Trace number 4463485

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 1.03a2OPTIMUM 2.57186 2.58977

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh05_wcsp.wbo
MD5SUMd1a6099a7e542581102c3929cc4a77fe
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark183
Best CPU time to get the best result obtained on this benchmark0.569362
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints950
Number of soft constraints850
Number of constraints which are clauses850
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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 Input file name: HOME/instance-4463485-1722353831.wbo
0.00/0.00	c Initial goal by soft: 420925
0.00/0.01	c single stage optimization mode
0.00/0.02	o 30599
0.58/0.64	o 1351
0.97/1.10	o 785
1.67/1.74	o 492
1.98/2.01	o 314
2.17/2.25	o 194
2.47/2.50	o 183
2.47/2.54	s OPTIMUM FOUND
2.47/2.54	c _____________________________________________________________________________
2.47/2.54	c std/band forms        : 15,0
2.47/2.54	c 2cl/3cl ITE-codings   : 0,0
2.47/2.54	c BDD/srt/adr Max costs : 1075442,379758,0
2.47/2.54	c BDDraw/bin/mul/srt/adr: 0,0,6,9,0
2.47/2.54	c BDD nodes             : 0
2.47/2.54	c Es1/CC detections     : 0,0
2.47/2.54	c CC sort               : 0
2.47/2.54	c SAT/UNSAT calls       : 7,3
2.47/2.54	c regenrated variables  : 0
2.47/2.54	c eliminated fixed lits : 3641
2.47/2.54	c goal lit flips        : 788
2.47/2.54	c goal stages           : 1
2.47/2.54	c goal shrink           : 0
2.47/2.54	c goal coeff separations: 0
2.47/2.54	c restarts              : 36
2.47/2.54	c conflicts             : 1149           (485 /sec)
2.47/2.54	c decisions             : 99630          (42044 /sec)
2.47/2.54	c propagations          : 9812536        (4140868 /sec)
2.47/2.54	c inspects              : 0              (0 /sec)
2.47/2.54	c CPU time (solving tm) : 2.37 s        (1.249 s, SAT 1.215 s, UNSAT 0.03357 s)
2.47/2.54	c Time for Opt-base     : 0.1068 s
2.47/2.54	c Steps for Opt-base    : 559176
2.47/2.54	c Time for BDD coding   : 0.01636 s
2.47/2.54	c Time for srt coding   : 0.2795 s
2.47/2.54	c _____________________________________________________________________________
2.47/2.54	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 -x170 -x171 x172 -x173 x174 -x175 x176 -x177 x178 -x179 x180 x181 -x182 -x183 x184 -x185 x186 -x187 x188 -x189 x190 -x191 x192 x193 -x194 -x195 x196 x197 -x198 x199 -x200

Verifier Data 

OK	183

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 (47429 MiB free)
  memory of node 1: 64510 MiB (52818 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463485-1722353831/watcher-4463485-1722353831 -o /tmp/evaluation-result-4463485-1722353831/solver-4463485-1722353831 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1722352591-13988 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4463485-1722353831.wbo 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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=16004, runsolver pid=16001
Current StackSize limit: 8192 KiB


[startup+0.100846 s]*
/proc/loadavg: 4.24 4.20 3.69 5/259 16009
/proc/meminfo: memFree=103510340/131524600 swapFree=131071996/131071996
[pid=16004] ppid=16001 vsize=9932 memory=2700 CPUtime=0 cores=4,6
/proc/16004/stat : 16004 (naps-1.03.sh) S 16001 16004 13977 0 -1 4194304 217 242 0 0 0 0 0 0 20 0 1 0 1980508 10170368 675 134679101440 93905136656384 93905137735704 140723250637376 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 93905139834160 93905139881348 93905166090240 140723250639843 140723250639968 140723250639968 140723250646984 0
/proc/16004/statm: 2483 675 598 264 0 134 0
[pid=16009] ppid=16004 vsize=5080 memory=3540 CPUtime=0.09 cores=4,6
/proc/16009/stat : 16009 (naps-1.03a2) R 16004 16004 13977 0 -1 4194304 420 0 0 0 9 0 0 0 20 0 1 0 1980509 5201920 885 134679101440 4194304 6891597 140734550199824 0 0 0 0 0 17922 0 0 0 17 6 0 0 0 0 0 7398840 7447120 17215488 140734550201326 140734550201440 140734550201440 140734550208457 0
/proc/16009/statm: 1270 885 596 659 0 474 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 15012 KiB
Current children cumulated memory: 6240 KiB

