details

property	value
status	complete
benchmark	speed_pldi10_ex4.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n182.star.cs.uiowa.edu
space	C4B_examples

run statistics

property	value
solver	CoFloCo 2018
configuration	C
runtime (wallclock)	0.270005 seconds
cpu usage	0.19373
user time	0.16665
system time	0.02708
max virtual memory	113176.0
max residence set size	11172.0

stage attributes

key	value
starexec-result	WORST_CASE(?,O(n^1))

output

0.04/0.16 WORST_CASE(?,O(n^1)) 0.04/0.16 0.04/0.16 Preprocessing Cost Relations 0.04/0.16 ===================================== 0.04/0.16 0.04/0.16 #### Computed strongly connected components 0.04/0.16 0. recursive : [eval_speed_pldi10_ex4_bb2_in/7,eval_speed_pldi10_ex4_bb3_in/7] 0.04/0.16 1. recursive : [eval_speed_pldi10_ex4_bb1_in/3,eval_speed_pldi10_ex4_bb2_in_loop_cont/4] 0.04/0.16 2. non_recursive : [eval_speed_pldi10_ex4_stop/1] 0.04/0.16 3. non_recursive : [eval_speed_pldi10_ex4_bb4_in/1] 0.04/0.16 4. non_recursive : [eval_speed_pldi10_ex4_bb1_in_loop_cont/2] 0.04/0.16 5. non_recursive : [eval_speed_pldi10_ex4_bb0_in/2] 0.04/0.16 6. non_recursive : [eval_speed_pldi10_ex4_start/2] 0.04/0.16 0.04/0.16 #### Obtained direct recursion through partial evaluation 0.04/0.16 0. SCC is partially evaluated into eval_speed_pldi10_ex4_bb2_in/7 0.04/0.16 1. SCC is partially evaluated into eval_speed_pldi10_ex4_bb1_in/3 0.04/0.16 2. SCC is completely evaluated into other SCCs 0.04/0.16 3. SCC is completely evaluated into other SCCs 0.04/0.16 4. SCC is completely evaluated into other SCCs 0.04/0.16 5. SCC is partially evaluated into eval_speed_pldi10_ex4_bb0_in/2 0.04/0.16 6. SCC is partially evaluated into eval_speed_pldi10_ex4_start/2 0.04/0.16 0.04/0.16 Control-Flow Refinement of Cost Relations 0.04/0.16 ===================================== 0.04/0.16 0.04/0.16 ### Specialization of cost equations eval_speed_pldi10_ex4_bb2_in/7 0.04/0.16 * CE 6 is refined into CE [7] 0.04/0.16 * CE 5 is refined into CE [8] 0.04/0.16 0.04/0.16 0.04/0.16 ### Cost equations --> "Loop" of eval_speed_pldi10_ex4_bb2_in/7 0.04/0.16 * CEs [8] --> Loop 7 0.04/0.16 * CEs [7] --> Loop 8 0.04/0.16 0.04/0.16 ### Ranking functions of CR eval_speed_pldi10_ex4_bb2_in(V_flag_0,V__0,V_flag_1,V__1,B,C,D) 0.04/0.16 * RF of phase [7]: [V__1] 0.04/0.16 0.04/0.16 #### Partial ranking functions of CR eval_speed_pldi10_ex4_bb2_in(V_flag_0,V__0,V_flag_1,V__1,B,C,D) 0.04/0.16 * Partial RF of phase [7]: 0.04/0.16 - RF of loop [7:1]: 0.04/0.16 V__1 0.04/0.16 0.04/0.16 0.04/0.16 ### Specialization of cost equations eval_speed_pldi10_ex4_bb1_in/3 0.04/0.16 * CE 4 is refined into CE [9] 0.04/0.16 * CE 3 is refined into CE [10,11] 0.04/0.16 0.04/0.16 0.04/0.16 ### Cost equations --> "Loop" of eval_speed_pldi10_ex4_bb1_in/3 0.04/0.16 * CEs [10] --> Loop 9 0.04/0.16 * CEs [11] --> Loop 10 0.04/0.16 * CEs [9] --> Loop 11 0.04/0.16 0.04/0.16 ### Ranking functions of CR eval_speed_pldi10_ex4_bb1_in(V_flag_0,V__0,B) 0.04/0.16 0.04/0.16 #### Partial ranking functions of CR eval_speed_pldi10_ex4_bb1_in(V_flag_0,V__0,B) 0.04/0.16 0.04/0.16 0.04/0.16 ### Specialization of cost equations eval_speed_pldi10_ex4_bb0_in/2 0.04/0.16 * CE 2 is refined into CE [12,13] 0.04/0.16 0.04/0.16 0.04/0.16 ### Cost equations --> "Loop" of eval_speed_pldi10_ex4_bb0_in/2 0.04/0.16 * CEs [13] --> Loop 12 0.04/0.16 * CEs [12] --> Loop 13 0.04/0.16 0.04/0.16 ### Ranking functions of CR eval_speed_pldi10_ex4_bb0_in(V_n,B) 0.04/0.16 0.04/0.16 #### Partial ranking functions of CR eval_speed_pldi10_ex4_bb0_in(V_n,B) 0.04/0.16 0.04/0.16 0.04/0.16 ### Specialization of cost equations eval_speed_pldi10_ex4_start/2 0.04/0.16 * CE 1 is refined into CE [14,15] 0.04/0.16 0.04/0.16 0.04/0.16 ### Cost equations --> "Loop" of eval_speed_pldi10_ex4_start/2 0.04/0.16 * CEs [15] --> Loop 14 0.04/0.16 * CEs [14] --> Loop 15 0.04/0.16 0.04/0.16 ### Ranking functions of CR eval_speed_pldi10_ex4_start(V_n,B) 0.04/0.16 0.04/0.16 #### Partial ranking functions of CR eval_speed_pldi10_ex4_start(V_n,B) 0.04/0.16 0.04/0.16 0.04/0.16 Computing Bounds 0.04/0.16 ===================================== 0.04/0.16 0.04/0.16 #### Cost of chains of eval_speed_pldi10_ex4_bb2_in(V_flag_0,V__0,V_flag_1,V__1,B,C,D): 0.04/0.16 * Chain [[7],8]: 1*it(7)+0 0.04/0.16 Such that:it(7) =< V__1 0.04/0.16 0.04/0.16 with precondition: [B=2,C=1,D=0,1>=V_flag_1,V_flag_0>=1,V__1>=1] 0.04/0.16 0.04/0.16 * Chain [8]: 0 0.04/0.16 with precondition: [B=2,V_flag_1=C,V__1=D,1>=V_flag_1,0>=V__1,V_flag_0>=1] 0.04/0.16 0.04/0.16 0.04/0.16 #### Cost of chains of eval_speed_pldi10_ex4_bb1_in(V_flag_0,V__0,B): 0.04/0.16 * Chain [10,11]: 1 popout

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

job log

popout

actions

all output return to Complexity_C_Integer 2019-03-21 04.38