Trace number 4460989

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS-GM 1.03a1OPTIMUM 5.50005 5.52157

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110970444--soft-66-100-0.wbo
MD5SUM938b841d1fff451a1013f00070492fe7
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark80
Best CPU time to get the best result obtained on this benchmark0.125115
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 constraints28
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 1415
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 1414
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1239
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 

0.00/0.00	c NaPS 1.03a1.
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-4460989-1722076964.wbo
0.00/0.00	c Initial goal by soft: 1414
0.00/0.02	c single stage optimization mode
0.00/0.03	o 1009
0.00/0.04	o 445
0.00/0.04	o 287
0.00/0.05	o 191
0.09/0.16	o 125
0.09/0.16	o 80
5.47/5.51	s OPTIMUM FOUND
5.47/5.51	c _____________________________________________________________________________
5.47/5.51	c std/band forms        : 78,0
5.47/5.51	c 2cl/3cl ITE-codings   : 5574,0
5.47/5.51	c BDD/srt/adr Max costs : 11094,96,0
5.47/5.51	c BDDraw/bin/mul/srt/adr: 1,0,7,70,0
5.47/5.51	c BDD nodes             : 6749
5.47/5.51	c Es1/CC detections     : 0,0
5.47/5.51	c CC sort               : 70
5.47/5.51	c SAT/UNSAT calls       : 6,2
5.47/5.51	c regenrated variables  : 157
5.47/5.51	c eliminated fixed lits : 0
5.47/5.51	c goal lit flips        : 0
5.47/5.51	c goal stages           : 1
5.47/5.51	c goal shrink           : 0
5.47/5.51	c goal coeff separations: 0
5.47/5.51	c restarts              : 1165
5.47/5.51	c conflicts             : 205045         (37352 /sec)
5.47/5.51	c decisions             : 288718         (52594 /sec)
5.47/5.51	c propagations          : 67350220       (12268881 /sec)
5.47/5.51	c inspects              : 0              (0 /sec)
5.47/5.51	c CPU time (solving tm) : 5.49 s        (5.461 s, SAT 0.1267 s, UNSAT 5.334 s)
5.47/5.51	c Time for Opt-base     : 0.000674 s
5.47/5.51	c Steps for Opt-base    : 1568
5.47/5.51	c Time for BDD coding   : 0.01812 s
5.47/5.51	c Time for srt coding   : 0.000533 s
5.47/5.51	c _____________________________________________________________________________
5.47/5.51	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	80

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: 63931 MiB (58556 MiB free)
  memory of node 1: 64510 MiB (61716 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4460989-1722076964/watcher-4460989-1722076964 -o /tmp/evaluation-result-4460989-1722076964/solver-4460989-1722076964 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1722076872-326960 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4460989-1722076964.wbo 

running on 2 cores: 5,7

CPU governors:
  performance: 5 7

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=327245, runsolver pid=327242
Current StackSize limit: 8192 KiB


[startup+0.100953 s]*
/proc/loadavg: 3.45 2.18 2.32 5/265 327250
/proc/meminfo: memFree=123151884/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=10756 memory=8652 CPUtime=0.09 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 2025 0 0 0 9 0 0 0 20 0 1 0 44225668 11014144 2163 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 7 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 2689 2163 468 659 0 1893 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 20688 KiB
Current children cumulated memory: 11332 KiB

[startup+0.206966 s]*
/proc/loadavg: 3.45 2.18 2.32 5/265 327250
/proc/meminfo: memFree=123150232/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=12216 memory=10176 CPUtime=0.19 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 2452 0 0 0 19 0 0 0 20 0 1 0 44225668 12509184 2544 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3054 2544 468 659 0 2258 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 22148 KiB
Current children cumulated memory: 12856 KiB

[startup+0.306023 s]*
/proc/loadavg: 3.45 2.18 2.32 5/265 327250
/proc/meminfo: memFree=123149988/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=12216 memory=10176 CPUtime=0.29 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 2461 0 0 0 29 0 0 0 20 0 1 0 44225668 12509184 2544 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3054 2544 468 659 0 2258 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 22148 KiB
Current children cumulated memory: 12856 KiB

[startup+0.700294 s]
/proc/loadavg: 3.45 2.18 2.32 5/265 327250
/proc/meminfo: memFree=123148160/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=14328 memory=12024 CPUtime=0.68 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 2907 0 0 0 68 0 0 0 20 0 1 0 44225668 14671872 3006 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3582 3006 468 659 0 2786 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 24260 KiB
Current children cumulated memory: 14704 KiB

[startup+1.50029 s]
/proc/loadavg: 3.45 2.18 2.32 5/265 327250
/proc/meminfo: memFree=123146092/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=15976 memory=12288 CPUtime=1.48 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 3010 0 0 0 148 0 0 0 20 0 1 0 44225668 16359424 3072 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3994 3072 468 659 0 3198 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 25908 KiB
Current children cumulated memory: 14968 KiB

[startup+3.10592 s]
/proc/loadavg: 3.50 2.21 2.33 5/265 327250
/proc/meminfo: memFree=123141148/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=15976 memory=12816 CPUtime=3.08 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 3102 0 0 0 308 0 0 0 20 0 1 0 44225668 16359424 3204 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3994 3204 468 659 0 3198 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 25908 KiB
Current children cumulated memory: 15496 KiB

[startup+5.52153 s]
# the end of solver process 327245 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=5.49192 s, system=0.008126 s

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

[startup+3.20034 s]
/proc/loadavg: 3.50 2.21 2.33 5/265 327250
/proc/meminfo: memFree=123141148/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=15976 memory=12816 CPUtime=3.17 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 3102 0 0 0 317 0 0 0 20 0 1 0 44225668 16359424 3204 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3994 3204 468 659 0 3198 0
Current children cumulated CPU time: 3.17 s
Current children cumulated vsize: 25908 KiB
Current children cumulated memory: 15496 KiB

