./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-input-tablet-kbtab.ko_true-unreach-call.cil.out.i.pp.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-input-tablet-kbtab.ko_true-unreach-call.cil.out.i.pp.i -s /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c4ab3a1b7a928c9fbfa3f31e196dab10da7fc09a .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 14:32:27,037 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 14:32:27,039 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 14:32:27,047 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 14:32:27,047 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 14:32:27,048 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 14:32:27,049 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 14:32:27,050 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 14:32:27,051 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 14:32:27,051 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 14:32:27,052 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 14:32:27,052 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 14:32:27,053 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 14:32:27,053 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 14:32:27,054 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 14:32:27,054 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 14:32:27,055 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 14:32:27,056 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 14:32:27,057 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 14:32:27,058 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 14:32:27,059 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 14:32:27,060 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 14:32:27,061 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 14:32:27,061 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 14:32:27,061 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 14:32:27,062 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 14:32:27,062 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 14:32:27,062 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 14:32:27,063 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 14:32:27,064 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 14:32:27,064 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 14:32:27,064 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 14:32:27,065 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 14:32:27,065 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 14:32:27,065 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 14:32:27,066 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 14:32:27,066 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2018-11-23 14:32:27,073 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 14:32:27,074 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 14:32:27,074 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 14:32:27,074 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 14:32:27,074 INFO L133 SettingsManager]: * User list type=DISABLED [2018-11-23 14:32:27,075 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-11-23 14:32:27,075 INFO L133 SettingsManager]: * Explicit value domain=true [2018-11-23 14:32:27,075 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2018-11-23 14:32:27,075 INFO L133 SettingsManager]: * Octagon Domain=false [2018-11-23 14:32:27,075 INFO L133 SettingsManager]: * Abstract domain=CompoundDomain [2018-11-23 14:32:27,075 INFO L133 SettingsManager]: * Log string format=TERM [2018-11-23 14:32:27,075 INFO L133 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2018-11-23 14:32:27,076 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-11-23 14:32:27,076 INFO L133 SettingsManager]: * Interval Domain=false [2018-11-23 14:32:27,076 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 14:32:27,076 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 14:32:27,076 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 14:32:27,077 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 14:32:27,077 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 14:32:27,077 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 14:32:27,077 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 14:32:27,077 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 14:32:27,077 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 14:32:27,077 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 14:32:27,077 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 14:32:27,078 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 14:32:27,078 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 14:32:27,078 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 14:32:27,078 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 14:32:27,078 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 14:32:27,078 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 14:32:27,078 INFO L133 SettingsManager]: * Trace refinement strategy=TAIPAN [2018-11-23 14:32:27,079 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 14:32:27,079 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 14:32:27,079 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 14:32:27,079 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 14:32:27,079 INFO L133 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c4ab3a1b7a928c9fbfa3f31e196dab10da7fc09a [2018-11-23 14:32:27,107 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 14:32:27,116 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 14:32:27,118 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 14:32:27,119 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 14:32:27,119 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 14:32:27,120 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-input-tablet-kbtab.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 14:32:27,163 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/data/4c567b5c1/cf67fc383e474360ab859e6aac6b7374/FLAG388313d1e [2018-11-23 14:32:27,682 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 14:32:27,682 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-input-tablet-kbtab.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 14:32:27,698 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/data/4c567b5c1/cf67fc383e474360ab859e6aac6b7374/FLAG388313d1e [2018-11-23 14:32:28,138 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/data/4c567b5c1/cf67fc383e474360ab859e6aac6b7374 [2018-11-23 14:32:28,140 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 14:32:28,141 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 14:32:28,141 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 14:32:28,141 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 14:32:28,144 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 14:32:28,145 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,147 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c7d84b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28, skipping insertion in model container [2018-11-23 14:32:28,147 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,153 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 14:32:28,206 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 14:32:28,707 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 14:32:28,726 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 14:32:28,839 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 14:32:28,871 INFO L195 MainTranslator]: Completed translation [2018-11-23 14:32:28,871 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28 WrapperNode [2018-11-23 14:32:28,872 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 14:32:28,872 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 14:32:28,872 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 14:32:28,872 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 14:32:28,879 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,897 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,905 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 14:32:28,905 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 14:32:28,905 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 14:32:28,905 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 14:32:28,914 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,915 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,922 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,922 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,952 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,959 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,964 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... [2018-11-23 14:32:28,969 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 14:32:28,970 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 14:32:28,970 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 14:32:28,970 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 14:32:28,971 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 14:32:29,019 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_init [2018-11-23 14:32:29,019 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_init [2018-11-23 14:32:29,019 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 14:32:29,019 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_disconnect [2018-11-23 14:32:29,019 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_disconnect [2018-11-23 14:32:29,019 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-11-23 14:32:29,020 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 14:32:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 14:32:29,020 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata [2018-11-23 14:32:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata [2018-11-23 14:32:29,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 14:32:29,020 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2018-11-23 14:32:29,020 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_exit [2018-11-23 14:32:29,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_exit [2018-11-23 14:32:29,020 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2018-11-23 14:32:29,021 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 14:32:29,021 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2018-11-23 14:32:29,021 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2018-11-23 14:32:29,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 14:32:29,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 14:32:29,021 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-23 14:32:29,021 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2018-11-23 14:32:29,021 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2018-11-23 14:32:29,021 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 14:32:29,021 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-23 14:32:29,022 INFO L130 BoogieDeclarations]: Found specification of procedure kbtab_probe [2018-11-23 14:32:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure kbtab_probe [2018-11-23 14:32:29,022 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2018-11-23 14:32:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2018-11-23 14:32:29,022 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2018-11-23 14:32:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2018-11-23 14:32:29,022 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2018-11-23 14:32:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2018-11-23 14:32:29,022 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2018-11-23 14:32:29,022 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2018-11-23 14:32:29,022 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register [2018-11-23 14:32:29,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register [2018-11-23 14:32:29,023 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-23 14:32:29,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-23 14:32:29,023 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2018-11-23 14:32:29,023 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb [2018-11-23 14:32:29,023 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb [2018-11-23 14:32:29,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 14:32:29,023 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2018-11-23 14:32:29,023 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-11-23 14:32:29,023 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2018-11-23 14:32:29,024 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 14:32:29,024 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2018-11-23 14:32:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2018-11-23 14:32:29,024 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-11-23 14:32:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-11-23 14:32:29,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume_stop [2018-11-23 14:32:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume_stop [2018-11-23 14:32:29,024 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-11-23 14:32:29,024 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-11-23 14:32:29,024 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-23 14:32:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2018-11-23 14:32:29,025 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2018-11-23 14:32:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undefined_pointer [2018-11-23 14:32:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 14:32:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_drvdata [2018-11-23 14:32:29,025 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_drvdata [2018-11-23 14:32:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 14:32:29,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 14:32:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2018-11-23 14:32:29,025 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2018-11-23 14:32:29,025 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 14:32:29,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 14:32:29,026 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2018-11-23 14:32:29,026 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2018-11-23 14:32:29,026 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 14:32:29,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 14:32:29,026 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2018-11-23 14:32:29,393 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 14:32:29,393 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 14:32:29,836 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 14:32:29,836 INFO L280 CfgBuilder]: Removed 5 assue(true) statements. [2018-11-23 14:32:29,836 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:32:29 BoogieIcfgContainer [2018-11-23 14:32:29,837 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 14:32:29,837 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 14:32:29,837 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 14:32:29,839 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 14:32:29,839 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 02:32:28" (1/3) ... [2018-11-23 14:32:29,840 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e109cc2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:32:29, skipping insertion in model container [2018-11-23 14:32:29,840 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 02:32:28" (2/3) ... [2018-11-23 14:32:29,840 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e109cc2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 02:32:29, skipping insertion in model container [2018-11-23 14:32:29,840 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:32:29" (3/3) ... [2018-11-23 14:32:29,842 INFO L112 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-input-tablet-kbtab.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 14:32:29,850 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 14:32:29,856 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 14:32:29,869 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 14:32:29,896 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 14:32:29,897 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 14:32:29,897 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 14:32:29,897 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 14:32:29,898 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 14:32:29,898 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 14:32:29,898 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 14:32:29,898 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 14:32:29,916 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states. [2018-11-23 14:32:29,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2018-11-23 14:32:29,921 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:29,922 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:29,924 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:29,928 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:29,928 INFO L82 PathProgramCache]: Analyzing trace with hash 1063820110, now seen corresponding path program 1 times [2018-11-23 14:32:29,930 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:29,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:29,984 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:29,984 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:29,984 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:30,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:30,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 14:32:30,192 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:30,193 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 14:32:30,193 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:30,197 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 14:32:30,208 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 14:32:30,209 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:30,211 INFO L87 Difference]: Start difference. First operand 177 states. Second operand 3 states. [2018-11-23 14:32:30,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:30,278 INFO L93 Difference]: Finished difference Result 474 states and 620 transitions. [2018-11-23 14:32:30,279 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 14:32:30,279 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 23 [2018-11-23 14:32:30,280 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:30,289 INFO L225 Difference]: With dead ends: 474 [2018-11-23 14:32:30,289 INFO L226 Difference]: Without dead ends: 303 [2018-11-23 14:32:30,293 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:30,309 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 303 states. [2018-11-23 14:32:30,345 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 303 to 299. [2018-11-23 14:32:30,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 299 states. [2018-11-23 14:32:30,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 352 transitions. [2018-11-23 14:32:30,350 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 352 transitions. Word has length 23 [2018-11-23 14:32:30,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:30,350 INFO