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Complexity_ITS 2019-03-21 04.46 pair #429990785
details
property
value
status
complete
benchmark
oct_vs_subpoly.koat
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n143.star.cs.uiowa.edu
space
T2
run statistics
property
value
solver
CoFloCo 2018
configuration
its
runtime (wallclock)
0.212974 seconds
cpu usage
0.130233
user time
0.113257
system time
0.016976
max virtual memory
113176.0
max residence set size
10852.0
stage attributes
key
value
starexec-result
MAYBE
output
0.03/0.11 MAYBE 0.03/0.11 0.03/0.11 Preprocessing Cost Relations 0.03/0.11 ===================================== 0.03/0.11 0.03/0.11 #### Computed strongly connected components 0.03/0.11 0. recursive : [f1/5] 0.03/0.11 1. non_recursive : [exit_location/1] 0.03/0.11 2. non_recursive : [f30/3] 0.03/0.11 3. non_recursive : [f1_loop_cont/4] 0.03/0.11 4. non_recursive : [f20/3] 0.03/0.11 0.03/0.11 #### Obtained direct recursion through partial evaluation 0.03/0.11 0. SCC is partially evaluated into f1/5 0.03/0.11 1. SCC is completely evaluated into other SCCs 0.03/0.11 2. SCC is completely evaluated into other SCCs 0.03/0.11 3. SCC is partially evaluated into f1_loop_cont/4 0.03/0.11 4. SCC is partially evaluated into f20/3 0.03/0.11 0.03/0.11 Control-Flow Refinement of Cost Relations 0.03/0.11 ===================================== 0.03/0.11 0.03/0.11 ### Specialization of cost equations f1/5 0.03/0.11 * CE 4 is refined into CE [7] 0.03/0.11 * CE 3 is discarded (unfeasible) 0.03/0.11 * CE 2 is refined into CE [8] 0.03/0.11 0.03/0.11 0.03/0.11 ### Cost equations --> "Loop" of f1/5 0.03/0.11 * CEs [8] --> Loop 7 0.03/0.11 * CEs [7] --> Loop 8 0.03/0.11 0.03/0.11 ### Ranking functions of CR f1(A,B,C,D,E) 0.03/0.11 0.03/0.11 #### Partial ranking functions of CR f1(A,B,C,D,E) 0.03/0.11 0.03/0.11 0.03/0.11 ### Specialization of cost equations f1_loop_cont/4 0.03/0.11 * CE 6 is refined into CE [9] 0.03/0.11 * CE 5 is refined into CE [10] 0.03/0.11 0.03/0.11 0.03/0.11 ### Cost equations --> "Loop" of f1_loop_cont/4 0.03/0.11 * CEs [9] --> Loop 9 0.03/0.11 * CEs [10] --> Loop 10 0.03/0.11 0.03/0.11 ### Ranking functions of CR f1_loop_cont(A,B,C,D) 0.03/0.11 0.03/0.11 #### Partial ranking functions of CR f1_loop_cont(A,B,C,D) 0.03/0.11 0.03/0.11 0.03/0.11 ### Specialization of cost equations f20/3 0.03/0.11 * CE 1 is refined into CE [11,12,13,14] 0.03/0.11 0.03/0.11 0.03/0.11 ### Cost equations --> "Loop" of f20/3 0.03/0.11 * CEs [13,14] --> Loop 11 0.03/0.11 * CEs [11,12] --> Loop 12 0.03/0.11 0.03/0.11 ### Ranking functions of CR f20(A,B,C) 0.03/0.11 0.03/0.11 #### Partial ranking functions of CR f20(A,B,C) 0.03/0.11 0.03/0.11 0.03/0.11 Computing Bounds 0.03/0.11 ===================================== 0.03/0.11 0.03/0.11 #### Cost of chains of f1(A,B,C,D,E): 0.03/0.11 * Chain [[7]]...: 1*it(7)+0 0.03/0.11 with precondition: [A=B,A>=0] 0.03/0.11 0.03/0.11 * Chain [[7],8]: 1*it(7)+0 0.03/0.11 with precondition: [C=3,A=B,A>=0] 0.03/0.11 0.03/0.11 * Chain [8]: 0 0.03/0.11 with precondition: [C=3,B=A,B>=0] 0.03/0.11 0.03/0.11 0.03/0.11 #### Cost of chains of f1_loop_cont(A,B,C,D): 0.03/0.11 * Chain [10]: 0 0.03/0.11 with precondition: [A=2] 0.03/0.11 0.03/0.11 * Chain [9]: 0 0.03/0.11 with precondition: [A=3] 0.03/0.11 0.03/0.11 0.03/0.11 #### Cost of chains of f20(A,B,C): 0.03/0.11 * Chain [12]: 1*aux(1)+0 0.03/0.11 with precondition: [] 0.03/0.11 0.03/0.11 * Chain [11]...: 1*aux(2)+0 0.03/0.11 with precondition: [] 0.03/0.11 0.03/0.11 0.03/0.11 Closed-form bounds of f20(A,B,C): 0.03/0.11 ------------------------------------- 0.03/0.11 * Chain [12] with precondition: [] 0.03/0.11 - Upper bound: inf 0.03/0.11 - Complexity: infinity 0.03/0.11 * Chain [11]... with precondition: []
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