Trace number 4458899

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-180 40.3637 40.4779

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 

0.00/0.08	c Using cadical-2.0.0-2df7b7f SAT solver by Armin Biere (2022)
0.00/0.08	o 0
0.00/0.08	c Using SCIP solver, version 8.1.0, https://www.scipopt.org
0.00/0.09	c Starting SCIP solver  (with time-limit = 1800s) ...
40.28/40.45	c SCIP optimum (rounded): -180
40.28/40.45	o -180
40.28/40.45	s OPTIMUM FOUND
40.28/40.45	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: 63931 MiB (59471 MiB free)
  memory of node 1: 64510 MiB (59689 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458899-1721883176/watcher-4458899-1721883176 -o /tmp/evaluation-result-4458899-1721883176/solver-4458899-1721883176 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1721875956-207660 --watchdog 3760 CASHWMaxSAT-DisjCad-SP HOME/instance-4458899-1721883176.opb -total-t=3600 -no-par -v0 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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

solver pid=211742, runsolver pid=211739

[startup+0.100754 s]*
/proc/loadavg: 4.10 4.10 4.09 5/256 211743
/proc/meminfo: memFree=121993520/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=46736 memory=36920 CPUtime=0.09 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 7448 0 0 0 9 0 0 0 20 0 1 0 24847861 47857664 9230 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 11684 9230 2538 2726 0 8432 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 46736 KiB
Current children cumulated memory: 36920 KiB

[startup+0.205585 s]*
/proc/loadavg: 4.10 4.10 4.09 5/256 211743
/proc/meminfo: memFree=121947972/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=105200 memory=83276 CPUtime=0.19 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 15365 0 0 0 17 2 0 0 20 0 1 0 24847861 107724800 20819 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 26300 20819 2666 2726 0 23048 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 105200 KiB
Current children cumulated memory: 83276 KiB

[startup+0.305607 s]*
/proc/loadavg: 4.10 4.10 4.09 5/256 211743
/proc/meminfo: memFree=121924588/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=126724 memory=104848 CPUtime=0.3 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 18191 0 0 0 27 3 0 0 20 0 1 0 24847861 129765376 26212 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 31681 26212 2666 2726 0 28429 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 126724 KiB
Current children cumulated memory: 104848 KiB

[startup+0.700225 s]
/proc/loadavg: 4.10 4.10 4.09 5/256 211743
/proc/meminfo: memFree=121912308/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=138776 memory=116772 CPUtime=0.68 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 21545 0 0 0 65 3 0 0 20 0 1 0 24847861 142106624 29193 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 34694 29193 2698 2726 0 31442 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 138776 KiB
Current children cumulated memory: 116772 KiB

[startup+1.50022 s]
/proc/loadavg: 4.10 4.10 4.09 5/256 211743
/proc/meminfo: memFree=121883092/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=204140 memory=173240 CPUtime=1.49 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 35619 0 0 0 143 6 0 0 20 0 1 0 24847861 209039360 43310 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 51035 43310 2762 2726 0 47783 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 204140 KiB
Current children cumulated memory: 173240 KiB

[startup+3.10544 s]
/proc/loadavg: 4.10 4.10 4.09 5/256 211745
/proc/meminfo: memFree=121839300/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=230588 memory=189608 CPUtime=3.08 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 39670 0 0 0 301 7 0 0 20 0 1 0 24847861 236122112 47402 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 57647 47402 2762 2726 0 54395 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 230588 KiB
Current children cumulated memory: 189608 KiB

[startup+6.30021 s]
/proc/loadavg: 4.10 4.10 4.09 5/256 211745
/proc/meminfo: memFree=121819088/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=6.27 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42978 0 0 0 619 8 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

[startup+12.7002 s]
/proc/loadavg: 4.08 4.09 4.09 5/256 211791
/proc/meminfo: memFree=122062820/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=12.65 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42981 0 0 0 1257 8 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

[startup+25.5002 s]
/proc/loadavg: 4.07 4.09 4.09 5/256 211841
/proc/meminfo: memFree=122272584/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=25.43 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42981 0 0 0 2533 10 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

[startup+40.4779 s]
# the end of solver process 211742 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=40.237 s, system=0.126624 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 5/256 211841
/proc/meminfo: memFree=122272584/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=25.53 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42981 0 0 0 2543 10 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 25.53 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

[startup+32.0001 s]*
/proc/loadavg: 4.13 4.10 4.09 5/256 211841
/proc/meminfo: memFree=122257660/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=31.91 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42981 0 0 0 3181 10 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 31.91 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

