Trace number 4461456

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 1.03a1OPTIMUM 2.91942 2.93463

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 1.03a1.
0.00/0.00	c Input file name: HOME/instance-4461456-1722080040.wbo
0.00/0.00	c Initial goal by soft: 420925
0.00/0.04	c single stage optimization mode
0.00/0.05	o 30599
0.88/0.90	o 1351
1.37/1.42	o 785
1.99/2.08	o 492
2.28/2.35	o 314
2.47/2.60	o 194
2.77/2.84	o 183
2.77/2.88	s OPTIMUM FOUND
2.77/2.88	c _____________________________________________________________________________
2.77/2.88	c std/band forms        : 15,0
2.77/2.88	c 2cl/3cl ITE-codings   : 0,0
2.77/2.88	c BDD/srt/adr Max costs : 1075442,379758,0
2.77/2.88	c BDDraw/bin/mul/srt/adr: 0,0,6,9,0
2.77/2.88	c BDD nodes             : 0
2.77/2.88	c Es1/CC detections     : 0,0
2.77/2.88	c CC sort               : 0
2.77/2.88	c SAT/UNSAT calls       : 7,3
2.77/2.88	c regenrated variables  : 0
2.77/2.88	c eliminated fixed lits : 3641
2.77/2.88	c goal lit flips        : 788
2.77/2.88	c goal stages           : 1
2.77/2.88	c goal shrink           : 0
2.77/2.88	c goal coeff separations: 0
2.77/2.88	c restarts              : 36
2.77/2.88	c conflicts             : 1149           (424 /sec)
2.77/2.88	c decisions             : 99630          (36727 /sec)
2.77/2.88	c propagations          : 9812536        (3617197 /sec)
2.77/2.88	c inspects              : 0              (0 /sec)
2.77/2.88	c CPU time (solving tm) : 2.713 s        (1.294 s, SAT 1.262 s, UNSAT 0.03191 s)
2.77/2.88	c Time for Opt-base     : 0.1349 s
2.77/2.88	c Steps for Opt-base    : 559176
2.77/2.88	c Time for BDD coding   : 0.01662 s
2.77/2.88	c Time for srt coding   : 0.2912 s
2.77/2.88	c _____________________________________________________________________________
2.77/2.88	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: 64059 MiB (34423 MiB free)
  memory of node 1: 64510 MiB (57581 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4461456-1722080040/watcher-4461456-1722080040 -o /tmp/evaluation-result-4461456-1722080040/solver-4461456-1722080040 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1722075775-321395 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4461456-1722080040.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=324836, runsolver pid=324833

[startup+0.100493 s]*
/proc/loadavg: 4.34 4.21 4.19 5/251 324841
/proc/meminfo: memFree=94211340/131655788 swapFree=131057508/131071996
[pid=324836] ppid=324833 vsize=9932 memory=2800 CPUtime=0 cores=5,7
/proc/324836/stat : 324836 (naps-1.03.sh) S 324833 324836 321382 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 43993092 10170368 700 134679101440 94650078683136 94650079762456 140734833898656 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94650081860912 94650081908100 94650103578624 140734833906657 140734833906782 140734833906782 140734833913800 0
/proc/324836/statm: 2483 700 623 264 0 134 0
[pid=324841] ppid=324836 vsize=4948 memory=3540 CPUtime=0.09 cores=5,7
/proc/324841/stat : 324841 (naps-1.03) R 324836 324836 321382 0 -1 4194304 415 0 0 0 9 0 0 0 20 0 1 0 43993092 5066752 885 134679101440 4194304 6891597 140729429156672 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9674752 140729429165042 140729429165154 140729429165154 140729429172171 0
/proc/324841/statm: 1237 885 596 659 0 441 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 14880 KiB
Current children cumulated memory: 6340 KiB

