Trace number 4426928

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 NameAnswerCPU timeWall clock time
FiberSCIP 2024-07-02OPTIMUM 4.9222 4.96043

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/satellite/
normalized-satellite01ac_wcsp.wbo
MD5SUM20ca35d530815638a38e8bede30cc706
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1494
Best CPU time to get the best result obtained on this benchmark0.142027
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables411
Total number of constraints12603
Number of soft constraints12524
Number of constraints which are clauses12524
Number of constraints which are cardinality constraints (but not clauses)79
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint8
Top cost 80782
Min constraint cost 1
Max constraint cost 80782
Sum of constraints costs 990224691
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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 The following solver is parallelized by UG version 1.0.0 [GitHash: cdb00f34-dirty]
0.00/0.00	c SCIP version 10.0.0 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Soplex 7.1.0] [GitHash: 32d2b99657]
0.00/0.00	c Copyright (c) 2002-2024 Zuse Institute Berlin (ZIB)
0.00/0.00	c External libraries: 
0.00/0.00	c   Soplex 7.1.0         Linear Programming Solver developed at Zuse Institute Berlin (soplex.zib.de) [GitHash: bdec2291]
0.00/0.00	c   CppAD 20180000.0     Algorithmic Differentiation of C++ algorithms developed by B. Bell (github.com/coin-or/CppAD)
0.00/0.00	c   AMPL/MP 690e9e7      AMPL .nl file reader library (github.com/ampl/mp)
0.00/0.00	c   PaPILO 2.2.1         parallel presolve for integer and linear optimization (github.com/scipopt/papilo)
0.00/0.00	c   Nauty 2.8.8          Computing Graph Automorphism Groups by Brendan D. McKay (users.cecs.anu.edu.au/~bdm/nauty)
0.00/0.00	c   sassy 1.1            Symmetry preprocessor by Markus Anders (github.com/markusa4/sassy)
0.10/0.18	c Default LC presolving (default).
0.10/0.18	c ** Before presolving: virtualMemUsedAtLc = 83245075, getVmSize() = 72585216, SCIPgetMemUsed() = 43443017, SCIPgetMemTotal() = 48246969, SCIPgetMemExternEstim() = 34998106
0.10/0.18	c ** set memory limit for presolving in LC to 8.79607e+12 for SCIP **
1.78/1.81	c ** Estimated virtualMemUsedAtSolver = 89456901, getVmSize() = 126644224, SCIPgetMemUsed() = 72822102, SCIPgetMemTotal() = 99187246, SCIPgetMemExternEstim() = 34998106
1.78/1.81	c ** set memory limit for solvers to 4.39804e+12 for each SCIP **
1.78/1.81	c Original Problem   :
1.78/1.81	c   Problem name     : instance-4426928-1720909363
1.78/1.81	c   Variables        : 12935 (12935 binary, 0 integer, 0 implicit integer, 0 continuous)
1.78/1.81	c   Constraints      : 25128
1.78/1.81	c   Objective sense  : minimize
1.78/1.81	c Presolved Problem  :
1.78/1.81	c   Variables        : 633 (633 binary, 0 integer, 0 implicit integer, 0 continuous)
1.78/1.81	c   Constraints      : 6917
1.78/1.81	c Constraints        : Number
1.78/1.81	c   setppc           : 6669 
1.78/1.81	c   linear           : 248 
1.78/1.81	c ** Instance transfer method used: 0
1.78/1.82	c ** ParaScipInstance copy does not increase the number of variables. **
1.78/1.85	c LC is working with racing ramp-up and with rebuilding tree after racing.
1.78/1.85	c                                Nodes    Active                                            