[startup+0.205846 s]*
/proc/loadavg: 4.24 4.20 3.69 5/259 16009
/proc/meminfo: memFree=103484312/131524600 swapFree=131071996/131071996
[pid=16004] ppid=16001 vsize=9932 memory=2700 CPUtime=0 cores=4,6
/proc/16004/stat : 16004 (naps-1.03.sh) S 16001 16004 13977 0 -1 4194304 217 242 0 0 0 0 0 0 20 0 1 0 1980508 10170368 675 134679101440 93905136656384 93905137735704 140723250637376 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 93905139834160 93905139881348 93905166090240 140723250639843 140723250639968 140723250639968 140723250646984 0
/proc/16004/statm: 2483 675 598 264 0 134 0
[pid=16009] ppid=16004 vsize=32012 memory=29624 CPUtime=0.19 cores=4,6
/proc/16009/stat : 16009 (naps-1.03a2) R 16004 16004 13977 0 -1 4194304 6435 0 0 0 18 1 0 0 20 0 1 0 1980509 32780288 7406 134679101440 4194304 6891597 140734550199824 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 17215488 140734550201326 140734550201440 140734550201440 140734550208457 0
/proc/16009/statm: 8003 7406 612 659 0 7207 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 41944 KiB
Current children cumulated memory: 32324 KiB

[startup+0.305573 s]*
/proc/loadavg: 4.24 4.20 3.69 5/259 16009
/proc/meminfo: memFree=103421552/131524600 swapFree=131071996/131071996
[pid=16004] ppid=16001 vsize=9932 memory=2700 CPUtime=0 cores=4,6
/proc/16004/stat : 16004 (naps-1.03.sh) S 16001 16004 13977 0 -1 4194304 217 242 0 0 0 0 0 0 20 0 1 0 1980508 10170368 675 134679101440 93905136656384 93905137735704 140723250637376 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 93905139834160 93905139881348 93905166090240 140723250639843 140723250639968 140723250639968 140723250646984 0
/proc/16004/statm: 2483 675 598 264 0 134 0
[pid=16009] ppid=16004 vsize=99568 memory=96244 CPUtime=0.28 cores=4,6
/proc/16009/stat : 16009 (naps-1.03a2) R 16004 16004 13977 0 -1 4194304 18976 0 0 0 25 3 0 0 20 0 1 0 1980509 101957632 24061 134679101440 4194304 6891597 140734550199824 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 17215488 140734550201326 140734550201440 140734550201440 140734550208457 0
/proc/16009/statm: 24892 24061 612 659 0 24096 0
Current children cumulated CPU time: 0.28 s
Current children cumulated vsize: 109500 KiB
Current children cumulated memory: 98944 KiB

[startup+0.700266 s]
/proc/loadavg: 4.24 4.20 3.69 5/259 16009
/proc/meminfo: memFree=103332316/131524600 swapFree=131071996/131071996
[pid=16004] ppid=16001 vsize=9932 memory=2700 CPUtime=0 cores=4,6
/proc/16004/stat : 16004 (naps-1.03.sh) S 16001 16004 13977 0 -1 4194304 217 242 0 0 0 0 0 0 20 0 1 0 1980508 10170368 675 134679101440 93905136656384 93905137735704 140723250637376 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 93905139834160 93905139881348 93905166090240 140723250639843 140723250639968 140723250639968 140723250646984 0
/proc/16004/statm: 2483 675 598 264 0 134 0
[pid=16009] ppid=16004 vsize=204208 memory=194784 CPUtime=0.67 cores=4,6
/proc/16009/stat : 16009 (naps-1.03a2) R 16004 16004 13977 0 -1 4194304 32382 0 0 0 60 7 0 0 20 0 1 0 1980509 209108992 48696 134679101440 4194304 6891597 140734550199824 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 17215488 140734550201326 140734550201440 140734550201440 140734550208457 0
/proc/16009/statm: 51052 48696 644 659 0 50256 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 214140 KiB
Current children cumulated memory: 197484 KiB

