Trace number 4458381

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
NaPS 1.03OPT0 8.35203 8.37205

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/multverif/
diagcomm_greater/normalized-mult_diagcomm_opt_greater_teq_nbits_08.opb
MD5SUMcef34ff274a7a14d58a37c503700d4d0
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 benchmark0.026297
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables416
Total number of constraints608
Number of constraints which are clauses384
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints224
Minimum length of a constraint2
Maximum length of a constraint5
Number of terms in the objective function 32
Biggest coefficient in the objective function 32768
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 131070
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 131070
Number of bits of the biggest sum of numbers17
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 NaPS 1.03.
0.00/0.00	c Input file name: HOME/instance-4458381-1721883752.opb
0.00/0.01	c single stage optimization mode
0.00/0.01	o 0
8.26/8.36	s OPTIMUM FOUND
8.26/8.36	c _____________________________________________________________________________
8.26/8.36	c std/band forms        : 2,112
8.26/8.36	c 2cl/3cl ITE-codings   : 3888,512
8.26/8.36	c BDD/srt/adr Max costs : 5475,0,0
8.26/8.36	c BDDraw/bin/mul/srt/adr: 112,0,2,0,0
8.26/8.36	c BDD nodes             : 5699
8.26/8.36	c Es1/CC detections     : 0,0
8.26/8.36	c CC sort               : 0
8.26/8.36	c SAT/UNSAT calls       : 1,2
8.26/8.36	c regenrated variables  : 0
8.26/8.36	c eliminated fixed lits : 0
8.26/8.36	c goal lit flips        : 0
8.26/8.36	c goal stages           : 1
8.26/8.36	c goal shrink           : 0
8.26/8.36	c goal coeff separations: 4
8.26/8.36	c restarts              : 5572
8.26/8.36	c conflicts             : 113846         (13670 /sec)
8.26/8.36	c decisions             : 165464         (19867 /sec)
8.26/8.36	c propagations          : 53550713       (6429894 /sec)
8.26/8.36	c inspects              : 0              (0 /sec)
8.26/8.36	c CPU time (solving tm) : 8.328 s        (8.287 s, SAT 0.000281 s, UNSAT 8.286 s)
8.26/8.36	c Time for Opt-base     : 0.01577 s
8.26/8.36	c Steps for Opt-base    : 81280
8.26/8.36	c Time for BDD coding   : 0.03183 s
8.26/8.36	c Time for srt coding   : 0 s
8.26/8.36	c _____________________________________________________________________________
8.26/8.36	v -x385 -x401 -x386 -x402 -x387 -x403 -x388 -x404 -x389 -x405 -x390 -x406 -x391 -x407 -x392 -x408 -x393 -x409 -x394 -x410 -x395 -x411 -x396 -x412 -x397 -x413 -x398 -x414 -x399 -x415 -x400 -x416 -x17 -x1 -x9 -x257 -x81 -x321 -x25 -x2 -x18 -x10 -x265 -x145 -x258 -x89 -x82 -x329 -x201 -x322 -x33 -x3 -x26 -x19 -x11 -x273 -x152 -x266 -x146 -x259 -x97 -x90 -x83 -x337 -x208 -x330 -x202 -x323 -x41 -x4 -x34 -x27 -x20 -x12 -x281 -x159 -x274 -x153 -x267 -x147 -x260 -x105 -x98 -x91 -x84 -x345 -x215 -x338 -x209 -x331 -x203 -x324 -x49 -x5 -x42 -x35 -x28 -x21 -x13 -x289 -x166 -x282 -x160 -x275 -x154 -x268 -x148 -x261 -x113 -x106 -x99 -x92 -x85 -x353 -x222 -x346 -x216 -x339 -x210 -x332 -x204 -x325 -x57 -x6 -x50 -x43 -x36 -x29 -x22 -x14 -x297 -x173 -x290 -x167 -x283 -x161 -x276 -x155 -x269 -x149 -x262 -x121 -x114 -x107 -x100 -x93 -x86 -x361 -x229 -x354 -x223 -x347 -x217 -x340 -x211 -x333 -x205 -x326 -x65 -x7 -x58 -x51 -x44 -x37 -x30 -x23 -x15 -x305 -x180 -x298 -x174 -x291 -x168 -x284 -x162 -x277 -x156 -x270 -x150 -x263 -x129 -x122 -x115 -x108 -x101 -x94 -x87 -x369 -x236 -x362 -x230 -x355 -x224 -x348 -x218 -x341 -x212 -x334 -x206 -x327 -x73 -x8 -x66 -x59 -x52 -x45 -x38 -x31 -x24 -x16 -x313 -x187 -x306 -x181 -x299 -x175 -x292 -x169 -x285 -x163 -x278 -x157 -x271 -x151 -x264 -x137 -x130 -x123 -x116 -x109 -x102 -x95 -x88 -x377 -x243 -x370 -x237 -x363 -x231 -x356 -x225 -x349 -x219 -x342 -x213 -x335 -x207 -x328 -x74 -x67 -x60 -x53 -x46 -x39 -x32 -x194 -x314 -x188 -x307 -x182 -x300 -x176 -x293 -x170 -x286 -x164 -x279 -x158 -x272 -x138 -x131 -x124 -x117 -x110 -x103 -x96 -x250 -x378 -x244 -x371 -x238 -x364 -x232 -x357 -x226 -x350 -x220 -x343 -x214 -x336 -x75 -x68 -x61 -x54 -x47 -x40 -x195 -x315 -x189 -x308 -x183 -x301 -x177 -x294 -x171 -x287 -x165 -x280 -x139 -x132 -x125 -x118 -x111 -x104 -x251 -x379 -x245 -x372 -x239 -x365 -x233 -x358 -x227 -x351 -x221 -x344 -x76 -x69 -x62 -x55 -x48 -x196 -x316 -x190 -x309 -x184 -x302 -x178 -x295 -x172 -x288 -x140 -x133 -x126 -x119 -x112 -x252 -x380 -x246 -x373 -x240 -x366 -x234 -x359 -x228 -x352 -x77 -x70 -x63 -x56 -x197 -x317 -x191 -x310 -x185 -x303 -x179 -x296 -x141 -x134 -x127 -x120 -x253 -x381 -x247 -x374 -x241 -x367 -x235 -x360 -x78 -x71 -x64 -x198 -x318 -x192 -x311 -x186 -x304 -x142 -x135 -x128 -x254 -x382 -x248 -x375 -x242 -x368 -x79 -x72 -x199 -x319 -x193 -x312 -x143 -x136 -x255 -x383 -x249 -x376 -x80 -x200 -x320 -x144 -x256 -x384