1.78/1.85	c      Time          Nodes        Left   Solvers     Best Integer        Best Node        Gap     Best Node(S)     Gap(S)
2.66/2.72	c *       3              0           1         1        1594.0000                -          -
4.66/4.79	c *       5              0           1         1        1494.0000                -          -
4.66/4.79	c         5              1           0         0        1494.0000        1494.0000      0.00%
4.75/4.83	c         5              1           0         0        1494.0000        1494.0000          -
4.75/4.83	c SCIP Status        : c problem is solved
4.75/4.83	c Total Time         : 4.8200
4.75/4.83	c   solving          : 4.8200
4.75/4.83	c   presolving       : 1.6300 (included in solving)
4.75/4.83	c B&B Tree           :
4.75/4.83	c   nodes (total)    : 1
4.75/4.83	c Solution           :
4.75/4.83	c   Solutions found  : 2
4.75/4.83	c   Primal Bound     : +1.49400000000000e+03
4.75/4.83	c   Dual Bound       : +1.49400000000000e+03
4.75/4.83	c Gap                : 0.00000 %
4.86/4.95	o 1494
4.86/4.95	s OPTIMUM FOUND
4.86/4.95	v -x411 x410 -x409 x408 x407 -x406 -x405 x404 -x403 x402 -x401 x400 -x399 x398 -x397 x396 x395 -x394 -x393 -x392 x391 -x390 -x389 
4.86/4.95	v -x388 -x387 -x386 -x385 -x384 x383 -x382 -x381 -x380 -x379 -x378 -x377 x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 
4.86/4.95	v x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 x351 -x350 -x349 -x348 -x347 -x346 
4.86/4.95	v -x345 -x344 x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 x335 -x334 x333 -x332 x331 -x330 -x329 -x328 x327 -x326 -x325 
4.86/4.95	v -x324 -x323 -x322 -x321 -x320 x319 -x318 -x317 -x316 -x315 -x314 -x313 -x312 x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 x303 
4.86/4.95	v -x302 -x301 -x300 -x299 x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 x287 -x286 -x285 -x284 -x283 -x282 
4.86/4.95	v -x281 -x280 x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 x271 -x270 x269 -x268 -x267 x266 -x265 -x264 -x263 x262 -x261 -x260 
4.86/4.95	v -x259 -x258 -x257 -x256 -x255 x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 
4.86/4.95	v x238 -x237 -x236 -x235 -x234 -x233 -x232 x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 x222 -x221 -x220 -x219 -x218 
4.86/4.95	v -x217 -x216 -x215 x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 x206 -x205 x204 -x203 -x202 x201 -x200 x199 -x198 -x197 x196 
4.86/4.95	v -x195 x194 -x193 -x192 x191 -x190 -x189 -x188 x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 x175 
4.86/4.95	v -x174 -x173 -x172 -x171 -x170 -x169 -x168 x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 x159 -x158 -x157 -x156 -x155 -x154 -x153 
4.86/4.95	v -x152 x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 x135 -x134 x133 -x132 
4.86/4.95	v -x131 x130 -x129 -x128 x127 -x126 -x125 -x124 x123 -x122 -x121 x120 -x119 -x118 x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 
4.86/4.95	v -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 x93 -x92 -x91 -x90 -x89 -x88 -x87 
4.86/4.95	v -x86 x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 x61 
4.86/4.95	v -x60 x59 -x58 -x57 x56 -x55 -x54 x53 -x52 -x51 -x50 x49 x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 x38 -x37 -x36 -x35 
4.86/4.95	v -x34 -x33 x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 x22 -x21 x20 -x19 -x18 x17 -x16 -x15 x14 -x13 -x12 -x11 x10 -x9 x8 
4.86/4.95	v -x7 -x6 x5 x4 -x3 -x2 x1

