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Compl C Integ Progr 85445 pair #381745730
details
property
value
status
complete
benchmark
speedSingleSingle.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n052.star.cs.uiowa.edu
space
WTC_V2
run statistics
property
value
solver
CoFloCo 2018
configuration
C
runtime (wallclock)
0.215717077255 seconds
cpu usage
0.133615575
max memory
8273920.0
stage attributes
key
value
output-size
3558
starexec-result
WORST_CASE(?,O(n^1))
output
/export/starexec/sandbox2/solver/bin/starexec_run_C /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [eval_speedSingleSingle_0/3,eval_speedSingleSingle_1/3,eval_speedSingleSingle_bb1_in/3,eval_speedSingleSingle_bb2_in/3] 1. non_recursive : [eval_speedSingleSingle_stop/1] 2. non_recursive : [eval_speedSingleSingle_bb3_in/1] 3. non_recursive : [eval_speedSingleSingle_bb1_in_loop_cont/2] 4. non_recursive : [eval_speedSingleSingle_bb0_in/2] 5. non_recursive : [eval_speedSingleSingle_start/2] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_speedSingleSingle_bb1_in/3 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is completely evaluated into other SCCs 4. SCC is partially evaluated into eval_speedSingleSingle_bb0_in/2 5. SCC is partially evaluated into eval_speedSingleSingle_start/2 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_speedSingleSingle_bb1_in/3 * CE 4 is refined into CE [5] * CE 3 is refined into CE [6] ### Cost equations --> "Loop" of eval_speedSingleSingle_bb1_in/3 * CEs [6] --> Loop 5 * CEs [5] --> Loop 6 ### Ranking functions of CR eval_speedSingleSingle_bb1_in(V_n,V_x_0,B) * RF of phase [5]: [V_n-V_x_0] #### Partial ranking functions of CR eval_speedSingleSingle_bb1_in(V_n,V_x_0,B) * Partial RF of phase [5]: - RF of loop [5:1]: V_n-V_x_0 ### Specialization of cost equations eval_speedSingleSingle_bb0_in/2 * CE 2 is refined into CE [7,8] ### Cost equations --> "Loop" of eval_speedSingleSingle_bb0_in/2 * CEs [8] --> Loop 7 * CEs [7] --> Loop 8 ### Ranking functions of CR eval_speedSingleSingle_bb0_in(V_n,B) #### Partial ranking functions of CR eval_speedSingleSingle_bb0_in(V_n,B) ### Specialization of cost equations eval_speedSingleSingle_start/2 * CE 1 is refined into CE [9,10] ### Cost equations --> "Loop" of eval_speedSingleSingle_start/2 * CEs [10] --> Loop 9 * CEs [9] --> Loop 10 ### Ranking functions of CR eval_speedSingleSingle_start(V_n,B) #### Partial ranking functions of CR eval_speedSingleSingle_start(V_n,B) Computing Bounds ===================================== #### Cost of chains of eval_speedSingleSingle_bb1_in(V_n,V_x_0,B): * Chain [[5],6]: 1*it(5)+0 Such that:it(5) =< V_n-V_x_0 with precondition: [B=2,V_x_0>=0,V_n>=V_x_0+1] * Chain [6]: 0 with precondition: [B=2,V_x_0>=0,V_x_0>=V_n] #### Cost of chains of eval_speedSingleSingle_bb0_in(V_n,B): * Chain [8]: 0 with precondition: [0>=V_n] * Chain [7]: 1*s(1)+0 Such that:s(1) =< V_n with precondition: [V_n>=1] #### Cost of chains of eval_speedSingleSingle_start(V_n,B): * Chain [10]: 0 with precondition: [0>=V_n]
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