/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-3af5e1f [2020-09-04 14:48:42,034 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-04 14:48:42,038 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-04 14:48:42,082 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-04 14:48:42,083 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-04 14:48:42,084 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-04 14:48:42,086 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-04 14:48:42,088 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-04 14:48:42,089 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-04 14:48:42,090 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-04 14:48:42,092 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-04 14:48:42,093 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-04 14:48:42,093 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-04 14:48:42,094 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-04 14:48:42,096 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-04 14:48:42,097 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-04 14:48:42,098 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-04 14:48:42,099 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-04 14:48:42,101 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-04 14:48:42,103 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-04 14:48:42,105 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-04 14:48:42,106 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-04 14:48:42,107 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-04 14:48:42,108 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-04 14:48:42,111 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-04 14:48:42,111 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-04 14:48:42,112 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-04 14:48:42,113 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-04 14:48:42,113 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-04 14:48:42,115 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-04 14:48:42,115 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-04 14:48:42,116 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-04 14:48:42,117 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-04 14:48:42,118 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-04 14:48:42,119 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-04 14:48:42,119 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-04 14:48:42,120 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-04 14:48:42,120 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-04 14:48:42,120 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-04 14:48:42,122 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-04 14:48:42,122 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-04 14:48:42,123 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-09-04 14:48:42,149 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-04 14:48:42,149 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-04 14:48:42,150 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-09-04 14:48:42,151 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-09-04 14:48:42,151 INFO L138 SettingsManager]: * Use SBE=true [2020-09-04 14:48:42,151 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-04 14:48:42,151 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-04 14:48:42,152 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-04 14:48:42,152 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-04 14:48:42,152 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-04 14:48:42,152 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-04 14:48:42,152 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-04 14:48:42,153 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-04 14:48:42,153 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-04 14:48:42,153 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-04 14:48:42,153 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-09-04 14:48:42,153 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-04 14:48:42,154 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-04 14:48:42,154 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 14:48:42,154 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-04 14:48:42,154 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-09-04 14:48:42,154 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-09-04 14:48:42,155 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-09-04 14:48:42,155 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-09-04 14:48:42,155 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-04 14:48:42,155 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-09-04 14:48:42,155 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-09-04 14:48:42,156 INFO L138 SettingsManager]: * To the following directory=dump/ [2020-09-04 14:48:42,650 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-04 14:48:42,668 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-04 14:48:42,673 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-04 14:48:42,675 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-04 14:48:42,676 INFO L275 PluginConnector]: CDTParser initialized [2020-09-04 14:48:42,677 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2020-09-04 14:48:42,760 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9898ad0ca/dc5bd3514aca49a795bcc984b7433b53/FLAGc3fa068cd [2020-09-04 14:48:43,612 INFO L306 CDTParser]: Found 1 translation units. [2020-09-04 14:48:43,613 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2020-09-04 14:48:43,644 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9898ad0ca/dc5bd3514aca49a795bcc984b7433b53/FLAGc3fa068cd [2020-09-04 14:48:44,129 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9898ad0ca/dc5bd3514aca49a795bcc984b7433b53 [2020-09-04 14:48:44,144 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-04 14:48:44,146 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-04 14:48:44,148 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-04 14:48:44,148 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-04 14:48:44,153 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-04 14:48:44,154 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 02:48:44" (1/1) ... [2020-09-04 14:48:44,159 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@324b8dab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:44, skipping insertion in model container [2020-09-04 14:48:44,160 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 02:48:44" (1/1) ... [2020-09-04 14:48:44,170 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-04 14:48:44,314 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-04 14:48:45,707 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 14:48:45,734 INFO L203 MainTranslator]: Completed pre-run [2020-09-04 14:48:46,121 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 14:48:46,239 INFO L208 MainTranslator]: Completed translation [2020-09-04 14:48:46,241 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46 WrapperNode [2020-09-04 14:48:46,242 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-09-04 14:48:46,243 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-09-04 14:48:46,243 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-09-04 14:48:46,243 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-09-04 14:48:46,269 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46" (1/1) ... [2020-09-04 14:48:46,270 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46" (1/1) ... [2020-09-04 14:48:46,372 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46" (1/1) ... [2020-09-04 14:48:46,373 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46" (1/1) ... [2020-09-04 14:48:46,473 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46" (1/1) ... [2020-09-04 14:48:46,490 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46" (1/1) ... [2020-09-04 14:48:46,506 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46" (1/1) ... [2020-09-04 14:48:46,526 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-09-04 14:48:46,527 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-09-04 14:48:46,527 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-09-04 14:48:46,527 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-09-04 14:48:46,528 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 14:48:46,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-09-04 14:48:46,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-09-04 14:48:46,624 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2020-09-04 14:48:46,624 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2020-09-04 14:48:46,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2020-09-04 14:48:46,625 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_fromio [2020-09-04 14:48:46,625 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2020-09-04 14:48:46,626 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-09-04 14:48:46,626 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-09-04 14:48:46,627 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-09-04 14:48:46,627 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-09-04 14:48:46,627 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-09-04 14:48:46,628 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-09-04 14:48:46,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-09-04 14:48:46,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-09-04 14:48:46,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-09-04 14:48:46,629 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-09-04 14:48:46,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-09-04 14:48:46,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-09-04 14:48:46,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-09-04 14:48:46,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-09-04 14:48:46,632 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2020-09-04 14:48:46,632 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-09-04 14:48:46,633 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_probe [2020-09-04 14:48:46,633 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mirror [2020-09-04 14:48:46,633 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_found [2020-09-04 14:48:46,633 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_command [2020-09-04 14:48:46,633 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_status [2020-09-04 14:48:46,634 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_setmask [2020-09-04 14:48:46,634 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_reset [2020-09-04 14:48:46,634 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_copy_to_card [2020-09-04 14:48:46,635 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_copy_from_card [2020-09-04 14:48:46,635 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_init [2020-09-04 14:48:46,635 INFO L138 BoogieDeclarations]: Found implementation of procedure com90xx_exit [2020-09-04 14:48:46,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2020-09-04 14:48:46,635 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2020-09-04 14:48:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2020-09-04 14:48:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure choose_interrupt_1 [2020-09-04 14:48:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2020-09-04 14:48:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-09-04 14:48:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_consume_skb_5 [2020-09-04 14:48:46,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_6 [2020-09-04 14:48:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_7 [2020-09-04 14:48:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_8 [2020-09-04 14:48:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kfree_skb_11 [2020-09-04 14:48:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq_12 [2020-09-04 14:48:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_13 [2020-09-04 14:48:46,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq_14 [2020-09-04 14:48:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_init [2020-09-04 14:48:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2020-09-04 14:48:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_remove [2020-09-04 14:48:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_contains [2020-09-04 14:48:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_is_empty [2020-09-04 14:48:46,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-09-04 14:48:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-09-04 14:48:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-09-04 14:48:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-09-04 14:48:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_alloc [2020-09-04 14:48:46,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-09-04 14:48:46,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free [2020-09-04 14:48:46,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_free_int [2020-09-04 14:48:46,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_alloc_skb [2020-09-04 14:48:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_netdev_alloc_skb [2020-09-04 14:48:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_current [2020-09-04 14:48:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-09-04 14:48:46,641 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-09-04 14:48:46,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-09-04 14:48:46,642 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-09-04 14:48:46,642 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_arcdev [2020-09-04 14:48:46,643 INFO L138 BoogieDeclarations]: Found implementation of procedure arcnet_interrupt [2020-09-04 14:48:46,643 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2020-09-04 14:48:46,643 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-09-04 14:48:46,643 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap_nocache [2020-09-04 14:48:46,644 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2020-09-04 14:48:46,644 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-09-04 14:48:46,645 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_off [2020-09-04 14:48:46,645 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_irq_on [2020-09-04 14:48:46,645 INFO L138 BoogieDeclarations]: Found implementation of procedure register_netdev [2020-09-04 14:48:46,645 INFO L138 BoogieDeclarations]: Found implementation of procedure request_threaded_irq [2020-09-04 14:48:46,645 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2020-09-04 14:48:46,646 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-09-04 14:48:46,646 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-09-04 14:48:46,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-09-04 14:48:46,647 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-09-04 14:48:46,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-09-04 14:48:46,648 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-09-04 14:48:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-09-04 14:48:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-09-04 14:48:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2020-09-04 14:48:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2020-09-04 14:48:46,649 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap_nocache [2020-09-04 14:48:46,650 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2020-09-04 14:48:46,650 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-09-04 14:48:46,650 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2020-09-04 14:48:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_fromio [2020-09-04 14:48:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-09-04 14:48:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2020-09-04 14:48:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-09-04 14:48:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-09-04 14:48:46,651 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-09-04 14:48:46,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-09-04 14:48:46,652 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-09-04 14:48:46,652 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-09-04 14:48:46,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-09-04 14:48:46,652 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-09-04 14:48:46,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_6 [2020-09-04 14:48:46,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_7 [2020-09-04 14:48:46,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_8 [2020-09-04 14:48:46,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kfree_skb_11 [2020-09-04 14:48:46,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_consume_skb_5 [2020-09-04 14:48:46,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free [2020-09-04 14:48:46,654 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-09-04 14:48:46,654 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-09-04 14:48:46,654 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-09-04 14:48:46,654 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-09-04 14:48:46,654 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-09-04 14:48:46,654 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-09-04 14:48:46,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-09-04 14:48:46,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-09-04 14:48:46,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-09-04 14:48:46,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-09-04 14:48:46,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-09-04 14:48:46,656 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-09-04 14:48:46,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-09-04 14:48:46,657 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2020-09-04 14:48:46,658 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2020-09-04 14:48:46,658 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2020-09-04 14:48:46,658 INFO L130 BoogieDeclarations]: Found specification of procedure choose_interrupt_1 [2020-09-04 14:48:46,658 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2020-09-04 14:48:46,658 INFO L130 BoogieDeclarations]: Found specification of procedure request_threaded_irq [2020-09-04 14:48:46,659 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2020-09-04 14:48:46,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq_12 [2020-09-04 14:48:46,659 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2020-09-04 14:48:46,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_13 [2020-09-04 14:48:46,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq_14 [2020-09-04 14:48:46,660 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_on [2020-09-04 14:48:46,660 INFO L130 BoogieDeclarations]: Found specification of procedure probe_irq_off [2020-09-04 14:48:46,660 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-09-04 14:48:46,660 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-09-04 14:48:46,661 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-09-04 14:48:46,662 INFO L130 BoogieDeclarations]: Found specification of procedure register_netdev [2020-09-04 14:48:46,665 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2020-09-04 14:48:46,666 INFO L130 BoogieDeclarations]: Found specification of procedure arcnet_interrupt [2020-09-04 14:48:46,670 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_arcdev [2020-09-04 14:48:46,671 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_found [2020-09-04 14:48:46,677 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_command [2020-09-04 14:48:46,677 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_status [2020-09-04 14:48:46,677 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_setmask [2020-09-04 14:48:46,677 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_reset [2020-09-04 14:48:46,677 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_copy_to_card [2020-09-04 14:48:46,678 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_copy_from_card [2020-09-04 14:48:46,678 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_probe [2020-09-04 14:48:46,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-09-04 14:48:46,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-09-04 14:48:46,678 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-09-04 14:48:46,678 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-09-04 14:48:46,679 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-09-04 14:48:46,679 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-09-04 14:48:46,680 INFO L130 BoogieDeclarations]: Found specification of procedure check_mirror [2020-09-04 14:48:46,680 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_init [2020-09-04 14:48:46,680 INFO L130 BoogieDeclarations]: Found specification of procedure com90xx_exit [2020-09-04 14:48:46,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-09-04 14:48:46,680 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-09-04 14:48:46,681 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-09-04 14:48:46,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_init [2020-09-04 14:48:46,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2020-09-04 14:48:46,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_remove [2020-09-04 14:48:46,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_contains [2020-09-04 14:48:46,681 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_is_empty [2020-09-04 14:48:46,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-09-04 14:48:46,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-09-04 14:48:46,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-09-04 14:48:46,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-09-04 14:48:46,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_alloc [2020-09-04 14:48:46,682 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_free_int [2020-09-04 14:48:46,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_netdev_alloc_skb [2020-09-04 14:48:46,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_alloc_skb [2020-09-04 14:48:46,683 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_current [2020-09-04 14:48:46,683 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-09-04 14:48:46,683 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-09-04 14:48:46,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-09-04 14:48:46,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-09-04 14:48:46,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-09-04 14:48:46,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-09-04 14:48:46,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-09-04 14:48:46,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-09-04 14:48:47,563 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-09-04 14:48:50,864 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-09-04 14:48:50,865 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-09-04 14:48:50,874 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 02:48:50 BoogieIcfgContainer [2020-09-04 14:48:50,874 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-09-04 14:48:50,875 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-09-04 14:48:50,876 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-09-04 14:48:50,879 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-09-04 14:48:50,880 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.09 