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-32bit-Automizer_Default.epf --traceabstraction.trace.refinement.strategy SIFA_TAIPAN --sifa.abstract.domain CompoundDomain --rcfgbuilder.size.of.a.code.block LoopFreeBlock --sifa.call.summarizer TopInputCallSummarizer --sifa.fluid SizeLimitFluid --sifa.simplification.technique SIMPLIFY_QUICK -i ../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--misc--ims-pcu.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-36ac518-m [2019-10-07 06:22:26,633 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-10-07 06:22:26,637 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-10-07 06:22:26,659 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-10-07 06:22:26,659 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-10-07 06:22:26,662 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-10-07 06:22:26,664 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-10-07 06:22:26,675 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-10-07 06:22:26,681 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-10-07 06:22:26,683 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-10-07 06:22:26,685 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-10-07 06:22:26,687 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-10-07 06:22:26,687 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-10-07 06:22:26,690 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-10-07 06:22:26,693 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-10-07 06:22:26,695 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-10-07 06:22:26,697 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-10-07 06:22:26,699 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-10-07 06:22:26,701 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-10-07 06:22:26,706 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-10-07 06:22:26,711 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-10-07 06:22:26,714 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-10-07 06:22:26,718 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-10-07 06:22:26,719 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-10-07 06:22:26,723 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-10-07 06:22:26,723 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-10-07 06:22:26,723 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-10-07 06:22:26,725 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-10-07 06:22:26,727 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-10-07 06:22:26,728 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-10-07 06:22:26,728 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-10-07 06:22:26,729 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-10-07 06:22:26,730 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-10-07 06:22:26,730 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-10-07 06:22:26,732 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-10-07 06:22:26,732 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-10-07 06:22:26,733 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-10-07 06:22:26,733 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-10-07 06:22:26,734 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-10-07 06:22:26,734 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-10-07 06:22:26,736 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-10-07 06:22:26,737 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-10-07 06:22:26,766 INFO L113 SettingsManager]: Loading preferences was successful [2019-10-07 06:22:26,766 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-10-07 06:22:26,768 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-10-07 06:22:26,769 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-10-07 06:22:26,769 INFO L138 SettingsManager]: * Use SBE=true [2019-10-07 06:22:26,769 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-10-07 06:22:26,769 INFO L138 SettingsManager]: * sizeof long=4 [2019-10-07 06:22:26,769 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-10-07 06:22:26,770 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-10-07 06:22:26,770 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-10-07 06:22:26,770 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-10-07 06:22:26,770 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-10-07 06:22:26,770 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-10-07 06:22:26,771 INFO L138 SettingsManager]: * sizeof long double=12 [2019-10-07 06:22:26,771 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-10-07 06:22:26,771 INFO L138 SettingsManager]: * Use constant arrays=true [2019-10-07 06:22:26,771 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-10-07 06:22:26,771 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-10-07 06:22:26,772 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-10-07 06:22:26,772 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-10-07 06:22:26,772 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-10-07 06:22:26,772 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-10-07 06:22:26,773 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-10-07 06:22:26,773 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-10-07 06:22:26,773 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-10-07 06:22:26,773 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-10-07 06:22:26,773 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-10-07 06:22:26,774 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-10-07 06:22:26,774 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> SIFA_TAIPAN Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> CompoundDomain Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> LoopFreeBlock Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Call Summarizer -> TopInputCallSummarizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Fluid -> SizeLimitFluid Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Simplification Technique -> SIMPLIFY_QUICK [2019-10-07 06:22:27,133 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-10-07 06:22:27,158 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-10-07 06:22:27,163 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-10-07 06:22:27,165 INFO L271 PluginConnector]: Initializing CDTParser... [2019-10-07 06:22:27,165 INFO L275 PluginConnector]: CDTParser initialized [2019-10-07 06:22:27,166 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--misc--ims-pcu.ko-entry_point.cil.out.i [2019-10-07 06:22:27,232 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0bb9df1c/2499b7a14ea04b1c9fc16f509da651b0/FLAG6b3c3474b [2019-10-07 06:22:27,980 INFO L306 CDTParser]: Found 1 translation units. [2019-10-07 06:22:27,981 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--misc--ims-pcu.ko-entry_point.cil.out.i [2019-10-07 06:22:28,020 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0bb9df1c/2499b7a14ea04b1c9fc16f509da651b0/FLAG6b3c3474b [2019-10-07 06:22:28,516 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0bb9df1c/2499b7a14ea04b1c9fc16f509da651b0 [2019-10-07 06:22:28,526 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-10-07 06:22:28,528 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-10-07 06:22:28,529 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-10-07 06:22:28,530 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-10-07 06:22:28,536 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-10-07 06:22:28,537 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 06:22:28" (1/1) ... [2019-10-07 06:22:28,540 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@145640b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:28, skipping insertion in model container [2019-10-07 06:22:28,540 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.10 06:22:28" (1/1) ... [2019-10-07 06:22:28,548 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-10-07 06:22:28,682 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-10-07 06:22:30,692 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 06:22:30,768 INFO L188 MainTranslator]: Completed pre-run [2019-10-07 06:22:31,079 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-10-07 06:22:31,506 INFO L192 MainTranslator]: Completed translation [2019-10-07 06:22:31,506 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31 WrapperNode [2019-10-07 06:22:31,507 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-10-07 06:22:31,508 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-10-07 06:22:31,508 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-10-07 06:22:31,508 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-10-07 06:22:31,525 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31" (1/1) ... [2019-10-07 06:22:31,526 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31" (1/1) ... [2019-10-07 06:22:31,631 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31" (1/1) ... [2019-10-07 06:22:31,637 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31" (1/1) ... [2019-10-07 06:22:31,807 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31" (1/1) ... [2019-10-07 06:22:31,837 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31" (1/1) ... [2019-10-07 06:22:31,876 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31" (1/1) ... [2019-10-07 06:22:31,912 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-10-07 06:22:31,913 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-10-07 06:22:31,913 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-10-07 06:22:31,913 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-10-07 06:22:31,914 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31" (1/1) ... No working directory specified, using /storage/repos/ultimate/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 [2019-10-07 06:22:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-10-07 06:22:31,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-10-07 06:22:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 06:22:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2019-10-07 06:22:31,999 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2019-10-07 06:22:32,001 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2019-10-07 06:22:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32p [2019-10-07 06:22:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __le32_to_cpup [2019-10-07 06:22:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __le16_to_cpup [2019-10-07 06:22:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __be32_to_cpup [2019-10-07 06:22:32,003 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_in [2019-10-07 06:22:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_dir_out [2019-10-07 06:22:32,006 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_xfer_bulk [2019-10-07 06:22:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_in [2019-10-07 06:22:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_is_bulk_out [2019-10-07 06:22:32,007 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp [2019-10-07 06:22:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2019-10-07 06:22:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_bit [2019-10-07 06:22:32,011 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2019-10-07 06:22:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2019-10-07 06:22:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2019-10-07 06:22:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2019-10-07 06:22:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2019-10-07 06:22:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_make_path [2019-10-07 06:22:32,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2019-10-07 06:22:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2019-10-07 06:22:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2019-10-07 06:22:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2019-10-07 06:22:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2019-10-07 06:22:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2019-10-07 06:22:32,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2019-10-07 06:22:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2019-10-07 06:22:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2019-10-07 06:22:32,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2019-10-07 06:22:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2019-10-07 06:22:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2019-10-07 06:22:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2019-10-07 06:22:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_next_binrec [2019-10-07 06:22:32,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ihex_validate_fw [2019-10-07 06:22:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure request_ihex_firmware [2019-10-07 06:22:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure input_allocate_device [2019-10-07 06:22:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2019-10-07 06:22:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2019-10-07 06:22:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2019-10-07 06:22:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_to_input_id [2019-10-07 06:22:32,016 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2019-10-07 06:22:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2019-10-07 06:22:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_be32 [2019-10-07 06:22:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2019-10-07 06:22:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_buttons_report [2019-10-07 06:22:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_setup_buttons [2019-10-07 06:22:32,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_buttons [2019-10-07 06:22:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_gamepad_report [2019-10-07 06:22:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_setup_gamepad [2019-10-07 06:22:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_gamepad [2019-10-07 06:22:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_report_events [2019-10-07 06:22:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_handle_response [2019-10-07 06:22:32,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_process_data [2019-10-07 06:22:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_byte_needs_escape [2019-10-07 06:22:32,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_send_cmd_chunk [2019-10-07 06:22:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_send_command [2019-10-07 06:22:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __ims_pcu_execute_command [2019-10-07 06:22:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure __ims_pcu_execute_bl_command [2019-10-07 06:22:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_get_info [2019-10-07 06:22:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_set_info [2019-10-07 06:22:32,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_switch_to_bootloader [2019-10-07 06:22:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_count_fw_records [2019-10-07 06:22:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_verify_block [2019-10-07 06:22:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_flash_firmware [2019-10-07 06:22:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_handle_firmware_update [2019-10-07 06:22:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_process_async_firmware [2019-10-07 06:22:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_backlight_work [2019-10-07 06:22:32,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_backlight_set_brightness [2019-10-07 06:22:32,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_backlight_get_brightness [2019-10-07 06:22:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_setup_backlight [2019-10-07 06:22:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_backlight [2019-10-07 06:22:32,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_attribute_show [2019-10-07 06:22:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_attribute_store [2019-10-07 06:22:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_reset_device [2019-10-07 06:22:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_update_firmware_store [2019-10-07 06:22:32,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_update_firmware_status_show [2019-10-07 06:22:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_is_attr_visible [2019-10-07 06:22:32,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_irq [2019-10-07 06:22:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_buffers_alloc [2019-10-07 06:22:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_buffers_free [2019-10-07 06:22:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_get_cdc_union_desc [2019-10-07 06:22:32,026 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_parse_cdc_data [2019-10-07 06:22:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_start_io [2019-10-07 06:22:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_stop_io [2019-10-07 06:22:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_line_setup [2019-10-07 06:22:32,027 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_get_device_info [2019-10-07 06:22:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_identify_type [2019-10-07 06:22:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_init_application_mode [2019-10-07 06:22:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_application_mode [2019-10-07 06:22:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_init_bootloader_mode [2019-10-07 06:22:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_destroy_bootloader_mode [2019-10-07 06:22:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_probe [2019-10-07 06:22:32,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_disconnect [2019-10-07 06:22:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_suspend [2019-10-07 06:22:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_resume [2019-10-07 06:22:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_driver_init [2019-10-07 06:22:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ims_pcu_driver_exit [2019-10-07 06:22:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ims_pcu_attribute_10 [2019-10-07 06:22:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ims_pcu_attribute_6 [2019-10-07 06:22:32,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ims_pcu_attribute_9 [2019-10-07 06:22:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ims_pcu_attribute_11 [2019-10-07 06:22:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ims_pcu_attribute_8 [2019-10-07 06:22:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_ims_pcu_attribute_7 [2019-10-07 06:22:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2019-10-07 06:22:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-10-07 06:22:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure interface_to_usbdev [2019-10-07 06:22:32,030 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata_2 [2019-10-07 06:22:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_8 [2019-10-07 06:22:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_9 [2019-10-07 06:22:32,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_10 [2019-10-07 06:22:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_alloc_urb_11 [2019-10-07 06:22:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_int_urb_12 [2019-10-07 06:22:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_13 [2019-10-07 06:22:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_14 [2019-10-07 06:22:32,032 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_free_urb_15 [2019-10-07 06:22:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_16 [2019-10-07 06:22:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_17 [2019-10-07 06:22:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_18 [2019-10-07 06:22:32,033 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_24 [2019-10-07 06:22:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_25 [2019-10-07 06:22:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2019-10-07 06:22:32,034 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_get_intfdata [2019-10-07 06:22:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata [2019-10-07 06:22:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_put_intf [2019-10-07 06:22:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2019-10-07 06:22:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2019-10-07 06:22:32,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_int_urb [2019-10-07 06:22:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_fill_bulk_urb [2019-10-07 06:22:32,036 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2019-10-07 06:22:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_interface_to_usbdev [2019-10-07 06:22:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_dev [2019-10-07 06:22:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_dev [2019-10-07 06:22:32,040 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_get_interface [2019-10-07 06:22:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_put_interface [2019-10-07 06:22:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_register [2019-10-07 06:22:32,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_serial_deregister [2019-10-07 06:22:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2019-10-07 06:22:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2019-10-07 06:22:32,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2019-10-07 06:22:32,049 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2019-10-07 06:22:32,050 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2019-10-07 06:22:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2019-10-07 06:22:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2019-10-07 06:22:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2019-10-07 06:22:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2019-10-07 06:22:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2019-10-07 06:22:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2019-10-07 06:22:32,051 INFO L138 BoogieDeclarations]: Found implementation of procedure input_free_device [2019-10-07 06:22:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure input_register_device [2019-10-07 06:22:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2019-10-07 06:22:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2019-10-07 06:22:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtoint [2019-10-07 06:22:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2019-10-07 06:22:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure led_classdev_register [2019-10-07 06:22:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure led_classdev_unregister [2019-10-07 06:22:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2019-10-07 06:22:32,052 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2019-10-07 06:22:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2019-10-07 06:22:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2019-10-07 06:22:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2019-10-07 06:22:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2019-10-07 06:22:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2019-10-07 06:22:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2019-10-07 06:22:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware_nowait [2019-10-07 06:22:32,053 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2019-10-07 06:22:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2019-10-07 06:22:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure strnlen [2019-10-07 06:22:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2019-10-07 06:22:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify [2019-10-07 06:22:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2019-10-07 06:22:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2019-10-07 06:22:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_bulk_msg [2019-10-07 06:22:32,054 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg [2019-10-07 06:22:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2019-10-07 06:22:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_claim_interface [2019-10-07 06:22:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_driver_release_interface [2019-10-07 06:22:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2019-10-07 06:22:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_ifnum_to_if [2019-10-07 06:22:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2019-10-07 06:22:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2019-10-07 06:22:32,055 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion [2019-10-07 06:22:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2019-10-07 06:22:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2019-10-07 06:22:32,056 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2019-10-07 06:22:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2019-10-07 06:22:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2019-10-07 06:22:32,057 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2019-10-07 06:22:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-10-07 06:22:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2019-10-07 06:22:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2019-10-07 06:22:32,057 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2019-10-07 06:22:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-10-07 06:22:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2019-10-07 06:22:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure strnlen [2019-10-07 06:22:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2019-10-07 06:22:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2019-10-07 06:22:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2019-10-07 06:22:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32p [2019-10-07 06:22:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-10-07 06:22:32,058 INFO L130 BoogieDeclarations]: Found specification of procedure __le32_to_cpup [2019-10-07 06:22:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure __le16_to_cpup [2019-10-07 06:22:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure __be32_to_cpup [2019-10-07 06:22:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_in [2019-10-07 06:22:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_dir_out [2019-10-07 06:22:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_xfer_bulk [2019-10-07 06:22:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_in [2019-10-07 06:22:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_is_bulk_out [2019-10-07 06:22:32,059 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp [2019-10-07 06:22:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2019-10-07 06:22:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_bit [2019-10-07 06:22:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2019-10-07 06:22:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoint [2019-10-07 06:22:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-10-07 06:22:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2019-10-07 06:22:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2019-10-07 06:22:32,060 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2019-10-07 06:22:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2019-10-07 06:22:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-10-07 06:22:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2019-10-07 06:22:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2019-10-07 06:22:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2019-10-07 06:22:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2019-10-07 06:22:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2019-10-07 06:22:32,061 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2019-10-07 06:22:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2019-10-07 06:22:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2019-10-07 06:22:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2019-10-07 06:22:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-10-07 06:22:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-10-07 06:22:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-10-07 06:22:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion [2019-10-07 06:22:32,062 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2019-10-07 06:22:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2019-10-07 06:22:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2019-10-07 06:22:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2019-10-07 06:22:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2019-10-07 06:22:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2019-10-07 06:22:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2019-10-07 06:22:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2019-10-07 06:22:32,063 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify [2019-10-07 06:22:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2019-10-07 06:22:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2019-10-07 06:22:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2019-10-07 06:22:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata_2 [2019-10-07 06:22:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_18 [2019-10-07 06:22:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure interface_to_usbdev [2019-10-07 06:22:32,064 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_claim_interface [2019-10-07 06:22:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure usb_driver_release_interface [2019-10-07 06:22:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure usb_ifnum_to_if [2019-10-07 06:22:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure usb_make_path [2019-10-07 06:22:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-10-07 06:22:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2019-10-07 06:22:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_24 [2019-10-07 06:22:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2019-10-07 06:22:32,065 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_25 [2019-10-07 06:22:32,067 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_10 [2019-10-07 06:22:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_int_urb_12 [2019-10-07 06:22:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_9 [2019-10-07 06:22:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_alloc_urb_11 [2019-10-07 06:22:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_13 [2019-10-07 06:22:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_14 [2019-10-07 06:22:32,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_free_urb_15 [2019-10-07 06:22:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_8 [2019-10-07 06:22:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_16 [2019-10-07 06:22:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_17 [2019-10-07 06:22:32,072 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2019-10-07 06:22:32,073 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2019-10-07 06:22:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2019-10-07 06:22:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg [2019-10-07 06:22:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure usb_bulk_msg [2019-10-07 06:22:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2019-10-07 06:22:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2019-10-07 06:22:32,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2019-10-07 06:22:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_int_urb [2019-10-07 06:22:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_fill_bulk_urb [2019-10-07 06:22:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2019-10-07 06:22:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_interface_to_usbdev [2019-10-07 06:22:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_get_intfdata [2019-10-07 06:22:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata [2019-10-07 06:22:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2019-10-07 06:22:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-10-07 06:22:32,076 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2019-10-07 06:22:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2019-10-07 06:22:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2019-10-07 06:22:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-10-07 06:22:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-10-07 06:22:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2019-10-07 06:22:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_size_t [2019-10-07 06:22:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2019-10-07 06:22:32,077 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2019-10-07 06:22:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-10-07 06:22:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-10-07 06:22:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2019-10-07 06:22:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2019-10-07 06:22:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2019-10-07 06:22:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2019-10-07 06:22:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2019-10-07 06:22:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2019-10-07 06:22:32,078 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2019-10-07 06:22:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2019-10-07 06:22:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ims_pcu_attribute_10 [2019-10-07 06:22:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ims_pcu_attribute_6 [2019-10-07 06:22:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ims_pcu_attribute_9 [2019-10-07 06:22:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ims_pcu_attribute_11 [2019-10-07 06:22:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ims_pcu_attribute_8 [2019-10-07 06:22:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_ims_pcu_attribute_7 [2019-10-07 06:22:32,079 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2019-10-07 06:22:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2019-10-07 06:22:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware_nowait [2019-10-07 06:22:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2019-10-07 06:22:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_next_binrec [2019-10-07 06:22:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure ihex_validate_fw [2019-10-07 06:22:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure request_ihex_firmware [2019-10-07 06:22:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure input_allocate_device [2019-10-07 06:22:32,080 INFO L130 BoogieDeclarations]: Found specification of procedure input_free_device [2019-10-07 06:22:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure input_register_device [2019-10-07 06:22:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2019-10-07 06:22:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2019-10-07 06:22:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2019-10-07 06:22:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2019-10-07 06:22:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2019-10-07 06:22:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2019-10-07 06:22:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure led_classdev_register [2019-10-07 06:22:32,081 INFO L130 BoogieDeclarations]: Found specification of procedure led_classdev_unregister [2019-10-07 06:22:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure usb_to_input_id [2019-10-07 06:22:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2019-10-07 06:22:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2019-10-07 06:22:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_be32 [2019-10-07 06:22:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2019-10-07 06:22:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_buttons_report [2019-10-07 06:22:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_setup_buttons [2019-10-07 06:22:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2019-10-07 06:22:32,082 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_buttons [2019-10-07 06:22:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_gamepad_report [2019-10-07 06:22:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_setup_gamepad [2019-10-07 06:22:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_gamepad [2019-10-07 06:22:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_report_events [2019-10-07 06:22:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_handle_response [2019-10-07 06:22:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_process_data [2019-10-07 06:22:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_byte_needs_escape [2019-10-07 06:22:32,083 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_send_cmd_chunk [2019-10-07 06:22:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_send_command [2019-10-07 06:22:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure __ims_pcu_execute_command [2019-10-07 06:22:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure __ims_pcu_execute_bl_command [2019-10-07 06:22:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_get_info [2019-10-07 06:22:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_set_info [2019-10-07 06:22:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_switch_to_bootloader [2019-10-07 06:22:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_count_fw_records [2019-10-07 06:22:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_verify_block [2019-10-07 06:22:32,084 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_flash_firmware [2019-10-07 06:22:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_handle_firmware_update [2019-10-07 06:22:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_process_async_firmware [2019-10-07 06:22:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_backlight_work [2019-10-07 06:22:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_backlight_set_brightness [2019-10-07 06:22:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_backlight_get_brightness [2019-10-07 06:22:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_setup_backlight [2019-10-07 06:22:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_backlight [2019-10-07 06:22:32,085 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_attribute_show [2019-10-07 06:22:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_attribute_store [2019-10-07 06:22:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2019-10-07 06:22:32,086 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_reset_device [2019-10-07 06:22:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_update_firmware_store [2019-10-07 06:22:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_update_firmware_status_show [2019-10-07 06:22:32,087 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_is_attr_visible [2019-10-07 06:22:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_irq [2019-10-07 06:22:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_buffers_alloc [2019-10-07 06:22:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_buffers_free [2019-10-07 06:22:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_get_cdc_union_desc [2019-10-07 06:22:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_parse_cdc_data [2019-10-07 06:22:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_start_io [2019-10-07 06:22:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_stop_io [2019-10-07 06:22:32,088 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_line_setup [2019-10-07 06:22:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_get_device_info [2019-10-07 06:22:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_identify_type [2019-10-07 06:22:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_init_application_mode [2019-10-07 06:22:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_application_mode [2019-10-07 06:22:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_init_bootloader_mode [2019-10-07 06:22:32,089 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_destroy_bootloader_mode [2019-10-07 06:22:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_probe [2019-10-07 06:22:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_disconnect [2019-10-07 06:22:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_suspend [2019-10-07 06:22:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_resume [2019-10-07 06:22:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_driver_init [2019-10-07 06:22:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ims_pcu_driver_exit [2019-10-07 06:22:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2019-10-07 06:22:32,090 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2019-10-07 06:22:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-10-07 06:22:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2019-10-07 06:22:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_put_intf [2019-10-07 06:22:32,091 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-10-07 06:22:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_dev [2019-10-07 06:22:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_dev [2019-10-07 06:22:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_get_interface [2019-10-07 06:22:32,093 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_put_interface [2019-10-07 06:22:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_register [2019-10-07 06:22:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_serial_deregister [2019-10-07 06:22:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-10-07 06:22:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2019-10-07 06:22:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-10-07 06:22:32,094 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-10-07 06:22:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-10-07 06:22:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-10-07 06:22:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-10-07 06:22:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-10-07 06:22:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-10-07 06:22:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-10-07 06:22:32,095 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-10-07 06:22:33,730 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2019-10-07 06:22:39,511 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2019-10-07 06:22:48,562 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-10-07 06:22:48,563 INFO L284 CfgBuilder]: Removed 0 assume(true) statements. [2019-10-07 06:22:48,565 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 06:22:48 BoogieIcfgContainer [2019-10-07 06:22:48,565 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-10-07 06:22:48,566 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-10-07 06:22:48,566 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-10-07 06:22:48,570 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-10-07 06:22:48,570 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.10 06:22:28" (1/3) ... [2019-10-07 06:22:48,571 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@748ca1ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 06:22:48, skipping insertion in model container [2019-10-07 06:22:48,571 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.10 06:22:31" (2/3) ... [2019-10-07 06:22:48,571 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@748ca1ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.10 06:22:48, skipping insertion in model container [2019-10-07 06:22:48,571 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.10 06:22:48" (3/3) ... [2019-10-07 06:22:48,573 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--input--misc--ims-pcu.ko-entry_point.cil.out.i [2019-10-07 06:22:48,582 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-10-07 06:22:48,592 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-10-07 06:22:48,604 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-10-07 06:22:48,640 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-10-07 06:22:48,640 INFO L374 AbstractCegarLoop]: Hoare is true [2019-10-07 06:22:48,641 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-10-07 06:22:48,641 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-10-07 06:22:48,641 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-10-07 06:22:48,641 INFO L378 AbstractCegarLoop]: Difference is false [2019-10-07 06:22:48,641 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-10-07 06:22:48,641 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-10-07 06:22:48,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states. [2019-10-07 06:22:48,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2019-10-07 06:22:48,713 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:22:48,714 INFO L385 BasicCegarLoop]: trace histogram [24, 24, 24, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:22:48,716 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:22:48,722 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:22:48,722 INFO L82 PathProgramCache]: Analyzing trace with hash -2002795050, now seen corresponding path program 1 times [2019-10-07 06:22:48,732 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:22:48,732 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:48,733 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:48,733 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:48,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:22:49,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:22:49,979 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1104 trivial. 