Trace number 4458902

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-DisjCom-S 2024-07-10OPT-180 40.3639 40.5268

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 

0.00/0.06	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.06	c Using COMiniSatPS SAT solver by Chanseok Oh (2016)
0.00/0.06	o 0
0.00/0.06	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.07	c Starting SCIP solver  (with time-limit = 1800s) ...
40.34/40.50	c SCIP optimum (rounded): -180
40.34/40.50	o -180
40.34/40.50	s OPTIMUM FOUND
40.34/40.50	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 (56148 MiB free)
  memory of node 1: 64473 MiB (56109 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458902-1721883164/watcher-4458902-1721883164 -o /tmp/evaluation-result-4458902-1721883164/solver-4458902-1721883164 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1721875936-269729 --watchdog 3760 CASHWMaxSAT-DisjCom-S HOME/instance-4458902-1721883164.opb -total-t=3600 -no-par -v0 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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
solver pid=273890, runsolver pid=273887
Current StackSize limit: 8192 KiB


[startup+0.100082 s]*
/proc/loadavg: 4.11 4.10 4.09 5/260 273891
/proc/meminfo: memFree=114904708/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=47068 memory=38072 CPUtime=0.09 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 7447 0 0 0 9 0 0 0 20 0 1 0 24838910 48197632 9518 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 11767 9518 2350 2417 0 8869 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 47068 KiB
Current children cumulated memory: 38072 KiB

[startup+0.205657 s]*
/proc/loadavg: 4.11 4.10 4.09 6/260 273891
/proc/meminfo: memFree=114857428/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=107448 memory=88772 CPUtime=0.2 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 14164 0 0 0 19 1 0 0 20 0 1 0 24838910 110026752 22193 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 26862 22193 2414 2417 0 23964 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 107448 KiB
Current children cumulated memory: 88772 KiB

[startup+0.305678 s]*
/proc/loadavg: 4.11 4.10 4.09 6/260 273891
/proc/meminfo: memFree=114779588/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=119740 memory=100920 CPUtime=0.29 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 15193 0 0 0 28 1 0 0 20 0 1 0 24838910 122613760 25230 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 29935 25230 2414 2417 0 27037 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 119740 KiB
Current children cumulated memory: 100920 KiB

[startup+0.700255 s]
/proc/loadavg: 4.11 4.10 4.09 5/260 273891
/proc/meminfo: memFree=114679300/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=138012 memory=119536 CPUtime=0.69 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 19749 0 0 0 67 2 0 0 20 0 1 0 24838910 141324288 29884 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 34503 29884 2526 2417 0 31605 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 138012 KiB
Current children cumulated memory: 119536 KiB

[startup+1.50019 s]
/proc/loadavg: 4.10 4.10 4.09 5/260 273891
/proc/meminfo: memFree=114636248/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=202596 memory=173920 CPUtime=1.48 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 33328 0 0 0 144 4 0 0 20 0 1 0 24838910 207458304 43480 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 50649 43480 2526 2417 0 47751 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 202596 KiB
Current children cumulated memory: 173920 KiB

[startup+3.10557 s]
/proc/loadavg: 4.10 4.10 4.09 5/260 273891
/proc/meminfo: memFree=114593432/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=223308 memory=185800 CPUtime=3.08 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 36315 0 0 0 303 5 0 0 20 0 1 0 24838910 228667392 46450 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 55827 46450 2526 2417 0 52929 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 223308 KiB
Current children cumulated memory: 185800 KiB

[startup+6.30018 s]
/proc/loadavg: 4.09 4.09 4.09 5/260 273891
/proc/meminfo: memFree=114578976/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198472 CPUtime=6.26 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39483 0 0 0 620 6 0 0 20 0 1 0 24838910 243032064 49618 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49618 2526 2417 0 56436 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198472 KiB

[startup+12.7002 s]
/proc/loadavg: 4.08 4.09 4.09 5/260 273893
/proc/meminfo: memFree=114576348/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198472 CPUtime=12.64 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39483 0 0 0 1257 7 0 0 20 0 1 0 24838910 243032064 49618 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49618 2526 2417 0 56436 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198472 KiB

[startup+25.5002 s]
/proc/loadavg: 4.07 4.09 4.09 5/260 273894
/proc/meminfo: memFree=114573428/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198728 CPUtime=25.39 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39488 0 0 0 2532 7 0 0 20 0 1 0 24838910 243032064 49682 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49682 2526 2417 0 56436 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198728 KiB

[startup+40.5267 s]
# the end of solver process 273890 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=40.2683 s, system=0.095603 s

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

[startup+25.6002 s]
/proc/loadavg: 4.07 4.09 4.09 5/260 273894
/proc/meminfo: memFree=114573428/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198728 CPUtime=25.49 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39488 0 0 0 2542 7 0 0 20 0 1 0 24838910 243032064 49682 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49682 2526 2417 0 56436 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198728 KiB

[startup+32.0002 s]*
/proc/loadavg: 4.14 4.10 4.09 5/260 273897
/proc/meminfo: memFree=114561564/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198728 CPUtime=31.88 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39488 0 0 0 3180 8 0 0 20 0 1 0 24838910 243032064 49682 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49682 2526 2417 0 56436 0
Current children cumulated CPU time: 31.88 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198728 KiB

[startup+35.2002 s]
/proc/loadavg: 4.14 4.10 4.09 5/260 273897
/proc/meminfo: memFree=114561272/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198728 CPUtime=35.06 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39488 0 0 0 3498 8 0 0 20 0 1 0 24838910 243032064 49682 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49682 2526 2417 0 56436 0
Current children cumulated CPU time: 35.06 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198728 KiB

