./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rt2x00-rt2500usb.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rt2x00-rt2500usb.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 75d6ecf4631f26c7ec13db22e2a2052220f525ba1ac7420b6414b057d6abb772 --- Real Ultimate output --- This is Ultimate 0.2.2-839c364b5d67a0f615c82cb70ab247790648d4a9-839c364 [2021-12-14 18:28:54,694 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-14 18:28:54,701 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-14 18:28:54,755 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-14 18:28:54,756 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-14 18:28:54,758 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-14 18:28:54,759 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-14 18:28:54,763 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-14 18:28:54,766 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-14 18:28:54,770 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-14 18:28:54,771 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-14 18:28:54,772 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-14 18:28:54,772 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-14 18:28:54,774 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-14 18:28:54,779 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-14 18:28:54,785 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-14 18:28:54,786 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-14 18:28:54,786 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-14 18:28:54,788 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-14 18:28:54,791 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-14 18:28:54,793 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-14 18:28:54,793 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-14 18:28:54,795 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-14 18:28:54,796 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-14 18:28:54,804 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-14 18:28:54,805 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-14 18:28:54,806 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-14 18:28:54,806 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-14 18:28:54,807 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-14 18:28:54,808 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-14 18:28:54,808 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-14 18:28:54,809 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-14 18:28:54,810 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-14 18:28:54,810 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-14 18:28:54,811 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-14 18:28:54,811 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-14 18:28:54,812 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-14 18:28:54,812 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-14 18:28:54,812 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-14 18:28:54,813 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-14 18:28:54,813 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-14 18:28:54,814 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-14 18:28:54,841 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-14 18:28:54,841 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-14 18:28:54,842 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-14 18:28:54,842 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-14 18:28:54,843 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-14 18:28:54,843 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-14 18:28:54,843 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-14 18:28:54,844 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-14 18:28:54,844 INFO L138 SettingsManager]: * Use SBE=true [2021-12-14 18:28:54,844 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-14 18:28:54,844 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-14 18:28:54,844 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-14 18:28:54,844 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-14 18:28:54,845 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-14 18:28:54,845 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-14 18:28:54,845 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-14 18:28:54,845 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-14 18:28:54,845 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-14 18:28:54,846 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-14 18:28:54,846 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-14 18:28:54,846 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-14 18:28:54,846 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 18:28:54,846 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-14 18:28:54,847 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-14 18:28:54,847 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-14 18:28:54,847 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-14 18:28:54,847 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-14 18:28:54,849 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-14 18:28:54,849 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-14 18:28:54,849 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-14 18:28:54,850 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-14 18:28:54,850 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 75d6ecf4631f26c7ec13db22e2a2052220f525ba1ac7420b6414b057d6abb772 [2021-12-14 18:28:55,020 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-14 18:28:55,044 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-14 18:28:55,046 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-14 18:28:55,046 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-14 18:28:55,047 INFO L275 PluginConnector]: CDTParser initialized [2021-12-14 18:28:55,048 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rt2x00-rt2500usb.cil.i [2021-12-14 18:28:55,113 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2063b41b6/dce62e34710845468f4b958394ea9ca3/FLAG93b540be6 [2021-12-14 18:28:55,816 INFO L306 CDTParser]: Found 1 translation units. [2021-12-14 18:28:55,817 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rt2x00-rt2500usb.cil.i [2021-12-14 18:28:55,892 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2063b41b6/dce62e34710845468f4b958394ea9ca3/FLAG93b540be6 [2021-12-14 18:28:56,344 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2063b41b6/dce62e34710845468f4b958394ea9ca3 [2021-12-14 18:28:56,347 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-14 18:28:56,348 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-14 18:28:56,349 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-14 18:28:56,349 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-14 18:28:56,351 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-14 18:28:56,351 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:28:56" (1/1) ... [2021-12-14 18:28:56,352 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17a0109c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:28:56, skipping insertion in model container [2021-12-14 18:28:56,352 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 06:28:56" (1/1) ... [2021-12-14 18:28:56,356 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-14 18:28:56,487 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-14 18:29:00,528 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rt2x00-rt2500usb.cil.i[615371,615384] [2021-12-14 18:29:00,531 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rt2x00-rt2500usb.cil.i[615516,615529] [2021-12-14 18:29:00,566 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 18:29:00,609 INFO L203 MainTranslator]: Completed pre-run [2021-12-14 18:29:01,021 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rt2x00-rt2500usb.cil.i[615371,615384] [2021-12-14 18:29:01,022 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rt2x00-rt2500usb.cil.i[615516,615529] [2021-12-14 18:29:01,027 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 18:29:01,346 INFO L208 MainTranslator]: Completed translation [2021-12-14 18:29:01,346 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01 WrapperNode [2021-12-14 18:29:01,346 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-14 18:29:01,347 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-14 18:29:01,347 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-14 18:29:01,347 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-14 18:29:01,390 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:01,524 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:01,756 INFO L137 Inliner]: procedures = 614, calls = 7019, calls flagged for inlining = 199, calls inlined = 182, statements flattened = 10390 [2021-12-14 18:29:01,757 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-14 18:29:01,758 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-14 18:29:01,758 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-14 18:29:01,758 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-14 18:29:01,764 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:01,765 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:01,828 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:01,829 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:02,034 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:02,064 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:02,172 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:02,254 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-14 18:29:02,255 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-14 18:29:02,255 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-14 18:29:02,256 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-14 18:29:02,259 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (1/1) ... [2021-12-14 18:29:02,299 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 18:29:02,326 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-14 18:29:02,362 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-14 18:29:02,444 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-14 18:29:02,469 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1295 [2021-12-14 18:29:02,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1295 [2021-12-14 18:29:02,470 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00_desc_write [2021-12-14 18:29:02,470 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00_desc_write [2021-12-14 18:29:02,470 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1293 [2021-12-14 18:29:02,470 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1293 [2021-12-14 18:29:02,470 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1298 [2021-12-14 18:29:02,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1298 [2021-12-14 18:29:02,471 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1296 [2021-12-14 18:29:02,471 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1296 [2021-12-14 18:29:02,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-14 18:29:02,471 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-14 18:29:02,471 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_conf_tx [2021-12-14 18:29:02,471 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_conf_tx [2021-12-14 18:29:02,471 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_kick_queue [2021-12-14 18:29:02,471 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_kick_queue [2021-12-14 18:29:02,472 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-14 18:29:02,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-14 18:29:02,472 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00_eeprom_addr [2021-12-14 18:29:02,472 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00_eeprom_addr [2021-12-14 18:29:02,472 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_config_filter [2021-12-14 18:29:02,472 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_config_filter [2021-12-14 18:29:02,472 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_get_stats [2021-12-14 18:29:02,472 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_get_stats [2021-12-14 18:29:02,473 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1093 [2021-12-14 18:29:02,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1093 [2021-12-14 18:29:02,473 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1091 [2021-12-14 18:29:02,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1091 [2021-12-14 18:29:02,473 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_sw_scan_start [2021-12-14 18:29:02,473 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_sw_scan_start [2021-12-14 18:29:02,473 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1097 [2021-12-14 18:29:02,473 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1097 [2021-12-14 18:29:02,473 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1095 [2021-12-14 18:29:02,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1095 [2021-12-14 18:29:02,474 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_806 [2021-12-14 18:29:02,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_806 [2021-12-14 18:29:02,474 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_807 [2021-12-14 18:29:02,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_807 [2021-12-14 18:29:02,474 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1099 [2021-12-14 18:29:02,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1099 [2021-12-14 18:29:02,474 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_805 [2021-12-14 18:29:02,474 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_805 [2021-12-14 18:29:02,475 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_811 [2021-12-14 18:29:02,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_811 [2021-12-14 18:29:02,475 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_812 [2021-12-14 18:29:02,475 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_812 [2021-12-14 18:29:02,475 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_register_write [2021-12-14 18:29:02,475 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_register_write [2021-12-14 18:29:02,475 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_uninitialize [2021-12-14 18:29:02,475 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_uninitialize [2021-12-14 18:29:02,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-12-14 18:29:02,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-12-14 18:29:02,476 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_817 [2021-12-14 18:29:02,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_817 [2021-12-14 18:29:02,476 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1089 [2021-12-14 18:29:02,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1089 [2021-12-14 18:29:02,476 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_818 [2021-12-14 18:29:02,476 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_818 [2021-12-14 18:29:02,476 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_819 [2021-12-14 18:29:02,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_819 [2021-12-14 18:29:02,477 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_813 [2021-12-14 18:29:02,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_813 [2021-12-14 18:29:02,477 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-12-14 18:29:02,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-12-14 18:29:02,477 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_820 [2021-12-14 18:29:02,477 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_820 [2021-12-14 18:29:02,477 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_702 [2021-12-14 18:29:02,478 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_702 [2021-12-14 18:29:02,478 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_tx_frames_pending [2021-12-14 18:29:02,478 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_tx_frames_pending [2021-12-14 18:29:02,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-14 18:29:02,478 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_probe_hw [2021-12-14 18:29:02,478 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_probe_hw [2021-12-14 18:29:02,478 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_watchdog [2021-12-14 18:29:02,478 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_watchdog [2021-12-14 18:29:02,478 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_flush [2021-12-14 18:29:02,479 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_flush [2021-12-14 18:29:02,479 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_vendor_request_sw [2021-12-14 18:29:02,479 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_vendor_request_sw [2021-12-14 18:29:02,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-14 18:29:02,479 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_bss_info_changed [2021-12-14 18:29:02,479 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_bss_info_changed [2021-12-14 18:29:02,479 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2021-12-14 18:29:02,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2021-12-14 18:29:02,479 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_get_tx_data_len [2021-12-14 18:29:02,480 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_get_tx_data_len [2021-12-14 18:29:02,480 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-14 18:29:02,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-12-14 18:29:02,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-12-14 18:29:02,480 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_queue_init [2021-12-14 18:29:02,480 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_queue_init [2021-12-14 18:29:02,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-14 18:29:02,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2021-12-14 18:29:02,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2021-12-14 18:29:02,481 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-14 18:29:02,481 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-14 18:29:02,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-12-14 18:29:02,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-12-14 18:29:02,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-12-14 18:29:02,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-12-14 18:29:02,481 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_187 [2021-12-14 18:29:02,481 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_187 [2021-12-14 18:29:02,481 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_186 [2021-12-14 18:29:02,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_186 [2021-12-14 18:29:02,482 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_159 [2021-12-14 18:29:02,482 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_159 [2021-12-14 18:29:02,482 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_stop_queue [2021-12-14 18:29:02,482 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_stop_queue [2021-12-14 18:29:02,482 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_start_queue [2021-12-14 18:29:02,482 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_start_queue [2021-12-14 18:29:02,482 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00_rf [2021-12-14 18:29:02,482 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00_rf [2021-12-14 18:29:02,483 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-14 18:29:02,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-12-14 18:29:02,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-12-14 18:29:02,483 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_set_device_state [2021-12-14 18:29:02,483 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_set_device_state [2021-12-14 18:29:02,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2021-12-14 18:29:02,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2021-12-14 18:29:02,483 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_161 [2021-12-14 18:29:02,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_161 [2021-12-14 18:29:02,484 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_160 [2021-12-14 18:29:02,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_160 [2021-12-14 18:29:02,484 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_283 [2021-12-14 18:29:02,484 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_283 [2021-12-14 18:29:02,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-14 18:29:02,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-12-14 18:29:02,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-12-14 18:29:02,484 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-14 18:29:02,485 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-14 18:29:02,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-14 18:29:02,485 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_link_stats [2021-12-14 18:29:02,485 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_link_stats [2021-12-14 18:29:02,485 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_fill_rxdone [2021-12-14 18:29:02,485 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_fill_rxdone [2021-12-14 18:29:02,485 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-14 18:29:02,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-14 18:29:02,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-12-14 18:29:02,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-12-14 18:29:02,486 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-12-14 18:29:02,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-12-14 18:29:02,486 INFO L130 BoogieDeclarations]: Found specification of procedure _rt2x00_desc_write [2021-12-14 18:29:02,486 INFO L138 BoogieDeclarations]: Found implementation of procedure _rt2x00_desc_write [2021-12-14 18:29:02,486 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_tx [2021-12-14 18:29:02,486 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_tx [2021-12-14 18:29:02,486 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_195 [2021-12-14 18:29:02,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_195 [2021-12-14 18:29:02,487 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_disconnect [2021-12-14 18:29:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_disconnect [2021-12-14 18:29:02,487 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_add_interface [2021-12-14 18:29:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_add_interface [2021-12-14 18:29:02,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-14 18:29:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-14 18:29:02,487 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_set_tim [2021-12-14 18:29:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_set_tim [2021-12-14 18:29:02,487 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_bbp_write [2021-12-14 18:29:02,487 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_bbp_write [2021-12-14 18:29:02,488 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_clear_entry [2021-12-14 18:29:02,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_clear_entry [2021-12-14 18:29:02,488 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_213 [2021-12-14 18:29:02,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_213 [2021-12-14 18:29:02,488 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_config_ant [2021-12-14 18:29:02,488 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_config_ant [2021-12-14 18:29:02,488 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_218 [2021-12-14 18:29:02,488 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_218 [2021-12-14 18:29:02,488 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_217 [2021-12-14 18:29:02,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_217 [2021-12-14 18:29:02,489 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_576 [2021-12-14 18:29:02,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_576 [2021-12-14 18:29:02,489 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-14 18:29:02,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-14 18:29:02,489 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-14 18:29:02,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-14 18:29:02,489 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_572 [2021-12-14 18:29:02,489 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_572 [2021-12-14 18:29:02,490 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_resume [2021-12-14 18:29:02,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_resume [2021-12-14 18:29:02,490 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_stop [2021-12-14 18:29:02,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_stop [2021-12-14 18:29:02,490 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_219 [2021-12-14 18:29:02,490 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_219 [2021-12-14 18:29:02,490 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_set_key [2021-12-14 18:29:02,490 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_set_key [2021-12-14 18:29:02,490 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_585 [2021-12-14 18:29:02,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_585 [2021-12-14 18:29:02,491 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_586 [2021-12-14 18:29:02,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_586 [2021-12-14 18:29:02,491 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_465 [2021-12-14 18:29:02,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_465 [2021-12-14 18:29:02,491 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_register_multiwrite [2021-12-14 18:29:02,491 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_register_multiwrite [2021-12-14 18:29:02,491 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_467 [2021-12-14 18:29:02,491 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_467 [2021-12-14 18:29:02,492 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_584 [2021-12-14 18:29:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_584 [2021-12-14 18:29:02,492 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_220 [2021-12-14 18:29:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_220 [2021-12-14 18:29:02,492 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2021-12-14 18:29:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2021-12-14 18:29:02,492 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_549 [2021-12-14 18:29:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_549 [2021-12-14 18:29:02,492 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_798 [2021-12-14 18:29:02,492 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_798 [2021-12-14 18:29:02,493 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_436 [2021-12-14 18:29:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_436 [2021-12-14 18:29:02,493 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-14 18:29:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-14 18:29:02,493 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_558 [2021-12-14 18:29:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_558 [2021-12-14 18:29:02,493 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2021-12-14 18:29:02,493 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2021-12-14 18:29:02,493 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_559 [2021-12-14 18:29:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_559 [2021-12-14 18:29:02,494 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_438 [2021-12-14 18:29:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_438 [2021-12-14 18:29:02,494 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_552 [2021-12-14 18:29:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_552 [2021-12-14 18:29:02,494 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_553 [2021-12-14 18:29:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_553 [2021-12-14 18:29:02,494 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_554 [2021-12-14 18:29:02,494 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_554 [2021-12-14 18:29:02,495 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1506 [2021-12-14 18:29:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1506 [2021-12-14 18:29:02,495 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_434 [2021-12-14 18:29:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_434 [2021-12-14 18:29:02,495 INFO L130 BoogieDeclarations]: Found specification of procedure _rt2x00_desc_read [2021-12-14 18:29:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure _rt2x00_desc_read [2021-12-14 18:29:02,495 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_vendor_req_buff_lock [2021-12-14 18:29:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_vendor_req_buff_lock [2021-12-14 18:29:02,495 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_446 [2021-12-14 18:29:02,495 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_446 [2021-12-14 18:29:02,496 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_447 [2021-12-14 18:29:02,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_447 [2021-12-14 18:29:02,496 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_569 [2021-12-14 18:29:02,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_569 [2021-12-14 18:29:02,496 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_443 [2021-12-14 18:29:02,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_443 [2021-12-14 18:29:02,496 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_444 [2021-12-14 18:29:02,496 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_444 [2021-12-14 18:29:02,496 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_560 [2021-12-14 18:29:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_560 [2021-12-14 18:29:02,497 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_flush_queue [2021-12-14 18:29:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_flush_queue [2021-12-14 18:29:02,497 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_440 [2021-12-14 18:29:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_440 [2021-12-14 18:29:02,497 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_init_led [2021-12-14 18:29:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_init_led [2021-12-14 18:29:02,497 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_remove_interface [2021-12-14 18:29:02,497 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_remove_interface [2021-12-14 18:29:02,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-14 18:29:02,498 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1411 [2021-12-14 18:29:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1411 [2021-12-14 18:29:02,498 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1527 [2021-12-14 18:29:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1527 [2021-12-14 18:29:02,498 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1406 [2021-12-14 18:29:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1406 [2021-12-14 18:29:02,498 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_initialize [2021-12-14 18:29:02,498 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_initialize [2021-12-14 18:29:02,498 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1407 [2021-12-14 18:29:02,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1407 [2021-12-14 18:29:02,499 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_374 [2021-12-14 18:29:02,499 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_374 [2021-12-14 18:29:02,499 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_config_key [2021-12-14 18:29:02,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_config_key [2021-12-14 18:29:02,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-14 18:29:02,499 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_regbusy_read [2021-12-14 18:29:02,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_regbusy_read [2021-12-14 18:29:02,499 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1519 [2021-12-14 18:29:02,500 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1519 [2021-12-14 18:29:02,500 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_vendor_request [2021-12-14 18:29:02,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_vendor_request [2021-12-14 18:29:02,500 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-14 18:29:02,500 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1792 [2021-12-14 18:29:02,500 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1792 [2021-12-14 18:29:02,500 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1434 [2021-12-14 18:29:02,500 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1434 [2021-12-14 18:29:02,500 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1433 [2021-12-14 18:29:02,500 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1433 [2021-12-14 18:29:02,501 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1426 [2021-12-14 18:29:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1426 [2021-12-14 18:29:02,501 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1425 [2021-12-14 18:29:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1425 [2021-12-14 18:29:02,501 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_config [2021-12-14 18:29:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_config [2021-12-14 18:29:02,501 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_478 [2021-12-14 18:29:02,501 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_478 [2021-12-14 18:29:02,501 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_592 [2021-12-14 18:29:02,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_592 [2021-12-14 18:29:02,502 INFO L130 BoogieDeclarations]: Found specification of procedure get_skb_frame_desc [2021-12-14 18:29:02,502 INFO L138 BoogieDeclarations]: Found implementation of procedure get_skb_frame_desc [2021-12-14 18:29:02,502 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_594 [2021-12-14 18:29:02,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_594 [2021-12-14 18:29:02,502 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_595 [2021-12-14 18:29:02,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_595 [2021-12-14 18:29:02,502 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_474 [2021-12-14 18:29:02,502 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_474 [2021-12-14 18:29:02,502 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-12-14 18:29:02,503 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-12-14 18:29:02,503 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-12-14 18:29:02,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-12-14 18:29:02,503 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_register_read [2021-12-14 18:29:02,503 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_register_read [2021-12-14 18:29:02,503 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1302 [2021-12-14 18:29:02,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1302 [2021-12-14 