Trace number 4452698

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS-GM 1.03UNSAT 4.80125 4.81294

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_5/normalized-sumineqArity5pyramidP085.opb
MD5SUM5d1633616664d1d404e86526e434c88a
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.56515
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables18705
Total number of constraints3742
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)87
Number of constraints which are nor clauses,nor cardinality constraints3655
Minimum length of a constraint5
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.03.
0.00/0.00	c We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4452698-1721443185.opb
4.77/4.80	s UNSATISFIABLE
4.77/4.80	c _____________________________________________________________________________
4.77/4.80	c std/band forms        : 3742,0
4.77/4.80	c 2cl/3cl ITE-codings   : 168130,0
4.77/4.80	c BDD/srt/adr Max costs : 64,18,0
4.77/4.80	c BDDraw/bin/mul/srt/adr: 3655,0,0,87,0
4.77/4.80	c BDD nodes             : 237575
4.77/4.80	c Es1/CC detections     : 0,0
4.77/4.80	c CC sort               : 87
4.77/4.80	c SAT/UNSAT calls       : 0,1
4.77/4.80	c regenrated variables  : 0
4.77/4.80	c eliminated fixed lits : 0
4.77/4.80	c goal lit flips        : 0
4.77/4.80	c goal stages           : 0
4.77/4.80	c goal shrink           : 0
4.77/4.80	c goal coeff separations: 0
4.77/4.80	c restarts              : 472
4.77/4.80	c conflicts             : 90651          (19171 /sec)
4.77/4.80	c decisions             : 4011289        (848303 /sec)
4.77/4.80	c propagations          : 21698084       (4588688 /sec)
4.77/4.80	c inspects              : 0              (0 /sec)
4.77/4.80	c CPU time (solving tm) : 4.729 s        (3.92 s, SAT 0 s, UNSAT 3.92 s)
4.77/4.80	c Time for Opt-base     : 0.000387 s
4.77/4.80	c Steps for Opt-base    : 0
4.77/4.80	c Time for BDD coding   : 0.5301 s
4.77/4.80	c Time for srt coding   : 0.00026 s
4.77/4.80	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

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 (42261 MiB free)
  memory of node 1: 64473 MiB (45388 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452698-1721443185/watcher-4452698-1721443185 -o /tmp/evaluation-result-4452698-1721443185/solver-4452698-1721443185 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1721434107-1040182 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4452698-1721443185.opb 

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
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1046370, runsolver pid=1046367

[startup+0.100085 s]*
/proc/loadavg: 4.10 4.14 4.11 5/259 1046375
/proc/meminfo: memFree=89740948/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=21104 memory=14316 CPUtime=0.09 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 3284 0 0 0 9 0 0 0 20 0 1 0 196484639 21610496 3579 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 5276 3579 436 659 0 4480 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 31036 KiB
Current children cumulated memory: 16996 KiB

[startup+0.205733 s]*
/proc/loadavg: 4.10 4.14 4.11 5/259 1046375
/proc/meminfo: memFree=89736112/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=25084 memory=18160 CPUtime=0.2 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 4358 0 0 0 20 0 0 0 20 0 1 0 196484639 25686016 4540 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 6271 4540 468 659 0 5475 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 35016 KiB
Current children cumulated memory: 20840 KiB

[startup+0.305514 s]*
/proc/loadavg: 4.10 4.14 4.11 5/259 1046375
/proc/meminfo: memFree=89733956/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=27224 memory=20320 CPUtime=0.3 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 5061 0 0 0 30 0 0 0 20 0 1 0 196484639 27877376 5080 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 6806 5080 468 659 0 6010 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 37156 KiB
Current children cumulated memory: 23000 KiB

[startup+0.700194 s]
/proc/loadavg: 4.10 4.14 4.11 5/259 1046375
/proc/meminfo: memFree=89729524/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=42700 memory=35212 CPUtime=0.69 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 8772 0 0 0 68 1 0 0 20 0 1 0 196484639 43724800 8803 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 10675 8803 468 659 0 9879 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 52632 KiB
Current children cumulated memory: 37892 KiB

[startup+1.50026 s]
/proc/loadavg: 4.10 4.14 4.11 5/259 1046375
/proc/meminfo: memFree=89628916/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=161956 memory=148924 CPUtime=1.48 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 32483 0 0 0 144 4 0 0 20 0 1 0 196484639 165842944 37231 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 40489 37231 468 659 0 39693 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 171888 KiB
Current children cumulated memory: 151604 KiB

[startup+3.10569 s]
/proc/loadavg: 4.18 4.16 4.11 5/259 1046375
/proc/meminfo: memFree=89593908/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=176032 memory=159640 CPUtime=3.08 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 34388 0 0 0 303 5 0 0 20 0 1 0 196484639 180256768 39910 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 44008 39910 468 659 0 43212 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 185964 KiB
Current children cumulated memory: 162320 KiB

[startup+4.8129 s]
# the end of solver process 1046370 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=4.73424 s, system=0.067012 s

