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Complexity_ITS 2019-03-21 04.46 pair #429990563
details
property
value
status
complete
benchmark
constants.koat
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n068.star.cs.uiowa.edu
space
T2
run statistics
property
value
solver
CoFloCo 2018
configuration
its
runtime (wallclock)
0.344818 seconds
cpu usage
0.263273
user time
0.247818
system time
0.015455
max virtual memory
113176.0
max residence set size
11432.0
stage attributes
key
value
starexec-result
WORST_CASE(?,O(1))
output
0.03/0.24 WORST_CASE(?,O(1)) 0.03/0.24 0.03/0.24 Preprocessing Cost Relations 0.03/0.24 ===================================== 0.03/0.24 0.03/0.24 #### Computed strongly connected components 0.03/0.24 0. recursive : [f5/12] 0.03/0.24 1. non_recursive : [exit_location/1] 0.03/0.24 2. non_recursive : [f10/7] 0.03/0.24 3. non_recursive : [f11/7] 0.03/0.24 4. non_recursive : [f5_loop_cont/8] 0.03/0.24 5. non_recursive : [f12/7] 0.03/0.24 0.03/0.24 #### Obtained direct recursion through partial evaluation 0.03/0.24 0. SCC is partially evaluated into f5/12 0.03/0.24 1. SCC is completely evaluated into other SCCs 0.03/0.24 2. SCC is completely evaluated into other SCCs 0.03/0.24 3. SCC is completely evaluated into other SCCs 0.03/0.24 4. SCC is partially evaluated into f5_loop_cont/8 0.03/0.24 5. SCC is partially evaluated into f12/7 0.03/0.24 0.03/0.24 Control-Flow Refinement of Cost Relations 0.03/0.24 ===================================== 0.03/0.24 0.03/0.24 ### Specialization of cost equations f5/12 0.03/0.24 * CE 6 is refined into CE [10] 0.03/0.24 * CE 3 is refined into CE [11] 0.03/0.24 * CE 4 is refined into CE [12] 0.03/0.24 * CE 2 is refined into CE [13] 0.03/0.24 * CE 5 is refined into CE [14] 0.03/0.24 0.03/0.24 0.03/0.24 ### Cost equations --> "Loop" of f5/12 0.03/0.24 * CEs [14] --> Loop 10 0.03/0.24 * CEs [10] --> Loop 11 0.03/0.24 * CEs [11] --> Loop 12 0.03/0.24 * CEs [12] --> Loop 13 0.03/0.24 * CEs [13] --> Loop 14 0.03/0.24 0.03/0.24 ### Ranking functions of CR f5(A,B,C,D,E,F,I,J,K,L,M,N) 0.03/0.24 * RF of phase [10]: [-B+400] 0.03/0.24 0.03/0.24 #### Partial ranking functions of CR f5(A,B,C,D,E,F,I,J,K,L,M,N) 0.03/0.24 * Partial RF of phase [10]: 0.03/0.24 - RF of loop [10:1]: 0.03/0.24 -B+400 0.03/0.24 0.03/0.24 0.03/0.24 ### Specialization of cost equations f5_loop_cont/8 0.03/0.24 * CE 9 is refined into CE [15] 0.03/0.24 * CE 8 is refined into CE [16] 0.03/0.24 * CE 7 is refined into CE [17] 0.03/0.24 0.03/0.24 0.03/0.24 ### Cost equations --> "Loop" of f5_loop_cont/8 0.03/0.24 * CEs [15] --> Loop 15 0.03/0.24 * CEs [16] --> Loop 16 0.03/0.24 * CEs [17] --> Loop 17 0.03/0.24 0.03/0.24 ### Ranking functions of CR f5_loop_cont(A,B,C,D,E,F,G,H) 0.03/0.24 0.03/0.24 #### Partial ranking functions of CR f5_loop_cont(A,B,C,D,E,F,G,H) 0.03/0.24 0.03/0.24 0.03/0.24 ### Specialization of cost equations f12/7 0.03/0.24 * CE 1 is refined into CE [18,19,20,21,22] 0.03/0.24 0.03/0.24 0.03/0.24 ### Cost equations --> "Loop" of f12/7 0.03/0.24 * CEs [18,19,20,21,22] --> Loop 18 0.03/0.24 0.03/0.24 ### Ranking functions of CR f12(A,B,C,D,E,F,I) 0.03/0.24 0.03/0.24 #### Partial ranking functions of CR f12(A,B,C,D,E,F,I) 0.03/0.24 0.03/0.24 0.03/0.24 Computing Bounds 0.03/0.24 ===================================== 0.03/0.24 0.03/0.24 #### Cost of chains of f5(A,B,C,D,E,F,I,J,K,L,M,N): 0.03/0.24 * Chain [[10],14]: 1*it(10)+0 0.03/0.24 Such that:it(10) =< -B+400 0.03/0.24 0.03/0.24 with precondition: [A=400,C=0,I=2,J=400,K=0,L=0,M=0,N=0,399>=B,B>=0] 0.03/0.24 0.03/0.24 * Chain [[10],13]: 1*it(10)+0 0.03/0.24 Such that:it(10) =< -B+J 0.03/0.24 0.03/0.24 with precondition: [A=400,C=0,I=3,K=L,K=M,K=N,400>=J,0>=K+1,B>=0,J>=B+1] 0.03/0.24 0.03/0.24 * Chain [[10],12]: 1*it(10)+0 0.03/0.24 Such that:it(10) =< -B+J 0.03/0.24 0.03/0.24 with precondition: [A=400,C=0,I=3,K=L,K=M,K=N,400>=J,B>=0,K>=1,J>=B+1] 0.03/0.24 0.03/0.24 * Chain [[10],11]: 1*it(10)+0 0.03/0.24 Such that:it(10) =< -B+400 0.03/0.24 0.03/0.24 with precondition: [A=400,C=0,I=4,399>=B,B>=0] 0.03/0.24
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