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Compl C Integ Progr 85445 pair #381745971
details
property
value
status
complete
benchmark
perfect.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n092.star.cs.uiowa.edu
space
WTC_V2
run statistics
property
value
solver
CoFloCo 2018
configuration
C
runtime (wallclock)
0.455301046371 seconds
cpu usage
0.298735452
max memory
9097216.0
stage attributes
key
value
output-size
5350
starexec-result
WORST_CASE(?,O(n^2))
output
/export/starexec/sandbox/solver/bin/starexec_run_C /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^2)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [eval_perfect_bb2_in/4,eval_perfect_bb3_in/4] 1. recursive : [eval_perfect_bb1_in/5,eval_perfect_bb2_in_loop_cont/8,eval_perfect_bb4_in/7] 2. non_recursive : [eval_perfect_stop/1] 3. non_recursive : [eval_perfect_bb6_in/1] 4. non_recursive : [eval_perfect_bb5_in/2] 5. non_recursive : [eval_perfect_bb1_in_loop_cont/3] 6. non_recursive : [eval_perfect_bb0_in/2] 7. non_recursive : [eval_perfect_start/2] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_perfect_bb2_in/4 1. SCC is partially evaluated into eval_perfect_bb1_in/5 2. SCC is completely evaluated into other SCCs 3. SCC is completely evaluated into other SCCs 4. SCC is partially evaluated into eval_perfect_bb5_in/2 5. SCC is completely evaluated into other SCCs 6. SCC is partially evaluated into eval_perfect_bb0_in/2 7. SCC is partially evaluated into eval_perfect_start/2 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_perfect_bb2_in/4 * CE 12 is refined into CE [13] * CE 11 is refined into CE [14] ### Cost equations --> "Loop" of eval_perfect_bb2_in/4 * CEs [14] --> Loop 12 * CEs [13] --> Loop 13 ### Ranking functions of CR eval_perfect_bb2_in(V_1,V_y2_1,B,C) * RF of phase [12]: [-V_1+V_y2_1+1,V_y2_1] #### Partial ranking functions of CR eval_perfect_bb2_in(V_1,V_y2_1,B,C) * Partial RF of phase [12]: - RF of loop [12:1]: -V_1+V_y2_1+1 V_y2_1 ### Specialization of cost equations eval_perfect_bb1_in/5 * CE 7 is refined into CE [15] * CE 6 is refined into CE [16] * CE 4 is refined into CE [17] * CE 5 is discarded (unfeasible) ### Cost equations --> "Loop" of eval_perfect_bb1_in/5 * CEs [16] --> Loop 14 * CEs [17] --> Loop 15 * CEs [15] --> Loop 16 ### Ranking functions of CR eval_perfect_bb1_in(V_x,V_y1_0_sink,V_y3_0,B,C) * RF of phase [14,15]: [V_y1_0_sink-1] #### Partial ranking functions of CR eval_perfect_bb1_in(V_x,V_y1_0_sink,V_y3_0,B,C) * Partial RF of phase [14,15]: - RF of loop [14:1]: V_y1_0_sink-1 - RF of loop [15:1]: V_y1_0_sink-2 ### Specialization of cost equations eval_perfect_bb5_in/2 * CE 9 is refined into CE [18] * CE 8 is refined into CE [19] * CE 10 is refined into CE [20] ### Cost equations --> "Loop" of eval_perfect_bb5_in/2 * CEs [18] --> Loop 17 * CEs [19] --> Loop 18 * CEs [20] --> Loop 19 ### Ranking functions of CR eval_perfect_bb5_in(V_y3_0,B) #### Partial ranking functions of CR eval_perfect_bb5_in(V_y3_0,B) ### Specialization of cost equations eval_perfect_bb0_in/2 * CE 3 is refined into CE [21,22,23] * CE 2 is refined into CE [24] ### Cost equations --> "Loop" of eval_perfect_bb0_in/2 * CEs [21,22,23] --> Loop 20 * CEs [24] --> Loop 21
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