Trace number 4435180

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 NameAnswerobjective functionCPU timeWall clock time
NaPS-PB16 1.02b5OPT46877 13.9477 13.9861

General information on the benchmark

NamePB24/normalized-PB09/OPT-LIN/aries-da_nrp/
normalized-aries-da_network_20_2__17_12__64.opb
MD5SUM2bcc7e7368c0bd7cd824ad51b7e87014
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark46877
Best CPU time to get the best result obtained on this benchmark0.023962
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2578
Total number of constraints60
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)42
Number of constraints which are nor clauses,nor cardinality constraints18
Minimum length of a constraint64
Maximum length of a constraint513
Number of terms in the objective function 2560
Biggest coefficient in the objective function 94409
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 111651968
Number of bits of the sum of numbers in the objective function 27
Biggest number in a constraint 94409
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 111651968
Number of bits of the biggest sum of numbers27
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c NaPS 1.02b5.
0.00/0.00	c Input file name: HOME/instance-4435180-1721112650.opb
13.85/13.90	o 78430
13.85/13.90	o 46877
13.85/13.90	s OPTIMUM FOUND
13.85/13.90	c _____________________________________________________________________________
13.85/13.90	c 
13.85/13.90	c std/band forms        : 45,18
13.85/13.90	c 2cl/3cl ITE-codings   : 2672,9404
13.85/13.90	c BDD/srt/adr Max costs : 1533,955162,0
13.85/13.90	c BDDraw/bin/mul/srt/adr: 60,0,0,3,0
13.85/13.90	c BDD nodes             : 20058
13.85/13.90	c Es1/CC detections     : 0,0
13.85/13.90	c SAT/UNSAT calls       : 2,2
13.85/13.90	c regenrated variables  : 235592
13.85/13.90	c restarts              : 11
13.85/13.90	c conflicts             : 295            (22 /sec)
13.85/13.90	c decisions             : 144130         (10661 /sec)
13.85/13.90	c propagations          : 4175237        (308834 /sec)
13.85/13.90	c inspects              : 0              (0 /sec)
13.85/13.90	c CPU time (solving tm) : 13.52 s        (8.212 s)
13.85/13.90	c Time for Opt-base     : 3.304 s
13.85/13.90	c _____________________________________________________________________________
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Verifier Data 

OK	46877

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (59360 MiB free)
  memory of node 1: 64473 MiB (63167 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4435180-1721112650/watcher-4435180-1721112650 -o /tmp/evaluation-result-4435180-1721112650/solver-4435180-1721112650 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1721105363-836180 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4435180-1721112650.opb 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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=841228, runsolver pid=841225

[startup+0.100096 s]*
/proc/loadavg: 4.10 4.12 4.09 5/260 841233
/proc/meminfo: memFree=125463348/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=12120 memory=6976 CPUtime=0.1 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 1408 0 0 0 10 0 0 0 20 0 1 0 163431670 12410880 1744 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 3030 1744 421 379 0 2564 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 22052 KiB
Current children cumulated memory: 9752 KiB

[startup+0.205699 s]*
/proc/loadavg: 4.09 4.12 4.09 5/260 841233
/proc/meminfo: memFree=125454092/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=19012 memory=15996 CPUtime=0.19 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 3186 0 0 0 19 0 0 0 20 0 1 0 163431670 19468288 3999 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 4753 3999 421 379 0 4287 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 28944 KiB
Current children cumulated memory: 18772 KiB

[startup+0.30564 s]*
/proc/loadavg: 4.09 4.12 4.09 5/260 841233
/proc/meminfo: memFree=125453952/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=19012 memory=15996 CPUtime=0.29 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 3186 0 0 0 29 0 0 0 20 0 1 0 163431670 19468288 3999 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 4753 3999 421 379 0 4287 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 28944 KiB
Current children cumulated memory: 18772 KiB

