Trace number 4524854

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS naps-1.03a6OPTIMUM 4.05118 4.07512

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110976157--soft-0-100-0.wbo
MD5SUMae3ae2de698e28281e50684e40f8959c
Bench CategorySOFT-LIN (WBO, only soft constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.577107
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1294
Number of bits of the biggest sum of numbers11
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 

0.00/0.01	c NaPS 1.03a6.
0.00/0.01	c Input file name: HOME/instance-4524854-1751617429.wbo
0.00/0.01	c Initial goal by soft: 5033
0.00/0.03	c single stage optimization mode
3.97/4.07	o 5033
3.97/4.07	o 518
3.97/4.07	o 296
3.97/4.07	o 195
3.97/4.07	o 54
3.97/4.07	o 10
3.97/4.07	o 9
3.97/4.07	s OPTIMUM FOUND
3.97/4.07	c _____________________________________________________________________________
3.97/4.07	c std/band forms        : 79,0
3.97/4.07	c 2cl/3cl ITE-codings   : 26774,0
3.97/4.07	c BDD/srt/adr Max costs : 33399,96,0
3.97/4.07	c BDDraw/bin/mul/srt/adr: 1,0,8,70,0
3.97/4.07	c BDD nodes             : 29005
3.97/4.07	c Es1/CC detections     : 0,0
3.97/4.07	c CC sort               : 70
3.97/4.07	c SAT/UNSAT calls       : 7,2
3.97/4.07	c regenrated variables  : 0
3.97/4.07	c eliminated fixed lits : 219
3.97/4.07	c goal lit flips        : 0
3.97/4.07	c goal stages           : 1
3.97/4.07	c goal shrink           : 0
3.97/4.07	c goal coeff separations: 0
3.97/4.07	c restarts              : 1366
3.97/4.07	c conflicts             : 87405          (21680 /sec)
3.97/4.07	c decisions             : 134590         (33384 /sec)
3.97/4.07	c propagations          : 26613864       (6601321 /sec)
3.97/4.07	c inspects              : 0              (0 /sec)
3.97/4.07	c CPU time (solving tm) : 4.032 s        (3.913 s, SAT 0.4462 s, UNSAT 3.467 s)
3.97/4.07	c Time for Opt-base     : 0.001651 s
3.97/4.07	c Steps for Opt-base    : 5656
3.97/4.07	c Time for BDD coding   : 0.09315 s
3.97/4.07	c Time for srt coding   : 0.00057 s
3.97/4.07	c _____________________________________________________________________________
3.97/4.07	v -x1 -x2 x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 x130 -x131 -x132 -x133 -x134 -x135 x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169

Verifier Data 

OK	9

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: 63708 MiB (53927 MiB free)
  memory of node 1: 64465 MiB (59983 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4524854-1751617429/watcher-4524854-1751617429 -o /tmp/evaluation-result-4524854-1751617429/solver-4524854-1751617429 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751617114-104318 --watchdog 3760 ./naps-1.03a6.sh HOME/instance-4524854-1751617429.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=104928, runsolver pid=104925
Current StackSize limit: 8192 KiB


[startup+0.100064 s]*
/proc/loadavg: 4.08 3.31 3.28 5/271 104932
/proc/meminfo: memFree=116636104/131250000 swapFree=33010160/33010684
[pid=104928] ppid=104925 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/104928/stat : 104928 (naps-1.03a6.sh) S 104925 104928 104306 0 -1 4194304 230 203 0 0 0 0 0 0 20 0 1 0 77420479 4292608 768 18446744073709551615 94474088558592 94474089453125 140728121921616 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94474089692176 94474089739920 94474120830976 140728121928100 140728121928194 140728121928194 140728121933799 0
/proc/104928/statm: 1048 768 704 219 0 110 0
[pid=104932] ppid=104928 vsize=21644 memory=19992 CPUtime=0.07 cores=1,3
/proc/104932/stat : 104932 (naps-1.03a6) R 104928 104928 104306 0 -1 4194304 4930 0 0 0 7 0 0 0 20 0 1 0 77420480 22163456 4998 18446744073709551615 4198400 7047149 140723323140656 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7573272 7623312 25255936 140723323148657 140723323148771 140723323148771 140723323154377 0
/proc/104932/statm: 5411 4998 608 696 0 4572 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 25836 KiB
Current children cumulated memory: 23064 KiB

