details

property	value
status	complete
benchmark	n-4.koat
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n088.star.cs.uiowa.edu
space	T2

run statistics

property	value
solver	CoFloCo 2018
configuration	its
runtime (wallclock)	1.97431397438 seconds
cpu usage	1.890664975
max memory	1.3705216E7

stage attributes

key	value
output-size	11226
starexec-result	MAYBE

output

/export/starexec/sandbox2/solver/bin/starexec_run_its /export/starexec/sandbox2/benchmark/theBenchmark.koat /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f2/11] 1. recursive : [f2_loop_cont/12,f4/11] 2. recursive : [f300/11,f4_loop_cont/12] 3. non_recursive : [exit_location/1] 4. non_recursive : [f1/6] 5. non_recursive : [f300_loop_cont/7] 6. non_recursive : [f5/6] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f2/11 1. SCC is partially evaluated into f4/11 2. SCC is partially evaluated into f300/11 3. SCC is completely evaluated into other SCCs 4. SCC is completely evaluated into other SCCs 5. SCC is partially evaluated into f300_loop_cont/7 6. SCC is partially evaluated into f5/6 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f2/11 * CE 17 is refined into CE [24] * CE 14 is refined into CE [25] * CE 15 is refined into CE [26] * CE 16 is refined into CE [27] ### Cost equations --> "Loop" of f2/11 * CEs [27] --> Loop 19 * CEs [24] --> Loop 20 * CEs [25] --> Loop 21 * CEs [26] --> Loop 22 ### Ranking functions of CR f2(A,B,C,D,E,G,H,I,J,K,L) #### Partial ranking functions of CR f2(A,B,C,D,E,G,H,I,J,K,L) ### Specialization of cost equations f4/11 * CE 20 is refined into CE [28] * CE 18 is refined into CE [29,30] * CE 23 is refined into CE [31] * CE 19 is refined into CE [32,33,34,35,36] * CE 21 is refined into CE [37] * CE 22 is refined into CE [38] ### Cost equations --> "Loop" of f4/11 * CEs [33,35,37] --> Loop 23 * CEs [32,34,38] --> Loop 24 * CEs [36] --> Loop 25 * CEs [28] --> Loop 26 * CEs [29] --> Loop 27 * CEs [31] --> Loop 28 * CEs [30] --> Loop 29 ### Ranking functions of CR f4(A,B,C,D,E,G,H,I,J,K,L) #### Partial ranking functions of CR f4(A,B,C,D,E,G,H,I,J,K,L) * Partial RF of phase [23,24,25]: - RF of loop [23:1,24:1]: -A+B depends on loops [25:1] ### Specialization of cost equations f300/11 * CE 9 is refined into CE [39] * CE 2 is refined into CE [40,41] * CE 3 is refined into CE [42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61] * CE 4 is refined into CE [62,63,64,65] * CE 5 is refined into CE [66,67,68,69] * CE 11 is refined into CE [70] * CE 6 is refined into CE [71,72,73,74,75,76,77,78,79,80,81,82,83,84,85] * CE 7 is refined into CE [86,87,88] * CE 8 is refined into CE [89,90,91] * CE 10 is refined into CE [92] ### Cost equations --> "Loop" of f300/11 * CEs [72,75,78,81,87,90] --> Loop 30 * CEs [92] --> Loop 31 * CEs [74,80,89] --> Loop 32 * CEs [71,77,86] --> Loop 33 * CEs [73,76,79,82,88,91] --> Loop 34 * CEs [83,84] --> Loop 35 * CEs [85] --> Loop 36 * CEs [39] --> Loop 37 * CEs [43,47,51,55,63,67] --> Loop 38 * CEs [40,42,46,50,54,62,66] --> Loop 39 popout

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

job log

popout

actions

all output return to Compl Integ Trans Syste 26843