Trace number 4463487

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 1.03a2OPTIMUM 3.97208 3.98274

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/jnh/
normalized-jnh13_wcsp.wbo
MD5SUM51e9be49ac27224642d269e28bf47845
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark109
Best CPU time to get the best result obtained on this benchmark0.50944
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 1.03a2.
0.00/0.00	c Input file name: HOME/instance-4463487-1722353834.wbo
0.00/0.00	c Initial goal by soft: 420925
0.00/0.01	c single stage optimization mode
0.00/0.02	o 32770
0.50/0.59	o 11086
1.18/1.23	o 4905
1.59/1.69	o 2028
1.99/2.03	o 1210
2.58/2.63	o 673
3.18/3.29	o 346
3.58/3.64	o 193
3.78/3.89	o 109
3.88/3.91	s OPTIMUM FOUND
3.88/3.91	c _____________________________________________________________________________
3.88/3.91	c std/band forms        : 14,0
3.88/3.91	c 2cl/3cl ITE-codings   : 0,0
3.88/3.91	c BDD/srt/adr Max costs : 1580160,379926,0
3.88/3.91	c BDDraw/bin/mul/srt/adr: 0,0,4,10,0
3.88/3.91	c BDD nodes             : 0
3.88/3.91	c Es1/CC detections     : 0,0
3.88/3.91	c CC sort               : 0
3.88/3.91	c SAT/UNSAT calls       : 9,2
3.88/3.91	c regenrated variables  : 0
3.88/3.91	c eliminated fixed lits : 2564
3.88/3.91	c goal lit flips        : 784
3.88/3.91	c goal stages           : 1
3.88/3.91	c goal shrink           : 0
3.88/3.91	c goal coeff separations: 0
3.88/3.91	c restarts              : 64
3.88/3.91	c conflicts             : 1172           (318 /sec)
3.88/3.91	c decisions             : 201720         (54716 /sec)
3.88/3.91	c propagations          : 13847532       (3756076 /sec)
3.88/3.91	c inspects              : 0              (0 /sec)
3.88/3.91	c CPU time (solving tm) : 3.687 s        (1.882 s, SAT 1.876 s, UNSAT 0.00573 s)
3.88/3.91	c Time for Opt-base     : 0.1069 s
3.88/3.91	c Steps for Opt-base    : 559176
3.88/3.91	c Time for BDD coding   : 0.01291 s
3.88/3.91	c Time for srt coding   : 0.5702 s
3.88/3.91	c _____________________________________________________________________________
3.88/3.91	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	109

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 (47428 MiB free)
  memory of node 1: 64510 MiB (53657 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4463487-1722353834/watcher-4463487-1722353834 -o /tmp/evaluation-result-4463487-1722353834/solver-4463487-1722353834 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1722352591-13988 --watchdog 3760 HOME/naps-1.03.sh HOME/instance-4463487-1722353834.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=16054, runsolver pid=16051

[startup+0.100093 s]*
/proc/loadavg: 4.24 4.20 3.69 5/259 16059
/proc/meminfo: memFree=103510548/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=5084 memory=3732 CPUtime=0.09 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 421 0 0 0 9 0 0 0 20 0 1 0 1980798 5206016 933 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 1271 933 612 659 0 475 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 15016 KiB
Current children cumulated memory: 6452 KiB

[startup+0.205999 s]*
/proc/loadavg: 4.24 4.20 3.69 5/259 16059
/proc/meminfo: memFree=103479632/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=39264 memory=36688 CPUtime=0.2 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 7704 0 0 0 19 1 0 0 20 0 1 0 1980798 40206336 9172 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 9816 9172 612 659 0 9020 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 49196 KiB
Current children cumulated memory: 39408 KiB

[startup+0.305993 s]*
/proc/loadavg: 4.24 4.20 3.69 5/259 16059
/proc/meminfo: memFree=103414020/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=105728 memory=100916 CPUtime=0.3 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 19640 0 0 0 27 3 0 0 20 0 1 0 1980798 108265472 25229 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 26432 25229 612 659 0 25636 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 115660 KiB
Current children cumulated memory: 103636 KiB

[startup+0.700269 s]
/proc/loadavg: 4.24 4.20 3.69 5/259 16059
/proc/meminfo: memFree=103331284/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=212860 memory=207376 CPUtime=0.68 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 34985 0 0 0 62 6 0 0 20 0 1 0 1980798 217968640 51844 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 53215 51844 644 659 0 52419 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 222792 KiB
Current children cumulated memory: 210096 KiB

[startup+1.50026 s]
/proc/loadavg: 4.22 4.19 3.69 5/259 16059
/proc/meminfo: memFree=103199148/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=376436 memory=363588 CPUtime=1.48 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 46037 0 0 0 137 11 0 0 20 0 1 0 1980798 385470464 90897 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 94109 90897 644 659 0 93313 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 386368 KiB
Current children cumulated memory: 366308 KiB

[startup+3.10586 s]
/proc/loadavg: 4.22 4.19 3.69 5/259 16059
/proc/meminfo: memFree=102817444/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=726172 memory=695184 CPUtime=3.09 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 66851 0 0 0 288 21 0 0 20 0 1 0 1980798 743600128 173796 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 181543 173796 644 659 0 180747 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 736104 KiB
Current children cumulated memory: 697904 KiB

[startup+3.98269 s]
# the end of solver process 16054 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=3.74316 s, system=0.228921 s