[startup+35.2002 s]
/proc/loadavg: 4.13 4.10 4.09 5/256 211842
/proc/meminfo: memFree=122238968/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=35.1 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42981 0 0 0 3499 11 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 35.1 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

[startup+38.4002 s]
/proc/loadavg: 4.12 4.10 4.09 5/256 211842
/proc/meminfo: memFree=122235824/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=38.29 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42981 0 0 0 3818 11 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 38.29 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

[startup+39.2002 s]
/proc/loadavg: 4.12 4.10 4.09 5/256 211842
/proc/meminfo: memFree=122227760/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=39.09 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42981 0 0 0 3898 11 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 39.09 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

[startup+40.0001 s]*
/proc/loadavg: 4.12 4.10 4.09 5/256 211842
/proc/meminfo: memFree=122226884/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=39.89 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42981 0 0 0 3978 11 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 39.89 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

[startup+40.4002 s]
/proc/loadavg: 4.12 4.10 4.09 5/256 211842
/proc/meminfo: memFree=122226884/131524600 swapFree=131054992/131071996
[pid=211742] ppid=211739 vsize=241760 memory=201108 CPUtime=40.28 cores=4,6
/proc/211742/stat : 211742 (CASHWMaxSAT-Dis) R 211739 211742 207649 0 -1 4194304 42981 0 0 0 4017 11 0 0 20 0 1 0 24847861 247562240 50277 134679101440 4194304 15356333 140730117958512 0 0 0 0 0 8408098 0 0 0 17 4 0 0 0 0 0 17424944 17514448 36995072 140730117960675 140730117960791 140730117960791 140730117967806 0
/proc/211742/statm: 60440 50277 2762 2726 0 57188 0
Current children cumulated CPU time: 40.28 s
Current children cumulated vsize: 241760 KiB
Current children cumulated memory: 201108 KiB

Child status: 30

Real time (s): 40.4779
CPU time (s): 40.3637
CPU user time (s): 40.237
CPU system time (s): 0.126624
CPU usage (%): 99.7177
Max. virtual memory (cumulated for all children) (KiB): 241760
Max. memory (cumulated for all children) (KiB): 201108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.237
system time used= 0.126624
maximum resident set size= 202804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42988
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= 31


# summary of solver processes directly reported to runsolver:
#   pid: 211742
#   total CPU time (s): 40.3637
#   total CPU user time (s): 40.237
#   total CPU system time (s): 0.126624

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.062602 second user time and 0.216438 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2024-07-25 06:52:56
IDJOB=4458899
IDBENCH=178266
IDSOLVER=3074
FILE ID=nodeC035/4458899-1721883176
RUNJOBID= nodeC035-1721875956-207660
SLURM_JOB_ID= 8089242
Free space on /tmp= 890024 MiB

SOLVER NAME= CASHWMaxSAT-DisjCad-SP 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-DisjCad-SP BENCHNAME -total-t=TIMEOUT -no-par -v0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4458899-1721883176/watcher-4458899-1721883176 -o /tmp/evaluation-result-4458899-1721883176/solver-4458899-1721883176 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1721875956-207660 --watchdog 3760  CASHWMaxSAT-DisjCad-SP HOME/instance-4458899-1721883176.opb -total-t=3600 -no-par -v0

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

MD5SUM BENCH= 3b9231489038b4cdb94f511f52877e11
RANDOM SEED=618441493

nodeC035.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		: 3664.221
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	: 6999.54
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		: 3679.112
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	: 7006.93
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		: 3605.568
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	: 6999.54
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		: 3599.788
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	: 7006.93
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		: 3661.285
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt 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	: 6999.54
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		: 3679.160
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	: 7006.93
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		: 3656.162
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	: 6999.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.940
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	: 7006.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        122020668 kB
MemAvailable:   127700968 kB
Buffers:          295592 kB
Cached:          6173776 kB
SwapCached:          296 kB
Active:          2241740 kB
Inactive:        6593300 kB
Active(anon):       2048 kB
Inactive(anon):  2408644 kB
Active(file):    2239692 kB
Inactive(file):  4184656 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131054992 kB
Dirty:             14708 kB
Writeback:             0 kB
AnonPages:       2364356 kB
Mapped:           139808 kB
Shmem:             45024 kB
KReclaimable:     191196 kB
Slab:             310716 kB
SReclaimable:     191196 kB
SUnreclaim:       119520 kB
KernelStack:        4124 kB
PageTables:        14848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    4025508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            16992 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1927168 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:      414420 kB
DirectMap2M:    48642048 kB
DirectMap1G:    87031808 kB

Free space on /tmp at the end= 890008 MiB
End job on nodeC035 at 2024-07-25 06:53:36