Trace number 4441519

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 1.03UNSAT 57.0793 57.2348

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb
MD5SUMf9eed4e4053f96ba2bc9edbdfe874048
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 benchmark1.60255
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables87751
Total number of constraints254772
Number of constraints which are clauses247060
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7712
Minimum length of a constraint1
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
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 Input file name: HOME/instance-4441519-1721293756.opb
56.94/57.19	s UNSATISFIABLE
56.94/57.19	c _____________________________________________________________________________
56.94/57.19	c std/band forms        : 7712,0
56.94/57.19	c 2cl/3cl ITE-codings   : 861578,0
56.94/57.19	c BDD/srt/adr Max costs : 292,0,0
56.94/57.19	c BDDraw/bin/mul/srt/adr: 0,0,7712,0,0
56.94/57.19	c BDD nodes             : 1257207
56.94/57.19	c Es1/CC detections     : 0,0
56.94/57.19	c CC sort               : 0
56.94/57.19	c SAT/UNSAT calls       : 0,1
56.94/57.19	c regenrated variables  : 0
56.94/57.19	c eliminated fixed lits : 0
56.94/57.19	c goal lit flips        : 0
56.94/57.19	c goal stages           : 0
56.94/57.19	c goal shrink           : 0
56.94/57.19	c goal coeff separations: 0
56.94/57.19	c restarts              : 1450
56.94/57.19	c conflicts             : 22815          (401 /sec)
56.94/57.19	c decisions             : 1245867        (21922 /sec)
56.94/57.19	c propagations          : 408058386      (7180035 /sec)
56.94/57.19	c inspects              : 0              (0 /sec)
56.94/57.19	c CPU time (solving tm) : 56.83 s        (47.32 s, SAT 0 s, UNSAT 47.32 s)
56.94/57.19	c Time for Opt-base     : 3.849 s
56.94/57.19	c Steps for Opt-base    : 13842205
56.94/57.19	c Time for BDD coding   : 7.193 s
56.94/57.19	c Time for srt coding   : 0 s
56.94/57.19	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: 63931 MiB (61884 MiB free)
  memory of node 1: 64510 MiB (62032 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4441519-1721293756/watcher-4441519-1721293756 -o /tmp/evaluation-result-4441519-1721293756/solver-4441519-1721293756 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1721293768-952556 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4441519-1721293756.opb 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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

solver pid=952612, runsolver pid=952609

[startup+0.100085 s]*
/proc/loadavg: 3.16 3.37 3.36 5/266 952632
/proc/meminfo: memFree=126873748/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=6180 memory=4116 CPUtime=0.09 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 675 0 0 0 9 0 0 0 20 0 1 0 181534761 6328320 1029 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 1545 1029 500 659 0 749 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 16112 KiB
Current children cumulated memory: 6868 KiB

[startup+0.204751 s]*
/proc/loadavg: 3.16 3.37 3.36 4/260 952640
/proc/meminfo: memFree=126878072/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=8352 memory=5868 CPUtime=0.2 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 1259 0 0 0 20 0 0 0 20 0 1 0 181534761 8552448 1467 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 2088 1467 500 659 0 1292 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 18284 KiB
Current children cumulated memory: 8620 KiB

[startup+0.304498 s]*
/proc/loadavg: 3.16 3.37 3.36 4/262 952646
/proc/meminfo: memFree=126871072/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=10904 memory=7488 CPUtime=0.3 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 1917 0 0 0 30 0 0 0 20 0 1 0 181534761 11165696 1872 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 2726 1872 500 659 0 1930 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 20836 KiB
Current children cumulated memory: 10240 KiB

[startup+0.700189 s]
/proc/loadavg: 3.14 3.36 3.36 6/266 952682
/proc/meminfo: memFree=126861612/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=19768 memory=12844 CPUtime=0.69 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 3894 0 0 0 69 0 0 0 20 0 1 0 181534761 20242432 3211 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 4942 3211 500 659 0 4146 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29700 KiB
Current children cumulated memory: 15596 KiB

[startup+1.5002 s]
/proc/loadavg: 3.14 3.36 3.36 5/266 952682
/proc/meminfo: memFree=126831464/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=36448 memory=24320 CPUtime=1.48 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 7454 0 0 0 147 1 0 0 20 0 1 0 181534761 37322752 6080 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 9112 6080 500 659 0 8316 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 46380 KiB
Current children cumulated memory: 27072 KiB

