Trace number 4391904

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
miniBTD 19.06.16? 2400.01 2399.84

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-07-0080.xml
MD5SUM9b203975fed1c25a0b87c4f345706814
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1154.64
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints46
Number of domains1
Minimum domain size127
Maximum domain size127
Distribution of domain sizes[{"size":127,"count":127}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":42},{"degree":4,"count":121},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity127
Distribution of constraint arities[{"arity":2,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":6},{"arity":12,"count":6},{"arity":13,"count":3},{"arity":127,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":39}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
2399.96/2399.83	s UNKNOWN

Verifier Data


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 (15379 MiB free)
  memory of node 1: 16384 MiB (15636 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391904-1568311509/watcher-4391904-1568311509 -o /tmp/evaluation-result-4391904-1568311509/solver-4391904-1568311509 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12435 --watchdog 2560 miniBTD 2400 HOME/instance-4391904-1568311509.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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
solver pid=13895, runsolver pid=13892
Current StackSize limit: 8192 KiB


[startup+0.100108 s]*
/proc/loadavg: 2.00 2.01 2.05 3/201 13906
/proc/meminfo: memFree=31756328/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29628 memory=5836 CPUtime=0.1 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 1675 0 0 0 10 0 0 0 20 0 1 0 407402367 30339072 1459 33554432000 4194304 5326806 140721811485632 140721811484840 4541832 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7407 1459 659 277 0 928 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29628 KiB
Current children cumulated memory: 5836 KiB

[startup+0.209466 s]*
/proc/loadavg: 2.00 2.01 2.05 3/201 13906
/proc/meminfo: memFree=31756392/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29628 memory=6100 CPUtime=0.21 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 1689 0 0 0 21 0 0 0 20 0 1 0 407402367 30339072 1525 33554432000 4194304 5326806 140721811485632 140721811484840 4542243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7407 1525 677 277 0 928 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29628 KiB
Current children cumulated memory: 6100 KiB

[startup+0.309004 s]*
/proc/loadavg: 2.00 2.01 2.05 3/201 13906
/proc/meminfo: memFree=31756392/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29628 memory=6100 CPUtime=0.31 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 1691 0 0 0 31 0 0 0 20 0 1 0 407402367 30339072 1525 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7407 1525 677 277 0 928 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29628 KiB
Current children cumulated memory: 6100 KiB

[startup+0.700225 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 13906
/proc/meminfo: memFree=31756392/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29628 memory=6100 CPUtime=0.69 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 1694 0 0 0 69 0 0 0 20 0 1 0 407402367 30339072 1525 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7407 1525 677 277 0 928 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29628 KiB
Current children cumulated memory: 6100 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 13906
/proc/meminfo: memFree=31756392/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29628 memory=6100 CPUtime=1.49 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 1695 0 0 0 149 0 0 0 20 0 1 0 407402367 30339072 1525 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7407 1525 677 277 0 928 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29628 KiB
Current children cumulated memory: 6100 KiB

[startup+3.10888 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 13906
/proc/meminfo: memFree=31755972/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29628 memory=6140 CPUtime=3.1 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 2115 0 0 0 310 0 0 0 20 0 1 0 407402367 30339072 1535 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7407 1535 678 277 0 928 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 29628 KiB
Current children cumulated memory: 6140 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 13906
/proc/meminfo: memFree=31755364/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6180 CPUtime=6.29 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 2547 0 0 0 629 0 0 0 20 0 1 0 407402367 30482432 1545 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1545 678 277 0 963 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6180 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 13906
/proc/meminfo: memFree=31755676/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6184 CPUtime=12.69 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 2975 0 0 0 1268 1 0 0 20 0 1 0 407402367 30482432 1546 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1546 678 277 0 963 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6184 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 13906
/proc/meminfo: memFree=31755584/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6200 CPUtime=25.49 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 3835 0 0 0 2546 3 0 0 20 0 1 0 407402367 30482432 1550 33554432000 4194304 5326806 140721811485632 140721811484840 4542095 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1550 678 277 0 963 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6200 KiB

[startup+51.1088 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13909
/proc/meminfo: memFree=31754620/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6216 CPUtime=51.09 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 4274 0 0 0 5103 6 0 0 20 0 1 0 407402367 30482432 1554 33554432000 4194304 5326806 140721811485632 140721811484840 139787113964112 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1554 678 277 0 963 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6216 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 13912
/proc/meminfo: memFree=31754176/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6228 CPUtime=102.28 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 4717 0 0 0 10216 12 0 0 20 0 1 0 407402367 30482432 1557 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1557 678 277 0 963 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6228 KiB