0 not checked. [2019-10-07 06:22:49,980 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:49,980 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:22:49,980 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:22:49,988 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:22:50,004 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:22:50,006 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:50,009 INFO L87 Difference]: Start difference. First operand 1350 states. Second operand 3 states. [2019-10-07 06:22:52,959 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:22:52,959 INFO L93 Difference]: Finished difference Result 3707 states and 4867 transitions. [2019-10-07 06:22:52,960 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:22:52,961 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 186 [2019-10-07 06:22:52,963 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:22:53,016 INFO L225 Difference]: With dead ends: 3707 [2019-10-07 06:22:53,016 INFO L226 Difference]: Without dead ends: 2418 [2019-10-07 06:22:53,033 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:53,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2418 states. [2019-10-07 06:22:53,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2418 to 2418. [2019-10-07 06:22:53,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2418 states. [2019-10-07 06:22:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 2418 states and 3153 transitions. [2019-10-07 06:22:53,443 INFO L78 Accepts]: Start accepts. Automaton has 2418 states and 3153 transitions. Word has length 186 [2019-10-07 06:22:53,448 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:22:53,448 INFO L462 AbstractCegarLoop]: Abstraction has 2418 states and 3153 transitions. [2019-10-07 06:22:53,448 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:22:53,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 3153 transitions. [2019-10-07 06:22:53,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2019-10-07 06:22:53,465 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:22:53,466 INFO L385 BasicCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:22:53,466 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:22:53,466 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:22:53,467 INFO L82 PathProgramCache]: Analyzing trace with hash 91383173, now seen corresponding path program 1 times [2019-10-07 06:22:53,467 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:22:53,467 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:53,467 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:53,467 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:53,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:22:53,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:22:54,054 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2019-10-07 06:22:54,055 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:54,055 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:22:54,055 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:22:54,058 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:22:54,058 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:22:54,059 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:54,059 INFO L87 Difference]: Start difference. First operand 2418 states and 3153 transitions. Second operand 3 states. [2019-10-07 06:22:54,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:22:54,261 INFO L93 Difference]: Finished difference Result 4674 states and 6100 transitions. [2019-10-07 06:22:54,261 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:22:54,262 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 200 [2019-10-07 06:22:54,265 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:22:54,313 INFO L225 Difference]: With dead ends: 4674 [2019-10-07 06:22:54,314 INFO L226 Difference]: Without dead ends: 4671 [2019-10-07 06:22:54,320 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:54,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4671 states. [2019-10-07 06:22:54,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4671 to 4659. [2019-10-07 06:22:54,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4659 states. [2019-10-07 06:22:54,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 4659 states and 6083 transitions. [2019-10-07 06:22:54,642 INFO L78 Accepts]: Start accepts. Automaton has 4659 states and 6083 transitions. Word has length 200 [2019-10-07 06:22:54,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:22:54,643 INFO L462 AbstractCegarLoop]: Abstraction has 4659 states and 6083 transitions. [2019-10-07 06:22:54,643 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:22:54,644 INFO L276 IsEmpty]: Start isEmpty. Operand 4659 states and 6083 transitions. [2019-10-07 06:22:54,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2019-10-07 06:22:54,651 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:22:54,652 INFO L385 BasicCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:22:54,652 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:22:54,653 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:22:54,653 INFO L82 PathProgramCache]: Analyzing trace with hash -1462840218, now seen corresponding path program 1 times [2019-10-07 06:22:54,653 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:22:54,653 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:54,654 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:54,654 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:54,654 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:22:54,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:22:55,389 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2019-10-07 06:22:55,390 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:55,390 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:22:55,390 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:22:55,392 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:22:55,392 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:22:55,393 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:55,393 INFO L87 Difference]: Start difference. First operand 4659 states and 6083 transitions. Second operand 3 states. [2019-10-07 06:22:55,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:22:55,657 INFO L93 Difference]: Finished difference Result 4661 states and 6084 transitions. [2019-10-07 06:22:55,657 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:22:55,658 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 201 [2019-10-07 06:22:55,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:22:55,688 INFO L225 Difference]: With dead ends: 4661 [2019-10-07 06:22:55,688 INFO L226 Difference]: Without dead ends: 4658 [2019-10-07 06:22:55,691 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:55,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4658 states. [2019-10-07 06:22:55,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4658 to 4658. [2019-10-07 06:22:55,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4658 states. [2019-10-07 06:22:55,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 4658 states and 6081 transitions. [2019-10-07 06:22:55,996 INFO L78 Accepts]: Start accepts. Automaton has 4658 states and 6081 transitions. Word has length 201 [2019-10-07 06:22:55,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:22:55,997 INFO L462 AbstractCegarLoop]: Abstraction has 4658 states and 6081 transitions. [2019-10-07 06:22:55,997 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:22:55,997 INFO L276 IsEmpty]: Start isEmpty. Operand 4658 states and 6081 transitions. [2019-10-07 06:22:56,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2019-10-07 06:22:56,004 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:22:56,004 INFO L385 BasicCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:22:56,004 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:22:56,005 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:22:56,005 INFO L82 PathProgramCache]: Analyzing trace with hash 1895847080, now seen corresponding path program 1 times [2019-10-07 06:22:56,005 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:22:56,006 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:56,006 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:56,006 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:56,006 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:22:56,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:22:56,564 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2019-10-07 06:22:56,564 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:56,564 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:22:56,565 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:22:56,565 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:22:56,566 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:22:56,566 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:56,566 INFO L87 Difference]: Start difference. First operand 4658 states and 6081 transitions. Second operand 3 states. [2019-10-07 06:22:56,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:22:56,727 INFO L93 Difference]: Finished difference Result 4660 states and 6082 transitions. [2019-10-07 06:22:56,727 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:22:56,727 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 202 [2019-10-07 06:22:56,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:22:56,759 INFO L225 Difference]: With dead ends: 4660 [2019-10-07 06:22:56,760 INFO L226 Difference]: Without dead ends: 4657 [2019-10-07 06:22:56,764 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:56,771 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4657 states. [2019-10-07 06:22:57,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4657 to 4657. [2019-10-07 06:22:57,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4657 states. [2019-10-07 06:22:57,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 4657 states and 6079 transitions. [2019-10-07 06:22:57,026 INFO L78 Accepts]: Start accepts. Automaton has 4657 states and 6079 transitions. Word has length 202 [2019-10-07 06:22:57,027 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:22:57,027 INFO L462 AbstractCegarLoop]: Abstraction has 4657 states and 6079 transitions. [2019-10-07 06:22:57,027 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:22:57,027 INFO L276 IsEmpty]: Start isEmpty. Operand 4657 states and 6079 transitions. [2019-10-07 06:22:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2019-10-07 06:22:57,032 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:22:57,032 INFO L385 BasicCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:22:57,032 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:22:57,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:22:57,033 INFO L82 PathProgramCache]: Analyzing trace with hash -1359024215, now seen corresponding path program 1 times [2019-10-07 06:22:57,033 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:22:57,033 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:57,033 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:57,033 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:57,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:22:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:22:58,633 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2019-10-07 06:22:58,634 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:58,634 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:22:58,635 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:22:58,636 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:22:58,636 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:22:58,636 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:58,637 INFO L87 Difference]: Start difference. First operand 4657 states and 6079 transitions. Second operand 3 states. [2019-10-07 06:22:58,835 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:22:58,835 INFO L93 Difference]: Finished difference Result 4659 states and 6080 transitions. [2019-10-07 06:22:58,836 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:22:58,836 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 203 [2019-10-07 06:22:58,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:22:58,869 INFO L225 Difference]: With dead ends: 4659 [2019-10-07 06:22:58,870 INFO L226 Difference]: Without dead ends: 4656 [2019-10-07 06:22:58,874 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:58,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4656 states. [2019-10-07 06:22:59,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4656 to 4656. [2019-10-07 06:22:59,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4656 states. [2019-10-07 06:22:59,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 4656 states and 6077 transitions. [2019-10-07 06:22:59,141 INFO L78 Accepts]: Start accepts. Automaton has 4656 states and 6077 transitions. Word has length 203 [2019-10-07 06:22:59,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:22:59,147 INFO L462 AbstractCegarLoop]: Abstraction has 4656 states and 6077 transitions. [2019-10-07 06:22:59,147 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:22:59,147 INFO L276 IsEmpty]: Start isEmpty. Operand 4656 states and 6077 transitions. [2019-10-07 06:22:59,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2019-10-07 06:22:59,152 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:22:59,152 INFO L385 BasicCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:22:59,153 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:22:59,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:22:59,153 INFO L82 PathProgramCache]: Analyzing trace with hash 819185611, now seen corresponding path program 1 times [2019-10-07 06:22:59,153 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:22:59,154 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:59,154 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:59,154 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:22:59,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:22:59,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:22:59,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2019-10-07 06:22:59,722 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:22:59,722 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:22:59,722 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:22:59,723 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:22:59,724 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:22:59,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:59,724 INFO L87 Difference]: Start difference. First operand 4656 states and 6077 transitions. Second operand 3 states. [2019-10-07 06:22:59,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:22:59,933 INFO L93 Difference]: Finished difference Result 4658 states and 6078 transitions. [2019-10-07 06:22:59,933 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:22:59,934 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 204 [2019-10-07 06:22:59,934 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:22:59,965 INFO L225 Difference]: With dead ends: 4658 [2019-10-07 06:22:59,965 INFO L226 Difference]: Without dead ends: 4638 [2019-10-07 06:22:59,969 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:22:59,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4638 states. [2019-10-07 06:23:00,226 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4638 to 4638. [2019-10-07 06:23:00,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4638 states. [2019-10-07 06:23:00,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 4638 states and 6055 transitions. [2019-10-07 06:23:00,251 INFO L78 Accepts]: Start accepts. Automaton has 4638 states and 6055 transitions. Word has length 204 [2019-10-07 06:23:00,252 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:23:00,252 INFO L462 AbstractCegarLoop]: Abstraction has 4638 states and 6055 transitions. [2019-10-07 06:23:00,252 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:23:00,252 INFO L276 IsEmpty]: Start isEmpty. Operand 4638 states and 6055 transitions. [2019-10-07 06:23:00,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2019-10-07 06:23:00,270 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:23:00,271 INFO L385 BasicCegarLoop]: trace histogram [25, 25, 25, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:23:00,271 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:23:00,272 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:23:00,272 INFO L82 PathProgramCache]: Analyzing trace with hash -2061284100, now seen corresponding path program 1 times [2019-10-07 06:23:00,272 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:23:00,273 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:00,273 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:00,273 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:00,273 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:23:00,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:23:00,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1223 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1214 trivial. 