[startup+0.205946 s]*
/proc/loadavg: 4.08 3.31 3.28 5/271 104932
/proc/meminfo: memFree=116636356/131250000 swapFree=33010160/33010684
[pid=104928] ppid=104925 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/104928/stat : 104928 (naps-1.03a6.sh) S 104925 104928 104306 0 -1 4194304 230 203 0 0 0 0 0 0 20 0 1 0 77420479 4292608 768 18446744073709551615 94474088558592 94474089453125 140728121921616 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94474089692176 94474089739920 94474120830976 140728121928100 140728121928194 140728121928194 140728121933799 0
/proc/104928/statm: 1048 768 704 219 0 110 0
[pid=104932] ppid=104928 vsize=30556 memory=28568 CPUtime=0.19 cores=1,3
/proc/104932/stat : 104932 (naps-1.03a6) R 104928 104928 104306 0 -1 4194304 7085 0 0 0 18 1 0 0 20 0 1 0 77420480 31289344 7142 18446744073709551615 4198400 7047149 140723323140656 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7573272 7623312 25255936 140723323148657 140723323148771 140723323148771 140723323154377 0
/proc/104932/statm: 7639 7142 608 696 0 6800 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 34748 KiB
Current children cumulated memory: 31640 KiB

[startup+0.30581 s]*
/proc/loadavg: 4.08 3.31 3.28 5/271 104932
/proc/meminfo: memFree=116636356/131250000 swapFree=33010160/33010684
[pid=104928] ppid=104925 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/104928/stat : 104928 (naps-1.03a6.sh) S 104925 104928 104306 0 -1 4194304 230 203 0 0 0 0 0 0 20 0 1 0 77420479 4292608 768 18446744073709551615 94474088558592 94474089453125 140728121921616 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94474089692176 94474089739920 94474120830976 140728121928100 140728121928194 140728121928194 140728121933799 0
/proc/104928/statm: 1048 768 704 219 0 110 0
[pid=104932] ppid=104928 vsize=30204 memory=28380 CPUtime=0.29 cores=1,3
/proc/104932/stat : 104932 (naps-1.03a6) R 104928 104928 104306 0 -1 4194304 9113 0 0 0 28 1 0 0 20 0 1 0 77420480 30928896 7095 18446744073709551615 4198400 7047149 140723323140656 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7573272 7623312 25255936 140723323148657 140723323148771 140723323148771 140723323154377 0
/proc/104932/statm: 7551 7095 608 696 0 6712 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 34396 KiB
Current children cumulated memory: 31452 KiB

[startup+0.700149 s]
/proc/loadavg: 4.08 3.31 3.28 5/271 104932
/proc/meminfo: memFree=116635348/131250000 swapFree=33010160/33010684
[pid=104928] ppid=104925 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/104928/stat : 104928 (naps-1.03a6.sh) S 104925 104928 104306 0 -1 4194304 230 203 0 0 0 0 0 0 20 0 1 0 77420479 4292608 768 18446744073709551615 94474088558592 94474089453125 140728121921616 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94474089692176 94474089739920 94474120830976 140728121928100 140728121928194 140728121928194 140728121933799 0
/proc/104928/statm: 1048 768 704 219 0 110 0
[pid=104932] ppid=104928 vsize=32252 memory=30316 CPUtime=0.67 cores=1,3
/proc/104932/stat : 104932 (naps-1.03a6) R 104928 104928 104306 0 -1 4194304 9984 0 0 0 66 1 0 0 20 0 1 0 77420480 33026048 7579 18446744073709551615 4198400 7047149 140723323140656 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7573272 7623312 25255936 140723323148657 140723323148771 140723323148771 140723323154377 0
/proc/104932/statm: 8063 7579 608 696 0 7224 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 36444 KiB
Current children cumulated memory: 33388 KiB

[startup+1.50018 s]
/proc/loadavg: 4.08 3.31 3.28 5/271 104932
/proc/meminfo: memFree=116635348/131250000 swapFree=33010160/33010684
[pid=104928] ppid=104925 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/104928/stat : 104928 (naps-1.03a6.sh) S 104925 104928 104306 0 -1 4194304 230 203 0 0 0 0 0 0 20 0 1 0 77420479 4292608 768 18446744073709551615 94474088558592 94474089453125 140728121921616 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94474089692176 94474089739920 94474120830976 140728121928100 140728121928194 140728121928194 140728121933799 0
/proc/104928/statm: 1048 768 704 219 0 110 0
[pid=104932] ppid=104928 vsize=32252 memory=30316 CPUtime=1.47 cores=1,3
/proc/104932/stat : 104932 (naps-1.03a6) R 104928 104928 104306 0 -1 4194304 9987 0 0 0 146 1 0 0 20 0 1 0 77420480 33026048 7579 18446744073709551615 4198400 7047149 140723323140656 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7573272 7623312 25255936 140723323148657 140723323148771 140723323148771 140723323154377 0
/proc/104932/statm: 8063 7579 608 696 0 7224 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 36444 KiB
Current children cumulated memory: 33388 KiB