02:48:44" (1/3) ... [2020-09-04 14:48:50,881 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fe45a27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 02:48:50, skipping insertion in model container [2020-09-04 14:48:50,881 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 02:48:46" (2/3) ... [2020-09-04 14:48:50,881 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@fe45a27 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 02:48:50, skipping insertion in model container [2020-09-04 14:48:50,882 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 02:48:50" (3/3) ... [2020-09-04 14:48:50,884 INFO L109 eAbstractionObserver]: Analyzing ICFG 205_9a_array_safes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2020-09-04 14:48:50,896 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-09-04 14:48:50,908 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-09-04 14:48:50,935 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-09-04 14:48:50,972 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-09-04 14:48:50,972 INFO L376 AbstractCegarLoop]: Hoare is true [2020-09-04 14:48:50,973 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-09-04 14:48:50,973 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-09-04 14:48:50,973 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-09-04 14:48:50,973 INFO L380 AbstractCegarLoop]: Difference is false [2020-09-04 14:48:50,973 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-09-04 14:48:50,973 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-09-04 14:48:51,011 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states. [2020-09-04 14:48:51,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2020-09-04 14:48:51,024 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 14:48:51,025 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 14:48:51,026 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 14:48:51,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 14:48:51,034 INFO L82 PathProgramCache]: Analyzing trace with hash -337560205, now seen corresponding path program 1 times [2020-09-04 14:48:51,048 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-09-04 14:48:51,048 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1364101437] [2020-09-04 14:48:51,049 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 14:48:51,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:48:53,594 WARN L193 SmtUtils]: Spent 1.69 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:48:53,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:48:53,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:48:53,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 14:48:53,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:48:53,757 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:48:53,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:48:53,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-04 14:48:53,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:48:53,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-04 14:48:53,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:48:53,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 14:48:53,832 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1364101437] [2020-09-04 14:48:53,833 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 14:48:53,834 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-09-04 14:48:53,835 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1033066342] [2020-09-04 14:48:53,841 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-09-04 14:48:53,842 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-09-04 14:48:53,860 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-09-04 14:48:53,861 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-09-04 14:48:53,864 INFO L87 Difference]: Start difference. First operand 624 states. Second operand 6 states. [2020-09-04 14:48:57,521 WARN L193 SmtUtils]: Spent 1.60 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:49:09,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 14:49:09,992 INFO L93 Difference]: Finished difference Result 1420 states and 2070 transitions. [2020-09-04 14:49:09,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-09-04 14:49:09,995 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 36 [2020-09-04 14:49:09,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 14:49:10,029 INFO L225 Difference]: With dead ends: 1420 [2020-09-04 14:49:10,029 INFO L226 Difference]: Without dead ends: 864 [2020-09-04 14:49:10,039 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-09-04 14:49:10,060 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states. [2020-09-04 14:49:10,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 600. [2020-09-04 14:49:10,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 600 states. [2020-09-04 14:49:10,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 822 transitions. [2020-09-04 14:49:10,281 INFO L78 Accepts]: Start accepts. Automaton has 600 states and 822 transitions. Word has length 36 [2020-09-04 14:49:10,281 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 14:49:10,282 INFO L479 AbstractCegarLoop]: Abstraction has 600 states and 822 transitions. [2020-09-04 14:49:10,282 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-09-04 14:49:10,282 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 822 transitions. [2020-09-04 14:49:10,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2020-09-04 14:49:10,286 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 14:49:10,286 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 14:49:10,287 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-09-04 14:49:10,287 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 14:49:10,287 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 14:49:10,287 INFO L82 PathProgramCache]: Analyzing trace with hash -1418341137, now seen corresponding path program 1 times [2020-09-04 14:49:10,287 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-09-04 14:49:10,288 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [233830042] [2020-09-04 14:49:10,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 14:49:10,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:12,171 WARN L193 SmtUtils]: Spent 1.54 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:49:12,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:49:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:12,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 14:49:12,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:12,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:49:12,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:12,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-09-04 14:49:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:12,575 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:49:12,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:12,618 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2020-09-04 14:49:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:12,645 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 14:49:12,646 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [233830042] [2020-09-04 14:49:12,646 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 14:49:12,646 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-09-04 14:49:12,647 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [899055114] [2020-09-04 14:49:12,649 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-09-04 14:49:12,649 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-09-04 14:49:12,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-09-04 14:49:12,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2020-09-04 14:49:12,650 INFO L87 Difference]: Start difference. First operand 600 states and 822 transitions. Second operand 8 states. [2020-09-04 14:49:14,262 WARN L193 SmtUtils]: Spent 1.59 s on a formula simplification that was a NOOP. DAG size: 529 [2020-09-04 14:49:23,407 WARN L193 SmtUtils]: Spent 1.74 s on a formula simplification that was a NOOP. DAG size: 531 [2020-09-04 14:49:36,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 14:49:36,138 INFO L93 Difference]: Finished difference Result 1312 states and 1821 transitions. [2020-09-04 14:49:36,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-09-04 14:49:36,139 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 48 [2020-09-04 14:49:36,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 14:49:36,146 INFO L225 Difference]: With dead ends: 1312 [2020-09-04 14:49:36,147 INFO L226 Difference]: Without dead ends: 726 [2020-09-04 14:49:36,149 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2020-09-04 14:49:36,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 726 states. [2020-09-04 14:49:36,297 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 726 to 600. [2020-09-04 14:49:36,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 600 states. [2020-09-04 14:49:36,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 820 transitions. [2020-09-04 14:49:36,302 INFO L78 Accepts]: Start accepts. Automaton has 600 states and 820 transitions. Word has length 48 [2020-09-04 14:49:36,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 14:49:36,303 INFO L479 AbstractCegarLoop]: Abstraction has 600 states and 820 transitions. [2020-09-04 14:49:36,303 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-09-04 14:49:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 820 transitions. [2020-09-04 14:49:36,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2020-09-04 14:49:36,305 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 14:49:36,305 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 14:49:36,306 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-09-04 14:49:36,306 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 14:49:36,306 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 14:49:36,306 INFO L82 PathProgramCache]: Analyzing trace with hash -1356301523, now seen corresponding path program 1 times [2020-09-04 14:49:36,307 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-09-04 14:49:36,307 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1983018238] [2020-09-04 14:49:36,307 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 14:49:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:38,163 WARN L193 SmtUtils]: Spent 1.61 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:49:38,164 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:49:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:38,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 14:49:38,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:38,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:49:38,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:38,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-09-04 14:49:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:38,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:49:38,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:38,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2020-09-04 14:49:38,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:38,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 14:49:38,573 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1983018238] [2020-09-04 14:49:38,574 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 14:49:38,574 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-09-04 14:49:38,574 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [876171562] [2020-09-04 14:49:38,575 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-09-04 14:49:38,575 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-09-04 14:49:38,575 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-09-04 14:49:38,575 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-09-04 14:49:38,575 INFO L87 Difference]: Start difference. First operand 600 states and 820 transitions. Second operand 7 states. [2020-09-04 14:49:40,109 WARN L193 SmtUtils]: Spent 1.51 s on a formula simplification that was a NOOP. DAG size: 529 [2020-09-04 14:49:55,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 14:49:55,386 INFO L93 Difference]: Finished difference Result 1314 states and 1820 transitions. [2020-09-04 14:49:55,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-09-04 14:49:55,389 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 48 [2020-09-04 14:49:55,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 14:49:55,395 INFO L225 Difference]: With dead ends: 1314 [2020-09-04 14:49:55,395 INFO L226 Difference]: Without dead ends: 728 [2020-09-04 14:49:55,399 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2020-09-04 14:49:55,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 728 states. [2020-09-04 14:49:55,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 728 to 602. [2020-09-04 14:49:55,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 602 states. [2020-09-04 14:49:55,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 822 transitions. [2020-09-04 14:49:55,533 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 822 transitions. Word has length 48 [2020-09-04 14:49:55,533 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 14:49:55,533 INFO L479 AbstractCegarLoop]: Abstraction has 602 states and 822 transitions. [2020-09-04 14:49:55,533 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-09-04 14:49:55,534 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 822 transitions. [2020-09-04 14:49:55,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2020-09-04 14:49:55,536 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 14:49:55,536 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-09-04 14:49:55,536 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-09-04 14:49:55,536 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 14:49:55,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 14:49:55,537 INFO L82 PathProgramCache]: Analyzing trace with hash -2078713816, now seen corresponding path program 1 times [2020-09-04 14:49:55,537 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-09-04 14:49:55,537 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2113863639] [2020-09-04 14:49:55,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 14:49:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:57,368 WARN L193 SmtUtils]: Spent 1.62 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:49:57,369 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:49:57,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:57,477 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 14:49:57,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:57,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:49:57,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:57,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-09-04 14:49:57,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:57,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:49:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:57,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2020-09-04 14:49:57,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:57,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 14:49:57,848 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2113863639] [2020-09-04 14:49:57,848 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [250578602] [2020-09-04 14:49:57,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-09-04 14:49:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:49:58,336 INFO L263 TraceCheckSpWp]: Trace formula consists of 1908 conjuncts, 3 conjunts are in the unsatisfiable core [2020-09-04 14:49:58,345 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-09-04 14:49:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-09-04 14:49:58,387 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-09-04 14:49:58,387 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2020-09-04 14:49:58,388 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2016616854] [2020-09-04 14:49:58,388 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-09-04 14:49:58,389 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-09-04 14:49:58,389 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-09-04 14:49:58,389 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-09-04 14:49:58,389 INFO L87 Difference]: Start difference. First operand 602 states and 822 transitions. Second operand 3 states. [2020-09-04 14:49:58,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 14:49:58,537 INFO L93 Difference]: Finished difference Result 1190 states and 1632 transitions. [2020-09-04 14:49:58,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-09-04 14:49:58,538 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 50 [2020-09-04 14:49:58,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 14:49:58,542 INFO L225 Difference]: With dead ends: 1190 [2020-09-04 14:49:58,542 INFO L226 Difference]: Without dead ends: 602 [2020-09-04 14:49:58,544 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 66 GetRequests, 59 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 1.9s TimeCoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-09-04 14:49:58,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 602 states. [2020-09-04 14:49:58,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 602 to 602. [2020-09-04 14:49:58,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 602 states. [2020-09-04 14:49:58,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 821 transitions. [2020-09-04 14:49:58,689 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 821 transitions. Word has length 50 [2020-09-04 14:49:58,689 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 14:49:58,689 INFO L479 AbstractCegarLoop]: Abstraction has 602 states and 821 transitions. [2020-09-04 14:49:58,689 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-09-04 14:49:58,689 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 821 transitions. [2020-09-04 14:49:58,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2020-09-04 14:49:58,691 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 14:49:58,692 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-09-04 14:49:58,906 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-09-04 14:49:58,906 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 14:49:58,906 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 14:49:58,907 INFO L82 PathProgramCache]: Analyzing trace with hash 266445341, now seen corresponding path program 1 times [2020-09-04 14:49:58,907 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-09-04 14:49:58,907 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1875065568] [2020-09-04 14:49:58,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 14:49:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:00,866 WARN L193 SmtUtils]: Spent 1.70 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:50:00,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:50:00,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:00,979 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 14:50:00,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:00,987 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:50:00,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:01,069 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-09-04 14:50:01,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:01,185 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:01,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:01,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-09-04 14:50:01,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:01,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:01,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:01,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:01,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:01,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:01,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:01,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2020-09-04 14:50:01,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:01,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 14:50:01,422 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1875065568] [2020-09-04 14:50:01,423 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [851146039] [2020-09-04 14:50:01,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-09-04 14:50:01,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:01,898 INFO L263 TraceCheckSpWp]: Trace formula consists of 2008 conjuncts, 3 conjunts are in the unsatisfiable core [2020-09-04 14:50:01,905 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-09-04 14:50:01,936 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-09-04 14:50:01,937 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-09-04 14:50:01,937 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2020-09-04 14:50:01,937 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1739133043] [2020-09-04 14:50:01,938 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-09-04 14:50:01,938 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-09-04 14:50:01,938 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-09-04 14:50:01,938 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-09-04 14:50:01,938 INFO L87 Difference]: Start difference. First operand 602 states and 821 transitions. Second operand 3 states. [2020-09-04 14:50:02,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 14:50:02,118 INFO L93 Difference]: Finished difference Result 624 states and 841 transitions. [2020-09-04 14:50:02,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-09-04 14:50:02,123 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 72 [2020-09-04 14:50:02,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 14:50:02,128 INFO L225 Difference]: With dead ends: 624 [2020-09-04 14:50:02,128 INFO L226 Difference]: Without dead ends: 613 [2020-09-04 14:50:02,129 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-09-04 14:50:02,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 613 states. [2020-09-04 14:50:02,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 613 to 602. [2020-09-04 14:50:02,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 602 states. [2020-09-04 14:50:02,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 602 states and 820 transitions. [2020-09-04 14:50:02,332 INFO L78 Accepts]: Start accepts. Automaton has 602 states and 820 transitions. Word has length 72 [2020-09-04 14:50:02,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 14:50:02,333 INFO L479 AbstractCegarLoop]: Abstraction has 602 states and 820 transitions. [2020-09-04 14:50:02,333 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-09-04 14:50:02,333 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 820 transitions. [2020-09-04 14:50:02,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2020-09-04 14:50:02,336 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 14:50:02,337 INFO L422 BasicCegarLoop]: trace histogram [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] [2020-09-04 14:50:02,550 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-09-04 14:50:02,550 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 14:50:02,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 14:50:02,551 INFO L82 PathProgramCache]: Analyzing trace with hash 524610779, now seen corresponding path program 1 times [2020-09-04 14:50:02,552 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-09-04 14:50:02,552 