Trace number 4306092

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? 2520.03 2519.95

General information on the benchmark

NameEternity/
Eternity-10-06_c18.xml
MD5SUM059f43a1252946c8053c49ce4c65015d
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark211.828
Satisfiable
(Un)Satisfiability was proved
Number of variables196
Number of constraints93
Number of domains2
Minimum domain size11
Maximum domain size60
Distribution of domain sizes[{"size":11,"count":136},{"size":60,"count":60}]
Minimum variable degree1
Maximum variable degree11
Distribution of variable degrees[{"degree":1,"count":9},{"degree":2,"count":186},{"degree":11,"count":1}]
Minimum constraint arity1
Maximum constraint arity60
Distribution of constraint arities[{"arity":1,"count":32},{"arity":5,"count":60},{"arity":60,"count":1}]
Number of extensional constraints60
Number of intensional constraints32
Distribution of constraint types[{"type":"extension","count":60},{"type":"intension","count":32},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12
2519.96/2519.95	s UNKNOWN
2519.96/2519.95	c  # Nodes: 2963366

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 (14393 MiB free)
  memory of node 1: 16384 MiB (13692 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306092-1534131725/watcher-4306092-1534131725 -o /tmp/evaluation-result-4306092-1534131725/solver-4306092-1534131725 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534131162-1808 --watchdog 2580 BTD 12 2520 HOME/instance-4306092-1534131725.xml 

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

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=2108, runsolver pid=2105


[startup+0.100268 s]*
/proc/loadavg: 2.18 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28758512/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=33920 memory=4068 CPUtime=0.1 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 1147 0 0 0 10 0 0 0 20 0 1 0 230735728 34734080 1017 33554432000 4194304 36388936 140733488133216 140733488132056 4420719 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8480 1017 510 7861 0 584 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 33920 KiB
Current children cumulated memory: 4068 KiB

[startup+0.209638 s]*
/proc/loadavg: 2.18 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28758264/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=33920 memory=4068 CPUtime=0.21 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 1172 0 0 0 21 0 0 0 20 0 1 0 230735728 34734080 1017 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8480 1017 510 7861 0 584 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 33920 KiB
Current children cumulated memory: 4068 KiB

[startup+0.308963 s]*
/proc/loadavg: 2.18 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28758264/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=33920 memory=4068 CPUtime=0.3 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 1172 0 0 0 30 0 0 0 20 0 1 0 230735728 34734080 1017 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8480 1017 510 7861 0 584 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 33920 KiB
Current children cumulated memory: 4068 KiB

[startup+0.700268 s]
/proc/loadavg: 2.18 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28758264/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=33920 memory=4068 CPUtime=0.69 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 1180 0 0 0 69 0 0 0 20 0 1 0 230735728 34734080 1017 33554432000 4194304 36388936 140733488133216 140733488132056 6664271 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8480 1017 510 7861 0 584 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 33920 KiB
Current children cumulated memory: 4068 KiB

[startup+1.50027 s]
/proc/loadavg: 2.18 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28758264/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34052 memory=4068 CPUtime=1.49 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 1195 0 0 0 149 0 0 0 20 0 1 0 230735728 34869248 1017 33554432000 4194304 36388936 140733488133216 140733488132056 4661842 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8513 1017 510 7861 0 617 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 34052 KiB
Current children cumulated memory: 4068 KiB

[startup+3.10908 s]
/proc/loadavg: 2.18 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28758140/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34052 memory=4280 CPUtime=3.09 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 1605 0 0 0 309 0 0 0 20 0 1 0 230735728 34869248 1070 33554432000 4194304 36388936 140733488133216 140733488132056 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8513 1070 524 7861 0 617 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 34052 KiB
Current children cumulated memory: 4280 KiB

