 -x177 -x179 -x181 -x183 -x185 -x187 -x189 -x191 -x193 -x195 -x197 -x199 -x201 -x203 -x205 -x207 -x209 -x211 -x213 -x215 -x217 -x219 -x221 -x223 -x225 -x227 -x229 -x231 -x233 -x235 -x237 -x239 -x241 -x243 -x245 -x247 -x249 -x251 -x253 -x255 -x257 -x259 -x261 -x263 x265 x267 x269 x271 -x273 -x275 -x277 -x279 -x281 -x283 -x285 -x287 x289 x291 x293 x295 x297 -x299 -x301 -x303 -x305 -x307 -x309 -x311 x313 x315 x317 x319 x321 -x323 -x325 -x327 -x329 -x331 -x333 -x335 -x337 -x2 -x4 -x6 -x8 -x10 -x12 -x14 x16 -x18 x20 x22 x24 -x26 -x28 -x30 -x32 -x34 -x36 -x38 x40 -x42 x44 x46 x48 -x50 -x52 -x54 -x56 -x58 -x60 -x62 -x64 -x66 x68 x70 x72 -x74 -x76 -x78 -x80 -x82 -x84 -x86 -x88 -x90 -x92 -x94 -x96 -x98 -x100 -x102 -x104 -x106 -x108 -x110 -x112 -x114 -x116 -x118 -x120 -x122 -x124 -x126 -x128 -x130 -x132 -x134 -x136 -x138 -x140 -x142 -x144 -x146 -x148 -x150 -x152 -x154 -x156 -x158 -x160 -x162 -x164 -x166 -x168 -x170 -x172 -x174 -x176 -x178 x180 x182 -x184 -x186 -x188 -x190 -x192 -x194 -x196 -x198 -x200 -x202 x204 x206 x208 -x210 -x212 -x214 -x216 -x218 -x220 -x222 -x224 -x226 x228 x230 x232 x234 -x236 -x238 -x240 -x242 -x244 -x246 -x248 -x250 x252 -x254 x256 x258 x260 -x262 -x264 -x266 -x268 -x270 -x272 -x274 -x276 -x278 -x280 -x282 -x284 -x286 -x288 -x290 -x292 -x294 -x296 -x298 -x300 -x302 -x304 -x306 -x308 -x310 -x312 -x314 -x316 -x318 -x320 -x322 -x324 -x326 -x328 -x330 -x332 -x334 -x336 -x338 -x340 x339 -x342 x341 -x344 x343 x346 -x345 x348 -x347 x350 -x349 -x352 x351 -x354 x353 -x356 x355 -x358 x357 x360 -x359 x362 -x361 x364 -x363 x366 -x365 x368 -x367 x370 -x369 x372 -x371 x374 -x373 x376 -x375 -x378 x377 -x380 x379 -x382 x381 -x384 x383 -x386 x385 -x388 x387 -x390 x389 x392 -x391 -x394 x393 x396 -x395 x398 -x397 x400 -x399 x402 -x401 x404 -x403 x406 -x405 x408 -x407 x410 -x409 x412 -x411 x414 -x413 x416 -x415 -x418 -x417 -x420 -x419 -x422 -x421 x424 -x423 x426 -x425 x428 -x427 x430 -x429 -x432 x431 x434 -x433 -x436 x435 -x438 x437 -x440 x439 x442 -x441 x444 -x443 x446 -x445 x448 -x447 x450 -x449 -x452 x451 -x454 x453 -x456 x455 -x458 x457 -x460 x459 -x462 -x461 -x464 -x463 -x466 -x465 -x468 -x467 -x470 x469 -x472 x471 -x474 x473 -x476 x475 -x478 x477 -x480 x479 -x482 x481 -x484 x483 -x486 x485 -x488 x487 -x490 x489

Verifier Data

OK	0

Watcher Data

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (63089 MiB free)
  memory of node 1: 64465 MiB (63728 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4493676-1751153488/watcher-4493676-1751153488 -o /tmp/evaluation-result-4493676-1751153488/solver-4493676-1751153488 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751146246-15839 --watchdog 3760 HOME/uwrmaxsat HOME/instance-4493676-1751153488.opb -mem-lim=31000 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=17258, runsolver pid=17255

[startup+0.100058 s]*
/proc/loadavg: 4.09 4.09 4.09 5/265 17259
/proc/meminfo: memFree=129856660/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=9464 memory=8408 CPUtime=0.09 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 1958 0 0 0 9 0 0 0 20 0 1 0 31028181 9691136 2102 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 2366 2102 544 484 0 1777 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 9464 KiB
Current children cumulated memory: 8408 KiB