[startup+3.10482 s]
/proc/loadavg: 3.14 3.36 3.36 5/266 952682
/proc/meminfo: memFree=126682516/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=74260 memory=65256 CPUtime=3.08 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 16705 0 0 0 305 3 0 0 20 0 1 0 181534761 76042240 16314 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 18565 16314 532 659 0 17769 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 84192 KiB
Current children cumulated memory: 68008 KiB

[startup+6.30018 s]
/proc/loadavg: 3.13 3.36 3.35 5/265 952733
/proc/meminfo: memFree=126586236/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=103312 memory=94180 CPUtime=6.27 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 19769 0 0 0 622 5 0 0 20 0 1 0 181534761 105791488 23545 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 25828 23545 532 659 0 25032 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 113244 KiB
Current children cumulated memory: 96932 KiB

[startup+12.7003 s]
/proc/loadavg: 3.28 3.38 3.36 5/266 952784
/proc/meminfo: memFree=126125688/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=465532 memory=357172 CPUtime=12.66 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 46226 0 0 0 1252 14 0 0 20 0 1 0 181534761 476704768 89293 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 116383 89293 532 659 0 115587 0
Current children cumulated CPU time: 12.66 s
Current children cumulated vsize: 475464 KiB
Current children cumulated memory: 359924 KiB

[startup+25.5003 s]
/proc/loadavg: 3.39 3.40 3.37 5/266 952786
/proc/meminfo: memFree=124654092/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=514764 memory=410564 CPUtime=25.43 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 50613 0 0 0 2527 16 0 0 20 0 1 0 181534761 527118336 102641 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 128691 102641 532 659 0 127895 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 524696 KiB
Current children cumulated memory: 413316 KiB

[startup+51.106 s]
/proc/loadavg: 3.63 3.46 3.39 5/266 952991
/proc/meminfo: memFree=124880028/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=584532 memory=439316 CPUtime=50.95 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 51884 0 0 0 5079 16 0 0 20 0 1 0 181534761 598560768 109829 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 146133 109829 532 659 0 145337 0
Current children cumulated CPU time: 50.95 s
Current children cumulated vsize: 594464 KiB
Current children cumulated memory: 442068 KiB

[startup+57.2348 s]
# the end of solver process 952612 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=56.8653 s, system=0.214009 s

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

[startup+51.2003 s]
/proc/loadavg: 3.63 3.46 3.39 5/266 952991
/proc/meminfo: memFree=124880028/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=584532 memory=445460 CPUtime=51.05 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 51887 0 0 0 5089 16 0 0 20 0 1 0 181534761 598560768 111365 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 146133 111365 532 659 0 145337 0
Current children cumulated CPU time: 51.05 s
Current children cumulated vsize: 594464 KiB
Current children cumulated memory: 448212 KiB

[startup+54.4002 s]
/proc/loadavg: 3.63 3.46 3.39 5/266 952991
/proc/meminfo: memFree=124806468/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=600964 memory=477684 CPUtime=54.24 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 52965 0 0 0 5405 19 0 0 20 0 1 0 181534761 615387136 119421 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 150241 119421 532 659 0 149445 0
Current children cumulated CPU time: 54.24 s
Current children cumulated vsize: 610896 KiB
Current children cumulated memory: 480436 KiB

[startup+56.0003 s]*
/proc/loadavg: 3.82 3.50 3.41 5/266 952993
/proc/meminfo: memFree=124737032/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=633736 memory=515040 CPUtime=55.84 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 53099 0 0 0 5564 20 0 0 20 0 1 0 181534761 648945664 128760 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 158434 128760 532 659 0 157638 0
Current children cumulated CPU time: 55.84 s
Current children cumulated vsize: 643668 KiB
Current children cumulated memory: 517792 KiB

[startup+56.8003 s]
/proc/loadavg: 3.82 3.50 3.41 5/266 952993
/proc/meminfo: memFree=124737032/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=633736 memory=515248 CPUtime=56.63 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 53159 0 0 0 5643 20 0 0 20 0 1 0 181534761 648945664 128812 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 158434 128812 532 659 0 157638 0
Current children cumulated CPU time: 56.63 s
Current children cumulated vsize: 643668 KiB
Current children cumulated memory: 518000 KiB

