details

property	value
status	complete
benchmark	speed_popl10_nested_multiple.c.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n100.star.cs.uiowa.edu
space	Flores-Montoya_16

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	1.02611 seconds
cpu usage	0.94553
user time	0.922496
system time	0.023034
max virtual memory	316832.0
max residence set size	13516.0

stage attributes

key	value
starexec-result	WORST_CASE(?,O(n^1))

output

0.92/0.92 WORST_CASE(?,O(n^1)) 0.92/0.92 0.92/0.92 Preprocessing Cost Relations 0.92/0.92 ===================================== 0.92/0.92 0.92/0.92 #### Computed strongly connected components 0.92/0.92 0. recursive : [eval_start_6/6,eval_start_7/6,eval_start_bb2_in/6,eval_start_bb3_in/6,eval_start_bb4_in/6] 0.92/0.92 1. recursive : [eval_start_11/13,eval_start_12/13,eval_start_bb1_in/13,eval_start_bb2_in_loop_cont/14,eval_start_bb5_in/13] 0.92/0.92 2. non_recursive : [eval_start_stop/10] 0.92/0.92 3. non_recursive : [eval_start_bb6_in/10] 0.92/0.92 4. non_recursive : [exit_location/1] 0.92/0.92 5. non_recursive : [eval_start_bb1_in_loop_cont/11] 0.92/0.92 6. non_recursive : [eval_start_5/10] 0.92/0.92 7. non_recursive : [eval_start_4/10] 0.92/0.92 8. non_recursive : [eval_start_3/10] 0.92/0.92 9. non_recursive : [eval_start_2/10] 0.92/0.92 10. non_recursive : [eval_start_1/10] 0.92/0.92 11. non_recursive : [eval_start_0/10] 0.92/0.92 12. non_recursive : [eval_start_bb0_in/10] 0.92/0.92 13. non_recursive : [eval_start_start/10] 0.92/0.92 0.92/0.92 #### Obtained direct recursion through partial evaluation 0.92/0.92 0. SCC is partially evaluated into eval_start_bb2_in/6 0.92/0.92 1. SCC is partially evaluated into eval_start_bb1_in/13 0.92/0.92 2. SCC is completely evaluated into other SCCs 0.92/0.92 3. SCC is completely evaluated into other SCCs 0.92/0.92 4. SCC is completely evaluated into other SCCs 0.92/0.92 5. SCC is partially evaluated into eval_start_bb1_in_loop_cont/11 0.92/0.92 6. SCC is partially evaluated into eval_start_5/10 0.92/0.92 7. SCC is completely evaluated into other SCCs 0.92/0.92 8. SCC is completely evaluated into other SCCs 0.92/0.92 9. SCC is completely evaluated into other SCCs 0.92/0.92 10. SCC is completely evaluated into other SCCs 0.92/0.92 11. SCC is completely evaluated into other SCCs 0.92/0.92 12. SCC is completely evaluated into other SCCs 0.92/0.92 13. SCC is partially evaluated into eval_start_start/10 0.92/0.92 0.92/0.92 Control-Flow Refinement of Cost Relations 0.92/0.92 ===================================== 0.92/0.92 0.92/0.92 ### Specialization of cost equations eval_start_bb2_in/6 0.92/0.92 * CE 12 is refined into CE [13] 0.92/0.92 * CE 9 is refined into CE [14] 0.92/0.92 * CE 11 is refined into CE [15] 0.92/0.92 * CE 10 is refined into CE [16] 0.92/0.92 0.92/0.92 0.92/0.92 ### Cost equations --> "Loop" of eval_start_bb2_in/6 0.92/0.92 * CEs [16] --> Loop 13 0.92/0.92 * CEs [13] --> Loop 14 0.92/0.92 * CEs [14] --> Loop 15 0.92/0.92 * CEs [15] --> Loop 16 0.92/0.92 0.92/0.92 ### Ranking functions of CR eval_start_bb2_in(V__1,V_2,V_m,B,C,D) 0.92/0.92 * RF of phase [13]: [-V__1+V_m] 0.92/0.92 0.92/0.92 #### Partial ranking functions of CR eval_start_bb2_in(V__1,V_2,V_m,B,C,D) 0.92/0.92 * Partial RF of phase [13]: 0.92/0.92 - RF of loop [13:1]: 0.92/0.92 -V__1+V_m 0.92/0.92 0.92/0.92 0.92/0.92 ### Specialization of cost equations eval_start_bb1_in/13 0.92/0.92 * CE 5 is refined into CE [17] 0.92/0.92 * CE 3 is refined into CE [18,19] 0.92/0.92 * CE 6 is refined into CE [20] 0.92/0.92 * CE 4 is refined into CE [21,22,23,24] 0.92/0.92 0.92/0.92 0.92/0.92 ### Cost equations --> "Loop" of eval_start_bb1_in/13 0.92/0.92 * CEs [24] --> Loop 17 0.92/0.92 * CEs [23] --> Loop 18 0.92/0.92 * CEs [22] --> Loop 19 0.92/0.92 * CEs [21] --> Loop 20 0.92/0.92 * CEs [17] --> Loop 21 0.92/0.92 * CEs [19] --> Loop 22 0.92/0.92 * CEs [18] --> Loop 23 0.92/0.92 * CEs [20] --> Loop 24 0.92/0.92 0.92/0.92 ### Ranking functions of CR eval_start_bb1_in(V__0,V__01,V__1,V_2,V_5,V_m,V_n,B,C,D,E,F,G) 0.92/0.92 * RF of phase [17,19]: [-V__0+V_n] 0.92/0.92 * RF of phase [20]: [-V__0+V_n] 0.92/0.92 0.92/0.92 #### Partial ranking functions of CR eval_start_bb1_in(V__0,V__01,V__1,V_2,V_5,V_m,V_n,B,C,D,E,F,G) 0.92/0.92 * Partial RF of phase [17,19]: 0.92/0.92 - RF of loop [17:1]: 0.92/0.92 -V__01+V_m-1 0.92/0.92 - RF of loop [17:1,19:1]: 0.92/0.92 -V__0+V_n 0.92/0.92 * Partial RF of phase [20]: 0.92/0.92 - RF of loop [20:1]: 0.92/0.92 -V__0+V_n 0.92/0.92 0.92/0.92 0.92/0.92 ### Specialization of cost equations eval_start_bb1_in_loop_cont/11 0.92/0.92 * CE 7 is refined into CE [25] 0.92/0.92 * CE 8 is refined into CE [26] 0.92/0.92 0.92/0.92 0.92/0.92 ### Cost equations --> "Loop" of eval_start_bb1_in_loop_cont/11 popout

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actions

all output return to Complexity_ITS 2019-03-21 04.46