Trace number 4433949

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-GM 1.03OPT13949 4.51656 4.52763

General information on the benchmark

NamePB24/normalized-PB07/OPT-LIN/submittedPB07/
aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
MD5SUM845d6b44185f8840f1e5a8c5c38c86a8
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 benchmark13949
Best CPU time to get the best result obtained on this benchmark0.005716
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables256
Total number of constraints351
Number of constraints which are clauses351
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint21
Number of terms in the objective function 152
Biggest coefficient in the objective function 1848
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 235098
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1848
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 235098
Number of bits of the biggest sum of numbers18
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 1.03.
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-4433949-1721107777.opb
0.00/0.00	c single stage optimization mode
0.00/0.00	o 14726
0.68/0.79	o 14700
1.68/1.71	o 14448
2.09/2.13	o 14103
2.59/2.69	o 13949
4.38/4.45	s OPTIMUM FOUND
4.38/4.45	c _____________________________________________________________________________
4.38/4.45	c std/band forms        : 8,0
4.38/4.45	c 2cl/3cl ITE-codings   : 446126,0
4.38/4.45	c BDD/srt/adr Max costs : 437876,0,0
4.38/4.45	c BDDraw/bin/mul/srt/adr: 0,0,8,0,0
4.38/4.45	c BDD nodes             : 442260
4.38/4.45	c Es1/CC detections     : 0,0
4.38/4.45	c CC sort               : 0
4.38/4.45	c SAT/UNSAT calls       : 5,4
4.38/4.45	c regenrated variables  : 19247
4.38/4.45	c eliminated fixed lits : 33
4.38/4.45	c goal lit flips        : 0
4.38/4.45	c goal stages           : 1
4.38/4.45	c goal shrink           : 0
4.38/4.45	c goal coeff separations: 15
4.38/4.45	c restarts              : 105
4.38/4.45	c conflicts             : 7325           (1700 /sec)
4.38/4.45	c decisions             : 74679          (17336 /sec)
4.38/4.45	c propagations          : 35531049       (8248205 /sec)
4.38/4.45	c inspects              : 0              (0 /sec)
4.38/4.45	c CPU time (solving tm) : 4.308 s        (2.093 s, SAT 0.9655 s, UNSAT 1.128 s)
4.38/4.45	c Time for Opt-base     : 0.01044 s
4.38/4.45	c Steps for Opt-base    : 38184
4.38/4.45	c Time for BDD coding   : 1.915 s
4.38/4.45	c Time for srt coding   : 0 s
4.38/4.45	c _____________________________________________________________________________
4.38/4.45	v -x28 -x29 -x31 -x32 -x33 -x35 -x37 -x39 -x40 -x42 -x44 -x45 -x46 -x47 -x49 -x50 -x52 -x53 -x55 x56 -x57 -x59 -x61 -x63 -x65 -x67 -x69 -x71 -x73 -x75 -x77 -x78 -x80 -x81 -x83 -x85 -x87 -x88 -x90 -x92 -x94 x95 -x97 -x99 -x101 -x103 -x105 -x107 -x108 -x110 -x111 -x113 -x115 -x117 -x119 -x121 -x122 -x124 -x125 -x127 -x129 -x131 -x132 -x134 -x135 -x136 -x137 -x139 -x140 -x141 -x143 -x144 -x146 -x147 -x148 -x150 -x152 -x153 -x155 -x157 -x159 x160 -x161 -x163 -x165 -x167 -x169 -x170 -x172 -x173 -x175 -x176 -x178 -x180 -x182 -x184 -x186 -x187 -x188 -x190 -x192 -x193 -x195 -x197 -x199 -x200 -x202 -x203 -x204 -x205 -x207 -x209 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x219 -x221 -x223 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x233 -x234 -x235 x236 -x238 -x239 -x240 -x241 -x242 -x243 x244 -x245 -x246 -x247 -x248 x249 -x250 -x251 x252 x253 x254 x255 -x256 -x27 -x1 -x30 -x2 -x3 -x34 -x4 -x36 -x38 -x41 -x43 -x5 -x6 -x48 -x51 -x54 -x58 -x60 -x62 -x64 -x66 -x68 -x70 -x72 -x74 -x76 -x7 -x79 -x82 -x8 -x84 -x86 -x89 -x91 -x93 -x96 -x98 -x100 -x102 -x104 -x106 -x109 -x112 -x114 -x116 -x118 -x9 -x120 -x123 -x10 -x126 -x11 -x128 -x130 -x133 -x12 -x13 -x14 -x138 -x15 -x142 -x145 -x16 -x149 -x151 -x154 -x156 -x158 -x162 -x164 -x166 -x168 -x171 -x174 -x177 -x179 -x181 -x183 -x185 -x17 -x189 -x191 -x18 -x194 -x196 -x198 -x201 -x19 -x20 -x206 -x208 -x210 -x21 -x22 -x23 -x218 -x220 -x222 -x24 -x224 -x25 -x232 -x26 -x237

