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Compl C Integ Progr 85445 pair #381745662
details
property
value
status
complete
benchmark
textbook_ex3.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n107.star.cs.uiowa.edu
space
ABC
run statistics
property
value
solver
CoFloCo 2018
configuration
C
runtime (wallclock)
1.23046422005 seconds
cpu usage
0.397495651
max memory
9781248.0
stage attributes
key
value
output-size
7792
starexec-result
WORST_CASE(?,O(n^4))
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^4)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [eval_textbook_ex3_bb4_in/4,eval_textbook_ex3_bb5_in/4] 1. recursive : [eval_textbook_ex3_bb3_in/5,eval_textbook_ex3_bb4_in_loop_cont/6] 2. recursive : [eval_textbook_ex3_bb2_in/5,eval_textbook_ex3_bb3_in_loop_cont/8,eval_textbook_ex3_bb6_in/7] 3. recursive : [eval_textbook_ex3_bb1_in/3,eval_textbook_ex3_bb2_in_loop_cont/5,eval_textbook_ex3_bb7_in/4] 4. non_recursive : [eval_textbook_ex3_stop/1] 5. non_recursive : [eval_textbook_ex3_bb8_in/1] 6. non_recursive : [eval_textbook_ex3_bb1_in_loop_cont/2] 7. non_recursive : [eval_textbook_ex3_bb0_in/2] 8. non_recursive : [eval_textbook_ex3_start/2] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_textbook_ex3_bb4_in/4 1. SCC is partially evaluated into eval_textbook_ex3_bb3_in/5 2. SCC is partially evaluated into eval_textbook_ex3_bb2_in/5 3. SCC is partially evaluated into eval_textbook_ex3_bb1_in/3 4. SCC is completely evaluated into other SCCs 5. SCC is completely evaluated into other SCCs 6. SCC is completely evaluated into other SCCs 7. SCC is partially evaluated into eval_textbook_ex3_bb0_in/2 8. SCC is partially evaluated into eval_textbook_ex3_start/2 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_textbook_ex3_bb4_in/4 * CE 10 is refined into CE [11] * CE 9 is refined into CE [12] ### Cost equations --> "Loop" of eval_textbook_ex3_bb4_in/4 * CEs [12] --> Loop 11 * CEs [11] --> Loop 12 ### Ranking functions of CR eval_textbook_ex3_bb4_in(V_i_0_sink,V_2,V_l_0,B) * RF of phase [11]: [V_2-V_l_0+1,V_i_0_sink-V_l_0+2] #### Partial ranking functions of CR eval_textbook_ex3_bb4_in(V_i_0_sink,V_2,V_l_0,B) * Partial RF of phase [11]: - RF of loop [11:1]: V_2-V_l_0+1 V_i_0_sink-V_l_0+2 ### Specialization of cost equations eval_textbook_ex3_bb3_in/5 * CE 8 is refined into CE [13] * CE 7 is refined into CE [14] ### Cost equations --> "Loop" of eval_textbook_ex3_bb3_in/5 * CEs [14] --> Loop 13 * CEs [13] --> Loop 14 ### Ranking functions of CR eval_textbook_ex3_bb3_in(V_m,V_i_0_sink,B,C,D) * RF of phase [13]: [V_m-V_i_0_sink] #### Partial ranking functions of CR eval_textbook_ex3_bb3_in(V_m,V_i_0_sink,B,C,D) * Partial RF of phase [13]: - RF of loop [13:1]: V_m-V_i_0_sink ### Specialization of cost equations eval_textbook_ex3_bb2_in/5 * CE 6 is refined into CE [15] * CE 5 is refined into CE [16,17] ### Cost equations --> "Loop" of eval_textbook_ex3_bb2_in/5 * CEs [17] --> Loop 15 * CEs [16] --> Loop 16 * CEs [15] --> Loop 17 ### Ranking functions of CR eval_textbook_ex3_bb2_in(V_m,V_i_0,V_j_0,B,C) * RF of phase [15]: [V_i_0-V_j_0+1,V_m-V_j_0] * RF of phase [16]: [V_i_0-V_j_0+1,V_m-V_j_0+1] #### Partial ranking functions of CR eval_textbook_ex3_bb2_in(V_m,V_i_0,V_j_0,B,C) * Partial RF of phase [15]: - RF of loop [15:1]: V_i_0-V_j_0+1 V_m-V_j_0 * Partial RF of phase [16]: - RF of loop [16:1]: V_i_0-V_j_0+1 V_m-V_j_0+1 ### Specialization of cost equations eval_textbook_ex3_bb1_in/3 * CE 4 is refined into CE [18]
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