Trace number 4438741

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
CASHWMaxSAT-DisjCad-SP 2024-07-10OPT-30 109.129 109.455

General information on the benchmark

NamePB24/normalized-PB06/OPT-LIN/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
MD5SUM6f27158fc75cdb45f11467b416377039
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-30
Best CPU time to get the best result obtained on this benchmark2.23031
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables450
Total number of constraints17794
Number of constraints which are clauses17794
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 constraint2
Maximum length of a constraint2
Number of terms in the objective function 450
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 450
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 450
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 

0.00/0.09	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
0.00/0.09	o 0
0.00/0.09	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.09/0.11	c Starting SCIP solver  (with time-limit = 1800s) ...
109.07/109.43	c SCIP optimum (rounded): -30
109.07/109.43	o -30
109.07/109.43	s OPTIMUM FOUND
109.07/109.43	v -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 x410 -x409 -x408 -x407 -x406 -x405 x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 x319 -x318 -x317 -x316 -x315 -x314 x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 x245 -x244 -x243 -x242 -x241 x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 x213 -x212 -x211 -x210 x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 x140 -x139 -x138 -x137 -x136 -x135 -x134 x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -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 -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 -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 -x7 -x6 -x5 -x4 -x3 -x2 x1

Verifier Data 

OK	-30

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63931 MiB (60900 MiB free)
  memory of node 1: 64510 MiB (60293 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4438741-1721198244/watcher-4438741-1721198244 -o /tmp/evaluation-result-4438741-1721198244/solver-4438741-1721198244 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721194642-888934 --watchdog 3760 CASHWMaxSAT-DisjCad-SP HOME/instance-4438741-1721198244.opb -total-t=3600 -no-par -v0 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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

solver pid=891060, runsolver pid=891057

[startup+0.100119 s]*
/proc/loadavg: 4.10 4.11 4.03 5/255 891061
/proc/meminfo: memFree=124032560/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=40476 memory=28272 CPUtime=0.09 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 6581 0 0 0 9 0 0 0 20 0 1 0 171989326 41447424 7068 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 10119 7068 1802 2726 0 6867 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 40476 KiB
Current children cumulated memory: 28272 KiB

[startup+0.205714 s]*
/proc/loadavg: 4.10 4.11 4.03 5/255 891061
/proc/meminfo: memFree=124001312/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=74092 memory=62868 CPUtime=0.19 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 14440 0 0 0 18 1 0 0 20 0 1 0 171989326 75870208 15717 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 18523 15717 2650 2726 0 15271 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 74092 KiB
Current children cumulated memory: 62868 KiB

[startup+0.305766 s]*
/proc/loadavg: 4.10 4.11 4.03 5/255 891061
/proc/meminfo: memFree=123951108/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=95748 memory=83248 CPUtime=0.29 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 20094 0 0 0 27 2 0 0 20 0 1 0 171989326 98045952 20812 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 23937 20812 2698 2726 0 20685 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 95748 KiB
Current children cumulated memory: 83248 KiB

[startup+0.700166 s]
/proc/loadavg: 4.10 4.11 4.03 5/255 891061
/proc/meminfo: memFree=123908944/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=108404 memory=93136 CPUtime=0.69 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 22562 0 0 0 66 3 0 0 20 0 1 0 171989326 111005696 23284 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 27101 23284 2762 2726 0 23849 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 108404 KiB
Current children cumulated memory: 93136 KiB

[startup+1.50016 s]
/proc/loadavg: 4.10 4.11 4.03 5/255 891061
/proc/meminfo: memFree=123903560/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=112764 memory=94456 CPUtime=1.48 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 22890 0 0 0 145 3 0 0 20 0 1 0 171989326 115470336 23614 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 28191 23614 2762 2726 0 24939 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 112764 KiB
Current children cumulated memory: 94456 KiB

[startup+3.10559 s]
/proc/loadavg: 4.10 4.11 4.03 5/255 891061
/proc/meminfo: memFree=123660552/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=121228 memory=96040 CPUtime=3.08 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 23290 0 0 0 305 3 0 0 20 0 1 0 171989326 124137472 24010 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 30307 24010 2762 2726 0 27055 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 121228 KiB
Current children cumulated memory: 96040 KiB

