Trace number 4426271

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 1.03OPTIMUM 8.07093 8.0919

General information on the benchmark

NamePB24/WBO/PARTIAL-LIN/wcsp/academics/
normalized-zebra_wcsp.wbo
MD5SUM99790f2664be6800e1752e97b07386a2
Bench CategoryPARTIAL-LIN (WBO, both soft and hard constraints, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.083186
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables125
Total number of constraints15290
Number of soft constraints15265
Number of constraints which are clauses15265
Number of constraints which are cardinality constraints (but not clauses)25
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint5
Top cost 1
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 15265
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
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 We set -no-flip-min because your selected sat solver does not support it.
0.00/0.00	c Input file name: HOME/instance-4426271-1720901813.wbo
0.20/0.23	c single stage optimization mode
0.20/0.26	o 3
7.67/7.73	o 1
7.97/8.03	o 0
7.97/8.03	s OPTIMUM FOUND
7.97/8.03	c _____________________________________________________________________________
7.97/8.03	c std/band forms        : 27,0
7.97/8.03	c 2cl/3cl ITE-codings   : 0,0
7.97/8.03	c BDD/srt/adr Max costs : 0,1418208,0
7.97/8.03	c BDDraw/bin/mul/srt/adr: 0,0,0,27,0
7.97/8.03	c BDD nodes             : 0
7.97/8.03	c Es1/CC detections     : 0,0
7.97/8.03	c CC sort               : 27
7.97/8.03	c SAT/UNSAT calls       : 3,0
7.97/8.03	c regenrated variables  : 0
7.97/8.03	c eliminated fixed lits : 0
7.97/8.03	c goal lit flips        : 0
7.97/8.03	c goal stages           : 1
7.97/8.03	c goal shrink           : 0
7.97/8.03	c goal coeff separations: 0
7.97/8.03	c restarts              : 6
7.97/8.03	c conflicts             : 1213           (156 /sec)
7.97/8.03	c decisions             : 202459         (26047 /sec)
7.97/8.03	c propagations          : 33363710       (4292428 /sec)
7.97/8.03	c inspects              : 0              (0 /sec)
7.97/8.03	c CPU time (solving tm) : 7.773 s        (6.193 s, SAT 6.193 s, UNSAT 0 s)
7.97/8.03	c Time for Opt-base     : 0.01413 s
7.97/8.03	c Steps for Opt-base    : 0
7.97/8.03	c Time for BDD coding   : 0 s
7.97/8.03	c Time for srt coding   : 0.4547 s
7.97/8.03	c _____________________________________________________________________________
7.97/8.03	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
7.97/8.03	v
7.97/8.03	v
7.97/8.03	v
7.97/8.03	v
7.97/8.03	v
7.97/8.03	v
7.97/8.03	v

Verifier Data 

OK	0

Watcher Data 

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

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

NUMA information:
  number of nodes: 2
  memory of node 0: 63968 MiB (59358 MiB free)
  memory of node 1: 64473 MiB (63087 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4426271-1720901813/watcher-4426271-1720901813 -o /tmp/evaluation-result-4426271-1720901813/solver-4426271-1720901813 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1720901807-729182 --watchdog 3760 HOME/naps-1.03.sh -GM HOME/instance-4426271-1720901813.wbo 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

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

solver pid=729608, runsolver pid=729605

[startup+0.100088 s]*
/proc/loadavg: 1.03 0.30 0.16 5/260 729613
/proc/meminfo: memFree=125343480/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=12168 memory=5896 CPUtime=0.1 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 1139 0 0 0 10 0 0 0 20 0 1 0 142349414 12460032 1474 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 3042 1474 436 659 0 2246 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 22100 KiB
Current children cumulated memory: 8556 KiB

[startup+0.205664 s]*
/proc/loadavg: 1.03 0.30 0.16 5/260 729613
/proc/meminfo: memFree=125309440/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=18260 memory=12224 CPUtime=0.2 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 2837 0 0 0 20 0 0 0 20 0 1 0 142349414 18698240 3056 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 4565 3056 436 659 0 3769 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 28192 KiB
Current children cumulated memory: 14884 KiB