18:29:02,503 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1417 [2021-12-14 18:29:02,503 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1417 [2021-12-14 18:29:02,503 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1418 [2021-12-14 18:29:02,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1418 [2021-12-14 18:29:02,504 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_368 [2021-12-14 18:29:02,504 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_368 [2021-12-14 18:29:02,504 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_start [2021-12-14 18:29:02,504 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_start [2021-12-14 18:29:02,504 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00_rf_read [2021-12-14 18:29:02,504 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00_rf_read [2021-12-14 18:29:02,504 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_configure_filter [2021-12-14 18:29:02,504 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_configure_filter [2021-12-14 18:29:02,504 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_967 [2021-12-14 18:29:02,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_967 [2021-12-14 18:29:02,505 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_846 [2021-12-14 18:29:02,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_846 [2021-12-14 18:29:02,505 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_get_antenna [2021-12-14 18:29:02,505 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_get_antenna [2021-12-14 18:29:02,505 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_847 [2021-12-14 18:29:02,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_847 [2021-12-14 18:29:02,505 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_726 [2021-12-14 18:29:02,505 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_726 [2021-12-14 18:29:02,506 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_848 [2021-12-14 18:29:02,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_848 [2021-12-14 18:29:02,506 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1206 [2021-12-14 18:29:02,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1206 [2021-12-14 18:29:02,506 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_730 [2021-12-14 18:29:02,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_730 [2021-12-14 18:29:02,506 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_610 [2021-12-14 18:29:02,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_610 [2021-12-14 18:29:02,506 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00_eeprom_write [2021-12-14 18:29:02,506 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00_eeprom_write [2021-12-14 18:29:02,507 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1442 [2021-12-14 18:29:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1442 [2021-12-14 18:29:02,507 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_2_4 [2021-12-14 18:29:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_2_4 [2021-12-14 18:29:02,507 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1441 [2021-12-14 18:29:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1441 [2021-12-14 18:29:02,507 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1204 [2021-12-14 18:29:02,507 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1204 [2021-12-14 18:29:02,507 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1203 [2021-12-14 18:29:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1203 [2021-12-14 18:29:02,508 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_858 [2021-12-14 18:29:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_858 [2021-12-14 18:29:02,508 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_859 [2021-12-14 18:29:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_859 [2021-12-14 18:29:02,508 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_865 [2021-12-14 18:29:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_865 [2021-12-14 18:29:02,508 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_860 [2021-12-14 18:29:02,508 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_860 [2021-12-14 18:29:02,508 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_500 [2021-12-14 18:29:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_500 [2021-12-14 18:29:02,509 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-12-14 18:29:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-12-14 18:29:02,509 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_write_beacon [2021-12-14 18:29:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_write_beacon [2021-12-14 18:29:02,509 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_register_write_lock [2021-12-14 18:29:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_register_write_lock [2021-12-14 18:29:02,509 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_set_antenna [2021-12-14 18:29:02,509 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_set_antenna [2021-12-14 18:29:02,510 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_708 [2021-12-14 18:29:02,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_708 [2021-12-14 18:29:02,510 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1110 [2021-12-14 18:29:02,510 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1110 [2021-12-14 18:29:02,510 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_init_registers [2021-12-14 18:29:02,510 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_init_registers [2021-12-14 18:29:02,510 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1358 [2021-12-14 18:29:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1358 [2021-12-14 18:29:02,511 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_824 [2021-12-14 18:29:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_824 [2021-12-14 18:29:02,511 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1115 [2021-12-14 18:29:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1115 [2021-12-14 18:29:02,511 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_825 [2021-12-14 18:29:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_825 [2021-12-14 18:29:02,511 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1114 [2021-12-14 18:29:02,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1114 [2021-12-14 18:29:02,512 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_826 [2021-12-14 18:29:02,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_826 [2021-12-14 18:29:02,523 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_827 [2021-12-14 18:29:02,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_827 [2021-12-14 18:29:02,523 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1109 [2021-12-14 18:29:02,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1109 [2021-12-14 18:29:02,523 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_831 [2021-12-14 18:29:02,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_831 [2021-12-14 18:29:02,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-14 18:29:02,523 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1108 [2021-12-14 18:29:02,523 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1108 [2021-12-14 18:29:02,524 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_832 [2021-12-14 18:29:02,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_832 [2021-12-14 18:29:02,524 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1107 [2021-12-14 18:29:02,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1107 [2021-12-14 18:29:02,524 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_833 [2021-12-14 18:29:02,524 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_833 [2021-12-14 18:29:02,525 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_834 [2021-12-14 18:29:02,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_834 [2021-12-14 18:29:02,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-14 18:29:02,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-14 18:29:02,525 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_reset_tuner [2021-12-14 18:29:02,525 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_reset_tuner [2021-12-14 18:29:02,525 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1464 [2021-12-14 18:29:02,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1464 [2021-12-14 18:29:02,525 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1101 [2021-12-14 18:29:02,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1101 [2021-12-14 18:29:02,526 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_839 [2021-12-14 18:29:02,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_839 [2021-12-14 18:29:02,526 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_718 [2021-12-14 18:29:02,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_718 [2021-12-14 18:29:02,526 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1100 [2021-12-14 18:29:02,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1100 [2021-12-14 18:29:02,526 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_register_read_lock [2021-12-14 18:29:02,526 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_register_read_lock [2021-12-14 18:29:02,526 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1103 [2021-12-14 18:29:02,526 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1103 [2021-12-14 18:29:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1102 [2021-12-14 18:29:02,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1102 [2021-12-14 18:29:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_838 [2021-12-14 18:29:02,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_838 [2021-12-14 18:29:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_722 [2021-12-14 18:29:02,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_722 [2021-12-14 18:29:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_966 [2021-12-14 18:29:02,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_966 [2021-12-14 18:29:02,527 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_845 [2021-12-14 18:29:02,527 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_845 [2021-12-14 18:29:02,528 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_840 [2021-12-14 18:29:02,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_840 [2021-12-14 18:29:02,528 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_841 [2021-12-14 18:29:02,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_841 [2021-12-14 18:29:02,528 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_get_ringparam [2021-12-14 18:29:02,528 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_get_ringparam [2021-12-14 18:29:02,528 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00mac_sw_scan_complete [2021-12-14 18:29:02,528 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00mac_sw_scan_complete [2021-12-14 18:29:02,528 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1376 [2021-12-14 18:29:02,528 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1376 [2021-12-14 18:29:02,528 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1375 [2021-12-14 18:29:02,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1375 [2021-12-14 18:29:02,529 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1374 [2021-12-14 18:29:02,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1374 [2021-12-14 18:29:02,529 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1017 [2021-12-14 18:29:02,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1017 [2021-12-14 18:29:02,529 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1016 [2021-12-14 18:29:02,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1016 [2021-12-14 18:29:02,529 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_407 [2021-12-14 18:29:02,529 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_407 [2021-12-14 18:29:02,529 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_408 [2021-12-14 18:29:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_408 [2021-12-14 18:29:02,530 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_write_tx_desc [2021-12-14 18:29:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_write_tx_desc [2021-12-14 18:29:02,530 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_776 [2021-12-14 18:29:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_776 [2021-12-14 18:29:02,530 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_898 [2021-12-14 18:29:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_898 [2021-12-14 18:29:02,530 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_777 [2021-12-14 18:29:02,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_777 [2021-12-14 18:29:02,530 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_656 [2021-12-14 18:29:02,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_656 [2021-12-14 18:29:02,531 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_415 [2021-12-14 18:29:02,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_415 [2021-12-14 18:29:02,531 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_658 [2021-12-14 18:29:02,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_658 [2021-12-14 18:29:02,531 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_894 [2021-12-14 18:29:02,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_894 [2021-12-14 18:29:02,531 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_410 [2021-12-14 18:29:02,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_410 [2021-12-14 18:29:02,531 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_775 [2021-12-14 18:29:02,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_775 [2021-12-14 18:29:02,532 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_890 [2021-12-14 18:29:02,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_890 [2021-12-14 18:29:02,532 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_770 [2021-12-14 18:29:02,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_770 [2021-12-14 18:29:02,532 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2021-12-14 18:29:02,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2021-12-14 18:29:02,532 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_config_erp [2021-12-14 18:29:02,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_config_erp [2021-12-14 18:29:02,532 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00_desc_read [2021-12-14 18:29:02,532 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00_desc_read [2021-12-14 18:29:02,533 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2021-12-14 18:29:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2021-12-14 18:29:02,533 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1360 [2021-12-14 18:29:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1360 [2021-12-14 18:29:02,533 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_enable_radio [2021-12-14 18:29:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_enable_radio [2021-12-14 18:29:02,533 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_rfkill_poll [2021-12-14 18:29:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_rfkill_poll [2021-12-14 18:29:02,533 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1365 [2021-12-14 18:29:02,533 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1365 [2021-12-14 18:29:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1364 [2021-12-14 18:29:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1364 [2021-12-14 18:29:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1362 [2021-12-14 18:29:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1362 [2021-12-14 18:29:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1489 [2021-12-14 18:29:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1489 [2021-12-14 18:29:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1367 [2021-12-14 18:29:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1367 [2021-12-14 18:29:02,534 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1487 [2021-12-14 18:29:02,534 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1487 [2021-12-14 18:29:02,535 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1366 [2021-12-14 18:29:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1366 [2021-12-14 18:29:02,535 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_config_intf [2021-12-14 18:29:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_config_intf [2021-12-14 18:29:02,535 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1119 [2021-12-14 18:29:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1119 [2021-12-14 18:29:02,535 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_bbp_read [2021-12-14 18:29:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_bbp_read [2021-12-14 18:29:02,535 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_668 [2021-12-14 18:29:02,535 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_668 [2021-12-14 18:29:02,536 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_547 [2021-12-14 18:29:02,537 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_547 [2021-12-14 18:29:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1117 [2021-12-14 18:29:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1117 [2021-12-14 18:29:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_548 [2021-12-14 18:29:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_548 [2021-12-14 18:29:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_664 [2021-12-14 18:29:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_664 [2021-12-14 18:29:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-12-14 18:29:02,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-12-14 18:29:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_661 [2021-12-14 18:29:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_661 [2021-12-14 18:29:02,540 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1031 [2021-12-14 18:29:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1031 [2021-12-14 18:29:02,540 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1030 [2021-12-14 18:29:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1030 [2021-12-14 18:29:02,540 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1392 [2021-12-14 18:29:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1392 [2021-12-14 18:29:02,540 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1270 [2021-12-14 18:29:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1270 [2021-12-14 18:29:02,540 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1155 [2021-12-14 18:29:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1155 [2021-12-14 18:29:02,541 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_868 [2021-12-14 18:29:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_868 [2021-12-14 18:29:02,541 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_747 [2021-12-14 18:29:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_747 [2021-12-14 18:29:02,541 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_869 [2021-12-14 18:29:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_869 [2021-12-14 18:29:02,541 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_754 [2021-12-14 18:29:02,541 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_754 [2021-12-14 18:29:02,541 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_752 [2021-12-14 18:29:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_752 [2021-12-14 18:29:02,542 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_753 [2021-12-14 18:29:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_753 [2021-12-14 18:29:02,542 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_511 [2021-12-14 18:29:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_511 [2021-12-14 18:29:02,542 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1020 [2021-12-14 18:29:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1020 [2021-12-14 18:29:02,542 INFO L130 BoogieDeclarations]: Found specification of procedure rt2500usb_rf_write [2021-12-14 18:29:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2500usb_rf_write [2021-12-14 18:29:02,542 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1266 [2021-12-14 18:29:02,542 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1266 [2021-12-14 18:29:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1264 [2021-12-14 18:29:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1264 [2021-12-14 18:29:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-14 18:29:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1384 [2021-12-14 18:29:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1384 [2021-12-14 18:29:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1269 [2021-12-14 18:29:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1269 [2021-12-14 18:29:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_886 [2021-12-14 18:29:02,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_886 [2021-12-14 18:29:02,543 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_1018 [2021-12-14 18:29:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_1018 [2021-12-14 18:29:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-12-14 18:29:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-12-14 18:29:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_rt2500usb_driver_exit_6_2 [2021-12-14 18:29:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_rt2500usb_driver_exit_6_2 [2021-12-14 18:29:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_641 [2021-12-14 18:29:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_641 [2021-12-14 18:29:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_884 [2021-12-14 18:29:02,544 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_884 [2021-12-14 18:29:02,544 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00_eeprom_read [2021-12-14 18:29:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00_eeprom_read [2021-12-14 18:29:02,545 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_885 [2021-12-14 18:29:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_885 [2021-12-14 18:29:02,545 INFO L130 BoogieDeclarations]: Found specification of procedure rt2x00usb_vendor_request_buff [2021-12-14 18:29:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure rt2x00usb_vendor_request_buff [2021-12-14 18:29:02,545 INFO L130 BoogieDeclarations]: Found specification of procedure __compiletime_assert_880 [2021-12-14 18:29:02,545 INFO L138 BoogieDeclarations]: Found implementation of procedure __compiletime_assert_880 [2021-12-14 18:29:03,578 INFO L236 CfgBuilder]: Building ICFG [2021-12-14 18:29:03,590 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-14 18:29:04,382 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-14 18:29:16,989 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-12-14 18:29:17,095 INFO L277 CfgBuilder]: Performing block encoding [2021-12-14 18:29:17,118 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-14 18:29:17,118 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-12-14 18:29:17,123 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:29:17 BoogieIcfgContainer [2021-12-14 18:29:17,124 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-14 18:29:17,125 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-14 18:29:17,125 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-14 18:29:17,127 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-14 18:29:17,127 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 