Trace number 4426504

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 1.03OPTIMUM 3.81063 3.81977

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111220019--soft-33-100-0.wbo
MD5SUM6e5ad560d764b7fb98c12fb74c689226
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.399093
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 constraints64
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 2925
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 2924
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1259
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 1.03.
0.00/0.00	c Input file name: HOME/instance-4426504-1720906134.wbo
0.00/0.02	c single stage optimization mode
0.00/0.02	o 2186
0.00/0.06	o 1061
0.09/0.11	o 705
0.09/0.15	o 467
0.09/0.17	o 278
0.49/0.53	o 156
0.60/0.61	o 36
0.60/0.63	o 23
0.60/0.70	o 13
0.79/0.80	o 8
1.39/1.41	o 4
2.48/2.57	o 2
3.78/3.81	s OPTIMUM FOUND
3.78/3.81	c _____________________________________________________________________________
3.78/3.81	c std/band forms        : 83,0
3.78/3.81	c 2cl/3cl ITE-codings   : 17934,0
3.78/3.81	c BDD/srt/adr Max costs : 24105,96,0
3.78/3.81	c BDDraw/bin/mul/srt/adr: 2,0,10,71,0
3.78/3.81	c BDD nodes             : 19751
3.78/3.81	c Es1/CC detections     : 0,0
3.78/3.81	c CC sort               : 71
3.78/3.81	c SAT/UNSAT calls       : 12,1
3.78/3.81	c regenrated variables  : 2
3.78/3.81	c eliminated fixed lits : 264
3.78/3.81	c goal lit flips        : 0
3.78/3.81	c goal stages           : 1
3.78/3.81	c goal shrink           : 0
3.78/3.81	c goal coeff separations: 0
3.78/3.81	c restarts              : 2050
3.78/3.81	c conflicts             : 85070          (22495 /sec)
3.78/3.81	c decisions             : 132687         (35086 /sec)
3.78/3.81	c propagations          : 25033267       (6619468 /sec)
3.78/3.81	c inspects              : 0              (0 /sec)
3.78/3.81	c CPU time (solving tm) : 3.782 s        (3.677 s, SAT 2.435 s, UNSAT 1.242 s)
3.78/3.81	c Time for Opt-base     : 0.000998 s
3.78/3.81	c Steps for Opt-base    : 2944
3.78/3.81	c Time for BDD coding   : 0.07719 s
3.78/3.81	c Time for srt coding   : 0.000472 s
3.78/3.81	c _____________________________________________________________________________
3.78/3.81	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	2

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 (61294 MiB free)
  memory of node 1: 64473 MiB (53890 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426504-1720906134/watcher-4426504-1720906134 -o /tmp/evaluation-result-4426504-1720906134/solver-4426504-1720906134 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1720905575-729700 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4426504-1720906134.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 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=731039, runsolver pid=731036

[startup+0.100093 s]*
/proc/loadavg: 4.52 3.92 3.02 5/262 731044
/proc/meminfo: memFree=117899996/131524596 swapFree=131071996/131071996
[pid=731039] ppid=731036 vsize=9932 memory=2652 CPUtime=0 cores=1,3
/proc/731039/stat : 731039 (naps-1.03.sh) S 731036 731039 727211 0 -1 4194304 222 239 0 0 0 0 0 0 20 0 1 0 142783985 10170368 663 134679101440 94729890443264 94729891522584 140730217422256 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94729893621040 94729893668228 94729905840128 140730217427888 140730217428013 140730217428013 140730217435080 0
/proc/731039/statm: 2483 663 585 264 0 134 0
[pid=731044] ppid=731039 vsize=18104 memory=16604 CPUtime=0.09 cores=1,3
/proc/731044/stat : 731044 (naps-1.03) R 731039 731039 727211 0 -1 4194304 4034 0 0 0 9 0 0 0 20 0 1 0 142783985 18538496 4151 134679101440 4194304 6891213 140734887945904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23089152 140734887949249 140734887949361 140734887949361 140734887956427 0
/proc/731044/statm: 4526 4151 644 659 0 3730 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 28036 KiB
Current children cumulated memory: 19256 KiB

