[Rock-dev] [rock] #379: Syskit action problem
rock
noreply at opendfki.de
Tue Nov 26 18:25:19 CET 2013
#379: Syskit action problem
------------------------+-----------------------------------
Reporter: rdominguez | Owner: rock-dev-mailing-list
Type: task | Status: new
Priority: major | Milestone:
Component: base | Keywords: Syskit actions
------------------------+-----------------------------------
Hello,
I am trying to run an action from syskit and I don't know what the error
message means.
Here is the output:
{{{
[3] servoing_hokuyo! started to plan
[3] servoing_hokuyo!:
Rock::CorridorNavigation::Servoing:0x749d4f8{initial_map =>
default(nil)}[] has been replaced by
Rock::CorridorNavigation::Servoing:0x74bd258{initial_map =>
default(nil)}[]
=> #<service Rock::CorridorNavigation::Servoing:0x74bd258{initial_map =>
default(nil)}[]>
localhost:48902 >
= fatal exception 2: failed to plan
Rock::CorridorNavigation::Servoing:0x74bd258
| owners: Roby::Distributed
| arguments: :initial_map => default(nil)
| Syskit::InstanceRequirementsTask:0x74c2a50
| owners: Roby::Distributed
| arguments:
| failed with emission of the failed event at [18:16:36.465 @12]
|
/home/seekurjr/virgo_adaptation/tools/utilrb/lib/utilrb/module/ancestor_p.rb:15:in
`<=': compared with non class/module (TypeError)
|
/home/seekurjr/virgo_adaptation/tools/utilrb/lib/utilrb/module/ancestor_p.rb:15:in
`<='
|
/home/seekurjr/virgo_adaptation/tools/utilrb/lib/utilrb/module/ancestor_p.rb:15:in
`has_ancestor?'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/models/task.rb:661:in
`block in fullfills?'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/models/task.rb:660:in
`each'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/models/task.rb:660:in
`fullfills?'
| /home/seekurjr/virgo_adaptation/tools/roby/lib/roby/task.rb:1148:in
`fullfills?'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/relations/dependency.rb:313:in
`depends_on'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:104:in
`block in instanciate_producer'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:103:in
`each'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:103:in
`instanciate_producer'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:155:in
`block (2 levels) in add_needed_producers'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:144:in
`each'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:144:in
`block in add_needed_producers'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:136:in
`each'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:136:in
`add_needed_producers'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:274:in
`instanciated_network_postprocessing_hook'
|
/home/seekurjr/virgo_adaptation/drivers/transformer/ruby/lib/transformer/syskit/plugin.rb:317:in
`block in enable'
|
/home/seekurjr/virgo_adaptation/tools/syskit/lib/syskit/network_generation/engine.rb:430:in
`call'
|
/home/seekurjr/virgo_adaptation/tools/syskit/lib/syskit/network_generation/engine.rb:430:in
`block in compute_system_network'
|
/home/seekurjr/virgo_adaptation/tools/syskit/lib/syskit/network_generation/engine.rb:429:in
`each'
|
/home/seekurjr/virgo_adaptation/tools/syskit/lib/syskit/network_generation/engine.rb:429:in
`compute_system_network'
|
/home/seekurjr/virgo_adaptation/tools/syskit/lib/syskit/network_generation/engine.rb:1054:in
`resolve'
|
/home/seekurjr/virgo_adaptation/tools/syskit/lib/syskit/runtime/apply_requirements_modifications.rb:7:in
`apply_requirement_modifications'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:219:in
`call'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:219:in
`call'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:650:in
`block in call_poll_blocks'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:645:in
`delete_if'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:645:in
`call_poll_blocks'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:674:in
`call_propagation_handlers'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:716:in
`block (2 levels) in event_propagation_phase'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:502:in
`block in gather_propagation'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:591:in
`propagation_context'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:502:in
`gather_propagation'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:716:in
`block in event_propagation_phase'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:692:in
`gather_errors'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:710:in
`event_propagation_phase'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:1328:in
`process_events'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:1816:in
`block (2 levels) in event_loop'
| /home/seekurjr/virgo_adaptation/tools/roby/lib/roby/support.rb:182:in
`synchronize'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:1815:in
`block in event_loop'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:1793:in
`loop'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:1793:in
`event_loop'
|
/home/seekurjr/virgo_adaptation/tools/roby/lib/roby/execution_engine.rb:1673:in
`block (3 levels) in run'
| The following tasks have been killed:
| Rock::CorridorNavigation::Servoing:0x74bd258
[3] servoing_hokuyo!: task
Rock::CorridorNavigation::Servoing:0x74bd258{initial_map =>
default(nil)}[] has been removed
}}}
--
Ticket URL: <http://rock.opendfki.de/ticket/379>
rock <http://rock.opendfki.de>
rock: the robot construction kit
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