Verifier Data 

OK	13949

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 (59656 MiB free)
  memory of node 1: 64473 MiB (63440 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4433949-1721107777/watcher-4433949-1721107777 -o /tmp/evaluation-result-4433949-1721107777/solver-4433949-1721107777 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1721104178-855901 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4433949-1721107777.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=858062, runsolver pid=858059

[startup+0.100089 s]*
/proc/loadavg: 4.20 4.16 4.16 5/262 858067
/proc/meminfo: memFree=126032816/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=16944 memory=15116 CPUtime=0.1 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 3400 0 0 0 10 0 0 0 20 0 1 0 162940107 17350656 3779 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 4236 3779 468 659 0 3440 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26876 KiB
Current children cumulated memory: 17856 KiB

[startup+0.205624 s]*
/proc/loadavg: 4.20 4.16 4.16 6/262 858067
/proc/meminfo: memFree=126005820/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=44536 memory=41776 CPUtime=0.2 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 10046 0 0 0 19 1 0 0 20 0 1 0 162940107 45604864 10444 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 11134 10444 468 659 0 10338 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 54468 KiB
Current children cumulated memory: 44516 KiB

[startup+0.30586 s]*
/proc/loadavg: 4.20 4.16 4.16 5/262 858067
/proc/meminfo: memFree=125968028/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=75208 memory=71464 CPUtime=0.29 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 12415 0 0 0 28 1 0 0 20 0 1 0 162940107 77012992 17866 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 18802 17866 468 659 0 18006 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 85140 KiB
Current children cumulated memory: 74204 KiB

[startup+0.70026 s]
/proc/loadavg: 4.20 4.16 4.16 5/262 858067
/proc/meminfo: memFree=125949040/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=135356 memory=126204 CPUtime=0.68 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 24190 0 0 0 65 3 0 0 20 0 1 0 162940107 138604544 31551 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 33839 31551 468 659 0 33043 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 145288 KiB
Current children cumulated memory: 128944 KiB

[startup+1.50027 s]
/proc/loadavg: 4.20 4.16 4.16 5/262 858067
/proc/meminfo: memFree=125862332/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=235544 memory=223064 CPUtime=1.49 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 37802 0 0 0 142 7 0 0 20 0 1 0 162940107 241197056 55766 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 58886 55766 468 659 0 58090 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 245476 KiB
Current children cumulated memory: 225804 KiB

[startup+3.10579 s]
/proc/loadavg: 4.20 4.16 4.16 5/262 858067
/proc/meminfo: memFree=125449568/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=394956 memory=373152 CPUtime=3.09 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 50664 0 0 0 297 12 0 0 20 0 1 0 162940107 404434944 93288 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 98739 93288 468 659 0 97943 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 404888 KiB
Current children cumulated memory: 375892 KiB

[startup+4.52759 s]
# the end of solver process 858062 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=4.36907 s, system=0.147495 s

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

[startup+3.20032 s]
/proc/loadavg: 4.20 4.16 4.16 5/262 858067
/proc/meminfo: memFree=125449568/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=394956 memory=373412 CPUtime=3.18 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 50673 0 0 0 306 12 0 0 20 0 1 0 162940107 404434944 93353 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 98739 93353 468 659 0 97943 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 404888 KiB
Current children cumulated memory: 376152 KiB

[startup+4.00024 s]*
/proc/loadavg: 4.20 4.16 4.16 5/262 858117
/proc/meminfo: memFree=128410260/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=394956 memory=373940 CPUtime=3.98 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 50846 0 0 0 386 12 0 0 20 0 1 0 162940107 404434944 93485 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 98739 93485 468 659 0 97943 0
Current children cumulated CPU time: 3.98 s
Current children cumulated vsize: 404888 KiB
Current children cumulated memory: 376680 KiB

