details

property	value
status	complete
benchmark	traverse_seg.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n080.star.cs.uiowa.edu
space	T2

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	3.28429 seconds
cpu usage	3.20426
user time	3.17651
system time	0.027747
max virtual memory	321448.0
max residence set size	18384.0

stage attributes

key	value
starexec-result	MAYBE

output

3.15/3.17 MAYBE 3.15/3.17 3.15/3.17 Preprocessing Cost Relations 3.15/3.17 ===================================== 3.15/3.17 3.15/3.17 #### Computed strongly connected components 3.15/3.18 0. non_recursive : [f16/53] 3.15/3.18 1. recursive : [f7/44] 3.15/3.18 2. non_recursive : [exit_location/1] 3.15/3.18 3. recursive : [f14/44] 3.15/3.18 4. recursive : [f5/28] 3.15/3.18 5. non_recursive : [f5_loop_cont/54] 3.15/3.18 6. non_recursive : [f14_loop_cont/54] 3.15/3.18 7. non_recursive : [f7_loop_cont/54] 3.15/3.18 8. non_recursive : [f15/53] 3.15/3.18 3.15/3.18 #### Obtained direct recursion through partial evaluation 3.15/3.18 0. SCC is completely evaluated into other SCCs 3.15/3.18 1. SCC is partially evaluated into f7/44 3.15/3.18 2. SCC is completely evaluated into other SCCs 3.15/3.18 3. SCC is partially evaluated into f14/44 3.15/3.18 4. SCC is partially evaluated into f5/28 3.15/3.18 5. SCC is partially evaluated into f5_loop_cont/54 3.15/3.18 6. SCC is partially evaluated into f14_loop_cont/54 3.15/3.18 7. SCC is partially evaluated into f7_loop_cont/54 3.15/3.18 8. SCC is partially evaluated into f15/53 3.15/3.18 3.15/3.18 Control-Flow Refinement of Cost Relations 3.15/3.18 ===================================== 3.15/3.18 3.15/3.18 ### Specialization of cost equations f7/44 3.15/3.18 * CE 6 is refined into CE [21] 3.15/3.18 * CE 3 is refined into CE [22] 3.15/3.18 * CE 4 is refined into CE [23] 3.15/3.18 * CE 5 is refined into CE [24] 3.15/3.18 3.15/3.18 3.15/3.18 ### Cost equations --> "Loop" of f7/44 3.15/3.18 * CEs [24] --> Loop 20 3.15/3.18 * CEs [21] --> Loop 21 3.15/3.18 * CEs [22] --> Loop 22 3.15/3.18 * CEs [23] --> Loop 23 3.15/3.18 3.15/3.18 ### Ranking functions of CR f7(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,W2,X2,Y2,Z2,A3,B3,C3,D3,E3,F3,G3,H3,I3,J3,K3,L3,M3,N3,O3) 3.15/3.18 * RF of phase [20]: [-A+B,-A+H] 3.15/3.18 3.15/3.18 #### Partial ranking functions of CR f7(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,W2,X2,Y2,Z2,A3,B3,C3,D3,E3,F3,G3,H3,I3,J3,K3,L3,M3,N3,O3) 3.15/3.18 * Partial RF of phase [20]: 3.15/3.18 - RF of loop [20:1]: 3.15/3.18 -A+B 3.15/3.18 -A+H 3.15/3.18 3.15/3.18 3.15/3.18 ### Specialization of cost equations f14/44 3.15/3.18 * CE 11 is refined into CE [25] 3.15/3.18 * CE 10 is refined into CE [26] 3.15/3.18 * CE 12 is refined into CE [27] 3.15/3.18 * CE 9 is refined into CE [28] 3.15/3.18 3.15/3.18 3.15/3.18 ### Cost equations --> "Loop" of f14/44 3.15/3.18 * CEs [28] --> Loop 24 3.15/3.18 * CEs [25] --> Loop 25 3.15/3.18 * CEs [26] --> Loop 26 3.15/3.18 * CEs [27] --> Loop 27 3.15/3.18 3.15/3.18 ### Ranking functions of CR f14(D,E,F,G,H,O,P,Q,R,T,Z,H1,I1,J1,K1,L1,M1,N1,O1,P1,Q1,Y1,Z1,W2,X2,Y2,Z2,A3,B3,C3,D3,E3,F3,G3,H3,I3,J3,K3,L3,M3,N3,O3,P3,Q3) 3.15/3.18 * RF of phase [24]: [E+1] 3.15/3.18 3.15/3.18 #### Partial ranking functions of CR f14(D,E,F,G,H,O,P,Q,R,T,Z,H1,I1,J1,K1,L1,M1,N1,O1,P1,Q1,Y1,Z1,W2,X2,Y2,Z2,A3,B3,C3,D3,E3,F3,G3,H3,I3,J3,K3,L3,M3,N3,O3,P3,Q3) 3.15/3.18 * Partial RF of phase [24]: 3.15/3.18 - RF of loop [24:1]: 3.15/3.18 E+1 3.15/3.18 3.15/3.18 3.15/3.18 ### Specialization of cost equations f5/28 3.15/3.18 * CE 18 is refined into CE [29] 3.15/3.18 * CE 17 is refined into CE [30] 3.15/3.18 * CE 15 is refined into CE [31] 3.15/3.18 * CE 16 is refined into CE [32] 3.15/3.18 3.15/3.18 3.15/3.18 ### Cost equations --> "Loop" of f5/28 3.15/3.18 * CEs [31] --> Loop 28 3.15/3.18 * CEs [32] --> Loop 29 3.15/3.18 * CEs [29] --> Loop 30 3.15/3.18 * CEs [30] --> Loop 31 3.15/3.18 3.15/3.18 ### Ranking functions of CR f5(D,G,H,K,O,T,Z,M1,O1,P1,Q1,R1,S1,T1,W2,X2,Y2,Z2,A3,B3,C3,D3,E3,F3,G3,H3,I3,J3) 3.15/3.18 * RF of phase [28,29]: [R1+1] 3.15/3.18 3.15/3.18 #### Partial ranking functions of CR f5(D,G,H,K,O,T,Z,M1,O1,P1,Q1,R1,S1,T1,W2,X2,Y2,Z2,A3,B3,C3,D3,E3,F3,G3,H3,I3,J3) 3.15/3.18 * Partial RF of phase [28,29]: 3.15/3.18 - RF of loop [28:1,29:1]: 3.15/3.18 R1+1 3.15/3.18 3.15/3.18 3.15/3.18 ### Specialization of cost equations f5_loop_cont/54 3.15/3.18 * CE 20 is refined into CE [33] 3.15/3.18 * CE 19 is refined into CE [34] popout

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all output return to Complexity_ITS 2019-03-21 04.46