Trace number 4462637

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
RoundingSat log (3)OPT cert.1 0.377677 2.31914

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:10:4.5:0.95:98.opb
MD5SUMb7b6c18a5ccb5e8755a0006a4c4ad211
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 benchmark1
Best CPU time to get the best result obtained on this benchmark0.02114
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables411
Total number of constraints477
Number of constraints which are clauses387
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
Number of terms in the objective function 411
Biggest coefficient in the objective function 268
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1129
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 268
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1129
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.25	c RoundingSat 2
0.00/0.25	c branch 
0.00/0.25	c commit 
0.00/1.56	c #variables 411 #constraints 477
0.00/1.57	c bounds - >= -268 @ 0.001382
0.00/1.57	c rational objective 1
0.33/1.93	c bounds 10 >= -268 @ 0.010795
0.33/1.93	c #Conflicts:       1000 | #Constraints:       1494
0.33/1.93	c bounds 9 >= -268 @ 0.169058
0.33/1.93	c bounds 7 >= -268 @ 0.18907
0.33/1.93	c bounds 6 >= -268 @ 0.207762
0.33/1.93	c bounds 5 >= -268 @ 0.225186
0.33/1.93	c bounds 3 >= -268 @ 0.239712
0.33/1.93	c bounds 2 >= -268 @ 0.254858
0.33/1.93	c bounds 1 >= -268 @ 0.279732
0.33/1.93	c #Conflicts:       2000 | #Constraints:       2596
0.33/1.93	c INPROCESSING
0.33/1.93	c GARBAGE COLLECT
0.33/1.93	c bounds 1 >= -268 @ 0.347776
0.33/1.93	c cpu time 0.347901 s
0.33/1.93	c deterministic time 18529884 1.85e+07
0.33/1.93	c optimization time 0.000721 s
0.33/1.93	c total solve time 0.345836 s
0.33/1.93	c core-guided solve time 0.158183 s
0.33/1.93	c propagation time 0.210846 s
0.33/1.93	c conflict analysis time 0.087682 s
0.33/1.93	c propagations 94615
0.33/1.93	c resolve steps 6688
0.33/1.93	c decisions 10004
0.33/1.93	c conflicts 2001
0.33/1.93	c restarts 13
0.33/1.93	c inprocessing phases 1
0.33/1.93	c input clauses 388
0.33/1.93	c input cardinalities 89
0.33/1.93	c input general constraints 8
0.33/1.93	c input average constraint length 10.07
0.33/1.93	c input average constraint degree 11.05
0.33/1.93	c learned clauses 361
0.33/1.93	c learned cardinalities 4
0.33/1.93	c learned general constraints 1747
0.33/1.93	c learned average constraint length 222.26
0.33/1.93	c learned average constraint degree 6325337708.91
0.33/1.93	c watched constraints 586
0.33/1.93	c counting constraints 1169
0.33/1.93	c gcd simplifications 55
0.33/1.93	c detected cardinalities 0
0.33/1.93	c weakened non-implied lits 112479
0.33/1.93	c weakened non-implying lits 202
0.33/1.93	c original variables 411
0.33/1.93	c clausal propagations 14299
0.33/1.93	c cardinality propagations 6955
0.33/1.93	c watched propagations 2898
0.33/1.93	c counting propagations 63241
0.33/1.93	c watch lookups 5905887
0.33/1.93	c watch backjump lookups 5918677
0.33/1.93	c watch checks 2561583
0.33/1.93	c propagation checks 3058184
0.33/1.93	c constraint additions 871836
0.33/1.93	c trail pops 106506
0.33/1.93	c formula constraints 477
0.33/1.93	c learned constraints 1888
0.33/1.93	c bound constraints 8
0.33/1.93	c core-guided constraints 0
0.33/1.93	c encountered formula constraints 5452
0.33/1.93	c encountered learned constraints 2200
0.33/1.93	c encountered bound constraints 32
0.33/1.93	c encountered core-guided constraints 0
0.33/1.93	c LP total time 0.073509 s
0.33/1.93	c LP solve time 0.07 s
0.33/1.93	c LP constraints added 477
0.33/1.93	c LP constraints removed 0
0.33/1.93	c LP pivots internal 2030
0.33/1.93	c LP pivots root 561
0.33/1.93	c LP calls 125
0.33/1.93	c LP optimalities 12
0.33/1.93	c LP no pivot count 2
0.33/1.93	c LP infeasibilities 113
0.33/1.93	c LP valid Farkas constraints 112
0.33/1.93	c LP learned Farkas constraints 112
0.33/1.93	c LP basis resets 0
0.33/1.93	c LP cycling count 0
0.33/1.93	c LP singular count 0
0.33/1.93	c LP no primal count 0
0.33/1.93	c LP no farkas count 0
0.33/1.93	c LP other issue count 0
0.33/1.93	c LP Gomory cuts 0
0.33/1.93	c LP learned cuts 0
0.33/1.93	c LP deleted cuts 0
0.33/1.93	c LP encountered Gomory constraints 0
0.33/1.93	c LP encountered Farkas constraints 624
0.33/1.93	c LP encountered learned Farkas constraints 268
0.33/1.93	c CG auxiliary variables introduced 0
0.33/1.93	c CG solutions found 8
0.33/1.93	c CG cores constructed 0
0.33/1.93	c CG core cardinality constraints returned 0
0.33/1.93	c CG unit cores 0
0.33/1.93	c CG single cores 0
0.33/1.93	c CG blocks removed during cardinality reduction 0
0.33/1.93	c CG first core best 0
0.33/1.93	c CG decision core best 0
0.33/1.93	c CG core reduction tie 0
0.33/1.93	c CG core degree average 0.00
0.33/1.93	c CG core slack average 0.00
0.33/1.93	o 1
0.33/1.93	s OPTIMUM FOUND
0.36/2.31	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

