1 <?xml version="1.0" encoding="UTF-8"?>
2 <!DOCTYPE why3session PUBLIC "-//Why3//proof session v5//EN"
3 "http://why3.lri.fr/why3session.dtd">
4 <why3session shape_version="4">
5 <prover id="0" name="Alt-Ergo" version="1.30" timelimit="2" steplimit="0" memlimit="4000"/>
6 <prover id="1" name="Gappa" version="1.2.0" timelimit="2" steplimit="0" memlimit="4000"/>
7 <prover id="2" name="MetiTarski" version="2.4" timelimit="12" steplimit="0" memlimit="4000"/>
8 <prover id="3" name="Coq" version="8.6" timelimit="2" steplimit="0" memlimit="4000"/>
9 <prover id="4" name="Z3" version="4.4.1" timelimit="2" steplimit="0" memlimit="4000"/>
10 <prover id="5" name="Alt-Ergo" version="1.30" alternative="alt" timelimit="2" steplimit="0" memlimit="4000"/>
11 <file name="../my_cosine.mlw">
13 <goal name="WP_parameter my_cosine" expl="VC for my_cosine">
14 <transf name="split_goal_right">
15 <goal name="WP_parameter my_cosine.1" expl="1. assertion">
16 <proof prover="2" timelimit="5" memlimit="1000"><result status="valid" time="0.17"/></proof>
17 <proof prover="3" timelimit="5" memlimit="1000" edited="my_cosine_M_WP_parameter_my_cosine_1.v"><result status="valid" time="1.79"/></proof>
19 <goal name="WP_parameter my_cosine.2" expl="2. floating-point overflow">
20 <proof prover="1"><result status="valid" time="0.00"/></proof>
22 <goal name="WP_parameter my_cosine.3" expl="3. floating-point overflow">
23 <proof prover="1"><result status="valid" time="0.01"/></proof>
25 <goal name="WP_parameter my_cosine.4" expl="4. floating-point overflow">
26 <proof prover="1"><result status="valid" time="0.00"/></proof>
28 <goal name="WP_parameter my_cosine.5" expl="5. postcondition">
29 <proof prover="1"><result status="valid" time="0.02"/></proof>
34 <theory name="IEEEfloat">
35 <goal name="WP_parameter my_cosine" expl="VC for my_cosine">
36 <transf name="split_goal_right">
37 <goal name="WP_parameter my_cosine.1" expl="1. assertion">
38 <proof prover="0"><result status="valid" time="0.99" steps="1636"/></proof>
40 <goal name="WP_parameter my_cosine.2" expl="2. assertion">
41 <proof prover="3" edited="my_cosine_IEEEfloat_WP_parameter_my_cosine_1.v"><result status="valid" time="1.87"/></proof>
43 <goal name="WP_parameter my_cosine.3" expl="3. floating-point overflow">
44 <proof prover="0"><result status="valid" time="1.49" steps="2000"/></proof>
46 <goal name="WP_parameter my_cosine.4" expl="4. floating-point overflow">
47 <proof prover="0"><result status="valid" time="0.24" steps="312"/></proof>
49 <goal name="WP_parameter my_cosine.5" expl="5. floating-point overflow">
50 <proof prover="0"><result status="timeout" time="1.99"/></proof>
51 <proof prover="1" timelimit="12" obsolete="true"><result status="unknown" time="0.01"/></proof>
52 <proof prover="2" obsolete="true"><result status="unknown" time="0.19"/></proof>
53 <proof prover="4"><result status="timeout" time="2.00"/></proof>
55 <goal name="WP_parameter my_cosine.6" expl="6. postcondition">
56 <proof prover="0"><result status="timeout" time="1.98"/></proof>
57 <proof prover="1"><result status="unknown" time="0.02"/></proof>
58 <proof prover="2" obsolete="true"><result status="unknown" time="0.16"/></proof>
59 <proof prover="4"><result status="timeout" time="2.00"/></proof>
64 <theory name="Combined">
65 <goal name="WP_parameter my_cosine" expl="VC for my_cosine">
66 <transf name="split_goal_right">
67 <goal name="WP_parameter my_cosine.1" expl="1. assertion">
68 <proof prover="0"><result status="valid" time="0.51" steps="1636"/></proof>
70 <goal name="WP_parameter my_cosine.2" expl="2. assertion">
71 <proof prover="3" edited="my_cosine_Combined_WP_parameter_my_cosine_1.v"><result status="valid" time="1.50"/></proof>
73 <goal name="WP_parameter my_cosine.3" expl="3. precondition">
74 <proof prover="0"><result status="valid" time="1.63" steps="2019"/></proof>
76 <goal name="WP_parameter my_cosine.4" expl="4. precondition">
77 <proof prover="0"><result status="valid" time="0.16" steps="160"/></proof>
79 <goal name="WP_parameter my_cosine.5" expl="5. precondition">
80 <proof prover="0"><result status="valid" time="0.26" steps="350"/></proof>
82 <goal name="WP_parameter my_cosine.6" expl="6. precondition">
83 <proof prover="0"><result status="valid" time="0.15" steps="236"/></proof>
85 <goal name="WP_parameter my_cosine.7" expl="7. precondition">
86 <proof prover="0"><result status="timeout" time="1.98"/></proof>
87 <proof prover="4" obsolete="true"><result status="timeout" time="2.00"/></proof>
89 <goal name="WP_parameter my_cosine.8" expl="8. precondition">
90 <proof prover="0"><result status="timeout" time="3.99"/></proof>
91 <proof prover="4" obsolete="true"><result status="timeout" time="2.00"/></proof>
93 <goal name="WP_parameter my_cosine.9" expl="9. postcondition">
94 <proof prover="0"><result status="timeout" time="2.00"/></proof>
95 <proof prover="1"><result status="unknown" time="0.02"/></proof>
96 <proof prover="4" obsolete="true"><result status="timeout" time="2.00"/></proof>
97 <proof prover="5" obsolete="true"><result status="timeout" time="2.00"/></proof>