Verifier Data 

OK	1494

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 (57929 MiB free)
  memory of node 1: 64473 MiB (57168 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426928-1720909363/watcher-4426928-1720909363 -o /tmp/evaluation-result-4426928-1720909363/solver-4426928-1720909363 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1720905497-717722 --watchdog 3760 ./fscip settings/racing.prm HOME/instance-4426928-1720909363.wbo -qsol -t 3600 -sth 1 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=721452, runsolver pid=721449
Current StackSize limit: 8192 KiB


[startup+0.100119 s]*
/proc/loadavg: 3.99 4.16 4.16 5/253 721453
/proc/meminfo: memFree=117837696/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=44628 memory=32936 CPUtime=0.1 cores=4,6
/proc/721452/stat : 721452 (fscip) R 721449 721452 715511 0 -1 4194304 6207 0 0 0 9 1 0 0 20 0 1 0 143092157 45699072 8234 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 11157 8234 2318 3032 0 7557 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 44628 KiB
Current children cumulated memory: 32936 KiB

[startup+0.2136 s]*
/proc/loadavg: 3.99 4.16 4.16 5/253 721453
/proc/meminfo: memFree=117802044/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=83372 memory=71464 CPUtime=0.22 cores=4,6
/proc/721452/stat : 721452 (fscip) R 721449 721452 715511 0 -1 4194304 15629 0 0 0 18 4 0 0 20 0 1 0 143092157 85372928 17866 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 20843 17866 2590 3032 0 17243 0
Current children cumulated CPU time: 0.22 s
Current children cumulated vsize: 83372 KiB
Current children cumulated memory: 71464 KiB

[startup+0.313573 s]*
/proc/loadavg: 3.99 4.16 4.16 5/253 721453
/proc/meminfo: memFree=117777384/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=106276 memory=94428 CPUtime=0.31 cores=4,6
/proc/721452/stat : 721452 (fscip) R 721449 721452 715511 0 -1 4194304 21334 0 0 0 26 5 0 0 20 0 1 0 143092157 108826624 23607 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 26569 23607 2590 3032 0 22969 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 106276 KiB
Current children cumulated memory: 94428 KiB

[startup+0.700344 s]
/proc/loadavg: 3.99 4.16 4.16 5/253 721453
/proc/meminfo: memFree=117764720/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=118112 memory=103624 CPUtime=0.68 cores=4,6
/proc/721452/stat : 721452 (fscip) R 721449 721452 715511 0 -1 4194304 24848 0 0 0 62 6 0 0 20 0 1 0 143092157 120946688 25906 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 29528 25906 2622 3032 0 25928 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 118112 KiB
Current children cumulated memory: 103624 KiB

[startup+1.50035 s]
/proc/loadavg: 3.99 4.16 4.16 5/253 721453
/proc/meminfo: memFree=117765972/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=118844 memory=104152 CPUtime=1.48 cores=4,6
/proc/721452/stat : 721452 (fscip) R 721449 721452 715511 0 -1 4194304 25030 0 0 0 142 6 0 0 20 0 1 0 143092157 121696256 26038 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 29711 26038 2622 3032 0 26111 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 118844 KiB
Current children cumulated memory: 104152 KiB

[startup+3.10772 s]
/proc/loadavg: 3.99 4.16 4.16 5/255 721455
/proc/meminfo: memFree=117728832/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=206988 memory=142372 CPUtime=3.07 cores=4,6
/proc/721452/stat : 721452 (fscip) S 721449 721452 715511 0 -1 1077936128 38673 0 0 0 298 9 0 0 20 0 3 0 143092157 211955712 35593 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 51747 35593 2926 3032 0 40195 0
[pid=721452/tid=721454] ppid=721449 vsize=206988 memory=198340509722 CPUtime=1.24 cores=4,6
/proc/721452/task/721454/stat : 721454 (fscip) R 721449 721452 715511 0 -1 4194368 11053 0 0 0 123 1 0 0 20 0 3 0 143092339 211955712 35593 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
[pid=721452/tid=721455] ppid=721449 vsize=206988 memory=0 CPUtime=0 cores=4,6
/proc/721452/task/721455/stat : 721455 (fscip) S 721449 721452 715511 0 -1 1077936192 6 0 0 0 0 0 0 0 20 0 3 0 143092343 211955712 35593 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 1 0 0 -1 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 206988 KiB
Current children cumulated memory: 142372 KiB

[startup+4.96036 s]
# the end of solver process 721452 was just reported to runsolver
# Child status: 0

