Trace number 4461252

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 13.8014 13.8428

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh08_wcsp.wbo
MD5SUMc3f100ed45bfa0d0f8d6863e1afa59b4
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark462
Best CPU time to get the best result obtained on this benchmark2.21233
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints950
Number of soft constraints850
Number of constraints which are clauses850
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c NaPS 1.03a1.
0.00/0.00	c We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4461252-1722079741.wbo
0.00/0.00	c Initial goal by soft: 420925
0.00/0.04	c single stage optimization mode
0.00/0.05	o 6484
2.47/2.51	o 3997
3.67/3.70	o 2572
5.97/6.04	o 1686
7.26/7.33	o 1079
8.85/8.97	o 715
11.65/11.79	o 462
13.64/13.77	s OPTIMUM FOUND
13.64/13.77	c _____________________________________________________________________________
13.64/13.77	c std/band forms        : 10,0
13.64/13.77	c 2cl/3cl ITE-codings   : 0,0
13.64/13.77	c BDD/srt/adr Max costs : 1587491,379948,0
13.64/13.77	c BDDraw/bin/mul/srt/adr: 0,0,2,8,0
13.64/13.77	c BDD nodes             : 0
13.64/13.77	c Es1/CC detections     : 0,0
13.64/13.77	c CC sort               : 0
13.64/13.77	c SAT/UNSAT calls       : 7,2
13.64/13.77	c regenrated variables  : 45556
13.64/13.77	c eliminated fixed lits : 900
13.64/13.77	c goal lit flips        : 0
13.64/13.77	c goal stages           : 1
13.64/13.77	c goal shrink           : 0
13.64/13.77	c goal coeff separations: 0
13.64/13.77	c restarts              : 63
13.64/13.77	c conflicts             : 36885          (2749 /sec)
13.64/13.77	c decisions             : 2278724        (169842 /sec)
13.64/13.77	c propagations          : 192387621      (14339413 /sec)
13.64/13.77	c inspects              : 0              (0 /sec)
13.64/13.77	c CPU time (solving tm) : 13.42 s        (11.05 s, SAT 9.303 s, UNSAT 1.75 s)
13.64/13.77	c Time for Opt-base     : 0.2862 s
13.64/13.77	c Steps for Opt-base    : 559176
13.64/13.77	c Time for BDD coding   : 0.0117 s
13.64/13.77	c Time for srt coding   : 0.544 s
13.64/13.77	c _____________________________________________________________________________
13.64/13.77	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	462

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 64096 MiB (60448 MiB free)
  memory of node 1: 64473 MiB (59538 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4461252-1722079741/watcher-4461252-1722079741 -o /tmp/evaluation-result-4461252-1722079741/solver-4461252-1722079741 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1722075775-322318 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4461252-1722079741.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
Linux 4.18.0-301.1.el8.x
solver pid=325544, runsolver pid=325541
Current StackSize limit: 8192 KiB


[startup+0.100418 s]*
/proc/loadavg: 4.05 4.10 4.10 5/250 325549
/proc/meminfo: memFree=122865320/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=4848 memory=3052 CPUtime=0.1 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 400 0 0 0 10 0 0 0 20 0 1 0 43963040 4964352 763 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 1212 763 468 659 0 416 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 14780 KiB
Current children cumulated memory: 5732 KiB

[startup+0.213646 s]*
/proc/loadavg: 4.05 4.10 4.10 5/250 325549
/proc/meminfo: memFree=122864900/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=4848 memory=3052 CPUtime=0.21 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 405 0 0 0 21 0 0 0 20 0 1 0 43963040 4964352 763 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 1212 763 468 659 0 416 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 14780 KiB
Current children cumulated memory: 5732 KiB

[startup+0.313774 s]*
/proc/loadavg: 4.05 4.10 4.10 5/250 325549
/proc/meminfo: memFree=122862544/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=4848 memory=3052 CPUtime=0.31 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 405 0 0 0 31 0 0 0 20 0 1 0 43963040 4964352 763 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 1212 763 468 659 0 416 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 14780 KiB
Current children cumulated memory: 5732 KiB

[startup+0.700437 s]
/proc/loadavg: 4.05 4.10 4.10 5/250 325549
/proc/meminfo: memFree=122825776/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=96148 memory=90380 CPUtime=0.67 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 13331 0 0 0 63 4 0 0 20 0 1 0 43963040 98455552 22595 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 24037 22595 468 659 0 23241 0
Current children cumulated CPU time: 0.67 s
Current children cumulated vsize: 106080 KiB
Current children cumulated memory: 93060 KiB

[startup+1.50042 s]
/proc/loadavg: 4.05 4.10 4.10 6/250 325549
/proc/meminfo: memFree=122705100/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=218204 memory=195332 CPUtime=1.48 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 28333 0 0 0 140 8 0 0 20 0 1 0 43963040 223440896 48833 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 54551 48833 468 659 0 53755 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 228136 KiB
Current children cumulated memory: 198012 KiB

[startup+3.11344 s]
/proc/loadavg: 4.04 4.10 4.10 5/250 325549
/proc/meminfo: memFree=122557116/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=339804 memory=309836 CPUtime=3.09 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 40409 0 0 0 297 12 0 0 20 0 1 0 43963040 347959296 77459 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 84951 77459 468 659 0 84155 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 349736 KiB
Current children cumulated memory: 312516 KiB

[startup+6.3004 s]
/proc/loadavg: 4.04 4.10 4.10 5/250 325549
/proc/meminfo: memFree=122437824/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=560292 memory=507136 CPUtime=6.26 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 52576 0 0 0 608 18 0 0 20 0 1 0 43963040 573739008 126784 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 140073 126784 468 659 0 139277 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 570224 KiB
Current children cumulated memory: 509816 KiB

