Trace number 4264866

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 2017-08-10? (TO) 2400.05 2399.8999

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-08-0051.xml
MD5SUMfb5cbe687ffccd3d5e194b95b956a5e6
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 

0.00/0.03	c Version: 2017-08-10

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 (12995 MiB free)
  memory of node 1: 16384 MiB (15008 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4264866-1502610285/watcher-4264866-1502610285 -o /tmp/evaluation-result-4264866-1502610285/solver-4264866-1502610285 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31127 --watchdog 2560 miniBTD 2400 HOME/instance-4264866-1502610285.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
Current StackSize limit: 8192 KiB

solver pid=32280, runsolver pid=32277

[startup+0.100156 s]*
/proc/loadavg: 1.92 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28671888/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6464 CPUtime=0.1 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1794 0 0 0 10 0 0 0 20 0 1 0 94116381 30470144 1616 33554432000 4194304 4832229 140727606593216 140727606590168 4340740 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1616 585 156 0 1081 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6464 KiB

[startup+0.209357 s]*
/proc/loadavg: 1.92 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28671888/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6464 CPUtime=0.21 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1794 0 0 0 21 0 0 0 20 0 1 0 94116381 30470144 1616 33554432000 4194304 4832229 140727606593216 140727606590168 4340766 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1616 585 156 0 1081 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6464 KiB

[startup+0.308858 s]*
/proc/loadavg: 1.92 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28672144/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6464 CPUtime=0.31 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1794 0 0 0 31 0 0 0 20 0 1 0 94116381 30470144 1616 33554432000 4194304 4832229 140727606593216 140727606590760 4317315 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1616 585 156 0 1081 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6464 KiB

[startup+0.70027 s]
/proc/loadavg: 1.92 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28672144/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6464 CPUtime=0.69 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1794 0 0 0 69 0 0 0 20 0 1 0 94116381 30470144 1616 33554432000 4194304 4832229 140727606593216 140727606590760 4317295 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1616 585 156 0 1081 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6464 KiB

[startup+1.50027 s]
/proc/loadavg: 1.92 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28671992/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6464 CPUtime=1.49 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1794 0 0 0 149 0 0 0 20 0 1 0 94116381 30470144 1616 33554432000 4194304 4832229 140727606593216 140727606590760 4317640 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1616 585 156 0 1081 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6464 KiB

[startup+3.10895 s]
/proc/loadavg: 1.92 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28672016/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6464 CPUtime=3.1 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1810 0 0 0 310 0 0 0 20 0 1 0 94116381 30470144 1616 33554432000 4194304 4832229 140727606593216 140727606590760 4317311 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1616 585 156 0 1081 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6464 KiB

[startup+6.30027 s]
/proc/loadavg: 1.93 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28671696/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6464 CPUtime=6.29 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1826 0 0 0 629 0 0 0 20 0 1 0 94116381 30470144 1616 33554432000 4194304 4832229 140727606593216 140727606590760 4317216 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1616 585 156 0 1081 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6464 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28671696/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=12.69 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1845 0 0 0 1269 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317225 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28671696/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=25.49 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1880 0 0 0 2549 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317304 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+51.109 s]
/proc/loadavg: 1.97 2.00 2.04 3/189 32281
/proc/meminfo: memFree=28670888/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=51.1 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1902 0 0 0 5110 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317248 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/189 32282
/proc/meminfo: memFree=28671384/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=102.3 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1921 0 0 0 10230 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317311 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/189 32283
/proc/meminfo: memFree=28671140/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=162.3 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1940 0 0 0 16230 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317248 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 32284
/proc/meminfo: memFree=28671776/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=222.31 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1959 0 0 0 22231 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317299 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 222.31 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32285
/proc/meminfo: memFree=28671872/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=282.31 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1959 0 0 0 28231 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317311 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 282.31 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32286
/proc/meminfo: memFree=28671368/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=342.31 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1978 0 0 0 34231 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317299 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32287
/proc/meminfo: memFree=28671624/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=402.32 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1978 0 0 0 40232 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317225 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 402.32 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32288
/proc/meminfo: memFree=28671664/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=462.32 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 1997 0 0 0 46232 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317311 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 462.32 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB


