Trace number 4306089

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
BTD_12 2018.07.27_12? (TO) 2519.77 2520.01

General information on the benchmark

NameEternity/
Eternity-09-09_c18.xml
MD5SUM2dad1046de21c69494c3eda64529acdc
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables261
Number of constraints118
Number of domains2
Minimum domain size14
Maximum domain size81
Distribution of domain sizes[{"size":14,"count":180},{"size":81,"count":81}]
Minimum variable degree1
Maximum variable degree10
Distribution of variable degrees[{"degree":1,"count":8},{"degree":2,"count":252},{"degree":10,"count":1}]
Minimum constraint arity1
Maximum constraint arity81
Distribution of constraint arities[{"arity":1,"count":36},{"arity":5,"count":81},{"arity":81,"count":1}]
Number of extensional constraints81
Number of intensional constraints36
Distribution of constraint types[{"type":"extension","count":81},{"type":"intension","count":36},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) 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: 16374 MiB (14449 MiB free)
  memory of node 1: 16384 MiB (13690 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306089-1534133683/watcher-4306089-1534133683 -o /tmp/evaluation-result-4306089-1534133683/solver-4306089-1534133683 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534131162-1807 --watchdog 2580 BTD 12 2520 HOME/instance-4306089-1534133683.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=2253, runsolver pid=2250

[startup+0.100166 s]*
/proc/loadavg: 2.01 2.03 2.00 3/188 2254
/proc/meminfo: memFree=28812444/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35372 memory=5504 CPUtime=0.1 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 1517 0 0 0 10 0 0 0 20 0 1 0 230931487 36220928 1376 33554432000 4194304 36388936 140736323948496 140736323947336 6663856 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8843 1376 510 7861 0 947 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35372 KiB
Current children cumulated memory: 5504 KiB

[startup+0.209582 s]*
/proc/loadavg: 2.01 2.03 2.00 3/188 2254
/proc/meminfo: memFree=28812444/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35372 memory=5504 CPUtime=0.2 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 1517 0 0 0 20 0 0 0 20 0 1 0 230931487 36220928 1376 33554432000 4194304 36388936 140736323948496 140736323947336 8047831 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8843 1376 510 7861 0 947 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 35372 KiB
Current children cumulated memory: 5504 KiB

[startup+0.30886 s]*
/proc/loadavg: 2.01 2.03 2.00 3/188 2254
/proc/meminfo: memFree=28812072/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35372 memory=5504 CPUtime=0.3 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 1518 0 0 0 30 0 0 0 20 0 1 0 230931487 36220928 1376 33554432000 4194304 36388936 140736323948496 140736323947336 4420655 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8843 1376 510 7861 0 947 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 35372 KiB
Current children cumulated memory: 5504 KiB

[startup+0.700245 s]
/proc/loadavg: 2.01 2.03 2.00 3/188 2254
/proc/meminfo: memFree=28812072/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35504 memory=5504 CPUtime=0.69 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 1559 0 0 0 69 0 0 0 20 0 1 0 230931487 36356096 1376 33554432000 4194304 36388936 140736323948496 140736323947336 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8876 1376 510 7861 0 980 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35504 KiB
Current children cumulated memory: 5504 KiB

[startup+1.50022 s]
/proc/loadavg: 2.01 2.03 2.00 3/188 2254
/proc/meminfo: memFree=28812092/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35636 memory=5768 CPUtime=1.49 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 1572 0 0 0 149 0 0 0 20 0 1 0 230931487 36491264 1442 33554432000 4194304 36388936 140736323948496 140736323947336 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8909 1442 524 7861 0 1013 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35636 KiB
Current children cumulated memory: 5768 KiB

[startup+3.10891 s]
/proc/loadavg: 2.00 2.03 2.00 3/188 2254
/proc/meminfo: memFree=28812312/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35636 memory=5800 CPUtime=3.1 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 2277 0 0 0 310 0 0 0 20 0 1 0 230931487 36491264 1450 33554432000 4194304 36388936 140736323948496 140736323947336 8047831 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8909 1450 524 7861 0 1013 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35636 KiB
Current children cumulated memory: 5800 KiB

