Trace number 4426617

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
NaPS 1.03OPTIMUM 5.34741 5.36559

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh16_wcsp.wbo
MD5SUMdabc75a1324f8759f1d0112902e45697
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.534055
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 1.03.
0.00/0.00	c Input file name: HOME/instance-4426617-1720909341.wbo
0.00/0.01	c single stage optimization mode
0.00/0.02	o 35298
0.59/0.66	o 344
0.99/1.02	o 218
1.39/1.40	o 6
5.27/5.33	s OPTIMUM FOUND
5.27/5.33	c _____________________________________________________________________________
5.27/5.33	c std/band forms        : 8,0
5.27/5.33	c 2cl/3cl ITE-codings   : 0,0
5.27/5.33	c BDD/srt/adr Max costs : 663098,379818,0
5.27/5.33	c BDDraw/bin/mul/srt/adr: 0,0,3,5,0
5.27/5.33	c BDD nodes             : 0
5.27/5.33	c Es1/CC detections     : 0,0
5.27/5.33	c CC sort               : 0
5.27/5.33	c SAT/UNSAT calls       : 4,2
5.27/5.33	c regenrated variables  : 0
5.27/5.33	c eliminated fixed lits : 1965
5.27/5.33	c goal lit flips        : 778
5.27/5.33	c goal stages           : 1
5.27/5.33	c goal shrink           : 0
5.27/5.33	c goal coeff separations: 0
5.27/5.33	c restarts              : 4
5.27/5.33	c conflicts             : 2985           (584 /sec)
5.27/5.33	c decisions             : 39747          (7773 /sec)
5.27/5.33	c propagations          : 3658546        (715514 /sec)
5.27/5.33	c inspects              : 0              (0 /sec)
5.27/5.33	c CPU time (solving tm) : 5.113 s        (4.267 s, SAT 0.6525 s, UNSAT 3.614 s)
5.27/5.33	c Time for Opt-base     : 0.1055 s
5.27/5.33	c Steps for Opt-base    : 553230
5.27/5.33	c Time for BDD coding   : 0.01187 s
5.27/5.33	c Time for srt coding   : 0.2024 s
5.27/5.33	c _____________________________________________________________________________
5.27/5.33	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	6

Watcher Data 

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63931 MiB (61490 MiB free)
  memory of node 1: 64510 MiB (44065 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426617-1720909341/watcher-4426617-1720909341 -o /tmp/evaluation-result-4426617-1720909341/solver-4426617-1720909341 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1720905500-722852 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4426617-1720909341.wbo 

running on 2 cores: 0,2

CPU governors:
  performance: 0 2

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=726833, runsolver pid=726830

[startup+0.100065 s]*
/proc/loadavg: 4.10 4.14 4.09 5/262 726838
/proc/meminfo: memFree=108087312/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=5084 memory=3724 CPUtime=0.1 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 419 0 0 0 10 0 0 0 20 0 1 0 143099034 5206016 931 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 1271 931 612 659 0 475 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 15016 KiB
Current children cumulated memory: 6424 KiB

[startup+0.205704 s]*
/proc/loadavg: 4.10 4.14 4.09 5/262 726838
/proc/meminfo: memFree=108053944/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=43732 memory=40120 CPUtime=0.2 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 8565 0 0 0 19 1 0 0 20 0 1 0 143099034 44781568 10030 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 10933 10030 612 659 0 10137 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 53664 KiB
Current children cumulated memory: 42820 KiB

[startup+0.305684 s]*
/proc/loadavg: 4.10 4.14 4.09 5/262 726838
/proc/meminfo: memFree=107991048/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=105344 memory=100152 CPUtime=0.29 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 19479 0 0 0 27 2 0 0 20 0 1 0 143099034 107872256 25038 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 26336 25038 612 659 0 25540 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 115276 KiB
Current children cumulated memory: 102852 KiB

[startup+0.700268 s]
/proc/loadavg: 4.10 4.14 4.09 5/262 726838
/proc/meminfo: memFree=107906276/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=207112 memory=195296 CPUtime=0.68 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 31498 0 0 0 64 4 0 0 20 0 1 0 143099034 212082688 48824 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 51778 48824 644 659 0 50982 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 217044 KiB
Current children cumulated memory: 197996 KiB

[startup+1.50026 s]
/proc/loadavg: 4.09 4.13 4.09 5/262 726838
/proc/meminfo: memFree=107658260/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=365972 memory=354952 CPUtime=1.49 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 43314 0 0 0 140 9 0 0 20 0 1 0 143099034 374755328 88738 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 91493 88738 644 659 0 90697 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 375904 KiB
Current children cumulated memory: 357652 KiB

[startup+3.10558 s]
/proc/loadavg: 4.09 4.13 4.09 5/262 726838
/proc/meminfo: memFree=107702784/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=405208 memory=391184 CPUtime=3.08 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 49974 0 0 0 293 15 0 0 20 0 1 0 143099034 414932992 97796 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 101302 97796 660 659 0 100506 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 415140 KiB
Current children cumulated memory: 393884 KiB

[startup+5.36554 s]
# the end of solver process 726833 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=5.13486 s, system=0.212553 s

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

[startup+3.20027 s]
/proc/loadavg: 4.09 4.13 4.09 5/262 726838
/proc/meminfo: memFree=107702784/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=405208 memory=393232 CPUtime=3.18 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 49989 0 0 0 303 15 0 0 20 0 1 0 143099034 414932992 98308 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 101302 98308 660 659 0 100506 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 415140 KiB
Current children cumulated memory: 395932 KiB

