details

property	value
status	complete
benchmark	jfdctint.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n088.star.cs.uiowa.edu
space	T2

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	0.950630187988 seconds
cpu usage	0.865088516
max memory	1.0502144E7

stage attributes

key	value
output-size	7320
starexec-result	WORST_CASE(?,O(1))

output

/export/starexec/sandbox/solver/bin/starexec_run_its /export/starexec/sandbox/benchmark/theBenchmark.koat /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f6/7] 1. non_recursive : [exit_location/1] 2. recursive : [f14/37] 3. recursive : [f57/37] 4. non_recursive : [f101/21] 5. non_recursive : [f57_loop_cont/22] 6. non_recursive : [f14_loop_cont/22] 7. non_recursive : [f6_loop_cont/22] 8. non_recursive : [f0/21] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f6/7 1. SCC is completely evaluated into other SCCs 2. SCC is partially evaluated into f14/37 3. SCC is partially evaluated into f57/37 4. SCC is completely evaluated into other SCCs 5. SCC is partially evaluated into f57_loop_cont/22 6. SCC is partially evaluated into f14_loop_cont/22 7. SCC is partially evaluated into f6_loop_cont/22 8. SCC is partially evaluated into f0/21 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f6/7 * CE 3 is refined into CE [17] * CE 4 is refined into CE [18] * CE 2 is refined into CE [19] ### Cost equations --> "Loop" of f6/7 * CEs [19] --> Loop 17 * CEs [17] --> Loop 18 * CEs [18] --> Loop 19 ### Ranking functions of CR f6(A,B,C,L1,M1,N1,O1) * RF of phase [17]: [-B+64] #### Partial ranking functions of CR f6(A,B,C,L1,M1,N1,O1) * Partial RF of phase [17]: - RF of loop [17:1]: -B+64 ### Specialization of cost equations f14/37 * CE 8 is refined into CE [20] * CE 9 is refined into CE [21] * CE 7 is refined into CE [22] ### Cost equations --> "Loop" of f14/37 * CEs [22] --> Loop 20 * CEs [20] --> Loop 21 * CEs [21] --> Loop 22 ### Ranking functions of CR f14(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2) * RF of phase [20]: [C+1] #### Partial ranking functions of CR f14(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2) * Partial RF of phase [20]: - RF of loop [20:1]: C+1 ### Specialization of cost equations f57/37 * CE 14 is refined into CE [23] * CE 13 is refined into CE [24] * CE 12 is refined into CE [25] ### Cost equations --> "Loop" of f57/37 * CEs [25] --> Loop 23 * CEs [23] --> Loop 24 * CEs [24] --> Loop 25 ### Ranking functions of CR f57(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2) * RF of phase [23]: [C+1] #### Partial ranking functions of CR f57(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2) * Partial RF of phase [23]: - RF of loop [23:1]: C+1 ### Specialization of cost equations f57_loop_cont/22 * CE 16 is refined into CE [26] * CE 15 is refined into CE [27] popout

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job log

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actions

all output return to Compl Integ Trans Syste 26843