Trace number 4434467

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 1.03? (MO) 155.978 156.533

General information on the benchmark

NamePB24/normalized-PB12/OPT-LIN/sroussel/NG/
normalized-NG.dot_fibo_20null10mast_rapportOE1.0_TMAX180_K192_cod1.opb
MD5SUMf42bed8b206e9691e6e5fc670f14b50f
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-214739
Best CPU time to get the best result obtained on this benchmark66957.9
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables399113
Total number of constraints400980
Number of constraints which are clauses399002
Number of constraints which are cardinality constraints (but not clauses)1977
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint397089
Number of terms in the objective function 272557
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 594102826
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 594102826
Number of bits of the biggest sum of numbers30
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.03.
0.00/0.00	c Input file name: HOME/instance-4434467-1721149300.opb
155.54/156.11	c 
155.54/156.11	c *** TERMINATED *** by signal 15
155.54/156.11	s UNKNOWN
155.54/156.11	c _____________________________________________________________________________
155.54/156.11	c std/band forms        : 1978,0
155.54/156.11	c 2cl/3cl ITE-codings   : 0,0
155.54/156.11	c BDD/srt/adr Max costs : 0,122074398,0
155.54/156.11	c BDDraw/bin/mul/srt/adr: 0,0,0,1978,0
155.54/156.11	c BDD nodes             : 0
155.54/156.11	c Es1/CC detections     : 0,0
155.54/156.11	c CC sort               : 1977
155.54/156.11	c SAT/UNSAT calls       : 0,0
155.54/156.11	c regenrated variables  : 0
155.54/156.11	c eliminated fixed lits : 0
155.54/156.11	c goal lit flips        : 0
155.54/156.11	c goal stages           : 0
155.54/156.11	c goal shrink           : 0
155.54/156.11	c goal coeff separations: 0
155.54/156.11	c restarts              : 0
155.54/156.11	c conflicts             : 0              (0 /sec)
155.54/156.11	c decisions             : 0              (0 /sec)
155.54/156.11	c propagations          : 0              (0 /sec)
155.54/156.11	c inspects              : 0              (0 /sec)
155.54/156.11	c CPU time (solving tm) : 144.4 s        (0 s, SAT 0 s, UNSAT 0 s)
155.54/156.11	c Time for Opt-base     : 0.5146 s
155.54/156.11	c Steps for Opt-base    : 1588356
155.54/156.11	c Time for BDD coding   : 0 s
155.54/156.11	c Time for srt coding   : 87.52 s
155.54/156.11	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: 64059 MiB (62953 MiB free)
  memory of node 1: 64510 MiB (36365 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4434467-1721149300/watcher-4434467-1721149300 -o /tmp/evaluation-result-4434467-1721149300/solver-4434467-1721149300 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1721142086-861067 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4434467-1721149300.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
solver pid=865292, runsolver pid=865289
Current StackSize limit: 8192 KiB


[startup+0.100999 s]*
/proc/loadavg: 4.14 4.15 4.18 5/249 865297
/proc/meminfo: memFree=101683596/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=21212 memory=18940 CPUtime=0.09 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 4898 0 0 0 8 1 0 0 20 0 1 0 167088130 21721088 4735 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 5303 4735 532 659 0 4507 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 31144 KiB
Current children cumulated memory: 21728 KiB

[startup+0.209368 s]*
/proc/loadavg: 4.14 4.15 4.18 5/249 865297
/proc/meminfo: memFree=101672048/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=37216 memory=34488 CPUtime=0.2 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 8292 0 0 0 18 2 0 0 20 0 1 0 167088130 38109184 8622 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 9304 8622 532 659 0 8508 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 47148 KiB
Current children cumulated memory: 37276 KiB

[startup+0.30902 s]*
/proc/loadavg: 4.14 4.15 4.18 5/249 865297
/proc/meminfo: memFree=101657776/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=45516 memory=41540 CPUtime=0.3 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 10736 0 0 0 27 3 0 0 20 0 1 0 167088130 46608384 10385 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 11379 10385 532 659 0 10583 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 55448 KiB
Current children cumulated memory: 44328 KiB

