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Complexity_C_Integer 2019-03-21 04.38 pair #429989285
details
property
value
status
complete
benchmark
NO_04.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n120.star.cs.uiowa.edu
space
Adapted_from_Stroeder_15
run statistics
property
value
solver
CoFloCo 2018
configuration
C
runtime (wallclock)
0.606971 seconds
cpu usage
0.540497
user time
0.507687
system time
0.03281
max virtual memory
315216.0
max residence set size
12032.0
stage attributes
key
value
starexec-result
MAYBE
output
0.06/0.50 MAYBE 0.06/0.50 0.06/0.50 Preprocessing Cost Relations 0.06/0.50 ===================================== 0.06/0.50 0.06/0.50 #### Computed strongly connected components 0.06/0.50 0. recursive : [eval_foo_bb10_in/2,eval_foo_bb9_in/2] 0.06/0.50 1. recursive : [eval_foo_bb11_in/8,eval_foo_bb7_in/7,eval_foo_bb8_in/7,eval_foo_bb9_in_loop_cont/9] 0.06/0.50 2. recursive : [eval_foo_bb12_in/7,eval_foo_bb5_in/5,eval_foo_bb6_in/5,eval_foo_bb7_in_loop_cont/8] 0.06/0.50 3. recursive : [eval_foo_bb13_in/6,eval_foo_bb3_in/5,eval_foo_bb4_in/5,eval_foo_bb5_in_loop_cont/7] 0.06/0.50 4. recursive : [eval_foo_bb14_in/4,eval_foo_bb1_in/2,eval_foo_bb2_in/2,eval_foo_bb3_in_loop_cont/5] 0.06/0.50 5. non_recursive : [eval_foo_stop/1] 0.06/0.50 6. non_recursive : [eval_foo_bb15_in/1] 0.06/0.50 7. non_recursive : [eval_foo_bb1_in_loop_cont/2] 0.06/0.50 8. non_recursive : [eval_foo_bb0_in/1] 0.06/0.50 9. non_recursive : [eval_foo_start/8] 0.06/0.50 0.06/0.50 #### Obtained direct recursion through partial evaluation 0.06/0.50 0. SCC is partially evaluated into eval_foo_bb9_in/2 0.06/0.50 1. SCC is partially evaluated into eval_foo_bb7_in/7 0.06/0.50 2. SCC is partially evaluated into eval_foo_bb5_in/5 0.06/0.50 3. SCC is partially evaluated into eval_foo_bb3_in/5 0.06/0.50 4. SCC is partially evaluated into eval_foo_bb1_in/2 0.06/0.50 5. SCC is completely evaluated into other SCCs 0.06/0.50 6. SCC is completely evaluated into other SCCs 0.06/0.50 7. SCC is completely evaluated into other SCCs 0.06/0.50 8. SCC is partially evaluated into eval_foo_bb0_in/1 0.06/0.50 9. SCC is partially evaluated into eval_foo_start/8 0.06/0.50 0.06/0.50 Control-Flow Refinement of Cost Relations 0.06/0.50 ===================================== 0.06/0.50 0.06/0.50 ### Specialization of cost equations eval_foo_bb9_in/2 0.06/0.50 * CE 12 is discarded (unfeasible) 0.06/0.50 * CE 11 is refined into CE [13] 0.06/0.50 0.06/0.50 0.06/0.50 ### Cost equations --> "Loop" of eval_foo_bb9_in/2 0.06/0.50 * CEs [13] --> Loop 13 0.06/0.50 0.06/0.50 ### Ranking functions of CR eval_foo_bb9_in(V__04,B) 0.06/0.50 0.06/0.50 #### Partial ranking functions of CR eval_foo_bb9_in(V__04,B) 0.06/0.50 0.06/0.50 Warning: no base case found for predicate 0.06/0.50 0.06/0.50 ### Specialization of cost equations eval_foo_bb7_in/7 0.06/0.50 * CE 10 is refined into CE [14] 0.06/0.50 * CE 9 is refined into CE [15] 0.06/0.50 0.06/0.50 0.06/0.50 ### Cost equations --> "Loop" of eval_foo_bb7_in/7 0.06/0.50 * CEs [15] --> Loop 14 0.06/0.50 * CEs [14] --> Loop 15 0.06/0.50 0.06/0.50 ### Ranking functions of CR eval_foo_bb7_in(V__0,V__01,V__02,V_8,V__03,B,C) 0.06/0.50 * RF of phase [14]: [V_8-V__03,V__0+V__01+V__02-V__03+4,2*V__0+2*V__01-V__03+7,2*V__0+V__02-V__03+5,4*V__0-V__03+9,V__01+V__02-V__03+103,2*V__01-V__03+205,V__02-V__03+203,-V__03+405] 0.06/0.50 0.06/0.50 #### Partial ranking functions of CR eval_foo_bb7_in(V__0,V__01,V__02,V_8,V__03,B,C) 0.06/0.50 * Partial RF of phase [14]: 0.06/0.50 - RF of loop [14:1]: 0.06/0.50 V_8-V__03 0.06/0.50 V__0+V__01+V__02-V__03+4 0.06/0.50 2*V__0+2*V__01-V__03+7 0.06/0.50 2*V__0+V__02-V__03+5 0.06/0.50 4*V__0-V__03+9 0.06/0.50 V__01+V__02-V__03+103 0.06/0.50 2*V__01-V__03+205 0.06/0.50 V__02-V__03+203 0.06/0.50 -V__03+405 0.06/0.50 0.06/0.50 0.06/0.50 ### Specialization of cost equations eval_foo_bb5_in/5 0.06/0.50 * CE 8 is refined into CE [16] 0.06/0.50 * CE 7 is refined into CE [17] 0.06/0.50 0.06/0.50 0.06/0.50 ### Cost equations --> "Loop" of eval_foo_bb5_in/5 0.06/0.50 * CEs [17] --> Loop 16 0.06/0.50 * CEs [16] --> Loop 17 0.06/0.50 0.06/0.50 ### Ranking functions of CR eval_foo_bb5_in(V__0,V__01,V__02,B,C) 0.06/0.50 * RF of phase [16]: [V__02+1] 0.06/0.50 0.06/0.50 #### Partial ranking functions of CR eval_foo_bb5_in(V__0,V__01,V__02,B,C) 0.06/0.50 * Partial RF of phase [16]: 0.06/0.50 - RF of loop [16:1]: 0.06/0.50 V__02+1 0.06/0.50 0.06/0.50 0.06/0.50 ### Specialization of cost equations eval_foo_bb3_in/5 0.06/0.50 * CE 6 is refined into CE [18] 0.06/0.50 * CE 5 is refined into CE [19] 0.06/0.50 0.06/0.50 0.06/0.50 ### Cost equations --> "Loop" of eval_foo_bb3_in/5 0.06/0.50 * CEs [19] --> Loop 18 0.06/0.50 * CEs [18] --> Loop 19 0.06/0.50 0.06/0.50 ### Ranking functions of CR eval_foo_bb3_in(V__0,V_1,V__01,B,C)
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return to Complexity_C_Integer 2019-03-21 04.38