[startup+0.305696 s]*
/proc/loadavg: 1.03 0.30 0.16 5/260 729613
/proc/meminfo: memFree=125253092/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=35808 memory=31936 CPUtime=0.29 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 7030 0 0 0 29 0 0 0 20 0 1 0 142349414 36667392 7984 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 8952 7984 468 659 0 8156 0
Current children cumulated CPU time: 0.29 s
Current children cumulated vsize: 45740 KiB
Current children cumulated memory: 34596 KiB

[startup+0.700282 s]
/proc/loadavg: 1.03 0.30 0.16 5/260 729613
/proc/meminfo: memFree=125068948/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=120952 memory=116016 CPUtime=0.69 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 15840 0 0 0 65 4 0 0 20 0 1 0 142349414 123854848 29004 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 30238 29004 468 659 0 29442 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 130884 KiB
Current children cumulated memory: 118676 KiB

[startup+1.50024 s]
/proc/loadavg: 1.27 0.36 0.18 6/260 729613
/proc/meminfo: memFree=124751032/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=536108 memory=489020 CPUtime=1.48 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 65705 0 0 0 133 15 0 0 20 0 1 0 142349414 548974592 122255 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 134027 122255 468 659 0 133231 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 546040 KiB
Current children cumulated memory: 491680 KiB

[startup+3.10545 s]
/proc/loadavg: 1.27 0.36 0.18 4/256 729627
/proc/meminfo: memFree=124108276/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=727284 memory=665072 CPUtime=3.08 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 75572 0 0 0 288 20 0 0 20 0 1 0 142349414 744738816 166268 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 181821 166268 468 659 0 181025 0
Current children cumulated CPU time: 3.08 s
Current children cumulated vsize: 737216 KiB
Current children cumulated memory: 667732 KiB

[startup+6.30027 s]
/proc/loadavg: 1.65 0.45 0.21 5/260 729663
/proc/meminfo: memFree=122650796/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=730088 memory=670944 CPUtime=6.27 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 79060 0 0 0 604 23 0 0 20 0 1 0 142349414 747610112 167736 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 182522 167736 468 659 0 181726 0
Current children cumulated CPU time: 6.27 s
Current children cumulated vsize: 740020 KiB
Current children cumulated memory: 673604 KiB

[startup+8.09186 s]
# the end of solver process 729608 was just reported to runsolver
# Child status: 30

# cumulated CPU time of all completed processes:  user=7.81941 s, system=0.251513 s

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

[startup+6.40029 s]
/proc/loadavg: 1.65 0.45 0.21 5/260 729663
/proc/meminfo: memFree=122650796/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=730088 memory=670944 CPUtime=6.37 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 79060 0 0 0 614 23 0 0 20 0 1 0 142349414 747610112 167736 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 182522 167736 468 659 0 181726 0
Current children cumulated CPU time: 6.37 s
Current children cumulated vsize: 740020 KiB
Current children cumulated memory: 673604 KiB

[startup+7.20023 s]
/proc/loadavg: 1.65 0.45 0.21 5/253 729749
/proc/meminfo: memFree=122555684/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=730088 memory=670944 CPUtime=7.17 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 79103 0 0 0 694 23 0 0 20 0 1 0 142349414 747610112 167736 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 182522 167736 468 659 0 181726 0
Current children cumulated CPU time: 7.17 s
Current children cumulated vsize: 740020 KiB
Current children cumulated memory: 673604 KiB

[startup+7.60022 s]
/proc/loadavg: 1.65 0.45 0.21 5/253 729749
/proc/meminfo: memFree=122555684/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=730088 memory=670944 CPUtime=7.57 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 79104 0 0 0 734 23 0 0 20 0 1 0 142349414 747610112 167736 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 182522 167736 468 659 0 181726 0
Current children cumulated CPU time: 7.57 s
Current children cumulated vsize: 740020 KiB
Current children cumulated memory: 673604 KiB