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1331111545] [2020-09-04 14:50:02,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 14:50:02,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,433 WARN L193 SmtUtils]: Spent 1.63 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:50:04,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:50:04,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,541 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 14:50:04,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,546 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:50:04,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-09-04 14:50:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-09-04 14:50:04,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:04,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:04,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:04,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2020-09-04 14:50:04,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:04,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 14:50:04,935 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1331111545] [2020-09-04 14:50:04,935 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1604802015] [2020-09-04 14:50:04,935 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-09-04 14:50:05,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:05,451 INFO L263 TraceCheckSpWp]: Trace formula consists of 2005 conjuncts, 5 conjunts are in the unsatisfiable core [2020-09-04 14:50:05,455 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-09-04 14:50:05,565 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 14:50:05,565 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-09-04 14:50:05,565 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 4] total 10 [2020-09-04 14:50:05,566 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [435053203] [2020-09-04 14:50:05,566 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 14:50:05,566 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-09-04 14:50:05,569 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 14:50:05,569 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=66, Unknown=0, NotChecked=0, Total=90 [2020-09-04 14:50:05,569 INFO L87 Difference]: Start difference. First operand 602 states and 820 transitions. Second operand 10 states. [2020-09-04 14:50:07,231 WARN L193 SmtUtils]: Spent 1.63 s on a formula simplification that was a NOOP. DAG size: 529 [2020-09-04 14:50:29,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 14:50:29,379 INFO L93 Difference]: Finished difference Result 1366 states and 1899 transitions. [2020-09-04 14:50:29,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-09-04 14:50:29,380 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 72 [2020-09-04 14:50:29,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 14:50:29,386 INFO L225 Difference]: With dead ends: 1366 [2020-09-04 14:50:29,386 INFO L226 Difference]: Without dead ends: 778 [2020-09-04 14:50:29,389 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 102 GetRequests, 88 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=55, Invalid=155, Unknown=0, NotChecked=0, Total=210 [2020-09-04 14:50:29,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 778 states. [2020-09-04 14:50:29,553 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 778 to 604. [2020-09-04 14:50:29,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 604 states. [2020-09-04 14:50:29,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 822 transitions. [2020-09-04 14:50:29,557 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 822 transitions. Word has length 72 [2020-09-04 14:50:29,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 14:50:29,557 INFO L479 AbstractCegarLoop]: Abstraction has 604 states and 822 transitions. [2020-09-04 14:50:29,557 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 14:50:29,557 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 822 transitions. [2020-09-04 14:50:29,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2020-09-04 14:50:29,559 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 14:50:29,559 INFO L422 BasicCegarLoop]: trace histogram [3, 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] [2020-09-04 14:50:29,772 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-09-04 14:50:29,773 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 14:50:29,773 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 14:50:29,773 INFO L82 PathProgramCache]: Analyzing trace with hash 1102923990, now seen corresponding path program 2 times [2020-09-04 14:50:29,774 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-09-04 14:50:29,775 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [711314] [2020-09-04 14:50:29,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 14:50:29,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:31,672 WARN L193 SmtUtils]: Spent 1.65 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:50:31,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:50:31,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:31,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 14:50:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:31,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 14:50:31,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:31,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2020-09-04 14:50:31,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:32,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:32,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:32,246 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-04 14:50:32,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:32,259 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:32,269 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:32,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:32,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-04 14:50:32,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:32,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-09-04 14:50:32,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 14:50:32,321 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-09-04 14:50:32,322 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [711314] [2020-09-04 14:50:32,322 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [53936603] [2020-09-04 14:50:32,322 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-09-04 14:50:32,843 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2020-09-04 14:50:32,843 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-09-04 14:50:32,849 INFO L263 TraceCheckSpWp]: Trace formula consists of 1998 conjuncts, 6 conjunts are in the unsatisfiable core [2020-09-04 14:50:32,854 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-09-04 14:50:33,077 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-09-04 14:50:33,078 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-09-04 14:50:33,078 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [10] total 14 [2020-09-04 14:50:33,078 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1530728792] [2020-09-04 14:50:33,079 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-09-04 14:50:33,079 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-09-04 14:50:33,079 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-09-04 14:50:33,079 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2020-09-04 14:50:33,079 INFO L87 Difference]: Start difference. First operand 604 states and 822 transitions. Second operand 6 states. [2020-09-04 14:50:34,521 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 14:50:34,521 INFO L93 Difference]: Finished difference Result 604 states and 822 transitions. [2020-09-04 14:50:34,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-09-04 14:50:34,523 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 74 [2020-09-04 14:50:34,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 14:50:34,523 INFO L225 Difference]: With dead ends: 604 [2020-09-04 14:50:34,523 INFO L226 Difference]: Without dead ends: 0 [2020-09-04 14:50:34,528 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=41, Invalid=199, Unknown=0, NotChecked=0, Total=240 [2020-09-04 14:50:34,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-09-04 14:50:34,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-09-04 14:50:34,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-09-04 14:50:34,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-09-04 14:50:34,529 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 74 [2020-09-04 14:50:34,529 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 14:50:34,529 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-09-04 14:50:34,529 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-09-04 14:50:34,529 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-09-04 14:50:34,529 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-09-04 14:50:34,737 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-09-04 14:50:34,741 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-09-04 14:50:35,986 WARN L193 SmtUtils]: Spent 1.23 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:50:36,819 WARN L193 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:50:38,005 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:50:40,796 WARN L193 SmtUtils]: Spent 2.48 s on a formula simplification. DAG size of input: 537 DAG size of output: 534 [2020-09-04 14:50:42,670 WARN L193 SmtUtils]: Spent 1.86 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:50:43,897 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:50:45,084 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:50:46,272 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:50:48,125 WARN L193 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:50:49,322 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:50:50,508 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:50:51,693 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:50:52,883 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:50:54,076 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:50:55,262 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:50:56,434 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:50:57,618 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:50:58,822 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:00,010 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:01,193 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:03,658 WARN L193 SmtUtils]: Spent 2.46 s on a formula simplification. DAG size of input: 539 DAG size of output: 537 [2020-09-04 14:51:04,843 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:05,591 WARN L193 SmtUtils]: Spent 715.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:51:08,069 WARN L193 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 537 DAG size of output: 534 [2020-09-04 14:51:09,910 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:11,754 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:13,610 WARN L193 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:15,452 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:16,659 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:17,848 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:19,035 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:20,250 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:21,442 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:22,618 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:23,805 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:24,994 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:26,165 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:27,351 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:28,527 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:29,705 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:30,882 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:33,367 WARN L193 SmtUtils]: Spent 2.47 s on a formula simplification. DAG size of input: 537 DAG size of output: 534 [2020-09-04 14:51:34,555 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:35,745 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:36,933 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:38,126 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:39,315 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:40,521 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:41,704 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:42,896 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:44,768 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:45,959 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:47,808 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:48,997 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:50,196 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:51:51,367 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:51:53,217 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:55,062 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:56,911 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:58,751 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:51:59,861 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:00,983 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:02,122 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:03,229 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:04,352 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:05,472 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:06,580 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:07,688 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:08,797 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:09,918 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:11,040 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:12,148 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:13,254 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:14,373 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:15,485 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:16,605 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:17,713 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:18,837 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:19,947 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:21,056 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:22,176 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:23,297 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:24,417 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:25,528 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:26,650 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:27,787 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:28,908 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:30,018 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:31,139 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:32,246 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:33,354 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:34,461 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:35,572 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:36,694 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:37,803 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:38,911 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:40,038 WARN L193 SmtUtils]: Spent 1.13 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:41,163 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:42,272 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:43,395 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:44,528 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:45,643 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:46,764 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:47,873 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:48,983 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:50,104 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:51,214 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:52,352 WARN L193 SmtUtils]: Spent 1.14 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:53,473 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:52:54,582 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:52:55,758 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:52:56,946 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:52:58,141 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:52:59,326 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:00,511 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:01,710 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:02,896 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:04,079 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:05,265 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:06,461 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:07,644 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:08,828 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:10,012 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:11,182 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:53:12,401 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:13,584 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:14,769 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:15,970 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:17,152 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:18,354 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:19,536 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:20,725 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:21,909 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:23,090 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:24,284 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:25,000 WARN L193 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:53:26,185 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:27,369 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:28,554 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:29,739 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:30,922 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:32,110 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:33,293 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:34,477 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:35,663 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:36,898 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:38,087 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:39,273 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:40,458 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:41,641 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:42,825 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:44,009 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:45,194 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:46,373 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:53:47,556 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:49,393 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:53:51,290 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:53:53,129 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:53:55,008 WARN L193 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:53:56,844 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:53:58,029 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:53:59,198 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:54:00,386 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:01,586 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:02,770 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:03,951 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:05,137 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:06,328 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:07,512 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:08,693 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:09,878 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:11,076 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:12,260 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:13,429 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:54:14,615 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:15,800 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:16,993 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:18,178 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:19,362 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:20,546 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:21,728 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:22,912 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:24,100 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:25,283 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:26,473 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:27,657 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:28,845 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:30,041 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:31,234 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:32,431 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:33,614 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:34,800 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:36,009 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:37,196 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:38,370 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:54:39,086 WARN L193 SmtUtils]: Spent 712.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:54:40,940 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:54:42,158 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:54:43,343 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:54:44,525 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:46,373 WARN L193 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:54:47,172 WARN L193 SmtUtils]: Spent 711.