./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 32f26835 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3b3f217b89ee875564bbca64fefab5ddf6c19b72 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3b3f217b89ee875564bbca64fefab5ddf6c19b72 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.24-32f2683 [2019-11-24 21:57:46,048 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:57:46,051 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:57:46,076 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:57:46,078 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:57:46,096 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:57:46,098 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:57:46,117 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:57:46,121 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:57:46,126 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:57:46,129 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:57:46,138 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:57:46,141 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:57:46,145 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:57:46,148 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:57:46,154 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:57:46,158 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:57:46,164 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:57:46,170 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:57:46,184 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:57:46,191 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:57:46,200 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:57:46,205 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:57:46,212 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:57:46,222 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:57:46,225 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:57:46,225 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:57:46,231 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:57:46,232 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:57:46,234 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:57:46,236 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:57:46,237 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:57:46,240 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:57:46,245 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:57:46,250 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:57:46,250 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:57:46,255 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:57:46,255 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:57:46,256 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:57:46,261 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:57:46,274 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:57:46,275 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-24 21:57:46,329 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:57:46,330 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:57:46,336 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:57:46,338 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:57:46,339 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:57:46,339 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:57:46,341 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 21:57:46,341 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:57:46,342 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:57:46,344 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:57:46,346 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:57:46,346 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:57:46,349 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:57:46,350 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:57:46,350 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:57:46,351 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:57:46,351 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:57:46,351 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:57:46,354 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:57:46,354 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:57:46,355 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:57:46,355 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:57:46,356 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:57:46,356 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 21:57:46,359 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 21:57:46,359 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:57:46,360 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:57:46,360 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3b3f217b89ee875564bbca64fefab5ddf6c19b72 [2019-11-24 21:57:46,986 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:57:47,024 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:57:47,030 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:57:47,034 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:57:47,036 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:57:47,039 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2019-11-24 21:57:47,208 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4f67e9af/712f82c63040415faeb6a59ec05fa200/FLAG1676784b0 [2019-11-24 21:57:49,039 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:57:49,042 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2019-11-24 21:57:49,176 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4f67e9af/712f82c63040415faeb6a59ec05fa200/FLAG1676784b0 [2019-11-24 21:57:49,217 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e4f67e9af/712f82c63040415faeb6a59ec05fa200 [2019-11-24 21:57:49,227 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:57:49,233 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:57:49,237 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:57:49,238 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:57:49,245 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:57:49,250 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:57:49" (1/1) ... [2019-11-24 21:57:49,259 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24791e07 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:57:49, skipping insertion in model container [2019-11-24 21:57:49,262 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:57:49" (1/1) ... [2019-11-24 21:57:49,282 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:57:49,578 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:57:50,899 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3823] [2019-11-24 21:57:50,904 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3824-3825] [2019-11-24 21:57:52,562 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:52,617 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,020 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,153 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,156 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,178 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,182 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,195 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,196 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,214 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,215 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,318 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,358 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,368 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,392 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,405 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,423 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,450 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,468 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,474 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,486 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,505 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,520 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,537 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,552 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,566 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,574 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,586 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,594 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,613 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,621 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,702 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,714 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,791 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,796 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,866 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,943 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,966 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,974 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,979 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:53,988 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,065 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,070 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,071 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,072 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,083 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,083 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,084 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,084 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,085 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,087 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,088 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,089 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,090 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,090 WARN L542 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2019-11-24 21:57:54,239 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:57:54,388 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) [2019-11-24 21:57:54,391 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@73d73e28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:57:54, skipping insertion in model container [2019-11-24 21:57:54,393 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:57:54,394 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-24 21:57:54,402 INFO L168 Benchmark]: Toolchain (without parser) took 5164.12 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 901.3 MB in the end (delta: 54.7 MB). Peak memory consumption was 54.7 MB. Max. memory is 12.5 GB. [2019-11-24 21:57:54,406 INFO L168 Benchmark]: CDTParser took 0.97 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 21:57:54,408 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5156.48 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 901.3 MB in the end (delta: 54.7 MB). Peak memory consumption was 54.7 MB. Max. memory is 12.5 GB. [2019-11-24 21:57:54,414 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.97 ms. Allocated memory is still 1.0 GB. Free memory is still 994.6 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 5156.48 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 956.0 MB in the beginning