[startup+57.2003 s]
/proc/loadavg: 3.82 3.50 3.41 5/266 952993
/proc/meminfo: memFree=124435272/131524600 swapFree=130798360/131071996
[pid=952612] ppid=952609 vsize=9932 memory=2752 CPUtime=0 cores=5,7
/proc/952612/stat : 952612 (naps-1.03.sh) S 952609 952612 952543 0 -1 4194304 220 246 0 0 0 0 0 0 20 0 1 0 181534761 10170368 688 134679101440 94819271360512 94819272439832 140726728372736 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94819274538288 94819274585476 94819293552640 140726728381411 140726728381536 140726728381536 140726728388552 0
/proc/952612/statm: 2483 688 609 264 0 134 0
[pid=952617] ppid=952612 vsize=633736 memory=515248 CPUtime=57.03 cores=5,7
/proc/952617/stat : 952617 (naps-1.03) R 952612 952612 952543 0 -1 4194304 53175 0 0 0 5683 20 0 0 20 0 1 0 181534761 648945664 128812 134679101440 4194304 6891213 140732265582224 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 38146048 140732265587700 140732265587812 140732265587812 140732265594827 0
/proc/952617/statm: 158434 128812 532 659 0 157638 0
Current children cumulated CPU time: 57.03 s
Current children cumulated vsize: 643668 KiB
Current children cumulated memory: 518000 KiB

Child status: 10

Real time (s): 57.2348
CPU time (s): 57.0793
CPU user time (s): 56.8653
CPU system time (s): 0.214009
CPU usage (%): 99.7282
Max. virtual memory (cumulated for all children) (KiB): 676432
Max. memory (cumulated for all children) (KiB): 558284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.8653
system time used= 0.214009
maximum resident set size= 555532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53664
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= 52


# summary of solver processes directly reported to runsolver:
#   pid: 952612
#   total CPU time (s): 57.0793
#   total CPU user time (s): 56.8653
#   total CPU system time (s): 0.214009

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.116175 second user time and 0.318497 second system time

The end

Launcher Data 

Begin job on nodeC014 at 2024-07-18 11:09:29
IDJOB=4441519
IDBENCH=147715
IDSOLVER=3063
FILE ID=nodeC014/4441519-1721293756
RUNJOBID= nodeC014-1721293768-952556
SLURM_JOB_ID= 7542601
Free space on /tmp= 890044 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/normalized-PB06/DEC-LIN/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4441519-1721293756/watcher-4441519-1721293756 -o /tmp/evaluation-result-4441519-1721293756/solver-4441519-1721293756 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC014-1721293768-952556 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4441519-1721293756.opb

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

MD5SUM BENCH= f9eed4e4053f96ba2bc9edbdfe874048
RANDOM SEED=1658214032

nodeC014.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		: 3664.151
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	: 6999.32
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		: 3632.080
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	: 7005.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.941
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	: 6999.32
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		: 3660.570
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	: 7005.96
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		: 3664.127
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	: 6999.32
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		: 3648.804
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	: 7005.96
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		: 3600.185
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	: 6999.32
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		: 3667.734
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	: 7005.96
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126887120 kB
MemAvailable:   129998528 kB
Buffers:          422528 kB
Cached:          3491916 kB
SwapCached:        12904 kB
Active:          1321944 kB
Inactive:        2726280 kB
Active(anon):       9264 kB
Inactive(anon):   144732 kB
Active(file):    1312680 kB
Inactive(file):  2581548 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       130798360 kB
Dirty:             45940 kB
Writeback:             0 kB
AnonPages:        125276 kB
Mapped:            53064 kB
Shmem:             20172 kB
KReclaimable:     113656 kB
Slab:             213360 kB
SReclaimable:     113656 kB
SUnreclaim:        99704 kB
KernelStack:        4164 kB
PageTables:         9980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:     845372 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            35168 kB
HardwareCorrupted:     0 kB
AnonHugePages:     36864 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:      232148 kB
DirectMap2M:    25755648 kB
DirectMap1G:    110100480 kB

Free space on /tmp at the end= 890024 MiB
End job on nodeC014 at 2024-07-18 11:10:26