[startup+0.206042 s]*
/proc/loadavg: 4.52 3.92 3.02 5/262 731044
/proc/meminfo: memFree=117867768/131524596 swapFree=131071996/131071996
[pid=731039] ppid=731036 vsize=9932 memory=2652 CPUtime=0 cores=1,3
/proc/731039/stat : 731039 (naps-1.03.sh) S 731036 731039 727211 0 -1 4194304 222 239 0 0 0 0 0 0 20 0 1 0 142783985 10170368 663 134679101440 94729890443264 94729891522584 140730217422256 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94729893621040 94729893668228 94729905840128 140730217427888 140730217428013 140730217428013 140730217435080 0
/proc/731039/statm: 2483 663 585 264 0 134 0
[pid=731044] ppid=731039 vsize=22180 memory=20904 CPUtime=0.19 cores=1,3
/proc/731044/stat : 731044 (naps-1.03) R 731039 731039 727211 0 -1 4194304 5449 0 0 0 19 0 0 0 20 0 1 0 142783985 22712320 5226 134679101440 4194304 6891213 140734887945904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23089152 140734887949249 140734887949361 140734887949361 140734887956427 0
/proc/731044/statm: 5545 5226 644 659 0 4749 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 32112 KiB
Current children cumulated memory: 23556 KiB

[startup+0.305987 s]*
/proc/loadavg: 4.52 3.92 3.02 5/262 731044
/proc/meminfo: memFree=117831684/131524596 swapFree=131071996/131071996
[pid=731039] ppid=731036 vsize=9932 memory=2652 CPUtime=0 cores=1,3
/proc/731039/stat : 731039 (naps-1.03.sh) S 731036 731039 727211 0 -1 4194304 222 239 0 0 0 0 0 0 20 0 1 0 142783985 10170368 663 134679101440 94729890443264 94729891522584 140730217422256 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94729893621040 94729893668228 94729905840128 140730217427888 140730217428013 140730217428013 140730217435080 0
/proc/731039/statm: 2483 663 585 264 0 134 0
[pid=731044] ppid=731039 vsize=29632 memory=27560 CPUtime=0.3 cores=1,3
/proc/731044/stat : 731044 (naps-1.03) R 731039 731039 727211 0 -1 4194304 8581 0 0 0 29 1 0 0 20 0 1 0 142783985 30343168 6890 134679101440 4194304 6891213 140734887945904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23089152 140734887949249 140734887949361 140734887949361 140734887956427 0
/proc/731044/statm: 7408 6890 660 659 0 6612 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 39564 KiB
Current children cumulated memory: 30212 KiB

[startup+0.700249 s]
/proc/loadavg: 4.52 3.92 3.02 5/262 731044
/proc/meminfo: memFree=117770924/131524596 swapFree=131071996/131071996
[pid=731039] ppid=731036 vsize=9932 memory=2652 CPUtime=0 cores=1,3
/proc/731039/stat : 731039 (naps-1.03.sh) S 731036 731039 727211 0 -1 4194304 222 239 0 0 0 0 0 0 20 0 1 0 142783985 10170368 663 134679101440 94729890443264 94729891522584 140730217422256 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94729893621040 94729893668228 94729905840128 140730217427888 140730217428013 140730217428013 140730217435080 0
/proc/731039/statm: 2483 663 585 264 0 134 0
[pid=731044] ppid=731039 vsize=27224 memory=25916 CPUtime=0.69 cores=1,3
/proc/731044/stat : 731044 (naps-1.03) R 731039 731039 727211 0 -1 4194304 10131 0 0 0 67 2 0 0 20 0 1 0 142783985 27877376 6479 134679101440 4194304 6891213 140734887945904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23089152 140734887949249 140734887949361 140734887949361 140734887956427 0
/proc/731044/statm: 6806 6479 660 659 0 6010 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 37156 KiB
Current children cumulated memory: 28568 KiB

[startup+1.50027 s]
/proc/loadavg: 4.48 3.92 3.03 5/262 731044
/proc/meminfo: memFree=117624268/131524596 swapFree=131071996/131071996
[pid=731039] ppid=731036 vsize=9932 memory=2652 CPUtime=0 cores=1,3
/proc/731039/stat : 731039 (naps-1.03.sh) S 731036 731039 727211 0 -1 4194304 222 239 0 0 0 0 0 0 20 0 1 0 142783985 10170368 663 134679101440 94729890443264 94729891522584 140730217422256 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94729893621040 94729893668228 94729905840128 140730217427888 140730217428013 140730217428013 140730217435080 0
/proc/731039/statm: 2483 663 585 264 0 134 0
[pid=731044] ppid=731039 vsize=27224 memory=25916 CPUtime=1.49 cores=1,3
/proc/731044/stat : 731044 (naps-1.03) R 731039 731039 727211 0 -1 4194304 10133 0 0 0 147 2 0 0 20 0 1 0 142783985 27877376 6479 134679101440 4194304 6891213 140734887945904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23089152 140734887949249 140734887949361 140734887949361 140734887956427 0
/proc/731044/statm: 6806 6479 660 659 0 6010 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 37156 KiB
Current children cumulated memory: 28568 KiB