Verifier Data 

OK	1

Checking of UNSAT/OPT proofs:

VeriPB

Running VeriPB version 2.2.1
s VERIFIED BOUNDS 1 <= obj <= 1
Verification succeeded.

VeriPB + CakePB

-- veripb --
Running VeriPB version 2.2.1
s VERIFIED BOUNDS 1 <= obj <= 1
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 1 <= obj <= 1
--summary--
ALL OK

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (59179 MiB free)
  memory of node 1: 64473 MiB (63051 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 409600 -w /tmp/evaluation-result-4462637-1723986218/watcher-4462637-1723986218 -o /tmp/evaluation-result-4462637-1723986218/solver-4462637-1723986218 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1723986218-870536 --watchdog 3760 roundingsat --print-sol=1 --time limit=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4462637-1723986218 --lp-cut-gomory=0 HOME/instance-4462637-1723986218.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

Enforcing FSIZE limit: 419430400 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
solver pid=870592, runsolver pid=870581
Current StackSize limit: 8192 KiB


[startup+0.100096 s]*
/proc/loadavg: 0.06 0.08 0.09 1/255 870593
/proc/meminfo: memFree=125163984/131524600 swapFree=131071216/131071996
[pid=870592] ppid=870581 vsize=35524 memory=252 CPUtime=0 cores=0,2
/proc/870592/stat : 870592 (runsolver) D 870581 870592 870526 0 -1 4194368 44 0 0 0 0 0 0 0 20 0 1 0 165218887 36376576 63 134679101440 4194304 4289285 140737344735360 0 0 0 0 0 24578 0 0 0 17 0 0 0 0 0 0 4319560 4323648 30547968 140737344741911 140737344742497 140737344742497 140737344749514 0
/proc/870592/statm: 8881 63 0 24 0 4194 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 35524 KiB
Current children cumulated memory: 252 KiB

[startup+0.204386 s]*
/proc/loadavg: 0.06 0.08 0.09 1/255 870593
/proc/meminfo: memFree=125163828/131524600 swapFree=131071216/131071996
[pid=870592] ppid=870581 vsize=35524 memory=252 CPUtime=0 cores=0,2
/proc/870592/stat : 870592 (runsolver) D 870581 870592 870526 0 -1 4194368 44 0 0 0 0 0 0 0 20 0 1 0 165218887 36376576 63 134679101440 4194304 4289285 140737344735360 0 0 0 0 0 24578 0 0 0 17 0 0 0 0 0 0 4319560 4323648 30547968 140737344741911 140737344742497 140737344742497 140737344749514 0
/proc/870592/statm: 8881 63 0 24 0 4194 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 35524 KiB
Current children cumulated memory: 252 KiB