0 not checked. [2019-10-07 06:23:00,985 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:00,987 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:23:00,988 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:23:00,989 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:23:00,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:23:00,990 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:23:00,990 INFO L87 Difference]: Start difference. First operand 4638 states and 6055 transitions. Second operand 3 states. [2019-10-07 06:23:01,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:23:01,800 INFO L93 Difference]: Finished difference Result 11002 states and 14433 transitions. [2019-10-07 06:23:01,801 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:23:01,801 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 345 [2019-10-07 06:23:01,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:23:01,855 INFO L225 Difference]: With dead ends: 11002 [2019-10-07 06:23:01,856 INFO L226 Difference]: Without dead ends: 6422 [2019-10-07 06:23:01,879 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:23:01,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6422 states. [2019-10-07 06:23:02,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6422 to 6392. [2019-10-07 06:23:02,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6392 states. [2019-10-07 06:23:02,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6392 states to 6392 states and 8422 transitions. [2019-10-07 06:23:02,239 INFO L78 Accepts]: Start accepts. Automaton has 6392 states and 8422 transitions. Word has length 345 [2019-10-07 06:23:02,240 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:23:02,240 INFO L462 AbstractCegarLoop]: Abstraction has 6392 states and 8422 transitions. [2019-10-07 06:23:02,240 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:23:02,240 INFO L276 IsEmpty]: Start isEmpty. Operand 6392 states and 8422 transitions. [2019-10-07 06:23:02,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2019-10-07 06:23:02,289 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:23:02,290 INFO L385 BasicCegarLoop]: trace histogram [26, 26, 26, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:23:02,290 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:23:02,291 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:23:02,291 INFO L82 PathProgramCache]: Analyzing trace with hash -1055021550, now seen corresponding path program 1 times [2019-10-07 06:23:02,292 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:23:02,292 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:02,292 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:02,292 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:02,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:23:02,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:23:02,985 INFO L134 CoverageAnalysis]: Checked inductivity of 1367 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 1339 trivial. 0 not checked. [2019-10-07 06:23:02,985 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:02,986 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:23:02,986 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-10-07 06:23:02,988 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-10-07 06:23:02,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-10-07 06:23:02,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:23:02,989 INFO L87 Difference]: Start difference. First operand 6392 states and 8422 transitions. Second operand 3 states. [2019-10-07 06:23:05,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:23:05,766 INFO L93 Difference]: Finished difference Result 10090 states and 13293 transitions. [2019-10-07 06:23:05,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-10-07 06:23:05,767 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 384 [2019-10-07 06:23:05,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:23:05,792 INFO L225 Difference]: With dead ends: 10090 [2019-10-07 06:23:05,792 INFO L226 Difference]: Without dead ends: 3763 [2019-10-07 06:23:05,828 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-10-07 06:23:05,835 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3763 states. [2019-10-07 06:23:06,014 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3763 to 3758. [2019-10-07 06:23:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3758 states. [2019-10-07 06:23:06,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 3758 states and 4955 transitions. [2019-10-07 06:23:06,033 INFO L78 Accepts]: Start accepts. Automaton has 3758 states and 4955 transitions. Word has length 384 [2019-10-07 06:23:06,035 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:23:06,035 INFO L462 AbstractCegarLoop]: Abstraction has 3758 states and 4955 transitions. [2019-10-07 06:23:06,035 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-10-07 06:23:06,035 INFO L276 IsEmpty]: Start isEmpty. Operand 3758 states and 4955 transitions. [2019-10-07 06:23:06,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2019-10-07 06:23:06,056 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:23:06,057 INFO L385 BasicCegarLoop]: trace histogram [37, 37, 37, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:23:06,057 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:23:06,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:23:06,058 INFO L82 PathProgramCache]: Analyzing trace with hash -539748770, now seen corresponding path program 1 times [2019-10-07 06:23:06,058 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:23:06,058 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:06,059 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:06,059 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:06,059 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:23:06,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:23:06,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2709 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2687 trivial. 0 not checked. [2019-10-07 06:23:06,872 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:06,873 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:23:06,873 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 06:23:06,874 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 06:23:06,874 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 06:23:06,874 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:23:06,874 INFO L87 Difference]: Start difference. First operand 3758 states and 4955 transitions. Second operand 5 states. [2019-10-07 06:23:07,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:23:07,114 INFO L93 Difference]: Finished difference Result 7029 states and 9253 transitions. [2019-10-07 06:23:07,115 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 06:23:07,115 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 465 [2019-10-07 06:23:07,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:23:07,133 INFO L225 Difference]: With dead ends: 7029 [2019-10-07 06:23:07,133 INFO L226 Difference]: Without dead ends: 3774 [2019-10-07 06:23:07,146 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:23:07,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3774 states. [2019-10-07 06:23:07,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3774 to 3770. [2019-10-07 06:23:07,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3770 states. [2019-10-07 06:23:07,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 3770 states and 4968 transitions. [2019-10-07 06:23:07,314 INFO L78 Accepts]: Start accepts. Automaton has 3770 states and 4968 transitions. Word has length 465 [2019-10-07 06:23:07,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:23:07,315 INFO L462 AbstractCegarLoop]: Abstraction has 3770 states and 4968 transitions. [2019-10-07 06:23:07,315 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 06:23:07,315 INFO L276 IsEmpty]: Start isEmpty. Operand 3770 states and 4968 transitions. [2019-10-07 06:23:07,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2019-10-07 06:23:07,335 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:23:07,336 INFO L385 BasicCegarLoop]: trace histogram [37, 37, 37, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:23:07,337 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:23:07,337 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:23:07,337 INFO L82 PathProgramCache]: Analyzing trace with hash -665664747, now seen corresponding path program 1 times [2019-10-07 06:23:07,337 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:23:07,338 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:07,338 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:07,338 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:07,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:23:07,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:23:08,171 INFO L134 CoverageAnalysis]: Checked inductivity of 2727 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2705 trivial. 0 not checked. [2019-10-07 06:23:08,171 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:08,172 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:23:08,172 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-07 06:23:08,173 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-07 06:23:08,173 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-07 06:23:08,173 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-07 06:23:08,173 INFO L87 Difference]: Start difference. First operand 3770 states and 4968 transitions. Second operand 6 states. [2019-10-07 06:23:08,372 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:23:08,373 INFO L93 Difference]: Finished difference Result 7049 states and 9278 transitions. [2019-10-07 06:23:08,373 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 06:23:08,373 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 517 [2019-10-07 06:23:08,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:23:08,391 INFO L225 Difference]: With dead ends: 7049 [2019-10-07 06:23:08,392 INFO L226 Difference]: Without dead ends: 3782 [2019-10-07 06:23:08,404 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-10-07 06:23:08,411 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3782 states. [2019-10-07 06:23:08,637 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3782 to 3778. [2019-10-07 06:23:08,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3778 states. [2019-10-07 06:23:08,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 3778 states and 4976 transitions. [2019-10-07 06:23:08,657 INFO L78 Accepts]: Start accepts. Automaton has 3778 states and 4976 transitions. Word has length 517 [2019-10-07 06:23:08,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:23:08,658 INFO L462 AbstractCegarLoop]: Abstraction has 3778 states and 4976 transitions. [2019-10-07 06:23:08,658 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-07 06:23:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 3778 states and 4976 transitions. [2019-10-07 06:23:08,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2019-10-07 06:23:08,687 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:23:08,688 INFO L385 BasicCegarLoop]: trace histogram [37, 37, 37, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:23:08,688 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:23:08,688 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:23:08,689 INFO L82 PathProgramCache]: Analyzing trace with hash 1758468049, now seen corresponding path program 1 times [2019-10-07 06:23:08,689 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:23:08,689 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:08,690 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:08,690 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:08,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:23:08,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:23:09,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2727 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2705 trivial. 0 not checked. [2019-10-07 06:23:09,504 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:09,504 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:23:09,504 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-10-07 06:23:09,506 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-10-07 06:23:09,506 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-10-07 06:23:09,507 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-10-07 06:23:09,507 INFO L87 Difference]: Start difference. First operand 3778 states and 4976 transitions. Second operand 6 states. [2019-10-07 06:23:09,761 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:23:09,761 INFO L93 Difference]: Finished difference Result 7065 states and 9291 transitions. [2019-10-07 06:23:09,762 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-10-07 06:23:09,762 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 521 [2019-10-07 06:23:09,763 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:23:09,784 INFO L225 Difference]: With dead ends: 7065 [2019-10-07 06:23:09,784 INFO L226 Difference]: Without dead ends: 3790 [2019-10-07 06:23:09,798 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2019-10-07 06:23:09,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3790 states. [2019-10-07 06:23:09,957 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3790 to 3786. [2019-10-07 06:23:09,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3786 states. [2019-10-07 06:23:09,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 3786 states and 4984 transitions. [2019-10-07 06:23:09,973 INFO L78 Accepts]: Start accepts. Automaton has 3786 states and 4984 transitions. Word has length 521 [2019-10-07 06:23:09,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:23:09,974 INFO L462 AbstractCegarLoop]: Abstraction has 3786 states and 4984 transitions. [2019-10-07 06:23:09,974 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-10-07 06:23:09,974 INFO L276 IsEmpty]: Start isEmpty. Operand 3786 states and 4984 transitions. [2019-10-07 06:23:09,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2019-10-07 06:23:09,995 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:23:09,996 INFO L385 BasicCegarLoop]: trace histogram [37, 37, 37, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:23:09,997 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:23:09,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:23:09,998 INFO L82 PathProgramCache]: Analyzing trace with hash 2069371483, now seen corresponding path program 1 times [2019-10-07 06:23:09,998 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:23:09,998 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:09,998 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:09,999 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:09,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:23:10,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:23:10,925 INFO L134 CoverageAnalysis]: Checked inductivity of 2727 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 2705 trivial. 