06:28:56" (1/3) ... [2021-12-14 18:29:17,128 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18cc5384 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 06:29:17, skipping insertion in model container [2021-12-14 18:29:17,128 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 06:29:01" (2/3) ... [2021-12-14 18:29:17,128 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18cc5384 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 06:29:17, skipping insertion in model container [2021-12-14 18:29:17,128 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 06:29:17" (3/3) ... [2021-12-14 18:29:17,129 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wireless-rt2x00-rt2500usb.cil.i [2021-12-14 18:29:17,133 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-14 18:29:17,133 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-14 18:29:17,179 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-14 18:29:17,185 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-14 18:29:17,186 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-14 18:29:17,246 INFO L276 IsEmpty]: Start isEmpty. Operand has 3976 states, 2600 states have (on average 1.3442307692307693) internal successors, (3495), 3118 states have internal predecessors, (3495), 1095 states have call successors, (1095), 281 states have call predecessors, (1095), 280 states have return successors, (1089), 1089 states have call predecessors, (1089), 1089 states have call successors, (1089) [2021-12-14 18:29:17,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 931 [2021-12-14 18:29:17,301 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 18:29:17,303 INFO L514 BasicCegarLoop]: trace histogram [63, 63, 62, 62, 62, 62, 62, 62, 10, 10, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 18:29:17,304 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 18:29:17,307 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 18:29:17,307 INFO L85 PathProgramCache]: Analyzing trace with hash -1502401859, now seen corresponding path program 1 times [2021-12-14 18:29:17,313 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 18:29:17,313 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [531634201] [2021-12-14 18:29:17,313 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 18:29:17,314 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 18:29:18,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,674 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-12-14 18:29:18,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,690 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-14 18:29:18,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,717 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-14 18:29:18,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,742 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-14 18:29:18,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,768 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,779 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-14 18:29:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2021-12-14 18:29:18,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-14 18:29:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,848 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-14 18:29:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,875 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-14 18:29:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,901 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,912 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2021-12-14 18:29:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,939 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2021-12-14 18:29:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,955 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,966 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2021-12-14 18:29:18,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:18,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-12-14 18:29:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,027 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-14 18:29:19,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,052 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,077 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-12-14 18:29:19,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,095 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2021-12-14 18:29:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,124 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,134 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2021-12-14 18:29:19,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,156 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2021-12-14 18:29:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,185 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-14 18:29:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2021-12-14 18:29:19,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,242 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2021-12-14 18:29:19,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,268 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2021-12-14 18:29:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2021-12-14 18:29:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,321 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,330 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2021-12-14 18:29:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,347 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2021-12-14 18:29:19,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,374 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,384 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2021-12-14 18:29:19,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,411 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2021-12-14 18:29:19,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,431 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,441 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2021-12-14 18:29:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2021-12-14 18:29:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,487 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,498 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-12-14 18:29:19,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,518 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,527 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2021-12-14 18:29:19,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,563 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2021-12-14 18:29:19,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,581 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,591 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2021-12-14 18:29:19,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,609 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,707 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2021-12-14 18:29:19,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2021-12-14 18:29:19,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,747 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2021-12-14 18:29:19,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,758 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,767 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2021-12-14 18:29:19,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,786 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2021-12-14 18:29:19,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,810 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2021-12-14 18:29:19,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,832 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 432 [2021-12-14 18:29:19,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,844 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,852 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2021-12-14 18:29:19,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,866 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,874 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2021-12-14 18:29:19,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,887 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,896 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 465 [2021-12-14 18:29:19,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,911 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 476 [2021-12-14 18:29:19,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,931 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,938 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2021-12-14 18:29:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,952 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,959 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-12-14 18:29:19,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,971 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,978 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2021-12-14 18:29:19,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:19,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:19,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,002 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2021-12-14 18:29:20,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,017 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2021-12-14 18:29:20,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,037 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,044 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2021-12-14 18:29:20,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,058 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,065 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2021-12-14 18:29:20,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,078 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,085 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 564 [2021-12-14 18:29:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,109 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2021-12-14 18:29:20,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,122 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,132 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2021-12-14 18:29:20,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,146 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,153 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 597 [2021-12-14 18:29:20,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,167 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 608 [2021-12-14 18:29:20,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 619 [2021-12-14 18:29:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2021-12-14 18:29:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,232 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2021-12-14 18:29:20,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 652 [2021-12-14 18:29:20,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,276 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,283 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 663 [2021-12-14 18:29:20,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,305 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2021-12-14 18:29:20,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,320 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 687 [2021-12-14 18:29:20,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,351 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 733 [2021-12-14 