Trace Analysis Results for Action t9.unnamed(a129.unnamed)

This text provides more details for action t9.unnamed(a129.unnamed).
Action is of type: local, supposed to change variables of a single process only.
Action t9.unnamed(a129.unnamed) occurs 2 times, which accounts for 2.00 % of all events.
On average an action occurs 2.94 times, so this action is below average.
Action occurs at position 44 for the first time, at position 69 for the last time.
Note that the action is not(!) present in the last 31 events, which is 31.00% of all events. May be it becomes rare or even dead?
It never follows another action in zero time, there is always a non-zero delay observed before this action occurs.

Enabling Set and State Transformations

The following table shows for what value setting of variables the action occurs and what state transformation it performs.The table shows only those variables that belong to processes that the action corresponds to.

Variable	Enabling Range	State Transformation
p10.schwarz(a68.schwarz)	= 0	not modified
p11.schwarz(a111.schwarz)	= 1	v'=v-1
p12.schwarz(a127.schwarz)	= 1	v'=v-1
p13.schwarz(a169.schwarz)	= 0	not modified
p14.schwarz(a95.schwarz)	= 1	v'=v-1
p15.schwarz(a100.schwarz)	= 0	not modified
p16.schwarz(a132.schwarz)	= 0	v'=v+1
p17.schwarz(a105.schwarz)	= 0	not modified
p18.schwarz(a137.schwarz)	= 0	not modified
p19.schwarz(a84.schwarz)	= 0	not modified
p20.schwarz(a110.schwarz)	= 0	not modified
p21.schwarz(a142.schwarz)	= 0	not modified
p22.schwarz(a89.schwarz)	= 0	not modified
p23.schwarz(a115.schwarz)	= 0	not modified
p24.schwarz(a147.schwarz)	= 0	not modified

List of Warnings

Type 16: Action t9.unnamed(a129.unnamed) may deadlock, because it occurs the last time at event 69 and is not seen for the remaining 31.00 percent of the trace.