details

property	value
status	complete
benchmark	sect1-quad.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n087.star.cs.uiowa.edu
space	KoAT-2013

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	0.251861 seconds
cpu usage	0.169368
user time	0.153645
system time	0.015723
max virtual memory	113176.0
max residence set size	11184.0

stage attributes

key	value
starexec-result	MAYBE

output

0.02/0.14 MAYBE 0.02/0.14 0.02/0.14 Preprocessing Cost Relations 0.02/0.14 ===================================== 0.02/0.14 0.02/0.14 #### Computed strongly connected components 0.02/0.14 0. recursive : [l1/5] 0.02/0.14 1. non_recursive : [exit_location/1] 0.02/0.14 2. recursive : [l2/2] 0.02/0.14 3. non_recursive : [l2_loop_cont/2] 0.02/0.14 4. non_recursive : [l1_loop_cont/4] 0.02/0.14 5. non_recursive : [l0/3] 0.02/0.14 0.02/0.14 #### Obtained direct recursion through partial evaluation 0.02/0.14 0. SCC is partially evaluated into l1/5 0.02/0.14 1. SCC is completely evaluated into other SCCs 0.02/0.14 2. SCC is partially evaluated into l2/2 0.02/0.14 3. SCC is completely evaluated into other SCCs 0.02/0.14 4. SCC is partially evaluated into l1_loop_cont/4 0.02/0.14 5. SCC is partially evaluated into l0/3 0.02/0.14 0.02/0.14 Control-Flow Refinement of Cost Relations 0.02/0.14 ===================================== 0.02/0.14 0.02/0.14 ### Specialization of cost equations l1/5 0.02/0.14 * CE 3 is refined into CE [9] 0.02/0.14 * CE 4 is refined into CE [10] 0.02/0.14 * CE 2 is refined into CE [11] 0.02/0.14 0.02/0.14 0.02/0.14 ### Cost equations --> "Loop" of l1/5 0.02/0.14 * CEs [11] --> Loop 9 0.02/0.14 * CEs [9] --> Loop 10 0.02/0.14 * CEs [10] --> Loop 11 0.02/0.14 0.02/0.14 ### Ranking functions of CR l1(A,B,C,D,E) 0.02/0.14 * RF of phase [9]: [A] 0.02/0.14 0.02/0.14 #### Partial ranking functions of CR l1(A,B,C,D,E) 0.02/0.14 * Partial RF of phase [9]: 0.02/0.14 - RF of loop [9:1]: 0.02/0.14 A 0.02/0.14 0.02/0.14 0.02/0.14 ### Specialization of cost equations l2/2 0.02/0.14 * CE 8 is refined into CE [12] 0.02/0.14 * CE 7 is refined into CE [13] 0.02/0.14 0.02/0.14 0.02/0.14 ### Cost equations --> "Loop" of l2/2 0.02/0.14 * CEs [13] --> Loop 12 0.02/0.14 * CEs [12] --> Loop 13 0.02/0.14 0.02/0.14 ### Ranking functions of CR l2(B,C) 0.02/0.14 * RF of phase [12]: [B] 0.02/0.14 0.02/0.14 #### Partial ranking functions of CR l2(B,C) 0.02/0.14 * Partial RF of phase [12]: 0.02/0.14 - RF of loop [12:1]: 0.02/0.14 B 0.02/0.14 0.02/0.14 0.02/0.14 ### Specialization of cost equations l1_loop_cont/4 0.02/0.14 * CE 6 is refined into CE [14,15] 0.02/0.14 * CE 5 is refined into CE [16] 0.02/0.14 0.02/0.14 0.02/0.14 ### Cost equations --> "Loop" of l1_loop_cont/4 0.02/0.14 * CEs [15] --> Loop 14 0.02/0.14 * CEs [14] --> Loop 15 0.02/0.15 * CEs [16] --> Loop 16 0.02/0.15 0.02/0.15 ### Ranking functions of CR l1_loop_cont(A,B,C,D) 0.02/0.15 0.02/0.15 #### Partial ranking functions of CR l1_loop_cont(A,B,C,D) 0.02/0.15 0.02/0.15 0.02/0.15 ### Specialization of cost equations l0/3 0.02/0.15 * CE 1 is refined into CE [17,18,19,20,21,22] 0.02/0.15 0.02/0.15 0.02/0.15 ### Cost equations --> "Loop" of l0/3 0.02/0.15 * CEs [18,19,20] --> Loop 17 0.02/0.15 * CEs [22] --> Loop 18 0.02/0.15 * CEs [21] --> Loop 19 0.02/0.15 * CEs [17] --> Loop 20 0.02/0.15 0.02/0.15 ### Ranking functions of CR l0(A,B,C) 0.02/0.15 0.02/0.15 #### Partial ranking functions of CR l0(A,B,C) 0.02/0.15 0.02/0.15 0.02/0.15 Computing Bounds 0.02/0.15 ===================================== 0.02/0.15 0.02/0.15 #### Cost of chains of l1(A,B,C,D,E): 0.02/0.15 * Chain [[9],11]: 1*it(9)+0 0.02/0.15 Such that:it(9) =< A 0.02/0.15 0.02/0.15 with precondition: [C=2,A>=1] popout

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job log

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actions

all output return to Complexity_ITS 2019-03-21 04.46