[startup+162.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/199 13916
/proc/meminfo: memFree=31753248/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6228 CPUtime=162.27 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 5159 0 0 0 16209 18 0 0 20 0 1 0 407402367 30482432 1557 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1557 678 277 0 963 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6228 KiB

[startup+222.3 s]
/proc/loadavg: 2.44 2.16 2.09 3/200 13922
/proc/meminfo: memFree=31753972/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6244 CPUtime=222.27 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 5603 0 0 0 22202 25 0 0 20 0 1 0 407402367 30482432 1561 33554432000 4194304 5326806 140721811485632 140721811484840 4542153 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1561 678 277 0 963 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6244 KiB

[startup+282.3 s]
/proc/loadavg: 2.23 2.14 2.09 3/199 13926
/proc/meminfo: memFree=31753764/32770624 swapFree=66993204/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6248 CPUtime=282.27 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 6043 0 0 0 28195 32 0 0 20 0 1 0 407402367 30482432 1562 33554432000 4194304 5326806 140721811485632 140721811484840 4541880 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1562 678 277 0 963 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6248 KiB

[startup+342.3 s]
/proc/loadavg: 2.24 2.15 2.10 3/200 13938
/proc/meminfo: memFree=31753952/32770624 swapFree=66993228/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6252 CPUtime=342.26 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 6492 0 0 0 34189 37 0 0 20 0 1 0 407402367 30482432 1563 33554432000 4194304 5326806 140721811485632 140721811484840 4541837 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1563 678 277 0 963 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6252 KiB

[startup+402.3 s]
/proc/loadavg: 2.57 2.29 2.15 3/201 13944
/proc/meminfo: memFree=31753948/32770624 swapFree=66993228/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6252 CPUtime=402.27 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 6935 0 0 0 40182 45 0 0 20 0 1 0 407402367 30482432 1563 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1563 678 277 0 963 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6252 KiB

[startup+462.3 s]
/proc/loadavg: 2.21 2.23 2.14 3/200 13948
/proc/meminfo: memFree=31753820/32770624 swapFree=66993228/67108860
[pid=13895] ppid=13892 vsize=29768 memory=6252 CPUtime=462.28 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 6941 0 0 0 46178 50 0 0 20 0 1 0 407402367 30482432 1563 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7442 1563 678 277 0 963 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 29768 KiB
Current children cumulated memory: 6252 KiB


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

Current children cumulated memory: 6340 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 14078
/proc/meminfo: memFree=31754096/32770624 swapFree=66993256/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=1902.41 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 12422 0 0 0 190027 214 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 1902.41 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 14082
/proc/meminfo: memFree=31753684/32770624 swapFree=66993256/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=1962.42 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 12879 0 0 0 196021 221 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 1962.42 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 14088
/proc/meminfo: memFree=31753780/32770624 swapFree=66993256/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=2022.42 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 12879 0 0 0 202014 228 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 2022.42 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 14092
/proc/meminfo: memFree=31753896/32770624 swapFree=66993256/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=2082.43 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 13337 0 0 0 208008 235 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 4542095 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 2082.43 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 14103
/proc/meminfo: memFree=31753508/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=2142.44 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 13337 0 0 0 214001 243 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 2142.44 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 14109
/proc/meminfo: memFree=31753476/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=2202.44 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 13793 0 0 0 219995 249 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 2202.44 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 14113
/proc/meminfo: memFree=31754056/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=2262.45 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 13794 0 0 0 225990 255 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 2262.45 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+2322.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/199 14117
/proc/meminfo: memFree=31753436/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=2322.46 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 14249 0 0 0 231983 263 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 2322.46 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+2382.3 s]
/proc/loadavg: 2.07 2.04 2.05 3/200 14123
/proc/meminfo: memFree=31752908/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=2382.46 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 14258 0 0 0 237977 269 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 2382.46 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+2399.84 s]
# the end of solver process 13895 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2397.29 s, system=2.7202 s

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

[startup+2393.6 s]
/proc/loadavg: 2.06 2.04 2.05 3/199 14124
/proc/meminfo: memFree=31752956/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6340 CPUtime=2393.77 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 14258 0 0 0 239106 271 0 0 20 0 1 0 407402367 30613504 1585 33554432000 4194304 5326806 140721811485632 140721811484840 4541837 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1585 683 277 0 995 0
Current children cumulated CPU time: 2393.77 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6340 KiB

