details

property	value
status	complete
benchmark	CookSeeZuleger-TACAS2013-Fig7b_true-termination.c
ran by	Akihisa Yamada
cpu timeout	1200 seconds
wallclock timeout	300 seconds
memory limit	137438953472 bytes
execution host	n147.star.cs.uiowa.edu
space	Stroeder_15

run statistics

property	value
solver	AProVE
configuration	c
runtime (wallclock)	4.1521 seconds
cpu usage	9.68113
user time	9.18949
system time	0.491638
max virtual memory	3.7326356E7
max residence set size	783388.0

stage attributes

key	value
starexec-result	YES

output

YES proof of /export/starexec/sandbox/benchmark/theBenchmark.c # AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination of the given C Problem could be proven: (0) C Problem (1) CToIRSProof [EQUIVALENT, 0 ms] (2) IntTRS (3) IRS2T2 [EQUIVALENT, 0 ms] (4) T2IntSys (5) T2 [EQUIVALENT, 1375 ms] (6) YES ---------------------------------------- (0) Obligation: c file /export/starexec/sandbox/benchmark/theBenchmark.c ---------------------------------------- (1) CToIRSProof (EQUIVALENT) Parsed C Integer Program as IRS. ---------------------------------------- (2) Obligation: Rules: f1(x, y, z) -> f2(x_1, y, z) :|: TRUE f2(x1, x2, x3) -> f3(x1, x4, x3) :|: TRUE f3(x5, x6, x7) -> f4(x5, x6, x8) :|: TRUE f6(x9, x10, x11) -> f9(arith, x10, x11) :|: TRUE && arith = x9 - 1 f10(x63, x64, x65) -> f13(x63, x66, x65) :|: TRUE && x66 = x64 - 1 f13(x15, x16, x17) -> f14(x15, x16, x18) :|: TRUE f11(x67, x68, x69) -> f15(x67, x68, x70) :|: TRUE && x70 = x69 - 1 f15(x22, x23, x24) -> f16(x25, x23, x24) :|: TRUE f7(x26, x27, x28) -> f10(x26, x27, x28) :|: x29 < 0 f7(x71, x72, x73) -> f10(x71, x72, x73) :|: x74 > 0 f7(x30, x31, x32) -> f11(x30, x31, x32) :|: x33 = 0 f14(x34, x35, x36) -> f12(x34, x35, x36) :|: TRUE f16(x37, x38, x39) -> f12(x37, x38, x39) :|: TRUE f5(x40, x41, x42) -> f6(x40, x41, x42) :|: x43 < 0 f5(x75, x76, x77) -> f6(x75, x76, x77) :|: x78 > 0 f5(x44, x45, x46) -> f7(x44, x45, x46) :|: x47 = 0 f9(x48, x49, x50) -> f8(x48, x49, x50) :|: TRUE f12(x51, x52, x53) -> f8(x51, x52, x53) :|: TRUE f4(x54, x55, x56) -> f5(x54, x55, x56) :|: x54 > 0 && x55 > 0 && x56 > 0 f8(x57, x58, x59) -> f4(x57, x58, x59) :|: TRUE f4(x60, x61, x62) -> f17(x60, x61, x62) :|: x62 <= 0 f4(x79, x80, x81) -> f17(x79, x80, x81) :|: x79 <= 0 f4(x82, x83, x84) -> f17(x82, x83, x84) :|: x83 <= 0 Start term: f1(x, y, z) ---------------------------------------- (3) IRS2T2 (EQUIVALENT) Transformed input IRS into an integer transition system.Used the following mapping from defined symbols to location IDs: (f1_3,1) (f2_3,2) (f3_3,3) (f4_3,4) (f6_3,5) (f9_3,6) (f10_3,7) (f13_3,8) (f14_3,9) (f11_3,10) (f15_3,11) (f16_3,12) (f7_3,13) (f12_3,14) (f5_3,15) (f8_3,16) (f17_3,17) ---------------------------------------- (4) Obligation: START: 1; FROM: 1; oldX0 := x0; oldX1 := x1; oldX2 := x2; oldX3 := nondet(); assume(0 = 0); x0 := oldX3; x1 := oldX1; x2 := oldX2; TO: 2; FROM: 2; oldX0 := x0; oldX1 := x1; oldX2 := x2; oldX3 := nondet(); popout

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

job log

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actions

all output return to C_Integer