details

property	value
status	complete
benchmark	simpleWhile.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n085.star.cs.uiowa.edu
space	T2

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	0.463672876358 seconds
cpu usage	0.378409057
max memory	9154560.0

stage attributes

key	value
output-size	5641
starexec-result	WORST_CASE(?,O(n^1))

output

/export/starexec/sandbox2/solver/bin/starexec_run_its /export/starexec/sandbox2/benchmark/theBenchmark.koat /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f6/9] 1. non_recursive : [exit_location/1] 2. non_recursive : [f19/5] 3. non_recursive : [f15/5] 4. non_recursive : [f6_loop_cont/6] 5. non_recursive : [f0/5] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f6/9 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is partially evaluated into f15/5 4. SCC is partially evaluated into f6_loop_cont/6 5. SCC is partially evaluated into f0/5 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f6/9 * CE 7 is refined into CE [14] * CE 6 is refined into CE [15] * CE 5 is refined into CE [16] * CE 4 is refined into CE [17] * CE 2 is refined into CE [18] * CE 3 is refined into CE [19] ### Cost equations --> "Loop" of f6/9 * CEs [18] --> Loop 14 * CEs [19] --> Loop 15 * CEs [14] --> Loop 16 * CEs [15] --> Loop 17 * CEs [16] --> Loop 18 * CEs [17] --> Loop 19 ### Ranking functions of CR f6(A,B,C,D,E,F,G,H,I) * RF of phase [14,15]: [-B+C] #### Partial ranking functions of CR f6(A,B,C,D,E,F,G,H,I) * Partial RF of phase [14,15]: - RF of loop [14:1,15:1]: -B+C - RF of loop [15:1]: -A/2+C-1/2 ### Specialization of cost equations f15/5 * CE 13 is refined into CE [20] * CE 12 is refined into CE [21] * CE 11 is refined into CE [22] ### Cost equations --> "Loop" of f15/5 * CEs [20] --> Loop 20 * CEs [21] --> Loop 21 * CEs [22] --> Loop 22 ### Ranking functions of CR f15(A,B,C,D,E) #### Partial ranking functions of CR f15(A,B,C,D,E) ### Specialization of cost equations f6_loop_cont/6 * CE 10 is refined into CE [23] * CE 9 is refined into CE [24] * CE 8 is refined into CE [25,26,27] ### Cost equations --> "Loop" of f6_loop_cont/6 * CEs [23] --> Loop 23 * CEs [24] --> Loop 24 * CEs [27] --> Loop 25 * CEs [26] --> Loop 26 * CEs [25] --> Loop 27 ### Ranking functions of CR f6_loop_cont(A,B,C,D,E,F) #### Partial ranking functions of CR f6_loop_cont(A,B,C,D,E,F) ### Specialization of cost equations f0/5 * CE 1 is refined into CE [28,29,30,31,32,33,34,35,36] ### Cost equations --> "Loop" of f0/5 * CEs [31,34] --> Loop 28 * CEs [30,32,36] --> Loop 29 * CEs [29] --> Loop 30 popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to Compl Integ Trans Syste 26843