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

[startup+3.20031 s]
/proc/loadavg: 4.22 4.19 3.69 5/259 16059
/proc/meminfo: memFree=102817444/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=726172 memory=695184 CPUtime=3.18 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 66864 0 0 0 297 21 0 0 20 0 1 0 1980798 743600128 173796 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 181543 173796 644 659 0 180747 0
Current children cumulated CPU time: 3.18 s
Current children cumulated vsize: 736104 KiB
Current children cumulated memory: 697904 KiB

[startup+3.60024 s]
/proc/loadavg: 4.22 4.19 3.69 5/259 16059
/proc/meminfo: memFree=102817444/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=727228 memory=699212 CPUtime=3.58 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 67366 0 0 0 337 21 0 0 20 0 1 0 1980798 744681472 174803 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 181807 174803 644 659 0 181011 0
Current children cumulated CPU time: 3.58 s
Current children cumulated vsize: 737160 KiB
Current children cumulated memory: 701932 KiB

[startup+3.80024 s]
/proc/loadavg: 4.22 4.19 3.69 5/259 16059
/proc/meminfo: memFree=102817444/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=732820 memory=706680 CPUtime=3.78 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 68757 0 0 0 357 21 0 0 20 0 1 0 1980798 750407680 176670 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 183205 176670 644 659 0 182409 0
Current children cumulated CPU time: 3.78 s
Current children cumulated vsize: 742752 KiB
Current children cumulated memory: 709400 KiB

[startup+3.90024 s]
/proc/loadavg: 4.22 4.19 3.69 5/259 16059
/proc/meminfo: memFree=102817444/131524600 swapFree=131071996/131071996
[pid=16054] ppid=16051 vsize=9932 memory=2720 CPUtime=0 cores=4,6
/proc/16054/stat : 16054 (naps-1.03.sh) S 16051 16054 13977 0 -1 4194304 220 239 0 0 0 0 0 0 20 0 1 0 1980798 10170368 680 134679101440 94455084072960 94455085152280 140723044440064 0 0 0 65536 4 65538 0 0 0 17 6 0 0 0 0 0 94455087250736 94455087297924 94455103410176 140723044447203 140723044447328 140723044447328 140723044454344 0
/proc/16054/statm: 2483 680 602 264 0 134 0
[pid=16059] ppid=16054 vsize=743392 memory=708240 CPUtime=3.88 cores=4,6
/proc/16059/stat : 16059 (naps-1.03a2) R 16054 16054 13977 0 -1 4194304 69150 0 0 0 367 21 0 0 20 0 1 0 1980798 761233408 177060 134679101440 4194304 6891597 140728430984624 0 0 0 0 0 17922 0 0 0 17 4 0 0 0 0 0 7398840 7447120 9318400 140728430990318 140728430990432 140728430990432 140728430997449 0
/proc/16059/statm: 185848 177060 644 659 0 185052 0
Current children cumulated CPU time: 3.88 s
Current children cumulated vsize: 753324 KiB
Current children cumulated memory: 710960 KiB

Child status: 30

Real time (s): 3.98274
CPU time (s): 3.97208
CPU user time (s): 3.74316
CPU system time (s): 0.228921
CPU usage (%): 99.7324
Max. virtual memory (cumulated for all children) (KiB): 753324
Max. memory (cumulated for all children) (KiB): 710960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.74316
system time used= 0.228921
maximum resident set size= 710076
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70108
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= 11


# summary of solver processes directly reported to runsolver:
#   pid: 16054
#   total CPU time (s): 3.97208
#   total CPU user time (s): 3.74316
#   total CPU system time (s): 0.228921

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.020243 second user time and 0.046108 second system time

The end

Launcher Data 

Begin job on nodeC018 at 2024-07-30 17:37:14
IDJOB=4463487
IDBENCH=144068
IDSOLVER=3090
FILE ID=nodeC018/4463487-1722353834
RUNJOBID= nodeC018-1722352591-13988
SLURM_JOB_ID= 8249033
Free space on /tmp= 890036 MiB

SOLVER NAME= NaPS 1.03a2
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/jnh/normalized-jnh13_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4463487-1722353834/watcher-4463487-1722353834 -o /tmp/evaluation-result-4463487-1722353834/solver-4463487-1722353834 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC018-1722352591-13988 --watchdog 3760  HOME/naps-1.03.sh HOME/instance-4463487-1722353834.wbo

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

MD5SUM BENCH= 51e9be49ac27224642d269e28bf47845
RANDOM SEED=642443626

nodeC018.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		: 3663.783
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	: 6999.92
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		: 3675.236
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		: 3601.452
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	: 6999.92
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		: 3599.973
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		: 3655.048
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	: 6999.92
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		: 3675.268
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		: 3652.821
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	: 6999.92
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		: 3600.081
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:        103512768 kB
MemAvailable:   104829176 kB
Buffers:           68128 kB
Cached:          2069524 kB
SwapCached:            0 kB
Active:           201692 kB
Inactive:       27262116 kB
Active(anon):       1588 kB
Inactive(anon): 25345916 kB
Active(file):     200104 kB
Inactive(file):  1916200 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              5584 kB
Writeback:             0 kB
AnonPages:      25326172 kB
Mapped:            95952 kB
Shmem:             21336 kB
KReclaimable:      79500 kB
Slab:             163260 kB
SReclaimable:      79500 kB
SUnreclaim:        83760 kB
KernelStack:        4172 kB
PageTables:        58776 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:   29194792 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:             7776 kB
HardwareCorrupted:     0 kB
AnonHugePages:  17156096 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:      148180 kB
DirectMap2M:    10110976 kB
DirectMap1G:    125829120 kB

Free space on /tmp at the end= 890032 MiB
End job on nodeC018 at 2024-07-30 17:37:18