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:54:48,357 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:49,074 WARN L193 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:54:50,268 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:51,437 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:54:52,628 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:53,812 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:55,001 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:56,182 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:54:57,326 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 529 [2020-09-04 14:54:58,496 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:54:59,667 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:55:00,866 WARN L193 SmtUtils]: Spent 1.20 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:02,056 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:03,241 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:04,414 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:55:05,148 WARN L193 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:55:05,876 WARN L193 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:55:07,063 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:08,896 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:55:10,099 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:11,296 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:12,475 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:55:13,658 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:14,856 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:16,040 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:17,165 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:55:18,271 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:55:19,379 WARN L193 SmtUtils]: Spent 1.11 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:55:20,485 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:55:21,603 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:55:22,720 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:55:23,838 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:55:24,958 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:55:26,063 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:55:27,182 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:55:28,288 WARN L193 SmtUtils]: Spent 1.10 s on a formula simplification that was a NOOP. DAG size: 526 [2020-09-04 14:55:29,407 WARN L193 SmtUtils]: Spent 1.12 s on a formula simplification that was a NOOP. DAG size: 528 [2020-09-04 14:55:31,260 WARN L193 SmtUtils]: Spent 1.85 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:55:33,094 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:55:34,939 WARN L193 SmtUtils]: Spent 1.84 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:55:36,772 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:55:38,017 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:39,203 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:40,394 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:41,579 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:42,748 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:55:44,142 WARN L193 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 548 DAG size of output: 24 [2020-09-04 14:55:44,856 WARN L193 SmtUtils]: Spent 713.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:55:46,056 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:47,226 WARN L193 SmtUtils]: Spent 1.17 s on a formula simplification that was a NOOP. DAG size: 534 [2020-09-04 14:55:47,951 WARN L193 SmtUtils]: Spent 718.00 ms on a formula simplification. DAG size of input: 545 DAG size of output: 20 [2020-09-04 14:55:49,800 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:55:51,637 WARN L193 SmtUtils]: Spent 1.83 s on a formula simplification. DAG size of input: 548 DAG size of output: 392 [2020-09-04 14:55:52,823 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification that was a NOOP. DAG size: 536 [2020-09-04 14:55:54,174 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 367 DAG size of output: 27 [2020-09-04 14:55:54,543 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:55:55,966 WARN L193 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 388 DAG size of output: 85 [2020-09-04 14:55:57,255 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:55:58,539 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:55:58,665 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:56:01,261 WARN L193 SmtUtils]: Spent 2.59 s on a formula simplification. DAG size of input: 370 DAG size of output: 17 [2020-09-04 14:56:02,557 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:03,960 WARN L193 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 388 DAG size of output: 85 [2020-09-04 14:56:05,378 WARN L193 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 390 DAG size of output: 87 [2020-09-04 14:56:06,658 WARN L193 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 367 DAG size of output: 27 [2020-09-04 14:56:08,174 WARN L193 SmtUtils]: Spent 1.28 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:09,721 WARN L193 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 395 DAG size of output: 99 [2020-09-04 14:56:12,310 WARN L193 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 370 DAG size of output: 17 [2020-09-04 14:56:13,556 WARN L193 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 365 DAG size of output: 16 [2020-09-04 14:56:14,938 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:16,244 WARN L193 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:19,063 WARN L193 SmtUtils]: Spent 2.67 s on a formula simplification. DAG size of input: 373 DAG size of output: 27 [2020-09-04 14:56:19,315 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:56:20,711 WARN L193 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-09-04 14:56:20,845 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:56:22,161 WARN L193 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:24,818 WARN L193 SmtUtils]: Spent 2.64 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-09-04 14:56:27,522 WARN L193 SmtUtils]: Spent 2.59 s on a formula simplification. DAG size of input: 368 DAG size of output: 17 [2020-09-04 14:56:30,161 WARN L193 SmtUtils]: Spent 2.58 s on a formula simplification. DAG size of input: 369 DAG size of output: 21 [2020-09-04 14:56:31,534 WARN L193 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-09-04 14:56:33,446 WARN L193 SmtUtils]: Spent 1.43 s on a formula simplification. DAG size of input: 390 DAG size of output: 87 [2020-09-04 14:56:34,764 WARN L193 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:36,076 WARN L193 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:37,381 WARN L193 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:38,693 WARN L193 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 370 DAG size of output: 31 [2020-09-04 14:56:40,093 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 367 DAG size of output: 21 [2020-09-04 14:56:41,403 WARN L193 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:42,838 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-09-04 14:56:42,958 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:56:45,662 WARN L193 SmtUtils]: Spent 2.63 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-09-04 14:56:47,020 WARN L193 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:48,392 WARN L193 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-09-04 14:56:49,707 WARN L193 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 370 DAG size of output: 31 [2020-09-04 14:56:51,016 WARN L193 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 370 DAG size of output: 31 [2020-09-04 14:56:52,486 WARN L193 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:56:53,944 WARN L193 SmtUtils]: Spent 1.42 s on a formula simplification. DAG size of input: 388 DAG size of output: 85 [2020-09-04 14:56:55,553 WARN L193 SmtUtils]: Spent 1.40 s on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-09-04 14:56:56,944 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 367 DAG size of output: 27 [2020-09-04 14:56:57,165 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:56:58,737 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 367 DAG size of output: 27 [2020-09-04 14:57:00,084 WARN L193 SmtUtils]: Spent 1.27 s on a formula simplification. DAG size of input: 365 DAG size of output: 16 [2020-09-04 14:57:01,391 WARN L193 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:57:01,516 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:57:03,176 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-09-04 14:57:04,550 WARN L193 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:57:07,802 WARN L193 SmtUtils]: Spent 3.15 s on a formula simplification. DAG size of input: 528 DAG size of output: 526 [2020-09-04 14:57:09,250 WARN L193 SmtUtils]: Spent 1.44 s on a formula simplification. DAG size of input: 395 DAG size of output: 99 [2020-09-04 14:57:10,617 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-09-04 14:57:12,011 WARN L193 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-09-04 14:57:14,644 WARN L193 SmtUtils]: Spent 2.63 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-09-04 14:57:16,189 WARN L193 SmtUtils]: Spent 1.38 s on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-09-04 14:57:16,331 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:57:17,864 WARN L193 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 382 DAG size of output: 67 [2020-09-04 14:57:19,295 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 369 DAG size of output: 1 [2020-09-04 14:57:20,601 WARN L193 SmtUtils]: Spent 1.30 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:57:22,221 WARN L193 SmtUtils]: Spent 1.41 s on a formula simplification. DAG size of input: 356 DAG size of output: 1 [2020-09-04 14:57:23,741 WARN L193 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 368 DAG size of output: 25 [2020-09-04 14:57:26,375 WARN L193 SmtUtils]: Spent 2.63 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-09-04 14:57:29,110 WARN L193 SmtUtils]: Spent 2.63 s on a formula simplification. DAG size of input: 371 DAG size of output: 21 [2020-09-04 14:57:29,377 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:57:29,500 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 287 DAG size of output: 31 [2020-09-04 14:57:29,602 INFO L268 CegarLoopResult]: For program point ldv_skb_free_intENTRY(lines 6753 6759) no Hoare annotation was computed. [2020-09-04 14:57:29,602 INFO L268 CegarLoopResult]: For program point ldv_skb_free_intFINAL(lines 6753 6759) no Hoare annotation was computed. [2020-09-04 14:57:29,602 INFO L268 CegarLoopResult]: For program point ldv_skb_free_intEXIT(lines 6753 6759) no Hoare annotation was computed. [2020-09-04 14:57:29,602 INFO L268 CegarLoopResult]: For program point L6756-1(line 6756) no Hoare annotation was computed. [2020-09-04 14:57:29,603 INFO L268 CegarLoopResult]: For program point L6756(line 6756) no Hoare annotation was computed. [2020-09-04 14:57:29,603 INFO L268 CegarLoopResult]: For program point ldv_set_containsEXIT(lines 6661 6679) no Hoare annotation was computed. [2020-09-04 14:57:29,603 INFO L268 CegarLoopResult]: For program point ldv_set_containsENTRY(lines 6661 6679) no Hoare annotation was computed. [2020-09-04 14:57:29,603 INFO L268 CegarLoopResult]: For program point L6671(lines 6671 6674) no Hoare annotation was computed. [2020-09-04 14:57:29,603 INFO L268 CegarLoopResult]: For program point L6667-1(lines 6667 6670) no Hoare annotation was computed. [2020-09-04 14:57:29,603 INFO L268 CegarLoopResult]: For program point L6667(lines 6667 6670) no Hoare annotation was computed. [2020-09-04 14:57:29,603 INFO L268 CegarLoopResult]: For program point L6666-3(lines 6666 6676) no Hoare annotation was computed. [2020-09-04 14:57:29,604 INFO L268 CegarLoopResult]: For program point L6666-2(lines 6666 6676) no Hoare annotation was computed. [2020-09-04 14:57:29,604 INFO L268 CegarLoopResult]: For program point ldv_set_containsFINAL(lines 6661 6679) no Hoare annotation was computed. [2020-09-04 14:57:29,604 INFO L264 CegarLoopResult]: At program point __kmallocENTRY(lines 5187 5190) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,604 INFO L268 CegarLoopResult]: For program point __kmallocFINAL(lines 5187 5190) no Hoare annotation was computed. [2020-09-04 14:57:29,604 INFO L268 CegarLoopResult]: For program point __kmallocEXIT(lines 5187 5190) no Hoare annotation was computed. [2020-09-04 14:57:29,604 INFO L264 CegarLoopResult]: At program point L5189(line 5189) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,604 INFO L268 CegarLoopResult]: For program point L5189-1(line 5189) no Hoare annotation was computed. [2020-09-04 14:57:29,604 INFO L268 CegarLoopResult]: For program point ldv_undef_intENTRY(lines 5257 5264) no Hoare annotation was computed. [2020-09-04 14:57:29,604 INFO L268 CegarLoopResult]: For program point ldv_undef_intFINAL(lines 5257 5264) no Hoare annotation was computed. [2020-09-04 14:57:29,604 INFO L268 CegarLoopResult]: For program point ldv_undef_intEXIT(lines 5257 5264) no Hoare annotation was computed. [2020-09-04 14:57:29,605 INFO L268 CegarLoopResult]: For program point register_netdevEXIT(lines 6844 6846) no Hoare annotation was computed. [2020-09-04 14:57:29,605 INFO L271 CegarLoopResult]: At program point register_netdevENTRY(lines 6844 6846) the Hoare annotation is: true [2020-09-04 14:57:29,605 INFO L268 CegarLoopResult]: For program point register_netdevFINAL(lines 6844 6846) no Hoare annotation was computed. [2020-09-04 14:57:29,605 INFO L268 CegarLoopResult]: For program point L6460-1(line 6460) no Hoare annotation was computed. [2020-09-04 14:57:29,605 INFO L264 CegarLoopResult]: At program point L6460(line 6460) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(#length)| |#length|) (= |old(~irq~0)| ~irq~0) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= |old(~last_index~0)| ~last_index~0) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,605 INFO L268 CegarLoopResult]: For program point mainEXIT(lines 6455 6516) no Hoare annotation was computed. [2020-09-04 14:57:29,605 INFO L268 CegarLoopResult]: For program point L6485(line 6485) no Hoare annotation was computed. [2020-09-04 14:57:29,605 INFO L264 CegarLoopResult]: At program point L6510(lines 6459 6515) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= ~last_index~0 0) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,605 INFO L268 CegarLoopResult]: For program point L6477(line 6477) no Hoare annotation was computed. [2020-09-04 14:57:29,605 INFO L268 CegarLoopResult]: For program point L6473(line 6473) no Hoare annotation was computed. [2020-09-04 14:57:29,606 INFO L264 CegarLoopResult]: At program point L6469(line 6469) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= ~last_index~0 0) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,606 INFO L264 CegarLoopResult]: At program point L6494(lines 6459 6515) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= ~last_index~0 0) (= ~irq~0 0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,606 INFO L268 CegarLoopResult]: For program point L6486(lines 6486 6498) no Hoare annotation was computed. [2020-09-04 14:57:29,606 INFO L268 CegarLoopResult]: For program point L6478(lines 6478 6483) no Hoare annotation was computed. [2020-09-04 14:57:29,606 INFO L268 CegarLoopResult]: For program point L6474(lines 6474 6505) no Hoare annotation was computed. [2020-09-04 14:57:29,606 INFO L268 CegarLoopResult]: For program point L6507(line 6507) no Hoare annotation was computed. [2020-09-04 14:57:29,606 INFO L268 CegarLoopResult]: For program point L6466(lines 6466 6509) no Hoare annotation was computed. [2020-09-04 14:57:29,606 INFO L268 CegarLoopResult]: For program point L6487-1(line 6487) no Hoare annotation was computed. [2020-09-04 14:57:29,606 INFO L264 CegarLoopResult]: At program point L6487(line 6487) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (not (= |old(~ldv_retval_0~0)| 0)) (and (= ~last_index~0 0) (= ~ldv_state_variable_0~0 1) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,606 INFO L268 CegarLoopResult]: For program point L6479-1(line 6479) no Hoare annotation was computed. [2020-09-04 14:57:29,606 INFO L264 CegarLoopResult]: At program point L6479(line 6479) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= ~last_index~0 0) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,607 INFO L268 CegarLoopResult]: For program point mainFINAL(lines 6455 6516) no Hoare annotation was computed. [2020-09-04 14:57:29,607 INFO L271 CegarLoopResult]: At program point L6508(line 6508) the Hoare annotation is: true [2020-09-04 14:57:29,607 INFO L268 CegarLoopResult]: For program point L6467(line 6467) no Hoare annotation was computed. [2020-09-04 14:57:29,607 INFO L268 CegarLoopResult]: For program point L6500(line 6500) no Hoare annotation was computed. [2020-09-04 14:57:29,607 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 6455 6516) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (not (= |old(~irq~0)| 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(#length)| |#length|) (= |old(~irq~0)| ~irq~0) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= |old(~last_index~0)| ~last_index~0) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= |old(~ldv_retval_0~0)| 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,607 INFO L268 CegarLoopResult]: For program point L6488-2(lines 6486 6497) no Hoare annotation was computed. [2020-09-04 14:57:29,607 INFO L268 CegarLoopResult]: For program point L6488(lines 6488 6491) no Hoare annotation was computed. [2020-09-04 14:57:29,608 INFO L268 CegarLoopResult]: For program point L6513(line 6513) no Hoare annotation was computed. [2020-09-04 14:57:29,608 INFO L268 CegarLoopResult]: For program point L6476(lines 6476 6502) no Hoare annotation was computed. [2020-09-04 14:57:29,608 INFO L268 CegarLoopResult]: For program point L6468(lines 6468 6471) no Hoare annotation was computed. [2020-09-04 14:57:29,608 INFO L271 CegarLoopResult]: At program point L6501(line 6501) the Hoare annotation is: true [2020-09-04 14:57:29,608 INFO L268 CegarLoopResult]: For program point ldv_free_irq_14FINAL(lines 6579 6586) no Hoare annotation was computed. [2020-09-04 14:57:29,608 INFO L264 CegarLoopResult]: At program point L6582(line 6582) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,608 INFO L264 CegarLoopResult]: At program point ldv_free_irq_14ENTRY(lines 6579 6586) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,609 INFO L268 CegarLoopResult]: For program point ldv_free_irq_14EXIT(lines 6579 6586) no Hoare annotation was computed. [2020-09-04 14:57:29,609 INFO L264 CegarLoopResult]: At program point L6582-1(line 6582) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,609 INFO L268 CegarLoopResult]: For program point probe_irq_onEXIT(lines 6840 6842) no Hoare annotation was computed. [2020-09-04 14:57:29,609 INFO L271 CegarLoopResult]: At program point probe_irq_onENTRY(lines 6840 6842) the Hoare annotation is: true [2020-09-04 14:57:29,609 INFO L268 CegarLoopResult]: For program point probe_irq_onFINAL(lines 6840 6842) no Hoare annotation was computed. [2020-09-04 14:57:29,609 INFO L264 CegarLoopResult]: At program point L6574(line 6574) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,609 INFO L268 CegarLoopResult]: For program point ldv_free_irq_13FINAL(lines 6571 6578) no Hoare annotation was computed. [2020-09-04 14:57:29,610 INFO L264 CegarLoopResult]: At program point ldv_free_irq_13ENTRY(lines 6571 6578) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,610 INFO L264 CegarLoopResult]: At program point L6574-1(line 6574) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,610 INFO L268 CegarLoopResult]: For program point ldv_free_irq_13EXIT(lines 6571 6578) no Hoare annotation was computed. [2020-09-04 14:57:29,610 INFO L268 CegarLoopResult]: For program point __const_udelayFINAL(lines 6803 6805) no Hoare annotation was computed. [2020-09-04 14:57:29,610 INFO L268 CegarLoopResult]: For program point __const_udelayEXIT(lines 6803 6805) no Hoare annotation was computed. [2020-09-04 14:57:29,610 INFO L271 CegarLoopResult]: At program point __const_udelayENTRY(lines 6803 6805) the Hoare annotation is: true [2020-09-04 14:57:29,610 INFO L264 CegarLoopResult]: At program point ldv_set_initENTRY(lines 6591 6598) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (= |old(~last_index~0)| ~last_index~0) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,611 INFO L268 CegarLoopResult]: For program point ldv_set_initEXIT(lines 6591 6598) no Hoare annotation was computed. [2020-09-04 14:57:29,611 INFO L268 CegarLoopResult]: For program point ldv_set_initFINAL(lines 6591 6598) no Hoare annotation was computed. [2020-09-04 14:57:29,611 INFO L268 CegarLoopResult]: For program point com90xx_commandEXIT(lines 6180 6188) no Hoare annotation was computed. [2020-09-04 14:57:29,611 INFO L268 CegarLoopResult]: For program point L6185(line 6185) no Hoare annotation was computed. [2020-09-04 14:57:29,611 INFO L268 CegarLoopResult]: For program point com90xx_commandENTRY(lines 6180 6188) no Hoare annotation was computed. [2020-09-04 14:57:29,611 INFO L268 CegarLoopResult]: For program point com90xx_commandFINAL(lines 6180 6188) no Hoare annotation was computed. [2020-09-04 14:57:29,611 INFO L268 CegarLoopResult]: For program point com90xx_copy_from_cardFINAL(lines 6274 6287) no Hoare annotation was computed. [2020-09-04 14:57:29,611 INFO L268 CegarLoopResult]: For program point L6284(line 6284) no Hoare annotation was computed. [2020-09-04 14:57:29,612 INFO L268 CegarLoopResult]: For program point com90xx_copy_from_cardEXIT(lines 6274 6287) no Hoare annotation was computed. [2020-09-04 14:57:29,612 INFO L268 CegarLoopResult]: For program point L6281(line 6281) no Hoare annotation was computed. [2020-09-04 14:57:29,612 INFO L268 CegarLoopResult]: For program point com90xx_copy_from_cardENTRY(lines 6274 6287) no Hoare annotation was computed. [2020-09-04 14:57:29,612 INFO L268 CegarLoopResult]: For program point L6281-1(line 6281) no Hoare annotation was computed. [2020-09-04 14:57:29,612 INFO L268 CegarLoopResult]: For program point ldv_irq_1FINAL(lines 6334 6359) no Hoare annotation was computed. [2020-09-04 14:57:29,612 INFO L264 CegarLoopResult]: At program point ldv_irq_1ENTRY(lines 6334 6359) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,612 INFO L268 CegarLoopResult]: For program point L6351(line 6351) no Hoare annotation was computed. [2020-09-04 14:57:29,612 INFO L268 CegarLoopResult]: For program point L6343(lines 6343 6349) no Hoare annotation was computed. [2020-09-04 14:57:29,613 INFO L268 CegarLoopResult]: For program point L6345-1(line 6345) no Hoare annotation was computed. [2020-09-04 14:57:29,613 INFO L271 CegarLoopResult]: At program point L6345(line 6345) the Hoare annotation is: true [2020-09-04 14:57:29,613 INFO L264 CegarLoopResult]: At program point L6339-1(lines 6339 6356) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,613 INFO L268 CegarLoopResult]: For program point ldv_irq_1EXIT(lines 6334 6359) no Hoare annotation was computed. [2020-09-04 14:57:29,613 INFO L268 CegarLoopResult]: For program point L6339(lines 6339 6356) no Hoare annotation was computed. [2020-09-04 14:57:29,613 INFO L268 CegarLoopResult]: For program point L6341(lines 6341 6353) no Hoare annotation was computed. [2020-09-04 14:57:29,613 INFO L264 CegarLoopResult]: At program point L6352(line 6352) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,614 INFO L268 CegarLoopResult]: For program point L6342(line 6342) no Hoare annotation was computed. [2020-09-04 14:57:29,614 INFO L268 CegarLoopResult]: For program point ldv_consume_skb_5FINAL(lines 6517 6523) no Hoare annotation was computed. [2020-09-04 14:57:29,614 INFO L268 CegarLoopResult]: For program point ldv_consume_skb_5ENTRY(lines 6517 6523) no Hoare annotation was computed. [2020-09-04 14:57:29,614 INFO L268 CegarLoopResult]: For program point L6520(line 6520) no Hoare annotation was computed. [2020-09-04 14:57:29,614 INFO L268 CegarLoopResult]: For program point ldv_consume_skb_5EXIT(lines 6517 6523) no Hoare annotation was computed. [2020-09-04 14:57:29,614 INFO L264 CegarLoopResult]: At program point com90xx_exitENTRY(lines 6303 6330) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,614 INFO L268 CegarLoopResult]: For program point com90xx_exitEXIT(lines 6303 6330) no Hoare annotation was computed. [2020-09-04 14:57:29,614 INFO L268 CegarLoopResult]: For program point com90xx_exitFINAL(lines 6303 6330) no Hoare annotation was computed. [2020-09-04 14:57:29,614 INFO L271 CegarLoopResult]: At program point L6323(lines 6309 6329) the Hoare annotation is: true [2020-09-04 14:57:29,615 INFO L271 CegarLoopResult]: At program point L6325(lines 6309 6329) the Hoare annotation is: true [2020-09-04 14:57:29,615 INFO L271 CegarLoopResult]: At program point L6318(line 6318) the Hoare annotation is: true [2020-09-04 14:57:29,615 INFO L268 CegarLoopResult]: For program point L6319-1(line 6319) no Hoare annotation was computed. [2020-09-04 14:57:29,615 INFO L271 CegarLoopResult]: At program point L6319(line 6319) the Hoare annotation is: true [2020-09-04 14:57:29,615 INFO L268 CegarLoopResult]: For program point L6320-1(line 6320) no Hoare annotation was computed. [2020-09-04 14:57:29,615 INFO L271 CegarLoopResult]: At program point L6320(line 6320) the Hoare annotation is: true [2020-09-04 14:57:29,615 INFO L268 CegarLoopResult]: For program point L6321-1(line 6321) no Hoare annotation was computed. [2020-09-04 14:57:29,615 INFO L271 CegarLoopResult]: At program point L6321(line 6321) the Hoare annotation is: true [2020-09-04 14:57:29,616 INFO L271 CegarLoopResult]: At program point L6314(line 6314) the Hoare annotation is: true [2020-09-04 14:57:29,616 INFO L268 CegarLoopResult]: For program point L6316-1(line 6316) no Hoare annotation was computed. [2020-09-04 14:57:29,616 INFO L271 CegarLoopResult]: At program point L6316(line 6316) the Hoare annotation is: true [2020-09-04 14:57:29,616 INFO L268 CegarLoopResult]: For program point L6317-1(line 6317) no Hoare annotation was computed. [2020-09-04 14:57:29,616 INFO L271 CegarLoopResult]: At program point L6317(line 6317) the Hoare annotation is: true [2020-09-04 14:57:29,616 INFO L268 CegarLoopResult]: For program point L6318-1(line 6318) no Hoare annotation was computed. [2020-09-04 14:57:29,616 INFO L268 CegarLoopResult]: For program point L6314-1(line 6314) no Hoare annotation was computed. [2020-09-04 14:57:29,616 INFO L268 CegarLoopResult]: For program point ldv_set_addEXIT(lines 6600 6623) no Hoare annotation was computed. [2020-09-04 14:57:29,616 INFO L268 CegarLoopResult]: For program point L6605-3(lines 6603 6622) no Hoare annotation was computed. [2020-09-04 14:57:29,616 INFO L268 CegarLoopResult]: For program point L6605-2(lines 6605 6615) no Hoare annotation was computed. [2020-09-04 14:57:29,617 INFO L268 CegarLoopResult]: For program point L6616-1(lines 6600 6623) no Hoare annotation was computed. [2020-09-04 14:57:29,617 INFO L268 CegarLoopResult]: For program point L6610(lines 6610 6613) no Hoare annotation was computed. [2020-09-04 14:57:29,617 INFO L268 CegarLoopResult]: For program point L6606(lines 6606 6609) no Hoare annotation was computed. [2020-09-04 14:57:29,617 INFO L268 CegarLoopResult]: For program point L6606-1(lines 6606 6609) no Hoare annotation was computed. [2020-09-04 14:57:29,617 INFO L268 CegarLoopResult]: For program point ldv_set_addENTRY(lines 6600 6623) no Hoare annotation was computed. [2020-09-04 14:57:29,617 INFO L268 CegarLoopResult]: For program point ldv_stopEXIT(lines 5280 5286) no Hoare annotation was computed. [2020-09-04 14:57:29,617 INFO L271 CegarLoopResult]: At program point ldv_stopENTRY(lines 5280 5286) the Hoare annotation is: true [2020-09-04 14:57:29,617 INFO L264 CegarLoopResult]: At program point ldv_initializeENTRY(lines 6739 6745) the Hoare annotation is: (or (not (= |old(~last_index~0)| 0)) (= |old(~last_index~0)| ~last_index~0) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,618 INFO L268 CegarLoopResult]: For program point ldv_initializeFINAL(lines 6739 6745) no Hoare annotation was computed. [2020-09-04 14:57:29,618 INFO L268 CegarLoopResult]: For program point ldv_initializeEXIT(lines 6739 6745) no Hoare annotation was computed. [2020-09-04 14:57:29,618 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitENTRY(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,618 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,618 INFO L268 CegarLoopResult]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,618 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skbENTRY(lines 6771 6778) no Hoare annotation was computed. [2020-09-04 14:57:29,618 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skbFINAL(lines 6771 6778) no Hoare annotation was computed. [2020-09-04 14:57:29,618 INFO L268 CegarLoopResult]: For program point L6775-1(line 6775) no Hoare annotation was computed. [2020-09-04 14:57:29,618 INFO L268 CegarLoopResult]: For program point L6775(line 6775) no Hoare annotation was computed. [2020-09-04 14:57:29,619 INFO L268 CegarLoopResult]: For program point ldv_netdev_alloc_skbEXIT(lines 6771 6778) no Hoare annotation was computed. [2020-09-04 14:57:29,619 INFO L268 CegarLoopResult]: For program point free_netdevFINAL(lines 6822 6824) no Hoare annotation was computed. [2020-09-04 14:57:29,619 INFO L268 CegarLoopResult]: For program point free_netdevEXIT(lines 6822 6824) no Hoare annotation was computed. [2020-09-04 14:57:29,619 INFO L271 CegarLoopResult]: At program point free_netdevENTRY(lines 6822 6824) the Hoare annotation is: true [2020-09-04 14:57:29,619 INFO L268 CegarLoopResult]: For program point L6561-1(line 6561) no Hoare annotation was computed. [2020-09-04 14:57:29,619 INFO L264 CegarLoopResult]: At program point L6561(line 6561) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,619 INFO L268 CegarLoopResult]: For program point ldv_request_irq_12FINAL(lines 6552 6570) no Hoare annotation was computed. [2020-09-04 14:57:29,620 INFO L264 CegarLoopResult]: At program point ldv_request_irq_12ENTRY(lines 6552 6570) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,620 INFO L268 CegarLoopResult]: For program point ldv_request_irq_12EXIT(lines 6552 6570) no Hoare annotation was computed. [2020-09-04 14:57:29,620 INFO L268 CegarLoopResult]: For program point L6563-1(line 6563) no Hoare annotation was computed. [2020-09-04 14:57:29,620 INFO L264 CegarLoopResult]: At program point L6563(line 6563) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,620 INFO L268 CegarLoopResult]: For program point L6564-1(lines 6564 6567) no Hoare annotation was computed. [2020-09-04 14:57:29,620 INFO L268 CegarLoopResult]: For program point L6564(lines 6564 6567) no Hoare annotation was computed. [2020-09-04 14:57:29,620 INFO L264 CegarLoopResult]: At program point L6565(line 6565) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,621 INFO L268 CegarLoopResult]: For program point ldv_set_is_emptyEXIT(lines 6681 6686) no Hoare annotation was computed. [2020-09-04 14:57:29,621 INFO L271 CegarLoopResult]: At program point ldv_set_is_emptyENTRY(lines 6681 6686) the Hoare annotation is: true [2020-09-04 14:57:29,621 INFO L268 CegarLoopResult]: For program point ldv_set_is_emptyFINAL(lines 6681 6686) no Hoare annotation was computed. [2020-09-04 14:57:29,621 INFO L268 CegarLoopResult]: For program point L6295(lines 6290 6301) no Hoare annotation was computed. [2020-09-04 14:57:29,621 INFO L268 CegarLoopResult]: For program point com90xx_initEXIT(lines 6288 6302) no Hoare annotation was computed. [2020-09-04 14:57:29,621 INFO L264 CegarLoopResult]: At program point L6291-1(lines 6291 6294) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= |old(~irq~0)| 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= |old(~irq~0)| ~irq~0) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,622 INFO L264 CegarLoopResult]: At program point com90xx_initENTRY(lines 6288 6302) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= |old(~irq~0)| 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= |old(~irq~0)| ~irq~0) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,622 INFO L268 CegarLoopResult]: For program point com90xx_initFINAL(lines 6288 6302) no Hoare annotation was computed. [2020-09-04 14:57:29,622 INFO L268 CegarLoopResult]: For program point L6646-3(lines 6646 6653) no Hoare annotation was computed. [2020-09-04 14:57:29,622 INFO L268 CegarLoopResult]: For program point L6644-1(lines 6625 6659) no Hoare annotation was computed. [2020-09-04 14:57:29,622 INFO L268 CegarLoopResult]: For program point L6646-2(lines 6646 6653) no Hoare annotation was computed. [2020-09-04 14:57:29,622 INFO L268 CegarLoopResult]: For program point L6632-2(lines 6632 6643) no Hoare annotation was computed. [2020-09-04 14:57:29,622 INFO L268 CegarLoopResult]: For program point L6632-3(lines 6629 6658) no Hoare annotation was computed. [2020-09-04 14:57:29,622 INFO L268 CegarLoopResult]: For program point ldv_set_removeENTRY(lines 6625 6659) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point L6647-1(lines 6647 6650) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point L6647(lines 6647 6650) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point L6637(lines 6637 6641) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point L6633-1(lines 6633 6636) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point L6633(lines 6633 6636) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point ldv_set_removeEXIT(lines 6625 6659) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point memcpy_fromioFINAL(lines 5150 5159) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point memcpy_fromioEXIT(lines 5150 5159) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point memcpy_fromioENTRY(lines 5150 5159) no Hoare annotation was computed. [2020-09-04 14:57:29,623 INFO L268 CegarLoopResult]: For program point L5156-1(line 5156) no Hoare annotation was computed. [2020-09-04 14:57:29,624 INFO L268 CegarLoopResult]: For program point L5156(line 5156) no Hoare annotation was computed. [2020-09-04 14:57:29,624 INFO L268 CegarLoopResult]: For program point reg_check_1EXIT(lines 6394 6403) no Hoare annotation was computed. [2020-09-04 14:57:29,624 INFO L271 CegarLoopResult]: At program point reg_check_1ENTRY(lines 6394 6403) the Hoare annotation is: true [2020-09-04 14:57:29,624 INFO L268 CegarLoopResult]: For program point L6397(lines 6397 6400) no Hoare annotation was computed. [2020-09-04 14:57:29,624 INFO L268 CegarLoopResult]: For program point reg_check_1FINAL(lines 6394 6403) no Hoare annotation was computed. [2020-09-04 14:57:29,624 INFO L271 CegarLoopResult]: At program point request_irqENTRY(lines 5324 5334) the Hoare annotation is: true [2020-09-04 14:57:29,624 INFO L268 CegarLoopResult]: For program point L5330-1(lines 5330 5331) no Hoare annotation was computed. [2020-09-04 14:57:29,624 INFO L268 CegarLoopResult]: For program point request_irqFINAL(lines 5324 5334) no Hoare annotation was computed. [2020-09-04 14:57:29,624 INFO L271 CegarLoopResult]: At program point L5330(lines 5330 5331) the Hoare annotation is: true [2020-09-04 14:57:29,625 INFO L268 CegarLoopResult]: For program point request_irqEXIT(lines 5324 5334) no Hoare annotation was computed. [2020-09-04 14:57:29,625 INFO L268 CegarLoopResult]: For program point probe_irq_offEXIT(lines 6836 6838) no Hoare annotation was computed. [2020-09-04 14:57:29,625 INFO L271 CegarLoopResult]: At program point probe_irq_offENTRY(lines 6836 6838) the Hoare annotation is: true [2020-09-04 14:57:29,625 INFO L268 CegarLoopResult]: For program point probe_irq_offFINAL(lines 6836 6838) no Hoare annotation was computed. [2020-09-04 14:57:29,625 INFO L268 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,625 INFO L268 CegarLoopResult]: For program point L-1-3(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,625 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyFINAL(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,625 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyENTRY(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,625 INFO L268 CegarLoopResult]: For program point #Ultimate.C_memcpyEXIT(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,626 INFO L268 CegarLoopResult]: For program point L6270(line 6270) no Hoare annotation was computed. [2020-09-04 14:57:29,626 INFO L268 CegarLoopResult]: For program point com90xx_copy_to_cardENTRY(lines 6260 6273) no Hoare annotation was computed. [2020-09-04 14:57:29,626 INFO L268 CegarLoopResult]: For program point L6267(line 6267) no Hoare annotation was computed. [2020-09-04 14:57:29,626 INFO L268 CegarLoopResult]: For program point L6267-1(line 6267) no Hoare annotation was computed. [2020-09-04 14:57:29,626 INFO L268 CegarLoopResult]: For program point com90xx_copy_to_cardFINAL(lines 6260 6273) no Hoare annotation was computed. [2020-09-04 14:57:29,626 INFO L268 CegarLoopResult]: For program point com90xx_copy_to_cardEXIT(lines 6260 6273) no Hoare annotation was computed. [2020-09-04 14:57:29,626 INFO L268 CegarLoopResult]: For program point ldv_skb_freeENTRY(lines 6746 6752) no Hoare annotation was computed. [2020-09-04 14:57:29,626 INFO L268 CegarLoopResult]: For program point ldv_skb_freeFINAL(lines 6746 6752) no Hoare annotation was computed. [2020-09-04 14:57:29,627 INFO L268 CegarLoopResult]: For program point L6749(line 6749) no Hoare annotation was computed. [2020-09-04 14:57:29,627 INFO L268 CegarLoopResult]: For program point ldv_skb_freeEXIT(lines 6746 6752) no Hoare annotation was computed. [2020-09-04 14:57:29,627 INFO L268 CegarLoopResult]: For program point ioremapFINAL(lines 5140 5147) no Hoare annotation was computed. [2020-09-04 14:57:29,627 INFO L268 CegarLoopResult]: For program point ioremapEXIT(lines 5140 5147) no Hoare annotation was computed. [2020-09-04 14:57:29,627 INFO L268 CegarLoopResult]: For program point L5144-1(line 5144) no Hoare annotation was computed. [2020-09-04 14:57:29,627 INFO L264 CegarLoopResult]: At program point ioremapENTRY(lines 5140 5147) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,627 INFO L264 CegarLoopResult]: At program point L5144(line 5144) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,628 INFO L268 CegarLoopResult]: For program point ldv_is_errEXIT(lines 6687 6692) no Hoare annotation was computed. [2020-09-04 14:57:29,628 INFO L268 CegarLoopResult]: For program point ldv_is_errENTRY(lines 6687 6692) no Hoare annotation was computed. [2020-09-04 14:57:29,628 INFO L268 CegarLoopResult]: For program point ldv_is_errFINAL(lines 6687 6692) no Hoare annotation was computed. [2020-09-04 14:57:29,628 INFO L268 CegarLoopResult]: For program point L5230(lines 5230 5237) no Hoare annotation was computed. [2020-09-04 14:57:29,628 INFO L264 CegarLoopResult]: At program point ldv_mallocENTRY(lines 5223 5239) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,628 INFO L268 CegarLoopResult]: For program point ldv_mallocFINAL(lines 5223 5239) no Hoare annotation was computed. [2020-09-04 14:57:29,628 INFO L271 CegarLoopResult]: At program point L5235(line 5235) the Hoare annotation is: true [2020-09-04 14:57:29,628 INFO L268 CegarLoopResult]: For program point L5235-1(line 5235) no Hoare annotation was computed. [2020-09-04 14:57:29,628 INFO L268 CegarLoopResult]: For program point ldv_mallocEXIT(lines 5223 5239) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point ldv_ptr_errENTRY(lines 6699 6704) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point ldv_ptr_errFINAL(lines 6699 6704) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point ldv_ptr_errEXIT(lines 6699 6704) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_11ENTRY(lines 6545 6551) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_11EXIT(lines 6545 6551) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_11FINAL(lines 6545 6551) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point L6548(line 6548) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_8FINAL(lines 6538 6544) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_8EXIT(lines 6538 6544) no Hoare annotation was computed. [2020-09-04 14:57:29,629 INFO L268 CegarLoopResult]: For program point L6541(line 6541) no Hoare annotation was computed. [2020-09-04 14:57:29,630 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_8ENTRY(lines 6538 6544) no Hoare annotation was computed. [2020-09-04 14:57:29,630 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_7FINAL(lines 6531 6537) no Hoare annotation was computed. [2020-09-04 14:57:29,630 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_7EXIT(lines 6531 6537) no Hoare annotation was computed. [2020-09-04 14:57:29,630 INFO L268 CegarLoopResult]: For program point L6534(line 6534) no Hoare annotation was computed. [2020-09-04 14:57:29,630 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_7ENTRY(lines 6531 6537) no Hoare annotation was computed. [2020-09-04 14:57:29,630 INFO L268 CegarLoopResult]: For program point L6813-1(line 6813) no Hoare annotation was computed. [2020-09-04 14:57:29,630 INFO L264 CegarLoopResult]: At program point L6813(line 6813) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,630 INFO L268 CegarLoopResult]: For program point alloc_arcdevEXIT(lines 6812 6814) no Hoare annotation was computed. [2020-09-04 14:57:29,631 INFO L264 CegarLoopResult]: At program point alloc_arcdevENTRY(lines 6812 6814) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,631 INFO L268 CegarLoopResult]: For program point alloc_arcdevFINAL(lines 6812 6814) no Hoare annotation was computed. [2020-09-04 14:57:29,631 INFO L268 CegarLoopResult]: For program point L5882(lines 5882 5911) no Hoare annotation was computed. [2020-09-04 14:57:29,631 INFO L268 CegarLoopResult]: For program point L5882-2(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,631 INFO L264 CegarLoopResult]: At program point L5618(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,631 INFO L268 CegarLoopResult]: For program point L5519(lines 5519 5522) no Hoare annotation was computed. [2020-09-04 14:57:29,631 INFO L268 CegarLoopResult]: For program point L5552-1(line 5552) no Hoare annotation was computed. [2020-09-04 14:57:29,631 INFO L264 CegarLoopResult]: At program point L5585-2(lines 5585 5588) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,631 INFO L268 CegarLoopResult]: For program point L5585(lines 5585 5588) no Hoare annotation was computed. [2020-09-04 14:57:29,632 INFO L264 CegarLoopResult]: At program point L5552(line 5552) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,632 INFO L268 CegarLoopResult]: For program point L5519-2(lines 5518 5536) no Hoare annotation was computed. [2020-09-04 14:57:29,632 INFO L271 CegarLoopResult]: At program point L5883(line 5883) the Hoare annotation is: true [2020-09-04 14:57:29,632 INFO L271 CegarLoopResult]: At program point L5850(line 5850) the Hoare annotation is: true [2020-09-04 14:57:29,632 INFO L268 CegarLoopResult]: For program point L5883-1(line 5883) no Hoare annotation was computed. [2020-09-04 14:57:29,632 INFO L268 CegarLoopResult]: For program point L5850-1(line 5850) no Hoare annotation was computed. [2020-09-04 14:57:29,632 INFO L264 CegarLoopResult]: At program point L5718-1(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,632 INFO L268 CegarLoopResult]: For program point com90xx_probeEXIT(lines 5373 6015) no Hoare annotation was computed. [2020-09-04 14:57:29,633 INFO L271 CegarLoopResult]: At program point L5884-1(line 5884) the Hoare annotation is: true [2020-09-04 14:57:29,633 INFO L271 CegarLoopResult]: At program point L5917(line 5917) the Hoare annotation is: true [2020-09-04 14:57:29,633 INFO L271 CegarLoopResult]: At program point L5884(line 5884) the Hoare annotation is: true [2020-09-04 14:57:29,633 INFO L268 CegarLoopResult]: For program point L5917-1(line 5917) no Hoare annotation was computed. [2020-09-04 14:57:29,633 INFO L264 CegarLoopResult]: At program point L5752(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,633 INFO L264 CegarLoopResult]: At program point L5488(lines 5480 5493) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,633 INFO L268 CegarLoopResult]: For program point L5819(lines 5819 5829) no Hoare annotation was computed. [2020-09-04 14:57:29,634 INFO L268 CegarLoopResult]: For program point L5819-1(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,634 INFO L271 CegarLoopResult]: At program point L5885(line 5885) the Hoare annotation is: true [2020-09-04 14:57:29,634 INFO L268 CegarLoopResult]: For program point L5621-2(lines 5621 5624) no Hoare annotation was computed. [2020-09-04 14:57:29,634 INFO L268 CegarLoopResult]: For program point L5621(lines 5621 5624) no Hoare annotation was computed. [2020-09-04 14:57:29,634 INFO L268 CegarLoopResult]: For program point L5654-1(lines 5654 5657) no Hoare annotation was computed. [2020-09-04 14:57:29,634 INFO L271 CegarLoopResult]: At program point L5886(line 5886) the Hoare annotation is: true [2020-09-04 14:57:29,634 INFO L268 CegarLoopResult]: For program point L5952-2(lines 5952 5956) no Hoare annotation was computed. [2020-09-04 14:57:29,634 INFO L268 CegarLoopResult]: For program point L5952(lines 5952 5956) no Hoare annotation was computed. [2020-09-04 14:57:29,634 INFO L268 CegarLoopResult]: For program point L5787(lines 5787 5797) no Hoare annotation was computed. [2020-09-04 14:57:29,635 INFO L264 CegarLoopResult]: At program point L5754(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,635 INFO L268 CegarLoopResult]: For program point L5787-1(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,635 INFO L268 CegarLoopResult]: For program point L5820-2(lines 5819 5828) no Hoare annotation was computed. [2020-09-04 14:57:29,635 INFO L268 CegarLoopResult]: For program point L5820(lines 5820 5823) no Hoare annotation was computed. [2020-09-04 14:57:29,635 INFO L264 CegarLoopResult]: At program point L5490(lines 5480 5493) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,635 INFO L268 CegarLoopResult]: For program point L5523-1(lines 5518 5536) no Hoare annotation was computed. [2020-09-04 14:57:29,636 INFO L264 CegarLoopResult]: At program point L5589(line 5589) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,636 INFO L268 CegarLoopResult]: For program point L5887(line 5887) no Hoare annotation was computed. [2020-09-04 14:57:29,636 INFO L271 CegarLoopResult]: At program point L5953(line 5953) the Hoare annotation is: true [2020-09-04 14:57:29,636 INFO L268 CegarLoopResult]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2020-09-04 14:57:29,636 INFO L268 CegarLoopResult]: For program point L5788-2(lines 5787 5796) no Hoare annotation was computed. [2020-09-04 14:57:29,636 INFO L268 CegarLoopResult]: For program point L5788(lines 5788 5791) no Hoare annotation was computed. [2020-09-04 14:57:29,636 INFO L268 CegarLoopResult]: For program point L5590(line 5590) no Hoare annotation was computed. [2020-09-04 14:57:29,636 INFO L268 CegarLoopResult]: For program point L5458(lines 5458 5475) no Hoare annotation was computed. [2020-09-04 14:57:29,637 INFO L264 CegarLoopResult]: At program point com90xx_probeENTRY(lines 5373 6015) the Hoare annotation is: (or (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,637 INFO L268 CegarLoopResult]: For program point L5458-2(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,637 INFO L271 CegarLoopResult]: At program point L5987(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,637 INFO L271 CegarLoopResult]: At program point L5921(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,637 INFO L268 CegarLoopResult]: For program point L5888(lines 5888 5908) no Hoare annotation was computed. [2020-09-04 14:57:29,637 INFO L268 CegarLoopResult]: For program point L5889-2(lines 5888 5907) no Hoare annotation was computed. [2020-09-04 14:57:29,637 INFO L268 CegarLoopResult]: For program point L5889(lines 5889 5892) no Hoare annotation was computed. [2020-09-04 14:57:29,637 INFO L268 CegarLoopResult]: For program point L5757-2(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,638 INFO L264 CegarLoopResult]: At program point L5658(lines 5658 5659) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,638 INFO L268 CegarLoopResult]: For program point L5757(lines 5757 5760) no Hoare annotation was computed. [2020-09-04 