Trace number 4458894

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
Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11SAT-180 3.44549 3.47589

General information on the benchmark

NamePB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_5-partite_inlv/
normalized-maxcut_opt_complete_5-partite_inlv_nvert_27.opb
MD5SUM3b9231489038b4cdb94f511f52877e11
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 benchmark-180
Best CPU time to get the best result obtained on this benchmark1.99794
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables351
Total number of constraints11700
Number of constraints which are clauses11700
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 291
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 291
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 291
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

3.38/3.46	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
3.38/3.46	c Setting memory limit to 29976MB.
3.38/3.46	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
3.38/3.46	o 0
3.38/3.46	o -176
3.38/3.46	o -178
3.38/3.46	o -180
3.38/3.46	s SATISFIABLE
3.38/3.46	v -x1 -x6 -x11 -x16 -x21 -x26 x2 x7 x12 x17 x22 x3 x8 x13 x18 x23 x4 x9 x14 x19 x24 -x30 -x35 -x40 -x45 -x50 x27 x32 x37 x42 x47 x28 x33 x38 x43 x48 x29 x34 x39 x44 x49 x54 x59 x64 x69 x74 x55 x60 x65 x70 x75 -x52 -x57 -x62 -x67 -x72 -x53 -x58 -x63 -x68 -x73 x77 x82 x87 x92 x97 x78 x83 x88 x93 x98 -x79 -x84 -x89 -x94 -x76 -x81 -x86 -x91 -x96 x99 x104 x109 x114 x119 x100 x105 x110 x115 x120 -x101 -x106 -x111 -x116 -x102 -x107 -x112 -x117 -x121 -x126 -x131 -x136 -x141 x122 x127 x132 x137 x123 x128 x133 x138 x124 x129 x134 x139 -x145 -x150 -x155 -x160 x142 x147 x152 x157 x143 x148 x153 x158 x144 x149 x154 x159 x164 x169 x174 x179 x165 x170 x175 x180 -x162 -x167 -x172 -x177 -x163 -x168 -x173 -x178 x182 x187 x192 x197 x183 x188 x193 x198 -x184 -x189 -x194 -x181 -x186 -x191 -x196 x199 x204 x209 x214 x200 x205 x210 x215 -x201 -x206 -x211 -x202 -x207 -x212 -x216 -x221 -x226 -x231 x217 x222 x227 x218 x223 x228 x219 x224 x229 -x235 -x240 -x245 x232 x237 x242 x233 x238 x243 x234 x239 x244 x249 x254 x259 x250 x255 x260 -x247 -x252 -x257 -x248 -x253 -x258 x262 x267 x272 x263 x268 x273 -x264 -x269 -x261 -x266 -x271 x274 x279 x284 x275 x280 x285 -x276 -x281 -x277 -x282 -x286 -x291 -x296 x287 x292 x288 x293 x289 x294 -x300 -x305 x297 x302 x298 x303 x299 x304 x309 x314 x310 x315 -x307 -x312 -x308 -x313 x317 x322 x318 x323 -x319 -x316 -x321 x324 x329 x325 x330 -x326 -x327 -x331 -x336 x332 x333 x334 -x340 x337 x338 x339 x344 x345 -x342 -x343 x347 x348 -x346 x349 x350 -x351 -x5 -x31 -x10 -x36 -x15 -x41 -x20 -x46 -x25 -x51 -x56 -x61 -x66 -x71 -x80 -x85 -x90 -x95 -x103 -x108 -x113 -x118 -x125 -x130 -x135 -x140 -x146 -x151 -x156 -x161 -x166 -x171 -x176 -x185 -x190 -x195 -x203 -x208 -x213 -x220 -x225 -x230 -x236 -x241 -x246 -x251 -x256 -x265 -x270 -x278 -x283 -x290 -x295 -x301 -x306 -x311 -x320 -x328 -x335 -x341

Verifier Data 

OK	-180

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 (62251 MiB free)
  memory of node 1: 64473 MiB (62223 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458894-1722989144/watcher-4458894-1722989144 -o /tmp/evaluation-result-4458894-1722989144/solver-4458894-1722989144 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1722981917-352359 --watchdog 3760 --use-pty ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4458894-1722989144.opb 3600 HOME 31000 