[startup+4.80025 s]
/proc/loadavg: 3.50 2.21 2.33 5/265 327252
/proc/meminfo: memFree=123138848/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=15976 memory=12816 CPUtime=4.77 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 3110 0 0 0 477 0 0 0 20 0 1 0 44225668 16359424 3204 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3994 3204 468 659 0 3198 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 25908 KiB
Current children cumulated memory: 15496 KiB

[startup+5.20026 s]
/proc/loadavg: 3.50 2.21 2.33 5/265 327252
/proc/meminfo: memFree=123136752/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=15976 memory=12816 CPUtime=5.17 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 3110 0 0 0 517 0 0 0 20 0 1 0 44225668 16359424 3204 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3994 3204 468 659 0 3198 0
Current children cumulated CPU time: 5.17 s
Current children cumulated vsize: 25908 KiB
Current children cumulated memory: 15496 KiB

[startup+5.40026 s]
/proc/loadavg: 3.50 2.21 2.33 5/265 327252
/proc/meminfo: memFree=123136752/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=15976 memory=12816 CPUtime=5.37 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 3113 0 0 0 537 0 0 0 20 0 1 0 44225668 16359424 3204 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3994 3204 468 659 0 3198 0
Current children cumulated CPU time: 5.37 s
Current children cumulated vsize: 25908 KiB
Current children cumulated memory: 15496 KiB

[startup+5.50027 s]
/proc/loadavg: 3.50 2.21 2.33 5/265 327252
/proc/meminfo: memFree=123136752/131524600 swapFree=131053920/131071996
[pid=327245] ppid=327242 vsize=9932 memory=2680 CPUtime=0 cores=5,7
/proc/327245/stat : 327245 (naps-1.03.sh) S 327242 327245 326947 0 -1 4194304 218 241 0 0 0 0 0 0 20 0 1 0 44225667 10170368 670 134679101440 94725344202752 94725345282072 140726785301568 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94725347380528 94725347427716 94725377224704 140726785303517 140726785303646 140726785303646 140726785310664 0
/proc/327245/statm: 2483 670 591 264 0 134 0
[pid=327250] ppid=327245 vsize=15976 memory=12816 CPUtime=5.47 cores=5,7
/proc/327250/stat : 327250 (naps-1.03) R 327245 327245 326947 0 -1 4194304 3113 0 0 0 547 0 0 0 20 0 1 0 44225668 16359424 3204 134679101440 4194304 6891597 140737165914752 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9297920 140737165919214 140737165919330 140737165919330 140737165926347 0
/proc/327250/statm: 3994 3204 468 659 0 3198 0
Current children cumulated CPU time: 5.47 s
Current children cumulated vsize: 25908 KiB
Current children cumulated memory: 15496 KiB

Child status: 30

Real time (s): 5.52157
CPU time (s): 5.50005
CPU user time (s): 5.49192
CPU system time (s): 0.008126
CPU usage (%): 99.6103
Max. virtual memory (cumulated for all children) (KiB): 25908
Max. memory (cumulated for all children) (KiB): 15496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.49192
system time used= 0.008126
maximum resident set size= 12824
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3587
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= 13


# summary of solver processes directly reported to runsolver:
#   pid: 327245
#   total CPU time (s): 5.50005
#   total CPU user time (s): 5.49192
#   total CPU system time (s): 0.008126

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.023745 second user time and 0.057199 second system time

The end

Launcher Data 

Begin job on nodeC023 at 2024-07-27 12:42:44
IDJOB=4460989
IDBENCH=143712
IDSOLVER=3087
FILE ID=nodeC023/4460989-1722076964
RUNJOBID= nodeC023-1722076872-326960
SLURM_JOB_ID= 8248143
Free space on /tmp= 890068 MiB

SOLVER NAME= NaPS-GM 1.03a1
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970444--soft-66-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4460989-1722076964/watcher-4460989-1722076964 -o /tmp/evaluation-result-4460989-1722076964/solver-4460989-1722076964 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC023-1722076872-326960 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4460989-1722076964.wbo

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

MD5SUM BENCH= 938b841d1fff451a1013f00070492fe7
RANDOM SEED=1261572492

nodeC023.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		: 3659.926
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	: 6999.85
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		: 3661.060
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	: 7007.10
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		: 3600.233
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	: 6999.85
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		: 3600.159
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	: 7007.10
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		: 3659.950
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	: 6999.85
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		: 3655.894
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	: 7007.10
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.010
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	: 6999.85
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		: 3661.065
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	: 7007.10
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        123159872 kB
MemAvailable:   129293888 kB
Buffers:          375492 kB
Cached:          6549120 kB
SwapCached:          208 kB
Active:          1708732 kB
Inactive:        5975692 kB
Active(anon):       2392 kB
Inactive(anon):   809240 kB
Active(file):    1706340 kB
Inactive(file):  5166452 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131053920 kB
Dirty:              5260 kB
Writeback:            32 kB
AnonPages:        757764 kB
Mapped:           100856 kB
Shmem:             52148 kB
KReclaimable:     201740 kB
Slab:             321688 kB
SReclaimable:     201740 kB
SUnreclaim:       119948 kB
KernelStack:        4272 kB
PageTables:        11240 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    1027976 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            21472 kB
HardwareCorrupted:     0 kB
AnonHugePages:    444416 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:      410324 kB
DirectMap2M:    61229056 kB
DirectMap1G:    74448896 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC023 at 2024-07-27 12:42:50