details

property	value
status	complete
benchmark	ConvLower.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n078.star.cs.uiowa.edu
space	Adapted_from_Stroeder_15

run statistics

property	value
solver	CoFloCo 2018
configuration	C
runtime (wallclock)	0.245444059372 seconds
cpu usage	0.161719896
max memory	8507392.0

stage attributes

key	value
output-size	4070
starexec-result	MAYBE

output

/export/starexec/sandbox/solver/bin/starexec_run_C /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [eval_foo_bb1_in/2,eval_foo_bb2_in/2] 1. non_recursive : [eval_foo_stop/1] 2. non_recursive : [eval_foo_bb3_in/1] 3. non_recursive : [eval_foo_bb1_in_loop_cont/2] 4. non_recursive : [eval_foo_bb0_in/2] 5. non_recursive : [eval_foo_start/2] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_foo_bb1_in/2 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is completely evaluated into other SCCs 4. SCC is partially evaluated into eval_foo_bb0_in/2 5. SCC is partially evaluated into eval_foo_start/2 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_foo_bb1_in/2 * CE 6 is refined into CE [7] * CE 4 is refined into CE [8] * CE 5 is refined into CE [9] * CE 3 is refined into CE [10] ### Cost equations --> "Loop" of eval_foo_bb1_in/2 * CEs [8] --> Loop 7 * CEs [9] --> Loop 8 * CEs [10] --> Loop 9 * CEs [7] --> Loop 10 ### Ranking functions of CR eval_foo_bb1_in(V__0,B) * RF of phase [7]: [V__0-10] * RF of phase [8]: [V__0-5] #### Partial ranking functions of CR eval_foo_bb1_in(V__0,B) * Partial RF of phase [7]: - RF of loop [7:1]: V__0-10 * Partial RF of phase [8]: - RF of loop [8:1]: V__0-5 ### Specialization of cost equations eval_foo_bb0_in/2 * CE 2 is refined into CE [11,12,13,14] ### Cost equations --> "Loop" of eval_foo_bb0_in/2 * CEs [14] --> Loop 11 * CEs [13] --> Loop 12 * CEs [12] --> Loop 13 * CEs [11] --> Loop 14 ### Ranking functions of CR eval_foo_bb0_in(V_i,B) #### Partial ranking functions of CR eval_foo_bb0_in(V_i,B) ### Specialization of cost equations eval_foo_start/2 * CE 1 is refined into CE [15,16,17,18] ### Cost equations --> "Loop" of eval_foo_start/2 * CEs [18] --> Loop 15 * CEs [17] --> Loop 16 * CEs [16] --> Loop 17 * CEs [15] --> Loop 18 ### Ranking functions of CR eval_foo_start(V_i,B) #### Partial ranking functions of CR eval_foo_start(V_i,B) Computing Bounds ===================================== #### Cost of chains of eval_foo_bb1_in(V__0,B): * Chain [[9]]...: 1*it(9)+0 with precondition: [V__0=10,B=2] * Chain [[8],10]: 1*it(8)+0 Such that:it(8) =< V__0 with precondition: [B=2,9>=V__0,V__0>=6] * Chain [[7],[9]]...: 1*it(7)+1*it(9)+0 Such that:it(7) =< V__0 popout

output may be truncated. 'popout' for the full output.

job log

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actions

all output return to Compl C Integ Progr 85445