14:57:29,638 INFO L268 CegarLoopResult]: For program point L5658-1(lines 5658 5659) no Hoare annotation was computed. [2020-09-04 14:57:29,638 INFO L264 CegarLoopResult]: At program point L5427-2(lines 5427 5434) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,638 INFO L268 CegarLoopResult]: For program point L5427-3(lines 5427 5434) no Hoare annotation was computed. [2020-09-04 14:57:29,638 INFO L271 CegarLoopResult]: At program point L5989(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,638 INFO L268 CegarLoopResult]: For program point L5725-2(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,638 INFO L268 CegarLoopResult]: For program point L5725(lines 5725 5728) no Hoare annotation was computed. [2020-09-04 14:57:29,639 INFO L268 CegarLoopResult]: For program point L5560-1(line 5560) no Hoare annotation was computed. [2020-09-04 14:57:29,639 INFO L268 CegarLoopResult]: For program point L5527-1(lines 5527 5530) no Hoare annotation was computed. [2020-09-04 14:57:29,639 INFO L264 CegarLoopResult]: At program point L5560(line 5560) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,639 INFO L268 CegarLoopResult]: For program point L5428(lines 5428 5431) no Hoare annotation was computed. [2020-09-04 14:57:29,639 INFO L271 CegarLoopResult]: At program point L5858(line 5858) the Hoare annotation is: true [2020-09-04 14:57:29,639 INFO L271 CegarLoopResult]: At program point L5858-1(line 5858) the Hoare annotation is: true [2020-09-04 14:57:29,639 INFO L264 CegarLoopResult]: At program point L5693(line 5693) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,639 INFO L268 CegarLoopResult]: For program point L5660(lines 5660 5675) no Hoare annotation was computed. [2020-09-04 14:57:29,639 INFO L268 CegarLoopResult]: For program point L5693-1(line 5693) no Hoare annotation was computed. [2020-09-04 14:57:29,640 INFO L268 CegarLoopResult]: For program point L5561-2(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,640 INFO L268 CegarLoopResult]: For program point L5561(lines 5561 5564) no Hoare annotation was computed. [2020-09-04 14:57:29,640 INFO L271 CegarLoopResult]: At program point L5991(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,640 INFO L271 CegarLoopResult]: At program point L5958(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,640 INFO L268 CegarLoopResult]: For program point L5859(line 5859) no Hoare annotation was computed. [2020-09-04 14:57:29,640 INFO L268 CegarLoopResult]: For program point L5925(lines 5925 5928) no Hoare annotation was computed. [2020-09-04 14:57:29,640 INFO L268 CegarLoopResult]: For program point L5694(lines 5694 5710) no Hoare annotation was computed. [2020-09-04 14:57:29,640 INFO L268 CegarLoopResult]: For program point L5661-2(lines 5660 5674) no Hoare annotation was computed. [2020-09-04 14:57:29,640 INFO L268 CegarLoopResult]: For program point L5661(lines 5661 5664) no Hoare annotation was computed. [2020-09-04 14:57:29,641 INFO L264 CegarLoopResult]: At program point L5628(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,641 INFO L271 CegarLoopResult]: At program point L5926(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,641 INFO L268 CegarLoopResult]: For program point L5893-1(lines 5888 5907) no Hoare annotation was computed. [2020-09-04 14:57:29,641 INFO L268 CegarLoopResult]: For program point L5695(lines 5695 5699) no Hoare annotation was computed. [2020-09-04 14:57:29,641 INFO L268 CegarLoopResult]: For program point L5695-2(lines 5694 5709) no Hoare annotation was computed. [2020-09-04 14:57:29,641 INFO L271 CegarLoopResult]: At program point L5960(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,641 INFO L268 CegarLoopResult]: For program point L5762(lines 5762 5765) no Hoare annotation was computed. [2020-09-04 14:57:29,641 INFO L268 CegarLoopResult]: For program point L5861(lines 5861 5881) no Hoare annotation was computed. [2020-09-04 14:57:29,641 INFO L268 CegarLoopResult]: For program point L5696-1(line 5696) no Hoare annotation was computed. [2020-09-04 14:57:29,642 INFO L264 CegarLoopResult]: At program point L5696(line 5696) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,642 INFO L268 CegarLoopResult]: For program point L5729-1(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,642 INFO L268 CegarLoopResult]: For program point L5762-2(lines 5762 5765) no Hoare annotation was computed. [2020-09-04 14:57:29,642 INFO L268 CegarLoopResult]: For program point L5994(lines 5994 5997) no Hoare annotation was computed. [2020-09-04 14:57:29,642 INFO L268 CegarLoopResult]: For program point L5862(lines 5862 5865) no Hoare annotation was computed. [2020-09-04 14:57:29,642 INFO L268 CegarLoopResult]: For program point L5994-2(lines 5994 5997) no Hoare annotation was computed. [2020-09-04 14:57:29,642 INFO L268 CegarLoopResult]: For program point L5862-2(lines 5861 5880) no Hoare annotation was computed. [2020-09-04 14:57:29,642 INFO L268 CegarLoopResult]: For program point L5565-1(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,642 INFO L268 CegarLoopResult]: For program point L5830-1(lines 5830 5833) no Hoare annotation was computed. [2020-09-04 14:57:29,642 INFO L268 CegarLoopResult]: For program point L5632(lines 5632 5635) no Hoare annotation was computed. [2020-09-04 14:57:29,643 INFO L268 CegarLoopResult]: For program point L5665-1(lines 5660 5674) no Hoare annotation was computed. [2020-09-04 14:57:29,643 INFO L268 CegarLoopResult]: For program point L5500-1(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,643 INFO L268 CegarLoopResult]: For program point L5500(lines 5500 5510) no Hoare annotation was computed. [2020-09-04 14:57:29,643 INFO L271 CegarLoopResult]: At program point L5963(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,643 INFO L268 CegarLoopResult]: For program point L5897-1(lines 5897 5900) no Hoare annotation was computed. [2020-09-04 14:57:29,643 INFO L268 CegarLoopResult]: For program point L5798-1(lines 5798 5801) no Hoare annotation was computed. [2020-09-04 14:57:29,643 INFO L268 CegarLoopResult]: For program point L5600-1(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,643 INFO L264 CegarLoopResult]: At program point L5633(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,643 INFO L268 CegarLoopResult]: For program point L5600(lines 5600 5610) no Hoare annotation was computed. [2020-09-04 14:57:29,644 INFO L268 CegarLoopResult]: For program point L5435(line 5435) no Hoare annotation was computed. [2020-09-04 14:57:29,644 INFO L268 CegarLoopResult]: For program point L5501-2(lines 5500 5509) no Hoare annotation was computed. [2020-09-04 14:57:29,644 INFO L268 CegarLoopResult]: For program point L5501(lines 5501 5504) no Hoare annotation was computed. [2020-09-04 14:57:29,644 INFO L268 CegarLoopResult]: For program point L5435-2(lines 5435 5438) no Hoare annotation was computed. [2020-09-04 14:57:29,644 INFO L268 CegarLoopResult]: For program point L5964(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,644 INFO L268 CegarLoopResult]: For program point L5700-1(lines 5694 5709) no Hoare annotation was computed. [2020-09-04 14:57:29,644 INFO L268 CegarLoopResult]: For program point L5733-1(lines 5733 5736) no Hoare annotation was computed. [2020-09-04 14:57:29,644 INFO L268 CegarLoopResult]: For program point L5601-2(lines 5600 5609) no Hoare annotation was computed. [2020-09-04 14:57:29,644 INFO L268 CegarLoopResult]: For program point L5601(lines 5601 5604) no Hoare annotation was computed. [2020-09-04 14:57:29,645 INFO L268 CegarLoopResult]: For program point L5965-2(lines 5964 5977) no Hoare annotation was computed. [2020-09-04 14:57:29,645 INFO L268 CegarLoopResult]: For program point L5965(lines 5965 5968) no Hoare annotation was computed. [2020-09-04 14:57:29,645 INFO L268 CegarLoopResult]: For program point L5866-1(lines 5861 5880) no Hoare annotation was computed. [2020-09-04 14:57:29,645 INFO L264 CegarLoopResult]: At program point L5470(lines 5462 5475) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,645 INFO L271 CegarLoopResult]: At program point L5934(line 5934) the Hoare annotation is: true [2020-09-04 14:57:29,645 INFO L271 CegarLoopResult]: At program point L5835(line 5835) the Hoare annotation is: true [2020-09-04 14:57:29,645 INFO L268 CegarLoopResult]: For program point L5835-1(line 5835) no Hoare annotation was computed. [2020-09-04 14:57:29,645 INFO L271 CegarLoopResult]: At program point L5901(line 5901) the Hoare annotation is: true [2020-09-04 14:57:29,645 INFO L268 CegarLoopResult]: For program point L5934-1(line 5934) no Hoare annotation was computed. [2020-09-04 14:57:29,646 INFO L268 CegarLoopResult]: For program point L5901-1(line 5901) no Hoare annotation was computed. [2020-09-04 14:57:29,646 INFO L264 CegarLoopResult]: At program point L5769(line 5769) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,646 INFO L268 CegarLoopResult]: For program point L5769-1(line 5769) no Hoare annotation was computed. [2020-09-04 14:57:29,646 INFO L264 CegarLoopResult]: At program point L5538(line 5538) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,646 INFO L264 CegarLoopResult]: At program point L5439(line 5439) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,646 INFO L268 CegarLoopResult]: For program point L5439-1(line 5439) no Hoare annotation was computed. [2020-09-04 14:57:29,646 INFO L268 CegarLoopResult]: For program point L5538-1(line 5538) no Hoare annotation was computed. [2020-09-04 14:57:29,646 INFO L264 CegarLoopResult]: At program point L5472(lines 5462 5475) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,647 INFO L268 CegarLoopResult]: For program point L5935(lines 5935 5956) no Hoare annotation was computed. [2020-09-04 14:57:29,647 INFO L271 CegarLoopResult]: At program point L6001(line 6001) the Hoare annotation is: true [2020-09-04 14:57:29,647 INFO L268 CegarLoopResult]: For program point L6001-1(line 6001) no Hoare annotation was computed. [2020-09-04 14:57:29,647 INFO L264 CegarLoopResult]: At program point L5803(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,647 INFO L268 CegarLoopResult]: For program point L5539(lines 5539 5559) no Hoare annotation was computed. [2020-09-04 14:57:29,647 INFO L271 CegarLoopResult]: At program point L6002(line 6002) the Hoare annotation is: true [2020-09-04 14:57:29,647 INFO L268 CegarLoopResult]: For program point L5936-2(lines 5936 5939) no Hoare annotation was computed. [2020-09-04 14:57:29,647 INFO L268 CegarLoopResult]: For program point L6002-1(line 6002) no Hoare annotation was computed. [2020-09-04 14:57:29,647 INFO L268 CegarLoopResult]: For program point L5936(lines 5936 5939) no Hoare annotation was computed. [2020-09-04 14:57:29,648 INFO L268 CegarLoopResult]: For program point L5969-1(lines 5964 5977) no Hoare annotation was computed. [2020-09-04 14:57:29,648 INFO L264 CegarLoopResult]: At program point L5771(lines 5761 5779) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,648 INFO L268 CegarLoopResult]: For program point L5837(lines 5837 5857) no Hoare annotation was computed. [2020-09-04 14:57:29,648 INFO L268 CegarLoopResult]: For program point L5870-1(lines 5870 5873) no Hoare annotation was computed. [2020-09-04 14:57:29,648 INFO L268 CegarLoopResult]: For program point L5540-2(lines 5539 5558) no Hoare annotation was computed. [2020-09-04 14:57:29,648 INFO L264 CegarLoopResult]: At program point L5573(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,648 INFO L268 CegarLoopResult]: For program point L5540(lines 5540 5543) no Hoare annotation was computed. [2020-09-04 14:57:29,648 INFO L268 CegarLoopResult]: For program point L5441(lines 5441 5444) no Hoare annotation was computed. [2020-09-04 14:57:29,649 INFO L271 CegarLoopResult]: At program point L6003(lines 6003 6004) the Hoare annotation is: true [2020-09-04 14:57:29,649 INFO L268 CegarLoopResult]: For program point L6003-1(lines 6003 6004) no Hoare annotation was computed. [2020-09-04 14:57:29,649 INFO L268 CegarLoopResult]: For program point L5838(lines 5838 5841) no Hoare annotation was computed. [2020-09-04 14:57:29,649 INFO L264 CegarLoopResult]: At program point L5805(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,649 INFO L268 CegarLoopResult]: For program point L5838-2(lines 5837 5856) no Hoare annotation was computed. [2020-09-04 14:57:29,649 INFO L264 CegarLoopResult]: At program point L5773(lines 5761 5779) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,649 INFO L264 CegarLoopResult]: At program point L5740(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,649 INFO L264 CegarLoopResult]: At program point L5575(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,650 INFO L268 CegarLoopResult]: For program point L5476-1(lines 5476 5493) no Hoare annotation was computed. [2020-09-04 14:57:29,650 INFO L271 CegarLoopResult]: At program point L6006(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,650 INFO L271 CegarLoopResult]: At program point L5874(line 5874) the Hoare annotation is: true [2020-09-04 14:57:29,650 INFO L264 CegarLoopResult]: At program point L5742(line 5742) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,650 INFO L268 CegarLoopResult]: For program point L5808-2(lines 5808 5811) no Hoare annotation was computed. [2020-09-04 14:57:29,650 INFO L268 CegarLoopResult]: For program point L5874-1(line 5874) no Hoare annotation was computed. [2020-09-04 14:57:29,650 INFO L268 CegarLoopResult]: For program point L5808(lines 5808 5811) no Hoare annotation was computed. [2020-09-04 14:57:29,650 INFO L268 CegarLoopResult]: For program point L5643(lines 5643 5653) no Hoare annotation was computed. [2020-09-04 14:57:29,650 INFO L268 CegarLoopResult]: For program point L5676-1(line 5676) no Hoare annotation was computed. [2020-09-04 14:57:29,651 INFO L268 CegarLoopResult]: For program point L5643-1(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,651 INFO L268 CegarLoopResult]: For program point L5742-1(line 5742) no Hoare annotation was computed. [2020-09-04 14:57:29,651 INFO L264 CegarLoopResult]: At program point L5676(line 5676) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,651 INFO L268 CegarLoopResult]: For program point L5544-1(lines 5539 5558) no Hoare annotation was computed. [2020-09-04 14:57:29,651 INFO L268 CegarLoopResult]: For program point L5511-1(lines 5511 5514) no Hoare annotation was computed. [2020-09-04 14:57:29,651 INFO L264 CegarLoopResult]: At program point L5577(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,651 INFO L264 CegarLoopResult]: At program point L5445(line 5445) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,651 INFO L268 CegarLoopResult]: For program point L5445-1(line 5445) no Hoare annotation was computed. [2020-09-04 14:57:29,652 INFO L271 CegarLoopResult]: At program point L5941(line 5941) the Hoare annotation is: true [2020-09-04 14:57:29,652 INFO L268 CegarLoopResult]: For program point L5941-1(line 5941) no Hoare annotation was computed. [2020-09-04 14:57:29,652 INFO L264 CegarLoopResult]: At program point L5743(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,652 INFO L264 CegarLoopResult]: At program point L5776-1(line 5776) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,652 INFO L268 CegarLoopResult]: For program point L5842-1(lines 5837 5856) no Hoare annotation was computed. [2020-09-04 14:57:29,652 INFO L264 CegarLoopResult]: At program point L5776(line 5776) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,652 INFO L268 CegarLoopResult]: For program point L5611-1(lines 5611 5614) no Hoare annotation was computed. [2020-09-04 14:57:29,652 INFO L268 CegarLoopResult]: For program point L5644-2(lines 5643 5652) no Hoare annotation was computed. [2020-09-04 14:57:29,652 INFO L268 CegarLoopResult]: For program point L5677(lines 5677 5692) no Hoare annotation was computed. [2020-09-04 14:57:29,653 INFO L268 CegarLoopResult]: For program point L5644(lines 5644 5647) no Hoare annotation was computed. [2020-09-04 14:57:29,653 INFO L268 CegarLoopResult]: For program point L5942(lines 5942 5945) no Hoare annotation was computed. [2020-09-04 14:57:29,653 INFO L271 CegarLoopResult]: At program point L6008(lines 5423 6014) the Hoare annotation is: true [2020-09-04 14:57:29,653 INFO L268 CegarLoopResult]: For program point L5942-2(lines 5942 5945) no Hoare annotation was computed. [2020-09-04 14:57:29,653 INFO L264 CegarLoopResult]: At program point L5711(line 5711) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,653 INFO L268 CegarLoopResult]: For program point L5678(lines 5678 5681) no Hoare annotation was computed. [2020-09-04 14:57:29,653 INFO L264 CegarLoopResult]: At program point L5711-1(line 5711) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,653 INFO L268 CegarLoopResult]: For program point L5777(line 5777) no Hoare annotation was computed. [2020-09-04 14:57:29,654 INFO L268 CegarLoopResult]: For program point L5678-2(lines 5677 5691) no Hoare annotation was computed. [2020-09-04 14:57:29,654 INFO L268 CegarLoopResult]: For program point L5447(lines 5447 5451) no Hoare annotation was computed. [2020-09-04 14:57:29,654 INFO L268 CegarLoopResult]: For program point L5712(line 5712) no Hoare annotation was computed. [2020-09-04 14:57:29,654 INFO L268 CegarLoopResult]: For program point L5580-2(lines 5423 6014) no Hoare annotation was computed. [2020-09-04 14:57:29,654 INFO L268 CegarLoopResult]: For program point L5580(lines 5580 5583) no Hoare annotation was computed. [2020-09-04 14:57:29,654 INFO L268 CegarLoopResult]: For program point L5448-1(line 5448) no Hoare annotation was computed. [2020-09-04 14:57:29,654 INFO L264 CegarLoopResult]: At program point L5448(line 5448) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,654 INFO L268 CegarLoopResult]: For program point L5713(lines 5713 5724) no Hoare annotation was computed. [2020-09-04 14:57:29,654 INFO L268 CegarLoopResult]: For program point L5548-1(lines 5548 5551) no Hoare annotation was computed. [2020-09-04 14:57:29,655 INFO L271 CegarLoopResult]: At program point L6011(line 6011) the Hoare annotation is: true [2020-09-04 14:57:29,655 INFO L271 CegarLoopResult]: At program point L6011-1(line 6011) the Hoare annotation is: true [2020-09-04 14:57:29,655 INFO L268 CegarLoopResult]: For program point L5912-1(lines 5912 5915) no Hoare annotation was computed. [2020-09-04 14:57:29,655 INFO L268 CegarLoopResult]: For program point L5714(lines 5714 5717) no Hoare annotation was computed. [2020-09-04 14:57:29,655 INFO L268 CegarLoopResult]: For program point L5846-1(lines 5846 5849) no Hoare annotation was computed. [2020-09-04 14:57:29,655 INFO L268 CegarLoopResult]: For program point L5714-2(lines 5713 5723) no Hoare annotation was computed. [2020-09-04 14:57:29,655 INFO L268 CegarLoopResult]: For program point L5516-1(lines 5516 5517) no Hoare annotation was computed. [2020-09-04 14:57:29,656 INFO L264 CegarLoopResult]: At program point L5516(lines 5516 5517) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,656 INFO L268 CegarLoopResult]: For program point com90xx_probeFINAL(lines 5373 6015) no Hoare annotation was computed. [2020-09-04 14:57:29,656 INFO L268 CegarLoopResult]: For program point L5979-1(lines 5979 5982) no Hoare annotation was computed. [2020-09-04 14:57:29,656 INFO L268 CegarLoopResult]: For program point L6012(line 6012) no Hoare annotation was computed. [2020-09-04 14:57:29,656 INFO L268 CegarLoopResult]: For program point L5682-1(lines 5677 5691) no Hoare annotation was computed. [2020-09-04 14:57:29,656 INFO L264 CegarLoopResult]: At program point L5616(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,656 INFO L268 CegarLoopResult]: For program point L5980-1(line 5980) no Hoare annotation was computed. [2020-09-04 14:57:29,656 INFO L271 CegarLoopResult]: At program point L5980(line 5980) the Hoare annotation is: true [2020-09-04 14:57:29,657 INFO L264 CegarLoopResult]: At program point L5749(lines 5423 6014) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,657 INFO L268 CegarLoopResult]: For program point L5518(lines 5518 5537) no Hoare annotation was computed. [2020-09-04 14:57:29,657 INFO L268 CegarLoopResult]: For program point L5452-2(lines 5452 5455) no Hoare annotation was computed. [2020-09-04 14:57:29,657 INFO L268 CegarLoopResult]: For program point L5452(lines 5452 5455) no Hoare annotation was computed. [2020-09-04 14:57:29,657 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_6FINAL(lines 6524 6530) no Hoare annotation was computed. [2020-09-04 14:57:29,657 INFO L268 CegarLoopResult]: For program point L6527(line 6527) no Hoare annotation was computed. [2020-09-04 14:57:29,657 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_6EXIT(lines 6524 6530) no Hoare annotation was computed. [2020-09-04 14:57:29,657 INFO L268 CegarLoopResult]: For program point ldv_kfree_skb_6ENTRY(lines 6524 6530) no Hoare annotation was computed. [2020-09-04 14:57:29,657 INFO L268 CegarLoopResult]: For program point ioremap_nocacheEXIT(lines 6825 6827) no Hoare annotation was computed. [2020-09-04 14:57:29,658 INFO L264 CegarLoopResult]: At program point L6826(line 6826) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,658 INFO L264 CegarLoopResult]: At program point ioremap_nocacheENTRY(lines 6825 6827) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,658 INFO L268 CegarLoopResult]: For program point ioremap_nocacheFINAL(lines 6825 6827) no Hoare annotation was computed. [2020-09-04 14:57:29,658 INFO L268 CegarLoopResult]: For program point L6826-1(line 6826) no Hoare annotation was computed. [2020-09-04 14:57:29,658 INFO L268 CegarLoopResult]: For program point L6041(line 6041) no Hoare annotation was computed. [2020-09-04 14:57:29,658 INFO L268 CegarLoopResult]: For program point check_mirrorFINAL(lines 6016 6044) no Hoare annotation was computed. [2020-09-04 14:57:29,658 INFO L268 CegarLoopResult]: For program point L6031(lines 6031 6040) no Hoare annotation was computed. [2020-09-04 14:57:29,658 INFO L271 CegarLoopResult]: At program point L6033-2(lines 6033 6037) the Hoare annotation is: true [2020-09-04 14:57:29,658 INFO L271 CegarLoopResult]: At program point L6031-1(lines 6031 6040) the Hoare annotation is: true [2020-09-04 14:57:29,659 INFO L268 CegarLoopResult]: For program point L6033(lines 6033 6037) no Hoare annotation was computed. [2020-09-04 14:57:29,659 INFO L268 CegarLoopResult]: For program point L6032-1(line 6032) no Hoare annotation was computed. [2020-09-04 14:57:29,659 INFO L271 CegarLoopResult]: At program point L6030(line 6030) the Hoare annotation is: true [2020-09-04 14:57:29,659 INFO L271 CegarLoopResult]: At program point L6032(line 6032) the Hoare annotation is: true [2020-09-04 14:57:29,659 INFO L268 CegarLoopResult]: For program point L6026(lines 6026 6029) no Hoare annotation was computed. [2020-09-04 14:57:29,659 INFO L268 CegarLoopResult]: For program point L6030-1(line 6030) no Hoare annotation was computed. [2020-09-04 14:57:29,659 INFO L268 CegarLoopResult]: For program point L6024-1(lines 6024 6025) no Hoare annotation was computed. [2020-09-04 14:57:29,659 INFO L264 CegarLoopResult]: At program point L6024(lines 6024 6025) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,659 INFO L268 CegarLoopResult]: For program point check_mirrorEXIT(lines 6016 6044) no Hoare annotation was computed. [2020-09-04 14:57:29,660 INFO L264 CegarLoopResult]: At program point check_mirrorENTRY(lines 6016 6044) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,660 INFO L268 CegarLoopResult]: For program point iounmapEXIT(lines 6828 6830) no Hoare