[startup+6.30023 s]
/proc/loadavg: 4.09 4.11 4.03 5/255 891061
/proc/meminfo: memFree=123569424/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=174680 memory=127968 CPUtime=6.27 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 31311 0 0 0 623 4 0 0 20 0 1 0 171989326 178872320 31992 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 43670 31992 2762 2726 0 40418 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 174680 KiB
Current children cumulated memory: 127968 KiB

[startup+12.7002 s]
/proc/loadavg: 4.08 4.11 4.03 5/255 891062
/proc/meminfo: memFree=123559520/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=174696 memory=128792 CPUtime=12.65 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 34585 0 0 0 1261 4 0 0 20 0 1 0 171989326 178888704 32198 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 43674 32198 2762 2726 0 40422 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 174696 KiB
Current children cumulated memory: 128792 KiB

[startup+25.5003 s]
/proc/loadavg: 4.14 4.12 4.04 5/255 891064
/proc/meminfo: memFree=123515212/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=202348 memory=155704 CPUtime=25.41 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 41328 0 0 0 2536 5 0 0 20 0 1 0 171989326 207204352 38926 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 50587 38926 2762 2726 0 47335 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 202348 KiB
Current children cumulated memory: 155704 KiB

[startup+51.1058 s]
/proc/loadavg: 4.16 4.13 4.04 5/255 891068
/proc/meminfo: memFree=123317828/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=256776 memory=201640 CPUtime=50.96 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 51333 0 0 0 5087 9 0 0 20 0 1 0 171989326 262938624 50410 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 64194 50410 2778 2726 0 60942 0
Current children cumulated CPU time: 50.96 s
Current children cumulated vsize: 256776 KiB
Current children cumulated memory: 201640 KiB

[startup+102.3 s]
/proc/loadavg: 4.14 4.12 4.04 5/255 891077
/proc/meminfo: memFree=123185452/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=335292 memory=266244 CPUtime=102 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 65954 0 0 0 10188 12 0 0 20 0 1 0 171989326 343339008 66561 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 83823 66561 2778 2726 0 80571 0
Current children cumulated CPU time: 102 s
Current children cumulated vsize: 335292 KiB
Current children cumulated memory: 266244 KiB

[startup+109.455 s]
# the end of solver process 891060 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=108.99 s, system=0.138646 s

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

[startup+102.4 s]
/proc/loadavg: 4.14 4.12 4.04 5/255 891077
/proc/meminfo: memFree=123185452/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=335292 memory=266244 CPUtime=102.1 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 65954 0 0 0 10198 12 0 0 20 0 1 0 171989326 343339008 66561 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 83823 66561 2778 2726 0 80571 0
Current children cumulated CPU time: 102.1 s
Current children cumulated vsize: 335292 KiB
Current children cumulated memory: 266244 KiB

[startup+105.6 s]
/proc/loadavg: 4.14 4.12 4.04 5/255 891077
/proc/meminfo: memFree=123185492/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=335292 memory=266244 CPUtime=105.28 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 65954 0 0 0 10516 12 0 0 20 0 1 0 171989326 343339008 66561 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 83823 66561 2778 2726 0 80571 0
Current children cumulated CPU time: 105.28 s
Current children cumulated vsize: 335292 KiB
Current children cumulated memory: 266244 KiB

[startup+107.2 s]
/proc/loadavg: 4.13 4.12 4.04 5/255 891078
/proc/meminfo: memFree=123163232/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=335292 memory=266244 CPUtime=106.88 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 65956 0 0 0 10676 12 0 0 20 0 1 0 171989326 343339008 66561 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 83823 66561 2778 2726 0 80571 0
Current children cumulated CPU time: 106.88 s
Current children cumulated vsize: 335292 KiB
Current children cumulated memory: 266244 KiB

[startup+108.8 s]
/proc/loadavg: 4.13 4.12 4.04 5/255 891078
/proc/meminfo: memFree=123163048/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=335292 memory=266244 CPUtime=108.47 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 65956 0 0 0 10835 12 0 0 20 0 1 0 171989326 343339008 66561 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 83823 66561 2778 2726 0 80571 0
Current children cumulated CPU time: 108.47 s
Current children cumulated vsize: 335292 KiB
Current children cumulated memory: 266244 KiB

