Trace number 4301096

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_3SAT 438.893 438.907

General information on the benchmark

NameGracefulGraph/
GracefulGraph-K04-P03_c18.xml
MD5SUM76f2570dac1ecc86f40824dfede26263
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 benchmark0.80942
Satisfiable
(Un)Satisfiability was proved
Number of variables68
Number of constraints28
Number of domains2
Minimum domain size26
Maximum domain size27
Distribution of domain sizes[{"size":26,"count":26},{"size":27,"count":12}]
Minimum variable degree0
Maximum variable degree6
Distribution of variable degrees[{"degree":0,"count":30},{"degree":2,"count":26},{"degree":5,"count":8},{"degree":6,"count":4}]
Minimum constraint arity3
Maximum constraint arity26
Distribution of constraint arities[{"arity":3,"count":26},{"arity":12,"count":1},{"arity":26,"count":1}]
Number of extensional constraints0
Number of intensional constraints26
Distribution of constraint types[{"type":"intension","count":26},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_3
438.88/438.90	s SATISFIABLE
438.88/438.90	v <instantiation type="solution">
438.88/438.90	v <list> cn[0][0] cn[0][1] cn[0][2] cn[0][3] cn[1][0] cn[1][1] cn[1][2] cn[1][3] cn[2][0] cn[2][1] cn[2][2] cn[2][3] ce[0][0][0] ce[0][0][1] ce[0][0][2] ce[0][0][3] ce[0][1][0] ce[0][1][1] ce[0][1][2] ce[0][1][3] ce[0][2][0] ce[0][2][1] ce[0][2][2] ce[0][2][3] ce[0][3][0] ce[0][3][1] ce[0][3][2] ce[0][3][3] ce[1][0][0] ce[1][0][1] ce[1][0][2] ce[1][0][3] ce[1][1][0] ce[1][1][1] ce[1][1][2] ce[1][1][3] ce[1][2][0] ce[1][2][1] ce[1][2][2] ce[1][2][3] ce[1][3][0] ce[1][3][1] ce[1][3][2] ce[1][3][3] ce[2][0][0] ce[2][0][1] ce[2][0][2] ce[2][0][3] ce[2][1][0] ce[2][1][1] ce[2][1][2] ce[2][1][3] ce[2][2][0] ce[2][2][1] ce[2][2][2] ce[2][2][3] ce[2][3][0] ce[2][3][1] ce[2][3][2] ce[2][3][3] cie[0][0] cie[0][1] cie[0][2] cie[0][3] cie[1][0] cie[1][1] cie[1][2] cie[1][3] </list>
438.88/438.90	v <values> 26 4 1 0 6 17 25 23 24 3 15 8 1 22 25 26 1 1 3 4 1 1 1 1 1 1 1 1 1 11 19 17 1 1 8 6 1 1 1 2 1 1 1 1 1 21 9 16 1 1 12 5 1 1 1 7 1 1 1 1 20 13 24 23 18 14 10 15 </values>
438.88/438.90	v </instantiation>
438.88/438.90	c  # Nodes: 664327

Verifier Data 

OK

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 (9549 MiB free)
  memory of node 1: 16384 MiB (10084 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4301096-1532846841/watcher-4301096-1532846841 -o /tmp/evaluation-result-4301096-1532846841/solver-4301096-1532846841 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532846840-3944 --watchdog 2580 miniBTD 3 2520 HOME/instance-4301096-1532846841.xml 

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

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

solver pid=4035, runsolver pid=4032

[startup+0.100107 s]*
/proc/loadavg: 2.00 1.99 1.95 3/187 4036
/proc/meminfo: memFree=20104444/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27048 memory=3680 CPUtime=0.1 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 1108 0 0 0 10 0 0 0 20 0 1 0 102247320 27697152 920 33554432000 4194304 5224696 140727534742304 140727534739304 4305676 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6762 920 653 252 0 308 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27048 KiB
Current children cumulated memory: 3680 KiB

[startup+0.209303 s]*
/proc/loadavg: 2.00 1.99 1.95 3/187 4036
/proc/meminfo: memFree=20104136/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27048 memory=3680 CPUtime=0.21 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 1111 0 0 0 21 0 0 0 20 0 1 0 102247320 27697152 920 33554432000 4194304 5224696 140727534742304 140727534739304 140652584333692 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6762 920 653 252 0 308 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27048 KiB
Current children cumulated memory: 3680 KiB

[startup+0.308722 s]*
/proc/loadavg: 2.00 1.99 1.95 3/187 4036
/proc/meminfo: memFree=20104136/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27048 memory=3680 CPUtime=0.31 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 1111 0 0 0 31 0 0 0 20 0 1 0 102247320 27697152 920 33554432000 4194304 5224696 140727534742304 140727534739304 4300804 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6762 920 653 252 0 308 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 27048 KiB
Current children cumulated memory: 3680 KiB