[startup+0.205438 s]*
/proc/loadavg: 4.09 4.09 4.09 5/265 17259
/proc/meminfo: memFree=129856660/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=10740 memory=9688 CPUtime=0.2 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 2281 0 0 0 20 0 0 0 20 0 1 0 31028181 10997760 2422 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 2685 2422 544 484 0 2096 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 10740 KiB
Current children cumulated memory: 9688 KiB

[startup+0.305249 s]*
/proc/loadavg: 4.09 4.09 4.09 5/265 17259
/proc/meminfo: memFree=129856660/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=10740 memory=9688 CPUtime=0.3 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 2295 0 0 0 30 0 0 0 20 0 1 0 31028181 10997760 2422 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 2685 2422 544 484 0 2096 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 10740 KiB
Current children cumulated memory: 9688 KiB

[startup+0.700143 s]
/proc/loadavg: 4.08 4.09 4.09 5/265 17259
/proc/meminfo: memFree=129856660/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=13588 memory=12640 CPUtime=0.68 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 3352 0 0 0 68 0 0 0 20 0 1 0 31028181 13914112 3160 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 3397 3160 544 484 0 2808 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 13588 KiB
Current children cumulated memory: 12640 KiB

[startup+1.50011 s]
/proc/loadavg: 4.08 4.09 4.09 5/265 17259
/proc/meminfo: memFree=129856416/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=15100 memory=14048 CPUtime=1.48 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 3730 0 0 0 148 0 0 0 20 0 1 0 31028181 15462400 3512 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 3775 3512 544 484 0 3186 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 15100 KiB
Current children cumulated memory: 14048 KiB

[startup+3.10551 s]
/proc/loadavg: 4.08 4.09 4.09 4/261 17295
/proc/meminfo: memFree=129865340/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=14352 memory=13364 CPUtime=3.07 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 5056 0 0 0 306 1 0 0 20 0 1 0 31028181 14696448 3341 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 3588 3341 544 484 0 2999 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 14352 KiB
Current children cumulated memory: 13364 KiB

[startup+6.3001 s]
/proc/loadavg: 4.07 4.08 4.09 5/265 17304
/proc/meminfo: memFree=129859892/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=14380 memory=13356 CPUtime=6.25 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 6682 0 0 0 624 1 0 0 20 0 1 0 31028181 14725120 3339 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 3595 3339 544 484 0 3006 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 14380 KiB
Current children cumulated memory: 13356 KiB

[startup+12.7001 s]
/proc/loadavg: 4.07 4.08 4.09 5/265 17305
/proc/meminfo: memFree=129840316/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=18916 memory=17876 CPUtime=12.63 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 9384 0 0 0 1261 2 0 0 20 0 1 0 31028181 19369984 4469 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 4729 4469 544 484 0 4140 0
Current children cumulated CPU time: 12.63 s
Current children cumulated vsize: 18916 KiB
Current children cumulated memory: 17876 KiB

[startup+25.5002 s]
/proc/loadavg: 4.06 4.08 4.09 5/265 17305
/proc/meminfo: memFree=129845336/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=23444 memory=22460 CPUtime=25.4 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 13065 0 0 0 2537 3 0 0 20 0 1 0 31028181 24006656 5615 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 5861 5615 544 484 0 5272 0
Current children cumulated CPU time: 25.4 s
Current children cumulated vsize: 23444 KiB
Current children cumulated memory: 22460 KiB

[startup+51.1053 s]
/proc/loadavg: 4.11 4.09 4.09 5/265 17440
/proc/meminfo: memFree=129835492/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=29916 memory=28952 CPUtime=50.89 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 17073 0 0 0 5081 8 0 0 20 0 1 0 31028181 30633984 7238 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 7479 7238 544 484 0 6890 0
Current children cumulated CPU time: 50.89 s
Current children cumulated vsize: 29916 KiB
Current children cumulated memory: 28952 KiB

[startup+102.3 s]
/proc/loadavg: 4.11 4.09 4.09 5/266 17487
/proc/meminfo: memFree=129807560/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=32188 memory=31124 CPUtime=101.91 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 21251 0 0 0 10181 10 0 0 20 0 1 0 31028181 32960512 7781 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 8047 7781 544 484 0 7458 0
Current children cumulated CPU time: 101.91 s
Current children cumulated vsize: 32188 KiB
Current children cumulated memory: 31124 KiB