[startup+6.30026 s]
/proc/loadavg: 2.16 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28757124/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34052 memory=4308 CPUtime=6.29 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 2023 0 0 0 628 1 0 0 20 0 1 0 230735728 34869248 1077 33554432000 4194304 36388936 140733488133216 140733488132056 4420624 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8513 1077 524 7861 0 617 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34052 KiB
Current children cumulated memory: 4308 KiB

[startup+12.7003 s]
/proc/loadavg: 2.15 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28757076/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34184 memory=4332 CPUtime=12.69 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 2449 0 0 0 1267 2 0 0 20 0 1 0 230735728 35004416 1083 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8546 1083 524 7861 0 650 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4332 KiB

[startup+25.5003 s]
/proc/loadavg: 2.12 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28757200/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34184 memory=4396 CPUtime=25.49 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 3311 0 0 0 2545 4 0 0 20 0 1 0 230735728 35004416 1099 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8546 1099 524 7861 0 650 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4396 KiB

[startup+51.1091 s]
/proc/loadavg: 2.08 2.04 1.98 3/187 2109
/proc/meminfo: memFree=28757556/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34184 memory=4428 CPUtime=51.1 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 3762 0 0 0 5102 8 0 0 20 0 1 0 230735728 35004416 1107 33554432000 4194304 36388936 140733488133216 140733488132056 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8546 1107 524 7861 0 650 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4428 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.03 1.98 3/187 2110
/proc/meminfo: memFree=28757732/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34316 memory=4464 CPUtime=102.29 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 4220 0 0 0 10212 17 0 0 20 0 1 0 230735728 35139584 1116 33554432000 4194304 36388936 140733488133216 140733488132056 4251296 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8579 1116 524 7861 0 683 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4464 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/187 2111
/proc/meminfo: memFree=28757376/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34316 memory=4496 CPUtime=162.29 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 4678 0 0 0 16202 27 0 0 20 0 1 0 230735728 35139584 1124 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8579 1124 524 7861 0 683 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4496 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/187 2112
/proc/meminfo: memFree=28757380/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34316 memory=4516 CPUtime=222.3 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 5135 0 0 0 22194 36 0 0 20 0 1 0 230735728 35139584 1129 33554432000 4194304 36388936 140733488133216 140733488132056 4420660 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8579 1129 524 7861 0 683 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4516 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/187 2113
/proc/meminfo: memFree=28757508/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34316 memory=4536 CPUtime=282.29 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 5607 0 0 0 28179 50 0 0 20 0 1 0 230735728 35139584 1134 33554432000 4194304 36388936 140733488133216 140733488132056 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8579 1134 524 7861 0 683 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4536 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 2114
/proc/meminfo: memFree=28757636/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34316 memory=4556 CPUtime=342.3 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 6068 0 0 0 34170 60 0 0 20 0 1 0 230735728 35139584 1139 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8579 1139 524 7861 0 683 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4556 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 2115
/proc/meminfo: memFree=28757392/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34316 memory=4564 CPUtime=402.3 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 6536 0 0 0 40161 69 0 0 20 0 1 0 230735728 35139584 1141 33554432000 4194304 36388936 140733488133216 140733488132056 4420669 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8579 1141 524 7861 0 683 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4564 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/187 2116
/proc/meminfo: memFree=28757380/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34316 memory=4572 CPUtime=462.3 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 7003 0 0 0 46150 80 0 0 20 0 1 0 230735728 35139584 1143 33554432000 4194304 36388936 140733488133216 140733488132056 4420655 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8579 1143 524 7861 0 683 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4572 KiB


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

Current children cumulated memory: 4676 KiB

[startup+2082.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/187 2256
/proc/meminfo: memFree=28810740/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4684 CPUtime=2082.35 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 19565 0 0 0 207864 371 0 0 20 0 1 0 230735728 35274752 1171 33554432000 4194304 36388936 140733488133216 140733488132056 6663936 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1171 524 7861 0 716 0
Current children cumulated CPU time: 2082.35 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4684 KiB

