Trace number 4450358

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 29.721 29.8317

General information on the benchmark

NamePB24/normalized-PB15eval/DEC-LIN/
EC_ODD_GRIDS/normalized-ECgrid5x30split.opb
MD5SUM2bb0b15a1713ed3ebed857cd771e5926
Bench CategoryDEC-LIN (decision problem, linear constraints, no UNSAT certificate)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.074557
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables301
Total number of constraints151
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)151
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
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-4450358-1721411351.opb
29.67/29.83	s UNSATISFIABLE
29.67/29.83	c _____________________________________________________________________________
29.67/29.83	c std/band forms        : 300,0
29.67/29.83	c 2cl/3cl ITE-codings   : 0,0
29.67/29.83	c BDD/srt/adr Max costs : 0,11,0
29.67/29.83	c BDDraw/bin/mul/srt/adr: 0,0,0,300,0
29.67/29.83	c BDD nodes             : 0
29.67/29.83	c Es1/CC detections     : 0,0
29.67/29.83	c CC sort               : 150
29.67/29.83	c SAT/UNSAT calls       : 0,1
29.67/29.83	c regenrated variables  : 0
29.67/29.83	c eliminated fixed lits : 0
29.67/29.83	c goal lit flips        : 0
29.67/29.83	c goal stages           : 0
29.67/29.83	c goal shrink           : 0
29.67/29.83	c goal coeff separations: 0
29.67/29.83	c restarts              : 8111
29.67/29.83	c conflicts             : 1132302        (38147 /sec)
29.67/29.83	c decisions             : 1782383        (60048 /sec)
29.67/29.83	c propagations          : 12939591       (435929 /sec)
29.67/29.83	c inspects              : 0              (0 /sec)
29.67/29.83	c CPU time (solving tm) : 29.68 s        (29.67 s, SAT 0 s, UNSAT 29.67 s)
29.67/29.83	c Time for Opt-base     : 0.000631 s
29.67/29.83	c Steps for Opt-base    : 0
29.67/29.83	c Time for BDD coding   : 0 s
29.67/29.83	c Time for srt coding   : 0.001118 s
29.67/29.83	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 (63109 MiB free)
  memory of node 1: 64473 MiB (63276 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4450358-1721411351/watcher-4450358-1721411351 -o /tmp/evaluation-result-4450358-1721411351/solver-4450358-1721411351 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721411363-1022186 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4450358-1721411351.opb 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=1022236, runsolver pid=1022229

[startup+0.100097 s]*
/proc/loadavg: 1.03 1.26 1.80 6/247 1022267
/proc/meminfo: memFree=129411232/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=5912 memory=3868 CPUtime=0.1 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 645 0 0 0 10 0 0 0 20 0 1 0 193292241 6053888 967 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 1478 967 468 659 0 682 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 15844 KiB
Current children cumulated memory: 6688 KiB

[startup+0.215403 s]*
/proc/loadavg: 1.03 1.26 1.80 5/244 1022267
/proc/meminfo: memFree=129408416/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=5912 memory=4132 CPUtime=0.21 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 683 0 0 0 21 0 0 0 20 0 1 0 193292241 6053888 1033 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 1478 1033 468 659 0 682 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 15844 KiB
Current children cumulated memory: 6952 KiB

[startup+0.313436 s]*
/proc/loadavg: 1.03 1.26 1.80 5/241 1022275
/proc/meminfo: memFree=129407792/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=7032 memory=4924 CPUtime=0.3 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 891 0 0 0 30 0 0 0 20 0 1 0 193292241 7200768 1231 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 1758 1231 468 659 0 962 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 16964 KiB
Current children cumulated memory: 7744 KiB

[startup+0.700352 s]
/proc/loadavg: 1.03 1.26 1.80 5/243 1022281
/proc/meminfo: memFree=129403180/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=8684 memory=6244 CPUtime=0.68 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 1225 0 0 0 68 0 0 0 20 0 1 0 193292241 8892416 1561 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 2171 1561 468 659 0 1375 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 18616 KiB
Current children cumulated memory: 9064 KiB