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
Using a pseudo terminal to collect output from the solver
Linux 4.18.0-301.1.el8.x86_64

Current StackSize limit: 8192 KiB

solver pid=357313, runsolver pid=357310

[startup+0.100397 s]*
/proc/loadavg: 4.02 4.08 4.08 5/266 357317
/proc/meminfo: memFree=127450576/131524600 swapFree=131071728/131071996
[pid=357313] ppid=357310 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/357313/stat : 357313 (Hybrid-LSMabSP+) S 357310 357313 352348 0 -1 4194304 237 104 0 0 0 0 0 0 20 0 1 0 65513373 10170368 683 134679101440 94013432213504 94013433292824 140732154483248 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94013435391280 94013435438468 94013448024064 140732154487758 140732154487917 140732154487917 140732154494932 0
/proc/357313/statm: 2483 683 605 264 0 134 0
[pid=357316] ppid=357313 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/357316/stat : 357316 (timeout) S 357313 357316 352348 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 65513374 8867840 248 134679101440 94459634589696 94459634624712 140734907038560 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94459636722128 94459636724260 94459666833408 140734907044889 140734907045021 140734907045021 140734907052007 0
/proc/357316/statm: 2165 248 223 9 0 87 0
[pid=357317] ppid=357316 vsize=27956 memory=13976 CPUtime=0.09 cores=4,6
/proc/357317/stat : 357317 (CASHWMaxSAT-Dis) R 357316 357316 352348 0 -1 4194304 2855 0 0 0 9 0 0 0 20 0 1 0 65513374 28626944 3494 134679101440 4194304 14093885 140727512201488 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41025536 140727512208415 140727512208534 140727512208534 140727512215520 0
/proc/357317/statm: 6989 3494 782 2417 0 4091 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 46548 KiB
Current children cumulated memory: 17700 KiB

[startup+0.205852 s]*
/proc/loadavg: 4.02 4.08 4.08 5/266 357317
/proc/meminfo: memFree=127450368/131524600 swapFree=131071728/131071996
[pid=357313] ppid=357310 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/357313/stat : 357313 (Hybrid-LSMabSP+) S 357310 357313 352348 0 -1 4194304 237 104 0 0 0 0 0 0 20 0 1 0 65513373 10170368 683 134679101440 94013432213504 94013433292824 140732154483248 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94013435391280 94013435438468 94013448024064 140732154487758 140732154487917 140732154487917 140732154494932 0
/proc/357313/statm: 2483 683 605 264 0 134 0
[pid=357316] ppid=357313 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/357316/stat : 357316 (timeout) S 357313 357316 352348 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 65513374 8867840 248 134679101440 94459634589696 94459634624712 140734907038560 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94459636722128 94459636724260 94459666833408 140734907044889 140734907045021 140734907045021 140734907052007 0
/proc/357316/statm: 2165 248 223 9 0 87 0
[pid=357317] ppid=357316 vsize=28196 memory=14296 CPUtime=0.19 cores=4,6
/proc/357317/stat : 357317 (CASHWMaxSAT-Dis) R 357316 357316 352348 0 -1 4194304 2940 0 0 0 19 0 0 0 20 0 1 0 65513374 28872704 3574 134679101440 4194304 14093885 140727512201488 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41025536 140727512208415 140727512208534 140727512208534 140727512215520 0
/proc/357317/statm: 7049 3574 798 2417 0 4151 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 46788 KiB
Current children cumulated memory: 18020 KiB

[startup+0.305766 s]*
/proc/loadavg: 4.02 4.08 4.08 5/266 357317
/proc/meminfo: memFree=127449836/131524600 swapFree=131071728/131071996
[pid=357313] ppid=357310 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/357313/stat : 357313 (Hybrid-LSMabSP+) S 357310 357313 352348 0 -1 4194304 237 104 0 0 0 0 0 0 20 0 1 0 65513373 10170368 683 134679101440 94013432213504 94013433292824 140732154483248 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94013435391280 94013435438468 94013448024064 140732154487758 140732154487917 140732154487917 140732154494932 0
/proc/357313/statm: 2483 683 605 264 0 134 0
[pid=357316] ppid=357313 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/357316/stat : 357316 (timeout) S 357313 357316 352348 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 65513374 8867840 248 134679101440 94459634589696 94459634624712 140734907038560 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94459636722128 94459636724260 94459666833408 140734907044889 140734907045021 140734907045021 140734907052007 0
/proc/357316/statm: 2165 248 223 9 0 87 0
[pid=357317] ppid=357316 vsize=28584 memory=14560 CPUtime=0.29 cores=4,6
/proc/357317/stat : 357317 (CASHWMaxSAT-Dis) R 357316 357316 352348 0 -1 4194304 3000 0 0 0 29 0 0 0 20 0 1 0 65513374 29270016 3640 134679101440 4194304 14093885 140727512201488 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41025536 140727512208415 140727512208534 140727512208534 140727512215520 0
/proc/357317/statm: 7146 3640 798 2417 0 4248 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 47176 KiB
Current children cumulated memory: 18284 KiB

[startup+0.7003 s]
/proc/loadavg: 4.02 4.08 4.08 5/266 357317
/proc/meminfo: memFree=127449024/131524600 swapFree=131071728/131071996
[pid=357313] ppid=357310 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/357313/stat : 357313 (Hybrid-LSMabSP+) S 357310 357313 352348 0 -1 4194304 237 104 0 0 0 0 0 0 20 0 1 0 65513373 10170368 683 134679101440 94013432213504 94013433292824 140732154483248 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94013435391280 94013435438468 94013448024064 140732154487758 140732154487917 140732154487917 140732154494932 0
/proc/357313/statm: 2483 683 605 264 0 134 0
[pid=357316] ppid=357313 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/357316/stat : 357316 (timeout) S 357313 357316 352348 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 65513374 8867840 248 134679101440 94459634589696 94459634624712 140734907038560 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94459636722128 94459636724260 94459666833408 140734907044889 140734907045021 140734907045021 140734907052007 0
/proc/357316/statm: 2165 248 223 9 0 87 0
[pid=357317] ppid=357316 vsize=29468 memory=15352 CPUtime=0.68 cores=4,6
/proc/357317/stat : 357317 (CASHWMaxSAT-Dis) R 357316 357316 352348 0 -1 4194304 3202 0 0 0 68 0 0 0 20 0 1 0 65513374 30175232 3838 134679101440 4194304 14093885 140727512201488 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41025536 140727512208415 140727512208534 140727512208534 140727512215520 0
/proc/357317/statm: 7367 3838 798 2417 0 4469 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 48060 KiB
Current children cumulated memory: 19076 KiB

[startup+1.5003 s]
/proc/loadavg: 4.02 4.08 4.08 5/266 357317
/proc/meminfo: memFree=127448316/131524600 swapFree=131071728/131071996
[pid=357313] ppid=357310 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/357313/stat : 357313 (Hybrid-LSMabSP+) S 357310 357313 352348 0 -1 4194304 237 104 0 0 0 0 0 0 20 0 1 0 65513373 10170368 683 134679101440 94013432213504 94013433292824 140732154483248 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94013435391280 94013435438468 94013448024064 140732154487758 140732154487917 140732154487917 140732154494932 0
/proc/357313/statm: 2483 683 605 264 0 134 0
[pid=357316] ppid=357313 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/357316/stat : 357316 (timeout) S 357313 357316 352348 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 65513374 8867840 248 134679101440 94459634589696 94459634624712 140734907038560 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94459636722128 94459636724260 94459666833408 140734907044889 140734907045021 140734907045021 140734907052007 0
/proc/357316/statm: 2165 248 223 9 0 87 0
[pid=357317] ppid=357316 vsize=30672 memory=16408 CPUtime=1.48 cores=4,6
/proc/357317/stat : 357317 (CASHWMaxSAT-Dis) R 357316 357316 352348 0 -1 4194304 3490 0 0 0 148 0 0 0 20 0 1 0 65513374 31408128 4102 134679101440 4194304 14093885 140727512201488 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41025536 140727512208415 140727512208534 140727512208534 140727512215520 0
/proc/357317/statm: 7668 4102 798 2417 0 4770 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 49264 KiB
Current children cumulated memory: 20132 KiB

