1 files changed, 147 insertions, 0 deletions
diff --git a/test/regress/regress2/bug148.smt b/test/regress/regress2/bug148.smt
new file mode 100644
index 000000000..a07dc1bf0
--- /dev/null
+++ b/test/regress/regress2/bug148.smt
@@ -0,0 +1,147 @@
+(benchmark fuzzsmt
+:logic QF_LRA
+:status sat
+:extrafuns ((v0 Real))
+:formula
+(let (?e1 12)
+(let (?e2 1)
+(let (?e3 (~ v0))
+(let (?e4 (+ v0 v0))
+(let (?e5 (/ ?e1 ?e1))
+(let (?e6 (+ ?e4 ?e3))
+(let (?e7 (* ?e6 ?e1))
+(let (?e8 (- ?e3 ?e6))
+(let (?e9 (~ ?e8))
+(let (?e10 (+ ?e8 ?e5))
+(let (?e11 (/ ?e2 (~ ?e1)))
+(flet ($e12 (> ?e7 ?e9))
+(flet ($e13 (< ?e4 ?e6))
+(flet ($e14 (distinct ?e9 ?e3))
+(flet ($e15 (<= ?e5 ?e8))
+(flet ($e16 (<= ?e8 ?e8))
+(flet ($e17 (distinct ?e5 v0))
+(flet ($e18 (>= ?e10 v0))
+(flet ($e19 (> ?e10 ?e7))
+(flet ($e20 (distinct ?e7 ?e9))
+(flet ($e21 (<= ?e6 ?e3))
+(flet ($e22 (<= ?e11 ?e4))
+(let (?e23 (ite $e12 ?e3 ?e4))
+(let (?e24 (ite $e19 ?e3 ?e11))
+(let (?e25 (ite $e20 v0 ?e5))
+(let (?e26 (ite $e18 ?e8 v0))
+(let (?e27 (ite $e19 ?e7 ?e8))
+(let (?e28 (ite $e20 ?e10 v0))
+(let (?e29 (ite $e13 ?e9 ?e3))
+(let (?e30 (ite $e20 ?e6 ?e6))
+(let (?e31 (ite $e20 ?e8 ?e24))
+(let (?e32 (ite $e21 ?e10 ?e4))
+(let (?e33 (ite $e18 ?e5 ?e10))
+(let (?e34 (ite $e16 ?e27 ?e5))
+(let (?e35 (ite $e13 ?e5 ?e26))
+(let (?e36 (ite $e19 ?e7 ?e6))
+(let (?e37 (ite $e15 ?e30 ?e31))
+(let (?e38 (ite $e17 ?e28 ?e37))
+(let (?e39 (ite $e22 ?e28 ?e9))
+(let (?e40 (ite $e14 ?e31 ?e28))
+(flet ($e41 (<= ?e4 ?e34))
+(flet ($e42 (<= ?e3 ?e3))
+(flet ($e43 (<= ?e31 ?e37))
+(flet ($e44 (distinct ?e28 ?e36))
+(flet ($e45 (>= v0 ?e26))
+(flet ($e46 (= ?e24 ?e30))
+(flet ($e47 (< ?e38 ?e32))
+(flet ($e48 (> ?e6 ?e29))
+(flet ($e49 (<= ?e25 ?e25))
+(flet ($e50 (> ?e30 ?e30))
+(flet ($e51 (> ?e11 v0))
+(flet ($e52 (<= ?e10 ?e31))
+(flet ($e53 (>= ?e28 ?e36))
+(flet ($e54 (>= v0 ?e33))
+(flet ($e55 (<= ?e33 ?e26))
+(flet ($e56 (distinct ?e37 ?e5))
+(flet ($e57 (distinct ?e10 ?e39))
+(flet ($e58 (> ?e8 ?e39))
+(flet ($e59 (< ?e24 ?e34))
+(flet ($e60 (<= v0 ?e25))
+(flet ($e61 (< ?e33 ?e31))
+(flet ($e62 (distinct ?e7 ?e25))
+(flet ($e63 (< ?e34 ?e4))
+(flet ($e64 (= ?e27 ?e37))
+(flet ($e65 (> ?e5 ?e30))
+(flet ($e66 (>= ?e11 ?e8))
+(flet ($e67 (> ?e6 ?e31))
+(flet ($e68 (<= ?e4 ?e3))
+(flet ($e69 (> ?e9 ?e37))
+(flet ($e70 (< ?e25 ?e6))