[startup+1.50037 s]
/proc/loadavg: 1.03 1.26 1.80 6/247 1022317
/proc/meminfo: memFree=129388292/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=10352 memory=8092 CPUtime=1.47 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 1688 0 0 0 147 0 0 0 20 0 1 0 193292241 10600448 2023 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 2588 2023 468 659 0 1792 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 20284 KiB
Current children cumulated memory: 10912 KiB

[startup+3.11351 s]
/proc/loadavg: 1.03 1.26 1.80 6/247 1022317
/proc/meminfo: memFree=129303232/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=16844 memory=14892 CPUtime=3.08 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 2841 0 0 0 307 1 0 0 20 0 1 0 193292241 17248256 3723 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 4211 3723 468 659 0 3415 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 26776 KiB
Current children cumulated memory: 17712 KiB

[startup+6.3004 s]
/proc/loadavg: 1.27 1.30 1.82 4/236 1022419
/proc/meminfo: memFree=128995192/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=23916 memory=21772 CPUtime=6.26 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 3902 0 0 0 625 1 0 0 20 0 1 0 193292241 24489984 5443 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 5979 5443 468 659 0 5183 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 33848 KiB
Current children cumulated memory: 24592 KiB

[startup+12.7004 s]
/proc/loadavg: 1.57 1.37 1.83 5/247 1022669
/proc/meminfo: memFree=129334512/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=35712 memory=31060 CPUtime=12.64 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 5195 0 0 0 1262 2 0 0 20 0 1 0 193292241 36569088 7765 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 8928 7765 468 659 0 8132 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 45644 KiB
Current children cumulated memory: 33880 KiB

[startup+25.5005 s]
/proc/loadavg: 2.19 1.51 1.87 5/247 1022672
/proc/meminfo: memFree=129281284/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=54388 memory=44448 CPUtime=25.39 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 5691 0 0 0 2537 2 0 0 20 0 1 0 193292241 55693312 11112 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 13597 11112 468 659 0 12801 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 64320 KiB
Current children cumulated memory: 47268 KiB

[startup+29.8316 s]
# the end of solver process 1022236 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=29.6882 s, system=0.032863 s

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

[startup+25.6005 s]
/proc/loadavg: 2.19 1.51 1.87 5/247 1022672
/proc/meminfo: memFree=129281284/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=54388 memory=44448 CPUtime=25.49 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 5691 0 0 0 2547 2 0 0 20 0 1 0 193292241 55693312 11112 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 13597 11112 468 659 0 12801 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 64320 KiB
Current children cumulated memory: 47268 KiB

[startup+27.2004 s]
/proc/loadavg: 2.19 1.51 1.87 5/247 1022672
/proc/meminfo: memFree=129276372/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=54388 memory=47268 CPUtime=27.08 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 5864 0 0 0 2706 2 0 0 20 0 1 0 193292241 55693312 11817 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 13597 11817 468 659 0 12801 0
Current children cumulated CPU time: 27.08 s
Current children cumulated vsize: 64320 KiB
Current children cumulated memory: 50088 KiB

[startup+28.8003 s]
/proc/loadavg: 2.19 1.51 1.87 5/247 1022672
/proc/meminfo: memFree=129270096/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=54388 memory=47792 CPUtime=28.67 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 6001 0 0 0 2865 2 0 0 20 0 1 0 193292241 55693312 11948 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 13597 11948 468 659 0 12801 0
Current children cumulated CPU time: 28.67 s
Current children cumulated vsize: 64320 KiB
Current children cumulated memory: 50612 KiB

[startup+29.6004 s]
/proc/loadavg: 2.19 1.51 1.87 5/247 1022672
/proc/meminfo: memFree=129267828/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=54388 memory=47792 CPUtime=29.47 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 6005 0 0 0 2945 2 0 0 20 0 1 0 193292241 55693312 11948 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 13597 11948 468 659 0 12801 0
Current children cumulated CPU time: 29.47 s
Current children cumulated vsize: 64320 KiB
Current children cumulated memory: 50612 KiB