[startup+3.10603 s]
/proc/loadavg: 4.02 4.08 4.08 5/264 357317
/proc/meminfo: memFree=127440612/131524600 swapFree=131071728/131071996
[pid=357313] ppid=357310 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/357313/stat : 357313 (Hybrid-LSMabSP+) S 357310 357313 352348 0 -1 4194304 237 104 0 0 0 0 0 0 20 0 1 0 65513373 10170368 683 134679101440 94013432213504 94013433292824 140732154483248 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94013435391280 94013435438468 94013448024064 140732154487758 140732154487917 140732154487917 140732154494932 0
/proc/357313/statm: 2483 683 605 264 0 134 0
[pid=357316] ppid=357313 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/357316/stat : 357316 (timeout) S 357313 357316 352348 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 65513374 8867840 248 134679101440 94459634589696 94459634624712 140734907038560 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94459636722128 94459636724260 94459666833408 140734907044889 140734907045021 140734907045021 140734907052007 0
/proc/357316/statm: 2165 248 223 9 0 87 0
[pid=357317] ppid=357316 vsize=37788 memory=23160 CPUtime=3.08 cores=4,6
/proc/357317/stat : 357317 (CASHWMaxSAT-Dis) R 357316 357316 352348 0 -1 4194304 4740 0 0 0 307 1 0 0 20 0 1 0 65513374 38694912 5790 134679101440 4194304 14093885 140727512201488 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41025536 140727512208415 140727512208534 140727512208534 140727512215520 0
/proc/357317/statm: 9447 5790 798 2417 0 6549 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 56380 KiB
Current children cumulated memory: 26884 KiB

[startup+3.47586 s]
# the end of solver process 357313 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=3.42674 s, system=0.018748 s

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

[startup+3.20028 s]
/proc/loadavg: 4.02 4.08 4.08 5/264 357317
/proc/meminfo: memFree=127440612/131524600 swapFree=131071728/131071996
[pid=357313] ppid=357310 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/357313/stat : 357313 (Hybrid-LSMabSP+) S 357310 357313 352348 0 -1 4194304 237 104 0 0 0 0 0 0 20 0 1 0 65513373 10170368 683 134679101440 94013432213504 94013433292824 140732154483248 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94013435391280 94013435438468 94013448024064 140732154487758 140732154487917 140732154487917 140732154494932 0
/proc/357313/statm: 2483 683 605 264 0 134 0
[pid=357316] ppid=357313 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/357316/stat : 357316 (timeout) S 357313 357316 352348 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 65513374 8867840 248 134679101440 94459634589696 94459634624712 140734907038560 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94459636722128 94459636724260 94459666833408 140734907044889 140734907045021 140734907045021 140734907052007 0
/proc/357316/statm: 2165 248 223 9 0 87 0
[pid=357317] ppid=357316 vsize=37788 memory=23160 CPUtime=3.18 cores=4,6
/proc/357317/stat : 357317 (CASHWMaxSAT-Dis) R 357316 357316 352348 0 -1 4194304 4740 0 0 0 317 1 0 0 20 0 1 0 65513374 38694912 5790 134679101440 4194304 14093885 140727512201488 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41025536 140727512208415 140727512208534 140727512208534 140727512215520 0
/proc/357317/statm: 9447 5790 798 2417 0 6549 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 56380 KiB
Current children cumulated memory: 26884 KiB

[startup+3.40025 s]
/proc/loadavg: 4.02 4.08 4.08 5/264 357317
/proc/meminfo: memFree=127440612/131524600 swapFree=131071728/131071996
[pid=357313] ppid=357310 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/357313/stat : 357313 (Hybrid-LSMabSP+) S 357310 357313 352348 0 -1 4194304 237 104 0 0 0 0 0 0 20 0 1 0 65513373 10170368 683 134679101440 94013432213504 94013433292824 140732154483248 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94013435391280 94013435438468 94013448024064 140732154487758 140732154487917 140732154487917 140732154494932 0
/proc/357313/statm: 2483 683 605 264 0 134 0
[pid=357316] ppid=357313 vsize=8660 memory=992 CPUtime=0 cores=4,6
/proc/357316/stat : 357316 (timeout) S 357313 357316 352348 0 -1 4194304 106 0 0 0 0 0 0 0 20 0 1 0 65513374 8867840 248 134679101440 94459634589696 94459634624712 140734907038560 0 0 0 0 3145728 90119 0 0 0 17 4 0 0 0 0 0 94459636722128 94459636724260 94459666833408 140734907044889 140734907045021 140734907045021 140734907052007 0
/proc/357316/statm: 2165 248 223 9 0 87 0
[pid=357317] ppid=357316 vsize=37788 memory=23160 CPUtime=3.38 cores=4,6
/proc/357317/stat : 357317 (CASHWMaxSAT-Dis) R 357316 357316 352348 0 -1 4194304 4742 0 0 0 337 1 0 0 20 0 1 0 65513374 38694912 5790 134679101440 4194304 14093885 140727512201488 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 15976432 16051504 41025536 140727512208415 140727512208534 140727512208534 140727512215520 0
/proc/357317/statm: 9447 5790 798 2417 0 6549 0
Current children cumulated CPU time: 3.38 s
Current children cumulated vsize: 56380 KiB
Current children cumulated memory: 26884 KiB