[startup+0.213581 s]*
/proc/loadavg: 4.34 4.21 4.19 5/251 324841
/proc/meminfo: memFree=94196912/131655788 swapFree=131057508/131071996
[pid=324836] ppid=324833 vsize=9932 memory=2800 CPUtime=0 cores=5,7
/proc/324836/stat : 324836 (naps-1.03.sh) S 324833 324836 321382 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 43993092 10170368 700 134679101440 94650078683136 94650079762456 140734833898656 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94650081860912 94650081908100 94650103578624 140734833906657 140734833906782 140734833906782 140734833913800 0
/proc/324836/statm: 2483 700 623 264 0 134 0
[pid=324841] ppid=324836 vsize=20736 memory=19000 CPUtime=0.2 cores=5,7
/proc/324841/stat : 324841 (naps-1.03) R 324836 324836 321382 0 -1 4194304 4514 0 0 0 20 0 0 0 20 0 1 0 43993092 21233664 4750 134679101440 4194304 6891597 140729429156672 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9674752 140729429165042 140729429165154 140729429165154 140729429172171 0
/proc/324841/statm: 5184 4750 612 659 0 4388 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 30668 KiB
Current children cumulated memory: 21800 KiB

[startup+0.313991 s]*
/proc/loadavg: 4.34 4.21 4.19 5/251 324841
/proc/meminfo: memFree=94166684/131655788 swapFree=131057508/131071996
[pid=324836] ppid=324833 vsize=9932 memory=2800 CPUtime=0 cores=5,7
/proc/324836/stat : 324836 (naps-1.03.sh) S 324833 324836 321382 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 43993092 10170368 700 134679101440 94650078683136 94650079762456 140734833898656 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94650081860912 94650081908100 94650103578624 140734833906657 140734833906782 140734833906782 140734833913800 0
/proc/324836/statm: 2483 700 623 264 0 134 0
[pid=324841] ppid=324836 vsize=54328 memory=49816 CPUtime=0.31 cores=5,7
/proc/324841/stat : 324841 (naps-1.03) R 324836 324836 321382 0 -1 4194304 10478 0 0 0 29 2 0 0 20 0 1 0 43993092 55631872 12454 134679101440 4194304 6891597 140729429156672 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9674752 140729429165042 140729429165154 140729429165154 140729429172171 0
/proc/324841/statm: 13582 12454 612 659 0 12786 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 64260 KiB
Current children cumulated memory: 52616 KiB

[startup+0.700431 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324841
/proc/meminfo: memFree=94103924/131655788 swapFree=131057508/131071996
[pid=324836] ppid=324833 vsize=9932 memory=2800 CPUtime=0 cores=5,7
/proc/324836/stat : 324836 (naps-1.03.sh) S 324833 324836 321382 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 43993092 10170368 700 134679101440 94650078683136 94650079762456 140734833898656 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94650081860912 94650081908100 94650103578624 140734833906657 140734833906782 140734833906782 140734833913800 0
/proc/324836/statm: 2483 700 623 264 0 134 0
[pid=324841] ppid=324836 vsize=189892 memory=180740 CPUtime=0.68 cores=5,7
/proc/324841/stat : 324841 (naps-1.03) R 324836 324836 321382 0 -1 4194304 28920 0 0 0 61 7 0 0 20 0 1 0 43993092 194449408 45185 134679101440 4194304 6891597 140729429156672 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9674752 140729429165042 140729429165154 140729429165154 140729429172171 0
/proc/324841/statm: 47473 45185 612 659 0 46677 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 199824 KiB
Current children cumulated memory: 183540 KiB

[startup+1.50044 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324841
/proc/meminfo: memFree=94014804/131655788 swapFree=131057508/131071996
[pid=324836] ppid=324833 vsize=9932 memory=2800 CPUtime=0 cores=5,7
/proc/324836/stat : 324836 (naps-1.03.sh) S 324833 324836 321382 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 43993092 10170368 700 134679101440 94650078683136 94650079762456 140734833898656 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94650081860912 94650081908100 94650103578624 140734833906657 140734833906782 140734833906782 140734833913800 0
/proc/324836/statm: 2483 700 623 264 0 134 0
[pid=324841] ppid=324836 vsize=357040 memory=342728 CPUtime=1.48 cores=5,7
/proc/324841/stat : 324841 (naps-1.03) R 324836 324836 321382 0 -1 4194304 42814 0 0 0 136 12 0 0 20 0 1 0 43993092 365608960 85682 134679101440 4194304 6891597 140729429156672 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9674752 140729429165042 140729429165154 140729429165154 140729429172171 0
/proc/324841/statm: 89260 85682 644 659 0 88464 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 366972 KiB
Current children cumulated memory: 345528 KiB