[startup+12.7004 s]
/proc/loadavg: 4.12 4.12 4.11 5/250 325550
/proc/meminfo: memFree=122092920/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=838476 memory=767796 CPUtime=12.65 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 75750 0 0 0 1236 29 0 0 20 0 1 0 43963040 858599424 191949 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 209619 191949 468 659 0 208823 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 848408 KiB
Current children cumulated memory: 770476 KiB

[startup+13.8427 s]
# the end of solver process 325544 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=13.469 s, system=0.332408 s

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

[startup+12.8005 s]
/proc/loadavg: 4.12 4.12 4.11 5/250 325550
/proc/meminfo: memFree=122092920/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=838476 memory=771892 CPUtime=12.74 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 75752 0 0 0 1245 29 0 0 20 0 1 0 43963040 858599424 192973 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 209619 192973 468 659 0 208823 0
Current children cumulated CPU time: 12.74 s
Current children cumulated vsize: 848408 KiB
Current children cumulated memory: 774572 KiB

[startup+13.6004 s]
/proc/loadavg: 4.11 4.11 4.10 5/250 325550
/proc/meminfo: memFree=122094468/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=887796 memory=830044 CPUtime=13.54 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 76470 0 0 0 1324 30 0 0 20 0 1 0 43963040 909103104 207511 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 221949 207511 468 659 0 221153 0
Current children cumulated CPU time: 13.54 s
Current children cumulated vsize: 897728 KiB
Current children cumulated memory: 832724 KiB

[startup+13.8004 s]
/proc/loadavg: 4.11 4.11 4.10 5/250 325550
/proc/meminfo: memFree=122094468/131655788 swapFree=131058040/131071996
[pid=325544] ppid=325541 vsize=9932 memory=2680 CPUtime=0 cores=1,3
/proc/325544/stat : 325544 (naps-1.03.sh) S 325541 325544 322306 0 -1 4194304 224 240 0 0 0 0 0 0 20 0 1 0 43963039 10170368 670 134679101440 94706311475200 94706312554520 140737289242336 0 0 0 65536 4 65538 0 0 0 17 1 0 0 0 0 0 94706314652976 94706314700164 94706323767296 140737289249757 140737289249886 140737289249886 140737289256904 0
/proc/325544/statm: 2483 670 593 264 0 134 0
[pid=325549] ppid=325544 vsize=838476 memory=796420 CPUtime=13.74 cores=1,3
/proc/325549/stat : 325549 (naps-1.03) R 325544 325544 322306 0 -1 4194304 76470 0 0 0 1344 30 0 0 20 0 1 0 43963040 858599424 199105 134679101440 4194304 6891597 140725366600768 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 12533760 140725366608878 140725366608994 140725366608994 140725366616011 0
/proc/325549/statm: 209619 199105 468 659 0 208823 0
Current children cumulated CPU time: 13.74 s
Current children cumulated vsize: 848408 KiB
Current children cumulated memory: 799100 KiB

Child status: 30

Real time (s): 13.8428
CPU time (s): 13.8014
CPU user time (s): 13.469
CPU system time (s): 0.332408
CPU usage (%): 99.7013
Max. virtual memory (cumulated for all children) (KiB): 897728
Max. memory (cumulated for all children) (KiB): 832724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.469
system time used= 0.332408
maximum resident set size= 830044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76948
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= 22


# summary of solver processes directly reported to runsolver:
#   pid: 325544
#   total CPU time (s): 13.8014
#   total CPU user time (s): 13.469
#   total CPU system time (s): 0.332408

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.091158 second user time and 0.212471 second system time

The end

Launcher Data 

Begin job on nodeC004 at 2024-07-27 13:29:01
IDJOB=4461252
IDBENCH=144050
IDSOLVER=3087
FILE ID=nodeC004/4461252-1722079741
RUNJOBID= nodeC004-1722075775-322318
SLURM_JOB_ID= 8248120
Free space on /tmp= 723764 MiB

SOLVER NAME= NaPS-GM 1.03a1
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh08_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4461252-1722079741/watcher-4461252-1722079741 -o /tmp/evaluation-result-4461252-1722079741/solver-4461252-1722079741 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC004-1722075775-322318 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4461252-1722079741.wbo

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

MD5SUM BENCH= c3f100ed45bfa0d0f8d6863e1afa59b4
RANDOM SEED=2056966515

nodeC004.alineos.net Linux 4.18.0-301.1.el8.x86_64 #1 SMP Tue Apr 13 16:24:22 UTC 2021

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3492.065
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3092.996
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.305
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.283
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3496.045
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 3650.053
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.479
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6984.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00001f
cpu MHz		: 1197.542
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 6983.36
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131655788 kB
MemFree:        122867336 kB
MemAvailable:   125904820 kB
Buffers:          383080 kB
Cached:          3466368 kB
SwapCached:          180 kB
Active:          2589660 kB
Inactive:        5607028 kB
Active(anon):       2256 kB
Inactive(anon):  4398264 kB
Active(file):    2587404 kB
Inactive(file):  1208764 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131058040 kB
Dirty:              5748 kB
Writeback:            16 kB
AnonPages:       4344852 kB
Mapped:           118224 kB
Shmem:             53284 kB
KReclaimable:     163032 kB
Slab:             272012 kB
SReclaimable:     163032 kB
SUnreclaim:       108980 kB
KernelStack:        4064 kB
PageTables:        17968 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196899888 kB
Committed_AS:    5094996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            11936 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2250752 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:      402248 kB
DirectMap2M:    54028288 kB
DirectMap1G:    81788928 kB

Free space on /tmp at the end= 723760 MiB
End job on nodeC004 at 2024-07-27 13:29:15