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

[startup+3.20026 s]
/proc/loadavg: 4.18 4.16 4.11 5/259 1046375
/proc/meminfo: memFree=89593908/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=176032 memory=159640 CPUtime=3.18 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 34389 0 0 0 313 5 0 0 20 0 1 0 196484639 180256768 39910 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 44008 39910 468 659 0 43212 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 185964 KiB
Current children cumulated memory: 162320 KiB

[startup+4.00018 s]*
/proc/loadavg: 4.18 4.16 4.11 5/259 1046375
/proc/meminfo: memFree=89591880/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=176032 memory=161688 CPUtime=3.98 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 34390 0 0 0 393 5 0 0 20 0 1 0 196484639 180256768 40422 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 44008 40422 468 659 0 43212 0
Current children cumulated CPU time: 3.98 s
Current children cumulated vsize: 185964 KiB
Current children cumulated memory: 164368 KiB

[startup+4.40023 s]
/proc/loadavg: 4.18 4.16 4.11 5/259 1046375
/proc/meminfo: memFree=89591880/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=176032 memory=161688 CPUtime=4.37 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 34399 0 0 0 432 5 0 0 20 0 1 0 196484639 180256768 40422 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 44008 40422 468 659 0 43212 0
Current children cumulated CPU time: 4.37 s
Current children cumulated vsize: 185964 KiB
Current children cumulated memory: 164368 KiB

[startup+4.80024 s]
/proc/loadavg: 4.18 4.16 4.11 5/259 1046375
/proc/meminfo: memFree=89591880/131524600 swapFree=131071996/131071996
[pid=1046370] ppid=1046367 vsize=9932 memory=2680 CPUtime=0 cores=4,6
/proc/1046370/stat : 1046370 (naps-1.03.sh) S 1046367 1046370 1040171 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 196484638 10170368 670 134679101440 94088141774848 94088142854168 140723325741360 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94088144952624 94088144999812 94088160743424 140723325748190 140723325748319 140723325748319 140723325755336 0
/proc/1046370/statm: 2483 670 592 264 0 134 0
[pid=1046375] ppid=1046370 vsize=176032 memory=161688 CPUtime=4.77 cores=4,6
/proc/1046375/stat : 1046375 (naps-1.03) R 1046370 1046370 1040171 0 -1 4194304 34399 0 0 0 472 5 0 0 20 0 1 0 196484639 180256768 40422 134679101440 4194304 6891213 140733062152544 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 34471936 140733062157295 140733062157411 140733062157411 140733062164427 0
/proc/1046375/statm: 44008 40422 468 659 0 43212 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 185964 KiB
Current children cumulated memory: 164368 KiB

Child status: 10

Real time (s): 4.81294
CPU time (s): 4.80125
CPU user time (s): 4.73424
CPU system time (s): 0.067012
CPU usage (%): 99.7571
Max. virtual memory (cumulated for all children) (KiB): 189012
Max. memory (cumulated for all children) (KiB): 164368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.73424
system time used= 0.067012
maximum resident set size= 161688
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34882
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= 12
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 1046370
#   total CPU time (s): 4.80125
#   total CPU user time (s): 4.73424
#   total CPU system time (s): 0.067012

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.016503 second user time and 0.051564 second system time

The end

Launcher Data 

Begin job on nodeC026 at 2024-07-20 04:39:57
IDJOB=4452698
IDBENCH=165294
IDSOLVER=3062
FILE ID=nodeC026/4452698-1721443185
RUNJOBID= nodeC026-1721434107-1040182
SLURM_JOB_ID= 7545634
Free space on /tmp= 890060 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/sumineq/sumineq_pyr_5/normalized-sumineqArity5pyramidP085.opb
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452698-1721443185/watcher-4452698-1721443185 -o /tmp/evaluation-result-4452698-1721443185/solver-4452698-1721443185 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1721434107-1040182 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4452698-1721443185.opb

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

MD5SUM BENCH= 5d1633616664d1d404e86526e434c88a
RANDOM SEED=2023604238

nodeC026.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		: 3654.278
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	: 6999.74
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		: 3685.479
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.435
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	: 6999.74
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		: 3600.358
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.45
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		: 3648.592
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	: 6999.74
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		: 3685.569
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.45
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		: 3653.045
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	: 6999.74
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		: 3599.984
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        89753780 kB
MemAvailable:   91515564 kB
Buffers:          587592 kB
Cached:          2004088 kB
SwapCached:            0 kB
Active:          1106284 kB
Inactive:       39945212 kB
Active(anon):       1588 kB
Inactive(anon): 38503808 kB
Active(file):    1104696 kB
Inactive(file):  1441404 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              6164 kB
Writeback:             0 kB
AnonPages:      38455908 kB
Mapped:           113024 kB
Shmem:             45912 kB
KReclaimable:     111016 kB
Slab:             225260 kB
SReclaimable:     111016 kB
SUnreclaim:       114244 kB
KernelStack:        4108 kB
PageTables:        84820 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   44110052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            67808 kB
HardwareCorrupted:     0 kB
AnonHugePages:  12087296 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:      283348 kB
DirectMap2M:    33044480 kB
DirectMap1G:    102760448 kB

Free space on /tmp at the end= 890056 MiB
End job on nodeC026 at 2024-07-20 04:40:02