# cumulated CPU time of all completed processes:  user=4.77316 s, system=0.149044 s

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

[startup+3.20034 s]
/proc/loadavg: 3.99 4.16 4.16 5/255 721455
/proc/meminfo: memFree=117728832/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=206988 memory=143224 CPUtime=3.16 cores=4,6
/proc/721452/stat : 721452 (fscip) S 721449 721452 715511 0 -1 1077936128 38943 0 0 0 307 9 0 0 20 0 3 0 143092157 211955712 35806 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 51747 35806 2926 3032 0 40543 0
[pid=721452/tid=721454] ppid=721449 vsize=206988 memory=19428 CPUtime=1.34 cores=4,6
/proc/721452/task/721454/stat : 721454 (fscip) R 721449 721452 715511 0 -1 4194368 11323 0 0 0 132 2 0 0 20 0 3 0 143092339 211955712 35806 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
[pid=721452/tid=721455] ppid=721449 vsize=206988 memory=108 CPUtime=0 cores=4,6
/proc/721452/task/721455/stat : 721455 (fscip) S 721449 721452 715511 0 -1 1077936192 6 0 0 0 0 0 0 0 20 0 3 0 143092343 211955712 35806 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 1 0 0 -1 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
Current children cumulated CPU time: 3.16 s
Current children cumulated vsize: 206988 KiB
Current children cumulated memory: 143224 KiB

[startup+4.00036 s]*
/proc/loadavg: 3.99 4.16 4.16 5/255 721455
/proc/meminfo: memFree=117726212/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=206988 memory=144840 CPUtime=3.97 cores=4,6
/proc/721452/stat : 721452 (fscip) S 721449 721452 715511 0 -1 1077936128 39443 0 0 0 388 9 0 0 20 0 3 0 143092157 211955712 36210 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 51747 36210 2926 3032 0 41090 0
[pid=721452/tid=721454] ppid=721449 vsize=206988 memory=-6441954430054218595 CPUtime=2.15 cores=4,6
/proc/721452/task/721454/stat : 721454 (fscip) R 721449 721452 715511 0 -1 4194368 11823 0 0 0 213 2 0 0 20 0 3 0 143092339 211955712 36210 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
[pid=721452/tid=721455] ppid=721449 vsize=206988 memory=2808 CPUtime=0 cores=4,6
/proc/721452/task/721455/stat : 721455 (fscip) S 721449 721452 715511 0 -1 1077936192 6 0 0 0 0 0 0 0 20 0 3 0 143092343 211955712 36210 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 1 0 0 -1 6 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
Current children cumulated CPU time: 3.97 s
Current children cumulated vsize: 206988 KiB
Current children cumulated memory: 144840 KiB

[startup+4.40035 s]
/proc/loadavg: 3.99 4.16 4.16 5/255 721455
/proc/meminfo: memFree=117726212/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=206988 memory=149004 CPUtime=4.35 cores=4,6
/proc/721452/stat : 721452 (fscip) S 721449 721452 715511 0 -1 1077936128 40653 0 0 0 426 9 0 0 20 0 3 0 143092157 211955712 37251 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 51747 37251 2926 3032 0 42465 0
[pid=721452/tid=721454] ppid=721449 vsize=206988 memory=12720 CPUtime=2.53 cores=4,6
/proc/721452/task/721454/stat : 721454 (fscip) R 721449 721452 715511 0 -1 4194368 13033 0 0 0 251 2 0 0 20 0 3 0 143092339 211955712 37251 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
[pid=721452/tid=721455] ppid=721449 vsize=206988 memory=38220 CPUtime=0 cores=4,6
/proc/721452/task/721455/stat : 721455 (fscip) S 721449 721452 715511 0 -1 1077936192 6 0 0 0 0 0 0 0 20 0 3 0 143092343 211955712 37251 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 1 0 0 -1 6 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
Current children cumulated CPU time: 4.35 s
Current children cumulated vsize: 206988 KiB
Current children cumulated memory: 149004 KiB

[startup+4.80036 s]
/proc/loadavg: 3.99 4.16 4.16 5/255 721455
/proc/meminfo: memFree=117726212/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=206988 memory=155588 CPUtime=4.75 cores=4,6
/proc/721452/stat : 721452 (fscip) S 721449 721452 715511 0 -1 1077936128 43755 0 0 0 465 10 0 0 20 0 3 0 143092157 211955712 38897 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 6 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 51747 38897 2974 3032 0 44482 0
[pid=721452/tid=721454] ppid=721449 vsize=206988 memory=5496 CPUtime=2.93 cores=4,6
/proc/721452/task/721454/stat : 721454 (fscip) R 721449 721452 715511 0 -1 4194368 15905 0 0 0 290 3 0 0 20 0 3 0 143092339 211955712 38897 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 -1 4 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
[pid=721452/tid=721455] ppid=721449 vsize=206988 memory=198340509722 CPUtime=0 cores=4,6
/proc/721452/task/721455/stat : 721455 (fscip) S 721449 721452 715511 0 -1 1077936192 6 0 0 0 0 0 0 0 20 0 3 0 143092343 211955712 38897 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 1 0 0 -1 6 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
Current children cumulated CPU time: 4.75 s
Current children cumulated vsize: 206988 KiB
Current children cumulated memory: 155588 KiB