18:29:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,365 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 739 [2021-12-14 18:29:20,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,395 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 751 [2021-12-14 18:29:20,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,410 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 757 [2021-12-14 18:29:20,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,422 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 763 [2021-12-14 18:29:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,435 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 769 [2021-12-14 18:29:20,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 775 [2021-12-14 18:29:20,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,514 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-14 18:29:20,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-14 18:29:20,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,542 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 804 [2021-12-14 18:29:20,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,556 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 816 [2021-12-14 18:29:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,569 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 821 [2021-12-14 18:29:20,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 827 [2021-12-14 18:29:20,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,600 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 833 [2021-12-14 18:29:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,615 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 839 [2021-12-14 18:29:20,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,628 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 848 [2021-12-14 18:29:20,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,642 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 857 [2021-12-14 18:29:20,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 872 [2021-12-14 18:29:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,683 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,695 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 888 [2021-12-14 18:29:20,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,710 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:20,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,722 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 900 [2021-12-14 18:29:20,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 905 [2021-12-14 18:29:20,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,750 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 913 [2021-12-14 18:29:20,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 923 [2021-12-14 18:29:20,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:20,777 INFO L134 CoverageAnalysis]: Checked inductivity of 17357 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17357 trivial. 0 not checked. [2021-12-14 18:29:20,777 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 18:29:20,778 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [531634201] [2021-12-14 18:29:20,778 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [531634201] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 18:29:20,778 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 18:29:20,779 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-14 18:29:20,780 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45673547] [2021-12-14 18:29:20,780 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 18:29:20,784 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-14 18:29:20,784 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 18:29:20,806 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-14 18:29:20,807 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-12-14 18:29:20,817 INFO L87 Difference]: Start difference. First operand has 3976 states, 2600 states have (on average 1.3442307692307693) internal successors, (3495), 3118 states have internal predecessors, (3495), 1095 states have call successors, (1095), 281 states have call predecessors, (1095), 280 states have return successors, (1089), 1089 states have call predecessors, (1089), 1089 states have call successors, (1089) Second operand has 6 states, 6 states have (on average 38.166666666666664) internal successors, (229), 3 states have internal predecessors, (229), 3 states have call successors, (92), 5 states have call predecessors, (92), 1 states have return successors, (90), 3 states have call predecessors, (90), 3 states have call successors, (90) [2021-12-14 18:29:23,529 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.20s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 18:29:28,004 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 18:29:32,986 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 18:29:45,884 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 18:29:46,023 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-14 18:29:46,023 INFO L93 Difference]: Finished difference Result 10987 states and 15790 transitions. [2021-12-14 18:29:46,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-14 18:29:46,025 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 38.166666666666664) internal successors, (229), 3 states have internal predecessors, (229), 3 states have call successors, (92), 5 states have call predecessors, (92), 1 states have return successors, (90), 3 states have call predecessors, (90), 3 states have call successors, (90) Word has length 930 [2021-12-14 18:29:46,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-14 18:29:46,078 INFO L225 Difference]: With dead ends: 10987 [2021-12-14 18:29:46,078 INFO L226 Difference]: Without dead ends: 7057 [2021-12-14 18:29:46,095 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 313 GetRequests, 306 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2021-12-14 18:29:46,097 INFO L933 BasicCegarLoop]: 6279 mSDtfsCounter, 5936 mSDsluCounter, 10596 mSDsCounter, 0 mSdLazyCounter, 4739 mSolverCounterSat, 4160 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 22.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6589 SdHoareTripleChecker+Valid, 16875 SdHoareTripleChecker+Invalid, 8901 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4160 IncrementalHoareTripleChecker+Valid, 4739 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.4s IncrementalHoareTripleChecker+Time [2021-12-14 18:29:46,098 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6589 Valid, 16875 Invalid, 8901 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4160 Valid, 4739 Invalid, 2 Unknown, 0 Unchecked, 24.4s Time] [2021-12-14 18:29:46,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7057 states. [2021-12-14 18:29:46,314 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7057 to 6936. [2021-12-14 18:29:46,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6936 states, 4585 states have (on average 1.3441657579062158) internal successors, (6163), 5501 states have internal predecessors, (6163), 1838 states have call successors, (1838), 512 states have call predecessors, (1838), 512 states have return successors, (1838), 1836 states have call predecessors, (1838), 1838 states have call successors, (1838) [2021-12-14 18:29:46,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6936 states to 6936 states and 9839 transitions. [2021-12-14 18:29:46,370 INFO L78 Accepts]: Start accepts. Automaton has 6936 states and 9839 transitions. Word has length 930 [2021-12-14 18:29:46,375 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-14 18:29:46,375 INFO L470 AbstractCegarLoop]: Abstraction has 6936 states and 9839 transitions. [2021-12-14 18:29:46,375 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 38.166666666666664) internal successors, (229), 3 states have internal predecessors, (229), 3 states have call successors, (92), 5 states have call predecessors, (92), 1 states have return successors, (90), 3 states have call predecessors, (90), 3 states have call successors, (90) [2021-12-14 18:29:46,375 INFO L276 IsEmpty]: Start isEmpty. Operand 6936 states and 9839 transitions. [2021-12-14 18:29:46,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 912 [2021-12-14 18:29:46,422 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 18:29:46,422 INFO L514 BasicCegarLoop]: trace histogram [63, 63, 62, 62, 62, 62, 62, 62, 10, 10, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 18:29:46,423 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-14 18:29:46,423 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 18:29:46,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 18:29:46,424 INFO L85 PathProgramCache]: Analyzing trace with hash 468818968, now seen corresponding path program 1 times [2021-12-14 18:29:46,426 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 18:29:46,426 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [255749210] [2021-12-14 18:29:46,427 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 18:29:46,427 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 18:29:46,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,107 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-12-14 18:29:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,129 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-14 18:29:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2021-12-14 18:29:47,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,175 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,183 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2021-12-14 18:29:47,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,193 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2021-12-14 18:29:47,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,212 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2021-12-14 18:29:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,368 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,378 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2021-12-14 18:29:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,391 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,401 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2021-12-14 18:29:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,415 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,424 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-12-14 18:29:47,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,444 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2021-12-14 18:29:47,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,459 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2021-12-14 18:29:47,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,481 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2021-12-14 18:29:47,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,502 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-12-14 18:29:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,531 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2021-12-14 18:29:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2021-12-14 18:29:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,566 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,574 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2021-12-14 18:29:47,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,586 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,594 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2021-12-14 18:29:47,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,618 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2021-12-14 18:29:47,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,632 