Trace number 4463871

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 1.03a2OPTIMUM 5.95049 5.96677

General information on the benchmark

NamePB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110971363--soft-0-100-0.wbo
MD5SUM986066746e2edb3d16d0f5e5ee0c7391
Bench CategorySOFT-LIN (WBO, only soft constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.794074
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 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1228
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 1.03a2.
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-4463871-1722351969.wbo
0.00/0.00	c Initial goal by soft: 4943
0.00/0.02	c single stage optimization mode
0.00/0.03	o 3368
0.09/0.12	o 1327
0.20/0.22	o 832
0.30/0.32	o 554
0.30/0.35	o 368
0.30/0.38	o 241
0.40/0.43	o 160
0.40/0.45	o 105
0.40/0.50	o 69
0.49/0.59	o 35
1.09/1.16	o 19
2.98/3.05	o 12
2.98/3.07	o 6
5.87/5.92	o 5
5.87/5.96	o 4
5.87/5.96	s OPTIMUM FOUND
5.87/5.96	c _____________________________________________________________________________
5.87/5.96	c std/band forms        : 86,0
5.87/5.96	c 2cl/3cl ITE-codings   : 47463,0
5.87/5.96	c BDD/srt/adr Max costs : 54863,96,0
5.87/5.96	c BDDraw/bin/mul/srt/adr: 4,0,12,70,0
5.87/5.96	c BDD nodes             : 50473
5.87/5.96	c Es1/CC detections     : 0,0
5.87/5.96	c CC sort               : 70
5.87/5.96	c SAT/UNSAT calls       : 15,1
5.87/5.96	c regenrated variables  : 564
5.87/5.96	c eliminated fixed lits : 500
5.87/5.96	c goal lit flips        : 0
5.87/5.96	c goal stages           : 1
5.87/5.96	c goal shrink           : 0
5.87/5.96	c goal coeff separations: 0
5.87/5.96	c restarts              : 1780
5.87/5.96	c conflicts             : 495444         (83608 /sec)
5.87/5.96	c decisions             : 841257         (141966 /sec)
5.87/5.96	c propagations          : 181838569      (30686019 /sec)
5.87/5.96	c inspects              : 0              (0 /sec)
5.87/5.96	c CPU time (solving tm) : 5.926 s        (5.704 s, SAT 4.328 s, UNSAT 1.376 s)
5.87/5.96	c Time for Opt-base     : 0.001659 s
5.87/5.96	c Steps for Opt-base    : 5656
5.87/5.96	c Time for BDD coding   : 0.1841 s
5.87/5.96	c Time for srt coding   : 0.000572 s
5.87/5.96	c _____________________________________________________________________________
5.87/5.96	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	4

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 (41948 MiB free)
  memory of node 1: 64473 MiB (63463 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463871-1722351969/watcher-4463871-1722351969 -o /tmp/evaluation-result-4463871-1722351969/solver-4463871-1722351969 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722351724-13275 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4463871-1722351969.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
Current StackSize limit: 8192 KiB

solver pid=13636, runsolver pid=13633

[startup+0.100093 s]*
/proc/loadavg: 4.07 3.29 2.87 5/262 13641
/proc/meminfo: memFree=107922008/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=24052 memory=21288 CPUtime=0.09 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 5246 0 0 0 9 0 0 0 20 0 1 0 1801375 24629248 5322 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 6013 5322 468 659 0 5217 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 33984 KiB
Current children cumulated memory: 23900 KiB

[startup+0.205838 s]*
/proc/loadavg: 4.07 3.29 2.87 5/262 13641
/proc/meminfo: memFree=107906076/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=41120 memory=36084 CPUtime=0.2 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 8937 0 0 0 19 1 0 0 20 0 1 0 1801375 42106880 9021 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 10280 9021 468 659 0 9484 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 51052 KiB
Current children cumulated memory: 38696 KiB

[startup+0.3059 s]*
/proc/loadavg: 4.07 3.29 2.87 5/262 13641
/proc/meminfo: memFree=107896244/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=50892 memory=45768 CPUtime=0.3 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 10839 0 0 0 29 1 0 0 20 0 1 0 1801375 52113408 11442 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 12723 11442 468 659 0 11927 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 60824 KiB
Current children cumulated memory: 48380 KiB

[startup+0.700255 s]
/proc/loadavg: 4.07 3.29 2.87 5/262 13643
/proc/meminfo: memFree=107889396/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=57920 memory=53092 CPUtime=0.68 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 12188 0 0 0 67 1 0 0 20 0 1 0 1801375 59310080 13273 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 14480 13273 468 659 0 13684 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 67852 KiB
Current children cumulated memory: 55704 KiB

[startup+1.50026 s]
/proc/loadavg: 4.07 3.29 2.87 5/262 13643
/proc/meminfo: memFree=107882596/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=57920 memory=54148 CPUtime=1.48 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 12449 0 0 0 147 1 0 0 20 0 1 0 1801375 59310080 13537 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 14480 13537 468 659 0 13684 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 67852 KiB
Current children cumulated memory: 56760 KiB

[startup+3.10561 s]
/proc/loadavg: 4.07 3.29 2.87 5/262 13643
/proc/meminfo: memFree=107879280/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=61192 memory=54148 CPUtime=3.08 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 12462 0 0 0 307 1 0 0 20 0 1 0 1801375 62660608 13537 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 15298 13537 468 659 0 14502 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 71124 KiB
Current children cumulated memory: 56760 KiB

[startup+5.96672 s]
# the end of solver process 13636 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=5.92906 s, system=0.021438 s