and 901.3 MB in the end (delta: 54.7 MB). Peak memory consumption was 54.7 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 4041]: 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... ### Bit-precise run ### This is Ultimate 0.1.24-32f2683 [2019-11-24 21:57:58,600 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:57:58,602 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:57:58,626 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:57:58,628 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:57:58,631 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:57:58,647 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:57:58,665 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:57:58,667 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:57:58,673 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:57:58,679 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:57:58,682 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:57:58,686 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:57:58,690 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:57:58,693 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:57:58,698 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:57:58,705 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:57:58,708 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:57:58,714 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:57:58,725 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:57:58,731 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:57:58,739 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:57:58,745 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:57:58,746 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:57:58,755 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:57:58,756 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:57:58,757 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:57:58,760 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:57:58,762 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:57:58,763 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:57:58,766 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:57:58,767 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:57:58,769 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:57:58,773 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:57:58,775 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:57:58,777 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:57:58,781 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:57:58,790 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:57:58,790 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:57:58,791 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:57:58,796 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:57:58,798 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-24 21:57:58,841 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:57:58,844 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:57:58,850 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:57:58,850 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:57:58,851 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:57:58,851 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:57:58,851 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:57:58,852 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:57:58,854 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:57:58,854 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:57:58,856 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:57:58,856 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-24 21:57:58,857 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-24 21:57:58,857 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:57:58,859 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:57:58,859 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:57:58,860 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:57:58,860 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:57:58,862 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:57:58,862 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:57:58,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:57:58,863 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:57:58,863 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:57:58,865 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:57:58,865 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-24 21:57:58,865 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-24 21:57:58,867 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:57:58,867 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:57:58,867 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-24 21:57:58,868 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3b3f217b89ee875564bbca64fefab5ddf6c19b72 [2019-11-24 21:57:59,513 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:57:59,540 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:57:59,549 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:57:59,555 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:57:59,556 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:57:59,559 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2019-11-24 21:57:59,714 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/949704c00/48ac2d3c7e90403695aa21e1c2f6c408/FLAG2ccbb873d [2019-11-24 21:58:01,398 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:58:01,399 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--usb--class--cdc-acm.ko-entry_point.cil.out.i [2019-11-24 21:58:01,501 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/949704c00/48ac2d3c7e90403695aa21e1c2f6c408/FLAG2ccbb873d [2019-11-24 21:58:01,536 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/949704c00/48ac2d3c7e90403695aa21e1c2f6c408 [2019-11-24 21:58:01,544 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:58:01,551 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:58:01,554 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:58:01,555 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:58:01,561 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:58:01,566 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:58:01" (1/1) ... [2019-11-24 21:58:01,573 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c123ca3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:01, skipping insertion in model container [2019-11-24 21:58:01,573 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:58:01" (1/1) ... [2019-11-24 21:58:01,592 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:58:01,862 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:58:03,079 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3823] [2019-11-24 21:58:03,080 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3824-3825] [2019-11-24 21:58:06,403 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:58:06,576 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-11-24 21:58:07,003 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:58:07,183 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3823] [2019-11-24 21:58:07,184 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3824-3825] [2019-11-24 21:58:07,800 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:58:07,911 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 21:58:08,138 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3823] [2019-11-24 21:58:08,142 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3824-3825] [2019-11-24 21:58:08,646 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:58:09,845 INFO L208 MainTranslator]: Completed translation [2019-11-24 21:58:09,847 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09 WrapperNode [2019-11-24 21:58:09,850 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:58:09,851 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 21:58:09,852 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 21:58:09,852 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 21:58:09,873 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09" (1/1) ... [2019-11-24 21:58:10,091 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09" (1/1) ... [2019-11-24 21:58:10,787 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 21:58:10,790 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 21:58:10,790 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 21:58:10,791 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 21:58:10,813 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09" (1/1) ... [2019-11-24 21:58:10,819 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09" (1/1) ... [2019-11-24 21:58:10,990 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09" (1/1) ... [2019-11-24 21:58:10,991 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09" (1/1) ... [2019-11-24 21:58:11,396 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09" (1/1) ... [2019-11-24 21:58:11,513 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09" (1/1) ... [2019-11-24 21:58:11,620 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:58:09" (1/1) ... [2019-11-24 21:58:11,721 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 21:58:11,736 INFO L168 Benchmark]: Toolchain (without parser) took 10180.61 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.2 MB in the beginning and 702.9 MB in the end (delta: 247.4 MB). Peak memory consumption was 247.4 MB. Max. memory is 12.5 GB. [2019-11-24 21:58:11,738 INFO L168 Benchmark]: CDTParser took 1.03 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. [2019-11-24 21:58:11,747 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8296.28 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.2 MB in the beginning and 826.0 MB in the end (delta: 124.3 MB). Peak memory consumption was 279.8 MB. Max. memory is 12.5 GB. [2019-11-24 21:58:11,748 INFO L168 Benchmark]: Boogie Procedure Inliner took 938.71 ms. Allocated memory is still 1.0 GB. Free memory was 826.0 MB in the beginning and 764.2 MB in the end (delta: 61.8 MB). Peak memory consumption was 61.8 MB. Max. memory is 12.5 GB. [2019-11-24 21:58:11,750 INFO L168 Benchmark]: Boogie Preprocessor took 932.29 ms. Allocated memory is still 1.0 GB. Free memory was 764.2 MB in the beginning and 702.9 MB in the end (delta: 61.3 MB). Peak memory consumption was 61.3 MB. Max. memory is 12.5 GB. [2019-11-24 21:58:11,758 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.03 ms. Allocated memory is still 1.0 GB. Free memory is still 988.9 MB. There was no memory consumed. Max. memory is 12.5 GB. * CACSL2BoogieTranslator took 8296.28 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 950.2 MB in the beginning and 826.0 MB in the end (delta: 124.3 MB). Peak memory consumption was 279.8 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 938.71 ms. Allocated memory is still 1.0 GB. Free memory was 826.0 MB in the beginning and 764.2 MB in the end (delta: 61.8 MB). Peak memory consumption was 61.8 MB. Max. memory is 12.5 GB. * Boogie Preprocessor took 932.29 ms. Allocated memory is still 1.0 GB. Free memory was 764.2 MB in the beginning and 702.9 MB in the end (delta: 61.3 MB). Peak memory consumption was 61.3 MB. Max. memory is 12.5 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...