[startup+6.30024 s]
/proc/loadavg: 2.00 2.03 2.00 3/188 2254
/proc/meminfo: memFree=28810980/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35636 memory=5852 CPUtime=6.29 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 2996 0 0 0 626 3 0 0 20 0 1 0 230931487 36491264 1463 33554432000 4194304 36388936 140736323948496 140736323947336 4420651 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8909 1463 524 7861 0 1013 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35636 KiB
Current children cumulated memory: 5852 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.03 2.00 3/188 2254
/proc/meminfo: memFree=28810708/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35768 memory=5876 CPUtime=12.69 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 3337 0 0 0 1265 4 0 0 20 0 1 0 230931487 36626432 1469 33554432000 4194304 36388936 140736323948496 140736323947336 4420669 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8942 1469 524 7861 0 1046 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 35768 KiB
Current children cumulated memory: 5876 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.03 2.00 3/187 2254
/proc/meminfo: memFree=28811896/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35768 memory=5964 CPUtime=25.48 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 4032 0 0 0 2543 5 0 0 20 0 1 0 230931487 36626432 1491 33554432000 4194304 36388936 140736323948496 140736323947336 4420669 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8942 1491 524 7861 0 1046 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 35768 KiB
Current children cumulated memory: 5964 KiB

[startup+51.1089 s]
/proc/loadavg: 2.00 2.02 2.00 3/187 2254
/proc/meminfo: memFree=28812100/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35768 memory=6004 CPUtime=51.09 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 4399 0 0 0 5103 6 0 0 20 0 1 0 230931487 36626432 1501 33554432000 4194304 36388936 140736323948496 140736323947336 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8942 1501 524 7861 0 1046 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 35768 KiB
Current children cumulated memory: 6004 KiB

[startup+102.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/187 2255
/proc/meminfo: memFree=28810864/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35900 memory=6036 CPUtime=102.27 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 4775 0 0 0 10217 10 0 0 20 0 1 0 230931487 36761600 1509 33554432000 4194304 36388936 140736323948496 140736323947336 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8975 1509 524 7861 0 1079 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6036 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/187 2256
/proc/meminfo: memFree=28810744/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35900 memory=6064 CPUtime=162.27 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 5154 0 0 0 16213 14 0 0 20 0 1 0 230931487 36761600 1516 33554432000 4194304 36388936 140736323948496 140736323947336 4420674 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8975 1516 524 7861 0 1079 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6064 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/187 2257
/proc/meminfo: memFree=28810500/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35900 memory=6096 CPUtime=222.26 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 5533 0 0 0 22208 18 0 0 20 0 1 0 230931487 36761600 1524 33554432000 4194304 36388936 140736323948496 140736323947336 4251292 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8975 1524 524 7861 0 1079 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6096 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/187 2258
/proc/meminfo: memFree=28810752/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35900 memory=6108 CPUtime=282.25 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 5923 0 0 0 28204 21 0 0 20 0 1 0 230931487 36761600 1527 33554432000 4194304 36388936 140736323948496 140736323947336 4420665 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8975 1527 524 7861 0 1079 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6108 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 2266
/proc/meminfo: memFree=28810032/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35900 memory=6124 CPUtime=342.24 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 6312 0 0 0 34199 25 0 0 20 0 1 0 230931487 36761600 1531 33554432000 4194304 36388936 140736323948496 140736323947336 4420665 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8975 1531 524 7861 0 1079 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6124 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 2267
/proc/meminfo: memFree=28810272/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35900 memory=6132 CPUtime=402.24 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 6696 0 0 0 40196 28 0 0 20 0 1 0 230931487 36761600 1533 33554432000 4194304 36388936 140736323948496 140736323947336 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8975 1533 524 7861 0 1079 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6132 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 2268
/proc/meminfo: memFree=28810132/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=35900 memory=6144 CPUtime=462.23 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 7090 0 0 0 46191 32 0 0 20 0 1 0 230931487 36761600 1536 33554432000 4194304 36388936 140736323948496 140736323947336 6663925 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 8975 1536 524 7861 0 1079 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 35900 KiB
Current children cumulated memory: 6144 KiB