[startup+162.3 s]
/proc/loadavg: 4.17 4.10 4.09 5/264 17697
/proc/meminfo: memFree=129136940/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=44244 memory=42744 CPUtime=161.7 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 28094 0 0 0 16156 14 0 0 20 0 1 0 31028181 45305856 10686 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 11061 10686 544 484 0 10472 0
Current children cumulated CPU time: 161.7 s
Current children cumulated vsize: 44244 KiB
Current children cumulated memory: 42744 KiB

[startup+162.38 s]
# the end of solver process 17258 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=161.641 s, system=0.150445 s

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

[startup+162.3 s]
/proc/loadavg: 4.17 4.10 4.09 5/264 17697
/proc/meminfo: memFree=129136940/131250000 swapFree=33010684/33010684
[pid=17258] ppid=17255 vsize=44244 memory=42744 CPUtime=161.7 cores=0,2
/proc/17258/stat : 17258 (uwrmaxsat) R 17255 17258 15829 0 -1 4194304 28094 0 0 0 16156 14 0 0 20 0 1 0 31028181 45305856 10686 18446744073709551615 4198400 6176925 140728646019648 0 0 0 0 0 27682 0 0 0 17 0 0 0 0 0 0 6553704 6596784 22462464 140728646027626 140728646027753 140728646027753 140728646033355 0
/proc/17258/statm: 11061 10686 544 484 0 10472 0
Current children cumulated CPU time: 161.7 s
Current children cumulated vsize: 44244 KiB
Current children cumulated memory: 42744 KiB

Child status: 10

Real time (s): 162.38
CPU time (s): 161.792
CPU user time (s): 161.641
CPU system time (s): 0.150445
CPU usage (%): 99.6377
Max. virtual memory (cumulated for all children) (KiB): 48000
Max. memory (cumulated for all children) (KiB): 47024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 161.641
system time used= 0.150445
maximum resident set size= 51400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28094
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 366


# summary of solver processes directly reported to runsolver:
#   pid: 17258
#   total CPU time (s): 161.792
#   total CPU user time (s): 161.641
#   total CPU system time (s): 0.150445

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.321511 second user time and 0.727213 second system time

The end

Launcher Data

Begin job on nodeC033 at 2025-06-29 01:31:28
IDJOB=4493676
IDBENCH=147869
IDSOLVER=3372
FILE ID=nodeC033/4493676-1751153488
RUNJOBID= nodeC033-1751146246-15839
SLURM_JOB_ID= 9587457
Free space on /tmp= 433052 MiB

SOLVER NAME= UWrMaxSat 2025-06-04
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/prestwich/armies/normalized-army13.24bt.opb
COMMAND LINE= HOME/uwrmaxsat BENCHNAME -mem-lim=MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4493676-1751153488/watcher-4493676-1751153488 -o /tmp/evaluation-result-4493676-1751153488/solver-4493676-1751153488 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1751146246-15839 --watchdog 3760  HOME/uwrmaxsat HOME/instance-4493676-1751153488.opb -mem-lim=31000

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

MD5SUM BENCH= b1cc89baa8bd080d13ae67cc087920d3
RANDOM SEED=1900836262

nodeC033 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		: 3649.921
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	: 7000.13
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		: 3600.061
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	: 7000.13
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		: 3600.043
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	: 7000.13
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		: 3600.251
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	: 7000.13
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		: 3600.060
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	: 7000.13
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		: 3600.145
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	: 7000.13
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		: 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 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	: 7000.13
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		: 3601.149
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	: 7000.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        129860944 kB
MemAvailable:   129488244 kB
Buffers:            3280 kB
Cached:           419496 kB
SwapCached:            0 kB
Active:           619740 kB
Inactive:         161432 kB
Active(anon):     376520 kB
Inactive(anon):        0 kB
Active(file):     243220 kB
Inactive(file):   161432 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010684 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              2964 kB
Writeback:           268 kB
AnonPages:        361688 kB
Mapped:           109576 kB
Shmem:             18120 kB
KReclaimable:      85300 kB
Slab:             167692 kB
SReclaimable:      85300 kB
SUnreclaim:        82392 kB
KernelStack:        4304 kB
PageTables:         3644 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:     700644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3680 kB
HardwareCorrupted:     0 kB
AnonHugePages:     92160 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:      221908 kB
DirectMap2M:    11083776 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 433008 MiB
End job on nodeC033 at 2025-06-29 01:34:10