Trace number 4444368

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 9.39692 9.42379

General information on the benchmark

NamePB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900545610.opb
MD5SUM42d6ef3b711de5d9c56134e4ff6342cc
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 benchmark3.56105
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
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 We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4444368-1721317606.opb
9.36/9.42	s UNSATISFIABLE
9.36/9.42	c _____________________________________________________________________________
9.36/9.42	c std/band forms        : 23,0
9.36/9.42	c 2cl/3cl ITE-codings   : 1192,0
9.36/9.42	c BDD/srt/adr Max costs : 1672,76,0
9.36/9.42	c BDDraw/bin/mul/srt/adr: 1,0,0,22,0
9.36/9.42	c BDD nodes             : 1673
9.36/9.42	c Es1/CC detections     : 0,0
9.36/9.42	c CC sort               : 22
9.36/9.42	c SAT/UNSAT calls       : 0,1
9.36/9.42	c regenrated variables  : 0
9.36/9.42	c eliminated fixed lits : 0
9.36/9.42	c goal lit flips        : 0
9.36/9.42	c goal stages           : 0
9.36/9.42	c goal shrink           : 0
9.36/9.42	c goal coeff separations: 0
9.36/9.42	c restarts              : 1443
9.36/9.42	c conflicts             : 253681         (27043 /sec)
9.36/9.42	c decisions             : 323515         (34488 /sec)
9.36/9.42	c propagations          : 43836279       (4673127 /sec)
9.36/9.42	c inspects              : 0              (0 /sec)
9.36/9.42	c CPU time (solving tm) : 9.381 s        (9.315 s, SAT 0 s, UNSAT 9.315 s)
9.36/9.42	c Time for Opt-base     : 0.000235 s
9.36/9.42	c Steps for Opt-base    : 0
9.36/9.42	c Time for BDD coding   : 0.01212 s
9.36/9.42	c Time for srt coding   : 0.000636 s
9.36/9.42	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: 64096 MiB (60218 MiB free)
  memory of node 1: 64473 MiB (61889 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444368-1721317606/watcher-4444368-1721317606 -o /tmp/evaluation-result-4444368-1721317606/solver-4444368-1721317606 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721317560-958809 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4444368-1721317606.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=959339, runsolver pid=959336

[startup+0.101016 s]*
/proc/loadavg: 2.79 1.65 1.95 5/245 959344
/proc/meminfo: memFree=125035504/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=6024 memory=3976 CPUtime=0.1 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 667 0 0 0 10 0 0 0 20 0 1 0 183916406 6168576 994 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 1506 994 468 659 0 710 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 15956 KiB
Current children cumulated memory: 6576 KiB

[startup+0.212779 s]*
/proc/loadavg: 2.79 1.65 1.95 5/245 959344
/proc/meminfo: memFree=125035040/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=6916 memory=4500 CPUtime=0.21 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 806 0 0 0 21 0 0 0 20 0 1 0 183916406 7081984 1125 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 1729 1125 468 659 0 933 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 16848 KiB
Current children cumulated memory: 7100 KiB

[startup+0.312126 s]*
/proc/loadavg: 2.79 1.65 1.95 5/245 959344
/proc/meminfo: memFree=125034228/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=6908 memory=4688 CPUtime=0.31 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 983 0 0 0 31 0 0 0 20 0 1 0 183916406 7073792 1172 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 1727 1172 468 659 0 931 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 16840 KiB
Current children cumulated memory: 7288 KiB

[startup+0.700382 s]
/proc/loadavg: 2.79 1.65 1.95 5/245 959344
/proc/meminfo: memFree=125031400/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=9276 memory=6800 CPUtime=0.68 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 1541 0 0 0 68 0 0 0 20 0 1 0 183916406 9498624 1700 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 2319 1700 468 659 0 1523 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 19208 KiB
Current children cumulated memory: 9400 KiB

[startup+1.50033 s]
/proc/loadavg: 2.79 1.65 1.95 5/245 959344
/proc/meminfo: memFree=125028544/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=12632 memory=10232 CPUtime=1.48 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 2362 0 0 0 148 0 0 0 20 0 1 0 183916406 12935168 2558 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 3158 2558 468 659 0 2362 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 22564 KiB
Current children cumulated memory: 12832 KiB

[startup+3.11271 s]
/proc/loadavg: 2.79 1.65 1.95 5/245 959444
/proc/meminfo: memFree=124988304/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=15336 memory=13400 CPUtime=3.09 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 3165 0 0 0 309 0 0 0 20 0 1 0 183916406 15704064 3350 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 3834 3350 468 659 0 3038 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 25268 KiB
Current children cumulated memory: 16000 KiB

[startup+6.30033 s]
/proc/loadavg: 2.89 1.69 1.96 5/245 959596
/proc/meminfo: memFree=124975704/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=24424 memory=20256 CPUtime=6.27 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 4264 0 0 0 626 1 0 0 20 0 1 0 183916406 25010176 5064 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 6106 5064 468 659 0 5310 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 34356 KiB
Current children cumulated memory: 22856 KiB

[startup+9.42373 s]
# the end of solver process 959339 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=9.38365 s, system=0.013278 s

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

[startup+6.40037 s]
/proc/loadavg: 2.89 1.69 1.96 5/245 959596
/proc/meminfo: memFree=124975704/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=24424 memory=20256 CPUtime=6.37 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 4264 0 0 0 636 1 0 0 20 0 1 0 183916406 25010176 5064 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 6106 5064 468 659 0 5310 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 34356 KiB
Current children cumulated memory: 22856 KiB

