Trace number 4460982

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 1.03a1OPTIMUM 13.3332 13.3693

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900565534--soft-66-100-0.wbo
MD5SUMec2511efc2417fb1e9e041199c221bd7
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 benchmark12.4985
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 constraints892
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 45060
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 45059
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 685
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 1.03a1.
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-4460982-1722076905.wbo
0.00/0.00	c Initial goal by soft: 45059
0.00/0.03	c single stage optimization mode
0.00/0.03	o 706
0.99/1.09	o 462
1.69/1.75	o 270
2.28/2.33	o 160
2.78/2.89	o 102
3.67/3.74	o 62
4.57/4.65	o 40
5.67/5.70	o 3
6.66/6.76	o 1
13.25/13.32	s OPTIMUM FOUND
13.25/13.32	c _____________________________________________________________________________
13.25/13.32	c std/band forms        : 33,0
13.25/13.32	c 2cl/3cl ITE-codings   : 1117,0
13.25/13.32	c BDD/srt/adr Max costs : 1102289,252908,0
13.25/13.32	c BDDraw/bin/mul/srt/adr: 2,0,0,31,0
13.25/13.32	c BDD nodes             : 1583
13.25/13.32	c Es1/CC detections     : 0,0
13.25/13.32	c CC sort               : 23
13.25/13.32	c SAT/UNSAT calls       : 9,1
13.25/13.32	c regenrated variables  : 47509
13.25/13.32	c eliminated fixed lits : 1477
13.25/13.32	c goal lit flips        : 0
13.25/13.32	c goal stages           : 1
13.25/13.32	c goal shrink           : 0
13.25/13.32	c goal coeff separations: 0
13.25/13.32	c restarts              : 698
13.25/13.32	c conflicts             : 193213         (14714 /sec)
13.25/13.32	c decisions             : 1823201        (138849 /sec)
13.25/13.32	c propagations          : 45542917       (3468403 /sec)
13.25/13.32	c inspects              : 0              (0 /sec)
13.25/13.32	c CPU time (solving tm) : 13.13 s        (12.03 s, SAT 5.479 s, UNSAT 6.546 s)
13.25/13.32	c Time for Opt-base     : 0.01902 s
13.25/13.32	c Steps for Opt-base    : 98120
13.25/13.32	c Time for BDD coding   : 0.004253 s
13.25/13.32	c Time for srt coding   : 0.2671 s
13.25/13.32	c _____________________________________________________________________________
13.25/13.32	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

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: 63968 MiB (36705 MiB free)
  memory of node 1: 64473 MiB (58984 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4460982-1722076905/watcher-4460982-1722076905 -o /tmp/evaluation-result-4460982-1722076905/solver-4460982-1722076905 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1722076692-324835 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4460982-1722076905.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 4.18.0-301.1.el8.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=325167, runsolver pid=325164

[startup+0.10009 s]*
/proc/loadavg: 4.12 2.71 2.39 6/265 325172
/proc/meminfo: memFree=97958372/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=31288 memory=28020 CPUtime=0.09 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 4682 0 0 0 9 0 0 0 20 0 1 0 44220235 32038912 7005 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 7822 7005 468 659 0 7026 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 41220 KiB
Current children cumulated memory: 30800 KiB

[startup+0.206053 s]*
/proc/loadavg: 4.12 2.71 2.39 5/265 325172
/proc/meminfo: memFree=97904112/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=83696 memory=77780 CPUtime=0.2 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 14091 0 0 0 18 2 0 0 20 0 1 0 44220235 85704704 19445 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 20924 19445 468 659 0 20128 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 93628 KiB
Current children cumulated memory: 80560 KiB

[startup+0.305798 s]*
/proc/loadavg: 4.12 2.71 2.39 5/265 325172
/proc/meminfo: memFree=97870920/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=115252 memory=105468 CPUtime=0.29 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 18417 0 0 0 26 3 0 0 20 0 1 0 44220235 118018048 26367 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 28813 26367 468 659 0 28017 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 125184 KiB
Current children cumulated memory: 108248 KiB

[startup+0.700267 s]
/proc/loadavg: 4.12 2.71 2.39 5/265 325172
/proc/meminfo: memFree=97843356/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=141160 memory=129708 CPUtime=0.68 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 24947 0 0 0 64 4 0 0 20 0 1 0 44220235 144547840 32427 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 35290 32427 468 659 0 34494 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 151092 KiB
Current children cumulated memory: 132488 KiB

[startup+1.50026 s]
/proc/loadavg: 4.12 2.71 2.39 5/265 325172
/proc/meminfo: memFree=97816292/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=235660 memory=214908 CPUtime=1.48 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 33254 0 0 0 142 6 0 0 20 0 1 0 44220235 241315840 53727 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 58915 53727 468 659 0 58119 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 245592 KiB
Current children cumulated memory: 217688 KiB

[startup+3.10567 s]
/proc/loadavg: 4.11 2.73 2.40 5/265 325172
/proc/meminfo: memFree=97552352/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=383156 memory=357156 CPUtime=3.09 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 39242 0 0 0 299 10 0 0 20 0 1 0 44220235 392351744 89289 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 95789 89289 468 659 0 94993 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 393088 KiB
Current children cumulated memory: 359936 KiB

[startup+6.30025 s]
/proc/loadavg: 4.11 2.73 2.40 5/266 325174
/proc/meminfo: memFree=97283708/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=602752 memory=569736 CPUtime=6.27 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 45124 0 0 0 612 15 0 0 20 0 1 0 44220235 617218048 142434 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 150688 142434 468 659 0 149892 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 612684 KiB
Current children cumulated memory: 572516 KiB