[startup+3.10587 s]
/proc/loadavg: 4.48 3.92 3.03 5/262 731044
/proc/meminfo: memFree=117180660/131524596 swapFree=131071996/131071996
[pid=731039] ppid=731036 vsize=9932 memory=2652 CPUtime=0 cores=1,3
/proc/731039/stat : 731039 (naps-1.03.sh) S 731036 731039 727211 0 -1 4194304 222 239 0 0 0 0 0 0 20 0 1 0 142783985 10170368 663 134679101440 94729890443264 94729891522584 140730217422256 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94729893621040 94729893668228 94729905840128 140730217427888 140730217428013 140730217428013 140730217435080 0
/proc/731039/statm: 2483 663 585 264 0 134 0
[pid=731044] ppid=731039 vsize=27224 memory=25916 CPUtime=3.09 cores=1,3
/proc/731044/stat : 731044 (naps-1.03) R 731039 731039 727211 0 -1 4194304 10133 0 0 0 307 2 0 0 20 0 1 0 142783985 27877376 6479 134679101440 4194304 6891213 140734887945904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23089152 140734887949249 140734887949361 140734887949361 140734887956427 0
/proc/731044/statm: 6806 6479 660 659 0 6010 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 37156 KiB
Current children cumulated memory: 28568 KiB

[startup+3.81973 s]
# the end of solver process 731039 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=3.78429 s, system=0.026344 s

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

[startup+3.20029 s]
/proc/loadavg: 4.48 3.92 3.03 5/262 731044
/proc/meminfo: memFree=117180660/131524596 swapFree=131071996/131071996
[pid=731039] ppid=731036 vsize=9932 memory=2652 CPUtime=0 cores=1,3
/proc/731039/stat : 731039 (naps-1.03.sh) S 731036 731039 727211 0 -1 4194304 222 239 0 0 0 0 0 0 20 0 1 0 142783985 10170368 663 134679101440 94729890443264 94729891522584 140730217422256 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94729893621040 94729893668228 94729905840128 140730217427888 140730217428013 140730217428013 140730217435080 0
/proc/731039/statm: 2483 663 585 264 0 134 0
[pid=731044] ppid=731039 vsize=27224 memory=25916 CPUtime=3.18 cores=1,3
/proc/731044/stat : 731044 (naps-1.03) R 731039 731039 727211 0 -1 4194304 10133 0 0 0 316 2 0 0 20 0 1 0 142783985 27877376 6479 134679101440 4194304 6891213 140734887945904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23089152 140734887949249 140734887949361 140734887949361 140734887956427 0
/proc/731044/statm: 6806 6479 660 659 0 6010 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 37156 KiB
Current children cumulated memory: 28568 KiB

[startup+3.60023 s]
/proc/loadavg: 4.48 3.92 3.03 5/262 731044
/proc/meminfo: memFree=117180660/131524596 swapFree=131071996/131071996
[pid=731039] ppid=731036 vsize=9932 memory=2652 CPUtime=0 cores=1,3
/proc/731039/stat : 731039 (naps-1.03.sh) S 731036 731039 727211 0 -1 4194304 222 239 0 0 0 0 0 0 20 0 1 0 142783985 10170368 663 134679101440 94729890443264 94729891522584 140730217422256 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94729893621040 94729893668228 94729905840128 140730217427888 140730217428013 140730217428013 140730217435080 0
/proc/731039/statm: 2483 663 585 264 0 134 0
[pid=731044] ppid=731039 vsize=27224 memory=25916 CPUtime=3.58 cores=1,3
/proc/731044/stat : 731044 (naps-1.03) R 731039 731039 727211 0 -1 4194304 10133 0 0 0 356 2 0 0 20 0 1 0 142783985 27877376 6479 134679101440 4194304 6891213 140734887945904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23089152 140734887949249 140734887949361 140734887949361 140734887956427 0
/proc/731044/statm: 6806 6479 660 659 0 6010 0
Current children cumulated CPU time: 3.58 s
Current children cumulated vsize: 37156 KiB
Current children cumulated memory: 28568 KiB