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

/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 1662.4 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32327
/proc/meminfo: memFree=28670592/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=1722.4 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2190 0 0 0 172240 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317315 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 1722.4 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32336
/proc/meminfo: memFree=28669444/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=1782.4 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2209 0 0 0 178240 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317630 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 1782.4 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32361
/proc/meminfo: memFree=28669212/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=1842.41 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2209 0 0 0 184241 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317225 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 1842.41 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32362
/proc/meminfo: memFree=28669336/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=1902.41 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2228 0 0 0 190241 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317295 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 1902.41 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32363
/proc/meminfo: memFree=28669212/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=1962.42 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2228 0 0 0 196242 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317295 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 1962.42 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32364
/proc/meminfo: memFree=28670080/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=2022.42 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2247 0 0 0 202242 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317262 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 2022.42 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/190 32365
/proc/meminfo: memFree=28669956/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=2082.42 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2247 0 0 0 208242 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317304 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 2082.42 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32366
/proc/meminfo: memFree=28670120/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=2142.43 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2266 0 0 0 214243 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317888 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 2142.43 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32367
/proc/meminfo: memFree=28670268/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=2202.43 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2266 0 0 0 220243 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317248 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 2202.43 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32368
/proc/meminfo: memFree=28670012/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=2262.43 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2285 0 0 0 226243 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317311 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 2262.43 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 32369
/proc/meminfo: memFree=28669872/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=2322.44 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2285 0 0 0 232244 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317277 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 2322.44 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32378
/proc/meminfo: memFree=28669408/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=2382.44 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2307 0 0 0 238244 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317299 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 2382.44 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.9 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32439
/proc/meminfo: memFree=28676952/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=2400.04 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2307 0 0 0 240004 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317299 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 2400.04 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

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

[startup+2399.9 s]
# the end of solver process 32280 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.05 s, system=0.002023 s

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

[startup+2399.9 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 32439
/proc/meminfo: memFree=28676952/32770624 swapFree=67108860/67108860
[pid=32280] ppid=32277 vsize=29756 memory=6532 CPUtime=2400.04 cores=1,3,5,7
/proc/32280/stat : 32280 (miniBTD) R 32277 32280 31095 0 -1 4202496 2307 0 0 0 240004 0 0 0 20 0 1 0 94116381 30470144 1633 33554432000 4194304 4832229 140727606593216 140727606590760 4317299 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 6932488 6936608 28790784 140727606600909 140727606600989 140727606600989 140727606603725 0
/proc/32280/statm: 7439 1633 587 156 0 1081 0
Current children cumulated CPU time: 2400.04 s
Current children cumulated vsize: 29756 KiB
Current children cumulated memory: 6532 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2399.9
CPU time (s): 2400.05
CPU user time (s): 2400.05
CPU system time (s): 0.002023
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 29756
Max. memory (cumulated for all children) (KiB): 6532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.05
system time used= 0.002023
maximum resident set size= 6532
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2308
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= 6
involuntary context switches= 603


# summary of solver processes directly reported to runsolver:
#   pid: 32280
#   total CPU time (s): 2400.05
#   total CPU user time (s): 2400.05
#   total CPU system time (s): 0.002023

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.80291 second user time and 15.4476 second system time

The end

Launcher Data 

Begin job on node104 at 2017-08-13 09:30:26
IDJOB=4264866
IDBENCH=133618
IDSOLVER=2653
FILE ID=node104/4264866-1502610285
RUNJOBID= node104-1502602219-31127
PBS_JOBID= 20628300
Free space on /tmp= 61856 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-08-0051.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4264866-1502610285/watcher-4264866-1502610285 -o /tmp/evaluation-result-4264866-1502610285/solver-4264866-1502610285 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31127 --watchdog 2560  miniBTD 2400 HOME/instance-4264866-1502610285.xml

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

MD5SUM BENCH= fb5cbe687ffccd3d5e194b95b956a5e6
RANDOM SEED=1562351895

node104.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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        28676488 kB
MemAvailable:   31977092 kB
Buffers:          142512 kB
Cached:          3440336 kB
SwapCached:            0 kB
Active:           350852 kB
Inactive:        3293108 kB
Active(anon):      63972 kB
Inactive(anon):    25024 kB
Active(file):     286880 kB
Inactive(file):  3268084 kB
Unevictable:        6532 kB
Mlocked:            6532 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7084 kB
Writeback:             0 kB
AnonPages:         67356 kB
Mapped:            44032 kB
Shmem:             25228 kB
Slab:             148668 kB
SReclaimable:     122952 kB
SUnreclaim:        25716 kB
KernelStack:        3296 kB
PageTables:         5112 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     361484 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 61852 MiB
End job on node104 at 2017-08-13 10:10:26