[windows] Rebalance exited with reason {unexpected_exit,{badmatch,{error,etimedout}

Test to reproduce:

./testrunner -i vm-list.ini -t swaprebalance.SwapRebalanceBasicTests.do_test,replica=2,num-buckets=3,num-swap=1,swap-orchestrator=True

This looks related to timeout. Filing this as separate as the reason/crash reports are different than before.

[user:info,2013-03-19T13:02:32.089,ns_1@10.142.174.97:<0.30244.1190>:ns_orchestrator:handle_info:319]Rebalance exited with reason {unexpected_exit,
{'EXIT',<0.27519.1205>,
{{badmatch,
[{'EXIT',
badmatch,{error,etimedout,
{gen_server,call,

=========================CRASH REPORT=========================
crasher:
initial call: ebucketmigrator_srv:init/1
pid: <15682.11394.469>
registered_name: []
exception error: no match of right hand side value

{error,etimedout}

in function ebucketmigrator_srv:connect/4
in call from ebucketmigrator_srv:init/1
ancestors: [<0.27512.1205>,<0.27480.1205>,<0.23778.1205>,<0.23697.1205>]
messages: [{'$gen_call',

{<0.27521.1205>,#Ref<0.0.5074.212183>}

,
had_backfill}]

[error_logger:error,2013-03-19T13:02:31.075,ns_1@10.142.174.97:error_logger<0.6.0>:ale_error_logger_handler:log_report:72]
=========================CRASH REPORT=========================
crasher:
initial call: new_ns_replicas_builder:init/1
pid: <0.27512.1205>
registered_name: []
exception exit: {{badmatch,[

{<15682.11394.469>,noproc}

]},
[

{misc,sync_shutdown_many_i_am_trapping_exits,1}

,

{misc,try_with_maybe_ignorant_after,2}

,

{gen_server,terminate,6}

,

{proc_lib,init_p_do_apply,3}

]}
in function gen_server:terminate/6
ancestors: [<0.27480.1205>,<0.23778.1205>,<0.23697.1205>]
messages: [

{'EXIT',<0.27480.1205>,shutdown}

]

[error_logger:error,2013-03-19T13:02:31.075,ns_1@10.142.174.97:error_logger<0.6.0>:ale_error_logger_handler:log_report:72]
=========================CRASH REPORT=========================
crasher:
initial call: ns_single_vbucket_mover:mover/6
pid: <0.27480.1205>
registered_name: []
exception exit: {unexpected_exit,
{'EXIT',<0.27519.1205>,
{{badmatch,
[{'EXIT',
badmatch,{error,etimedout,
{gen_server,call,

Attaching the collect_info.zip and testrunner logs.