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Complexity_C_Integer 2019-03-21 04.38 pair #429989299
details
property
value
status
complete
benchmark
Toulouse-MultiBranchesToLoop_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n109.star.cs.uiowa.edu
space
Adapted_from_Stroeder_15
run statistics
property
value
solver
CoFloCo 2018
configuration
C
runtime (wallclock)
0.611051 seconds
cpu usage
0.547261
user time
0.518501
system time
0.02876
max virtual memory
314556.0
max residence set size
11368.0
stage attributes
key
value
starexec-result
MAYBE
output
0.36/0.50 MAYBE 0.36/0.50 0.36/0.50 Preprocessing Cost Relations 0.36/0.50 ===================================== 0.36/0.50 0.36/0.50 #### Computed strongly connected components 0.36/0.50 0. recursive : [eval_foo_bb1_in/4,eval_foo_bb2_in/4] 0.36/0.50 1. non_recursive : [eval_foo_stop/1] 0.36/0.50 2. non_recursive : [eval_foo_bb3_in/1] 0.36/0.50 3. non_recursive : [eval_foo_bb1_in_loop_cont/2] 0.36/0.50 4. non_recursive : [eval_foo_1/4] 0.36/0.50 5. non_recursive : [eval_foo_0/3] 0.36/0.50 6. non_recursive : [eval_foo_bb0_in/3] 0.36/0.50 7. non_recursive : [eval_foo_start/4] 0.36/0.50 0.36/0.50 #### Obtained direct recursion through partial evaluation 0.36/0.50 0. SCC is partially evaluated into eval_foo_bb1_in/4 0.36/0.50 1. SCC is completely evaluated into other SCCs 0.36/0.50 2. SCC is completely evaluated into other SCCs 0.36/0.50 3. SCC is completely evaluated into other SCCs 0.36/0.50 4. SCC is partially evaluated into eval_foo_1/4 0.36/0.50 5. SCC is completely evaluated into other SCCs 0.36/0.50 6. SCC is completely evaluated into other SCCs 0.36/0.50 7. SCC is partially evaluated into eval_foo_start/4 0.36/0.50 0.36/0.50 Control-Flow Refinement of Cost Relations 0.36/0.50 ===================================== 0.36/0.50 0.36/0.50 ### Specialization of cost equations eval_foo_bb1_in/4 0.36/0.50 * CE 6 is refined into CE [8] 0.36/0.50 * CE 7 is refined into CE [9] 0.36/0.50 * CE 5 is refined into CE [10] 0.36/0.50 0.36/0.50 0.36/0.50 ### Cost equations --> "Loop" of eval_foo_bb1_in/4 0.36/0.50 * CEs [10] --> Loop 8 0.36/0.50 * CEs [8] --> Loop 9 0.36/0.50 * CEs [9] --> Loop 10 0.36/0.50 0.36/0.50 ### Ranking functions of CR eval_foo_bb1_in(V__8,V__02,V__01,B) 0.36/0.50 0.36/0.50 #### Partial ranking functions of CR eval_foo_bb1_in(V__8,V__02,V__01,B) 0.36/0.50 0.36/0.50 0.36/0.50 ### Specialization of cost equations eval_foo_1/4 0.36/0.50 * CE 3 is refined into CE [11,12,13,14] 0.36/0.50 * CE 2 is refined into CE [15,16,17,18] 0.36/0.50 * CE 4 is refined into CE [19,20,21,22] 0.36/0.50 0.36/0.50 0.36/0.50 ### Cost equations --> "Loop" of eval_foo_1/4 0.36/0.50 * CEs [14] --> Loop 11 0.36/0.50 * CEs [18] --> Loop 12 0.36/0.50 * CEs [22] --> Loop 13 0.36/0.50 * CEs [12] --> Loop 14 0.36/0.50 * CEs [13] --> Loop 15 0.36/0.50 * CEs [16] --> Loop 16 0.36/0.50 * CEs [17] --> Loop 17 0.36/0.50 * CEs [11] --> Loop 18 0.36/0.50 * CEs [15] --> Loop 19 0.36/0.50 * CEs [19] --> Loop 20 0.36/0.50 * CEs [20] --> Loop 21 0.36/0.50 * CEs [21] --> Loop 22 0.36/0.50 0.36/0.50 ### Ranking functions of CR eval_foo_1(V_y,V_z,V_0,B) 0.36/0.50 0.36/0.50 #### Partial ranking functions of CR eval_foo_1(V_y,V_z,V_0,B) 0.36/0.50 0.36/0.50 0.36/0.50 ### Specialization of cost equations eval_foo_start/4 0.36/0.50 * CE 1 is refined into CE [23,24,25,26,27,28,29,30,31,32,33,34] 0.36/0.50 0.36/0.50 0.36/0.50 ### Cost equations --> "Loop" of eval_foo_start/4 0.36/0.50 * CEs [32,33,34] --> Loop 23 0.36/0.50 * CEs [25,29,31] --> Loop 24 0.36/0.50 * CEs [24,28,30] --> Loop 25 0.36/0.50 * CEs [23,26,27] --> Loop 26 0.36/0.50 0.36/0.50 ### Ranking functions of CR eval_foo_start(V_x,V_y,V_z,B) 0.36/0.50 0.36/0.50 #### Partial ranking functions of CR eval_foo_start(V_x,V_y,V_z,B) 0.36/0.50 0.36/0.50 0.36/0.50 Computing Bounds 0.36/0.50 ===================================== 0.36/0.50 0.36/0.50 #### Cost of chains of eval_foo_bb1_in(V__8,V__02,V__01,B): 0.36/0.50 * Chain [[8]]...: 1*it(8)+0 0.36/0.50 with precondition: [9>=V__8,99>=V__02,99>=V__01,V__8+9>=0,B=2] 0.36/0.50 0.36/0.50 * Chain [[8],10]: 1*it(8)+0 0.36/0.50 with precondition: [B=2,0>=V__8+1,99>=V__02,99>=V__01,V__8+9>=0] 0.36/0.50 0.36/0.50 * Chain [[8],9]: 1*it(8)+0 0.36/0.50 with precondition: [B=2,9>=V__8,99>=V__02,99>=V__01,V__8>=1] 0.36/0.50 0.36/0.50 * Chain [10]: 0 0.36/0.50 with precondition: [B=2,9>=V__8,V__8+9>=0,V__02>=100] 0.36/0.50
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