[startup+8.00027 s]*
/proc/loadavg: 2.89 1.69 1.96 5/240 959688
/proc/meminfo: memFree=125033356/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=24424 memory=20256 CPUtime=7.98 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 4264 0 0 0 797 1 0 0 20 0 1 0 183916406 25010176 5064 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 6106 5064 468 659 0 5310 0
Current children cumulated CPU time: 7.98 s
Current children cumulated vsize: 34356 KiB
Current children cumulated memory: 22856 KiB

[startup+8.80029 s]
/proc/loadavg: 2.89 1.69 1.96 5/240 959688
/proc/meminfo: memFree=125033356/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=24424 memory=20256 CPUtime=8.76 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 4266 0 0 0 875 1 0 0 20 0 1 0 183916406 25010176 5064 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 6106 5064 468 659 0 5310 0
Current children cumulated CPU time: 8.76 s
Current children cumulated vsize: 34356 KiB
Current children cumulated memory: 22856 KiB

[startup+9.20028 s]
/proc/loadavg: 3.06 1.74 1.97 5/245 959696
/proc/meminfo: memFree=125023620/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=24424 memory=20256 CPUtime=9.16 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 4266 0 0 0 915 1 0 0 20 0 1 0 183916406 25010176 5064 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 6106 5064 468 659 0 5310 0
Current children cumulated CPU time: 9.16 s
Current children cumulated vsize: 34356 KiB
Current children cumulated memory: 22856 KiB

[startup+9.40028 s]
/proc/loadavg: 3.06 1.74 1.97 5/245 959696
/proc/meminfo: memFree=125023620/131655788 swapFree=131071996/131071996
[pid=959339] ppid=959336 vsize=9932 memory=2600 CPUtime=0 cores=5,7
/proc/959339/stat : 959339 (naps-1.03.sh) S 959336 959339 958796 0 -1 4194304 219 241 0 0 0 0 0 0 20 0 1 0 183916405 10170368 650 134679101440 94868096405504 94868097484824 140725552123520 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94868099583280 94868099630468 94868127219712 140725552128991 140725552129120 140725552129120 140725552136136 0
/proc/959339/statm: 2483 650 570 264 0 134 0
[pid=959344] ppid=959339 vsize=24424 memory=20256 CPUtime=9.36 cores=5,7
/proc/959344/stat : 959344 (naps-1.03) R 959339 959339 958796 0 -1 4194304 4266 0 0 0 935 1 0 0 20 0 1 0 183916406 25010176 5064 134679101440 4194304 6891213 140728106084016 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 27496448 140728106087408 140728106087524 140728106087524 140728106094539 0
/proc/959344/statm: 6106 5064 468 659 0 5310 0
Current children cumulated CPU time: 9.36 s
Current children cumulated vsize: 34356 KiB
Current children cumulated memory: 22856 KiB

Child status: 10

Real time (s): 9.42379
CPU time (s): 9.39692
CPU user time (s): 9.38365
CPU system time (s): 0.013278
CPU usage (%): 99.715
Max. virtual memory (cumulated for all children) (KiB): 34356
Max. memory (cumulated for all children) (KiB): 22856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.38365
system time used= 0.013278
maximum resident set size= 20292
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4741
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= 10
involuntary context switches= 15


# summary of solver processes directly reported to runsolver:
#   pid: 959339
#   total CPU time (s): 9.39692
#   total CPU user time (s): 9.38365
#   total CPU system time (s): 0.013278

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.089736 second user time and 0.126353 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2024-07-18 17:46:58
IDJOB=4444368
IDBENCH=147960
IDSOLVER=3062
FILE ID=nodeC004/4444368-1721317606
RUNJOBID= nodeC004-1721317560-958809
SLURM_JOB_ID= 7542665
Free space on /tmp= 723764 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/normalized-PB06/DEC-LIN/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900545610.opb
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4444368-1721317606/watcher-4444368-1721317606 -o /tmp/evaluation-result-4444368-1721317606/solver-4444368-1721317606 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1721317560-958809 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4444368-1721317606.opb

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

MD5SUM BENCH= 42d6ef3b711de5d9c56134e4ff6342cc
RANDOM SEED=765778953

nodeC004.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	: 0xb00001f
cpu MHz		: 3668.065
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.29
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	: 0xb00001f
cpu MHz		: 3652.856
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.37
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	: 0xb00001f
cpu MHz		: 1197.400
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.29
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	: 0xb00001f
cpu MHz		: 1197.437
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.37
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	: 0xb00001f
cpu MHz		: 3668.085
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.29
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	: 0xb00001f
cpu MHz		: 3492.166
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.37
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	: 0xb00001f
cpu MHz		: 1197.409
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.29
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	: 0xb00001f
cpu MHz		: 1197.310
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.37
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        125039008 kB
MemAvailable:   129758448 kB
Buffers:          508712 kB
Cached:          4995308 kB
SwapCached:            0 kB
Active:          1033968 kB
Inactive:        4915668 kB
Active(anon):       3376 kB
Inactive(anon):   479960 kB
Active(file):    1030592 kB
Inactive(file):  4435708 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             17128 kB
Writeback:            32 kB
AnonPages:        445744 kB
Mapped:           111688 kB
Shmem:             37700 kB
KReclaimable:     186676 kB
Slab:             299308 kB
SReclaimable:     186676 kB
SUnreclaim:       112632 kB
KernelStack:        3872 kB
PageTables:        10084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     841636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            57984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    274432 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:      213832 kB
DirectMap2M:    23808000 kB
DirectMap1G:    112197632 kB

Free space on /tmp at the end= 723756 MiB
End job on nodeC004 at 2024-07-18 17:47:08