L480 AbstractCegarLoop]: Abstraction has 299 states and 352 transitions. [2018-11-23 14:32:30,350 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 14:32:30,351 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 352 transitions. [2018-11-23 14:32:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2018-11-23 14:32:30,351 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:30,351 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:30,352 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:30,352 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:30,352 INFO L82 PathProgramCache]: Analyzing trace with hash -1381458738, now seen corresponding path program 1 times [2018-11-23 14:32:30,352 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:30,355 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:30,355 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:30,356 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:30,356 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:30,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:30,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 14:32:30,425 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:30,425 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 14:32:30,425 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:30,426 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 14:32:30,426 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 14:32:30,426 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:30,427 INFO L87 Difference]: Start difference. First operand 299 states and 352 transitions. Second operand 3 states. [2018-11-23 14:32:30,475 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:30,475 INFO L93 Difference]: Finished difference Result 856 states and 1025 transitions. [2018-11-23 14:32:30,475 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 14:32:30,475 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2018-11-23 14:32:30,475 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:30,479 INFO L225 Difference]: With dead ends: 856 [2018-11-23 14:32:30,479 INFO L226 Difference]: Without dead ends: 569 [2018-11-23 14:32:30,481 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:30,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 569 states. [2018-11-23 14:32:30,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 569 to 562. [2018-11-23 14:32:30,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 562 states. [2018-11-23 14:32:30,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 562 states and 666 transitions. [2018-11-23 14:32:30,517 INFO L78 Accepts]: Start accepts. Automaton has 562 states and 666 transitions. Word has length 24 [2018-11-23 14:32:30,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:30,517 INFO L480 AbstractCegarLoop]: Abstraction has 562 states and 666 transitions. [2018-11-23 14:32:30,517 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 14:32:30,517 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 666 transitions. [2018-11-23 14:32:30,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-11-23 14:32:30,518 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:30,518 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:30,518 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:30,519 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:30,519 INFO L82 PathProgramCache]: Analyzing trace with hash -160909395, now seen corresponding path program 1 times [2018-11-23 14:32:30,519 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:30,521 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:30,521 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:30,522 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:30,522 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:30,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:30,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 14:32:30,601 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:30,601 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 14:32:30,601 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:30,601 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 14:32:30,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 14:32:30,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:30,602 INFO L87 Difference]: Start difference. First operand 562 states and 666 transitions. Second operand 3 states. [2018-11-23 14:32:30,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:30,665 INFO L93 Difference]: Finished difference Result 1141 states and 1371 transitions. [2018-11-23 14:32:30,665 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 14:32:30,666 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 46 [2018-11-23 14:32:30,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:30,668 INFO L225 Difference]: With dead ends: 1141 [2018-11-23 14:32:30,668 INFO L226 Difference]: Without dead ends: 597 [2018-11-23 14:32:30,670 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:30,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 597 states. [2018-11-23 14:32:30,695 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 597 to 597. [2018-11-23 14:32:30,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 597 states. [2018-11-23 14:32:30,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 597 states and 712 transitions. [2018-11-23 14:32:30,698 INFO L78 Accepts]: Start accepts. Automaton has 597 states and 712 transitions. Word has length 46 [2018-11-23 14:32:30,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:30,698 INFO L480 AbstractCegarLoop]: Abstraction has 597 states and 712 transitions. [2018-11-23 14:32:30,698 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 14:32:30,698 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 712 transitions. [2018-11-23 14:32:30,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2018-11-23 14:32:30,700 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:30,701 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:30,701 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:30,701 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:30,701 INFO L82 PathProgramCache]: Analyzing trace with hash -314336580, now seen corresponding path program 1 times [2018-11-23 14:32:30,701 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:30,704 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:30,704 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:30,704 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:30,704 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:30,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:30,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:30,853 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:30,853 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 14:32:30,853 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:30,853 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-23 14:32:30,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 14:32:30,854 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:32:30,854 INFO L87 Difference]: Start difference. First operand 597 states and 712 transitions. Second operand 5 states. [2018-11-23 14:32:30,916 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:30,916 INFO L93 Difference]: Finished difference Result 903 states and 1081 transitions. [2018-11-23 14:32:30,916 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 14:32:30,916 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 81 [2018-11-23 14:32:30,917 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:30,919 INFO L225 Difference]: With dead ends: 903 [2018-11-23 14:32:30,919 INFO L226 Difference]: Without dead ends: 605 [2018-11-23 14:32:30,920 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:32:30,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 605 states. [2018-11-23 14:32:30,938 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 605 to 605. [2018-11-23 14:32:30,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 605 states. [2018-11-23 14:32:30,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 605 states and 720 transitions. [2018-11-23 14:32:30,941 INFO L78 Accepts]: Start accepts. Automaton has 605 states and 720 transitions. Word has length 81 [2018-11-23 14:32:30,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:30,941 INFO L480 AbstractCegarLoop]: Abstraction has 605 states and 720 transitions. [2018-11-23 14:32:30,941 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-23 14:32:30,941 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 720 transitions. [2018-11-23 14:32:30,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-11-23 14:32:30,943 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:30,943 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:30,943 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:30,944 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:30,944 INFO L82 PathProgramCache]: Analyzing trace with hash -612322190, now seen corresponding path program 1 times [2018-11-23 14:32:30,944 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:30,946 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:30,946 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:30,946 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:30,946 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:30,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:31,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:31,059 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:31,059 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 14:32:31,059 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:31,060 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-23 14:32:31,060 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 14:32:31,060 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:32:31,060 INFO L87 Difference]: Start difference. First operand 605 states and 720 transitions. Second operand 5 states. [2018-11-23 14:32:31,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:31,100 INFO L93 Difference]: Finished difference Result 999 states and 1193 transitions. [2018-11-23 14:32:31,100 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 14:32:31,100 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 85 [2018-11-23 14:32:31,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:31,102 INFO L225 Difference]: With dead ends: 999 [2018-11-23 14:32:31,102 INFO L226 Difference]: Without dead ends: 413 [2018-11-23 14:32:31,104 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:32:31,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 413 states. [2018-11-23 14:32:31,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 413 to 413. [2018-11-23 14:32:31,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 413 states. [2018-11-23 14:32:31,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 413 states and 485 transitions. [2018-11-23 14:32:31,118 INFO L78 Accepts]: Start accepts. Automaton has 413 states and 485 transitions. Word has length 85 [2018-11-23 14:32:31,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:31,118 INFO L480 AbstractCegarLoop]: Abstraction has 413 states and 485 transitions. [2018-11-23 14:32:31,118 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-23 14:32:31,118 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 485 transitions. [2018-11-23 14:32:31,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2018-11-23 14:32:31,119 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:31,120 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:31,120 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:31,120 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:31,120 INFO L82 PathProgramCache]: Analyzing trace with hash 632442291, now seen corresponding path program 1 times [2018-11-23 14:32:31,120 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:31,122 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:31,122 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:31,122 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:31,122 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:31,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:31,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:31,252 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:31,253 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 14:32:31,253 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:31,253 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 14:32:31,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 14:32:31,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-23 14:32:31,253 INFO L87 Difference]: Start difference. First operand 413 states and 485 transitions. Second operand 6 states. [2018-11-23 14:32:32,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:32,011 INFO L93 Difference]: Finished difference Result 752 states and 890 transitions. [2018-11-23 14:32:32,012 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-23 14:32:32,012 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 85 [2018-11-23 14:32:32,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:32,014 INFO L225 Difference]: With dead ends: 752 [2018-11-23 14:32:32,014 INFO L226 Difference]: Without dead ends: 749 [2018-11-23 14:32:32,015 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2018-11-23 14:32:32,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 749 states. [2018-11-23 14:32:32,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 749 to 719. [2018-11-23 14:32:32,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 719 states. [2018-11-23 14:32:32,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 719 states and 858 transitions. [2018-11-23 14:32:32,035 INFO L78 Accepts]: Start accepts. Automaton has 719 states and 858 transitions. Word has length 85 [2018-11-23 14:32:32,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:32,036 INFO L480 AbstractCegarLoop]: Abstraction has 719 states and 858 transitions. [2018-11-23 14:32:32,036 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 14:32:32,036 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 858 transitions. [2018-11-23 14:32:32,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2018-11-23 14:32:32,037 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:32,037 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:32,037 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:32,038 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:32,038 INFO L82 PathProgramCache]: Analyzing trace with hash -576204133, now seen corresponding path program 1 times [2018-11-23 14:32:32,038 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:32,039 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,039 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:32,039 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,039 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:32,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:32,118 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:32,118 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:32,118 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 14:32:32,118 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:32,119 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 14:32:32,119 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 14:32:32,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 14:32:32,119 INFO L87 Difference]: Start difference. First operand 719 states and 858 transitions. Second operand 6 states. [2018-11-23 14:32:32,179 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:32,179 INFO L93 Difference]: Finished difference Result 1429 states and 1720 transitions. [2018-11-23 14:32:32,180 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 14:32:32,180 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 89 [2018-11-23 14:32:32,180 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:32,182 INFO L225 Difference]: With dead ends: 1429 [2018-11-23 14:32:32,182 INFO L226 Difference]: Without dead ends: 720 [2018-11-23 14:32:32,183 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-23 14:32:32,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 720 states. [2018-11-23 14:32:32,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 720 to 699. [2018-11-23 14:32:32,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 699 states. [2018-11-23 14:32:32,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 699 states and 845 transitions. [2018-11-23 14:32:32,207 INFO L78 Accepts]: Start accepts. Automaton has 699 states and 845 transitions. Word has length 89 [2018-11-23 14:32:32,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:32,207 INFO L480 AbstractCegarLoop]: Abstraction has 699 states and 845 transitions. [2018-11-23 14:32:32,207 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 14:32:32,207 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 845 transitions. [2018-11-23 14:32:32,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2018-11-23 14:32:32,208 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:32,208 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:32,208 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:32,209 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:32,209 INFO L82 PathProgramCache]: Analyzing trace with hash -1389575044, now seen corresponding path program 1 times [2018-11-23 14:32:32,209 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:32,210 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,211 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:32,211 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,211 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:32,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:32,300 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:32,300 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 14:32:32,300 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:32,300 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-23 14:32:32,300 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 14:32:32,301 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:32:32,301 INFO L87 Difference]: Start difference. First operand 699 states and 845 transitions. Second operand 5 states. [2018-11-23 14:32:32,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:32,334 INFO L93 Difference]: Finished difference Result 750 states and 903 transitions. [2018-11-23 14:32:32,334 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 14:32:32,334 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 98 [2018-11-23 14:32:32,335 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:32,337 INFO L225 Difference]: With dead ends: 750 [2018-11-23 14:32:32,337 INFO L226 Difference]: Without dead ends: 707 [2018-11-23 14:32:32,338 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:32:32,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 707 states. [2018-11-23 14:32:32,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 707 to 704. [2018-11-23 14:32:32,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 704 states. [2018-11-23 14:32:32,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 704 states and 845 transitions. [2018-11-23 14:32:32,362 INFO L78 Accepts]: Start accepts. Automaton has 704 states and 845 