[startup+3.10566 s]
/proc/loadavg: 4.08 3.31 3.28 5/271 104932
/proc/meminfo: memFree=116635916/131250000 swapFree=33010160/33010684
[pid=104928] ppid=104925 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/104928/stat : 104928 (naps-1.03a6.sh) S 104925 104928 104306 0 -1 4194304 230 203 0 0 0 0 0 0 20 0 1 0 77420479 4292608 768 18446744073709551615 94474088558592 94474089453125 140728121921616 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94474089692176 94474089739920 94474120830976 140728121928100 140728121928194 140728121928194 140728121933799 0
/proc/104928/statm: 1048 768 704 219 0 110 0
[pid=104932] ppid=104928 vsize=31380 memory=29104 CPUtime=3.07 cores=1,3
/proc/104932/stat : 104932 (naps-1.03a6) R 104928 104928 104306 0 -1 4194304 10305 0 0 0 306 1 0 0 20 0 1 0 77420480 32133120 7276 18446744073709551615 4198400 7047149 140723323140656 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7573272 7623312 25255936 140723323148657 140723323148771 140723323148771 140723323154377 0
/proc/104932/statm: 7845 7276 608 696 0 7006 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 35572 KiB
Current children cumulated memory: 32176 KiB

[startup+4.07509 s]
# the end of solver process 104928 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=4.03472 s, system=0.016463 s

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

[startup+3.20018 s]
/proc/loadavg: 4.08 3.31 3.28 5/271 104932
/proc/meminfo: memFree=116635916/131250000 swapFree=33010160/33010684
[pid=104928] ppid=104925 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/104928/stat : 104928 (naps-1.03a6.sh) S 104925 104928 104306 0 -1 4194304 230 203 0 0 0 0 0 0 20 0 1 0 77420479 4292608 768 18446744073709551615 94474088558592 94474089453125 140728121921616 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94474089692176 94474089739920 94474120830976 140728121928100 140728121928194 140728121928194 140728121933799 0
/proc/104928/statm: 1048 768 704 219 0 110 0
[pid=104932] ppid=104928 vsize=31380 memory=29104 CPUtime=3.17 cores=1,3
/proc/104932/stat : 104932 (naps-1.03a6) R 104928 104928 104306 0 -1 4194304 10305 0 0 0 316 1 0 0 20 0 1 0 77420480 32133120 7276 18446744073709551615 4198400 7047149 140723323140656 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7573272 7623312 25255936 140723323148657 140723323148771 140723323148771 140723323154377 0
/proc/104932/statm: 7845 7276 608 696 0 7006 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 35572 KiB
Current children cumulated memory: 32176 KiB

[startup+3.60013 s]
/proc/loadavg: 4.08 3.31 3.28 5/271 104932
/proc/meminfo: memFree=116635916/131250000 swapFree=33010160/33010684
[pid=104928] ppid=104925 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/104928/stat : 104928 (naps-1.03a6.sh) S 104925 104928 104306 0 -1 4194304 230 203 0 0 0 0 0 0 20 0 1 0 77420479 4292608 768 18446744073709551615 94474088558592 94474089453125 140728121921616 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94474089692176 94474089739920 94474120830976 140728121928100 140728121928194 140728121928194 140728121933799 0
/proc/104928/statm: 1048 768 704 219 0 110 0
[pid=104932] ppid=104928 vsize=31380 memory=29104 CPUtime=3.57 cores=1,3
/proc/104932/stat : 104932 (naps-1.03a6) R 104928 104928 104306 0 -1 4194304 10306 0 0 0 356 1 0 0 20 0 1 0 77420480 32133120 7276 18446744073709551615 4198400 7047149 140723323140656 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7573272 7623312 25255936 140723323148657 140723323148771 140723323148771 140723323154377 0
/proc/104932/statm: 7845 7276 608 696 0 7006 0
Current children cumulated CPU time: 3.57 s
Current children cumulated vsize: 35572 KiB
Current children cumulated memory: 32176 KiB