[startup+38.4002 s]
/proc/loadavg: 4.21 4.12 4.10 5/260 273898
/proc/meminfo: memFree=114561000/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198728 CPUtime=38.24 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39489 0 0 0 3816 8 0 0 20 0 1 0 24838910 243032064 49682 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49682 2526 2417 0 56436 0
Current children cumulated CPU time: 38.24 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198728 KiB

[startup+39.2002 s]
/proc/loadavg: 4.21 4.12 4.10 5/260 273898
/proc/meminfo: memFree=114560992/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198728 CPUtime=39.04 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39489 0 0 0 3896 8 0 0 20 0 1 0 24838910 243032064 49682 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49682 2526 2417 0 56436 0
Current children cumulated CPU time: 39.04 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198728 KiB

[startup+40.0002 s]*
/proc/loadavg: 4.21 4.12 4.10 5/260 273898
/proc/meminfo: memFree=114560992/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198728 CPUtime=39.84 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39489 0 0 0 3976 8 0 0 20 0 1 0 24838910 243032064 49682 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49682 2526 2417 0 56436 0
Current children cumulated CPU time: 39.84 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198728 KiB

[startup+40.4002 s]
/proc/loadavg: 4.21 4.12 4.10 5/260 273898
/proc/meminfo: memFree=114560992/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198728 CPUtime=40.24 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39489 0 0 0 4016 8 0 0 20 0 1 0 24838910 243032064 49682 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49682 2526 2417 0 56436 0
Current children cumulated CPU time: 40.24 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198728 KiB

[startup+40.5001 s]
/proc/loadavg: 4.21 4.12 4.10 5/260 273898
/proc/meminfo: memFree=114560992/131524600 swapFree=131071216/131071996
[pid=273890] ppid=273887 vsize=237336 memory=198728 CPUtime=40.34 cores=0,2
/proc/273890/stat : 273890 (CASHWMaxSAT-Dis) R 273887 273890 269719 0 -1 4194304 39489 0 0 0 4026 8 0 0 20 0 1 0 24838910 243032064 49682 134679101440 4194304 14093885 140730876559552 0 0 0 0 0 8404994 0 0 0 17 0 0 0 0 0 0 15976432 16051504 35844096 140730876568549 140730876568664 140730876568664 140730876575679 0
/proc/273890/statm: 59334 49682 2526 2417 0 56436 0
Current children cumulated CPU time: 40.34 s
Current children cumulated vsize: 237336 KiB
Current children cumulated memory: 198728 KiB

Child status: 30

Real time (s): 40.5268
CPU time (s): 40.3639
CPU user time (s): 40.2683
CPU system time (s): 0.095603
CPU usage (%): 99.5981
Max. virtual memory (cumulated for all children) (KiB): 237336
Max. memory (cumulated for all children) (KiB): 198728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.2683
system time used= 0.095603
maximum resident set size= 198732
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39489
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= 284


# summary of solver processes directly reported to runsolver:
#   pid: 273890
#   total CPU time (s): 40.3639
#   total CPU user time (s): 40.2683
#   total CPU system time (s): 0.095603

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.089794 second user time and 0.199268 second system time

The end

Launcher Data 

Begin job on nodeC017 at 2024-07-25 06:52:44
IDJOB=4458902
IDBENCH=178266
IDSOLVER=3077
FILE ID=nodeC017/4458902-1721883164
RUNJOBID= nodeC017-1721875936-269729
SLURM_JOB_ID= 8089240
Free space on /tmp= 890032 MiB

SOLVER NAME= CASHWMaxSAT-DisjCom-S 2024-07-10
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= CASHWMaxSAT-DisjCom-S BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458902-1721883164/watcher-4458902-1721883164 -o /tmp/evaluation-result-4458902-1721883164/solver-4458902-1721883164 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC017-1721875936-269729 --watchdog 3760  CASHWMaxSAT-DisjCom-S HOME/instance-4458902-1721883164.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 3b9231489038b4cdb94f511f52877e11
RANDOM SEED=1580373873

nodeC017.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3651.491
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	: 7000.61
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		: 3686.388
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	: 7006.74
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		: 3666.068
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	: 7000.61
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		: 3600.540
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	: 7006.74
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		: 3665.584
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	: 7000.61
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		: 3686.500
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	: 7006.74
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		: 3603.052
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	: 7000.61
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		: 3600.370
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	: 7006.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        114952404 kB
MemAvailable:   127247676 kB
Buffers:          319760 kB
Cached:         12718812 kB
SwapCached:           88 kB
Active:          2687660 kB
Inactive:       13092016 kB
Active(anon):       1556 kB
Inactive(anon):  2793416 kB
Active(file):    2686104 kB
Inactive(file): 10298600 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071216 kB
Dirty:             50168 kB
Writeback:             0 kB
AnonPages:       2736496 kB
Mapped:           150248 kB
Shmem:             53820 kB
KReclaimable:     300784 kB
Slab:             427880 kB
SReclaimable:     300784 kB
SUnreclaim:       127096 kB
KernelStack:        4192 kB
PageTables:        14824 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    3201192 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            21280 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1323008 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:      422612 kB
DirectMap2M:    40245248 kB
DirectMap1G:    95420416 kB

Free space on /tmp at the end= 890020 MiB
End job on nodeC017 at 2024-07-25 06:53:24