Trace number 4462636

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.0 0.466435 1.61583

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 

0.00/0.27	c RoundingSat 2
0.00/0.27	c branch 
0.00/0.27	c commit 
0.00/0.91	c #variables 435 #constraints 501
0.00/0.93	c bounds - >= -282 @ 0.001836
0.00/0.93	c rational objective 0
0.37/1.33	c bounds 14 >= -282 @ 0.017401
0.37/1.33	c bounds 13 >= -282 @ 0.120525
0.37/1.33	c bounds 12 >= -282 @ 0.1231
0.37/1.33	c bounds 11 >= -282 @ 0.141094
0.37/1.33	c bounds 10 >= -282 @ 0.151097
0.37/1.33	c bounds 7 >= -282 @ 0.158708
0.37/1.33	c #Conflicts:       1000 | #Constraints:       1526
0.37/1.33	c bounds 6 >= -282 @ 0.171598
0.37/1.33	c bounds 5 >= -282 @ 0.180949
0.37/1.33	c bounds 4 >= -282 @ 0.194923
0.37/1.33	c bounds 4 >= -279 @ 0.195416
0.37/1.33	c bounds 4 >= -276 @ 0.195769
0.37/1.33	c bounds 4 >= -273 @ 0.196136
0.37/1.33	c bounds 4 >= -270 @ 0.196501
0.37/1.33	c bounds 3 >= -270 @ 0.223655
0.37/1.33	c bounds 2 >= -270 @ 0.253098
0.37/1.33	c bounds 2 >= -266 @ 0.253235
0.37/1.33	c bounds 2 >= -264 @ 0.25343
0.37/1.33	c bounds 2 >= -260 @ 0.253743
0.37/1.33	c bounds 2 >= -258 @ 0.254052
0.37/1.33	c bounds 2 >= -256 @ 0.254491
0.37/1.33	c bounds 2 >= -254 @ 0.257772
0.37/1.33	c bounds 2 >= -252 @ 0.258205
0.37/1.33	c bounds 2 >= -248 @ 0.258613
0.37/1.33	c bounds 2 >= -246 @ 0.259047
0.37/1.33	c bounds 1 >= -246 @ 0.329099
0.37/1.33	c bounds 1 >= -244 @ 0.329789
0.37/1.33	c bounds 1 >= -240 @ 0.330393
0.37/1.33	c bounds 1 >= -238 @ 0.330939
0.37/1.33	c bounds 1 >= -236 @ 0.331537
0.37/1.33	c bounds 1 >= -234 @ 0.3321
0.37/1.33	c bounds 1 >= -230 @ 0.332727
0.37/1.33	c bounds 1 >= -228 @ 0.333427
0.37/1.33	c bounds 1 >= -226 @ 0.333969
0.37/1.34	c bounds 1 >= -224 @ 0.334519
0.37/1.34	c bounds 1 >= -218 @ 0.33499
0.37/1.34	c bounds 1 >= -216 @ 0.335447
0.37/1.34	c bounds 1 >= -214 @ 0.336081
0.37/1.34	c bounds 1 >= -212 @ 0.336293
0.37/1.34	c bounds 1 >= -210 @ 0.336293
0.37/1.34	c bounds 1 >= -208 @ 0.336777
0.37/1.34	c bounds 1 >= -206 @ 0.337392
0.37/1.34	c bounds 1 >= -204 @ 0.337931
0.37/1.34	c bounds 1 >= -202 @ 0.338515
0.37/1.34	c bounds 1 >= -200 @ 0.339047
0.37/1.34	c bounds 1 >= -198 @ 0.339575
0.37/1.34	c bounds 1 >= -196 @ 0.340267
0.37/1.34	c bounds 1 >= -194 @ 0.34299
0.37/1.34	c bounds 1 >= -192 @ 0.346505
0.37/1.34	c bounds 1 >= -190 @ 0.349494
0.37/1.34	c bounds 1 >= -188 @ 0.370824
0.37/1.34	c #Conflicts:       2000 | #Constraints:       2780
0.37/1.34	c INPROCESSING
0.37/1.34	c GARBAGE COLLECT
0.37/1.34	c rational objective 0
0.37/1.38	c bounds 1 >= -186 @ 0.388185
0.37/1.38	c bounds 1 >= -184 @ 0.39118
0.37/1.38	c bounds 0 >= -184 @ 0.414539
0.37/1.38	c cpu time 0.418528 s
0.37/1.38	c deterministic time 26940499 2.69e+07
0.37/1.38	c optimization time 0.002667 s
0.37/1.38	c total solve time 0.414029 s
0.37/1.38	c core-guided solve time 0.184657 s
0.37/1.38	c propagation time 0.249923 s
0.37/1.38	c conflict analysis time 0.095997 s
0.37/1.38	c propagations 98174
0.37/1.38	c resolve steps 6782
0.37/1.38	c decisions 19351
0.37/1.38	c conflicts 2178