transitions. Word has length 98 [2018-11-23 14:32:32,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:32,363 INFO L480 AbstractCegarLoop]: Abstraction has 704 states and 845 transitions. [2018-11-23 14:32:32,363 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-23 14:32:32,363 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 845 transitions. [2018-11-23 14:32:32,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2018-11-23 14:32:32,364 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:32,364 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:32,364 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:32,364 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:32,365 INFO L82 PathProgramCache]: Analyzing trace with hash 127439361, now seen corresponding path program 1 times [2018-11-23 14:32:32,365 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:32,366 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,367 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:32,367 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,367 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:32,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:32,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:32,456 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:32,456 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 14:32:32,457 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:32,457 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 14:32:32,457 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 14:32:32,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:32,457 INFO L87 Difference]: Start difference. First operand 704 states and 845 transitions. Second operand 3 states. [2018-11-23 14:32:32,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:32,481 INFO L93 Difference]: Finished difference Result 1304 states and 1589 transitions. [2018-11-23 14:32:32,482 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 14:32:32,482 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 99 [2018-11-23 14:32:32,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:32,484 INFO L225 Difference]: With dead ends: 1304 [2018-11-23 14:32:32,484 INFO L226 Difference]: Without dead ends: 657 [2018-11-23 14:32:32,485 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:32,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 657 states. [2018-11-23 14:32:32,506 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 657 to 657. [2018-11-23 14:32:32,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 657 states. [2018-11-23 14:32:32,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 657 states and 779 transitions. [2018-11-23 14:32:32,508 INFO L78 Accepts]: Start accepts. Automaton has 657 states and 779 transitions. Word has length 99 [2018-11-23 14:32:32,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:32,508 INFO L480 AbstractCegarLoop]: Abstraction has 657 states and 779 transitions. [2018-11-23 14:32:32,509 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 14:32:32,509 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 779 transitions. [2018-11-23 14:32:32,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2018-11-23 14:32:32,510 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:32,510 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:32,510 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:32,510 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:32,510 INFO L82 PathProgramCache]: Analyzing trace with hash 822282022, now seen corresponding path program 1 times [2018-11-23 14:32:32,510 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:32,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,512 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:32,512 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,513 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:32,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:32,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:32,629 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:32,629 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 14:32:32,629 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:32,629 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 14:32:32,630 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 14:32:32,630 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 14:32:32,630 INFO L87 Difference]: Start difference. First operand 657 states and 779 transitions. Second operand 6 states. [2018-11-23 14:32:32,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:32,665 INFO L93 Difference]: Finished difference Result 1300 states and 1543 transitions. [2018-11-23 14:32:32,665 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 14:32:32,665 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 101 [2018-11-23 14:32:32,665 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:32,667 INFO L225 Difference]: With dead ends: 1300 [2018-11-23 14:32:32,667 INFO L226 Difference]: Without dead ends: 657 [2018-11-23 14:32:32,668 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-23 14:32:32,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 657 states. [2018-11-23 14:32:32,684 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 657 to 657. [2018-11-23 14:32:32,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 657 states. [2018-11-23 14:32:32,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 657 states and 778 transitions. [2018-11-23 14:32:32,686 INFO L78 Accepts]: Start accepts. Automaton has 657 states and 778 transitions. Word has length 101 [2018-11-23 14:32:32,686 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:32,686 INFO L480 AbstractCegarLoop]: Abstraction has 657 states and 778 transitions. [2018-11-23 14:32:32,686 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 14:32:32,686 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 778 transitions. [2018-11-23 14:32:32,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2018-11-23 14:32:32,687 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:32,687 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:32,687 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:32,687 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:32,688 INFO L82 PathProgramCache]: Analyzing trace with hash -172411676, now seen corresponding path program 1 times [2018-11-23 14:32:32,688 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:32,689 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,689 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:32,690 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:32,690 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:32,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:32,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:32,830 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:32,830 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-23 14:32:32,830 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:32,830 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-23 14:32:32,831 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-23 14:32:32,831 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-11-23 14:32:32,831 INFO L87 Difference]: Start difference. First operand 657 states and 778 transitions. Second operand 8 states. [2018-11-23 14:32:33,350 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:33,350 INFO L93 Difference]: Finished difference Result 1338 states and 1676 transitions. [2018-11-23 14:32:33,351 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-11-23 14:32:33,351 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 101 [2018-11-23 14:32:33,351 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:33,354 INFO L225 Difference]: With dead ends: 1338 [2018-11-23 14:32:33,354 INFO L226 Difference]: Without dead ends: 986 [2018-11-23 14:32:33,355 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 5 SyntacticMatches, 2 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=106, Unknown=0, NotChecked=0, Total=156 [2018-11-23 14:32:33,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 986 states. [2018-11-23 14:32:33,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 986 to 801. [2018-11-23 14:32:33,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 801 states. [2018-11-23 14:32:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 801 states and 950 transitions. [2018-11-23 14:32:33,383 INFO L78 Accepts]: Start accepts. Automaton has 801 states and 950 transitions. Word has length 101 [2018-11-23 14:32:33,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:33,384 INFO L480 AbstractCegarLoop]: Abstraction has 801 states and 950 transitions. [2018-11-23 14:32:33,384 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-23 14:32:33,384 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 950 transitions. [2018-11-23 14:32:33,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2018-11-23 14:32:33,385 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:33,385 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:33,385 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:33,385 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:33,386 INFO L82 PathProgramCache]: Analyzing trace with hash 1698966308, now seen corresponding path program 1 times [2018-11-23 14:32:33,386 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:33,387 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:33,387 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:33,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:33,388 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:33,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:33,467 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:33,467 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:33,467 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 14:32:33,467 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:33,467 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-23 14:32:33,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 14:32:33,468 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:32:33,468 INFO L87 Difference]: Start difference. First operand 801 states and 950 transitions. Second operand 5 states. [2018-11-23 14:32:33,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:33,495 INFO L93 Difference]: Finished difference Result 1221 states and 1448 transitions. [2018-11-23 14:32:33,496 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 14:32:33,496 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 115 [2018-11-23 14:32:33,496 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:33,498 INFO L225 Difference]: With dead ends: 1221 [2018-11-23 14:32:33,498 INFO L226 Difference]: Without dead ends: 459 [2018-11-23 14:32:33,499 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:32:33,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2018-11-23 14:32:33,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 459. [2018-11-23 14:32:33,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 459 states. [2018-11-23 14:32:33,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 459 states and 534 transitions. [2018-11-23 14:32:33,512 INFO L78 Accepts]: Start accepts. Automaton has 459 states and 534 transitions. Word has length 115 [2018-11-23 14:32:33,513 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:33,513 INFO L480 AbstractCegarLoop]: Abstraction has 459 states and 534 transitions. [2018-11-23 14:32:33,513 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-23 14:32:33,513 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 534 transitions. [2018-11-23 14:32:33,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2018-11-23 14:32:33,514 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:33,514 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:33,514 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:33,514 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:33,514 INFO L82 PathProgramCache]: Analyzing trace with hash 674272387, now seen corresponding path program 1 times [2018-11-23 14:32:33,514 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:33,516 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:33,516 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:33,516 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:33,516 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:33,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:33,608 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:33,608 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 14:32:33,608 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:33,608 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 14:32:33,608 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 14:32:33,608 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-11-23 14:32:33,608 INFO L87 Difference]: Start difference. First operand 459 states and 534 transitions. Second operand 6 states. [2018-11-23 14:32:34,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:34,087 INFO L93 Difference]: Finished difference Result 744 states and 873 transitions. [2018-11-23 14:32:34,087 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-11-23 14:32:34,087 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 115 [2018-11-23 14:32:34,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:34,090 INFO L225 Difference]: With dead ends: 744 [2018-11-23 14:32:34,090 INFO L226 Difference]: Without dead ends: 739 [2018-11-23 14:32:34,090 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2018-11-23 14:32:34,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 739 states. [2018-11-23 14:32:34,118 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 739 to 706. [2018-11-23 14:32:34,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 706 states. [2018-11-23 14:32:34,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 706 states and 835 transitions. [2018-11-23 14:32:34,121 INFO L78 Accepts]: Start accepts. Automaton has 706 states and 835 transitions. Word has length 115 [2018-11-23 14:32:34,121 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:34,122 INFO L480 AbstractCegarLoop]: Abstraction has 706 states and 835 transitions. [2018-11-23 14:32:34,122 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 14:32:34,122 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 835 transitions. [2018-11-23 14:32:34,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2018-11-23 14:32:34,123 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:34,123 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:34,123 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:34,123 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:34,123 INFO L82 PathProgramCache]: Analyzing trace with hash -1118586308, now seen corresponding path program 1 times [2018-11-23 14:32:34,123 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:34,125 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:34,125 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:34,125 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:34,125 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:34,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:34,231 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:34,231 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:34,231 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-23 14:32:34,231 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:34,232 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-23 14:32:34,232 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-23 14:32:34,232 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-23 14:32:34,232 INFO L87 Difference]: Start difference. First operand 706 states and 835 transitions. Second operand 5 states. [2018-11-23 14:32:34,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:34,277 INFO L93 Difference]: Finished difference Result 744 states and 875 transitions. [2018-11-23 14:32:34,278 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-23 14:32:34,278 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 123 [2018-11-23 14:32:34,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:34,280 INFO L225 Difference]: With dead ends: 744 [2018-11-23 14:32:34,280 INFO L226 Difference]: Without dead ends: 727 [2018-11-23 14:32:34,281 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2018-11-23 14:32:34,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 727 states. [2018-11-23 14:32:34,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 727 to 710. [2018-11-23 14:32:34,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 710 states. [2018-11-23 14:32:34,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 710 states and 838 transitions. [2018-11-23 14:32:34,306 INFO L78 Accepts]: Start accepts. Automaton has 710 states and 838 transitions. Word has length 123 [2018-11-23 14:32:34,306 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:34,306 INFO L480 AbstractCegarLoop]: Abstraction has 710 states and 838 transitions. [2018-11-23 14:32:34,306 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-23 14:32:34,306 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 838 transitions. [2018-11-23 14:32:34,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2018-11-23 14:32:34,307 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:34,307 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:34,307 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:34,307 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:34,307 INFO L82 PathProgramCache]: Analyzing trace with hash -1360481179, now seen corresponding path program 1 times [2018-11-23 14:32:34,308 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:34,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:34,309 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:34,309 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:34,309 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:34,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:34,379 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:34,379 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 14:32:34,380 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 14:32:34,380 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 128 with the following transitions: [2018-11-23 14:32:34,382 INFO L202 CegarAbsIntRunner]: [0], [3], [12], [13], [14], [16], [21], [23], [24], [35], [37], [42], [51], [53], [56], [58], [63], [65], [68], [80], [82], [87], [114], [115], [116], [117], [118], [120], [121], [125], [126], [163], [172], [174], [178], [182], [183], [184], [185], [187], [189], [191], [196], [201], [203], [208], [210], [215], [217], [219], [221], [223], [225], [230], [232], [242], [243], [244], [281], [284], [288], [289], [290], [291], [293], [294], [295], [296], [297], [298], [303], [314], [323], [325], [329], [333], [334], [335], [339], [342], [343], [352], [353], [354], [355], [358], [359], [360], [362], [363], [368], [369], [370], [371], [372], [373], [374], [375], [376], [377], [378], [379], [380], [381], [382], [383], [384], [385], [386], [387], [388], [389], [398], [399], [400], [404], [405], [406] [2018-11-23 14:32:34,413 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 14:32:34,414 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 