Trace number 4427169

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-PB16 1.02b5OPTIMUM 7.4275 7.4469

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh11_wcsp.wbo
MD5SUM319100b57addc0b4cf3c4ce671e8a7bd
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark172
Best CPU time to get the best result obtained on this benchmark0.275363
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 1.02b5.
0.00/0.00	c Input file name: HOME/instance-4427169-1720909183.wbo
7.37/7.40	o 5167
7.37/7.40	o 2850
7.37/7.40	o 1879
7.37/7.40	o 1203
7.37/7.40	o 646
7.37/7.40	o 388
7.37/7.40	o 243
7.37/7.40	o 206
7.37/7.40	o 181
7.37/7.40	o 172
7.37/7.40	s OPTIMUM FOUND
7.37/7.40	c _____________________________________________________________________________
7.37/7.40	c 
7.37/7.40	c std/band forms        : 12,0
7.37/7.40	c 2cl/3cl ITE-codings   : 0,0
7.37/7.40	c BDD/srt/adr Max costs : 0,379986,0
7.37/7.40	c BDDraw/bin/mul/srt/adr: 0,0,0,12,0
7.37/7.40	c BDD nodes             : 0
7.37/7.40	c Es1/CC detections     : 0,0
7.37/7.40	c SAT/UNSAT calls       : 10,3
7.37/7.40	c regenrated variables  : 32309
7.37/7.40	c restarts              : 96
7.37/7.40	c conflicts             : 14393          (1996 /sec)
7.37/7.40	c decisions             : 2584234        (358386 /sec)
7.37/7.40	c propagations          : 46571624       (6458634 /sec)
7.37/7.40	c inspects              : 0              (0 /sec)
7.37/7.40	c CPU time (solving tm) : 7.211 s        (5.938 s)
7.37/7.40	c Time for Opt-base     : 0.2165 s
7.37/7.40	c _____________________________________________________________________________
7.37/7.40	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	172

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 (62601 MiB free)
  memory of node 1: 64473 MiB (46326 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4427169-1720909183/watcher-4427169-1720909183 -o /tmp/evaluation-result-4427169-1720909183/solver-4427169-1720909183 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1720905577-729966 --watchdog 3760 HOME/naps-1.02b5.sh HOME/instance-4427169-1720909183.wbo 

running on 2 cores: 4,6

CPU governors:
  performance: 4 6

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

solver pid=732766, runsolver pid=732763

[startup+0.100096 s]*
/proc/loadavg: 4.27 4.21 4.13 5/258 732771
/proc/meminfo: memFree=111539628/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=3712 memory=3088 CPUtime=0.1 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 435 0 0 0 10 0 0 0 20 0 1 0 143089160 3801088 772 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 928 772 421 379 0 462 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 13644 KiB
Current children cumulated memory: 5900 KiB

[startup+0.205761 s]*
/proc/loadavg: 4.27 4.21 4.13 5/258 732771
/proc/meminfo: memFree=111539224/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=3712 memory=3088 CPUtime=0.2 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 441 0 0 0 20 0 0 0 20 0 1 0 143089160 3801088 772 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 928 772 421 379 0 462 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 13644 KiB
Current children cumulated memory: 5900 KiB

[startup+0.305677 s]*
/proc/loadavg: 4.27 4.21 4.13 5/258 732771
/proc/meminfo: memFree=111511632/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=33476 memory=30336 CPUtime=0.3 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 3449 0 0 0 29 1 0 0 20 0 1 0 143089160 34279424 7584 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 8369 7584 421 379 0 7903 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 43408 KiB
Current children cumulated memory: 33148 KiB

[startup+0.700286 s]
/proc/loadavg: 4.27 4.21 4.13 6/258 732771
/proc/meminfo: memFree=111428556/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=177396 memory=164680 CPUtime=0.68 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 23794 0 0 0 64 4 0 0 20 0 1 0 143089160 181653504 41170 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 44349 41170 421 379 0 43883 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 187328 KiB
Current children cumulated memory: 167492 KiB

[startup+1.50028 s]
/proc/loadavg: 4.27 4.21 4.13 5/258 732771
/proc/meminfo: memFree=111332352/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=218044 memory=205652 CPUtime=1.48 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 30713 0 0 0 142 6 0 0 20 0 1 0 143089160 223277056 51413 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 54511 51413 421 379 0 54045 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 227976 KiB
Current children cumulated memory: 208464 KiB

[startup+3.10568 s]
/proc/loadavg: 4.27 4.21 4.13 5/258 732771
/proc/meminfo: memFree=111203176/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=369912 memory=332672 CPUtime=3.08 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 42476 0 0 0 298 10 0 0 20 0 1 0 143089160 378789888 83168 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 92478 83168 421 379 0 92012 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 379844 KiB
Current children cumulated memory: 335484 KiB

[startup+6.30027 s]
/proc/loadavg: 4.24 4.20 4.13 5/258 732773
/proc/meminfo: memFree=111044252/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=516868 memory=487932 CPUtime=6.27 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 54587 0 0 0 610 17 0 0 20 0 1 0 143089160 529272832 121983 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 129217 121983 421 379 0 128751 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 526800 KiB
Current children cumulated memory: 490744 KiB