0.37/1.38	c restarts 13
0.37/1.38	c inprocessing phases 1
0.37/1.38	c input clauses 440
0.37/1.38	c input cardinalities 137
0.37/1.38	c input general constraints 110
0.37/1.38	c input average constraint length 12.61
0.37/1.38	c input average constraint degree 13.29
0.37/1.38	c learned clauses 323
0.37/1.38	c learned cardinalities 37
0.37/1.38	c learned general constraints 1945
0.37/1.38	c learned average constraint length 239.22
0.37/1.38	c learned average constraint degree 4540843384.76
0.37/1.38	c watched constraints 697
0.37/1.38	c counting constraints 1358
0.37/1.38	c gcd simplifications 27
0.37/1.38	c detected cardinalities 2
0.37/1.38	c weakened non-implied lits 122604
0.37/1.38	c weakened non-implying lits 169
0.37/1.38	c original variables 435
0.37/1.38	c clausal propagations 16184
0.37/1.38	c cardinality propagations 8978
0.37/1.38	c watched propagations 2261
0.37/1.38	c counting propagations 60966
0.37/1.38	c watch lookups 9091827
0.37/1.38	c watch backjump lookups 9048876
0.37/1.38	c watch checks 3297249
0.37/1.38	c propagation checks 4248977
0.37/1.38	c constraint additions 1013351
0.37/1.38	c trail pops 119602
0.37/1.38	c formula constraints 501
0.37/1.38	c learned constraints 2107
0.37/1.38	c bound constraints 13
0.37/1.38	c core-guided constraints 173
0.37/1.38	c encountered formula constraints 5106
0.37/1.38	c encountered learned constraints 2490
0.37/1.38	c encountered bound constraints 174
0.37/1.38	c encountered core-guided constraints 415
0.37/1.38	c LP total time 0.086999 s
0.37/1.38	c LP solve time 0.05 s
0.37/1.38	c LP constraints added 501
0.37/1.38	c LP constraints removed 0
0.37/1.38	c LP pivots internal 2372
0.37/1.38	c LP pivots root 719
0.37/1.38	c LP calls 114
0.37/1.38	c LP optimalities 14
0.37/1.38	c LP no pivot count 2
0.37/1.38	c LP infeasibilities 100
0.37/1.38	c LP valid Farkas constraints 99
0.37/1.38	c LP learned Farkas constraints 99
0.37/1.38	c LP basis resets 0
0.37/1.38	c LP cycling count 0
0.37/1.38	c LP singular count 0
0.37/1.38	c LP no primal count 0
0.37/1.38	c LP no farkas count 0
0.37/1.38	c LP other issue count 0
0.37/1.38	c LP Gomory cuts 0
0.37/1.38	c LP learned cuts 0
0.37/1.38	c LP deleted cuts 0
0.37/1.38	c LP encountered Gomory constraints 0
0.37/1.38	c LP encountered Farkas constraints 420
0.37/1.38	c LP encountered learned Farkas constraints 255
0.37/1.38	c CG auxiliary variables introduced 71
0.37/1.38	c CG solutions found 13
0.37/1.38	c CG cores constructed 41
0.37/1.38	c CG core cardinality constraints returned 6
0.37/1.38	c CG unit cores 0
0.37/1.38	c CG single cores 24
0.37/1.38	c CG blocks removed during cardinality reduction 0
0.37/1.38	c CG first core best 0
0.37/1.38	c CG decision core best 3
0.37/1.38	c CG core reduction tie 13
0.37/1.38	c CG core degree average 1.15
0.37/1.38	c CG core slack average 6.39
0.37/1.38	o 0
0.37/1.38	s OPTIMUM FOUND
0.46/1.61	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

Checking of UNSAT/OPT proofs:

VeriPB

Running VeriPB version 2.2.1
s VERIFIED BOUNDS 0 <= obj <= 0
Verification succeeded.