14:32:34,935 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-23 14:32:34,936 INFO L272 AbstractInterpreter]: Visited 116 different actions 131 times. Merged at 7 different actions 7 times. Never widened. Performed 4453 root evaluator evaluations with a maximum evaluation depth of 12. Performed 4453 inverse root evaluator evaluations with a maximum inverse evaluation depth of 12. Found 2 fixpoints after 2 different actions. Largest state had 185 variables. [2018-11-23 14:32:34,951 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:34,951 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-23 14:32:35,375 INFO L227 lantSequenceWeakener]: Weakened 62 states. On average, predicates are now at 96.33% of their original sizes. [2018-11-23 14:32:35,375 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-23 14:32:37,312 INFO L415 sIntCurrentIteration]: We unified 126 AI predicates to 126 [2018-11-23 14:32:37,312 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-23 14:32:37,312 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-23 14:32:37,313 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [51] imperfect sequences [4] total 53 [2018-11-23 14:32:37,313 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:37,313 INFO L459 AbstractCegarLoop]: Interpolant automaton has 51 states [2018-11-23 14:32:37,313 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 51 interpolants. [2018-11-23 14:32:37,314 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=224, Invalid=2326, Unknown=0, NotChecked=0, Total=2550 [2018-11-23 14:32:37,314 INFO L87 Difference]: Start difference. First operand 710 states and 838 transitions. Second operand 51 states. [2018-11-23 14:32:58,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:58,970 INFO L93 Difference]: Finished difference Result 1848 states and 2170 transitions. [2018-11-23 14:32:58,970 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2018-11-23 14:32:58,970 INFO L78 Accepts]: Start accepts. Automaton has 51 states. Word has length 127 [2018-11-23 14:32:58,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:58,973 INFO L225 Difference]: With dead ends: 1848 [2018-11-23 14:32:58,973 INFO L226 Difference]: Without dead ends: 1322 [2018-11-23 14:32:58,975 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 140 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 63 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1325 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=324, Invalid=3836, Unknown=0, NotChecked=0, Total=4160 [2018-11-23 14:32:58,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1322 states. [2018-11-23 14:32:59,027 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1322 to 1227. [2018-11-23 14:32:59,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1227 states. [2018-11-23 14:32:59,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1227 states and 1444 transitions. [2018-11-23 14:32:59,032 INFO L78 Accepts]: Start accepts. Automaton has 1227 states and 1444 transitions. Word has length 127 [2018-11-23 14:32:59,032 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:59,032 INFO L480 AbstractCegarLoop]: Abstraction has 1227 states and 1444 transitions. [2018-11-23 14:32:59,032 INFO L481 AbstractCegarLoop]: Interpolant automaton has 51 states. [2018-11-23 14:32:59,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1444 transitions. [2018-11-23 14:32:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2018-11-23 14:32:59,033 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:59,033 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:59,034 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:59,034 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:59,034 INFO L82 PathProgramCache]: Analyzing trace with hash -429679308, now seen corresponding path program 1 times [2018-11-23 14:32:59,034 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:59,036 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:59,036 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:59,036 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:59,036 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:59,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:59,127 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:59,127 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:59,127 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 14:32:59,127 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:59,128 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 14:32:59,128 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 14:32:59,128 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:59,128 INFO L87 Difference]: Start difference. First operand 1227 states and 1444 transitions. Second operand 3 states. [2018-11-23 14:32:59,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:59,155 INFO L93 Difference]: Finished difference Result 1429 states and 1679 transitions. [2018-11-23 14:32:59,155 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 14:32:59,155 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2018-11-23 14:32:59,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:59,157 INFO L225 Difference]: With dead ends: 1429 [2018-11-23 14:32:59,157 INFO L226 Difference]: Without dead ends: 420 [2018-11-23 14:32:59,159 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 14:32:59,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 420 states. [2018-11-23 14:32:59,179 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 420 to 403. [2018-11-23 14:32:59,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 403 states. [2018-11-23 14:32:59,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 403 states and 451 transitions. [2018-11-23 14:32:59,180 INFO L78 Accepts]: Start accepts. Automaton has 403 states and 451 transitions. Word has length 139 [2018-11-23 14:32:59,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:59,181 INFO L480 AbstractCegarLoop]: Abstraction has 403 states and 451 transitions. [2018-11-23 14:32:59,181 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 14:32:59,181 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 451 transitions. [2018-11-23 14:32:59,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2018-11-23 14:32:59,182 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:59,182 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:59,182 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:59,183 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:59,183 INFO L82 PathProgramCache]: Analyzing trace with hash 1827721186, now seen corresponding path program 1 times [2018-11-23 14:32:59,183 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:59,184 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:59,184 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:59,184 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:59,184 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:59,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:59,439 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2018-11-23 14:32:59,439 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 14:32:59,439 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-23 14:32:59,440 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:32:59,440 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-11-23 14:32:59,440 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-23 14:32:59,440 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-23 14:32:59,440 INFO L87 Difference]: Start difference. First operand 403 states and 451 transitions. Second operand 6 states. [2018-11-23 14:32:59,535 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:32:59,535 INFO L93 Difference]: Finished difference Result 589 states and 655 transitions. [2018-11-23 14:32:59,536 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-23 14:32:59,536 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 160 [2018-11-23 14:32:59,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:32:59,538 INFO L225 Difference]: With dead ends: 589 [2018-11-23 14:32:59,538 INFO L226 Difference]: Without dead ends: 339 [2018-11-23 14:32:59,539 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-23 14:32:59,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 339 states. [2018-11-23 14:32:59,570 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 339 to 321. [2018-11-23 14:32:59,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 321 states. [2018-11-23 14:32:59,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 321 states and 348 transitions. [2018-11-23 14:32:59,571 INFO L78 Accepts]: Start accepts. Automaton has 321 states and 348 transitions. Word has length 160 [2018-11-23 14:32:59,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:32:59,571 INFO L480 AbstractCegarLoop]: Abstraction has 321 states and 348 transitions. [2018-11-23 14:32:59,571 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-11-23 14:32:59,571 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 348 transitions. [2018-11-23 14:32:59,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2018-11-23 14:32:59,573 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 14:32:59,573 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 14:32:59,573 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 14:32:59,573 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:32:59,573 INFO L82 PathProgramCache]: Analyzing trace with hash 1219998721, now seen corresponding path program 1 times [2018-11-23 14:32:59,574 INFO L69 tionRefinementEngine]: Using refinement strategy TaipanRefinementStrategy [2018-11-23 14:32:59,575 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:59,575 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 14:32:59,575 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 14:32:59,576 INFO L286 anRefinementStrategy]: Using traceCheck mode SMTINTERPOL with AssertCodeBlockOrder NOT_INCREMENTALLY (IT: Craig_TreeInterpolation) [2018-11-23 14:32:59,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 14:32:59,852 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2018-11-23 14:32:59,852 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-11-23 14:32:59,852 INFO L192 anRefinementStrategy]: Switched to InterpolantGenerator mode ABSTRACT_INTERPRETATION [2018-11-23 14:32:59,853 INFO L200 CegarAbsIntRunner]: Running AI on error trace of length 171 with the following transitions: [2018-11-23 14:32:59,853 INFO L202 CegarAbsIntRunner]: [0], [3], [12], [13], [14], [16], [21], [23], [24], [25], [27], [29], [31], [33], [34], [35], [37], [42], [51], [53], [56], [58], [63], [65], [68], [70], [73], [80], [82], [87], [94], [96], [112], [113], [114], [115], [116], [117], [118], [120], [121], [125], [126], [127], [136], [143], [147], [150], [155], [162], [163], [172], [174], [178], [182], [183], [184], [185], [187], [189], [191], [196], [201], [203], [208], [210], [215], [217], [219], [221], [223], [225], [230], [232], [242], [243], [244], [245], [254], [261], [265], [268], [273], [280], [281], [284], [288], [289], [290], [291], [293], [294], [295], [296], [297], [298], [301], [310], [314], [323], [325], [329], [333], [334], [335], [339], [342], [343], [344], [345], [346], [347], [348], [349], [350], [351], [352], [353], [354], [355], [356], [357], [358], [359], [360], [362], [363], [368], [369], [370], [371], [372], [373], [374], [375], [376], [377], [378], [379], [380], [381], [382], [383], [384], [385], [386], [387], [388], [389], [398], [399], [402], [404], [405], [406] [2018-11-23 14:32:59,858 INFO L148 AbstractInterpreter]: Using domain PoormanAbstractDomain with backing domain CompoundDomain [CongruenceDomain, ExplicitValueDomain] [2018-11-23 14:32:59,859 INFO L101 FixpointEngine]: Starting fixpoint engine with domain PoormanAbstractDomain (maxUnwinding=3, maxParallelStates=2) [2018-11-23 14:33:00,246 INFO L266 AbstractInterpreter]: Error location(s) were unreachable [2018-11-23 14:33:00,246 INFO L272 AbstractInterpreter]: Visited 153 different actions 173 times. Merged at 9 different actions 9 times. Never widened. Performed 5149 root evaluator evaluations with a maximum evaluation depth of 12. Performed 5149 inverse root evaluator evaluations with a maximum inverse evaluation depth of 12. Found 3 fixpoints after 3 different actions. Largest state had 185 variables. [2018-11-23 14:33:00,259 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 14:33:00,260 INFO L398 sIntCurrentIteration]: Generating AbsInt predicates [2018-11-23 14:33:00,691 INFO L227 lantSequenceWeakener]: Weakened 105 states. On average, predicates are now at 95.76% of their original sizes. [2018-11-23 14:33:00,691 INFO L413 sIntCurrentIteration]: Unifying AI predicates [2018-11-23 14:33:02,800 INFO L415 sIntCurrentIteration]: We unified 169 AI predicates to 169 [2018-11-23 14:33:02,800 INFO L424 sIntCurrentIteration]: Finished generation of AbsInt predicates [2018-11-23 14:33:02,801 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-11-23 14:33:02,801 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [56] imperfect sequences [8] total 62 [2018-11-23 14:33:02,801 INFO L256 anRefinementStrategy]: Using the first perfect interpolant sequence [2018-11-23 14:33:02,801 INFO L459 AbstractCegarLoop]: Interpolant automaton has 56 states [2018-11-23 14:33:02,801 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 56 interpolants. [2018-11-23 14:33:02,802 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=237, Invalid=2843, Unknown=0, NotChecked=0, Total=3080 [2018-11-23 14:33:02,802 INFO L87 Difference]: Start difference. First operand 321 states and 348 transitions. Second operand 56 states. [2018-11-23 14:33:16,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 14:33:16,905 INFO L93 Difference]: Finished difference Result 347 states and 378 transitions. [2018-11-23 14:33:16,905 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2018-11-23 14:33:16,905 INFO L78 Accepts]: Start accepts. Automaton has 56 states. Word has length 170 [2018-11-23 14:33:16,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 14:33:16,905 INFO L225 Difference]: With dead ends: 347 [2018-11-23 14:33:16,905 INFO L226 Difference]: Without dead ends: 0 [2018-11-23 14:33:16,906 INFO L631 BasicCegarLoop]: 2 DeclaredPredicates, 190 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1878 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=398, Invalid=5454, Unknown=0, NotChecked=0, Total=5852 [2018-11-23 14:33:16,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-23 14:33:16,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-23 14:33:16,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-23 14:33:16,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-23 14:33:16,907 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 170 [2018-11-23 14:33:16,907 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 14:33:16,907 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-23 14:33:16,907 INFO L481 AbstractCegarLoop]: Interpolant automaton has 56 states. [2018-11-23 14:33:16,907 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-23 14:33:16,907 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 14:33:16,910 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-23 14:33:17,094 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,121 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,141 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,214 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,306 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,344 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,402 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,555 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,576 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,699 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,715 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,725 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:17,735 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-11-23 14:33:18,104 WARN L180 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 113 [2018-11-23 14:33:19,271 WARN L180 SmtUtils]: Spent 551.00 ms on a formula simplification. DAG size of input: 155 DAG size of output: 113 [2018-11-23 14:33:19,709 WARN L180 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 108 [2018-11-23 14:33:19,944 WARN L180 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 98 [2018-11-23 14:33:20,498 WARN L180 SmtUtils]: Spent 216.