annotation was computed. [2020-09-04 14:57:29,660 INFO L271 CegarLoopResult]: At program point iounmapENTRY(lines 6828 6830) the Hoare annotation is: true [2020-09-04 14:57:29,660 INFO L268 CegarLoopResult]: For program point iounmapFINAL(lines 6828 6830) no Hoare annotation was computed. [2020-09-04 14:57:29,660 INFO L271 CegarLoopResult]: At program point __release_regionENTRY(lines 6806 6808) the Hoare annotation is: true [2020-09-04 14:57:29,660 INFO L268 CegarLoopResult]: For program point __release_regionFINAL(lines 6806 6808) no Hoare annotation was computed. [2020-09-04 14:57:29,660 INFO L268 CegarLoopResult]: For program point __release_regionEXIT(lines 6806 6808) no Hoare annotation was computed. [2020-09-04 14:57:29,660 INFO L268 CegarLoopResult]: For program point kfreeEXIT(lines 6855 6857) no Hoare annotation was computed. [2020-09-04 14:57:29,660 INFO L264 CegarLoopResult]: At program point kfreeENTRY(lines 6855 6857) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (= |old(#valid)| |#valid|) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point kfreeFINAL(lines 6855 6857) no Hoare annotation was computed. [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point L6714(lines 6714 6718) no Hoare annotation was computed. [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point L6710(lines 6710 6719) no Hoare annotation was computed. [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point L6713-1(line 6713) no Hoare annotation was computed. [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point L6714-2(lines 6710 6719) no Hoare annotation was computed. [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point L6713(line 6713) no Hoare annotation was computed. [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullENTRY(lines 6705 6722) no Hoare annotation was computed. [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullEXIT(lines 6705 6722) no Hoare annotation was computed. [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullFINAL(lines 6705 6722) no Hoare annotation was computed. [2020-09-04 14:57:29,661 INFO L268 CegarLoopResult]: For program point L6734(line 6734) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point ldv_skb_allocENTRY(lines 6724 6738) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point L6731(lines 6731 6736) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point L6734-1(line 6734) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point ldv_skb_allocEXIT(lines 6724 6738) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point L6729-1(line 6729) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point L6729(line 6729) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point ldv_skb_allocFINAL(lines 6724 6738) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point ldv_err_ptrEXIT(lines 6693 6698) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point ldv_err_ptrENTRY(lines 6693 6698) no Hoare annotation was computed. [2020-09-04 14:57:29,662 INFO L268 CegarLoopResult]: For program point ldv_err_ptrFINAL(lines 6693 6698) no Hoare annotation was computed. [2020-09-04 14:57:29,663 INFO L268 CegarLoopResult]: For program point free_irqFINAL(lines 6819 6821) no Hoare annotation was computed. [2020-09-04 14:57:29,663 INFO L271 CegarLoopResult]: At program point free_irqENTRY(lines 6819 6821) the Hoare annotation is: true [2020-09-04 14:57:29,663 INFO L268 CegarLoopResult]: For program point free_irqEXIT(lines 6819 6821) no Hoare annotation was computed. [2020-09-04 14:57:29,663 INFO L268 CegarLoopResult]: For program point printkFINAL(lines 6832 6834) no Hoare annotation was computed. [2020-09-04 14:57:29,663 INFO L268 CegarLoopResult]: For program point printkENTRY(lines 6832 6834) no Hoare annotation was computed. [2020-09-04 14:57:29,663 INFO L268 CegarLoopResult]: For program point printkEXIT(lines 6832 6834) no Hoare annotation was computed. [2020-09-04 14:57:29,663 INFO L268 CegarLoopResult]: For program point L6766(line 6766) no Hoare annotation was computed. [2020-09-04 14:57:29,663 INFO L268 CegarLoopResult]: For program point ldv_dev_alloc_skbEXIT(lines 6761 6770) no Hoare annotation was computed. [2020-09-04 14:57:29,663 INFO L268 CegarLoopResult]: For program point ldv_dev_alloc_skbENTRY(lines 6761 6770) no Hoare annotation was computed. [2020-09-04 14:57:29,664 INFO L268 CegarLoopResult]: For program point ldv_dev_alloc_skbFINAL(lines 6761 6770) no Hoare annotation was computed. [2020-09-04 14:57:29,664 INFO L268 CegarLoopResult]: For program point L6766-1(line 6766) no Hoare annotation was computed. [2020-09-04 14:57:29,664 INFO L268 CegarLoopResult]: For program point com90xx_setmaskEXIT(lines 6199 6207) no Hoare annotation was computed. [2020-09-04 14:57:29,664 INFO L268 CegarLoopResult]: For program point com90xx_setmaskENTRY(lines 6199 6207) no Hoare annotation was computed. [2020-09-04 14:57:29,664 INFO L268 CegarLoopResult]: For program point com90xx_setmaskFINAL(lines 6199 6207) no Hoare annotation was computed. [2020-09-04 14:57:29,664 INFO L268 CegarLoopResult]: For program point L6204(line 6204) no Hoare annotation was computed. [2020-09-04 14:57:29,664 INFO L268 CegarLoopResult]: For program point arcnet_interruptEXIT(lines 6816 6818) no Hoare annotation was computed. [2020-09-04 14:57:29,664 INFO L268 CegarLoopResult]: For program point arcnet_interruptFINAL(lines 6816 6818) no Hoare annotation was computed. [2020-09-04 14:57:29,664 INFO L271 CegarLoopResult]: At program point arcnet_interruptENTRY(lines 6816 6818) the Hoare annotation is: true [2020-09-04 14:57:29,665 INFO L268 CegarLoopResult]: For program point ldv_errorFINAL(lines 5273 5279) no Hoare annotation was computed. [2020-09-04 14:57:29,665 INFO L271 CegarLoopResult]: At program point ldv_errorENTRY(lines 5273 5279) the Hoare annotation is: true [2020-09-04 14:57:29,665 INFO L268 CegarLoopResult]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5277) no Hoare annotation was computed. [2020-09-04 14:57:29,665 INFO L268 CegarLoopResult]: For program point ldv_errorEXIT(lines 5273 5279) no Hoare annotation was computed. [2020-09-04 14:57:29,665 INFO L264 CegarLoopResult]: At program point disable_suitable_irq_1ENTRY(lines 6429 6454) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,665 INFO L268 CegarLoopResult]: For program point L6432(lines 6432 6436) no Hoare annotation was computed. [2020-09-04 14:57:29,665 INFO L268 CegarLoopResult]: For program point disable_suitable_irq_1EXIT(lines 6429 6454) no Hoare annotation was computed. [2020-09-04 14:57:29,665 INFO L268 CegarLoopResult]: For program point L6447(lines 6447 6451) no Hoare annotation was computed. [2020-09-04 14:57:29,666 INFO L268 CegarLoopResult]: For program point L6442(lines 6442 6446) no Hoare annotation was computed. [2020-09-04 14:57:29,666 INFO L268 CegarLoopResult]: For program point disable_suitable_irq_1FINAL(lines 6429 6454) no Hoare annotation was computed. [2020-09-04 14:57:29,666 INFO L268 CegarLoopResult]: For program point L6437(lines 6437 6441) no Hoare annotation was computed. [2020-09-04 14:57:29,666 INFO L268 CegarLoopResult]: For program point kzallocEXIT(lines 5201 5208) no Hoare annotation was computed. [2020-09-04 14:57:29,666 INFO L264 CegarLoopResult]: At program point kzallocENTRY(lines 5201 5208) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,666 INFO L268 CegarLoopResult]: For program point kzallocFINAL(lines 5201 5208) no Hoare annotation was computed. [2020-09-04 14:57:29,666 INFO L264 CegarLoopResult]: At program point L5205(line 5205) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,666 INFO L268 CegarLoopResult]: For program point L5205-1(line 5205) no Hoare annotation was computed. [2020-09-04 14:57:29,666 INFO L264 CegarLoopResult]: At program point kmallocENTRY(lines 5192 5199) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,667 INFO L268 CegarLoopResult]: For program point L5196-1(line 5196) no Hoare annotation was computed. [2020-09-04 14:57:29,667 INFO L264 CegarLoopResult]: At program point L5196(line 5196) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,667 INFO L268 CegarLoopResult]: For program point kmallocFINAL(lines 5192 5199) no Hoare annotation was computed. [2020-09-04 14:57:29,667 INFO L268 CegarLoopResult]: For program point kmallocEXIT(lines 5192 5199) no Hoare annotation was computed. [2020-09-04 14:57:29,667 INFO L264 CegarLoopResult]: At program point L6423(line 6423) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,667 INFO L271 CegarLoopResult]: At program point L6425(lines 6404 6428) the Hoare annotation is: true [2020-09-04 14:57:29,667 INFO L268 CegarLoopResult]: For program point L6419(line 6419) no Hoare annotation was computed. [2020-09-04 14:57:29,667 INFO L268 CegarLoopResult]: For program point choose_interrupt_1EXIT(lines 6404 6428) no Hoare annotation was computed. [2020-09-04 14:57:29,667 INFO L268 CegarLoopResult]: For program point L6417-1(line 6417) no Hoare annotation was computed. [2020-09-04 14:57:29,668 INFO L264 CegarLoopResult]: At program point L6417(line 6417) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,668 INFO L268 CegarLoopResult]: For program point L6411-1(line 6411) no Hoare annotation was computed. [2020-09-04 14:57:29,668 INFO L264 CegarLoopResult]: At program point L6411(line 6411) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,668 INFO L268 CegarLoopResult]: For program point L6413(line 6413) no Hoare annotation was computed. [2020-09-04 14:57:29,668 INFO L268 CegarLoopResult]: For program point L6409(lines 6409 6424) no Hoare annotation was computed. [2020-09-04 14:57:29,668 INFO L268 CegarLoopResult]: For program point L6422(line 6422) no Hoare annotation was computed. [2020-09-04 14:57:29,668 INFO L264 CegarLoopResult]: At program point choose_interrupt_1ENTRY(lines 6404 6428) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,668 INFO L268 CegarLoopResult]: For program point L6420-1(line 6420) no Hoare annotation was computed. [2020-09-04 14:57:29,669 INFO L264 CegarLoopResult]: At program point L6420(line 6420) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,669 INFO L264 CegarLoopResult]: At program point L6414(line 6414) the Hoare annotation is: (or (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,669 INFO L268 CegarLoopResult]: For program point L6416(line 6416) no Hoare annotation was computed. [2020-09-04 14:57:29,669 INFO L268 CegarLoopResult]: For program point L6410(line 6410) no Hoare annotation was computed. [2020-09-04 14:57:29,669 INFO L268 CegarLoopResult]: For program point L6414-1(line 6414) no Hoare annotation was computed. [2020-09-04 14:57:29,669 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongENTRY(lines 5265 5272) no Hoare annotation was computed. [2020-09-04 14:57:29,669 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongEXIT(lines 5265 5272) no Hoare annotation was computed. [2020-09-04 14:57:29,669 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongFINAL(lines 5265 5272) no Hoare annotation was computed. [2020-09-04 14:57:29,669 INFO L268 CegarLoopResult]: For program point inbEXIT(lines 5177 5184) no Hoare annotation was computed. [2020-09-04 14:57:29,670 INFO L271 CegarLoopResult]: At program point inbENTRY(lines 5177 5184) the Hoare annotation is: true [2020-09-04 14:57:29,670 INFO L268 CegarLoopResult]: For program point inbFINAL(lines 5177 5184) no Hoare annotation was computed. [2020-09-04 14:57:29,670 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectFINAL(lines 5287 5292) no Hoare annotation was computed. [2020-09-04 14:57:29,670 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectENTRY(lines 5287 5292) no Hoare annotation was computed. [2020-09-04 14:57:29,670 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectEXIT(lines 5287 5292) no Hoare annotation was computed. [2020-09-04 14:57:29,670 INFO L268 CegarLoopResult]: For program point L5166(line 5166) no Hoare annotation was computed. [2020-09-04 14:57:29,670 INFO L268 CegarLoopResult]: For program point memcpy_toioFINAL(lines 5160 5169) no Hoare annotation was computed. [2020-09-04 14:57:29,670 INFO L268 CegarLoopResult]: For program point memcpy_toioEXIT(lines 5160 5169) no Hoare annotation was computed. [2020-09-04 14:57:29,670 INFO L268 CegarLoopResult]: For program point L5166-1(line 5166) no Hoare annotation was computed. [2020-09-04 14:57:29,670 INFO L268 CegarLoopResult]: For program point memcpy_toioENTRY(lines 5160 5169) no Hoare annotation was computed. [2020-09-04 14:57:29,671 INFO L268 CegarLoopResult]: For program point outbEXIT(lines 5170 5176) no Hoare annotation was computed. [2020-09-04 14:57:29,671 INFO L271 CegarLoopResult]: At program point outbENTRY(lines 5170 5176) the Hoare annotation is: true [2020-09-04 14:57:29,671 INFO L268 CegarLoopResult]: For program point outbFINAL(lines 5170 5176) no Hoare annotation was computed. [2020-09-04 14:57:29,671 INFO L268 CegarLoopResult]: For program point netdev_privFINAL(lines 5345 5350) no Hoare annotation was computed. [2020-09-04 14:57:29,671 INFO L271 CegarLoopResult]: At program point netdev_privENTRY(lines 5345 5350) the Hoare annotation is: true [2020-09-04 14:57:29,671 INFO L268 CegarLoopResult]: For program point netdev_privEXIT(lines 5345 5350) no Hoare annotation was computed. [2020-09-04 14:57:29,671 INFO L268 CegarLoopResult]: For program point L6783-1(line 6783) no Hoare annotation was computed. [2020-09-04 14:57:29,671 INFO L268 CegarLoopResult]: For program point ldv_skb_currentEXIT(lines 6779 6790) no Hoare annotation was computed. [2020-09-04 14:57:29,671 INFO L268 CegarLoopResult]: For program point L6783(line 6783) no Hoare annotation was computed. [2020-09-04 14:57:29,671 INFO L268 CegarLoopResult]: For program point L6784(lines 6784 6788) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point ldv_skb_currentENTRY(lines 6779 6790) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point ldv_skb_currentFINAL(lines 6779 6790) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point L6237(lines 6227 6240) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point L6227-1(lines 6227 6241) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point L6256-1(line 6256) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point com90xx_resetENTRY(lines 6208 6259) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point L6256(line 6256) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point L6221-2(lines 6217 6258) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point L6221(lines 6221 6226) no Hoare annotation was computed. [2020-09-04 14:57:29,672 INFO L268 CegarLoopResult]: For program point L6246(lines 6246 6252) no Hoare annotation was computed. [2020-09-04 14:57:29,673 INFO L268 CegarLoopResult]: For program point L6244-1(line 6244) no Hoare annotation was computed. [2020-09-04 14:57:29,673 INFO L268 CegarLoopResult]: For program point L6242(line 6242) no Hoare annotation was computed. [2020-09-04 14:57:29,673 INFO L268 CegarLoopResult]: For program point L6246-1(lines 6246 6252) no Hoare annotation was computed. [2020-09-04 14:57:29,673 INFO L268 CegarLoopResult]: For program point L6244(line 6244) no Hoare annotation was computed. [2020-09-04 14:57:29,673 INFO L268 CegarLoopResult]: For program point com90xx_resetEXIT(lines 6208 6259) no Hoare annotation was computed. [2020-09-04 14:57:29,673 INFO L268 CegarLoopResult]: For program point L6236(lines 6236 6239) no Hoare annotation was computed. [2020-09-04 14:57:29,673 INFO L268 CegarLoopResult]: For program point L6232(lines 6227 6240) no Hoare annotation was computed. [2020-09-04 14:57:29,673 INFO L268 CegarLoopResult]: For program point com90xx_resetFINAL(lines 6208 6259) no Hoare annotation was computed. [2020-09-04 14:57:29,673 INFO L268 CegarLoopResult]: For program point L6228-1(line 6228) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point L6228(line 6228) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point L6222(line 6222) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point L6218(line 6218) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point L6222-1(line 6222) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point L6247(lines 6247 6250) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point L6218-1(line 6218) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point L6243(line 6243) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point L6245(lines 6245 6255) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point L6363(lines 6363 6369) no Hoare annotation was computed. [2020-09-04 14:57:29,674 INFO L268 CegarLoopResult]: For program point activate_suitable_irq_1EXIT(lines 6360 6393) no Hoare annotation was computed. [2020-09-04 14:57:29,675 INFO L268 CegarLoopResult]: For program point L6384(lines 6384 6390) no Hoare annotation was computed. [2020-09-04 14:57:29,675 INFO L264 CegarLoopResult]: At program point activate_suitable_irq_1ENTRY(lines 6360 6393) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,675 INFO L268 CegarLoopResult]: For program point activate_suitable_irq_1FINAL(lines 6360 6393) no Hoare annotation was computed. [2020-09-04 14:57:29,675 INFO L268 CegarLoopResult]: For program point L6377(lines 6377 6383) no Hoare annotation was computed. [2020-09-04 14:57:29,675 INFO L268 CegarLoopResult]: For program point L6370(lines 6370 6376) no Hoare annotation was computed. [2020-09-04 14:57:29,675 INFO L271 CegarLoopResult]: At program point assume_abort_if_notENTRY(lines 5220 5222) the Hoare annotation is: true [2020-09-04 14:57:29,675 INFO L268 CegarLoopResult]: For program point L5221-2(lines 5220 5222) no Hoare annotation was computed. [2020-09-04 14:57:29,675 INFO L268 CegarLoopResult]: For program point L5221(line 5221) no Hoare annotation was computed. [2020-09-04 14:57:29,675 INFO L268 CegarLoopResult]: For program point assume_abort_if_notEXIT(lines 5220 5222) no Hoare annotation was computed. [2020-09-04 14:57:29,676 INFO L268 CegarLoopResult]: For program point writebEXIT(lines 5132 5138) no Hoare annotation was computed. [2020-09-04 14:57:29,676 INFO L271 CegarLoopResult]: At program point writebENTRY(lines 5132 5138) the Hoare annotation is: true [2020-09-04 14:57:29,676 INFO L268 CegarLoopResult]: For program point writebFINAL(lines 5132 5138) no Hoare annotation was computed. [2020-09-04 14:57:29,676 INFO L264 CegarLoopResult]: At program point __request_regionENTRY(lines 6809 6811) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,676 INFO L264 CegarLoopResult]: At program point L6810(line 6810) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,676 INFO L268 CegarLoopResult]: For program point __request_regionEXIT(lines 6809 6811) no Hoare annotation was computed. [2020-09-04 14:57:29,676 INFO L268 CegarLoopResult]: For program point __request_regionFINAL(lines 6809 6811) no Hoare annotation was computed. [2020-09-04 14:57:29,676 INFO L268 CegarLoopResult]: For program point L6810-1(line 6810) no Hoare annotation was computed. [2020-09-04 14:57:29,677 INFO L268 CegarLoopResult]: For program point com90xx_statusENTRY(lines 6189 6198) no Hoare annotation was computed. [2020-09-04 14:57:29,677 INFO L268 CegarLoopResult]: For program point com90xx_statusFINAL(lines 6189 6198) no Hoare annotation was computed. [2020-09-04 14:57:29,677 INFO L268 CegarLoopResult]: For program point L6195(line 6195) no Hoare annotation was computed. [2020-09-04 14:57:29,677 INFO L268 CegarLoopResult]: For program point L6195-1(line 6195) no Hoare annotation was computed. [2020-09-04 14:57:29,677 INFO L268 CegarLoopResult]: For program point com90xx_statusEXIT(lines 6189 6198) no Hoare annotation was computed. [2020-09-04 14:57:29,677 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapENTRY(lines 5293 5299) no Hoare annotation was computed. [2020-09-04 14:57:29,677 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapEXIT(lines 5293 5299) no Hoare annotation was computed. [2020-09-04 14:57:29,677 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapFINAL(lines 5293 5299) no Hoare annotation was computed. [2020-09-04 14:57:29,677 INFO L268 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,678 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |old(#t~string225.base)| |#t~string225.base|) (= |old(#t~string141.base)| |#t~string141.base|) (= |#t~string218.offset| |old(#t~string218.offset)|) (= |~#device~0.base| |old(~#device~0.base)|) (= |#t~string99.offset| |old(#t~string99.offset)|) (= |#t~string113.offset| |old(#t~string113.offset)|) (= ~LDV_SKBS~0.offset |old(~LDV_SKBS~0.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= ~com90xx_skip_probe~0 |old(~com90xx_skip_probe~0)|) (= |old(#valid)| |#valid|) (= |old(#t~string176.offset)| |#t~string176.offset|) (= |#t~string95.offset| |old(#t~string95.offset)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |old(#t~string148.offset)| |#t~string148.offset|) (= |#t~string90.offset| |old(#t~string90.offset)|) (= |#t~string111.offset| |old(#t~string111.offset)|) (= |old(#t~string239.base)| |#t~string239.base|) (= |#t~string80.base| |old(#t~string80.base)|) (= |#t~string148.base| |old(#t~string148.base)|) (= |#t~string192.base| |old(#t~string192.base)|) (= |#t~string84.offset| |old(#t~string84.offset)|) (= |old(#t~string137.base)| |#t~string137.base|) (= |old(#t~string261.offset)| |#t~string261.offset|) (= |#t~string124.base| |old(#t~string124.base)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#t~string113.base)| |#t~string113.base|) (= |#t~string122.base| |old(#t~string122.base)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= |old(#t~string157.base)| |#t~string157.base|) (= |#t~string139.base| |old(#t~string139.base)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= |old(#t~string105.base)| |#t~string105.base|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= |#t~string208.base| |old(#t~string208.base)|) (= |old(#t~string97.offset)| |#t~string97.offset|) (= |old(#t~string223.offset)| |#t~string223.offset|) (= |#t~string80.offset| |old(#t~string80.offset)|) (= |old(#t~string65.base)| |#t~string65.base|) (= |old(~#set_impl~0.offset)| |~#set_impl~0.offset|) (= |old(#t~string132.base)| |#t~string132.base|) (= |old(~numcards~0)| ~numcards~0) (= |old(#t~string132.offset)| |#t~string132.offset|) (= |#t~string238.offset| |old(#t~string238.offset)|) (= |#t~string93.offset| |old(#t~string93.offset)|) (= |#t~string97.base| |old(#t~string97.base)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~#set_impl~0.base)| |~#set_impl~0.base|) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(#t~string162.offset)| |#t~string162.offset|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |old(#t~string220.base)| |#t~string220.base|) (= |old(#t~string137.offset)| |#t~string137.offset|) (= |#t~string170.offset| |old(#t~string170.offset)|) (= |old(#t~string172.offset)| |#t~string172.offset|) (= |#t~string119.base| |old(#t~string119.base)|) (= |old(#NULL.base)| |#NULL.base|) (= |old(#t~string73.base)| |#t~string73.base|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#t~string117.base| |old(#t~string117.base)|) (= |old(#t~string126.offset)| |#t~string126.offset|) (= |old(#t~string268.base)| |#t~string268.base|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#t~string88.offset)| |#t~string88.offset|) (= |old(#t~string164.offset)| |#t~string164.offset|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#t~string232.base| |old(#t~string232.base)|) (= |old(#t~string139.offset)| |#t~string139.offset|) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= |old(#t~string84.base)| |#t~string84.base|) (= |old(#t~string238.base)| |#t~string238.base|) (= |old(#t~string71.offset)| |#t~string71.offset|) (= |old(#t~string146.base)| |#t~string146.base|) (= |#t~string198.base| |old(#t~string198.base)|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string223.base| |old(#t~string223.base)|) (= |old(~last_index~0)| ~last_index~0) (= |#t~string82.offset| |old(#t~string82.