details

property	value
status	complete
benchmark	wcet1.c.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n090.star.cs.uiowa.edu
space	Flores-Montoya_16

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	0.633776187897 seconds
cpu usage	0.548259379
max memory	9408512.0

stage attributes

key	value
output-size	6973
starexec-result	WORST_CASE(?,O(n^1))

output

/export/starexec/sandbox/solver/bin/starexec_run_its /export/starexec/sandbox/benchmark/theBenchmark.koat /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [eval_wcet1_4/10,eval_wcet1_5/10,eval_wcet1_bb1_in/10,eval_wcet1_bb2_in/10,eval_wcet1_bb3_in/10,eval_wcet1_bb4_in/10] 1. non_recursive : [eval_wcet1_stop/6] 2. non_recursive : [eval_wcet1_bb5_in/6] 3. non_recursive : [exit_location/1] 4. non_recursive : [eval_wcet1_bb1_in_loop_cont/7] 5. non_recursive : [eval_wcet1_3/6] 6. non_recursive : [eval_wcet1_2/6] 7. non_recursive : [eval_wcet1_1/6] 8. non_recursive : [eval_wcet1_0/6] 9. non_recursive : [eval_wcet1_bb0_in/6] 10. non_recursive : [eval_wcet1_start/6] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_wcet1_bb1_in/10 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is completely evaluated into other SCCs 4. SCC is partially evaluated into eval_wcet1_bb1_in_loop_cont/7 5. SCC is partially evaluated into eval_wcet1_3/6 6. SCC is completely evaluated into other SCCs 7. SCC is completely evaluated into other SCCs 8. SCC is completely evaluated into other SCCs 9. SCC is completely evaluated into other SCCs 10. SCC is partially evaluated into eval_wcet1_start/6 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_wcet1_bb1_in/10 * CE 11 is refined into CE [15] * CE 7 is refined into CE [16] * CE 6 is refined into CE [17] * CE 10 is refined into CE [18] * CE 12 is refined into CE [19] * CE 5 is refined into CE [20] * CE 9 is refined into CE [21] * CE 4 is discarded (unfeasible) * CE 8 is refined into CE [22] ### Cost equations --> "Loop" of eval_wcet1_bb1_in/10 * CEs [20] --> Loop 15 * CEs [21] --> Loop 16 * CEs [22] --> Loop 17 * CEs [19] --> Loop 18 * CEs [15] --> Loop 19 * CEs [16] --> Loop 20 * CEs [18] --> Loop 21 * CEs [17] --> Loop 22 ### Ranking functions of CR eval_wcet1_bb1_in(V_1,V_i_0,V_j_0,V_j_3,V_n,B,C,D,E,F) * RF of phase [15,16,17]: [V_i_0-1] #### Partial ranking functions of CR eval_wcet1_bb1_in(V_1,V_i_0,V_j_0,V_j_3,V_n,B,C,D,E,F) * Partial RF of phase [15,16,17]: - RF of loop [15:1]: -V_j_0+V_n-1 depends on loops [16:1,17:1] - RF of loop [15:1,16:1,17:1]: V_i_0-1 - RF of loop [16:1]: V_j_0-1 depends on loops [15:1] ### Specialization of cost equations eval_wcet1_bb1_in_loop_cont/7 * CE 14 is refined into CE [23] * CE 13 is refined into CE [24] ### Cost equations --> "Loop" of eval_wcet1_bb1_in_loop_cont/7 * CEs [23] --> Loop 23 * CEs [24] --> Loop 24 ### Ranking functions of CR eval_wcet1_bb1_in_loop_cont(A,B,C,D,E,F,G) #### Partial ranking functions of CR eval_wcet1_bb1_in_loop_cont(A,B,C,D,E,F,G) ### Specialization of cost equations eval_wcet1_3/6 * CE 3 is refined into CE [25,26,27,28,29,30,31,32] * CE 2 is refined into CE [33] ### Cost equations --> "Loop" of eval_wcet1_3/6 * CEs [32] --> Loop 25 * CEs [28,29,30,31] --> Loop 26 * CEs [27] --> Loop 27 * CEs [33] --> Loop 28 * CEs [25,26] --> Loop 29 popout

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

job log

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actions

all output return to Compl Integ Trans Syste 26843