[startup+0.700387 s]
/proc/loadavg: 4.14 4.15 4.18 5/249 865297
/proc/meminfo: memFree=101624180/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=91384 memory=88456 CPUtime=0.68 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 21420 0 0 0 63 5 0 0 20 0 1 0 167088130 93577216 22114 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 22846 22114 548 659 0 22050 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 101316 KiB
Current children cumulated memory: 91244 KiB

[startup+1.50035 s]
/proc/loadavg: 4.14 4.15 4.18 5/249 865297
/proc/meminfo: memFree=101594240/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=91384 memory=88456 CPUtime=1.47 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 21422 0 0 0 142 5 0 0 20 0 1 0 167088130 93577216 22114 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 22846 22114 548 659 0 22050 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 101316 KiB
Current children cumulated memory: 91244 KiB

[startup+3.11287 s]
/proc/loadavg: 4.13 4.15 4.18 5/249 865299
/proc/meminfo: memFree=101221020/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=224080 memory=219412 CPUtime=3.08 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 42319 0 0 0 297 11 0 0 20 0 1 0 167088130 229457920 54853 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 56020 54853 580 659 0 55224 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 234012 KiB
Current children cumulated memory: 222200 KiB

[startup+6.30039 s]
/proc/loadavg: 4.13 4.15 4.18 5/249 865299
/proc/meminfo: memFree=100484924/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=302536 memory=293376 CPUtime=6.26 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 59847 0 0 0 611 15 0 0 20 0 1 0 167088130 309796864 73344 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 75667 73344 580 659 0 74871 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 312468 KiB
Current children cumulated memory: 296164 KiB

[startup+12.7004 s]
/proc/loadavg: 4.12 4.15 4.17 5/249 865300
/proc/meminfo: memFree=98628100/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=1087764 memory=1066536 CPUtime=12.64 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 130411 0 0 0 1224 40 0 0 20 0 1 0 167088130 1113870336 266634 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 271941 266634 596 659 0 271145 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 1097696 KiB
Current children cumulated memory: 1069324 KiB

[startup+25.5004 s]
/proc/loadavg: 4.09 4.14 4.17 5/249 865302
/proc/meminfo: memFree=90579520/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=2497736 memory=2481280 CPUtime=25.39 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 316687 0 0 0 2448 91 0 0 20 0 1 0 167088130 2557681664 620320 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 624434 620320 596 659 0 623638 0
Current children cumulated CPU time: 25.39 s
Current children cumulated vsize: 2507668 KiB
Current children cumulated memory: 2484068 KiB

[startup+51.1131 s]
/proc/loadavg: 4.40 4.21 4.19 5/249 865307
/proc/meminfo: memFree=87595692/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=4722192 memory=4577148 CPUtime=50.92 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 557846 0 0 0 4929 163 0 0 20 0 1 0 167088130 4835524608 1144287 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 1180548 1144287 596 659 0 1179752 0
Current children cumulated CPU time: 50.92 s
Current children cumulated vsize: 4732124 KiB
Current children cumulated memory: 4579936 KiB

[startup+102.3 s]
/proc/loadavg: 4.89 4.38 4.25 5/249 865318
/proc/meminfo: memFree=83709816/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=8604612 memory=8412412 CPUtime=101.92 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 892214 0 0 0 9898 294 0 0 20 0 1 0 167088130 8811122688 2103103 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 2151153 2103103 596 659 0 2150357 0
Current children cumulated CPU time: 101.92 s
Current children cumulated vsize: 8614544 KiB
Current children cumulated memory: 8415200 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+156.113 s]
/proc/loadavg: 4.43 4.33 4.24 5/247 865328
/proc/meminfo: memFree=60485884/131655788 swapFree=131071996/131071996
[pid=865292] ppid=865289 vsize=9932 memory=2788 CPUtime=0 cores=0,2
/proc/865292/stat : 865292 (naps-1.03.sh) S 865289 865292 861057 0 -1 4194304 224 241 0 0 0 0 0 0 20 0 1 0 167088130 10170368 697 134679101440 94546945191936 94546946271256 140734045599712 0 0 0 65536 4 65538 0 0 0 17 0 0 0 0 0 0 94546948369712 94546948416900 94546952982528 140734045606884 140734045607009 140734045607009 140734045614024 0
/proc/865292/statm: 2483 697 621 264 0 134 0
[pid=865297] ppid=865292 vsize=31736944 memory=30830168 CPUtime=155.54 cores=0,2
/proc/865297/stat : 865297 (naps-1.03) R 865292 865292 861057 0 -1 4194304 3145474 0 0 0 14438 1116 0 0 20 0 1 0 167088130 32498630656 7707542 134679101440 4194304 6891213 140730301977248 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 38658048 140730301981685 140730301981797 140730301981797 140730301988811 0
/proc/865297/statm: 7934236 7707542 596 659 0 7933440 0
Current children cumulated CPU time: 155.54 s
Current children cumulated vsize: 31746876 KiB
Current children cumulated memory: 30832956 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+156.118 s]
# the end of solver process 865292 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=0.002302 s, system=0.004174 s