[startup+3.80024 s]
/proc/loadavg: 4.48 3.92 3.03 5/262 731044
/proc/meminfo: memFree=117180660/131524596 swapFree=131071996/131071996
[pid=731039] ppid=731036 vsize=9932 memory=2652 CPUtime=0 cores=1,3
/proc/731039/stat : 731039 (naps-1.03.sh) S 731036 731039 727211 0 -1 4194304 222 239 0 0 0 0 0 0 20 0 1 0 142783985 10170368 663 134679101440 94729890443264 94729891522584 140730217422256 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94729893621040 94729893668228 94729905840128 140730217427888 140730217428013 140730217428013 140730217435080 0
/proc/731039/statm: 2483 663 585 264 0 134 0
[pid=731044] ppid=731039 vsize=27224 memory=25916 CPUtime=3.78 cores=1,3
/proc/731044/stat : 731044 (naps-1.03) R 731039 731039 727211 0 -1 4194304 10135 0 0 0 376 2 0 0 20 0 1 0 142783985 27877376 6479 134679101440 4194304 6891213 140734887945904 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 23089152 140734887949249 140734887949361 140734887949361 140734887956427 0
/proc/731044/statm: 6806 6479 660 659 0 6010 0
Current children cumulated CPU time: 3.78 s
Current children cumulated vsize: 37156 KiB
Current children cumulated memory: 28568 KiB

Child status: 30

Real time (s): 3.81977
CPU time (s): 3.81063
CPU user time (s): 3.78429
CPU system time (s): 0.026344
CPU usage (%): 99.7607
Max. virtual memory (cumulated for all children) (KiB): 39564
Max. memory (cumulated for all children) (KiB): 30212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.78429
system time used= 0.026344
maximum resident set size= 27560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10612
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= 3


# summary of solver processes directly reported to runsolver:
#   pid: 731039
#   total CPU time (s): 3.81063
#   total CPU user time (s): 3.78429
#   total CPU system time (s): 0.026344

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.017777 second user time and 0.048093 second system time

The end

Launcher Data 

Begin job on nodeC034 at 2024-07-13 23:29:07
IDJOB=4426504
IDBENCH=143730
IDSOLVER=3043
FILE ID=nodeC034/4426504-1720906134
RUNJOBID= nodeC034-1720905575-729700
SLURM_JOB_ID= 7486093
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220019--soft-33-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426504-1720906134/watcher-4426504-1720906134 -o /tmp/evaluation-result-4426504-1720906134/solver-4426504-1720906134 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC034-1720905575-729700 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4426504-1720906134.wbo

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

MD5SUM BENCH= 6e5ad560d764b7fb98c12fb74c689226
RANDOM SEED=121992748

nodeC034.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		: 3666.563
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	: 6999.99
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		: 3660.241
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	: 7005.58
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		: 3600.161
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	: 6999.99
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		: 3657.042
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	: 7005.58
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		: 3666.676
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	: 6999.99
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		: 3665.902
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	: 7005.58
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		: 3600.159
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	: 6999.99
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		: 3628.942
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	: 7005.58
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524596 kB
MemFree:        117956244 kB
MemAvailable:   119833284 kB
Buffers:          331900 kB
Cached:          2364636 kB
SwapCached:            0 kB
Active:           513936 kB
Inactive:       12414280 kB
Active(anon):       1548 kB
Inactive(anon): 10267860 kB
Active(file):     512388 kB
Inactive(file):  2146420 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5232 kB
Writeback:             0 kB
AnonPages:      10229984 kB
Mapped:           109672 kB
Shmem:             37720 kB
KReclaimable:     116108 kB
Slab:             221604 kB
SReclaimable:     116108 kB
SUnreclaim:       105496 kB
KernelStack:        4240 kB
PageTables:        29224 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834292 kB
Committed_AS:   11223152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            56896 kB
HardwareCorrupted:     0 kB
AnonHugePages:   7663616 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:      199380 kB
DirectMap2M:    19496960 kB
DirectMap1G:    116391936 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC034 at 2024-07-13 23:29:11