[startup+4.90109 s]
/proc/loadavg: 3.99 4.16 4.16 5/255 721455
/proc/meminfo: memFree=117726212/131655788 swapFree=131071996/131071996
[pid=721452] ppid=721449 vsize=190568 memory=128144 CPUtime=4.86 cores=4,6
/proc/721452/stat : 721452 (fscip) R 721449 721452 715511 0 -1 4194304 60483 0 0 0 473 13 0 0 20 0 1 0 143092157 195141632 32036 134679101440 4194304 16613245 140729408225008 0 0 0 0 0 2 0 0 0 17 6 0 0 0 0 0 18822208 18930672 29982720 140729408230369 140729408230485 140729408230485 140729408237552 0
/proc/721452/statm: 47642 32036 2974 3032 0 40377 0
Current children cumulated CPU time: 4.86 s
Current children cumulated vsize: 190568 KiB
Current children cumulated memory: 128144 KiB

Child status: 0

Real time (s): 4.96043
CPU time (s): 4.9222
CPU user time (s): 4.77316
CPU system time (s): 0.149044
CPU usage (%): 99.2293
Max. virtual memory (cumulated for all children) (KiB): 206988
Max. memory (cumulated for all children) (KiB): 155588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.77316
system time used= 0.149044
maximum resident set size= 155588
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64779
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= 14
involuntary context switches= 24


# summary of solver processes directly reported to runsolver:
#   pid: 721452
#   total CPU time (s): 4.9222
#   total CPU user time (s): 4.77316
#   total CPU system time (s): 0.149044

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.047283 second user time and 0.108276 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2024-07-14 00:22:55
IDJOB=4426928
IDBENCH=144149
IDSOLVER=3044
FILE ID=nodeC004/4426928-1720909363
RUNJOBID= nodeC004-1720905497-717722
SLURM_JOB_ID= 7486070
Free space on /tmp= 723688 MiB

SOLVER NAME= FiberSCIP 2024-07-02
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/satellite/normalized-satellite01ac_wcsp.wbo
COMMAND LINE= ./fscip settings/racing.prm BENCHNAME -qsol -t TIMEOUT -sth 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426928-1720909363/watcher-4426928-1720909363 -o /tmp/evaluation-result-4426928-1720909363/solver-4426928-1720909363 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1720905497-717722 --watchdog 3760  ./fscip settings/racing.prm HOME/instance-4426928-1720909363.wbo -qsol -t 3600 -sth 1

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

MD5SUM BENCH= 20ca35d530815638a38e8bede30cc706
RANDOM SEED=1730307588

nodeC004.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		: 3589.667
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	: 6984.29
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		: 3664.009
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	: 6983.37
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		: 1197.353
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	: 6984.29
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		: 1197.442
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	: 6983.37
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		: 2503.213
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	: 6984.29
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		: 3492.148
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	: 6983.37
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		: 1197.309
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	: 6984.29
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		: 1197.352
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	: 6983.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        117860540 kB
MemAvailable:   118300268 kB
Buffers:          337484 kB
Cached:           944076 kB
SwapCached:            0 kB
Active:           546988 kB
Inactive:       12708960 kB
Active(anon):       3344 kB
Inactive(anon): 12008740 kB
Active(file):     543644 kB
Inactive(file):   700220 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             28752 kB
Writeback:             0 kB
AnonPages:      11973992 kB
Mapped:           137512 kB
Shmem:             37700 kB
KReclaimable:      72124 kB
Slab:             164028 kB
SReclaimable:      72124 kB
SUnreclaim:        91904 kB
KernelStack:        4032 kB
PageTables:        33480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    6677016 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            46720 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4745216 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:      168776 kB
DirectMap2M:     8124416 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 723660 MiB
End job on nodeC004 at 2024-07-14 00:23:01