[startup+4.40024 s]
/proc/loadavg: 4.20 4.16 4.16 5/262 858117
/proc/meminfo: memFree=128410260/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=414400 memory=399268 CPUtime=4.38 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 52740 0 0 0 425 13 0 0 20 0 1 0 162940107 424345600 99817 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 103600 99817 468 659 0 102804 0
Current children cumulated CPU time: 4.38 s
Current children cumulated vsize: 424332 KiB
Current children cumulated memory: 402008 KiB

[startup+4.50024 s]
/proc/loadavg: 4.20 4.16 4.16 5/262 858117
/proc/meminfo: memFree=128410260/131524600 swapFree=131071996/131071996
[pid=858062] ppid=858059 vsize=9932 memory=2740 CPUtime=0 cores=1,3
/proc/858062/stat : 858062 (naps-1.03.sh) S 858059 858062 855889 0 -1 4194304 222 238 0 0 0 0 0 0 20 0 1 0 162940107 10170368 685 134679101440 94011373195264 94011374274584 140721313203376 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94011376373040 94011376420228 94011405766656 140721313211360 140721313211489 140721313211489 140721313218504 0
/proc/858062/statm: 2483 685 608 264 0 134 0
[pid=858067] ppid=858062 vsize=414400 memory=399268 CPUtime=4.48 cores=1,3
/proc/858067/stat : 858067 (naps-1.03) R 858062 858062 855889 0 -1 4194304 52745 0 0 0 435 13 0 0 20 0 1 0 162940107 424345600 99817 134679101440 4194304 6891213 140732910937760 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23199744 140732910945265 140732910945381 140732910945381 140732910952395 0
/proc/858067/statm: 103600 99817 468 659 0 102804 0
Current children cumulated CPU time: 4.48 s
Current children cumulated vsize: 424332 KiB
Current children cumulated memory: 402008 KiB

Child status: 30

Real time (s): 4.52763
CPU time (s): 4.51656
CPU user time (s): 4.36907
CPU system time (s): 0.147495
CPU usage (%): 99.7556
Max. virtual memory (cumulated for all children) (KiB): 454684
Max. memory (cumulated for all children) (KiB): 424964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.36907
system time used= 0.147495
maximum resident set size= 422424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53220
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= 5


# summary of solver processes directly reported to runsolver:
#   pid: 858062
#   total CPU time (s): 4.51656
#   total CPU user time (s): 4.36907
#   total CPU system time (s): 0.147495

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.02398 second user time and 0.046292 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2024-07-16 07:29:49
IDJOB=4433949
IDBENCH=148150
IDSOLVER=3062
FILE ID=nodeC018/4433949-1721107777
RUNJOBID= nodeC018-1721104178-855901
SLURM_JOB_ID= 7505623
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/normalized-PB07/OPT-LIN/submittedPB07/aksoy/trarea_ac/normalized-fir01_trarea_ac.opb
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4433949-1721107777/watcher-4433949-1721107777 -o /tmp/evaluation-result-4433949-1721107777/solver-4433949-1721107777 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1721104178-855901 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4433949-1721107777.opb

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

MD5SUM BENCH= 845d6b44185f8840f1e5a8c5c38c86a8
RANDOM SEED=1068433899

nodeC018.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		: 3673.886
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.52
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		: 3666.729
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.30
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		: 3600.034
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.52
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		: 3649.781
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.30
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		: 3673.851
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.52
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		: 3671.891
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.30
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		: 3599.850
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.52
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		: 3663.895
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        126052256 kB
MemAvailable:   126273260 kB
Buffers:          384564 kB
Cached:           677824 kB
SwapCached:            0 kB
Active:           682188 kB
Inactive:        4197996 kB
Active(anon):       1568 kB
Inactive(anon):  3853940 kB
Active(file):     680620 kB
Inactive(file):   344056 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             18224 kB
Writeback:             0 kB
AnonPages:       3811496 kB
Mapped:           111416 kB
Shmem:             37720 kB
KReclaimable:      72300 kB
Slab:             178764 kB
SReclaimable:      72300 kB
SUnreclaim:       106464 kB
KernelStack:        4208 kB
PageTables:        17048 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    4745840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            61472 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3457024 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      232148 kB
DirectMap2M:    16318464 kB
DirectMap1G:    119537664 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC018 at 2024-07-16 07:29:54