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: 64096 MiB (61814 MiB free)
  memory of node 1: 64473 MiB (61171 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458381-1721883752/watcher-4458381-1721883752 -o /tmp/evaluation-result-4458381-1721883752/solver-4458381-1721883752 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1721876531-221818 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4458381-1721883752.opb 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=225857, runsolver pid=225854

[startup+0.100101 s]*
/proc/loadavg: 4.11 4.18 4.21 5/249 225862
/proc/meminfo: memFree=125931736/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=9104 memory=7880 CPUtime=0.1 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 1509 0 0 0 10 0 0 0 20 0 1 0 24363999 9322496 1970 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 2276 1970 644 659 0 1480 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 19036 KiB
Current children cumulated memory: 10644 KiB

[startup+0.21347 s]*
/proc/loadavg: 4.11 4.18 4.21 5/249 225862
/proc/meminfo: memFree=125930588/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=9816 memory=8704 CPUtime=0.21 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 1803 0 0 0 21 0 0 0 20 0 1 0 24363999 10051584 2176 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 2454 2176 644 659 0 1658 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 19748 KiB
Current children cumulated memory: 11468 KiB

[startup+0.3133 s]*
/proc/loadavg: 4.11 4.18 4.21 4/245 225876
/proc/meminfo: memFree=126080636/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=9828 memory=8708 CPUtime=0.31 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 2821 0 0 0 31 0 0 0 20 0 1 0 24363999 10063872 2177 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 2457 2177 660 659 0 1661 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 19760 KiB
Current children cumulated memory: 11472 KiB