[startup+0.304394 s]*
/proc/loadavg: 0.06 0.08 0.09 1/255 870593
/proc/meminfo: memFree=125155564/131524600 swapFree=131071216/131071996
[pid=870592] ppid=870581 vsize=37376 memory=2684 CPUtime=0 cores=0,2
/proc/870592/stat : 870592 (roundingsat) D 870581 870592 870526 0 -1 4194304 218 0 0 0 0 0 0 0 20 0 1 0 165218887 38273024 671 134679101440 4194304 8255733 140734977620432 0 0 0 0 0 8404994 1 0 0 17 0 0 0 24 0 0 9037040 9046032 34975744 140734977626970 140734977627232 140734977627232 140734977634249 0
/proc/870592/statm: 9344 671 615 992 0 1202 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 37376 KiB
Current children cumulated memory: 2684 KiB

[startup+0.700216 s]
/proc/loadavg: 0.06 0.08 0.09 2/258 870599
/proc/meminfo: memFree=125160200/131524600 swapFree=131071216/131071996
[pid=870592] ppid=870581 vsize=37376 memory=2684 CPUtime=0 cores=0,2
/proc/870592/stat : 870592 (roundingsat) D 870581 870592 870526 0 -1 4194304 218 0 0 0 0 0 0 0 20 0 1 0 165218887 38273024 671 134679101440 4194304 8255733 140734977620432 0 0 0 0 0 8404994 1 0 0 17 0 0 0 24 0 0 9037040 9046032 34975744 140734977626970 140734977627232 140734977627232 140734977634249 0
/proc/870592/statm: 9344 671 615 992 0 1202 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 37376 KiB
Current children cumulated memory: 2684 KiB

[startup+1.50019 s]
/proc/loadavg: 0.06 0.08 0.09 2/254 870608
/proc/meminfo: memFree=125159816/131524600 swapFree=131071216/131071996
[pid=870592] ppid=870581 vsize=37376 memory=2684 CPUtime=0 cores=0,2
/proc/870592/stat : 870592 (roundingsat) D 870581 870592 870526 0 -1 1077936128 218 0 0 0 0 0 0 0 20 0 1 0 165218887 38273024 671 134679101440 4194304 8255733 140734977620432 0 0 0 0 0 8404994 0 0 0 17 0 0 0 24 0 0 9037040 9046032 34975744 140734977626970 140734977627232 140734977627232 140734977634249 0
/proc/870592/statm: 9344 671 615 992 0 1202 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 37376 KiB
Current children cumulated memory: 2684 KiB

[startup+2.31912 s]
# the end of solver process 870592 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.347904 s, system=0.029773 s

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

[startup+1.60023 s]
/proc/loadavg: 0.06 0.08 0.09 2/254 870608
/proc/meminfo: memFree=125159816/131524600 swapFree=131071216/131071996
[pid=870592] ppid=870581 vsize=38736 memory=9020 CPUtime=0.03 cores=0,2
/proc/870592/stat : 870592 (roundingsat) R 870581 870592 870526 0 -1 4194304 636 0 0 0 3 0 0 0 20 0 1 0 165218887 39665664 2255 134679101440 4194304 8255733 140734977620432 0 0 0 0 0 25182210 0 0 0 17 0 0 0 24 0 0 9037040 9046032 34975744 140734977626970 140734977627232 140734977627232 140734977634249 0
/proc/870592/statm: 9684 2255 1822 992 0 1542 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 38736 KiB
Current children cumulated memory: 9020 KiB

[startup+2.00011 s]*
/proc/loadavg: 0.38 0.15 0.11 2/249 870635
/proc/meminfo: memFree=125128420/131524600 swapFree=131071216/131071996
[pid=870592] ppid=870581 vsize=43396 memory=17736 CPUtime=0.36 cores=0,2
/proc/870592/stat : 870592 (roundingsat) D 870581 870592 870526 0 -1 4194304 2209 0 0 0 34 2 0 0 20 0 1 0 165218887 44437504 4434 134679101440 4194304 8255733 140734977620432 0 0 0 0 0 25182210 0 0 0 17 0 0 0 36 0 0 9037040 9046032 34975744 140734977626970 140734977627232 140734977627232 140734977634249 0
/proc/870592/statm: 10849 4434 1902 992 0 2707 0
Current children cumulated CPU time: 0.36 s
Current children cumulated vsize: 43396 KiB
Current children cumulated memory: 17736 KiB

