Trace number 4426214

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS-GM 1.03OPTIMUM 19.7473 19.807

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900556231--soft-33-100-0.wbo
MD5SUM3785d842bac6fe989ed69b09e3d5f780
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark18.1395
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints1777
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 90281
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 90280
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
Number of bits of the biggest sum of numbers10
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 We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4426214-1720901795.wbo
0.10/0.11	c single stage optimization mode
0.10/0.12	o 1283
3.77/3.86	o 245
5.26/5.34	o 87
6.85/6.94	o 19
9.15/9.26	o 9
10.35/10.42	o 5
10.45/10.58	o 2
11.14/11.21	o 1
19.62/19.74	s OPTIMUM FOUND
19.62/19.74	c _____________________________________________________________________________
19.62/19.74	c std/band forms        : 34,0
19.62/19.74	c 2cl/3cl ITE-codings   : 1094,0
19.62/19.74	c BDD/srt/adr Max costs : 1453550,603668,0
19.62/19.74	c BDDraw/bin/mul/srt/adr: 4,0,0,30,0
19.62/19.74	c BDD nodes             : 1519
19.62/19.74	c Es1/CC detections     : 0,0
19.62/19.74	c CC sort               : 23
19.62/19.74	c SAT/UNSAT calls       : 8,1
19.62/19.74	c regenrated variables  : 30181
19.62/19.74	c eliminated fixed lits : 7104
19.62/19.74	c goal lit flips        : 0
19.62/19.74	c goal stages           : 1
19.62/19.74	c goal shrink           : 0
19.62/19.74	c goal coeff separations: 0
19.62/19.74	c restarts              : 834
19.62/19.74	c conflicts             : 358209         (18542 /sec)
19.62/19.74	c decisions             : 2041666        (105681 /sec)
19.62/19.74	c propagations          : 84270883       (4362024 /sec)
19.62/19.74	c inspects              : 0              (0 /sec)
19.62/19.74	c CPU time (solving tm) : 19.32 s        (17.04 s, SAT 8.537 s, UNSAT 8.504 s)
19.62/19.74	c Time for Opt-base     : 0.1125 s
19.62/19.74	c Steps for Opt-base    : 195470
19.62/19.74	c Time for BDD coding   : 0.01165 s
19.62/19.74	c Time for srt coding   : 0.6251 s
19.62/19.74	c _____________________________________________________________________________
19.62/19.74	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 x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231
19.62/19.74	v

Verifier Data 

OK	1

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: 64096 MiB (62411 MiB free)
  memory of node 1: 64473 MiB (63390 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426214-1720901795/watcher-4426214-1720901795 -o /tmp/evaluation-result-4426214-1720901795/solver-4426214-1720901795 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1720901807-717167 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4426214-1720901795.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
solver pid=717222, runsolver pid=717219
Current StackSize limit: 8192 KiB


[startup+0.100839 s]*
/proc/loadavg: 0.10 0.09 0.09 4/238 717227
/proc/meminfo: memFree=128796608/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=10620 memory=6680 CPUtime=0.1 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 760 0 0 0 10 0 0 0 20 0 1 0 142336672 10874880 1670 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 2655 1670 468 659 0 1859 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 20552 KiB
Current children cumulated memory: 9488 KiB

[startup+0.21355 s]*
/proc/loadavg: 0.10 0.09 0.09 5/241 717236
/proc/meminfo: memFree=128767780/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=7432 memory=5492 CPUtime=0.21 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 986 0 0 0 21 0 0 0 20 0 1 0 142336672 7610368 1373 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 1858 1373 468 659 0 1062 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 17364 KiB
Current children cumulated memory: 8300 KiB

[startup+0.314558 s]*
/proc/loadavg: 0.10 0.09 0.09 5/245 717246
/proc/meminfo: memFree=128730732/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=24220 memory=21196 CPUtime=0.31 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 3942 0 0 0 30 1 0 0 20 0 1 0 142336672 24801280 5299 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 6055 5299 468 659 0 5259 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 34152 KiB
Current children cumulated memory: 24004 KiB