[startup+0.700425 s]
/proc/loadavg: 4.11 4.18 4.21 6/242 225893
/proc/meminfo: memFree=126087088/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=10404 memory=9232 CPUtime=0.68 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 2966 0 0 0 68 0 0 0 20 0 1 0 24363999 10653696 2308 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 2601 2308 660 659 0 1805 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 20336 KiB
Current children cumulated memory: 11996 KiB

[startup+1.50046 s]
/proc/loadavg: 4.11 4.18 4.21 5/249 225912
/proc/meminfo: memFree=125939600/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=9828 memory=8928 CPUtime=1.48 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 3335 0 0 0 148 0 0 0 20 0 1 0 24363999 10063872 2232 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 2457 2232 660 659 0 1661 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 19760 KiB
Current children cumulated memory: 11692 KiB

[startup+3.11307 s]
/proc/loadavg: 4.11 4.18 4.21 5/249 225912
/proc/meminfo: memFree=125861108/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=10248 memory=9348 CPUtime=3.09 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 4584 0 0 0 309 0 0 0 20 0 1 0 24363999 10493952 2337 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 2562 2337 660 659 0 1766 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 20180 KiB
Current children cumulated memory: 12112 KiB

[startup+6.30037 s]
/proc/loadavg: 4.10 4.18 4.21 5/249 225962
/proc/meminfo: memFree=126018092/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=11428 memory=10416 CPUtime=6.27 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 6691 0 0 0 626 1 0 0 20 0 1 0 24363999 11702272 2604 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 2857 2604 660 659 0 2061 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 21360 KiB
Current children cumulated memory: 13180 KiB

[startup+8.37199 s]
# the end of solver process 225857 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=8.33414 s, system=0.017891 s

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

[startup+6.40047 s]
/proc/loadavg: 4.10 4.18 4.21 5/249 225962
/proc/meminfo: memFree=126018092/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=11428 memory=10416 CPUtime=6.37 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 6691 0 0 0 636 1 0 0 20 0 1 0 24363999 11702272 2604 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 2857 2604 660 659 0 2061 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 21360 KiB
Current children cumulated memory: 13180 KiB

[startup+7.20029 s]
/proc/loadavg: 4.10 4.18 4.21 5/249 225963
/proc/meminfo: memFree=125993384/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=11428 memory=10524 CPUtime=7.17 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 7070 0 0 0 716 1 0 0 20 0 1 0 24363999 11702272 2631 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 2857 2631 660 659 0 2061 0
Current children cumulated CPU time: 7.17 s
Current children cumulated vsize: 21360 KiB
Current children cumulated memory: 13288 KiB

[startup+8.00034 s]*
/proc/loadavg: 4.10 4.18 4.21 5/249 225963
/proc/meminfo: memFree=126034636/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=13560 memory=12368 CPUtime=7.98 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 7572 0 0 0 797 1 0 0 20 0 1 0 24363999 13885440 3092 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 3390 3092 660 659 0 2594 0
Current children cumulated CPU time: 7.98 s
Current children cumulated vsize: 23492 KiB
Current children cumulated memory: 15132 KiB

[startup+8.20029 s]
/proc/loadavg: 4.10 4.18 4.21 5/249 225963
/proc/meminfo: memFree=126034636/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=13560 memory=12368 CPUtime=8.16 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 7572 0 0 0 815 1 0 0 20 0 1 0 24363999 13885440 3092 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 3390 3092 660 659 0 2594 0
Current children cumulated CPU time: 8.16 s
Current children cumulated vsize: 23492 KiB
Current children cumulated memory: 15132 KiB