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 107 [2018-11-23 14:33:20,615 WARN L180 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 1 [2018-11-23 14:33:20,942 WARN L180 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 102 [2018-11-23 14:33:21,323 WARN L180 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 117 [2018-11-23 14:33:21,631 WARN L180 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 152 DAG size of output: 108 [2018-11-23 14:33:21,935 WARN L180 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 109 [2018-11-23 14:33:22,326 WARN L180 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 157 DAG size of output: 98 [2018-11-23 14:33:22,657 WARN L180 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 109 [2018-11-23 14:33:22,922 WARN L180 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 103 [2018-11-23 14:33:23,153 WARN L180 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 112 [2018-11-23 14:33:23,337 WARN L180 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 102 [2018-11-23 14:33:23,356 INFO L448 ceAbstractionStarter]: For program point L3489(lines 3489 3493) no Hoare annotation was computed. [2018-11-23 14:33:23,356 INFO L448 ceAbstractionStarter]: For program point L3486(lines 3486 3493) no Hoare annotation was computed. [2018-11-23 14:33:23,356 INFO L448 ceAbstractionStarter]: For program point L3489-2(lines 3486 3493) no Hoare annotation was computed. [2018-11-23 14:33:23,356 INFO L448 ceAbstractionStarter]: For program point usb_fill_int_urbFINAL(lines 3473 3497) no Hoare annotation was computed. [2018-11-23 14:33:23,356 INFO L448 ceAbstractionStarter]: For program point usb_fill_int_urbEXIT(lines 3473 3497) no Hoare annotation was computed. [2018-11-23 14:33:23,356 INFO L451 ceAbstractionStarter]: At program point usb_fill_int_urbENTRY(lines 3473 3497) the Hoare annotation is: true [2018-11-23 14:33:23,356 INFO L451 ceAbstractionStarter]: At program point kbtab_initENTRY(lines 3928 3946) the Hoare annotation is: true [2018-11-23 14:33:23,356 INFO L448 ceAbstractionStarter]: For program point L3935(lines 3935 3939) no Hoare annotation was computed. [2018-11-23 14:33:23,356 INFO L448 ceAbstractionStarter]: For program point L3933-1(line 3933) no Hoare annotation was computed. [2018-11-23 14:33:23,357 INFO L451 ceAbstractionStarter]: At program point L3933(line 3933) the Hoare annotation is: true [2018-11-23 14:33:23,357 INFO L448 ceAbstractionStarter]: For program point kbtab_initFINAL(lines 3928 3946) no Hoare annotation was computed. [2018-11-23 14:33:23,357 INFO L451 ceAbstractionStarter]: At program point L3943(lines 3931 3945) the Hoare annotation is: true [2018-11-23 14:33:23,357 INFO L448 ceAbstractionStarter]: For program point kbtab_initEXIT(lines 3928 3946) no Hoare annotation was computed. [2018-11-23 14:33:23,357 INFO L444 ceAbstractionStarter]: At program point L3904(line 3904) the Hoare annotation is: (or (and (= ~ldv_urb_state~0 0) (= ~ldv_coherent_state~0 1)) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 1 |old(~ldv_urb_state~0)|)) (not (= 1 |old(~ldv_coherent_state~0)|)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,357 INFO L448 ceAbstractionStarter]: For program point kbtab_disconnectFINAL(lines 3893 3909) no Hoare annotation was computed. [2018-11-23 14:33:23,357 INFO L448 ceAbstractionStarter]: For program point L3903-1(line 3903) no Hoare annotation was computed. [2018-11-23 14:33:23,357 INFO L444 ceAbstractionStarter]: At program point L3903(line 3903) the Hoare annotation is: (or (and (= ~ldv_urb_state~0 1) (= ~ldv_coherent_state~0 1)) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 1 |old(~ldv_urb_state~0)|)) (not (= 1 |old(~ldv_coherent_state~0)|)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,357 INFO L448 ceAbstractionStarter]: For program point L3904-1(line 3904) no Hoare annotation was computed. [2018-11-23 14:33:23,357 INFO L448 ceAbstractionStarter]: For program point L3901-1(line 3901) no Hoare annotation was computed. [2018-11-23 14:33:23,357 INFO L444 ceAbstractionStarter]: At program point L3901(line 3901) the Hoare annotation is: (or (and (= ~ldv_urb_state~0 1) (= ~ldv_coherent_state~0 1)) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 1 |old(~ldv_urb_state~0)|)) (not (= 1 |old(~ldv_coherent_state~0)|)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,357 INFO L448 ceAbstractionStarter]: For program point L3899-1(line 3899) no Hoare annotation was computed. [2018-11-23 14:33:23,358 INFO L444 ceAbstractionStarter]: At program point L3899(line 3899) the Hoare annotation is: (or (and (= ~ldv_urb_state~0 1) (= ~ldv_coherent_state~0 1)) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 1 |old(~ldv_urb_state~0)|)) (not (= 1 |old(~ldv_coherent_state~0)|)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,358 INFO L444 ceAbstractionStarter]: At program point kbtab_disconnectENTRY(lines 3893 3909) the Hoare annotation is: (or (and (= ~ldv_urb_state~0 1) (= ~ldv_coherent_state~0 1)) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 1 |old(~ldv_urb_state~0)|)) (not (= 1 |old(~ldv_coherent_state~0)|)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,358 INFO L448 ceAbstractionStarter]: For program point kbtab_disconnectEXIT(lines 3893 3909) no Hoare annotation was computed. [2018-11-23 14:33:23,358 INFO L448 ceAbstractionStarter]: For program point L3999(lines 3999 4003) no Hoare annotation was computed. [2018-11-23 14:33:23,358 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 3985 4076) no Hoare annotation was computed. [2018-11-23 14:33:23,358 INFO L448 ceAbstractionStarter]: For program point L4049-1(line 4049) no Hoare annotation was computed. [2018-11-23 14:33:23,358 INFO L444 ceAbstractionStarter]: At program point L4049(line 4049) the Hoare annotation is: (or (= |#t~string11.base| 0) (not (= |old(~res_kbtab_probe_3~0)| 0)) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) (not (= |#t~string66.offset| 0)) (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) (and (= 0 ~res_kbtab_probe_3~0) (= ~ldv_coherent_state~0 1) (and (= main_~ldv_s_kbtab_driver_usb_driver~0 1) (= ~ldv_urb_state~0 1) (not (= main_~tmp___8~3 0)))) (= |#t~string66.base| 0) (not (= |old(~LDV_IN_INTERRUPT~0)| 0)) (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) [2018-11-23 14:33:23,358 INFO L448 ceAbstractionStarter]: For program point L4033-1(line 4033) no Hoare annotation was computed. [2018-11-23 14:33:23,358 INFO L444 ceAbstractionStarter]: At program point L4033(line 4033) the Hoare annotation is: (or (= |#t~string11.base| 0) (not (= |old(~res_kbtab_probe_3~0)| 0)) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= 0 ~res_kbtab_probe_3~0) (= main_~ldv_s_kbtab_driver_usb_driver~0 0)) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) (not (= |#t~string66.offset| 0)) (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) (= |#t~string66.base| 0) (not (= |old(~LDV_IN_INTERRUPT~0)| 0)) (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) [2018-11-23 14:33:23,359 INFO L448 ceAbstractionStarter]: For program point L4025(lines 4025 4061) no Hoare annotation was computed. [2018-11-23 14:33:23,359 INFO L444 ceAbstractionStarter]: At program point L4063(lines 4005 4064) the Hoare annotation is: (or (= |#t~string11.base| 0) (not (= |old(~res_kbtab_probe_3~0)| 0)) (not (= |#t~string93.offset| 0)) (and (= 0 ~ldv_urb_state~0) (= 0 ~ldv_coherent_state~0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) (not (= |#t~string66.offset| 0)) (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) (= |#t~string66.base| 0) (not (= |old(~LDV_IN_INTERRUPT~0)| 0)) (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) [2018-11-23 14:33:23,359 INFO L448 ceAbstractionStarter]: For program point L3997-1(line 3997) no Hoare annotation was computed. [2018-11-23 14:33:23,359 INFO L444 ceAbstractionStarter]: At program point L3997(line 3997) the Hoare annotation is: (or (= |#t~string11.base| 0) (not (= |old(~res_kbtab_probe_3~0)| 0)) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (and (= ~LDV_IN_INTERRUPT~0 1) (= ~ldv_urb_state~0 0) (= |old(~ldv_coherent_state~0)| ~ldv_coherent_state~0) (= ~res_kbtab_probe_3~0 0)) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) (not (= |#t~string66.offset| 0)) (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) (= |#t~string66.base| 0) (not (= |old(~LDV_IN_INTERRUPT~0)| 0)) (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) [2018-11-23 14:33:23,359 INFO L444 ceAbstractionStarter]: At program point L4026(lines 4025 4061) the Hoare annotation is: (or (= |#t~string11.base| 0) (not (= |old(~res_kbtab_probe_3~0)| 0)) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) (not (= |#t~string66.offset| 0)) (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) (not (= 0 |old(~ldv_urb_state~0)|)) (and (= 0 ~res_kbtab_probe_3~0) (let ((.cse0 (not (= main_~tmp___8~3 0)))) (or (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) .cse0 (= main_~ldv_s_kbtab_driver_usb_driver~0 0)) (and (= main_~ldv_s_kbtab_driver_usb_driver~0 1) (= ~ldv_urb_state~0 1) .cse0 (= ~ldv_coherent_state~0 1))))) (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) (= |#t~string66.base| 0) (not (= |old(~LDV_IN_INTERRUPT~0)| 0)) (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) [2018-11-23 14:33:23,359 INFO L444 ceAbstractionStarter]: At program point L4059(lines 4006 4062) the Hoare annotation is: (or (= |#t~string11.base| 0) (not (= |old(~res_kbtab_probe_3~0)| 0)) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (and (or (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= main_~ldv_s_kbtab_driver_usb_driver~0 0)) (and (= main_~ldv_s_kbtab_driver_usb_driver~0 1) (= ~ldv_urb_state~0 1) (= ~ldv_coherent_state~0 1))) (= 0 ~res_kbtab_probe_3~0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) (not (= |#t~string66.offset| 0)) (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) (= |#t~string66.base| 0) (not (= |old(~LDV_IN_INTERRUPT~0)| 0)) (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) [2018-11-23 14:33:23,360 INFO L448 ceAbstractionStarter]: For program point L4022(lines 4022 4061) no Hoare annotation was computed. [2018-11-23 14:33:23,360 INFO L448 ceAbstractionStarter]: For program point $Ultimate##18(lines 4029 4060) no Hoare annotation was computed. [2018-11-23 14:33:23,360 INFO L448 ceAbstractionStarter]: For program point L4014(lines 4014 4018) no Hoare annotation was computed. [2018-11-23 14:33:23,360 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 3985 4076) no Hoare annotation was computed. [2018-11-23 14:33:23,360 INFO L448 ceAbstractionStarter]: For program point L4014-1(lines 4011 4018) no Hoare annotation was computed. [2018-11-23 14:33:23,360 INFO L448 ceAbstractionStarter]: For program point $Ultimate##19(lines 4029 4060) no Hoare annotation was computed. [2018-11-23 14:33:23,360 INFO L448 ceAbstractionStarter]: For program point L4072(line 4072) no Hoare annotation was computed. [2018-11-23 14:33:23,360 INFO L444 ceAbstractionStarter]: At program point L4068(lines 3993 4075) the Hoare annotation is: (or (= |#t~string11.base| 0) (not (= |old(~res_kbtab_probe_3~0)| 0)) (not (= |#t~string93.offset| 0)) (and (= 0 ~ldv_urb_state~0) (= 0 ~ldv_coherent_state~0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) (not (= |#t~string66.offset| 0)) (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) (= |#t~string66.base| 0) (not (= |old(~LDV_IN_INTERRUPT~0)| 0)) (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) [2018-11-23 14:33:23,360 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 3985 4076) the Hoare annotation is: (or (= |#t~string11.base| 0) (not (= |old(~res_kbtab_probe_3~0)| 0)) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (and (= ~LDV_IN_INTERRUPT~0 0) (= ~ldv_urb_state~0 0) (= |old(~ldv_coherent_state~0)| ~ldv_coherent_state~0) (= ~res_kbtab_probe_3~0 0)) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) (not (= |#t~string66.offset| 0)) (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) (= |#t~string66.base| 0) (not (= |old(~LDV_IN_INTERRUPT~0)| 0)) (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) [2018-11-23 14:33:23,361 INFO L444 ceAbstractionStarter]: At program point L4023(lines 4022 4061) the Hoare annotation is: (or (= |#t~string11.base| 0) (not (= |old(~res_kbtab_probe_3~0)| 0)) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (and (or (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0) (= main_~ldv_s_kbtab_driver_usb_driver~0 0)) (and (= main_~ldv_s_kbtab_driver_usb_driver~0 1) (= ~ldv_urb_state~0 1) (= ~ldv_coherent_state~0 1))) (= 0 ~res_kbtab_probe_3~0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) (not (= |#t~string66.offset| 0)) (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) (= |#t~string66.base| 0) (not (= |old(~LDV_IN_INTERRUPT~0)| 0)) (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) [2018-11-23 14:33:23,361 INFO L448 ceAbstractionStarter]: For program point L4011(lines 4011 4018) no Hoare annotation was computed. [2018-11-23 14:33:23,361 INFO L448 ceAbstractionStarter]: For program point L4007(line 4007) no Hoare annotation was computed. [2018-11-23 14:33:23,361 INFO L448 ceAbstractionStarter]: For program point L4036(lines 4036 4040) no Hoare annotation was computed. [2018-11-23 14:33:23,361 INFO L448 ceAbstractionStarter]: For program point usb_get_intfdataEXIT(lines 3415 3424) no Hoare annotation was computed. [2018-11-23 14:33:23,361 INFO L451 ceAbstractionStarter]: At program point usb_get_intfdataENTRY(lines 3415 3424) the Hoare annotation is: true [2018-11-23 14:33:23,361 INFO L448 ceAbstractionStarter]: For program point usb_get_intfdataFINAL(lines 3415 3424) no Hoare annotation was computed. [2018-11-23 14:33:23,361 INFO L448 ceAbstractionStarter]: For program point kbtab_exitFINAL(lines 3949 3958) no Hoare annotation was computed. [2018-11-23 14:33:23,361 INFO L451 ceAbstractionStarter]: At program point kbtab_exitENTRY(lines 3949 3958) the Hoare annotation is: true [2018-11-23 14:33:23,361 INFO L448 ceAbstractionStarter]: For program point kbtab_exitEXIT(lines 3949 3958) no Hoare annotation was computed. [2018-11-23 14:33:23,361 INFO L451 ceAbstractionStarter]: At program point usb_to_input_idENTRY(lines 3575 3585) the Hoare annotation is: true [2018-11-23 14:33:23,361 INFO L448 ceAbstractionStarter]: For program point usb_to_input_idFINAL(lines 3575 3585) no Hoare annotation was computed. [2018-11-23 14:33:23,361 INFO L448 ceAbstractionStarter]: For program point usb_to_input_idEXIT(lines 3575 3585) no Hoare annotation was computed. [2018-11-23 14:33:23,362 INFO L444 ceAbstractionStarter]: At program point L3402(line 3402) the Hoare annotation is: (let ((.cse0 (= |#t~string11.base| 0)) (.cse1 (not (= ~res_kbtab_probe_3~0 0))) (.cse2 (not (= ~LDV_IN_INTERRUPT~0 1))) (.cse3 (not (= |#t~string93.offset| 0))) (.cse4 (not (= |#NULL.base| 0))) (.cse5 (not (= |#t~string17.offset| 0))) (.cse6 (not (= |~#kb_pressure_click~0.offset| 0))) (.cse7 (not (= |#t~string96.offset| 0))) (.cse8 (= |#t~string17.base| 0)) (.cse9 (not (= |#NULL.offset| 0))) (.cse10 (= |#t~string96.base| 0)) (.cse11 (= 0 |~#kbtab_ids~0.base|)) (.cse12 (= 0 |#t~string48.base|)) (.cse13 (not (= |#t~string48.offset| 0))) (.cse14 (not (= |#t~string66.offset| 0))) (.cse15 (= ~__param_kb_pressure_click~0.name.base 0)) (.cse16 (= 0 |#t~string47.base|)) (.cse17 (not (= |#t~string64.offset| 0))) (.cse18 (not (= 0 ~ldv_urb_state~0))) (.cse19 (not (= |#t~string11.offset| 0))) (.cse20 (= 0 |#t~string64.base|)) (.cse21 (not (= |#t~string47.offset| 0))) (.cse22 (not (= 0 |~#__param_str_kb_pressure_click~0.offset|))) (.cse23 (not (= |~#kbtab_ids~0.offset| 0))) (.cse24 (not (= ~ldv_coherent_state~0 0))) (.cse25 (= |#t~string66.base| 0)) (.cse26 (not (= 0 ~__param_kb_pressure_click~0.perm))) (.cse27 (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0))) (.cse28 (= 0 |~#kb_pressure_click~0.base|)) (.cse29 (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base)) (.cse30 (= |~#kbtab_driver~0.base| 0)) (.cse31 (not (= |~#kbtab_driver~0.offset| 0))) (.cse32 (not (= ~__param_kb_pressure_click~0.flags 0))) (.cse33 (= 0 |~#__param_str_kb_pressure_click~0.base|)) (.cse34 (= |#t~string93.base| 0))) (and (or .cse0 .cse1 .cse2 (not (= |kzalloc_#in~size| 1928)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 (= kzalloc_~size 1928) .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34) (or .cse0 .cse1 .cse2 (not (= |kzalloc_#in~size| 72)) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 (not (= |kzalloc_#in~flags| 208)) .cse18 .cse19 .cse20 (and (= kzalloc_~size 72) (= kzalloc_~flags 208)) .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34))) [2018-11-23 14:33:23,362 INFO L448 ceAbstractionStarter]: For program point kzallocEXIT(lines 3397 3406) no Hoare annotation was computed. [2018-11-23 14:33:23,362 INFO L448 ceAbstractionStarter]: For program point L3402-1(line 3402) no Hoare annotation was computed. [2018-11-23 14:33:23,362 INFO L451 ceAbstractionStarter]: At program point kzallocENTRY(lines 3397 3406) the Hoare annotation is: true [2018-11-23 14:33:23,362 INFO L448 ceAbstractionStarter]: For program point kzallocFINAL(lines 3397 3406) no Hoare annotation was computed. [2018-11-23 14:33:23,362 INFO L448 ceAbstractionStarter]: For program point ldv_assume_stopFINAL(lines 4087 4094) no Hoare annotation was computed. [2018-11-23 14:33:23,362 INFO L451 ceAbstractionStarter]: At program point ldv_assume_stopENTRY(lines 4087 4094) the Hoare annotation is: true [2018-11-23 14:33:23,362 INFO L448 ceAbstractionStarter]: For program point ldv_assume_stopEXIT(lines 4087 4094) no Hoare annotation was computed. [2018-11-23 14:33:23,362 INFO L451 ceAbstractionStarter]: At program point kmallocENTRY(lines 3386 3396) the Hoare annotation is: true [2018-11-23 14:33:23,362 INFO L448 ceAbstractionStarter]: For program point kmallocFINAL(lines 3386 3396) no Hoare annotation was computed. [2018-11-23 14:33:23,362 INFO L448 ceAbstractionStarter]: For program point kmallocEXIT(lines 3386 3396) no Hoare annotation was computed. [2018-11-23 14:33:23,362 INFO L444 ceAbstractionStarter]: At program point L4156(lines 4128 4161) the Hoare annotation is: (or (let ((.cse0 (+ ~ldv_coherent_state~0 1))) (and (<= .cse0 |old(~ldv_coherent_state~0)|) (< 0 .cse0) (let ((.cse2 (+ usb_free_coherent_~addr.base usb_free_coherent_~addr.offset))) (let ((.cse1 (div .cse2 18446744073709551616))) (or (< (* 18446744073709551616 .cse1) .cse2) (<= (+ .cse1 1) 0)))))) (< |old(~ldv_coherent_state~0)| 1) (not (= 0 ~ldv_urb_state~0))) [2018-11-23 14:33:23,362 INFO L444 ceAbstractionStarter]: At program point usb_free_coherentENTRY(lines 4128 4161) the Hoare annotation is: (or (= |old(~ldv_coherent_state~0)| ~ldv_coherent_state~0) (< |old(~ldv_coherent_state~0)| 1) (not (= 0 ~ldv_urb_state~0))) [2018-11-23 14:33:23,363 INFO L448 ceAbstractionStarter]: For program point L4134(lines 4133 4155) no Hoare annotation was computed. [2018-11-23 14:33:23,363 INFO L448 ceAbstractionStarter]: For program point usb_free_coherentEXIT(lines 4128 4161) no Hoare annotation was computed. [2018-11-23 14:33:23,363 INFO L448 ceAbstractionStarter]: For program point L4147-1(lines 4143 4149) no Hoare annotation was computed. [2018-11-23 14:33:23,363 INFO L444 ceAbstractionStarter]: At program point L4147(line 4147) the Hoare annotation is: (or (< |old(~ldv_coherent_state~0)| 1) (not (= 0 ~ldv_urb_state~0))) [2018-11-23 14:33:23,363 INFO L448 ceAbstractionStarter]: For program point L4143(lines 4143 4149) no Hoare annotation was computed. [2018-11-23 14:33:23,363 INFO L451 ceAbstractionStarter]: At program point L4137(line 4137) the Hoare annotation is: true [2018-11-23 14:33:23,363 INFO L448 ceAbstractionStarter]: For program point L4135(lines 4133 4155) no Hoare annotation was computed. [2018-11-23 14:33:23,363 INFO L444 ceAbstractionStarter]: At program point L4133loopEntry(lines 4133 4155) the Hoare annotation is: (or (= |old(~ldv_coherent_state~0)| ~ldv_coherent_state~0) (< |old(~ldv_coherent_state~0)| 1) (not (= 0 ~ldv_urb_state~0))) [2018-11-23 14:33:23,363 INFO L448 ceAbstractionStarter]: For program point usb_alloc_coherentFINAL(lines 4099 4126) no Hoare annotation was computed. [2018-11-23 14:33:23,363 INFO L444 ceAbstractionStarter]: At program point usb_alloc_coherentENTRY(lines 4099 4126) the Hoare annotation is: (or (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 ~ldv_urb_state~0)) (not (= |#t~string66.offset| 0)) (= ~ldv_coherent_state~0 0) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,363 INFO L448 ceAbstractionStarter]: For program point L4121(lines 4105 4122) no Hoare annotation was computed. [2018-11-23 14:33:23,363 INFO L448 ceAbstractionStarter]: For program point usb_alloc_coherentEXIT(lines 4099 4126) no Hoare annotation was computed. [2018-11-23 14:33:23,363 INFO L448 ceAbstractionStarter]: For program point L4112(lines 4112 4116) no Hoare annotation was computed. [2018-11-23 14:33:23,364 INFO L444 ceAbstractionStarter]: At program point L4106loopEntry(lines 4106 4120) the Hoare annotation is: (let ((.cse0 (not (= ~res_kbtab_probe_3~0 0))) (.cse3 (= |#t~string66.base| 0)) (.cse2 (not (= 0 ~ldv_urb_state~0))) (.cse1 (not (= |#t~string66.offset| 0)))) (and (or (= |#t~string11.base| 0) .cse0 (not (= ~LDV_IN_INTERRUPT~0 1)) (not (= |usb_alloc_coherent_#in~size| 8)) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (not (= |usb_alloc_coherent_#in~mem_flags| 208)) (and (= usb_alloc_coherent_~size 8) (= usb_alloc_coherent_~mem_flags 208)) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) .cse1 (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) .cse2 (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) .cse3 (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) (or .cse0 .cse3 .cse2 .cse1 (= ~ldv_coherent_state~0 0) (not (= 0 |old(~ldv_coherent_state~0)|))))) [2018-11-23 14:33:23,364 INFO L448 ceAbstractionStarter]: For program point L4107(line 4107) no Hoare annotation was computed. [2018-11-23 14:33:23,364 INFO L451 ceAbstractionStarter]: At program point usb_set_intfdataENTRY(lines 3427 3436) the Hoare annotation is: true [2018-11-23 14:33:23,364 INFO L448 ceAbstractionStarter]: For program point usb_set_intfdataFINAL(lines 3427 3436) no Hoare annotation was computed. [2018-11-23 14:33:23,364 INFO L448 ceAbstractionStarter]: For program point usb_set_intfdataEXIT(lines 3427 3436) no Hoare annotation was computed. [2018-11-23 14:33:23,364 INFO L448 ceAbstractionStarter]: For program point L3809-1(line 3809) no Hoare annotation was computed. [2018-11-23 14:33:23,364 INFO L444 ceAbstractionStarter]: At program point L3809(line 3809) the Hoare annotation is: (or (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,364 INFO L444 ceAbstractionStarter]: At program point L3834(line 3834) the Hoare annotation is: (or (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (and (<= (+ kbtab_probe_~error~0 12) 0) (let ((.cse0 (= ~ldv_urb_state~0 0))) (or (and .cse0 (not (= kbtab_probe_~kbtab~3.base 0))) (and .cse0 (not (= kbtab_probe_~kbtab~3.offset 0))))) (and (<= ~ldv_coherent_state~0 1) (<= 1 ~ldv_coherent_state~0))) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,364 INFO L448 ceAbstractionStarter]: For program point L3834-1(line 3834) no Hoare annotation was computed. [2018-11-23 14:33:23,364 INFO L444 ceAbstractionStarter]: At program point L3814(line 3814) the Hoare annotation is: (let ((.cse0 (not (= ~res_kbtab_probe_3~0 0))) (.cse4 (= |#t~string66.base| 0)) (.cse3 (not (= 0 |old(~ldv_urb_state~0)|))) (.cse1 (+ kbtab_probe_~error~0 12)) (.cse2 (not (= |#t~string66.offset| 0)))) (and (or (= |#t~string11.base| 0) .cse0 (not (= ~LDV_IN_INTERRUPT~0 1)) (= .cse1 0) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) .cse2 (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) .cse3 (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) .cse4 (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) (or .cse0 .cse4 .cse3 (and (<= .cse1 0) (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) .cse2 (not (= 0 |old(~ldv_coherent_state~0)|))))) [2018-11-23 14:33:23,365 INFO L448 ceAbstractionStarter]: For program point L3814-1(line 3814) no Hoare annotation was computed. [2018-11-23 14:33:23,365 INFO L448 ceAbstractionStarter]: For program point L3868(lines 3868 3872) no Hoare annotation was computed. [2018-11-23 14:33:23,365 INFO L444 ceAbstractionStarter]: At program point L3860(line 3860) the Hoare annotation is: (or (and (<= (+ kbtab_probe_~error~0 12) 0) (= ~ldv_urb_state~0 1) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0))) (and (<= ~ldv_coherent_state~0 1) (<= 1 ~ldv_coherent_state~0))) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,365 INFO L448 ceAbstractionStarter]: For program point L3860-1(line 3860) no Hoare annotation was computed. [2018-11-23 14:33:23,365 INFO L444 ceAbstractionStarter]: At program point L3885(lines 3807 3891) the Hoare annotation is: (or (and (or (and (or (<= (+ kbtab_probe_~error~0 1) 0) (< 0 kbtab_probe_~error~0)) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0)))) (<= (+ kbtab_probe_~error~0 12) 0)) (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,365 INFO L448 ceAbstractionStarter]: For program point L3819(lines 3819 3823) no Hoare annotation was computed. [2018-11-23 14:33:23,365 INFO L444 ceAbstractionStarter]: At program point L3848(line 3848) the Hoare annotation is: (or (and (<= (+ kbtab_probe_~error~0 12) 0) (= ~ldv_urb_state~0 1) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0))) (and (<= ~ldv_coherent_state~0 1) (<= 1 ~ldv_coherent_state~0))) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,365 INFO L444 ceAbstractionStarter]: At program point L3881(lines 3807 3891) the Hoare annotation is: (or (and (and (or (<= (+ kbtab_probe_~error~0 1) 0) (< 0 kbtab_probe_~error~0)) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0)))) (= ~ldv_urb_state~0 0) (= ~ldv_coherent_state~0 1)) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,365 INFO L448 ceAbstractionStarter]: For program point L3848-1(line 3848) no Hoare annotation was computed. [2018-11-23 14:33:23,365 INFO L444 ceAbstractionStarter]: At program point L3844(line 3844) the Hoare annotation is: (or (and (<= (+ kbtab_probe_~error~0 12) 0) (= ~ldv_urb_state~0 1) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0))) (and (<= ~ldv_coherent_state~0 1) (<= 1 ~ldv_coherent_state~0))) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,365 INFO L448 ceAbstractionStarter]: For program point L3844-1(line 3844) no Hoare annotation was computed. [2018-11-23 14:33:23,365 INFO L448 ceAbstractionStarter]: For program point L3836(lines 3836 3840) no Hoare annotation was computed. [2018-11-23 14:33:23,366 INFO L444 ceAbstractionStarter]: At program point L3869(lines 3807 3891) the Hoare annotation is: (or (and (or (<= (+ kbtab_probe_~error~0 1) 0) (< 0 kbtab_probe_~error~0)) (= ~ldv_urb_state~0 1) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0))) (and (<= ~ldv_coherent_state~0 1) (<= 1 ~ldv_coherent_state~0))) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,366 INFO L444 ceAbstractionStarter]: At program point kbtab_probeENTRY(lines 3795 3892) the Hoare annotation is: (or (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,366 INFO L448 ceAbstractionStarter]: For program point L3828(lines 3828 3832) no Hoare annotation was computed. [2018-11-23 14:33:23,366 INFO L448 ceAbstractionStarter]: For program point L3861-1(lines 3861 3862) no Hoare annotation was computed. [2018-11-23 14:33:23,366 INFO L444 ceAbstractionStarter]: At program point L3861(lines 3861 3862) the Hoare annotation is: (or (and (<= (+ kbtab_probe_~error~0 12) 0) (= ~ldv_urb_state~0 1) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0))) (and (<= ~ldv_coherent_state~0 1) (<= 1 ~ldv_coherent_state~0))) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,366 INFO L448 ceAbstractionStarter]: For program point kbtab_probeFINAL(lines 3795 3892) no Hoare annotation was computed. [2018-11-23 14:33:23,366 INFO L448 ceAbstractionStarter]: For program point L3816(lines 3816 3823) no Hoare annotation was computed. [2018-11-23 14:33:23,366 INFO L444 ceAbstractionStarter]: At program point L3812(line 3812) the Hoare annotation is: (let ((.cse0 (not (= ~res_kbtab_probe_3~0 0))) (.cse4 (= |#t~string66.base| 0)) (.cse3 (not (= 0 |old(~ldv_urb_state~0)|))) (.cse1 (+ kbtab_probe_~error~0 12)) (.cse2 (not (= |#t~string66.offset| 0)))) (and (or (= |#t~string11.base| 0) .cse0 (not (= ~LDV_IN_INTERRUPT~0 1)) (= .cse1 0) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) .cse2 (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (not (= |#t~string64.offset| 0)) .cse3 (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) .cse4 (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) (or .cse0 .cse4 .cse3 (and (<= .cse1 0) (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) .cse2 (not (= 0 |old(~ldv_coherent_state~0)|))))) [2018-11-23 14:33:23,366 INFO L444 ceAbstractionStarter]: At program point L3874(line 3874) the Hoare annotation is: (or (and (= ~ldv_urb_state~0 1) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0))) (and (<= ~ldv_coherent_state~0 1) (<= 1 ~ldv_coherent_state~0))) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,366 INFO L448 ceAbstractionStarter]: For program point L3812-1(line 3812) no Hoare annotation was computed. [2018-11-23 14:33:23,367 INFO L448 ceAbstractionStarter]: For program point L3874-1(line 3874) no Hoare annotation was computed. [2018-11-23 14:33:23,367 INFO L448 ceAbstractionStarter]: For program point kbtab_probeEXIT(lines 3795 3892) no Hoare annotation was computed. [2018-11-23 14:33:23,367 INFO L448 ceAbstractionStarter]: For program point L3825-1(line 3825) no Hoare annotation was computed. [2018-11-23 14:33:23,367 INFO L444 ceAbstractionStarter]: At program point L3825(line 3825) the Hoare annotation is: (let ((.cse2 (+ kbtab_probe_~error~0 12)) (.cse0 (not (= ~res_kbtab_probe_3~0 0))) (.cse4 (= |#t~string66.base| 0)) (.cse3 (not (= 0 |old(~ldv_urb_state~0)|))) (.cse1 (not (= |#t~string66.offset| 0)))) (and (or (= |#t~string11.base| 0) .cse0 (not (= ~LDV_IN_INTERRUPT~0 1)) (not (= |#t~string93.offset| 0)) (not (= |#NULL.base| 0)) (not (= |#t~string17.offset| 0)) (not (= |~#kb_pressure_click~0.offset| 0)) (not (= |#t~string96.offset| 0)) (= |#t~string17.base| 0) (not (= |#NULL.offset| 0)) (= |#t~string96.base| 0) (= 0 |~#kbtab_ids~0.base|) (= 0 |#t~string48.base|) (not (= |#t~string48.offset| 0)) .cse1 (= ~__param_kb_pressure_click~0.name.base 0) (= 0 |#t~string47.base|) (= .cse2 0) (not (= |#t~string64.offset| 0)) .cse3 (not (= |#t~string11.offset| 0)) (= 0 |#t~string64.base|) (not (= |#t~string47.offset| 0)) (not (= 0 |~#__param_str_kb_pressure_click~0.offset|)) (not (= |~#kbtab_ids~0.offset| 0)) (not (= |old(~ldv_coherent_state~0)| 0)) .cse4 (not (= 0 ~__param_kb_pressure_click~0.perm)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0)) (= 0 |~#kb_pressure_click~0.base|) (= 0 ~__param_kb_pressure_click~0.__annonCompField31.arg.base) (= |~#kbtab_driver~0.base| 0) (not (= |~#kbtab_driver~0.offset| 0)) (not (= ~__param_kb_pressure_click~0.flags 0)) (= 0 |~#__param_str_kb_pressure_click~0.base|) (= |#t~string93.base| 0)) (or (and (<= .cse2 0) (= ~ldv_coherent_state~0 0) (let ((.cse5 (= ~ldv_urb_state~0 0))) (or (and .cse5 (not (= kbtab_probe_~kbtab~3.base 0))) (and .cse5 (not (= kbtab_probe_~kbtab~3.offset 0)))))) .cse0 .cse4 .cse3 .cse1 (not (= 0 |old(~ldv_coherent_state~0)|))))) [2018-11-23 14:33:23,367 INFO L444 ceAbstractionStarter]: At program point L3850(line 3850) the Hoare annotation is: (or (and (<= (+ kbtab_probe_~error~0 12) 0) (= ~ldv_urb_state~0 1) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0))) (and (<= ~ldv_coherent_state~0 1) (<= 1 ~ldv_coherent_state~0))) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,367 INFO L448 ceAbstractionStarter]: For program point L3883-1(line 3883) no Hoare annotation was computed. [2018-11-23 14:33:23,367 INFO L444 ceAbstractionStarter]: At program point L3883(line 3883) the Hoare annotation is: (or (and (and (or (<= (+ kbtab_probe_~error~0 1) 0) (< 0 kbtab_probe_~error~0)) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0)))) (= ~ldv_urb_state~0 0) (= ~ldv_coherent_state~0 1)) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,367 INFO L448 ceAbstractionStarter]: For program point L3850-1(line 3850) no Hoare annotation was computed. [2018-11-23 14:33:23,367 INFO L448 ceAbstractionStarter]: For program point L3879-1(line 3879) no Hoare annotation was computed. [2018-11-23 14:33:23,367 INFO L444 ceAbstractionStarter]: At program point L3879(line 3879) the Hoare annotation is: (or (and (or (<= (+ kbtab_probe_~error~0 1) 0) (< 0 kbtab_probe_~error~0)) (= ~ldv_urb_state~0 1) (or (not (= kbtab_probe_~kbtab~3.offset 0)) (not (= kbtab_probe_~kbtab~3.base 0))) (and (<= ~ldv_coherent_state~0 1) (<= 1 ~ldv_coherent_state~0))) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0)) (not (= 0 |old(~ldv_coherent_state~0)|))) [2018-11-23 14:33:23,368 INFO L451 ceAbstractionStarter]: At program point input_set_drvdataENTRY(lines 3527 3536) the Hoare annotation is: true [2018-11-23 14:33:23,368 INFO L448 ceAbstractionStarter]: For program point input_set_drvdataFINAL(lines 3527 3536) no Hoare annotation was computed. [2018-11-23 14:33:23,368 INFO L448 ceAbstractionStarter]: For program point input_set_drvdataEXIT(lines 3527 3536) no Hoare annotation was computed. [2018-11-23 14:33:23,368 INFO L444 ceAbstractionStarter]: At program point L4210(line 4210) the Hoare annotation is: (or (< ~ldv_coherent_state~0 1) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 1 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,368 INFO L448 ceAbstractionStarter]: For program point L4206(lines 4206 4212) no Hoare annotation was computed. [2018-11-23 14:33:23,368 INFO L448 ceAbstractionStarter]: For program point L4210-1(lines 4206 4212) no Hoare annotation was computed. [2018-11-23 14:33:23,368 INFO L448 ceAbstractionStarter]: For program point L4198(lines 4196 4218) no Hoare annotation was computed. [2018-11-23 14:33:23,368 INFO L448 ceAbstractionStarter]: For program point usb_free_urbEXIT(lines 4191 4224) no Hoare annotation was computed. [2018-11-23 14:33:23,368 INFO L451 ceAbstractionStarter]: At program point L4200(line 4200) the Hoare annotation is: true [2018-11-23 14:33:23,368 INFO L444 ceAbstractionStarter]: At program point L4196loopEntry(lines 4196 4218) the Hoare annotation is: (or (= ~ldv_urb_state~0 1) (< ~ldv_coherent_state~0 1) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 1 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,368 INFO L444 ceAbstractionStarter]: At program point usb_free_urbENTRY(lines 4191 4224) the Hoare annotation is: (or (= ~ldv_urb_state~0 1) (< ~ldv_coherent_state~0 1) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 1 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,368 INFO L444 ceAbstractionStarter]: At program point L4219(lines 4191 4224) the Hoare annotation is: (or (and (= ~ldv_urb_state~0 0) (let ((.cse0 (div (+ usb_free_urb_~urb.base usb_free_urb_~urb.offset) 18446744073709551616))) (or (<= (+ .cse0 1) 0) (< (* 18446744073709551616 .cse0) (+ usb_free_urb_~urb.offset usb_free_urb_~urb.base))))) (< ~ldv_coherent_state~0 1) (not (= ~res_kbtab_probe_3~0 0)) (= |#t~string66.base| 0) (not (= 1 |old(~ldv_urb_state~0)|)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,368 INFO L448 ceAbstractionStarter]: For program point L4197(lines 4196 4218) no Hoare annotation was computed. [2018-11-23 14:33:23,368 INFO L448 ceAbstractionStarter]: For program point usb_make_pathEXIT(lines 3445 3460) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point L3453(lines 3453 3457) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point L3453-2(lines 3453 3457) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L451 ceAbstractionStarter]: At program point usb_make_pathENTRY(lines 3445 3460) the Hoare annotation is: true [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point usb_make_pathFINAL(lines 3445 3460) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L451 ceAbstractionStarter]: At program point __create_pipeENTRY(lines 3505 3511) the Hoare annotation is: true [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point __create_pipeFINAL(lines 3505 3511) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point __create_pipeEXIT(lines 3505 3511) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point input_allocate_deviceFINAL(lines 3512 3514) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L451 ceAbstractionStarter]: At program point input_allocate_deviceENTRY(lines 3512 3514) the Hoare annotation is: true [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point input_allocate_deviceEXIT(lines 3512 3514) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point L3513(line 3513) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L444 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~ldv_coherent_state~0)| ~ldv_coherent_state~0) (or (= |old(~ldv_urb_state~0)| ~ldv_urb_state~0) (= ~ldv_urb_state~0 0))) [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L448 ceAbstractionStarter]: For program point interface_to_usbdevFINAL(lines 3437 3444) no Hoare annotation was computed. [2018-11-23 14:33:23,369 INFO L451 ceAbstractionStarter]: At program point interface_to_usbdevENTRY(lines 3437 3444) the Hoare annotation is: true [2018-11-23 14:33:23,370 INFO L448 ceAbstractionStarter]: For program point interface_to_usbdevEXIT(lines 3437 3444) no Hoare annotation was computed. [2018-11-23 14:33:23,370 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 4226 4246) the Hoare annotation is: true [2018-11-23 14:33:23,370 INFO L444 ceAbstractionStarter]: At program point L4241(line 4241) the Hoare annotation is: (or (not (= 0 ~ldv_urb_state~0)) (not (= 0 ~ldv_coherent_state~0))) [2018-11-23 14:33:23,370 INFO L448 ceAbstractionStarter]: For program point L4241-1(lines 4226 4246) no Hoare annotation was computed. [2018-11-23 14:33:23,370 INFO L444 ceAbstractionStarter]: At program point L4234(line 4234) the Hoare annotation is: (or (not (= 0 ~ldv_urb_state~0)) (not (= 0 ~ldv_coherent_state~0))) [2018-11-23 14:33:23,370 INFO L448 ceAbstractionStarter]: For program point L4234-1(lines 4229 4245) no Hoare annotation was computed. [2018-11-23 14:33:23,370 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 4226 4246) no Hoare annotation was computed. [2018-11-23 14:33:23,370 INFO L444 ceAbstractionStarter]: At program point usb_alloc_urbENTRY(lines 4163 4189) the Hoare annotation is: (or (not (= |usb_alloc_urb_#in~mem_flags| 208)) (not (= |usb_alloc_urb_#in~iso_packets| 0)) (not (= ~res_kbtab_probe_3~0 0)) (= ~ldv_urb_state~0 0) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= 1 ~ldv_coherent_state~0)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,370 INFO L448 ceAbstractionStarter]: For program point L4184(lines 4168 4185) no Hoare annotation was computed. [2018-11-23 14:33:23,370 INFO L448 ceAbstractionStarter]: For program point usb_alloc_urbFINAL(lines 4163 4189) no Hoare annotation was computed. [2018-11-23 14:33:23,370 INFO L448 ceAbstractionStarter]: For program point L4175(lines 4175 4179) no Hoare annotation was computed. [2018-11-23 14:33:23,370 INFO L448 ceAbstractionStarter]: For program point L4170(line 4170) no Hoare annotation was computed. [2018-11-23 14:33:23,370 INFO L444 ceAbstractionStarter]: At program point L4169loopEntry(lines 4169 4183) the Hoare annotation is: (or (not (= |usb_alloc_urb_#in~mem_flags| 208)) (not (= |usb_alloc_urb_#in~iso_packets| 0)) (not (= ~res_kbtab_probe_3~0 0)) (= ~ldv_urb_state~0 0) (= |#t~string66.base| 0) (not (= 0 |old(~ldv_urb_state~0)|)) (not (= 1 ~ldv_coherent_state~0)) (not (= |#t~string66.offset| 0))) [2018-11-23 14:33:23,370 INFO L448 ceAbstractionStarter]: For program point usb_alloc_urbEXIT(lines 4163 4189) no Hoare annotation was computed. [2018-11-23 14:33:23,371 INFO L451 ceAbstractionStarter]: At program point usb_registerENTRY(lines 3462 3471) the Hoare annotation is: true [2018-11-23 14:33:23,371 INFO L448 ceAbstractionStarter]: For program point usb_registerEXIT(lines 3462 3471) no Hoare annotation was computed. [2018-11-23 14:33:23,371 INFO L448 ceAbstractionStarter]: For program point usb_registerFINAL(lines 3462 3471) no Hoare annotation was computed. [2018-11-23 14:33:23,371 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-23 14:33:23,371 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= |~#__param_str_kb_pressure_click~0.offset| 0) (= |~#kbtab_ids~0.offset| 0) (= ~ldv_coherent_state~0 0) (= |#t~string47.offset| 0) (not (= |#t~string96.base| 0)) (not (= |~#kb_pressure_click~0.base| 0)) (not (= |~#kbtab_ids~0.base| 0)) (= |~#kbtab_driver~0.offset| 0) (not (= |#t~string11.base| 0)) (= ~__param_kb_pressure_click~0.__annonCompField31.arg.offset 0) (= |#t~string66.offset| 0) (not (= ~__param_kb_pressure_click~0.name.base 0)) (= |#t~string64.offset| 0) (not (= |#t~string47.base| 0)) (not (= |#t~string48.base| 0)) (= ~LDV_IN_INTERRUPT~0 0) (= |#NULL.base| 0) (= |~#kb_pressure_click~0.offset| 0) (= |#t~string96.offset| 0) (not (= |#t~string17.base| 0)) (= ~__param_kb_pressure_click~0.perm 0) (not (= |~#__param_str_kb_pressure_click~0.base| 0)) (= |#t~string48.offset| 0) (= ~res_kbtab_probe_3~0 0) (= ~__param_kb_pressure_click~0.flags 0) (= 0 ~ldv_urb_state~0) (not (= |#t~string93.base| 0)) (not (= ~__param_kb_pressure_click~0.