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string220.offset| |old(#t~string220.offset)|) (= |#t~string155.offset| |old(#t~string155.offset)|) (= |old(#t~string190.base)| |#t~string190.base|) (= |old(#length)| |#length|) (= |old(~irq~0)| ~irq~0) (= |old(~#cards~0.base)| |~#cards~0.base|) (= |old(#t~string194.offset)| |#t~string194.offset|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string233.offset| |old(#t~string233.offset)|) (= |old(#t~string224.offset)| |#t~string224.offset|) (= |#t~string267.offset| |old(#t~string267.offset)|) (= |old(#t~string90.base)| |#t~string90.base|) (= |old(#t~string54.offset)| |#t~string54.offset|) (= |#t~string170.base| |old(#t~string170.base)|) (= |#t~string239.offset| |old(#t~string239.offset)|) (= |old(#t~string182.offset)| |#t~string182.offset|) (= |#t~string141.offset| |old(#t~string141.offset)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |old(#t~string134.offset)| |#t~string134.offset|) (= |old(#t~string192.offset)| |#t~string192.offset|) (= |old(#t~string182.base)| |#t~string182.base|) (= |old(#t~string86.offset)| |#t~string86.offset|) (= |#t~string262.offset| |old(#t~string262.offset)|) (= |old(#t~string194.base)| |#t~string194.base|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#t~string128.base)| |#t~string128.base|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= |#t~string261.base| |old(#t~string261.base)|) (= |old(#t~string52.base)| |#t~string52.base|) (= |old(~LDV_SKBS~0.base)| ~LDV_SKBS~0.base) (= |old(#t~string88.base)| |#t~string88.base|) (= |old(#t~string102.base)| |#t~string102.base|) (= |old(#t~string93.base)| |#t~string93.base|) (= |#t~string164.base| |old(#t~string164.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |~#device~0.offset| |old(~#device~0.offset)|) (= ~shmem~0 |old(~shmem~0)|) (= |old(#t~string82.base)| |#t~string82.base|) (= |#t~string190.offset| |old(#t~string190.offset)|) (= |#t~string122.offset| |old(#t~string122.offset)|) (= |old(#t~string86.base)| |#t~string86.base|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= ~io~0 |old(~io~0)|) (= |#t~string144.offset| |old(#t~string144.offset)|) (= |#t~string134.base| |old(#t~string134.base)|) (= |old(#t~string117.offset)| |#t~string117.offset|) (= |old(#t~string218.base)| |#t~string218.base|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (= |#t~string224.base| |old(#t~string224.base)|) (= |#t~string107.offset| |old(#t~string107.offset)|) (= |#t~string162.base| |old(#t~string162.base)|) (= |old(#t~string155.base)| |#t~string155.base|) (= |#t~string146.offset| |old(#t~string146.offset)|) (= |old(#t~string150.base)| |#t~string150.base|) (= |old(#t~string119.offset)| |#t~string119.offset|) (= |old(#t~string198.offset)| |#t~string198.offset|) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#t~string208.offset)| |#t~string208.offset|) (= |#t~string124.offset| |old(#t~string124.offset)|) (= |old(#t~string202.offset)| |#t~string202.offset|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string102.offset| |old(#t~string102.offset)|) (= |old(#t~string58.offset)| |#t~string58.offset|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#t~string105.offset)| |#t~string105.offset|) (= |old(#t~string111.base)| |#t~string111.base|) (= |old(#t~string144.base)| |#t~string144.base|) (= |old(#t~string78.base)| |#t~string78.base|) (= |old(#t~string150.offset)| |#t~string150.offset|) (= |#t~string172.base| |old(#t~string172.base)|) (= |#t~string176.base| |old(#t~string176.base)|) (= |old(#t~string267.base)| |#t~string267.base|) (= |#t~string78.offset| |old(#t~string78.offset)|) (= |old(#t~string262.base)| |#t~string262.base|) (= |#t~string232.offset| |old(#t~string232.offset)|) (= |#t~string95.base| |old(#t~string95.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string268.offset| |old(#t~string268.offset)|) (= |old(#t~string107.base)| |#t~string107.base|) (= |#t~string157.offset| |old(#t~string157.offset)|) (= |old(#t~string233.base)| |#t~string233.base|) (= |old(~#cards~0.offset)| |~#cards~0.offset|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#t~string128.offset| |old(#t~string128.offset)|) (= |#t~string202.base| |old(#t~string202.base)|) (= |#t~string126.base| |old(#t~string126.base)|) (= |#t~string99.base| |old(#t~string99.base)|) (= |#t~string225.offset| |old(#t~string225.offset)|)) [2020-09-04 14:57:29,678 INFO L268 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,678 INFO L268 CegarLoopResult]: For program point L6080-1(line 6080) no Hoare annotation was computed. [2020-09-04 14:57:29,679 INFO L264 CegarLoopResult]: At program point L6080(line 6080) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,679 INFO L271 CegarLoopResult]: At program point L6171(lines 6062 6178) the Hoare annotation is: true [2020-09-04 14:57:29,679 INFO L268 CegarLoopResult]: For program point L6064-1(line 6064) no Hoare annotation was computed. [2020-09-04 14:57:29,679 INFO L268 CegarLoopResult]: For program point L6097(lines 6097 6100) no Hoare annotation was computed. [2020-09-04 14:57:29,679 INFO L264 CegarLoopResult]: At program point L6064(line 6064) the Hoare annotation is: (or (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,679 INFO L268 CegarLoopResult]: For program point com90xx_foundEXIT(lines 6045 6179) no Hoare annotation was computed. [2020-09-04 14:57:29,679 INFO L268 CegarLoopResult]: For program point L6081(lines 6081 6088) no Hoare annotation was computed. [2020-09-04 14:57:29,679 INFO L268 CegarLoopResult]: For program point L6172-1(line 6172) no Hoare annotation was computed. [2020-09-04 14:57:29,680 INFO L264 CegarLoopResult]: At program point L6106(lines 6062 6178) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,680 INFO L271 CegarLoopResult]: At program point L6172(line 6172) the Hoare annotation is: true [2020-09-04 14:57:29,680 INFO L264 CegarLoopResult]: At program point L6098(lines 6062 6178) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,680 INFO L268 CegarLoopResult]: For program point L6065(lines 6065 6074) no Hoare annotation was computed. [2020-09-04 14:57:29,680 INFO L264 CegarLoopResult]: At program point L6123(lines 6123 6124) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,680 INFO L268 CegarLoopResult]: For program point L6123-1(lines 6123 6124) no Hoare annotation was computed. [2020-09-04 14:57:29,680 INFO L264 CegarLoopResult]: At program point L6115(line 6115) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,681 INFO L264 CegarLoopResult]: At program point L6082(line 6082) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,681 INFO L264 CegarLoopResult]: At program point L6115-1(line 6115) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,681 INFO L268 CegarLoopResult]: For program point L6082-1(line 6082) no Hoare annotation was computed. [2020-09-04 14:57:29,681 INFO L268 CegarLoopResult]: For program point L6107(line 6107) no Hoare annotation was computed. [2020-09-04 14:57:29,681 INFO L271 CegarLoopResult]: At program point L6173(lines 6062 6178) the Hoare annotation is: true [2020-09-04 14:57:29,681 INFO L268 CegarLoopResult]: For program point L6066(lines 6066 6069) no Hoare annotation was computed. [2020-09-04 14:57:29,681 INFO L264 CegarLoopResult]: At program point L6066-2(lines 6066 6069) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,681 INFO L268 CegarLoopResult]: For program point L6083(lines 6083 6086) no Hoare annotation was computed. [2020-09-04 14:57:29,682 INFO L268 CegarLoopResult]: For program point L6116(line 6116) no Hoare annotation was computed. [2020-09-04 14:57:29,682 INFO L271 CegarLoopResult]: At program point L6174(line 6174) the Hoare annotation is: true [2020-09-04 14:57:29,682 INFO L264 CegarLoopResult]: At program point L6075(line 6075) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,682 INFO L268 CegarLoopResult]: For program point L6075-1(line 6075) no Hoare annotation was computed. [2020-09-04 14:57:29,682 INFO L268 CegarLoopResult]: For program point L6174-1(line 6174) no Hoare annotation was computed. [2020-09-04 14:57:29,682 INFO L268 CegarLoopResult]: For program point L6108(lines 6108 6111) no Hoare annotation was computed. [2020-09-04 14:57:29,682 INFO L268 CegarLoopResult]: For program point L6125(lines 6125 6132) no Hoare annotation was computed. [2020-09-04 14:57:29,682 INFO L264 CegarLoopResult]: At program point L6117(lines 6117 6118) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,682 INFO L268 CegarLoopResult]: For program point L6117-1(lines 6117 6118) no Hoare annotation was computed. [2020-09-04 14:57:29,683 INFO L271 CegarLoopResult]: At program point L6175(lines 6062 6178) the Hoare annotation is: true [2020-09-04 14:57:29,683 INFO L271 CegarLoopResult]: At program point L6142(line 6142) the Hoare annotation is: true [2020-09-04 14:57:29,683 INFO L264 CegarLoopResult]: At program point L6109(lines 6062 6178) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,683 INFO L268 CegarLoopResult]: For program point L6142-1(line 6142) no Hoare annotation was computed. [2020-09-04 14:57:29,683 INFO L268 CegarLoopResult]: For program point L6126(lines 6126 6129) no Hoare annotation was computed. [2020-09-04 14:57:29,683 INFO L271 CegarLoopResult]: At program point L6151(line 6151) the Hoare annotation is: true [2020-09-04 14:57:29,683 INFO L268 CegarLoopResult]: For program point L6151-1(line 6151) no Hoare annotation was computed. [2020-09-04 14:57:29,683 INFO L268 CegarLoopResult]: For program point L6143(lines 6143 6150) no Hoare annotation was computed. [2020-09-04 14:57:29,683 INFO L268 CegarLoopResult]: For program point L6176(line 6176) no Hoare annotation was computed. [2020-09-04 14:57:29,684 INFO L268 CegarLoopResult]: For program point L6160(line 6160) no Hoare annotation was computed. [2020-09-04 14:57:29,684 INFO L268 CegarLoopResult]: For program point L6119(lines 6119 6122) no Hoare annotation was computed. [2020-09-04 14:57:29,684 INFO L264 CegarLoopResult]: At program point L6078(line 6078) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,684 INFO L268 CegarLoopResult]: For program point L6144(lines 6144 6147) no Hoare annotation was computed. [2020-09-04 14:57:29,684 INFO L268 CegarLoopResult]: For program point com90xx_foundFINAL(lines 6045 6179) no Hoare annotation was computed. [2020-09-04 14:57:29,684 INFO L268 CegarLoopResult]: For program point L6078-1(line 6078) no Hoare annotation was computed. [2020-09-04 14:57:29,684 INFO L264 CegarLoopResult]: At program point L6070(line 6070) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,684 INFO L264 CegarLoopResult]: At program point L6095(lines 6062 6178) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,685 INFO L268 CegarLoopResult]: For program point L6161(lines 6161 6164) no Hoare annotation was computed. [2020-09-04 14:57:29,685 INFO L264 CegarLoopResult]: At program point com90xx_foundENTRY(lines 6045 6179) the Hoare annotation is: (or (and (= |old(~ldv_irq_data_1_3~0.offset)| ~ldv_irq_data_1_3~0.offset) (= |old(~numcards~0)| ~numcards~0) (= ~ldv_irq_1_0~0 |old(~ldv_irq_1_0~0)|) (= ~ldv_irq_data_1_1~0.base |old(~ldv_irq_data_1_1~0.base)|) (= |old(#length)| |#length|) (= ~ldv_irq_1_1~0 |old(~ldv_irq_1_1~0)|) (= ~ldv_irq_1_3~0 |old(~ldv_irq_1_3~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(~ldv_irq_data_1_0~0.base)| ~ldv_irq_data_1_0~0.base) (= |old(~ldv_irq_data_1_2~0.offset)| ~ldv_irq_data_1_2~0.offset) (= |old(~ldv_irq_data_1_2~0.base)| ~ldv_irq_data_1_2~0.base) (= ~ldv_irq_line_1_1~0 |old(~ldv_irq_line_1_1~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_irq_data_1_0~0.offset)| ~ldv_irq_data_1_0~0.offset) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_irq_line_1_0~0 |old(~ldv_irq_line_1_0~0)|) (= |old(~ldv_irq_data_1_1~0.offset)| ~ldv_irq_data_1_1~0.offset) (= ~ldv_irq_1_2~0 |old(~ldv_irq_1_2~0)|) (= ~ldv_irq_data_1_3~0.base |old(~ldv_irq_data_1_3~0.base)|) (= ~ldv_irq_line_1_2~0 |old(~ldv_irq_line_1_2~0)|) (= ~ldv_irq_line_1_3~0 |old(~ldv_irq_line_1_3~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_retval_0~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,685 INFO L271 CegarLoopResult]: At program point L6153-2(lines 6153 6159) the Hoare annotation is: true [2020-09-04 14:57:29,685 INFO L268 CegarLoopResult]: For program point L6153(lines 6153 6159) no Hoare annotation was computed. [2020-09-04 14:57:29,685 INFO L268 CegarLoopResult]: For program point L6079(lines 6079 6090) no Hoare annotation was computed. [2020-09-04 14:57:29,685 INFO L268 CegarLoopResult]: For program point L6079-1(lines 6079 6090) no Hoare annotation was computed. [2020-09-04 14:57:29,685 INFO L271 CegarLoopResult]: At program point L6170(line 6170) the Hoare annotation is: true [2020-09-04 14:57:29,685 INFO L268 CegarLoopResult]: For program point L6071(line 6071) no Hoare annotation was computed. [2020-09-04 14:57:29,685 INFO L268 CegarLoopResult]: For program point L6170-1(line 6170) no Hoare annotation was computed. [2020-09-04 14:57:29,686 INFO L271 CegarLoopResult]: At program point L6162(lines 6062 6178) the Hoare annotation is: true [2020-09-04 14:57:29,686 INFO L268 CegarLoopResult]: For program point L6096(line 6096) no Hoare annotation was computed. [2020-09-04 14:57:29,686 INFO L271 CegarLoopResult]: At program point request_threaded_irqENTRY(lines 6848 6850) the Hoare annotation is: true [2020-09-04 14:57:29,686 INFO L268 CegarLoopResult]: For program point request_threaded_irqFINAL(lines 6848 6850) no Hoare annotation was computed. [2020-09-04 14:57:29,686 INFO L268 CegarLoopResult]: For program point request_threaded_irqEXIT(lines 6848 6850) no Hoare annotation was computed. [2020-09-04 14:57:29,686 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateENTRY(lines 6791 6802) the Hoare annotation is: true [2020-09-04 14:57:29,686 INFO L264 CegarLoopResult]: At program point L6798(line 6798) the Hoare annotation is: (or (not (= ~last_index~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0))) [2020-09-04 14:57:29,686 INFO L268 CegarLoopResult]: For program point L6795-1(line 6795) no Hoare annotation was computed. [2020-09-04 14:57:29,686 INFO L271 CegarLoopResult]: At program point L6795(line 6795) the Hoare annotation is: true [2020-09-04 14:57:29,687 INFO L268 CegarLoopResult]: For program point L6796(lines 6796 6799) no Hoare annotation was computed. [2020-09-04 14:57:29,687 INFO L268 CegarLoopResult]: For program point L6798-1(lines 6791 6802) no Hoare annotation was computed. [2020-09-04 14:57:29,687 INFO L268 CegarLoopResult]: For program point ldv_check_final_stateEXIT(lines 6791 6802) no Hoare annotation was computed. [2020-09-04 14:57:29,687 INFO L268 CegarLoopResult]: For program point unregister_netdevFINAL(lines 6851 6853) no Hoare annotation was computed. [2020-09-04 14:57:29,687 INFO L268 CegarLoopResult]: For program point unregister_netdevEXIT(lines 6851 6853) no Hoare annotation was computed. [2020-09-04 14:57:29,687 INFO L271 CegarLoopResult]: At program point unregister_netdevENTRY(lines 6851 6853) the Hoare annotation is: true [2020-09-04 14:57:29,687 INFO L268 CegarLoopResult]: For program point L5247(lines 5247 5254) no Hoare annotation was computed. [2020-09-04 14:57:29,687 INFO L268 CegarLoopResult]: For program point L5250-1(line 5250) no Hoare annotation was computed. [2020-09-04 14:57:29,687 INFO L268 CegarLoopResult]: For program point ldv_zallocEXIT(lines 5240 5256) no Hoare annotation was computed. [2020-09-04 14:57:29,687 INFO L268 CegarLoopResult]: For program point L5252-1(line 5252) no Hoare annotation was computed. [2020-09-04 14:57:29,688 INFO L268 CegarLoopResult]: For program point ldv_zallocENTRY(lines 5240 5256) no Hoare annotation was computed. [2020-09-04 14:57:29,688 INFO L268 CegarLoopResult]: For program point L5250(line 5250) no Hoare annotation was computed. [2020-09-04 14:57:29,688 INFO L268 CegarLoopResult]: For program point ldv_zallocFINAL(lines 5240 5256) no Hoare annotation was computed. [2020-09-04 14:57:29,688 INFO L268 CegarLoopResult]: For program point L5252(line 5252) no Hoare annotation was computed. [2020-09-04 14:57:29,688 INFO L271 CegarLoopResult]: At program point readbENTRY(lines 5124 5131) the Hoare annotation is: true [2020-09-04 14:57:29,688 INFO L268 CegarLoopResult]: For program point readbEXIT(lines 5124 5131) no Hoare annotation was computed. [2020-09-04 14:57:29,688 INFO L268 CegarLoopResult]: For program point readbFINAL(lines 5124 5131) no Hoare annotation was computed. [2020-09-04 14:57:29,688 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,688 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~last_index~0 0) (= ~ldv_retval_0~0 0) (= ~irq~0 0)) [2020-09-04 14:57:29,688 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-09-04 14:57:29,689 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-09-04 14:57:29,724 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.09 02:57:29 BoogieIcfgContainer [2020-09-04 14:57:29,724 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-09-04 14:57:29,726 INFO L168 Benchmark]: Toolchain (without parser) took 525580.43 ms. Allocated memory was 138.9 MB in the beginning and 192.4 MB in the end (delta: 53.5 MB). Free memory was 93.4 MB in the beginning and 59.1 MB in the end (delta: 34.3 MB). Peak memory consumption was 972.1 MB. Max. memory is 7.1 GB. [2020-09-04 14:57:29,726 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 138.9 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-04 14:57:29,727 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2094.20 ms. Allocated memory was 138.9 MB in the beginning and 222.3 MB in the end (delta: 83.4 MB). Free memory was 92.9 MB in the beginning and 114.3 MB in the end (delta: -21.4 MB). Peak memory consumption was 70.6 MB. Max. memory is 7.1 GB. [2020-09-04 14:57:29,727 INFO L168 Benchmark]: Boogie Preprocessor took 283.55 ms. Allocated memory is still 222.3 MB. Free memory was 114.3 MB in the beginning and 103.2 MB in the end (delta: 11.1 MB). Peak memory consumption was 11.1 MB. Max. memory is 7.1 GB. [2020-09-04 14:57:29,727 INFO L168 Benchmark]: RCFGBuilder took 4347.71 ms. Allocated memory was 222.3 MB in the beginning and 357.0 MB in the end (delta: 134.7 MB). Free memory was 103.2 MB in the beginning and 258.0 MB in the end (delta: -154.8 MB). Peak memory consumption was 81.2 MB. Max. memory is 7.1 GB. [2020-09-04 14:57:29,728 INFO L168 Benchmark]: TraceAbstraction took 518849.02 ms. Allocated memory was 357.0 MB in the beginning and 192.4 MB in the end (delta: -164.6 MB). Free memory was 258.0 MB in the beginning and 59.1 MB in the end (delta: 198.9 MB). Peak memory consumption was 918.7 MB. Max. memory is 7.1 GB. [2020-09-04 14:57:29,729 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 138.9 MB. Free memory was 120.5 MB in the beginning and 120.3 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2094.20 ms. Allocated memory was 138.9 MB in the beginning and 222.3 MB in the end (delta: 83.4 MB). Free memory was 92.9 MB in the beginning and 114.3 MB in the end (delta: -21.4 MB). Peak memory consumption was 70.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 283.55 ms. Allocated memory is still 222.3 MB. Free memory was 114.3 MB in the beginning and 103.2 MB in the end (delta: 11.1 MB). Peak memory consumption was 11.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4347.71 ms. Allocated memory was 222.3 MB in the beginning and 357.0 MB in the end (delta: 134.7 MB). Free memory was 103.2 MB in the beginning and 258.0 MB in the end (delta: -154.8 MB). Peak memory consumption was 81.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 518849.02 ms. Allocated memory was 357.0 MB in the beginning and 192.4 MB in the end (delta: -164.6 MB). Free memory was 258.0 MB in the beginning and 59.1 MB in the end (delta: 198.9 MB). Peak memory consumption was 918.7 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5277]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5462]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6309]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6459]: Loop Invariant Derived loop invariant: (((!(\old(last_index) == 0) || !(\old(irq) == 0)) || (last_index == 0 && irq == 0)) || !(\old(ldv_retval_0) == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5480]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6309]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5761]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5462]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5480]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6339]: Loop Invariant Derived loop invariant: (((!(last_index == 0) || !(irq == 0)) || \old(LDV_IN_INTERRUPT) == LDV_IN_INTERRUPT) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5280]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6459]: Loop Invariant Derived loop invariant: (((!(\old(last_index) == 0) || !(\old(irq) == 0)) || ((last_index == 0 && ldv_retval_0 == 0) && irq == 0)) || !(\old(ldv_retval_0) == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6404]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5427]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || !(ldv_retval_0 == 0)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 6062]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5761]: Loop Invariant Derived loop invariant: ((((!(last_index == 0) || !(irq == 0)) || !(ldv_state_variable_0 == 1)) || (((ldv_irq_1_0 == \old(ldv_irq_1_0) && ldv_irq_1_1 == \old(ldv_irq_1_1)) && ldv_irq_1_2 == \old(ldv_irq_1_2)) && ldv_irq_1_3 == \old(ldv_irq_1_3))) || !(ldv_retval_0 == 0)) || !(com90xx_skip_probe == 0) - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5423]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 83 procedures, 736 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 103.7s, OverallIterations: 7, TraceHistogramMax: 3, AutomataDifference: 82.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 414.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 4816 SDtfs, 6821 SDslu, 2889 SDs, 0 SdLazy, 9844 SolverSat, 2356 SolverUnsat, 2 SolverUnknown, 0 SolverNotchecked, 64.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 426 GetRequests, 355 SyntacticMatches, 1 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 104 ImplicationChecksByTransitivity, 22.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=624occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 7 MinimizatonAttempts, 701 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 197 LocationsWithAnnotation, 1805 PreInvPairs, 1934 NumberOfFragments, 4644 HoareAnnotationTreeSize, 1805 FomulaSimplifications, 296718 FormulaSimplificationTreeSizeReduction, 318.0s HoareSimplificationTime, 197 FomulaSimplificationsInter, 58227 FormulaSimplificationTreeSizeReductionInter, 96.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 2.1s SatisfiabilityAnalysisTime, 16.1s InterpolantComputationTime, 668 NumberOfCodeBlocks, 664 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 657 ConstructedInterpolants, 0 QuantifiedInterpolants, 330018 SizeOfPredicates, 3 NumberOfNonLiveVariables, 7919 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 11 InterpolantComputations, 6 PerfectInterpolantSequences, 10/24 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...