details

property	value
status	complete
benchmark	AliasDarteFeautrierGonnord-SAS2010-while2_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n102.star.cs.uiowa.edu
space	Adapted_from_Stroeder_15

run statistics

property	value
solver	CoFloCo 2018
configuration	C
runtime (wallclock)	0.25511598587 seconds
cpu usage	0.173037157
max memory	8552448.0

stage attributes

key	value
output-size	4025
starexec-result	WORST_CASE(?,O(n^2))

output

/export/starexec/sandbox2/solver/bin/starexec_run_C /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^2)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [eval_foo_bb2_in/3,eval_foo_bb3_in/3] 1. recursive : [eval_foo_bb1_in/3,eval_foo_bb2_in_loop_cont/5,eval_foo_bb4_in/4] 2. non_recursive : [eval_foo_stop/1] 3. non_recursive : [eval_foo_bb5_in/1] 4. non_recursive : [eval_foo_bb1_in_loop_cont/2] 5. non_recursive : [eval_foo_bb0_in/2] 6. non_recursive : [eval_foo_start/4] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_foo_bb2_in/3 1. SCC is partially evaluated into eval_foo_bb1_in/3 2. SCC is completely evaluated into other SCCs 3. SCC is completely evaluated into other SCCs 4. SCC is completely evaluated into other SCCs 5. SCC is partially evaluated into eval_foo_bb0_in/2 6. SCC is partially evaluated into eval_foo_start/4 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_foo_bb2_in/3 * CE 6 is refined into CE [7] * CE 5 is refined into CE [8] ### Cost equations --> "Loop" of eval_foo_bb2_in/3 * CEs [8] --> Loop 7 * CEs [7] --> Loop 8 ### Ranking functions of CR eval_foo_bb2_in(V__01,B,C) * RF of phase [7]: [V__01] #### Partial ranking functions of CR eval_foo_bb2_in(V__01,B,C) * Partial RF of phase [7]: - RF of loop [7:1]: V__01 ### Specialization of cost equations eval_foo_bb1_in/3 * CE 4 is refined into CE [9] * CE 3 is refined into CE [10] ### Cost equations --> "Loop" of eval_foo_bb1_in/3 * CEs [10] --> Loop 9 * CEs [9] --> Loop 10 ### Ranking functions of CR eval_foo_bb1_in(V_N,V__0,B) * RF of phase [9]: [V__0] #### Partial ranking functions of CR eval_foo_bb1_in(V_N,V__0,B) * Partial RF of phase [9]: - RF of loop [9:1]: V__0 ### Specialization of cost equations eval_foo_bb0_in/2 * CE 2 is refined into CE [11,12] ### Cost equations --> "Loop" of eval_foo_bb0_in/2 * CEs [12] --> Loop 11 * CEs [11] --> Loop 12 ### Ranking functions of CR eval_foo_bb0_in(V_N,B) #### Partial ranking functions of CR eval_foo_bb0_in(V_N,B) ### Specialization of cost equations eval_foo_start/4 * CE 1 is refined into CE [13,14] ### Cost equations --> "Loop" of eval_foo_start/4 * CEs [14] --> Loop 13 * CEs [13] --> Loop 14 ### Ranking functions of CR eval_foo_start(V_i,V_j,V_N,B) #### Partial ranking functions of CR eval_foo_start(V_i,V_j,V_N,B) Computing Bounds ===================================== #### Cost of chains of eval_foo_bb2_in(V__01,B,C): * Chain [[7],8]: 1*it(7)+0 Such that:it(7) =< V__01 popout

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

job log

popout

actions

all output return to Compl C Integ Progr 85445