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,640 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2021-12-14 18:29:47,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,654 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2021-12-14 18:29:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,676 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,685 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2021-12-14 18:29:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,699 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2021-12-14 18:29:47,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,719 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2021-12-14 18:29:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,739 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2021-12-14 18:29:47,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,759 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,766 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2021-12-14 18:29:47,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2021-12-14 18:29:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2021-12-14 18:29:47,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,847 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,861 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2021-12-14 18:29:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,883 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,892 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2021-12-14 18:29:47,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,916 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2021-12-14 18:29:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,928 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2021-12-14 18:29:47,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,949 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,956 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2021-12-14 18:29:47,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,979 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2021-12-14 18:29:47,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:47,993 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:47,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2021-12-14 18:29:48,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,020 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2021-12-14 18:29:48,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,033 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2021-12-14 18:29:48,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,054 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,061 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2021-12-14 18:29:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,079 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2021-12-14 18:29:48,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,091 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,098 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 421 [2021-12-14 18:29:48,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,114 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,121 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 432 [2021-12-14 18:29:48,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,135 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,141 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2021-12-14 18:29:48,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,154 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,162 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2021-12-14 18:29:48,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,176 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,182 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 465 [2021-12-14 18:29:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 476 [2021-12-14 18:29:48,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,220 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 487 [2021-12-14 18:29:48,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 498 [2021-12-14 18:29:48,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 509 [2021-12-14 18:29:48,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,294 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 520 [2021-12-14 18:29:48,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,328 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,342 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 531 [2021-12-14 18:29:48,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,364 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,372 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2021-12-14 18:29:48,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,389 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,397 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 553 [2021-12-14 18:29:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,420 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 564 [2021-12-14 18:29:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,438 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,445 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 575 [2021-12-14 18:29:48,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,462 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,468 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 586 [2021-12-14 18:29:48,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,486 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,493 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 597 [2021-12-14 18:29:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 608 [2021-12-14 18:29:48,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,541 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 619 [2021-12-14 18:29:48,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,558 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 630 [2021-12-14 18:29:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,588 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 641 [2021-12-14 18:29:48,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,606 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,613 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 652 [2021-12-14 18:29:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,637 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 663 [2021-12-14 18:29:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,656 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,662 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 674 [2021-12-14 18:29:48,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,681 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,687 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 687 [2021-12-14 18:29:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,706 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 714 [2021-12-14 18:29:48,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,713 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 720 [2021-12-14 18:29:48,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,728 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 732 [2021-12-14 18:29:48,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 738 [2021-12-14 18:29:48,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,746 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 744 [2021-12-14 18:29:48,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,753 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 750 [2021-12-14 18:29:48,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,770 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 756 [2021-12-14 18:29:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,800 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,806 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-14 18:29:48,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,816 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-14 18:29:48,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,821 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 785 [2021-12-14 18:29:48,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,828 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 797 [2021-12-14 18:29:48,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,835 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 802 [2021-12-14 18:29:48,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,843 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 808 [2021-12-14 18:29:48,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,851 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 814 [2021-12-14 18:29:48,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,859 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 820 [2021-12-14 18:29:48,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,868 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 829 [2021-12-14 18:29:48,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,876 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 838 [2021-12-14 18:29:48,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,886 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,893 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 853 [2021-12-14 18:29:48,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,909 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 869 [2021-12-14 18:29:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 18:29:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,925 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 881 [2021-12-14 18:29:48,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,932 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 886 [2021-12-14 18:29:48,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,940 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 894 [2021-12-14 18:29:48,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,947 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 904 [2021-12-14 18:29:48,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 18:29:48,957 INFO L134 CoverageAnalysis]: Checked inductivity of 17357 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17357 trivial. 0 not checked. [2021-12-14 18:29:48,957 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 18:29:48,958 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [255749210] [2021-12-14 18:29:48,958 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [255749210] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 18:29:48,958 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 18:29:48,958 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-14 18:29:48,958 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923500193] [2021-12-14 18:29:48,958 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 18:29:48,960 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-14 18:29:48,960 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 18:29:48,960 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-14 18:29:48,960 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-12-14 18:29:48,961 INFO L87 Difference]: Start difference. First operand 6936 states and 9839 transitions. Second operand has 6 states, 6 states have (on average 34.833333333333336) internal successors, (209), 3 states have internal predecessors, (209), 3 states have call successors, (93), 5 states have call predecessors, (93), 1 states have return successors, (90), 3 states have call predecessors, (90), 3 states have call successors, (90) [2021-12-14 18:29:51,537 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []