details

property	value
status	complete
benchmark	ChenFlurMukhopadhyay-SAS2012-Ex2.11_false-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n140.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	irankfinder
configuration	competition
runtime (wallclock)	3.69209 seconds
cpu usage	3.69486
user time	3.58701
system time	0.107852
max virtual memory	719616.0
max residence set size	44048.0

stage attributes

key	value
starexec-result	NO

output

NO NON-Termination: ---------------- SCC: +--transitions: t7,t9 +--nodes: eval_main_bb1_in,eval_main_bb2_in Closed walk: 2 -> t7, t9 Reachability checked! - Recurrent Set Found: { 4 * v_x.0 -v_y.0' == 0, 2 * v_x.0 + 4 * v_y.0 -v_x.0' == 0, 4 * v_x.0 -v_9' == 0, 2 * v_x.0 + 4 * v_y.0 -v_8' == 0, 4 * v_y.0 -v_7' == 0, 2 * v_x.0 -v_6' == 0, 4 * v_x.0 -5 * v_y.0 -v_4' == 0, 5 * v_y.0 -v_3' == 0, 4 * v_x.0 -v_2' == 0, v_1 -v_1' == 0, v_0 -v_0' == 0, v_y.0 -X10 == 0, v_x.0 -X9 == 0, v_9 -X8 == 0, v_8 -X7 == 0, v_7 -X6 == 0, v_6 -X5 == 0, 4 * v_x.0 -5 * v_y.0 -X4 == 0, 5 * v_y.0 -X3 == 0, 4 * v_x.0 -X2 == 0, v_1 -X1 == 0, v_0 -X0 == 0, -16 * v_x.0 + 21 * v_y.0 >= 0, -1 + 4 * v_x.0 -5 * v_y.0 >= 0 } method 1 popout

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

job log

popout

actions

all output return to C_Integer