details

property	value
status	complete
benchmark	svcomp_b.07.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n079.star.cs.uiowa.edu
space	Adapted_from_Stroeder_15

run statistics

property	value
solver	CoFloCo 2018
configuration	C
runtime (wallclock)	0.255961 seconds
cpu usage	0.180339
user time	0.147624
system time	0.032715
max virtual memory	113176.0
max residence set size	11284.0

stage attributes

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

output

0.05/0.15 WORST_CASE(?,O(n^1)) 0.05/0.15 0.05/0.15 Preprocessing Cost Relations 0.05/0.15 ===================================== 0.05/0.15 0.05/0.15 #### Computed strongly connected components 0.05/0.15 0. recursive : [eval_foo_bb1_in/4,eval_foo_bb2_in/4] 0.05/0.15 1. non_recursive : [eval_foo_stop/1] 0.05/0.15 2. non_recursive : [eval_foo_bb3_in/1] 0.05/0.15 3. non_recursive : [eval_foo_bb1_in_loop_cont/2] 0.05/0.15 4. non_recursive : [eval_foo_bb0_in/4] 0.05/0.15 5. non_recursive : [eval_foo_start/5] 0.05/0.15 0.05/0.15 #### Obtained direct recursion through partial evaluation 0.05/0.15 0. SCC is partially evaluated into eval_foo_bb1_in/4 0.05/0.15 1. SCC is completely evaluated into other SCCs 0.05/0.15 2. SCC is completely evaluated into other SCCs 0.05/0.15 3. SCC is completely evaluated into other SCCs 0.05/0.15 4. SCC is partially evaluated into eval_foo_bb0_in/4 0.05/0.15 5. SCC is partially evaluated into eval_foo_start/5 0.05/0.15 0.05/0.15 Control-Flow Refinement of Cost Relations 0.05/0.15 ===================================== 0.05/0.15 0.05/0.15 ### Specialization of cost equations eval_foo_bb1_in/4 0.05/0.15 * CE 4 is refined into CE [6] 0.05/0.15 * CE 5 is refined into CE [7] 0.05/0.15 * CE 3 is refined into CE [8] 0.05/0.15 0.05/0.15 0.05/0.15 ### Cost equations --> "Loop" of eval_foo_bb1_in/4 0.05/0.15 * CEs [8] --> Loop 6 0.05/0.15 * CEs [6] --> Loop 7 0.05/0.15 * CEs [7] --> Loop 8 0.05/0.15 0.05/0.15 ### Ranking functions of CR eval_foo_bb1_in(V_z,V__02,V__01,B) 0.05/0.15 * RF of phase [6]: [-V_z+V__01,-V_z+V__02] 0.05/0.15 0.05/0.15 #### Partial ranking functions of CR eval_foo_bb1_in(V_z,V__02,V__01,B) 0.05/0.15 * Partial RF of phase [6]: 0.05/0.15 - RF of loop [6:1]: 0.05/0.15 -V_z+V__01 0.05/0.15 -V_z+V__02 0.05/0.15 0.05/0.15 0.05/0.15 ### Specialization of cost equations eval_foo_bb0_in/4 0.05/0.15 * CE 2 is refined into CE [9,10,11,12] 0.05/0.15 0.05/0.15 0.05/0.15 ### Cost equations --> "Loop" of eval_foo_bb0_in/4 0.05/0.15 * CEs [11] --> Loop 9 0.05/0.15 * CEs [9] --> Loop 10 0.05/0.15 * CEs [12] --> Loop 11 0.05/0.15 * CEs [10] --> Loop 12 0.05/0.15 0.05/0.15 ### Ranking functions of CR eval_foo_bb0_in(V_x,V_y,V_z,B) 0.05/0.15 0.05/0.15 #### Partial ranking functions of CR eval_foo_bb0_in(V_x,V_y,V_z,B) 0.05/0.15 0.05/0.15 0.05/0.15 ### Specialization of cost equations eval_foo_start/5 0.05/0.15 * CE 1 is refined into CE [13,14,15,16] 0.05/0.15 0.05/0.15 0.05/0.15 ### Cost equations --> "Loop" of eval_foo_start/5 0.05/0.15 * CEs [16] --> Loop 13 0.05/0.15 * CEs [15] --> Loop 14 0.05/0.15 * CEs [14] --> Loop 15 0.05/0.15 * CEs [13] --> Loop 16 0.05/0.15 0.05/0.15 ### Ranking functions of CR eval_foo_start(V_c,V_x,V_y,V_z,B) 0.05/0.15 0.05/0.15 #### Partial ranking functions of CR eval_foo_start(V_c,V_x,V_y,V_z,B) 0.05/0.15 0.05/0.15 0.05/0.15 Computing Bounds 0.05/0.15 ===================================== 0.05/0.15 0.05/0.15 #### Cost of chains of eval_foo_bb1_in(V_z,V__02,V__01,B): 0.05/0.15 * Chain [[6],8]: 1*it(6)+0 0.05/0.15 Such that:it(6) =< -V_z+V__02 0.05/0.15 0.05/0.15 with precondition: [B=2,V__02>=V_z+1,V__01>=V__02] 0.05/0.15 0.05/0.15 * Chain [[6],7]: 1*it(6)+0 0.05/0.15 Such that:it(6) =< -V_z+V__01 0.05/0.15 0.05/0.15 with precondition: [B=2,V__01>=V_z+1,V__02>=V__01] 0.05/0.15 0.05/0.15 * Chain [8]: 0 0.05/0.15 with precondition: [B=2,V_z>=V__02] 0.05/0.15 0.05/0.15 * Chain [7]: 0 0.05/0.15 with precondition: [B=2,V_z>=V__01] 0.05/0.15 0.05/0.15 0.05/0.15 #### Cost of chains of eval_foo_bb0_in(V_x,V_y,V_z,B): 0.05/0.15 * Chain [12]: 1*s(1)+0 0.05/0.15 Such that:s(1) =< V_x-V_z 0.05/0.15 popout

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

job log

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actions

all output return to Complexity_C_Integer 2019-03-21 04.38