[startup+2142.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/187 2257
/proc/meminfo: memFree=28810620/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4684 CPUtime=2142.35 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 20001 0 0 0 213856 379 0 0 20 0 1 0 230735728 35274752 1171 33554432000 4194304 36388936 140733488133216 140733488132056 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1171 524 7861 0 716 0
Current children cumulated CPU time: 2142.35 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4684 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/187 2258
/proc/meminfo: memFree=28810500/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4684 CPUtime=2202.35 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 20001 0 0 0 219846 389 0 0 20 0 1 0 230735728 35274752 1171 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1171 524 7861 0 716 0
Current children cumulated CPU time: 2202.35 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4684 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/187 2259
/proc/meminfo: memFree=28810488/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4684 CPUtime=2262.36 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 20469 0 0 0 225839 397 0 0 20 0 1 0 230735728 35274752 1171 33554432000 4194304 36388936 140733488133216 140733488132056 4420660 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1171 524 7861 0 716 0
Current children cumulated CPU time: 2262.36 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4684 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 2267
/proc/meminfo: memFree=28810016/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4692 CPUtime=2322.36 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 20912 0 0 0 231829 407 0 0 20 0 1 0 230735728 35274752 1173 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1173 524 7861 0 716 0
Current children cumulated CPU time: 2322.36 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4692 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 2268
/proc/meminfo: memFree=28810000/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4692 CPUtime=2382.36 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 20913 0 0 0 237819 417 0 0 20 0 1 0 230735728 35274752 1173 33554432000 4194304 36388936 140733488133216 140733488132056 4420719 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1173 524 7861 0 716 0
Current children cumulated CPU time: 2382.36 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4692 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 2269
/proc/meminfo: memFree=28809992/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4692 CPUtime=2442.36 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 21346 0 0 0 243811 425 0 0 20 0 1 0 230735728 35274752 1173 33554432000 4194304 36388936 140733488133216 140733488132056 4420715 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1173 524 7861 0 716 0
Current children cumulated CPU time: 2442.36 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4692 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 2270
/proc/meminfo: memFree=28809880/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4700 CPUtime=2502.37 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 21830 0 0 0 249802 435 0 0 20 0 1 0 230735728 35274752 1175 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1175 525 7861 0 716 0
Current children cumulated CPU time: 2502.37 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4700 KiB

[startup+2519.95 s]
# the end of solver process 2108 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.65 s, system=4.37914 s

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

[startup+2508.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/187 2270
/proc/meminfo: memFree=28809880/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4700 CPUtime=2508.87 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 21830 0 0 0 250451 436 0 0 20 0 1 0 230735728 35274752 1175 33554432000 4194304 36388936 140733488133216 140733488132056 4420624 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1175 525 7861 0 716 0
Current children cumulated CPU time: 2508.87 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4700 KiB

[startup+2515.2 s]
/proc/loadavg: 2.08 2.03 2.01 3/187 2270
/proc/meminfo: memFree=28809880/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4700 CPUtime=2515.27 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 21831 0 0 0 251090 437 0 0 20 0 1 0 230735728 35274752 1175 33554432000 4194304 36388936 140733488133216 140733488132056 6664288 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1175 525 7861 0 716 0
Current children cumulated CPU time: 2515.27 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4700 KiB

[startup+2518.4 s]
/proc/loadavg: 2.08 2.03 2.01 3/187 2270
/proc/meminfo: memFree=28810004/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4704 CPUtime=2518.46 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 22262 0 0 0 251409 437 0 0 20 0 1 0 230735728 35274752 1176 33554432000 4194304 36388936 140733488133216 140733488132056 4420669 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1176 525 7861 0 716 0
Current children cumulated CPU time: 2518.46 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4704 KiB

[startup+2519.2 s]
/proc/loadavg: 2.08 2.03 2.01 3/187 2270
/proc/meminfo: memFree=28810004/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4704 CPUtime=2519.26 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 22262 0 0 0 251489 437 0 0 20 0 1 0 230735728 35274752 1176 33554432000 4194304 36388936 140733488133216 140733488132056 4420660 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1176 525 7861 0 716 0
Current children cumulated CPU time: 2519.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4704 KiB

