/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--imu--inv_mpu6050--inv-mpu6050.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-23 21:53:46,045 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-23 21:53:46,047 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-23 21:53:46,066 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-23 21:53:46,066 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-23 21:53:46,068 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-23 21:53:46,070 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-23 21:53:46,071 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-23 21:53:46,080 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-23 21:53:46,081 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-23 21:53:46,083 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-23 21:53:46,085 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-23 21:53:46,085 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-23 21:53:46,088 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-23 21:53:46,089 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-23 21:53:46,090 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-23 21:53:46,092 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-23 21:53:46,095 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-23 21:53:46,097 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-23 21:53:46,101 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-23 21:53:46,103 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-23 21:53:46,104 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-23 21:53:46,106 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-23 21:53:46,107 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-23 21:53:46,111 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-23 21:53:46,112 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-23 21:53:46,112 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-23 21:53:46,114 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-23 21:53:46,115 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-23 21:53:46,116 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-23 21:53:46,117 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-23 21:53:46,118 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-23 21:53:46,119 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-23 21:53:46,120 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-23 21:53:46,124 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-23 21:53:46,124 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-23 21:53:46,125 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-23 21:53:46,125 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-23 21:53:46,125 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-23 21:53:46,126 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-23 21:53:46,127 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-23 21:53:46,127 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 [2019-11-23 21:53:46,142 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-23 21:53:46,142 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-23 21:53:46,144 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-23 21:53:46,144 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-23 21:53:46,144 INFO L138 SettingsManager]: * Use SBE=true [2019-11-23 21:53:46,144 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-23 21:53:46,144 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-23 21:53:46,145 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-23 21:53:46,145 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-23 21:53:46,145 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-23 21:53:46,145 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-23 21:53:46,146 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-23 21:53:46,146 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-23 21:53:46,146 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-23 21:53:46,146 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-23 21:53:46,146 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-23 21:53:46,147 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-23 21:53:46,147 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-23 21:53:46,147 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-23 21:53:46,147 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-23 21:53:46,147 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-23 21:53:46,148 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-23 21:53:46,148 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-23 21:53:46,148 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-23 21:53:46,148 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-23 21:53:46,148 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-23 21:53:46,149 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-23 21:53:46,149 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-23 21:53:46,149 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-23 21:53:46,149 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-23 21:53:46,457 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-23 21:53:46,477 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-23 21:53:46,480 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-23 21:53:46,482 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-23 21:53:46,482 INFO L275 PluginConnector]: CDTParser initialized [2019-11-23 21:53:46,483 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--imu--inv_mpu6050--inv-mpu6050.ko-entry_point.cil.out.i [2019-11-23 21:53:46,552 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7d52003f4/84f8de7d914744a99284ff4d47d8509a/FLAGa39cc91ac [2019-11-23 21:53:47,325 INFO L306 CDTParser]: Found 1 translation units. [2019-11-23 21:53:47,326 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--iio--imu--inv_mpu6050--inv-mpu6050.ko-entry_point.cil.out.i [2019-11-23 21:53:47,365 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7d52003f4/84f8de7d914744a99284ff4d47d8509a/FLAGa39cc91ac [2019-11-23 21:53:47,859 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7d52003f4/84f8de7d914744a99284ff4d47d8509a [2019-11-23 21:53:47,868 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-23 21:53:47,870 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-23 21:53:47,871 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-23 21:53:47,871 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-23 21:53:47,875 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-23 21:53:47,876 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:53:47" (1/1) ... [2019-11-23 21:53:47,879 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@377edad0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:53:47, skipping insertion in model container [2019-11-23 21:53:47,879 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:53:47" (1/1) ... [2019-11-23 21:53:47,888 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-23 21:53:48,032 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-23 21:53:49,135 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,136 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,147 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,149 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,195 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,230 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,286 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,322 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,338 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,346 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,354 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,375 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,376 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,392 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,393 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,400 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,401 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,407 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,408 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,506 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,508 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,511 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,518 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,518 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,519 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,533 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,534 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,535 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,535 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,536 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,536 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,537 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,537 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,538 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,539 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,634 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,651 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,658 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,658 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,662 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,663 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,723 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,729 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,737 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,739 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,744 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,822 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,829 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-23 21:53:49,908 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2019-11-23 21:53:49,915 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-23 21:53:49,974 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2019-11-23 21:53:49,975 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@11840eeb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:53:49, skipping insertion in model container [2019-11-23 21:53:49,975 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-23 21:53:49,976 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-23 21:53:49,978 INFO L168 Benchmark]: Toolchain (without parser) took 2107.66 ms. Allocated memory was 138.9 MB in the beginning and 230.2 MB in the end (delta: 91.2 MB). Free memory was 94.2 MB in the beginning and 148.2 MB in the end (delta: -54.0 MB). Peak memory consumption was 44.3 MB. Max. memory is 7.1 GB. [2019-11-23 21:53:49,980 INFO L168 Benchmark]: CDTParser took 0.47 ms. Allocated memory is still 138.9 MB. Free memory is still 121.7 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-11-23 21:53:49,981 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2104.60 ms. Allocated memory was 138.9 MB in the beginning and 230.2 MB in the end (delta: 91.2 MB). Free memory was 93.8 MB in the beginning and 148.2 MB in the end (delta: -54.4 MB). Peak memory consumption was 43.9 MB. Max. memory is 7.1 GB. [2019-11-23 21:53:49,984 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.47 ms. Allocated memory is still 138.9 MB. Free memory is still 121.7 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2104.60 ms. Allocated memory was 138.9 MB in the beginning and 230.2 MB in the end (delta: 91.2 MB). Free memory was 93.8 MB in the beginning and 148.2 MB in the end (delta: -54.4 MB). Peak memory consumption was 43.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 4562]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type 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...