__annonCompField31.arg.base 0)) (not (= |#t~string66.base| 0)) (not (= |#t~string64.base| 0)) (not (= |~#kbtab_driver~0.base| 0)) (= |#t~string11.offset| 0) (= |#NULL.offset| 0) (= |#t~string17.offset| 0) (= |#t~string93.offset| 0)) [2018-11-23 14:33:23,371 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-23 14:33:23,371 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-23 14:33:23,371 INFO L451 ceAbstractionStarter]: At program point ldv_blast_assertENTRY(lines 4077 4083) the Hoare annotation is: true [2018-11-23 14:33:23,371 INFO L448 ceAbstractionStarter]: For program point ldv_blast_assertEXIT(lines 4077 4083) no Hoare annotation was computed. [2018-11-23 14:33:23,371 INFO L448 ceAbstractionStarter]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4081) no Hoare annotation was computed. [2018-11-23 14:33:23,371 INFO L448 ceAbstractionStarter]: For program point ldv_blast_assertFINAL(lines 4077 4083) no Hoare annotation was computed. [2018-11-23 14:33:23,376 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,377 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,377 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,377 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,377 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,377 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,379 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,380 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,380 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,380 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,381 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,381 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,381 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,384 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,384 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,385 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,385 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,385 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,385 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,386 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,386 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,386 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,386 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,387 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,387 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,387 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,390 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,391 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,391 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,391 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,391 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,391 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,392 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,392 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,392 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,393 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,393 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,393 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,393 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,394 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,394 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,394 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,394 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,395 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,395 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,395 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,395 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,396 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,396 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,396 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,396 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,396 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,398 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,398 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,398 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,398 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,398 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,399 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,399 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,399 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,400 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,400 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,400 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,400 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,400 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,401 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,401 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,401 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,402 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,402 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,402 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,402 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,402 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,403 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,403 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,403 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,403 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,403 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,405 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,405 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,405 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,406 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,406 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,406 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,406 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,407 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,407 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,407 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,407 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,407 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,408 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,408 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,408 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,409 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,409 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,409 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,409 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,409 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,410 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,410 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,410 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,410 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,410 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,411 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,411 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,412 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,412 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,412 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,412 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,412 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,413 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,413 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,413 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,414 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,414 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,414 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,414 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,414 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,415 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,415 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,415 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,415 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,416 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,416 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,416 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,416 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,417 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,417 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,417 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,417 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,419 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,419 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,419 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,419 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,419 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,420 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,420 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,420 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,421 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,421 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,421 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,421 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,421 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,422 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,422 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,422 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,422 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,423 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,423 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,423 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,423 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,424 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,424 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,424 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,424 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,424 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,426 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 02:33:23 BoogieIcfgContainer [2018-11-23 14:33:23,426 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 14:33:23,426 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 14:33:23,426 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 14:33:23,426 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 14:33:23,427 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 02:32:29" (3/4) ... [2018-11-23 14:33:23,430 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-23 14:33:23,444 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_fill_int_urb [2018-11-23 14:33:23,444 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kbtab_init [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kbtab_disconnect [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_get_intfdata [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kbtab_exit [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_to_input_id [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume_stop [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_free_coherent [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_alloc_coherent [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_set_intfdata [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kbtab_probe [2018-11-23 14:33:23,445 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_set_drvdata [2018-11-23 14:33:23,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_free_urb [2018-11-23 14:33:23,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_make_path [2018-11-23 14:33:23,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __create_pipe [2018-11-23 14:33:23,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure input_allocate_device [2018-11-23 14:33:23,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-23 14:33:23,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure interface_to_usbdev [2018-11-23 14:33:23,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-11-23 14:33:23,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_alloc_urb [2018-11-23 14:33:23,446 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure usb_register [2018-11-23 14:33:23,447 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2018-11-23 14:33:23,464 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 188 nodes and edges [2018-11-23 14:33:23,465 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 87 nodes and edges [2018-11-23 14:33:23,465 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 40 nodes and edges [2018-11-23 14:33:23,465 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 20 nodes and edges [2018-11-23 14:33:23,466 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2018-11-23 14:33:23,466 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-11-23 14:33:23,498 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || (0 == ldv_urb_state && 0 == ldv_coherent_state)) || !(#NULL == 0)) || !("kbtab" == 0)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 [2018-11-23 14:33:23,498 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || !(#NULL == 0)) || !("kbtab" == 0)) || ((((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_kbtab_driver_usb_driver == 0) || ((ldv_s_kbtab_driver_usb_driver == 1 && ldv_urb_state == 1) && ldv_coherent_state == 1)) && 0 == res_kbtab_probe_3)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 [2018-11-23 14:33:23,498 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || (0 == ldv_urb_state && 0 == ldv_coherent_state)) || !(#NULL == 0)) || !("kbtab" == 0)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 [2018-11-23 14:33:23,499 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((ldv_coherent_state + 1 <= \old(ldv_coherent_state) && 0 < ldv_coherent_state + 1) && (18446744073709551616 * ((addr + addr) / 18446744073709551616) < addr + addr || (addr + addr) / 18446744073709551616 + 1 <= 0)) || \old(ldv_coherent_state) < 1) || !(0 == ldv_urb_state) [2018-11-23 14:33:23,499 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_urb_state == 0 && ((urb + urb) / 18446744073709551616 + 1 <= 0 || 18446744073709551616 * ((urb + urb) / 18446744073709551616) < urb + urb)) || ldv_coherent_state < 1) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(1 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0) [2018-11-23 14:33:23,499 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((error + 1 <= 0 || 0 < error) && (!(kbtab == 0) || !(kbtab == 0))) && ldv_urb_state == 0) && ldv_coherent_state == 1) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(0 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0)) || !(0 == \old(ldv_coherent_state)) [2018-11-23 14:33:23,499 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((error + 1 <= 0 || 0 < error) && (!(kbtab == 0) || !(kbtab == 0))) || error + 12 <= 0) && ldv_coherent_state == 0) && ldv_urb_state == 0) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(0 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0)) || !(0 == \old(ldv_coherent_state)) [2018-11-23 14:33:23,499 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || !(#NULL == 0)) || !("kbtab" == 0)) || ((((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_kbtab_driver_usb_driver == 0) || ((ldv_s_kbtab_driver_usb_driver == 1 && ldv_urb_state == 1) && ldv_coherent_state == 1)) && 0 == res_kbtab_probe_3)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 [2018-11-23 14:33:23,499 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || !(#NULL == 0)) || !("kbtab" == 0)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || (0 == res_kbtab_probe_3 && ((((ldv_coherent_state == 0 && ldv_urb_state == 0) && !(tmp___8 == 0)) && ldv_s_kbtab_driver_usb_driver == 0) || (((ldv_s_kbtab_driver_usb_driver == 1 && ldv_urb_state == 1) && !(tmp___8 == 0)) && ldv_coherent_state == 1)))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 [2018-11-23 14:33:23,500 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (\old(ldv_coherent_state) == ldv_coherent_state || \old(ldv_coherent_state) < 1) || !(0 == ldv_urb_state) [2018-11-23 14:33:23,500 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_urb_state == 1 || ldv_coherent_state < 1) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(1 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0) [2018-11-23 14:33:23,501 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(res_kbtab_probe_3 == 0)) || !(LDV_IN_INTERRUPT == 1)) || !(\old(size) == 8)) || !("kbtab" == 0)) || !(#NULL == 0)) || !("kbtab" == 0)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || !(\old(mem_flags) == 208)) || (size == 8 && mem_flags == 208)) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == ldv_urb_state)) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0) && (((((!(res_kbtab_probe_3 == 0) || "KB Gear Tablet" == 0) || !(0 == ldv_urb_state)) || !("KB Gear Tablet" == 0)) || ldv_coherent_state == 0) || !(0 == \old(ldv_coherent_state))) [2018-11-23 14:33:23,501 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(\old(mem_flags) == 208) || !(\old(iso_packets) == 0)) || !(res_kbtab_probe_3 == 0)) || ldv_urb_state == 0) || "KB Gear Tablet" == 0) || !(0 == \old(ldv_urb_state))) || !(1 == ldv_coherent_state)) || !("KB Gear Tablet" == 0) [2018-11-23 14:33:23,502 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((error + 1 <= 0 || 0 < error) && ldv_urb_state == 1) && (!(kbtab == 0) || !(kbtab == 0))) && ldv_coherent_state <= 1 && 1 <= ldv_coherent_state) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(0 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0)) || !(0 == \old(ldv_coherent_state)) [2018-11-23 14:33:23,551 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_f92988ec-c458-49fc-b83b-0da559402982/bin-2019/utaipan/witness.graphml [2018-11-23 14:33:23,552 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 14:33:23,552 INFO L168 Benchmark]: Toolchain (without parser) took 55412.09 ms. Allocated memory was 1.0 GB in the beginning and 3.1 GB in the end (delta: 2.1 GB). Free memory was 952.7 MB in the beginning and 1.6 GB in the end (delta: -609.5 MB). Peak memory consumption was 1.5 GB. Max. memory is 11.5 GB. [2018-11-23 14:33:23,553 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 14:33:23,553 INFO L168 Benchmark]: CACSL2BoogieTranslator took 730.70 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.0 MB). Free memory was 952.7 MB in the beginning and 1.1 GB in the end (delta: -160.7 MB). Peak memory consumption was 80.9 MB. Max. memory is 11.5 GB. [2018-11-23 14:33:23,553 INFO L168 Benchmark]: Boogie Procedure Inliner took 32.83 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 14:33:23,553 INFO L168 Benchmark]: Boogie Preprocessor took 64.43 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2018-11-23 14:33:23,553 INFO L168 Benchmark]: RCFGBuilder took 866.88 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 958.5 MB in the end (delta: 148.2 MB). Peak memory consumption was 148.2 MB. Max. memory is 11.5 GB. [2018-11-23 14:33:23,554 INFO L168 Benchmark]: TraceAbstraction took 53588.82 ms. Allocated memory was 1.2 GB in the beginning and 3.1 GB in the end (delta: 1.9 GB). Free memory was 958.5 MB in the beginning and 1.6 GB in the end (delta: -603.7 MB). Peak memory consumption was 2.1 GB. Max. memory is 11.5 GB. [2018-11-23 14:33:23,554 INFO L168 Benchmark]: Witness Printer took 125.32 ms. Allocated memory is still 3.1 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 14:33:23,555 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 985.4 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 730.70 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.0 MB). Free memory was 952.7 MB in the beginning and 1.1 GB in the end (delta: -160.7 MB). Peak memory consumption was 80.9 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 32.83 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 64.43 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 866.88 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 958.5 MB in the end (delta: 148.2 MB). Peak memory consumption was 148.