details

property	value
status	complete
benchmark	cousot9.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n182.star.cs.uiowa.edu
space	WTC

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	0.316923 seconds
cpu usage	0.235522
user time	0.217839
system time	0.017683
max virtual memory	113176.0
max residence set size	11408.0

stage attributes

key	value
starexec-result	MAYBE

output

0.03/0.21 MAYBE 0.03/0.21 0.03/0.21 Preprocessing Cost Relations 0.03/0.21 ===================================== 0.03/0.21 0.03/0.21 #### Computed strongly connected components 0.03/0.21 0. recursive : [evalcousot9bb1in/6,evalcousot9bb2in/6,evalcousot9bb3in/6,evalcousot9bbin/6] 0.03/0.21 1. non_recursive : [evalcousot9stop/4] 0.03/0.21 2. non_recursive : [evalcousot9returnin/4] 0.03/0.21 3. non_recursive : [exit_location/1] 0.03/0.21 4. non_recursive : [evalcousot9bb3in_loop_cont/5] 0.03/0.21 5. non_recursive : [evalcousot9entryin/4] 0.03/0.21 6. non_recursive : [evalcousot9start/4] 0.03/0.21 0.03/0.21 #### Obtained direct recursion through partial evaluation 0.03/0.21 0. SCC is partially evaluated into evalcousot9bb3in/6 0.03/0.21 1. SCC is completely evaluated into other SCCs 0.03/0.21 2. SCC is completely evaluated into other SCCs 0.03/0.21 3. SCC is completely evaluated into other SCCs 0.03/0.21 4. SCC is partially evaluated into evalcousot9bb3in_loop_cont/5 0.03/0.21 5. SCC is partially evaluated into evalcousot9entryin/4 0.03/0.21 6. SCC is partially evaluated into evalcousot9start/4 0.03/0.21 0.03/0.21 Control-Flow Refinement of Cost Relations 0.03/0.21 ===================================== 0.03/0.21 0.03/0.21 ### Specialization of cost equations evalcousot9bb3in/6 0.03/0.21 * CE 6 is refined into CE [9] 0.03/0.21 * CE 5 is refined into CE [10] 0.03/0.21 * CE 4 is refined into CE [11] 0.03/0.21 * CE 3 is refined into CE [12] 0.03/0.21 0.03/0.21 0.03/0.21 ### Cost equations --> "Loop" of evalcousot9bb3in/6 0.03/0.21 * CEs [11] --> Loop 9 0.03/0.21 * CEs [12] --> Loop 10 0.03/0.21 * CEs [9] --> Loop 11 0.03/0.21 * CEs [10] --> Loop 12 0.03/0.21 0.03/0.21 ### Ranking functions of CR evalcousot9bb3in(A,B,C,E,F,G) 0.03/0.21 0.03/0.21 #### Partial ranking functions of CR evalcousot9bb3in(A,B,C,E,F,G) 0.03/0.21 * Partial RF of phase [9,10]: 0.03/0.21 - RF of loop [9:1]: 0.03/0.21 -A+1 depends on loops [10:1] 0.03/0.21 B 0.03/0.21 - RF of loop [10:1]: 0.03/0.21 A depends on loops [9:1] 0.03/0.21 0.03/0.21 0.03/0.21 ### Specialization of cost equations evalcousot9bb3in_loop_cont/5 0.03/0.21 * CE 8 is refined into CE [13] 0.03/0.21 * CE 7 is refined into CE [14] 0.03/0.21 0.03/0.21 0.03/0.21 ### Cost equations --> "Loop" of evalcousot9bb3in_loop_cont/5 0.03/0.21 * CEs [13] --> Loop 13 0.03/0.21 * CEs [14] --> Loop 14 0.03/0.21 0.03/0.21 ### Ranking functions of CR evalcousot9bb3in_loop_cont(A,B,C,D,E) 0.03/0.21 0.03/0.21 #### Partial ranking functions of CR evalcousot9bb3in_loop_cont(A,B,C,D,E) 0.03/0.21 0.03/0.21 0.03/0.21 ### Specialization of cost equations evalcousot9entryin/4 0.03/0.21 * CE 2 is refined into CE [15,16,17,18] 0.03/0.21 0.03/0.21 0.03/0.21 ### Cost equations --> "Loop" of evalcousot9entryin/4 0.03/0.21 * CEs [15,17] --> Loop 15 0.03/0.21 * CEs [16] --> Loop 16 0.03/0.21 * CEs [18] --> Loop 17 0.03/0.21 0.03/0.21 ### Ranking functions of CR evalcousot9entryin(A,B,C,E) 0.03/0.21 0.03/0.21 #### Partial ranking functions of CR evalcousot9entryin(A,B,C,E) 0.03/0.21 0.03/0.21 0.03/0.21 ### Specialization of cost equations evalcousot9start/4 0.03/0.21 * CE 1 is refined into CE [19,20,21] 0.03/0.21 0.03/0.21 0.03/0.21 ### Cost equations --> "Loop" of evalcousot9start/4 0.03/0.21 * CEs [21] --> Loop 18 0.03/0.21 * CEs [20] --> Loop 19 0.03/0.21 * CEs [19] --> Loop 20 0.03/0.21 0.03/0.21 ### Ranking functions of CR evalcousot9start(A,B,C,E) 0.03/0.21 0.03/0.21 #### Partial ranking functions of CR evalcousot9start(A,B,C,E) 0.03/0.21 0.03/0.21 0.03/0.21 Computing Bounds 0.03/0.21 ===================================== 0.03/0.21 0.03/0.21 #### Cost of chains of evalcousot9bb3in(A,B,C,E,F,G): 0.03/0.21 * Chain [[9,10],12]: 1*it(9)+1*it(10)+0 0.03/0.21 Such that:aux(4) =< A 0.03/0.21 it(9) =< B 0.03/0.21 aux(7) =< C popout

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actions

all output return to Complexity_ITS 2019-03-21 04.46