[startup+2396.8 s]
/proc/loadavg: 2.06 2.04 2.05 3/199 14124
/proc/meminfo: memFree=31753360/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6352 CPUtime=2396.96 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 14707 0 0 0 239425 271 0 0 20 0 1 0 407402367 30613504 1588 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1588 683 277 0 995 0
Current children cumulated CPU time: 2396.96 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6352 KiB

[startup+2398.4 s]
/proc/loadavg: 2.05 2.04 2.05 3/199 14124
/proc/meminfo: memFree=31753360/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6352 CPUtime=2398.56 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 14717 0 0 0 239585 271 0 0 20 0 1 0 407402367 30613504 1588 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1588 683 277 0 995 0
Current children cumulated CPU time: 2398.56 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6352 KiB

[startup+2399.2 s]
/proc/loadavg: 2.05 2.04 2.05 3/199 14124
/proc/meminfo: memFree=31753484/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6352 CPUtime=2399.36 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 14717 0 0 0 239665 271 0 0 20 0 1 0 407402367 30613504 1588 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1588 683 277 0 995 0
Current children cumulated CPU time: 2399.36 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6352 KiB

[startup+2399.6 s]
/proc/loadavg: 2.05 2.04 2.05 3/199 14124
/proc/meminfo: memFree=31753484/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6352 CPUtime=2399.76 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 14717 0 0 0 239705 271 0 0 20 0 1 0 407402367 30613504 1588 33554432000 4194304 5326806 140721811485632 140721811484840 4542153 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1588 683 277 0 995 0
Current children cumulated CPU time: 2399.76 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6352 KiB

[startup+2399.8 s]
/proc/loadavg: 2.05 2.04 2.05 3/199 14124
/proc/meminfo: memFree=31753484/32770624 swapFree=66993268/67108860
[pid=13895] ppid=13892 vsize=29896 memory=6352 CPUtime=2399.96 cores=1,3,5,7
/proc/13895/stat : 13895 (miniBTD) R 13892 13895 12403 0 -1 4202496 14717 0 0 0 239725 271 0 0 20 0 1 0 407402367 30613504 1588 33554432000 4194304 5326806 140721811485632 140721811484840 139787104780668 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7427920 7432256 8507392 140721811489824 140721811489904 140721811489904 140721811492813 0
/proc/13895/statm: 7474 1588 683 277 0 995 0
Current children cumulated CPU time: 2399.96 s
Current children cumulated vsize: 29896 KiB
Current children cumulated memory: 6352 KiB

Child status: 0
Real time (s): 2399.84
CPU time (s): 2400.01
CPU user time (s): 2397.29
CPU system time (s): 2.7202
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 29900
Max. memory (cumulated for all children) (KiB): 6352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2397.29
system time used= 2.7202
maximum resident set size= 6376
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15000
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= 8
involuntary context switches= 971


# summary of solver processes directly reported to runsolver:
#   pid: 13895
#   total CPU time (s): 2400.01
#   total CPU user time (s): 2397.29
#   total CPU system time (s): 2.7202

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.89694 second user time and 15.4097 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-12 20:04:24
IDJOB=4391904
IDBENCH=133594
IDSOLVER=2836
FILE ID=node102/4391904-1568311509
RUNJOBID= node102-1568301861-12435
PBS_JOBID= 21701115
Free space on /tmp= 56904 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-07-0080.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391904-1568311509/watcher-4391904-1568311509 -o /tmp/evaluation-result-4391904-1568311509/solver-4391904-1568311509 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12435 --watchdog 2560  miniBTD 2400 HOME/instance-4391904-1568311509.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9b203975fed1c25a0b87c4f345706814
RANDOM SEED=1459188312

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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
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	: 5333.13
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31767804 kB
MemAvailable:   31920984 kB
Buffers:          115368 kB
Cached:           326988 kB
SwapCached:        11444 kB
Active:           205984 kB
Inactive:         249520 kB
Active(anon):       8328 kB
Inactive(anon):    33536 kB
Active(file):     197656 kB
Inactive(file):   215984 kB
Unevictable:      110204 kB
Mlocked:          110204 kB
SwapTotal:      67108860 kB
SwapFree:       66993204 kB
Dirty:              8156 kB
Writeback:             0 kB
AnonPages:        112348 kB
Mapped:            31560 kB
Shmem:             20252 kB
Slab:             139380 kB
SReclaimable:     110748 kB
SUnreclaim:        28632 kB
KernelStack:        3584 kB
PageTables:         5540 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     511160 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 56888 MiB
End job on node102 at 2019-09-12 20:44:24