[startup+8.30029 s]
/proc/loadavg: 4.10 4.18 4.21 5/249 225963
/proc/meminfo: memFree=126034636/131655788 swapFree=131070192/131071996
[pid=225857] ppid=225854 vsize=9932 memory=2764 CPUtime=0 cores=4,6
/proc/225857/stat : 225857 (naps-1.03.sh) S 225854 225857 221807 0 -1 4194304 223 242 0 0 0 0 0 0 20 0 1 0 24363999 10170368 691 134679101440 94683391037440 94683392116760 140729347119056 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94683394215216 94683394262404 94683411881984 140729347126244 140729347126369 140729347126369 140729347133384 0
/proc/225857/statm: 2483 691 614 264 0 134 0
[pid=225862] ppid=225857 vsize=13560 memory=12368 CPUtime=8.26 cores=4,6
/proc/225862/stat : 225862 (naps-1.03) R 225857 225857 221807 0 -1 4194304 7572 0 0 0 825 1 0 0 20 0 1 0 24363999 13885440 3092 134679101440 4194304 6891213 140725630976544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 8372224 140725630981109 140725630981221 140725630981221 140725630988235 0
/proc/225862/statm: 3390 3092 660 659 0 2594 0
Current children cumulated CPU time: 8.26 s
Current children cumulated vsize: 23492 KiB
Current children cumulated memory: 15132 KiB

Child status: 30

Real time (s): 8.37205
CPU time (s): 8.35203
CPU user time (s): 8.33414
CPU system time (s): 0.017891
CPU usage (%): 99.7609
Max. virtual memory (cumulated for all children) (KiB): 23492
Max. memory (cumulated for all children) (KiB): 15132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.33414
system time used= 0.017891
maximum resident set size= 12368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8053
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= 12
involuntary context switches= 13


# summary of solver processes directly reported to runsolver:
#   pid: 225857
#   total CPU time (s): 8.35203
#   total CPU user time (s): 8.33414
#   total CPU system time (s): 0.017891

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.07501 second user time and 0.139408 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2024-07-25 07:02:32
IDJOB=4458381
IDBENCH=177212
IDSOLVER=3063
FILE ID=nodeC002/4458381-1721883752
RUNJOBID= nodeC002-1721876531-221818
SLURM_JOB_ID= 8089260
Free space on /tmp= 723764 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/multverif/diagcomm_greater/normalized-mult_diagcomm_opt_greater_teq_nbits_08.opb
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458381-1721883752/watcher-4458381-1721883752 -o /tmp/evaluation-result-4458381-1721883752/solver-4458381-1721883752 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1721876531-221818 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4458381-1721883752.opb

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

MD5SUM BENCH= cef34ff274a7a14d58a37c503700d4d0
RANDOM SEED=664106345

nodeC002.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	: 0xb00001f
cpu MHz		: 3569.529
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.43
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	: 0xb00001f
cpu MHz		: 3517.193
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.41
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	: 0xb00001f
cpu MHz		: 1197.294
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.43
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	: 0xb00001f
cpu MHz		: 1197.241
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.41
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	: 0xb00001f
cpu MHz		: 3630.285
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.43
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	: 0xb00001f
cpu MHz		: 3655.290
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.41
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	: 0xb00001f
cpu MHz		: 1197.168
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.43
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	: 0xb00001f
cpu MHz		: 1197.326
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.41
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        125938228 kB
MemAvailable:   129405672 kB
Buffers:          316388 kB
Cached:          3963764 kB
SwapCached:           72 kB
Active:          2320024 kB
Inactive:        2810440 kB
Active(anon):       1568 kB
Inactive(anon):   902588 kB
Active(file):    2318456 kB
Inactive(file):  1907852 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131070192 kB
Dirty:              5252 kB
Writeback:             0 kB
AnonPages:        848936 kB
Mapped:           112252 kB
Shmem:             53844 kB
KReclaimable:     162672 kB
Slab:             273652 kB
SReclaimable:     162672 kB
SUnreclaim:       110980 kB
KernelStack:        4000 kB
PageTables:        11076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    1344912 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            11872 kB
HardwareCorrupted:     0 kB
AnonHugePages:    706560 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:      316232 kB
DirectMap2M:    36288512 kB
DirectMap1G:    99614720 kB

Free space on /tmp at the end= 723760 MiB
End job on nodeC002 at 2024-07-25 07:02:40