Child status: 0

Real time (s): 3.47589
CPU time (s): 3.44549
CPU user time (s): 3.42674
CPU system time (s): 0.018748
CPU usage (%): 99.1254
Max. virtual memory (cumulated for all children) (KiB): 56380
Max. memory (cumulated for all children) (KiB): 26884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.42674
system time used= 0.018748
maximum resident set size= 23188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6196
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 30
involuntary context switches= 12


# summary of solver processes directly reported to runsolver:
#   pid: 357313
#   total CPU time (s): 3.44549
#   total CPU user time (s): 3.42674
#   total CPU system time (s): 0.018748

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022316 second user time and 0.03924 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2024-08-07 02:05:44
IDJOB=4458894
IDBENCH=178266
IDSOLVER=3069
FILE ID=nodeC024/4458894-1722989144
RUNJOBID= nodeC024-1722981917-352359
SLURM_JOB_ID= 8259086
Free space on /tmp= 889980 MiB

SOLVER NAME= Hybrid-LSMabSP+CASHWMaxSATDisjCom 2024-07-11
BENCH NAME= PB24/normalized-PB24/OPT-LIN/nordstrom/CoreGuidedPB/maxcut/maxcut_opt_complete_5-partite_inlv/normalized-maxcut_opt_complete_5-partite_inlv_nvert_27.opb
COMMAND LINE= ./Hybrid-LSMabSP+CASHWMaxSATDisjCom BENCHNAME TIMEOUT TMPDIR MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458894-1722989144/watcher-4458894-1722989144 -o /tmp/evaluation-result-4458894-1722989144/solver-4458894-1722989144 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1722981917-352359 --watchdog 3760 --use-pty ./Hybrid-LSMabSP+CASHWMaxSATDisjCom HOME/instance-4458894-1722989144.opb 3600 HOME 31000

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

MD5SUM BENCH= 3b9231489038b4cdb94f511f52877e11
RANDOM SEED=1405573439

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		: 3669.023
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	: 6999.90
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		: 3683.492
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	: 7005.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.787
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	: 6999.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.115
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	: 7005.73
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		: 3670.870
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	: 6999.90
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		: 3683.519
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	: 7005.73
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		: 3660.692
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	: 6999.90
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		: 3599.974
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	: 7005.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        127462940 kB
MemAvailable:   129275016 kB
Buffers:          347284 kB
Cached:          2307860 kB
SwapCached:           36 kB
Active:           632780 kB
Inactive:        2900828 kB
Active(anon):       1632 kB
Inactive(anon):   914820 kB
Active(file):     631148 kB
Inactive(file):  1986008 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071728 kB
Dirty:            133796 kB
Writeback:             0 kB
AnonPages:        876960 kB
Mapped:           108312 kB
Shmem:             37676 kB
KReclaimable:      69488 kB
Slab:             162556 kB
SReclaimable:      69488 kB
SUnreclaim:        93068 kB
KernelStack:        4160 kB
PageTables:        11164 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1194444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            29184 kB
HardwareCorrupted:     0 kB
AnonHugePages:    374784 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:      269012 kB
DirectMap2M:    14184448 kB
DirectMap1G:    121634816 kB

Free space on /tmp at the end= 889952 MiB
End job on nodeC024 at 2024-08-07 02:05:47