Trace number 4455202

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 nolog (2)OPT0 0.367126 0.368308

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/web/www.ps.uni-sb.de/~walser/
benchmarks/radar/normalized-10:10:4.5:0.95:100.opb
MD5SUM7fa9d6bae1eb6fc87d1fc158a8928861
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 benchmark0
Best CPU time to get the best result obtained on this benchmark0.078994
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables435
Total number of constraints501
Number of constraints which are clauses403
Number of constraints which are cardinality constraints (but not clauses)98
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 435
Biggest coefficient in the objective function 282
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 1168
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 282
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1168
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 

0.00/0.00	c RoundingSat 2
0.00/0.00	c branch 
0.00/0.00	c commit 
0.00/0.00	c #variables 435 #constraints 501
0.00/0.01	c bounds - >= -282 @ 0.001503
0.00/0.01	c rational objective 0
0.30/0.36	c bounds 11 >= -282 @ 0.034021
0.30/0.36	c bounds 11 >= -279 @ 0.034247
0.30/0.36	c bounds 11 >= -276 @ 0.034419
0.30/0.36	c bounds 11 >= -273 @ 0.034603
0.30/0.36	c bounds 11 >= -270 @ 0.034785
0.30/0.36	c bounds 10 >= -270 @ 0.047148
0.30/0.36	c bounds 9 >= -270 @ 0.053397
0.30/0.36	c bounds 9 >= -266 @ 0.053484
0.30/0.36	c bounds 9 >= -264 @ 0.053617
0.30/0.36	c bounds 9 >= -260 @ 0.053802
0.30/0.36	c bounds 9 >= -258 @ 0.053982
0.30/0.36	c bounds 9 >= -256 @ 0.054163
0.30/0.36	c bounds 9 >= -254 @ 0.054353
0.30/0.36	c bounds 9 >= -252 @ 0.054441
0.30/0.36	c bounds 9 >= -250 @ 0.054441
0.30/0.36	c bounds 9 >= -248 @ 0.054441
0.30/0.36	c bounds 9 >= -244 @ 0.054441
0.30/0.36	c bounds 9 >= -242 @ 0.054441
0.30/0.36	c bounds 9 >= -240 @ 0.054586
0.30/0.36	c bounds 9 >= -234 @ 0.054787
0.30/0.36	c bounds 9 >= -230 @ 0.054986
0.30/0.36	c bounds 9 >= -228 @ 0.055175
0.30/0.36	c bounds 9 >= -226 @ 0.055351
0.30/0.36	c bounds 9 >= -224 @ 0.055535
0.30/0.36	c bounds 9 >= -222 @ 0.055712
0.30/0.36	c bounds 9 >= -220 @ 0.055903
0.30/0.36	c bounds 9 >= -218 @ 0.056075
0.30/0.36	c bounds 9 >= -212 @ 0.056238
0.30/0.36	c bounds 9 >= -210 @ 0.056404
0.30/0.36	c bounds 7 >= -210 @ 0.072347
0.30/0.36	c bounds 7 >= -208 @ 0.072347
0.30/0.36	c bounds 7 >= -206 @ 0.072347
0.30/0.36	c bounds 7 >= -204 @ 0.072489
0.30/0.36	c bounds 7 >= -202 @ 0.07274
0.30/0.36	c bounds 7 >= -200 @ 0.072967
0.30/0.36	c bounds 7 >= -198 @ 0.073192
0.30/0.36	c bounds 7 >= -196 @ 0.073453
0.30/0.36	c bounds 7 >= -194 @ 0.07374
0.30/0.36	c bounds 7 >= -192 @ 0.073969
0.30/0.36	c bounds 7 >= -190 @ 0.074227
0.30/0.36	c bounds 7 >= -188 @ 0.07431
0.30/0.36	c bounds 7 >= -186 @ 0.075184
0.30/0.36	c bounds 7 >= -184 @ 0.07526
0.30/0.36	c bounds 7 >= -182 @ 0.081539
0.30/0.36	c bounds 6 >= -182 @ 0.09699
0.30/0.36	c bounds 6 >= -180 @ 0.101607
0.30/0.36	c bounds 6 >= -178 @ 0.132119
0.30/0.36	c bounds 5 >= -178 @ 0.156782
0.30/0.36	c #Conflicts:       1000 | #Constraints:       1795
0.30/0.36	c bounds 4 >= -178 @ 0.181822
0.30/0.36	c bounds 3 >= -178 @ 0.191122
0.30/0.36	c bounds 2 >= -178 @ 0.198003
0.30/0.36	c bounds 1 >= -178 @ 0.210511
0.30/0.36	c bounds 0 >= -178 @ 0.220496
0.30/0.36	c bounds 0 >= -177 @ 0.220796
0.30/0.36	c bounds 0 >= -176 @ 0.221014
0.30/0.36	c bounds 0 >= -175 @ 0.221014
0.30/0.36	c bounds 0 >= -174 @ 0.221014
0.30/0.36	c bounds 0 >= -173 @ 0.221014
0.30/0.36	c bounds 0 >= -171 @ 0.221014
0.30/0.36	c bounds 0 >= -170 @ 0.221146
0.30/0.36	c bounds 0 >= -168 @ 0.221418
0.30/0.36	c bounds 0 >= -167 @ 0.221701
0.30/0.36	c bounds 0 >= -166 @ 0.221972
0.30/0.36	c bounds 0 >= -165 @ 0.222007
0.30/0.36	c bounds 0 >= -164 @ 0.222007
0.30/0.36	c bounds 0 >= -163 @ 0.222007
0.30/0.36	c bounds 0 >= -161 @ 0.222007