[startup+29.8003 s]
/proc/loadavg: 2.19 1.51 1.87 5/247 1022672
/proc/meminfo: memFree=129267828/131655788 swapFree=131070704/131071996
[pid=1022236] ppid=1022229 vsize=9932 memory=2820 CPUtime=0 cores=0,2
/proc/1022236/stat : 1022236 (naps-1.03.sh) S 1022229 1022236 1022176 0 -1 4194304 224 239 0 0 0 0 0 0 20 0 1 0 193292240 10170368 705 134679101440 94728496500736 94728497580056 140720527802000 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94728499678512 94728499725700 94728510156800 140720527807454 140720527807583 140720527807583 140720527814600 0
/proc/1022236/statm: 2483 705 627 264 0 134 0
[pid=1022255] ppid=1022236 vsize=54388 memory=47792 CPUtime=29.67 cores=0,2
/proc/1022255/stat : 1022255 (naps-1.03) R 1022236 1022236 1022176 0 -1 4194304 6005 0 0 0 2965 2 0 0 20 0 1 0 193292241 55693312 11948 134679101440 4194304 6891213 140731217598320 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 36802560 140731217601519 140731217601635 140731217601635 140731217608651 0
/proc/1022255/statm: 13597 11948 468 659 0 12801 0
Current children cumulated CPU time: 29.67 s
Current children cumulated vsize: 64320 KiB
Current children cumulated memory: 50612 KiB

Child status: 10

Real time (s): 29.8317
CPU time (s): 29.721
CPU user time (s): 29.6882
CPU system time (s): 0.032863
CPU usage (%): 99.629
Max. virtual memory (cumulated for all children) (KiB): 64320
Max. memory (cumulated for all children) (KiB): 50612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.6882
system time used= 0.032863
maximum resident set size= 47948
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6483
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= 212


# summary of solver processes directly reported to runsolver:
#   pid: 1022236
#   total CPU time (s): 29.721
#   total CPU user time (s): 29.6882
#   total CPU system time (s): 0.032863

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.213743 second user time and 0.329669 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2024-07-19 19:49:23
IDJOB=4450358
IDBENCH=160433
IDSOLVER=3062
FILE ID=nodeC011/4450358-1721411351
RUNJOBID= nodeC011-1721411363-1022186
SLURM_JOB_ID= 7545479
Free space on /tmp= 723780 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/normalized-PB15eval/DEC-LIN/EC_ODD_GRIDS/normalized-ECgrid5x30split.opb
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4450358-1721411351/watcher-4450358-1721411351 -o /tmp/evaluation-result-4450358-1721411351/solver-4450358-1721411351 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1721411363-1022186 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4450358-1721411351.opb

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

MD5SUM BENCH= 2bb0b15a1713ed3ebed857cd771e5926
RANDOM SEED=1998201848

nodeC011.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		: 1197.128
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	: 6983.20
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		: 1197.133
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	: 6983.31
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		: 1197.129
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	: 6983.20
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		: 1197.125
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	: 6983.31
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		: 1197.125
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	: 6983.20
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		: 1197.129
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	: 6983.31
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		: 1197.132
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	: 6983.20
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		: 1197.125
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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        129424484 kB
MemAvailable:   129997848 kB
Buffers:          550952 kB
Cached:           870140 kB
SwapCached:          132 kB
Active:          1059016 kB
Inactive:         683940 kB
Active(anon):       1336 kB
Inactive(anon):   366116 kB
Active(file):    1057680 kB
Inactive(file):   317824 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131070704 kB
Dirty:             22360 kB
Writeback:            20 kB
AnonPages:        321736 kB
Mapped:           105916 kB
Shmem:             45592 kB
KReclaimable:      76116 kB
Slab:             158792 kB
SReclaimable:      76116 kB
SUnreclaim:        82676 kB
KernelStack:        3536 kB
PageTables:         9288 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     697284 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            27072 kB
HardwareCorrupted:     0 kB
AnonHugePages:    200704 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:      277320 kB
DirectMap2M:    33181696 kB
DirectMap1G:    102760448 kB

Free space on /tmp at the end= 723760 MiB
End job on nodeC011 at 2024-07-19 19:49:53