[startup+4.00016 s]*
/proc/loadavg: 4.08 3.31 3.28 5/271 104932
/proc/meminfo: memFree=116635916/131250000 swapFree=33010160/33010684
[pid=104928] ppid=104925 vsize=4192 memory=3072 CPUtime=0 cores=1,3
/proc/104928/stat : 104928 (naps-1.03a6.sh) S 104925 104928 104306 0 -1 4194304 230 203 0 0 0 0 0 0 20 0 1 0 77420479 4292608 768 18446744073709551615 94474088558592 94474089453125 140728121921616 0 0 0 65536 4 65538 1 0 0 17 1 0 0 0 0 0 94474089692176 94474089739920 94474120830976 140728121928100 140728121928194 140728121928194 140728121933799 0
/proc/104928/statm: 1048 768 704 219 0 110 0
[pid=104932] ppid=104928 vsize=31380 memory=29104 CPUtime=3.97 cores=1,3
/proc/104932/stat : 104932 (naps-1.03a6) R 104928 104928 104306 0 -1 4194304 10306 0 0 0 396 1 0 0 20 0 1 0 77420480 32133120 7276 18446744073709551615 4198400 7047149 140723323140656 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7573272 7623312 25255936 140723323148657 140723323148771 140723323148771 140723323154377 0
/proc/104932/statm: 7845 7276 608 696 0 7006 0
Current children cumulated CPU time: 3.97 s
Current children cumulated vsize: 35572 KiB
Current children cumulated memory: 32176 KiB

Child status: 30

Real time (s): 4.07512
CPU time (s): 4.05118
CPU user time (s): 4.03472
CPU system time (s): 0.016463
CPU usage (%): 99.4124
Max. virtual memory (cumulated for all children) (KiB): 36444
Max. memory (cumulated for all children) (KiB): 33388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.03472
system time used= 0.016463
maximum resident set size= 31836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10751
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= 132
involuntary context switches= 27


# summary of solver processes directly reported to runsolver:
#   pid: 104928
#   total CPU time (s): 4.05118
#   total CPU user time (s): 4.03472
#   total CPU system time (s): 0.016463

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.023813 second user time and 0.044701 second system time

The end

Launcher Data 

Begin job on nodeC016 at 2025-07-04 10:23:49
IDJOB=4524854
IDBENCH=143274
IDSOLVER=3377
FILE ID=nodeC016/4524854-1751617429
RUNJOBID= nodeC016-1751617114-104318
SLURM_JOB_ID= 9598927
Free space on /tmp= 431004 MiB

SOLVER NAME= NaPS naps-1.03a6
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110976157--soft-0-100-0.wbo
COMMAND LINE= ./naps-1.03a6.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4524854-1751617429/watcher-4524854-1751617429 -o /tmp/evaluation-result-4524854-1751617429/solver-4524854-1751617429 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC016-1751617114-104318 --watchdog 3760  ./naps-1.03a6.sh HOME/instance-4524854-1751617429.wbo

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

MD5SUM BENCH= ae3ae2de698e28281e50684e40f8959c
RANDOM SEED=663787039

nodeC016 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/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		: 3599.734
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3599.735
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3516.345
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3600.069
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3599.740
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3599.720
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3599.768
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
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		: 3600.525
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 pti ibrs ibpb stibp tpr_shadow 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 vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 6999.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131250000 kB
MemFree:        116644424 kB
MemAvailable:   128204912 kB
Buffers:            2144 kB
Cached:         12274736 kB
SwapCached:           28 kB
Active:          2150208 kB
Inactive:       11593800 kB
Active(anon):    1483060 kB
Inactive(anon):     2112 kB
Active(file):     667148 kB
Inactive(file): 11591688 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33010160 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:              5728 kB
Writeback:            12 kB
AnonPages:       1467884 kB
Mapped:           112420 kB
Shmem:             18044 kB
KReclaimable:     281780 kB
Slab:             376968 kB
SReclaimable:     281780 kB
SUnreclaim:        95188 kB
KernelStack:        4368 kB
PageTables:         5864 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635684 kB
Committed_AS:    2029772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150648 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1003520 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      201428 kB
DirectMap2M:     7958528 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 431000 MiB
End job on nodeC016 at 2025-07-04 10:23:54