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 53588.82 ms. Allocated memory was 1.2 GB in the beginning and 3.1 GB in the end (delta: 1.9 GB). Free memory was 958.5 MB in the beginning and 1.6 GB in the end (delta: -603.7 MB). Peak memory consumption was 2.1 GB. Max. memory is 11.5 GB. * Witness Printer took 125.32 ms. Allocated memory is still 3.1 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.name - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!perm - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg - GenericResult: Unfinished Backtranslation unknown boogie variable ~__param_kb_pressure_click~0!flags * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4081]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4106]: Loop Invariant [2018-11-23 14:33:23,559 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,560 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,560 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,560 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,560 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,560 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,561 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,561 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,561 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,561 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,561 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,562 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,562 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,562 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,562 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,563 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,563 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,563 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,563 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,563 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,564 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,564 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,564 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,564 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,564 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,565 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags Derived loop invariant: ((((((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(res_kbtab_probe_3 == 0)) || !(LDV_IN_INTERRUPT == 1)) || !(\old(size) == 8)) || !("kbtab" == 0)) || !(#NULL == 0)) || !("kbtab" == 0)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || !(\old(mem_flags) == 208)) || (size == 8 && mem_flags == 208)) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == ldv_urb_state)) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0) && (((((!(res_kbtab_probe_3 == 0) || "KB Gear Tablet" == 0) || !(0 == ldv_urb_state)) || !("KB Gear Tablet" == 0)) || ldv_coherent_state == 0) || !(0 == \old(ldv_coherent_state))) - InvariantResult [Line: 4191]: Loop Invariant Derived loop invariant: (((((ldv_urb_state == 0 && ((urb + urb) / 18446744073709551616 + 1 <= 0 || 18446744073709551616 * ((urb + urb) / 18446744073709551616) < urb + urb)) || ldv_coherent_state < 1) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(1 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0) - InvariantResult [Line: 4169]: Loop Invariant Derived loop invariant: ((((((!(\old(mem_flags) == 208) || !(\old(iso_packets) == 0)) || !(res_kbtab_probe_3 == 0)) || ldv_urb_state == 0) || "KB Gear Tablet" == 0) || !(0 == \old(ldv_urb_state))) || !(1 == ldv_coherent_state)) || !("KB Gear Tablet" == 0) - InvariantResult [Line: 4005]: Loop Invariant [2018-11-23 14:33:23,566 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,566 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,566 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,566 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,567 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,567 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,567 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,567 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,567 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,568 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,568 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,568 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,568 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,569 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,569 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,569 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,569 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,569 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,570 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,570 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,570 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,570 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,571 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,571 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,571 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,571 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags Derived loop invariant: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || (0 == ldv_urb_state && 0 == ldv_coherent_state)) || !(#NULL == 0)) || !("kbtab" == 0)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 - InvariantResult [Line: 4128]: Loop Invariant Derived loop invariant: (((ldv_coherent_state + 1 <= \old(ldv_coherent_state) && 0 < ldv_coherent_state + 1) && (18446744073709551616 * ((addr + addr) / 18446744073709551616) < addr + addr || (addr + addr) / 18446744073709551616 + 1 <= 0)) || \old(ldv_coherent_state) < 1) || !(0 == ldv_urb_state) - InvariantResult [Line: 4006]: Loop Invariant [2018-11-23 14:33:23,572 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,572 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,572 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,572 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,573 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,573 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,573 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,573 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,573 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,574 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,574 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,574 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,574 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,574 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,575 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,575 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,575 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,575 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,575 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,575 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,576 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,576 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,576 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,576 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,576 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,577 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags Derived loop invariant: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || !(#NULL == 0)) || !("kbtab" == 0)) || ((((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_kbtab_driver_usb_driver == 0) || ((ldv_s_kbtab_driver_usb_driver == 1 && ldv_urb_state == 1) && ldv_coherent_state == 1)) && 0 == res_kbtab_probe_3)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 - InvariantResult [Line: 3807]: Loop Invariant Derived loop invariant: (((((((((error + 1 <= 0 || 0 < error) && (!(kbtab == 0) || !(kbtab == 0))) || error + 12 <= 0) && ldv_coherent_state == 0) && ldv_urb_state == 0) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(0 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0)) || !(0 == \old(ldv_coherent_state)) - InvariantResult [Line: 4196]: Loop Invariant Derived loop invariant: ((((ldv_urb_state == 1 || ldv_coherent_state < 1) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(1 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0) - InvariantResult [Line: 4133]: Loop Invariant Derived loop invariant: (\old(ldv_coherent_state) == ldv_coherent_state || \old(ldv_coherent_state) < 1) || !(0 == ldv_urb_state) - InvariantResult [Line: 3993]: Loop Invariant [2018-11-23 14:33:23,577 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,578 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,578 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,578 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,578 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,578 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,579 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,579 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,579 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,579 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,579 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,580 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,580 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,580 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,580 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,580 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,581 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,581 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,581 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,581 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,581 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,582 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,582 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,582 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,582 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,582 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags Derived loop invariant: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || (0 == ldv_urb_state && 0 == ldv_coherent_state)) || !(#NULL == 0)) || !("kbtab" == 0)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 - InvariantResult [Line: 4025]: Loop Invariant [2018-11-23 14:33:23,584 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,584 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,585 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,585 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,585 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,585 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,585 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,586 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,586 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,586 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,586 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,586 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,593 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,593 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,593 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,594 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,594 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,594 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,594 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,594 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,594 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,595 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,595 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,595 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,595 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,595 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags Derived loop invariant: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || !(#NULL == 0)) || !("kbtab" == 0)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || (0 == res_kbtab_probe_3 && ((((ldv_coherent_state == 0 && ldv_urb_state == 0) && !(tmp___8 == 0)) && ldv_s_kbtab_driver_usb_driver == 0) || (((ldv_s_kbtab_driver_usb_driver == 1 && ldv_urb_state == 1) && !(tmp___8 == 0)) && ldv_coherent_state == 1)))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 - InvariantResult [Line: 4087]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3807]: Loop Invariant Derived loop invariant: ((((((((error + 1 <= 0 || 0 < error) && (!(kbtab == 0) || !(kbtab == 0))) && ldv_urb_state == 0) && ldv_coherent_state == 1) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(0 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0)) || !(0 == \old(ldv_coherent_state)) - InvariantResult [Line: 3931]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3807]: Loop Invariant Derived loop invariant: ((((((((error + 1 <= 0 || 0 < error) && ldv_urb_state == 1) && (!(kbtab == 0) || !(kbtab == 0))) && ldv_coherent_state <= 1 && 1 <= ldv_coherent_state) || !(res_kbtab_probe_3 == 0)) || "KB Gear Tablet" == 0) || !(0 == \old(ldv_urb_state))) || !("KB Gear Tablet" == 0)) || !(0 == \old(ldv_coherent_state)) - InvariantResult [Line: 4022]: Loop Invariant [2018-11-23 14:33:23,603 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,603 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,603 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,603 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,604 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,611 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,611 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,612 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,612 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,612 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,612 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,612 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,613 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags [2018-11-23 14:33:23,613 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,613 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.name.base [2018-11-23 14:33:23,613 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,614 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.offset [2018-11-23 14:33:23,614 WARN L416 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } } not handled [2018-11-23 14:33:23,614 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~__param_kb_pressure_click~0 : { name : $Pointer$, ops : $Pointer$, perm : ~u16~0, flags : ~u16~0, __annonCompField31 : { arg : $Pointer$, str : $Pointer$, arr : $Pointer$ } }; and expression ~__param_kb_pressure_click~0.__annonCompField31.arg.base [2018-11-23 14:33:23,614 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,614 WARN L1272 BoogieBacktranslator]: unknown boogie variable #NULL [2018-11-23 14:33:23,614 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.name [2018-11-23 14:33:23,615 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!perm [2018-11-23 14:33:23,615 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,621 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0.__annonCompField31.arg [2018-11-23 14:33:23,622 WARN L1272 BoogieBacktranslator]: unknown boogie variable ~__param_kb_pressure_click~0!flags Derived loop invariant: (((((((((((((((((((((((((((((((((("usb-%s-%s" == 0 || !(\old(res_kbtab_probe_3) == 0)) || !("kbtab" == 0)) || !(#NULL == 0)) || !("kbtab" == 0)) || ((((ldv_coherent_state == 0 && ldv_urb_state == 0) && ldv_s_kbtab_driver_usb_driver == 0) || ((ldv_s_kbtab_driver_usb_driver == 1 && ldv_urb_state == 1) && ldv_coherent_state == 1)) && 0 == res_kbtab_probe_3)) || !(kb_pressure_click == 0)) || !("<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0)) || "kbtab" == 0) || !(#NULL == 0)) || "<6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver\n" == 0) || 0 == kbtab_ids) || 0 == "kbtab_irq") || !("kbtab_irq" == 0)) || !("KB Gear Tablet" == 0)) || ~__param_kb_pressure_click~0.name == 0) || 0 == "<3>kbtab: %s - usb_submit_urb failed with result %d\n") || !("/input0" == 0)) || !(0 == \old(ldv_urb_state))) || !("usb-%s-%s" == 0)) || 0 == "/input0") || !("<3>kbtab: %s - usb_submit_urb failed with result %d\n" == 0)) || !(0 == __param_str_kb_pressure_click)) || !(kbtab_ids == 0)) || !(\old(ldv_coherent_state) == 0)) || "KB Gear Tablet" == 0) || !(\old(LDV_IN_INTERRUPT) == 0)) || !(0 == unknown-~__param_kb_pressure_click~0!perm-unknown)) || !(~__param_kb_pressure_click~0.__annonCompField31.arg == 0)) || 0 == kb_pressure_click) || 0 == ~__param_kb_pressure_click~0.__annonCompField31.arg) || kbtab_driver == 0) || !(kbtab_driver == 0)) || !(unknown-~__param_kb_pressure_click~0!flags-unknown == 0)) || 0 == __param_str_kb_pressure_click) || "kbtab" == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 26 procedures, 181 locations, 1 error locations. SAFE Result, 53.4s OverallTime, 18 OverallIterations, 3 TraceHistogramMax, 38.2s AutomataDifference, 0.0s DeadEndRemovalTime, 6.4s HoareAnnotationTime, HoareTripleCheckerStatistics: 3666 SDtfs, 2892 SDslu, 9941 SDs, 0 SdLazy, 6856 SolverSat, 742 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 13.7s Time, PredicateUnifierStatistics: 4 DeclaredPredicates, 439 GetRequests, 237 SyntacticMatches, 4 SemanticMatches, 198 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3227 ImplicationChecksByTransitivity, 5.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1227occurred in iteration=15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.9s AbstIntTime, 2 AbstIntIterations, 2 AbstIntStrong, 0.9683860997792167 AbsIntWeakeningRatio, 2.5559322033898306 AbsIntAvgWeakeningVarsNumRemoved, 40.545762711864406 AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 18 MinimizatonAttempts, 430 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 70 LocationsWithAnnotation, 3249 PreInvPairs, 3326 NumberOfFragments, 3436 HoareAnnotationTreeSize, 3249 FomulaSimplifications, 10989 FormulaSimplificationTreeSizeReduction, 0.8s HoareSimplificationTime, 70 FomulaSimplificationsInter, 18558 FormulaSimplificationTreeSizeReductionInter, 5.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 1781 NumberOfCodeBlocks, 1781 NumberOfCodeBlocksAsserted, 18 NumberOfCheckSat, 1763 ConstructedInterpolants, 0 QuantifiedInterpolants, 382699 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 18 InterpolantComputations, 16 PerfectInterpolantSequences, 141/152 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...