./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.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-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.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 b4c62c6915570d219f218b0f9fc881a7f82d28dc ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.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 b4c62c6915570d219f218b0f9fc881a7f82d28dc ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR --- Real Ultimate output --- This is Ultimate 0.1.24-32f2683 [2019-11-24 21:50:53,956 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:50:53,961 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:50:53,985 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:50:53,986 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:50:53,987 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:50:53,991 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:50:54,003 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:50:54,009 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:50:54,015 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:50:54,016 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:50:54,018 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:50:54,020 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:50:54,022 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:50:54,025 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:50:54,027 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:50:54,028 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:50:54,030 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:50:54,035 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:50:54,038 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:50:54,044 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:50:54,050 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:50:54,051 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:50:54,056 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:50:54,061 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:50:54,062 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:50:54,062 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:50:54,066 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:50:54,066 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:50:54,067 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:50:54,068 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:50:54,068 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:50:54,071 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:50:54,072 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:50:54,075 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:50:54,075 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:50:54,078 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:50:54,078 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:50:54,078 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:50:54,079 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:50:54,083 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:50:54,084 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-24 21:50:54,111 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:50:54,113 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:50:54,114 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:50:54,120 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:50:54,120 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:50:54,120 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:50:54,121 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 21:50:54,121 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:50:54,121 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:50:54,121 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:50:54,122 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:50:54,123 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:50:54,123 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:50:54,123 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:50:54,123 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:50:54,124 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:50:54,124 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:50:54,124 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:50:54,126 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:50:54,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:50:54,126 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:50:54,126 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:50:54,127 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:50:54,127 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-24 21:50:54,127 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 21:50:54,127 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:50:54,129 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:50:54,129 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 -> b4c62c6915570d219f218b0f9fc881a7f82d28dc [2019-11-24 21:50:54,593 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:50:54,610 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:50:54,613 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:50:54,618 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:50:54,621 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:50:54,622 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i [2019-11-24 21:50:54,720 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ebea226b/ba74dad359354f14a7985d543d27be46/FLAGfac5d8c58 [2019-11-24 21:50:56,017 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:50:56,018 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i [2019-11-24 21:50:56,106 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ebea226b/ba74dad359354f14a7985d543d27be46/FLAGfac5d8c58 [2019-11-24 21:50:56,228 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ebea226b/ba74dad359354f14a7985d543d27be46 [2019-11-24 21:50:56,234 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:50:56,236 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:50:56,243 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:50:56,244 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:50:56,252 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:50:56,253 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:50:56" (1/1) ... [2019-11-24 21:50:56,257 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65685be3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:50:56, skipping insertion in model container [2019-11-24 21:50:56,257 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:50:56" (1/1) ... [2019-11-24 21:50:56,271 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:50:56,557 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:51:00,129 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:51:00,236 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 21:51:00,238 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@13a57a7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:51:00, skipping insertion in model container [2019-11-24 21:51:00,238 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:51:00,239 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-11-24 21:51:00,248 INFO L168 Benchmark]: Toolchain (without parser) took 4006.64 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 944.5 MB in the beginning and 823.7 MB in the end (delta: 120.8 MB). Peak memory consumption was 120.9 MB. Max. memory is 12.5 GB. [2019-11-24 21:51:00,249 INFO L168 Benchmark]: CDTParser took 0.51 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 21:51:00,250 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3995.85 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 944.5 MB in the beginning and 823.7 MB in the end (delta: 120.8 MB). Peak memory consumption was 120.9 MB. Max. memory is 12.5 GB. [2019-11-24 21:51:00,255 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.51 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 3995.85 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 944.5 MB in the beginning and 823.7 MB in the end (delta: 120.8 MB). Peak memory consumption was 120.9 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 3564]: 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 21:51:02,987 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 21:51:02,989 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 21:51:03,009 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 21:51:03,010 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 21:51:03,020 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 21:51:03,022 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 21:51:03,027 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 21:51:03,040 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 21:51:03,046 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 21:51:03,047 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 21:51:03,050 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 21:51:03,051 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 21:51:03,054 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 21:51:03,056 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 21:51:03,060 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 21:51:03,061 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 21:51:03,062 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 21:51:03,066 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 21:51:03,072 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 21:51:03,078 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 21:51:03,082 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 21:51:03,087 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 21:51:03,089 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 21:51:03,094 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 21:51:03,095 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 21:51:03,095 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 21:51:03,098 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 21:51:03,098 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 21:51:03,099 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 21:51:03,102 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 21:51:03,103 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 21:51:03,103 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 21:51:03,105 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 21:51:03,106 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 21:51:03,108 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 21:51:03,109 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 21:51:03,109 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 21:51:03,109 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 21:51:03,111 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 21:51:03,113 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 21:51:03,114 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2019-11-24 21:51:03,144 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 21:51:03,144 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 21:51:03,146 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-24 21:51:03,147 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-24 21:51:03,147 INFO L138 SettingsManager]: * Use SBE=true [2019-11-24 21:51:03,147 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 21:51:03,147 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 21:51:03,149 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 21:51:03,149 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 21:51:03,149 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 21:51:03,150 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-11-24 21:51:03,150 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-11-24 21:51:03,150 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-11-24 21:51:03,151 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 21:51:03,152 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-24 21:51:03,152 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 21:51:03,152 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 21:51:03,155 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-24 21:51:03,155 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 21:51:03,155 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 21:51:03,155 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 21:51:03,156 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 21:51:03,156 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 21:51:03,156 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 21:51:03,156 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2019-11-24 21:51:03,156 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-11-24 21:51:03,157 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 21:51:03,157 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 21:51:03,157 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2019-11-24 21:51:03,157 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 -> b4c62c6915570d219f218b0f9fc881a7f82d28dc [2019-11-24 21:51:03,550 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 21:51:03,566 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 21:51:03,573 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 21:51:03,575 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 21:51:03,578 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 21:51:03,579 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i [2019-11-24 21:51:03,681 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e882a8252/a6954bf60d4247269bf3d5d7f5753c3d/FLAG6baaa23d8 [2019-11-24 21:51:05,022 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 21:51:05,023 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i [2019-11-24 21:51:05,121 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e882a8252/a6954bf60d4247269bf3d5d7f5753c3d/FLAG6baaa23d8 [2019-11-24 21:51:05,222 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e882a8252/a6954bf60d4247269bf3d5d7f5753c3d [2019-11-24 21:51:05,226 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 21:51:05,229 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2019-11-24 21:51:05,236 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 21:51:05,236 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 21:51:05,239 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 21:51:05,244 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:51:05" (1/1) ... [2019-11-24 21:51:05,248 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65685be3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:51:05, skipping insertion in model container [2019-11-24 21:51:05,249 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 09:51:05" (1/1) ... [2019-11-24 21:51:05,264 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 21:51:05,527 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:51:09,294 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:51:09,413 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-11-24 21:51:09,600 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 21:51:10,640 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:51:10,695 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 21:51:11,550 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 21:51:12,407 INFO L208 MainTranslator]: Completed translation [2019-11-24 21:51:12,410 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:51:12 WrapperNode [2019-11-24 21:51:12,410 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 21:51:12,411 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 21:51:12,412 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 21:51:12,413 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 21:51:12,428 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:51:12" (1/1) ... [2019-11-24 21:51:12,535 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*buf) * __lengthofbuf) [4195]: Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc111,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthofbuf~0,]]]]] [2019-11-24 21:51:12,654 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 09:51:12" (1/1) ... [2019-11-24 21:51:12,659 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 21:51:12,659 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2019-11-24 21:51:12,667 INFO L168 Benchmark]: Toolchain (without parser) took 7432.06 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 948.8 MB in the beginning and 834.6 MB in the end (delta: 114.1 MB). Peak memory consumption was 114.2 MB. Max. memory is 12.5 GB. [2019-11-24 21:51:12,667 INFO L168 Benchmark]: CDTParser took 0.65 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 21:51:12,668 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7174.94 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 948.8 MB in the beginning and 851.7 MB in the end (delta: 97.1 MB). Peak memory consumption was 330.8 MB. Max. memory is 12.5 GB. [2019-11-24 21:51:12,671 INFO L168 Benchmark]: Boogie Procedure Inliner took 247.91 ms. Allocated memory is still 1.0 GB. Free memory was 851.7 MB in the beginning and 834.6 MB in the end (delta: 17.1 MB). Peak memory consumption was 17.1 MB. Max. memory is 12.5 GB. [2019-11-24 21:51:12,676 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.65 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 7174.94 ms. Allocated memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 65.5 kB). Free memory was 948.8 MB in the beginning and 851.7 MB in the end (delta: 97.1 MB). Peak memory consumption was 330.8 MB. Max. memory is 12.5 GB. * Boogie Procedure Inliner took 247.91 ms. Allocated memory is still 1.0 GB. Free memory was 851.7 MB in the beginning and 834.6 MB in the end (delta: 17.1 MB). Peak memory consumption was 17.1 MB. Max. memory is 12.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 4195]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[VariableLHS[#t~malloc111,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]],IdentifierExpression[~__lengthofbuf~0,]]]]] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...