+(flet ($e71 (< ?e40 ?e34))
+(flet ($e72 (< ?e9 ?e29))
+(flet ($e73 (< ?e8 ?e35))
+(flet ($e74 (distinct ?e25 ?e5))
+(flet ($e75 (>= ?e8 ?e7))
+(flet ($e76 (<= ?e38 ?e37))
+(flet ($e77 (> ?e5 ?e39))
+(flet ($e78 (>= ?e34 v0))
+(flet ($e79 (>= ?e11 ?e5))
+(flet ($e80 (>= ?e40 ?e3))
+(flet ($e81 (= ?e23 ?e29))
+(flet ($e82 (implies $e52 $e15))
+(flet ($e83 (implies $e16 $e75))
+(flet ($e84 (or $e22 $e59))
+(flet ($e85 (or $e66 $e63))
+(flet ($e86 (xor $e78 $e43))
+(flet ($e87 (or $e73 $e71))
+(flet ($e88 (if_then_else $e18 $e80 $e55))
+(flet ($e89 (xor $e83 $e54))
+(flet ($e90 (if_then_else $e42 $e88 $e42))
+(flet ($e91 (not $e72))
+(flet ($e92 (or $e49 $e68))
+(flet ($e93 (and $e84 $e51))
+(flet ($e94 (iff $e70 $e19))
+(flet ($e95 (not $e93))
+(flet ($e96 (implies $e82 $e13))
+(flet ($e97 (iff $e69 $e64))
+(flet ($e98 (or $e87 $e76))
+(flet ($e99 (if_then_else $e94 $e20 $e96))
+(flet ($e100 (implies $e46 $e98))
+(flet ($e101 (or $e61 $e90))
+(flet ($e102 (or $e92 $e74))
+(flet ($e103 (implies $e97 $e62))
+(flet ($e104 (and $e89 $e77))
+(flet ($e105 (iff $e48 $e67))
+(flet ($e106 (if_then_else $e14 $e14 $e103))
+(flet ($e107 (xor $e58 $e102))
+(flet ($e108 (implies $e99 $e86))
+(flet ($e109 (or $e57 $e21))
+(flet ($e110 (implies $e12 $e108))
+(flet ($e111 (and $e17 $e101))
+(flet ($e112 (or $e107 $e81))
+(flet ($e113 (and $e44 $e44))
+(flet ($e114 (iff $e41 $e111))
+(flet ($e115 (implies $e60 $e56))
+(flet ($e116 (and $e79 $e115))
+(flet ($e117 (or $e114 $e53))
+(flet ($e118 (xor $e110 $e95))
+(flet ($e119 (xor $e104 $e105))
+(flet ($e120 (and $e117 $e85))
+(flet ($e121 (not $e50))
+(flet ($e122 (if_then_else $e120 $e47 $e119))
+(flet ($e123 (if_then_else $e112 $e100 $e91))
+(flet ($e124 (and $e45 $e121))
+(flet ($e125 (implies $e118 $e123))
+(flet ($e126 (xor $e106 $e113))
+(flet ($e127 (xor $e122 $e65))
+(flet ($e128 (implies $e127 $e116))
+(flet ($e129 (not $e125))
+(flet ($e130 (iff $e128 $e124))
+(flet ($e131 (and $e109 $e109))
+(flet ($e132 (and $e129 $e129))
+(flet ($e133 (xor $e131 $e130))
+(flet ($e134 (iff $e126 $e133))
+(flet ($e135 (implies $e132 $e132))
+(flet ($e136 (or $e134 $e134))
+(flet ($e137 (implies $e136 $e136))
+(flet ($e138 (or $e135 $e135))
+(flet ($e139 (implies $e138 $e137))
+$e139
+))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))
+