details

property	value
status	complete
benchmark	BrockschmidtCookFuhs-CAV2013-Fig9a_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n094.star.cs.uiowa.edu
space	Adapted_from_Stroeder_15

run statistics

property	value
solver	CoFloCo 2018
configuration	C
runtime (wallclock)	0.320603132248 seconds
cpu usage	0.218411131
max memory	8798208.0

stage attributes

key	value
output-size	4497
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_foo_bb2_in/5,eval_foo_bb3_in/5] 1. recursive : [eval_foo_bb1_in/4,eval_foo_bb2_in_loop_cont/6,eval_foo_bb4_in/5] 2. non_recursive : [eval_foo_stop/1] 3. non_recursive : [eval_foo_bb5_in/1] 4. non_recursive : [eval_foo_bb1_in_loop_cont/2] 5. non_recursive : [eval_foo_bb0_in/3] 6. non_recursive : [eval_foo_start/5] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_foo_bb2_in/5 1. SCC is partially evaluated into eval_foo_bb1_in/4 2. SCC is completely evaluated into other SCCs 3. SCC is completely evaluated into other SCCs 4. SCC is completely evaluated into other SCCs 5. SCC is partially evaluated into eval_foo_bb0_in/3 6. SCC is partially evaluated into eval_foo_start/5 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_foo_bb2_in/5 * CE 7 is refined into CE [8] * CE 6 is refined into CE [9] ### Cost equations --> "Loop" of eval_foo_bb2_in/5 * CEs [9] --> Loop 8 * CEs [8] --> Loop 9 ### Ranking functions of CR eval_foo_bb2_in(V_k,V__0,V__01,B,C) * RF of phase [8]: [V__0-V__01+1] #### Partial ranking functions of CR eval_foo_bb2_in(V_k,V__0,V__01,B,C) * Partial RF of phase [8]: - RF of loop [8:1]: V__0-V__01+1 ### Specialization of cost equations eval_foo_bb1_in/4 * CE 5 is refined into CE [10] * CE 4 is refined into CE [11] ### Cost equations --> "Loop" of eval_foo_bb1_in/4 * CEs [11] --> Loop 10 * CEs [10] --> Loop 11 ### Ranking functions of CR eval_foo_bb1_in(V_k,V_n,V__0,B) * RF of phase [10]: [V_n-V__0] #### Partial ranking functions of CR eval_foo_bb1_in(V_k,V_n,V__0,B) * Partial RF of phase [10]: - RF of loop [10:1]: V_n-V__0 ### Specialization of cost equations eval_foo_bb0_in/3 * CE 3 is refined into CE [12,13] * CE 2 is refined into CE [14] ### Cost equations --> "Loop" of eval_foo_bb0_in/3 * CEs [13] --> Loop 12 * CEs [12] --> Loop 13 * CEs [14] --> Loop 14 ### Ranking functions of CR eval_foo_bb0_in(V_k,V_n,B) #### Partial ranking functions of CR eval_foo_bb0_in(V_k,V_n,B) ### Specialization of cost equations eval_foo_start/5 * CE 1 is refined into CE [15,16,17] ### Cost equations --> "Loop" of eval_foo_start/5 * CEs [17] --> Loop 15 * CEs [16] --> Loop 16 * CEs [15] --> Loop 17 ### Ranking functions of CR eval_foo_start(V_k,V_i,V_j,V_n,B) #### Partial ranking functions of CR eval_foo_start(V_k,V_i,V_j,V_n,B) Computing Bounds ===================================== popout

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job log

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actions

all output return to Compl C Integ Progr 85445