Trace number 4301076

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 2018.07.27_3? (TO) 2520.07 2520.01

General information on the benchmark

NameMagicHexagon/
MagicHexagon-08-0006_c18.xml
MD5SUMe0f43de676a90a3e6f61e2deb5ab7ad8
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 variables225
Number of constraints52
Number of domains1
Minimum domain size169
Maximum domain size169
Distribution of domain sizes[{"size":169,"count":169}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":56},{"degree":4,"count":163},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity169
Distribution of constraint arities[{"arity":2,"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":6},{"arity":14,"count":6},{"arity":15,"count":3},{"arity":169,"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":45}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3

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 (13468 MiB free)
  memory of node 1: 16384 MiB (14078 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301076-1532863525/watcher-4301076-1532863525 -o /tmp/evaluation-result-4301076-1532863525/solver-4301076-1532863525 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532843067-5320 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301076-1532863525.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
solver pid=8139, runsolver pid=8136
Current StackSize limit: 8192 KiB


[startup+0.100108 s]*
/proc/loadavg: 1.96 2.00 2.04 3/187 8140
/proc/meminfo: memFree=28203984/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7148 CPUtime=0.1 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 1966 0 0 0 10 0 0 0 20 0 1 0 103915699 31350784 1787 33554432000 4194304 5224696 140720523732912 140720523729912 4408348 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1787 637 252 0 1200 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7148 KiB

[startup+0.209461 s]*
/proc/loadavg: 1.96 2.00 2.04 3/187 8140
/proc/meminfo: memFree=28203984/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7148 CPUtime=0.21 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 1966 0 0 0 21 0 0 0 20 0 1 0 103915699 31350784 1787 33554432000 4194304 5224696 140720523732912 140720523729912 4408838 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1787 637 252 0 1200 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7148 KiB

[startup+0.308775 s]*
/proc/loadavg: 1.96 2.00 2.04 3/187 8140
/proc/meminfo: memFree=28203984/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7148 CPUtime=0.31 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 1966 0 0 0 31 0 0 0 20 0 1 0 103915699 31350784 1787 33554432000 4194304 5224696 140720523732912 140720523729912 4408453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1787 637 252 0 1200 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7148 KiB

[startup+0.700226 s]
/proc/loadavg: 1.96 2.00 2.04 3/187 8140
/proc/meminfo: memFree=28203984/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7148 CPUtime=0.69 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 1966 0 0 0 69 0 0 0 20 0 1 0 103915699 31350784 1787 33554432000 4194304 5224696 140720523732912 140720523729912 4408417 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1787 637 252 0 1200 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7148 KiB

[startup+1.50022 s]
/proc/loadavg: 1.97 2.00 2.04 3/187 8140
/proc/meminfo: memFree=28203676/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7148 CPUtime=1.49 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 1966 0 0 0 149 0 0 0 20 0 1 0 103915699 31350784 1787 33554432000 4194304 5224696 140720523732912 140720523731848 4408354 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1787 637 252 0 1200 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7148 KiB

[startup+3.10887 s]
/proc/loadavg: 1.97 2.00 2.04 3/187 8140
/proc/meminfo: memFree=28203676/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7148 CPUtime=3.1 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 1983 0 0 0 310 0 0 0 20 0 1 0 103915699 31350784 1787 33554432000 4194304 5224696 140720523732912 140720523731848 4408962 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1787 637 252 0 1200 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7148 KiB

[startup+6.30033 s]
/proc/loadavg: 1.89 1.99 2.03 3/187 8140
/proc/meminfo: memFree=28203244/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7148 CPUtime=6.29 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2000 0 0 0 629 0 0 0 20 0 1 0 103915699 31350784 1787 33554432000 4194304 5224696 140720523732912 140720523731848 4408465 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1787 637 252 0 1200 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7148 KiB

[startup+12.7003 s]
/proc/loadavg: 1.90 1.99 2.03 3/187 8140
/proc/meminfo: memFree=28203244/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=12.69 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2021 0 0 0 1269 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408962 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+25.5003 s]
/proc/loadavg: 1.91 1.99 2.03 3/187 8140
/proc/meminfo: memFree=28203244/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=25.49 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2063 0 0 0 2549 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408417 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+51.109 s]
/proc/loadavg: 1.95 1.99 2.03 3/187 8140
/proc/meminfo: memFree=28203120/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=51.1 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2084 0 0 0 5110 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408847 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 1.99 2.03 3/187 8141
/proc/meminfo: memFree=28203056/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=102.29 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2105 0 0 0 10229 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408465 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/187 8143
/proc/meminfo: memFree=28202436/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=162.3 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2125 0 0 0 16230 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408421 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/187 8144
/proc/meminfo: memFree=28202812/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=222.3 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2145 0 0 0 22230 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408847 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 8153
/proc/meminfo: memFree=28202040/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=282.3 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2165 0 0 0 28230 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408928 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 8154
/proc/meminfo: memFree=28202740/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=342.3 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2185 0 0 0 34230 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408461 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 8155
/proc/meminfo: memFree=28202120/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=402.3 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2205 0 0 0 40230 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408965 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/188 8156
/proc/meminfo: memFree=28202244/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=462.3 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2225 0 0 0 46230 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408928 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB


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

/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 1722.33 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 8194
/proc/meminfo: memFree=28202056/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=1782.34 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2667 0 0 0 178234 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408379 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 1782.34 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 8195
/proc/meminfo: memFree=28202116/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=1842.34 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2687 0 0 0 184234 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408379 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 1842.34 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 8196
/proc/meminfo: memFree=28202272/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=1902.34 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2707 0 0 0 190234 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408825 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 1902.34 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 8198
/proc/meminfo: memFree=28202144/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=1962.34 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2727 0 0 0 196234 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408453 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 1962.34 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 8199
/proc/meminfo: memFree=28202176/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2022.34 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2747 0 0 0 202234 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408465 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2022.34 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 8208
/proc/meminfo: memFree=28201788/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2082.34 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2767 0 0 0 208234 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408962 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 8232
/proc/meminfo: memFree=28200612/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2142.35 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2787 0 0 0 214235 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408438 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2142.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 8233
/proc/meminfo: memFree=28201100/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2202.35 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2807 0 0 0 220235 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408421 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2202.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 8234
/proc/meminfo: memFree=28201208/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2262.35 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2827 0 0 0 226235 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408461 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 8235
/proc/meminfo: memFree=28201456/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2322.35 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2847 0 0 0 232235 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408461 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 8236
/proc/meminfo: memFree=28201472/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2382.35 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2867 0 0 0 238235 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408847 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 8298
/proc/meminfo: memFree=28197908/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2442.35 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2887 0 0 0 244235 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408465 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2442.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

[startup+2502.3 s]
/proc/loadavg: 1.97 2.00 2.04 3/187 8299
/proc/meminfo: memFree=28198180/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2502.35 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2907 0 0 0 250235 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408838 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2502.35 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.13 2.03 2.05 3/187 8299
/proc/meminfo: memFree=28198304/32770624 swapFree=67108436/67108860
[pid=8139] ppid=8136 vsize=30616 memory=7216 CPUtime=2520.06 cores=0,2,4,6
/proc/8139/stat : 8139 (miniBTD) R 8136 8139 5289 0 -1 4202496 2927 0 0 0 252006 0 0 0 20 0 1 0 103915699 31350784 1804 33554432000 4194304 5224696 140720523732912 140720523731848 4408348 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 30035968 140720523736245 140720523736327 140720523736327 140720523739085 0
/proc/8139/statm: 7654 1804 639 252 0 1200 0
Current children cumulated CPU time: 2520.06 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7216 KiB

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

[startup+2520.01 s]
# the end of solver process 8139 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.07 s, system=0.002137 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): 2520.07
CPU user time (s): 2520.07
CPU system time (s): 0.002137
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 30616
Max. memory (cumulated for all children) (KiB): 7216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.07
system time used= 0.002137
maximum resident set size= 7216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2928
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= 9
involuntary context switches= 644


# summary of solver processes directly reported to runsolver:
#   pid: 8139
#   total CPU time (s): 2520.07
#   total CPU user time (s): 2520.07
#   total CPU system time (s): 0.002137

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.7354 second user time and 16.6409 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-29 13:25:25
IDJOB=4301076
IDBENCH=141562
IDSOLVER=2771
FILE ID=node137/4301076-1532863525
RUNJOBID= node137-1532843067-5320
PBS_JOBID= 21022493
Free space on /tmp= 48520 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-08-0006_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301076-1532863525/watcher-4301076-1532863525 -o /tmp/evaluation-result-4301076-1532863525/solver-4301076-1532863525 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532843067-5320 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301076-1532863525.xml

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

MD5SUM BENCH= e0f43de676a90a3e6f61e2deb5ab7ad8
RANDOM SEED=162958303

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28208524 kB
MemAvailable:   31930772 kB
Buffers:          210336 kB
Cached:          3747868 kB
SwapCached:           32 kB
Active:          1740740 kB
Inactive:        2276440 kB
Active(anon):       6396 kB
Inactive(anon):    80044 kB
Active(file):    1734344 kB
Inactive(file):  2196396 kB
Unevictable:        7424 kB
Mlocked:            7424 kB
SwapTotal:      67108860 kB
SwapFree:       67108436 kB
Dirty:             19916 kB
Writeback:             0 kB
AnonPages:         70044 kB
Mapped:            43272 kB
Shmem:             25052 kB
Slab:             242708 kB
SReclaimable:     214688 kB
SUnreclaim:        28020 kB
KernelStack:        3360 kB
PageTables:         5560 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353848 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48500 MiB
End job on node137 at 2018-07-29 14:07:25