[startup+156.533 s]
# the end of solver process 865297 was just reported to runsolver
# Child status: 10

# cumulated CPU time of all completed processes:  user=144.394 s, system=11.5839 s
# this solver process was not waited by its parent and was adopted by runsolver

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

[startup+156.4 s]
/proc/loadavg: 4.43 4.33 4.24 5/246 865328
/proc/meminfo: memFree=63450788/131655788 swapFree=131071996/131071996
Current cumulated CPU time of completed processes: 0.006476 s
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+156.5 s]
/proc/loadavg: 4.43 4.33 4.24 5/246 865328
/proc/meminfo: memFree=63450788/131655788 swapFree=131071996/131071996
Current cumulated CPU time of completed processes: 0.006476 s
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child status: 10

Real time (s): 156.533
CPU time (s): 155.978
CPU user time (s): 144.394
CPU system time (s): 11.5839
CPU usage (%): 99.6452
Max. virtual memory (cumulated for all children) (KiB): 31746876
Max. memory (cumulated for all children) (KiB): 30832956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 144.394
system time used= 11.5839
maximum resident set size= 30830440
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3145946
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= 1076


# summary of solver processes directly reported to runsolver:
#   pid: 865292,865297
#   total CPU time (s): 155.978
#   total CPU user time (s): 144.394
#   total CPU system time (s): 11.5839

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.826765 second user time and 1.63107 second system time

The end

Launcher Data 

Begin job on nodeC002 at 2024-07-16 19:01:53
IDJOB=4434467
IDBENCH=157943
IDSOLVER=3063
FILE ID=nodeC002/4434467-1721149300
RUNJOBID= nodeC002-1721142086-861067
SLURM_JOB_ID= 7505728
Free space on /tmp= 723704 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/normalized-PB12/OPT-LIN/sroussel/NG/normalized-NG.dot_fibo_20null10mast_rapportOE1.0_TMAX180_K192_cod1.opb
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4434467-1721149300/watcher-4434467-1721149300 -o /tmp/evaluation-result-4434467-1721149300/solver-4434467-1721149300 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC002-1721142086-861067 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4434467-1721149300.opb

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

MD5SUM BENCH= f42bed8b206e9691e6e5fc670f14b50f
RANDOM SEED=1976716364

nodeC002.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		: 1835.625
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	: 6983.38
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		: 3492.521
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		: 1328.925
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	: 6983.38
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		: 1197.195
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		: 3629.542
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	: 6983.38
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		: 3495.607
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		: 1197.206
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	: 6983.38
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		: 1197.227
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:        101702876 kB
MemAvailable:   103939928 kB
Buffers:          447128 kB
Cached:          2605816 kB
SwapCached:            0 kB
Active:           764420 kB
Inactive:       28551040 kB
Active(anon):       2716 kB
Inactive(anon): 26297516 kB
Active(file):     761704 kB
Inactive(file):  2253524 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             69500 kB
Writeback:             0 kB
AnonPages:      26260456 kB
Mapped:           112032 kB
Shmem:             37704 kB
KReclaimable:     123708 kB
Slab:             225656 kB
SReclaimable:     123708 kB
SUnreclaim:       101948 kB
KernelStack:        4000 kB
PageTables:        60748 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:   28689112 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            54880 kB
HardwareCorrupted:     0 kB
AnonHugePages:  13252608 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:      205640 kB
DirectMap2M:    21719040 kB
DirectMap1G:    114294784 kB

Free space on /tmp at the end= 723700 MiB
End job on nodeC002 at 2024-07-16 19:04:30