details

property	value
status	complete
benchmark	Loopus2015_original.c.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n126.star.cs.uiowa.edu
space	Flores-Montoya_16

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	1.71276 seconds
cpu usage	1.63308
user time	1.61702
system time	0.01606
max virtual memory	317920.0
max residence set size	14872.0

stage attributes

key	value
starexec-result	WORST_CASE(?,O(n^2))

output

1.58/1.60 WORST_CASE(?,O(n^2)) 1.58/1.60 1.58/1.60 Preprocessing Cost Relations 1.58/1.60 ===================================== 1.58/1.60 1.58/1.60 #### Computed strongly connected components 1.58/1.60 0. recursive : [eval_xnu_15/9,eval_xnu_16/9,eval_xnu_bb3_in/9,eval_xnu_bb4_in/9] 1.58/1.60 1. recursive : [eval_xnu_10/20,eval_xnu_11/20,eval_xnu_12/20,eval_xnu_13/20,eval_xnu_bb1_in/20,eval_xnu_bb2_in/20,eval_xnu_bb3_in_loop_cont/21] 1.58/1.60 2. non_recursive : [eval_xnu_stop/11] 1.58/1.60 3. non_recursive : [eval_xnu_bb5_in/11] 1.58/1.60 4. non_recursive : [exit_location/1] 1.58/1.60 5. non_recursive : [eval_xnu_bb1_in_loop_cont/12] 1.58/1.60 6. non_recursive : [eval_xnu_8/11] 1.58/1.60 7. non_recursive : [eval_xnu_7/11] 1.58/1.60 8. non_recursive : [eval_xnu_6/11] 1.58/1.60 9. non_recursive : [eval_xnu_5/11] 1.58/1.60 10. non_recursive : [eval_xnu_4/11] 1.58/1.60 11. non_recursive : [eval_xnu_3/11] 1.58/1.60 12. non_recursive : [eval_xnu_2/11] 1.58/1.60 13. non_recursive : [eval_xnu_1/11] 1.58/1.60 14. non_recursive : [eval_xnu_0/11] 1.58/1.60 15. non_recursive : [eval_xnu_bb0_in/11] 1.58/1.60 16. non_recursive : [eval_xnu_start/11] 1.58/1.60 1.58/1.60 #### Obtained direct recursion through partial evaluation 1.58/1.60 0. SCC is partially evaluated into eval_xnu_bb3_in/9 1.58/1.60 1. SCC is partially evaluated into eval_xnu_bb1_in/20 1.58/1.60 2. SCC is completely evaluated into other SCCs 1.58/1.60 3. SCC is completely evaluated into other SCCs 1.58/1.60 4. SCC is completely evaluated into other SCCs 1.58/1.60 5. SCC is partially evaluated into eval_xnu_bb1_in_loop_cont/12 1.58/1.60 6. SCC is partially evaluated into eval_xnu_8/11 1.58/1.60 7. SCC is completely evaluated into other SCCs 1.58/1.60 8. SCC is completely evaluated into other SCCs 1.58/1.60 9. SCC is completely evaluated into other SCCs 1.58/1.60 10. SCC is completely evaluated into other SCCs 1.58/1.60 11. SCC is completely evaluated into other SCCs 1.58/1.60 12. SCC is completely evaluated into other SCCs 1.58/1.60 13. SCC is completely evaluated into other SCCs 1.58/1.60 14. SCC is completely evaluated into other SCCs 1.58/1.60 15. SCC is completely evaluated into other SCCs 1.58/1.60 16. SCC is partially evaluated into eval_xnu_start/11 1.58/1.60 1.58/1.60 Control-Flow Refinement of Cost Relations 1.58/1.60 ===================================== 1.58/1.60 1.58/1.60 ### Specialization of cost equations eval_xnu_bb3_in/9 1.58/1.60 * CE 15 is refined into CE [16] 1.58/1.60 * CE 14 is refined into CE [17] 1.58/1.60 * CE 13 is refined into CE [18] 1.58/1.60 1.58/1.60 1.58/1.60 ### Cost equations --> "Loop" of eval_xnu_bb3_in/9 1.58/1.60 * CEs [18] --> Loop 15 1.58/1.60 * CEs [16] --> Loop 16 1.58/1.60 * CEs [17] --> Loop 17 1.58/1.60 1.58/1.60 ### Ranking functions of CR eval_xnu_bb3_in(V__end_0,V_7,V_beg_0,V_end_0,V_i_0,V_k_0,B,C,D) 1.58/1.60 * RF of phase [15]: [V__end_0-V_k_0,V_i_0-V_k_0+1] 1.58/1.60 1.58/1.60 #### Partial ranking functions of CR eval_xnu_bb3_in(V__end_0,V_7,V_beg_0,V_end_0,V_i_0,V_k_0,B,C,D) 1.58/1.60 * Partial RF of phase [15]: 1.58/1.60 - RF of loop [15:1]: 1.58/1.60 V__end_0-V_k_0 1.58/1.60 V_i_0-V_k_0+1 1.58/1.60 1.58/1.60 1.58/1.60 ### Specialization of cost equations eval_xnu_bb1_in/20 1.58/1.60 * CE 9 is refined into CE [19] 1.58/1.60 * CE 7 is refined into CE [20,21] 1.58/1.60 * CE 8 is refined into CE [22,23] 1.58/1.60 * CE 10 is refined into CE [24] 1.58/1.60 * CE 6 is refined into CE [25,26] 1.58/1.60 * CE 4 is refined into CE [27] 1.58/1.60 * CE 5 is refined into CE [28] 1.58/1.60 * CE 3 is refined into CE [29] 1.58/1.60 1.58/1.60 1.58/1.60 ### Cost equations --> "Loop" of eval_xnu_bb1_in/20 1.58/1.60 * CEs [26] --> Loop 18 1.58/1.60 * CEs [27] --> Loop 19 1.58/1.60 * CEs [28] --> Loop 20 1.58/1.60 * CEs [29] --> Loop 21 1.58/1.60 * CEs [25] --> Loop 22 1.58/1.60 * CEs [19] --> Loop 23 1.58/1.60 * CEs [23] --> Loop 24 1.58/1.60 * CEs [20,21,22] --> Loop 25 1.58/1.60 * CEs [24] --> Loop 26 1.58/1.60 1.58/1.60 ### Ranking functions of CR eval_xnu_bb1_in(V__end_0,V_1,V_2,V_4,V_7,V_beg_0,V_end_0,V_i_0,V_k_0,V_len,B,C,D,E,F,G,H,I,J,K) 1.58/1.60 * RF of phase [18,19,20,21,22]: [-V_i_0+V_len] 1.58/1.60 1.58/1.60 #### Partial ranking functions of CR eval_xnu_bb1_in(V__end_0,V_1,V_2,V_4,V_7,V_beg_0,V_end_0,V_i_0,V_k_0,V_len,B,C,D,E,F,G,H,I,J,K) 1.58/1.60 * Partial RF of phase [18,19,20,21,22]: 1.58/1.60 - RF of loop [18:1]: 1.58/1.60 -V_beg_0+V_end_0 depends on loops [21:1] 1.58/1.60 -V_beg_0+V_i_0 depends on loops [19:1,21:1] 1.58/1.60 -V_beg_0/2+V_len/2-1/2 1.58/1.60 - RF of loop [18:1,19:1,20:1,21:1,22:1]: 1.58/1.60 -V_i_0+V_len popout

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actions

all output return to Complexity_ITS 2019-03-21 04.46