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

[startup+3.20029 s]
/proc/loadavg: 4.07 3.29 2.87 5/262 13643
/proc/meminfo: memFree=107879280/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=61192 memory=54148 CPUtime=3.18 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 12462 0 0 0 317 1 0 0 20 0 1 0 1801375 62660608 13537 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 15298 13537 468 659 0 14502 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 71124 KiB
Current children cumulated memory: 56760 KiB

[startup+4.80023 s]
/proc/loadavg: 4.07 3.29 2.87 5/262 13643
/proc/meminfo: memFree=107876876/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=61192 memory=54148 CPUtime=4.77 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 12464 0 0 0 476 1 0 0 20 0 1 0 1801375 62660608 13537 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 15298 13537 468 659 0 14502 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 71124 KiB
Current children cumulated memory: 56760 KiB

[startup+5.60024 s]
/proc/loadavg: 4.06 3.30 2.88 5/262 13643
/proc/meminfo: memFree=107874772/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=61192 memory=54148 CPUtime=5.57 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 12464 0 0 0 556 1 0 0 20 0 1 0 1801375 62660608 13537 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 15298 13537 468 659 0 14502 0
Current children cumulated CPU time: 5.57 s
Current children cumulated vsize: 71124 KiB
Current children cumulated memory: 56760 KiB

[startup+5.80022 s]
/proc/loadavg: 4.06 3.30 2.88 5/262 13643
/proc/meminfo: memFree=107874772/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=61192 memory=54148 CPUtime=5.77 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 12464 0 0 0 576 1 0 0 20 0 1 0 1801375 62660608 13537 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 15298 13537 468 659 0 14502 0
Current children cumulated CPU time: 5.77 s
Current children cumulated vsize: 71124 KiB
Current children cumulated memory: 56760 KiB

[startup+5.90023 s]
/proc/loadavg: 4.06 3.30 2.88 5/262 13643
/proc/meminfo: memFree=107874772/131524600 swapFree=131071996/131071996
[pid=13636] ppid=13633 vsize=9932 memory=2612 CPUtime=0 cores=5,7
/proc/13636/stat : 13636 (naps-1.03.sh) S 13633 13636 13262 0 -1 4194304 218 242 0 0 0 0 0 0 20 0 1 0 1801375 10170368 653 134679101440 94100888608768 94100889688088 140720525348608 0 0 0 65536 4 65538 0 0 0 17 7 0 0 0 0 0 94100891786544 94100891833732 94100912971776 140720525349855 140720525349984 140720525349984 140720525357000 0
/proc/13636/statm: 2483 653 574 264 0 134 0
[pid=13641] ppid=13636 vsize=61192 memory=54148 CPUtime=5.87 cores=5,7
/proc/13641/stat : 13641 (naps-1.03a2) R 13636 13636 13262 0 -1 4194304 12464 0 0 0 586 1 0 0 20 0 1 0 1801375 62660608 13537 134679101440 4194304 6891597 140736822166576 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 8278016 140736822170602 140736822170720 140736822170720 140736822177737 0
/proc/13641/statm: 15298 13537 468 659 0 14502 0
Current children cumulated CPU time: 5.87 s
Current children cumulated vsize: 71124 KiB
Current children cumulated memory: 56760 KiB

Child status: 30

Real time (s): 5.96677
CPU time (s): 5.95049
CPU user time (s): 5.92906
CPU system time (s): 0.021438
CPU usage (%): 99.7272
Max. virtual memory (cumulated for all children) (KiB): 71124
Max. memory (cumulated for all children) (KiB): 56760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.92906
system time used= 0.021438
maximum resident set size= 54148
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12941
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= 9


# summary of solver processes directly reported to runsolver:
#   pid: 13636
#   total CPU time (s): 5.95049
#   total CPU user time (s): 5.92906
#   total CPU system time (s): 0.021438

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.018391 second user time and 0.058968 second system time

The end

Launcher Data 

Begin job on nodeC028 at 2024-07-30 17:06:09
IDJOB=4463871
IDBENCH=143292
IDSOLVER=3091
FILE ID=nodeC028/4463871-1722351969
RUNJOBID= nodeC028-1722351724-13275
SLURM_JOB_ID= 8249011
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS-GM 1.03a2
BENCH NAME= PB24/WBO/SOFT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110971363--soft-0-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463871-1722351969/watcher-4463871-1722351969 -o /tmp/evaluation-result-4463871-1722351969/solver-4463871-1722351969 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC028-1722351724-13275 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4463871-1722351969.wbo

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

MD5SUM BENCH= 986066746e2edb3d16d0f5e5ee0c7391
RANDOM SEED=2121637218

nodeC028.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		: 3670.055
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	: 6999.94
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		: 3676.677
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	: 7005.71
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		: 3600.188
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	: 6999.94
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		: 3690.950
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	: 7005.71
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		: 3670.130
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	: 6999.94
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		: 3658.032
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	: 7005.71
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		: 3600.058
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	: 6999.94
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		: 3655.233
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	: 7005.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        107941724 kB
MemAvailable:   107659732 kB
Buffers:           54540 kB
Cached:           502828 kB
SwapCached:            0 kB
Active:           177024 kB
Inactive:       22896460 kB
Active(anon):       1556 kB
Inactive(anon): 22535892 kB
Active(file):     175468 kB
Inactive(file):   360568 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5832 kB
Writeback:             0 kB
AnonPages:      22515572 kB
Mapped:            93848 kB
Shmem:             21336 kB
KReclaimable:      43592 kB
Slab:             124052 kB
SReclaimable:      43592 kB
SUnreclaim:        80460 kB
KernelStack:        4192 kB
PageTables:        53356 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   25739356 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             8928 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5378048 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:      191188 kB
DirectMap2M:     6922240 kB
DirectMap1G:    128974848 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC028 at 2024-07-30 17:06:15