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Complexity_ITS 2019-03-21 04.46 pair #429989943
details
property
value
status
complete
benchmark
wcet1.c.koat
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n110.star.cs.uiowa.edu
space
Flores-Montoya_16
run statistics
property
value
solver
CoFloCo 2018
configuration
its
runtime (wallclock)
0.629293 seconds
cpu usage
0.548413
user time
0.52867
system time
0.019743
max virtual memory
315240.0
max residence set size
12200.0
stage attributes
key
value
starexec-result
WORST_CASE(?,O(n^1))
output
0.04/0.52 WORST_CASE(?,O(n^1)) 0.04/0.52 0.04/0.52 Preprocessing Cost Relations 0.04/0.52 ===================================== 0.04/0.52 0.04/0.52 #### Computed strongly connected components 0.04/0.52 0. recursive : [eval_wcet1_4/10,eval_wcet1_5/10,eval_wcet1_bb1_in/10,eval_wcet1_bb2_in/10,eval_wcet1_bb3_in/10,eval_wcet1_bb4_in/10] 0.04/0.52 1. non_recursive : [eval_wcet1_stop/6] 0.04/0.52 2. non_recursive : [eval_wcet1_bb5_in/6] 0.04/0.52 3. non_recursive : [exit_location/1] 0.04/0.52 4. non_recursive : [eval_wcet1_bb1_in_loop_cont/7] 0.04/0.52 5. non_recursive : [eval_wcet1_3/6] 0.04/0.52 6. non_recursive : [eval_wcet1_2/6] 0.04/0.52 7. non_recursive : [eval_wcet1_1/6] 0.04/0.52 8. non_recursive : [eval_wcet1_0/6] 0.04/0.52 9. non_recursive : [eval_wcet1_bb0_in/6] 0.04/0.52 10. non_recursive : [eval_wcet1_start/6] 0.04/0.52 0.04/0.52 #### Obtained direct recursion through partial evaluation 0.04/0.52 0. SCC is partially evaluated into eval_wcet1_bb1_in/10 0.04/0.52 1. SCC is completely evaluated into other SCCs 0.04/0.52 2. SCC is completely evaluated into other SCCs 0.04/0.52 3. SCC is completely evaluated into other SCCs 0.04/0.52 4. SCC is partially evaluated into eval_wcet1_bb1_in_loop_cont/7 0.04/0.52 5. SCC is partially evaluated into eval_wcet1_3/6 0.04/0.52 6. SCC is completely evaluated into other SCCs 0.04/0.52 7. SCC is completely evaluated into other SCCs 0.04/0.52 8. SCC is completely evaluated into other SCCs 0.04/0.52 9. SCC is completely evaluated into other SCCs 0.04/0.52 10. SCC is partially evaluated into eval_wcet1_start/6 0.04/0.52 0.04/0.52 Control-Flow Refinement of Cost Relations 0.04/0.52 ===================================== 0.04/0.52 0.04/0.52 ### Specialization of cost equations eval_wcet1_bb1_in/10 0.04/0.52 * CE 11 is refined into CE [15] 0.04/0.52 * CE 7 is refined into CE [16] 0.04/0.52 * CE 6 is refined into CE [17] 0.04/0.52 * CE 10 is refined into CE [18] 0.04/0.52 * CE 12 is refined into CE [19] 0.04/0.52 * CE 5 is refined into CE [20] 0.04/0.52 * CE 9 is refined into CE [21] 0.04/0.52 * CE 4 is discarded (unfeasible) 0.04/0.52 * CE 8 is refined into CE [22] 0.04/0.52 0.04/0.52 0.04/0.52 ### Cost equations --> "Loop" of eval_wcet1_bb1_in/10 0.04/0.52 * CEs [20] --> Loop 15 0.04/0.52 * CEs [21] --> Loop 16 0.04/0.52 * CEs [22] --> Loop 17 0.04/0.52 * CEs [19] --> Loop 18 0.04/0.52 * CEs [15] --> Loop 19 0.04/0.52 * CEs [16] --> Loop 20 0.04/0.52 * CEs [18] --> Loop 21 0.04/0.52 * CEs [17] --> Loop 22 0.04/0.52 0.04/0.52 ### Ranking functions of CR eval_wcet1_bb1_in(V_1,V_i_0,V_j_0,V_j_3,V_n,B,C,D,E,F) 0.04/0.52 * RF of phase [15,16,17]: [V_i_0-1] 0.04/0.52 0.04/0.52 #### Partial ranking functions of CR eval_wcet1_bb1_in(V_1,V_i_0,V_j_0,V_j_3,V_n,B,C,D,E,F) 0.04/0.52 * Partial RF of phase [15,16,17]: 0.04/0.52 - RF of loop [15:1]: 0.04/0.52 -V_j_0+V_n-1 depends on loops [16:1,17:1] 0.04/0.52 - RF of loop [15:1,16:1,17:1]: 0.04/0.52 V_i_0-1 0.04/0.52 - RF of loop [16:1]: 0.04/0.52 V_j_0-1 depends on loops [15:1] 0.04/0.52 0.04/0.52 0.04/0.52 ### Specialization of cost equations eval_wcet1_bb1_in_loop_cont/7 0.04/0.52 * CE 14 is refined into CE [23] 0.04/0.52 * CE 13 is refined into CE [24] 0.04/0.52 0.04/0.52 0.04/0.52 ### Cost equations --> "Loop" of eval_wcet1_bb1_in_loop_cont/7 0.04/0.52 * CEs [23] --> Loop 23 0.04/0.52 * CEs [24] --> Loop 24 0.04/0.52 0.04/0.52 ### Ranking functions of CR eval_wcet1_bb1_in_loop_cont(A,B,C,D,E,F,G) 0.04/0.52 0.04/0.52 #### Partial ranking functions of CR eval_wcet1_bb1_in_loop_cont(A,B,C,D,E,F,G) 0.04/0.52 0.04/0.52 0.04/0.52 ### Specialization of cost equations eval_wcet1_3/6 0.04/0.52 * CE 3 is refined into CE [25,26,27,28,29,30,31,32] 0.04/0.52 * CE 2 is refined into CE [33] 0.04/0.52 0.04/0.52 0.04/0.52 ### Cost equations --> "Loop" of eval_wcet1_3/6 0.04/0.52 * CEs [32] --> Loop 25 0.04/0.52 * CEs [28,29,30,31] --> Loop 26 0.04/0.52 * CEs [27] --> Loop 27 0.04/0.52 * CEs [33] --> Loop 28 0.04/0.52 * CEs [25,26] --> Loop 29 0.04/0.52 0.04/0.52 ### Ranking functions of CR eval_wcet1_3(V_1,V_i_0,V_j_0,V_j_3,V_n,B) 0.04/0.52 0.04/0.52 #### Partial ranking functions of CR eval_wcet1_3(V_1,V_i_0,V_j_0,V_j_3,V_n,B) 0.04/0.52 0.04/0.52
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