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C_Integer pair #487095516
details
property
value
status
complete
benchmark
AliasDarteFeautrierGonnord-SAS2010-nestedLoop_true-termination.c
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n151.star.cs.uiowa.edu
space
Stroeder_15
run statistics
property
value
solver
AProVE
configuration
c
runtime (wallclock)
3.62167 seconds
cpu usage
11.5339
user time
10.9011
system time
0.632808
max virtual memory
1.9427708E7
max residence set size
1133628.0
stage attributes
key
value
starexec-result
YES
output
YES proof of /export/starexec/sandbox2/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# AProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Termination of the given C Problem could be proven: (0) C Problem (1) CToIRSProof [EQUIVALENT, 70 ms] (2) IntTRS (3) IRS2T2 [EQUIVALENT, 0 ms] (4) T2IntSys (5) T2 [EQUIVALENT, 1609 ms] (6) YES ---------------------------------------- (0) Obligation: c file /export/starexec/sandbox2/benchmark/theBenchmark.c ---------------------------------------- (1) CToIRSProof (EQUIVALENT) Parsed C Integer Program as IRS. ---------------------------------------- (2) Obligation: Rules: f1(i, j, k, m, n, N) -> f2(x_1, j, k, m, n, N) :|: TRUE f2(x, x1, x2, x3, x4, x5) -> f3(x, x6, x2, x3, x4, x5) :|: TRUE f3(x7, x8, x9, x10, x11, x12) -> f4(x7, x8, x13, x10, x11, x12) :|: TRUE f4(x14, x15, x16, x17, x18, x19) -> f5(x14, x15, x16, x17, x20, x19) :|: TRUE f5(x21, x22, x23, x24, x25, x26) -> f6(x21, x22, x23, x27, x25, x26) :|: TRUE f6(x28, x29, x30, x31, x32, x33) -> f7(x28, x29, x30, x31, x32, x34) :|: TRUE f8(x35, x36, x37, x38, x39, x40) -> f11(0, x36, x37, x38, x39, x40) :|: TRUE f12(x41, x42, x43, x44, x45, x46) -> f13(x41, 0, x43, x44, x45, x46) :|: TRUE f14(x47, x48, x49, x50, x51, x52) -> f15(x47, arith, x49, x50, x51, x52) :|: TRUE && arith = x48 + 1 f15(x53, x54, x55, x56, x57, x58) -> f16(x53, x54, x53, x56, x57, x58) :|: TRUE f17(x155, x156, x157, x158, x159, x160) -> f18(x155, x156, x161, x158, x159, x160) :|: TRUE && x161 = x157 + 1 f16(x65, x66, x67, x68, x69, x70) -> f17(x65, x66, x67, x68, x69, x70) :|: x67 < x70 f18(x71, x72, x73, x74, x75, x76) -> f16(x71, x72, x73, x74, x75, x76) :|: TRUE f16(x77, x78, x79, x80, x81, x82) -> f19(x77, x78, x79, x80, x81, x82) :|: x79 >= x82 f19(x83, x84, x85, x86, x87, x88) -> f20(x85, x84, x85, x86, x87, x88) :|: TRUE f13(x89, x90, x91, x92, x93, x94) -> f14(x89, x90, x91, x92, x93, x94) :|: x90 < x92 f20(x95, x96, x97, x98, x99, x100) -> f13(x95, x96, x97, x98, x99, x100) :|: TRUE f13(x101, x102, x103, x104, x105, x106) -> f21(x101, x102, x103, x104, x105, x106) :|: x102 >= x104 f21(x162, x163, x164, x165, x166, x167) -> f22(x168, x163, x164, x165, x166, x167) :|: TRUE && x168 = x162 + 1 f11(x113, x114, x115, x116, x117, x118) -> f12(x113, x114, x115, x116, x117, x118) :|: x113 < x117 f22(x119, x120, x121, x122, x123, x124) -> f11(x119, x120, x121, x122, x123, x124) :|: TRUE f11(x125, x126, x127, x128, x129, x130) -> f23(x125, x126, x127, x128, x129, x130) :|: x125 >= x129 f7(x131, x132, x133, x134, x135, x136) -> f8(x131, x132, x133, x134, x135, x136) :|: 0 <= x135 && 0 <= x134 && 0 <= x136 f7(x137, x138, x139, x140, x141, x142) -> f9(x137, x138, x139, x140, x141, x142) :|: 0 > x142 f7(x169, x170, x171, x172, x173, x174) -> f9(x169, x170, x171, x172, x173, x174) :|: 0 > x173 f7(x175, x176, x177, x178, x179, x180) -> f9(x175, x176, x177, x178, x179, x180) :|: 0 > x178 f23(x143, x144, x145, x146, x147, x148) -> f10(x143, x144, x145, x146, x147, x148) :|: TRUE f9(x149, x150, x151, x152, x153, x154) -> f10(x149, x150, x151, x152, x153, x154) :|: TRUE Start term: f1(i, j, k, m, n, N) ---------------------------------------- (3) IRS2T2 (EQUIVALENT) Transformed input IRS into an integer transition system.Used the following mapping from defined symbols to location IDs: (f1_6,1) (f2_6,2) (f3_6,3) (f4_6,4) (f5_6,5) (f6_6,6) (f7_6,7) (f8_6,8) (f11_6,9) (f12_6,10) (f13_6,11) (f14_6,12) (f15_6,13) (f16_6,14) (f17_6,15) (f18_6,16) (f19_6,17) (f20_6,18) (f21_6,19) (f22_6,20) (f23_6,21) (f9_6,22) (f10_6,23) ---------------------------------------- (4) Obligation: START: 1; FROM: 1; oldX0 := x0; oldX1 := x1; oldX2 := x2; oldX3 := x3;
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