0 not checked. [2019-10-07 06:23:10,925 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:10,925 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:23:10,926 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-10-07 06:23:10,927 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-10-07 06:23:10,927 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-10-07 06:23:10,927 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:23:10,927 INFO L87 Difference]: Start difference. First operand 3786 states and 4984 transitions. Second operand 5 states. [2019-10-07 06:23:11,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:23:11,135 INFO L93 Difference]: Finished difference Result 7081 states and 9310 transitions. [2019-10-07 06:23:11,136 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 06:23:11,136 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 525 [2019-10-07 06:23:11,137 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:23:11,154 INFO L225 Difference]: With dead ends: 7081 [2019-10-07 06:23:11,155 INFO L226 Difference]: Without dead ends: 3798 [2019-10-07 06:23:11,169 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:23:11,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3798 states. [2019-10-07 06:23:11,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3798 to 3794. [2019-10-07 06:23:11,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3794 states. [2019-10-07 06:23:11,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 3794 states and 4992 transitions. [2019-10-07 06:23:11,363 INFO L78 Accepts]: Start accepts. Automaton has 3794 states and 4992 transitions. Word has length 525 [2019-10-07 06:23:11,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:23:11,364 INFO L462 AbstractCegarLoop]: Abstraction has 3794 states and 4992 transitions. [2019-10-07 06:23:11,365 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-10-07 06:23:11,365 INFO L276 IsEmpty]: Start isEmpty. Operand 3794 states and 4992 transitions. [2019-10-07 06:23:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2019-10-07 06:23:11,387 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:23:11,388 INFO L385 BasicCegarLoop]: trace histogram [37, 37, 37, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:23:11,389 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:23:11,389 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:23:11,389 INFO L82 PathProgramCache]: Analyzing trace with hash -1927771912, now seen corresponding path program 1 times [2019-10-07 06:23:11,389 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:23:11,390 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:11,390 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:11,390 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:11,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:23:12,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:23:13,062 INFO L134 CoverageAnalysis]: Checked inductivity of 2727 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2727 trivial. 0 not checked. [2019-10-07 06:23:13,062 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:13,062 INFO L211 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-10-07 06:23:13,063 INFO L224 tionRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-10-07 06:23:13,063 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-10-07 06:23:13,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-10-07 06:23:13,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-10-07 06:23:13,064 INFO L87 Difference]: Start difference. First operand 3794 states and 4992 transitions. Second operand 4 states. [2019-10-07 06:23:13,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-10-07 06:23:13,284 INFO L93 Difference]: Finished difference Result 7541 states and 9922 transitions. [2019-10-07 06:23:13,285 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-10-07 06:23:13,285 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 532 [2019-10-07 06:23:13,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-10-07 06:23:13,301 INFO L225 Difference]: With dead ends: 7541 [2019-10-07 06:23:13,302 INFO L226 Difference]: Without dead ends: 3812 [2019-10-07 06:23:13,316 INFO L606 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-10-07 06:23:13,321 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3812 states. [2019-10-07 06:23:13,470 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3812 to 3808. [2019-10-07 06:23:13,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3808 states. [2019-10-07 06:23:13,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 3808 states and 5013 transitions. [2019-10-07 06:23:13,483 INFO L78 Accepts]: Start accepts. Automaton has 3808 states and 5013 transitions. Word has length 532 [2019-10-07 06:23:13,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-10-07 06:23:13,484 INFO L462 AbstractCegarLoop]: Abstraction has 3808 states and 5013 transitions. [2019-10-07 06:23:13,484 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-10-07 06:23:13,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3808 states and 5013 transitions. [2019-10-07 06:23:13,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2019-10-07 06:23:13,506 INFO L377 BasicCegarLoop]: Found error trace [2019-10-07 06:23:13,507 INFO L385 BasicCegarLoop]: trace histogram [37, 37, 37, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-10-07 06:23:13,507 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-10-07 06:23:13,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-10-07 06:23:13,508 INFO L82 PathProgramCache]: Analyzing trace with hash -856806334, now seen corresponding path program 1 times [2019-10-07 06:23:13,508 INFO L150 tionRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-10-07 06:23:13,508 INFO L231 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:13,509 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:13,509 INFO L117 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-10-07 06:23:13,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-10-07 06:23:13,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:23:14,429 INFO L134 CoverageAnalysis]: Checked inductivity of 2728 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2727 trivial. 0 not checked. [2019-10-07 06:23:14,429 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2019-10-07 06:23:14,430 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2019-10-07 06:23:14,430 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/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 [2019-10-07 06:23:16,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-10-07 06:23:16,805 INFO L256 TraceCheckSpWp]: Trace formula consists of 6578 conjuncts, 4 conjunts are in the unsatisfiable core [2019-10-07 06:23:16,847 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-10-07 06:23:17,166 INFO L134 CoverageAnalysis]: Checked inductivity of 2728 backedges. 1248 proven. 1 refuted. 0 times theorem prover too weak. 1479 trivial. 0 not checked. [2019-10-07 06:23:17,167 INFO L322 TraceCheckSpWp]: Computing backward predicates... [2019-10-07 06:23:18,029 INFO L134 CoverageAnalysis]: Checked inductivity of 2728 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2727 trivial. 0 not checked. [2019-10-07 06:23:18,029 INFO L286 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [2019-10-07 06:23:18,070 INFO L162 IcfgInterpreter]: Started Sifa with 339 locations of interest [2019-10-07 06:23:18,070 INFO L169 IcfgInterpreter]: Building call graph [2019-10-07 06:23:18,078 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-10-07 06:23:18,085 INFO L179 IcfgInterpreter]: Starting interpretation [2019-10-07 06:23:18,086 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-10-07 06:23:27,152 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string91.base|) [2019-10-07 06:23:29,198 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string57.base|) [2019-10-07 06:23:31,281 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 9))) [2019-10-07 06:23:33,385 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 18))) [2019-10-07 06:23:35,495 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 27))) [2019-10-07 06:23:37,575 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 36)) |#t~string57.base|) [2019-10-07 06:23:39,762 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 45))) [2019-10-07 06:23:42,086 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |~#ims_pcu_device_info~0.base|) [2019-10-07 06:23:44,224 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string193.base|) [2019-10-07 06:23:46,359 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string195.base|) [2019-10-07 06:23:48,477 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string199.base|) [2019-10-07 06:23:50,603 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string208.base|) [2019-10-07 06:23:52,752 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string216.base|) [2019-10-07 06:23:54,864 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string218.base|) [2019-10-07 06:23:57,035 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string222.base|) [2019-10-07 06:23:59,151 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string229.base|) [2019-10-07 06:24:01,272 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string257.base|) [2019-10-07 06:24:03,361 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string262.base|) [2019-10-07 06:24:05,427 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string267.base|) [2019-10-07 06:24:07,546 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string280.base|) [2019-10-07 06:24:09,669 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string281.base|) [2019-10-07 06:24:11,756 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string282.base|) [2019-10-07 06:24:13,914 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string283.base|) [2019-10-07 06:24:16,048 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string288.base|) [2019-10-07 06:24:18,169 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string318.base|) [2019-10-07 06:24:20,292 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string319.base|) [2019-10-07 06:24:22,461 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string320.base|) [2019-10-07 06:24:24,646 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string321.base|) [2019-10-07 06:24:26,734 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string326.base| |#t~string57.base|) [2019-10-07 06:24:28,831 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string332.base|) [2019-10-07 06:24:31,027 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string338.base|) [2019-10-07 06:24:33,203 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string343.base|) [2019-10-07 06:24:35,360 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string359.base|) [2019-10-07 06:24:37,560 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string363.base|) [2019-10-07 06:24:39,712 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string369.base|) [2019-10-07 06:24:41,896 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string376.base| |#t~string57.base|) [2019-10-07 06:24:44,034 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string381.base|) [2019-10-07 06:24:46,199 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string386.base|) [2019-10-07 06:24:48,330 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string395.base|) [2019-10-07 06:24:50,490 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string404.base|) [2019-10-07 06:24:52,712 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string407.base| |#t~string57.base|) [2019-10-07 06:24:54,827 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string408.base| |#t~string57.base|) [2019-10-07 06:24:57,049 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string415.base|) [2019-10-07 06:24:59,368 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string417.base|) [2019-10-07 06:25:01,535 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string420.base|) [2019-10-07 06:25:03,731 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string421.base|) [2019-10-07 06:25:05,945 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string425.base|) [2019-10-07 06:25:08,093 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string426.base|) [2019-10-07 06:25:10,385 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string432.base|) [2019-10-07 06:25:12,637 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string437.base|) [2019-10-07 06:25:14,762 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string440.base|) [2019-10-07 06:25:16,879 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string442.base|) [2019-10-07 06:25:19,052 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string448.base|) [2019-10-07 06:25:21,380 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string453.base| |#t~string57.base|) [2019-10-07 06:25:23,632 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_part_number~0.base|) |~#ims_pcu_attr_part_number~0.offset|)) [2019-10-07 06:25:25,780 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) |~#ims_pcu_attrs~0.offset|) |#t~string57.base|) [2019-10-07 06:25:28,008 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_serial_number~0.base|) |~#ims_pcu_attr_serial_number~0.offset|)) [2019-10-07 06:25:30,217 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 4))) [2019-10-07 06:25:32,402 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_date_of_manufacturing~0.base|) |~#ims_pcu_attr_date_of_manufacturing~0.offset|)) [2019-10-07 06:25:34,678 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 8))) [2019-10-07 06:25:36,884 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_fw_version~0.base|) |~#ims_pcu_attr_fw_version~0.offset|)) [2019-10-07 06:25:39,021 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 12))) [2019-10-07 06:25:41,241 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_bl_version~0.base|) |~#ims_pcu_attr_bl_version~0.offset|)) [2019-10-07 06:25:43,585 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 16))) [2019-10-07 06:25:45,901 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_reset_reason~0.base|) |~#ims_pcu_attr_reset_reason~0.offset|)) [2019-10-07 06:25:48,284 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 20))) [2019-10-07 06:25:50,491 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string479.base|) [2019-10-07 06:25:52,720 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string483.base|) [2019-10-07 06:25:54,930 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#dev_attr_reset_device~0.base|) |~#dev_attr_reset_device~0.offset|)) [2019-10-07 06:25:57,144 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 24))) [2019-10-07 06:25:59,320 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string489.base|) [2019-10-07 06:26:01,393 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string494.base|) [2019-10-07 