[startup+0.700226 s]
/proc/loadavg: 2.00 1.99 1.95 4/187 4036
/proc/meminfo: memFree=20103772/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27048 memory=3680 CPUtime=0.69 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 1113 0 0 0 69 0 0 0 20 0 1 0 102247320 27697152 920 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6762 920 653 252 0 308 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27048 KiB
Current children cumulated memory: 3680 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4036
/proc/meminfo: memFree=20103680/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27048 memory=3680 CPUtime=1.49 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 1117 0 0 0 149 0 0 0 20 0 1 0 102247320 27697152 920 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6762 920 653 252 0 308 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27048 KiB
Current children cumulated memory: 3680 KiB

[startup+3.10909 s]
/proc/loadavg: 1.92 1.97 1.95 3/187 4036
/proc/meminfo: memFree=20102452/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27180 memory=3836 CPUtime=3.1 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 1287 0 0 0 308 2 0 0 20 0 1 0 102247320 27832320 959 33554432000 4194304 5224696 140727534742304 140727534741320 140652584067658 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6795 959 661 252 0 341 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27180 KiB
Current children cumulated memory: 3836 KiB

[startup+6.30022 s]
/proc/loadavg: 1.92 1.97 1.95 3/187 4036
/proc/meminfo: memFree=20102700/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27180 memory=3856 CPUtime=6.28 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 1463 0 0 0 625 3 0 0 20 0 1 0 102247320 27832320 964 33554432000 4194304 5224696 140727534742304 140727534741320 4302030 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6795 964 661 252 0 341 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 27180 KiB
Current children cumulated memory: 3856 KiB

[startup+12.7003 s]
/proc/loadavg: 1.85 1.95 1.94 3/187 4097
/proc/meminfo: memFree=20135012/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27180 memory=3872 CPUtime=12.69 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 1643 0 0 0 1262 7 0 0 20 0 1 0 102247320 27832320 968 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6795 968 661 252 0 341 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27180 KiB
Current children cumulated memory: 3872 KiB

[startup+25.5003 s]
/proc/loadavg: 1.87 1.95 1.95 3/187 4097
/proc/meminfo: memFree=20136336/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27180 memory=3912 CPUtime=25.48 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 2010 0 0 0 2537 11 0 0 20 0 1 0 102247320 27832320 978 33554432000 4194304 5224696 140727534742304 140727534741320 4300886 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6795 978 661 252 0 341 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 27180 KiB
Current children cumulated memory: 3912 KiB

[startup+51.1089 s]
/proc/loadavg: 1.92 1.96 1.95 3/187 4097
/proc/meminfo: memFree=20136568/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27180 memory=3936 CPUtime=51.1 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 2206 0 0 0 5089 21 0 0 20 0 1 0 102247320 27832320 984 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6795 984 661 252 0 341 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 27180 KiB
Current children cumulated memory: 3936 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 1.96 1.95 3/187 4098
/proc/meminfo: memFree=20136824/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27180 memory=3956 CPUtime=102.29 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 2403 0 0 0 10193 36 0 0 20 0 1 0 102247320 27832320 989 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6795 989 661 252 0 341 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 27180 KiB
Current children cumulated memory: 3956 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.97 1.95 3/187 4106
/proc/meminfo: memFree=20136144/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=3980 CPUtime=162.29 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 2604 0 0 0 16180 49 0 0 20 0 1 0 102247320 27967488 995 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 995 661 252 0 374 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 3980 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.97 1.95 3/187 4107
/proc/meminfo: memFree=20135812/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=3992 CPUtime=222.28 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 2810 0 0 0 22163 65 0 0 20 0 1 0 102247320 27967488 998 33554432000 4194304 5224696 140727534742304 140727534741320 4363215 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 998 661 252 0 374 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 3992 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.98 1.95 3/187 4108
/proc/meminfo: memFree=20136316/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4000 CPUtime=282.29 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3015 0 0 0 28146 83 0 0 20 0 1 0 102247320 27967488 1000 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1000 661 252 0 374 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4000 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4109
/proc/meminfo: memFree=20136192/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4012 CPUtime=342.28 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3219 0 0 0 34130 98 0 0 20 0 1 0 102247320 27967488 1003 33554432000 4194304 5224696 140727534742304 140727534741320 4304800 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1003 661 252 0 374 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4012 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4110
/proc/meminfo: memFree=20136316/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4020 CPUtime=402.27 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3428 0 0 0 40112 115 0 0 20 0 1 0 102247320 27967488 1005 33554432000 4194304 5224696 140727534742304 140727534741320 4300843 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1005 661 252 0 374 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4020 KiB

[startup+438.907 s]
# the end of solver process 4035 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=437.611 s, system=1.28196 s

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

[startup+409.6 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4110
/proc/meminfo: memFree=20136192/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4020 CPUtime=409.57 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3428 0 0 0 40840 117 0 0 20 0 1 0 102247320 27967488 1005 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1005 661 252 0 374 0
Current children cumulated CPU time: 409.57 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4020 KiB

[startup+422.4 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4110
/proc/meminfo: memFree=20136192/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4028 CPUtime=422.37 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3632 0 0 0 42117 120 0 0 20 0 1 0 102247320 27967488 1007 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1007 661 252 0 374 0
Current children cumulated CPU time: 422.37 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4028 KiB