[startup+7.44685 s]
# the end of solver process 732766 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=7.24096 s, system=0.186542 s

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

[startup+6.40031 s]
/proc/loadavg: 4.24 4.20 4.13 5/258 732773
/proc/meminfo: memFree=111044252/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=526096 memory=488196 CPUtime=6.37 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 54649 0 0 0 620 17 0 0 20 0 1 0 143089160 538722304 122049 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 131524 122049 421 379 0 131058 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 536028 KiB
Current children cumulated memory: 491008 KiB

[startup+7.20019 s]
/proc/loadavg: 4.24 4.20 4.13 5/258 732773
/proc/meminfo: memFree=111025508/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=526096 memory=499248 CPUtime=7.17 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 55379 0 0 0 700 17 0 0 20 0 1 0 143089160 538722304 124812 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 131524 124812 421 379 0 131058 0
Current children cumulated CPU time: 7.17 s
Current children cumulated vsize: 536028 KiB
Current children cumulated memory: 502060 KiB

[startup+7.40025 s]
/proc/loadavg: 4.24 4.20 4.13 5/258 732773
/proc/meminfo: memFree=111025508/131524600 swapFree=131071996/131071996
[pid=732766] ppid=732763 vsize=9932 memory=2812 CPUtime=0 cores=4,6
/proc/732766/stat : 732766 (naps-1.02b5.sh) S 732763 732766 727686 0 -1 4194304 222 240 0 0 0 0 0 0 20 0 1 0 143089159 10170368 703 134679101440 94379385028608 94379386107928 140725317494464 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94379388206384 94379388253572 94379421061120 140725317497772 140725317497899 140725317497899 140725317504966 0
/proc/732766/statm: 2483 703 627 264 0 134 0
[pid=732771] ppid=732766 vsize=533388 memory=502328 CPUtime=7.37 cores=4,6
/proc/732771/stat : 732771 (naps-1.02b5) R 732766 732766 727686 0 -1 4194304 55642 0 0 0 720 17 0 0 20 0 1 0 143089160 546189312 125582 134679101440 4194304 5746509 140727748730944 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 6059216 6091920 21557248 140727748740027 140727748740141 140727748740141 140727748747209 0
/proc/732771/statm: 133347 125582 421 379 0 132881 0
Current children cumulated CPU time: 7.37 s
Current children cumulated vsize: 543320 KiB
Current children cumulated memory: 505140 KiB

Child status: 30

Real time (s): 7.4469
CPU time (s): 7.4275
CPU user time (s): 7.24096
CPU system time (s): 0.186542
CPU usage (%): 99.7396
Max. virtual memory (cumulated for all children) (KiB): 557444
Max. memory (cumulated for all children) (KiB): 505140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.24096
system time used= 0.186542
maximum resident set size= 502328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56118
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= 11
involuntary context switches= 14


# summary of solver processes directly reported to runsolver:
#   pid: 732766
#   total CPU time (s): 7.4275
#   total CPU user time (s): 7.24096
#   total CPU system time (s): 0.186542

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.029662 second user time and 0.05969 second system time

The end

Launcher Data 

Begin job on nodeC035 at 2024-07-14 00:19:56
IDJOB=4427169
IDBENCH=144073
IDSOLVER=3045
FILE ID=nodeC035/4427169-1720909183
RUNJOBID= nodeC035-1720905577-729966
SLURM_JOB_ID= 7486094
Free space on /tmp= 890068 MiB

SOLVER NAME= NaPS-PB16 1.02b5
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh11_wcsp.wbo
COMMAND LINE= HOME/naps-1.02b5.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4427169-1720909183/watcher-4427169-1720909183 -o /tmp/evaluation-result-4427169-1720909183/solver-4427169-1720909183 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC035-1720905577-729966 --watchdog 3760  HOME/naps-1.02b5.sh HOME/instance-4427169-1720909183.wbo

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

MD5SUM BENCH= 319100b57addc0b4cf3c4ce671e8a7bd
RANDOM SEED=2088651577

nodeC035.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		: 3678.451
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	: 6999.65
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		: 3691.296
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	: 7005.79
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		: 3641.794
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	: 6999.65
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		: 3599.902
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	: 7005.79
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		: 3647.926
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	: 6999.65
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		: 3691.305
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	: 7005.79
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		: 3649.484
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	: 6999.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.098
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	: 7005.79
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        111541956 kB
MemAvailable:   111736736 kB
Buffers:          329704 kB
Cached:           708136 kB
SwapCached:            0 kB
Active:           531668 kB
Inactive:       18848360 kB
Active(anon):       1600 kB
Inactive(anon): 18378340 kB
Active(file):     530068 kB
Inactive(file):   470020 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              4240 kB
Writeback:             8 kB
AnonPages:      18341944 kB
Mapped:           107108 kB
Shmem:             37720 kB
KReclaimable:      69032 kB
Slab:             167936 kB
SReclaimable:      69032 kB
SUnreclaim:        98904 kB
KernelStack:        4156 kB
PageTables:        45352 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   21016936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            56960 kB
HardwareCorrupted:     0 kB
AnonHugePages:   9256960 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:      174804 kB
DirectMap2M:     7987200 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 890064 MiB
End job on nodeC035 at 2024-07-14 00:20:03