VeriPB + CakePB

-- veripb --
Running VeriPB version 2.2.1
s VERIFIED BOUNDS 0 <= obj <= 0
Verification succeeded.
-- cakepb --
s VERIFIED BOUNDS 0 <= obj <= 0
--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 (63052 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 409600 -w /tmp/evaluation-result-4462636-1723986218/watcher-4462636-1723986218 -o /tmp/evaluation-result-4462636-1723986218/solver-4462636-1723986218 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1723986218-870537 --watchdog 3760 roundingsat --print-sol=1 --time limit=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4462636-1723986218 --lp-cut-gomory=0 HOME/instance-4462636-1723986218.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=870588, runsolver pid=870580
Current StackSize limit: 8192 KiB


[startup+0.100078 s]*
/proc/loadavg: 0.06 0.08 0.09 2/255 870593
/proc/meminfo: memFree=125164324/131524600 swapFree=131071216/131071996
[pid=870588] ppid=870580 vsize=35524 memory=252 CPUtime=0 cores=4,6
/proc/870588/stat : 870588 (runsolver) D 870580 870588 870526 0 -1 1078198336 47 0 0 0 0 0 0 0 20 0 1 0 165218885 36376576 63 134679101440 4194304 4289285 140725205571040 0 0 0 0 0 24578 0 0 0 17 4 0 0 0 0 0 4319560 4323648 18440192 140725205574167 140725205574753 140725205574753 140725205581770 0
/proc/870588/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+0.205304 s]*
/proc/loadavg: 0.06 0.08 0.09 2/255 870593
/proc/meminfo: memFree=125163828/131524600 swapFree=131071216/131071996
[pid=870588] ppid=870580 vsize=35524 memory=252 CPUtime=0 cores=4,6
/proc/870588/stat : 870588 (runsolver) D 870580 870588 870526 0 -1 1078198336 47 0 0 0 0 0 0 0 20 0 1 0 165218885 36376576 63 134679101440 4194304 4289285 140725205571040 0 0 0 0 0 24578 0 0 0 17 4 0 0 0 0 0 4319560 4323648 18440192 140725205574167 140725205574753 140725205574753 140725205581770 0
/proc/870588/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+0.304588 s]*
/proc/loadavg: 0.06 0.08 0.09 2/255 870593
/proc/meminfo: memFree=125155636/131524600 swapFree=131071216/131071996
[pid=870588] ppid=870580 vsize=37376 memory=2620 CPUtime=0 cores=4,6
/proc/870588/stat : 870588 (roundingsat) D 870580 870588 870526 0 -1 4194304 216 0 0 0 0 0 0 0 20 0 1 0 165218885 38273024 655 134679101440 4194304 8255733 140721199003616 0 0 0 0 0 8404994 1 0 0 17 6 0 0 0 0 0 9037040 9046032 39084032 140721199006554 140721199006816 140721199006816 140721199013833 0
/proc/870588/statm: 9344 655 599 992 0 1202 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 37376 KiB
Current children cumulated memory: 2620 KiB

[startup+0.700256 s]
/proc/loadavg: 0.06 0.08 0.09 3/258 870599
/proc/meminfo: memFree=125160208/131524600 swapFree=131071216/131071996
[pid=870588] ppid=870580 vsize=37376 memory=2620 CPUtime=0 cores=4,6
/proc/870588/stat : 870588 (roundingsat) D 870580 870588 870526 0 -1 1077936128 216 0 0 0 0 0 0 0 20 0 1 0 165218885 38273024 655 134679101440 4194304 8255733 140721199003616 0 0 0 0 0 8404994 0 0 0 17 6 0 0 0 0 0 9037040 9046032 39084032 140721199006554 140721199006816 140721199006816 140721199013833 0
/proc/870588/statm: 9344 655 599 992 0 1202 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 37376 KiB
Current children cumulated memory: 2620 KiB