[startup+2.93457 s]
# the end of solver process 324836 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=2.74613 s, system=0.173288 s

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

[startup+1.6005 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324841
/proc/meminfo: memFree=94014804/131655788 swapFree=131057508/131071996
[pid=324836] ppid=324833 vsize=9932 memory=2800 CPUtime=0 cores=5,7
/proc/324836/stat : 324836 (naps-1.03.sh) S 324833 324836 321382 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 43993092 10170368 700 134679101440 94650078683136 94650079762456 140734833898656 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94650081860912 94650081908100 94650103578624 140734833906657 140734833906782 140734833906782 140734833913800 0
/proc/324836/statm: 2483 700 623 264 0 134 0
[pid=324841] ppid=324836 vsize=363452 memory=344692 CPUtime=1.57 cores=5,7
/proc/324841/stat : 324841 (naps-1.03) R 324836 324836 321382 0 -1 4194304 43872 0 0 0 145 12 0 0 20 0 1 0 43993092 372174848 86173 134679101440 4194304 6891597 140729429156672 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9674752 140729429165042 140729429165154 140729429165154 140729429172171 0
/proc/324841/statm: 90863 86173 644 659 0 90067 0
Current children cumulated CPU time: 1.57 s
Current children cumulated vsize: 373384 KiB
Current children cumulated memory: 347492 KiB

[startup+2.40039 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324841
/proc/meminfo: memFree=93845540/131655788 swapFree=131057508/131071996
[pid=324836] ppid=324833 vsize=9932 memory=2800 CPUtime=0 cores=5,7
/proc/324836/stat : 324836 (naps-1.03.sh) S 324833 324836 321382 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 43993092 10170368 700 134679101440 94650078683136 94650079762456 140734833898656 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94650081860912 94650081908100 94650103578624 140734833906657 140734833906782 140734833906782 140734833913800 0
/proc/324836/statm: 2483 700 623 264 0 134 0
[pid=324841] ppid=324836 vsize=400784 memory=392352 CPUtime=2.37 cores=5,7
/proc/324841/stat : 324841 (naps-1.03) R 324836 324836 321382 0 -1 4194304 51266 0 0 0 223 14 0 0 20 0 1 0 43993092 410402816 98088 134679101440 4194304 6891597 140729429156672 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9674752 140729429165042 140729429165154 140729429165154 140729429172171 0
/proc/324841/statm: 100196 98088 644 659 0 99400 0
Current children cumulated CPU time: 2.37 s
Current children cumulated vsize: 410716 KiB
Current children cumulated memory: 395152 KiB

[startup+2.80039 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324841
/proc/meminfo: memFree=93845540/131655788 swapFree=131057508/131071996
[pid=324836] ppid=324833 vsize=9932 memory=2800 CPUtime=0 cores=5,7
/proc/324836/stat : 324836 (naps-1.03.sh) S 324833 324836 321382 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 43993092 10170368 700 134679101440 94650078683136 94650079762456 140734833898656 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94650081860912 94650081908100 94650103578624 140734833906657 140734833906782 140734833906782 140734833913800 0
/proc/324836/statm: 2483 700 623 264 0 134 0
[pid=324841] ppid=324836 vsize=425052 memory=413924 CPUtime=2.77 cores=5,7
/proc/324841/stat : 324841 (naps-1.03) R 324836 324836 321382 0 -1 4194304 56184 0 0 0 262 15 0 0 20 0 1 0 43993092 435253248 103481 134679101440 4194304 6891597 140729429156672 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9674752 140729429165042 140729429165154 140729429165154 140729429172171 0
/proc/324841/statm: 106263 103481 644 659 0 105467 0
Current children cumulated CPU time: 2.77 s
Current children cumulated vsize: 434984 KiB
Current children cumulated memory: 416724 KiB

