[ { "prover": "script", "verdict": "timeout", "time": 10. },
  { "header": "Definition", "tactic": "Wp.unfold", "params": {},
    "select": { "select": "clause-goal",
                "target": "let a_0 = (shiftfield_F6_FloatRMat_m rm_0) in\nlet r_0 =\n    (\\sqrt\n      (1+Mf32_6[(shift_float32 a_0 0)]+Mf32_6[(shift_float32 a_0 4)]+\n       Mf32_6[(shift_float32 a_0 8)])) in\nlet m_0 = Mf32_6[(shiftfield_F4_FloatQuat_qi q_1)->1/2*r_0] in\nlet r_1 = (2*r_0) in\nlet m_1 =\n    m_0[(shiftfield_F4_FloatQuat_qx q_1)\n      ->(m_0[(shift_float32 a_0 5)]-m_0[(shift_float32 a_0 7)]) div r_1] in\nlet m_2 =\n    m_1[(shiftfield_F4_FloatQuat_qy q_1)\n      ->(m_1[(shift_float32 a_0 6)]-m_1[(shift_float32 a_0 2)]) div r_1] in\n(P_unary_quaterion\n  m_2[(shiftfield_F4_FloatQuat_qz q_1)\n    ->(m_2[(shift_float32 a_0 1)]-m_2[(shift_float32 a_0 3)]) div r_1] q_1)",
                "pattern": "P_unary_quaterion[=]$q[=]shiftfield_F4_FloatQuat_qz" },
    "children": { "Unfold 'P_unary_quaterion'": [ { "header": "Definition",
                                                    "tactic": "Wp.unfold",
                                                    "params": {},
                                                    "select": { "select": "inside-goal",
                                                                "occur": 2,
                                                                "target": "(shift_float32 (shiftfield_F6_FloatRMat_m rm_0) 8)",
                                                                "pattern": "shift_float32shiftfield_F6_FloatRMat_m" },
                                                    "children": { "Unfold 'shift_float32'": 
                                                                    [ { "prover": "Z3:4.8.6:noBV",
                                                                    "verdict": "timeout",
                                                                    "time": 10. },
                                                                    { "prover": "Z3:4.8.6:counterexamples",
                                                                    "verdict": "timeout",
                                                                    "time": 10. },
                                                                    { "prover": "Z3:4.8.6",
                                                                    "verdict": "timeout",
                                                                    "time": 10. },
                                                                    { "prover": "CVC4:1.9-prerelease:strings+counterexamples",
                                                                    "verdict": "timeout",
                                                                    "time": 10. },
                                                                    { "prover": "Alt-Ergo:2.3.3",
                                                                    "verdict": "timeout",
                                                                    "time": 10. } ] } } ] } } ]