[startup+4.00022 s]*
/proc/loadavg: 4.09 4.13 4.09 5/262 726838
/proc/meminfo: memFree=107679220/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=410220 memory=398220 CPUtime=3.98 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 50510 0 0 0 382 16 0 0 20 0 1 0 143099034 420065280 99555 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 102555 99555 660 659 0 101759 0
Current children cumulated CPU time: 3.98 s
Current children cumulated vsize: 420152 KiB
Current children cumulated memory: 400920 KiB

[startup+4.80022 s]
/proc/loadavg: 4.09 4.13 4.09 5/262 726838
/proc/meminfo: memFree=107679220/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=410220 memory=398908 CPUtime=4.77 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 52334 0 0 0 458 19 0 0 20 0 1 0 143099034 420065280 99727 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 102555 99727 660 659 0 101759 0
Current children cumulated CPU time: 4.77 s
Current children cumulated vsize: 420152 KiB
Current children cumulated memory: 401608 KiB

[startup+5.20022 s]
/proc/loadavg: 4.09 4.13 4.09 5/262 726838
/proc/meminfo: memFree=107675968/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=344676 memory=333576 CPUtime=5.17 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 52974 0 0 0 497 20 0 0 20 0 1 0 143099034 352948224 83394 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 86169 83394 660 659 0 85373 0
Current children cumulated CPU time: 5.17 s
Current children cumulated vsize: 354608 KiB
Current children cumulated memory: 336276 KiB

[startup+5.30023 s]
/proc/loadavg: 4.09 4.13 4.09 5/262 726838
/proc/meminfo: memFree=107675968/131524600 swapFree=131071996/131071996
[pid=726833] ppid=726830 vsize=9932 memory=2700 CPUtime=0 cores=0,2
/proc/726833/stat : 726833 (naps-1.03.sh) S 726830 726833 720473 0 -1 4194304 218 240 0 0 0 0 0 0 20 0 1 0 143099034 10170368 675 134679101440 94713714511872 94713715591192 140728553182896 0 0 0 65536 4 65538 0 0 0 17 2 0 0 0 0 0 94713717689648 94713717736836 94713719939072 140728553186224 140728553186349 140728553186349 140728553193416 0
/proc/726833/statm: 2483 675 597 264 0 134 0
[pid=726838] ppid=726833 vsize=334132 memory=323420 CPUtime=5.27 cores=0,2
/proc/726838/stat : 726838 (naps-1.03) R 726833 726833 720473 0 -1 4194304 53105 0 0 0 507 20 0 0 20 0 1 0 143099034 342151168 80855 134679101440 4194304 6891213 140731188273520 0 0 0 0 0 17922 0 0 0 17 0 0 0 0 0 0 7398840 7447120 40005632 140731188278209 140731188278321 140731188278321 140731188285387 0
/proc/726838/statm: 83533 80855 660 659 0 82737 0
Current children cumulated CPU time: 5.27 s
Current children cumulated vsize: 344064 KiB
Current children cumulated memory: 326120 KiB

Child status: 30

Real time (s): 5.36559
CPU time (s): 5.34741
CPU user time (s): 5.13486
CPU system time (s): 0.212553
CPU usage (%): 99.6613
Max. virtual memory (cumulated for all children) (KiB): 477684
Max. memory (cumulated for all children) (KiB): 458532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.13486
system time used= 0.212553
maximum resident set size= 455832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53582
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= 39


# summary of solver processes directly reported to runsolver:
#   pid: 726833
#   total CPU time (s): 5.34741
#   total CPU user time (s): 5.13486
#   total CPU system time (s): 0.212553

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.022277 second user time and 0.05268 second system time

The end

Launcher Data 

Begin job on nodeC024 at 2024-07-14 00:22:34
IDJOB=4426617
IDBENCH=144060
IDSOLVER=3043
FILE ID=nodeC024/4426617-1720909341
RUNJOBID= nodeC024-1720905500-722852
SLURM_JOB_ID= 7486083
Free space on /tmp= 890048 MiB

SOLVER NAME= NaPS 1.03
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh16_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426617-1720909341/watcher-4426617-1720909341 -o /tmp/evaluation-result-4426617-1720909341/solver-4426617-1720909341 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC024-1720905500-722852 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4426617-1720909341.wbo

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

MD5SUM BENCH= dabc75a1324f8759f1d0112902e45697
RANDOM SEED=1670285824

nodeC024.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		: 3654.154
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	: 6999.60
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		: 3683.842
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3653.410
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	: 6999.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.136
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3666.110
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	: 6999.60
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		: 3683.849
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3623.063
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	: 6999.60
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		: 3600.045
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7007.08
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        108089588 kB
MemAvailable:   110300788 kB
Buffers:          330068 kB
Cached:          2696536 kB
SwapCached:            0 kB
Active:           522736 kB
Inactive:       22250460 kB
Active(anon):       1596 kB
Inactive(anon): 19782428 kB
Active(file):     521140 kB
Inactive(file):  2468032 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5600 kB
Writeback:             4 kB
AnonPages:      19746352 kB
Mapped:           109908 kB
Shmem:             37720 kB
KReclaimable:     123352 kB
Slab:             227904 kB
SReclaimable:     123352 kB
SUnreclaim:       104552 kB
KernelStack:        4184 kB
PageTables:        47364 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   21561112 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            54528 kB
HardwareCorrupted:     0 kB
AnonHugePages:  10825728 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:      203476 kB
DirectMap2M:    13201408 kB
DirectMap1G:    122683392 kB

Free space on /tmp at the end= 890044 MiB
End job on nodeC024 at 2024-07-14 00:22:40