[startup+2.90039 s]
/proc/loadavg: 4.34 4.21 4.19 5/251 324841
/proc/meminfo: memFree=93845540/131655788 swapFree=131057508/131071996
[pid=324836] ppid=324833 vsize=9932 memory=2800 CPUtime=0 cores=5,7
/proc/324836/stat : 324836 (naps-1.03.sh) S 324833 324836 321382 0 -1 4194304 222 245 0 0 0 0 0 0 20 0 1 0 43993092 10170368 700 134679101440 94650078683136 94650079762456 140734833898656 0 0 0 65536 4 65538 0 0 0 17 5 0 0 0 0 0 94650081860912 94650081908100 94650103578624 140734833906657 140734833906782 140734833906782 140734833913800 0
/proc/324836/statm: 2483 700 623 264 0 134 0
[pid=324841] ppid=324836 vsize=429272 memory=418676 CPUtime=2.87 cores=5,7
/proc/324841/stat : 324841 (naps-1.03) R 324836 324836 321382 0 -1 4194304 57387 0 0 0 272 15 0 0 20 0 1 0 43993092 439574528 104669 134679101440 4194304 6891597 140729429156672 0 0 0 0 0 17922 0 0 0 17 5 0 0 0 0 0 7398840 7447120 9674752 140729429165042 140729429165154 140729429165154 140729429172171 0
/proc/324841/statm: 107318 104669 644 659 0 106522 0
Current children cumulated CPU time: 2.87 s
Current children cumulated vsize: 439204 KiB
Current children cumulated memory: 421476 KiB

Child status: 30

Real time (s): 2.93463
CPU time (s): 2.91942
CPU user time (s): 2.74613
CPU system time (s): 0.173288
CPU usage (%): 99.4817
Max. virtual memory (cumulated for all children) (KiB): 439204
Max. memory (cumulated for all children) (KiB): 421476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.74613
system time used= 0.173288
maximum resident set size= 418676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57869
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= 10
involuntary context switches= 8


# summary of solver processes directly reported to runsolver:
#   pid: 324836
#   total CPU time (s): 2.91942
#   total CPU user time (s): 2.74613
#   total CPU system time (s): 0.173288

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.037035 second user time and 0.097094 second system time

The end

Launcher Data 

Begin job on nodeC003 at 2024-07-27 13:34:00
IDJOB=4461456
IDBENCH=144064
IDSOLVER=3088
FILE ID=nodeC003/4461456-1722080040
RUNJOBID= nodeC003-1722075775-321395
SLURM_JOB_ID= 8248119
Free space on /tmp= 723748 MiB

SOLVER NAME= NaPS 1.03a1
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-4461456-1722080040/watcher-4461456-1722080040 -o /tmp/evaluation-result-4461456-1722080040/solver-4461456-1722080040 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC003-1722075775-321395 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4461456-1722080040.wbo

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

MD5SUM BENCH= d1a6099a7e542581102c3929cc4a77fe
RANDOM SEED=190302378

nodeC003.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	: 0xb00001f
cpu MHz		: 3672.381
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.09
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	: 0xb00001f
cpu MHz		: 3610.409
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 1197.552
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.09
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	: 0xb00001f
cpu MHz		: 1197.279
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 3672.458
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.09
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	: 0xb00001f
cpu MHz		: 3492.059
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
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	: 0xb00001f
cpu MHz		: 1197.471
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6984.09
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	: 0xb00001f
cpu MHz		: 1197.279
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 aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti 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	: 6983.31
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        94213652 kB
MemAvailable:   101259176 kB
Buffers:          385976 kB
Cached:          7213304 kB
SwapCached:         3036 kB
Active:          2119920 kB
Inactive:       34278264 kB
Active(anon):       2712 kB
Inactive(anon): 28849496 kB
Active(file):    2117208 kB
Inactive(file):  5428768 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131057508 kB
Dirty:              5388 kB
Writeback:             0 kB
AnonPages:      28795988 kB
Mapped:           111024 kB
Shmem:             53324 kB
KReclaimable:     561292 kB
Slab:             677160 kB
SReclaimable:     561292 kB
SUnreclaim:       115868 kB
KernelStack:        4032 kB
PageTables:        65396 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:   32691180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            14752 kB
HardwareCorrupted:     0 kB
AnonHugePages:  20088832 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:      396104 kB
DirectMap2M:    41451520 kB
DirectMap1G:    94371840 kB

Free space on /tmp at the end= 723740 MiB
End job on nodeC003 at 2024-07-27 13:34:03