[startup+0.70041 s]
/proc/loadavg: 0.10 0.09 0.09 5/245 717246
/proc/meminfo: memFree=128645796/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=88656 memory=84644 CPUtime=0.68 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 15966 0 0 0 62 6 0 0 20 0 1 0 142336672 90783744 21161 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 22164 21161 468 659 0 21368 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 98588 KiB
Current children cumulated memory: 87452 KiB

[startup+1.50044 s]
/proc/loadavg: 0.10 0.09 0.09 5/245 717246
/proc/meminfo: memFree=128402160/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=262568 memory=244288 CPUtime=1.47 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 39534 0 0 0 133 14 0 0 20 0 1 0 142336672 268869632 61072 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 65642 61072 468 659 0 64846 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 272500 KiB
Current children cumulated memory: 247096 KiB

[startup+3.11311 s]
/proc/loadavg: 0.41 0.16 0.11 5/245 717246
/proc/meminfo: memFree=128025804/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=346624 memory=318468 CPUtime=3.08 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 51546 0 0 0 289 19 0 0 20 0 1 0 142336672 354942976 79617 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 86656 79617 468 659 0 85860 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 356556 KiB
Current children cumulated memory: 321276 KiB

[startup+6.3004 s]
/proc/loadavg: 0.41 0.16 0.11 5/245 717296
/proc/meminfo: memFree=127347412/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=672768 memory=591484 CPUtime=6.25 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 83144 0 0 0 595 30 0 0 20 0 1 0 142336672 688914432 147871 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 168192 147871 468 659 0 167396 0
Current children cumulated CPU time: 6.25 s
Current children cumulated vsize: 682700 KiB
Current children cumulated memory: 594292 KiB

[startup+12.7004 s]
/proc/loadavg: 0.86 0.26 0.14 5/245 717298
/proc/meminfo: memFree=126818328/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=736240 memory=686952 CPUtime=12.64 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 90130 0 0 0 1229 35 0 0 20 0 1 0 142336672 753909760 171738 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 184060 171738 468 659 0 183264 0
Current children cumulated CPU time: 12.64 s
Current children cumulated vsize: 746172 KiB
Current children cumulated memory: 689760 KiB

[startup+19.8069 s]
# the end of solver process 717222 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=19.3706 s, system=0.376653 s

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

[startup+12.8005 s]
/proc/loadavg: 0.86 0.26 0.14 5/245 717298
/proc/meminfo: memFree=126818328/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=736240 memory=686952 CPUtime=12.74 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 90130 0 0 0 1239 35 0 0 20 0 1 0 142336672 753909760 171738 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 184060 171738 468 659 0 183264 0
Current children cumulated CPU time: 12.74 s
Current children cumulated vsize: 746172 KiB
Current children cumulated memory: 689760 KiB

[startup+16.0004 s]*
/proc/loadavg: 1.27 0.35 0.17 5/245 717298
/proc/meminfo: memFree=126051136/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=736240 memory=686952 CPUtime=15.94 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 90179 0 0 0 1559 35 0 0 20 0 1 0 142336672 753909760 171738 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 184060 171738 468 659 0 183264 0
Current children cumulated CPU time: 15.94 s
Current children cumulated vsize: 746172 KiB
Current children cumulated memory: 689760 KiB

[startup+17.6004 s]
/proc/loadavg: 1.27 0.35 0.17 5/245 717298
/proc/meminfo: memFree=126075976/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=736240 memory=686952 CPUtime=17.53 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 90179 0 0 0 1718 35 0 0 20 0 1 0 142336672 753909760 171738 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 184060 171738 468 659 0 183264 0
Current children cumulated CPU time: 17.53 s
Current children cumulated vsize: 746172 KiB
Current children cumulated memory: 689760 KiB

[startup+19.2004 s]
/proc/loadavg: 1.57 0.43 0.20 5/245 717298
/proc/meminfo: memFree=125132656/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=736240 memory=686952 CPUtime=19.12 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 90181 0 0 0 1877 35 0 0 20 0 1 0 142336672 753909760 171738 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 184060 171738 468 659 0 183264 0
Current children cumulated CPU time: 19.12 s
Current children cumulated vsize: 746172 KiB
Current children cumulated memory: 689760 KiB

