details

property	value
status	complete
benchmark	traverse.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n071.star.cs.uiowa.edu
space	T2

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	2.70569396019 seconds
cpu usage	2.621705943
max memory	1.4184448E7

stage attributes

key	value
output-size	10809
starexec-result	MAYBE

output

/export/starexec/sandbox2/solver/bin/starexec_run_its /export/starexec/sandbox2/benchmark/theBenchmark.koat /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f1/33] 1. non_recursive : [f16/39] 2. non_recursive : [exit_location/1] 3. recursive : [f14/36] 4. recursive : [f8/25] 5. non_recursive : [f8_loop_cont/40] 6. non_recursive : [f14_loop_cont/40] 7. non_recursive : [f1_loop_cont/40] 8. non_recursive : [f15/39] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f1/33 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is partially evaluated into f14/36 4. SCC is partially evaluated into f8/25 5. SCC is partially evaluated into f8_loop_cont/40 6. SCC is partially evaluated into f14_loop_cont/40 7. SCC is partially evaluated into f1_loop_cont/40 8. SCC is partially evaluated into f15/39 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f1/33 * CE 6 is refined into CE [24] * CE 4 is refined into CE [25] * CE 3 is refined into CE [26] * CE 5 is refined into CE [27] ### Cost equations --> "Loop" of f1/33 * CEs [27] --> Loop 23 * CEs [24] --> Loop 24 * CEs [25] --> Loop 25 * CEs [26] --> Loop 26 ### Ranking functions of CR f1(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,H2,I2,J2,K2,L2,M2,N2,O2,P2,Q2,R2,S2,T2,U2,V2,W2) * RF of phase [23]: [-A+B,-A+F] #### Partial ranking functions of CR f1(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,H2,I2,J2,K2,L2,M2,N2,O2,P2,Q2,R2,S2,T2,U2,V2,W2) * Partial RF of phase [23]: - RF of loop [23:1]: -A+B -A+F ### Specialization of cost equations f14/36 * CE 15 is refined into CE [28] * CE 13 is refined into CE [29] * CE 14 is refined into CE [30] * CE 12 is refined into CE [31] * CE 11 is refined into CE [32] * CE 10 is refined into CE [33] * CE 9 is refined into CE [34] ### Cost equations --> "Loop" of f14/36 * CEs [31] --> Loop 27 * CEs [32] --> Loop 28 * CEs [33] --> Loop 29 * CEs [34] --> Loop 30 * CEs [28] --> Loop 31 * CEs [29] --> Loop 32 * CEs [30] --> Loop 33 ### Ranking functions of CR f14(D,E,F,L,M,N,R,X,Y,Z,A1,B1,C1,D1,E1,F1,G1,H1,H2,I2,J2,K2,L2,M2,N2,O2,P2,Q2,R2,S2,T2,U2,V2,W2,X2,Y2) * RF of phase [27,28,29,30]: [D+1] #### Partial ranking functions of CR f14(D,E,F,L,M,N,R,X,Y,Z,A1,B1,C1,D1,E1,F1,G1,H1,H2,I2,J2,K2,L2,M2,N2,O2,P2,Q2,R2,S2,T2,U2,V2,W2,X2,Y2) * Partial RF of phase [27,28,29,30]: - RF of loop [27:1,28:1,29:1,30:1]: D+1 ### Specialization of cost equations f8/25 * CE 21 is refined into CE [35] * CE 20 is refined into CE [36] * CE 19 is refined into CE [37] * CE 18 is refined into CE [38] ### Cost equations --> "Loop" of f8/25 * CEs [37] --> Loop 34 * CEs [38] --> Loop 35 * CEs [35] --> Loop 36 * CEs [36] --> Loop 37 popout

output may be truncated. 'popout' for the full output.

job log

popout

actions

all output return to Compl Integ Trans Syste 26843