[startup+109.2 s]
/proc/loadavg: 4.13 4.12 4.04 5/255 891078
/proc/meminfo: memFree=123162420/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=335292 memory=266244 CPUtime=108.87 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 65956 0 0 0 10875 12 0 0 20 0 1 0 171989326 343339008 66561 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 83823 66561 2778 2726 0 80571 0
Current children cumulated CPU time: 108.87 s
Current children cumulated vsize: 335292 KiB
Current children cumulated memory: 266244 KiB

[startup+109.4 s]
/proc/loadavg: 4.13 4.12 4.04 5/255 891078
/proc/meminfo: memFree=123162420/131524600 swapFree=131071996/131071996
[pid=891060] ppid=891057 vsize=335292 memory=266244 CPUtime=109.07 cores=5,7
/proc/891060/stat : 891060 (CASHWMaxSAT-Dis) R 891057 891060 888921 0 -1 4194304 65956 0 0 0 10895 12 0 0 20 0 1 0 171989326 343339008 66561 134679101440 4194304 15356333 140727255674400 0 0 0 0 0 8408098 0 0 0 17 5 0 0 0 0 0 17424944 17514448 25243648 140727255675874 140727255675990 140727255675990 140727255683006 0
/proc/891060/statm: 83823 66561 2778 2726 0 80571 0
Current children cumulated CPU time: 109.07 s
Current children cumulated vsize: 335292 KiB
Current children cumulated memory: 266244 KiB

Child status: 30

Real time (s): 109.455
CPU time (s): 109.129
CPU user time (s): 108.99
CPU system time (s): 0.138646
CPU usage (%): 99.7019
Max. virtual memory (cumulated for all children) (KiB): 335292
Max. memory (cumulated for all children) (KiB): 266244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 108.99
system time used= 0.138646
maximum resident set size= 266372
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65956
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= 3
involuntary context switches= 121


# summary of solver processes directly reported to runsolver:
#   pid: 891060
#   total CPU time (s): 109.129
#   total CPU user time (s): 108.99
#   total CPU system time (s): 0.138646

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.227318 second user time and 0.534632 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2024-07-17 08:37:37
IDJOB=4438741
IDBENCH=146688
IDSOLVER=3074
FILE ID=nodeC024/4438741-1721198244
RUNJOBID= nodeC024-1721194642-888934
SLURM_JOB_ID= 7508885
Free space on /tmp= 890040 MiB

SOLVER NAME= CASHWMaxSAT-DisjCad-SP 2024-07-10
BENCH NAME= PB24/normalized-PB06/OPT-LIN/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb30-15-opb/normalized-frb30-15-5.opb
COMMAND LINE= CASHWMaxSAT-DisjCad-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4438741-1721198244/watcher-4438741-1721198244 -o /tmp/evaluation-result-4438741-1721198244/solver-4438741-1721198244 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1721194642-888934 --watchdog 3760  CASHWMaxSAT-DisjCad-SP HOME/instance-4438741-1721198244.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 6f27158fc75cdb45f11467b416377039
RANDOM SEED=173653429

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		: 3667.745
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3672.559
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.921
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.867
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3667.800
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3669.376
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.876
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3668.540
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        124103276 kB
MemAvailable:   128607984 kB
Buffers:          440464 kB
Cached:          4849604 kB
SwapCached:            0 kB
Active:           807868 kB
Inactive:        5900604 kB
Active(anon):       1556 kB
Inactive(anon):  1454892 kB
Active(file):     806312 kB
Inactive(file):  4445712 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             46388 kB
Writeback:            52 kB
AnonPages:       1418680 kB
Mapped:           137516 kB
Shmem:             37720 kB
KReclaimable:     184660 kB
Slab:             301940 kB
SReclaimable:     184660 kB
SUnreclaim:       117280 kB
KernelStack:        4016 kB
PageTables:        11776 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1778640 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            63584 kB
HardwareCorrupted:     0 kB
AnonHugePages:    479232 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:      240340 kB
DirectMap2M:    23650304 kB
DirectMap1G:    112197632 kB

Free space on /tmp at the end= 890024 MiB
End job on nodeC024 at 2024-07-17 08:39:27