[startup+19.6004 s]
/proc/loadavg: 1.57 0.43 0.20 5/245 717298
/proc/meminfo: memFree=125132656/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
[pid=717227] ppid=717222 vsize=736240 memory=686952 CPUtime=19.52 cores=1,3
/proc/717227/stat : 717227 (naps-1.03) R 717222 717222 717155 0 -1 4194304 90182 0 0 0 1917 35 0 0 20 0 1 0 142336672 753909760 171738 134679101440 4194304 6891213 140727659141280 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 34971648 140727659148221 140727659148337 140727659148337 140727659155403 0
/proc/717227/statm: 184060 171738 468 659 0 183264 0
Current children cumulated CPU time: 19.52 s
Current children cumulated vsize: 746172 KiB
Current children cumulated memory: 689760 KiB

[startup+19.8004 s]
/proc/loadavg: 1.57 0.43 0.20 5/245 717298
/proc/meminfo: memFree=125132656/131655788 swapFree=131071996/131071996
[pid=717222] ppid=717219 vsize=9932 memory=2808 CPUtime=0 cores=1,3
/proc/717222/stat : 717222 (naps-1.03.sh) S 717219 717222 717155 0 -1 4194304 226 243 0 0 0 0 0 0 20 0 1 0 142336671 10170368 702 134679101440 94142434992128 94142436071448 140735973923216 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94142438169904 94142438217092 94142465216512 140735973929900 140735973930029 140735973930029 140735973937096 0
/proc/717222/statm: 2483 702 625 264 0 134 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 9932 KiB
Current children cumulated memory: 2808 KiB

Child status: 30

Real time (s): 19.807
CPU time (s): 19.7473
CPU user time (s): 19.3706
CPU system time (s): 0.376653
CPU usage (%): 99.6986
Max. virtual memory (cumulated for all children) (KiB): 776088
Max. memory (cumulated for all children) (KiB): 695448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.3706
system time used= 0.376653
maximum resident set size= 692640
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90688
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= 26


# summary of solver processes directly reported to runsolver:
#   pid: 717222
#   total CPU time (s): 19.7473
#   total CPU user time (s): 19.3706
#   total CPU system time (s): 0.376653

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.137085 second user time and 0.256624 second system time

The end

Launcher Data 

Begin job on nodeC011 at 2024-07-13 22:16:48
IDJOB=4426214
IDBENCH=143638
IDSOLVER=3042
FILE ID=nodeC011/4426214-1720901795
RUNJOBID= nodeC011-1720901807-717167
SLURM_JOB_ID= 7486077
Free space on /tmp= 723772 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231--soft-33-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426214-1720901795/watcher-4426214-1720901795 -o /tmp/evaluation-result-4426214-1720901795/solver-4426214-1720901795 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC011-1720901807-717167 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4426214-1720901795.wbo

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

MD5SUM BENCH= 3785d842bac6fe989ed69b09e3d5f780
RANDOM SEED=1930607314

nodeC011.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		: 1197.217
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	: 6983.20
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		: 1197.121
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		: 1197.525
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	: 6983.20
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		: 1197.126
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		: 1197.120
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	: 6983.20
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		: 1197.143
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		: 1197.480
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	: 6983.20
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		: 1197.120
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:        128833096 kB
MemAvailable:   129950680 kB
Buffers:          343648 kB
Cached:          1605628 kB
SwapCached:            0 kB
Active:           529972 kB
Inactive:        1756344 kB
Active(anon):       1352 kB
Inactive(anon):   373396 kB
Active(file):     528620 kB
Inactive(file):  1382948 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:             16704 kB
Writeback:             0 kB
AnonPages:        337176 kB
Mapped:           105044 kB
Shmem:             37704 kB
KReclaimable:      92432 kB
Slab:             186796 kB
SReclaimable:      92432 kB
SUnreclaim:        94364 kB
KernelStack:        3700 kB
PageTables:         9736 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:     682228 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            46400 kB
HardwareCorrupted:     0 kB
AnonHugePages:    194560 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:      185160 kB
DirectMap2M:    17545216 kB
DirectMap1G:    118489088 kB

Free space on /tmp at the end= 723752 MiB
End job on nodeC011 at 2024-07-13 22:17:08