0.30/0.36	c bounds 0 >= -160 @ 0.222007
0.30/0.36	c bounds 0 >= -158 @ 0.222007
0.30/0.36	c bounds 0 >= -156 @ 0.222132
0.30/0.36	c bounds 0 >= -154 @ 0.222422
0.30/0.36	c bounds 0 >= -151 @ 0.222662
0.30/0.36	c bounds 0 >= -150 @ 0.222962
0.30/0.36	c bounds 0 >= -148 @ 0.223308
0.30/0.36	c bounds 0 >= -147 @ 0.223638
0.30/0.36	c bounds 0 >= -146 @ 0.223953
0.30/0.36	c bounds 0 >= -145 @ 0.223996
0.30/0.36	c bounds 0 >= -144 @ 0.223996
0.30/0.36	c bounds 0 >= -143 @ 0.22416
0.30/0.36	c bounds 0 >= -142 @ 0.22439
0.30/0.36	c bounds 0 >= -141 @ 0.224652
0.30/0.36	c bounds 0 >= -141 @ 0.325354
0.30/0.36	c cpu time 0.325359 s
0.30/0.36	c deterministic time 27111390 2.71e+07
0.30/0.36	c optimization time 0.003142 s
0.30/0.36	c total solve time 0.320717 s
0.30/0.36	c core-guided solve time 0.080814 s
0.30/0.36	c propagation time 0.19573 s
0.30/0.36	c conflict analysis time 0.063003 s
0.30/0.36	c propagations 109155
0.30/0.36	c resolve steps 7162
0.30/0.36	c decisions 24308
0.30/0.36	c conflicts 1987
0.30/0.36	c restarts 13
0.30/0.36	c inprocessing phases 0
0.30/0.36	c input clauses 464
0.30/0.36	c input cardinalities 167
0.30/0.36	c input general constraints 220
0.30/0.36	c input average constraint length 45.79
0.30/0.36	c input average constraint degree 16.67
0.30/0.36	c learned clauses 262
0.30/0.36	c learned cardinalities 52
0.30/0.36	c learned general constraints 1763
0.30/0.36	c learned average constraint length 204.36
0.30/0.36	c learned average constraint degree 1404691334.83
0.30/0.36	c watched constraints 510
0.30/0.36	c counting constraints 1473
0.30/0.36	c gcd simplifications 23
0.30/0.36	c detected cardinalities 2
0.30/0.36	c weakened non-implied lits 63445
0.30/0.36	c weakened non-implying lits 125
0.30/0.36	c original variables 435
0.30/0.36	c clausal propagations 26628
0.30/0.36	c cardinality propagations 15404
0.30/0.36	c watched propagations 2888
0.30/0.36	c counting propagations 55915
0.30/0.36	c watch lookups 9769103
0.30/0.36	c watch backjump lookups 9729839
0.30/0.36	c watch checks 2713356
0.30/0.36	c propagation checks 3892899
0.30/0.36	c constraint additions 734613
0.30/0.36	c trail pops 135406
0.30/0.36	c formula constraints 501
0.30/0.36	c learned constraints 2006
0.30/0.36	c bound constraints 81
0.30/0.36	c core-guided constraints 269
0.30/0.36	c encountered formula constraints 4463
0.30/0.36	c encountered learned constraints 3259
0.30/0.36	c encountered bound constraints 54
0.30/0.36	c encountered core-guided constraints 1013
0.30/0.36	c LP total time 0.068488 s
0.30/0.36	c LP solve time 0.05 s
0.30/0.36	c LP constraints added 502
0.30/0.36	c LP constraints removed 0
0.30/0.36	c LP pivots internal 2022
0.30/0.36	c LP pivots root 688
0.30/0.36	c LP calls 40
0.30/0.36	c LP optimalities 4
0.30/0.36	c LP no pivot count 0
0.30/0.36	c LP infeasibilities 35
0.30/0.36	c LP valid Farkas constraints 35
0.30/0.36	c LP learned Farkas constraints 35
0.30/0.36	c LP basis resets 0
0.30/0.36	c LP cycling count 0
0.30/0.36	c LP singular count 0
0.30/0.36	c LP no primal count 0
0.30/0.36	c LP no farkas count 0
0.30/0.36	c LP other issue count 0
0.30/0.36	c LP Gomory cuts 1
0.30/0.36	c LP learned cuts 0
0.30/0.36	c LP deleted cuts 0
0.30/0.36	c LP encountered Gomory constraints 0
0.30/0.36	c LP encountered Farkas constraints 291
0.30/0.36	c LP encountered learned Farkas constraints 34
0.30/0.36	c CG auxiliary variables introduced 113
0.30/0.36	c CG solutions found 11
0.30/0.36	c CG cores constructed 70
0.30/0.36	c CG core cardinality constraints returned 14
0.30/0.36	c CG unit cores 0
0.30/0.36	c CG single cores 41
0.30/0.36	c CG blocks removed during cardinality reduction 0
0.30/0.36	c CG first core best 0
0.30/0.36	c CG decision core best 8
0.30/0.36	c CG core reduction tie 21
0.30/0.36	c CG core degree average 1.24
0.30/0.36	c CG core slack average 5.59
0.30/0.36	o 0
0.30/0.36	s OPTIMUM FOUND
0.30/0.36	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