06:26:03,498 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string495.base|) [2019-10-07 06:26:05,785 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#dev_attr_update_firmware~0.base|) |~#dev_attr_update_firmware~0.offset|)) [2019-10-07 06:26:08,138 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 28))) [2019-10-07 06:26:10,260 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string505.base|) [2019-10-07 06:26:12,421 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#dev_attr_update_firmware_status~0.base|) |~#dev_attr_update_firmware_status~0.offset|)) [2019-10-07 06:26:14,653 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 32))) [2019-10-07 06:26:16,811 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_group~0.base|) (+ |~#ims_pcu_attr_group~0.offset| 8))) [2019-10-07 06:26:19,054 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |~#ims_pcu_attr_group~0.base|) [2019-10-07 06:26:21,268 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string514.base|) [2019-10-07 06:26:23,570 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string515.base|) [2019-10-07 06:26:25,996 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string516.base|) [2019-10-07 06:26:28,315 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string517.base|) [2019-10-07 06:26:30,726 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string522.base|) [2019-10-07 06:26:33,116 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string523.base|) [2019-10-07 06:26:35,501 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string524.base|) [2019-10-07 06:26:37,629 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string525.base|) [2019-10-07 06:26:39,878 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string526.base|) [2019-10-07 06:26:42,272 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string527.base|) [2019-10-07 06:26:44,640 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string532.base| |#t~string57.base|) [2019-10-07 06:26:47,011 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string533.base| |#t~string57.base|) [2019-10-07 06:26:49,458 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string534.base| |#t~string57.base|) [2019-10-07 06:26:51,857 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string535.base| |#t~string57.base|) [2019-10-07 06:26:54,042 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string536.base| |#t~string57.base|) [2019-10-07 06:26:56,985 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string537.base| |#t~string57.base|) [2019-10-07 06:26:59,084 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string542.base|) [2019-10-07 06:27:01,213 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string543.base|) [2019-10-07 06:27:03,478 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string551.base|) [2019-10-07 06:27:05,763 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string552.base|) [2019-10-07 06:27:08,049 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string559.base|) [2019-10-07 06:27:10,645 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string564.base|) [2019-10-07 06:27:13,049 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string583.base| |#t~string57.base|) [2019-10-07 06:27:15,382 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string590.base|) [2019-10-07 06:27:17,787 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string595.base|) [2019-10-07 06:27:19,964 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string639.base|) [2019-10-07 06:27:22,203 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string641.base|) [2019-10-07 06:27:24,609 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string645.base|) [2019-10-07 06:27:26,880 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string646.base|) [2019-10-07 06:27:29,169 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string647.base|) [2019-10-07 06:27:31,392 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string648.base|) [2019-10-07 06:27:33,706 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string652.base|) [2019-10-07 06:27:35,796 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string656.base|) [2019-10-07 06:27:38,065 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string674.base|) [2019-10-07 06:27:40,363 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string681.base|) [2019-10-07 06:27:42,908 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string687.base|) [2019-10-07 06:27:45,125 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string694.base|) [2019-10-07 06:27:47,242 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string700.base|) [2019-10-07 06:27:49,555 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string706.base|) [2019-10-07 06:27:52,000 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string711.base|) [2019-10-07 06:27:54,276 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string725.base|) [2019-10-07 06:27:56,758 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string733.base|) [2019-10-07 06:27:59,298 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string738.base|) [2019-10-07 06:28:01,922 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string740.base| |#t~string57.base|) [2019-10-07 06:28:04,298 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string750.base|) [2019-10-07 06:28:06,666 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string752.base|) [2019-10-07 06:28:08,820 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string762.base|) [2019-10-07 06:28:11,121 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string764.base|) [2019-10-07 06:28:13,507 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string766.base|) [2019-10-07 06:28:16,009 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string767.base|) [2019-10-07 06:28:18,371 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string768.base|) [2019-10-07 06:28:20,559 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string769.base|) [2019-10-07 06:28:22,997 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string774.base|) [2019-10-07 06:28:25,254 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string778.base|) [2019-10-07 06:28:27,420 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string780.base|) [2019-10-07 06:28:29,765 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string781.base|) [2019-10-07 06:28:32,069 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string782.base|) [2019-10-07 06:28:34,589 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string783.base|) [2019-10-07 06:28:36,917 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string788.base|) [2019-10-07 06:28:39,338 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string794.base| |#t~string57.base|) [2019-10-07 06:28:41,583 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string801.base|) [2019-10-07 06:28:44,304 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string816.base|) [2019-10-07 06:28:46,483 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string821.base| |#t~string57.base|) [2019-10-07 06:28:48,627 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string824.base| |#t~string57.base|) [2019-10-07 06:28:51,082 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string830.base|) [2019-10-07 06:28:53,436 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string835.base|) [2019-10-07 06:28:55,924 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_driver~0.base|) (+ |~#ims_pcu_driver~0.offset| 36))) [2019-10-07 06:28:58,179 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |~#ims_pcu_driver~0.base|) [2019-10-07 06:29:00,680 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string858.base|) [2019-10-07 06:29:03,190 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string57.base| |#t~string859.base|) [2019-10-07 06:29:05,443 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string91.base|) [2019-10-07 06:29:07,505 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 9)) |#t~string91.base|) [2019-10-07 06:29:09,610 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 18)) |#t~string91.base|) [2019-10-07 06:29:11,772 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 27)) |#t~string91.base|) [2019-10-07 06:29:13,908 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 36)) |#t~string91.base|) [2019-10-07 06:29:15,973 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 45)) |#t~string91.base|) [2019-10-07 06:29:18,060 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ims_pcu_device_info~0.base| |#t~string91.base|) [2019-10-07 06:29:20,134 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string193.base| |#t~string91.base|) [2019-10-07 06:29:22,269 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string195.base| |#t~string91.base|) [2019-10-07 06:29:24,408 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string199.base| |#t~string91.base|) [2019-10-07 06:29:26,536 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string208.base| |#t~string91.base|) [2019-10-07 06:29:28,656 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string216.base| |#t~string91.base|) [2019-10-07 06:29:30,856 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string218.base| |#t~string91.base|) [2019-10-07 06:29:32,979 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string222.base| |#t~string91.base|) [2019-10-07 06:29:35,104 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string229.base| |#t~string91.base|) [2019-10-07 06:29:37,268 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string257.base| |#t~string91.base|) [2019-10-07 06:29:39,446 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string262.base| |#t~string91.base|) [2019-10-07 06:29:41,595 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string267.base| |#t~string91.base|) [2019-10-07 06:29:43,718 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string280.base| |#t~string91.base|) [2019-10-07 06:29:45,901 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string281.base| |#t~string91.base|) [2019-10-07 06:29:47,969 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string282.base| |#t~string91.base|) [2019-10-07 06:29:50,024 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string283.base| |#t~string91.base|) [2019-10-07 06:29:52,165 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string288.base| |#t~string91.base|) [2019-10-07 06:29:54,274 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string318.base| |#t~string91.base|) [2019-10-07 06:29:56,417 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string319.base| |#t~string91.base|) [2019-10-07 06:29:58,608 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string91.base| |#t~string320.base|) [2019-10-07 06:30:00,695 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string91.base| |#t~string321.base|) [2019-10-07 06:30:02,796 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string326.base| |#t~string91.base|) [2019-10-07 06:30:04,946 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string332.base| |#t~string91.base|) [2019-10-07 06:30:07,182 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string338.base| |#t~string91.base|) [2019-10-07 06:30:09,315 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string343.base| |#t~string91.base|) [2019-10-07 06:30:11,435 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string359.base| |#t~string91.base|) [2019-10-07 06:30:13,595 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string363.base| |#t~string91.base|) [2019-10-07 06:30:15,737 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string369.base| |#t~string91.base|) [2019-10-07 06:30:17,872 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string376.base| |#t~string91.base|) [2019-10-07 06:30:20,023 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string381.base| |#t~string91.base|) [2019-10-07 06:30:22,194 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string386.base| |#t~string91.base|) [2019-10-07 06:30:24,384 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string395.base| |#t~string91.base|) [2019-10-07 06:30:26,526 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string91.base| |#t~string404.base|) [2019-10-07 06:30:28,662 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string407.base| |#t~string91.base|) [2019-10-07 06:30:30,904 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string408.base| |#t~string91.base|) [2019-10-07 06:30:33,308 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string415.base| |#t~string91.base|) [2019-10-07 06:30:35,524 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string417.base| |#t~string91.base|) [2019-10-07 06:30:37,686 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string420.base| |#t~string91.base|) [2019-10-07 06:30:39,835 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string421.base| |#t~string91.base|) [2019-10-07 06:30:41,948 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string425.base| |#t~string91.base|) [2019-10-07 06:30:44,293 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string426.base| |#t~string91.base|) [2019-10-07 06:30:46,511 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string432.base| |#t~string91.base|) [2019-10-07 06:30:48,703 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string437.base| |#t~string91.base|) [2019-10-07 06:30:50,819 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string440.base| |#t~string91.base|) [2019-10-07 06:30:52,955 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string442.base| |#t~string91.base|) [2019-10-07 06:30:55,197 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string448.base| |#t~string91.base|) [2019-10-07 06:30:57,380 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string453.base| |#t~string91.base|) [2019-10-07 06:30:59,552 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string91.