[startup+12.7002 s]
/proc/loadavg: 4.09 2.78 2.42 5/266 325174
/proc/meminfo: memFree=97085576/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=602752 memory=571920 CPUtime=12.65 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 45207 0 0 0 1250 15 0 0 20 0 1 0 44220235 617218048 142980 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 150688 142980 468 659 0 149892 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 612684 KiB
Current children cumulated memory: 574700 KiB

[startup+13.3692 s]
# the end of solver process 325167 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=13.1615 s, system=0.171643 s

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

[startup+12.8003 s]
/proc/loadavg: 4.09 2.78 2.42 5/266 325174
/proc/meminfo: memFree=97085576/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=602752 memory=571920 CPUtime=12.75 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 45207 0 0 0 1260 15 0 0 20 0 1 0 44220235 617218048 142980 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 150688 142980 468 659 0 149892 0
Current children cumulated CPU time: 12.75 s
Current children cumulated vsize: 612684 KiB
Current children cumulated memory: 574700 KiB

[startup+13.2002 s]
/proc/loadavg: 4.09 2.78 2.42 5/266 325174
/proc/meminfo: memFree=97051780/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=602752 memory=571920 CPUtime=13.15 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 45207 0 0 0 1300 15 0 0 20 0 1 0 44220235 617218048 142980 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 150688 142980 468 659 0 149892 0
Current children cumulated CPU time: 13.15 s
Current children cumulated vsize: 612684 KiB
Current children cumulated memory: 574700 KiB

[startup+13.3002 s]
/proc/loadavg: 4.09 2.78 2.42 5/266 325174
/proc/meminfo: memFree=97051780/131524600 swapFree=131055836/131071996
[pid=325167] ppid=325164 vsize=9932 memory=2780 CPUtime=0 cores=1,3
/proc/325167/stat : 325167 (naps-1.03.sh) S 325164 325167 324823 0 -1 4194304 225 239 0 0 0 0 0 0 20 0 1 0 44220234 10170368 695 134679101440 94361722572800 94361723652120 140734182008512 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94361725750576 94361725797764 94361752219648 140734182011869 140734182011998 140734182011998 140734182019016 0
/proc/325167/statm: 2483 695 618 264 0 134 0
[pid=325172] ppid=325167 vsize=602752 memory=571920 CPUtime=13.25 cores=1,3
/proc/325172/stat : 325172 (naps-1.03) R 325167 325167 324823 0 -1 4194304 45207 0 0 0 1310 15 0 0 20 0 1 0 44220235 617218048 142980 134679101440 4194304 6891597 140725009639952 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 38330368 140725009646574 140725009646690 140725009646690 140725009653707 0
/proc/325172/statm: 150688 142980 468 659 0 149892 0
Current children cumulated CPU time: 13.25 s
Current children cumulated vsize: 612684 KiB
Current children cumulated memory: 574700 KiB

Child status: 30

Real time (s): 13.3693
CPU time (s): 13.3332
CPU user time (s): 13.1615
CPU system time (s): 0.171643
CPU usage (%): 99.7299
Max. virtual memory (cumulated for all children) (KiB): 615648
Max. memory (cumulated for all children) (KiB): 574700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.1615
system time used= 0.171643
maximum resident set size= 571932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45704
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= 17


# summary of solver processes directly reported to runsolver:
#   pid: 325167
#   total CPU time (s): 13.3332
#   total CPU user time (s): 13.1615
#   total CPU system time (s): 0.171643

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.038462 second user time and 0.09465 second system time

The end

Launcher Data 

Begin job on nodeC033 at 2024-07-27 12:41:45
IDJOB=4460982
IDBENCH=143539
IDSOLVER=3087
FILE ID=nodeC033/4460982-1722076905
RUNJOBID= nodeC033-1722076692-324835
SLURM_JOB_ID= 8248139
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS-GM 1.03a1
BENCH NAME= PB24/WBO/PARTIAL-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900565534--soft-66-100-0.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4460982-1722076905/watcher-4460982-1722076905 -o /tmp/evaluation-result-4460982-1722076905/solver-4460982-1722076905 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC033-1722076692-324835 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4460982-1722076905.wbo

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

MD5SUM BENCH= ec2511efc2417fb1e9e041199c221bd7
RANDOM SEED=1691527233

nodeC033.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		: 3665.171
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3660.803
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.148
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3659.512
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.76
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		: 3665.242
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3667.080
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.037
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6999.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3626.408
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        97986224 kB
MemAvailable:   104958012 kB
Buffers:          381808 kB
Cached:          7364176 kB
SwapCached:          300 kB
Active:          2615744 kB
Inactive:       30160296 kB
Active(anon):       2240 kB
Inactive(anon): 25080884 kB
Active(file):    2613504 kB
Inactive(file):  5079412 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131055836 kB
Dirty:              5616 kB
Writeback:             0 kB
AnonPages:      25029900 kB
Mapped:           116004 kB
Shmem:             53064 kB
KReclaimable:     237392 kB
Slab:             358704 kB
SReclaimable:     237392 kB
SUnreclaim:       121312 kB
KernelStack:        4240 kB
PageTables:        58396 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   28444140 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            17376 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8038400 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:      416468 kB
DirectMap2M:    46542848 kB
DirectMap1G:    89128960 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC033 at 2024-07-27 12:41:59