/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--mtd--mtd.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-23 21:54:01,528 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-23 21:54:01,531 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-23 21:54:01,549 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-23 21:54:01,550 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-23 21:54:01,552 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-23 21:54:01,554 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-23 21:54:01,564 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-23 21:54:01,568 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-23 21:54:01,571 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-23 21:54:01,573 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-23 21:54:01,575 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-23 21:54:01,575 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-23 21:54:01,577 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-23 21:54:01,580 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-23 21:54:01,581 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-23 21:54:01,583 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-23 21:54:01,584 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-23 21:54:01,586 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-23 21:54:01,591 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-23 21:54:01,596 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-23 21:54:01,601 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-23 21:54:01,602 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-23 21:54:01,603 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-23 21:54:01,606 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-23 21:54:01,606 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-23 21:54:01,606 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-23 21:54:01,608 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-23 21:54:01,609 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-23 21:54:01,610 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-23 21:54:01,610 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-23 21:54:01,611 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-23 21:54:01,612 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-23 21:54:01,613 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-23 21:54:01,614 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-23 21:54:01,614 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-23 21:54:01,615 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-23 21:54:01,615 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-23 21:54:01,615 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-23 21:54:01,616 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-23 21:54:01,618 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-23 21:54:01,619 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 21:54:01,658 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-23 21:54:01,659 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-23 21:54:01,660 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-23 21:54:01,660 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-23 21:54:01,660 INFO L138 SettingsManager]: * Use SBE=true [2019-11-23 21:54:01,661 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-23 21:54:01,661 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-23 21:54:01,661 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-23 21:54:01,661 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-23 21:54:01,661 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-23 21:54:01,661 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-23 21:54:01,662 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-23 21:54:01,662 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-23 21:54:01,662 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-23 21:54:01,662 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-23 21:54:01,662 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-23 21:54:01,663 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-23 21:54:01,665 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-23 21:54:01,665 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-23 21:54:01,665 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-23 21:54:01,665 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-23 21:54:01,665 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-23 21:54:01,666 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-23 21:54:01,666 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-23 21:54:01,666 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-23 21:54:01,666 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-23 21:54:01,666 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-23 21:54:01,667 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-23 21:54:01,667 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-23 21:54:01,667 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-23 21:54:01,964 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-23 21:54:01,978 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-23 21:54:01,981 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-23 21:54:01,983 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-23 21:54:01,983 INFO L275 PluginConnector]: CDTParser initialized [2019-11-23 21:54:01,984 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2019-11-23 21:54:02,051 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0ccc0c58/48ee71e149a14bdf8e5b3efbf07b3bc6/FLAGbebb9c049 [2019-11-23 21:54:03,018 INFO L306 CDTParser]: Found 1 translation units. [2019-11-23 21:54:03,019 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2019-11-23 21:54:03,093 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0ccc0c58/48ee71e149a14bdf8e5b3efbf07b3bc6/FLAGbebb9c049 [2019-11-23 21:54:03,443 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f0ccc0c58/48ee71e149a14bdf8e5b3efbf07b3bc6 [2019-11-23 21:54:03,453 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-23 21:54:03,454 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-23 21:54:03,456 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-23 21:54:03,456 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-23 21:54:03,462 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-23 21:54:03,463 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:54:03" (1/1) ... [2019-11-23 21:54:03,466 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3dfc76d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:54:03, skipping insertion in model container [2019-11-23 21:54:03,466 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 09:54:03" (1/1) ... [2019-11-23 21:54:03,475 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-23 21:54:03,654 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-23 21:54:05,582 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 21:54:05,594 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 21:54:05,595 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 21:54:05,598 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 21:54:05,599 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 21:54:06,119 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 21:54:06,128 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 21:54:06,136 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 21:54:06,147 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 21:54:06,160 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 21:54:06,185 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 21:54:06,199 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 21:54:06,206 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 21:54:06,213 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 21:54:06,220 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 21:54:06,226 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 21:54:06,232 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 21:54:06,240 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 21:54:06,248 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 21:54:06,270 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 21:54:06,378 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 21:54:06,386 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 21:54:06,392 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 21:54:06,399 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 21:54:06,407 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 21:54:06,416 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 21:54:06,422 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 21:54:06,428 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 21:54:06,437 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 21:54:06,449 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 21:54:06,455 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 21:54:06,462 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 21:54:06,468 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 21:54:06,474 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 21:54:06,481 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 21:54:06,487 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 21:54:06,490 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 21:54:06,497 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 21:54:06,503 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 21:54:06,509 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 21:54:06,514 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 21:54:06,520 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 21:54:06,526 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 21:54:06,532 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 21:54:06,538 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 21:54:06,544 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 21:54:06,552 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 21:54:06,552 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 21:54:06,554 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 21:54:06,582 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 21:54:06,592 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 21:54:06,593 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 21:54:06,594 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 21:54:06,603 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 21:54:06,604 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 21:54:06,607 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 21:54:06,608 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 21:54:06,610 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 21:54:06,982 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-23 21:54:07,155 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 21:54:07,155 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2f45934b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 09:54:07, skipping insertion in model container [2019-11-23 21:54:07,156 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-23 21:54:07,156 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-23 21:54:07,159 INFO L168 Benchmark]: Toolchain (without parser) took 3703.74 ms. Allocated memory was 145.8 MB in the beginning and 259.0 MB in the end (delta: 113.2 MB). Free memory was 87.8 MB in the beginning and 195.4 MB in the end (delta: -107.6 MB). Peak memory consumption was 116.0 MB. Max. memory is 7.1 GB. [2019-11-23 21:54:07,160 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 145.8 MB. Free memory is still 122.0 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-11-23 21:54:07,162 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3700.50 ms. Allocated memory was 145.8 MB in the beginning and 259.0 MB in the end (delta: 113.2 MB). Free memory was 87.4 MB in the beginning and 195.4 MB in the end (delta: -108.0 MB). Peak memory consumption was 115.6 MB. Max. memory is 7.1 GB. [2019-11-23 21:54:07,165 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 145.8 MB. Free memory is still 122.0 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 3700.50 ms. Allocated memory was 145.8 MB in the beginning and 259.0 MB in the end (delta: 113.2 MB). Free memory was 87.4 MB in the beginning and 195.4 MB in the end (delta: -108.0 MB). Peak memory consumption was 115.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 4252]: 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...