[startup+428.8 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4111
/proc/meminfo: memFree=20136308/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4028 CPUtime=428.78 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3638 0 0 0 42755 123 0 0 20 0 1 0 102247320 27967488 1007 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1007 661 252 0 374 0
Current children cumulated CPU time: 428.78 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4028 KiB

[startup+435.2 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4111
/proc/meminfo: memFree=20136308/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4028 CPUtime=435.18 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3640 0 0 0 43392 126 0 0 20 0 1 0 102247320 27967488 1007 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1007 661 252 0 374 0
Current children cumulated CPU time: 435.18 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4028 KiB

[startup+436.8 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4111
/proc/meminfo: memFree=20136392/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4028 CPUtime=436.78 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3640 0 0 0 43551 127 0 0 20 0 1 0 102247320 27967488 1007 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1007 661 252 0 374 0
Current children cumulated CPU time: 436.78 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4028 KiB

[startup+437.6 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4111
/proc/meminfo: memFree=20136392/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4028 CPUtime=437.57 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3640 0 0 0 43630 127 0 0 20 0 1 0 102247320 27967488 1007 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1007 661 252 0 374 0
Current children cumulated CPU time: 437.57 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4028 KiB

[startup+438.4 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4111
/proc/meminfo: memFree=20136392/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4028 CPUtime=438.38 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3640 0 0 0 43710 128 0 0 20 0 1 0 102247320 27967488 1007 33554432000 4194304 5224696 140727534742304 140727534741320 4305665 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1007 661 252 0 374 0
Current children cumulated CPU time: 438.38 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4028 KiB

[startup+438.8 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4111
/proc/meminfo: memFree=20136392/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4028 CPUtime=438.78 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3640 0 0 0 43750 128 0 0 20 0 1 0 102247320 27967488 1007 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1007 661 252 0 374 0
Current children cumulated CPU time: 438.78 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4028 KiB

[startup+438.9 s]
/proc/loadavg: 2.00 1.99 1.95 3/187 4111
/proc/meminfo: memFree=20136392/32770624 swapFree=67108860/67108860
[pid=4035] ppid=4032 vsize=27312 memory=4028 CPUtime=438.88 cores=0,2,4,6
/proc/4035/stat : 4035 (miniBTD) R 4032 4035 3913 0 -1 4202496 3640 0 0 0 43760 128 0 0 20 0 1 0 102247320 27967488 1007 33554432000 4194304 5224696 140727534742304 140727534741320 140652584333692 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7325440 7329888 16629760 140727534748853 140727534748935 140727534748935 140727534751693 0
/proc/4035/statm: 6828 1007 661 252 0 374 0
Current children cumulated CPU time: 438.88 s
Current children cumulated vsize: 27312 KiB
Current children cumulated memory: 4028 KiB

Child status: 0
Real time (s): 438.907
CPU time (s): 438.893
CPU user time (s): 437.611
CPU system time (s): 1.28196
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 27312
Max. memory (cumulated for all children) (KiB): 4028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 437.611
system time used= 1.28196
maximum resident set size= 4056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3732
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= 568


# summary of solver processes directly reported to runsolver:
#   pid: 4035
#   total CPU time (s): 438.893
#   total CPU user time (s): 437.611
#   total CPU system time (s): 1.28196

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.43292 second user time and 2.95742 second system time

The end

Launcher Data 

Begin job on node103 at 2018-07-29 08:47:21
IDJOB=4301096
IDBENCH=141166
IDSOLVER=2771
FILE ID=node103/4301096-1532846841
RUNJOBID= node103-1532846840-3944
PBS_JOBID= 21022507
Free space on /tmp= 56516 MiB

SOLVER NAME= miniBTD 2018.07.27_3
BENCH NAME= XCSP18/GracefulGraph/GracefulGraph-K04-P03_c18.xml
COMMAND LINE= miniBTD 3 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4301096-1532846841/watcher-4301096-1532846841 -o /tmp/evaluation-result-4301096-1532846841/solver-4301096-1532846841 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532846840-3944 --watchdog 2580  miniBTD 3 2520 HOME/instance-4301096-1532846841.xml

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

MD5SUM BENCH= 76f2570dac1ecc86f40824dfede26263
RANDOM SEED=4524506

node103.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	: 5333.48
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	: 5333.48
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	: 5333.48
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	: 5333.48
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:        20105700 kB
MemAvailable:   31894716 kB
Buffers:          306176 kB
Cached:         11666084 kB
SwapCached:            0 kB
Active:          4025308 kB
Inactive:        8034300 kB
Active(anon):      90232 kB
Inactive(anon):    25220 kB
Active(file):    3935076 kB
Inactive(file):  8009080 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             39936 kB
Writeback:             0 kB
AnonPages:        102536 kB
Mapped:            45352 kB
Shmem:             25228 kB
Slab:             301268 kB
SReclaimable:     273320 kB
SUnreclaim:        27948 kB
KernelStack:        3440 kB
PageTables:         4820 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     386096 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:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 56496 MiB
End job on node103 at 2018-07-29 08:54:40