details

property	value
status	complete
benchmark	ex31.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n014.star.cs.uiowa.edu
space	T2

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	0.22852 seconds
cpu usage	0.146939
user time	0.129485
system time	0.017454
max virtual memory	113176.0
max residence set size	10980.0

stage attributes

key	value
starexec-result	MAYBE

output

0.03/0.12 MAYBE 0.03/0.12 0.03/0.12 Preprocessing Cost Relations 0.03/0.12 ===================================== 0.03/0.12 0.03/0.12 #### Computed strongly connected components 0.03/0.12 0. recursive : [f4/5] 0.03/0.12 1. non_recursive : [exit_location/1] 0.03/0.12 2. non_recursive : [f11/3] 0.03/0.12 3. non_recursive : [f4_loop_cont/4] 0.03/0.12 4. non_recursive : [f0/3] 0.03/0.12 0.03/0.12 #### Obtained direct recursion through partial evaluation 0.03/0.12 0. SCC is partially evaluated into f4/5 0.03/0.12 1. SCC is completely evaluated into other SCCs 0.03/0.12 2. SCC is completely evaluated into other SCCs 0.03/0.12 3. SCC is partially evaluated into f4_loop_cont/4 0.03/0.12 4. SCC is partially evaluated into f0/3 0.03/0.12 0.03/0.12 Control-Flow Refinement of Cost Relations 0.03/0.12 ===================================== 0.03/0.12 0.03/0.12 ### Specialization of cost equations f4/5 0.03/0.12 * CE 5 is refined into CE [8] 0.03/0.12 * CE 4 is refined into CE [9] 0.03/0.12 * CE 2 is refined into CE [10] 0.03/0.12 * CE 3 is refined into CE [11] 0.03/0.12 0.03/0.12 0.03/0.12 ### Cost equations --> "Loop" of f4/5 0.03/0.12 * CEs [10] --> Loop 8 0.03/0.12 * CEs [11] --> Loop 9 0.03/0.12 * CEs [8] --> Loop 10 0.03/0.12 * CEs [9] --> Loop 11 0.03/0.12 0.03/0.12 ### Ranking functions of CR f4(A,B,F,G,H) 0.03/0.12 0.03/0.12 #### Partial ranking functions of CR f4(A,B,F,G,H) 0.03/0.12 0.03/0.12 0.03/0.12 ### Specialization of cost equations f4_loop_cont/4 0.03/0.12 * CE 7 is refined into CE [12] 0.03/0.12 * CE 6 is refined into CE [13] 0.03/0.12 0.03/0.12 0.03/0.12 ### Cost equations --> "Loop" of f4_loop_cont/4 0.03/0.12 * CEs [12] --> Loop 12 0.03/0.12 * CEs [13] --> Loop 13 0.03/0.12 0.03/0.12 ### Ranking functions of CR f4_loop_cont(A,B,C,D) 0.03/0.12 0.03/0.12 #### Partial ranking functions of CR f4_loop_cont(A,B,C,D) 0.03/0.12 0.03/0.12 0.03/0.12 ### Specialization of cost equations f0/3 0.03/0.12 * CE 1 is refined into CE [14,15,16,17,18] 0.03/0.12 0.03/0.12 0.03/0.12 ### Cost equations --> "Loop" of f0/3 0.03/0.12 * CEs [17,18] --> Loop 14 0.03/0.12 * CEs [14,15,16] --> Loop 15 0.03/0.12 0.03/0.12 ### Ranking functions of CR f0(A,B,F) 0.03/0.12 0.03/0.12 #### Partial ranking functions of CR f0(A,B,F) 0.03/0.12 0.03/0.12 0.03/0.12 Computing Bounds 0.03/0.12 ===================================== 0.03/0.12 0.03/0.12 #### Cost of chains of f4(A,B,F,G,H): 0.03/0.12 * Chain [[8,9]]...: 2*it(8)+0 0.03/0.12 with precondition: [B>=A+1] 0.03/0.12 0.03/0.12 * Chain [[8,9],11]: 2*it(8)+0 0.03/0.12 with precondition: [F=2,B>=A+1,G>=H] 0.03/0.12 0.03/0.12 * Chain [[8,9],10]: 2*it(8)+0 0.03/0.12 with precondition: [F=3,B>=A+1] 0.03/0.12 0.03/0.12 * Chain [10]: 0 0.03/0.12 with precondition: [F=3] 0.03/0.12 0.03/0.12 0.03/0.12 #### Cost of chains of f4_loop_cont(A,B,C,D): 0.03/0.12 * Chain [13]: 0 0.03/0.12 with precondition: [A=2] 0.03/0.12 0.03/0.12 * Chain [12]: 0 0.03/0.12 with precondition: [A=3] 0.03/0.12 0.03/0.12 0.03/0.12 #### Cost of chains of f0(A,B,F): 0.03/0.12 * Chain [15]: 1*aux(1)+0 0.03/0.12 with precondition: [] 0.03/0.12 0.03/0.12 * Chain [14]...: 1*aux(2)+0 0.03/0.12 with precondition: [] 0.03/0.12 0.03/0.12 popout

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

job log

popout

actions

all output return to Complexity_ITS 2019-03-21 04.46