[startup+2.20021 s]
/proc/loadavg: 0.38 0.15 0.11 2/249 870635
/proc/meminfo: memFree=125128420/131524600 swapFree=131071216/131071996
[pid=870592] ppid=870581 vsize=43396 memory=17736 CPUtime=0.36 cores=0,2
/proc/870592/stat : 870592 (roundingsat) D 870581 870592 870526 0 -1 4194304 2209 0 0 0 34 2 0 0 20 0 1 0 165218887 44437504 4434 134679101440 4194304 8255733 140734977620432 0 0 0 0 0 25182210 0 0 0 17 0 0 0 36 0 0 9037040 9046032 34975744 140734977626970 140734977627232 140734977627232 140734977634249 0
/proc/870592/statm: 10849 4434 1902 992 0 2707 0
Current children cumulated CPU time: 0.36 s
Current children cumulated vsize: 43396 KiB
Current children cumulated memory: 17736 KiB

[startup+2.30016 s]
/proc/loadavg: 0.38 0.15 0.11 2/249 870635
/proc/meminfo: memFree=125128420/131524600 swapFree=131071216/131071996
[pid=870592] ppid=870581 vsize=43396 memory=17736 CPUtime=0.36 cores=0,2
/proc/870592/stat : 870592 (roundingsat) D 870581 870592 870526 0 -1 4194304 2209 0 0 0 34 2 0 0 20 0 1 0 165218887 44437504 4434 134679101440 4194304 8255733 140734977620432 0 0 0 0 0 25182210 0 0 0 17 0 0 0 36 0 0 9037040 9046032 34975744 140734977626970 140734977627232 140734977627232 140734977634249 0
/proc/870592/statm: 10849 4434 1902 992 0 2707 0
Current children cumulated CPU time: 0.36 s
Current children cumulated vsize: 43396 KiB
Current children cumulated memory: 17736 KiB

Child status: 0

Real time (s): 2.31914
CPU time (s): 0.377677
CPU user time (s): 0.347904
CPU system time (s): 0.029773
CPU usage (%): 16.2852
Max. virtual memory (cumulated for all children) (KiB): 43396
Max. memory (cumulated for all children) (KiB): 17736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.347904
system time used= 0.029773
maximum resident set size= 17800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2217
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7424
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 96
involuntary context switches= 3


# summary of solver processes directly reported to runsolver:
#   pid: 870592
#   total CPU time (s): 0.377677
#   total CPU user time (s): 0.347904
#   total CPU system time (s): 0.029773

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.014971 second user time and 0.028807 second system time

The end

Launcher Data 

Begin job on nodeC017 at 2024-08-18 15:03:38
IDJOB=4462637
IDBENCH=146661
IDSOLVER=3089
FILE ID=nodeC017/4462637-1723986218
RUNJOBID= nodeC017-1723986218-870536
SLURM_JOB_ID= 8268131
Free space on /tmp= 890084 MiB

SOLVER NAME= RoundingSat log (3)
BENCH NAME= PB24/normalized-PB06/OPT-LIN/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.95:98.opb
COMMAND LINE= roundingsat --print-sol=1 --'time limit'=TIMEOUT --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=CERTNAME --lp-cut-gomory=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 409600 -w /tmp/evaluation-result-4462637-1723986218/watcher-4462637-1723986218 -o /tmp/evaluation-result-4462637-1723986218/solver-4462637-1723986218 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1723986218-870536 --watchdog 3760  roundingsat --print-sol=1 --'time limit'=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4462637-1723986218 --lp-cut-gomory=0 HOME/instance-4462637-1723986218.opb

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

MD5SUM BENCH= b7b6c18a5ccb5e8755a0006a4c4ad211
RANDOM SEED=1119001023

nodeC017.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3510.300
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 2996.527
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3480.336
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3361.658
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3458.341
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3096.117
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3564.038
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3617.717
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        125172828 kB
MemAvailable:   129671688 kB
Buffers:          402464 kB
Cached:          4941240 kB
SwapCached:           52 kB
Active:          1346224 kB
Inactive:        4406520 kB
Active(anon):       1344 kB
Inactive(anon):   453440 kB
Active(file):    1344880 kB
Inactive(file):  3953080 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:             16844 kB
Writeback:             0 kB
AnonPages:        409344 kB
Mapped:           107340 kB
Shmem:             45712 kB
KReclaimable:      81444 kB
Slab:             190448 kB
SReclaimable:      81444 kB
SUnreclaim:       109004 kB
KernelStack:        3780 kB
PageTables:         9728 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     731040 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            63040 kB
HardwareCorrupted:     0 kB
AnonHugePages:    282624 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      277204 kB
DirectMap2M:    14176256 kB
DirectMap1G:    121634816 kB

Free space on /tmp at the end= 890068 MiB
End job on nodeC017 at 2024-08-18 15:03:41