[startup+0.700266 s]
/proc/loadavg: 4.09 4.12 4.09 5/260 841233
/proc/meminfo: memFree=125453784/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=19012 memory=15996 CPUtime=0.68 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 3186 0 0 0 68 0 0 0 20 0 1 0 163431670 19468288 3999 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 4753 3999 421 379 0 4287 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 28944 KiB
Current children cumulated memory: 18772 KiB

[startup+1.50026 s]
/proc/loadavg: 4.09 4.12 4.09 5/260 841233
/proc/meminfo: memFree=125453816/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=19012 memory=15996 CPUtime=1.48 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 3186 0 0 0 148 0 0 0 20 0 1 0 163431670 19468288 3999 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 4753 3999 421 379 0 4287 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 28944 KiB
Current children cumulated memory: 18772 KiB

[startup+3.10556 s]
/proc/loadavg: 4.09 4.12 4.09 5/260 841233
/proc/meminfo: memFree=125453672/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=19012 memory=15996 CPUtime=3.08 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 3186 0 0 0 308 0 0 0 20 0 1 0 163431670 19468288 3999 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 4753 3999 421 379 0 4287 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 28944 KiB
Current children cumulated memory: 18772 KiB

[startup+6.30025 s]
/proc/loadavg: 4.08 4.12 4.09 5/260 841233
/proc/meminfo: memFree=125009672/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=497604 memory=467892 CPUtime=6.27 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 80567 0 0 0 610 17 0 0 20 0 1 0 163431670 509546496 116973 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 124401 116973 421 379 0 123935 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 507536 KiB
Current children cumulated memory: 470668 KiB

[startup+12.7003 s]
/proc/loadavg: 4.15 4.13 4.10 5/260 841234
/proc/meminfo: memFree=124591232/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=922440 memory=837036 CPUtime=12.65 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 130614 0 0 0 1232 33 0 0 20 0 1 0 163431670 944578560 209259 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 230610 209259 421 379 0 230144 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 932372 KiB
Current children cumulated memory: 839812 KiB

[startup+13.9861 s]
# the end of solver process 841228 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=13.5777 s, system=0.36996 s

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

[startup+12.8003 s]
/proc/loadavg: 4.15 4.13 4.10 5/260 841234
/proc/meminfo: memFree=124591232/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=922440 memory=837296 CPUtime=12.75 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 130686 0 0 0 1242 33 0 0 20 0 1 0 163431670 944578560 209324 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 230610 209324 421 379 0 230144 0
Current children cumulated CPU time: 12.75 s
Current children cumulated vsize: 932372 KiB
Current children cumulated memory: 840072 KiB

[startup+13.6002 s]
/proc/loadavg: 4.15 4.13 4.10 5/260 841234
/proc/meminfo: memFree=124619812/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=903472 memory=824188 CPUtime=13.55 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 130978 0 0 0 1321 34 0 0 20 0 1 0 163431670 925155328 206047 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 225868 206047 421 379 0 225402 0
Current children cumulated CPU time: 13.55 s
Current children cumulated vsize: 913404 KiB
Current children cumulated memory: 826964 KiB

[startup+13.8002 s]
/proc/loadavg: 4.15 4.13 4.10 5/260 841234
/proc/meminfo: memFree=124619812/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=903472 memory=824188 CPUtime=13.75 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 130978 0 0 0 1341 34 0 0 20 0 1 0 163431670 925155328 206047 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 225868 206047 421 379 0 225402 0
Current children cumulated CPU time: 13.75 s
Current children cumulated vsize: 913404 KiB
Current children cumulated memory: 826964 KiB