[startup+1.50027 s]
/proc/loadavg: 0.06 0.08 0.09 2/254 870608
/proc/meminfo: memFree=125162444/131524600 swapFree=131071216/131071996
[pid=870588] ppid=870580 vsize=44272 memory=18504 CPUtime=0.46 cores=4,6
/proc/870588/stat : 870588 (roundingsat) D 870580 870588 870526 0 -1 4194304 2398 0 0 0 42 4 0 0 20 0 1 0 165218885 45334528 4626 134679101440 4194304 8255733 140721199003616 0 0 0 0 0 25182210 0 0 0 17 4 0 0 0 0 0 9037040 9046032 39084032 140721199006554 140721199006816 140721199006816 140721199013833 0
/proc/870588/statm: 11068 4626 1904 992 0 2926 0
Current children cumulated CPU time: 0.46 s
Current children cumulated vsize: 44272 KiB
Current children cumulated memory: 18504 KiB

[startup+1.61581 s]
# the end of solver process 870588 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=0.421378 s, system=0.045057 s

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

[startup+1.60026 s]
/proc/loadavg: 0.06 0.08 0.09 2/254 870608
/proc/meminfo: memFree=125162444/131524600 swapFree=131071216/131071996
[pid=870588] ppid=870580 vsize=44272 memory=18504 CPUtime=0.46 cores=4,6
/proc/870588/stat : 870588 (roundingsat) D 870580 870588 870526 0 -1 4194304 2398 0 0 0 42 4 0 0 20 0 1 0 165218885 45334528 4626 134679101440 4194304 8255733 140721199003616 0 0 0 0 0 25182210 1 0 0 17 6 0 0 42 0 0 9037040 9046032 39084032 140721199006554 140721199006816 140721199006816 140721199013833 0
/proc/870588/statm: 11068 4626 1904 992 0 2926 0
Current children cumulated CPU time: 0.46 s
Current children cumulated vsize: 44272 KiB
Current children cumulated memory: 18504 KiB

Child status: 0

Real time (s): 1.61583
CPU time (s): 0.466435
CPU user time (s): 0.421378
CPU system time (s): 0.045057
CPU usage (%): 28.8665
Max. virtual memory (cumulated for all children) (KiB): 44272
Max. memory (cumulated for all children) (KiB): 18504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.421378
system time used= 0.045057
maximum resident set size= 18504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2407
page faults= 0
swaps= 0
block input operations= 0
block output operations= 6752
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 82
involuntary context switches= 2


# summary of solver processes directly reported to runsolver:
#   pid: 870588
#   total CPU time (s): 0.466435
#   total CPU user time (s): 0.421378
#   total CPU system time (s): 0.045057

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.01073 second user time and 0.030576 second system time

The end

Launcher Data 

Begin job on nodeC017 at 2024-08-18 15:03:38
IDJOB=4462636
IDBENCH=146653
IDSOLVER=3089
FILE ID=nodeC017/4462636-1723986218
RUNJOBID= nodeC017-1723986218-870537
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-10:10:4.5:0.95:100.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-4462636-1723986218/watcher-4462636-1723986218 -o /tmp/evaluation-result-4462636-1723986218/solver-4462636-1723986218 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1723986218-870537 --watchdog 3760  roundingsat --print-sol=1 --'time limit'=3600 --vsids-var=0.8 --cg-encoding=reified --cg-resprop=1 --proof-log=PROOFDIR/proof-4462636-1723986218 --lp-cut-gomory=0 HOME/instance-4462636-1723986218.opb

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

MD5SUM BENCH= 7fa9d6bae1eb6fc87d1fc158a8928861
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:        125173160 kB
MemAvailable:   129672020 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:        409020 kB
Mapped:           107016 kB
Shmem:             45712 kB
KReclaimable:      81444 kB
Slab:             190448 kB
SReclaimable:      81444 kB
SUnreclaim:       109004 kB
KernelStack:        3780 kB
PageTables:         9244 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= 890060 MiB
End job on nodeC017 at 2024-08-18 15:03:41