[startup+1.50027 s]
/proc/loadavg: 4.24 4.20 3.69 5/259 16009
/proc/meminfo: memFree=103196652/131524600 swapFree=131071996/131071996
[pid=16004] ppid=16001 vsize=9932 memory=2700 CPUtime=0 cores=4,6
/proc/16004/stat : 16004 (naps-1.03.sh) S 16001 16004 13977 0 -1 4194304 217 242 0 0 0 0 0 0 20 0 1 0 1980508 10170368 675 134679101440 93905136656384 93905137735704 140723250637376 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 93905139834160 93905139881348 93905166090240 140723250639843 140723250639968 140723250639968 140723250646984 0
/proc/16004/statm: 2483 675 598 264 0 134 0
[pid=16009] ppid=16004 vsize=378900 memory=367992 CPUtime=1.47 cores=4,6
/proc/16009/stat : 16009 (naps-1.03a2) R 16004 16004 13977 0 -1 4194304 47672 0 0 0 134 13 0 0 20 0 1 0 1980509 387993600 91998 134679101440 4194304 6891597 140734550199824 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 17215488 140734550201326 140734550201440 140734550201440 140734550208457 0
/proc/16009/statm: 94725 91998 644 659 0 93929 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 388832 KiB
Current children cumulated memory: 370692 KiB

[startup+2.58972 s]
# the end of solver process 16004 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=2.40486 s, system=0.167001 s

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

[startup+1.60029 s]
/proc/loadavg: 4.24 4.20 3.69 5/259 16009
/proc/meminfo: memFree=103196652/131524600 swapFree=131071996/131071996
[pid=16004] ppid=16001 vsize=9932 memory=2700 CPUtime=0 cores=4,6
/proc/16004/stat : 16004 (naps-1.03.sh) S 16001 16004 13977 0 -1 4194304 217 242 0 0 0 0 0 0 20 0 1 0 1980508 10170368 675 134679101440 93905136656384 93905137735704 140723250637376 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 93905139834160 93905139881348 93905166090240 140723250639843 140723250639968 140723250639968 140723250646984 0
/proc/16004/statm: 2483 675 598 264 0 134 0
[pid=16009] ppid=16004 vsize=379032 memory=367992 CPUtime=1.57 cores=4,6
/proc/16009/stat : 16009 (naps-1.03a2) R 16004 16004 13977 0 -1 4194304 47695 0 0 0 144 13 0 0 20 0 1 0 1980509 388128768 91998 134679101440 4194304 6891597 140734550199824 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 17215488 140734550201326 140734550201440 140734550201440 140734550208457 0
/proc/16009/statm: 94758 91998 644 659 0 93962 0
Current children cumulated CPU time: 1.57 s
Current children cumulated vsize: 388964 KiB
Current children cumulated memory: 370692 KiB

[startup+2.00023 s]*
/proc/loadavg: 4.24 4.20 3.69 5/259 16009
/proc/meminfo: memFree=103125328/131524600 swapFree=131071996/131071996
[pid=16004] ppid=16001 vsize=9932 memory=2700 CPUtime=0 cores=4,6
/proc/16004/stat : 16004 (naps-1.03.sh) S 16001 16004 13977 0 -1 4194304 217 242 0 0 0 0 0 0 20 0 1 0 1980508 10170368 675 134679101440 93905136656384 93905137735704 140723250637376 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 93905139834160 93905139881348 93905166090240 140723250639843 140723250639968 140723250639968 140723250646984 0
/proc/16004/statm: 2483 675 598 264 0 134 0
[pid=16009] ppid=16004 vsize=395708 memory=387944 CPUtime=1.98 cores=4,6
/proc/16009/stat : 16009 (naps-1.03a2) R 16004 16004 13977 0 -1 4194304 50677 0 0 0 184 14 0 0 20 0 1 0 1980509 405204992 96986 134679101440 4194304 6891597 140734550199824 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 17215488 140734550201326 140734550201440 140734550201440 140734550208457 0
/proc/16009/statm: 98927 96986 644 659 0 98131 0
Current children cumulated CPU time: 1.98 s
Current children cumulated vsize: 405640 KiB
Current children cumulated memory: 390644 KiB

[startup+2.40023 s]
/proc/loadavg: 4.24 4.20 3.69 5/259 16009
/proc/meminfo: memFree=103125328/131524600 swapFree=131071996/131071996
[pid=16004] ppid=16001 vsize=9932 memory=2700 CPUtime=0 cores=4,6
/proc/16004/stat : 16004 (naps-1.03.sh) S 16001 16004 13977 0 -1 4194304 217 242 0 0 0 0 0 0 20 0 1 0 1980508 10170368 675 134679101440 93905136656384 93905137735704 140723250637376 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 93905139834160 93905139881348 93905166090240 140723250639843 140723250639968 140723250639968 140723250646984 0
/proc/16004/statm: 2483 675 598 264 0 134 0
[pid=16009] ppid=16004 vsize=425052 memory=414900 CPUtime=2.37 cores=4,6
/proc/16009/stat : 16009 (naps-1.03a2) R 16004 16004 13977 0 -1 4194304 56908 0 0 0 222 15 0 0 20 0 1 0 1980509 435253248 103725 134679101440 4194304 6891597 140734550199824 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 17215488 140734550201326 140734550201440 140734550201440 140734550208457 0
/proc/16009/statm: 106263 103725 644 659 0 105467 0
Current children cumulated CPU time: 2.37 s
Current children cumulated vsize: 434984 KiB
Current children cumulated memory: 417600 KiB