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: 63931 MiB (62570 MiB free)
  memory of node 1: 64510 MiB (63260 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4455202-1721455861/watcher-4455202-1721455861 -o /tmp/evaluation-result-4455202-1721455861/solver-4455202-1721455861 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721455874-1042524 --watchdog 3760 roundingsat --print-sol=1 --time limit=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 HOME/instance-4455202-1721455861.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1042676, runsolver pid=1042669

[startup+0.100085 s]*
/proc/loadavg: 3.62 4.01 4.06 6/257 1042677
/proc/meminfo: memFree=128833012/131524600 swapFree=131071996/131071996
[pid=1042676] ppid=1042669 vsize=39884 memory=11472 CPUtime=0.09 cores=5,7
/proc/1042676/stat : 1042676 (roundingsat) R 1042669 1042676 1042511 0 -1 4194304 1240 0 0 0 8 1 0 0 20 0 1 0 197751029 40841216 2868 134679101440 4194304 7968373 140729447206480 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 22900736 140729447211964 140729447212128 140729447212128 140729447219145 0
/proc/1042676/statm: 9971 2868 1815 922 0 1923 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 39884 KiB
Current children cumulated memory: 11472 KiB

[startup+0.20509 s]*
/proc/loadavg: 3.65 4.01 4.06 6/257 1042677
/proc/meminfo: memFree=128821300/131524600 swapFree=131071996/131071996
[pid=1042676] ppid=1042669 vsize=42124 memory=16260 CPUtime=0.2 cores=5,7
/proc/1042676/stat : 1042676 (roundingsat) R 1042669 1042676 1042511 0 -1 4194304 1943 0 0 0 18 2 0 0 20 0 1 0 197751029 43134976 4065 134679101440 4194304 7968373 140729447206480 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 22900736 140729447211964 140729447212128 140729447212128 140729447219145 0
/proc/1042676/statm: 10531 4065 1815 922 0 2483 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 42124 KiB
Current children cumulated memory: 16260 KiB

