/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf -i ../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--tablet--gtco.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-dev-05d3305-m [2022-10-16 01:28:49,710 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-16 01:28:49,713 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-16 01:28:49,752 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-16 01:28:49,752 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-16 01:28:49,757 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-16 01:28:49,761 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-16 01:28:49,769 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-16 01:28:49,772 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-16 01:28:49,773 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-16 01:28:49,774 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-16 01:28:49,776 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-16 01:28:49,776 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-16 01:28:49,777 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-16 01:28:49,779 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-16 01:28:49,780 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-16 01:28:49,781 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-16 01:28:49,782 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-16 01:28:49,784 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-16 01:28:49,787 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-16 01:28:49,789 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-16 01:28:49,796 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-16 01:28:49,799 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-16 01:28:49,801 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-16 01:28:49,810 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-16 01:28:49,812 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-16 01:28:49,813 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-16 01:28:49,815 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-16 01:28:49,816 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-16 01:28:49,818 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-16 01:28:49,818 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-16 01:28:49,819 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-16 01:28:49,820 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-16 01:28:49,822 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-16 01:28:49,824 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-16 01:28:49,824 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-16 01:28:49,825 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-16 01:28:49,825 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-16 01:28:49,826 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-16 01:28:49,827 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-16 01:28:49,828 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-16 01:28:49,829 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2022-10-16 01:28:49,893 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-16 01:28:49,894 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-16 01:28:49,894 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-10-16 01:28:49,895 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-10-16 01:28:49,896 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-16 01:28:49,897 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-10-16 01:28:49,899 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-16 01:28:49,899 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-16 01:28:49,899 INFO L138 SettingsManager]: * Use SBE=true [2022-10-16 01:28:49,900 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-16 01:28:49,901 INFO L138 SettingsManager]: * sizeof long=4 [2022-10-16 01:28:49,901 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-10-16 01:28:49,902 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-16 01:28:49,902 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-10-16 01:28:49,902 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-16 01:28:49,902 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2022-10-16 01:28:49,902 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2022-10-16 01:28:49,903 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2022-10-16 01:28:49,903 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-16 01:28:49,903 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-16 01:28:49,903 INFO L138 SettingsManager]: * sizeof long double=12 [2022-10-16 01:28:49,903 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-16 01:28:49,904 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-16 01:28:49,904 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-10-16 01:28:49,904 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-10-16 01:28:49,904 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-10-16 01:28:49,905 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-16 01:28:49,905 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-16 01:28:49,905 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-10-16 01:28:49,905 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-16 01:28:49,906 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-10-16 01:28:50,294 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-16 01:28:50,324 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-16 01:28:50,328 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-16 01:28:50,329 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-16 01:28:50,330 INFO L275 PluginConnector]: CDTParser initialized [2022-10-16 01:28:50,332 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--tablet--gtco.ko-entry_point.cil.out.i [2022-10-16 01:28:50,413 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d8543cac/f9cbe913e9614a23a52d3d3cec057fbc/FLAG31e8af2cd [2022-10-16 01:28:51,390 INFO L306 CDTParser]: Found 1 translation units. [2022-10-16 01:28:51,391 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--tablet--gtco.ko-entry_point.cil.out.i [2022-10-16 01:28:51,440 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d8543cac/f9cbe913e9614a23a52d3d3cec057fbc/FLAG31e8af2cd [2022-10-16 01:28:51,898 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2d8543cac/f9cbe913e9614a23a52d3d3cec057fbc [2022-10-16 01:28:51,901 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-16 01:28:51,907 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-10-16 01:28:51,909 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-16 01:28:51,909 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-16 01:28:51,913 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-16 01:28:51,914 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:28:51" (1/1) ... [2022-10-16 01:28:51,916 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76551a0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:28:51, skipping insertion in model container [2022-10-16 01:28:51,916 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:28:51" (1/1) ... [2022-10-16 01:28:51,925 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-16 01:28:52,021 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-16 01:28:52,801 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--input--tablet--gtco.ko-entry_point.cil.out.i[104745,104758] [2022-10-16 01:28:53,261 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-16 01:28:53,299 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2022-10-16 01:28:53,301 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@17db6dbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:28:53, skipping insertion in model container [2022-10-16 01:28:53,301 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-16 01:28:53,302 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2022-10-16 01:28:53,304 INFO L158 Benchmark]: Toolchain (without parser) took 1400.15ms. Allocated memory is still 151.0MB. Free memory was 118.9MB in the beginning and 100.2MB in the end (delta: 18.6MB). Peak memory consumption was 36.4MB. Max. memory is 8.0GB. [2022-10-16 01:28:53,308 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 125.8MB. Free memory is still 79.0MB. There was no memory consumed. Max. memory is 8.0GB. [2022-10-16 01:28:53,310 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1392.85ms. Allocated memory is still 151.0MB. Free memory was 118.7MB in the beginning and 100.2MB in the end (delta: 18.5MB). Peak memory consumption was 36.4MB. Max. memory is 8.0GB. [2022-10-16 01:28:53,314 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 125.8MB. Free memory is still 79.0MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 1392.85ms. Allocated memory is still 151.0MB. Free memory was 118.7MB in the beginning and 100.2MB in the end (delta: 18.5MB). Peak memory consumption was 36.4MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 3808]: Unsupported Syntax Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...