[startup+2.50023 s]
/proc/loadavg: 4.24 4.20 3.69 5/259 16009
/proc/meminfo: memFree=103125328/131524600 swapFree=131071996/131071996
[pid=16004] ppid=16001 vsize=9932 memory=2700 CPUtime=0 cores=4,6
/proc/16004/stat : 16004 (naps-1.03.sh) S 16001 16004 13977 0 -1 4194304 217 242 0 0 0 0 0 0 20 0 1 0 1980508 10170368 675 134679101440 93905136656384 93905137735704 140723250637376 0 0 0 65536 4 65538 0 0 0 17 4 0 0 0 0 0 93905139834160 93905139881348 93905166090240 140723250639843 140723250639968 140723250639968 140723250646984 0
/proc/16004/statm: 2483 675 598 264 0 134 0
[pid=16009] ppid=16004 vsize=426024 memory=415692 CPUtime=2.47 cores=4,6
/proc/16009/stat : 16009 (naps-1.03a2) R 16004 16004 13977 0 -1 4194304 57151 0 0 0 232 15 0 0 20 0 1 0 1980509 436248576 103923 134679101440 4194304 6891597 140734550199824 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 17215488 140734550201326 140734550201440 140734550201440 140734550208457 0
/proc/16009/statm: 106506 103923 644 659 0 105710 0
Current children cumulated CPU time: 2.47 s
Current children cumulated vsize: 435956 KiB
Current children cumulated memory: 418392 KiB

Child status: 30

Real time (s): 2.58977
CPU time (s): 2.57186
CPU user time (s): 2.40486
CPU system time (s): 0.167001
CPU usage (%): 99.3086
Max. virtual memory (cumulated for all children) (KiB): 435956
Max. memory (cumulated for all children) (KiB): 418392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.40486
system time used= 0.167001
maximum resident set size= 419916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58654
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= 12


# summary of solver processes directly reported to runsolver:
#   pid: 16004
#   total CPU time (s): 2.57186
#   total CPU user time (s): 2.40486
#   total CPU system time (s): 0.167001

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.016919 second user time and 0.039193 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2024-07-30 17:37:11
IDJOB=4463485
IDBENCH=144064
IDSOLVER=3090
FILE ID=nodeC018/4463485-1722353831
RUNJOBID= nodeC018-1722352591-13988
SLURM_JOB_ID= 8249033
Free space on /tmp= 890036 MiB

SOLVER NAME= NaPS 1.03a2
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh05_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463485-1722353831/watcher-4463485-1722353831 -o /tmp/evaluation-result-4463485-1722353831/solver-4463485-1722353831 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1722352591-13988 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4463485-1722353831.wbo

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

MD5SUM BENCH= d1a6099a7e542581102c3929cc4a77fe
RANDOM SEED=130074190

nodeC018.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3650.651
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	: 6999.92
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		: 3677.235
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	: 7007.08
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		: 3602.002
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	: 6999.92
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		: 3600.250
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	: 7007.08
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		: 3645.832
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	: 6999.92
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		: 3677.336
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	: 7007.08
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		: 3650.809
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	: 6999.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.199
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	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        102725880 kB
MemAvailable:   104040448 kB
Buffers:           68112 kB
Cached:          2069472 kB
SwapCached:            0 kB
Active:           201756 kB
Inactive:       28048292 kB
Active(anon):       1588 kB
Inactive(anon): 26131916 kB
Active(file):     200168 kB
Inactive(file):  1916376 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5740 kB
Writeback:             0 kB
AnonPages:      26112240 kB
Mapped:            95996 kB
Shmem:             21336 kB
KReclaimable:      79496 kB
Slab:             163240 kB
SReclaimable:      79496 kB
SUnreclaim:        83744 kB
KernelStack:        4192 kB
PageTables:        60272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   30120316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             7776 kB
HardwareCorrupted:     0 kB
AnonHugePages:  17803264 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:      148180 kB
DirectMap2M:    10110976 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 890032 MiB
End job on nodeC018 at 2024-07-30 17:37:14