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Compl C Integ Progr 85445 pair #381746173
details
property
value
status
complete
benchmark
AliasDarteFeautrierGonnord-SAS2010-nestedLoop_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n112.star.cs.uiowa.edu
space
Adapted_from_Stroeder_15
run statistics
property
value
solver
CoFloCo 2018
configuration
C
runtime (wallclock)
0.578700065613 seconds
cpu usage
0.499476368
max memory
9654272.0
stage attributes
key
value
output-size
9789
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_bb4_in/6,eval_foo_bb5_in/6] 1. recursive : [eval_foo_bb2_in/7,eval_foo_bb3_in/7,eval_foo_bb4_in_loop_cont/8] 2. recursive : [eval_foo_bb1_in/5,eval_foo_bb2_in_loop_cont/8,eval_foo_bb6_in/7] 3. non_recursive : [eval_foo_stop/1] 4. non_recursive : [eval_foo_bb7_in/1] 5. non_recursive : [eval_foo_bb1_in_loop_cont/2] 6. non_recursive : [eval_foo_bb0_in/4] 7. non_recursive : [eval_foo_start/7] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_foo_bb4_in/6 1. SCC is partially evaluated into eval_foo_bb2_in/7 2. SCC is partially evaluated into eval_foo_bb1_in/5 3. SCC is completely evaluated into other SCCs 4. SCC is completely evaluated into other SCCs 5. SCC is completely evaluated into other SCCs 6. SCC is partially evaluated into eval_foo_bb0_in/4 7. SCC is partially evaluated into eval_foo_start/7 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_foo_bb4_in/6 * CE 11 is refined into CE [12] * CE 10 is refined into CE [13] ### Cost equations --> "Loop" of eval_foo_bb4_in/6 * CEs [13] --> Loop 12 * CEs [12] --> Loop 13 ### Ranking functions of CR eval_foo_bb4_in(V_N,V__01,V__1,V__02,B,C) * RF of phase [12]: [V_N-V__02] #### Partial ranking functions of CR eval_foo_bb4_in(V_N,V__01,V__1,V__02,B,C) * Partial RF of phase [12]: - RF of loop [12:1]: V_N-V__02 ### Specialization of cost equations eval_foo_bb2_in/7 * CE 9 is refined into CE [14] * CE 8 is refined into CE [15,16] ### Cost equations --> "Loop" of eval_foo_bb2_in/7 * CEs [16] --> Loop 14 * CEs [15] --> Loop 15 * CEs [14] --> Loop 16 ### Ranking functions of CR eval_foo_bb2_in(V_m,V_N,V__01,V__1,B,C,D) * RF of phase [14]: [V_m-V__01] #### Partial ranking functions of CR eval_foo_bb2_in(V_m,V_N,V__01,V__1,B,C,D) * Partial RF of phase [14]: - RF of loop [14:1]: V_m-V__01 ### Specialization of cost equations eval_foo_bb1_in/5 * CE 7 is refined into CE [17] * CE 6 is refined into CE [18,19,20,21] ### Cost equations --> "Loop" of eval_foo_bb1_in/5 * CEs [21] --> Loop 17 * CEs [19] --> Loop 18 * CEs [18] --> Loop 19 * CEs [20] --> Loop 20 * CEs [17] --> Loop 21 ### Ranking functions of CR eval_foo_bb1_in(V_m,V_n,V_N,V__0,B) * RF of phase [17]: [V_n-V__0] * RF of phase [20]: [V_n-V__0] #### Partial ranking functions of CR eval_foo_bb1_in(V_m,V_n,V_N,V__0,B) * Partial RF of phase [17]: - RF of loop [17:1]: V_n-V__0 * Partial RF of phase [20]: - RF of loop [20:1]: V_n-V__0 ### Specialization of cost equations eval_foo_bb0_in/4 * CE 5 is refined into CE [22,23,24,25,26,27,28] * CE 4 is refined into CE [29] * CE 2 is refined into CE [30]
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