[startup+8.00022 s]*
/proc/loadavg: 1.65 0.45 0.21 4/256 729879
/proc/meminfo: memFree=122261136/131524600 swapFree=131071996/131071996
[pid=729608] ppid=729605 vsize=9932 memory=2660 CPUtime=0 cores=1,3
/proc/729608/stat : 729608 (naps-1.03.sh) S 729605 729608 729170 0 -1 4194304 223 245 0 0 0 0 0 0 20 0 1 0 142349414 10170368 665 134679101440 94536483602432 94536484681752 140724989457248 0 0 0 65536 4 65538 0 0 0 17 3 0 0 0 0 0 94536486780208 94536486827396 94536506298368 140724989465516 140724989465645 140724989465645 140724989472712 0
/proc/729608/statm: 2483 665 587 264 0 134 0
[pid=729613] ppid=729608 vsize=730360 memory=671128 CPUtime=7.97 cores=1,3
/proc/729613/stat : 729613 (naps-1.03) R 729608 729608 729170 0 -1 4194304 79195 0 0 0 774 23 0 0 20 0 1 0 142349414 747888640 167782 134679101440 4194304 6891213 140723042114864 0 0 0 0 0 17922 0 0 0 17 1 0 0 0 0 0 7398840 7447120 21565440 140723042120637 140723042120753 140723042120753 140723042127819 0
/proc/729613/statm: 182590 167782 468 659 0 181794 0
Current children cumulated CPU time: 7.97 s
Current children cumulated vsize: 740292 KiB
Current children cumulated memory: 673788 KiB

Child status: 30

Real time (s): 8.0919
CPU time (s): 8.07093
CPU user time (s): 7.81941
CPU system time (s): 0.251513
CPU usage (%): 99.7408
Max. virtual memory (cumulated for all children) (KiB): 820160
Max. memory (cumulated for all children) (KiB): 729464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.81941
system time used= 0.251513
maximum resident set size= 726804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79698
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: 729608
#   total CPU time (s): 8.07093
#   total CPU user time (s): 7.81941
#   total CPU system time (s): 0.251513

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.033956 second user time and 0.060365 second system time

The end

Launcher Data 

Begin job on nodeC030 at 2024-07-13 22:17:06
IDJOB=4426271
IDBENCH=143900
IDSOLVER=3042
FILE ID=nodeC030/4426271-1720901813
RUNJOBID= nodeC030-1720901807-729182
SLURM_JOB_ID= 7486089
Free space on /tmp= 890064 MiB

SOLVER NAME= NaPS-GM 1.03
BENCH NAME= PB24/WBO/PARTIAL-LIN/wcsp/academics/normalized-zebra_wcsp.wbo
COMMAND LINE= HOME/naps-1.03.sh -GM BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4426271-1720901813/watcher-4426271-1720901813 -o /tmp/evaluation-result-4426271-1720901813/solver-4426271-1720901813 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC030-1720901807-729182 --watchdog 3760  HOME/naps-1.03.sh -GM HOME/instance-4426271-1720901813.wbo

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

MD5SUM BENCH= 99790f2664be6800e1752e97b07386a2
RANDOM SEED=1021932286

nodeC030.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		: 3663.404
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	: 6999.28
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		: 3659.622
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.11
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		: 3599.897
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	: 6999.28
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		: 3656.408
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.11
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		: 3663.381
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	: 6999.28
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		: 3668.297
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.11
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		: 3599.875
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	: 6999.28
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		: 3599.843
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit
bogomips	: 7005.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131524600 kB
MemFree:        125395080 kB
MemAvailable:   125639868 kB
Buffers:          328948 kB
Cached:           758676 kB
SwapCached:            0 kB
Active:           501400 kB
Inactive:        5052260 kB
Active(anon):       1564 kB
Inactive(anon):  4502204 kB
Active(file):     499836 kB
Inactive(file):   550056 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      131071996 kB
SwapFree:       131071996 kB
Dirty:              6208 kB
Writeback:            60 kB
AnonPages:       4465660 kB
Mapped:           107228 kB
Shmem:             37720 kB
KReclaimable:      69440 kB
Slab:             168948 kB
SReclaimable:      69440 kB
SUnreclaim:        99508 kB
KernelStack:        4160 kB
PageTables:        17636 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    196834296 kB
Committed_AS:    5204580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
Percpu:            56640 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2091008 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:      201428 kB
DirectMap2M:     7960576 kB
DirectMap1G:    127926272 kB

Free space on /tmp at the end= 890060 MiB
End job on nodeC030 at 2024-07-13 22:17:14