################
# More data... #
################

/proc/2253/statm: 9008 1560 524 7861 0 1112 0
Current children cumulated CPU time: 1722.12 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6240 KiB

[startup+1782.3 s]
/proc/loadavg: 2.18 2.12 2.08 3/187 2370
/proc/meminfo: memFree=28805364/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6240 CPUtime=1782.11 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 15617 0 0 0 178086 125 0 0 20 0 1 0 230931487 36896768 1560 33554432000 4194304 36388936 140736323948496 140736323947336 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1560 524 7861 0 1112 0
Current children cumulated CPU time: 1782.11 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6240 KiB

[startup+1842.3 s]
/proc/loadavg: 2.06 2.10 2.08 3/187 2371
/proc/meminfo: memFree=28805616/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6248 CPUtime=1842.11 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 15992 0 0 0 184082 129 0 0 20 0 1 0 230931487 36896768 1562 33554432000 4194304 36388936 140736323948496 140736323947336 4420665 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1562 524 7861 0 1112 0
Current children cumulated CPU time: 1842.11 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6248 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.08 2.07 3/187 2372
/proc/meminfo: memFree=28805248/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6248 CPUtime=1902.1 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 16366 0 0 0 190078 132 0 0 20 0 1 0 230931487 36896768 1562 33554432000 4194304 36388936 140736323948496 140736323947336 4420672 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1562 524 7861 0 1112 0
Current children cumulated CPU time: 1902.1 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6248 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/187 2373
/proc/meminfo: memFree=28805628/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6252 CPUtime=1962.1 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 16770 0 0 0 196074 136 0 0 20 0 1 0 230931487 36896768 1563 33554432000 4194304 36388936 140736323948496 140736323947336 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1563 524 7861 0 1112 0
Current children cumulated CPU time: 1962.1 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6252 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/187 2374
/proc/meminfo: memFree=28805536/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6256 CPUtime=2022.09 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 17152 0 0 0 202069 140 0 0 20 0 1 0 230931487 36896768 1564 33554432000 4194304 36388936 140736323948496 140736323947336 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1564 524 7861 0 1112 0
Current children cumulated CPU time: 2022.09 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6256 KiB

[startup+2082.3 s]
/proc/loadavg: 2.06 2.06 2.06 3/187 2375
/proc/meminfo: memFree=28805540/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6256 CPUtime=2082.08 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 17517 0 0 0 208065 143 0 0 20 0 1 0 230931487 36896768 1564 33554432000 4194304 36388936 140736323948496 140736323947336 4420665 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1564 524 7861 0 1112 0
Current children cumulated CPU time: 2082.08 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6256 KiB

