Trace number 4452881

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-PB16 1.02b5UNSAT 14.1804 14.2133

General information on the benchmark

NamePB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/
sumineq/sumineq_pyr_5_shuffle/normalized-sumineqArity5pyramidP145.shuf-2.opb
MD5SUM94622b8283878cd58e113c83df8c4b53
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 benchmark12.6419
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables53655
Total number of constraints10732
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)8
Number of constraints which are nor clauses,nor cardinality constraints10724
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 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 29
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 1.02b5.
0.00/0.00	c Input file name: HOME/instance-4452881-1721443349.opb
14.06/14.18	s UNSATISFIABLE
14.06/14.18	c _____________________________________________________________________________
14.06/14.18	c 
14.06/14.18	c std/band forms        : 10732,0
14.06/14.18	c 2cl/3cl ITE-codings   : 478050,0
14.06/14.18	c BDD/srt/adr Max costs : 64,0,0
14.06/14.18	c BDDraw/bin/mul/srt/adr: 10732,0,0,0,0
14.06/14.18	c BDD nodes             : 689348
14.06/14.18	c Es1/CC detections     : 0,0
14.06/14.18	c SAT/UNSAT calls       : 0,1
14.06/14.18	c regenrated variables  : 0
14.06/14.18	c restarts              : 1273
14.06/14.18	c conflicts             : 228243         (16341 /sec)
14.06/14.18	c decisions             : 9303212        (666055 /sec)
14.06/14.18	c propagations          : 50616133       (3623817 /sec)
14.06/14.18	c inspects              : 0              (0 /sec)
14.06/14.18	c CPU time (solving tm) : 13.97 s        (10.69 s)
14.06/14.18	c Time for Opt-base     : 0 s
14.06/14.18	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 (60221 MiB free)
  memory of node 1: 64473 MiB (58054 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452881-1721443349/watcher-4452881-1721443349 -o /tmp/evaluation-result-4452881-1721443349/solver-4452881-1721443349 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1721435230-1043543 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4452881-1721443349.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=1049362, runsolver pid=1049359

[startup+0.100094 s]*
/proc/loadavg: 4.20 4.21 4.15 5/262 1049367
/proc/meminfo: memFree=121097408/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=22344 memory=16204 CPUtime=0.09 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 3890 0 0 0 9 0 0 0 20 0 1 0 196505420 22880256 4051 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 5586 4051 405 379 0 5120 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 32276 KiB
Current children cumulated memory: 18936 KiB

[startup+0.206106 s]*
/proc/loadavg: 4.20 4.21 4.15 5/262 1049367
/proc/meminfo: memFree=121085312/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=34524 memory=28192 CPUtime=0.2 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 7014 0 0 0 19 1 0 0 20 0 1 0 196505420 35352576 7048 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 8631 7048 405 379 0 8165 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 44456 KiB
Current children cumulated memory: 30924 KiB

[startup+0.306048 s]*
/proc/loadavg: 4.20 4.21 4.15 5/262 1049367
/proc/meminfo: memFree=121076576/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=42668 memory=36904 CPUtime=0.3 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 9199 0 0 0 29 1 0 0 20 0 1 0 196505420 43692032 9226 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 10667 9226 405 379 0 10201 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 52600 KiB
Current children cumulated memory: 39636 KiB

[startup+0.700265 s]
/proc/loadavg: 4.20 4.21 4.15 5/262 1049367
/proc/meminfo: memFree=121066772/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=56196 memory=50472 CPUtime=0.69 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 12476 0 0 0 67 2 0 0 20 0 1 0 196505420 57544704 12618 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 14049 12618 421 379 0 13583 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 66128 KiB
Current children cumulated memory: 53204 KiB

[startup+1.50023 s]
/proc/loadavg: 4.20 4.21 4.15 5/262 1049367
/proc/meminfo: memFree=121056160/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=64100 memory=58264 CPUtime=1.48 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 14107 0 0 0 146 2 0 0 20 0 1 0 196505420 65638400 14566 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 16025 14566 421 379 0 15559 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 74032 KiB
Current children cumulated memory: 60996 KiB

[startup+3.10588 s]
/proc/loadavg: 4.20 4.21 4.15 5/262 1049367
/proc/meminfo: memFree=120967248/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=200112 memory=183160 CPUtime=3.09 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 36978 0 0 0 303 6 0 0 20 0 1 0 196505420 204914688 45790 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 50028 45790 421 379 0 49562 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 210044 KiB
Current children cumulated memory: 185892 KiB

[startup+6.30024 s]
/proc/loadavg: 4.18 4.20 4.15 5/262 1049367
/proc/meminfo: memFree=120696264/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=426764 memory=399368 CPUtime=6.28 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 70576 0 0 0 611 17 0 0 20 0 1 0 196505420 437006336 99842 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 106691 99842 421 379 0 106225 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 436696 KiB
Current children cumulated memory: 402100 KiB

[startup+12.7003 s]
/proc/loadavg: 4.17 4.20 4.15 5/262 1049368
/proc/meminfo: memFree=120739856/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=455832 memory=413892 CPUtime=12.65 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 73206 0 0 0 1248 17 0 0 20 0 1 0 196505420 466771968 103473 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 113958 103473 421 379 0 113492 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 465764 KiB
Current children cumulated memory: 416624 KiB

[startup+14.2132 s]
# the end of solver process 1049362 was just reported to runsolver
# Child status: 20