[startup+13.9002 s]
/proc/loadavg: 4.15 4.13 4.10 5/260 841234
/proc/meminfo: memFree=124619812/131524600 swapFree=131071996/131071996
[pid=841228] ppid=841225 vsize=9932 memory=2776 CPUtime=0 cores=1,3
/proc/841228/stat : 841228 (naps-1.02b5.sh) S 841225 841228 836168 0 -1 4194304 224 238 0 0 0 0 0 0 20 0 1 0 163431670 10170368 694 134679101440 94434734718976 94434735798296 140730262424400 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94434737896752 94434737943940 94434765295616 140730262426592 140730262426719 140730262426719 140730262433734 0
/proc/841228/statm: 2483 694 616 264 0 134 0
[pid=841233] ppid=841228 vsize=903472 memory=824188 CPUtime=13.85 cores=1,3
/proc/841233/stat : 841233 (naps-1.02b5) R 841228 841228 836168 0 -1 4194304 130978 0 0 0 1351 34 0 0 20 0 1 0 163431670 925155328 206047 134679101440 4194304 5746509 140720842838160 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 6059216 6091920 20951040 140720842843119 140720842843233 140720842843233 140720842850249 0
/proc/841233/statm: 225868 206047 421 379 0 225402 0
Current children cumulated CPU time: 13.85 s
Current children cumulated vsize: 913404 KiB
Current children cumulated memory: 826964 KiB

Child status: 30

Real time (s): 13.9861
CPU time (s): 13.9477
CPU user time (s): 13.5777
CPU system time (s): 0.36996
CPU usage (%): 99.7249
Max. virtual memory (cumulated for all children) (KiB): 979704
Max. memory (cumulated for all children) (KiB): 870856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.5777
system time used= 0.36996
maximum resident set size= 868080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131455
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= 19


# summary of solver processes directly reported to runsolver:
#   pid: 841228
#   total CPU time (s): 13.9477
#   total CPU user time (s): 13.5777
#   total CPU system time (s): 0.36996

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.032823 second user time and 0.097554 second system time

The end

Launcher Data 

Begin job on nodeC027 at 2024-07-16 08:51:03
IDJOB=4435180
IDBENCH=148767
IDSOLVER=3065
FILE ID=nodeC027/4435180-1721112650
RUNJOBID= nodeC027-1721105363-836180
SLURM_JOB_ID= 7505631
Free space on /tmp= 890048 MiB

SOLVER NAME= NaPS-PB16 1.02b5
BENCH NAME= PB24/normalized-PB09/OPT-LIN/aries-da_nrp/normalized-aries-da_network_20_2__17_12__64.opb
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4435180-1721112650/watcher-4435180-1721112650 -o /tmp/evaluation-result-4435180-1721112650/solver-4435180-1721112650 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC027-1721105363-836180 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4435180-1721112650.opb

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

MD5SUM BENCH= 2bcc7e7368c0bd7cd824ad51b7e87014
RANDOM SEED=592167670

nodeC027.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		: 3660.509
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	: 7000.36
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		: 3652.972
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	: 7006.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.554
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	: 7000.36
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		: 3661.545
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	: 7006.29
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		: 3660.596
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	: 7000.36
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		: 3665.747
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	: 7006.29
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		: 3600.306
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	: 7000.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.264
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	: 7006.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        125469732 kB
MemAvailable:   125743356 kB
Buffers:          393188 kB
Cached:           724100 kB
SwapCached:            0 kB
Active:           681912 kB
Inactive:        4791056 kB
Active(anon):       1576 kB
Inactive(anon):  4391856 kB
Active(file):     680336 kB
Inactive(file):   399200 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              4276 kB
Writeback:             0 kB
AnonPages:       4353760 kB
Mapped:           109080 kB
Shmem:             37720 kB
KReclaimable:      67824 kB
Slab:             169848 kB
SReclaimable:      67824 kB
SUnreclaim:       102024 kB
KernelStack:        4176 kB
PageTables:        17964 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    5222260 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            60992 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3743744 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:      189140 kB
DirectMap2M:    13215744 kB
DirectMap1G:    122683392 kB

Free space on /tmp at the end= 890044 MiB
End job on nodeC027 at 2024-07-16 08:51:17