[startup+0.305544 s]*
/proc/loadavg: 3.65 4.01 4.06 6/252 1042682
/proc/meminfo: memFree=128831132/131524600 swapFree=131071996/131071996
[pid=1042676] ppid=1042669 vsize=44296 memory=18368 CPUtime=0.3 cores=5,7
/proc/1042676/stat : 1042676 (roundingsat) R 1042669 1042676 1042511 0 -1 4194304 2465 0 0 0 27 3 0 0 20 0 1 0 197751029 45359104 4592 134679101440 4194304 7968373 140729447206480 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 22900736 140729447211964 140729447212128 140729447212128 140729447219145 0
/proc/1042676/statm: 11074 4592 1815 922 0 3026 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 44296 KiB
Current children cumulated memory: 18368 KiB

[startup+0.368287 s]
# the end of solver process 1042676 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.328075 s, system=0.039051 s

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

[startup+0.305544 s]*
/proc/loadavg: 3.65 4.01 4.06 6/252 1042682
/proc/meminfo: memFree=128831132/131524600 swapFree=131071996/131071996
[pid=1042676] ppid=1042669 vsize=44296 memory=18368 CPUtime=0.3 cores=5,7
/proc/1042676/stat : 1042676 (roundingsat) R 1042669 1042676 1042511 0 -1 4194304 2465 0 0 0 27 3 0 0 20 0 1 0 197751029 45359104 4592 134679101440 4194304 7968373 140729447206480 0 0 0 0 0 8404994 0 0 0 17 5 0 0 0 0 0 8652288 8659920 22900736 140729447211964 140729447212128 140729447212128 140729447219145 0
/proc/1042676/statm: 11074 4592 1815 922 0 3026 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 44296 KiB
Current children cumulated memory: 18368 KiB

Child status: 0

Real time (s): 0.368308
CPU time (s): 0.367126
CPU user time (s): 0.328075
CPU system time (s): 0.039051
CPU usage (%): 99.6791
Max. virtual memory (cumulated for all children) (KiB): 44296
Max. memory (cumulated for all children) (KiB): 18368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.328075
system time used= 0.039051
maximum resident set size= 18720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2543
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= 5
involuntary context switches= 2


# summary of solver processes directly reported to runsolver:
#   pid: 1042676
#   total CPU time (s): 0.367126
#   total CPU user time (s): 0.328075
#   total CPU system time (s): 0.039051

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.009469 second user time and 0.018924 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2024-07-20 08:11:14
IDJOB=4455202
IDBENCH=146653
IDSOLVER=3084
FILE ID=nodeC024/4455202-1721455861
RUNJOBID= nodeC024-1721455874-1042524
SLURM_JOB_ID= 7545689
Free space on /tmp= 890072 MiB

SOLVER NAME= RoundingSat nolog
BENCH NAME= PB24/normalized-PB06/OPT-LIN/web/www.ps.uni-sb.de/~walser/benchmarks/radar/normalized-10:10:4.5:0.95:100.opb
COMMAND LINE= roundingsat --print-sol=1 --'time limit'=TIMEOUT --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4455202-1721455861/watcher-4455202-1721455861 -o /tmp/evaluation-result-4455202-1721455861/solver-4455202-1721455861 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721455874-1042524 --watchdog 3760  roundingsat --print-sol=1 --'time limit'=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 HOME/instance-4455202-1721455861.opb

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

MD5SUM BENCH= 7fa9d6bae1eb6fc87d1fc158a8928861
RANDOM SEED=161867905

nodeC024.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		: 3639.524
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	: 6999.60
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		: 3657.780
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	: 7007.08
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		: 3643.838
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	: 6999.60
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		: 3599.852
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	: 7007.08
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		: 3652.187
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	: 6999.60
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		: 3657.153
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	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.109
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	: 6999.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3629.102
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	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        128853112 kB
MemAvailable:   129681348 kB
Buffers:          546948 kB
Cached:          1125396 kB
SwapCached:            0 kB
Active:          1043548 kB
Inactive:        1014204 kB
Active(anon):       1508 kB
Inactive(anon):   429812 kB
Active(file):    1042040 kB
Inactive(file):   584392 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             21908 kB
Writeback:             0 kB
AnonPages:        385404 kB
Mapped:           114060 kB
Shmem:             45912 kB
KReclaimable:      82904 kB
Slab:             194756 kB
SReclaimable:      82904 kB
SUnreclaim:       111852 kB
KernelStack:        3992 kB
PageTables:        10288 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     771352 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            71744 kB
HardwareCorrupted:     0 kB
AnonHugePages:    237568 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:      299732 kB
DirectMap2M:    36173824 kB
DirectMap1G:    99614720 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC024 at 2024-07-20 08:11:15