# cumulated CPU time of all completed processes:  user=13.9848 s, system=0.195575 s

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

[startup+12.8003 s]
/proc/loadavg: 4.17 4.20 4.15 5/262 1049368
/proc/meminfo: memFree=120739856/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=455832 memory=413892 CPUtime=12.75 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 73206 0 0 0 1258 17 0 0 20 0 1 0 196505420 466771968 103473 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 113958 103473 421 379 0 113492 0
Current children cumulated CPU time: 12.75 s
Current children cumulated vsize: 465764 KiB
Current children cumulated memory: 416624 KiB

[startup+13.6002 s]
/proc/loadavg: 4.17 4.20 4.15 5/262 1049368
/proc/meminfo: memFree=120735116/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=456452 memory=414684 CPUtime=13.55 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 73370 0 0 0 1338 17 0 0 20 0 1 0 196505420 467406848 103671 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 114113 103671 421 379 0 113647 0
Current children cumulated CPU time: 13.55 s
Current children cumulated vsize: 466384 KiB
Current children cumulated memory: 417416 KiB

[startup+14.0002 s]*
/proc/loadavg: 4.15 4.20 4.15 5/262 1049368
/proc/meminfo: memFree=120732392/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
[pid=1049367] ppid=1049362 vsize=456452 memory=414684 CPUtime=13.96 cores=4,6
/proc/1049367/stat : 1049367 (naps-1.02b5) R 1049362 1049362 1043532 0 -1 4194304 73417 0 0 0 1379 17 0 0 20 0 1 0 196505420 467406848 103671 134679101440 4194304 5746509 140730481141648 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 20541440 140730481148909 140730481149023 140730481149023 140730481156041 0
/proc/1049367/statm: 114113 103671 421 379 0 113647 0
Current children cumulated CPU time: 13.96 s
Current children cumulated vsize: 466384 KiB
Current children cumulated memory: 417416 KiB

[startup+14.2002 s]
/proc/loadavg: 4.15 4.20 4.15 5/262 1049368
/proc/meminfo: memFree=120732392/131524596 swapFree=131071996/131071996
[pid=1049362] ppid=1049359 vsize=9932 memory=2732 CPUtime=0 cores=4,6
/proc/1049362/stat : 1049362 (naps-1.02b5.sh) S 1049359 1049362 1043532 0 -1 4194304 217 244 0 0 0 0 0 0 20 0 1 0 196505419 10170368 683 134679101440 94870550650880 94870551730200 140726282497632 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94870553828656 94870553875844 94870575931392 140726282499038 140726282499165 140726282499165 140726282506182 0
/proc/1049362/statm: 2483 683 605 264 0 134 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 9932 KiB
Current children cumulated memory: 2732 KiB

Child status: 20

Real time (s): 14.2133
CPU time (s): 14.1804
CPU user time (s): 13.9848
CPU system time (s): 0.195575
CPU usage (%): 99.7686
Max. virtual memory (cumulated for all children) (KiB): 484996
Max. memory (cumulated for all children) (KiB): 437928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.9848
system time used= 0.195575
maximum resident set size= 435196
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73909
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= 24


# summary of solver processes directly reported to runsolver:
#   pid: 1049362
#   total CPU time (s): 14.1804
#   total CPU user time (s): 13.9848
#   total CPU system time (s): 0.195575

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.047373 second user time and 0.09591 second system time

The end

Launcher Data 

Begin job on nodeC034 at 2024-07-20 04:42:41
IDJOB=4452881
IDBENCH=165345
IDSOLVER=3065
FILE ID=nodeC034/4452881-1721443349
RUNJOBID= nodeC034-1721435230-1043543
SLURM_JOB_ID= 7545642
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS-PB16 1.02b5
BENCH NAME= PB24/normalized-PB24/DEC-LIN/nordstrom/CombinatorialBenchmarksPBsolvers/sumineq/sumineq_pyr_5_shuffle/normalized-sumineqArity5pyramidP145.shuf-2.opb
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4452881-1721443349/watcher-4452881-1721443349 -o /tmp/evaluation-result-4452881-1721443349/solver-4452881-1721443349 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1721435230-1043543 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4452881-1721443349.opb

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

MD5SUM BENCH= 94622b8283878cd58e113c83df8c4b53
RANDOM SEED=2038636764

nodeC034.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		: 3657.869
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	: 6999.99
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		: 3683.086
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	: 7005.58
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		: 3603.981
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	: 6999.99
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		: 3600.385
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	: 7005.58
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		: 3654.835
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	: 6999.99
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		: 3683.100
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	: 7005.58
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		: 3651.878
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	: 6999.99
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		: 3600.142
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	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524596 kB
MemFree:        121114624 kB
MemAvailable:   127088120 kB
Buffers:          537256 kB
Cached:          6209144 kB
SwapCached:            0 kB
Active:          1093376 kB
Inactive:        8534700 kB
Active(anon):       1564 kB
Inactive(anon):  2925728 kB
Active(file):    1091812 kB
Inactive(file):  5608972 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              6072 kB
Writeback:             0 kB
AnonPages:       2881412 kB
Mapped:           112420 kB
Shmem:             45912 kB
KReclaimable:     225072 kB
Slab:             355776 kB
SReclaimable:     225072 kB
SUnreclaim:       130704 kB
KernelStack:        4220 kB
PageTables:        15312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834292 kB
Committed_AS:    3380832 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            73952 kB
HardwareCorrupted:     0 kB
AnonHugePages:    657408 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:      320212 kB
DirectMap2M:    44541952 kB
DirectMap1G:    91226112 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC034 at 2024-07-20 04:42:56