[startup+2519.6 s]
/proc/loadavg: 2.08 2.03 2.01 3/187 2270
/proc/meminfo: memFree=28810004/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4704 CPUtime=2519.66 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 22262 0 0 0 251529 437 0 0 20 0 1 0 230735728 35274752 1176 33554432000 4194304 36388936 140733488133216 140733488132056 4420660 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1176 525 7861 0 716 0
Current children cumulated CPU time: 2519.66 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4704 KiB

[startup+2519.8 s]
/proc/loadavg: 2.08 2.03 2.01 3/187 2270
/proc/meminfo: memFree=28810004/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4704 CPUtime=2519.86 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 22262 0 0 0 251549 437 0 0 20 0 1 0 230735728 35274752 1176 33554432000 4194304 36388936 140733488133216 140733488132056 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1176 525 7861 0 716 0
Current children cumulated CPU time: 2519.86 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4704 KiB

[startup+2519.9 s]
/proc/loadavg: 2.08 2.03 2.01 3/187 2270
/proc/meminfo: memFree=28810004/32770624 swapFree=67030660/67108860
[pid=2108] ppid=2105 vsize=34448 memory=4704 CPUtime=2519.96 cores=1,3,5,7
/proc/2108/stat : 2108 (BTD) R 2105 2108 1776 0 -1 4202496 22262 0 0 0 251559 437 0 0 20 0 1 0 230735728 35274752 1176 33554432000 4194304 36388936 140733488133216 140733488132056 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 69857280 140733488137404 140733488137483 140733488137483 140733488140241 0
/proc/2108/statm: 8612 1176 525 7861 0 716 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4704 KiB

Child status: 0
Real time (s): 2519.95
CPU time (s): 2520.03
CPU user time (s): 2515.65
CPU system time (s): 4.37914
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 34448
Max. memory (cumulated for all children) (KiB): 4704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.65
system time used= 4.37914
maximum resident set size= 4724
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22448
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= 2
involuntary context switches= 634


# summary of solver processes directly reported to runsolver:
#   pid: 2108
#   total CPU time (s): 2520.03
#   total CPU user time (s): 2515.65
#   total CPU system time (s): 4.37914

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.65105 second user time and 16.3839 second system time

The end

Launcher Data 

Begin job on node102 at 2018-08-13 05:42:05
IDJOB=4306092
IDBENCH=141652
IDSOLVER=2785
FILE ID=node102/4306092-1534131725
RUNJOBID= node102-1534131162-1808
PBS_JOBID= 21037015
Free space on /tmp= 38424 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Eternity/Eternity-10-06_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306092-1534131725/watcher-4306092-1534131725 -o /tmp/evaluation-result-4306092-1534131725/solver-4306092-1534131725 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534131162-1808 --watchdog 2580  BTD 12 2520 HOME/instance-4306092-1534131725.xml

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

MD5SUM BENCH= 059f43a1252946c8053c49ce4c65015d
RANDOM SEED=1434667658

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:        28761220 kB
MemAvailable:   31821232 kB
Buffers:          162156 kB
Cached:          3145472 kB
SwapCached:        51244 kB
Active:          1780348 kB
Inactive:        1666192 kB
Active(anon):      63300 kB
Inactive(anon):   126908 kB
Active(file):    1717048 kB
Inactive(file):  1539284 kB
Unevictable:        7360 kB
Mlocked:            7360 kB
SwapTotal:      67108860 kB
SwapFree:       67030660 kB
Dirty:             52764 kB
Writeback:             0 kB
AnonPages:         97280 kB
Mapped:            52824 kB
Shmem:             48984 kB
Slab:             261280 kB
SReclaimable:     232140 kB
SUnreclaim:        29140 kB
KernelStack:        3408 kB
PageTables:         5660 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     436400 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     59392 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 06:24:06