[startup+2142.3 s]
/proc/loadavg: 2.02 2.05 2.05 3/187 2383
/proc/meminfo: memFree=28804696/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6256 CPUtime=2142.08 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 17886 0 0 0 214062 146 0 0 20 0 1 0 230931487 36896768 1564 33554432000 4194304 36388936 140736323948496 140736323947336 4420660 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1564 524 7861 0 1112 0
Current children cumulated CPU time: 2142.08 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6256 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/187 2384
/proc/meminfo: memFree=28804620/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6264 CPUtime=2202.07 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 18280 0 0 0 220058 149 0 0 20 0 1 0 230931487 36896768 1566 33554432000 4194304 36388936 140736323948496 140736323947336 4420651 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1566 524 7861 0 1112 0
Current children cumulated CPU time: 2202.07 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6264 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 2385
/proc/meminfo: memFree=28804620/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6264 CPUtime=2262.06 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 18647 0 0 0 226053 153 0 0 20 0 1 0 230931487 36896768 1566 33554432000 4194304 36388936 140736323948496 140736323947336 4420683 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1566 524 7861 0 1112 0
Current children cumulated CPU time: 2262.06 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6264 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 2386
/proc/meminfo: memFree=28805140/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6264 CPUtime=2322.07 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 19011 0 0 0 232049 158 0 0 20 0 1 0 230931487 36896768 1566 33554432000 4194304 36388936 140736323948496 140736323947336 4420719 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1566 524 7861 0 1112 0
Current children cumulated CPU time: 2322.07 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6264 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 2387
/proc/meminfo: memFree=28804764/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6264 CPUtime=2382.06 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 19376 0 0 0 238045 161 0 0 20 0 1 0 230931487 36896768 1566 33554432000 4194304 36388936 140736323948496 140736323947336 4420648 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1566 524 7861 0 1112 0
Current children cumulated CPU time: 2382.06 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6264 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 2389
/proc/meminfo: memFree=28804732/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6264 CPUtime=2442.05 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 19783 0 0 0 244041 164 0 0 20 0 1 0 230931487 36896768 1566 33554432000 4194304 36388936 140736323948496 140736323947336 4420665 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1566 524 7861 0 1112 0
Current children cumulated CPU time: 2442.05 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6264 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 2390
/proc/meminfo: memFree=28804696/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6272 CPUtime=2502.05 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 20149 0 0 0 250038 167 0 0 20 0 1 0 230931487 36896768 1568 33554432000 4194304 36388936 140736323948496 140736323947336 4420660 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1568 524 7861 0 1112 0
Current children cumulated CPU time: 2502.05 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6272 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/186 2390
/proc/meminfo: memFree=28805456/32770624 swapFree=67030660/67108860
[pid=2253] ppid=2250 vsize=36032 memory=6272 CPUtime=2519.75 cores=0,2,4,6
/proc/2253/stat : 2253 (BTD) R 2250 2253 1776 0 -1 4202496 20528 0 0 0 251808 167 0 0 20 0 1 0 230931487 36896768 1568 33554432000 4194304 36388936 140736323948496 140736323947336 6663879 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 70352896 140736323953852 140736323953931 140736323953931 140736323956689 0
/proc/2253/statm: 9008 1568 524 7861 0 1112 0
Current children cumulated CPU time: 2519.75 s
Current children cumulated vsize: 36032 KiB
Current children cumulated memory: 6272 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2520.01 s]
# the end of solver process 2253 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2518.09 s, system=1.67884 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.77
CPU user time (s): 2518.09
CPU system time (s): 1.67884
CPU usage (%): 99.9903
Max. virtual memory (cumulated for all children) (KiB): 36032
Max. memory (cumulated for all children) (KiB): 6272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2518.09
system time used= 1.67884
maximum resident set size= 6272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20528
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= 3
involuntary context switches= 2817


# summary of solver processes directly reported to runsolver:
#   pid: 2253
#   total CPU time (s): 2519.77
#   total CPU user time (s): 2518.09
#   total CPU system time (s): 1.67884

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.80519 second user time and 15.7578 second system time

The end

Launcher Data 

Begin job on node102 at 2018-08-13 06:14:43
IDJOB=4306089
IDBENCH=141657
IDSOLVER=2785
FILE ID=node102/4306089-1534133683
RUNJOBID= node102-1534131162-1807
PBS_JOBID= 21037015
Free space on /tmp= 38424 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Eternity/Eternity-09-09_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306089-1534133683/watcher-4306089-1534133683 -o /tmp/evaluation-result-4306089-1534133683/solver-4306089-1534133683 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534131162-1807 --watchdog 2580  BTD 12 2520 HOME/instance-4306089-1534133683.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2dad1046de21c69494c3eda64529acdc
RANDOM SEED=512471922

node102.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.51
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28815816 kB
MemAvailable:   31877128 kB
Buffers:          162720 kB
Cached:          3146996 kB
SwapCached:        51244 kB
Active:          1724724 kB
Inactive:        1667020 kB
Active(anon):       7164 kB
Inactive(anon):   126908 kB
Active(file):    1717560 kB
Inactive(file):  1540112 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67030660 kB
Dirty:             53124 kB
Writeback:             0 kB
AnonPages:         38772 kB
Mapped:            52864 kB
Shmem:             48984 kB
Slab:             261044 kB
SReclaimable:     232100 kB
SUnreclaim:        28944 kB
KernelStack:        3376 kB
PageTables:         5284 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     379276 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      105856 kB
DirectMap2M:    33439744 kB

Free space on /tmp at the end= 38372 MiB
End job on node102 at 2018-08-13 06:56:43