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_part_number~0.base|) |~#ims_pcu_attr_part_number~0.offset|)) [2019-10-07 06:31:01,746 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) |~#ims_pcu_attrs~0.offset|) |#t~string91.base|) [2019-10-07 06:31:03,999 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_serial_number~0.base|) |~#ims_pcu_attr_serial_number~0.offset|) |#t~string91.base|) [2019-10-07 06:31:06,132 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 4)) |#t~string91.base|) [2019-10-07 06:31:08,393 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_date_of_manufacturing~0.base|) |~#ims_pcu_attr_date_of_manufacturing~0.offset|) |#t~string91.base|) [2019-10-07 06:31:10,607 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 8)) |#t~string91.base|) [2019-10-07 06:31:12,910 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_fw_version~0.base|) |~#ims_pcu_attr_fw_version~0.offset|) |#t~string91.base|) [2019-10-07 06:31:15,119 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 12)) |#t~string91.base|) [2019-10-07 06:31:17,381 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_bl_version~0.base|) |~#ims_pcu_attr_bl_version~0.offset|) |#t~string91.base|) [2019-10-07 06:31:19,562 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 16)) |#t~string91.base|) [2019-10-07 06:31:21,811 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_reset_reason~0.base|) |~#ims_pcu_attr_reset_reason~0.offset|) |#t~string91.base|) [2019-10-07 06:31:24,010 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 20)) |#t~string91.base|) [2019-10-07 06:31:26,267 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string479.base| |#t~string91.base|) [2019-10-07 06:31:28,545 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string483.base| |#t~string91.base|) [2019-10-07 06:31:30,842 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#dev_attr_reset_device~0.base|) |~#dev_attr_reset_device~0.offset|) |#t~string91.base|) [2019-10-07 06:31:33,098 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 24)) |#t~string91.base|) [2019-10-07 06:31:35,319 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string489.base| |#t~string91.base|) [2019-10-07 06:31:37,517 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string494.base| |#t~string91.base|) [2019-10-07 06:31:39,844 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string495.base| |#t~string91.base|) [2019-10-07 06:31:42,272 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#dev_attr_update_firmware~0.base|) |~#dev_attr_update_firmware~0.offset|) |#t~string91.base|) [2019-10-07 06:31:44,505 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 28)) |#t~string91.base|) [2019-10-07 06:31:46,786 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string505.base| |#t~string91.base|) [2019-10-07 06:31:49,240 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#dev_attr_update_firmware_status~0.base|) |~#dev_attr_update_firmware_status~0.offset|) |#t~string91.base|) [2019-10-07 06:31:51,804 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 32)) |#t~string91.base|) [2019-10-07 06:31:54,319 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_group~0.base|) (+ |~#ims_pcu_attr_group~0.offset| 8)) |#t~string91.base|) [2019-10-07 06:31:56,707 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ims_pcu_attr_group~0.base| |#t~string91.base|) [2019-10-07 06:31:58,927 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string514.base| |#t~string91.base|) [2019-10-07 06:32:01,109 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string515.base| |#t~string91.base|) [2019-10-07 06:32:03,366 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string516.base| |#t~string91.base|) [2019-10-07 06:32:05,614 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string517.base| |#t~string91.base|) [2019-10-07 06:32:07,883 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string522.base| |#t~string91.base|) [2019-10-07 06:32:10,666 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string523.base| |#t~string91.base|) [2019-10-07 06:32:12,772 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string524.base| |#t~string91.base|) [2019-10-07 06:32:15,169 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string525.base| |#t~string91.base|) [2019-10-07 06:32:17,608 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string526.base| |#t~string91.base|) [2019-10-07 06:32:19,867 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string527.base| |#t~string91.base|) [2019-10-07 06:32:22,200 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string532.base| |#t~string91.base|) [2019-10-07 06:32:24,615 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string533.base| |#t~string91.base|) [2019-10-07 06:32:26,866 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string534.base| |#t~string91.base|) [2019-10-07 06:32:28,997 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string535.base| |#t~string91.base|) [2019-10-07 06:32:31,373 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string536.base| |#t~string91.base|) [2019-10-07 06:32:33,731 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string537.base| |#t~string91.base|) [2019-10-07 06:32:36,135 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string542.base| |#t~string91.base|) [2019-10-07 06:32:38,614 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string543.base| |#t~string91.base|) [2019-10-07 06:32:40,999 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string551.base| |#t~string91.base|) [2019-10-07 06:32:43,579 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string552.base| |#t~string91.base|) [2019-10-07 06:32:45,843 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string559.base| |#t~string91.base|) [2019-10-07 06:32:48,103 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string564.base| |#t~string91.base|) [2019-10-07 06:32:50,293 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string583.base| |#t~string91.base|) [2019-10-07 06:32:52,964 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string590.base| |#t~string91.base|) [2019-10-07 06:32:55,618 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string595.base| |#t~string91.base|) [2019-10-07 06:32:57,909 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string639.base| |#t~string91.base|) [2019-10-07 06:33:00,176 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string641.base| |#t~string91.base|) [2019-10-07 06:33:02,670 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string645.base| |#t~string91.base|) [2019-10-07 06:33:04,974 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string646.base| |#t~string91.base|) [2019-10-07 06:33:07,243 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string647.base| |#t~string91.base|) [2019-10-07 06:33:09,511 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string648.base| |#t~string91.base|) [2019-10-07 06:33:11,742 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string652.base| |#t~string91.base|) [2019-10-07 06:33:14,030 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string656.base| |#t~string91.base|) [2019-10-07 06:33:16,315 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string674.base| |#t~string91.base|) [2019-10-07 06:33:18,565 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string681.base| |#t~string91.base|) [2019-10-07 06:33:20,944 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string687.base| |#t~string91.base|) [2019-10-07 06:33:23,298 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string694.base| |#t~string91.base|) [2019-10-07 06:33:25,590 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string700.base| |#t~string91.base|) [2019-10-07 06:33:27,839 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string706.base| |#t~string91.base|) [2019-10-07 06:33:30,137 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string711.base| |#t~string91.base|) [2019-10-07 06:33:32,552 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string725.base| |#t~string91.base|) [2019-10-07 06:33:35,075 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string733.base| |#t~string91.base|) [2019-10-07 06:33:37,357 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string738.base| |#t~string91.base|) [2019-10-07 06:33:39,501 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string740.base| |#t~string91.base|) [2019-10-07 06:33:41,811 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string750.base| |#t~string91.base|) [2019-10-07 06:33:44,229 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string752.base| |#t~string91.base|) [2019-10-07 06:33:46,506 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string762.base| |#t~string91.base|) [2019-10-07 06:33:48,676 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string764.base| |#t~string91.base|) [2019-10-07 06:33:51,042 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string766.base| |#t~string91.base|) [2019-10-07 06:33:53,636 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string767.base| |#t~string91.base|) [2019-10-07 06:33:55,994 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string768.base| |#t~string91.base|) [2019-10-07 06:33:58,107 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string769.base| |#t~string91.base|) [2019-10-07 06:34:00,232 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string774.base| |#t~string91.base|) [2019-10-07 06:34:02,353 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string778.base| |#t~string91.base|) [2019-10-07 06:34:04,566 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string780.base| |#t~string91.base|) [2019-10-07 06:34:06,980 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string781.base| |#t~string91.base|) [2019-10-07 06:34:09,518 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string782.base| |#t~string91.base|) [2019-10-07 06:34:11,563 WARN L176 IndexEqualityManager]: solver failed to check if following not equals relation is implied: (= |#t~string782.base| |#t~string91.base|) [2019-10-07 06:34:13,620 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string783.base| |#t~string91.base|) [2019-10-07 06:34:15,761 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string788.base| |#t~string91.base|) [2019-10-07 06:34:17,966 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string794.base| |#t~string91.base|) [2019-10-07 06:34:20,349 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string801.base| |#t~string91.base|) [2019-10-07 06:34:22,923 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string816.base| |#t~string91.base|) [2019-10-07 06:34:25,356 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string821.base| |#t~string91.base|) [2019-10-07 06:34:27,554 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string824.base| |#t~string91.base|) [2019-10-07 06:34:29,822 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string830.base| |#t~string91.base|) [2019-10-07 06:34:32,087 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string835.base| |#t~string91.base|) [2019-10-07 06:34:34,372 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_driver~0.base|) (+ |~#ims_pcu_driver~0.offset| 36)) |#t~string91.base|) [2019-10-07 06:34:36,658 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |~#ims_pcu_driver~0.base| |#t~string91.base|) [2019-10-07 06:34:38,961 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string858.base| |#t~string91.base|) [2019-10-07 06:34:41,449 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string859.base| |#t~string91.base|) [2019-10-07 06:34:43,866 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 9))) [2019-10-07 06:34:45,944 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 18))) [2019-10-07 06:34:48,043 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 27))) [2019-10-07 06:34:50,228 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 36))) [2019-10-07 06:34:52,352 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_device_info~0.base|) (+ |~#ims_pcu_device_info~0.offset| 45))) [2019-10-07 06:34:54,467 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |~#ims_pcu_device_info~0.base|) [2019-10-07 06:34:56,570 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string193.base|) [2019-10-07 06:34:58,664 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string195.base|) [2019-10-07 06:35:00,733 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string199.base|) [2019-10-07 06:35:02,774 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string208.base|) [2019-10-07 06:35:04,907 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string216.base|) [2019-10-07 06:35:07,025 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string218.base|) [2019-10-07 06:35:09,146 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string222.base|) [2019-10-07 06:35:11,293 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string229.base|) [2019-10-07 06:35:13,453 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string257.base|) [2019-10-07 06:35:15,579 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string262.base|) [2019-10-07 06:35:17,707 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string267.base|) [2019-10-07 06:35:19,839 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string280.base|) [2019-10-07 06:35:21,983 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string281.base|) [2019-10-07 06:35:24,130 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string282.base|) [2019-10-07 06:35:26,312 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string283.base|) [2019-10-07 06:35:28,570 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string288.base|) [2019-10-07 06:35:30,751 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string318.base|) [2019-10-07 06:35:32,837 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string319.base|) [2019-10-07 06:35:34,981 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string320.base|) [2019-10-07 06:35:37,101 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string321.base|) [2019-10-07 06:35:39,181 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string326.base|) [2019-10-07 06:35:41,253 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string332.base|) [2019-10-07 06:35:43,376 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string338.base|) [2019-10-07 06:35:45,588 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string343.base|) [2019-10-07 06:35:47,752 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string359.base|) [2019-10-07 06:35:49,876 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string363.base|) [2019-10-07 06:35:52,026 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string369.base|) [2019-10-07 06:35:54,145 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string376.base|) [2019-10-07 06:35:56,277 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string381.base|) [2019-10-07 06:35:58,431 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string386.base|) [2019-10-07 06:36:00,561 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string395.base|) [2019-10-07 06:36:02,671 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string404.base|) [2019-10-07 06:36:04,836 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string407.base|) [2019-10-07 06:36:07,620 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string408.base|) [2019-10-07 06:36:09,752 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string415.base|) [2019-10-07 06:36:11,883 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string417.base|) [2019-10-07 06:36:14,031 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string420.base|) [2019-10-07 06:36:16,178 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string421.base|) [2019-10-07 06:36:18,402 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string425.base|) [2019-10-07 06:36:20,676 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string426.base|) [2019-10-07 06:36:22,899 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string432.base|) [2019-10-07 06:36:25,209 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string437.base|) [2019-10-07 06:36:27,374 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string440.base|) [2019-10-07 06:36:29,522 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string442.base|) [2019-10-07 06:36:31,653 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string448.base|) [2019-10-07 06:36:33,789 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| |#t~string453.base|) [2019-10-07 06:36:35,903 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_part_number~0.base|) |~#ims_pcu_attr_part_number~0.offset|)) [2019-10-07 06:36:38,034 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) |~#ims_pcu_attrs~0.offset|) |#t~string162.base|) [2019-10-07 06:36:40,162 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attr_serial_number~0.base|) |~#ims_pcu_attr_serial_number~0.offset|)) [2019-10-07 06:36:42,276 WARN L160 IndexEqualityManager]: solver failed to check if following equality is implied: (= |#t~string162.base| (select (select |#memory_$Pointer$.base| |~#ims_pcu_attrs~0.base|) (+ |~#ims_pcu_attrs~0.offset| 4)))