details

property	value
status	complete
benchmark	p-1b.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n006.star.cs.uiowa.edu
space	T2

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	0.255492925644 seconds
cpu usage	0.143106146
max memory	8577024.0

stage attributes

key	value
output-size	3167
starexec-result	WORST_CASE(?,O(n^1))

output

/export/starexec/sandbox/solver/bin/starexec_run_its /export/starexec/sandbox/benchmark/theBenchmark.koat /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f300/6] 1. non_recursive : [exit_location/1] 2. non_recursive : [f1/4] 3. non_recursive : [f300_loop_cont/5] 4. non_recursive : [f2/4] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f300/6 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is partially evaluated into f300_loop_cont/5 4. SCC is partially evaluated into f2/4 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f300/6 * CE 4 is refined into CE [7] * CE 3 is refined into CE [8] * CE 2 is refined into CE [9] ### Cost equations --> "Loop" of f300/6 * CEs [9] --> Loop 7 * CEs [7] --> Loop 8 * CEs [8] --> Loop 9 ### Ranking functions of CR f300(A,B,C,E,F,G) * RF of phase [7]: [-A+B] #### Partial ranking functions of CR f300(A,B,C,E,F,G) * Partial RF of phase [7]: - RF of loop [7:1]: -A+B ### Specialization of cost equations f300_loop_cont/5 * CE 6 is refined into CE [10] * CE 5 is refined into CE [11] ### Cost equations --> "Loop" of f300_loop_cont/5 * CEs [10] --> Loop 10 * CEs [11] --> Loop 11 ### Ranking functions of CR f300_loop_cont(A,B,C,D,E) #### Partial ranking functions of CR f300_loop_cont(A,B,C,D,E) ### Specialization of cost equations f2/4 * CE 1 is refined into CE [12,13,14,15] ### Cost equations --> "Loop" of f2/4 * CEs [12] --> Loop 12 * CEs [13,15] --> Loop 13 * CEs [14] --> Loop 14 ### Ranking functions of CR f2(A,B,C,E) #### Partial ranking functions of CR f2(A,B,C,E) Computing Bounds ===================================== #### Cost of chains of f300(A,B,C,E,F,G): * Chain [[7],9]: 1*it(7)+0 Such that:it(7) =< -A+F with precondition: [E=2,B=F,B>=A+1] * Chain [[7],8]: 1*it(7)+0 Such that:it(7) =< -A+B with precondition: [E=3,B>=A+1] * Chain [9]: 0 with precondition: [E=2,A=F,A>=B] * Chain [8]: 0 with precondition: [E=3] #### Cost of chains of f300_loop_cont(A,B,C,D,E): * Chain [11]: 0 with precondition: [A=2] popout

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actions

all output return to Compl Integ Trans Syste 26843